/*
* Copyright (c) 2005-2009 Substance Kirill Grouchnikov. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* o Neither the name of Substance Kirill Grouchnikov nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.jvnet.substance;
import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.UIResource;
import javax.swing.plaf.basic.BasicButtonListener;
import org.jvnet.lafwidget.animation.FadeKind;
import org.jvnet.lafwidget.animation.FadeState;
import org.jvnet.substance.api.*;
import org.jvnet.substance.painter.border.SubstanceBorderPainter;
import org.jvnet.substance.painter.gradient.SubstanceGradientPainter;
import org.jvnet.substance.utils.*;
/**
* UI for check boxes in <b>Substance</b> look and feel.
*
* @author Kirill Grouchnikov
*/
public class SubstanceCheckBoxUI extends SubstanceRadioButtonUI {
/**
* Prefix for the checkbox-related properties in the {@link UIManager}.
*/
private final static String propertyPrefix = "CheckBox" + ".";
// /**
// * Listener for fade animations.
// */
// protected FadeStateListener substanceFadeStateListener;
//
// /**
// * Property change listener. Listens on changes to
// * {@link AbstractButton#MODEL_CHANGED_PROPERTY} property.
// */
// protected PropertyChangeListener substancePropertyListener;
/*
* (non-Javadoc)
*
* @see javax.swing.plaf.ComponentUI#createUI(javax.swing.JComponent)
*/
public static ComponentUI createUI(JComponent comp) {
SubstanceCoreUtilities.testComponentCreationThreadingViolation(comp);
return new SubstanceCheckBoxUI((JToggleButton) comp);
}
/**
* Hash map for storing icons.
*/
private static LazyResettableHashMap<Icon> icons = new LazyResettableHashMap<Icon>(
"SubstanceCheckBoxUI");
/**
* Simple constructor.
*
* @param button
* The associated button.
*/
public SubstanceCheckBoxUI(JToggleButton button) {
super(button);
}
/*
* (non-Javadoc)
*
* @see javax.swing.plaf.basic.BasicRadioButtonUI#getPropertyPrefix()
*/
@Override
protected String getPropertyPrefix() {
return propertyPrefix;
}
// /*
// * (non-Javadoc)
// *
// * @seejavax.swing.plaf.basic.BasicButtonUI#installListeners(javax.swing.
// * AbstractButton)
// */
// @Override
// protected void installListeners(final AbstractButton b) {
// super.installListeners(b);
// this.substanceFadeStateListener = new FadeStateListener(b,
// b.getModel(), SubstanceCoreUtilities.getFadeCallback(b, false));
// this.substanceFadeStateListener.registerListeners();
//
// this.substancePropertyListener = new PropertyChangeListener() {
// public void propertyChange(PropertyChangeEvent evt) {
// if (AbstractButton.MODEL_CHANGED_PROPERTY.equals(evt
// .getPropertyName())) {
// if (substanceFadeStateListener != null)
// substanceFadeStateListener.unregisterListeners();
// substanceFadeStateListener = new FadeStateListener(b, b
// .getModel(), SubstanceCoreUtilities
// .getFadeCallback(b, false));
// substanceFadeStateListener.registerListeners();
// }
// }
// };
// b.addPropertyChangeListener(this.substancePropertyListener);
// }
//
// /*
// * (non-Javadoc)
// *
// *
// @seejavax.swing.plaf.basic.BasicButtonUI#uninstallListeners(javax.swing.
// * AbstractButton)
// */
// @Override
// protected void uninstallListeners(AbstractButton b) {
// this.substanceFadeStateListener.unregisterListeners();
// this.substanceFadeStateListener = null;
//
// b.removePropertyChangeListener(this.substancePropertyListener);
// this.substancePropertyListener = null;
//
// super.uninstallListeners(b);
// }
/*
* (non-Javadoc)
*
* @see
* org.jvnet.substance.SubstanceRadioButtonUI#installDefaults(javax.swing
* .AbstractButton)
*/
@Override
protected void installDefaults(AbstractButton b) {
super.installDefaults(b);
button.setRolloverEnabled(true);
Border border = b.getBorder();
if (border == null || border instanceof UIResource) {
b.setBorder(SubstanceSizeUtils.getCheckBoxBorder(SubstanceSizeUtils
.getComponentFontSize(b)));
}
}
/**
* Returns the icon that matches the current and previous states of the
* checkbox.
*
* @param button
* Button (should be {@link JCheckBox}).
* @param currState
* Current state of the checkbox.
* @param prevState
* Previous state of the checkbox.
* @return Matching icon.
*/
private static Icon getIcon(JToggleButton button, ComponentState currState,
ComponentState prevState) {
float checkMarkVisibility = currState.isKindActive(FadeKind.SELECTION) ? 10
: 0;
boolean isCheckMarkFadingOut = false;
SubstanceColorScheme currFillColorScheme = SubstanceColorSchemeUtilities
.getColorScheme(button, ColorSchemeAssociationKind.FILL,
currState);
SubstanceColorScheme prevFillColorScheme = SubstanceColorSchemeUtilities
.getColorScheme(button, ColorSchemeAssociationKind.FILL,
prevState);
SubstanceColorScheme currMarkColorScheme = SubstanceColorSchemeUtilities
.getColorScheme(button, ColorSchemeAssociationKind.MARK,
currState);
SubstanceColorScheme prevMarkColorScheme = SubstanceColorSchemeUtilities
.getColorScheme(button, ColorSchemeAssociationKind.MARK,
prevState);
SubstanceColorScheme currBorderColorScheme = SubstanceColorSchemeUtilities
.getColorScheme(button, ColorSchemeAssociationKind.BORDER,
currState);
SubstanceColorScheme prevBorderColorScheme = SubstanceColorSchemeUtilities
.getColorScheme(button, ColorSchemeAssociationKind.BORDER,
prevState);
float cyclePos = 0;
FadeState fadeState = SubstanceFadeUtilities.getFadeState(button,
FadeKind.SELECTION, FadeKind.ROLLOVER, FadeKind.PRESS);
if (fadeState != null) {
cyclePos = fadeState.getFadePosition();
if (fadeState.isFadingIn())
cyclePos = 1.0f - cyclePos;
if (fadeState.fadeKind == FadeKind.SELECTION) {
checkMarkVisibility = fadeState.getFadePosition();
isCheckMarkFadingOut = !fadeState.isFadingIn();
}
}
int fontSize = SubstanceSizeUtils.getComponentFontSize(button);
int checkMarkSize = SubstanceSizeUtils.getCheckBoxMarkSize(fontSize);
SubstanceGradientPainter fillPainter = SubstanceCoreUtilities
.getGradientPainter(button);
SubstanceBorderPainter borderPainter = SubstanceCoreUtilities
.getBorderPainter(button);
// System.out.println(prevState + " -> [" + cyclePos + "] " +
// currState);
// System.out.println("\t" + prevBorderColorScheme.getDisplayName()
// + " -> " + currBorderColorScheme.getDisplayName());
HashMapKey key = SubstanceCoreUtilities.getHashKey(fontSize,
checkMarkSize, currState.name(), prevState.name(), fillPainter
.getDisplayName(), borderPainter.getDisplayName(),
currFillColorScheme.getDisplayName(), prevFillColorScheme
.getDisplayName(),
currMarkColorScheme.getDisplayName(), prevMarkColorScheme
.getDisplayName(), currBorderColorScheme
.getDisplayName(), prevBorderColorScheme
.getDisplayName(), cyclePos, checkMarkVisibility,
isCheckMarkFadingOut);
Icon result = SubstanceCheckBoxUI.icons.get(key);
if (result != null)
return result;
result = new ImageIcon(SubstanceImageCreator.getCheckBox(button,
fillPainter, borderPainter, checkMarkSize, currState,
prevState, currFillColorScheme, prevFillColorScheme,
currMarkColorScheme, prevMarkColorScheme,
currBorderColorScheme, prevBorderColorScheme, cyclePos,
checkMarkVisibility, isCheckMarkFadingOut));
SubstanceCheckBoxUI.icons.put(key, result);
return result;
}
/*
* (non-Javadoc)
*
* @see
* javax.swing.plaf.basic.BasicButtonUI#createButtonListener(javax.swing
* .AbstractButton)
*/
@Override
protected BasicButtonListener createButtonListener(AbstractButton b) {
return new RolloverButtonListener(b);
}
/*
* (non-Javadoc)
*
* @see javax.swing.plaf.basic.BasicRadioButtonUI#getDefaultIcon()
*/
@Override
public Icon getDefaultIcon() {
ComponentState currState = ComponentState.getState(this.button);
ComponentState prevState = SubstanceCoreUtilities
.getPrevComponentState(this.button);
return SubstanceCheckBoxUI.getIcon(this.button, currState, prevState);
}
/**
* Returns memory usage string.
*
* @return Memory usage string.
*/
public static String getMemoryUsage() {
StringBuffer sb = new StringBuffer();
sb.append("SubstanceCheckBox: \n");
sb.append("\t" + SubstanceCheckBoxUI.icons.size() + " icons");
return sb.toString();
}
}