Add version comparison logic to not notify for updates if current version is higher than latest

.gitattributes

@@ -1,6 +0,0 @@
-# Set default behavior to automatically normalize line endings.
-* text=auto
-
-# Force bash scripts to always use LF line endings so that if a repo is accessed
-# in Unix via a file share from Windows, the scripts will work.
-*.sh text eol=lf

.github/workflows/release.yml

@@ -1,69 +0,0 @@
-name: Release Build
-
-on:
-  release:
-    types: [ created ]
-  workflow_dispatch:
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Get Version
-        id: get_version
-        shell: bash
-        run: |
-          echo "Reading version from file:"
-          cat res/ATCS_latest
-          echo ""
-          VERSION=$(tr -d '[:space:]' < "res/ATCS_latest")
-          echo "Processed version: $VERSION"
-          echo "VERSION=$VERSION" >> $GITHUB_ENV
-          echo "Environment variable set to: $VERSION"
-
-      - name: Set up JDK
-        uses: actions/setup-java@v2
-        with:
-          java-version: '11'
-          distribution: 'temurin'
-
-      - name: Build JAR
-        shell: bash
-        run: |
-          cd packaging
-          chmod +x package.sh
-          echo "Building JAR and ZIP for version: ${{ env.VERSION }}"
-          ./package.sh
-          echo "Created artifacts:"
-          ls -la common/ATCS.jar
-          ls -la ATCS_${{ env.VERSION }}.zip
-
-      - name: Upload Release Assets (zip)
-        uses: softprops/action-gh-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          files: |
-            ./packaging/ATCS_${{ env.VERSION }}.zip
-
-      - name: 'Install makensis (apt)'
-        run: sudo apt update && sudo apt install -y nsis nsis-pluginapi
-        continue-on-error: true
-
-      - name: Create Windows-Installer with NSIS
-        uses: joncloud/makensis-action@v4
-        with:
-          script-file: packaging/Windows/ATCS_Installer.nsi
-          arguments: -DVERSION="${{ env.VERSION }}"
-        continue-on-error: true
-
-      - name: Upload Release Assets (exe)
-        uses: softprops/action-gh-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          files: ./packaging/ATCS_${{ env.VERSION }}_Setup.exe
-        continue-on-error: true

.idea/artifacts/ATContentStudio_jar.xml

@@ -10,6 +10,7 @@
         <element id="extracted-dir" path="$PROJECT_DIR$/lib/jsoup-1.10.2.jar" path-in-jar="/" />
         <element id="extracted-dir" path="$PROJECT_DIR$/lib/json_simple-1.1.jar" path-in-jar="/" />
         <element id="extracted-dir" path="$PROJECT_DIR$/lib/ui.jar" path-in-jar="/" />
+        <element id="extracted-dir" path="$PROJECT_DIR$/lib/AndorsTrainer_v0.1.5.jar" path-in-jar="/" />
         <element id="extracted-dir" path="$PROJECT_DIR$/lib/jide-oss.jar" path-in-jar="/" />
       </element>
     </root>

.idea/codeStyles/Project.xml

@@ -1,19 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <code_scheme name="Project" version="173">
-    <JavaCodeStyleSettings>
-      <option name="JD_P_AT_EMPTY_LINES" value="false" />
-    </JavaCodeStyleSettings>
-    <codeStyleSettings language="JAVA">
-      <option name="RIGHT_MARGIN" value="200" />
-      <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
-      <option name="CALL_PARAMETERS_WRAP" value="1" />
-      <option name="BINARY_OPERATION_WRAP" value="5" />
-      <option name="SOFT_MARGINS" value="120" />
-    </codeStyleSettings>
-    <codeStyleSettings language="JSON">
-      <indentOptions>
-        <option name="INDENT_SIZE" value="4" />
-      </indentOptions>
-    </codeStyleSettings>
-  </code_scheme>
-</component>

.idea/codeStyles/codeStyleConfig.xml

@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
-  </state>
-</component>

.idea/misc.xml

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="21" project-jdk-type="JavaSDK" />
+  <component name="ProjectRootManager" version="2" default="true" />
 </project>

createProject.bat

@@ -61,8 +61,6 @@ if not exist %2\%1\.gitignore (
 
     echo .workspace > .gitignore
     echo .project >> .gitignore
-    echo .workspace.json >> .gitignore
-    echo .project.json >> .gitignore
     echo altered/drawable >> .gitignore
     echo altered/drawable/* >> .gitignore
     echo created/drawable >> .gitignore

hacked-libtiled/tiled/core/MapObject.java

@@ -43,7 +43,7 @@ public class MapObject implements Cloneable
 {
     private Properties properties = new Properties();
     private ObjectGroup objectGroup;
-    private Rectangle bounds;
+    private Rectangle bounds = new Rectangle();
     private String name = "Object";
     private String type = "";
     private String imageSource = "";

hacked-libtiled/tiled/core/Sprite.java

@@ -57,7 +57,7 @@ public class Sprite
 
         private String name = null;
         private int id = -1;
-        private int flags;
+        private int flags = KEY_LOOP;
         private float frameRate = 1.0f;   //one fps
         private Tile[] frames;
 

hacked-libtiled/tiled/core/TileSet.java

@@ -98,11 +98,7 @@ public class TileSet implements Iterable<Tile>
         
         File f = new File(imgFilename);
 
-        BufferedImage image;
+        BufferedImage image = ImageIO.read(f.getCanonicalFile());
-        try {
-            image = ImageIO.read(f.getCanonicalFile());
-        } catch (IOException e) { throw new IOException("Failed to load " + imgFilename);
-        }
         if (image == null) {
             throw new IOException("Failed to load " + imgFilename);
         }

hacked-libtiled/tiled/io/TMXMapWriter.java

@@ -588,7 +588,7 @@ public class TMXMapWriter
         }
 
         // Iterate while parents are the same
-        int shared;
+        int shared = 0;
         int maxShared = Math.min(fromParents.size(), toParents.size());
         for (shared = 0; shared < maxShared; shared++) {
             String fromParent = fromParents.get(shared);

packaging/ATCS_latest

@@ -0,0 +1 @@
+v0.6.21

packaging/Linux/.gitignore

@@ -0,0 +1,2 @@
+/ATCS_v*.zip
+/ATCS_v*.zip.rename

packaging/Linux/ATCS/ATCS.cmd

@@ -0,0 +1,20 @@
+@echo off
+
+set "ATCS_DIR=%~dp0"
+set "MAX_MEM=512M"
+set "CP=%ATCS_DIR%lib\*"
+set "JAVA=javaw.exe"
+set "JAVA_OPTS=-DFONT_SCALE=1.0 -Dswing.aatext=true"
+set "ENV_FILE=%ATCS_DIR%ATCS.env.bat"
+set "MAIN_CLASS=com.gpl.rpg.atcontentstudio.ATContentStudio"
+
+if exist "%ENV_FILE%" (
+  call "%ENV_FILE%"
+) else (
+  echo REM set "MAX_MEM=%MAX_MEM%">"%ENV_FILE%"
+  echo REM set "JAVA=%JAVA%">>"%ENV_FILE%"
+  echo REM set "JAVA_OPTS=%JAVA_OPTS%">>"%ENV_FILE%"
+  echo.>>"%ENV_FILE%"
+)
+
+start "" "%JAVA%" %JAVA_OPTS% -Xmx%MAX_MEM% -cp "%CP%" %MAIN_CLASS%

packaging/Linux/ATCS/ATCS.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+ATCS_DIR=$(dirname $(readlink -f "$0" || greadlink -f "$0" || stat -f "$0"))
+MAX_MEM=512M
+CP=$(find ${ATCS_DIR}/lib/ -name '*.jar' | paste -sd: -)
+JAVA=java
+JAVA_OPTS='-DFONT_SCALE=1.0 -Dswing.aatext=true'
+ENV_FILE=${ATCS_DIR}/ATCS.env
+MAIN_CLASS=com.gpl.rpg.atcontentstudio.ATContentStudio
+
+if [ -f ${ENV_FILE} ]
+then
+  source ${ENV_FILE}
+else
+  echo "#MAX_MEM=${MAX_MEM}" > ${ENV_FILE}
+  echo "#JAVA=${JAVA}" >> ${ENV_FILE}
+  echo "#JAVA_OPTS=${JAVA_OPTS}" >> ${ENV_FILE}
+  echo "" >> ${ENV_FILE}
+fi
+
+export ENV_FILE
+
+$JAVA ${JAVA_OPTS} -Xmx${MAX_MEM} -cp ${CP} ${MAIN_CLASS}

packaging/Linux/ATCS/lib/.gitignore

@@ -0,0 +1 @@
+/*.jar

packaging/Windows/ATCS_Installer.nsi

@@ -1,12 +1,12 @@
 !include MUI2.nsh
 
-; Version will be passed as /DVERSION=vx.x.x
+!define VERSION "0.6.21"
 !define TRAINER_VERSION "0.1.5"
 !define JAVA_BIN "java"
-!define ATCS_SOURCE_DIR "..\..\"
+!define ATCS_SOURCE_DIR "C:\ATCS"
 
-Name "Andor's Trail Content Studio ${VERSION}"
+Name "Andor's Trail Content Studio v${VERSION}"
-OutFile "..\ATCS_${VERSION}_Setup.exe"
+OutFile "ATCS_v${VERSION}_Setup.exe"
 InstallDir "$PROGRAMFILES\ATCS\"
 
 ;SetCompressor /SOLID /FINAL lzma
@@ -14,10 +14,10 @@ InstallDir "$PROGRAMFILES\ATCS\"
 Var StartMenuFolder
 
 !define MUI_WELCOMEPAGE_TITLE "Welcome to Andor's Trail Content Studio installer"
-!define MUI_WELCOMEPAGE_TEXT "This will install Andor's Trail Content Studio ${VERSION}"
+!define MUI_WELCOMEPAGE_TEXT "This will install Andor's Trail Content Studio v${VERSION}"
-!define MUI_FINISHPAGE_TEXT "Andor's Trail Content Studio ${VERSION} - Install completed !"
+!define MUI_FINISHPAGE_TEXT "Andor's Trail Content Studio v${VERSION} - Install completed !"
 !define MUI_STARTMENUPAGE_DEFAULTFOLDER "Andor's Trail Content Studio"
-!define MUI_PAGE_HEADER_TEXT "Installing Andor's Trail Content Studio ${VERSION}"
+!define MUI_PAGE_HEADER_TEXT "Installing Andor's Trail Content Studio v${VERSION}"
 
 
 ;Start Menu Folder Page Configuration
@@ -67,22 +67,22 @@ Section install
   FileWrite $9 '$\r$\n'
   FileWrite $9 'set "ATCS_DIR=%~dp0"$\r$\n'
   FileWrite $9 'set "MAX_MEM=1024M"$\r$\n'
-  FileWrite $9 'REM required minimum java version is 11$\r$\n'
+  FileWrite $9 'set "CP=%ATCS_DIR%lib\*"$\r$\n'
   FileWrite $9 'set "JAVA=$R0"$\r$\n'
-  FileWrite $9 'set "JAVA_OPTS=-DFONT_SCALE=1.0 -Dswing.aatext=true"$\r$\n'
+  FileWrite $9 'set "JAVA_OPTS="$\r$\n'
   FileWrite $9 'set "ENV_FILE=%ATCS_DIR%ATCS.env.bat"$\r$\n'
+  FileWrite $9 'set "MAIN_CLASS=com.gpl.rpg.atcontentstudio.ATContentStudio"$\r$\n'
   FileWrite $9 '$\r$\n'
   FileWrite $9 'if exist "%ENV_FILE%" ($\r$\n'
   FileWrite $9 '  call "%ENV_FILE%"$\r$\n'
   FileWrite $9 ') else ($\r$\n'
   FileWrite $9 '  echo REM set "MAX_MEM=%MAX_MEM%">"%ENV_FILE%"$\r$\n'
-  FileWrite $9 '  echo REM required minimum java version is 11$\r$\n'
   FileWrite $9 '  echo REM set "JAVA=%JAVA%">>"%ENV_FILE%"$\r$\n'
   FileWrite $9 '  echo REM set "JAVA_OPTS=%JAVA_OPTS%">>"%ENV_FILE%"$\r$\n'
   FileWrite $9 '  echo.>>"%ENV_FILE%"$\r$\n'
   FileWrite $9 ')$\r$\n'
   FileWrite $9 '$\r$\n'
-  FileWrite $9 'start "" "%JAVA%" %JAVA_OPTS% -Xmx%MAX_MEM% -jar "%ATCS_DIR%\ATCS.jar"$\r$\n'
+  FileWrite $9 'start "" "%JAVA%" %JAVA_OPTS% -Xmx%MAX_MEM% -jar ATCS.jar$\r$\n'
   FileClose $9
 
   WriteUninstaller "$INSTDIR\Uninstall.exe"

packaging/common/ATCS.cmd

@@ -2,7 +2,6 @@
 
 set "ATCS_DIR=%~dp0"
 set "MAX_MEM=1024M"
-REM required minimum java version is 11
 set "JAVA=java.exe"
 set "JAVA_OPTS=-DFONT_SCALE=1.0 -Dswing.aatext=true"
 set "ENV_FILE=%ATCS_DIR%ATCS.env.bat"
@@ -11,7 +10,6 @@ if exist "%ENV_FILE%" (
   call "%ENV_FILE%"
 ) else (
   echo REM set "MAX_MEM=%MAX_MEM%">"%ENV_FILE%"
-  echo REM required minimum java version is 11
   echo REM set "JAVA=%JAVA%">>"%ENV_FILE%"
   echo REM set "JAVA_OPTS=%JAVA_OPTS%">>"%ENV_FILE%"
   echo.>>"%ENV_FILE%"

packaging/common/ATCS.sh

@@ -1,28 +1,21 @@
-#!/usr/bin/env bash
+#!/bin/bash
+ATCS_DIR=$(dirname $(readlink -f "$0" || greadlink -f "$0" || stat -f "$0"))
 
-# get the directory of this script
+MAX_MEM=512M
-ATCS_DIR="$(dirname "$(readlink -f "$0" || greadlink -f "$0" || stat -f "$0")")"
-echo "ATCS_DIR: '${ATCS_DIR}'"
 
-MAX_MEM="512M"
+JAVA=java
-JAVA="java" # minimum required version is Java 11
 JAVA_OPTS='-DFONT_SCALE=1.0 -Dswing.aatext=true'
+ENV_FILE=${ATCS_DIR}/ATCS.env
 
-ENV_FILE="${ATCS_DIR}/ATCS.env"
+if [ -f ${ENV_FILE} ]; then
-
+	source ${ENV_FILE}
-if [ -f "${ENV_FILE}" ]; then
-	source "${ENV_FILE}"
 else
-  {
+	echo "#MAX_MEM=${MAX_MEM}" >${ENV_FILE}
-    echo "#MAX_MEM=\"${MAX_MEM}\""
+	echo "#JAVA=${JAVA}" >>${ENV_FILE}
-    echo "#JAVA=\"${JAVA}\" # minimum required version is Java 11"
+	echo "#JAVA_OPTS=${JAVA_OPTS}" >>${ENV_FILE}
-    echo "#JAVA_OPTS=\"${JAVA_OPTS}\""
+	echo "" >>${ENV_FILE}
-    echo ""
-  }>"${ENV_FILE}"
 fi
 
 export ENV_FILE
 
-# shellcheck disable=SC2086
+$JAVA ${JAVA_OPTS} -Xmx${MAX_MEM} -jar ${ATCS_DIR}/ATCS.jar
-# (spellchecker is disabled for this line, because we want it to be split into multiple arguments)
-$JAVA ${JAVA_OPTS} -Xmx${MAX_MEM} -jar "${ATCS_DIR}/ATCS.jar"

packaging/package.sh

@@ -13,14 +13,15 @@ else
 fi
 
 # --- Configuration ---
-PACKAGING_DIR=$(dirname "$(readlink -f "$0" || greadlink -f "$0" || stat -f "$0")") # Directory of this script
+PACKAGING_DIR=$(dirname "$(readlink -f "$0" || greadlink -f "$0" || stat -f "$0")")
-ATCS_SOURCE_DIR=$(dirname "${PACKAGING_DIR}") # Parent directory of this script, assumed to be ATCS source root
+ATCS_SOURCE_DIR=$(dirname "${PACKAGING_DIR}")
 TEMP_DIR="${PACKAGING_DIR}/tmp"
 JAR_LOCATION="${PACKAGING_DIR}/ATCS.jar" # Output JAR location as per script
 MANIFEST_LOCATION="${PACKAGING_DIR}/Manifest.txt"
-VERSION_FILE="${ATCS_SOURCE_DIR}/res/ATCS_latest"
+VERSION_FILE="${PACKAGING_DIR}/ATCS_latest"
 SOURCE_BASE_DIR="${ATCS_SOURCE_DIR}/src" # Base directory for standard source code
 LIB_BASE_DIR="${ATCS_SOURCE_DIR}/lib"     # Base directory for libraries
+OUTPUT_JAR_DIR="${PACKAGING_DIR}"  # Directory where the final JAR will be placed - as per script
 
 # --- **ADDITIONAL SOURCE CODE FOLDERS** ---
 EXTRA_SOURCE_DIRS=(
@@ -29,8 +30,9 @@ EXTRA_SOURCE_DIRS=(
   "siphash-zackehh/src/main/java"
 )
 
-# --- Libraries to include ---
+# --- Libraries to include (from IntelliJ artifact definition) ---
 LIBRARIES=(
+  "AndorsTrainer_v0.1.5.jar"
   "bsh-2.0b4.jar"
   "jide-oss.jar"
   "json_simple-1.1.jar"
@@ -43,7 +45,7 @@ LIBRARIES=(
 
 # --- Get version ---
 echo "Getting version"
-VERSION=$(tr -d '[:space:]' < "${VERSION_FILE}")
+VERSION=$(cat "${VERSION_FILE}")
 echo "Got version ${VERSION}"
 
 # --- Prepare temporary directory ---
@@ -61,7 +63,7 @@ done
 
 # --- Set ClassPath ---
 echo "Getting source files"
-# Find all java files in source directories
+# Find all java files in source directories and compile them
 SOURCE_FILES=$(find "${SOURCE_BASE_DIR}" "${EXTRA_SOURCE_DIRS[@]/#/${ATCS_SOURCE_DIR}/}" -name "*.java" -print)
 #echo "SourceFiles: ${SOURCE_FILES}"
 echo ""
@@ -69,8 +71,6 @@ echo ""
 # --- Build Java classes ---
 echo 'Building java classes'
 
-# shellcheck disable=SC2086
-# (we need word splitting here to pass multiple files)
 javac -cp "${TEMP_DIR}" -d "${TEMP_DIR}" ${SOURCE_FILES}
 if [ $? -ne 0 ]; then
     echo "Compilation failed. Please check errors above."
@@ -85,7 +85,6 @@ mkdir -p "${TEMP_DIR}/com/gpl/rpg/atcontentstudio/img"
 mkdir -p "${TEMP_DIR}/tiled/io/resources/"
 cp -r "${ATCS_SOURCE_DIR}"/src/com/gpl/rpg/atcontentstudio/img/* "${TEMP_DIR}/com/gpl/rpg/atcontentstudio/img/" # some icons
 cp -r "${ATCS_SOURCE_DIR}"/hacked-libtiled/tiled/io/resources/* "${TEMP_DIR}/tiled/io/resources/" # dtd file for tmx maps
-cp "${VERSION_FILE}" "${TEMP_DIR}/" # Copy version file
 
 # --- Create JAR file ---
 echo ""
@@ -104,22 +103,17 @@ cd "${PACKAGING_DIR}" || exit # Go back to packaging dir
 
 echo ''
 echo "Done creating jar at ${JAR_LOCATION}"
-cp -f "${JAR_LOCATION}" "${PACKAGING_DIR}/common/ATCS.jar" # Copy JAR to versioned name
+cp -f "${JAR_LOCATION}" "${OUTPUT_JAR_DIR}/common/ATCS.jar" # Copy JAR to versioned name
 
 # --- Create archive ---
-cd "${PACKAGING_DIR}" || exit
+if [ "$PLATFORM" = "LINUX" ]; then
+    cd "${OUTPUT_JAR_DIR}" || exit
     echo "Creating archive"
-if [ "$PLATFORM" = "WINDOWS" ]; then
+    tar caf "ATCS_${VERSION}.tar.gz" common/* # archive the 'common' folder which now contains the JAR and libs
-    # Use PowerShell's Compress-Archive which is available by default on Windows
+    echo "Created archive at ${OUTPUT_JAR_DIR}/ATCS_${VERSION}.tar.gz"
-    powershell.exe -Command "Compress-Archive -Path './common/*' -DestinationPath './ATCS_${VERSION}.zip' -Force"
+    cd "${PACKAGING_DIR}" || exit
 else
-    # Use zip command on Linux
+  echo "Can't create zip files on windows yet. Please pack the content of the '${OUTPUT_JAR_DIR}/common/' folder yourself"
-    zip -r "ATCS_${VERSION}.zip" common/* # archive the 'common' folder which now contains the JAR and libs
 fi
-if [ $? -ne 0 ]; then
-    echo "Archive creation failed."
-    exit 1
-fi
-echo "Created archive at ${PACKAGING_DIR}/ATCS_${VERSION}.zip"
 
 echo "Script finished."

res/ATCS_latest

@@ -1 +0,0 @@
-v0.6.23

src/com/gpl/rpg/atcontentstudio/ATContentStudio.java

@@ -1,16 +1,10 @@
 package com.gpl.rpg.atcontentstudio;
 
-import com.gpl.rpg.atcontentstudio.model.Workspace;
+import java.awt.Color;
-import com.gpl.rpg.atcontentstudio.ui.StudioFrame;
+import java.awt.Desktop;
-import com.gpl.rpg.atcontentstudio.ui.WorkerDialog;
+import java.awt.Dimension;
-import com.gpl.rpg.atcontentstudio.ui.WorkspaceSelector;
+import java.awt.Font;
-import prefuse.data.expression.parser.ExpressionParser;
+import java.awt.Toolkit;
-
-import javax.swing.*;
-import javax.swing.event.HyperlinkEvent;
-import javax.swing.event.HyperlinkListener;
-import javax.swing.plaf.FontUIResource;
-import java.awt.*;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
 import java.io.BufferedReader;
@@ -20,19 +14,35 @@ import java.io.InputStreamReader;
 import java.net.MalformedURLException;
 import java.net.URISyntaxException;
 import java.net.URL;
-import java.net.http.HttpTimeoutException;
 import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
-import java.util.*;
+import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
+import javax.swing.JEditorPane;
+import javax.swing.JLabel;
+import javax.swing.JOptionPane;
+import javax.swing.UIDefaults;
+import javax.swing.UIManager;
+import javax.swing.UnsupportedLookAndFeelException;
+import javax.swing.event.HyperlinkEvent;
+import javax.swing.event.HyperlinkListener;
+import javax.swing.plaf.FontUIResource;
+
+import prefuse.data.expression.parser.ExpressionParser;
+
+import com.gpl.rpg.atcontentstudio.model.Workspace;
+import com.gpl.rpg.atcontentstudio.ui.StudioFrame;
+import com.gpl.rpg.atcontentstudio.ui.WorkerDialog;
+import com.gpl.rpg.atcontentstudio.ui.WorkspaceSelector;
+
 public class ATContentStudio {
 
 	public static final String APP_NAME = "Andor's Trail Content Studio";
-    public static final String APP_VERSION = readVersionFromFile();
+	public static final String APP_VERSION = "v0.6.21";
 
 	public static final String CHECK_UPDATE_URL = "https://andorstrail.com/static/ATCS_latest";
 	public static final String DOWNLOAD_URL = "https://andorstrail.com/viewtopic.php?f=6&t=4806";
@@ -52,7 +62,7 @@ public class ATContentStudio {
 	 */
 	public static void main(String[] args) {
 		String fontScaling = System.getProperty(FONT_SCALE_ENV_VAR_NAME);
-        Float fontScale;
+		Float fontScale = null;
 		if (fontScaling != null) {
 			try {
 				fontScale = Float.parseFloat(fontScaling);
@@ -65,8 +75,22 @@ public class ATContentStudio {
 
 		ConfigCache.init();
 
+		try {
 			String laf = ConfigCache.getFavoriteLaFClassName();
-        setLookAndFeel(laf);
+			if (laf == null)
+				laf = UIManager.getSystemLookAndFeelClassName();
+			UIManager.setLookAndFeel(laf);
+		} catch (ClassNotFoundException e) {
+			e.printStackTrace();
+		} catch (InstantiationException e) {
+			e.printStackTrace();
+		} catch (IllegalAccessException e) {
+			e.printStackTrace();
+		} catch (UnsupportedLookAndFeelException e) {
+			e.printStackTrace();
+		}
+
+		scaleUIFont();
 
 		// Need to keep a strong reference to it, to avoid garbage collection that'll
 		// reset this setting.
@@ -101,7 +125,7 @@ public class ATContentStudio {
 							frame = new StudioFrame(APP_NAME + " " + APP_VERSION);
 							frame.setVisible(true);
 							frame.setDefaultCloseOperation(StudioFrame.DO_NOTHING_ON_CLOSE);
-                        }
+						};
 					});
 					for (File f : ConfigCache.getKnownWorkspaces()) {
 						if (workspaceRoot.equals(f)) {
@@ -119,34 +143,6 @@ public class ATContentStudio {
 		});
 	}
 
-    public static void setLookAndFeel(String laf) {
-        if (laf == null)
-        {
-            System.out.println("No look and feel specified, using system default.");
-            laf = UIManager.getSystemLookAndFeelClassName();
-        }
-        System.out.println("Info: Setting look and feel to: " + laf);
-
-        try {
-            UIManager.setLookAndFeel(laf);
-        } catch (ClassNotFoundException e) {
-            System.err.println("Failed to load system look and feel. ");
-            System.err.println("Installed look and feel classes: ");
-            for (UIManager.LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) {
-                System.err.println("  " + info.getName() + " (" + info.getClassName() + ")");
-            }
-            System.err.println("Tried to load: " + laf + " but got this error:");
-
-            e.printStackTrace();
-        } catch (InstantiationException | UnsupportedLookAndFeelException | IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        var newLaF = UIManager.getLookAndFeel();
-        System.out.println("Using look and feel: " + newLaF.getName() + " (" + newLaF.getClass().getName() + ")");
-
-        scaleUIFont();
-    }
-
 	private static void checkUpdate() {
 		BufferedReader in = null;
 		try {
@@ -157,8 +153,7 @@ public class ATContentStudio {
 			while ((inputLine = in.readLine()) != null) {
 				lastLine = inputLine;
 			}
-            if (lastLine != null && !lastLine.equals(APP_VERSION)) {
+			if (lastLine != null && compareVersions(lastLine) < 0) {
-
 				// for copying style
 				JLabel label = new JLabel();
 				Font font = label.getFont();
@@ -200,14 +195,8 @@ public class ATContentStudio {
 			}
 		} catch (MalformedURLException e) {
 			e.printStackTrace();
-        } catch (HttpTimeoutException e) {
-            System.out.println("Could not connect to url to check for updates (timeout): " + CHECK_UPDATE_URL);
 		} catch (IOException e) {
-            if (e.getMessage() != null && e.getMessage().startsWith("Server returned HTTP response code:")) {
+			e.printStackTrace();
-                System.out.println("Could not fetch current version from server to check for updates (non-success-status): " + e.getMessage());
-            } else {
-                System.out.println("Could not check for updates: '" + CHECK_UPDATE_URL + "' - " + e.getMessage());
-            }
 		} finally {
 			try {
 				if (in != null)
@@ -242,13 +231,18 @@ public class ATContentStudio {
 		}
 	}
 
-    private static String readVersionFromFile() {
+    /// returns The difference between the the latest version and the current one (CURRENT - LATEST)
-        try (BufferedReader reader = new BufferedReader(new InputStreamReader(
+    private static int compareVersions(String latest) {
-                Objects.requireNonNull(ATContentStudio.class.getResourceAsStream("/ATCS_latest"))))) {
+        String[] levels1 = ATContentStudio.APP_VERSION.substring(1).split("\\.");
-            return reader.readLine();
+        String[] levels2 = latest.substring(1).split("\\.");
-        } catch (IOException e) {
+        int length = Math.max(levels1.length, levels2.length);
-            e.printStackTrace();
+        for (int i = 0; i < length; i++) {
-            return "unknown";
+            int v1 = i < levels1.length ? Integer.parseInt(levels1[i]) : 0;
+            int v2 = i < levels2.length ? Integer.parseInt(levels2[i]) : 0;
+            if (v1 != v2) {
+                return v1 - v2;
             }
         }
+        return 0;
+    }
 }

src/com/gpl/rpg/atcontentstudio/ConfigCache.java

@@ -1,12 +1,12 @@
 package com.gpl.rpg.atcontentstudio;
 
-import com.gpl.rpg.atcontentstudio.io.SettingsSave;
-
 import java.io.File;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
 
+import com.gpl.rpg.atcontentstudio.io.SettingsSave;
+
 public class ConfigCache implements Serializable {
 
 	private static final long serialVersionUID = 4584324644282843961L;
@@ -91,8 +91,7 @@ public class ConfigCache implements Serializable {
 		return instance.notifConfig;
 	}
 
-    public static void init() {
+	public static void init() {}
-    }
 
 	public static void clear() {
 		instance.knownWorkspaces.clear();

src/com/gpl/rpg/atcontentstudio/Notification.java

@@ -8,7 +8,7 @@ public class Notification {
 
 	public static List<Notification> notifs = new ArrayList<Notification>();
 	private static List<NotificationListener> listeners = new CopyOnWriteArrayList<NotificationListener>();
-    public static boolean showS, showI, showW, showE;
+	public static boolean showS = true, showI = true, showW = true, showE = true;
 	
 	static {
 		boolean[] config = ConfigCache.getNotifViewConfig();

src/com/gpl/rpg/atcontentstudio/NotificationListener.java

@@ -3,7 +3,6 @@ package com.gpl.rpg.atcontentstudio;
 public interface NotificationListener {
 
 	public void onNewNotification(Notification n);
-
 	public void onListCleared(int i);
 	
 }

src/com/gpl/rpg/atcontentstudio/io/JsonSerializable.java

@@ -1,8 +0,0 @@
-package com.gpl.rpg.atcontentstudio.io;
-
-import java.util.Map;
-
-public interface JsonSerializable {
-    Map toMap();
-    void fromMap(Map map);
-}

src/com/gpl/rpg/atcontentstudio/io/SettingsSave.java

@@ -1,8 +1,14 @@
 package com.gpl.rpg.atcontentstudio.io;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
 
-import java.io.*;
+import com.gpl.rpg.atcontentstudio.Notification;
 
 public class SettingsSave {
 

src/com/gpl/rpg/atcontentstudio/model/ClosedProject.java

@@ -1,15 +1,16 @@
 package com.gpl.rpg.atcontentstudio.model;
 
+import java.awt.Image;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.List;
-
 public class ClosedProject implements ProjectTreeNode {
 
 	String name;
@@ -24,32 +25,26 @@ public class ClosedProject implements ProjectTreeNode {
 	public TreeNode getChildAt(int childIndex) {
 		return null;
 	}
-
 	@Override
 	public int getChildCount() {
 		return 0;
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public int getIndex(TreeNode node) {
 		return 0;
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return false;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return true;
 	}
-
 	@Override
 	public Enumeration<ProjectTreeNode> children() {
 		return null;
@@ -60,19 +55,16 @@ public class ClosedProject implements ProjectTreeNode {
 		path.add(0,this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0,this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		path.add(0,this);
 		parent.childrenRemoved(path);
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -93,19 +85,16 @@ public class ClosedProject implements ProjectTreeNode {
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		//TODO Create a cool Project icon.
 		return DefaultIcons.getStdClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		//TODO Create a cool Project icon.
 		return DefaultIcons.getStdClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		//TODO Create a cool Project icon.

src/com/gpl/rpg/atcontentstudio/model/GameDataElement.java

@@ -1,13 +1,17 @@
 package com.gpl.rpg.atcontentstudio.model;
 
-import com.gpl.rpg.atcontentstudio.model.bookmarks.BookmarkEntry;
+import java.awt.Image;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
 
 import javax.swing.tree.TreeNode;
-import java.awt.*;
+
-import java.io.Serializable;
+import com.gpl.rpg.atcontentstudio.model.bookmarks.BookmarkEntry;
-import java.util.List;
-import java.util.*;
-import java.util.concurrent.ConcurrentHashMap;
 
 public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 
@@ -40,37 +44,30 @@ public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 	public Enumeration<ProjectTreeNode> children() {
 		return null;
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return false;
 	}
-
 	@Override
 	public TreeNode getChildAt(int arg0) {
 		return null;
 	}
-
 	@Override
 	public int getChildCount() {
 		return 0;
 	}
-
 	@Override
 	public int getIndex(TreeNode arg0) {
 		return 0;
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return true;
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0,this);
@@ -88,12 +85,10 @@ public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 		path.add(0,this);
 		parent.childrenRemoved(path);
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
 	}
-
 	@Override
 	public abstract String getDesc();
 	
@@ -102,10 +97,10 @@ public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 	}
 	
 	public abstract void parse();
-
 	public abstract void link();
 	
 	
+	
 	@Override
 	public Project getProject() {
 		return parent == null ? null : parent.getProject();
@@ -115,17 +110,10 @@ public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 	public Image getIcon() {
 		return null;
 	}
-
 	@Override
-    public Image getClosedIcon() {
+	public Image getClosedIcon() {return null;}
-        return null;
-    }
-
 	@Override
-    public Image getOpenIcon() {
+	public Image getOpenIcon() {return null;}
-        return null;
-    }
-
 	@Override
 	public Image getLeafIcon() {
 		return getIcon();
@@ -184,7 +172,6 @@ public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 	
 	public static interface BacklinksListener {
 		public void backlinkAdded(GameDataElement gde);
-
 		public void backlinkRemoved(GameDataElement gde);
 	}
 	
@@ -203,35 +190,4 @@ public abstract class GameDataElement implements ProjectTreeNode, Serializable {
 	
 	public abstract List<SaveEvent> attemptSave();
 	
-    /**
-     * Checks if the current state indicates that parsing/linking should be skipped.
-     *
-     * @return true if the operation should be skipped, false otherwise
-     */
-    protected boolean shouldSkipParseOrLink() {
-        if (shouldSkipParse()) return true;
-        if (this.state == State.linked) {
-            //Already linked.
-            return true;
-        }
-        return false;
-    }
-
-    protected boolean shouldSkipParse() {
-        if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
-            //This type of state is unrelated to parsing/linking.
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Ensures the element is parsed if needed based on its current state.
-     */
-    protected void ensureParseIfNeeded() {
-        if (this.state == State.init) {
-            //Not parsed yet.
-            this.parse();
-        }
-    }
 }

src/com/gpl/rpg/atcontentstudio/model/GameSource.java

@@ -1,6 +1,28 @@
 package com.gpl.rpg.atcontentstudio.model;
 
-import com.gpl.rpg.atcontentstudio.io.JsonSerializable;
+import java.awt.Image;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.swing.tree.TreeNode;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+
 import com.gpl.rpg.atcontentstudio.model.Project.ResourceSet;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMapSet;
@@ -10,22 +32,8 @@ import com.gpl.rpg.atcontentstudio.model.sprites.SpriteSheetSet;
 import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
 import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
 
-import javax.swing.tree.TreeNode;
+public class GameSource implements ProjectTreeNode, Serializable {
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import java.awt.*;
-import java.io.*;
-import java.util.List;
-import java.util.*;
-
-public class GameSource implements ProjectTreeNode, Serializable, JsonSerializable {
 
 	private static final long serialVersionUID = -1512979360971918158L;
 	
@@ -39,22 +47,6 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 	public transient WriterModeDataSet writerModeDataSet;
 	private transient SavedSlotCollection v;
 	
-
-    @Override
-    public Map toMap() {
-        Map map = new HashMap();
-        map.put("type", type.toString());
-        map.put("baseFolder", baseFolder.getPath());
-        return map;
-    }
-
-    @Override
-    public void fromMap(Map map) {
-        if(map==null)return;
-        type = Enum.valueOf(Type.class, (String)map.get("type"));
-        baseFolder = new File((String) map.get("baseFolder"));
-    }
-
 	public static enum Type {
 		source,
 		referenced,
@@ -65,14 +57,10 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 	public File baseFolder;
 	public Type type;
 	
-    public transient Project parent;
+	public transient Project parent = null;
 	
 	public transient Map<String, List<String>> referencedSourceFiles = null;
 	
-    public GameSource(Map json, Project parent) {
-        fromMap(json);
-        refreshTransients(parent);
-    }
 	public GameSource(File folder, Project parent) {
 		this.parent = parent;
 		this.baseFolder = folder;
@@ -117,7 +105,7 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 	}
 	
 	public void readResourceList() {
-        File xmlFile;
+		File xmlFile = null;
 		if (parent.sourceSetToUse == ResourceSet.gameData) {
 			xmlFile = new File(baseFolder, DEFAULT_REL_PATH_FOR_GAME_RESOURCE);
 		} else if (parent.sourceSetToUse == ResourceSet.debugData) {
@@ -172,49 +160,40 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 	public Enumeration<ProjectTreeNode> children() {
 		return v.getNonEmptyElements();
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return true;
 	}
-
 	@Override
 	public TreeNode getChildAt(int arg0) {
 		return v.getNonEmptyElementAt(arg0);
 	}
-
 	@Override
 	public int getChildCount() {
 		return v.getNonEmptySize();
 	}
-
 	@Override
 	public int getIndex(TreeNode arg0) {
 		return v.getNonEmptyIndexOf((ProjectTreeNode) arg0);
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return false;
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		if (path.size() == 1 && this.v.getNonEmptySize() == 1) {
@@ -224,7 +203,6 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -232,20 +210,14 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 			node.notifyCreated();
 		}
 	}
-
 	@Override
 	public String getDesc() {
 		switch(type) {
-            case altered:
+		case altered: return (needsSaving() ? "*" : "")+"Altered data";
-                return (needsSaving() ? "*" : "") + "Altered data";
+		case created: return (needsSaving() ? "*" : "")+"Created data";
-            case created:
+		case referenced: return (needsSaving() ? "*" : "")+"Referenced data";
-                return (needsSaving() ? "*" : "") + "Created data";
+		case source: return (needsSaving() ? "*" : "")+"AT Source"; //The fact that it is from "source" is already mentionned by its parent.
-            case referenced:
+		default: return (needsSaving() ? "*" : "")+"Game data";
-                return (needsSaving() ? "*" : "") + "Referenced data";
-            case source:
-                return (needsSaving() ? "*" : "") + "AT Source"; //The fact that it is from "source" is already mentionned by its parent.
-            default:
-                return (needsSaving() ? "*" : "") + "Game data";
 		}
 	}
 	
@@ -280,22 +252,18 @@ public class GameSource implements ProjectTreeNode, Serializable, JsonSerializab
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return DefaultIcons.getATClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getATClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return DefaultIcons.getATOpenIcon();
 	}
-
 	@Override
 	public GameDataSet getDataSet() {
 		return null;

src/com/gpl/rpg/atcontentstudio/model/Preferences.java

@@ -1,53 +1,19 @@
 package com.gpl.rpg.atcontentstudio.model;
 
-import com.gpl.rpg.atcontentstudio.io.JsonSerializable;
+import java.awt.Dimension;
-
-import java.awt.*;
 import java.io.Serializable;
 import java.util.HashMap;
 import java.util.Map;
 
-public class Preferences implements Serializable, JsonSerializable {
+public class Preferences implements Serializable {
 
 	private static final long serialVersionUID = 2455802658424031276L;
 	
 	public Dimension windowSize = null;
-    public Map<String, Integer> splittersPositions = new HashMap<>();
+	public Map<String, Integer> splittersPositions = new HashMap<String, Integer>();
 	
 	public Preferences() {
 
 	}
 	
-    @Override
-    public Map toMap() {
-        Map map = new HashMap();
-
-        if(windowSize!= null){
-            Map windowSizeMap = new HashMap<>();
-            windowSizeMap.put("width", windowSize.width);
-            windowSizeMap.put("height", windowSize.height);
-            map.put("windowSize", windowSizeMap);
-        }
-
-        map.put("splittersPositions", splittersPositions);
-        return map;
-    }
-
-    @Override
-    public void fromMap(Map map) {
-        if(map == null) return;
-
-        Map windowSize1 = (Map) map.get("windowSize");
-        if(windowSize1 != null){
-            windowSize = new Dimension(((Number) windowSize1.get("width")).intValue(), ((Number) windowSize1.get("height")).intValue());
-        }
-
-        Map<String, Number> splitters = (Map<String, Number>) map.get("splittersPositions");
-        Map<String, Integer> splittersInt = new HashMap<>(splitters.size());
-        for (Map.Entry<String, Number> entry : splitters. entrySet()){
-            splittersInt.put(entry.getKey(), entry.getValue().intValue());
-        }
-        splittersPositions = splittersInt;
-
-    }
 }

src/com/gpl/rpg/atcontentstudio/model/Project.java

@@ -1,21 +1,45 @@
 package com.gpl.rpg.atcontentstudio.model;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.io.ByteArrayInputStream;
-import com.gpl.rpg.atcontentstudio.io.JsonSerializable;
+import java.io.File;
-import com.gpl.rpg.atcontentstudio.io.SettingsSave;
+import java.io.FileInputStream;
-import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import java.io.FileNotFoundException;
-import com.gpl.rpg.atcontentstudio.model.bookmarks.BookmarksRoot;
+import java.io.FileOutputStream;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
+import java.io.FileWriter;
-import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
+import java.io.IOException;
-import com.gpl.rpg.atcontentstudio.model.maps.TMXMapSet;
+import java.io.Serializable;
-import com.gpl.rpg.atcontentstudio.model.maps.Worldmap;
+import java.io.StringReader;
-import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
+import java.io.StringWriter;
-import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
+import java.nio.charset.StandardCharsets;
-import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeData;
+import java.nio.file.Files;
-import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+import java.nio.file.Path;
-import com.gpl.rpg.atcontentstudio.ui.WorkerDialog;
+import java.nio.file.Paths;
-import com.gpl.rpg.atcontentstudio.utils.FileUtils;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+import javax.swing.tree.TreeNode;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+import javax.xml.transform.stream.StreamSource;
+
+import org.json.simple.JSONArray;
 import org.w3c.dom.Comment;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
@@ -23,24 +47,35 @@ import org.w3c.dom.NodeList;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 
-import javax.swing.tree.TreeNode;
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
-import javax.xml.parsers.DocumentBuilder;
+import com.gpl.rpg.atcontentstudio.Notification;
-import javax.xml.parsers.DocumentBuilderFactory;
+import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
-import javax.xml.parsers.ParserConfigurationException;
+import com.gpl.rpg.atcontentstudio.io.SettingsSave;
-import javax.xml.transform.*;
+import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
-import javax.xml.transform.dom.DOMSource;
+import com.gpl.rpg.atcontentstudio.model.bookmarks.BookmarksRoot;
-import javax.xml.transform.stream.StreamResult;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
-import javax.xml.transform.stream.StreamSource;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
-import java.awt.*;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
-import java.io.*;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataCategory;
-import java.nio.charset.StandardCharsets;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
-import java.nio.file.Files;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
-import java.nio.file.Path;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
-import java.nio.file.Paths;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
-import java.util.List;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
-import java.util.*;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
+import com.gpl.rpg.atcontentstudio.model.gamedata.QuestStage;
+import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
+import com.gpl.rpg.atcontentstudio.model.maps.TMXMapSet;
+import com.gpl.rpg.atcontentstudio.model.maps.Worldmap;
+import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
+import com.gpl.rpg.atcontentstudio.model.saves.SavedGamesSet;
+import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
+import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeData;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+import com.gpl.rpg.atcontentstudio.ui.WorkerDialog;
+import com.gpl.rpg.atcontentstudio.utils.FileUtils;
 
-public class Project implements ProjectTreeNode, Serializable, JsonSerializable {
+public class Project implements ProjectTreeNode, Serializable {
 
 	private static final long serialVersionUID = 4807454973303366758L;
 	private static final String drawablePath = TMXMapSet.DEFAULT_REL_PATH_TO_DRAWABLE.replace("\\", "/");
@@ -48,7 +83,6 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	
 	//Every instance field that is not transient will be saved in this file.
 	public static final String SETTINGS_FILE = ".project";
-    public static final String SETTINGS_FILE_JSON = ".project.json";
 	
 	public String name;
 
@@ -57,39 +91,19 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	
 	public GameSource baseContent; //A.k.a library
 	
+	public GameSource referencedContent; //Pointers to base content
 	public transient GameSource alteredContent; //Copied from base content (does not overwrite yet)
 	public transient GameSource createdContent; //Stand-alone.
 	public transient BookmarksRoot bookmarks;
 	
 	
+	public SavedGamesSet saves; //For simulations.
+	
 	public transient SavedSlotCollection v;
 
 	public transient Workspace parent;
 	
-    public Properties knownSpritesheetsProperties;
+	public Properties knownSpritesheetsProperties = null;
-
-    @Override
-    public Map toMap() {
-        Map map = new HashMap();
-        map.put("name", name.toString());
-        map.put("baseFolder", baseFolder.getPath());
-        map.put("open", open);
-        map.put("baseContent", baseContent.toMap());
-        map.put("sourceSetToUse", sourceSetToUse.toString());
-        return map;
-    }
-
-    @Override
-    public void fromMap(Map map) {
-        if(map==null)return;
-        name = (String) map.get("name");
-        baseFolder = new File((String) map.get("baseFolder"));
-        open = (boolean) map.get("open");
-
-        baseContent = new GameSource((Map) map.get("baseContent"), this);
-
-        sourceSetToUse = Enum.valueOf(ResourceSet.class, (String)map.get("sourceSetToUse"));
-    }
 	
 	public static enum ResourceSet {
 		gameData,
@@ -97,17 +111,8 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 		allFiles
 	} 
 	
-    public ResourceSet sourceSetToUse;
+	public ResourceSet sourceSetToUse = ResourceSet.allFiles;
 
-    public Project(Workspace w, File projectFile) {
-        this.parent = w;
-        loadSpritesheetProperties();
-        Map json = FileUtils.mapFromJsonFile(projectFile);
-        this.fromMap(json);
-
-        initializeData();
-        save();
-    }
 	public Project(Workspace w, String name, File source, ResourceSet sourceSet) {
 		this.parent = w;
 		this.name = name;
@@ -121,28 +126,38 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 			Notification.addError("Eror creating project root folder: "+e.getMessage());
 			e.printStackTrace();
 		}
-
-        loadSpritesheetProperties();
-        baseContent = new GameSource(source, this);
 		open = true;
-        initializeData();
-        linkAll();
-        save();
-    }
-
-    private void initializeData() {
 		v = new SavedSlotCollection();
 		
-        alteredContent = new GameSource(this, Type.altered);
+		knownSpritesheetsProperties = new Properties();
-        createdContent = new GameSource(this, Type.created);
+		try {
+			knownSpritesheetsProperties.load(Project.class.getResourceAsStream("/spritesheets.properties"));
+		} catch (IOException e) {
+			Notification.addWarn("Unable to load default spritesheets properties.");
+			e.printStackTrace();
+		}
+		
+		
+		baseContent = new GameSource(source, this);
+		
+//		referencedContent = new GameSource(this, GameSource.Type.referenced);
+
+		alteredContent = new GameSource(this, GameSource.Type.altered);
+		createdContent = new GameSource(this, GameSource.Type.created);
 		bookmarks = new BookmarksRoot(this);
 		
+		saves = new SavedGamesSet(this);
 
 		v.add(createdContent);
 		v.add(alteredContent);
 //		v.add(referencedContent);
 		v.add(baseContent);
+		v.add(saves);
 		v.add(bookmarks);
+
+		linkAll();
+		
+		save();
 	}
 	
 	
@@ -198,7 +213,6 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 		path.add(0,this);
 		parent.childrenRemoved(path);
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -206,7 +220,6 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 			node.notifyCreated();
 		}
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+name;
@@ -224,21 +237,13 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 
 
 	public static Project fromFolder(Workspace w, File projRoot) {
-        Project p;
+		Project p = null;
-
-        File fJson = new File(projRoot, Project.SETTINGS_FILE_JSON);
-        if (fJson.exists()) {
-            p = new Project(w, fJson);
-        } else {
 		File f = new File(projRoot, Project.SETTINGS_FILE);
 		if (!f.exists()) {
 			Notification.addError("Unable to find "+SETTINGS_FILE+" for project "+projRoot.getName());
 			return null;
 		} else {
 			p = (Project) SettingsSave.loadInstance(f, "Project");
-                p.baseFolder = projRoot;
-            }
-            p.save();
 		}
 		p.refreshTransients(w);
 		return p;
@@ -249,7 +254,13 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 
 		projectElementListeners = new HashMap<Class<? extends GameDataElement>, List<ProjectElementListener>>();
 
-        loadSpritesheetProperties();
+		try {
+			knownSpritesheetsProperties = new Properties();
+			knownSpritesheetsProperties.load(Project.class.getResourceAsStream("/spritesheets.properties"));
+		} catch (IOException e) {
+			Notification.addWarn("Unable to load default spritesheets properties.");
+			e.printStackTrace();
+		}
 		
 		if (sourceSetToUse == null) {
 			sourceSetToUse = ResourceSet.allFiles;
@@ -264,11 +275,14 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 		createdContent = new GameSource(this, GameSource.Type.created);
 		bookmarks = new BookmarksRoot(this);
 		
+		saves.refreshTransients();
+
 		v = new SavedSlotCollection();
 		v.add(createdContent);
 		v.add(alteredContent);
 //		v.add(referencedContent);
 		v.add(baseContent);
+		v.add(saves);
 		v.add(bookmarks);
 		
 
@@ -276,40 +290,51 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 		
 	}
 	
-    private void loadSpritesheetProperties() {
-        knownSpritesheetsProperties = new Properties();
-        try {
-            knownSpritesheetsProperties.load(Project.class.getResourceAsStream("/spritesheets.properties"));
-        } catch (IOException e) {
-            Notification.addWarn("Unable to load default spritesheets properties.");
-            e.printStackTrace();
-        }
-    }
-
 	public void linkAll() {
-        linkGameData(baseContent);
+		for (ProjectTreeNode node : baseContent.gameData.v.getNonEmptyIterable()) {
-        linkGameData(alteredContent);
-        linkGameData(createdContent);
-    }
-
-    private void linkGameData(GameSource source) {
-        for (ProjectTreeNode node : source.gameData.v.getNonEmptyIterable()) {
 			if (node instanceof GameDataCategory<?>) {
-                for (GameDataElement e : ((GameDataCategory<?>) node).toList()) {
+				for (GameDataElement e : ((GameDataCategory<?>) node)) {
 					e.link();
 				}
 			}
 		}
-        for (TMXMap node : source.gameMaps.tmxMaps) {
+		for (ProjectTreeNode node : baseContent.gameMaps.tmxMaps) {
+			((TMXMap)node).link();
+		}
+		for (ProjectTreeNode node : alteredContent.gameData.v.getNonEmptyIterable()) {
+			if (node instanceof GameDataCategory<?>) {
+				for (GameDataElement e : ((GameDataCategory<?>) node)) {
+					e.link();
+				}
+			}
+		}
+		for (ProjectTreeNode node : alteredContent.gameMaps.tmxMaps) {
+			((TMXMap)node).link();
+		}
+		for (ProjectTreeNode node : createdContent.gameData.v.getNonEmptyIterable()) {
+			if (node instanceof GameDataCategory<?>) {
+				for (GameDataElement e : ((GameDataCategory<?>) node)) {
+					e.link();
+				}
+			}
+		}
+		for (ProjectTreeNode node : createdContent.gameMaps.tmxMaps) {
+			((TMXMap)node).link();
+		}
+		
+		for (WorldmapSegment node : createdContent.worldmap) {
 			node.link();
 		}
-        for (WorldmapSegment node : source.worldmap) {
+		for (WorldmapSegment node : alteredContent.worldmap) {
+			node.link();
+		}
+		for (WorldmapSegment node : baseContent.worldmap) {
 			node.link();
 		}
 	}
 	
 	public void save() {
-        FileUtils.writeStringToFile(FileUtils.toJsonString(toMap()),new File(baseFolder, Project.SETTINGS_FILE_JSON), "Project " + this.name);
+		SettingsSave.saveInstance(this, new File(baseFolder, Project.SETTINGS_FILE), "Project "+this.name);
 	}
 	
 	
@@ -744,19 +769,16 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		//TODO Create a cool Project icon.
 		return DefaultIcons.getStdClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		//TODO Create a cool Project icon.
 		return DefaultIcons.getStdClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		//TODO Create a cool Project icon.
@@ -793,6 +815,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 	
 
+
 	public void makeWritable(TMXMap node) {
 		GameSource.Type type = node.getDataType();
 		if (type == null) {
@@ -836,6 +859,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 	
 	/**
+	 * 
 	 * @param node. Before calling this method, make sure that no other node with the same class and id exist in either created or altered.
 	 */
 	public void createElement(JSONElement node) {
@@ -859,6 +883,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 	
 	/**
+	 * 
 	 * @param node. Before calling this method, make sure that no other node with the same class and id exist in either created or altered.
 	 */
 	public void createElements(List<? extends JSONElement> nodes) {
@@ -886,6 +911,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 	
 	/**
+	 * 
 	 * @param node. Before calling this method, make sure that no other map with the same id exist in either created or altered.
 	 */
 	public void createElement(TMXMap node) {
@@ -915,14 +941,14 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 
 	public void moveToCreated(JSONElement target) {
 		target.childrenRemoved(new ArrayList<ProjectTreeNode>());
-        ((GameDataCategory<?>) target.getParent()).removeGeneric(target);
+		((GameDataCategory<?>)target.getParent()).remove(target);
 		target.state = GameDataElement.State.created;
 		createdContent.gameData.addElement(target);
 	}
 	
 	public void moveToAltered(JSONElement target) {
 		target.childrenRemoved(new ArrayList<ProjectTreeNode>());
-        ((GameDataCategory<?>) target.getParent()).removeGeneric(target);
+		((GameDataCategory<?>)target.getParent()).remove(target);
 		target.state = GameDataElement.State.created;
 		((JSONElement) target).jsonFile = new File(baseContent.gameData.getGameDataElement(((JSONElement)target).getClass(), target.id).jsonFile.getAbsolutePath());
 		alteredContent.gameData.addElement((JSONElement) target);
@@ -949,6 +975,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 
 
+
 	public void createWriterSketch(WriterModeData node) {
 		node.writable = true;
 		createdContent.writerModeDataSet.add(node);
@@ -987,6 +1014,11 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 
 
+	public void addSave(File selectedFile) {
+		saves.addSave(selectedFile);
+	}
+
+
 	public List<NPC> getSpawnGroup(String spawngroup_id) {
 		List<NPC> result = new ArrayList<NPC>();
 		int i = getNPCCount();
@@ -1028,8 +1060,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 	
 	public void removeElementListener(Class<? extends GameDataElement> interestingType, ProjectElementListener listener) {
-        if (projectElementListeners.get(interestingType) != null)
+		if (projectElementListeners.get(interestingType) != null) projectElementListeners.get(interestingType).remove(listener);
-            projectElementListeners.get(interestingType).remove(listener);
 	}
 	
 	public void fireElementAdded(GameDataElement element, int index) {
@@ -1106,15 +1137,13 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 //		}
 		Map<Class<? extends GameDataElement>, List<String>> writtenFilesPerDataType = new LinkedHashMap<Class<? extends GameDataElement>, List<String>>();
 		List<String> writtenFiles;
-        writtenFiles = writeDataDeltaForDataType(createdContent.gameData.actorConditions, alteredContent.gameData.actorConditions, baseContent.gameData.actorConditions, ActorCondition.class,
+		writtenFiles = writeDataDeltaForDataType(createdContent.gameData.actorConditions, alteredContent.gameData.actorConditions, baseContent.gameData.actorConditions, ActorCondition.class, tmpJsonDataDir);
-                                                 tmpJsonDataDir);
 		writtenFilesPerDataType.put(ActorCondition.class, writtenFiles);
 		writtenFiles = writeDataDeltaForDataType(createdContent.gameData.dialogues, alteredContent.gameData.dialogues, baseContent.gameData.dialogues, Dialogue.class, tmpJsonDataDir);
 		writtenFilesPerDataType.put(Dialogue.class, writtenFiles);
 		writtenFiles = writeDataDeltaForDataType(createdContent.gameData.droplists, alteredContent.gameData.droplists, baseContent.gameData.droplists, Droplist.class, tmpJsonDataDir);
 		writtenFilesPerDataType.put(Droplist.class, writtenFiles);
-        writtenFiles = writeDataDeltaForDataType(createdContent.gameData.itemCategories, alteredContent.gameData.itemCategories, baseContent.gameData.itemCategories, ItemCategory.class,
+		writtenFiles = writeDataDeltaForDataType(createdContent.gameData.itemCategories, alteredContent.gameData.itemCategories, baseContent.gameData.itemCategories, ItemCategory.class, tmpJsonDataDir);
-                                                 tmpJsonDataDir);
 		writtenFilesPerDataType.put(ItemCategory.class, writtenFiles);
 		writtenFiles = writeDataDeltaForDataType(createdContent.gameData.items, alteredContent.gameData.items, baseContent.gameData.items, Item.class, tmpJsonDataDir);
 		writtenFilesPerDataType.put(Item.class, writtenFiles);
@@ -1180,18 +1209,18 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	public List<String> writeDataDeltaForDataType(GameDataCategory<? extends JSONElement> created, GameDataCategory<? extends JSONElement> altered, GameDataCategory<? extends JSONElement> source, Class<? extends JSONElement> gdeClass, File targetFolder) {
 		List<String> filenamesToWrite = new LinkedList<String>();
 		Map<String, List<Map>> dataToWritePerFilename = new LinkedHashMap<String, List<Map>>();
-        for (JSONElement gde : altered.toList()) {
+		for (JSONElement gde : altered) {
 			if (!filenamesToWrite.contains(gde.jsonFile.getName())) {
 				filenamesToWrite.add(gde.jsonFile.getName());
 			}
 		}
-        for (JSONElement gde : created.toList()) {
+		for (JSONElement gde : created) {
 			if (!filenamesToWrite.contains(gde.jsonFile.getName())) {
 				filenamesToWrite.add(gde.jsonFile.getName());
 			}
 		}
 		for (String fName : filenamesToWrite) {
-            for (JSONElement gde : source.toList()) {
+			for (JSONElement gde : source) {
 				if (gde.jsonFile.getName().equals(fName)) {
 					if (dataToWritePerFilename.get(fName) == null) {
 						dataToWritePerFilename.put(fName, new ArrayList<Map>());
@@ -1200,7 +1229,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 					dataToWritePerFilename.get(fName).add(getGameDataElement(gdeClass, gde.id).toJson());
 				}
 			}
-            for (JSONElement gde : created.toList()) {
+			for (JSONElement gde : created) {
 				if (gde.jsonFile.getName().equals(fName)) {
 					if (dataToWritePerFilename.get(fName) == null) {
 						dataToWritePerFilename.put(fName, new ArrayList<Map>());
@@ -1212,9 +1241,22 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 		}
 		for (String fName : dataToWritePerFilename.keySet()) {
 			File jsonFile = new File(targetFolder, fName);
-
+			StringWriter writer = new JsonPrettyWriter();
-            String textToWrite = FileUtils.toJsonString(dataToWritePerFilename.get(fName));
+			try {
-            FileUtils.writeStringToFile(textToWrite, jsonFile, "JSON file '"+jsonFile.getAbsolutePath()+"'", false);
+				JSONArray.writeJSONString(dataToWritePerFilename.get(fName), writer);
+			} catch (IOException e) {
+				//Impossible with a StringWriter
+			}
+			String textToWrite = writer.toString();
+			try {
+				FileWriter w = new FileWriter(jsonFile);
+				w.write(textToWrite);
+				w.close();
+//				Notification.addSuccess("Json file "+jsonFile.getAbsolutePath()+" saved.");
+			} catch (IOException e) {
+				Notification.addError("Error while writing json file "+jsonFile.getAbsolutePath()+" : "+e.getMessage());
+				e.printStackTrace();
+			}
 		}
 		return filenamesToWrite;
 	}
@@ -1358,4 +1400,7 @@ public class Project implements ProjectTreeNode, Serializable, JsonSerializable
 	}
 
 	
+
+
+	
 }

src/com/gpl/rpg/atcontentstudio/model/ProjectTreeNode.java

@@ -1,26 +1,23 @@
 package com.gpl.rpg.atcontentstudio.model;
 
-import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import java.awt.Image;
+import java.util.List;
 
 import javax.swing.tree.TreeNode;
-import java.awt.*;
+
-import java.util.List;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 
 public interface ProjectTreeNode extends TreeNode {
 	
 	public void childrenAdded(List<ProjectTreeNode> path);
-
 	public void childrenChanged(List<ProjectTreeNode> path);
-
 	public void childrenRemoved(List<ProjectTreeNode> path);
-
 	public void notifyCreated();
 	
 	public String getDesc();
 
 	/**
 	 * Unnecessary for anything not below a Project. Can return null.
-     *
 	 * @return the parent Project or null.
 	 */
 	public Project getProject();
@@ -28,31 +25,29 @@ public interface ProjectTreeNode extends TreeNode {
 
 	/**
 	 * Unnecessary for anything not below a GameDataSet. Can return null.
-     *
 	 * @return the parent GameDataSet or null.
 	 */
 	public GameDataSet getDataSet();
 	
 	public Image getIcon();
-
 	/**
+	 * 
 	 * @return The icon depicting this node when it is an open folder. Can be null for leaves.
 	 */
 	public Image getOpenIcon();
-
 	/**
+	 * 
 	 * @return The icon depicting this node when it is a closed folder. Can be null for leaves.
 	 */
 	public Image getClosedIcon();
-
 	/**
+	 * 
 	 * @return The icon depicting this node when it is a leaf. Should return the closed one for empty folders.
 	 */
 	public Image getLeafIcon();
 	
 	/**
 	 * Unnecessary for anything not below a GameSource. Can return null.
-     *
 	 * @return the parent GameSource or null.
 	 */
 	public GameSource.Type getDataType();

src/com/gpl/rpg/atcontentstudio/model/Workspace.java

@@ -1,30 +1,35 @@
 package com.gpl.rpg.atcontentstudio.model;
 
+import java.awt.Image;
+import java.io.File;
+import java.io.IOException;
+import java.io.Serializable;
+import java.nio.file.Files;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import javax.swing.tree.TreeNode;
+import javax.swing.tree.TreePath;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.Notification;
-import com.gpl.rpg.atcontentstudio.io.JsonSerializable;
 import com.gpl.rpg.atcontentstudio.io.SettingsSave;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.ProjectsTree.ProjectsTreeModel;
 import com.gpl.rpg.atcontentstudio.ui.WorkerDialog;
-import com.gpl.rpg.atcontentstudio.utils.FileUtils;
-import org.jsoup.SerializationException;
 
-import javax.swing.tree.TreeNode;
+public class Workspace implements ProjectTreeNode, Serializable {
-import javax.swing.tree.TreePath;
-import java.awt.*;
-import java.io.*;
-import java.nio.file.Files;
-import java.util.List;
-import java.util.*;
-
-public class Workspace implements ProjectTreeNode, Serializable, JsonSerializable {
 
 	private static final long serialVersionUID = 7938633033601384956L;
 
 	public static final String WS_SETTINGS_FILE = ".workspace";
-    public static final String WS_SETTINGS_FILE_JSON = ".workspace.json";
 
 	public static Workspace activeWorkspace;
 
@@ -40,7 +45,6 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 	public transient ProjectsTreeModel projectsTreeModel = null;
 
 	public Workspace(File workspaceRoot) {
-        boolean freshWorkspace = false;
 		baseFolder = workspaceRoot;
 		if (!workspaceRoot.exists()) {
 			try {
@@ -52,70 +56,23 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 			}
 		}
 		settings = new WorkspaceSettings(this);
-        settingsFile = new File(workspaceRoot, WS_SETTINGS_FILE_JSON);
+		settingsFile = new File(workspaceRoot, WS_SETTINGS_FILE);
 		if (!settingsFile.exists()) {
 			try {
 				settingsFile.createNewFile();
-                freshWorkspace = true;
 			} catch (IOException e) {
 				Notification.addError("Error creating workspace datafile: "
 						+ e.getMessage());
 				e.printStackTrace();
 			}
+		}
 		Notification.addSuccess("New workspace created: "
 				+ workspaceRoot.getAbsolutePath());
-        }
-        if (freshWorkspace)
 		save();
 	}
 
-    @Override
-    public Map toMap() {
-        Map map = new HashMap();
-        map.put("serialVersionUID", serialVersionUID);
-        map.put("preferences", preferences.toMap());
-        map.put("projectsName", (new ArrayList<String>(projectsName)));
-        map.put("projectsOpenByName", projectsOpenByName);
-        List<String> l = new ArrayList<>(knownMapSourcesFolders.size());
-        for (File f: knownMapSourcesFolders){
-            l.add(f.getPath());
-        }
-        map.put("knownMapSourcesFolders", l);
-        return map;
-    }
-
-    @Override
-    public void fromMap(Map map) {
-        if(serialVersionUID != (long) map.get("serialVersionUID")){
-            throw new SerializationException("wrong seriaVersionUID");
-        }
-
-        preferences.fromMap((Map) map.get("preferences"));
-
-        projectsName = new HashSet<>((List<String>) map.getOrDefault("projectsName", new HashSet<String>()));
-
-        projectsOpenByName = (Map<String, Boolean>) map.getOrDefault("projectsOpenByName", new HashMap<String, Boolean>() );
-
-        List<String> knownMapSourcesFolders1 = (List<String>) map.getOrDefault("knownMapSourcesFolders", new ArrayList<String>());
-        knownMapSourcesFolders = new HashSet<>();
-        if (knownMapSourcesFolders1 != null){
-            int size = knownMapSourcesFolders1.size();
-            for (String path: knownMapSourcesFolders1) {
-                //TODO: catch invalid paths...?
-                knownMapSourcesFolders.add(new File(path));
-            }
-        }
-
-    }
-
 	public static void setActive(File workspaceRoot) {
-        Workspace w;
+		Workspace w = null;
-        File f2 = new File(workspaceRoot, WS_SETTINGS_FILE_JSON);
-        if (f2.exists()) {
-            w = loadWorkspaceFromJson(workspaceRoot, f2);
-            w.refreshTransients();
-        } else {
-            Notification.addInfo("Could not find json workspace file. Checking for binary file");
 		File f = new File(workspaceRoot, WS_SETTINGS_FILE);
 		if (!workspaceRoot.exists() || !f.exists()) {
 			w = new Workspace(workspaceRoot);
@@ -124,33 +81,19 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 			if (w == null) {
 				w = new Workspace(workspaceRoot);
 			} else {
-                    w.settingsFile = f2;
-                    w.baseFolder = workspaceRoot;
-                    Notification.addInfo("Switched workspace to json format.");
 				w.refreshTransients();
 			}
-                w.save();
-            }
 		}
 		activeWorkspace = w;
 	}
 
-    private static Workspace loadWorkspaceFromJson(File workspaceRoot, File settingsFile) {
-        Workspace w = w = new Workspace(workspaceRoot);
-        Map json = FileUtils.mapFromJsonFile(settingsFile);
-        if (json!= null) {
-            w.fromMap(json);
-        }
-        return w;
-    }
-
 	public static void saveActive() {
 		activeWorkspace.save();
 	}
 
 	public void save() {
 		settings.save();
-        FileUtils.writeStringToFile(FileUtils.toJsonString(this), settingsFile, "Workspace");
+		SettingsSave.saveInstance(this, settingsFile, "Workspace");
 	}
 
 	@Override
@@ -368,6 +311,7 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 			Notification.addError("Error while deleting closed project "
 					+ cp.name + ". Files may remain in the workspace.");
 		}
+		cp = null;
 		saveActive();
 	}
 
@@ -383,6 +327,7 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 			Notification.addError("Error while deleting project " + p.name
 					+ ". Files may remain in the workspace.");
 		}
+		p = null;
 		saveActive();
 	}
 
@@ -394,7 +339,7 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 			for (File c : f.listFiles())
 				b &= delete(c);
 		}
-        return b & f.delete();
+		return b &= f.delete();
 	}
 
 	@Override
@@ -420,4 +365,5 @@ public class Workspace implements ProjectTreeNode, Serializable, JsonSerializabl
 		}
 		return false;
 	}
+
 }

src/com/gpl/rpg/atcontentstudio/model/WorkspaceSettings.java

@@ -1,15 +1,21 @@
 package com.gpl.rpg.atcontentstudio.model;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.io.File;
-import com.gpl.rpg.atcontentstudio.utils.FileUtils;
+import java.io.FileReader;
-import org.json.simple.parser.JSONParser;
+import java.io.FileWriter;
-
+import java.io.IOException;
-import java.io.*;
+import java.io.StringWriter;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
+
 public class WorkspaceSettings {
 	
 	public static final String VERSION_KEY = "ATCS_Version";
@@ -107,8 +113,22 @@ public class WorkspaceSettings {
 		}
 
 		json.put(VERSION_KEY, SETTINGS_VERSION);
-        String toWrite = FileUtils.toJsonString(json);
+		StringWriter writer = new JsonPrettyWriter();
-        FileUtils.writeStringToFile(toWrite, file, "Workspace settings");
+		try {
+			JSONObject.writeJSONString(json, writer);
+		} catch (IOException e) {
+			//Impossible with a StringWriter
+		}
+		String toWrite = writer.toString();
+		try {
+			FileWriter w = new FileWriter(file);
+			w.write(toWrite);
+			w.close();
+			Notification.addSuccess("Workspace settings saved.");
+		} catch (IOException e) {
+			Notification.addError("Error while saving workspace settings : "+e.getMessage());
+			e.printStackTrace();
+		}
 	}
 	
 	public void resetDefault() {
@@ -196,4 +216,5 @@ public class WorkspaceSettings {
 	}
 	
 	
+
 }

src/com/gpl/rpg/atcontentstudio/model/bookmarks/BookmarkEntry.java

@@ -1,5 +1,12 @@
 package com.gpl.rpg.atcontentstudio.model.bookmarks;
 
+import java.awt.Image;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
 import com.gpl.rpg.atcontentstudio.model.Project;
@@ -8,12 +15,6 @@ import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
 import com.gpl.rpg.atcontentstudio.model.gamedata.QuestStage;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.List;
-
 public class BookmarkEntry implements BookmarkNode {
 
 	public GameDataElement bookmarkedElement;
@@ -78,7 +79,6 @@ public class BookmarkEntry implements BookmarkNode {
 		path.add(0,this);
 		parent.childrenRemoved(path);
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -91,13 +91,7 @@ public class BookmarkEntry implements BookmarkNode {
 			if (text.length() > 60) {
 				text = text.substring(0, 57)+"...";
 			}
-            return ((GameDataElement) bookmarkedElement).getDataType().toString() +
+			return ((GameDataElement)bookmarkedElement).getDataType().toString()+"/"+((Quest)((QuestStage)bookmarkedElement).parent).id+"#"+((QuestStage)bookmarkedElement).progress+":"+text;
-                    "/" +
-                    ((Quest) ((QuestStage) bookmarkedElement).parent).id +
-                    "#" +
-                    ((QuestStage) bookmarkedElement).progress +
-                    ":" +
-                    text;
 		} else {
 			return ((GameDataElement)bookmarkedElement).getDataType().toString()+"/"+((GameDataElement)bookmarkedElement).getDesc();
 		}

src/com/gpl/rpg/atcontentstudio/model/bookmarks/BookmarkFolder.java

@@ -1,16 +1,20 @@
 package com.gpl.rpg.atcontentstudio.model.bookmarks;
 
+import java.awt.Image;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.LinkedList;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
 import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.util.List;
-import java.util.*;
-
 public class BookmarkFolder implements BookmarkNode {
 
 	List<BookmarkNode> contents = new LinkedList<BookmarkNode>();
@@ -85,7 +89,6 @@ public class BookmarkFolder implements BookmarkNode {
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());

src/com/gpl/rpg/atcontentstudio/model/bookmarks/BookmarkNode.java

@@ -5,7 +5,6 @@ import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 public interface BookmarkNode extends ProjectTreeNode{
 
 	public void save();
-
 	public void delete();
 	
 }

src/com/gpl/rpg/atcontentstudio/model/bookmarks/BookmarksRoot.java

@@ -1,27 +1,36 @@
 package com.gpl.rpg.atcontentstudio.model.bookmarks;
 
+import java.awt.Image;
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
 import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.SavedSlotCollection;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
 import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
 import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.List;
-
 public class BookmarksRoot implements BookmarkNode {
 
 	SavedSlotCollection v = new SavedSlotCollection();
 
-    public transient Project parent;
+	public transient Project parent = null;
 	
 	BookmarkFolder ac, diag, dl, it, ic, npc, q, tmx, sp, wm;
 	
@@ -81,13 +90,11 @@ public class BookmarksRoot implements BookmarkNode {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		if (path.size() == 1 && this.v.getNonEmptySize() == 1) {
@@ -97,7 +104,6 @@ public class BookmarksRoot implements BookmarkNode {
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -161,12 +167,11 @@ public class BookmarksRoot implements BookmarkNode {
 	}
 
 	@Override
-    public void delete() {
+	public void delete() {}
-    }
 	
 	public void addBookmark(GameDataElement target) {
 			BookmarkEntry node;
-        BookmarkFolder folder;
+			BookmarkFolder folder = null;
 			if (target instanceof ActorCondition) {
 				folder = ac;
 			} else if (target instanceof Dialogue) {
@@ -192,8 +197,7 @@ public class BookmarksRoot implements BookmarkNode {
 			}
 			ProjectTreeNode higherEmptyParent = folder;
 			while (higherEmptyParent != null) {
-            if (higherEmptyParent.getParent() != null && ((ProjectTreeNode) higherEmptyParent.getParent()).isEmpty())
+				if (higherEmptyParent.getParent() != null && ((ProjectTreeNode)higherEmptyParent.getParent()).isEmpty()) higherEmptyParent = (ProjectTreeNode)higherEmptyParent.getParent();
-                higherEmptyParent = (ProjectTreeNode) higherEmptyParent.getParent();
 				else break;
 			}
 			if (higherEmptyParent == this && !this.isEmpty()) higherEmptyParent = null;

src/com/gpl/rpg/atcontentstudio/model/gamedata/ActorCondition.java

@@ -1,12 +1,6 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileReader;
@@ -15,13 +9,20 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+
 
 public class ActorCondition extends JSONElement {
 	
 	private static final long serialVersionUID = -3969824899972048507L;
 
 	public static final Integer MAGNITUDE_CLEAR = -99;
-    public static final Integer DURATION_FOREVER = 999;
+	public static final Integer DURATION_FOREVER = 999;;
 	public static final Integer DURATION_NONE = 0;
 	
 	// Available from init state
@@ -46,7 +47,10 @@ public class ActorCondition extends JSONElement {
 	}
 	
 	public static enum VisualEffectID {
-        redSplash, blueSwirl, greenSplash, miss
+		redSplash
+		,blueSwirl
+		,greenSplash
+		,miss
 	}
 	
 	public static class RoundEffect implements Cloneable {
@@ -192,8 +196,7 @@ public class ActorCondition extends JSONElement {
 			if (vfx != null) {
 				try {
 					this.round_effect.visual_effect = VisualEffectID.valueOf(vfx);
-                } catch (IllegalArgumentException e) {
+				} catch(IllegalArgumentException e) {}
-                }
 			}
 		}
 		Map fullRoundEffect = (Map) aCondJson.get("fullRoundEffect");
@@ -212,8 +215,7 @@ public class ActorCondition extends JSONElement {
 			if (vfx != null) {
 				try {
 					this.full_round_effect.visual_effect = VisualEffectID.valueOf(vfx);
-                } catch (IllegalArgumentException e) {
+				} catch(IllegalArgumentException e) {}
-                }
 			}
 		}
 		this.state = State.parsed;
@@ -222,10 +224,17 @@ public class ActorCondition extends JSONElement {
 	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		if (this.icon_id != null) {
 			String spritesheetId = this.icon_id.split(":")[0];
 			if (getProject().getSpritesheet(spritesheetId) == null) {
@@ -299,8 +308,7 @@ public class ActorCondition extends JSONElement {
 		if (this.stacking != null && this.stacking == 1) jsonAC.put("isStacking", this.stacking);
 		if (this.round_effect != null) {
 			Map jsonRound = new LinkedHashMap();
-            if (this.round_effect.visual_effect != null)
+			if (this.round_effect.visual_effect != null) jsonRound.put("visualEffectID", this.round_effect.visual_effect.toString());
-                jsonRound.put("visualEffectID", this.round_effect.visual_effect.toString());
 			if (this.round_effect.hp_boost_min != null || this.round_effect.hp_boost_max != null) {
 				Map jsonHP = new LinkedHashMap();
 				if (this.round_effect.hp_boost_min != null) jsonHP.put("min", this.round_effect.hp_boost_min);
@@ -321,8 +329,7 @@ public class ActorCondition extends JSONElement {
 		}
 		if (this.full_round_effect != null) {
 			Map jsonFullRound = new LinkedHashMap();
-            if (this.full_round_effect.visual_effect != null)
+			if (this.full_round_effect.visual_effect != null) jsonFullRound.put("visualEffectID", this.full_round_effect.visual_effect.toString());
-                jsonFullRound.put("visualEffectID", this.full_round_effect.visual_effect.toString());
 			if (this.full_round_effect.hp_boost_min != null || this.full_round_effect.hp_boost_max != null) {
 				Map jsonHP = new LinkedHashMap();
 				if (this.full_round_effect.hp_boost_min != null) jsonHP.put("min", this.full_round_effect.hp_boost_min);
@@ -343,36 +350,24 @@ public class ActorCondition extends JSONElement {
 		}
 		if (this.constant_ability_effect != null) {
 			Map jsonAbility = new LinkedHashMap();
-            if (this.constant_ability_effect.increase_attack_chance != null)
+			if (this.constant_ability_effect.increase_attack_chance != null) jsonAbility.put("increaseAttackChance", this.constant_ability_effect.increase_attack_chance);
-                jsonAbility.put("increaseAttackChance", this.constant_ability_effect.increase_attack_chance);
 			if (this.constant_ability_effect.increase_damage_min != null || this.constant_ability_effect.increase_damage_max != null) {
 				Map jsonAD = new LinkedHashMap();
-                if (this.constant_ability_effect.increase_damage_min != null)
+				if (this.constant_ability_effect.increase_damage_min != null) jsonAD.put("min", this.constant_ability_effect.increase_damage_min);
-                    jsonAD.put("min", this.constant_ability_effect.increase_damage_min);
 				else jsonAD.put("min", 0);
-                if (this.constant_ability_effect.increase_damage_max != null)
+				if (this.constant_ability_effect.increase_damage_max != null) jsonAD.put("max", this.constant_ability_effect.increase_damage_max);
-                    jsonAD.put("max", this.constant_ability_effect.increase_damage_max);
 				else jsonAD.put("max", 0);
 				jsonAbility.put("increaseAttackDamage", jsonAD);
 			}
-            if (this.constant_ability_effect.max_hp_boost != null)
+			if (this.constant_ability_effect.max_hp_boost != null) jsonAbility.put("increaseMaxHP", this.constant_ability_effect.max_hp_boost);
-                jsonAbility.put("increaseMaxHP", this.constant_ability_effect.max_hp_boost);
+			if (this.constant_ability_effect.max_ap_boost != null) jsonAbility.put("increaseMaxAP", this.constant_ability_effect.max_ap_boost);
-            if (this.constant_ability_effect.max_ap_boost != null)
+			if (this.constant_ability_effect.increase_move_cost != null) jsonAbility.put("increaseMoveCost", this.constant_ability_effect.increase_move_cost);
-                jsonAbility.put("increaseMaxAP", this.constant_ability_effect.max_ap_boost);
+			if (this.constant_ability_effect.increase_use_cost != null) jsonAbility.put("increaseUseItemCost", this.constant_ability_effect.increase_use_cost);
-            if (this.constant_ability_effect.increase_move_cost != null)
+			if (this.constant_ability_effect.increase_reequip_cost != null) jsonAbility.put("increaseReequipCost", this.constant_ability_effect.increase_reequip_cost);
-                jsonAbility.put("increaseMoveCost", this.constant_ability_effect.increase_move_cost);
+			if (this.constant_ability_effect.increase_attack_cost != null) jsonAbility.put("increaseAttackCost", this.constant_ability_effect.increase_attack_cost);
-            if (this.constant_ability_effect.increase_use_cost != null)
+			if (this.constant_ability_effect.increase_critical_skill != null) jsonAbility.put("increaseCriticalSkill", this.constant_ability_effect.increase_critical_skill);
-                jsonAbility.put("increaseUseItemCost", this.constant_ability_effect.increase_use_cost);
+			if (this.constant_ability_effect.increase_block_chance != null) jsonAbility.put("increaseBlockChance", this.constant_ability_effect.increase_block_chance);
-            if (this.constant_ability_effect.increase_reequip_cost != null)
+			if (this.constant_ability_effect.increase_damage_resistance != null) jsonAbility.put("increaseDamageResistance", this.constant_ability_effect.increase_damage_resistance);
-                jsonAbility.put("increaseReequipCost", this.constant_ability_effect.increase_reequip_cost);
-            if (this.constant_ability_effect.increase_attack_cost != null)
-                jsonAbility.put("increaseAttackCost", this.constant_ability_effect.increase_attack_cost);
-            if (this.constant_ability_effect.increase_critical_skill != null)
-                jsonAbility.put("increaseCriticalSkill", this.constant_ability_effect.increase_critical_skill);
-            if (this.constant_ability_effect.increase_block_chance != null)
-                jsonAbility.put("increaseBlockChance", this.constant_ability_effect.increase_block_chance);
-            if (this.constant_ability_effect.increase_damage_resistance != null)
-                jsonAbility.put("increaseDamageResistance", this.constant_ability_effect.increase_damage_resistance);
 			jsonAC.put("abilityEffect", jsonAbility);
 		}
 		return jsonAC;

src/com/gpl/rpg/atcontentstudio/model/gamedata/Common.java

@@ -1,384 +0,0 @@
-package com.gpl.rpg.atcontentstudio.model.gamedata;
-
-import com.gpl.rpg.atcontentstudio.Notification;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.Project;
-
-import java.util.ArrayList;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-public final class Common {
-
-    public static <T extends ActorConditionEffect> void actorConditionElementChanged(List<T> list, GameDataElement oldOne, GameDataElement newOne, GameDataElement backlink) {
-        if (list != null) {
-            for (T c : list) {
-                if (c.condition == oldOne) {
-                    oldOne.removeBacklink(backlink);
-                    c.condition = (ActorCondition) newOne;
-                    if (newOne != null) newOne.addBacklink(backlink);
-                }
-            }
-        }
-
-    }
-
-    //region link common stuff
-    public static void linkConditions(List<? extends ActorConditionEffect> conditions, Project proj, GameDataElement backlink) {
-        if (conditions != null) {
-            for (ActorConditionEffect ce : conditions) {
-                if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
-                if (ce.condition != null) ce.condition.addBacklink(backlink);
-            }
-        }
-    }
-
-    public static void linkEffects(HitEffect effect, Project proj, GameDataElement backlink) {
-        linkEffects((DeathEffect) effect, proj, backlink);
-        if (effect != null) {
-            linkConditions(effect.conditions_target, proj, backlink);
-        }
-    }
-
-    public static void linkEffects(DeathEffect effect, Project proj, GameDataElement backlink) {
-        if (effect != null) {
-            linkConditions(effect.conditions_source, proj, backlink);
-        }
-    }
-
-    public static void linkIcon(Project proj, String iconId, GameDataElement backlink) {
-        if (iconId != null) {
-            String spritesheetId = iconId.split(":")[0];
-            if (proj.getSpritesheet(spritesheetId) == null) {
-                Notification.addError("Error Spritesheet " + spritesheetId + ". has no backlink. (" + iconId + ")");
-                return;
-            }
-            proj.getSpritesheet(spritesheetId).addBacklink(backlink);
-        }
-    }
-    //endregion
-
-    //region write common stuff
-    public static void writeMinMaxToMap(Map parent, Integer min, Integer max, int defaultValue) {
-        if (min != null || max != null) {
-            if (min != null)
-                parent.put("min", min);
-            else parent.put("min", defaultValue);
-            if (max != null)
-                parent.put("max", max);
-            else parent.put("max", defaultValue);
-        }
-    }
-
-    public static void writeMinMaxToMap(Map parent, String key, Integer min, Integer max, int defaultValue) {
-        if (min != null || max != null) {
-            Map minMaxMap = new LinkedHashMap();
-            parent.put(key, minMaxMap);
-            writeMinMaxToMap(minMaxMap, min, max, defaultValue);
-        }
-    }
-
-    public static void writeDescriptionToMap(Map parent, String description) {
-        if (description != null) parent.put("description", description);
-    }
-
-    public static void writeIconToMap(Map parent, String icon_id) {
-        if (icon_id != null) parent.put("iconID", icon_id);
-    }
-
-    public static void writeHitReceivedEffectToMap(Map parent, HitReceivedEffect effect) {
-        if (effect != null) {
-            writeHitEffectToMap(parent, effect);
-            writeBasicEffectObjectToMap(effect.target, parent, "increaseAttackerCurrentHP", "increaseAttackerCurrentAP");
-        }
-    }
-
-    public static void writeHitReceivedEffectToMap(Map parent, HitReceivedEffect effect, String key) {
-        if (effect != null) {
-            Map effectJson = new LinkedHashMap();
-            parent.put(key, effectJson);
-            writeHitReceivedEffectToMap(effectJson, effect);
-        }
-    }
-
-    public static void writeHitEffectToMap(Map parent, HitEffect effect) {
-        if (effect != null) {
-            writeDeathEffectToMap(parent, effect);
-            writeTimedActorConditionEffectObjectToMap(effect.conditions_target, parent, "conditionsTarget");
-        }
-    }
-
-    public static void writeHitEffectToMap(Map parent, HitEffect effect, String key) {
-        if (effect != null) {
-            Map effectJson = new LinkedHashMap();
-            parent.put(key, effectJson);
-            writeHitEffectToMap(effectJson, effect);
-        }
-    }
-
-    public static void writeDeathEffectToMap(Map parent, DeathEffect effect) {
-        writeBasicEffectObjectToMap(effect, parent, "increaseCurrentHP", "increaseCurrentAP");
-        writeTimedActorConditionEffectObjectToMap(effect.conditions_source, parent, "conditionsSource");
-    }
-
-    public static void writeDeathEffectToMap(Map parent, DeathEffect effect, String key) {
-        if (effect != null) {
-            Map effectJson = new LinkedHashMap();
-            parent.put(key, effectJson);
-            writeDeathEffectToMap(effectJson, effect);
-        }
-    }
-
-    public static void writeBasicEffectObjectToMap(BasicEffect effect, Map parent, String keyHP, String keyAP) {
-        writeMinMaxToMap(parent, keyHP, effect.hp_boost_min, effect.hp_boost_max, 0);
-
-        writeMinMaxToMap(parent, keyAP, effect.ap_boost_min, effect.ap_boost_max, 0);
-    }
-
-    public static void writeTimedActorConditionEffectObjectToMap(List<TimedActorConditionEffect> list, Map parent, String key) {
-        if (list != null) {
-            List conditionsSourceJson = new ArrayList();
-            parent.put(key, conditionsSourceJson);
-            for (TimedActorConditionEffect condition : list) {
-                Map conditionJson = new LinkedHashMap();
-                conditionsSourceJson.add(conditionJson);
-                writeTimedConditionEffectToMap(condition, conditionJson);
-            }
-        }
-
-    }
-
-    public static void writeConditionEffectToMap(ActorConditionEffect condition, Map parent) {
-        if (condition.condition != null) {
-            parent.put("condition", condition.condition.id);
-        } else if (condition.condition_id != null) {
-            parent.put("condition", condition.condition_id);
-        }
-        if (condition.magnitude != null) {
-            parent.put("magnitude", condition.magnitude);
-        }
-    }
-
-    public static void writeTimedConditionEffectToMap(TimedActorConditionEffect condition, Map parent) {
-        writeConditionEffectToMap(condition, parent);
-        if (condition.duration != null) {
-            parent.put("duration", condition.duration);
-        }
-        if (condition.chance != null) {
-            parent.put("chance", JSONElement.printJsonChance(condition.chance));
-        }
-    }
-
-    //endregion
-    public static class TimedActorConditionEffect extends ActorConditionEffect {
-        //Available from parsed state
-        public Integer duration = null;
-        public Double chance = null;
-
-        public TimedActorConditionEffect createClone() {
-            TimedActorConditionEffect cclone = new TimedActorConditionEffect();
-            cclone.magnitude = this.magnitude;
-            cclone.condition_id = this.condition_id;
-            cclone.condition = this.condition;
-            cclone.chance = this.chance;
-            cclone.duration = this.duration;
-            return cclone;
-        }
-
-        public boolean isInfinite() {
-            return duration != null && duration.equals(ActorCondition.DURATION_FOREVER);
-        }
-
-        public boolean isImmunity() {
-            return (super.isClear()) && (duration != null && duration > ActorCondition.DURATION_NONE);
-        }
-
-        @Override
-        public boolean isClear() {
-            return (super.isClear()) && (duration == null || duration.equals(ActorCondition.DURATION_NONE));
-        }
-    }
-
-    public static class ActorConditionEffect {
-        //Available from parsed state
-        public Integer magnitude = null;
-        public String condition_id = null;
-
-        //Available from linked state
-        public ActorCondition condition = null;
-
-        public boolean isClear() {
-            return magnitude == null || magnitude.equals(ActorCondition.MAGNITUDE_CLEAR);
-        }
-    }
-
-    @SuppressWarnings("rawtypes")
-    public static ArrayList<TimedActorConditionEffect> parseTimedConditionEffects(List conditionsSourceJson) {
-        ArrayList<TimedActorConditionEffect> conditions_source;
-        if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
-            conditions_source = new ArrayList<>();
-            for (Object conditionJsonObj : conditionsSourceJson) {
-                Map conditionJson = (Map) conditionJsonObj;
-                TimedActorConditionEffect condition = new TimedActorConditionEffect();
-                readConditionEffect(condition, conditionJson);
-                condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
-                if (conditionJson.get("chance") != null)
-                    condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
-                conditions_source.add(condition);
-            }
-        } else {
-            conditions_source = null;
-        }
-        return conditions_source;
-    }
-
-    @SuppressWarnings("rawtypes")
-    private static void readConditionEffect(ActorConditionEffect condition, Map conditionJson) {
-        condition.condition_id = (String) conditionJson.get("condition");
-        condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
-    }
-
-    @SuppressWarnings("rawtypes")
-    public static Common.DeathEffect parseDeathEffect(Map killEffect) {
-        Common.DeathEffect kill_effect = new Common.DeathEffect();
-        readDeathEffect(killEffect, kill_effect);
-        return kill_effect;
-    }
-
-    @SuppressWarnings("rawtypes")
-    public static HitEffect parseHitEffect(Map hitEffect) {
-        Common.HitEffect hit_effect = new Common.HitEffect();
-        readHitEffect(hitEffect, hit_effect);
-        return hit_effect;
-    }
-
-    @SuppressWarnings("rawtypes")
-    public static HitReceivedEffect parseHitReceivedEffect(Map hitReceivedEffect) {
-        HitReceivedEffect hit_received_effect = new Common.HitReceivedEffect();
-        readHitEffect(hitReceivedEffect, hit_received_effect);
-        if (hitReceivedEffect.get("increaseAttackerCurrentHP") != null) {
-            hit_received_effect.target.hp_boost_max = JSONElement.getInteger((Number) (((Map) hitReceivedEffect.get("increaseAttackerCurrentHP")).get("max")));
-            hit_received_effect.target.hp_boost_min = JSONElement.getInteger((Number) (((Map) hitReceivedEffect.get("increaseAttackerCurrentHP")).get("min")));
-        }
-        if (hitReceivedEffect.get("increaseAttackerCurrentAP") != null) {
-            hit_received_effect.target.ap_boost_max = JSONElement.getInteger((Number) (((Map) hitReceivedEffect.get("increaseAttackerCurrentAP")).get("max")));
-            hit_received_effect.target.ap_boost_min = JSONElement.getInteger((Number) (((Map) hitReceivedEffect.get("increaseAttackerCurrentAP")).get("min")));
-        }
-        return hit_received_effect;
-    }
-
-    @SuppressWarnings("rawtypes")
-    private static void readDeathEffect(Map killEffect, DeathEffect kill_effect) {
-        if (killEffect.get("increaseCurrentHP") != null) {
-            kill_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map) killEffect.get("increaseCurrentHP")).get("min")));
-            kill_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map) killEffect.get("increaseCurrentHP")).get("max")));
-        }
-        if (killEffect.get("increaseCurrentAP") != null) {
-            kill_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map) killEffect.get("increaseCurrentAP")).get("min")));
-            kill_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map) killEffect.get("increaseCurrentAP")).get("max")));
-        }
-        List conditionsSourceJson = (List) killEffect.get("conditionsSource");
-        kill_effect.conditions_source = parseTimedConditionEffects(conditionsSourceJson);
-    }
-
-    @SuppressWarnings("rawtypes")
-    private static void readHitEffect(Map hitEffect, HitEffect hit_effect) {
-        readDeathEffect(hitEffect, hit_effect);
-        List conditionsTargetJson = (List) hitEffect.get("conditionsTarget");
-        hit_effect.conditions_target = parseTimedConditionEffects(conditionsTargetJson);
-    }
-
-    public static class BasicEffect {
-        public Integer hp_boost_min = null;
-        public Integer hp_boost_max = null;
-        public Integer ap_boost_min = null;
-        public Integer ap_boost_max = null;
-
-        public boolean isNull() {
-            if (ap_boost_min != null) return false;
-            if (ap_boost_max != null) return false;
-            if (hp_boost_min != null) return false;
-            if (hp_boost_max != null) return false;
-            return true;
-        }
-    }
-
-    public static class DeathEffect extends BasicEffect {
-        //Available from parsed state
-        public List<TimedActorConditionEffect> conditions_source = null;
-
-        @Override
-        public boolean isNull() {
-            if (!super.isNull()) return false;
-            if (conditions_source != null) return false;
-            return true;
-        }
-    }
-
-    public static class HitEffect extends DeathEffect {
-        //Available from parsed state
-        public List<TimedActorConditionEffect> conditions_target = null;
-
-        @Override
-        public boolean isNull() {
-            if (!super.isNull()) return false;
-            if (conditions_target != null) return false;
-            return true;
-        }
-    }
-
-    public static class HitReceivedEffect extends Common.HitEffect {
-        //Available from parsed state
-        public BasicEffect target = new BasicEffect();
-
-        @Override
-        public boolean isNull() {
-            if (!super.isNull()) return false;
-            if (!target.isNull()) return false;
-            return true;
-        }
-    }
-
-
-    public static void copyDeathEffectValues(Common.DeathEffect target, Common.DeathEffect source, GameDataElement backlink) {
-        copyEffectValues(target, source);
-        if (source.conditions_source != null) {
-            target.conditions_source = new ArrayList<>();
-            for (TimedActorConditionEffect c : source.conditions_source) {
-                TimedActorConditionEffect cclone = c.createClone();
-                if (cclone.condition != null) {
-                    cclone.condition.addBacklink(backlink);
-                }
-                target.conditions_source.add(cclone);
-            }
-        }
-    }
-
-    private static void copyEffectValues(BasicEffect target, BasicEffect source) {
-        target.ap_boost_max = source.ap_boost_max;
-        target.ap_boost_min = source.ap_boost_min;
-        target.hp_boost_max = source.hp_boost_max;
-        target.hp_boost_min = source.hp_boost_min;
-    }
-
-    public static void copyHitEffectValues(Common.HitEffect target, Common.HitEffect source, GameDataElement backlink) {
-        copyDeathEffectValues(target, source, backlink);
-        if (source.conditions_target != null) {
-            target.conditions_target = new ArrayList<>();
-            for (TimedActorConditionEffect c : source.conditions_target) {
-                TimedActorConditionEffect cclone = c.createClone();
-                if (cclone.condition != null) {
-                    cclone.condition.addBacklink(backlink);
-                }
-                target.conditions_target.add(cclone);
-            }
-        }
-    }
-
-    public static void copyHitReceivedEffectValues(Common.HitReceivedEffect target, Common.HitReceivedEffect source, GameDataElement backlink) {
-        copyHitEffectValues(target, source, backlink);
-        copyEffectValues(target.target, source.target);
-    }
-
-}

src/com/gpl/rpg/atcontentstudio/model/gamedata/Dialogue.java

@@ -1,5 +1,19 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
+import java.awt.Image;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.GameSource;
@@ -7,16 +21,6 @@ import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Requirement.RequirementType;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-import java.io.IOException;
-import java.util.List;
-import java.util.*;
 
 
 public class Dialogue extends JSONElement {
@@ -170,13 +174,10 @@ public class Dialogue extends JSONElement {
 						Requirement requirement = new Requirement();
 						requirement.jsonFile = this.jsonFile;
 						requirement.parent = this;
-                        if (requirementJson.get("requireType") != null)
+						if (requirementJson.get("requireType") != null) requirement.type = RequirementType.valueOf((String) requirementJson.get("requireType"));
-                            requirement.type = RequirementType.valueOf((String) requirementJson.get("requireType"));
 						requirement.required_obj_id = (String) requirementJson.get("requireID");
-                        if (requirementJson.get("value") != null)
+						if (requirementJson.get("value") != null) requirement.required_value = JSONElement.getInteger(Integer.parseInt(requirementJson.get("value").toString()));
-                            requirement.required_value = JSONElement.getInteger(Integer.parseInt(requirementJson.get("value").toString()));
+						if (requirementJson.get("negate") != null) requirement.negated = (Boolean) requirementJson.get("negate");
-                        if (requirementJson.get("negate") != null)
-                            requirement.negated = (Boolean) requirementJson.get("negate");
 						requirement.state = State.parsed;
 						reply.requirements.add(requirement);
 					}
@@ -190,11 +191,9 @@ public class Dialogue extends JSONElement {
 			for (Object rewardJsonObj : rewardsJson) {
 				Map rewardJson = (Map)rewardJsonObj;
 				Reward reward = new Reward();
-                if (rewardJson.get("rewardType") != null)
+				if (rewardJson.get("rewardType") != null) reward.type = Reward.RewardType.valueOf((String) rewardJson.get("rewardType"));
-                    reward.type = Reward.RewardType.valueOf((String) rewardJson.get("rewardType"));
 				if (rewardJson.get("rewardID") != null) reward.reward_obj_id = (String) rewardJson.get("rewardID");
-                if (rewardJson.get("value") != null)
+				if (rewardJson.get("value") != null) reward.reward_value = JSONElement.getInteger((Number) rewardJson.get("value"));
-                    reward.reward_value = JSONElement.getInteger((Number) rewardJson.get("value"));
 				if (rewardJson.get("mapName") != null) reward.map_name = (String) rewardJson.get("mapName");
 				this.rewards.add(reward);
 			}
@@ -203,12 +202,21 @@ public class Dialogue extends JSONElement {
 	}
 
 	
+	
+	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		Project proj = getProject();
 		if (proj == null) {
 			Notification.addError("Error linking dialogue "+id+". No parent project found.");
@@ -286,6 +294,7 @@ public class Dialogue extends JSONElement {
 	}
 	
 
+
 	@Override
 	public Image getIcon() {
 		return DefaultIcons.getDialogueIcon();

src/com/gpl/rpg/atcontentstudio/model/gamedata/Droplist.java

@@ -1,14 +1,6 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
-import com.gpl.rpg.atcontentstudio.model.Project;
-import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileReader;
@@ -18,6 +10,15 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+
 
 public class Droplist extends JSONElement {
 
@@ -128,10 +129,17 @@ public class Droplist extends JSONElement {
 	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		Project proj = getProject();
 		if (proj == null) {
 			Notification.addError("Error linking droplist "+id+". No parent project found.");
@@ -147,6 +155,7 @@ public class Droplist extends JSONElement {
 	}
 	
 
+
 	public static Image getImage() {
 		return DefaultIcons.getDroplistImage();
 	}

src/com/gpl/rpg/atcontentstudio/model/gamedata/GameDataCategory.java

@@ -1,115 +1,45 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.*;
+import java.io.File;
-import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+import java.io.FileWriter;
-import com.gpl.rpg.atcontentstudio.utils.FileUtils;
+import java.io.IOException;
+import java.io.Serializable;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
 
 import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.io.File;
-import java.util.*;
-import java.util.List;
 
-public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode {
+import org.json.simple.JSONArray;
-    //region Data
-    private final ArrayList<String> keyList = new ArrayList<>();
-    private final HashMap<String, E> dataMap = new HashMap<>();
 
-    //endregion
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.SaveEvent;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
+public class GameDataCategory<E extends JSONElement> extends ArrayList<E> implements ProjectTreeNode, Serializable {
+
+	private static final long serialVersionUID = 5486008219704443733L;
 	
 	public GameDataSet parent;
 	public String name;
 	
 	public GameDataCategory(GameDataSet parent, String name) {
+		super();
 		this.parent = parent;
 		this.name = name;
 	}
 
-    //region Helpers
-    public E get(String key) {
-        return dataMap.get(key);
-    }
-
-    public E get(int index) {
-        String key = keyList.get(index);
-        return dataMap.get(key);
-    }
-
-    public E getIgnoreCase(String key) {
-        for (String k : keyList) {
-            if (k.equalsIgnoreCase(key)) {
-                return dataMap.get(k);
-            }
-        }
-        return null;
-    }
-
-    public E put(String key, E element) {
-        if (!dataMap.containsKey(key)) {
-            keyList.add(key);
-        }
-        return dataMap.put(key, element);
-    }
-
-    public void add(E quest) {
-        String key = quest.id;
-        put(key, quest);
-    }
-
-    public E remove(String key) {
-        if (dataMap.containsKey(key)) {
-            keyList.remove(key);
-        }
-        return dataMap.remove(key);
-    }
-
-    public E remove(int index) {
-        String key = keyList.get(index);
-        keyList.remove(index);
-        return dataMap.remove(key);
-    }
-
-    public boolean removeGeneric(JSONElement element){
-        return remove((E) element);
-    }
-    public boolean remove(E element) {
-        String key = element.id;
-        int index = getProject().getNodeIndex(element);
-        boolean result = false;
-        if (dataMap.containsKey(key)) {
-            keyList.remove(key);
-            dataMap.remove(key);
-            result = true;
-        }
-        getProject().fireElementRemoved(element, index);
-        return result;
-    }
-
-    public int size() {
-        return dataMap.size();
-    }
-    public int indexOf(String key) {
-        return keyList.indexOf(key);
-    }
-    public int indexOf(E element) {
-        String key = element.id;
-        return keyList.indexOf(key);
-    }
-
-    public ArrayList<E> toList() {
-        ArrayList<E> list = new ArrayList<>();
-        for (String key : keyList) {
-            list.add(dataMap.get(key));
-        }
-        return list;
-    }
-
-    //endregion
-
-    //region copied implementation of ProjectTreeNode
-
 	@Override
 	public TreeNode getChildAt(int childIndex) {
 		return get(childIndex);
@@ -127,7 +57,7 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 
 	@Override
 	public int getIndex(TreeNode node) {
-        return indexOf((E) node);
+		return indexOf(node);
 	}
 
 	@Override
@@ -142,21 +72,18 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 
 	@Override
 	public Enumeration<E> children() {
-        return Collections.enumeration(toList());
+		return Collections.enumeration(this);
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		if (path.size() == 1 && this.getChildCount() == 1) {
@@ -166,15 +93,13 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
-        for (E node : dataMap.values()) {
+		for (E node : this) {
 			node.notifyCreated();
 		}
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+this.name;
@@ -194,17 +119,14 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return DefaultIcons.getJsonClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getJsonClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return DefaultIcons.getJsonOpenIcon();
@@ -216,15 +138,10 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 	}
 
 	@Override
-    public GameSource.Type getDataType() {
+	public Type getDataType() {
 		return parent.getDataType();
 	}
 	
-    @Override
-    public boolean isEmpty() {
-        return dataMap.isEmpty();
-    }
-
 	@SuppressWarnings("rawtypes")
 	public void save(File jsonFile) {
 		if (getDataType() != GameSource.Type.created && getDataType() != GameSource.Type.altered) {
@@ -232,7 +149,7 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 			return;
 		}
 		List<Map> dataToSave = new ArrayList<Map>();
-        for (E element : dataMap.values()) {
+		for (E element : this) {
 			if (element.jsonFile.equals(jsonFile)) {
 				dataToSave.add(element.toJson());
 			}
@@ -246,13 +163,26 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 			
 			return;
 		}
-
+		StringWriter writer = new JsonPrettyWriter();
-        String toWrite = FileUtils.toJsonString(dataToSave);
+		try {
-        if(FileUtils.writeStringToFile(toWrite, jsonFile, "JSON file '"+jsonFile.getAbsolutePath()+"'")){
+			JSONArray.writeJSONString(dataToSave, writer);
-            for (E element : dataMap.values()) {
+		} catch (IOException e) {
+			//Impossible with a StringWriter
+		}
+		String toWrite = writer.toString();
+		try {
+			FileWriter w = new FileWriter(jsonFile);
+			w.write(toWrite);
+			w.close();
+			for (E element : this) {
 				element.state = GameDataElement.State.saved;
 			}
+			Notification.addSuccess("Json file "+jsonFile.getAbsolutePath()+" saved.");
+		} catch (IOException e) {
+			Notification.addError("Error while writing json file "+jsonFile.getAbsolutePath()+" : "+e.getMessage());
+			e.printStackTrace();
 		}
+		
 	}
 	
 
@@ -261,8 +191,7 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 		GameDataCategory<? extends JSONElement> impactedCategory = null;
 		String impactedFileName = fileName;
 		Map<String, Integer> containedIds = new LinkedHashMap<String, Integer>();
-        ArrayList<E> list = toList();
+		for (JSONElement node : this) {
-        for (JSONElement node : list) {
 			if (node.getDataType() == GameSource.Type.created && getProject().baseContent.gameData.getGameDataElement(node.getClass(), node.id) != null) {
 				if (getProject().alteredContent.gameData.getGameDataElement(node.getClass(), node.id) != null) {
 					events.add(new SaveEvent(SaveEvent.Type.moveToAltered, node, true, "Element ID matches one already present in the altered game content. Change this ID before saving."));
@@ -291,14 +220,13 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 		for (String key : containedIds.keySet()) {
 			if (containedIds.get(key) > 1) {
 				E node = null;
-                for (E n : list) {
+				for (E n : this) {
 					if (key.equals(n.id)) {
 						node = n;
 						break;
 					}
 				}
-                events.add(new SaveEvent(SaveEvent.Type.alsoSave, node, true,
+				events.add(new SaveEvent(SaveEvent.Type.alsoSave, node, true, "There are "+containedIds.get(node.id)+" elements with this ID in this category. Change the conflicting IDs before saving."));
-                                         "There are " + containedIds.get(node.id) + " elements with this ID in this category. Change the conflicting IDs before saving."));
 			}
 		}
 		if (checkImpactedCategory && impactedCategory != null) {
@@ -307,15 +235,19 @@ public class GameDataCategory<E extends JSONElement> implements ProjectTreeNode
 		return events;
 	}
 
+	public boolean remove(E o) {
+		int index = getProject().getNodeIndex(o);
+		boolean result = super.remove(o);
+		getProject().fireElementRemoved(o, index);
+		return result;
+	}
+	
 	@Override
 	public boolean needsSaving() {
-        for (E node : dataMap.values()) {
+		for (E node : this) {
 			if (node.needsSaving()) return true;
 		}
 		return false;
 	}
 	
-    //endregion
-
 }
-

src/com/gpl/rpg/atcontentstudio/model/gamedata/GameDataSet.java

@@ -1,5 +1,14 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
+import java.awt.Image;
+import java.io.File;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
@@ -9,14 +18,6 @@ import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.SavedSlotCollection;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.io.File;
-import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.List;
-
 
 public class GameDataSet implements ProjectTreeNode, Serializable {
 
@@ -67,7 +68,7 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 		items = new GameDataCategory<Item>(this, Item.getStaticDesc());
 		itemCategories = new GameDataCategory<ItemCategory>(this, ItemCategory.getStaticDesc());
 		npcs = new GameDataCategory<NPC>(this, NPC.getStaticDesc());
-        quests = new GameDataCategory<>(this, Quest.getStaticDesc());
+		quests = new GameDataCategory<Quest>(this, Quest.getStaticDesc());
 		
 		v.add(actorConditions);
 		v.add(dialogues);
@@ -183,49 +184,40 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 	public Enumeration<ProjectTreeNode> children() {
 		return v.getNonEmptyElements();
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return true;
 	}
-
 	@Override
 	public TreeNode getChildAt(int arg0) {
 		return v.getNonEmptyElementAt(arg0);
 	}
-
 	@Override
 	public int getChildCount() {
 		return v.getNonEmptySize();
 	}
-
 	@Override
 	public int getIndex(TreeNode arg0) {
 		return v.getNonEmptyIndexOf((ProjectTreeNode) arg0);
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return false;
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		if (path.size() == 1 && this.v.getNonEmptySize() == 1) {
@@ -235,7 +227,6 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -243,7 +234,6 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 			node.notifyCreated();
 		}
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+"JSON data";
@@ -256,42 +246,82 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 	
 	public ActorCondition getActorCondition(String id) {
 		if (actorConditions == null) return null;
-        return actorConditions.get(id);
+		for (ActorCondition gde : actorConditions) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public Dialogue getDialogue(String id) {
 		if (dialogues == null) return null;
-        return dialogues.get(id);
+		for (Dialogue gde : dialogues) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public Droplist getDroplist(String id) {
 		if (droplists == null) return null;
-        return droplists.get(id);
+		for (Droplist gde : droplists) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public Item getItem(String id) {
 		if (items == null) return null;
-        return items.get(id);
+		for (Item gde : items) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public ItemCategory getItemCategory(String id) {
 		if (itemCategories == null) return null;
-        return itemCategories.get(id);
+		for (ItemCategory gde : itemCategories) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public NPC getNPC(String id) {
 		if (npcs == null) return null;
-        return npcs.get(id);
+		for (NPC gde : npcs) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public NPC getNPCIgnoreCase(String id) {
 		if (npcs == null) return null;
-        return npcs.getIgnoreCase(id);
+		for (NPC gde : npcs) {
+			if (id.equalsIgnoreCase(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	public Quest getQuest(String id) {
 		if (quests == null) return null;
-        return quests.get(id);
+		for (Quest gde : quests) {
+			if (id.equals(gde.id)){
+				return gde;
+			}
+		}
+		return null;
 	}
 	
 	@Override
@@ -304,17 +334,14 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return DefaultIcons.getJsonClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getJsonClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return DefaultIcons.getJsonOpenIcon();
@@ -323,8 +350,7 @@ public class GameDataSet implements ProjectTreeNode, Serializable {
 	public void addElement(JSONElement node) {
 		ProjectTreeNode higherEmptyParent = this;
 		while (higherEmptyParent != null) {
-            if (higherEmptyParent.getParent() != null && ((ProjectTreeNode) higherEmptyParent.getParent()).isEmpty())
+			if (higherEmptyParent.getParent() != null && ((ProjectTreeNode)higherEmptyParent.getParent()).isEmpty()) higherEmptyParent = (ProjectTreeNode)higherEmptyParent.getParent();
-                higherEmptyParent = (ProjectTreeNode) higherEmptyParent.getParent();
 			else break;
 		}
 		if (higherEmptyParent == this && !this.isEmpty()) higherEmptyParent = null;

src/com/gpl/rpg/atcontentstudio/model/gamedata/Item.java

@@ -1,13 +1,6 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
-import com.gpl.rpg.atcontentstudio.model.Project;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileReader;
@@ -17,7 +10,13 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import static com.gpl.rpg.atcontentstudio.model.gamedata.Common.*;
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.model.Project;
 
 public class Item extends JSONElement {
 
@@ -36,22 +35,45 @@ public class Item extends JSONElement {
 	public String description = null;
 	public HitEffect hit_effect = null;
 	public HitReceivedEffect hit_received_effect = null;
-    public HitEffect miss_effect = null;
+	public KillEffect kill_effect = null;
-    public HitReceivedEffect miss_received_effect = null;
-    public DeathEffect kill_effect = null;
 	public EquipEffect equip_effect = null;
 	
 	//Available from linked state
 	public ItemCategory category = null;
 	
 	
+	
+	public static class KillEffect {
+		//Available from parsed state
+		public Integer hp_boost_min = null;
+		public Integer hp_boost_max = null;
+		public Integer ap_boost_min = null;
+		public Integer ap_boost_max = null;
+		public List<TimedConditionEffect> conditions_source = null;
+		
+	}
+	
+	//Inheritance for code compactness, not semantically correct.
+	public static class HitEffect extends KillEffect {
+		//Available from parsed state
+		public List<TimedConditionEffect> conditions_target = null;
+	}
+	
+	public static class HitReceivedEffect extends HitEffect {
+		//Available from parsed state
+		public Integer hp_boost_min_target = null;
+		public Integer hp_boost_max_target = null;
+		public Integer ap_boost_min_target = null;
+		public Integer ap_boost_max_target = null;
+	}
+	
 	public static class EquipEffect {
 		//Available from parsed state
 		public Integer damage_boost_min = null;
 		public Integer damage_boost_max = null;
 		public Integer max_hp_boost = null;
 		public Integer max_ap_boost = null;
-        public List<ActorConditionEffect> conditions = null;
+		public List<ConditionEffect> conditions = null;
 		public Integer increase_move_cost = null;
 		public Integer increase_use_item_cost = null;
 		public Integer increase_reequip_cost = null;
@@ -64,6 +86,20 @@ public class Item extends JSONElement {
 		public Integer damage_modifier = null;
 	}
 	
+	public static class ConditionEffect {
+		//Available from parsed state
+		public Integer magnitude = null;
+		public String condition_id = null;
+		
+		//Available from linked state
+		public ActorCondition condition = null; 
+	}
+	
+	public static class TimedConditionEffect extends ConditionEffect {
+		//Available from parsed state
+		public Integer duration = null;
+		public Double chance = null;
+	}
 	
 	public static enum DisplayType {
 		ordinary,
@@ -132,8 +168,7 @@ public class Item extends JSONElement {
 		item.icon_id = (String) itemJson.get("iconID");
 		item.id = (String) itemJson.get("id");
 		item.name = (String) itemJson.get("name");
-        if (itemJson.get("displaytype") != null)
+		if (itemJson.get("displaytype") != null) item.display_type = DisplayType.valueOf((String) itemJson.get("displaytype"));
-            item.display_type = DisplayType.valueOf((String) itemJson.get("displaytype"));
 		return item;
 	}
 	
@@ -167,16 +202,15 @@ public class Item extends JSONElement {
 			this.equip_effect.increase_damage_resistance = JSONElement.getInteger((Number) equipEffect.get("increaseDamageResistance"));
 			//TODO correct game data, to unify format.
 //			this.equip_effect.critical_multiplier = JSONElement.getDouble((Number) equipEffect.get("setCriticalMultiplier"));
-            if (equipEffect.get("setCriticalMultiplier") != null)
+			if (equipEffect.get("setCriticalMultiplier") != null) this.equip_effect.critical_multiplier = JSONElement.getDouble(Double.parseDouble(equipEffect.get("setCriticalMultiplier").toString()));
-                this.equip_effect.critical_multiplier = JSONElement.getDouble(Double.parseDouble(equipEffect.get("setCriticalMultiplier").toString()));
 			this.equip_effect.damage_modifier = JSONElement.getInteger((Number) equipEffect.get("setNonWeaponDamageModifier"));
 			
 			List conditionsJson = (List) equipEffect.get("addedConditions");
 			if (conditionsJson != null && !conditionsJson.isEmpty()) {
-                this.equip_effect.conditions = new ArrayList<>();
+				this.equip_effect.conditions = new ArrayList<Item.ConditionEffect>();
 				for (Object conditionJsonObj : conditionsJson) {
 					Map conditionJson = (Map)conditionJsonObj;
-                    ActorConditionEffect condition = new ActorConditionEffect();
+					ConditionEffect condition = new ConditionEffect();
 					condition.condition_id = (String) conditionJson.get("condition");
 					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
 					this.equip_effect.conditions.add(condition);
@@ -187,22 +221,88 @@ public class Item extends JSONElement {
 		
 		Map hitEffect = (Map) itemJson.get("hitEffect");
 		if (hitEffect != null) {
-            this.hit_effect = parseHitEffect(hitEffect);
+			this.hit_effect = new HitEffect();
+			if (hitEffect.get("increaseCurrentHP") != null) {
+				this.hit_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentHP")).get("min")));
+				this.hit_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentHP")).get("max")));
+			}
+			if (hitEffect.get("increaseCurrentAP") != null) {
+				this.hit_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentAP")).get("min")));
+				this.hit_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentAP")).get("max")));
+			}
+			List conditionsSourceJson = (List) hitEffect.get("conditionsSource");
+			if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
+				this.hit_effect.conditions_source = new ArrayList<Item.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsSourceJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_effect.conditions_source.add(condition);
+				}
+			}
+			List conditionsTargetJson = (List) hitEffect.get("conditionsTarget");
+			if (conditionsTargetJson != null && !conditionsTargetJson.isEmpty()) {
+				this.hit_effect.conditions_target = new ArrayList<Item.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsTargetJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_effect.conditions_target.add(condition);
+				}
+			}
 		}
 		
 		Map hitReceivedEffect = (Map) itemJson.get("hitReceivedEffect");
 		if (hitReceivedEffect != null) {
-            this.hit_received_effect = parseHitReceivedEffect(hitReceivedEffect);
+			this.hit_received_effect = new HitReceivedEffect();
+			if (hitReceivedEffect.get("increaseCurrentHP") != null) {
+				this.hit_received_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentHP")).get("min")));
+				this.hit_received_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentHP")).get("max")));
+			}
+			if (hitReceivedEffect.get("increaseCurrentAP") != null) {
+				this.hit_received_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentAP")).get("min")));
+				this.hit_received_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentAP")).get("max")));
+			}
+			if (hitReceivedEffect.get("increaseAttackerCurrentHP") != null) {
+				this.hit_received_effect.hp_boost_min_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentHP")).get("min")));
+				this.hit_received_effect.hp_boost_max_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentHP")).get("max")));
+			}
+			if (hitReceivedEffect.get("increaseAttackerCurrentAP") != null) {
+				this.hit_received_effect.ap_boost_min_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentAP")).get("min")));
+				this.hit_received_effect.ap_boost_max_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentAP")).get("max")));
+			}
+			List conditionsSourceJson = (List) hitReceivedEffect.get("conditionsSource");
+			if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
+				this.hit_received_effect.conditions_source = new ArrayList<Item.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsSourceJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_received_effect.conditions_source.add(condition);
+				}
+			}
+			List conditionsTargetJson = (List) hitReceivedEffect.get("conditionsTarget");
+			if (conditionsTargetJson != null && !conditionsTargetJson.isEmpty()) {
+				this.hit_received_effect.conditions_target = new ArrayList<Item.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsTargetJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_received_effect.conditions_target.add(condition);
 				}
-
-        Map missEffect = (Map) itemJson.get("missEffect");
-        if (missEffect != null) {
-            this.miss_effect = parseHitEffect(missEffect);
 			}
-
-        Map missReceivedEffect = (Map) itemJson.get("missReceivedEffect");
-        if (missReceivedEffect != null) {
-            this.miss_received_effect = parseHitReceivedEffect(missReceivedEffect);
 		}
 		
 		Map killEffect = (Map) itemJson.get("killEffect");
@@ -210,7 +310,28 @@ public class Item extends JSONElement {
 			killEffect = (Map) itemJson.get("useEffect");
 		}
 		if (killEffect != null) {
-            this.kill_effect = parseDeathEffect(killEffect);
+			this.kill_effect = new KillEffect();
+			if (killEffect.get("increaseCurrentHP") != null) {
+				this.kill_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map)killEffect.get("increaseCurrentHP")).get("min")));
+				this.kill_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map)killEffect.get("increaseCurrentHP")).get("max")));
+			}
+			if (killEffect.get("increaseCurrentAP") != null) {
+				this.kill_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map)killEffect.get("increaseCurrentAP")).get("min")));
+				this.kill_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map)killEffect.get("increaseCurrentAP")).get("max")));
+			}
+			List conditionsSourceJson = (List) killEffect.get("conditionsSource");
+			if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
+				this.kill_effect.conditions_source = new ArrayList<Item.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsSourceJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.kill_effect.conditions_source.add(condition);
+				}
+			}
 		}
 		this.state = State.parsed;
 	}
@@ -218,32 +339,68 @@ public class Item extends JSONElement {
 	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		Project proj = getProject();
 		if (proj == null) {
 			Notification.addError("Error linking item "+id+". No parent project found.");
 			return;
 		}
 
-        linkIcon(proj, this.icon_id, this);
+		if (this.icon_id != null) {
+			String spritesheetId = this.icon_id.split(":")[0];
+			proj.getSpritesheet(spritesheetId).addBacklink(this);
+		}
 		if (this.category_id != null) this.category = proj.getItemCategory(this.category_id);
 		if (this.category != null) this.category.addBacklink(this);
 		if (this.equip_effect != null && this.equip_effect.conditions != null) {
-            linkConditions(this.equip_effect.conditions, proj, this);
+			for (ConditionEffect ce : this.equip_effect.conditions) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_effect != null && this.hit_effect.conditions_source != null) {
+			for (TimedConditionEffect ce : this.hit_effect.conditions_source) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_effect != null && this.hit_effect.conditions_target != null) {
+			for (TimedConditionEffect ce : this.hit_effect.conditions_target) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_received_effect != null && this.hit_received_effect.conditions_source != null) {
+			for (TimedConditionEffect ce : this.hit_received_effect.conditions_source) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_received_effect != null && this.hit_received_effect.conditions_target != null) {
+			for (TimedConditionEffect ce : this.hit_received_effect.conditions_target) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.kill_effect != null && this.kill_effect.conditions_source != null) {
+			for (TimedConditionEffect ce : this.kill_effect.conditions_source) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
 		}
-
-        linkEffects(this.hit_effect, proj, this);
-        linkEffects(this.hit_received_effect, proj, this);
-        linkEffects(this.miss_effect, proj, this);
-        linkEffects(this.miss_received_effect, proj, this);
-        linkEffects(this.kill_effect, proj, this);
 		this.state = State.linked;
 	}
 
-
 	@Override
 	public Image getIcon() {
 		return getProject().getIcon(icon_id);
@@ -287,9 +444,9 @@ public class Item extends JSONElement {
 			clone.equip_effect.max_ap_boost = this.equip_effect.max_ap_boost;
 			clone.equip_effect.max_hp_boost = this.equip_effect.max_hp_boost;
 			if (this.equip_effect.conditions != null) {
-                clone.equip_effect.conditions = new ArrayList<>();
+				clone.equip_effect.conditions = new ArrayList<Item.ConditionEffect>();
-                for (ActorConditionEffect c : this.equip_effect.conditions) {
+				for (ConditionEffect c : this.equip_effect.conditions) {
-                    ActorConditionEffect cclone = new ActorConditionEffect();
+					ConditionEffect cclone = new ConditionEffect();
 					cclone.magnitude = c.magnitude;
 					cclone.condition_id = c.condition_id;
 					cclone.condition = c.condition;
@@ -302,23 +459,103 @@ public class Item extends JSONElement {
 		}
 		if (this.hit_effect != null) {
 			clone.hit_effect = new HitEffect();
-            copyHitEffectValues(clone.hit_effect, this.hit_effect, clone);
+			clone.hit_effect.ap_boost_max = this.hit_effect.ap_boost_max;
+			clone.hit_effect.ap_boost_min = this.hit_effect.ap_boost_min;
+			clone.hit_effect.hp_boost_max = this.hit_effect.hp_boost_max;
+			clone.hit_effect.hp_boost_min = this.hit_effect.hp_boost_min;
+			if (this.hit_effect.conditions_source != null) {
+				clone.hit_effect.conditions_source = new ArrayList<Item.TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_effect.conditions_source) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_effect.conditions_source.add(cclone);
+				}
+			}
+			if (this.hit_effect.conditions_target != null) {
+				clone.hit_effect.conditions_target = new ArrayList<Item.TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_effect.conditions_target) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_effect.conditions_target.add(cclone);
+				}
+			}
 		}
 		if (this.hit_received_effect != null) {
 			clone.hit_received_effect = new HitReceivedEffect();
-            copyHitReceivedEffectValues(clone.hit_received_effect, this.hit_received_effect, clone);
+			clone.hit_received_effect.ap_boost_max = this.hit_received_effect.ap_boost_max;
+			clone.hit_received_effect.ap_boost_min = this.hit_received_effect.ap_boost_min;
+			clone.hit_received_effect.hp_boost_max = this.hit_received_effect.hp_boost_max;
+			clone.hit_received_effect.hp_boost_min = this.hit_received_effect.hp_boost_min;
+			clone.hit_received_effect.ap_boost_max_target = this.hit_received_effect.ap_boost_max_target;
+			clone.hit_received_effect.ap_boost_min_target = this.hit_received_effect.ap_boost_min_target;
+			clone.hit_received_effect.hp_boost_max_target = this.hit_received_effect.hp_boost_max_target;
+			clone.hit_received_effect.hp_boost_min_target = this.hit_received_effect.hp_boost_min_target;
+			if (this.hit_received_effect.conditions_source != null) {
+				clone.hit_received_effect.conditions_source = new ArrayList<Item.TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_received_effect.conditions_source) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_received_effect.conditions_source.add(cclone);
+				}
+			}
+			if (this.hit_received_effect.conditions_target != null) {
+				clone.hit_received_effect.conditions_target = new ArrayList<Item.TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_received_effect.conditions_target) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_received_effect.conditions_target.add(cclone);
 				}
-        if (this.miss_effect != null) {
-            clone.miss_effect = new HitEffect();
-            copyHitEffectValues(clone.miss_effect, this.miss_effect, clone);
 			}
-        if (this.miss_received_effect != null) {
-            clone.miss_received_effect = new HitReceivedEffect();
-            copyHitReceivedEffectValues(clone.miss_received_effect, this.miss_received_effect, clone);
 		}
 		if (this.kill_effect != null) {
-            clone.kill_effect = new DeathEffect();
+			clone.kill_effect = new KillEffect();
-            copyDeathEffectValues(clone.kill_effect, this.kill_effect, clone);
+			clone.kill_effect.ap_boost_max = this.kill_effect.ap_boost_max;
+			clone.kill_effect.ap_boost_min = this.kill_effect.ap_boost_min;
+			clone.kill_effect.hp_boost_max = this.kill_effect.hp_boost_max;
+			clone.kill_effect.hp_boost_min = this.kill_effect.hp_boost_min;
+			if (this.kill_effect.conditions_source != null) {
+				clone.kill_effect.conditions_source = new ArrayList<Item.TimedConditionEffect>();
+				for (TimedConditionEffect c : this.kill_effect.conditions_source) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.kill_effect.conditions_source.add(cclone);
+				}
+			}
 		}
 		return clone;
 	}
@@ -330,30 +567,42 @@ public class Item extends JSONElement {
 			this.category = (ItemCategory) newOne;
 			if (newOne != null) newOne.addBacklink(this);
 		} else {
-            if (this.equip_effect != null) {
+			if (this.equip_effect != null && this.equip_effect.conditions != null) {
-                if (this.equip_effect.conditions != null) {
+				for (ConditionEffect c : this.equip_effect.conditions) {
-                    actorConditionElementChanged(this.equip_effect.conditions, oldOne, newOne, this);
+					if (c.condition == oldOne) {
+						oldOne.removeBacklink(this);
+						c.condition = (ActorCondition) newOne;
+						if (newOne != null) newOne.addBacklink(this);
 					}
 				}
-            if (this.hit_effect != null) {
-                actorConditionElementChanged(this.hit_effect.conditions_source, oldOne, newOne, this);
-                actorConditionElementChanged(this.hit_effect.conditions_target, oldOne, newOne, this);
 			}
-            if (this.hit_received_effect != null) {
+			if (this.hit_effect != null && this.hit_effect.conditions_source != null) {
-                actorConditionElementChanged(this.hit_received_effect.conditions_source, oldOne, newOne, this);
+				for (TimedConditionEffect c : this.hit_effect.conditions_source) {
-                actorConditionElementChanged(this.hit_received_effect.conditions_target, oldOne, newOne, this);
+					if (c.condition == oldOne) {
+						oldOne.removeBacklink(this);
+						c.condition = (ActorCondition) newOne;
+						if (newOne != null) newOne.addBacklink(this);
+					}
+				}
+			}
+			if (this.hit_effect != null && this.hit_effect.conditions_target != null) {
+				for (TimedConditionEffect c : this.hit_effect.conditions_target) {
+					if (c.condition == oldOne) {
+						oldOne.removeBacklink(this);
+						c.condition = (ActorCondition) newOne;
+						if (newOne != null) newOne.addBacklink(this);
 					}
-            if (this.miss_effect != null) {
-                actorConditionElementChanged(this.miss_effect.conditions_source, oldOne, newOne, this);
-                actorConditionElementChanged(this.miss_effect.conditions_target, oldOne, newOne, this);
 				}
-            if (this.miss_received_effect != null) {
-                actorConditionElementChanged(this.miss_received_effect.conditions_source, oldOne, newOne, this);
-                actorConditionElementChanged(this.miss_received_effect.conditions_target, oldOne, newOne, this);
 			}
 
-            if (this.kill_effect != null) {
+			if (this.kill_effect != null && this.kill_effect.conditions_source != null) {
-                actorConditionElementChanged(this.kill_effect.conditions_source, oldOne, newOne, this);
+				for (TimedConditionEffect c : this.kill_effect.conditions_source) {
+					if (c.condition == oldOne) {
+						oldOne.removeBacklink(this);
+						c.condition = (ActorCondition) newOne;
+						if (newOne != null) newOne.addBacklink(this);
+					}
+				}
 			}
 		}
 	}
@@ -363,7 +612,7 @@ public class Item extends JSONElement {
 	public Map toJson() {
 		Map itemJson = new LinkedHashMap();
 		itemJson.put("id", this.id);
-        writeIconToMap(itemJson, this.icon_id);
+		if (this.icon_id != null) itemJson.put("iconID", this.icon_id);
 		if (this.name != null) itemJson.put("name", this.name);
 		if(this.display_type != null) itemJson.put("displaytype", this.display_type.toString());
 		
@@ -374,67 +623,208 @@ public class Item extends JSONElement {
 		} else if (this.category_id != null) {
 			itemJson.put("category", this.category_id);
 		}
-        writeDescriptionToMap(itemJson, this.description);
+		if (this.description != null) itemJson.put("description", this.description);
 		if (this.equip_effect != null) {
 			Map equipEffectJson = new LinkedHashMap();
 			itemJson.put("equipEffect", equipEffectJson);
-            writeMinMaxToMap(equipEffectJson, "increaseAttackDamage", this.equip_effect.damage_boost_min, this.equip_effect.damage_boost_max, 0);
+			if (this.equip_effect.damage_boost_min != null || this.equip_effect.damage_boost_max != null) {
-            if (this.equip_effect.max_hp_boost != null)
+				Map damageJson = new LinkedHashMap();
-                equipEffectJson.put("increaseMaxHP", this.equip_effect.max_hp_boost);
+				equipEffectJson.put("increaseAttackDamage", damageJson);
-            if (this.equip_effect.max_ap_boost != null)
+				if (this.equip_effect.damage_boost_min != null) damageJson.put("min", this.equip_effect.damage_boost_min);
-                equipEffectJson.put("increaseMaxAP", this.equip_effect.max_ap_boost);
+				else damageJson.put("min", 0);
-            if (this.equip_effect.increase_move_cost != null)
+				if (this.equip_effect.damage_boost_max != null) damageJson.put("max", this.equip_effect.damage_boost_max);
-                equipEffectJson.put("increaseMoveCost", this.equip_effect.increase_move_cost);
+				else damageJson.put("max", 0);
-            if (this.equip_effect.increase_use_item_cost != null)
+			}
-                equipEffectJson.put("increaseUseItemCost", this.equip_effect.increase_use_item_cost);
+			if (this.equip_effect.max_hp_boost != null) equipEffectJson.put("increaseMaxHP", this.equip_effect.max_hp_boost);
-            if (this.equip_effect.increase_reequip_cost != null)
+			if (this.equip_effect.max_ap_boost != null) equipEffectJson.put("increaseMaxAP", this.equip_effect.max_ap_boost);
-                equipEffectJson.put("increaseReequipCost", this.equip_effect.increase_reequip_cost);
+			if (this.equip_effect.increase_move_cost != null) equipEffectJson.put("increaseMoveCost", this.equip_effect.increase_move_cost);
-            if (this.equip_effect.increase_attack_cost != null)
+			if (this.equip_effect.increase_use_item_cost != null) equipEffectJson.put("increaseUseItemCost", this.equip_effect.increase_use_item_cost);
-                equipEffectJson.put("increaseAttackCost", this.equip_effect.increase_attack_cost);
+			if (this.equip_effect.increase_reequip_cost != null) equipEffectJson.put("increaseReequipCost", this.equip_effect.increase_reequip_cost);
-            if (this.equip_effect.increase_attack_chance != null)
+			if (this.equip_effect.increase_attack_cost != null) equipEffectJson.put("increaseAttackCost", this.equip_effect.increase_attack_cost);
-                equipEffectJson.put("increaseAttackChance", this.equip_effect.increase_attack_chance);
+			if (this.equip_effect.increase_attack_chance != null) equipEffectJson.put("increaseAttackChance", this.equip_effect.increase_attack_chance);
-            if (this.equip_effect.increase_critical_skill != null)
+			if (this.equip_effect.increase_critical_skill != null) equipEffectJson.put("increaseCriticalSkill", this.equip_effect.increase_critical_skill);
-                equipEffectJson.put("increaseCriticalSkill", this.equip_effect.increase_critical_skill);
+			if (this.equip_effect.increase_block_chance != null) equipEffectJson.put("increaseBlockChance", this.equip_effect.increase_block_chance);
-            if (this.equip_effect.increase_block_chance != null)
+			if (this.equip_effect.increase_damage_resistance != null) equipEffectJson.put("increaseDamageResistance", this.equip_effect.increase_damage_resistance);
-                equipEffectJson.put("increaseBlockChance", this.equip_effect.increase_block_chance);
+			if (this.equip_effect.critical_multiplier != null) equipEffectJson.put("setCriticalMultiplier", this.equip_effect.critical_multiplier);
-            if (this.equip_effect.increase_damage_resistance != null)
+			if (this.equip_effect.damage_modifier != null) equipEffectJson.put("setNonWeaponDamageModifier", this.equip_effect.damage_modifier);
-                equipEffectJson.put("increaseDamageResistance", this.equip_effect.increase_damage_resistance);
-            if (this.equip_effect.critical_multiplier != null)
-                equipEffectJson.put("setCriticalMultiplier", this.equip_effect.critical_multiplier);
-            if (this.equip_effect.damage_modifier != null)
-                equipEffectJson.put("setNonWeaponDamageModifier", this.equip_effect.damage_modifier);
 			if (this.equip_effect.conditions != null) {
 				List conditionsJson = new ArrayList();
 				equipEffectJson.put("addedConditions", conditionsJson);
-                for (ActorConditionEffect condition : this.equip_effect.conditions) {
+				for (ConditionEffect condition : this.equip_effect.conditions) {
 					Map conditionJson = new LinkedHashMap();
 					conditionsJson.add(conditionJson);
-                    writeConditionEffectToMap(condition, conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
 				}
 			}
 		}
-        writeHitEffectToMap(itemJson, this.hit_effect, "hitEffect");
+		if (this.hit_effect != null) {
-        writeHitReceivedEffectToMap(itemJson, this.hit_received_effect, "hitReceivedEffect");
+			Map hitEffectJson = new LinkedHashMap();
-        writeHitEffectToMap(itemJson, this.miss_effect, "missEffect");
+			itemJson.put("hitEffect", hitEffectJson);
-        writeHitReceivedEffectToMap(itemJson, this.miss_received_effect, "missReceivedEffect");
+			if (this.hit_effect.hp_boost_min != null || this.hit_effect.hp_boost_max != null) {
-
+				Map hpJson = new LinkedHashMap();
-        String key;
+				hitEffectJson.put("increaseCurrentHP", hpJson);
+				if (this.hit_effect.hp_boost_min != null) hpJson.put("min", this.hit_effect.hp_boost_min);
+				else hpJson.put("min", 0);
+				if (this.hit_effect.hp_boost_max != null) hpJson.put("max", this.hit_effect.hp_boost_max);
+				else hpJson.put("max", 0);
+			}
+			if (this.hit_effect.ap_boost_min != null || this.hit_effect.ap_boost_max != null) {
+				Map apJson = new LinkedHashMap();
+				hitEffectJson.put("increaseCurrentAP", apJson);
+				if (this.hit_effect.ap_boost_min != null) apJson.put("min", this.hit_effect.ap_boost_min);
+				else apJson.put("min", 0);
+				if (this.hit_effect.ap_boost_max != null) apJson.put("max", this.hit_effect.ap_boost_max);
+				else apJson.put("max", 0);
+			}
+			if (this.hit_effect.conditions_source != null) {
+				List conditionsSourceJson = new ArrayList();
+				hitEffectJson.put("conditionsSource", conditionsSourceJson);
+				for (TimedConditionEffect condition : this.hit_effect.conditions_source) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsSourceJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+			if (this.hit_effect.conditions_target != null) {
+				List conditionsTargetJson = new ArrayList();
+				hitEffectJson.put("conditionsTarget", conditionsTargetJson);
+				for (TimedConditionEffect condition : this.hit_effect.conditions_target) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsTargetJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+		}
+		if (this.hit_received_effect != null) {
+			Map hitReceivedEffectJson = new LinkedHashMap();
+			itemJson.put("hitReceivedEffect", hitReceivedEffectJson);
+			if (this.hit_received_effect.hp_boost_min != null || this.hit_received_effect.hp_boost_max != null) {
+				Map hpJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseCurrentHP", hpJson);
+				if (this.hit_received_effect.hp_boost_min != null) hpJson.put("min", this.hit_received_effect.hp_boost_min);
+				else hpJson.put("min", 0);
+				if (this.hit_received_effect.hp_boost_max != null) hpJson.put("max", this.hit_received_effect.hp_boost_max);
+				else hpJson.put("max", 0);
+			}
+			if (this.hit_received_effect.ap_boost_min != null || this.hit_received_effect.ap_boost_max != null) {
+				Map apJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseCurrentAP", apJson);
+				if (this.hit_received_effect.ap_boost_min != null) apJson.put("min", this.hit_received_effect.ap_boost_min);
+				else apJson.put("min", 0);
+				if (this.hit_received_effect.ap_boost_max != null) apJson.put("max", this.hit_received_effect.ap_boost_max);
+				else apJson.put("max", 0);
+			}
+			if (this.hit_received_effect.hp_boost_min_target != null || this.hit_received_effect.hp_boost_max_target != null) {
+				Map hpJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseAttackerCurrentHP", hpJson);
+				if (this.hit_received_effect.hp_boost_min_target != null) hpJson.put("min", this.hit_received_effect.hp_boost_min_target);
+				else hpJson.put("min", 0);
+				if (this.hit_received_effect.hp_boost_max_target != null) hpJson.put("max", this.hit_received_effect.hp_boost_max_target);
+				else hpJson.put("max", 0);
+			}
+			if (this.hit_received_effect.ap_boost_min_target != null || this.hit_received_effect.ap_boost_max_target != null) {
+				Map apJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseAttackerCurrentAP", apJson);
+				if (this.hit_received_effect.ap_boost_min_target != null) apJson.put("min", this.hit_received_effect.ap_boost_min_target);
+				else apJson.put("min", 0);
+				if (this.hit_received_effect.ap_boost_max_target != null) apJson.put("max", this.hit_received_effect.ap_boost_max_target);
+				else apJson.put("max", 0);
+			}
+			if (this.hit_received_effect.conditions_source != null) {
+				List conditionsSourceJson = new ArrayList();
+				hitReceivedEffectJson.put("conditionsSource", conditionsSourceJson);
+				for (TimedConditionEffect condition : this.hit_received_effect.conditions_source) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsSourceJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+			if (this.hit_received_effect.conditions_target != null) {
+				List conditionsTargetJson = new ArrayList();
+				hitReceivedEffectJson.put("conditionsTarget", conditionsTargetJson);
+				for (TimedConditionEffect condition : this.hit_received_effect.conditions_target) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsTargetJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+		}
+		if (this.kill_effect != null) {
+			Map killEffectJson = new LinkedHashMap();
 			if (this.category != null && this.category.action_type != null && this.category.action_type == ItemCategory.ActionType.equip) {
-            key = "killEffect";
+				itemJson.put("killEffect", killEffectJson);
 			} else if (this.category != null && this.category.action_type != null && this.category.action_type == ItemCategory.ActionType.use) {
-            key = "useEffect";
+				itemJson.put("useEffect", killEffectJson);
-        } else {
+			}
-            System.out.println("Could not create JSON-Map for Item: Failed to determine if the item should be used or equipped.");
+			if (this.kill_effect.hp_boost_min != null || this.kill_effect.hp_boost_max != null) {
-            key = null;
+				Map hpJson = new LinkedHashMap();
+				killEffectJson.put("increaseCurrentHP", hpJson);
+				if (this.kill_effect.hp_boost_min != null) hpJson.put("min", this.kill_effect.hp_boost_min);
+				else hpJson.put("min", 0);
+				if (this.kill_effect.hp_boost_max != null) hpJson.put("max", this.kill_effect.hp_boost_max);
+				else hpJson.put("min", 0);
+			}
+			if (this.kill_effect.ap_boost_min != null || this.kill_effect.ap_boost_max != null) {
+				Map apJson = new LinkedHashMap();
+				killEffectJson.put("increaseCurrentAP", apJson);
+				if (this.kill_effect.ap_boost_min != null) apJson.put("min", this.kill_effect.ap_boost_min);
+				else apJson.put("min", 0);
+				if (this.kill_effect.ap_boost_max != null) apJson.put("max", this.kill_effect.ap_boost_max);
+				else apJson.put("max", 0);
+			}
+			if (this.kill_effect.conditions_source != null) {
+				List conditionsSourceJson = new ArrayList();
+				killEffectJson.put("conditionsSource", conditionsSourceJson);
+				for (TimedConditionEffect condition : this.kill_effect.conditions_source) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsSourceJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
 			}
-        if (key != null) {
-            writeDeathEffectToMap(itemJson, this.kill_effect, key);
 		}
-
 		return itemJson;
 	}
 
-
 	@Override
 	public String getProjectFilename() {
 		return "itemlist_"+getProject().name+".json";
@@ -446,7 +836,7 @@ public class Item extends JSONElement {
 			if (category.action_type == ItemCategory.ActionType.use) {
 				price += kill_effect == null ? 0 : calculateUseCost();
 			} else if (category.action_type == ItemCategory.ActionType.equip) {
-                price += equip_effect == null ? 0 : calculateEquipCost(isWeapon());
+				price += equip_effect == null ? 0 : calculateEquipCost(isWeapon());;
 				price += hit_effect == null ? 0 : calculateHitCost();
 				price += kill_effect == null ? 0 : calculateKillCost();
 			}
@@ -474,8 +864,7 @@ public class Item extends JSONElement {
 
 	public int calculateEquipCost(boolean isWeapon) {
 		final int costBC = (int) (3*Math.pow(Math.max(0, zeroForNull(equip_effect.increase_block_chance)), 2.5) + 28*zeroForNull(equip_effect.increase_block_chance));
-        final int costAC = (int) (0.4 * Math.pow(Math.max(0, zeroForNull(equip_effect.increase_attack_chance)), 2.5) - 6 * Math.pow(
+		final int costAC = (int) (0.4*Math.pow(Math.max(0,zeroForNull(equip_effect.increase_attack_chance)), 2.5) - 6*Math.pow(Math.abs(Math.min(0,zeroForNull(equip_effect.increase_attack_chance))),2.7));
-                Math.abs(Math.min(0, zeroForNull(equip_effect.increase_attack_chance))), 2.7));
 		final int costAP = isWeapon ?
 				(int) (0.2*Math.pow(10.0f/zeroForNull(equip_effect.increase_attack_cost), 8) - 25*zeroForNull(equip_effect.increase_attack_cost))
 				:-3125 * zeroForNull(equip_effect.increase_attack_cost);

src/com/gpl/rpg/atcontentstudio/model/gamedata/ItemCategory.java

@@ -1,13 +1,6 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import javax.imageio.ImageIO;
-import java.awt.*;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileReader;
@@ -16,6 +9,15 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import javax.imageio.ImageIO;
+
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+
 public class ItemCategory extends JSONElement {
 
 	private static final long serialVersionUID = -348864002519568300L;
@@ -154,16 +156,14 @@ public class ItemCategory extends JSONElement {
 		ItemCategory itemCat = new ItemCategory();
 		itemCat.id = (String) itemCatJson.get("id");
 		itemCat.name = (String) itemCatJson.get("name");
-        if (itemCatJson.get("inventorySlot") != null)
+		if (itemCatJson.get("inventorySlot") != null) itemCat.slot = InventorySlot.valueOf((String) itemCatJson.get("inventorySlot"));
-            itemCat.slot = InventorySlot.valueOf((String) itemCatJson.get("inventorySlot"));
 		return itemCat;
 	}
 	
 	@SuppressWarnings("rawtypes")
 	@Override
 	public void parse(Map itemCatJson) {
-        if (itemCatJson.get("actionType") != null)
+		if (itemCatJson.get("actionType") != null) action_type = ActionType.valueOf((String) itemCatJson.get("actionType"));
-            action_type = ActionType.valueOf((String) itemCatJson.get("actionType"));
 		if (itemCatJson.get("size") != null) size = Size.valueOf((String) itemCatJson.get("size"));
 		this.state = State.parsed;
 	
@@ -171,10 +171,17 @@ public class ItemCategory extends JSONElement {
 	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		
 		//Nothing to link to :D
 		this.state = State.linked;

src/com/gpl/rpg/atcontentstudio/model/gamedata/JSONElement.java

@@ -1,17 +1,21 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.util.List;
+import java.util.Map;
+
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.SaveEvent;
-import com.gpl.rpg.atcontentstudio.utils.FileUtils;
-import org.json.simple.JSONObject;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.io.*;
-import java.util.List;
-import java.util.Map;
 
 public abstract class JSONElement extends GameDataElement {
 
@@ -22,7 +26,8 @@ public abstract class JSONElement extends GameDataElement {
 	
 	@SuppressWarnings("rawtypes")
 	public void parse() {
-        if (shouldSkipParse()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
 			return;
 		}
 		JSONParser parser = new JSONParser();
@@ -39,7 +44,8 @@ public abstract class JSONElement extends GameDataElement {
 						this.state = State.parsed;
 						break;
 					}
-                } catch (Exception e) {
+				}
+				catch(Exception e){
 					System.out.println("Error in ID: " + id);
 					System.out.println(e.getMessage());
 				}
@@ -72,11 +78,16 @@ public abstract class JSONElement extends GameDataElement {
 	
 	@SuppressWarnings("rawtypes")
 	public abstract Map toJson();
-
 	public String toJsonString() {
-        Map json = this.toJson();
+		StringWriter writer = new JsonPrettyWriter();
-        return FileUtils.toJsonString(json);
+		try {
+			JSONObject.writeJSONString(this.toJson(), writer);
+		} catch (IOException e) {
+			//Impossible with a StringWriter
 		}
+		return writer.toString();
+	}
+	
 	
 	@Override
 	public GameDataSet getDataSet() {
@@ -131,20 +142,18 @@ public abstract class JSONElement extends GameDataElement {
                 double a = 1;
                 try {
                 	a = Integer.parseInt(s.substring(0, c));
-            } catch (NumberFormatException nfe) {
+                } catch (NumberFormatException nfe) {}
-            }
                 double b = 100;
                 try {
                 	b = Integer.parseInt(s.substring(c+1));
-            } catch (NumberFormatException nfe) {
+                } catch (NumberFormatException nfe) {}
-            }
                 return a/b;
-        } else {
+        }
+        else {
         	double a = 10;
         	try {
              	a = Double.parseDouble(s);
-            } catch (NumberFormatException nfe) {
+            } catch (NumberFormatException nfe) {}
-            }
         	return a;
         }
 	}

src/com/gpl/rpg/atcontentstudio/model/gamedata/NPC.java

@@ -1,22 +1,22 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
+import java.awt.Image;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.Project;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-import java.io.IOException;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-import static com.gpl.rpg.atcontentstudio.model.gamedata.Common.*;
 
 public class NPC extends JSONElement {
 
@@ -73,6 +73,40 @@ public class NPC extends JSONElement {
         wholeMap
 	}
 
+	public static class DeathEffect {
+		//Available from parsed state
+		public Integer hp_boost_min = null;
+		public Integer hp_boost_max = null;
+		public Integer ap_boost_min = null;
+		public Integer ap_boost_max = null;
+		public List<TimedConditionEffect> conditions_source = null;
+	}
+	
+	public static class HitEffect extends DeathEffect {
+		//Available from parsed state
+		public List<TimedConditionEffect> conditions_target = null;
+	}
+	
+	public static class HitReceivedEffect extends HitEffect {
+		//Available from parsed state
+		public Integer hp_boost_min_target = null;
+		public Integer hp_boost_max_target = null;
+		public Integer ap_boost_min_target = null;
+		public Integer ap_boost_max_target = null;
+	}
+	
+	public static class TimedConditionEffect {
+		//Available from parsed state
+		public Integer magnitude = null;
+		public String condition_id = null;
+		public Integer duration = null;
+		public Double chance = null;
+		
+		//Available from linked state
+		public ActorCondition condition = null; 
+	
+	}
+	
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+name+" ("+id+")";
@@ -145,10 +179,8 @@ public class NPC extends JSONElement {
 		this.max_ap = JSONElement.getInteger((Number) npcJson.get("maxAP"));
 		this.move_cost = JSONElement.getInteger((Number) npcJson.get("moveCost"));
 		this.unique = JSONElement.getInteger((Number) npcJson.get("unique"));
-        if (npcJson.get("monsterClass") != null)
+		if (npcJson.get("monsterClass") != null) this.monster_class = MonsterClass.valueOf((String) npcJson.get("monsterClass"));
-            this.monster_class = MonsterClass.valueOf((String) npcJson.get("monsterClass"));
+		if (npcJson.get("movementAggressionType") != null) this.movement_type = MovementType.valueOf((String) npcJson.get("movementAggressionType"));
-        if (npcJson.get("movementAggressionType") != null)
-            this.movement_type = MovementType.valueOf((String) npcJson.get("movementAggressionType"));
 		if (npcJson.get("attackDamage") != null) {
 			this.attack_damage_min = JSONElement.getInteger((Number) (((Map)npcJson.get("attackDamage")).get("min")));
 			this.attack_damage_max = JSONElement.getInteger((Number) (((Map)npcJson.get("attackDamage")).get("max")));
@@ -162,49 +194,184 @@ public class NPC extends JSONElement {
 		this.critical_skill = JSONElement.getInteger((Number) npcJson.get("criticalSkill"));
 		//TODO correct game data, to unify format.
 //		this.critical_multiplier = JSONElement.getDouble((Number) npcJson.get("criticalMultiplier"));
-        if (npcJson.get("criticalMultiplier") != null)
+		if (npcJson.get("criticalMultiplier") != null) this.critical_multiplier = JSONElement.getDouble(Double.parseDouble(npcJson.get("criticalMultiplier").toString()));
-            this.critical_multiplier = JSONElement.getDouble(Double.parseDouble(npcJson.get("criticalMultiplier").toString()));
 
 		this.block_chance = JSONElement.getInteger((Number) npcJson.get("blockChance"));
 		this.damage_resistance = JSONElement.getInteger((Number) npcJson.get("damageResistance"));
 		
 		Map hitEffect = (Map) npcJson.get("hitEffect");
 		if (hitEffect != null) {
-            this.hit_effect = parseHitEffect(hitEffect);
+			this.hit_effect = new HitEffect();
+			if (hitEffect.get("increaseCurrentHP") != null) {
+				this.hit_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentHP")).get("max")));
+				this.hit_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentHP")).get("min")));
+			}
+			if (hitEffect.get("increaseCurrentAP") != null) {
+				this.hit_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentAP")).get("max")));
+				this.hit_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map)hitEffect.get("increaseCurrentAP")).get("min")));
+			}
+			List conditionsSourceJson = (List) hitEffect.get("conditionsSource");
+			if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
+				this.hit_effect.conditions_source = new ArrayList<NPC.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsSourceJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_effect.conditions_source.add(condition);
+				}
+			}
+			List conditionsTargetJson = (List) hitEffect.get("conditionsTarget");
+			if (conditionsTargetJson != null && !conditionsTargetJson.isEmpty()) {
+				this.hit_effect.conditions_target = new ArrayList<NPC.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsTargetJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_effect.conditions_target.add(condition);
+				}
+			}
 		}
 	
 		Map hitReceivedEffect = (Map) npcJson.get("hitReceivedEffect");
 		if (hitReceivedEffect != null) {
-            this.hit_received_effect = parseHitReceivedEffect(hitReceivedEffect);
+			this.hit_received_effect = new HitReceivedEffect();
+			if (hitReceivedEffect.get("increaseCurrentHP") != null) {
+				this.hit_received_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentHP")).get("max")));
+				this.hit_received_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentHP")).get("min")));
+			}
+			if (hitReceivedEffect.get("increaseCurrentAP") != null) {
+				this.hit_received_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentAP")).get("max")));
+				this.hit_received_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseCurrentAP")).get("min")));
+			}
+			if (hitReceivedEffect.get("increaseAttackerCurrentHP") != null) {
+				this.hit_received_effect.hp_boost_max_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentHP")).get("max")));
+				this.hit_received_effect.hp_boost_min_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentHP")).get("min")));
+			}
+			if (hitReceivedEffect.get("increaseAttackerCurrentAP") != null) {
+				this.hit_received_effect.ap_boost_max_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentAP")).get("max")));
+				this.hit_received_effect.ap_boost_min_target = JSONElement.getInteger((Number) (((Map)hitReceivedEffect.get("increaseAttackerCurrentAP")).get("min")));
+			}
+			List conditionsSourceJson = (List) hitReceivedEffect.get("conditionsSource");
+			if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
+				this.hit_received_effect.conditions_source = new ArrayList<NPC.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsSourceJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_received_effect.conditions_source.add(condition);
+				}
+			}
+			List conditionsTargetJson = (List) hitReceivedEffect.get("conditionsTarget");
+			if (conditionsTargetJson != null && !conditionsTargetJson.isEmpty()) {
+				this.hit_received_effect.conditions_target = new ArrayList<NPC.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsTargetJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.hit_received_effect.conditions_target.add(condition);
+				}
+			}
 		}
 		
 		Map deathEffect = (Map) npcJson.get("deathEffect");
 		if (deathEffect != null) {
-            this.death_effect = parseDeathEffect(deathEffect);
+			this.death_effect = new HitEffect();
+			if (deathEffect.get("increaseCurrentHP") != null) {
+				this.death_effect.hp_boost_max = JSONElement.getInteger((Number) (((Map)deathEffect.get("increaseCurrentHP")).get("max")));
+				this.death_effect.hp_boost_min = JSONElement.getInteger((Number) (((Map)deathEffect.get("increaseCurrentHP")).get("min")));
 			}
+			if (deathEffect.get("increaseCurrentAP") != null) {
+				this.death_effect.ap_boost_max = JSONElement.getInteger((Number) (((Map)deathEffect.get("increaseCurrentAP")).get("max")));
+				this.death_effect.ap_boost_min = JSONElement.getInteger((Number) (((Map)deathEffect.get("increaseCurrentAP")).get("min")));
+			}
+			List conditionsSourceJson = (List) deathEffect.get("conditionsSource");
+			if (conditionsSourceJson != null && !conditionsSourceJson.isEmpty()) {
+				this.death_effect.conditions_source = new ArrayList<NPC.TimedConditionEffect>();
+				for (Object conditionJsonObj : conditionsSourceJson) {
+					Map conditionJson = (Map)conditionJsonObj;
+					TimedConditionEffect condition = new TimedConditionEffect();
+					condition.condition_id = (String) conditionJson.get("condition");
+					condition.magnitude = JSONElement.getInteger((Number) conditionJson.get("magnitude"));
+					condition.duration = JSONElement.getInteger((Number) conditionJson.get("duration"));
+					if (conditionJson.get("chance") != null) condition.chance = JSONElement.parseChance(conditionJson.get("chance").toString());
+					this.death_effect.conditions_source.add(condition);
+				}
+			}
+		}
+		
 	}
 	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		Project proj = getProject();
 		if (proj == null) {
 			Notification.addError("Error linking item "+id+". No parent project found.");
 			return;
 		}
-        linkIcon(proj, this.icon_id, this);
+		if (this.icon_id != null) {
+			String spritesheetId = this.icon_id.split(":")[0];
+			proj.getSpritesheet(spritesheetId).addBacklink(this);
+		}
+		
 		if (this.dialogue_id != null) this.dialogue = proj.getDialogue(this.dialogue_id);
 		if (this.dialogue != null) this.dialogue.addBacklink(this);
 		
 		if (this.droplist_id != null) this.droplist = proj.getDroplist(this.droplist_id);
 		if (this.droplist != null) this.droplist.addBacklink(this);
 		
-        linkEffects(this.hit_effect, proj, this);
+		if (this.hit_effect != null && this.hit_effect.conditions_source != null) {
-        linkEffects(this.hit_received_effect, proj, this);
+			for (TimedConditionEffect ce : this.hit_effect.conditions_source) {
-        linkEffects(this.death_effect, proj, this);
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_effect != null && this.hit_effect.conditions_target != null) {
+			for (TimedConditionEffect ce : this.hit_effect.conditions_target) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_received_effect != null && this.hit_received_effect.conditions_source != null) {
+			for (TimedConditionEffect ce : this.hit_received_effect.conditions_source) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.hit_received_effect != null && this.hit_received_effect.conditions_target != null) {
+			for (TimedConditionEffect ce : this.hit_received_effect.conditions_target) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
+		if (this.death_effect != null && this.death_effect.conditions_source != null) {
+			for (TimedConditionEffect ce : this.death_effect.conditions_source) {
+				if (ce.condition_id != null) ce.condition = proj.getActorCondition(ce.condition_id);
+				if (ce.condition != null) ce.condition.addBacklink(this);
+			}
+		}
 		this.state = State.linked;
 	}
 	
@@ -246,15 +413,103 @@ public class NPC extends JSONElement {
 		clone.faction_id = this.faction_id;
 		if (this.hit_effect != null) {
 			clone.hit_effect = new HitEffect();
-            copyHitEffectValues(clone.hit_effect, this.hit_effect, clone);
+			clone.hit_effect.ap_boost_max = this.hit_effect.ap_boost_max;
+			clone.hit_effect.ap_boost_min = this.hit_effect.ap_boost_min;
+			clone.hit_effect.hp_boost_max = this.hit_effect.hp_boost_max;
+			clone.hit_effect.hp_boost_min = this.hit_effect.hp_boost_min;
+			if (this.hit_effect.conditions_source != null) {
+				clone.hit_effect.conditions_source = new ArrayList<TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_effect.conditions_source) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_effect.conditions_source.add(cclone);
+				}
+			}
+			if (this.hit_effect.conditions_target != null) {
+				clone.hit_effect.conditions_target = new ArrayList<TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_effect.conditions_target) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_effect.conditions_target.add(cclone);
+				}
+			}
 		}
 		if (this.hit_received_effect != null) {
 			clone.hit_received_effect = new HitReceivedEffect();
-            copyHitReceivedEffectValues(clone.hit_received_effect, this.hit_received_effect, clone);
+			clone.hit_received_effect.ap_boost_max = this.hit_received_effect.ap_boost_max;
+			clone.hit_received_effect.ap_boost_min = this.hit_received_effect.ap_boost_min;
+			clone.hit_received_effect.hp_boost_max = this.hit_received_effect.hp_boost_max;
+			clone.hit_received_effect.hp_boost_min = this.hit_received_effect.hp_boost_min;
+			clone.hit_received_effect.ap_boost_max_target = this.hit_received_effect.ap_boost_max_target;
+			clone.hit_received_effect.ap_boost_min_target = this.hit_received_effect.ap_boost_min_target;
+			clone.hit_received_effect.hp_boost_max_target = this.hit_received_effect.hp_boost_max_target;
+			clone.hit_received_effect.hp_boost_min_target = this.hit_received_effect.hp_boost_min_target;
+			if (this.hit_received_effect.conditions_source != null) {
+				clone.hit_received_effect.conditions_source = new ArrayList<TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_received_effect.conditions_source) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_received_effect.conditions_source.add(cclone);
+				}
+			}
+			if (this.hit_received_effect.conditions_target != null) {
+				clone.hit_received_effect.conditions_target = new ArrayList<TimedConditionEffect>();
+				for (TimedConditionEffect c : this.hit_received_effect.conditions_target) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.hit_received_effect.conditions_target.add(cclone);
+				}
+			}
 		}
 		if (this.death_effect != null) {
 			clone.death_effect = new DeathEffect();
-            copyDeathEffectValues(clone.death_effect, this.death_effect, clone);
+			clone.death_effect.ap_boost_max = this.death_effect.ap_boost_max;
+			clone.death_effect.ap_boost_min = this.death_effect.ap_boost_min;
+			clone.death_effect.hp_boost_max = this.death_effect.hp_boost_max;
+			clone.death_effect.hp_boost_min = this.death_effect.hp_boost_min;
+			if (this.death_effect.conditions_source != null) {
+				clone.death_effect.conditions_source = new ArrayList<TimedConditionEffect>();
+				for (TimedConditionEffect c : this.death_effect.conditions_source) {
+					TimedConditionEffect cclone = new TimedConditionEffect();
+					cclone.magnitude = c.magnitude;
+					cclone.condition_id = c.condition_id;
+					cclone.condition = c.condition;
+					cclone.chance = c.chance;
+					cclone.duration = c.duration;
+					if (cclone.condition != null) {
+						cclone.condition.addBacklink(clone);
+					}
+					clone.death_effect.conditions_source.add(cclone);
+				}
+			}
 		}
 		clone.max_ap = this.max_ap;
 		clone.max_hp = this.max_hp;
@@ -278,9 +533,23 @@ public class NPC extends JSONElement {
 				this.droplist = (Droplist) newOne;
 				if (newOne != null) newOne.addBacklink(this);
 			} else {
-                if (this.hit_effect != null) {
+				if (this.hit_effect != null && this.hit_effect.conditions_source != null) {
-                    actorConditionElementChanged(this.hit_effect.conditions_source, oldOne, newOne, this);
+					for (TimedConditionEffect tce : this.hit_effect.conditions_source) {
-                    actorConditionElementChanged(this.hit_effect.conditions_target, oldOne, newOne, this);
+						if (tce.condition == oldOne) {
+							oldOne.removeBacklink(this);
+							tce.condition = (ActorCondition) newOne;
+							if (newOne != null) newOne.addBacklink(this);
+						}
+					}
+				}
+				if (this.hit_effect != null && this.hit_effect.conditions_target != null) {
+					for (TimedConditionEffect tce : this.hit_effect.conditions_target) {
+						if (tce.condition == oldOne) {
+							oldOne.removeBacklink(this);
+							tce.condition = (ActorCondition) newOne;
+							if (newOne != null) newOne.addBacklink(this);
+						}
+					}
 				}
 			}
 		}
@@ -292,14 +561,21 @@ public class NPC extends JSONElement {
 		Map npcJson = new LinkedHashMap();
 		npcJson.put("id", this.id);
 		if (this.name != null) npcJson.put("name", this.name);
-        writeIconToMap(npcJson, this.icon_id);
+		if (this.icon_id != null) npcJson.put("iconID", this.icon_id);
 		if (this.max_hp != null) npcJson.put("maxHP", this.max_hp);
 		if (this.max_ap != null) npcJson.put("maxAP", this.max_ap);
 		if (this.move_cost != null) npcJson.put("moveCost", this.move_cost);
 		if (this.unique != null) npcJson.put("unique", this.unique);
 		if (this.monster_class != null) npcJson.put("monsterClass", this.monster_class.toString());
 		if (this.movement_type != null) npcJson.put("movementAggressionType", this.movement_type.toString());
-        writeMinMaxToMap(npcJson, "attackDamage", this.attack_damage_min, attack_damage_max, 0);
+		if (this.attack_damage_min != null || this.attack_damage_max != null) {
+			Map adJson = new LinkedHashMap();
+			npcJson.put("attackDamage", adJson);
+			if (this.attack_damage_min != null) adJson.put("min", this.attack_damage_min);
+			else adJson.put("min", 0);
+			if (this.attack_damage_max != null) adJson.put("max", this.attack_damage_max);
+			else adJson.put("max", 0);
+		}
 		if (this.spawngroup_id != null) npcJson.put("spawnGroup", this.spawngroup_id);
 		if (this.faction_id != null) npcJson.put("faction", this.faction_id);
 		if (this.dialogue != null) {
@@ -318,9 +594,162 @@ public class NPC extends JSONElement {
 		if (this.critical_multiplier != null) npcJson.put("criticalMultiplier", this.critical_multiplier);
 		if (this.block_chance != null) npcJson.put("blockChance", this.block_chance);
 		if (this.damage_resistance != null) npcJson.put("damageResistance", this.damage_resistance);
-        writeHitEffectToMap(npcJson, this.hit_effect, "hitEffect");
+		if (this.hit_effect != null) {
-        writeHitReceivedEffectToMap(npcJson, this.hit_received_effect, "hitReceivedEffect");
+			Map hitEffectJson = new LinkedHashMap();
-        writeDeathEffectToMap(npcJson, this.death_effect, "deathEffect");
+			npcJson.put("hitEffect", hitEffectJson);
+			if (this.hit_effect.hp_boost_min != null || this.hit_effect.hp_boost_max != null) {
+				Map hpJson = new LinkedHashMap();
+				hitEffectJson.put("increaseCurrentHP", hpJson);
+				if (this.hit_effect.hp_boost_min != null) hpJson.put("min", this.hit_effect.hp_boost_min);
+				else hpJson.put("min", 0);
+				if (this.hit_effect.hp_boost_max != null) hpJson.put("max", this.hit_effect.hp_boost_max);
+				else hpJson.put("max", 0);
+			}
+			if (this.hit_effect.ap_boost_min != null || this.hit_effect.ap_boost_max != null) {
+				Map apJson = new LinkedHashMap();
+				hitEffectJson.put("increaseCurrentAP", apJson);
+				if (this.hit_effect.ap_boost_min != null) apJson.put("min", this.hit_effect.ap_boost_min);
+				else apJson.put("min", 0);
+				if (this.hit_effect.ap_boost_max != null) apJson.put("max", this.hit_effect.ap_boost_max);
+				else apJson.put("max", 0);
+			}
+			if (this.hit_effect.conditions_source != null) {
+				List conditionsSourceJson = new ArrayList();
+				hitEffectJson.put("conditionsSource", conditionsSourceJson);
+				for (TimedConditionEffect condition : this.hit_effect.conditions_source) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsSourceJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+			if (this.hit_effect.conditions_target != null) {
+				List conditionsTargetJson = new ArrayList();
+				hitEffectJson.put("conditionsTarget", conditionsTargetJson);
+				for (TimedConditionEffect condition : this.hit_effect.conditions_target) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsTargetJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+		}
+		if (this.hit_received_effect != null) {
+			Map hitReceivedEffectJson = new LinkedHashMap();
+			npcJson.put("hitReceivedEffect", hitReceivedEffectJson);
+			if (this.hit_received_effect.hp_boost_min != null || this.hit_received_effect.hp_boost_max != null) {
+				Map hpJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseCurrentHP", hpJson);
+				if (this.hit_received_effect.hp_boost_min != null) hpJson.put("min", this.hit_received_effect.hp_boost_min);
+				else hpJson.put("min", 0);
+				if (this.hit_received_effect.hp_boost_max != null) hpJson.put("max", this.hit_received_effect.hp_boost_max);
+				else hpJson.put("max", 0);
+			}
+			if (this.hit_received_effect.ap_boost_min != null || this.hit_received_effect.ap_boost_max != null) {
+				Map apJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseCurrentAP", apJson);
+				if (this.hit_received_effect.ap_boost_min != null) apJson.put("min", this.hit_received_effect.ap_boost_min);
+				else apJson.put("min", 0);
+				if (this.hit_received_effect.ap_boost_max != null) apJson.put("max", this.hit_received_effect.ap_boost_max);
+				else apJson.put("max", 0);
+			}
+			if (this.hit_received_effect.hp_boost_min_target != null || this.hit_received_effect.hp_boost_max_target != null) {
+				Map hpJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseAttackerCurrentHP", hpJson);
+				if (this.hit_received_effect.hp_boost_min_target != null) hpJson.put("min", this.hit_received_effect.hp_boost_min_target);
+				else hpJson.put("min", 0);
+				if (this.hit_received_effect.hp_boost_max_target != null) hpJson.put("max", this.hit_received_effect.hp_boost_max_target);
+				else hpJson.put("max", 0);
+			}
+			if (this.hit_received_effect.ap_boost_min_target != null || this.hit_received_effect.ap_boost_max_target != null) {
+				Map apJson = new LinkedHashMap();
+				hitReceivedEffectJson.put("increaseAttackerCurrentAP", apJson);
+				if (this.hit_received_effect.ap_boost_min_target != null) apJson.put("min", this.hit_received_effect.ap_boost_min_target);
+				else apJson.put("min", 0);
+				if (this.hit_received_effect.ap_boost_max_target != null) apJson.put("max", this.hit_received_effect.ap_boost_max_target);
+				else apJson.put("max", 0);
+			}
+			if (this.hit_received_effect.conditions_source != null) {
+				List conditionsSourceJson = new ArrayList();
+				hitReceivedEffectJson.put("conditionsSource", conditionsSourceJson);
+				for (TimedConditionEffect condition : this.hit_received_effect.conditions_source) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsSourceJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+			if (this.hit_received_effect.conditions_target != null) {
+				List conditionsTargetJson = new ArrayList();
+				hitReceivedEffectJson.put("conditionsTarget", conditionsTargetJson);
+				for (TimedConditionEffect condition : this.hit_received_effect.conditions_target) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsTargetJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+		}
+		if (this.death_effect != null) {
+			Map deathEffectJson = new LinkedHashMap();
+			npcJson.put("deathEffect", deathEffectJson);
+			if (this.death_effect.hp_boost_min != null || this.death_effect.hp_boost_max != null) {
+				Map hpJson = new LinkedHashMap();
+				deathEffectJson.put("increaseCurrentHP", hpJson);
+				if (this.death_effect.hp_boost_min != null) hpJson.put("min", this.death_effect.hp_boost_min);
+				else hpJson.put("min", 0);
+				if (this.death_effect.hp_boost_max != null) hpJson.put("max", this.death_effect.hp_boost_max);
+				else hpJson.put("max", 0);
+			}
+			if (this.death_effect.ap_boost_min != null || this.death_effect.ap_boost_max != null) {
+				Map apJson = new LinkedHashMap();
+				deathEffectJson.put("increaseCurrentAP", apJson);
+				if (this.death_effect.ap_boost_min != null) apJson.put("min", this.death_effect.ap_boost_min);
+				else apJson.put("min", 0);
+				if (this.death_effect.ap_boost_max != null) apJson.put("max", this.death_effect.ap_boost_max);
+				else apJson.put("max", 0);
+			}
+			if (this.death_effect.conditions_source != null) {
+				List conditionsSourceJson = new ArrayList();
+				deathEffectJson.put("conditionsSource", conditionsSourceJson);
+				for (TimedConditionEffect condition : this.death_effect.conditions_source) {
+					Map conditionJson = new LinkedHashMap();
+					conditionsSourceJson.add(conditionJson);
+					if (condition.condition != null) {
+						conditionJson.put("condition", condition.condition.id);
+					} else if (condition.condition_id != null) {
+						conditionJson.put("condition", condition.condition_id);
+					}
+					if (condition.magnitude != null) conditionJson.put("magnitude", condition.magnitude);
+					if (condition.duration != null) conditionJson.put("duration", condition.duration);
+					if (condition.chance != null) conditionJson.put("chance", JSONElement.printJsonChance(condition.chance));
+				}
+			}
+		}
 		return npcJson;
 	}
 	
@@ -344,8 +773,7 @@ public class NPC extends JSONElement {
 			avgCrit = (double)(critical_skill / 100.0) * critical_multiplier;
 		}
 		double avgAttackHP  = attacksPerTurn * ((double)(attack_chance != null ? attack_chance : 0) / 100.0) * avgDamagePotential * (1 + avgCrit);
-        double avgDefenseHP = ((max_hp != null ? max_hp : 1) * (1 + ((double) (block_chance != null ? block_chance : 0) / 100.0))) +
+		double avgDefenseHP = ((max_hp != null ? max_hp : 1) * (1 + ((double)(block_chance != null ? block_chance : 0) / 100.0))) + ( EXP_FACTOR_DAMAGERESISTANCE * (damage_resistance != null ? damage_resistance : 0));
-                (EXP_FACTOR_DAMAGERESISTANCE * (damage_resistance != null ? damage_resistance : 0));
 		double attackConditionBonus = 0;
 		if (hit_effect != null && hit_effect.conditions_target != null && hit_effect.conditions_target.size() > 0) {
 			attackConditionBonus = 50;
@@ -353,7 +781,7 @@ public class NPC extends JSONElement {
 		double experience = (((avgAttackHP * 3) + avgDefenseHP) * EXP_FACTOR_SCALING) + attackConditionBonus;
 
 		return new Double(Math.ceil(experience)).intValue();
-    }
+	};
 
 	
 }

src/com/gpl/rpg/atcontentstudio/model/gamedata/Quest.java

@@ -1,13 +1,6 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
-import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileReader;
@@ -17,6 +10,14 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+
 public class Quest extends JSONElement {
 
 	private static final long serialVersionUID = 2004839647483250099L;
@@ -112,10 +113,17 @@ public class Quest extends JSONElement {
 	
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		
 		for (QuestStage stage : stages) {
 			stage.link();
@@ -186,4 +194,5 @@ public class Quest extends JSONElement {
 		}
 		return null;
 	}
+	
 }

src/com/gpl/rpg/atcontentstudio/model/gamedata/QuestStage.java

@@ -1,12 +1,12 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
+import java.awt.Image;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-import java.util.LinkedHashMap;
-import java.util.Map;
-
 public class QuestStage extends JSONElement {
 	
 	private static final long serialVersionUID = 8313645819951513431L;
@@ -59,10 +59,17 @@ public class QuestStage extends JSONElement {
 
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		
 		//Nothing to link to :D
 		this.state = State.linked;

src/com/gpl/rpg/atcontentstudio/model/gamedata/Requirement.java

@@ -1,14 +1,14 @@
 package com.gpl.rpg.atcontentstudio.model.gamedata;
 
-import com.gpl.rpg.atcontentstudio.Notification;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.Project;
-
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.Project;
+
 public class Requirement extends JSONElement {
 
 	private static final long serialVersionUID = 7295593297142310955L;
@@ -68,31 +68,62 @@ public class Requirement extends JSONElement {
 	}
 	
 	public enum SkillID {
-        weaponChance, weaponDmg, barter, dodge, barkSkin, moreCriticals, betterCriticals, speed                // Raises max ap
+		weaponChance
-        , coinfinder, moreExp, cleave                // +10ap on kill
+		,weaponDmg
+		,barter
+		,dodge
+		,barkSkin
+		,moreCriticals
+		,betterCriticals
+		,speed				// Raises max ap
+		,coinfinder
+		,moreExp
+		,cleave				// +10ap on kill
 		,eater				// +1hp per kill
 		,fortitude			// +N hp per levelup
 		,evasion			// increase successful flee chance & reduce chance of monster attack
 		,regeneration		// +N hp per round
-        , lowerExploss, magicfinder, resistanceMental    // lowers chance to get negative active conditions by monsters (Mental like Dazed)
+		,lowerExploss
+		,magicfinder
+		,resistanceMental	// lowers chance to get negative active conditions by monsters (Mental like Dazed)
 		,resistancePhysical	// lowers chance to get negative active conditions by monsters (Physical Capacity like Minor fatigue)
 		,resistanceBlood	// lowers chance to get negative active conditions by monsters (Blood Disorder like Weak Poison)
-        , shadowBless, sporeImmunity, crit1            // lowers atk ability
+		,shadowBless
+		,sporeImmunity
+		,crit1			// lowers atk ability
 		,crit2			// lowers def ability ,rejuvenation	// Reduces magnitudes of conditions
 		,rejuvenation	// Reduces magnitudes of conditions
 		,taunt			// Causes AP loss of attackers that miss
 		,concussion		// AC loss for monsters with (AC-BC)>N
-        , weaponProficiencyDagger, weaponProficiency1hsword, weaponProficiency2hsword, weaponProficiencyAxe, weaponProficiencyBlunt, weaponProficiencyUnarmed, weaponProficiencyPole, armorProficiencyShield, armorProficiencyUnarmored, armorProficiencyLight, armorProficiencyHeavy, fightstyleDualWield, fightstyle2hand, fightstyleWeaponShield, specializationDualWield, specialization2hand, specializationWeaponShield
+		,weaponProficiencyDagger
+		,weaponProficiency1hsword
+		,weaponProficiency2hsword
+		,weaponProficiencyAxe
+		,weaponProficiencyBlunt
+		,weaponProficiencyUnarmed
+		,weaponProficiencyPole
+		,armorProficiencyShield
+		,armorProficiencyUnarmored
+		,armorProficiencyLight
+		,armorProficiencyHeavy
+		,fightstyleDualWield
+		,fightstyle2hand
+		,fightstyleWeaponShield
+		,specializationDualWield
+		,specialization2hand
+		,specializationWeaponShield
 	}
 	
 	@Override
 	public String getDesc() {
 		String obj_id = "";
-        if (required_obj_id != null) {
+		if (required_obj_id != null)
+		{
 			obj_id = required_obj_id;
 			if (type != null && type == RequirementType.random){
 				obj_id = " Chance " + obj_id + (required_obj_id.contains("/") ? "" : "%"); 
-            } else {
+			}
+			else {
 				obj_id += ":";
 			}
 		}
@@ -122,10 +153,17 @@ public class Requirement extends JSONElement {
 
 	@Override
 	public void link() {
-        if (shouldSkipParseOrLink()) {
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
+		if (this.state == State.init) {
+			//Not parsed yet.
+			this.parse();
+		} else if (this.state == State.linked) {
+			//Already linked.
 			return;
 		}
-        ensureParseIfNeeded();
 		Project proj = getProject();
 		if (proj == null) {
 			Notification.addError("Error linking requirement "+getDesc()+". No parent project found.");
@@ -207,7 +245,6 @@ public class Requirement extends JSONElement {
 			}
 		}
 	}
-
 	@Override
 	public String getProjectFilename() {
 		throw new Error("Thou shalt not reach this method.");
@@ -220,7 +257,8 @@ public class Requirement extends JSONElement {
 			required_value = null;
 		}
 		
-        if (destType == RequirementType.random) {
+		if(destType==RequirementType.random)
+		{
 			required_obj_id = "50/100";
 		}
 		

src/com/gpl/rpg/atcontentstudio/model/maps/ContainerArea.java

@@ -1,17 +1,16 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-
 public class ContainerArea extends MapObject {
 
 	public Droplist droplist = null;
 	
-    public ContainerArea(tiled.core.MapObject obj) {
+	public ContainerArea(tiled.core.MapObject obj) {}
-    }
 	
 	@Override
 	public void link() {

src/com/gpl/rpg/atcontentstudio/model/maps/KeyArea.java

@@ -1,18 +1,18 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Requirement;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-
 public class KeyArea extends MapObject {
 
-    public String dialogue_id;
+	public String dialogue_id = null;
 	public Dialogue dialogue = null;
-    public Requirement requirement;
+	public Requirement requirement = null;
-    public boolean oldSchoolRequirement;
+	public boolean oldSchoolRequirement = true;
 	
 	public KeyArea(tiled.core.MapObject obj) {
 		dialogue_id = obj.getProperties().getProperty("phrase");
@@ -101,8 +101,7 @@ public class KeyArea extends MapObject {
 
 	public void updateNameFromRequirementChange() {
 		if (oldSchoolRequirement && Requirement.RequirementType.questProgress.equals(requirement.type) && (requirement.negated == null || !requirement.negated)) {
-            name = (requirement.negated != null && requirement.negated) ? "NOT " : "" + requirement.required_obj_id + ":" + ((requirement.required_value == null) ? "" : Integer.toString(
+			name = (requirement.negated != null && requirement.negated) ? "NOT " : "" + requirement.required_obj_id+":"+((requirement.required_value == null) ? "" : Integer.toString(requirement.required_value));
-                    requirement.required_value));
 		} else if (oldSchoolRequirement) {
 			int i = 0;
 			String futureName = requirement.type.toString() + "#" + Integer.toString(i);

src/com/gpl/rpg/atcontentstudio/model/maps/MapChange.java

@@ -1,16 +1,17 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
 
 
 public class MapChange extends MapObject {
 
-    public String map_id;
+	public String map_id = null;
 	public TMXMap map = null;
-    public String place_id;
+	public String place_id = null;
 	
 	public MapChange(tiled.core.MapObject obj) {
 		this.map_id = obj.getProperties().getProperty("map");

src/com/gpl/rpg/atcontentstudio/model/maps/MapObject.java

@@ -1,10 +1,10 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 
-import java.awt.*;
-
 public abstract class MapObject {
 
 	public int x, y, w, h;

src/com/gpl/rpg/atcontentstudio/model/maps/MapObjectGroup.java

@@ -1,10 +1,10 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-
 import java.util.ArrayList;
 import java.util.List;
 
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+
 public class MapObjectGroup {
 
 	

src/com/gpl/rpg/atcontentstudio/model/maps/ReplaceArea.java

@@ -1,17 +1,17 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+import java.util.ArrayList;
+import java.util.List;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Requirement;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-import java.util.ArrayList;
-import java.util.List;
-
 
 public class ReplaceArea extends MapObject {
 
-    public Requirement requirement;
+	public Requirement requirement = null;
 	public boolean oldSchoolRequirement = false;
 	
 	public List<ReplaceArea.Replacement> replacements = null;
@@ -66,11 +66,25 @@ public class ReplaceArea extends MapObject {
 		requirement.elementChanged(oldOne, newOne);
 	}
 	
-    public ReplaceArea.Replacement createReplacement(String source, String target) {
+	public ReplaceArea.Replacement addReplacement(String source, String target) {
 		Replacement repl = new Replacement(source, target); 
+		addReplacement(repl);
 		return repl;
 	}
 	
+	public void addReplacement(ReplaceArea.Replacement repl) {
+		if (replacements == null) replacements = new ArrayList<ReplaceArea.Replacement>();
+		replacements.add(repl);
+	}
+	
+//	public void removeReplacement(String source, String target) {
+//		replacedLayers.remove(source);
+//	}
+	
+	public void removeReplacement(Replacement repl) {
+		replacements.remove(repl);
+	}
+	
 	@Override
 	public void savePropertiesInTmxObject(tiled.core.MapObject tmxObject) {
 		if (replacements != null) {
@@ -102,8 +116,7 @@ public class ReplaceArea extends MapObject {
 	//Don't use yet !
 	public void updateNameFromRequirementChange() {
 		if (oldSchoolRequirement && Requirement.RequirementType.questProgress.equals(requirement.type) && (requirement.negated == null || !requirement.negated)) {
-            name = (requirement.negated != null && requirement.negated) ? "NOT " : "" + requirement.required_obj_id + ":" + ((requirement.required_value == null) ? "" : Integer.toString(
+			name = (requirement.negated != null && requirement.negated) ? "NOT " : "" + requirement.required_obj_id+":"+((requirement.required_value == null) ? "" : Integer.toString(requirement.required_value));
-                    requirement.required_value));
 		} else if (oldSchoolRequirement) {
 			int i = 0;
 			String futureName = requirement.type.toString() + "#" + Integer.toString(i);
@@ -117,7 +130,6 @@ public class ReplaceArea extends MapObject {
 	
 	public class Replacement {
 		public String sourceLayer, targetLayer;
-
 		public Replacement(String source, String target) {
 			this.sourceLayer = source;
 			this.targetLayer = target;

src/com/gpl/rpg/atcontentstudio/model/maps/RestArea.java

@@ -1,19 +1,17 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-
 
 public class RestArea extends MapObject {
 
-    public RestArea(tiled.core.MapObject obj) {
+	public RestArea(tiled.core.MapObject obj) {}
-    }
 
 	@Override
-    public void link() {
+	public void link() {}
-    }
 	
 	@Override
 	public Image getIcon() {

src/com/gpl/rpg/atcontentstudio/model/maps/ScriptArea.java

@@ -1,11 +1,11 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-
 public class ScriptArea extends MapObject {
 	
 	public Dialogue dialogue = null;

src/com/gpl/rpg/atcontentstudio/model/maps/SignArea.java

@@ -1,11 +1,11 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-
 public class SignArea extends MapObject {
 
 	public Dialogue dialogue = null;

src/com/gpl/rpg/atcontentstudio/model/maps/SpawnArea.java

@@ -1,13 +1,13 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+import java.util.ArrayList;
+import java.util.List;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import java.awt.*;
-import java.util.ArrayList;
-import java.util.List;
-
 public class SpawnArea extends MapObject {
 
 	public int quantity = 1;

src/com/gpl/rpg/atcontentstudio/model/maps/TMXMap.java

@@ -1,21 +1,35 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.StringReader;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+import javax.swing.tree.TreeNode;
+
+import tiled.io.TMXMapReader;
+import tiled.io.TMXMapWriter;
+
 import com.gpl.rpg.atcontentstudio.Notification;
-import com.gpl.rpg.atcontentstudio.model.*;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.SaveEvent;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
 import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import tiled.io.TMXMapReader;
-import tiled.io.TMXMapWriter;
-
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.io.*;
-import java.util.List;
-import java.util.*;
-import java.util.concurrent.CopyOnWriteArrayList;
 
 public class TMXMap extends GameDataElement {
 
@@ -40,7 +54,7 @@ public class TMXMap extends GameDataElement {
 		bluetint
 	}
 	
-    public File tmxFile;
+	public File tmxFile = null;
 	public tiled.core.Map tmxMap = null;
 	public Set<Spritesheet> usedSpritesheets = null;
 	public List<MapObjectGroup> groups = null;
@@ -182,12 +196,10 @@ public class TMXMap extends GameDataElement {
 		path.add(0,this);
 		parent.childrenRemoved(path);
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+id;
@@ -202,21 +214,14 @@ public class TMXMap extends GameDataElement {
 	public Image getIcon() {
 		return DefaultIcons.getTiledIconIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getTiledIconIcon();
 	}
-
 	@Override
-    public Image getClosedIcon() {
+	public Image getClosedIcon() {return null;}
-        return null;
-    }
-
 	@Override
-    public Image getOpenIcon() {
+	public Image getOpenIcon() {return null;}
-        return null;
-    }
 	
 	@Override
 	public GameDataSet getDataSet() {
@@ -411,13 +416,11 @@ public class TMXMap extends GameDataElement {
 					if (((ContainerArea)o).droplist != null) ((ContainerArea)o).droplist.elementChanged(this, null);
 				} else if (o instanceof KeyArea) {
 					if (((KeyArea)o).dialogue != null) ((KeyArea)o).dialogue.elementChanged(this, null);
-                    if (((KeyArea) o).requirement != null && ((KeyArea) o).requirement.required_obj != null)
+					if (((KeyArea)o).requirement != null && ((KeyArea)o).requirement.required_obj != null) ((KeyArea)o).requirement.required_obj.elementChanged(this, null);
-                        ((KeyArea) o).requirement.required_obj.elementChanged(this, null);
 				} else if (o instanceof MapChange) {
 					if (((MapChange)o).map != null) ((MapChange)o).map.elementChanged(this, null);
 				} else if (o instanceof ReplaceArea) {
-                    if (((ReplaceArea) o).requirement != null && ((ReplaceArea) o).requirement.required_obj != null)
+					if (((ReplaceArea)o).requirement != null && ((ReplaceArea)o).requirement.required_obj != null) ((ReplaceArea)o).requirement.required_obj.elementChanged(this, null);
-                        ((ReplaceArea) o).requirement.required_obj.elementChanged(this, null);
 				} else if (o instanceof RestArea) {
 				} else if (o instanceof ScriptArea) {
 					if (((ScriptArea)o).dialogue != null) ((ScriptArea)o).dialogue.elementChanged(this, null);
@@ -458,7 +461,6 @@ public class TMXMap extends GameDataElement {
 	
 	public interface MapChangedOnDiskListener {
 		public void mapChanged();
-
 		public void mapReloaded();
 	}
 	

src/com/gpl/rpg/atcontentstudio/model/maps/TMXMapSet.java

@@ -1,5 +1,24 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.FileSystems;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardWatchEventKinds;
+import java.nio.file.WatchEvent;
+import java.nio.file.WatchKey;
+import java.nio.file.WatchService;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
@@ -10,15 +29,6 @@ import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 import com.gpl.rpg.atcontentstudio.utils.FileUtils;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.io.File;
-import java.io.IOException;
-import java.nio.file.*;
-import java.util.List;
-import java.util.*;
-import java.util.concurrent.TimeUnit;
-
 public class TMXMapSet implements ProjectTreeNode {
 
 	public static final String DEFAULT_REL_PATH_IN_SOURCE = "res"+File.separator+"xml"+File.separator;
@@ -39,7 +49,8 @@ public class TMXMapSet implements ProjectTreeNode {
 		this.parent = source;
 		if (source.type == GameSource.Type.source) {
 			this.mapFolder = new File(source.baseFolder, DEFAULT_REL_PATH_IN_SOURCE);
-        } else if (source.type == GameSource.Type.created | source.type == GameSource.Type.altered) {
+		}
+		else if (source.type == GameSource.Type.created | source.type == GameSource.Type.altered) {
 			this.mapFolder = new File(source.baseFolder, DEFAULT_REL_PATH_IN_PROJECT);
 			if (!this.mapFolder.exists()) {
 				this.mapFolder.mkdirs();
@@ -89,11 +100,9 @@ public class TMXMapSet implements ProjectTreeNode {
 					while(getProject().open) {
 						try {
 							watchService = FileSystems.getDefault().newWatchService();
-                            /*WatchKey watchKey = */
+							/*WatchKey watchKey = */folderPath.register(watchService, StandardWatchEventKinds.ENTRY_MODIFY, StandardWatchEventKinds.ENTRY_CREATE);
-                            folderPath.register(watchService, StandardWatchEventKinds.ENTRY_MODIFY, StandardWatchEventKinds.ENTRY_CREATE);
 							WatchKey wk;
-                            validService:
+							validService: while(getProject().open) {
-                            while (getProject().open) {
 								wk = watchService.poll(10, TimeUnit.SECONDS);
 								if (wk != null) {
 									for (WatchEvent<?> event : wk.pollEvents()) {
@@ -117,8 +126,7 @@ public class TMXMapSet implements ProjectTreeNode {
 							e.printStackTrace();
 						}
 					}
-                }
+				};
-
 			};
 			watcher.start();
 		}
@@ -128,49 +136,40 @@ public class TMXMapSet implements ProjectTreeNode {
 	public Enumeration<TMXMap> children() {
 		return Collections.enumeration(tmxMaps);
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return true;
 	}
-
 	@Override
 	public TreeNode getChildAt(int arg0) {
 		return tmxMaps.get(arg0);
 	}
-
 	@Override
 	public int getChildCount() {
 		return tmxMaps.size();
 	}
-
 	@Override
 	public int getIndex(TreeNode arg0) {
 		return tmxMaps.indexOf(arg0);
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return false;
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		if (path.size() == 1 && this.getChildCount() == 1) {
@@ -180,7 +179,6 @@ public class TMXMapSet implements ProjectTreeNode {
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -188,7 +186,6 @@ public class TMXMapSet implements ProjectTreeNode {
 			map.notifyCreated();
 		}
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+"TMX Maps";
@@ -204,17 +201,14 @@ public class TMXMapSet implements ProjectTreeNode {
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return DefaultIcons.getTmxClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getTmxClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return DefaultIcons.getTmxOpenIcon();
@@ -248,8 +242,7 @@ public class TMXMapSet implements ProjectTreeNode {
 	public void addMap(TMXMap node) {
 		ProjectTreeNode higherEmptyParent = this;
 		while (higherEmptyParent != null) {
-            if (higherEmptyParent.getParent() != null && ((ProjectTreeNode) higherEmptyParent.getParent()).isEmpty())
+			if (higherEmptyParent.getParent() != null && ((ProjectTreeNode)higherEmptyParent.getParent()).isEmpty()) higherEmptyParent = (ProjectTreeNode)higherEmptyParent.getParent();
-                higherEmptyParent = (ProjectTreeNode) higherEmptyParent.getParent();
 			else break;
 		}
 		if (higherEmptyParent == this && !this.isEmpty()) higherEmptyParent = null;

src/com/gpl/rpg/atcontentstudio/model/maps/Worldmap.java

@@ -1,5 +1,40 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+import java.awt.Point;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.swing.tree.TreeNode;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.TransformerFactoryConfigurationError;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
@@ -7,23 +42,6 @@ import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-
-import javax.swing.tree.TreeNode;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.transform.*;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-import java.awt.*;
-import java.io.*;
-import java.util.List;
-import java.util.*;
 
 public class Worldmap extends ArrayList<WorldmapSegment> implements ProjectTreeNode {
 
@@ -158,7 +176,6 @@ public class Worldmap extends ArrayList<WorldmapSegment> implements ProjectTreeN
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+"Worldmap";
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -173,17 +190,14 @@ public class Worldmap extends ArrayList<WorldmapSegment> implements ProjectTreeN
 	public Image getIcon() {
 		return DefaultIcons.getMapClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return null;
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return DefaultIcons.getMapClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return DefaultIcons.getMapOpenIcon();
@@ -231,8 +245,7 @@ public class Worldmap extends ArrayList<WorldmapSegment> implements ProjectTreeN
 	public void addSegment(WorldmapSegment node) {
 		ProjectTreeNode higherEmptyParent = this;
 		while (higherEmptyParent != null) {
-            if (higherEmptyParent.getParent() != null && ((ProjectTreeNode) higherEmptyParent.getParent()).isEmpty())
+			if (higherEmptyParent.getParent() != null && ((ProjectTreeNode)higherEmptyParent.getParent()).isEmpty()) higherEmptyParent = (ProjectTreeNode)higherEmptyParent.getParent();
-                higherEmptyParent = (ProjectTreeNode) higherEmptyParent.getParent();
 			else break;
 		}
 		if (higherEmptyParent == this && !this.isEmpty()) higherEmptyParent = null;

src/com/gpl/rpg/atcontentstudio/model/maps/WorldmapSegment.java

@@ -1,26 +1,34 @@
 package com.gpl.rpg.atcontentstudio.model.maps;
 
+import java.awt.Image;
+import java.awt.Point;
+import java.io.ByteArrayOutputStream;
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.SaveEvent;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.transform.*;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-import java.awt.*;
-import java.io.ByteArrayOutputStream;
-import java.util.ArrayList;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
 
 public class WorldmapSegment extends GameDataElement {
 
@@ -224,7 +232,6 @@ public class WorldmapSegment extends GameDataElement {
 	public Image getIcon() {
 		return DefaultIcons.getUIMapIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getUIMapIcon();

src/com/gpl/rpg/atcontentstudio/model/saves/SavedGame.java

@@ -0,0 +1,177 @@
+package com.gpl.rpg.atcontentstudio.model.saves;
+
+import java.awt.Image;
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
+import com.gpl.rpg.andorstrainer.io.SavedGameIO;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.SaveEvent;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+
+public class SavedGame extends GameDataElement {
+	
+	private static final long serialVersionUID = -6443495534761084990L;
+	
+	public File savedFile;
+	transient public com.gpl.rpg.andorstrainer.model.SavedGame loadedSave = null;
+	transient public SavedGamesSet parent;
+	
+	public SavedGame(SavedGamesSet parent, File f) throws IOException {
+		savedFile = f;
+		refreshTransients(parent);
+	}
+	
+	public void refreshTransients(SavedGamesSet parent) throws IOException {
+		this.parent = parent;
+		this.loadedSave = SavedGameIO.loadFile(savedFile);
+		if (this.loadedSave == null) {
+			throw new IOException("Unable to load save: "+savedFile.getAbsolutePath());
+		}
+	}
+	
+	@Override
+	public Enumeration<ProjectTreeNode> children() {
+		return null;
+	}
+
+	@Override
+	public boolean getAllowsChildren() {
+		return false;
+	}
+
+	@Override
+	public TreeNode getChildAt(int arg0) {
+		return null;
+	}
+
+	@Override
+	public int getChildCount() {
+		return 0;
+	}
+
+	@Override
+	public int getIndex(TreeNode arg0) {
+		return 0;
+	}
+
+	@Override
+	public TreeNode getParent() {
+		return parent;
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return true;
+	}
+
+	@Override
+	public void childrenAdded(List<ProjectTreeNode> path) {
+		path.add(0,this);
+		parent.childrenAdded(path);
+	}
+
+	@Override
+	public void childrenChanged(List<ProjectTreeNode> path) {
+		path.add(0,this);
+		parent.childrenChanged(path);
+	}
+
+	@Override
+	public void childrenRemoved(List<ProjectTreeNode> path) {
+		path.add(0,this);
+		parent.childrenRemoved(path);
+	}
+	@Override
+	public void notifyCreated() {
+		childrenAdded(new ArrayList<ProjectTreeNode>());
+	}
+	@Override
+	public String getDesc() {
+		return (needsSaving() ? "*" : "")+loadedSave.displayInfo;
+	}
+
+	@Override
+	public Project getProject() {
+		return parent.getProject();
+	}
+
+	@Override
+	public Image getIcon() {
+		return DefaultIcons.getHeroIcon();
+	}
+	@Override
+	public Image getLeafIcon() {
+		return DefaultIcons.getHeroIcon();
+	}
+	@Override
+	public Image getClosedIcon() {return null;}
+	@Override
+	public Image getOpenIcon() {return null;}
+	
+	@Override
+	public GameDataSet getDataSet() {
+		return null;
+	}
+
+	@Override
+	public Type getDataType() {
+		return null;
+	}
+	
+	@Override
+	public boolean isEmpty() {
+		return false;
+	}
+
+	@Override
+	public void parse() {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void link() {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public GameDataElement clone() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public void elementChanged(GameDataElement oldOne, GameDataElement newOne) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public String getProjectFilename() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public void save() {
+		// TODO Auto-generated method stub
+		
+	}
+	
+	@Override
+	public List<SaveEvent> attemptSave() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+}

src/com/gpl/rpg/atcontentstudio/model/saves/SavedGamesSet.java

@@ -0,0 +1,180 @@
+package com.gpl.rpg.atcontentstudio.model.saves;
+
+import java.awt.Image;
+import java.io.File;
+import java.io.IOException;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.Vector;
+
+import javax.swing.tree.TreeNode;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+
+public class SavedGamesSet implements ProjectTreeNode, Serializable {
+
+	private static final long serialVersionUID = -6565834239789184087L;
+
+	public Vector<SavedGame> saves; //For simulations.
+
+	public Project parent;
+	
+	public SavedGamesSet(Project parent) {
+		this.parent = parent;
+		saves = new Vector<SavedGame>();
+	}
+	
+	public void refreshTransients() {
+		for (SavedGame save : saves) {
+			try {
+				save.refreshTransients(this);
+			} catch (IOException e) {
+				Notification.addError(e.getMessage());
+			}
+		}
+	}
+	
+	public void addSave(File f) {
+		try {
+			ProjectTreeNode higherEmptyParent = this;
+			while (higherEmptyParent != null) {
+				if (higherEmptyParent.getParent() != null && ((ProjectTreeNode)higherEmptyParent.getParent()).isEmpty()) higherEmptyParent = (ProjectTreeNode)higherEmptyParent.getParent();
+				else break;
+			}
+			if (higherEmptyParent == this && !this.isEmpty()) higherEmptyParent = null;
+			SavedGame node = new SavedGame(this, f); 
+			saves.add(node);
+			if (higherEmptyParent != null) higherEmptyParent.notifyCreated();
+			else node.notifyCreated();
+		} catch (IOException e) {
+			Notification.addError(e.getMessage());
+		}
+	}
+	
+	public SavedGame getSave(File f) {
+		for (SavedGame save : saves) {
+			if (save.savedFile.equals(f)) return save;
+		}
+		return null;
+	}
+		
+	@Override
+	public Enumeration<? extends ProjectTreeNode> children() {
+		return saves.elements();
+	}
+
+	@Override
+	public boolean getAllowsChildren() {
+		return true;
+	}
+
+	@Override
+	public TreeNode getChildAt(int arg0) {
+		return saves.elementAt(arg0);
+	}
+
+	@Override
+	public int getChildCount() {
+		return saves.size();
+	}
+
+	@Override
+	public int getIndex(TreeNode arg0) {
+		return saves.indexOf(arg0);
+	}
+
+	@Override
+	public TreeNode getParent() {
+		return parent;
+	}
+
+	@Override
+	public boolean isLeaf() {
+		return false;
+	}
+
+	@Override
+	public void childrenAdded(List<ProjectTreeNode> path) {
+		path.add(0, this);
+		parent.childrenAdded(path);
+	}
+	@Override
+	public void childrenChanged(List<ProjectTreeNode> path) {
+		path.add(0, this);
+		parent.childrenChanged(path);
+	}
+	@Override
+	public void childrenRemoved(List<ProjectTreeNode> path) {
+		if (path.size() == 1 && this.getChildCount() == 1) {
+			childrenRemoved(new ArrayList<ProjectTreeNode>());
+		} else {
+			path.add(0, this);
+			parent.childrenRemoved(path);
+		}
+	}
+	@Override
+	public void notifyCreated() {
+		childrenAdded(new ArrayList<ProjectTreeNode>());
+		for (SavedGame s : saves) {
+			s.notifyCreated();
+		}
+	}
+	@Override
+	public String getDesc() {
+		return (needsSaving() ? "*" : "")+"Saved games";
+	}
+
+	@Override
+	public Project getProject() {
+		return parent.getProject();
+	}
+	
+
+	@Override
+	public Image getIcon() {
+		return getOpenIcon();
+	}
+	@Override
+	public Image getClosedIcon() {
+		return DefaultIcons.getSavClosedIcon();
+	}
+	@Override
+	public Image getLeafIcon() {
+		return DefaultIcons.getSavClosedIcon();
+	}
+	@Override
+	public Image getOpenIcon() {
+		return DefaultIcons.getSavOpenIcon();
+	}
+	
+
+	@Override
+	public GameDataSet getDataSet() {
+		return null;
+	}
+	@Override
+	public Type getDataType() {
+		return null;
+	}
+	
+	@Override
+	public boolean isEmpty() {
+		return saves.isEmpty();
+	}
+	
+
+	@Override
+	public boolean needsSaving() {
+		for (ProjectTreeNode node : saves) {
+			if (node.needsSaving()) return true;
+		}
+		return false;
+	}
+}

src/com/gpl/rpg/atcontentstudio/model/sprites/SpriteSheetSet.java

@@ -1,5 +1,14 @@
 package com.gpl.rpg.atcontentstudio.model.sprites;
 
+import java.awt.Image;
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
 import com.gpl.rpg.atcontentstudio.model.Project;
@@ -7,12 +16,6 @@ import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.io.File;
-import java.util.*;
-import java.util.List;
-
 public class SpriteSheetSet implements ProjectTreeNode {
 
 	public static final String DEFAULT_REL_PATH_IN_SOURCE = "res"+File.separator+"drawable"+File.separator;
@@ -26,8 +29,7 @@ public class SpriteSheetSet implements ProjectTreeNode {
 	
 	public SpriteSheetSet(GameSource source) {
 		this.parent = source;
-        if (source.type == GameSource.Type.source)
+		if (source.type == GameSource.Type.source) this.drawableFolder = new File(source.baseFolder, DEFAULT_REL_PATH_IN_SOURCE);
-            this.drawableFolder = new File(source.baseFolder, DEFAULT_REL_PATH_IN_SOURCE);
 		else if (source.type == GameSource.Type.created | source.type == GameSource.Type.altered) {
 			this.drawableFolder = new File(source.baseFolder, DEFAULT_REL_PATH_IN_PROJECT);
 			if (!this.drawableFolder.exists()) {
@@ -42,56 +44,46 @@ public class SpriteSheetSet implements ProjectTreeNode {
 				}
 			}
 		}
-        spritesheets.sort(Comparator.comparing(s -> s.id));
 	}
 	
 	@Override
 	public Enumeration<Spritesheet> children() {
 		return Collections.enumeration(spritesheets);
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return true;
 	}
-
 	@Override
 	public TreeNode getChildAt(int arg0) {
 		return spritesheets.get(arg0);
 	}
-
 	@Override
 	public int getChildCount() {
 		return spritesheets.size();
 	}
-
 	@Override
 	public int getIndex(TreeNode arg0) {
 		return spritesheets.indexOf(arg0);
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return false;
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		if (path.size() == 1 && this.getChildCount() == 1) {
@@ -101,7 +93,6 @@ public class SpriteSheetSet implements ProjectTreeNode {
 			parent.childrenRemoved(path);
 		}
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
@@ -109,7 +100,6 @@ public class SpriteSheetSet implements ProjectTreeNode {
 			s.notifyCreated();
 		}
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+"Spritesheets";
@@ -124,17 +114,14 @@ public class SpriteSheetSet implements ProjectTreeNode {
 	public Image getIcon() {
 		return getOpenIcon();
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return DefaultIcons.getSpriteClosedIcon();
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return DefaultIcons.getSpriteClosedIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return DefaultIcons.getSpriteOpenIcon();

src/com/gpl/rpg/atcontentstudio/model/sprites/Spritesheet.java

@@ -1,5 +1,19 @@
 package com.gpl.rpg.atcontentstudio.model.sprites;
 
+import java.awt.Graphics;
+import java.awt.Image;
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.imageio.ImageIO;
+import javax.swing.tree.TreeNode;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
@@ -9,15 +23,6 @@ import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
 import com.gpl.rpg.atcontentstudio.model.SaveEvent;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 
-import javax.imageio.ImageIO;
-import javax.swing.tree.TreeNode;
-import java.awt.*;
-import java.awt.image.BufferedImage;
-import java.io.File;
-import java.io.IOException;
-import java.util.List;
-import java.util.*;
-
 public class Spritesheet extends GameDataElement {
 	
 	private static final long serialVersionUID = -5981708088278528586L;
@@ -35,7 +40,7 @@ public class Spritesheet extends GameDataElement {
 		monster,
 		item,
 		actorcondition
-    }
+	};
 	
 	//Lazy initialization.
 	public BufferedImage spritesheet = null;
@@ -69,60 +74,49 @@ public class Spritesheet extends GameDataElement {
 	public Enumeration<ProjectTreeNode> children() {
 		return null;
 	}
-
 	@Override
 	public boolean getAllowsChildren() {
 		return false;
 	}
-
 	@Override
 	public TreeNode getChildAt(int arg0) {
 		return null;
 	}
-
 	@Override
 	public int getChildCount() {
 		return 0;
 	}
-
 	@Override
 	public int getIndex(TreeNode arg0) {
 		return 0;
 	}
-
 	@Override
 	public TreeNode getParent() {
 		return parent;
 	}
-
 	@Override
 	public boolean isLeaf() {
 		return true;
 	}
-
 	@Override
 	public void childrenAdded(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenAdded(path);
 	}
-
 	@Override
 	public void childrenChanged(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenChanged(path);
 	}
-
 	@Override
 	public void childrenRemoved(List<ProjectTreeNode> path) {
 		path.add(0, this);
 		parent.childrenRemoved(path);
 	}
-
 	@Override
 	public void notifyCreated() {
 		childrenAdded(new ArrayList<ProjectTreeNode>());
 	}
-
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+spritesheetFile.getName();
@@ -196,21 +190,14 @@ public class Spritesheet extends GameDataElement {
 	public Image getIcon() {
 		return getIcon(0);
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return getIcon();
 	}
-
 	@Override
-    public Image getClosedIcon() {
+	public Image getClosedIcon() {return null;}
-        return null;
-    }
-
 	@Override
-    public Image getOpenIcon() {
+	public Image getOpenIcon() {return null;}
-        return null;
-    }
 
 
 	@Override
@@ -268,14 +255,10 @@ public class Spritesheet extends GameDataElement {
 
 	@Override
 	public void save() {
-        if (this.category != null)
+		if (this.category != null) getProject().setSpritesheetsProperty("atcs.spritesheet."+this.id+".category", this.category.toString());
-            getProject().setSpritesheetsProperty("atcs.spritesheet." + this.id + ".category", this.category.toString());
+		if (this.spriteWidth != 32) getProject().setSpritesheetsProperty("atcs.spritesheet."+this.id+".sizex", Integer.toString(this.spriteWidth));
-        if (this.spriteWidth != 32)
+		if (this.spriteHeight != 32) getProject().setSpritesheetsProperty("atcs.spritesheet."+this.id+".sizey", Integer.toString(this.spriteHeight));
-            getProject().setSpritesheetsProperty("atcs.spritesheet." + this.id + ".sizex", Integer.toString(this.spriteWidth));
+		if (this.animated)getProject().setSpritesheetsProperty("atcs.spritesheet."+this.id+".animate", Boolean.toString(this.animated));
-        if (this.spriteHeight != 32)
-            getProject().setSpritesheetsProperty("atcs.spritesheet." + this.id + ".sizey", Integer.toString(this.spriteHeight));
-        if (this.animated)
-            getProject().setSpritesheetsProperty("atcs.spritesheet." + this.id + ".animate", Boolean.toString(this.animated));
 		getProject().save();
 		
 		this.state = GameDataElement.State.saved;

src/com/gpl/rpg/atcontentstudio/model/tools/i18n/PoPotWriter.java

@@ -1,6 +1,11 @@
 package com.gpl.rpg.atcontentstudio.model.tools.i18n;
 
-import java.io.*;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 import java.util.LinkedHashMap;
 import java.util.LinkedList;

src/com/gpl/rpg/atcontentstudio/model/tools/i18n/PotComparator.java

@@ -1,34 +1,41 @@
 package com.gpl.rpg.atcontentstudio.model.tools.i18n;
 
+import java.io.File;
+import java.io.FileFilter;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Vector;
+
+import javax.swing.JOptionPane;
+
 import com.gpl.rpg.atcontentstudio.model.Project;
+
 import net.launchpad.tobal.poparser.POEntry;
 import net.launchpad.tobal.poparser.POFile;
 import net.launchpad.tobal.poparser.POParser;
 
-import javax.swing.*;
-import java.io.File;
-import java.io.FileFilter;
-import java.util.*;
-
 
 /**
+ * 
  * @author Kevin
- * <p>
+ * 
  * To use this, paste the following script in the beanshell console of ATCS.
  * Don't forget to change the project number to suit your needs.
- * <p>
- * <code>
  * 
- * import com.gpl.rpg.atcontentstudio.model.Workspace;
+import com.gpl.rpg.atcontentstudio.model.Workspace;
- * import com.gpl.rpg.atcontentstudio.model.tools.i18n.PotGenerator;
+import com.gpl.rpg.atcontentstudio.model.tools.i18n.PotGenerator;
- * import com.gpl.rpg.atcontentstudio.model.tools.i18n.PotComparator;
+import com.gpl.rpg.atcontentstudio.model.tools.i18n.PotComparator;
+ 
+proj = Workspace.activeWorkspace.projects.get(7);
+PotGenerator.generatePotFileForProject(proj);
+comp = new PotComparator(proj);
+comp.compare();
+comp.updatePoFiles(proj);
+ * 
+ * 
  *
- * proj = Workspace.activeWorkspace.projects.get(7);
- * PotGenerator.generatePotFileForProject(proj);
- * comp = new PotComparator(proj);
- * comp.compare();
- * comp.updatePoFiles(proj);
- * </code>
  */
 public class PotComparator {
 
@@ -149,8 +156,7 @@ public class PotComparator {
 				}
 			}
 		}
-        removedStrings:
+		removedStrings: for (String oldString : stringsResourcesOld.keySet())  {
-        for (String oldString : stringsResourcesOld.keySet()) {
 			if (stringsResourcesNew.get(oldString) == null) {
 				List<String> allOldResources = stringsResourcesOld.get(oldString);
 				if (allOldResources.size() >= 1) {

src/com/gpl/rpg/atcontentstudio/model/tools/i18n/PotGenerator.java

@@ -1,16 +1,23 @@
 package com.gpl.rpg.atcontentstudio.model.tools.i18n;
 
-import com.gpl.rpg.atcontentstudio.model.GameSource;
-import com.gpl.rpg.atcontentstudio.model.Project;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
-import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
-
 import java.io.File;
 import java.util.LinkedHashMap;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
+import com.gpl.rpg.atcontentstudio.model.gamedata.QuestStage;
+import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
+
 public class PotGenerator {
 
 	public static void generatePotFileForProject(Project proj) {
@@ -19,12 +26,12 @@ public class PotGenerator {
 		
 		GameSource gsrc = proj.baseContent;
 		
-        for (ActorCondition ac : gsrc.gameData.actorConditions.toList()) {
+		for (ActorCondition ac : gsrc.gameData.actorConditions) {
 			pushString(stringsResources, resourcesStrings, ac.display_name, getPotContextComment(ac));
 			pushString(stringsResources, resourcesStrings, ac.description, getPotContextComment(ac)+":description");
 		}
 		
-        for (Dialogue d : gsrc.gameData.dialogues.toList()) {
+		for (Dialogue d : gsrc.gameData.dialogues ) {
 			pushString(stringsResources, resourcesStrings, d.message, getPotContextComment(d));
 			if (d.replies == null) continue;
 			for (Dialogue.Reply r : d.replies) {
@@ -34,20 +41,20 @@ public class PotGenerator {
 			}
 		}
 		
-        for (ItemCategory ic : gsrc.gameData.itemCategories.toList()) {
+		for (ItemCategory ic : gsrc.gameData.itemCategories) {
 			pushString(stringsResources, resourcesStrings, ic.name, getPotContextComment(ic));
 		}
 		
-        for (Item i : gsrc.gameData.items.toList()) {
+		for (Item i : gsrc.gameData.items) {
 			pushString(stringsResources, resourcesStrings, i.name, getPotContextComment(i));
 			pushString(stringsResources, resourcesStrings, i.description, getPotContextComment(i)+":description");
 		}
 		
-        for (NPC npc : gsrc.gameData.npcs.toList()) {
+		for (NPC npc : gsrc.gameData.npcs ) {
 			pushString(stringsResources, resourcesStrings, npc.name, getPotContextComment(npc));
 		}
 		
-        for (Quest q : gsrc.gameData.quests.toList()) {
+		for (Quest q : gsrc.gameData.quests) {
 			if (q.visible_in_log != null && q.visible_in_log != 0) {
 				pushString(stringsResources, resourcesStrings, q.name, getPotContextComment(q));
 				for (QuestStage qs : q.stages) {

src/com/gpl/rpg/atcontentstudio/model/tools/resoptimizer/ResourcesCompactor.java

@@ -1,9 +1,35 @@
 package com.gpl.rpg.atcontentstudio.model.tools.resoptimizer;
 
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileFilter;
+import java.io.FileInputStream;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.nio.CharBuffer;
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+
+import javax.imageio.ImageIO;
+
+import org.json.simple.JSONArray;
+
 import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
 import com.gpl.rpg.atcontentstudio.model.Project;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMapSet;
 import com.gpl.rpg.atcontentstudio.model.sprites.SpriteSheetSet;
@@ -12,30 +38,23 @@ import com.whoischarles.util.json.Minify;
 import com.whoischarles.util.json.Minify.UnterminatedCommentException;
 import com.whoischarles.util.json.Minify.UnterminatedRegExpLiteralException;
 import com.whoischarles.util.json.Minify.UnterminatedStringLiteralException;
-import org.json.simple.JSONArray;
+
 import tiled.core.TileSet;
 import tiled.io.TMXMapWriter;
 
-import javax.imageio.ImageIO;
-import java.awt.*;
-import java.awt.image.BufferedImage;
-import java.io.*;
-import java.util.List;
-import java.util.*;
-
 /**
+ * 
  * @author Kevin
- * <p>
+ * 
  * To use this, paste the following script in the beanshell console of ATCS.
  * Don't forget to change the project number to suit your needs.
- * <p>
- * <code>
- * import com.gpl.rpg.atcontentstudio.model.tools.resoptimizer.ResourcesCompactor;
- * import com.gpl.rpg.atcontentstudio.model.Workspace;
  * 
- * proj = Workspace.activeWorkspace.projects.get(0);
+import com.gpl.rpg.atcontentstudio.model.tools.resoptimizer.ResourcesCompactor;
- * new ResourcesCompactor(proj).compactData();
+import com.gpl.rpg.atcontentstudio.model.Workspace;
- * </code>
+
+proj = Workspace.activeWorkspace.projects.get(0);
+new ResourcesCompactor(proj).compactData();
+ *
  */
 public class ResourcesCompactor {
 
@@ -78,13 +97,12 @@ public class ResourcesCompactor {
 		File folder = new File(baseFolder.getAbsolutePath()+File.separator+GameDataSet.DEFAULT_REL_PATH_IN_SOURCE);
 		if (!folder.exists()) folder.mkdirs();
 		
-        ArrayList<ActorCondition> actorConditions = proj.baseContent.gameData.actorConditions.toList();
+		for (ActorCondition ac : proj.baseContent.gameData.actorConditions) {
-        for (ActorCondition ac : actorConditions) {
 			if (filesCovered.contains(ac.jsonFile)) continue;
 			File currentFile = ac.jsonFile;
 			filesCovered.add(currentFile);
 			List<Map> dataToSave = new ArrayList<Map>();
-            for (ActorCondition acond : actorConditions) {
+			for (ActorCondition acond : proj.baseContent.gameData.actorConditions) {
 				if (!acond.jsonFile.equals(currentFile)) continue;
 				Map json = acond.toJson();
 				json.put("iconID", convertObjectSprite(acond.icon_id).toStringID());
@@ -94,13 +112,12 @@ public class ResourcesCompactor {
 			writeJson(dataToSave, target);
 		}
 		
-        ArrayList<Item> items = proj.baseContent.gameData.items.toList();
+		for (Item it : proj.baseContent.gameData.items) {
-        for (Item it : items) {
 			if (filesCovered.contains(it.jsonFile)) continue;
 			File currentFile = it.jsonFile;
 			filesCovered.add(currentFile);
 			List<Map> dataToSave = new ArrayList<Map>();
-            for (Item item : items) {
+			for (Item item : proj.baseContent.gameData.items) {
 				if (!item.jsonFile.equals(currentFile)) continue;
 				Map json = item.toJson();
 				json.put("iconID", convertObjectSprite(item.icon_id).toStringID());
@@ -111,13 +128,12 @@ public class ResourcesCompactor {
 		}
 		
 
-        ArrayList<NPC> npcs = proj.baseContent.gameData.npcs.toList();
+		for (NPC np : proj.baseContent.gameData.npcs) {
-        for (NPC np : npcs) {
 			if (filesCovered.contains(np.jsonFile)) continue;
 			File currentFile = np.jsonFile;
 			filesCovered.add(currentFile);
 			List<Map> dataToSave = new ArrayList<Map>();
-            for (NPC npc : npcs) {
+			for (NPC npc : proj.baseContent.gameData.npcs) {
 				if (!npc.jsonFile.equals(currentFile)) continue;
 				Map json = npc.toJson();
 				if (proj.getImage(npc.icon_id).getWidth(null) == TILE_WIDTH_IN_PIXELS || proj.getImage(npc.icon_id).getHeight(null) == TILE_HEIGHT_IN_PIXELS) {
@@ -145,12 +161,16 @@ public class ResourcesCompactor {
 	private Minify jsonMinifier = new Minify();
 	
 	private void writeJson(List<Map> dataToSave, File target) {
-        String toWrite = FileUtils.toJsonString(dataToSave);
+		StringWriter writer = new JsonPrettyWriter();
-        toWrite = jsonMinifier.minify(toWrite);
+		try {
-        FileUtils.writeStringToFile(toWrite, target, null);
+			JSONArray.writeJSONString(dataToSave, writer);
+		} catch (IOException e) {
+			//Impossible with a StringWriter
+		}
+		String toWrite = writer.toString();
 		try {
 			FileWriter w = new FileWriter(target);
-            w.write(toWrite);
+			w.write(jsonMinifier.minify(toWrite));
 			w.close();
 		} catch (IOException e) {
 			e.printStackTrace();
@@ -175,7 +195,6 @@ public class ResourcesCompactor {
 			e.printStackTrace();
 		}
 	}
-
 	private void compactMaps() {
 		for (TMXMap map : proj.baseContent.gameMaps.tmxMaps) {
 			TMXMap clone = map.clone();
@@ -187,6 +206,7 @@ public class ResourcesCompactor {
 			compactMap(tmx, map.id);
 			clone.tmxMap = null;
 			clone.groups.clear();
+			clone = null;
 		}
 	}
 	

src/com/gpl/rpg/atcontentstudio/model/tools/writermode/WriterModeData.java

@@ -1,17 +1,6 @@
 package com.gpl.rpg.atcontentstudio.model.tools.writermode;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import com.gpl.rpg.atcontentstudio.model.Project;
-import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
-import com.gpl.rpg.atcontentstudio.model.SaveEvent;
-import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
-import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
-import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import java.awt.*;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.FileReader;
@@ -23,6 +12,18 @@ import java.util.Map;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.SaveEvent;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+
 public class WriterModeData extends GameDataElement {
 	private static final long serialVersionUID = -7062544089063979696L;
 	
@@ -94,8 +95,7 @@ public class WriterModeData extends GameDataElement {
 		public String dialogue_id;
 		public Dialogue dialogue;
 		
-        public WriterDialogue() {
+		public WriterDialogue() {}
-        }
 		
 		public WriterDialogue(Dialogue dialogue) {
 			this.dialogue = dialogue;
@@ -186,9 +186,7 @@ public class WriterModeData extends GameDataElement {
 			}
 		}
 		
-        public boolean isSpecial() {
+		public boolean isSpecial() {return false;}
-            return false;
-        }
 		
 
 		public Dialogue toDialogue(Map<WriterDialogue, Dialogue> visited, List<Dialogue> created, List<Dialogue> modified) {
@@ -262,63 +260,35 @@ public class WriterModeData extends GameDataElement {
 	
 	public abstract class SpecialDialogue extends WriterDialogue {
 		
-        public SpecialDialogue() {
+		public SpecialDialogue() {}
-        }
+		public boolean isSpecial() {return true;}
-
-        public boolean isSpecial() {
-            return true;
-        }
-
 		public abstract SpecialDialogue duplicate();
-
 		public SpecialDialogue(Dialogue dialogue) {
 			super(dialogue);
 		}
 	}
-
 	public class SelectorDialogue extends SpecialDialogue {
-        public SelectorDialogue() {
+		public SelectorDialogue() {}
-        }
+		public SpecialDialogue duplicate() {return new SelectorDialogue();}
-
-        public SpecialDialogue duplicate() {
-            return new SelectorDialogue();
-        }
-
 		public SelectorDialogue(Dialogue dialogue) {
 			super(dialogue);
 		}
 	}
-
 	public class ShopDialogue extends SpecialDialogue {
 		public static final String id = Dialogue.Reply.SHOP_PHRASE_ID;
-
+		public SpecialDialogue duplicate() {return new ShopDialogue();}
-        public SpecialDialogue duplicate() {
-            return new ShopDialogue();
 	}
-    }
-
 	public class FightDialogue extends SpecialDialogue {
 		public static final String id = Dialogue.Reply.FIGHT_PHRASE_ID;
-
+		public SpecialDialogue duplicate() {return new FightDialogue();}
-        public SpecialDialogue duplicate() {
-            return new FightDialogue();
 	}
-    }
-
 	public class EndDialogue extends SpecialDialogue {
 		public static final String id = Dialogue.Reply.EXIT_PHRASE_ID;
-
+		public SpecialDialogue duplicate() {return new EndDialogue();}
-        public SpecialDialogue duplicate() {
-            return new EndDialogue();
 	}
-    }
-
 	public class RemoveNPCDialogue extends SpecialDialogue {
 		public static final String id = Dialogue.Reply.REMOVE_PHRASE_ID;
-
+		public SpecialDialogue duplicate() {return new RemoveNPCDialogue();}
-        public SpecialDialogue duplicate() {
-            return new RemoveNPCDialogue();
-        }
 	}
 	
 	public class WriterReply extends WriterNode {
@@ -327,8 +297,7 @@ public class WriterModeData extends GameDataElement {
 		public WriterDialogue next_dialogue;
 		public Dialogue.Reply reply;
 		
-        public WriterReply() {
+		public WriterReply() {}
-        }
 		
 		public WriterReply(WriterDialogue parent) {
 			this.parent = parent;
@@ -374,9 +343,7 @@ public class WriterModeData extends GameDataElement {
 			return replyJson;
 		}
 
-        public boolean isSpecial() {
+		public boolean isSpecial() {return false;}
-            return false;
-        }
 		
 		public Dialogue.Reply toReply(Map<WriterDialogue, Dialogue> visited, List<Dialogue> created, List<Dialogue> modified) {
 			if (reply == null) {
@@ -408,13 +375,12 @@ public class WriterModeData extends GameDataElement {
 		}
 		
 		
+
 	}
 	
 	public class SpecialReply extends WriterReply {
 
-        public boolean isSpecial() {
+		public boolean isSpecial() {return true;}
-            return true;
-        }
 		
 		public SpecialReply(WriterDialogue parent, Dialogue.Reply reply) {
 			super(parent, reply);
@@ -428,7 +394,6 @@ public class WriterModeData extends GameDataElement {
 			super(parent, json);
 		}
 	}
-
 	public class EmptyReply extends SpecialReply {
 		
 		public EmptyReply(WriterDialogue parent, Dialogue.Reply reply) {
@@ -448,11 +413,11 @@ public class WriterModeData extends GameDataElement {
 	}
 	
 	
+	
 	@Override
 	public String getDesc() {
 		return (needsSaving() ? "*" : "")+id;
 	}
-
 	@Override
 	public Project getProject() {
 		return parent.getProject();
@@ -462,22 +427,18 @@ public class WriterModeData extends GameDataElement {
 	public Image getIcon() {
 		return DefaultIcons.getDialogueIcon();
 	}
-
 	@Override
 	public Image getOpenIcon() {
 		return null;
 	}
-
 	@Override
 	public Image getClosedIcon() {
 		return null;
 	}
-
 	@Override
 	public Image getLeafIcon() {
 		return getIcon();
 	}
-
 	@Override
 	public GameDataSet getDataSet() {
 		return null;
@@ -488,13 +449,11 @@ public class WriterModeData extends GameDataElement {
 		//TODO
 		return null;
 	}
-
 	@Override
 	public void elementChanged(GameDataElement oldOne, GameDataElement newOne) {
 		// Useless here.
 		
 	}
-
 	@Override
 	public String getProjectFilename() {
 		return WriterModeDataSet.DEFAULT_REL_PATH_IN_PROJECT;
@@ -530,7 +489,10 @@ public class WriterModeData extends GameDataElement {
 	
 	@SuppressWarnings("rawtypes")
 	public void parse() {
-        if (shouldSkipParse()) return;
+		if (this.state == State.created || this.state == State.modified || this.state == State.saved) {
+			//This type of state is unrelated to parsing/linking.
+			return;
+		}
 		JSONParser parser = new JSONParser();
 		FileReader reader = null;
 		try {
@@ -630,13 +592,11 @@ public class WriterModeData extends GameDataElement {
 								score = 0;
 								//Arbitrary values... hopefully this gives good results.
 								//Same target gives good hope of preserving at least the structure.
-                                if (dReply.next_phrase_id != null && dReply.next_phrase_id.equals(reply.next_dialogue_id))
+								if (dReply.next_phrase_id != null && dReply.next_phrase_id.equals(reply.next_dialogue_id)) score +=50;
-                                    score += 50;
 								//Same text is almost as good as an ID, but there may be duplicates due to requirements system...
 								if (dReply.text != null && dReply.text.equals(reply.text)) score +=40;
 								//Same slot in the list. That's not so bad if all else fails, and could help sort duplicates with same text.
-                                if (dialogue.dialogue.replies.indexOf(dReply) == dialogue.replies.indexOf(reply))
+								if (dialogue.dialogue.replies.indexOf(dReply) == dialogue.replies.indexOf(reply)) score +=20;
-                                    score += 20;
 								//Both have null text. It's not much, but it's something....
 								if (dReply.text == null && reply.text == null) score += 10;
 								if (score > maxScore) {

src/com/gpl/rpg/atcontentstudio/model/tools/writermode/WriterModeDataSet.java

@@ -1,21 +1,35 @@
 package com.gpl.rpg.atcontentstudio.model.tools.writermode;
 
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
+import java.io.File;
-import com.gpl.rpg.atcontentstudio.model.*;
+import java.io.FileNotFoundException;
-import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import java.io.FileReader;
-import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import java.io.FileWriter;
-import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
+import java.io.IOException;
-import com.gpl.rpg.atcontentstudio.utils.FileUtils;
+import java.io.Serializable;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.Map;
+
+import javax.swing.tree.TreeNode;
+
 import org.json.simple.JSONArray;
 import org.json.simple.parser.JSONParser;
 import org.json.simple.parser.ParseException;
 
-import javax.swing.tree.TreeNode;
+import com.gpl.rpg.atcontentstudio.Notification;
-import java.awt.*;
+import com.gpl.rpg.atcontentstudio.io.JsonPrettyWriter;
-import java.io.*;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
-import java.util.List;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
-import java.util.*;
+import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.SaveEvent;
+import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
+import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
 
 public class WriterModeDataSet implements ProjectTreeNode, Serializable {
 
@@ -156,12 +170,24 @@ public class WriterModeDataSet implements ProjectTreeNode, Serializable {
 			
 			return;
 		}
-
+		StringWriter writer = new JsonPrettyWriter();
-        String toWrite = FileUtils.toJsonString(dataToSave);
+		try {
-        if(FileUtils.writeStringToFile(toWrite, writerFile, "Json file " + writerFile.getAbsolutePath())) {
+			JSONArray.writeJSONString(dataToSave, writer);
+		} catch (IOException e) {
+			//Impossible with a StringWriter
+		}
+		String toWrite = writer.toString();
+		try {
+			FileWriter w = new FileWriter(writerFile);
+			w.write(toWrite);
+			w.close();
 			for (WriterModeData element : writerModeDataList) {
 				element.state = GameDataElement.State.saved;
 			}
+			Notification.addSuccess("Json file "+writerFile.getAbsolutePath()+" saved.");
+		} catch (IOException e) {
+			Notification.addError("Error while writing json file "+writerFile.getAbsolutePath()+" : "+e.getMessage());
+			e.printStackTrace();
 		}
 	}
 	
@@ -224,8 +250,7 @@ public class WriterModeDataSet implements ProjectTreeNode, Serializable {
 	public void add(WriterModeData node) {
 		ProjectTreeNode higherEmptyParent = this;
 		while (higherEmptyParent != null) {
-            if (higherEmptyParent.getParent() != null && ((ProjectTreeNode) higherEmptyParent.getParent()).isEmpty())
+			if (higherEmptyParent.getParent() != null && ((ProjectTreeNode)higherEmptyParent.getParent()).isEmpty()) higherEmptyParent = (ProjectTreeNode)higherEmptyParent.getParent();
-                higherEmptyParent = (ProjectTreeNode) higherEmptyParent.getParent();
 			else break;
 		}
 		if (higherEmptyParent == this && !this.isEmpty()) higherEmptyParent = null;

src/com/gpl/rpg/atcontentstudio/ui/AboutEditor.java

@@ -1,21 +1,26 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
+import java.awt.BorderLayout;
+import java.awt.Desktop;
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.util.List;
+import java.util.Scanner;
+
+import javax.swing.ImageIcon;
+import javax.swing.JEditorPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.event.HyperlinkEvent;
+import javax.swing.event.HyperlinkEvent.EventType;
+import javax.swing.event.HyperlinkListener;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.SaveEvent;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.jidesoft.swing.JideTabbedPane;
 
-import javax.swing.*;
-import javax.swing.event.HyperlinkEvent;
-import javax.swing.event.HyperlinkEvent.EventType;
-import javax.swing.event.HyperlinkListener;
-import java.awt.*;
-import java.io.IOException;
-import java.net.URISyntaxException;
-import java.util.List;
-import java.util.Scanner;
-
 public class AboutEditor extends Editor {
 
 	private static final long serialVersionUID = 6230549148222457139L;
@@ -50,7 +55,6 @@ public class AboutEditor extends Editor {
 			"Quentin Delvallet<br/>" +
 			"Žižkin<br/>" +
 			"Gonk<br/>" +
-                    "<a href=\"https://github.com/OMGeeky\">OMGeeky</a><br/>" +
 			"<br/>" +
 			"This project uses the following libraries:<br/>" +
 			"<a href=\"http://code.google.com/p/json-simple/\">JSON.simple</a> by Yidong Fang & Chris Nokleberg.<br/>" +
@@ -93,54 +97,30 @@ public class AboutEditor extends Editor {
 	
 	
 	public static final AboutEditor instance = new AboutEditor();
-
 	@SuppressWarnings("resource")
 	private AboutEditor() {
 		this.name="About "+ATContentStudio.APP_NAME;
 		this.icon = new ImageIcon(DefaultIcons.getMainIconIcon());
 		this.target = new GameDataElement(){
 			private static final long serialVersionUID = -227480102288529682L;
-
 			@Override
-            public GameDataSet getDataSet() {
+			public GameDataSet getDataSet() {return null;}
-                return null;
-            }
-
 			@Override
-            public String getDesc() {
+			public String getDesc() {return null;}
-                return null;
-            }
-
 			@Override
-            public void parse() {
+			public void parse() {}
-            }
-
 			@Override
-            public void link() {
+			public void link() {}
-            }
-
 			@Override
-            public GameDataElement clone() {
+			public GameDataElement clone() {return null;}
-                return null;
-            }
-
 			@Override
-            public void elementChanged(GameDataElement oldOne, GameDataElement newOne) {
+			public void elementChanged(GameDataElement oldOne, GameDataElement newOne) {}
-            }
-
 			@Override
-            public String getProjectFilename() {
+			public String getProjectFilename() {return null;}
-                return null;
-            }
-
 			@Override
-            public void save() {
+			public void save() {}
-            }
-
 			@Override
-            public List<SaveEvent> attemptSave() {
+			public List<SaveEvent> attemptSave() {return null;}
-                return null;
-            }
 		};
 		
 		setLayout(new BorderLayout());
@@ -152,14 +132,12 @@ public class AboutEditor extends Editor {
 		
 		editorTabsHolder.add("Welcome", getInfoPane(WELCOME_STRING, "text/html"));
 		editorTabsHolder.add("JSON.simple License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.JSON.simple.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
-        editorTabsHolder.add("RSyntaxTextArea License",
+		editorTabsHolder.add("RSyntaxTextArea License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/RSyntaxTextArea.License.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
-                             getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/RSyntaxTextArea.License.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("JIDE Common Layer License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.JIDE.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("libtiled-java License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.libtiled.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("prefuse License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/license-prefuse.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("BeanShell License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.LGPLv3.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
-        editorTabsHolder.add("SipHash for Java License",
+		editorTabsHolder.add("SipHash for Java License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.siphash-zackehh.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
-                             getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.siphash-zackehh.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("jsoup License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.jsoup.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("General PO Parser License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.GPLv3.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
 		editorTabsHolder.add("Minify.java License", getInfoPane(new Scanner(ATContentStudio.class.getResourceAsStream("/LICENSE.minify.txt"), "UTF-8").useDelimiter("\\A").next(), "text/text"));
@@ -197,7 +175,6 @@ public class AboutEditor extends Editor {
 	
 	
 	@Override
-    public void targetUpdated() {
+	public void targetUpdated() {}
-    }
 
 }

src/com/gpl/rpg/atcontentstudio/ui/BooleanBasedCheckBox.java

@@ -1,6 +1,6 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import javax.swing.*;
+import javax.swing.JCheckBox;
 
 public class BooleanBasedCheckBox extends JCheckBox {
 

src/com/gpl/rpg/atcontentstudio/ui/CollapsiblePanel.java

@@ -1,9 +1,17 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import javax.swing.*;
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.event.ComponentAdapter;
+import java.awt.event.ComponentEvent;
+import java.awt.event.ComponentListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+
+import javax.swing.BorderFactory;
+import javax.swing.JPanel;
 import javax.swing.border.TitledBorder;
-import java.awt.*;
-import java.awt.event.*;
   
 public class CollapsiblePanel extends JPanel {  
   
@@ -34,7 +42,6 @@ public class CollapsiblePanel extends JPanel {
         public void componentShown(ComponentEvent e) {  
             updateBorderTitle();  
         }  
-
         @Override  
         public void componentHidden(ComponentEvent e) {  
             updateBorderTitle();  
@@ -143,11 +150,9 @@ public class CollapsiblePanel extends JPanel {
     public void collapse() {
     	toggleVisibility(false);
     }
-
     public void expand() {
     	toggleVisibility(true);
     }
-
     public void setExpanded(boolean expand) {
     	toggleVisibility(expand);
     }

src/com/gpl/rpg/atcontentstudio/ui/DefaultIcons.java

@@ -1,14 +1,15 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.Notification;
-
-import javax.imageio.ImageIO;
-import java.awt.*;
 import java.io.IOException;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
+import javax.imageio.ImageIO;
+
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import com.gpl.rpg.atcontentstudio.Notification;
+
 public class DefaultIcons {
 
 	private static Map<String, Image> imageCache = new LinkedHashMap<String, Image>();
@@ -16,714 +17,288 @@ public class DefaultIcons {
 
 	
 	private static String MAIN_ICON_RES = "/com/gpl/rpg/atcontentstudio/img/andorstrainer.png";
-
+	public static Image getMainIconImage() { return getImage(MAIN_ICON_RES); }
-    public static Image getMainIconImage() {
+	public static Image getMainIconIcon() { return getIcon(MAIN_ICON_RES); }
-        return getImage(MAIN_ICON_RES);
-    }
-
-    public static Image getMainIconIcon() {
-        return getIcon(MAIN_ICON_RES);
-    }
 	
 	private static String FOLDER_STD_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_std_closed.png";
-
+	public static Image getStdClosedImage() { return getImage(FOLDER_STD_CLOSED_RES); }
-    public static Image getStdClosedImage() {
+	public static Image getStdClosedIcon() { return getIcon(FOLDER_STD_CLOSED_RES); }
-        return getImage(FOLDER_STD_CLOSED_RES);
-    }
-
-    public static Image getStdClosedIcon() {
-        return getIcon(FOLDER_STD_CLOSED_RES);
-    }
 
 	private static String FOLDER_STD_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_std_open.png";
-
+	public static Image getStdOpenImage() { return getImage(FOLDER_STD_OPEN_RES); }
-    public static Image getStdOpenImage() {
+	public static Image getStdOpenIcon() { return getIcon(FOLDER_STD_OPEN_RES); }
-        return getImage(FOLDER_STD_OPEN_RES);
-    }
-
-    public static Image getStdOpenIcon() {
-        return getIcon(FOLDER_STD_OPEN_RES);
-    }
 
 	private static String FOLDER_JSON_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_json_closed.png";
-
+	public static Image getJsonClosedImage() { return getImage(FOLDER_JSON_CLOSED_RES); }
-    public static Image getJsonClosedImage() {
+	public static Image getJsonClosedIcon() { return getIcon(FOLDER_JSON_CLOSED_RES); }
-        return getImage(FOLDER_JSON_CLOSED_RES);
-    }
-
-    public static Image getJsonClosedIcon() {
-        return getIcon(FOLDER_JSON_CLOSED_RES);
-    }
 
 	private static String FOLDER_JSON_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_json_open.png";
-
+	public static Image getJsonOpenImage() { return getImage(FOLDER_JSON_OPEN_RES); }
-    public static Image getJsonOpenImage() {
+	public static Image getJsonOpenIcon() { return getIcon(FOLDER_JSON_OPEN_RES); }
-        return getImage(FOLDER_JSON_OPEN_RES);
-    }
-
-    public static Image getJsonOpenIcon() {
-        return getIcon(FOLDER_JSON_OPEN_RES);
-    }
 
 	private static String FOLDER_SAV_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_sav_closed.png";
-
+	public static Image getSavClosedImage() { return getImage(FOLDER_SAV_CLOSED_RES); }
-    public static Image getSavClosedImage() {
+	public static Image getSavClosedIcon() { return getIcon(FOLDER_SAV_CLOSED_RES); }
-        return getImage(FOLDER_SAV_CLOSED_RES);
-    }
-
-    public static Image getSavClosedIcon() {
-        return getIcon(FOLDER_SAV_CLOSED_RES);
-    }
 
 	private static String FOLDER_SAV_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_sav_open.png";
-
+	public static Image getSavOpenImage() { return getImage(FOLDER_SAV_OPEN_RES); }
-    public static Image getSavOpenImage() {
+	public static Image getSavOpenIcon() { return getIcon(FOLDER_SAV_OPEN_RES); }
-        return getImage(FOLDER_SAV_OPEN_RES);
-    }
-
-    public static Image getSavOpenIcon() {
-        return getIcon(FOLDER_SAV_OPEN_RES);
-    }
 
 	private static String FOLDER_SPRITE_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_sprite_closed.png";
-
+	public static Image getSpriteClosedImage() { return getImage(FOLDER_SPRITE_CLOSED_RES); }
-    public static Image getSpriteClosedImage() {
+	public static Image getSpriteClosedIcon() { return getIcon(FOLDER_SPRITE_CLOSED_RES); }
-        return getImage(FOLDER_SPRITE_CLOSED_RES);
-    }
-
-    public static Image getSpriteClosedIcon() {
-        return getIcon(FOLDER_SPRITE_CLOSED_RES);
-    }
 
 	private static String FOLDER_SPRITE_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_sprite_open.png";
-
+	public static Image getSpriteOpenImage() { return getImage(FOLDER_SPRITE_OPEN_RES); }
-    public static Image getSpriteOpenImage() {
+	public static Image getSpriteOpenIcon() { return getIcon(FOLDER_SPRITE_OPEN_RES); }
-        return getImage(FOLDER_SPRITE_OPEN_RES);
-    }
-
-    public static Image getSpriteOpenIcon() {
-        return getIcon(FOLDER_SPRITE_OPEN_RES);
-    }
 
 	private static String FOLDER_TMX_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_tmx_closed.png";
-
+	public static Image getTmxClosedImage() { return getImage(FOLDER_TMX_CLOSED_RES); }
-    public static Image getTmxClosedImage() {
+	public static Image getTmxClosedIcon() { return getIcon(FOLDER_TMX_CLOSED_RES); }
-        return getImage(FOLDER_TMX_CLOSED_RES);
-    }
-
-    public static Image getTmxClosedIcon() {
-        return getIcon(FOLDER_TMX_CLOSED_RES);
-    }
 
 	private static String FOLDER_TMX_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_tmx_open.png";
-
+	public static Image getTmxOpenImage() { return getImage(FOLDER_TMX_OPEN_RES); }
-    public static Image getTmxOpenImage() {
+	public static Image getTmxOpenIcon() { return getIcon(FOLDER_TMX_OPEN_RES); }
-        return getImage(FOLDER_TMX_OPEN_RES);
-    }
-
-    public static Image getTmxOpenIcon() {
-        return getIcon(FOLDER_TMX_OPEN_RES);
-    }
 
 	private static String FOLDER_MAP_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_map_closed.png";
-
+	public static Image getMapClosedImage() { return getImage(FOLDER_MAP_CLOSED_RES); }
-    public static Image getMapClosedImage() {
+	public static Image getMapClosedIcon() { return getIcon(FOLDER_MAP_CLOSED_RES); }
-        return getImage(FOLDER_MAP_CLOSED_RES);
-    }
-
-    public static Image getMapClosedIcon() {
-        return getIcon(FOLDER_MAP_CLOSED_RES);
-    }
 
 	private static String FOLDER_MAP_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_map_open.png";
-
+	public static Image getMapOpenImage() { return getImage(FOLDER_MAP_OPEN_RES); }
-    public static Image getMapOpenImage() {
+	public static Image getMapOpenIcon() { return getIcon(FOLDER_MAP_OPEN_RES); }
-        return getImage(FOLDER_MAP_OPEN_RES);
-    }
-
-    public static Image getMapOpenIcon() {
-        return getIcon(FOLDER_MAP_OPEN_RES);
-    }
 
 	private static String FOLDER_AT_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_at_closed.png";
-
+	public static Image getATClosedImage() { return getImage(FOLDER_AT_CLOSED_RES); }
-    public static Image getATClosedImage() {
+	public static Image getATClosedIcon() { return getIcon(FOLDER_AT_CLOSED_RES); }
-        return getImage(FOLDER_AT_CLOSED_RES);
-    }
-
-    public static Image getATClosedIcon() {
-        return getIcon(FOLDER_AT_CLOSED_RES);
-    }
 
 	private static String FOLDER_AT_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_at_open.png";
-
+	public static Image getATOpenImage() { return getImage(FOLDER_AT_OPEN_RES); }
-    public static Image getATOpenImage() {
+	public static Image getATOpenIcon() { return getIcon(FOLDER_AT_OPEN_RES); }
-        return getImage(FOLDER_AT_OPEN_RES);
-    }
-
-    public static Image getATOpenIcon() {
-        return getIcon(FOLDER_AT_OPEN_RES);
-    }
 	
 	private static String FOLDER_BOOKMARK_CLOSED_RES = "/com/gpl/rpg/atcontentstudio/img/folder_bookmark_closed.png";
-
+	public static Image getBookmarkClosedImage() { return getImage(FOLDER_BOOKMARK_CLOSED_RES); }
-    public static Image getBookmarkClosedImage() {
+	public static Image getBookmarkClosedIcon() { return getIcon(FOLDER_BOOKMARK_CLOSED_RES); }
-        return getImage(FOLDER_BOOKMARK_CLOSED_RES);
-    }
-
-    public static Image getBookmarkClosedIcon() {
-        return getIcon(FOLDER_BOOKMARK_CLOSED_RES);
-    }
 
 	private static String FOLDER_BOOKMARK_OPEN_RES = "/com/gpl/rpg/atcontentstudio/img/folder_bookmark_open.png";
-
+	public static Image getBookmarkOpenImage() { return getImage(FOLDER_BOOKMARK_OPEN_RES); }
-    public static Image getBookmarkOpenImage() {
+	public static Image getBookmarkOpenIcon() { return getIcon(FOLDER_BOOKMARK_OPEN_RES); }
-        return getImage(FOLDER_BOOKMARK_OPEN_RES);
-    }
-
-    public static Image getBookmarkOpenIcon() {
-        return getIcon(FOLDER_BOOKMARK_OPEN_RES);
-    }
 
 	private static String TILED_ICON_RES = "/com/gpl/rpg/atcontentstudio/img/tiled-icon.png";
-
+	public static Image getTiledIconImage() { return getImage(TILED_ICON_RES); }
-    public static Image getTiledIconImage() {
+	public static Image getTiledIconIcon() { return getIcon(TILED_ICON_RES); }
-        return getImage(TILED_ICON_RES);
-    }
-
-    public static Image getTiledIconIcon() {
-        return getIcon(TILED_ICON_RES);
-    }
 
 	private static String UI_MAP_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_map.png";
-
+	public static Image getUIMapImage() { return getImage(UI_MAP_RES); }
-    public static Image getUIMapImage() {
+	public static Image getUIMapIcon() { return getIcon(UI_MAP_RES); }
-        return getImage(UI_MAP_RES);
-    }
-
-    public static Image getUIMapIcon() {
-        return getIcon(UI_MAP_RES);
-    }
 
 	private static String HERO_RES = "/com/gpl/rpg/atcontentstudio/img/char_hero.png";
-
+	public static Image getHeroImage() { return getImage(HERO_RES); }
-    public static Image getHeroImage() {
+	public static Image getHeroIcon() { return getIcon(HERO_RES); }
-        return getImage(HERO_RES);
-    }
-
-    public static Image getHeroIcon() {
-        return getIcon(HERO_RES);
-    }
 	
 	private static String TILE_LAYER_RES = "/com/gpl/rpg/atcontentstudio/img/tile_layer.png";
-
+	public static Image getTileLayerImage() { return getImage(TILE_LAYER_RES); }
-    public static Image getTileLayerImage() {
+	public static Image getTileLayerIcon() { return getIcon(TILE_LAYER_RES); }
-        return getImage(TILE_LAYER_RES);
-    }
-
-    public static Image getTileLayerIcon() {
-        return getIcon(TILE_LAYER_RES);
-    }
 	
 	private static String OBJECT_LAYER_RES = "/com/gpl/rpg/atcontentstudio/img/object_layer.png";
-
+	public static Image getObjectLayerImage() { return getImage(OBJECT_LAYER_RES); }
-    public static Image getObjectLayerImage() {
+	public static Image getObjectLayerIcon() { return getIcon(OBJECT_LAYER_RES); }
-        return getImage(OBJECT_LAYER_RES);
-    }
-
-    public static Image getObjectLayerIcon() {
-        return getIcon(OBJECT_LAYER_RES);
-    }
 	
 	private static String ACTOR_CONDITION_RES = "/com/gpl/rpg/atcontentstudio/img/actor_condition.png";
-
+	public static Image getActorConditionImage() { return getImage(ACTOR_CONDITION_RES); }
-    public static Image getActorConditionImage() {
+	public static Image getActorConditionIcon() { return getIcon(ACTOR_CONDITION_RES); }
-        return getImage(ACTOR_CONDITION_RES);
-    }
-
-    public static Image getActorConditionIcon() {
-        return getIcon(ACTOR_CONDITION_RES);
-    }
 	
 	private static String ITEM_RES = "/com/gpl/rpg/atcontentstudio/img/item.png";
-
+	public static Image getItemImage() { return getImage(ITEM_RES); }
-    public static Image getItemImage() {
+	public static Image getItemIcon() { return getIcon(ITEM_RES); }
-        return getImage(ITEM_RES);
-    }
-
-    public static Image getItemIcon() {
-        return getIcon(ITEM_RES);
-    }
 	
 	private static String NPC_RES = "/com/gpl/rpg/atcontentstudio/img/npc.png";
-
+	public static Image getNPCImage() { return getImage(NPC_RES); }
-    public static Image getNPCImage() {
+	public static Image getNPCIcon() { return getIcon(NPC_RES); }
-        return getImage(NPC_RES);
-    }
-
-    public static Image getNPCIcon() {
-        return getIcon(NPC_RES);
-    }
 	
 	private static String BONEMEAL_RES = "/com/gpl/rpg/atcontentstudio/img/bonemeal.png";
-
+	public static Image getBonemealImage() { return getImage(BONEMEAL_RES); }
-    public static Image getBonemealImage() {
+	public static Image getBonemealIcon() { return getIcon(BONEMEAL_RES); }
-        return getImage(BONEMEAL_RES);
-    }
-
-    public static Image getBonemealIcon() {
-        return getIcon(BONEMEAL_RES);
-    }
 	
 	private static String NPC_CLOSE_RES = "/com/gpl/rpg/atcontentstudio/img/npc_close.png";
-
+	public static Image getNPCCloseImage() { return getImage(NPC_CLOSE_RES); }
-    public static Image getNPCCloseImage() {
+	public static Image getNPCCloseIcon() { return getIcon(NPC_CLOSE_RES); }
-        return getImage(NPC_CLOSE_RES);
-    }
-
-    public static Image getNPCCloseIcon() {
-        return getIcon(NPC_CLOSE_RES);
-    }
 	
 	private static String DIALOGUE_RES = "/com/gpl/rpg/atcontentstudio/img/dialogue.png";
-
+	public static Image getDialogueImage() { return getImage(DIALOGUE_RES); }
-    public static Image getDialogueImage() {
+	public static Image getDialogueIcon() { return getIcon(DIALOGUE_RES); }
-        return getImage(DIALOGUE_RES);
-    }
-
-    public static Image getDialogueIcon() {
-        return getIcon(DIALOGUE_RES);
-    }
 	
 	private static String QUEST_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_quest.png";
-
+	public static Image getQuestImage() { return getImage(QUEST_RES); }
-    public static Image getQuestImage() {
+	public static Image getQuestIcon() { return getIcon(QUEST_RES); }
-        return getImage(QUEST_RES);
-    }
-
-    public static Image getQuestIcon() {
-        return getIcon(QUEST_RES);
-    }
 	
 	private static String DROPLIST_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_equipment.png";
-
+	public static Image getDroplistImage() { return getImage(DROPLIST_RES); }
-    public static Image getDroplistImage() {
+	public static Image getDroplistIcon() { return getIcon(DROPLIST_RES); }
-        return getImage(DROPLIST_RES);
-    }
-
-    public static Image getDroplistIcon() {
-        return getIcon(DROPLIST_RES);
-    }
 	
 	private static String COMBAT_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_combat.png";
-
+	public static Image getCombatImage() { return getImage(COMBAT_RES); }
-    public static Image getCombatImage() {
+	public static Image getCombatIcon() { return getIcon(COMBAT_RES); }
-        return getImage(COMBAT_RES);
-    }
-
-    public static Image getCombatIcon() {
-        return getIcon(COMBAT_RES);
-    }
 
 	private static String GOLD_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_coins.png";
-
+	public static Image getGoldImage() { return getImage(GOLD_RES); }
-    public static Image getGoldImage() {
+	public static Image getGoldIcon() { return getIcon(GOLD_RES); }
-        return getImage(GOLD_RES);
-    }
-
-    public static Image getGoldIcon() {
-        return getIcon(GOLD_RES);
-    }
 
 	private static String SKILL_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_skill.png";
-
+	public static Image getSkillImage() { return getImage(SKILL_RES); }
-    public static Image getSkillImage() {
+	public static Image getSkillIcon() { return getIcon(SKILL_RES); }
-        return getImage(SKILL_RES);
-    }
-
-    public static Image getSkillIcon() {
-        return getIcon(SKILL_RES);
-    }
 
 	private static String IMMUNITY_RES = "/com/gpl/rpg/atcontentstudio/img/ui_icon_immunity.png";
-
+	public static Image getImmunityImage() { return getImage(IMMUNITY_RES); }
-    public static Image getImmunityImage() {
+	public static Image getImmunityIcon() { return getIcon(IMMUNITY_RES); }
-        return getImage(IMMUNITY_RES);
-    }
-
-    public static Image getImmunityIcon() {
-        return getIcon(IMMUNITY_RES);
-    }
 	
 	private static String ITEM_CATEGORY_RES = "/com/gpl/rpg/atcontentstudio/img/equip_weapon.png";
-
+	public static Image getItemCategoryImage() { return getImage(ITEM_CATEGORY_RES); }
-    public static Image getItemCategoryImage() {
+	public static Image getItemCategoryIcon() { return getIcon(ITEM_CATEGORY_RES); }
-        return getImage(ITEM_CATEGORY_RES);
-    }
-
-    public static Image getItemCategoryIcon() {
-        return getIcon(ITEM_CATEGORY_RES);
-    }
 	
 	private static String NULLIFY_RES = "/com/gpl/rpg/atcontentstudio/img/nullify.png";
-
+	public static Image getNullifyImage() { return getImage(NULLIFY_RES); }
-    public static Image getNullifyImage() {
+	public static Image getNullifyIcon() { return getIcon(NULLIFY_RES); }
-        return getImage(NULLIFY_RES);
-    }
-
-    public static Image getNullifyIcon() {
-        return getIcon(NULLIFY_RES);
-    }
 	
 	private static String CREATE_RES = "/com/gpl/rpg/atcontentstudio/img/file_create.png";
-
+	public static Image getCreateImage() { return getImage(CREATE_RES); }
-    public static Image getCreateImage() {
+	public static Image getCreateIcon() { return getIcon(CREATE_RES); }
-        return getImage(CREATE_RES);
-    }
-
-    public static Image getCreateIcon() {
-        return getIcon(CREATE_RES);
-    }
 	
 	private static String ARROW_UP_RES = "/com/gpl/rpg/atcontentstudio/img/arrow_up.png";
-
+	public static Image getArrowUpImage() { return getImage(ARROW_UP_RES); }
-    public static Image getArrowUpImage() {
+	public static Image getArrowUpIcon() { return getIcon(ARROW_UP_RES); }
-        return getImage(ARROW_UP_RES);
-    }
-
-    public static Image getArrowUpIcon() {
-        return getIcon(ARROW_UP_RES);
-    }
 
 	private static String ARROW_DOWN_RES = "/com/gpl/rpg/atcontentstudio/img/arrow_down.png";
-
+	public static Image getArrowDownImage() { return getImage(ARROW_DOWN_RES); }
-    public static Image getArrowDownImage() {
+	public static Image getArrowDownIcon() { return getIcon(ARROW_DOWN_RES); }
-        return getImage(ARROW_DOWN_RES);
-    }
-
-    public static Image getArrowDownIcon() {
-        return getIcon(ARROW_DOWN_RES);
-    }
 
 	private static String ARROW_LEFT_RES = "/com/gpl/rpg/atcontentstudio/img/arrow_left.png";
-
+	public static Image getArrowLeftImage() { return getImage(ARROW_LEFT_RES); }
-    public static Image getArrowLeftImage() {
+	public static Image getArrowLeftIcon() { return getIcon(ARROW_LEFT_RES); }
-        return getImage(ARROW_LEFT_RES);
-    }
-
-    public static Image getArrowLeftIcon() {
-        return getIcon(ARROW_LEFT_RES);
-    }
 
 	private static String ARROW_RIGHT_RES = "/com/gpl/rpg/atcontentstudio/img/arrow_right.png";
-
+	public static Image getArrowRightImage() { return getImage(ARROW_RIGHT_RES); }
-    public static Image getArrowRightImage() {
+	public static Image getArrowRightIcon() { return getIcon(ARROW_RIGHT_RES); }
-        return getImage(ARROW_RIGHT_RES);
-    }
-
-    public static Image getArrowRightIcon() {
-        return getIcon(ARROW_RIGHT_RES);
-    }
 	
 	private static String CONTAINER_RES = "/com/gpl/rpg/atcontentstudio/img/container.png";
-
+	public static Image getContainerImage() { return getImage(CONTAINER_RES); }
-    public static Image getContainerImage() {
+	public static Image getContainerIcon() { return getIcon(CONTAINER_RES); }
-        return getImage(CONTAINER_RES);
-    }
-
-    public static Image getContainerIcon() {
-        return getIcon(CONTAINER_RES);
-    }
 	
 	private static String KEY_RES = "/com/gpl/rpg/atcontentstudio/img/key.png";
-
+	public static Image getKeyImage() { return getImage(KEY_RES); }
-    public static Image getKeyImage() {
+	public static Image getKeyIcon() { return getIcon(KEY_RES); }
-        return getImage(KEY_RES);
-    }
-
-    public static Image getKeyIcon() {
-        return getIcon(KEY_RES);
-    }
 	
 	private static String MAPCHANGE_RES = "/com/gpl/rpg/atcontentstudio/img/mapchange.png";
-
+	public static Image getMapchangeImage() { return getImage(MAPCHANGE_RES); }
-    public static Image getMapchangeImage() {
+	public static Image getMapchangeIcon() { return getIcon(MAPCHANGE_RES); }
-        return getImage(MAPCHANGE_RES);
-    }
-
-    public static Image getMapchangeIcon() {
-        return getIcon(MAPCHANGE_RES);
-    }
 	
 	private static String REPLACE_RES = "/com/gpl/rpg/atcontentstudio/img/replace.png";
-
+	public static Image getReplaceImage() { return getImage(REPLACE_RES); }
-    public static Image getReplaceImage() {
+	public static Image getReplaceIcon() { return getIcon(REPLACE_RES); }
-        return getImage(REPLACE_RES);
-    }
-
-    public static Image getReplaceIcon() {
-        return getIcon(REPLACE_RES);
-    }
 	
 	private static String REST_RES = "/com/gpl/rpg/atcontentstudio/img/rest.png";
-
+	public static Image getRestImage() { return getImage(REST_RES); }
-    public static Image getRestImage() {
+	public static Image getRestIcon() { return getIcon(REST_RES); }
-        return getImage(REST_RES);
-    }
-
-    public static Image getRestIcon() {
-        return getIcon(REST_RES);
-    }
 	
 	private static String SCRIPT_RES = "/com/gpl/rpg/atcontentstudio/img/script.png";
-
+	public static Image getScriptImage() { return getImage(SCRIPT_RES); }
-    public static Image getScriptImage() {
+	public static Image getScriptIcon() { return getIcon(SCRIPT_RES); }
-        return getImage(SCRIPT_RES);
-    }
-
-    public static Image getScriptIcon() {
-        return getIcon(SCRIPT_RES);
-    }
 	
 	private static String SIGN_RES = "/com/gpl/rpg/atcontentstudio/img/sign.png";
-
+	public static Image getSignImage() { return getImage(SIGN_RES); }
-    public static Image getSignImage() {
+	public static Image getSignIcon() { return getIcon(SIGN_RES); }
-        return getImage(SIGN_RES);
-    }
-
-    public static Image getSignIcon() {
-        return getIcon(SIGN_RES);
-    }
 	
 	private static String CREATE_CONTAINER_RES = "/com/gpl/rpg/atcontentstudio/img/create_container.png";
-
+	public static Image getCreateContainerImage() { return getImage(CREATE_CONTAINER_RES); }
-    public static Image getCreateContainerImage() {
+	public static Image getCreateContainerIcon() { return getIcon(CREATE_CONTAINER_RES); }
-        return getImage(CREATE_CONTAINER_RES);
-    }
-
-    public static Image getCreateContainerIcon() {
-        return getIcon(CREATE_CONTAINER_RES);
-    }
 	
 	private static String CREATE_KEY_RES = "/com/gpl/rpg/atcontentstudio/img/create_key.png";
-
+	public static Image getCreateKeyImage() { return getImage(CREATE_KEY_RES); }
-    public static Image getCreateKeyImage() {
+	public static Image getCreateKeyIcon() { return getIcon(CREATE_KEY_RES); }
-        return getImage(CREATE_KEY_RES);
-    }
-
-    public static Image getCreateKeyIcon() {
-        return getIcon(CREATE_KEY_RES);
-    }
 	
 	private static String CREATE_REPLACE_RES = "/com/gpl/rpg/atcontentstudio/img/create_replace.png";
-
+	public static Image getCreateReplaceImage() { return getImage(CREATE_REPLACE_RES); }
-    public static Image getCreateReplaceImage() {
+	public static Image getCreateReplaceIcon() { return getIcon(CREATE_REPLACE_RES); }
-        return getImage(CREATE_REPLACE_RES);
-    }
-
-    public static Image getCreateReplaceIcon() {
-        return getIcon(CREATE_REPLACE_RES);
-    }
 
 	private static String CREATE_REST_RES = "/com/gpl/rpg/atcontentstudio/img/create_rest.png";
-
+	public static Image getCreateRestImage() { return getImage(CREATE_REST_RES); }
-    public static Image getCreateRestImage() {
+	public static Image getCreateRestIcon() { return getIcon(CREATE_REST_RES); }
-        return getImage(CREATE_REST_RES);
-    }
-
-    public static Image getCreateRestIcon() {
-        return getIcon(CREATE_REST_RES);
-    }
 
 	private static String CREATE_SCRIPT_RES = "/com/gpl/rpg/atcontentstudio/img/create_script.png";
-
+	public static Image getCreateScriptImage() { return getImage(CREATE_SCRIPT_RES); }
-    public static Image getCreateScriptImage() {
+	public static Image getCreateScriptIcon() { return getIcon(CREATE_SCRIPT_RES); }
-        return getImage(CREATE_SCRIPT_RES);
-    }
-
-    public static Image getCreateScriptIcon() {
-        return getIcon(CREATE_SCRIPT_RES);
-    }
 
 	private static String CREATE_SIGN_RES = "/com/gpl/rpg/atcontentstudio/img/create_sign.png";
-
+	public static Image getCreateSignImage() { return getImage(CREATE_SIGN_RES); }
-    public static Image getCreateSignImage() {
+	public static Image getCreateSignIcon() { return getIcon(CREATE_SIGN_RES); }
-        return getImage(CREATE_SIGN_RES);
-    }
-
-    public static Image getCreateSignIcon() {
-        return getIcon(CREATE_SIGN_RES);
-    }
 	
 	private static String CREATE_SPAWNAREA_RES = "/com/gpl/rpg/atcontentstudio/img/create_spawnarea.png";
-
+	public static Image getCreateSpawnareaImage() { return getImage(CREATE_SPAWNAREA_RES); }
-    public static Image getCreateSpawnareaImage() {
+	public static Image getCreateSpawnareaIcon() { return getIcon(CREATE_SPAWNAREA_RES); }
-        return getImage(CREATE_SPAWNAREA_RES);
-    }
-
-    public static Image getCreateSpawnareaIcon() {
-        return getIcon(CREATE_SPAWNAREA_RES);
-    }
 
 	private static String CREATE_MAPCHANGE_RES = "/com/gpl/rpg/atcontentstudio/img/create_tiled.png";
-
+	public static Image getCreateMapchangeImage() { return getImage(CREATE_MAPCHANGE_RES); }
-    public static Image getCreateMapchangeImage() {
+	public static Image getCreateMapchangeIcon() { return getIcon(CREATE_MAPCHANGE_RES); }
-        return getImage(CREATE_MAPCHANGE_RES);
-    }
-
-    public static Image getCreateMapchangeIcon() {
-        return getIcon(CREATE_MAPCHANGE_RES);
-    }
 	
 	private static String CREATE_OBJECT_GROUP_RES = "/com/gpl/rpg/atcontentstudio/img/create_object_group.png";
-
+	public static Image getCreateObjectGroupImage() { return getImage(CREATE_OBJECT_GROUP_RES); }
-    public static Image getCreateObjectGroupImage() {
+	public static Image getCreateObjectGroupIcon() { return getIcon(CREATE_OBJECT_GROUP_RES); }
-        return getImage(CREATE_OBJECT_GROUP_RES);
-    }
-
-    public static Image getCreateObjectGroupIcon() {
-        return getIcon(CREATE_OBJECT_GROUP_RES);
-    }
 
 	private static String CREATE_TILE_LAYER_RES = "/com/gpl/rpg/atcontentstudio/img/create_tile_layer.png";
-
+	public static Image getCreateTileLayerImage() { return getImage(CREATE_TILE_LAYER_RES); }
-    public static Image getCreateTileLayerImage() {
+	public static Image getCreateTileLayerIcon() { return getIcon(CREATE_TILE_LAYER_RES); }
-        return getImage(CREATE_TILE_LAYER_RES);
-    }
-
-    public static Image getCreateTileLayerIcon() {
-        return getIcon(CREATE_TILE_LAYER_RES);
-    }
 
 	private static String LABEL_RES = "/com/gpl/rpg/atcontentstudio/img/label.png";
-
+	public static Image getLabelImage() { return getImage(LABEL_RES); }
-    public static Image getLabelImage() {
+	public static Image getLabelIcon() { return getIcon(LABEL_RES); }
-        return getImage(LABEL_RES);
-    }
-
-    public static Image getLabelIcon() {
-        return getIcon(LABEL_RES);
-    }
 
 	private static String ZOOM_RES = "/com/gpl/rpg/atcontentstudio/img/zoom.png";
-
+	public static Image getZoomImage() { return getImage(ZOOM_RES); }
-    public static Image getZoomImage() {
+	public static Image getZoomIcon() { return getIcon(ZOOM_RES); }
-        return getImage(ZOOM_RES);
-    }
-
-    public static Image getZoomIcon() {
-        return getIcon(ZOOM_RES);
-    }
 	
 	private static String TIMER_RES = "/com/gpl/rpg/atcontentstudio/img/timer.png";
-
+	public static Image getTimerImage() { return getImage(TIMER_RES); }
-    public static Image getTimerImage() {
+	public static Image getTimerIcon() { return getIcon(TIMER_RES); }
-        return getImage(TIMER_RES);
-    }
-
-    public static Image getTimerIcon() {
-        return getIcon(TIMER_RES);
-    }
 	
 	private static String DATE_RES = "/com/gpl/rpg/atcontentstudio/img/date.png";
-
+	public static Image getDateImage() { return getImage(DATE_RES); }
-    public static Image getDateImage() {
+	public static Image getDateIcon() { return getIcon(DATE_RES); }
-        return getImage(DATE_RES);
-    }
-
-    public static Image getDateIcon() {
-        return getIcon(DATE_RES);
-    }
 	
 	private static String TIME_RES = "/com/gpl/rpg/atcontentstudio/img/date.png";
-
+	public static Image getTimeImage() { return getImage(TIME_RES); }
-    public static Image getTimeImage() {
+	public static Image getTimeIcon() { return getIcon(TIME_RES); }
-        return getImage(TIME_RES);
-    }
-
-    public static Image getTimeIcon() {
-        return getIcon(TIME_RES);
-    }
 	
 	private static String ALIGNMENT_RES = "/com/gpl/rpg/atcontentstudio/img/alignment.png";
-
+	public static Image getAlignmentImage() { return getImage(ALIGNMENT_RES); }
-    public static Image getAlignmentImage() {
+	public static Image getAlignmentIcon() { return getIcon(ALIGNMENT_RES); }
-        return getImage(ALIGNMENT_RES);
-    }
-
-    public static Image getAlignmentIcon() {
-        return getIcon(ALIGNMENT_RES);
-    }
 	
 	private static String STATUS_RED_RES = "/com/gpl/rpg/atcontentstudio/img/status_red.png";
-
+	public static Image getStatusRedImage() { return getImage(STATUS_RED_RES); }
-    public static Image getStatusRedImage() {
+	public static Image getStatusRedIcon() { return getIcon(STATUS_RED_RES); }
-        return getImage(STATUS_RED_RES);
-    }
-
-    public static Image getStatusRedIcon() {
-        return getIcon(STATUS_RED_RES);
-    }
 	
 	private static String STATUS_ORANGE_RES = "/com/gpl/rpg/atcontentstudio/img/status_orange.png";
-
+	public static Image getStatusOrangeImage() { return getImage(STATUS_ORANGE_RES); }
-    public static Image getStatusOrangeImage() {
+	public static Image getStatusOrangeIcon() { return getIcon(STATUS_ORANGE_RES); }
-        return getImage(STATUS_ORANGE_RES);
-    }
-
-    public static Image getStatusOrangeIcon() {
-        return getIcon(STATUS_ORANGE_RES);
-    }
 	
 	private static String STATUS_GREEN_RES = "/com/gpl/rpg/atcontentstudio/img/status_green.png";
-
+	public static Image getStatusGreenImage() { return getImage(STATUS_GREEN_RES); } 
-    public static Image getStatusGreenImage() {
+	public static Image getStatusGreenIcon() { return getIcon(STATUS_GREEN_RES); }
-        return getImage(STATUS_GREEN_RES);
-    }
-
-    public static Image getStatusGreenIcon() {
-        return getIcon(STATUS_GREEN_RES);
-    }
 	
 	private static String STATUS_BLUE_RES = "/com/gpl/rpg/atcontentstudio/img/status_blue.png";
-
+	public static Image getStatusBlueImage() { return getImage(STATUS_BLUE_RES); }
-    public static Image getStatusBlueImage() {
+	public static Image getStatusBlueIcon() { return getIcon(STATUS_BLUE_RES); }
-        return getImage(STATUS_BLUE_RES);
-    }
-
-    public static Image getStatusBlueIcon() {
-        return getIcon(STATUS_BLUE_RES);
-    }
 	
 	private static String STATUS_UNKNOWN_RES = "/com/gpl/rpg/atcontentstudio/img/status_unknown.png";
-
+	public static Image getStatusUnknownImage() { return getImage(STATUS_UNKNOWN_RES); }
-    public static Image getStatusUnknownImage() {
+	public static Image getStatusUnknownIcon() { return getIcon(STATUS_UNKNOWN_RES); }
-        return getImage(STATUS_UNKNOWN_RES);
-    }
-
-    public static Image getStatusUnknownIcon() {
-        return getIcon(STATUS_UNKNOWN_RES);
-    }
 	
 	private static String BOOKMARK_INACTIVE = "/com/gpl/rpg/atcontentstudio/img/bookmark_inactive.png";
-
+	public static Image getBookmarkInactiveImage() { return getImage(BOOKMARK_INACTIVE); }
-    public static Image getBookmarkInactiveImage() {
+	public static Image getBookmarkInactiveIcon() { return getIcon(BOOKMARK_INACTIVE); }
-        return getImage(BOOKMARK_INACTIVE);
-    }
-
-    public static Image getBookmarkInactiveIcon() {
-        return getIcon(BOOKMARK_INACTIVE);
-    }
 	
 	private static String BOOKMARK_ACTIVE = "/com/gpl/rpg/atcontentstudio/img/bookmark_active.png";
-
+	public static Image getBookmarkActiveImage() { return getImage(BOOKMARK_ACTIVE); }
-    public static Image getBookmarkActiveImage() {
+	public static Image getBookmarkActiveIcon() { return getIcon(BOOKMARK_ACTIVE); }
-        return getImage(BOOKMARK_ACTIVE);
-    }
-
-    public static Image getBookmarkActiveIcon() {
-        return getIcon(BOOKMARK_ACTIVE);
-    }
 	
 	
 	private static Image getImage(String res) {

src/com/gpl/rpg/atcontentstudio/ui/Editor.java

@@ -1,40 +1,78 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.Cursor;
+import java.awt.Desktop;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.ItemEvent;
+import java.awt.event.ItemListener;
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.regex.Matcher;
+
+import javax.swing.AbstractListModel;
+import javax.swing.ComboBoxModel;
+import javax.swing.DefaultListCellRenderer;
+import javax.swing.Icon;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JComboBox;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JSpinner;
+import javax.swing.JSpinner.NumberEditor;
+import javax.swing.JTextArea;
+import javax.swing.JTextField;
+import javax.swing.ListModel;
+import javax.swing.SpinnerNumberModel;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.event.ListDataEvent;
+import javax.swing.event.ListDataListener;
+import javax.swing.text.DefaultFormatter;
+import javax.swing.text.JTextComponent;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.Notification;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.ProjectElementListener;
 import com.gpl.rpg.atcontentstudio.model.Workspace;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
+import com.gpl.rpg.atcontentstudio.model.gamedata.QuestStage;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
 import com.gpl.rpg.atcontentstudio.utils.WeblateIntegration;
 import com.jidesoft.swing.ComboBoxSearchable;
 import com.jidesoft.swing.JideBoxLayout;
 
-import javax.swing.*;
-import javax.swing.JSpinner.NumberEditor;
-import javax.swing.event.*;
-import javax.swing.text.DefaultFormatter;
-import javax.swing.text.JTextComponent;
-import java.awt.*;
-import java.awt.event.*;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.util.List;
-import java.util.*;
-import java.util.concurrent.CopyOnWriteArrayList;
-import java.util.regex.Matcher;
-
 public abstract class Editor extends JPanel implements ProjectElementListener {
 
 	private static final long serialVersionUID = 241750514033596878L;
-    private static final FieldUpdateListener nullListener = new FieldUpdateListener() {
+	private static final FieldUpdateListener nullListener = new FieldUpdateListener() {@Override public void valueChanged(JComponent source, Object value) {}};
-        @Override
-        public void valueChanged(JComponent source, Object value) {
-        }
-    };
 	
 	public static final String SAVE = "Save";
 	public static final String DELETE = "Delete";
@@ -79,8 +117,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		return addTextField(pane, label, value, false, nullListener);
 	}
 	
-    public static void addTranslationPane(JPanel pane, final JTextComponent tfComponent, final String initialValue) {
+	public static void addTranslationPane(JPanel pane, final JTextComponent tfComponent, final String initialValue) {if (Workspace.activeWorkspace.settings.translatorLanguage.getCurrentValue() != null) {
-        if (Workspace.activeWorkspace.settings.translatorLanguage.getCurrentValue() != null) {
 		JPanel labelPane = new JPanel();
 		labelPane.setLayout(new JideBoxLayout(labelPane, JideBoxLayout.LINE_AXIS, 6));
 		final JLabel translateLinkLabel = new JLabel(getWeblateLabelLink(initialValue));
@@ -124,8 +161,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 					break;
 				}
 				translationStatus.setText(unit.translatedText);
-                }
+			};
-
 		}.start();
 		pane.add(labelPane, JideBoxLayout.FIX);
 		tfComponent.getDocument().addDocumentListener(new DocumentListener() {
@@ -135,14 +171,12 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 				translateLinkLabel.revalidate();
 				translateLinkLabel.repaint();
 			}
-
 			@Override
 			public void insertUpdate(DocumentEvent e) {
 				translateLinkLabel.setText(getWeblateLabelLink(tfComponent.getText().replaceAll("\n", Matcher.quoteReplacement("\n"))));
 				translateLinkLabel.revalidate();
 				translateLinkLabel.repaint();
 			}
-
 			@Override
 			public void changedUpdate(DocumentEvent e) {
 				translateLinkLabel.setText(getWeblateLabelLink(tfComponent.getText().replaceAll("\n", Matcher.quoteReplacement("\n"))));
@@ -179,30 +213,13 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	}
 	
 	public static JTextField addTextField(JPanel pane, String label, String initialValue, boolean editable, final FieldUpdateListener listener) {
-        final JTextField tfField = new JTextField(initialValue);
-        addTextComponent(pane, label, editable, listener, tfField, false, false);
-        tfField.addActionListener(new ActionListener() {
-            @Override
-            public void actionPerformed(ActionEvent e) {
-                listener.valueChanged(tfField, tfField.getText());
-            }
-        });
-        return tfField;
-    }
-
-    public static <T extends JTextComponent> T addTextComponent(JPanel pane, String label, boolean editable, final FieldUpdateListener listener, T tfField, boolean specialNewLinesHandling, boolean scrollable) {
 		JPanel tfPane = new JPanel();
 		tfPane.setLayout(new JideBoxLayout(tfPane, JideBoxLayout.LINE_AXIS, 6));
 		JLabel tfLabel = new JLabel(label);
 		tfPane.add(tfLabel, JideBoxLayout.FIX);
+		final JTextField tfField = new JTextField(initialValue);
 		tfField.setEditable(editable);
-        JComponent component;
+		tfPane.add(tfField, JideBoxLayout.VARY);
-        if (scrollable) {
-            component = new JScrollPane(tfField);
-        } else {
-            component = tfField;
-        }
-        tfPane.add(component, JideBoxLayout.VARY);
 		JButton nullify = new JButton(new ImageIcon(DefaultIcons.getNullifyIcon()));
 		tfPane.add(nullify, JideBoxLayout.FIX);
 		nullify.setEnabled(editable);
@@ -218,23 +235,21 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		tfField.getDocument().addDocumentListener(new DocumentListener() {
 			@Override
 			public void removeUpdate(DocumentEvent e) {
-                String text = tfField.getText();
+				listener.valueChanged(tfField, tfField.getText());
-                if (specialNewLinesHandling) text = text.replaceAll("\n", Matcher.quoteReplacement("\n"));
-                listener.valueChanged(tfField, text);
 			}
-
 			@Override
 			public void insertUpdate(DocumentEvent e) {
-                String text = tfField.getText();
+				listener.valueChanged(tfField, tfField.getText());
-                if (specialNewLinesHandling) text = text.replaceAll("\n", Matcher.quoteReplacement("\n"));
-                listener.valueChanged(tfField, text);
 			}
-
 			@Override
 			public void changedUpdate(DocumentEvent e) {
-                String text = tfField.getText();
+				listener.valueChanged(tfField, tfField.getText());
-                if (specialNewLinesHandling) text = text.replaceAll("\n", Matcher.quoteReplacement("\n"));
+			}
-                listener.valueChanged(tfField, text);
+		});
+		tfField.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				listener.valueChanged(tfField, tfField.getText());
 			}
 		});
 		return tfField;
@@ -249,12 +264,49 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	
 	public static JTextArea addTextArea(JPanel pane, String label, String initialValue, boolean editable, final FieldUpdateListener listener) {
 		String text= initialValue == null ? "" : initialValue.replaceAll("\\n", "\n");
+		
+		JPanel tfPane = new JPanel();
+		tfPane.setLayout(new JideBoxLayout(tfPane, JideBoxLayout.LINE_AXIS, 6));
+		JLabel tfLabel = new JLabel(label);
+		tfPane.add(tfLabel, JideBoxLayout.FIX);
 		final JTextArea tfArea = new JTextArea(text);
+		tfArea.setEditable(editable);
 		tfArea.setRows(2);
 		tfArea.setLineWrap(true);
 		tfArea.setWrapStyleWord(true);
+		tfPane.add(new JScrollPane(tfArea), JideBoxLayout.VARY);
+		JButton nullify = new JButton(new ImageIcon(DefaultIcons.getNullifyIcon()));
+		tfPane.add(nullify, JideBoxLayout.FIX);
+		nullify.setEnabled(editable);
+		pane.add(tfPane, JideBoxLayout.FIX);
 		
-        addTextComponent(pane, label, editable, listener, tfArea, true, true);
+		nullify.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				tfArea.setText("");
+				listener.valueChanged(tfArea, null);
+			}
+		});
+		tfArea.getDocument().addDocumentListener(new DocumentListener() {
+			@Override
+			public void removeUpdate(DocumentEvent e) {
+				listener.valueChanged(tfArea, tfArea.getText().replaceAll("\n", Matcher.quoteReplacement("\n")));
+			}
+			@Override
+			public void insertUpdate(DocumentEvent e) {
+				listener.valueChanged(tfArea, tfArea.getText().replaceAll("\n", Matcher.quoteReplacement("\n")));
+			}
+			@Override
+			public void changedUpdate(DocumentEvent e) {
+				listener.valueChanged(tfArea, tfArea.getText().replaceAll("\n", Matcher.quoteReplacement("\n")));
+			}
+		});
+//		tfArea.addActionListener(new ActionListener() {
+//			@Override
+//			public void actionPerformed(ActionEvent e) {
+//				listener.valueChanged(tfArea, tfArea.getText().replaceAll("\n", "\\n"));
+//			}
+//		});
 		return tfArea;
 	}
 
@@ -266,17 +318,12 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		return addIntegerField(pane, label, initialValue, 0, allowNegatives, editable, listener);
 	}
 	
-    public static <T extends Number & Comparable<T>> JSpinner addNumberField(JPanel pane, String label, boolean editable, final FieldUpdateListener listener, T minimum, T maximum, Number stepSize, T value, T defaultValue) {
+	public static JSpinner addIntegerField(JPanel pane, String label, Integer initialValue, Integer defaultValue, boolean allowNegatives, boolean editable, final FieldUpdateListener listener) {
 		JPanel tfPane = new JPanel();
 		tfPane.setLayout(new JideBoxLayout(tfPane, JideBoxLayout.LINE_AXIS, 6));
 		JLabel tfLabel = new JLabel(label);
 		tfPane.add(tfLabel, JideBoxLayout.FIX);
-        if (!(((minimum == null) || (minimum.compareTo(value) <= 0)) &&
+		final JSpinner spinner = new JSpinner(new SpinnerNumberModel(initialValue != null ? initialValue.intValue() : defaultValue.intValue(), allowNegatives ? Integer.MIN_VALUE : 0, Integer.MAX_VALUE, 1));
-                ((maximum == null) || (maximum.compareTo(value) >= 0)))) {
-            System.err.printf("Value for number field outside of range: %s <= %s <= %s is false%n", minimum, value, maximum);
-            value = defaultValue;
-        }
-        final JSpinner spinner = new JSpinner(new SpinnerNumberModel(value, minimum, maximum, stepSize));
 		((JSpinner.DefaultEditor)spinner.getEditor()).getTextField().setHorizontalAlignment(JTextField.LEFT);
 		spinner.setEnabled(editable);
 		((DefaultFormatter)((NumberEditor)spinner.getEditor()).getTextField().getFormatter()).setCommitsOnValidEdit(true);
@@ -285,44 +332,35 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		tfPane.add(nullify, JideBoxLayout.FIX);
 		nullify.setEnabled(editable);
 		pane.add(tfPane, JideBoxLayout.FIX);
-        spinner.addChangeListener(e -> listener.valueChanged(spinner, spinner.getValue()));
+		spinner.addChangeListener(new ChangeListener() {
-        nullify.addActionListener(e -> {
+			@Override
+			public void stateChanged(ChangeEvent e) {
+				listener.valueChanged(spinner, spinner.getValue());
+			}
+		});
+		nullify.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
 				spinner.setValue(0);
 				listener.valueChanged(spinner, null);
+			}
 		});
 		return spinner;
 	}
 	
-    public static JSpinner addIntegerField(JPanel pane, String label, Integer initialValue, Integer defaultValue, boolean allowNegatives, boolean editable, final FieldUpdateListener listener) {
-        int value = initialValue != null ? initialValue : defaultValue;
-        int minimum = allowNegatives ? Integer.MIN_VALUE : 0;
-        int maximum = Integer.MAX_VALUE;
-        return addNumberField(pane, label, editable, listener, minimum, maximum, 1, value, defaultValue);
-    }
-
 	
 	private static final String percent = "%";
 	private static final String ratio = "x/y";
-
 	public static JComponent addChanceField(JPanel pane, String label, String initialValue, String defaultValue, boolean editable, final FieldUpdateListener listener) {
 		int defaultChance = 1;
 		int defaultMaxChance = 100;
 		if (defaultValue != null) {
 			if (defaultValue.contains("/")) {
 				int c = defaultValue.indexOf('/');
-                try {
+				try { defaultChance = Integer.parseInt(defaultValue.substring(0, c)); } catch (NumberFormatException nfe) {};
-                    defaultChance = Integer.parseInt(defaultValue.substring(0, c));
+				try { defaultMaxChance = Integer.parseInt(defaultValue.substring(c+1)); } catch (NumberFormatException nfe) {};
-                } catch (NumberFormatException nfe) {
-                }
-                try {
-                    defaultMaxChance = Integer.parseInt(defaultValue.substring(c + 1));
-                } catch (NumberFormatException nfe) {
-                }
 			} else {
-                try {
+				try { defaultChance = Integer.parseInt(defaultValue); } catch (NumberFormatException nfe) {};
-                    defaultChance = Integer.parseInt(defaultValue);
-                } catch (NumberFormatException nfe) {
-                }
 			}
 		}
 		
@@ -332,20 +370,13 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		if (initialValue != null) {
 			if (initialValue.contains("/")) {
 				int c = initialValue.indexOf('/');
-                try {
+				try { chance = Integer.parseInt(initialValue.substring(0, c)); } catch (NumberFormatException nfe) {};
-                    chance = Integer.parseInt(initialValue.substring(0, c));
+				try { maxChance = Integer.parseInt(initialValue.substring(c+1)); } catch (NumberFormatException nfe) {};
-                } catch (NumberFormatException nfe) {
-                }
-                try {
-                    maxChance = Integer.parseInt(initialValue.substring(c + 1));
-                } catch (NumberFormatException nfe) {
-                }
 			} else {
 				try { 
 					chance = Integer.parseInt(initialValue); 
 					currentFormIsRatio = false;
-                } catch (NumberFormatException nfe) {
+				} catch (NumberFormatException nfe) {};
-                }
 			}
 		}
 		
@@ -363,15 +394,11 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		entryTypeBox.setEnabled(editable);
 		tfPane.add(entryTypeBox, JideBoxLayout.FIX);
 		/////////////////////////////////////////////////////////////////////////////////////////////////// make sure "chance" is between 1 and 100. If lower than 1 get 1. If higher than 100, get chance/maxChance * 100... Then do the same with defaultChance, in case no value exist.
-        final SpinnerNumberModel percentModel = new SpinnerNumberModel(
+		final SpinnerNumberModel percentModel = new SpinnerNumberModel(initialValue != null ? ((chance > 1 ? chance : 1) < 100 ? chance : (chance * 100 / maxChance)) : ((defaultChance > 1 ? defaultChance : 1) < 100 ? defaultChance : (defaultChance * 100 / defaultMaxChance)) , 1, 100, 1);
-                initialValue != null ? ((chance > 1 ? chance : 1) < 100 ? chance : (chance * 100 / maxChance)) : ((defaultChance > 1 ? defaultChance : 1) < 100 ? defaultChance : (defaultChance * 100 /
-                        defaultMaxChance)),
-                1, 100, 1);
 		final SpinnerNumberModel ratioChanceModel = new SpinnerNumberModel(initialValue != null ? chance : defaultChance, 1, Integer.MAX_VALUE, 1);
 		
 		final JSpinner chanceSpinner = new JSpinner(currentFormIsRatio ? ratioChanceModel : percentModel);
-        if (!currentFormIsRatio)
+		if (!currentFormIsRatio) ((JSpinner.DefaultEditor)chanceSpinner.getEditor()).getTextField().setHorizontalAlignment(JTextField.LEFT);
-            ((JSpinner.DefaultEditor) chanceSpinner.getEditor()).getTextField().setHorizontalAlignment(JTextField.LEFT);
 		chanceSpinner.setEnabled(editable);
 		((DefaultFormatter)((NumberEditor)chanceSpinner.getEditor()).getTextField().getFormatter()).setCommitsOnValidEdit(true);
 		tfPane.add(chanceSpinner, JideBoxLayout.FLEXIBLE);
@@ -458,11 +485,34 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 //	}
 	
 	public static JSpinner addDoubleField(JPanel pane, String label, Double initialValue, boolean editable, final FieldUpdateListener listener) {
-        double minimum = 0.0d;
+		JPanel tfPane = new JPanel();
-        double defaultValue = 0.0d;
+		tfPane.setLayout(new JideBoxLayout(tfPane, JideBoxLayout.LINE_AXIS, 6));
-        double value = initialValue != null ? initialValue : minimum;
+		JLabel tfLabel = new JLabel(label);
-        double maximum = Float.valueOf(Float.MAX_VALUE).doubleValue();
+		tfPane.add(tfLabel, JideBoxLayout.FIX);
-        return addNumberField(pane, label, editable, listener, minimum, maximum, 1.0d, value, defaultValue);
+		final JSpinner spinner = new JSpinner(new SpinnerNumberModel(initialValue != null ? initialValue.doubleValue() : 0.0d, 0.0d, new Float(Float.MAX_VALUE).doubleValue(), 1.0d));
+		((JSpinner.DefaultEditor)spinner.getEditor()).getTextField().setHorizontalAlignment(JTextField.LEFT);
+		spinner.setEnabled(editable);
+		((DefaultFormatter)((NumberEditor)spinner.getEditor()).getTextField().getFormatter()).setCommitsOnValidEdit(true);
+		tfPane.add(spinner, JideBoxLayout.VARY);
+		JButton nullify = new JButton(new ImageIcon(DefaultIcons.getNullifyIcon()));
+		tfPane.add(nullify, JideBoxLayout.FIX);
+		nullify.setEnabled(editable);
+		pane.add(tfPane, JideBoxLayout.FIX);
+		pane.add(tfPane, JideBoxLayout.FIX);
+		spinner.addChangeListener(new ChangeListener() {
+			@Override
+			public void stateChanged(ChangeEvent e) {
+				listener.valueChanged(spinner, spinner.getValue());
+			}
+		});
+		nullify.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				spinner.setValue(0.0d);
+				listener.valueChanged(spinner, null);
+			}
+		});
+		return spinner;
 	}
 	
 	public static IntegerBasedCheckBox addIntegerBasedCheckBox(JPanel pane, String label, Integer initialValue, boolean editable) {
@@ -509,11 +559,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	
 	@SuppressWarnings("rawtypes")
 	public static JComboBox addEnumValueBox(JPanel pane, String label, Enum[] values, Enum initialValue, boolean writable) {
-        return addEnumValueBox(pane, label, values, initialValue, writable, new FieldUpdateListener() {
+		return addEnumValueBox(pane, label, values, initialValue, writable, new FieldUpdateListener() {@Override public void valueChanged(JComponent source, Object value) {}});
-            @Override
-            public void valueChanged(JComponent source, Object value) {
-            }
-        });
 	}
 	
 	@SuppressWarnings("rawtypes")
@@ -522,7 +568,8 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		comboPane.setLayout(new JideBoxLayout(comboPane, JideBoxLayout.LINE_AXIS, 6));
 		JLabel comboLabel = new JLabel(label);
 		comboPane.add(comboLabel, JideBoxLayout.FIX);
-        @SuppressWarnings("unchecked") final JComboBox enumValuesCombo = new JComboBox(values);
+		@SuppressWarnings("unchecked")
+		final JComboBox enumValuesCombo = new JComboBox(values);
 		enumValuesCombo.setEnabled(writable);
 		enumValuesCombo.setSelectedItem(initialValue);
 		comboPane.add(enumValuesCombo, JideBoxLayout.VARY);
@@ -553,12 +600,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addNPCBox(JPanel pane, Project proj, String label, NPC npc, boolean writable, FieldUpdateListener listener) {
 		final GDEComboModel<NPC> comboModel = new GDEComboModel<NPC>(proj, npc){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public NPC getTypedElementAt(int index) {
 				return project.getNPC(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getNPCCount()+1;
@@ -570,12 +615,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addActorConditionBox(JPanel pane, Project proj, String label, ActorCondition acond, boolean writable, FieldUpdateListener listener) {
 		final GDEComboModel<ActorCondition> comboModel = new GDEComboModel<ActorCondition>(proj, acond){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public ActorCondition getTypedElementAt(int index) {
 				return project.getActorCondition(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getActorConditionCount()+1;
@@ -587,12 +630,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addItemBox(JPanel pane, Project proj, String label, Item item, boolean writable, FieldUpdateListener listener) {
 		final GDEComboModel<Item> comboModel = new GDEComboModel<Item>(proj, item){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public Item getTypedElementAt(int index) {
 				return project.getItem(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getItemCount()+1;
@@ -604,12 +645,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addItemCategoryBox(JPanel pane, Project proj, String label, ItemCategory ic, boolean writable, FieldUpdateListener listener) {
 		final GDEComboModel<ItemCategory> comboModel = new GDEComboModel<ItemCategory>(proj, ic){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public ItemCategory getTypedElementAt(int index) {
 				return project.getItemCategory(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getItemCategoryCount()+1;
@@ -621,12 +660,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addQuestBox(JPanel pane, Project proj, String label, Quest quest, boolean writable, FieldUpdateListener listener) {
 		final GDEComboModel<Quest> comboModel = new GDEComboModel<Quest>(proj, quest){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public Quest getTypedElementAt(int index) {
 				return project.getQuest(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getQuestCount()+1;
@@ -638,12 +675,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addDroplistBox(JPanel pane, Project proj, String label, Droplist droplist, boolean writable, FieldUpdateListener listener) {
 		final GDEComboModel<Droplist> comboModel = new GDEComboModel<Droplist>(proj, droplist){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public Droplist getTypedElementAt(int index) {
 				return project.getDroplist(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getDroplistCount()+1;
@@ -655,12 +690,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addDialogueBox(JPanel pane, Project proj, String label, Dialogue dialogue, boolean writable, final FieldUpdateListener listener) {
 		final GDEComboModel<Dialogue> comboModel = new GDEComboModel<Dialogue>(proj, dialogue){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public Dialogue getTypedElementAt(int index) {
 				return project.getDialogue(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getDialogueCount()+1;
@@ -672,12 +705,10 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public MyComboBox addMapBox(JPanel pane, Project proj, String label, TMXMap map, boolean writable, final FieldUpdateListener listener) {
 		final GDEComboModel<TMXMap> comboModel = new GDEComboModel<TMXMap>(proj, map){
 			private static final long serialVersionUID = 2638082961277241764L;
-
 			@Override
 			public TMXMap getTypedElementAt(int index) {
 				return project.getMap(index);
 			}
-
 			@Override
 			public int getSize() {
 				return project.getMapCount()+1;
@@ -792,6 +823,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		});
 		
 		
+
 		combo.setEnabled(writable);
 		gdePane.add(combo, JideBoxLayout.VARY);
 		
@@ -801,6 +833,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	}
 	
 	
+	
 	@SuppressWarnings({ "rawtypes"})
 	public JList addBacklinksList(JPanel pane, GameDataElement gde) {
 		return addBacklinksList(pane, gde, "Elements linking to this one");
@@ -889,8 +922,8 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 
 		private static final long serialVersionUID = 6819681566800482793L;
 
-        private boolean includeType;
+		private boolean includeType = false;
-        private boolean writable;
+		private boolean writable = false;
 		
 		public GDERenderer(boolean includeType, boolean writable) {
 			super();
@@ -995,7 +1028,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	}
 	
 	
-    public static class GDEBacklinksListModel implements ListenerCollectionModel<GameDataElement> {
+	public static class GDEBacklinksListModel implements ListModel<GameDataElement> {
 		
 		GameDataElement source;
 		
@@ -1007,7 +1040,6 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 				public void backlinkRemoved(GameDataElement gde) {
 					fireListChanged();
 				}
-
 				@Override
 				public void backlinkAdded(GameDataElement gde) {
 					fireListChanged();
@@ -1016,17 +1048,36 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 		}
 		
 		@Override
-        public Collection<GameDataElement> getElements() {
+		public int getSize() {
-            return source.getBacklinks();
+			return source.getBacklinks().size();
+		}
+
+		@Override
+		public GameDataElement getElementAt(int index) {
+			for (GameDataElement gde : source.getBacklinks()) {
+				if (index == 0) return gde;
+				index --;
+			}
+			return null;
 		}
 
 		List<ListDataListener> listeners = new CopyOnWriteArrayList<ListDataListener>();
 		
 		@Override
-        public List<ListDataListener> getListeners() {
+		public void addListDataListener(ListDataListener l) {
-            return listeners;
+			listeners.add(l);
 		}
 
+		@Override
+		public void removeListDataListener(ListDataListener l) {
+			listeners.remove(l);
+		}
+		
+		public void fireListChanged() {
+			for (ListDataListener l : listeners) {
+				l.contentsChanged(new ListDataEvent(this, ListDataEvent.CONTENTS_CHANGED, 0, this.getSize()));
+			}
+		}
 	}
 	
 	@SuppressWarnings({"rawtypes", "unchecked"})
@@ -1062,6 +1113,7 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	public abstract void targetUpdated();
 	
 
+	
 	transient Map<Class<? extends GameDataElement>, List<ProjectElementListener>> projectElementListeners = new HashMap<Class<? extends GameDataElement>, List<ProjectElementListener>>();
 	
 	public void addElementListener(Class<? extends GameDataElement> interestingType, ProjectElementListener listener) {
@@ -1110,21 +1162,4 @@ public abstract class Editor extends JPanel implements ProjectElementListener {
 	}
 
 	
-    public <E extends Common.ActorConditionEffect, T extends OrderedListenerListModel<?, E>> void updateConditionEffect(ActorCondition value,
-                                                                                                                        GameDataElement backlink,
-                                                                                                                        E selectedHitEffectTargetCondition,
-                                                                                                                        T hitTargetConditionsModel) {
-        if (selectedHitEffectTargetCondition.condition != null) {
-            selectedHitEffectTargetCondition.condition.removeBacklink(backlink);
-        }
-        selectedHitEffectTargetCondition.condition = value;
-        if (selectedHitEffectTargetCondition.condition != null) {
-            selectedHitEffectTargetCondition.condition_id = selectedHitEffectTargetCondition.condition.id;
-            selectedHitEffectTargetCondition.condition.addBacklink(backlink);
-        } else {
-            selectedHitEffectTargetCondition.condition_id = null;
-        }
-        hitTargetConditionsModel.itemChanged(selectedHitEffectTargetCondition);
-    }
-
 }

src/com/gpl/rpg/atcontentstudio/ui/EditorsArea.java

@@ -1,25 +1,42 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import java.awt.BorderLayout;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
-import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
-import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
-import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
-import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeData;
-import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.*;
-import com.gpl.rpg.atcontentstudio.ui.map.TMXMapEditor;
-import com.gpl.rpg.atcontentstudio.ui.map.WorldMapEditor;
-import com.gpl.rpg.atcontentstudio.ui.sprites.SpritesheetEditor;
-import com.gpl.rpg.atcontentstudio.ui.tools.writermode.WriterModeEditor;
-import com.jidesoft.swing.JideTabbedPane;
-
-import javax.swing.*;
-import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.beans.PropertyChangeListener;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
+import javax.swing.Action;
+import javax.swing.JPanel;
+
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
+import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
+import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
+import com.gpl.rpg.atcontentstudio.model.saves.SavedGame;
+import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
+import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeData;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.ActorConditionEditor;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.DialogueEditor;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.DroplistEditor;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.ItemCategoryEditor;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.ItemEditor;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.NPCEditor;
+import com.gpl.rpg.atcontentstudio.ui.gamedataeditors.QuestEditor;
+import com.gpl.rpg.atcontentstudio.ui.map.TMXMapEditor;
+import com.gpl.rpg.atcontentstudio.ui.map.WorldMapEditor;
+import com.gpl.rpg.atcontentstudio.ui.saves.SavedGameEditor;
+import com.gpl.rpg.atcontentstudio.ui.sprites.SpritesheetEditor;
+import com.gpl.rpg.atcontentstudio.ui.tools.writermode.WriterModeEditor;
+import com.jidesoft.swing.JideTabbedPane;
+
 public class EditorsArea extends JPanel {
 
 	private static final long serialVersionUID = 8801849846876081538L;
@@ -44,25 +61,20 @@ public class EditorsArea extends JPanel {
 			@Override
 			public void setEnabled(boolean b) {
 			}
-
 			@Override
 			public void removePropertyChangeListener(PropertyChangeListener listener) {
 			}
-
 			@Override
 			public void putValue(String key, Object value) {
 			}
-
 			@Override
 			public boolean isEnabled() {
 				return true;
 			}
-
 			@Override
 			public Object getValue(String key) {
 				return null;
 			}
-
 			@Override
 			public void addPropertyChangeListener(PropertyChangeListener listener) {
 			}
@@ -127,6 +139,15 @@ public class EditorsArea extends JPanel {
 	}
 
 
+	public void openEditor(SavedGame save) {
+		if (editors.containsKey(save)) {
+			tabHolder.setSelectedComponent(editors.get(save));
+			return;
+		}
+		openEditor(new SavedGameEditor(save));
+	}
+
+
 	public void openEditor(WorldmapSegment node) {
 		if (editors.containsKey(node)) {
 			tabHolder.setSelectedComponent(editors.get(node));

src/com/gpl/rpg/atcontentstudio/ui/ExportProjectWizard.java

@@ -1,5 +1,21 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
+import java.awt.BorderLayout;
+import java.awt.Dimension;
+import java.awt.Toolkit;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+
+import javax.swing.ButtonGroup;
+import javax.swing.JButton;
+import javax.swing.JComboBox;
+import javax.swing.JDialog;
+import javax.swing.JFileChooser;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JRadioButton;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
@@ -7,12 +23,6 @@ import com.gpl.rpg.atcontentstudio.model.maps.TMXMapSet;
 import com.gpl.rpg.atcontentstudio.model.sprites.SpriteSheetSet;
 import com.jidesoft.swing.JideBoxLayout;
 
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.File;
-
 public class ExportProjectWizard extends JDialog {
 
 	private static final long serialVersionUID = -8745083621008868612L;
@@ -70,7 +80,6 @@ public class ExportProjectWizard extends JDialog {
 			public void actionPerformed(ActionEvent e) {
 				JFileChooser jfc = new JFileChooser(){
 					private static final long serialVersionUID = -3001082967957619011L;
-
 					@Override
 					public boolean accept(File f) {
 						if (asZip.isSelected()) {

src/com/gpl/rpg/atcontentstudio/ui/FieldUpdateListener.java

@@ -1,6 +1,6 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import javax.swing.*;
+import javax.swing.JComponent;
 
 public interface FieldUpdateListener {
 

src/com/gpl/rpg/atcontentstudio/ui/IdChangeImpactWizard.java

@@ -1,16 +1,25 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.BorderLayout;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import java.awt.Component;
-import com.jidesoft.swing.JideBoxLayout;
-
-import javax.swing.*;
-import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.util.List;
 import java.util.Vector;
 
+import javax.swing.DefaultListCellRenderer;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.jidesoft.swing.JideBoxLayout;
+
 public class IdChangeImpactWizard extends JDialog {
 	
 	private static final long serialVersionUID = 8532169707953315739L;

src/com/gpl/rpg/atcontentstudio/ui/IntegerBasedCheckBox.java

@@ -1,6 +1,6 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import javax.swing.*;
+import javax.swing.JCheckBox;
 
 public class IntegerBasedCheckBox extends JCheckBox {
 

src/com/gpl/rpg/atcontentstudio/ui/JMovingIdler.java

@@ -1,7 +1,12 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import javax.swing.*;
+import java.awt.Color;
-import java.awt.*;
+import java.awt.GradientPaint;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Paint;
+
+import javax.swing.JComponent;
 
 
 public class JMovingIdler extends JComponent {
@@ -28,8 +33,7 @@ public class JMovingIdler extends JComponent {
 					}
 					try {
 						sleep(10);
-                    } catch (InterruptedException e) {
+					} catch (InterruptedException e) {}
-                    }
 					JMovingIdler.this.revalidate();
 					JMovingIdler.this.repaint();
 				}
@@ -53,8 +57,7 @@ public class JMovingIdler extends JComponent {
 		running = false;
 		try {
 			moverThread.join();
-        } catch (InterruptedException e) {
+		} catch (InterruptedException e) {}
-        }
 	}
 	
 	protected void paintComponent(Graphics g) {

src/com/gpl/rpg/atcontentstudio/ui/JSONCreationWizard.java

@@ -1,20 +1,9 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.BorderLayout;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import java.awt.Component;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement.State;
+import java.awt.Dimension;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
+import java.awt.Toolkit;
-import com.gpl.rpg.atcontentstudio.model.Project;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
-import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
-import com.gpl.rpg.atcontentstudio.ui.sprites.SpriteChooser;
-import com.jidesoft.swing.JideBoxLayout;
-
-import javax.swing.*;
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.DocumentListener;
-import javax.swing.event.ListDataListener;
-import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.ItemEvent;
@@ -22,6 +11,37 @@ import java.awt.event.ItemListener;
 import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 
+import javax.swing.ComboBoxModel;
+import javax.swing.DefaultListCellRenderer;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JComboBox;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JTextField;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.event.ListDataListener;
+
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement.State;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
+import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
+import com.gpl.rpg.atcontentstudio.ui.sprites.SpriteChooser;
+import com.jidesoft.swing.JideBoxLayout;
+
 public class JSONCreationWizard extends JDialog {
 
 	private static final long serialVersionUID = -5744628699021314026L;
@@ -298,12 +318,10 @@ public class JSONCreationWizard extends JDialog {
 			public void removeUpdate(DocumentEvent e) {
 				updateStatus();
 			}
-
 			@Override
 			public void insertUpdate(DocumentEvent e) {
 				updateStatus();
 			}
-
 			@Override
 			public void changedUpdate(DocumentEvent e) {
 				updateStatus();

src/com/gpl/rpg/atcontentstudio/ui/JSONImportWizard.java

@@ -1,22 +1,9 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.BorderLayout;
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Component;
-import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import java.awt.Dimension;
-import com.gpl.rpg.atcontentstudio.model.GameSource;
+import java.awt.Toolkit;
-import com.gpl.rpg.atcontentstudio.model.Project;
-import com.gpl.rpg.atcontentstudio.model.gamedata.*;
-import com.jidesoft.swing.JideBoxLayout;
-import org.fife.ui.rsyntaxtextarea.RSyntaxTextArea;
-import org.fife.ui.rsyntaxtextarea.SyntaxConstants;
-import org.json.simple.parser.JSONParser;
-import org.json.simple.parser.ParseException;
-
-import javax.swing.*;
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.DocumentListener;
-import javax.swing.event.ListDataListener;
-import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.ItemEvent;
@@ -26,11 +13,50 @@ import java.io.FileNotFoundException;
 import java.io.FileReader;
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Collection;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.CopyOnWriteArrayList;
 
+import javax.swing.ButtonGroup;
+import javax.swing.ComboBoxModel;
+import javax.swing.DefaultListCellRenderer;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JComboBox;
+import javax.swing.JDialog;
+import javax.swing.JFileChooser;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JRadioButton;
+import javax.swing.JScrollPane;
+import javax.swing.JTextField;
+import javax.swing.ListModel;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.event.ListDataEvent;
+import javax.swing.event.ListDataListener;
+
+import org.fife.ui.rsyntaxtextarea.RSyntaxTextArea;
+import org.fife.ui.rsyntaxtextarea.SyntaxConstants;
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.model.GameDataElement;
+import com.gpl.rpg.atcontentstudio.model.GameSource;
+import com.gpl.rpg.atcontentstudio.model.Project;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ActorCondition;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Dialogue;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Droplist;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Item;
+import com.gpl.rpg.atcontentstudio.model.gamedata.ItemCategory;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
+import com.gpl.rpg.atcontentstudio.model.gamedata.Quest;
+import com.jidesoft.swing.JideBoxLayout;
+
 public class JSONImportWizard extends JDialog {
 
 	private static final long serialVersionUID = 661234868711700156L;
@@ -129,12 +155,10 @@ public class JSONImportWizard extends JDialog {
 			public void removeUpdate(DocumentEvent e) {
 				checkEnableNext();
 			}
-
 			@Override
 			public void insertUpdate(DocumentEvent e) {
 				checkEnableNext();
 			}
-
 			@Override
 			public void changedUpdate(DocumentEvent e) {
 				checkEnableNext();
@@ -146,7 +170,6 @@ public class JSONImportWizard extends JDialog {
 			public void actionPerformed(ActionEvent e) {
 				JFileChooser jfc = new JFileChooser(){
 					private static final long serialVersionUID = -3001082967957619011L;
-
 					@Override
 					public boolean accept(File f) {
 						if (f.isDirectory() || f.getName().endsWith(".json") || f.getName().endsWith(".JSON")) {
@@ -193,6 +216,8 @@ public class JSONImportWizard extends JDialog {
 		});
 		
 		
+		
+		
 		buttonPane = new JPanel();
 		buttonPane.setLayout(new JideBoxLayout(buttonPane, JideBoxLayout.LINE_AXIS, 6));
 		buttonPane.add(new JPanel(), JideBoxLayout.VARY);
@@ -267,8 +292,8 @@ public class JSONImportWizard extends JDialog {
 						errors.add("Invalid JSON content: neither an array nor an object.");
 					}
 					if (jsonObjects != null) {
-                        JSONElement node;
+						JSONElement node = null;
-                        JSONElement existingNode;
+						JSONElement existingNode = null;
 						int i = 0;
 						for (Map jsonObject : jsonObjects) {
 							switch ((DataType)dataTypeCombo.getSelectedItem()) {
@@ -316,7 +341,9 @@ public class JSONImportWizard extends JDialog {
 										node.jsonFile = existingNode.jsonFile;
 										warnings.add("An item with id "+node.id+" exists in the used game source. This one will be inserted as \"altered\"");
 									}
+									existingNode = null;
 								}
+								node = null;
 							} else {
 								warnings.add("Failed to load element #"+i);
 							}
@@ -480,7 +507,7 @@ public class JSONImportWizard extends JDialog {
 
 		private static final long serialVersionUID = 6819681566800482793L;
 
-        private boolean includeType;
+		private boolean includeType = false;
 		
 		public GDERenderer(boolean includeType) {
 			super();
@@ -532,7 +559,6 @@ public class JSONImportWizard extends JDialog {
 
 	public static class ErrorRenderer extends DefaultListCellRenderer {
 		private static final long serialVersionUID = -4265342800284721660L;
-
 		@Override
 		public Component getListCellRendererComponent(@SuppressWarnings("rawtypes") JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
 			Component c = super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
@@ -546,7 +572,6 @@ public class JSONImportWizard extends JDialog {
 
 	public static class WarningRenderer extends DefaultListCellRenderer {
 		private static final long serialVersionUID = -3836045237946111606L;
-
 		@Override
 		public Component getListCellRendererComponent(@SuppressWarnings("rawtypes") JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
 			Component c = super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
@@ -558,7 +583,7 @@ public class JSONImportWizard extends JDialog {
 	}
 	
 	@SuppressWarnings("rawtypes")
-    public static class GDEListModel implements ListenerCollectionModel {
+	public static class GDEListModel implements ListModel {
 		
 		List<? extends Object> source;
 		
@@ -567,15 +592,35 @@ public class JSONImportWizard extends JDialog {
 		}
 		
 		@Override
-        public Collection getElements() {
+		public int getSize() {
-            return source;
+			return source.size();
+		}
+
+		@Override
+		public Object getElementAt(int index) {
+			for (Object obj : source) {
+				if (index == 0) return obj;
+				index --;
+			}
+			return null;
 		}
 
 		List<ListDataListener> listeners = new CopyOnWriteArrayList<ListDataListener>();
 		
 		@Override
-        public List<ListDataListener> getListeners() {
+		public void addListDataListener(ListDataListener l) {
-            return listeners;
+			listeners.add(l);
+		}
+
+		@Override
+		public void removeListDataListener(ListDataListener l) {
+			listeners.remove(l);
+		}
+		
+		public void fireListChanged() {
+			for (ListDataListener l : listeners) {
+				l.contentsChanged(new ListDataEvent(this, ListDataEvent.CONTENTS_CHANGED, 0, this.getSize()));
+			}
 		}
 		
 	}

src/com/gpl/rpg/atcontentstudio/ui/ListenerCollectionModel.java

@@ -1,24 +0,0 @@
-package com.gpl.rpg.atcontentstudio.ui;
-
-import java.util.Collection;
-
-public interface ListenerCollectionModel<E> extends ListenerListModel<E> {
-    public Collection<E> getElements();
-
-    @Override
-    default int getSize() {
-        Collection<E> elements = getElements();
-        if (elements == null) return 0;
-        return elements.size();
-    }
-
-    @Override
-    default E getElementAt(int index) {
-        for (E obj : getElements()) {
-            if (index == 0) return obj;
-            index--;
-        }
-        return null;
-    }
-
-}

src/com/gpl/rpg/atcontentstudio/ui/ListenerListModel.java

@@ -1,67 +0,0 @@
-package com.gpl.rpg.atcontentstudio.ui;
-
-import javax.swing.*;
-import javax.swing.event.ListDataEvent;
-import javax.swing.event.ListDataListener;
-import java.util.List;
-
-public interface ListenerListModel<E> extends ListModel<E> {
-    List<ListDataListener> getListeners();
-
-    default void notifyListeners(ChangeType event, int index0, int index1) {
-        notifyListeners(this, event, index0, index1);
-    }
-
-    default void notifyListeners(Object source, ChangeType event, int index0, int index1) {
-        int eventCode;
-        switch (event) {
-            case CHANGED:
-                eventCode = ListDataEvent.CONTENTS_CHANGED;
-                break;
-            case ADDED:
-                eventCode = ListDataEvent.INTERVAL_ADDED;
-                break;
-            case REMOVED:
-                eventCode = ListDataEvent.INTERVAL_REMOVED;
-                break;
-            default:
-                throw new IllegalArgumentException();
-        }
-
-        for (ListDataListener l : getListeners()) {
-            ListDataEvent e = new ListDataEvent(source, eventCode, index0, index1);
-            switch (event) {
-                case CHANGED: {
-                    l.contentsChanged(e);
-                    break;
-                }
-                case ADDED: {
-                    l.intervalAdded(e);
-                    break;
-                }
-                case REMOVED: {
-                    l.intervalRemoved(e);
-                    break;
-                }
-            }
-        }
-    }
-
-    default void addListDataListener(ListDataListener l) {
-        getListeners().add(l);
-    }
-
-    default void removeListDataListener(ListDataListener l) {
-        getListeners().remove(l);
-    }
-
-    default void fireListChanged() {
-        notifyListeners(this, ChangeType.CHANGED, 0, getSize() - 1);
-    }
-
-    enum ChangeType {
-        CHANGED,
-        ADDED,
-        REMOVED,
-    }
-}

src/com/gpl/rpg/atcontentstudio/ui/NotificationsPane.java

@@ -1,17 +1,27 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.Color;
-import com.gpl.rpg.atcontentstudio.Notification;
+import java.awt.Component;
-import com.gpl.rpg.atcontentstudio.NotificationListener;
+import java.awt.Font;
-
-import javax.swing.*;
-import javax.swing.event.ListDataListener;
-import java.awt.*;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.CopyOnWriteArrayList;
 
+import javax.swing.BorderFactory;
+import javax.swing.Icon;
+import javax.swing.ImageIcon;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.ListCellRenderer;
+import javax.swing.ListModel;
+import javax.swing.event.ListDataEvent;
+import javax.swing.event.ListDataListener;
+
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import com.gpl.rpg.atcontentstudio.Notification;
+import com.gpl.rpg.atcontentstudio.NotificationListener;
+
 
 @SuppressWarnings("rawtypes")
 public class NotificationsPane extends JList {
@@ -54,18 +64,13 @@ public class NotificationsPane extends JList {
 	}
 	
 	
-    private class MyListModel implements ListenerListModel<Notification>, NotificationListener {
+	private class MyListModel implements ListModel, NotificationListener {
 		
 		@Override
-        public Notification getElementAt(int index) {
+		public Object getElementAt(int index) {
 			return Notification.notifs.get(index);
 		}
 		
-        @Override
-        public List<ListDataListener> getListeners() {
-            return listeners;
-        }
-
 		@Override
 		public int getSize() {
 			return Notification.notifs.size();
@@ -73,15 +78,28 @@ public class NotificationsPane extends JList {
 		
 		@Override
 		public void onNewNotification(Notification n) {
-            notifyListeners(NotificationsPane.this, ChangeType.ADDED, Notification.notifs.size() - 1, Notification.notifs.size() - 1);
+			for (ListDataListener l : listeners) {
+				l.intervalAdded(new ListDataEvent(NotificationsPane.this, ListDataEvent.INTERVAL_ADDED, Notification.notifs.size() - 1 , Notification.notifs.size() - 1));
+			}
 			NotificationsPane.this.ensureIndexIsVisible(Notification.notifs.indexOf(n));
 		}
 		
 		@Override
 		public void onListCleared(int i) {
-            notifyListeners(NotificationsPane.this, ChangeType.REMOVED, 0, i);
+			for (ListDataListener l : listeners) {
+				l.intervalRemoved(new ListDataEvent(NotificationsPane.this, ListDataEvent.INTERVAL_REMOVED, 0 , i));
+			}
 		}
 		
 		private List<ListDataListener> listeners = new CopyOnWriteArrayList<ListDataListener>();
+		@Override
+		public void addListDataListener(ListDataListener l) {
+			listeners.add(l);
+		}
+		@Override
+		public void removeListDataListener(ListDataListener l) {
+			listeners.remove(l);
+		}
+		
 	}
 }

src/com/gpl/rpg/atcontentstudio/ui/OrderedListenerListModel.java

@@ -1,93 +0,0 @@
-package com.gpl.rpg.atcontentstudio.ui;
-
-import javax.swing.event.ListDataListener;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-public abstract class OrderedListenerListModel<S, E> implements ListenerCollectionModel<E> {
-    protected S source;
-
-    protected abstract List<E> getItems();
-
-    protected abstract void setItems(List<E> items);
-
-    public OrderedListenerListModel(S source) {
-        this.source = source;
-    }
-
-    @Override
-    public Collection<E> getElements() {
-        return getItems();
-    }
-
-    @Override
-    public E getElementAt(int index) {
-        if (index < 0 || index >= getSize()) return null;
-        return getItems().get(index);
-    }
-
-    public E setElementAt(int index, E value) {
-        if (index < 0 || index >= getSize()) return null;
-        return getItems().set(index, value);
-    }
-
-    public void addObject(E item) {
-        addItem(item);
-    }
-
-    public void addItem(E item) {
-        if (getItems() == null) {
-            setItems(new ArrayList<E>());
-        }
-        getItems().add(item);
-        int index = getItems().indexOf(item);
-        notifyListeners(ChangeType.ADDED, index, index);
-    }
-
-    public void removeObject(E item) {
-        removeItem(item);
-    }
-
-    public void removeItem(E item) {
-        int index = getItems().indexOf(item);
-        getItems().remove(item);
-        if (getSize() == 0) {
-            setItems(null);
-        }
-        notifyListeners(this, ChangeType.REMOVED, index, index);
-    }
-
-
-    public void moveUp(E item) {
-        moveUpOrDown(item, -1);
-    }
-
-    public void moveDown(E item) {
-        moveUpOrDown(item, 1);
-    }
-
-    private void moveUpOrDown(E item, int direction) {
-        int index = getItems().indexOf(item);
-        E exchanged = getElementAt(index + direction);
-        setElementAt(index, exchanged);
-        setElementAt(index + direction, item);
-        notifyListeners(this, ChangeType.CHANGED, index + direction, index);
-    }
-
-    public void objectChanged(E item) {
-        itemChanged(item);
-    }
-
-    public void itemChanged(E item) {
-        int index = getItems().indexOf(item);
-        notifyListeners(this, ChangeType.CHANGED, index, index);
-    }
-
-    private final List<ListDataListener> listeners = new CopyOnWriteArrayList<ListDataListener>();
-
-    public List<ListDataListener> getListeners() {
-        return listeners;
-    }
-}

src/com/gpl/rpg/atcontentstudio/ui/OverlayIcon.java

@@ -1,7 +1,10 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import javax.swing.*;
+import java.awt.Component;
-import java.awt.*;
+import java.awt.Graphics;
+import java.awt.Image;
+
+import javax.swing.Icon;
 
 public class OverlayIcon implements Icon {
 	

src/com/gpl/rpg/atcontentstudio/ui/ProjectCreationWizard.java

@@ -1,5 +1,31 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.Toolkit;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+import java.io.IOException;
+import java.util.List;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+import javax.swing.ComboBoxModel;
+import javax.swing.JButton;
+import javax.swing.JComboBox;
+import javax.swing.JDialog;
+import javax.swing.JFileChooser;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JTextField;
+import javax.swing.ListCellRenderer;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.event.ListDataListener;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.model.Project;
 import com.gpl.rpg.atcontentstudio.model.Project.ResourceSet;
@@ -8,18 +34,6 @@ import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
 import com.gpl.rpg.atcontentstudio.model.maps.TMXMapSet;
 import com.gpl.rpg.atcontentstudio.model.sprites.SpriteSheetSet;
 
-import javax.swing.*;
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.DocumentListener;
-import javax.swing.event.ListDataListener;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.File;
-import java.io.IOException;
-import java.util.List;
-import java.util.concurrent.CopyOnWriteArrayList;
-
 public class ProjectCreationWizard extends JDialog {
 
 	private static final long serialVersionUID = -2854969975146867119L;
@@ -104,12 +118,10 @@ public class ProjectCreationWizard extends JDialog {
 			public void removeUpdate(DocumentEvent e) {
 				updateOkButtonEnablement();
 			}
-
 			@Override
 			public void insertUpdate(DocumentEvent e) {
 				updateOkButtonEnablement();
 			}
-
 			@Override
 			public void changedUpdate(DocumentEvent e) {
 				updateOkButtonEnablement();
@@ -222,6 +234,8 @@ public class ProjectCreationWizard extends JDialog {
 		buttonPane.setLayout(new GridBagLayout());
 		GridBagConstraints c2 = new GridBagConstraints();
 		c2.fill = GridBagConstraints.HORIZONTAL;
+		c2.gridx = 1;
+		c2.weightx = 80;
 		
 		c2.gridx = 1;
 		c2.weightx = 80;

src/com/gpl/rpg/atcontentstudio/ui/ProjectsTree.java

@@ -1,17 +1,25 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
-import com.gpl.rpg.atcontentstudio.ATContentStudio;
+import java.awt.BorderLayout;
-import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
+import java.awt.Component;
-import com.gpl.rpg.atcontentstudio.model.Workspace;
+import java.awt.Image;
-import com.gpl.rpg.atcontentstudio.model.bookmarks.BookmarkEntry;
+import java.awt.event.ActionEvent;
-import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import java.awt.event.ActionListener;
-import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
+import java.awt.event.KeyAdapter;
-import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
+import java.awt.event.KeyEvent;
-import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
+import java.awt.event.MouseAdapter;
-import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeData;
+import java.awt.event.MouseEvent;
-import com.jidesoft.swing.TreeSearchable;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.CopyOnWriteArrayList;
 
-import javax.swing.*;
+import javax.swing.ImageIcon;
+import javax.swing.JLabel;
+import javax.swing.JMenuItem;
+import javax.swing.JPanel;
+import javax.swing.JPopupMenu;
+import javax.swing.JSeparator;
+import javax.swing.JTree;
 import javax.swing.event.TreeModelEvent;
 import javax.swing.event.TreeModelListener;
 import javax.swing.event.TreeSelectionEvent;
@@ -20,11 +28,19 @@ import javax.swing.tree.DefaultTreeCellRenderer;
 import javax.swing.tree.TreeModel;
 import javax.swing.tree.TreeNode;
 import javax.swing.tree.TreePath;
-import java.awt.*;
+
-import java.awt.event.*;
+import com.gpl.rpg.andorstrainer.AndorsTrainer;
-import java.util.ArrayList;
+import com.gpl.rpg.atcontentstudio.ATContentStudio;
-import java.util.List;
+import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
-import java.util.concurrent.CopyOnWriteArrayList;
+import com.gpl.rpg.atcontentstudio.model.Workspace;
+import com.gpl.rpg.atcontentstudio.model.bookmarks.BookmarkEntry;
+import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
+import com.gpl.rpg.atcontentstudio.model.maps.TMXMap;
+import com.gpl.rpg.atcontentstudio.model.maps.WorldmapSegment;
+import com.gpl.rpg.atcontentstudio.model.saves.SavedGame;
+import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
+import com.gpl.rpg.atcontentstudio.model.tools.writermode.WriterModeData;
+import com.jidesoft.swing.TreeSearchable;
 
 public class ProjectsTree extends JPanel {
 
@@ -34,6 +50,12 @@ public class ProjectsTree extends JPanel {
 	
 	private JPopupMenu popupMenu;
 	
+	private Thread konamiTimeout = null;
+	private boolean exit = false;
+	private int timeout = 200;
+	private Integer[] konamiBuffer = new Integer[]{null, null, null, null, null, null, null, null, null, null};
+	private boolean konamiCodeEntered = false;
+	
 	public ProjectsTree() {
 		super();
 		setLayout(new BorderLayout());
@@ -60,6 +82,22 @@ public class ProjectsTree extends JPanel {
 					if (projectsTree.getSelectionPath() != null) {
 						itemAction((ProjectTreeNode) projectsTree.getSelectionPath().getLastPathComponent());
 					}
+				} else {
+					if (konamiTimeout == null) {
+						startKonamiCount();
+					}
+					int i = 0;
+					while (i < konamiBuffer.length && konamiBuffer[i] != null) {
+						i++;
+					}
+					if (i < konamiBuffer.length) {
+						konamiBuffer[i] = e.getKeyCode();
+						if (!compareBuffers()) {
+							exit = true;
+						} else {
+							resetTimeout();
+						}
+					}
 				}
 			}
 		});
@@ -174,6 +212,10 @@ public class ProjectsTree extends JPanel {
 			addNextSeparator = true;
 			popupMenu.add(new JMenuItem(actions.createWorldmap));
 		}
+		if (actions.loadSave.isEnabled()) {
+			addNextSeparator = true;
+			popupMenu.add(new JMenuItem(actions.loadSave));
+		}
 		if (addNextSeparator) {
 			popupMenu.add(new JSeparator());
 			addNextSeparator = false;
@@ -217,6 +259,311 @@ public class ProjectsTree extends JPanel {
 			popupMenu.add(new JSeparator());
 			addNextSeparator = false;
 		}
+		
+		if (konamiCodeEntered) {
+			JMenuItem openTrainer = new JMenuItem("Start Andor's Trainer...");
+			popupMenu.add(openTrainer);
+			popupMenu.addSeparator();
+			openTrainer.addActionListener(new ActionListener() {
+				@Override
+				public void actionPerformed(ActionEvent e) {
+					new Thread() {
+						public void run() {
+							AndorsTrainer.startApp(false);
+						}
+					}.start();
+				}
+			});
+		}
+		
+//		if (projectsTree.getSelectionPath() == null || projectsTree.getSelectionPath().getLastPathComponent() == null) {
+//			JMenuItem addProject = new JMenuItem("Create project...");
+//			popupMenu.add(addProject);
+//			addProject.addActionListener(new ActionListener() {
+//				@Override
+//				public void actionPerformed(ActionEvent e) {
+//					new ProjectCreationWizard().setVisible(true);
+//				}
+//			});
+//			popupMenu.addSeparator();
+//		} else if (projectsTree.getSelectionPaths().length > 1) {
+//			boolean deleteAll = false;
+//			final List<GameDataElement> elementsToDelete = new ArrayList<GameDataElement>();
+//			for (TreePath selected : projectsTree.getSelectionPaths()) {
+//				if (selected.getLastPathComponent() instanceof GameDataElement && ((GameDataElement)selected.getLastPathComponent()).writable) {
+//					elementsToDelete.add((GameDataElement) selected.getLastPathComponent());
+//					deleteAll = true;
+//				} else {
+//					deleteAll = false;
+//					break;
+//				}
+//			}
+//			if (deleteAll) {
+//				JMenuItem deleteItems = new JMenuItem("Delete all selected elements");
+//				popupMenu.add(deleteItems);
+//				deleteItems.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						final Map<GameDataCategory<JSONElement>, Set<File>> impactedCategories = new IdentityHashMap<GameDataCategory<JSONElement>, Set<File>>();
+//						for (GameDataElement element : elementsToDelete) {
+//							ATContentStudio.frame.closeEditor(element);
+//							element.childrenRemoved(new ArrayList<ProjectTreeNode>());
+//							if (element instanceof JSONElement) {
+//								@SuppressWarnings("unchecked")
+//								GameDataCategory<JSONElement> category = (GameDataCategory<JSONElement>) element.getParent();
+//								category.remove(element);
+//								if (impactedCategories.get(category) == null) {
+//									impactedCategories.put(category, new HashSet<File>());
+//								}
+//								impactedCategories.get(category).add(((JSONElement) element).jsonFile);
+//							} else if (element instanceof TMXMap) {
+//								TMXMapSet parent = (TMXMapSet) element.getParent();
+//								parent.tmxMaps.remove(element);
+//							}
+//						}
+//						new Thread() {
+//							@Override
+//							public void run() {
+//								final List<SaveEvent> events = new ArrayList<SaveEvent>();
+//								List<SaveEvent> catEvents = null;
+//								for (GameDataCategory<JSONElement> category : impactedCategories.keySet()) {
+//									for (File f : impactedCategories.get(category)) {
+//										catEvents = category.attemptSave(true, f.getName());
+//										if (catEvents.isEmpty()) {
+//											category.save(f);
+//										} else {
+//											events.addAll(catEvents);
+//										}
+//									}
+//								}
+//								if (!events.isEmpty()) {
+//									new SaveItemsWizard(events, null).setVisible(true);
+//								}
+//							}
+//						}.start();
+//					}
+//				});
+//			}
+//			
+//			popupMenu.addSeparator();
+//		} else {
+//			final ProjectTreeNode selected = (ProjectTreeNode) projectsTree.getSelectionPath().getLastPathComponent();
+//			if (selected instanceof Project) {
+//				JMenuItem closeProject = new JMenuItem("Close Project...");
+//				JMenuItem deleteProject = new JMenuItem("Delete Project...");
+//				popupMenu.add(closeProject);
+//				popupMenu.add(deleteProject);
+//				popupMenu.addSeparator();
+//				closeProject.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						Workspace.closeProject((Project) selected);
+//					}
+//				});
+//				deleteProject.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						int confirm = JOptionPane.showConfirmDialog(ProjectsTree.this, "Are you sure you wish to delete this project ?\nAll files created for it will be deleted too...", "Delete this project ?", JOptionPane.OK_CANCEL_OPTION);
+//						if (confirm == JOptionPane.OK_OPTION) {
+//							Workspace.deleteProject(((Project)projectsTree.getSelectionPath().getLastPathComponent()));
+//						}
+//					}
+//				});
+//			}
+//			if (selected instanceof ClosedProject) {
+//				JMenuItem openProject = new JMenuItem("Open Project...");
+//				JMenuItem deleteProject = new JMenuItem("Delete Project...");
+//				popupMenu.add(openProject);
+//				popupMenu.add(deleteProject);
+//				popupMenu.addSeparator();
+//				openProject.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						Workspace.openProject(((ClosedProject)selected));
+//					}
+//				});
+//				deleteProject.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						int confirm = JOptionPane.showConfirmDialog(ProjectsTree.this, "Are you sure you wish to delete this project ?\nAll files created for it will be deleted too...", "Delete this project ?", JOptionPane.OK_CANCEL_OPTION);
+//						if (confirm == JOptionPane.OK_OPTION) {
+//							Workspace.deleteProject(((ClosedProject)selected));
+//						}
+//					}
+//				});
+//			}
+//			if (selected.getProject() != null) {
+//				final Project proj = ((ProjectTreeNode)selected).getProject();
+//				JMenuItem createGDE = new JMenuItem("Create Game Data Element (JSON)");
+//				popupMenu.add(createGDE);
+//				createGDE.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						new JSONCreationWizard(proj).setVisible(true);
+//					}
+//				});
+//				JMenuItem importJson = new JMenuItem("Import JSON data");
+//				popupMenu.add(importJson);
+//				importJson.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						new JSONImportWizard(proj).setVisible(true);
+//					}
+//				});
+//				//TODO move somewhere else
+//				JMenu compareElementsMenu = new JMenu("Open comparator for...");
+//				JMenuItem compareItems = new JMenuItem("Items");
+//				compareElementsMenu.add(compareItems);
+//				compareItems.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						ATContentStudio.frame.editors.openEditor(new ItemsTableView(selected.getProject()));
+//					}
+//				});
+//				JMenuItem compareNPCs = new JMenuItem("NPCs");
+//				compareElementsMenu.add(compareNPCs);
+//				compareNPCs.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						ATContentStudio.frame.editors.openEditor(new NPCsTableView(selected.getProject()));
+//					}
+//				});
+//				popupMenu.add(compareElementsMenu);
+//				
+//				JMenuItem exportProjectPackage = new JMenuItem("Export project");
+//				exportProjectPackage.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						JFileChooser chooser = new JFileChooser() {
+//							private static final long serialVersionUID = 8039332384370636746L;
+//							public boolean accept(File f) {
+//								return f.isDirectory() || f.getName().endsWith(".zip") || f.getName().endsWith(".ZIP"); 
+//							}
+//						};
+//						chooser.setMultiSelectionEnabled(false);
+//						int result = chooser.showSaveDialog(ATContentStudio.frame);
+//						if (result == JFileChooser.APPROVE_OPTION) {
+//							selected.getProject().generateExportPackage(chooser.getSelectedFile());
+//						}
+//					}
+//				});
+//				popupMenu.add(exportProjectPackage);
+//				popupMenu.addSeparator();
+//			}
+//			if (selected instanceof GameDataElement) {
+//				final GameDataElement node = ((GameDataElement)selected); 
+//				if (node.state == GameDataElement.State.modified){
+//					JMenuItem saveItem = new JMenuItem("Save this element");
+//					saveItem.addActionListener(new ActionListener() {
+//						@Override
+//						public void actionPerformed(ActionEvent e) {
+//							node.save();
+//							ATContentStudio.frame.nodeChanged(node);
+//						}
+//					});
+//					popupMenu.add(saveItem);
+//				}
+//				
+//				JMenuItem deleteItem = null;
+//				if (node.getDataType() == GameSource.Type.created) {
+//					deleteItem = new JMenuItem("Delete this element");
+//				} else if (node.getDataType() == GameSource.Type.altered) {
+//					deleteItem = new JMenuItem("Revert to original");
+//				} 
+//				if (deleteItem != null) {
+//					popupMenu.add(deleteItem);
+//					deleteItem.addActionListener(new ActionListener() {
+//						@SuppressWarnings("unchecked")
+//						@Override
+//						public void actionPerformed(ActionEvent e) {
+//							ATContentStudio.frame.closeEditor(node);
+//							new Thread() {
+//								@Override
+//								public void run() {
+//									node.childrenRemoved(new ArrayList<ProjectTreeNode>());
+//									if (node.getParent() instanceof GameDataCategory<?>) {
+//										((GameDataCategory<?>)node.getParent()).remove(node);
+//										List<SaveEvent> events = node.attemptSave();
+//										if (events == null || events.isEmpty()) {
+//											node.save();
+//										} else {
+//											new SaveItemsWizard(events, null).setVisible(true);
+//										}
+//									}
+//								}
+//							}.start();
+//						}
+//					});
+//				}
+//				popupMenu.addSeparator();
+//				
+//			}
+//			if (selected instanceof Project || selected instanceof SavedGamesSet) {
+//				JMenuItem addSave = new JMenuItem("Load saved game...");
+//				popupMenu.add(addSave);
+//				popupMenu.addSeparator();
+//				addSave.addActionListener(new ActionListener() {
+//					@Override
+//					public void actionPerformed(ActionEvent e) {
+//						JFileChooser chooser = new JFileChooser("Select an Andor's Trail save file");
+//						if (chooser.showOpenDialog(ATContentStudio.frame) == JFileChooser.APPROVE_OPTION) {
+//							selected.getProject().addSave(chooser.getSelectedFile());
+//							selected.getProject().save();
+//						}
+//					}
+//				});
+//				
+//			}
+//		}
+//		if (konamiCodeEntered) {
+//			JMenuItem openTrainer = new JMenuItem("Start Andor's Trainer...");
+//			popupMenu.add(openTrainer);
+//			popupMenu.addSeparator();
+//			openTrainer.addActionListener(new ActionListener() {
+//				@Override
+//				public void actionPerformed(ActionEvent e) {
+//					new Thread() {
+//						public void run() {
+//							AndorsTrainer.startApp(false);
+//						}
+//					}.start();
+//				}
+//			});
+//		}
+//		JMenu changeLaF = new JMenu("Change Look and Feel");
+//		for (final LookAndFeelInfo i : UIManager.getInstalledLookAndFeels()) {
+//			final JMenuItem lafItem = new JMenuItem("Switch to "+i.getName());
+//			changeLaF.add(lafItem);
+//			lafItem.addActionListener(new ActionListener() {
+//				@Override
+//				public void actionPerformed(ActionEvent e) {
+//					try {
+//						UIManager.setLookAndFeel(i.getClassName());
+//						SwingUtilities.updateComponentTreeUI(ATContentStudio.frame);
+//						ConfigCache.setFavoriteLaFClassName(i.getClassName());
+//					} catch (ClassNotFoundException e1) {
+//						e1.printStackTrace();
+//					} catch (InstantiationException e1) {
+//						e1.printStackTrace();
+//					} catch (IllegalAccessException e1) {
+//						e1.printStackTrace();
+//					} catch (UnsupportedLookAndFeelException e1) {
+//						e1.printStackTrace();
+//					}
+//				}
+//			});
+//		}
+//		popupMenu.add(changeLaF);
+//		popupMenu.addSeparator();
+//		JMenuItem showAbout = new JMenuItem("About...");
+//		popupMenu.add(showAbout);
+//		popupMenu.addSeparator();
+//		showAbout.addActionListener(new ActionListener() {
+//			@Override
+//			public void actionPerformed(ActionEvent e) {
+//				ATContentStudio.frame.showAbout();
+//			}
+//		});
 	}
 	
 	public void popupActivated(MouseEvent e) {
@@ -251,6 +598,10 @@ public class ProjectsTree extends JPanel {
 			ATContentStudio.frame.openEditor((WriterModeData)node);
 		}  else if (node instanceof BookmarkEntry) {
 			ATContentStudio.frame.openEditor(((BookmarkEntry)node).bookmarkedElement);
+		} else if (node instanceof SavedGame) {
+			if (konamiCodeEntered) {
+				ATContentStudio.frame.openEditor((SavedGame)node);
+			}
 		}
 	}
 	
@@ -287,25 +638,19 @@ public class ProjectsTree extends JPanel {
 		
 		public void insertNode(TreePath node) {
 			for (TreeModelListener l : listeners) {
-                l.treeNodesInserted(new TreeModelEvent(node.getLastPathComponent(), node.getParentPath().getPath(),
+				l.treeNodesInserted(new TreeModelEvent(node.getLastPathComponent(), node.getParentPath().getPath(), new int[]{((ProjectTreeNode)node.getParentPath().getLastPathComponent()).getIndex((ProjectTreeNode)node.getLastPathComponent())}, new Object[]{node.getLastPathComponent()} ));
-                                                       new int[]{((ProjectTreeNode) node.getParentPath().getLastPathComponent()).getIndex((ProjectTreeNode) node.getLastPathComponent())},
-                                                       new Object[]{node.getLastPathComponent()}));
 			}
 		}
 		
 		public void changeNode(TreePath node) {
 			for (TreeModelListener l : listeners) {
-                l.treeNodesChanged(new TreeModelEvent(node.getLastPathComponent(), node.getParentPath(),
+				l.treeNodesChanged(new TreeModelEvent(node.getLastPathComponent(), node.getParentPath(), new int[]{((ProjectTreeNode)node.getParentPath().getLastPathComponent()).getIndex((ProjectTreeNode)node.getLastPathComponent())}, new Object[]{node.getLastPathComponent()} ));
-                                                      new int[]{((ProjectTreeNode) node.getParentPath().getLastPathComponent()).getIndex((ProjectTreeNode) node.getLastPathComponent())},
-                                                      new Object[]{node.getLastPathComponent()}));
 			}
 		}
 		
 		public void removeNode(TreePath node) {
 			for (TreeModelListener l : listeners) {
-                l.treeNodesRemoved(new TreeModelEvent(node.getLastPathComponent(), node.getParentPath(),
+				l.treeNodesRemoved(new TreeModelEvent(node.getLastPathComponent(), node.getParentPath(), new int[]{((ProjectTreeNode)node.getParentPath().getLastPathComponent()).getIndex((ProjectTreeNode)node.getLastPathComponent())}, new Object[]{node.getLastPathComponent()} ));
-                                                      new int[]{((ProjectTreeNode) node.getParentPath().getLastPathComponent()).getIndex((ProjectTreeNode) node.getLastPathComponent())},
-                                                      new Object[]{node.getLastPathComponent()}));
 			}
 		}
 
@@ -340,7 +685,7 @@ public class ProjectsTree extends JPanel {
 				JLabel label = (JLabel)c;
 				String text = ((ProjectTreeNode)value).getDesc();
 				if (text != null) label.setText(text);
-                Image img;
+				Image img = null;
 				if (leaf) img = ((ProjectTreeNode)value).getLeafIcon();
 				else if (expanded) img = ((ProjectTreeNode)value).getOpenIcon();
 				else img = ((ProjectTreeNode)value).getClosedIcon();
@@ -367,4 +712,64 @@ public class ProjectsTree extends JPanel {
 		projectsTree.scrollPathToVisible(tp);
 	}
 	
+	protected void startKonamiCount() {
+		resetTimeout();
+		exit = false;
+		konamiTimeout = new Thread() {
+			@Override
+			public void run() {
+				while (!exit && timeout > 0) {
+					try {
+						Thread.sleep(10);
+					} catch (InterruptedException e) {}
+					timeout -= 10;
+				}
+				konamiTimeout = null;
+				konamiBuffer = new Integer[]{null, null, null, null, null, null, null, null, null, null};
+			}
+		};
+		konamiTimeout.start();
+	}
+	
+	protected void resetTimeout() {
+		timeout = 400;
+	}
+	
+	protected boolean compareBuffers() {
+		if (konamiBuffer[0] == null) return true;
+		else if (konamiBuffer[0] != KeyEvent.VK_UP) return false;
+
+		if (konamiBuffer[1] == null) return true;
+		else if (konamiBuffer[1] != KeyEvent.VK_UP) return false;
+		
+		if (konamiBuffer[2] == null) return true;
+		else if (konamiBuffer[2] != KeyEvent.VK_DOWN) return false;
+		
+		if (konamiBuffer[3] == null) return true;
+		else if (konamiBuffer[3] != KeyEvent.VK_DOWN) return false;
+		
+		if (konamiBuffer[4] == null) return true;
+		else if (konamiBuffer[4] != KeyEvent.VK_LEFT) return false;
+		
+		if (konamiBuffer[5] == null) return true;
+		else if (konamiBuffer[5] != KeyEvent.VK_RIGHT) return false;
+
+		if (konamiBuffer[6] == null) return true;
+		else if (konamiBuffer[6] != KeyEvent.VK_LEFT) return false;
+		
+		if (konamiBuffer[7] == null) return true;
+		else if (konamiBuffer[7] != KeyEvent.VK_RIGHT) return false;
+
+		if (konamiBuffer[8] == null) return true;
+		else if (konamiBuffer[8] != KeyEvent.VK_B) return false;
+		
+		if (konamiBuffer[9] == null) return true;
+		else if (konamiBuffer[9] != KeyEvent.VK_A) return false;
+		
+		konamiCodeEntered = true;
+
+		exit = true;
+		return true;
+	}
+	
 }

src/com/gpl/rpg/atcontentstudio/ui/SaveItemsWizard.java

@@ -1,5 +1,27 @@
 package com.gpl.rpg.atcontentstudio.ui;
 
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.IdentityHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import javax.swing.BorderFactory;
+import javax.swing.DefaultListCellRenderer;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+
 import com.gpl.rpg.atcontentstudio.ATContentStudio;
 import com.gpl.rpg.atcontentstudio.model.GameDataElement;
 import com.gpl.rpg.atcontentstudio.model.SaveEvent;
@@ -7,14 +29,6 @@ import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataCategory;
 import com.gpl.rpg.atcontentstudio.model.gamedata.JSONElement;
 import com.jidesoft.swing.JideBoxLayout;
 
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.File;
-import java.util.List;
-import java.util.*;
-
 public class SaveItemsWizard extends JDialog {
 
 	private static final long serialVersionUID = -3301878024575930527L;
@@ -163,7 +177,7 @@ public class SaveItemsWizard extends JDialog {
 				@Override
 				public void actionPerformed(ActionEvent e) {
 
-                    Map<GameDataCategory<JSONElement>, Set<File>> jsonToSave = new IdentityHashMap<>();
+					Map<GameDataCategory<JSONElement>, Set<File>> jsonToSave = new IdentityHashMap<GameDataCategory<JSONElement>, Set<File>>();
 					for (SaveEvent event : movedToCreatedList) {
 						if (event.target instanceof JSONElement) {
 							if (!jsonToSave.containsKey(event.target.getParent())){