gui/gui_writer.cc
author klao
Fri, 03 Mar 2006 21:49:39 +0000
changeset 1997 b7a70cdb5520
child 2063 9535436aaa9f
permissions -rw-r--r--
Bugfix: an ugly artefact of the 'id' -> 'label' renaming
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#include "gui_writer.h"
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#include "xml.h"
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#include "mapstorage.h"
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#include <lemon/xy.h>
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#include <vector>
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std::string GuiWriter::header()
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{
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  return "@gui";
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}
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void GuiWriter::write(std::ostream& os)
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{
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  XmlIo x(os);
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  std::map<int, xy<double> > m;
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  for (EdgeIt e(mapstorage->graph); e != INVALID; ++e)
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  {
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    int edgeid = (int)(*(mapstorage->edgemap_storage["id"]))[e];
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    m[edgeid] = mapstorage->arrow_pos[e];
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  }
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  x("arrow_pos", m);
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}
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GuiWriter::GuiWriter(LemonWriter& writer, MapStorage* ms) : Parent(writer), mapstorage(ms)
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{
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}