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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2020, Arnaud Roques
*
* Project Info: http://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* http://plantuml.com/patreon (only 1$ per month!)
* http://plantuml.com/paypal
*
* This file is part of PlantUML.
*
* PlantUML 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.
*
* PlantUML 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
*
* Original Author: Arnaud Roques
*
*
*/
package net.sourceforge.plantuml.sequencediagram.teoz;
import java.awt.geom.Dimension2D;
import net.sourceforge.plantuml.ISkinParam;
import net.sourceforge.plantuml.SkinParamBackcolored;
import net.sourceforge.plantuml.cucadiagram.Display;
import net.sourceforge.plantuml.graphic.StringBounder;
import net.sourceforge.plantuml.real.Real;
import net.sourceforge.plantuml.sequencediagram.Event;
import net.sourceforge.plantuml.sequencediagram.GroupingLeaf;
import net.sourceforge.plantuml.skin.Component;
import net.sourceforge.plantuml.skin.ComponentType;
import net.sourceforge.plantuml.skin.rose.Rose;
import net.sourceforge.plantuml.ugraphic.UGraphic;
public class ElseTile extends AbstractTile implements TileWithCallbackY {
private final Rose skin;
private final ISkinParam skinParam;
private final GroupingLeaf anElse;
private final Tile parent;
public Event getEvent() {
return anElse;
}
@Override
public double getYPoint(StringBounder stringBounder) {
return 0;
}
public ElseTile(GroupingLeaf anElse, Rose skin, ISkinParam skinParam, Tile parent) {
this.anElse = anElse;
this.skin = skin;
this.skinParam = skinParam;
this.parent = parent;
}
public Component getComponent(StringBounder stringBounder) {
// final Display display = Display.create(anElse.getTitle());
final ISkinParam tmp = new SkinParamBackcolored(skinParam, anElse.getBackColorElement(),
anElse.getBackColorGeneral());
final Display display = Display.create(anElse.getComment());
final Component comp = skin.createComponent(anElse.getUsedStyles(), ComponentType.GROUPING_ELSE, null, tmp,
display);
return comp;
}
public void drawU(UGraphic ug) {
// final StringBounder stringBounder = ug.getStringBounder();
// final Component comp = getComponent(stringBounder);
// final Dimension2D dim = comp.getPreferredDimension(stringBounder);
// final Real min = getMinX(stringBounder);
// final Real max = getMaxX(stringBounder);
// final Context2D context = (Context2D) ug;
// double height = dim.getHeight();
// // if (context.isBackground() && parent instanceof GroupingTile) {
// // final double startingY = ((GroupingTile) parent).getStartY();
// // final double totalParentHeight = parent.getPreferredHeight(stringBounder);
// // height = totalParentHeight - (startingY - y);
// // }
// final Area area = new Area(max.getCurrentValue() - min.getCurrentValue(), height);
// ug = ug.apply(new UTranslate(min.getCurrentValue(), 0));
// comp.drawU(ug, area, context);
}
public double getPreferredHeight(StringBounder stringBounder) {
final Component comp = getComponent(stringBounder);
final Dimension2D dim = comp.getPreferredDimension(stringBounder);
double height = dim.getHeight();
if (anElse.getComment() != null) {
height += 10;
}
return height;
}
public void addConstraints(StringBounder stringBounder) {
// final Component comp = getComponent(stringBounder);
// final Dimension2D dim = comp.getPreferredDimension(stringBounder);
// final double width = dim.getWidth();
}
public Real getMinX(StringBounder stringBounder) {
return parent.getMinX(stringBounder);
}
public Real getMaxX(StringBounder stringBounder) {
final Component comp = getComponent(stringBounder);
final Dimension2D dim = comp.getPreferredDimension(stringBounder);
return getMinX(stringBounder).addFixed(dim.getWidth());
}
private double y;
public void callbackY(double y) {
this.y = y;
}
public double getCallbackY() {
return y;
}
}
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