/*
Copyright 2008-2011 Gephi
Authors : Mathieu Bastian
Website : http://www.gephi.org
This file is part of Gephi.
DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
Copyright 2011 Gephi Consortium. All rights reserved.
The contents of this file are subject to the terms of either the GNU
General Public License Version 3 only ("GPL") or the Common
Development and Distribution License("CDDL") (collectively, the
"License"). You may not use this file except in compliance with the
License. You can obtain a copy of the License at
http://gephi.org/about/legal/license-notice/
or /cddl-1.0.txt and /gpl-3.0.txt. See the License for the
specific language governing permissions and limitations under the
License. When distributing the software, include this License Header
Notice in each file and include the License files at
/cddl-1.0.txt and /gpl-3.0.txt. If applicable, add the following below the
License Header, with the fields enclosed by brackets [] replaced by
your own identifying information:
"Portions Copyrighted [year] [name of copyright owner]"
If you wish your version of this file to be governed by only the CDDL
or only the GPL Version 3, indicate your decision by adding
"[Contributor] elects to include this software in this distribution
under the [CDDL or GPL Version 3] license." If you do not indicate a
single choice of license, a recipient has the option to distribute
your version of this file under either the CDDL, the GPL Version 3 or
to extend the choice of license to its licensees as provided above.
However, if you add GPL Version 3 code and therefore, elected the GPL
Version 3 license, then the option applies only if the new code is
made subject to such option by the copyright holder.
Contributor(s):
Portions Copyrighted 2011 Gephi Consortium.
*/
package org.gephi.timeline;
import java.util.concurrent.atomic.AtomicBoolean;
import org.gephi.dynamic.api.DynamicModel;
import org.gephi.dynamic.api.DynamicModel.TimeFormat;
import org.gephi.timeline.api.TimelineChart;
import org.gephi.timeline.api.TimelineModel;
/**
*
* @author Mathieu Bastian
*/
public class TimelineModelImpl implements TimelineModel {
private boolean enabled;
private DynamicModel dynamicModel;
private double customMin;
private double customMax;
//Animation
private int playDelay;
private AtomicBoolean playing;
private double playStep;
private PlayMode playMode;
//Chart
private TimelineChart chart;
//MinMax
private double previousMin;
private double previousMax;
public TimelineModelImpl(DynamicModel dynamicModel) {
this.dynamicModel = dynamicModel;
this.customMin = dynamicModel.getMin();
this.customMax = dynamicModel.getMax();
this.previousMin = customMin;
this.previousMax = customMax;
playDelay = 100;
playStep = 0.01;
playing = new AtomicBoolean(false);
playMode = PlayMode.TWO_BOUNDS;
}
@Override
public boolean isEnabled() {
return enabled;
}
@Override
public double getMin() {
return dynamicModel.getMin();
}
@Override
public double getMax() {
return dynamicModel.getMax();
}
public double getPreviousMin() {
return previousMin;
}
public double getPreviousMax() {
return previousMax;
}
public void setPreviousMax(double previousMax) {
this.previousMax = previousMax;
}
public void setPreviousMin(double previousMin) {
this.previousMin = previousMin;
}
@Override
public double getCustomMin() {
return customMin;
}
@Override
public double getCustomMax() {
return customMax;
}
@Override
public boolean hasCustomBounds() {
return customMax != dynamicModel.getMax() || customMin != dynamicModel.getMin();
}
@Override
public double getIntervalStart() {
double vi = dynamicModel.getVisibleInterval().getLow();
if(Double.isInfinite(vi)) {
return getCustomMin();
}
return vi;
}
@Override
public double getIntervalEnd() {
double vi = dynamicModel.getVisibleInterval().getHigh();
if(Double.isInfinite(vi)) {
return getCustomMax();
}
return vi;
}
@Override
public TimeFormat getTimeFormat() {
return dynamicModel.getTimeFormat();
}
public DynamicModel getDynamicModel() {
return dynamicModel;
}
public void setCustomMax(double customMax) {
this.customMax = customMax;
}
public void setCustomMin(double customMin) {
this.customMin = customMin;
}
public void setEnabled(boolean enabled) {
this.enabled = enabled;
}
@Override
public boolean hasValidBounds() {
return !Double.isInfinite(dynamicModel.getMin()) && !Double.isInfinite(dynamicModel.getMax());
}
@Override
public boolean isPlaying() {
return playing.get();
}
public void setPlaying(boolean playing) {
this.playing.set(playing);
}
@Override
public int getPlayDelay() {
return playDelay;
}
public void setPlayDelay(int playDelay) {
this.playDelay = playDelay;
}
@Override
public double getPlayStep() {
return playStep;
}
public void setPlayStep(double playStep) {
this.playStep = playStep;
}
@Override
public PlayMode getPlayMode() {
return playMode;
}
public void setPlayMode(PlayMode playMode) {
this.playMode = playMode;
}
@Override
public TimelineChart getChart() {
return chart;
}
public void setChart(TimelineChart chart) {
this.chart = chart;
}
}