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Viewing changes to src/org/vcs/bazaar/eclipse/editors/ColorManager.java

  • Committer: Guillermo Gonzalez
  • Date: 2007-03-14 12:15:50 UTC
  • Revision ID: guillo.gonzo@gmail.com-20070314121550-tltk3b6f3zblf0dh
Initial commit with the new code layout.
Now starts the real work

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