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plantuml/src/net/sourceforge/plantuml/CMapData.java
2013-12-10 20:36:50 +01:00

93 lines
2.5 KiB
Java

/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2013, Arnaud Roques
*
* Project Info: http://plantuml.sourceforge.net
*
* 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.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* Original Author: Arnaud Roques
*
* Revision $Revision: 8368 $
*
*/
package net.sourceforge.plantuml;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
public class CMapData {
private final StringBuilder stringBuilder = new StringBuilder();
public String asString(String nameId) {
return "<map id=\"" + nameId + "_map\" name=\"" + nameId + "_map\">\n" + stringBuilder.toString() + "</map>\n";
}
public boolean containsData() {
return stringBuilder.length() > 0;
}
public void appendString(String s) {
stringBuilder.append(s);
}
public void appendLong(long s) {
stringBuilder.append(s);
}
public void appendUrl(int seq, Url url, double scale) {
appendString("<area shape=\"rect\" id=\"id");
appendLong(seq);
appendString("\" href=\"");
appendString(url.getUrl());
appendString("\" title=\"");
appendString(url.getTooltip());
appendString("\" alt=\"\" coords=\"");
appendString(url.getCoords(scale));
appendString("\"/>");
appendString("\n");
}
// private CMapData() {
// }
public static CMapData cmapString(Set<Url> allUrlEncountered, double scale) {
final CMapData cmapdata = new CMapData();
final List<Url> all = new ArrayList<Url>(allUrlEncountered);
Collections.sort(all, Url.SURFACE_COMPARATOR);
int seq = 1;
for (Url u : all) {
cmapdata.appendUrl(seq, u, scale);
seq++;
}
return cmapdata;
}
}