/*******************************************************************************
* 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.JPanel;
import com.badlogic.gdx.graphics.g3d.particles.values.ScaledNumericValue;
import com.badlogic.gdx.tools.particleeditor.Chart;
/** @author Inferno */
class PercentagePanel extends ParticleValuePanel<ScaledNumericValue> {
JButton expandButton;
Chart chart;
public PercentagePanel (FlameMain editor, ScaledNumericValue value, String chartTitle, String name, String description) {
super(editor, name, description);
initializeComponents(chartTitle);
setValue(value);
}
@Override
public void setValue (ScaledNumericValue value) {
super.setValue(value);
if(value == null) return;
chart.setValues(this.value.getTimeline(), this.value.getScaling());
}
private void initializeComponents (String chartTitle) {
JPanel contentPanel = getContentPanel();
{
chart = new Chart(chartTitle) {
public void pointsChanged () {
value.setTimeline(chart.getValuesX());
value.setScaling(chart.getValuesY());
}
};
chart.setPreferredSize(new Dimension(150, 62));
contentPanel.add(chart, new GridBagConstraints(0, 0, 1, 1, 0, 0, GridBagConstraints.WEST, GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0), 0, 0));
}
{
expandButton = new JButton("+");
expandButton.setBorder(BorderFactory.createEmptyBorder(4, 10, 4, 10));
contentPanel.add(expandButton, new GridBagConstraints(1, 0, 1, 1, 1, 0, GridBagConstraints.NORTHWEST,
GridBagConstraints.NONE, new Insets(0, 6, 0, 0), 0, 0));
}
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, 62));
expandButton.setText("+");
chartConstraints.weightx = 0;
expandButtonConstraints.weightx = 1;
}
layout.setConstraints(chart, chartConstraints);
layout.setConstraints(expandButton, expandButtonConstraints);
chart.revalidate();
}
});
}
}