/*******************************************************************************
* 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.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import com.badlogic.gdx.graphics.g3d.particles.values.ScaledNumericValue;
import com.badlogic.gdx.tools.particleeditor.Chart;
/** @author Inferno */
class ScaledNumericPanel extends ParticleValuePanel<ScaledNumericValue> {
Slider lowMinSlider, lowMaxSlider;
Slider highMinSlider, highMaxSlider;
JCheckBox relativeCheckBox;
Chart chart;
JPanel formPanel;
JButton expandButton;
JButton lowRangeButton;
JButton highRangeButton;
public ScaledNumericPanel (FlameMain editor, ScaledNumericValue value, String chartTitle, String name, String description){
this(editor, value, chartTitle, name, description, true);
}
public ScaledNumericPanel (FlameMain editor, ScaledNumericValue value,
String chartTitle, String name, String description, boolean isAlwaysActive){
super(editor, name, description, isAlwaysActive);
initializeComponents(chartTitle);
setValue(value);
}
public JPanel getFormPanel () {
return formPanel;
}
private void initializeComponents (String chartTitle) {
JPanel contentPanel = getContentPanel();
{
formPanel = new JPanel(new GridBagLayout());
contentPanel.add(formPanel, new GridBagConstraints(5, 5, 1, 1, 0, 0, GridBagConstraints.EAST, GridBagConstraints.NONE,
new Insets(0, 0, 0, 6), 0, 0));
{
JLabel label = new JLabel("High:");
formPanel.add(label, new GridBagConstraints(2, 1, 1, 1, 0, 0, GridBagConstraints.EAST, GridBagConstraints.NONE,
new Insets(0, 0, 0, 6), 0, 0));
}
{
highMinSlider = new Slider(0, -999999, 999999, 1f);
formPanel.add(highMinSlider, new GridBagConstraints(3, 1, 1, 1, 0, 0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
}
{
highMaxSlider = new Slider(0, -999999, 999999, 1f);
formPanel.add(highMaxSlider, new GridBagConstraints(4, 1, 1, 1, 0, 0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(0, 6, 0, 0), 0, 0));
}
{
highRangeButton = new JButton("<");
highRangeButton.setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
formPanel.add(highRangeButton, new GridBagConstraints(5, 1, 1, 1, 0.0, 0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(0, 1, 0, 0), 0, 0));
}
{
JLabel label = new JLabel("Low:");
formPanel.add(label, new GridBagConstraints(2, 2, 1, 1, 0, 0, GridBagConstraints.EAST, GridBagConstraints.NONE,
new Insets(0, 0, 0, 6), 0, 0));
}
{
lowMinSlider = new Slider(0, -999999, 999999, 1f);
formPanel.add(lowMinSlider, new GridBagConstraints(3, 2, 1, 1, 0, 0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
}
{
lowMaxSlider = new Slider(0, -999999, 999999, 1f);
formPanel.add(lowMaxSlider, new GridBagConstraints(4, 2, 1, 1, 0, 0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(0, 6, 0, 0), 0, 0));
}
{
lowRangeButton = new JButton("<");
lowRangeButton.setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
formPanel.add(lowRangeButton, new GridBagConstraints(5, 2, 1, 1, 0.0, 0, GridBagConstraints.WEST,
GridBagConstraints.NONE, new Insets(0, 1, 0, 0), 0, 0));
}
}
{
chart = new Chart(chartTitle) {
public void pointsChanged () {
value.setTimeline(chart.getValuesX());
value.setScaling(chart.getValuesY());
}
};
contentPanel.add(chart, new GridBagConstraints(6, 5, 1, 1, 0, 0, GridBagConstraints.CENTER, GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0), 0, 0));
chart.setPreferredSize(new Dimension(150, 30));
}
{
expandButton = new JButton("+");
contentPanel.add(expandButton, new GridBagConstraints(7, 5, 1, 1, 1, 0, GridBagConstraints.SOUTHWEST,
GridBagConstraints.NONE, new Insets(0, 5, 0, 0), 0, 0));
expandButton.setBorder(BorderFactory.createEmptyBorder(4, 8, 4, 8));
}
{
relativeCheckBox = new JCheckBox("Relative");
contentPanel.add(relativeCheckBox, new GridBagConstraints(7, 5, 1, 1, 0, 0, GridBagConstraints.NORTHWEST,
GridBagConstraints.NONE, new Insets(0, 6, 0, 0), 0, 0));
}
lowMinSlider.addChangeListener(new ChangeListener() {
public void stateChanged (ChangeEvent event) {
ScaledNumericPanel.this.value.setLowMin(lowMinSlider.getValue());
if (!lowMaxSlider.isVisible()) ScaledNumericPanel.this.value.setLowMax(lowMinSlider.getValue());
}
});
lowMaxSlider.addChangeListener(new ChangeListener() {
public void stateChanged (ChangeEvent event) {
ScaledNumericPanel.this.value.setLowMax(lowMaxSlider.getValue());
}
});
highMinSlider.addChangeListener(new ChangeListener() {
public void stateChanged (ChangeEvent event) {
ScaledNumericPanel.this.value.setHighMin(highMinSlider.getValue());
if (!highMaxSlider.isVisible()) ScaledNumericPanel.this.value.setHighMax(highMinSlider.getValue());
}
});
highMaxSlider.addChangeListener(new ChangeListener() {
public void stateChanged (ChangeEvent event) {
ScaledNumericPanel.this.value.setHighMax(highMaxSlider.getValue());
}
});
relativeCheckBox.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
ScaledNumericPanel.this.value.setRelative(relativeCheckBox.isSelected());
}
});
lowRangeButton.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
boolean visible = !lowMaxSlider.isVisible();
lowMaxSlider.setVisible(visible);
lowRangeButton.setText(visible ? "<" : ">");
GridBagLayout layout = (GridBagLayout)formPanel.getLayout();
GridBagConstraints constraints = layout.getConstraints(lowRangeButton);
constraints.gridx = visible ? 5 : 4;
layout.setConstraints(lowRangeButton, constraints);
Slider slider = visible ? lowMaxSlider : lowMinSlider;
ScaledNumericPanel.this.value.setLowMax(slider.getValue());
}
});
highRangeButton.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
boolean visible = !highMaxSlider.isVisible();
highMaxSlider.setVisible(visible);
highRangeButton.setText(visible ? "<" : ">");
GridBagLayout layout = (GridBagLayout)formPanel.getLayout();
GridBagConstraints constraints = layout.getConstraints(highRangeButton);
constraints.gridx = visible ? 5 : 4;
layout.setConstraints(highRangeButton, constraints);
Slider slider = visible ? highMaxSlider : highMinSlider;
ScaledNumericPanel.this.value.setHighMax(slider.getValue());
}
});
expandButton.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent event) {
chart.setExpanded(!chart.isExpanded());
boolean expanded = chart.isExpanded();
GridBagLayout layout = (GridBagLayout)getContentPanel().getLayout();
GridBagConstraints chartConstraints = layout.getConstraints(chart);
GridBagConstraints expandButtonConstraints = layout.getConstraints(expandButton);
if (expanded) {
chart.setPreferredSize(new Dimension(150, 200));
expandButton.setText("-");
chartConstraints.weightx = 1;
expandButtonConstraints.weightx = 0;
} else {
chart.setPreferredSize(new Dimension(150, 30));
expandButton.setText("+");
chartConstraints.weightx = 0;
expandButtonConstraints.weightx = 1;
}
layout.setConstraints(chart, chartConstraints);
layout.setConstraints(expandButton, expandButtonConstraints);
relativeCheckBox.setVisible(!expanded);
formPanel.setVisible(!expanded);
chart.revalidate();
}
});
}
@Override
public void setValue(ScaledNumericValue value){
super.setValue(value);
if(this.value == null)return;
setValue(lowMinSlider, this.value.getLowMin());
setValue(lowMaxSlider, this.value.getLowMax());
setValue(highMinSlider, this.value.getHighMin());
setValue(highMaxSlider, this.value.getHighMax());
chart.setValues(this.value.getTimeline(), this.value.getScaling());
setValue(relativeCheckBox, this.value.isRelative());
if ( (this.value.getLowMin() == this.value.getLowMax() && lowMaxSlider.isVisible()) ||
(this.value.getLowMin() != this.value.getLowMax() && !lowMaxSlider.isVisible()) ) {
lowRangeButton.doClick(0);
}
if ( ((this.value.getHighMin() == this.value.getHighMax()) && highMaxSlider.isVisible()) ||
((this.value.getHighMin() != this.value.getHighMax()) && !highMaxSlider.isVisible()) )
highRangeButton.doClick(0);
}
public Chart getChart(){
return chart;
}
}