package com.quantum.editors; import java.util.HashMap; import java.util.Iterator; import java.util.Map; import org.eclipse.swt.graphics.Color; import org.eclipse.swt.graphics.RGB; import org.eclipse.swt.widgets.Display; public class ColorManager { protected Map colorTable = new HashMap(10); public void dispose() { Iterator e= this.colorTable.values().iterator(); while (e.hasNext()) { ((Color) e.next()).dispose(); } } public Color getColor(RGB rgb) { Color color= (Color) colorTable.get(rgb); if (color == null) { color= new Color(Display.getCurrent(), rgb); this.colorTable.put(rgb, color); } return color; } }