mirror of https://github.com/octoleo/plantuml.git
106 lines
3.6 KiB
Java
106 lines
3.6 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 2009-2024, Arnaud Roques
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*
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* Project Info: https://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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* https://plantuml.com/patreon (only 1$ per month!)
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* https://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.klimt.shape;
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import net.atmp.InnerStrategy;
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import net.sourceforge.plantuml.klimt.LineBreakStrategy;
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import net.sourceforge.plantuml.klimt.UTranslate;
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import net.sourceforge.plantuml.klimt.color.HColor;
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import net.sourceforge.plantuml.klimt.creole.CreoleMode;
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import net.sourceforge.plantuml.klimt.creole.Display;
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import net.sourceforge.plantuml.klimt.drawing.UGraphic;
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import net.sourceforge.plantuml.klimt.font.FontConfiguration;
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import net.sourceforge.plantuml.klimt.font.StringBounder;
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import net.sourceforge.plantuml.klimt.geom.HorizontalAlignment;
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import net.sourceforge.plantuml.klimt.geom.MagneticBorder;
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import net.sourceforge.plantuml.klimt.geom.MinMax;
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import net.sourceforge.plantuml.klimt.geom.XDimension2D;
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import net.sourceforge.plantuml.klimt.geom.XPoint2D;
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import net.sourceforge.plantuml.klimt.geom.XRectangle2D;
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import net.sourceforge.plantuml.style.ISkinSimple;
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public class TextBlockTitle implements TextBlock {
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private final double outMargin = 2;
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private final TextBlock textBlock;
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TextBlockTitle(FontConfiguration font, Display stringsToDisplay, ISkinSimple spriteContainer) {
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if (stringsToDisplay.size() == 1 && stringsToDisplay.get(0).length() == 0) {
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throw new IllegalArgumentException();
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}
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final LineBreakStrategy lineBreak = LineBreakStrategy.NONE;
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textBlock = stringsToDisplay.create0(font, HorizontalAlignment.CENTER, spriteContainer, lineBreak,
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CreoleMode.FULL, null, null);
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}
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public final void drawU(UGraphic ug) {
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textBlock.drawU(ug.apply(UTranslate.dx(outMargin)));
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}
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public XDimension2D calculateDimension(StringBounder stringBounder) {
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final XDimension2D textDim = textBlock.calculateDimension(stringBounder);
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final double width = textDim.getWidth() + outMargin * 2;
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final double height = textDim.getHeight();
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return new XDimension2D(width, height);
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}
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public MinMax getMinMax(StringBounder stringBounder) {
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throw new UnsupportedOperationException();
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}
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public XRectangle2D getInnerPosition(String member, StringBounder stringBounder, InnerStrategy strategy) {
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return null;
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}
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@Override
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public MagneticBorder getMagneticBorder() {
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return new MagneticBorder() {
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@Override
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public UTranslate getForceAt(StringBounder stringBounder, XPoint2D position) {
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return textBlock.getMagneticBorder().getForceAt(stringBounder, position.move(-outMargin, 0));
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}
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};
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}
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@Override
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public HColor getBackcolor() {
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return textBlock.getBackcolor();
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}
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}
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