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97 lines
2.7 KiB
Java
97 lines
2.7 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 2009-2023, 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;
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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 java.util.Set;
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public class CMapData {
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private final StringBuilder stringBuilder = new StringBuilder();
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public String asString(String nameId) {
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return "<map id=\"" + nameId + "_map\" name=\"" + nameId + "_map\">\n" + stringBuilder.toString() + "</map>\n";
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}
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public boolean containsData() {
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return stringBuilder.length() > 0;
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}
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public void appendString(String s) {
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stringBuilder.append(s);
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}
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public void appendLong(long s) {
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stringBuilder.append(s);
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}
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private void appendUrl(int seq, Url url, double scale) {
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appendString("<area shape=\"rect\" id=\"id");
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appendLong(seq);
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appendString("\" href=\"");
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appendString(url.getUrl());
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appendString("\" title=\"");
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final String tooltip = url.getTooltip().replaceAll("\\\\n", BackSlash.NEWLINE).replaceAll("&", "&")
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.replaceAll("\"", """).replaceAll("\'", "'");
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appendString(tooltip);
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appendString("\" alt=\"\" coords=\"");
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appendString(url.getCoords(scale));
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appendString("\"/>");
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appendString(BackSlash.NEWLINE);
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}
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public static CMapData cmapString(Set<Url> allUrlEncountered, double scale) {
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final CMapData cmapdata = new CMapData();
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final List<Url> all = new ArrayList<>(allUrlEncountered);
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Collections.sort(all, Url.SURFACE_COMPARATOR);
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int seq = 1;
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for (Url u : all) {
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if (u.hasData() == false) {
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continue;
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}
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cmapdata.appendUrl(seq, u, scale);
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seq++;
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}
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return cmapdata;
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}
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}
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