Rev | Line | |
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[1860] | 1 | #include "gui_reader.h" |
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| 2 | #include "xml.h" |
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| 3 | #include "mapstorage.h" |
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| 4 | #include <lemon/xy.h> |
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| 5 | #include <vector> |
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| 6 | |
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| 7 | bool GuiReader::header(const std::string& line) |
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| 8 | { |
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| 9 | std::istringstream ls(line); |
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| 10 | std::string head; |
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| 11 | ls >> head; |
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| 12 | return head == "@gui"; |
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| 13 | } |
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| 14 | |
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| 15 | void GuiReader::read(std::istream& is) |
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| 16 | { |
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| 17 | XmlIo x(is); |
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| 18 | std::map<int, xy<double> > m; |
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| 19 | x("arrow_pos", m); |
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| 20 | |
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| 21 | if ((int)m.size() != countEdges(mapstorage->graph)) return; |
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| 22 | |
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| 23 | for (EdgeIt e(mapstorage->graph); e != INVALID; ++e) |
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| 24 | { |
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| 25 | int edgeid = (int)(*mapstorage->edgemap_storage["id"])[e]; |
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| 26 | mapstorage->arrow_pos.set(e, m[edgeid]); |
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| 27 | } |
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| 28 | mapstorage->ArrowPosReadOK(); |
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| 29 | } |
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| 30 | |
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| 31 | GuiReader::GuiReader(LemonReader& reader, MapStorage* ms) : Parent(reader), mapstorage(ms) |
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| 32 | { |
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| 33 | } |
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