/*
* The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
* for visualizing and manipulating spatial features with geometry and attributes.
*
* Copyright (C) 2003 Vivid Solutions
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* For more information, contact:
*
* Vivid Solutions
* Suite #1A
* 2328 Government Street
* Victoria BC V8T 5G5
* Canada
*
* (250)385-6040
* www.vividsolutions.com
*/
package com.vividsolutions.jump.workbench.ui.style;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.Iterator;
import javax.swing.BorderFactory;
import com.vividsolutions.jump.workbench.ui.ColorPanel;
import com.vividsolutions.jump.workbench.ui.GUIUtil;
import com.vividsolutions.jump.workbench.ui.renderer.style.BasicStyle;
public class GridPalettePanel extends AbstractPalettePanel {
private static final int TILE_EXTENT = 26;
private static final int ROWS = 6;
private static final int COLUMNS = 5;
public GridPalettePanel() {
setLayout(new GridLayout(ROWS, COLUMNS));
Iterator k = basicStyles().iterator();
for (int i = 0; i < ROWS && k.hasNext(); i++) {
for (int j = 0; j < COLUMNS && k.hasNext(); j++) {
add(colorPanel((BasicStyle)k.next()));
}
}
}
public void setAlpha(int alpha) {
for (int i = 0; i < getComponentCount(); i++) {
ColorPanel colorPanel = (ColorPanel) getComponent(i);
colorPanel.setFillColor(GUIUtil.alphaColor(colorPanel.getFillColor(), alpha));
colorPanel.setLineColor(GUIUtil.alphaColor(colorPanel.getLineColor(), alpha));
}
repaint();
}
private Component colorPanel(final BasicStyle basicStyle) {
final ColorPanel colorPanel = new ColorPanel();
colorPanel.setFillColor(basicStyle.getFillColor());
colorPanel.setLineColor(basicStyle.getLineColor());
colorPanel.setBorder(BorderFactory.createLoweredBevelBorder());
colorPanel.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
fireBasicStyleChosen(basicStyle);
}
});
Dimension size = new Dimension(TILE_EXTENT, TILE_EXTENT);
colorPanel.setMaximumSize(size);
colorPanel.setMinimumSize(size);
colorPanel.setPreferredSize(size);
return colorPanel;
}
}