/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo 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 3 of the License, or
* (at your option) any later version.
*
* OpenFlexo 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 OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.view.palette;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.ScrollPaneConstants;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.openflexo.foundation.rm.FlexoProject;
import org.openflexo.icon.IconLibrary;
import org.openflexo.module.FlexoModule;
import org.openflexo.module.UserType;
import org.openflexo.view.controller.FlexoController;
/**
* Abstract definition of a palette that will be used in a particular module Contains dragging components and supports drag operations
*
* @author sguerin
*/
@Deprecated
public abstract class FlexoPalette extends JPanel implements ChangeListener {
private FlexoController _controller;
protected static final Logger logger = Logger.getLogger(FlexoPalette.class.getPackage().getName());
protected PaletteTabbedPane currentTabbedPane;
protected JPanel controlPanel = null;
private final FlexoProject project;
protected FlexoPalette(FlexoController controller, FlexoProject project) {
super();
_controller = controller;
this.project = project;
setLayout(new BorderLayout());
// setBackground(FlexoCst.GUI_BACK_COLOR);
if (logger.isLoggable(Level.FINE)) {
logger.fine("Constructor for FlexoPalette");
}
currentTabbedPane = makeTabbedPane();
if (currentTabbedPane.getComponentCount() > 0) {
currentTabbedPane.setSelectedIndex(0);
}
currentTabbedPane.setName("Mon tableau d'onglets");
add(currentTabbedPane, BorderLayout.CENTER);
/* Dimension preferredSize = new Dimension(0,0);
for (PalettePanel c : currentTabbedPane.getPalettes()) {
logger.info("Component "+c.getClass().getSimpleName()+" preferred size="+c.getPreferredSize());
if (c.getPreferredSize().width > preferredSize.width) preferredSize.width=c.getPreferredSize().width;
if (c.getPreferredSize().height > preferredSize.height) preferredSize.height=c.getPreferredSize().height;
}*/
if (UserType.isMaintainerRelease() && handlesPaletteEdition()) {
controlPanel = makeControlPanel();
add(controlPanel, BorderLayout.SOUTH);
// preferredSize.height += controlPanel.getPreferredSize().height;
}
updateControlButtons();
// logger.info("Sets preferred size to be "+preferredSize);
// setPreferredSize(preferredSize);
}
public FlexoProject getProject() {
return project;
}
public void selectTab(int tabIndex) {
if (currentTabbedPane != null) {
currentTabbedPane.setSelectedIndex(tabIndex);
}
}
public FlexoController getController() {
return _controller;
}
public FlexoModule getModule() {
return getController().getModule();
}
private JButton addPaletteButton;
private JButton editPaletteButton;
private JButton savePaletteButton;
private JButton closeEditionButton;
protected JPanel makeControlPanel() {
JPanel answer = new JPanel(new FlowLayout());
addPaletteButton = new JButton(IconLibrary.ADD_PALETTE_ICON);
addPaletteButton.setDisabledIcon(IconLibrary.ADD_PALETTE_DISABLED_ICON);
addPaletteButton.setBorder(BorderFactory.createEmptyBorder());
addPaletteButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
addPalette();
}
});
editPaletteButton = new JButton(IconLibrary.EDIT_PALETTE_ICON);
editPaletteButton.setDisabledIcon(IconLibrary.EDIT_PALETTE_DISABLED_ICON);
editPaletteButton.setBorder(BorderFactory.createEmptyBorder());
editPaletteButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
editPalette();
}
});
savePaletteButton = new JButton(IconLibrary.SAVE_PALETTE_ICON);
savePaletteButton.setDisabledIcon(IconLibrary.SAVE_PALETTE_DISABLED_ICON);
savePaletteButton.setBorder(BorderFactory.createEmptyBorder());
savePaletteButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
savePalette();
}
});
closeEditionButton = new JButton(IconLibrary.CLOSE_EDITION_ICON);
closeEditionButton.setDisabledIcon(IconLibrary.CLOSE_EDITION_DISABLED_ICON);
closeEditionButton.setBorder(BorderFactory.createEmptyBorder());
closeEditionButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
closePaletteEdition();
}
});
answer.add(addPaletteButton);
answer.add(editPaletteButton);
answer.add(savePaletteButton);
answer.add(closeEditionButton);
/*Dimension preferredSize = new Dimension(100,40);
answer.setPreferredSize(preferredSize);*/
return answer;
}
protected void addPalette() {
updateControlButtons();
}
protected void editPalette() {
PalettePanel current = getCurrentPalettePanel();
if (current != null) {
current.editPalette();
}
updateControlButtons();
}
protected void savePalette() {
PalettePanel current = getCurrentPalettePanel();
if (current != null) {
current.savePalette();
}
updateControlButtons();
}
protected void closePaletteEdition() {
PalettePanel current = getCurrentPalettePanel();
if (current != null) {
current.closePaletteEdition();
}
updateControlButtons();
}
protected void updateControlButtons() {
if (controlPanel != null) {
PalettePanel current = getCurrentPalettePanel();
if (current != null) {
addPaletteButton.setEnabled(false);
editPaletteButton.setEnabled(!current.isEdited());
savePaletteButton.setEnabled(current.isEdited());
closeEditionButton.setEnabled(current.isEdited());
}
}
}
public abstract boolean handlesPaletteEdition();
public PalettePanel getCurrentPalettePanel() {
return (PalettePanel) ((JScrollPane) currentTabbedPane.getSelectedComponent()).getViewport().getView();
}
protected abstract PaletteTabbedPane makeTabbedPane();
@Override
public void stateChanged(ChangeEvent e) {
logger.fine("Changed for " + getCurrentPalettePanel().getName());
updateControlButtons();
}
protected class PaletteTabbedPane extends JTabbedPane {
private Vector<PalettePanel> palettes;
public PaletteTabbedPane() {
super();
setFocusable(false);
palettes = new Vector<PalettePanel>();
}
// All palettes are put in JScrollPane
@Override
public Component add(Component component) {
if (component instanceof PalettePanel) {
palettes.add((PalettePanel) component);
JScrollPane scrollPane = new JScrollPane(component);
scrollPane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
super.add(scrollPane, component.getName());
return scrollPane;
} else {
logger.warning("Inserted tab in panel must be PalettePanel instances !");
super.add(component, "???");
return null;
}
}
@Override
public void remove(Component component) {
if (component instanceof PalettePanel) {
Component cs[] = getComponents();
for (int i = 0; i < cs.length; i++) {
JScrollPane p = (JScrollPane) cs[i];
if (p.getViewport() == component.getParent()) {
super.remove(p);
break;
}
}
}
}
public Vector<PalettePanel> getPalettes() {
return palettes;
}
}
}