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Diffstat (limited to 'libjava/classpath/javax/swing/plaf/metal/DefaultMetalTheme.java')
| -rw-r--r-- | libjava/classpath/javax/swing/plaf/metal/DefaultMetalTheme.java | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/libjava/classpath/javax/swing/plaf/metal/DefaultMetalTheme.java b/libjava/classpath/javax/swing/plaf/metal/DefaultMetalTheme.java new file mode 100644 index 000000000..27c569f03 --- /dev/null +++ b/libjava/classpath/javax/swing/plaf/metal/DefaultMetalTheme.java @@ -0,0 +1,305 @@ +/* DefaultMetalTheme.java -- + Copyright (C) 2004, 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.swing.plaf.metal; + +import gnu.classpath.SystemProperties; + +import java.awt.Font; + +import javax.swing.UIManager; +import javax.swing.plaf.ColorUIResource; +import javax.swing.plaf.FontUIResource; + +/** + * The default theme for the {@link MetalLookAndFeel}. + * + * @see MetalLookAndFeel#setCurrentTheme(MetalTheme) + */ +public class DefaultMetalTheme extends MetalTheme +{ + private static final ColorUIResource PRIMARY1 = + new ColorUIResource(102, 102, 153); + private static final ColorUIResource PRIMARY2 = + new ColorUIResource(153, 153, 204); + private static final ColorUIResource PRIMARY3 = + new ColorUIResource(204, 204, 255); + private static final ColorUIResource SECONDARY1 = + new ColorUIResource(102, 102, 102); + private static final ColorUIResource SECONDARY2 = + new ColorUIResource(153, 153, 153); + private static final ColorUIResource SECONDARY3 = + new ColorUIResource(204, 204, 204); + + private static final FontUIResource SUB_TEXT_FONT = + new FontUIResource("Dialog", Font.PLAIN, 10); + private static final FontUIResource SYSTEM_TEXT_FONT = + new FontUIResource("Dialog", Font.PLAIN, 12); + private static final FontUIResource USER_TEXT_FONT = + new FontUIResource("Dialog", Font.PLAIN, 12); + private static final FontUIResource WINDOW_TITLE_FONT = + new FontUIResource("Dialog", Font.BOLD, 12); + + /** + * The control text font for swing.boldMetal=false. + */ + private static final FontUIResource PLAIN_CONTROL_TEXT_FONT = + new FontUIResource("Dialog", Font.PLAIN, 12); + + /** + * The standard control text font. + */ + private static final FontUIResource BOLD_CONTROL_TEXT_FONT = + new FontUIResource("Dialog", Font.BOLD, 12); + + /** + * The menu text font for swing.boldMetal=false. + */ + private static final FontUIResource PLAIN_MENU_TEXT_FONT = + new FontUIResource("Dialog", Font.PLAIN, 12); + + /** + * The menu control text font. + */ + private static final FontUIResource BOLD_MENU_TEXT_FONT = + new FontUIResource("Dialog", Font.BOLD, 12); + + /** + * Indicates the control text font. + */ + static final int CONTROL_TEXT_FONT = 1; + + /** + * Indicates the menu text font. + */ + static final int MENU_TEXT_FONT = 2; + + /** + * Creates a new instance of this theme. + */ + public DefaultMetalTheme() + { + // Do nothing here. + } + + /** + * Returns the name of the theme. + * + * @return <code>"Steel"</code>. + */ + public String getName() + { + return "Steel"; + } + + /** + * Returns the first primary color for this theme. + * + * @return The first primary color. + */ + protected ColorUIResource getPrimary1() + { + return PRIMARY1; + } + + /** + * Returns the second primary color for this theme. + * + * @return The second primary color. + */ + protected ColorUIResource getPrimary2() + { + return PRIMARY2; + } + + /** + * Returns the third primary color for this theme. + * + * @return The third primary color. + */ + protected ColorUIResource getPrimary3() + { + return PRIMARY3; + } + + /** + * Returns the first secondary color for this theme. + * + * @return The first secondary color. + */ + protected ColorUIResource getSecondary1() + { + return SECONDARY1; + } + + /** + * Returns the second secondary color for this theme. + * + * @return The second secondary color. + */ + protected ColorUIResource getSecondary2() + { + return SECONDARY2; + } + + /** + * Returns the third secondary color for this theme. + * + * @return The third secondary color. + */ + protected ColorUIResource getSecondary3() + { + return SECONDARY3; + } + + /** + * Returns the font used for text on controls. In this case, the font is + * <code>FontUIResource("Dialog", Font.BOLD, 12)</code>, unless the + * <code>swing.boldMetal</code> UI default is set to {@link Boolean#FALSE} + * in which case it is <code>FontUIResource("Dialog", Font.PLAIN, 12)</code>. + * + * @return The font. + */ + public FontUIResource getControlTextFont() + { + return getFont(CONTROL_TEXT_FONT); + } + + /** + * Returns the font used for text in menus. In this case, the font is + * <code>FontUIResource("Dialog", Font.BOLD, 12)</code>, unless the + * <code>swing.boldMetal</code> UI default is set to {@link Boolean#FALSE} + * in which case it is <code>FontUIResource("Dialog", Font.PLAIN, 12)</code>. + * + * @return The font used for text in menus. + */ + public FontUIResource getMenuTextFont() + { + return getFont(MENU_TEXT_FONT); + } + + /** + * Returns the font used for sub text. In this case, the font is + * <code>FontUIResource("Dialog", Font.PLAIN, 10)</code>. + * + * @return The font used for sub text. + */ + public FontUIResource getSubTextFont() + { + return SUB_TEXT_FONT; + } + + /** + * Returns the font used for system text. In this case, the font is + * <code>FontUIResource("Dialog", Font.PLAIN, 12)</code>. + * + * @return The font used for system text. + */ + public FontUIResource getSystemTextFont() + { + return SYSTEM_TEXT_FONT; + } + + /** + * Returns the font used for user text. In this case, the font is + * <code>FontUIResource("Dialog", Font.PLAIN, 12)</code>. + * + * @return The font used for user text. + */ + public FontUIResource getUserTextFont() + { + return USER_TEXT_FONT; + } + + /** + * Returns the font used for window titles. In this case, the font is + * <code>FontUIResource("Dialog", Font.BOLD, 12)</code>. + * + * @return The font used for window titles. + */ + public FontUIResource getWindowTitleFont() + { + return WINDOW_TITLE_FONT; + } + + /** + * Returns the appropriate font. The font type to return is identified + * by the specified id. + * + * @param id the font type to return + * + * @return the correct font + */ + private FontUIResource getFont(int id) + { + FontUIResource font = null; + switch (id) + { + case CONTROL_TEXT_FONT: + if (isBoldMetal()) + font = BOLD_CONTROL_TEXT_FONT; + else + font = PLAIN_CONTROL_TEXT_FONT; + break; + case MENU_TEXT_FONT: + if (isBoldMetal()) + font = BOLD_MENU_TEXT_FONT; + else + font = PLAIN_MENU_TEXT_FONT; + break; + // TODO: Add other font types and their mapping here. + } + return font; + } + + /** + * Determines if the theme should be bold or not. The theme is bold by + * default, this can be turned off by setting the system property + * swing.boldMetal to true, or by putting the property with the same name + * into the current UIManager's defaults. + * + * @return <code>true</code>, when the theme is bold, <code>false</code> + * otherwise + */ + private boolean isBoldMetal() + { + Object boldMetal = UIManager.get("swing.boldMetal"); + return (boldMetal == null || ! Boolean.FALSE.equals(boldMetal)) + && ! ("false".equals(SystemProperties.getProperty("swing.boldMetal"))); + } +} |