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A LookAndFeel library for swing
/*
* Copyright (c) 2002 and later by MH Software-Entwicklung. All Rights Reserved.
*
* JTattoo is multiple licensed. If your are an open source developer you can use
* it under the terms and conditions of the GNU General Public License version 2.0
* or later as published by the Free Software Foundation.
*
* see: gpl-2.0.txt
*
* If you pay for a license you will become a registered user who could use the
* software under the terms and conditions of the GNU Lesser General Public License
* version 2.0 or later with classpath exception as published by the Free Software
* Foundation.
*
* see: lgpl-2.0.txt
* see: classpath-exception.txt
*
* Registered users could also use JTattoo under the terms and conditions of the
* Apache License, Version 2.0 as published by the Apache Software Foundation.
*
* see: APACHE-LICENSE-2.0.txt
*/
package com.jtattoo.plaf.luna;
import com.jtattoo.plaf.AbstractLookAndFeel;
import com.jtattoo.plaf.BaseTabbedPaneUI;
import java.awt.*;
import javax.swing.JComponent;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.UIResource;
/**
* author Michael Hagen
*/
public class LunaTabbedPaneUI extends BaseTabbedPaneUI {
private static Color[] selectedTabColors = new Color[]{AbstractLookAndFeel.getBackgroundColor()};
private static Color sepColors[] = {AbstractLookAndFeel.getControlDarkShadow()};
public static ComponentUI createUI(JComponent c) {
return new LunaTabbedPaneUI();
}
public void installDefaults() {
super.installDefaults();
selectedTabColors = new Color[]{AbstractLookAndFeel.getBackgroundColor()};
tabAreaInsets = new Insets(2, 6, 2, 6);
contentBorderInsets = new Insets(0, 0, 0, 0);
}
protected void installComponents() {
simpleButtonBorder = true;
super.installComponents();
}
protected Font getTabFont(boolean isSelected) {
if (isSelected) {
return super.getTabFont(isSelected).deriveFont(Font.BOLD);
} else {
return super.getTabFont(isSelected);
}
}
protected Color[] getTabColors(int tabIndex, boolean isSelected, boolean isRollover) {
if (isSelected && (tabPane.getBackgroundAt(tabIndex) instanceof UIResource)) {
return selectedTabColors;
} else {
return super.getTabColors(tabIndex, isSelected, isRollover);
}
}
protected Color[] getContentBorderColors(int tabPlacement) {
return sepColors;
}
protected boolean hasInnerBorder() {
return true;
}
protected void paintTabBackground(Graphics g, int tabPlacement, int tabIndex, int x, int y, int w, int h, boolean isSelected) {
Color backColor = tabPane.getBackgroundAt(tabIndex);
if (isSelected && (backColor instanceof UIResource)) {
if (tabPane.getBackgroundAt(tabIndex) instanceof UIResource) {
g.setColor(AbstractLookAndFeel.getBackgroundColor());
} else {
g.setColor(tabPane.getBackgroundAt(tabIndex));
}
if (tabPlacement == TOP) {
g.fillRect(x + 1, y + 1, w - 1, h + 2);
} else if (tabPlacement == LEFT) {
g.fillRect(x + 1, y + 1, w + 2, h - 1);
} else if (tabPlacement == BOTTOM) {
g.fillRect(x + 1, y - 2, w - 1, h + 2);
} else {
g.fillRect(x - 2, y + 1, w + 2, h - 1);
}
} else {
super.paintTabBackground(g, tabPlacement, tabIndex, x, y, w, h, isSelected);
if (!isSelected && tabIndex == rolloverIndex && tabPane.isEnabledAt(tabIndex)) {
g.setColor(AbstractLookAndFeel.getFocusColor());
if (tabPlacement == TOP) {
g.fillRect(x + 2, y + 1, w - 3, 2);
} else if (tabPlacement == LEFT) {
g.fillRect(x, y + 1, w - 1, 2);
} else if (tabPlacement == BOTTOM) {
g.fillRect(x + 2, y + h - 3, w - 3, 2);
} else {
g.fillRect(x, y + 1, w - 1, 2);
}
}
}
}
}