/*******************************************************************************
* Copyright 2011 See AUTHORS file.
*
* 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.badlogic.gdx.tools.flame;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSpinner;
import javax.swing.JToggleButton;
import javax.swing.event.ChangeListener;
import javax.swing.event.TableModelListener;
import javax.swing.table.DefaultTableModel;
/** @author Inferno */
public abstract class EditorPanel<T> extends JPanel {
private String name;
private String description;
protected T value;
private JPanel titlePanel;
JToggleButton activeButton;
JPanel contentPanel;
JToggleButton advancedButton;
JButton removeButton;
JPanel advancedPanel;
private boolean hasAdvanced;
JLabel nameLabel, descriptionLabel;
protected boolean isAlwaysActive, isAlwaysShown = false, isRemovable;
protected FlameMain editor;
public EditorPanel (FlameMain editor, String name, String description, boolean alwaysActive, boolean isRemovable) {
this.editor = editor;
this.name = name;
this.description = description;
this.isRemovable = isRemovable;
this.isAlwaysActive = alwaysActive;
initializeComponents();
showContent(false);
}
public EditorPanel (FlameMain editor, String name, String description) {
this(editor, name, description, true, false);
}
protected void activate () {}
public void showContent (boolean visible) {
contentPanel.setVisible(visible);
advancedPanel.setVisible(visible && advancedButton.isSelected());
advancedButton.setVisible(visible && hasAdvanced);
descriptionLabel.setText(visible ? description : "");
}
public void setIsAlwayShown(boolean isAlwaysShown){
showContent(isAlwaysShown);
this.isAlwaysShown = isAlwaysShown;
titlePanel.setCursor(null);
}
public void update (FlameMain editor) {
}
public void setHasAdvanced (boolean hasAdvanced) {
this.hasAdvanced = hasAdvanced;
advancedButton.setVisible(hasAdvanced);
}
public JPanel getContentPanel () {
return contentPanel;
}
public JPanel getAdvancedPanel () {
return advancedPanel;
}
public String getName () {
return name;
}
public void setEmbedded () {
GridBagLayout layout = (GridBagLayout)getLayout();
GridBagConstraints constraints = layout.getConstraints(contentPanel);
constraints.insets = new Insets(0, 0, 0, 0);
layout.setConstraints(contentPanel, constraints);
titlePanel.setVisible(false);
}
protected void initializeComponents () {
setLayout(new GridBagLayout());
{
titlePanel = new JPanel(new GridBagLayout());
add(titlePanel, new GridBagConstraints(1, 0, 1, 1, 1.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL,
new Insets(3, 0, 3, 0), 0, 0));
titlePanel.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
{
nameLabel = new JLabel(name);
titlePanel.add(nameLabel, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.NONE,
new Insets(3, 6, 3, 6), 0, 0));
nameLabel.setFont(nameLabel.getFont().deriveFont(Font.BOLD));
}
{
descriptionLabel = new JLabel(description);
titlePanel.add(descriptionLabel, new GridBagConstraints(1, 0, 1, 1, 1.0, 0.0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(3, 6, 3, 6), 0, 0));
}
{
advancedButton = new JToggleButton("Advanced");
titlePanel.add(advancedButton, new GridBagConstraints(2, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,
GridBagConstraints.NONE, new Insets(0, 0, 0, 6), 0, 0));
advancedButton.setVisible(false);
}
{
activeButton = new JToggleButton("Active");
titlePanel.add(activeButton, new GridBagConstraints(3, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,
GridBagConstraints.NONE, new Insets(0, 0, 0, 6), 0, 0));
}
{
removeButton = new JButton("X");
titlePanel.add(removeButton, new GridBagConstraints(4, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,
GridBagConstraints.NONE, new Insets(0, 0, 0, 6), 0, 0));
}
}
{
contentPanel = new JPanel(new GridBagLayout());
add(contentPanel, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH,
new Insets(0, 6, 6, 6), 0, 0));
contentPanel.setVisible(false);
}
{
advancedPanel = new JPanel(new GridBagLayout());
add(advancedPanel, new GridBagConstraints(1, 2, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH,
new Insets(0, 6, 6, 6), 0, 0));
advancedPanel.setVisible(false);
}
titlePanel.addMouseListener(new MouseAdapter() {
public void mouseClicked (MouseEvent event) {
if(!isAlwaysShown)
showContent(!contentPanel.isVisible());
}
});
activeButton.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
activate();
}
});
advancedButton.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
advancedPanel.setVisible(advancedButton.isSelected());
}
});
removeButton.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
removePanel();
}
});
}
protected void removePanel () {
Container parent = this.getParent();
parent.remove(this);
parent.validate();
parent.repaint();
}
public void setName(String name){
this.name = name;
nameLabel.setText(name);
}
public void setDescription(String desc){
description = desc;
descriptionLabel.setText(desc);
}
protected void addContent(int row, int column, JComponent component){
addContent(row, column, component, true, GridBagConstraints.CENTER, GridBagConstraints.BOTH);
}
protected void addContent(int row, int column, JComponent component, boolean addBorder){
addContent(row, column, component, addBorder, GridBagConstraints.CENTER, GridBagConstraints.BOTH);
}
protected void addContent(int row, int column, JComponent component, int anchor, int fill){
addContent(row, column, component, true, anchor, fill);
}
protected void addContent(int row, int column, JComponent component, boolean addBorders, int anchor, int fill, float wx, float wy){
addContent(contentPanel, row, column, component, addBorders, anchor, fill, wx, wy);
}
protected void addContent(int row, int column, JComponent component, boolean addBorders, int anchor, int fill){
addContent(row, column, component, addBorders, anchor, fill, 1, 1);
}
public void setValue (T value) {
this.value = value;
activeButton.setVisible(value == null ? false : !isAlwaysActive);
removeButton.setVisible(isRemovable);
}
public static void addContent( JPanel panel, int row, int column, JComponent component, boolean addBorders, int anchor, int fill, float wx, float wy){
if(addBorders) component.setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, java.awt.Color.black));
panel.add(component, new GridBagConstraints(column, row, 1, 1, wx, wy, anchor, fill,
new Insets(0, 0, 0, 0), 0, 0));
}
protected static <K> void setValue(JSpinner spinner, K object){
ChangeListener[] listeners = spinner.getChangeListeners();
ChangeListener listener = null;
if(listeners != null && listeners.length >0){
listener = listeners[0];
spinner.removeChangeListener(listener);
}
spinner.setValue(object);
if(listener != null) spinner.addChangeListener(listener);
}
protected static void setValue(JCheckBox checkBox, boolean isSelected){
ActionListener[] listeners = checkBox.getActionListeners();
ActionListener listener = null;
if(listeners != null && listeners.length >0){
listener = listeners[0];
checkBox.removeActionListener(listener);
}
checkBox.setSelected(isSelected);
if(listener != null) checkBox.addActionListener(listener);
}
protected static <K> void setValue(Slider slider, float value){
ChangeListener[] listeners = slider.spinner.getChangeListeners();
ChangeListener listener = null;
if(listeners != null && listeners.length >0){
listener = listeners[0];
slider.spinner.removeChangeListener(listener);
}
slider.setValue(value);
if(listener != null) slider.spinner.addChangeListener(listener);
}
protected static void setValue (DefaultTableModel tableModel, Object value, int row, int column) {
TableModelListener[] listeners = tableModel.getTableModelListeners();
TableModelListener listener = null;
if(listeners != null && listeners.length >0){
listener = listeners[0];
tableModel.removeTableModelListener(listener);
}
tableModel.setValueAt(value, row, column);
if(listener != null) tableModel.addTableModelListener(listener);
}
}