annotate base/XmlExportable.cpp @ 43:b8aae4f883b7
* More document structure / main window / file I/O work
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Chris Cannam |
date |
Fri, 10 Mar 2006 12:28:22 +0000 |
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149bb02a41ba |
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39ae3dee27b9 |
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1 /* -*- c-basic-offset: 4 -*- vi:set ts=8 sts=4 sw=4: */
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2
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3 /*
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4 A waveform viewer and audio annotation editor.
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5 Chris Cannam, Queen Mary University of London, 2005-2006
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6
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7 This is experimental software. Not for distribution.
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8 */
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9
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10 #include "XmlExportable.h"
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11 #include <map>
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12
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13 QString
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14 XmlExportable::encodeEntities(QString s)
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15 {
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16 s
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17 .replace("&", "&")
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18 .replace("<", "<")
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19 .replace(">", ">")
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20 .replace("\"", """)
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21 .replace("'", "'");
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22
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23 return s;
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24 }
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25
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26 QString
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27 XmlExportable::encodeColour(QColor c)
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28 {
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29 QString r, g, b;
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30
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31 r.setNum(c.red(), 16);
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32 if (c.red() < 16) r = "0" + r;
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33
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34 g.setNum(c.green(), 16);
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35 if (c.green() < 16) g = "0" + g;
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36
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37 b.setNum(c.blue(), 16);
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38 if (c.blue() < 16) b = "0" + b;
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39
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40 return "#" + r + g + b;
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41 }
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42
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43 int
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44 XmlExportable::getObjectExportId(const void * object)
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45 {
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46 static std::map<const void *, int> idMap;
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47 static int maxId = 0;
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48
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49 if (idMap.find(object) == idMap.end()) {
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50 idMap[object] = maxId++;
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51 }
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52
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53 return idMap[object];
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54 }
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55
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56
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