mirror of
https://github.com/AndorsTrailRelease/ATCS.git
synced 2025-10-27 18:44:03 +01:00
940996aa30
CopyOnWriteArrayList, to allow listeners to unregister themselves due to an event while preventing ConcurrentModificationExceptions. Modified all GameDataElement.elementChanged concrete implementation to remove the backlink from the oldOne.An element pointed by an altered element will not show the game source element in its backlink list anymore.
476 lines
13 KiB
Java
476 lines
13 KiB
Java
package com.gpl.rpg.atcontentstudio.model.maps;
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import java.awt.Image;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.io.StringReader;
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import java.util.ArrayList;
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import java.util.Enumeration;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import java.util.concurrent.CopyOnWriteArrayList;
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import javax.swing.tree.TreeNode;
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import tiled.io.TMXMapReader;
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import tiled.io.TMXMapWriter;
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import com.gpl.rpg.atcontentstudio.Notification;
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import com.gpl.rpg.atcontentstudio.model.GameDataElement;
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import com.gpl.rpg.atcontentstudio.model.GameSource;
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import com.gpl.rpg.atcontentstudio.model.GameSource.Type;
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import com.gpl.rpg.atcontentstudio.model.Project;
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import com.gpl.rpg.atcontentstudio.model.ProjectTreeNode;
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import com.gpl.rpg.atcontentstudio.model.SaveEvent;
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import com.gpl.rpg.atcontentstudio.model.gamedata.GameDataSet;
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import com.gpl.rpg.atcontentstudio.model.gamedata.NPC;
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import com.gpl.rpg.atcontentstudio.model.sprites.Spritesheet;
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import com.gpl.rpg.atcontentstudio.ui.DefaultIcons;
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public class TMXMap extends GameDataElement {
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private static final long serialVersionUID = 1609502879500898837L;
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public static final String GROUND_LAYER_NAME = "Ground";
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public static final String OBJECTS_LAYER_NAME = "Objects";
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public static final String ABOVE_LAYER_NAME = "Above";
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public static final String WALKABLE_LAYER_NAME = "Walkable";
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public enum ColorFilter {
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none,
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black20,
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black40,
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black60,
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black80,
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invert,
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bw,
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redtint,
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greentint,
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bluetint
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}
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public File tmxFile = null;
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public tiled.core.Map tmxMap = null;
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public Set<Spritesheet> usedSpritesheets = null;
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public List<MapObjectGroup> groups = null;
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public ProjectTreeNode parent;
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public Integer outside = null;
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public ColorFilter colorFilter = null;
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public boolean writable = false;
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public boolean changedOnDisk = false;
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public int dismissNextChangeNotif = 0;
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public TMXMap(TMXMapSet parent, File f) {
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this.parent = parent;
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this.tmxFile = f;
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String name = f.getName();
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id = name.substring(0, name.length() - 4);
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}
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public void parse() {
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if (this.state == GameDataElement.State.init) {
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if (tmxMap != null) return;
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usedSpritesheets = new HashSet<Spritesheet>();
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try {
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tmxMap = new TMXMapReader().readMap(tmxFile.getAbsolutePath(), this);
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if (tmxMap.getProperties().get("outdoors") != null) {
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outside = new Integer(((String) tmxMap.getProperties().get("outdoors")));
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}
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if (tmxMap.getProperties().get("colorfilter") != null) {
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colorFilter = ColorFilter.valueOf(((String) tmxMap.getProperties().get("colorfilter")));
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}
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} catch (FileNotFoundException e) {
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Notification.addError("Impossible to load TMX map file "+tmxFile.getAbsolutePath());
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} catch (Exception e) {
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Notification.addError("Error while loading TMX map file "+tmxFile.getAbsolutePath()+": "+e.getMessage());
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e.printStackTrace();
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}
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for (tiled.core.MapLayer layer : tmxMap.getLayers()) {
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if (layer instanceof tiled.core.ObjectGroup) {
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if (groups == null) {
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groups = new ArrayList<MapObjectGroup>();
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}
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MapObjectGroup group = new MapObjectGroup((tiled.core.ObjectGroup) layer, this);
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groups.add(group);
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}
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}
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for (Spritesheet s : usedSpritesheets) {
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s.addBacklink(this);
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}
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state = State.parsed;
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}
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}
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public void create() {
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if (tmxMap != null) return;
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tmxMap = new tiled.core.Map(30, 30);
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}
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public TMXMap clone() {
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TMXMap clone = new TMXMap((TMXMapSet) this.parent, this.tmxFile);
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try {
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clone.usedSpritesheets = new HashSet<Spritesheet>();
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clone.tmxMap = new TMXMapReader().readMap(new StringReader(this.toXml()), clone);
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if (clone.tmxMap.getProperties().get("outdoors") != null) {
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clone.outside = new Integer(((String) clone.tmxMap.getProperties().get("outdoors")));
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}
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if (clone.tmxMap.getProperties().get("colorfilter") != null) {
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clone.colorFilter = ColorFilter.valueOf(((String) tmxMap.getProperties().get("colorfilter")));
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}
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for (tiled.core.MapLayer layer : clone.tmxMap.getLayers()) {
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if (layer instanceof tiled.core.ObjectGroup) {
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if (clone.groups == null) {
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clone.groups = new ArrayList<MapObjectGroup>();
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}
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MapObjectGroup group = new MapObjectGroup((tiled.core.ObjectGroup) layer, this);
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clone.groups.add(group);
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}
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}
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for (Spritesheet s : usedSpritesheets) {
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s.addBacklink(clone);
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}
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} catch (Exception e) {
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Notification.addError("Error while cloning map "+this.id+" : "+e.getMessage());
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e.printStackTrace();
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}
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return clone;
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}
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@Override
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public Enumeration<ProjectTreeNode> children() {
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return null;
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}
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@Override
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public boolean getAllowsChildren() {
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return false;
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}
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@Override
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public TreeNode getChildAt(int arg0) {
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return null;
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}
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@Override
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public int getChildCount() {
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return 0;
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}
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@Override
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public int getIndex(TreeNode arg0) {
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return 0;
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}
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@Override
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public TreeNode getParent() {
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return parent;
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}
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@Override
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public boolean isLeaf() {
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return true;
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}
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@Override
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public void childrenAdded(List<ProjectTreeNode> path) {
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path.add(0,this);
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parent.childrenAdded(path);
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}
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@Override
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public void childrenChanged(List<ProjectTreeNode> path) {
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path.add(0,this);
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parent.childrenChanged(path);
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}
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@Override
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public void childrenRemoved(List<ProjectTreeNode> path) {
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path.add(0,this);
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parent.childrenRemoved(path);
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}
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@Override
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public void notifyCreated() {
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childrenAdded(new ArrayList<ProjectTreeNode>());
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}
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@Override
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public String getDesc() {
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return ((this.state == State.modified || this.state == State.created) ? "*" : "")+id;
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}
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@Override
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public Project getProject() {
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return parent.getProject();
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}
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@Override
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public Image getIcon() {
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return DefaultIcons.getTiledIconIcon();
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}
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@Override
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public Image getLeafIcon() {
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return DefaultIcons.getTiledIconIcon();
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}
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@Override
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public Image getClosedIcon() {return null;}
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@Override
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public Image getOpenIcon() {return null;}
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@Override
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public GameDataSet getDataSet() {
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return null;
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}
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@Override
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public Type getDataType() {
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return parent.getDataType();
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}
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public String toXml() {
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if (outside != null && outside == 1) {
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tmxMap.getProperties().put("outdoors", Integer.toString(outside));
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} else {
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tmxMap.getProperties().remove("outdoors");
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}
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if (colorFilter != null) {
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tmxMap.getProperties().put("colorfilter", colorFilter.toString());
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} else {
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tmxMap.getProperties().remove("colorfilter");
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}
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for (MapObjectGroup group : groups) {
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group.pushBackToTiledProperties();
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if (!tmxMap.containsLayer(group.tmxGroup)) {
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tmxMap.addLayer(group.tmxGroup);
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}
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}
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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try {
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TMXMapWriter writer = new TMXMapWriter();
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writer.settings.layerCompressionMethod = TMXMapWriter.Settings.LAYER_COMPRESSION_METHOD_ZLIB;
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if (getDataType() == GameSource.Type.source) {
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writer.writeMap(tmxMap, baos, tmxFile.getAbsolutePath());
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} else {
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writer.writeMap(tmxMap, baos, getProject().baseContent.gameMaps.mapFolder.getAbsolutePath()+File.separator+"placeholder.tmx");
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}
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} catch (Exception e) {
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Notification.addError("Error while converting map "+getDesc()+" to XML: "+e.getMessage());
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e.printStackTrace();
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}
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return baos.toString();
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}
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@Override
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public boolean isEmpty() {
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return false;
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}
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public void save() {
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if (writable) {
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try {
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//TODO: check in fileutils, to test the workspace's filesystem once at startup, and figure out how many of these can occur, instead of hard-coded '2'
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dismissNextChangeNotif += 2;
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FileWriter w = new FileWriter(tmxFile);
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w.write(toXml());
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w.close();
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this.state = State.saved;
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changedOnDisk = false;
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Notification.addSuccess("TMX file "+tmxFile.getAbsolutePath()+" saved.");
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} catch (IOException e) {
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Notification.addError("Error while writing TMX file "+tmxFile.getAbsolutePath()+" : "+e.getMessage());
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e.printStackTrace();
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}
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}
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}
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@Override
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public List<SaveEvent> attemptSave() {
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//TODO check cases where map should be moved from altered/created to created/altered....
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save();
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return null;
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}
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public void delete() {
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if (writable) {
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if (tmxFile.exists()) {
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if (tmxFile.delete()) {
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Notification.addSuccess("TMX file "+tmxFile.getAbsolutePath()+" deleted.");
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} else {
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Notification.addError("Error while deleting TMX file "+tmxFile.getAbsolutePath());
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}
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}
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((TMXMapSet)parent).tmxMaps.remove(this);
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//TODO clear blacklinks ?
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}
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}
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@Override
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public void link() {
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if (this.state == GameDataElement.State.init) {
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parse();
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}
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if (this.state == GameDataElement.State.parsed || this.state == GameDataElement.State.created) {
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if (groups != null) {
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for (MapObjectGroup group : groups) {
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group.link();
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}
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}
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}
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}
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@Override
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public void elementChanged(GameDataElement oldOne, GameDataElement newOne) {
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for (MapObjectGroup group : groups) {
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group.elementChanged(oldOne, newOne);
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}
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}
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@Override
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public String getProjectFilename() {
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return tmxFile.getName();
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}
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public void addLayer(tiled.core.MapLayer layer) {
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tmxMap.addLayer(layer);
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if (layer instanceof tiled.core.ObjectGroup) {
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groups.add(new MapObjectGroup((tiled.core.ObjectGroup) layer, this));
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}
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}
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public void removeLayer(tiled.core.MapLayer layer) {
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tmxMap.removeLayer(tmxMap.getLayerIndex(layer));
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if (layer instanceof tiled.core.ObjectGroup) {
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MapObjectGroup toRemove = null;
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for (MapObjectGroup group : groups) {
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if (group.tmxGroup == layer) {
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toRemove = group;
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}
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}
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if (toRemove != null) {
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groups.remove(toRemove);
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}
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}
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}
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public MapObjectGroup getGroup(tiled.core.ObjectGroup selectedLayer) {
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for (MapObjectGroup group : groups) {
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if (group.tmxGroup == selectedLayer) {
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return group;
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}
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}
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return null;
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}
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public List<String> getMapchangesNames() {
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List<String> result = new ArrayList<String>();
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result.add(null);
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for (MapObjectGroup group : groups) {
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for (MapObject obj : group.mapObjects) {
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if (obj.type == MapObject.Types.mapchange) {
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result.add(obj.name);
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}
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}
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}
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return result;
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}
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public MapObject getMapObject(String name) {
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MapObject result = null;
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for (MapObjectGroup group : groups) {
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for (MapObject obj : group.mapObjects) {
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if (obj.name.equals(name)) {
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result = obj;
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break;
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}
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}
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}
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return result;
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}
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public static boolean isPaintedLayerName(String name) {
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return GROUND_LAYER_NAME.equalsIgnoreCase(name) ||
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OBJECTS_LAYER_NAME.equalsIgnoreCase(name) ||
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ABOVE_LAYER_NAME.equalsIgnoreCase(name) ||
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WALKABLE_LAYER_NAME.equalsIgnoreCase(name);
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}
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public void reload() {
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tmxMap = null;
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for (Spritesheet s : usedSpritesheets) {
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s.elementChanged(this, null);
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}
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usedSpritesheets.clear();
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for (MapObjectGroup g : groups) {
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for (MapObject o : g.mapObjects) {
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if (o instanceof ContainerArea) {
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if (((ContainerArea)o).droplist != null) ((ContainerArea)o).droplist.elementChanged(this, null);
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} else if (o instanceof KeyArea) {
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if (((KeyArea)o).dialogue != null) ((KeyArea)o).dialogue.elementChanged(this, null);
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if (((KeyArea)o).requirement != null && ((KeyArea)o).requirement.required_obj != null) ((KeyArea)o).requirement.required_obj.elementChanged(this, null);
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} else if (o instanceof MapChange) {
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if (((MapChange)o).map != null) ((MapChange)o).map.elementChanged(this, null);
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} else if (o instanceof ReplaceArea) {
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if (((ReplaceArea)o).requirement != null && ((ReplaceArea)o).requirement.required_obj != null) ((ReplaceArea)o).requirement.required_obj.elementChanged(this, null);
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} else if (o instanceof RestArea) {
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} else if (o instanceof ScriptArea) {
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if (((ScriptArea)o).dialogue != null) ((ScriptArea)o).dialogue.elementChanged(this, null);
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} else if (o instanceof SignArea) {
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if (((SignArea)o).dialogue != null) ((SignArea)o).dialogue.elementChanged(this, null);
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} else if (o instanceof SpawnArea) {
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if (((SpawnArea)o).spawnGroup != null) {
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for (NPC n : ((SpawnArea)o).spawnGroup) {
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n.elementChanged(this, null);
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}
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}
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}
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}
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}
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groups.clear();
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outside = null;
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colorFilter = null;
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state = GameDataElement.State.init;
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this.link();
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changedOnDisk = false;
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for (MapChangedOnDiskListener l : listeners) {
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l.mapReloaded();
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}
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}
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public void mapChangedOnDisk() {
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if (dismissNextChangeNotif > 0) {
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dismissNextChangeNotif--;
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} else {
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changedOnDisk = true;
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for (MapChangedOnDiskListener l : listeners) {
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l.mapChanged();
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}
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}
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}
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public interface MapChangedOnDiskListener {
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public void mapChanged();
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public void mapReloaded();
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}
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private List<MapChangedOnDiskListener> listeners = new CopyOnWriteArrayList<TMXMap.MapChangedOnDiskListener>();
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public void addMapChangedOnDiskListener(MapChangedOnDiskListener l) {
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listeners.add(l);
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}
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public void removeMapChangedOnDiskListener(MapChangedOnDiskListener l) {
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listeners.remove(l);
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}
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}
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