1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gui_reader.cc Sat Dec 17 20:55:41 2005 +0000
1.3 @@ -0,0 +1,33 @@
1.4 +#include "gui_reader.h"
1.5 +#include "xml.h"
1.6 +#include "mapstorage.h"
1.7 +#include <lemon/xy.h>
1.8 +#include <vector>
1.9 +
1.10 +bool GuiReader::header(const std::string& line)
1.11 +{
1.12 + std::istringstream ls(line);
1.13 + std::string head;
1.14 + ls >> head;
1.15 + return head == "@gui";
1.16 +}
1.17 +
1.18 +void GuiReader::read(std::istream& is)
1.19 +{
1.20 + XmlIo x(is);
1.21 + std::map<int, xy<double> > m;
1.22 + x("arrow_pos", m);
1.23 +
1.24 + if ((int)m.size() != countEdges(mapstorage->graph)) return;
1.25 +
1.26 + for (EdgeIt e(mapstorage->graph); e != INVALID; ++e)
1.27 + {
1.28 + int edgeid = (int)(*mapstorage->edgemap_storage["id"])[e];
1.29 + mapstorage->arrow_pos.set(e, m[edgeid]);
1.30 + }
1.31 + mapstorage->ArrowPosReadOK();
1.32 +}
1.33 +
1.34 +GuiReader::GuiReader(LemonReader& reader, MapStorage* ms) : Parent(reader), mapstorage(ms)
1.35 +{
1.36 +}