| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.examples.javaeditor.util; |
| |
| |
| import java.util.*; |
| |
| import org.eclipse.swt.graphics.Color; |
| import org.eclipse.swt.graphics.RGB; |
| import org.eclipse.swt.widgets.Display; |
| |
| /** |
| * Manager for colors used in the Java editor |
| */ |
| public class JavaColorProvider { |
| |
| public static final RGB MULTI_LINE_COMMENT= new RGB(128, 0, 0); |
| public static final RGB SINGLE_LINE_COMMENT= new RGB(128, 128, 0); |
| public static final RGB KEYWORD= new RGB(0, 0, 128); |
| public static final RGB TYPE= new RGB(0, 0, 128); |
| public static final RGB STRING= new RGB(0, 128, 0); |
| public static final RGB DEFAULT= new RGB(0, 0, 0); |
| public static final RGB JAVADOC_KEYWORD= new RGB(0, 128, 0); |
| public static final RGB JAVADOC_TAG= new RGB(128, 128, 128); |
| public static final RGB JAVADOC_LINK= new RGB(128, 128, 128); |
| public static final RGB JAVADOC_DEFAULT= new RGB(0, 128, 128); |
| |
| protected Map fColorTable= new HashMap(10); |
| |
| /** |
| * Release all of the color resources held onto by the receiver. |
| */ |
| public void dispose() { |
| Iterator e= fColorTable.values().iterator(); |
| while (e.hasNext()) |
| ((Color) e.next()).dispose(); |
| } |
| |
| /** |
| * Return the Color that is stored in the Color table as rgb. |
| */ |
| public Color getColor(RGB rgb) { |
| Color color= (Color) fColorTable.get(rgb); |
| if (color == null) { |
| color= new Color(Display.getCurrent(), rgb); |
| fColorTable.put(rgb, color); |
| } |
| return color; |
| } |
| } |