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/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2017, 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.graphic;
import java.awt.geom.Dimension2D;
import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.ugraphic.UGraphic;
import net.sourceforge.plantuml.ugraphic.UTranslate;
abstract class USymbolSimpleAbstract extends USymbol {
public TextBlock asSmall(TextBlock name, final TextBlock label, final TextBlock stereotype, final SymbolContext symbolContext) {
if (stereotype == null) {
throw new IllegalArgumentException();
}
final TextBlock stickman = getDrawing(symbolContext);
return new AbstractTextBlock() {
public void drawU(UGraphic ug) {
final StringBounder stringBounder = ug.getStringBounder();
final Dimension2D dimName = label.calculateDimension(stringBounder);
final Dimension2D dimStereo = stereotype.calculateDimension(stringBounder);
final Dimension2D dimStickMan = stickman.calculateDimension(stringBounder);
final Dimension2D dimTotal = calculateDimension(stringBounder);
final double stickmanX = (dimTotal.getWidth() - dimStickMan.getWidth()) / 2;
final double stickmanY = dimStereo.getHeight();
ug = symbolContext.apply(ug);
stickman.drawU(ug.apply(new UTranslate(stickmanX, stickmanY)));
final double labelX = (dimTotal.getWidth() - dimName.getWidth()) / 2;
final double labelY = dimStickMan.getHeight() + dimStereo.getHeight();
label.drawU(ug.apply(new UTranslate(labelX, labelY)));
final double stereoX = (dimTotal.getWidth() - dimStereo.getWidth()) / 2;
stereotype.drawU(ug.apply(new UTranslate(stereoX, 0)));
}
public Dimension2D calculateDimension(StringBounder stringBounder) {
final Dimension2D dimName = label.calculateDimension(stringBounder);
final Dimension2D dimStereo = stereotype.calculateDimension(stringBounder);
final Dimension2D dimActor = stickman.calculateDimension(stringBounder);
return Dimension2DDouble.mergeLayoutT12B3(dimStereo, dimActor, dimName);
}
};
}
abstract protected TextBlock getDrawing(final SymbolContext symbolContext);
public TextBlock asBig(final TextBlock title, TextBlock stereotype, final double width, final double height,
final SymbolContext symbolContext) {
throw new UnsupportedOperationException();
}
}
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