/*******************************************************************************
* GenPlay, Einstein Genome Analyzer
* Copyright (C) 2009, 2014 Albert Einstein College of Medicine
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* Authors: Julien Lajugie <julien.lajugie@einstein.yu.edu>
* Nicolas Fourel <nicolas.fourel@einstein.yu.edu>
* Eric Bouhassira <eric.bouhassira@einstein.yu.edu>
*
* Website: <http://genplay.einstein.yu.edu>
******************************************************************************/
package edu.yu.einstein.genplay.gui.action.layer.binlayer;
import javax.swing.ActionMap;
import edu.yu.einstein.genplay.core.operation.Operation;
import edu.yu.einstein.genplay.core.operation.binList.BLODensity;
import edu.yu.einstein.genplay.dataStructure.list.genomeWideList.SCWList.binList.BinList;
import edu.yu.einstein.genplay.gui.action.TrackListActionOperationWorker;
import edu.yu.einstein.genplay.gui.dialog.NumberOptionPane;
import edu.yu.einstein.genplay.gui.dialog.trackChooser.TrackChooser;
import edu.yu.einstein.genplay.gui.track.Track;
import edu.yu.einstein.genplay.gui.track.layer.BinLayer;
import edu.yu.einstein.genplay.util.colors.Colors;
/**
* Computes the densities of none null bins of the selected {@link BinLayer}
* @author Julien Lajugie
*/
public class BLADensity extends TrackListActionOperationWorker<BinList> {
private static final long serialVersionUID = 8669677084318132021L; // generated ID
private static final String ACTION_NAME = "Density"; // action name
private static final String DESCRIPTION =
"Computes the densities of none null bins of the selected layer" + HELP_TOOLTIP_SUFFIX;// tooltip
private static final String HELP_URL = "http://genplay.einstein.yu.edu/wiki/index.php/Documentation#Density";
private BinLayer selectedLayer; // selected layer
private Track resultTrack; // result track
private Number halfWidth; // half width
/**
* key of the action in the {@link ActionMap}
*/
public static final String ACTION_KEY = BLADensity.class.getName();
/**
* Creates an instance of {@link BLADensity}
*/
public BLADensity() {
super();
putValue(NAME, ACTION_NAME);
putValue(ACTION_COMMAND_KEY, ACTION_KEY);
putValue(SHORT_DESCRIPTION, DESCRIPTION);
putValue(HELP_URL_KEY, HELP_URL);
}
@Override
protected void doAtTheEnd(BinList actionResult) {
if (actionResult != null) {
BinLayer newLayer = new BinLayer(resultTrack, actionResult, "Densities of " + selectedLayer.getName());
// add info to the history
newLayer.getHistory().add("Result of the density calculation of " + selectedLayer.getName() + ", Half Width = " + halfWidth);
newLayer.getHistory().add("Window Size = " + actionResult.getBinSize() + "bp", Colors.GREY);
resultTrack.getLayers().add(newLayer);
}
}
@Override
public Operation<BinList> initializeOperation() {
selectedLayer = (BinLayer) getValue("Layer");
if (selectedLayer != null) {
BinList binList = selectedLayer.getData();
halfWidth = NumberOptionPane.getValue(getRootPane(), "Enter Value", "<html>Enter the half width<br><center>(in number of bins)</center></html>", 1, Integer.MAX_VALUE, 5);
if(halfWidth != null) {
resultTrack = TrackChooser.getTracks(getRootPane(), "Choose A Track", "Generate the result on track:", getTrackListPanel().getModel().getTracks());
if (resultTrack != null) {
Operation<BinList> operation = new BLODensity(binList, halfWidth.intValue());
return operation;
}
}
}
return null;
}
}