mirror of https://github.com/octoleo/plantuml.git
91 lines
3.3 KiB
Java
91 lines
3.3 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2017, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.skin.rose;
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import java.awt.geom.Dimension2D;
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import net.sourceforge.plantuml.ISkinSimple;
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import net.sourceforge.plantuml.LineBreakStrategy;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.graphic.FontConfiguration;
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import net.sourceforge.plantuml.graphic.HorizontalAlignment;
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import net.sourceforge.plantuml.graphic.StringBounder;
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import net.sourceforge.plantuml.graphic.SymbolContext;
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import net.sourceforge.plantuml.skin.AbstractTextualComponent;
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import net.sourceforge.plantuml.skin.Area;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.URectangle;
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import net.sourceforge.plantuml.ugraphic.UTranslate;
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public class ComponentRoseEnglober extends AbstractTextualComponent {
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private final SymbolContext symbolContext;
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public ComponentRoseEnglober(SymbolContext symbolContext, Display strings, FontConfiguration font,
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ISkinSimple spriteContainer) {
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super(LineBreakStrategy.NONE, strings, font, HorizontalAlignment.CENTER, 3, 3, 1, spriteContainer, false, null,
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null);
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this.symbolContext = symbolContext;
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}
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@Override
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protected void drawBackgroundInternalU(UGraphic ug, Area area) {
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final Dimension2D dimensionToUse = area.getDimensionToUse();
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ug = symbolContext.transparentBackColorToNull().apply(ug);
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ug.draw(new URectangle(dimensionToUse.getWidth(), dimensionToUse.getHeight()));
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final double xpos = (dimensionToUse.getWidth() - getPureTextWidth(ug.getStringBounder())) / 2;
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getTextBlock().drawU(ug.apply(new UTranslate(xpos, 0)));
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}
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@Override
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protected void drawInternalU(UGraphic ug, Area area) {
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// ug.getParam().setColor(Color.RED);
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// ug.getParam().setBackcolor(Color.YELLOW);
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// ug.draw(0, 0, new URectangle(dimensionToUse.getWidth(),
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// dimensionToUse.getHeight()));
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}
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@Override
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public double getPreferredHeight(StringBounder stringBounder) {
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return getTextHeight(stringBounder) + 3;
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}
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@Override
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public double getPreferredWidth(StringBounder stringBounder) {
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return getTextWidth(stringBounder);
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}
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}
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