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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.acryl;
import com.jtattoo.plaf.*;
import java.awt.*;
import javax.swing.JRootPane;
/**
* @author Michael Hagen
*/
public class AcrylTitlePane extends BaseTitlePane {
public AcrylTitlePane(JRootPane root, BaseRootPaneUI ui) {
super(root, ui);
}
@Override
public LayoutManager createLayout() {
return new TitlePaneLayout();
}
@Override
protected int getHorSpacing() {
return 1;
}
@Override
protected int getVerSpacing() {
return 3;
}
@Override
public void paintBorder(Graphics g) {
if (isActive()) {
g.setColor(AbstractLookAndFeel.getWindowBorderColor());
} else {
g.setColor(AbstractLookAndFeel.getWindowInactiveBorderColor());
}
g.drawLine(0, getHeight() - 1, getWidth(), getHeight() - 1);
}
@Override
public void paintText(Graphics g, int x, int y, String title) {
Color shadowColor = AbstractLookAndFeel.getWindowTitleColorDark();
if (isActive()) {
shadowColor = ColorHelper.darker(shadowColor, 30);
}
g.setColor(shadowColor);
JTattooUtilities.drawString(rootPane, g, title, x - 1, y - 1);
JTattooUtilities.drawString(rootPane, g, title, x - 1, y + 1);
JTattooUtilities.drawString(rootPane, g, title, x + 1, y - 1);
JTattooUtilities.drawString(rootPane, g, title, x + 1, y + 1);
if (isActive()) {
g.setColor(AbstractLookAndFeel.getWindowTitleForegroundColor());
} else {
g.setColor(AbstractLookAndFeel.getWindowInactiveTitleForegroundColor());
}
JTattooUtilities.drawString(rootPane, g, title, x, y);
}
//-----------------------------------------------------------------------------------------------
protected class TitlePaneLayout implements LayoutManager {
@Override
public void addLayoutComponent(String name, Component c) {
}
@Override
public void removeLayoutComponent(Component c) {
}
@Override
public Dimension preferredLayoutSize(Container c) {
int height = computeHeight();
return new Dimension(height, height);
}
@Override
public Dimension minimumLayoutSize(Container c) {
return preferredLayoutSize(c);
}
protected int computeHeight() {
FontMetrics fm = JTattooUtilities.getFontMetrics(AcrylTitlePane.this, null, getFont());
return fm.getHeight() + 5;
}
@Override
public void layoutContainer(Container c) {
if (AbstractLookAndFeel.getTheme().isMacStyleWindowDecorationOn()) {
layoutMacStyle(c);
} else {
layoutDefault(c);
}
}
public void layoutDefault(Container c) {
boolean leftToRight = isLeftToRight();
int spacing = getHorSpacing();
int w = getWidth();
int h = getHeight();
// assumes all buttons have the same dimensions these dimensions include the borders
int btnHeight = h - getVerSpacing();
int btnWidth = btnHeight + 10;
if (menuBar != null) {
int mw = menuBar.getPreferredSize().width;
int mh = menuBar.getPreferredSize().height;
if (leftToRight) {
menuBar.setBounds(2, (h - mh) / 2, mw, mh);
} else {
menuBar.setBounds(getWidth() - mw, (h - mh) / 2, mw, mh);
}
}
int x = leftToRight ? w - spacing : 0;
int y = Math.max(0, ((h - btnHeight) / 2) - 1);
if (closeButton != null) {
x += leftToRight ? -btnWidth : spacing;
closeButton.setBounds(x, y, btnWidth, btnHeight);
if (!leftToRight) {
x += btnWidth;
}
}
if ((maxButton != null) && (maxButton.getParent() != null)) {
if (Toolkit.getDefaultToolkit().isFrameStateSupported(BaseRootPaneUI.MAXIMIZED_BOTH)) {
x += leftToRight ? -spacing - btnWidth : spacing;
maxButton.setBounds(x, y, btnWidth, btnHeight);
if (!leftToRight) {
x += btnWidth;
}
}
}
if ((iconifyButton != null) && (iconifyButton.getParent() != null)) {
x += leftToRight ? -spacing - btnWidth : spacing;
iconifyButton.setBounds(x, y, btnWidth, btnHeight);
if (!leftToRight) {
x += btnWidth;
}
}
buttonsWidth = leftToRight ? w - x : x;
if (customTitlePanel != null) {
int maxWidth = w - buttonsWidth - spacing - 20;
if (menuBar != null) {
maxWidth -= menuBar.getPreferredSize().width;
maxWidth -= spacing;
}
int cpw = Math.min(maxWidth, customTitlePanel.getPreferredSize().width);
int cph = h;
int cpx = leftToRight ? w - buttonsWidth - cpw : buttonsWidth;
int cpy = 0;
customTitlePanel.setBounds(cpx, cpy, cpw, cph);
buttonsWidth += customTitlePanel.getPreferredSize().width;
}
}
private void layoutMacStyle(Container c) {
int spacing = getHorSpacing();
int h = getHeight();
// assumes all buttons have the same dimensions these dimensions include the borders
int btnHeight = h - getVerSpacing();
int btnWidth = btnHeight;
int x = 0;
int y = 0;
if (closeButton != null) {
closeButton.setBounds(x, y, btnWidth, btnHeight);
x += btnWidth + spacing;
}
if ((iconifyButton != null) && (iconifyButton.getParent() != null)) {
iconifyButton.setBounds(x, y, btnWidth, btnHeight);
x += btnWidth + spacing;
}
if ((maxButton != null) && (maxButton.getParent() != null)) {
if (Toolkit.getDefaultToolkit().isFrameStateSupported(BaseRootPaneUI.MAXIMIZED_BOTH)) {
maxButton.setBounds(x, y, btnWidth, btnHeight);
x += btnWidth + spacing;
}
}
buttonsWidth = x;
if (customTitlePanel != null) {
int cpx = buttonsWidth + 5;
int cpy = 0;
int cpw = customTitlePanel.getPreferredSize().width;
int cph = h;
customTitlePanel.setBounds(cpx, cpy, cpw, cph);
buttonsWidth += cpw + 5;
}
}
} // end of class TitlePaneLayout
} // end of class AcrylTitlePane