[89] | 1 | #include "map_win.h" |
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[81] | 2 | |
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[94] | 3 | MapWin::MapSelector::MapSelector(std::vector<std::string> ml, int identifier, bool edge):id(identifier),itisedge(edge),default_state(true),set_new_map(false) |
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[81] | 4 | { |
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[94] | 5 | update_list(ml); |
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[81] | 6 | |
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| 7 | cbt.set_active(0); |
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| 8 | |
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| 9 | //binding signal to the actual entry |
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| 10 | cbt.signal_changed().connect |
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| 11 | ( |
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[89] | 12 | sigc::mem_fun((*this), &MapWin::MapSelector::comboChanged), |
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[81] | 13 | false |
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| 14 | ); |
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| 15 | |
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| 16 | if(itisedge) |
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| 17 | { |
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| 18 | label=new Gtk::Label(edge_property_strings[id]); |
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| 19 | } |
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| 20 | else |
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| 21 | { |
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| 22 | label=new Gtk::Label(node_property_strings[id]); |
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| 23 | } |
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| 24 | |
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| 25 | label->set_width_chars(longest_property_string_length); |
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| 26 | |
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| 27 | defbut=new Gtk::Button(); |
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| 28 | defbut->set_label("Reset"); |
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| 29 | |
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| 30 | defbut->signal_pressed().connect |
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| 31 | ( |
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[89] | 32 | sigc::mem_fun(*this, &MapWin::MapSelector::reset) |
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[81] | 33 | ); |
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| 34 | |
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| 35 | newbut=new Gtk::Button(Gtk::Stock::NEW); |
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| 36 | |
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[82] | 37 | newbut->signal_pressed().connect |
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| 38 | ( |
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[89] | 39 | sigc::mem_fun(*this, &MapWin::MapSelector::new_but_pressed) |
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[82] | 40 | ); |
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| 41 | |
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[81] | 42 | add(*label); |
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| 43 | |
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| 44 | add(cbt); |
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| 45 | |
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| 46 | add(*defbut); |
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| 47 | add(*newbut); |
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| 48 | } |
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| 49 | |
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[89] | 50 | void MapWin::MapSelector::new_but_pressed() |
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[85] | 51 | { |
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| 52 | set_new_map=true; |
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[94] | 53 | signal_newmapwin.emit(itisedge); |
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[85] | 54 | } |
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| 55 | |
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[94] | 56 | void MapWin::MapSelector::update_list( std::vector< std::string > ml ) |
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[81] | 57 | { |
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| 58 | cbt.clear(); |
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[94] | 59 | std::vector< std::string >::iterator emsi=ml.begin(); |
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| 60 | for(;emsi!=ml.end();emsi++) |
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[81] | 61 | { |
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[94] | 62 | cbt.append_text(*emsi); |
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[81] | 63 | } |
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| 64 | cbt.prepend_text("Default values"); |
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| 65 | } |
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| 66 | |
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[89] | 67 | void MapWin::MapSelector::comboChanged() |
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[81] | 68 | { |
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| 69 | if(cbt.get_active_row_number()!=0) |
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| 70 | { |
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| 71 | default_state=false; |
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| 72 | Glib::ustring mapname = cbt.get_active_text(); |
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| 73 | if(!(mapname.empty())) //We seem to get 2 signals, one when the text is empty. |
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| 74 | { |
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[94] | 75 | signal_cbt.emit(mapname); |
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[81] | 76 | } |
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| 77 | } |
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| 78 | else if((!default_state)&&(cbt.get_active_row_number()==0)) |
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| 79 | { |
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[94] | 80 | signal_cbt.emit(""); |
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[81] | 81 | reset(); |
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| 82 | } |
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| 83 | } |
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| 84 | |
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[89] | 85 | void MapWin::MapSelector::reset() |
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[81] | 86 | { |
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| 87 | default_state=true; |
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| 88 | cbt.set_active(0); |
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| 89 | |
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[94] | 90 | signal_cbt.emit(""); |
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[81] | 91 | } |
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| 92 | |
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| 93 | |
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[89] | 94 | Glib::ustring MapWin::MapSelector::get_active_text() |
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[81] | 95 | { |
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| 96 | return cbt.get_active_text(); |
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| 97 | } |
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| 98 | |
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[89] | 99 | void MapWin::MapSelector::set_active_text(Glib::ustring text) |
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[81] | 100 | { |
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| 101 | cbt.set_active_text(text); |
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| 102 | } |
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| 103 | |
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[89] | 104 | void MapWin::MapSelector::append_text(Glib::ustring text) |
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[81] | 105 | { |
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| 106 | cbt.append_text(text); |
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[85] | 107 | if(set_new_map) |
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| 108 | { |
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| 109 | set_active_text(text); |
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| 110 | set_new_map=false; |
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| 111 | } |
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[81] | 112 | } |
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[94] | 113 | |
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| 114 | sigc::signal<void, std::string> MapWin::MapSelector::signal_cbt_ch() |
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| 115 | { |
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| 116 | return signal_cbt; |
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| 117 | } |
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| 118 | |
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| 119 | sigc::signal<void, bool> MapWin::MapSelector::signal_newmapwin_needed() |
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| 120 | { |
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| 121 | return signal_newmapwin; |
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| 122 | } |
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