/*
* Copyright (c) 1995 - 2008 Sun Microsystems, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer. - 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. - Neither the name of Sun Microsystems 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
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package org.fest.swing.test.swing;
import java.awt.Color;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.AbstractCellEditor;
import javax.swing.JButton;
import javax.swing.JColorChooser;
import javax.swing.JDialog;
import javax.swing.JTable;
import javax.swing.table.TableCellEditor;
/**
* Adapted from the <a href="http://java.sun.com/docs/books/tutorial/uiswing/" target="_blank">Swing Tutorial</a>.
*/
class ColorEditor extends AbstractCellEditor implements TableCellEditor, ActionListener {
Color currentColor;
JButton button;
JColorChooser colorChooser;
JDialog dialog;
protected static final String EDIT = "edit";
ColorEditor() {
// Set up the editor (from the table's point of view),
// which is a button.
// This button brings up the color chooser dialog,
// which is the editor from the user's point of view.
button = new JButton();
button.setActionCommand(EDIT);
button.addActionListener(this);
button.setBorderPainted(false);
// Set up the dialog that the button brings up.
colorChooser = new JColorChooser();
dialog = JColorChooser.createDialog(button, "Pick a Color", true, colorChooser, this, null);
}
/**
* Handles events from the editor button and from the dialog's OK button.
*/
@Override
public void actionPerformed(ActionEvent e) {
if (EDIT.equals(e.getActionCommand())) {
// The user has clicked the cell, so
// bring up the dialog.
button.setBackground(currentColor);
colorChooser.setColor(currentColor);
dialog.setVisible(true);
// Make the renderer reappear.
fireEditingStopped();
} else { // User pressed dialog's "OK" button.
currentColor = colorChooser.getColor();
}
}
// Implement the one CellEditor method that AbstractCellEditor doesn't.
@Override
public Object getCellEditorValue() {
return currentColor;
}
// Implement the one method defined by TableCellEditor.
@Override
public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
currentColor = (Color) value;
return button;
}
}