/*
* #%L
* org.gitools.mutex
* %%
* Copyright (C) 2013 - 2014 Universitat Pompeu Fabra - Biomedical Genomics group
* %%
* 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/gpl-3.0.html>.
* #L%
*/
package org.gitools.plugins.mutex.actions;
import org.gitools.plugins.mutex.MutualExclusiveBookmark;
import org.gitools.plugins.mutex.ui.IMutualExclusiveAction;
import org.gitools.ui.core.HeatmapPosition;
import org.gitools.ui.core.actions.HeatmapAction;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
import static org.gitools.ui.core.interaction.Interaction.highlighting;
import static org.gitools.ui.core.interaction.Interaction.none;
import static org.gitools.ui.core.interaction.InteractionStatus.setInteractionStatus;
public class HighlightMutualExclusiveBookmarkAction extends HeatmapAction implements IMutualExclusiveAction {
MutualExclusiveBookmark bookmark;
private static ScheduledExecutorService EXECUTOR = Executors.newSingleThreadScheduledExecutor();
private ScheduledFuture<?> updating = null;
public HighlightMutualExclusiveBookmarkAction(MutualExclusiveBookmark bookmark) {
super("<html><i>Highlight</i> mutual exclusive</html>");
this.bookmark = bookmark;
}
@Override
public void actionPerformed(ActionEvent e) {
setInteractionStatus(highlighting);
final List<String> rows = new ArrayList<>(bookmark.getRows());
final List<String> columns = new ArrayList<>(bookmark.getColumns());
final Color color = getHeatmap().getRows().getHighlightingColor();
if (updating != null && !updating.isDone()) {
reset();
updating.cancel(true);
}
Runnable runnable = new Runnable() {
@Override
public void run() {
int maxAlpha = color.getAlpha();
int step = maxAlpha / 16;
getHeatmap().getRows().setHighlightedLabels(new HashSet<String>(rows));
getHeatmap().getColumns().setHighlightedLabels(new HashSet<String>(columns));
for (int i = 0; i < maxAlpha; i = i + step) {
try {
Thread.currentThread().sleep(50);
Color c = new Color(
color.getRed(),
color.getGreen(),
color.getBlue(),
maxAlpha - i);
getHeatmap().getRows().setHighlightingColor(c);
getHeatmap().getColumns().setHighlightingColor(c);
} catch (InterruptedException e1) {
e1.printStackTrace();
}
}
reset();
setInteractionStatus(none);
}
};
updating = EXECUTOR.schedule(runnable, 10, TimeUnit.MILLISECONDS);
}
private void reset() {
getHeatmap().getRows().setHighlightedLabels(new HashSet<String>());
getHeatmap().getColumns().setHighlightedLabels(new HashSet<String>());
getHeatmap().getRows().resetHighlightColor();
}
@Override
public void onConfigure(MutualExclusiveBookmark object, HeatmapPosition position) {
bookmark = object;
}
}