Mercurial > projects > dwt2

comparison org.eclipse.jface/src/org/eclipse/jface/resource/JFaceColors.d @ 12:bc29606a740c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added dwt-addons in original directory structure of eclipse.org
author Frank Benoit <benoit@tionex.de>
date Sat, 14 Mar 2009 18:23:29 +0100
parents
children
comparison
equal deleted inserted replaced
11:43904fec5dca 12:bc29606a740c
1 /*******************************************************************************
2 * Copyright (c) 2000, 2006 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 * Port to the D programming language:
11 * Frank Benoit <benoit@tionex.de>
12 *******************************************************************************/
13 module org.eclipse.jface.resource.JFaceColors;
14
15 import org.eclipse.jface.resource.JFaceResources;
16
17 import org.eclipse.swt.SWT;
18 import org.eclipse.swt.graphics.Color;
19 import org.eclipse.swt.widgets.Control;
20 import org.eclipse.swt.widgets.Display;
21 import org.eclipse.jface.preference.JFacePreferences;
22
23 import java.lang.all;
24 import java.util.Set;
25
26 /**
27 * JFaceColors is the class that stores references
28 * to all of the colors used by JFace.
29 */
30 public class JFaceColors {
31
32 /**
33 * @param display the display the color is from
34 * @return the Color used for banner backgrounds
35 * @see SWT#COLOR_LIST_BACKGROUND
36 * @see Display#getSystemColor(int)
37 */
38 public static Color getBannerBackground(Display display) {
39 return display.getSystemColor(SWT.COLOR_LIST_BACKGROUND);
40 }
41
42 /**
43 * @param display the display the color is from
44 * @return the Color used for banner foregrounds
45 * @see SWT#COLOR_LIST_FOREGROUND
46 * @see Display#getSystemColor(int)
47 */
48 public static Color getBannerForeground(Display display) {
49 return display.getSystemColor(SWT.COLOR_LIST_FOREGROUND);
50 }
51
52 /**
53 * @param display the display the color is from
54 * @return the background Color for widgets that display errors.
55 * @see SWT#COLOR_WIDGET_BACKGROUND
56 * @see Display#getSystemColor(int)
57 */
58 public static Color getErrorBackground(Display display) {
59 return display.getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);
60 }
61
62 /**
63 * @param display the display the color is from
64 * @return the border Color for widgets that display errors.
65 * @see SWT#COLOR_WIDGET_DARK_SHADOW
66 * @see Display#getSystemColor(int)
67 */
68 public static Color getErrorBorder(Display display) {
69 return display.getSystemColor(SWT.COLOR_WIDGET_DARK_SHADOW);
70 }
71
72 /**
73 * @param display the display the color is from
74 * @return the default color to use for displaying errors.
75 * @see ColorRegistry#get(String)
76 * @see JFacePreferences#ERROR_COLOR
77 */
78 public static Color getErrorText(Display display) {
79 return JFaceResources.getColorRegistry().get(
80 JFacePreferences.ERROR_COLOR);
81 }
82
83 /**
84 * @param display the display the color is from
85 * @return the default color to use for displaying hyperlinks.
86 * @see ColorRegistry#get(String)
87 * @see JFacePreferences#HYPERLINK_COLOR
88 */
89 public static Color getHyperlinkText(Display display) {
90 return JFaceResources.getColorRegistry().get(
91 JFacePreferences.HYPERLINK_COLOR);
92 }
93
94 /**
95 * @param display the display the color is from
96 * @return the default color to use for displaying active hyperlinks.
97 * @see ColorRegistry#get(String)
98 * @see JFacePreferences#ACTIVE_HYPERLINK_COLOR
99 */
100 public static Color getActiveHyperlinkText(Display display) {
101 return JFaceResources.getColorRegistry().get(
102 JFacePreferences.ACTIVE_HYPERLINK_COLOR);
103 }
104
105 /**
106 * Clear out the cached color for name. This is generally
107 * done when the color preferences changed and any cached colors
108 * may be disposed. Users of the colors in this class should add a IPropertyChangeListener
109 * to detect when any of these colors change.
110 * @param colorName name of the color
111 *
112 * @deprecated JFaceColors no longer maintains a cache of colors. This job
113 * is now handled by the ColorRegistry.
114 */
115 public static void clearColor(String colorName) {
116 //no-op
117 }
118
119 /**
120 * Dispose of all allocated colors. Called on workbench
121 * shutdown.
122 *
123 * @deprecated JFaceColors no longer maintains a cache of colors. This job
124 * is now handled by the ColorRegistry.
125 */
126 public static void disposeColors() {
127 //no-op
128 }
129
130 /**
131 * Set the foreground and background colors of the
132 * control to the specified values. If the values are
133 * null than ignore them.
134 * @param control the control the foreground and/or background color should be set
135 *
136 * @param foreground Color the foreground color (maybe <code>null</code>)
137 * @param background Color the background color (maybe <code>null</code>)
138 */
139 public static void setColors(Control control, Color foreground,
140 Color background) {
141 if (foreground !is null) {
142 control.setForeground(foreground);
143 }
144 if (background !is null) {
145 control.setBackground(background);
146 }
147 }
148
149 }