/*
* Copyright 2015 Igor Maznitsa.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.igormaznitsa.nbmindmap.nb.swing;
import com.igormaznitsa.mindmap.model.logger.Logger;
import com.igormaznitsa.mindmap.model.logger.LoggerFactory;
import com.igormaznitsa.nbmindmap.utils.NbUtils;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.image.BufferedImage;
import java.beans.PropertyEditor;
import java.beans.PropertyEditorManager;
import javax.swing.DefaultButtonModel;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
public final class ColorChooserButton extends JButton {
private static final long serialVersionUID = -354752410805059103L;
private static final Logger LOGGER = LoggerFactory.getLogger(ColorChooserButton.class);
private Color value = null;
private volatile boolean lastResultOk;
public static final Color DIFF_COLORS = new Color(0,true);
public ColorChooserButton() {
super();
this.setModel(new DefaultButtonModel() {
private static final long serialVersionUID = 3109256773218160485L;
@Override
protected void fireActionPerformed(ActionEvent e) {
final PropertyEditor editor = PropertyEditorManager.findEditor(Color.class);
if (editor == null) {
LOGGER.error("Can't find registered color editor");
NbUtils.msgError("Can't find color editor! unexpected state! Contact developer!");
return;
}
editor.setValue(value);
final DialogDescriptor descriptor = new DialogDescriptor(
editor.getCustomEditor(),
String.format(java.util.ResourceBundle.getBundle("com/igormaznitsa/nbmindmap/i18n/Bundle").getString("ColorChoosingButton.dialogTitle"), getText())
);
DialogDisplayer.getDefault().createDialog(descriptor).setVisible(true);
if (descriptor.getValue() == DialogDescriptor.OK_OPTION) {
setValue((Color) editor.getValue());
lastResultOk = true;
}
else {
lastResultOk = false;
}
super.fireActionPerformed(e);
}
});
setValue(Color.BLACK);
}
public boolean isLastOkPressed() {
return this.lastResultOk;
}
private static ImageIcon makeColorIconForColor(final Color color) {
final Image img = new BufferedImage(16, 16, BufferedImage.TYPE_INT_RGB);
final Graphics gfx = img.getGraphics();
try {
if (color == null){
gfx.setColor(NbUtils.DARK_THEME ? Color.darkGray : Color.white);
gfx.fillRect(0, 0, 16, 16);
gfx.setColor(NbUtils.DARK_THEME ? Color.yellow : Color.black);
gfx.drawRect(0, 0, 15, 15);
gfx.drawLine(0, 0, 15, 15);
}else if (color == DIFF_COLORS) {
gfx.setColor(Color.red);
gfx.fillRect(0, 0, 8, 8);
gfx.setColor(Color.green);
gfx.fillRect(8, 0, 8, 8);
gfx.setColor(Color.blue);
gfx.fillRect(0, 8, 8, 8);
gfx.setColor(Color.yellow);
gfx.fillRect(8, 8, 8, 8);
}else{
gfx.setColor(color);
gfx.fillRect(0, 0, 16, 16);
gfx.setColor(Color.black);
gfx.drawRect(0, 0, 15, 15);
}
}
finally {
gfx.dispose();
}
return new ImageIcon(img);
}
public void setValue(final Color color) {
this.value = color;
this.setIcon(makeColorIconForColor(this.value));
}
public Color getValue() {
return this.value;
}
}