Initial commit

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

@@ -0,0 +1,57 @@
+package com.gpl.rpg.atcontentstudio.model;
+
+import java.awt.Image;
+import java.util.List;
+
+import javax.swing.tree.TreeNode;
+
+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();
+	
+
+	/**
+	 * 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();
+	
+	public boolean isEmpty();
+
+}