mirror of https://github.com/octoleo/plantuml.git
93 lines
2.5 KiB
Java
93 lines
2.5 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 2009-2020, 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.graphic;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import net.sourceforge.plantuml.StringUtils;
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public class StyledString {
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private final String text;
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private final FontStyle style;
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private StyledString(String text, FontStyle style) {
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this.text = text;
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this.style = style;
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}
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@Override
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public String toString() {
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return style + "[" + text + "]";
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}
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public final String getText() {
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return text;
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}
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public final FontStyle getStyle() {
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return style;
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}
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public static List<StyledString> build(String s) {
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final List<StyledString> result = new ArrayList<StyledString>();
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while (s.length() > 0) {
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final int i1 = s.indexOf(StringUtils.BOLD_START);
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if (i1 == -1) {
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result.add(new StyledString(s, FontStyle.PLAIN));
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s = "";
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break;
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}
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final int i2 = s.indexOf(StringUtils.BOLD_END);
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if (i1 > 0)
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result.add(new StyledString(s.substring(0, i1), FontStyle.PLAIN));
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if (i2 == -1) {
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result.add(new StyledString(s.substring(i1 + 1), FontStyle.BOLD));
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s = "";
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} else {
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result.add(new StyledString(s.substring(i1 + 1, i2), FontStyle.BOLD));
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s = s.substring(i2 + 1);
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}
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}
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return Collections.unmodifiableList(result);
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}
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}
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