[1606] | 1 | #include "main_win.h" |
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[1659] | 2 | #include "icons/guipixbufs.h" |
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[1442] | 3 | |
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[1650] | 4 | MainWin::MainWin() : |
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[1733] | 5 | newmapwin("Creating new map", gd_canvas), |
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| 6 | mapwin("Map Setup", mapstorage, gd_canvas, newmapwin), |
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| 7 | gd_canvas(mapstorage, mapwin, (Gtk::Window *)this) |
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[1442] | 8 | { |
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[1650] | 9 | set_title ("unsaved file - " + prog_name); |
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[1442] | 10 | set_default_size(WIN_WIDTH,WIN_HEIGHT); |
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| 11 | add(vbox); |
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| 12 | |
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[1634] | 13 | |
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| 14 | // custom icons for the toolbar |
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| 15 | |
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| 16 | Glib::RefPtr<Gtk::IconFactory> p_icon_factory = Gtk::IconFactory::create(); |
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| 17 | |
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[1635] | 18 | Glib::RefPtr<Gdk::Pixbuf> p_move_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 19 | 2328, gui_icons_move); |
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| 20 | Glib::RefPtr<Gdk::Pixbuf> p_addnode_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 21 | 2328, gui_icons_addnode); |
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| 22 | Glib::RefPtr<Gdk::Pixbuf> p_addlink_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 23 | 2328, gui_icons_addlink); |
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| 24 | Glib::RefPtr<Gdk::Pixbuf> p_delete_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 25 | 2328, gui_icons_delete); |
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| 26 | Glib::RefPtr<Gdk::Pixbuf> p_editlink_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 27 | 2328, gui_icons_editlink); |
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| 28 | Glib::RefPtr<Gdk::Pixbuf> p_editnode_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 29 | 2328, gui_icons_editnode); |
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| 30 | Glib::RefPtr<Gdk::Pixbuf> p_newmap_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 31 | 2328, gui_icons_newmap); |
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[1634] | 32 | |
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| 33 | Gtk::IconSource move_icon_source; |
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[1635] | 34 | move_icon_source.set_pixbuf(p_move_pixbuf); |
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[1634] | 35 | Gtk::IconSet move_icon_set; |
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| 36 | move_icon_set.add_source(move_icon_source); |
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| 37 | p_icon_factory->add(Gtk::StockID("gd-move"), move_icon_set); |
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| 38 | |
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| 39 | Gtk::IconSource addnode_icon_source; |
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[1635] | 40 | addnode_icon_source.set_pixbuf(p_addnode_pixbuf); |
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[1634] | 41 | Gtk::IconSet addnode_icon_set; |
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| 42 | addnode_icon_set.add_source(addnode_icon_source); |
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| 43 | p_icon_factory->add(Gtk::StockID("gd-addnode"), addnode_icon_set); |
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| 44 | |
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| 45 | Gtk::IconSource addlink_icon_source; |
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[1635] | 46 | addlink_icon_source.set_pixbuf(p_addlink_pixbuf); |
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[1634] | 47 | Gtk::IconSet addlink_icon_set; |
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| 48 | addlink_icon_set.add_source(addlink_icon_source); |
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| 49 | p_icon_factory->add(Gtk::StockID("gd-addlink"), addlink_icon_set); |
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| 50 | |
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| 51 | Gtk::IconSource delete_icon_source; |
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[1635] | 52 | delete_icon_source.set_pixbuf(p_delete_pixbuf); |
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[1634] | 53 | Gtk::IconSet delete_icon_set; |
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| 54 | delete_icon_set.add_source(delete_icon_source); |
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| 55 | p_icon_factory->add(Gtk::StockID("gd-delete"), delete_icon_set); |
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| 56 | |
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| 57 | Gtk::IconSource editlink_icon_source; |
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[1635] | 58 | editlink_icon_source.set_pixbuf(p_editlink_pixbuf); |
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[1634] | 59 | Gtk::IconSet editlink_icon_set; |
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| 60 | editlink_icon_set.add_source(editlink_icon_source); |
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| 61 | p_icon_factory->add(Gtk::StockID("gd-editlink"), editlink_icon_set); |
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| 62 | |
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| 63 | Gtk::IconSource editnode_icon_source; |
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[1635] | 64 | editnode_icon_source.set_pixbuf(p_editnode_pixbuf); |
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[1634] | 65 | Gtk::IconSet editnode_icon_set; |
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| 66 | editnode_icon_set.add_source(editnode_icon_source); |
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| 67 | p_icon_factory->add(Gtk::StockID("gd-editnode"), editnode_icon_set); |
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| 68 | |
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| 69 | Gtk::IconSource newmap_icon_source; |
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[1635] | 70 | newmap_icon_source.set_pixbuf(p_newmap_pixbuf); |
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[1634] | 71 | Gtk::IconSet newmap_icon_set; |
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| 72 | newmap_icon_set.add_source(newmap_icon_source); |
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| 73 | p_icon_factory->add(Gtk::StockID("gd-newmap"), newmap_icon_set); |
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| 74 | |
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| 75 | p_icon_factory->add_default(); |
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| 76 | |
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| 77 | |
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[1442] | 78 | ag=Gtk::ActionGroup::create(); |
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| 79 | |
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| 80 | ag->add( Gtk::Action::create("FileMenu", "_File") ); |
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| 81 | ag->add( Gtk::Action::create("FileNew", Gtk::Stock::NEW), |
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| 82 | sigc::mem_fun(*this, &MainWin::newFile)); |
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| 83 | ag->add( Gtk::Action::create("FileOpen", Gtk::Stock::OPEN), |
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| 84 | sigc::mem_fun(*this, &MainWin::openFile)); |
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| 85 | ag->add( Gtk::Action::create("FileSave", Gtk::Stock::SAVE), |
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| 86 | sigc::mem_fun(*this, &MainWin::saveFile)); |
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| 87 | ag->add( Gtk::Action::create("FileSaveAs", Gtk::Stock::SAVE_AS), |
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| 88 | sigc::mem_fun(*this, &MainWin::saveFileAs)); |
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[1606] | 89 | ag->add( Gtk::Action::create("Close", Gtk::Stock::CLOSE), |
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| 90 | sigc::mem_fun(*this, &MainWin::close)); |
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| 91 | ag->add( Gtk::Action::create("Quit", Gtk::Stock::QUIT), |
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[1598] | 92 | sigc::mem_fun(*this, &MainWin::hide)); |
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[1442] | 93 | |
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| 94 | ag->add( Gtk::Action::create("ViewMenu", "_View") ); |
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| 95 | ag->add( Gtk::Action::create("ViewZoomIn", Gtk::Stock::ZOOM_IN), |
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| 96 | sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoomIn)); |
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| 97 | ag->add( Gtk::Action::create("ViewZoomOut", Gtk::Stock::ZOOM_OUT), |
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| 98 | sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoomOut)); |
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| 99 | ag->add( Gtk::Action::create("ViewZoomFit", Gtk::Stock::ZOOM_FIT), |
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| 100 | sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoomFit)); |
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| 101 | ag->add( Gtk::Action::create("ViewZoom100", Gtk::Stock::ZOOM_100), |
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| 102 | sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoom100)); |
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| 103 | |
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| 104 | ag->add( Gtk::Action::create("ShowMenu", "_Show") ); |
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| 105 | ag->add( Gtk::Action::create("ShowMaps", "_Maps"), |
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[1598] | 106 | sigc::mem_fun(this->mapwin, &MapWin::show)); |
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[1442] | 107 | |
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[1606] | 108 | Gtk::RadioAction::Group tool_group; |
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[1634] | 109 | ag->add( Gtk::RadioAction::create(tool_group, "MoveItem", Gtk::StockID("gd-move"), "Move"), |
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[1606] | 110 | sigc::bind( sigc::mem_fun ( this->gd_canvas, &GraphDisplayerCanvas::changeEditorialTool ), 0) ); |
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[1634] | 111 | ag->add( Gtk::RadioAction::create(tool_group, "CreateNode", Gtk::StockID("gd-addnode"), "Create node"), |
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[1502] | 112 | sigc::bind( sigc::mem_fun ( this->gd_canvas, &GraphDisplayerCanvas::changeEditorialTool ), 1) ); |
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[1634] | 113 | ag->add( Gtk::RadioAction::create(tool_group, "CreateEdge", Gtk::StockID("gd-addlink"), "Create edge"), |
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[1502] | 114 | sigc::bind( sigc::mem_fun ( this->gd_canvas, &GraphDisplayerCanvas::changeEditorialTool ), 2) ); |
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[1634] | 115 | ag->add( Gtk::RadioAction::create(tool_group, "EraseItem", Gtk::StockID("gd-delete"), "Delete"), |
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[1502] | 116 | sigc::bind( sigc::mem_fun ( this->gd_canvas, &GraphDisplayerCanvas::changeEditorialTool ), 3) ); |
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[1634] | 117 | |
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| 118 | ag->add( Gtk::RadioAction::create(tool_group, "EditEdgeMap", Gtk::StockID("gd-editlink"), "Edit edge map"), |
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[1550] | 119 | sigc::bind( sigc::mem_fun ( this->gd_canvas, &GraphDisplayerCanvas::changeEditorialTool ), 4) ); |
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[1634] | 120 | ag->add( Gtk::RadioAction::create(tool_group, "EditNodeMap", Gtk::StockID("gd-editnode"), "Edit node map"), |
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[1550] | 121 | sigc::bind( sigc::mem_fun ( this->gd_canvas, &GraphDisplayerCanvas::changeEditorialTool ), 5) ); |
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[1634] | 122 | |
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| 123 | ag->add( Gtk::Action::create("AddMap", Gtk::StockID("gd-newmap")), |
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[1592] | 124 | sigc::mem_fun ( this->newmapwin, &NewMapWin::show ) ); |
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[1502] | 125 | |
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[1442] | 126 | uim=Gtk::UIManager::create(); |
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| 127 | uim->insert_action_group(ag); |
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| 128 | add_accel_group(uim->get_accel_group()); |
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| 129 | |
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[1657] | 130 | /* |
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| 131 | " <menuitem action='ViewZoomFit' />" |
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| 132 | " <toolitem action='ViewZoomFit' />" |
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| 133 | */ |
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| 134 | |
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[1442] | 135 | try |
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| 136 | { |
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| 137 | |
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| 138 | Glib::ustring ui_info = |
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| 139 | "<ui>" |
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| 140 | " <menubar name='MenuBar'>" |
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| 141 | " <menu action='FileMenu'>" |
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| 142 | " <menuitem action='FileNew'/>" |
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| 143 | " <menuitem action='FileOpen'/>" |
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| 144 | " <menuitem action='FileSave'/>" |
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| 145 | " <menuitem action='FileSaveAs'/>" |
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[1606] | 146 | " <menuitem action='Close'/>" |
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| 147 | " <menuitem action='Quit'/>" |
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[1442] | 148 | " </menu>" |
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| 149 | " <menu action='ViewMenu'>" |
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| 150 | " <menuitem action='ViewZoomIn' />" |
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| 151 | " <menuitem action='ViewZoomOut' />" |
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| 152 | " <menuitem action='ViewZoom100' />" |
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| 153 | " </menu>" |
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| 154 | " <menu action='ShowMenu'>" |
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| 155 | " <menuitem action='ShowMaps'/>" |
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| 156 | " </menu>" |
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| 157 | " </menubar>" |
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| 158 | " <toolbar name='ToolBar'>" |
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| 159 | " <toolitem action='FileNew' />" |
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| 160 | " <toolitem action='FileOpen' />" |
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| 161 | " <toolitem action='FileSave' />" |
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[1606] | 162 | " <toolitem action='Close' />" |
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[1442] | 163 | " <separator />" |
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| 164 | " <toolitem action='ViewZoomIn' />" |
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| 165 | " <toolitem action='ViewZoomOut' />" |
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| 166 | " <toolitem action='ViewZoom100' />" |
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[1502] | 167 | " <separator />" |
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[1606] | 168 | " <toolitem action='MoveItem' />" |
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[1502] | 169 | " <toolitem action='CreateNode' />" |
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| 170 | " <toolitem action='CreateEdge' />" |
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| 171 | " <toolitem action='EraseItem' />" |
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[1550] | 172 | " <toolitem action='EditEdgeMap' />" |
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| 173 | " <toolitem action='EditNodeMap' />" |
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[1634] | 174 | " <separator />" |
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[1592] | 175 | " <toolitem action='AddMap' />" |
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[1442] | 176 | " </toolbar>" |
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| 177 | "</ui>"; |
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| 178 | |
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| 179 | uim->add_ui_from_string(ui_info); |
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| 180 | |
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| 181 | } |
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| 182 | catch(const Glib::Error& ex) |
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| 183 | { |
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| 184 | std::cerr << "building menus failed: " << ex.what(); |
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| 185 | } |
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| 186 | |
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| 187 | Gtk::Widget* menubar = uim->get_widget("/MenuBar"); |
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| 188 | if (menubar){ |
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| 189 | vbox.pack_start(*menubar, Gtk::PACK_SHRINK); |
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| 190 | } |
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| 191 | |
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| 192 | Gtk::Widget* toolbar = uim->get_widget("/ToolBar"); |
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| 193 | if (toolbar) |
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| 194 | { |
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| 195 | static_cast<Gtk::Toolbar*>(toolbar)->set_toolbar_style(Gtk::TOOLBAR_ICONS); |
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| 196 | vbox.pack_start(*toolbar, Gtk::PACK_SHRINK); |
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| 197 | } |
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| 198 | |
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| 199 | Gtk::ScrolledWindow* pScrolledWindow = manage(new Gtk::ScrolledWindow()); |
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| 200 | pScrolledWindow->add(gd_canvas); |
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| 201 | vbox.pack_start(*pScrolledWindow); |
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[1601] | 202 | |
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| 203 | tooltips.set_tip(*(uim->get_widget("/ToolBar/CreateNode")),"Create Node"); |
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| 204 | tooltips.enable(); |
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[1442] | 205 | |
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| 206 | show_all_children(); |
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| 207 | } |
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| 208 | |
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[1616] | 209 | void MainWin::readFile(const std::string &file) |
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| 210 | { |
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| 211 | mapstorage.readFromFile(file); |
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| 212 | mapstorage.file_name = file; |
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| 213 | mapstorage.modified = false; |
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| 214 | gd_canvas.drawGraph(); |
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| 215 | mapwin.update(); |
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[1650] | 216 | set_title(Glib::filename_display_basename(file) + " - " + prog_name); |
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[1616] | 217 | } |
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| 218 | |
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[1442] | 219 | void MainWin::newFile() |
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| 220 | { |
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[1606] | 221 | if (mapstorage.modified) |
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| 222 | { |
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[1615] | 223 | Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true, |
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| 224 | Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
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[1606] | 225 | mdialog.add_button("Close _without Saving", Gtk::RESPONSE_REJECT); |
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| 226 | mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
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| 227 | mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT); |
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| 228 | switch (mdialog.run()) |
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| 229 | { |
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| 230 | case Gtk::RESPONSE_CANCEL: |
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| 231 | return; |
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| 232 | case Gtk::RESPONSE_REJECT: |
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| 233 | break; |
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| 234 | case Gtk::RESPONSE_ACCEPT: |
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| 235 | saveFile(); |
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| 236 | break; |
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| 237 | } |
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| 238 | } |
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| 239 | gd_canvas.clear(); |
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| 240 | mapstorage.clear(); |
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| 241 | mapwin.update(); |
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[1650] | 242 | set_title("unsaved file - " + prog_name); |
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[1442] | 243 | } |
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| 244 | |
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| 245 | void MainWin::openFile() |
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| 246 | { |
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[1606] | 247 | if (mapstorage.modified) |
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| 248 | { |
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[1615] | 249 | Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true, |
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| 250 | Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
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[1606] | 251 | mdialog.add_button("Close _without Saving", Gtk::RESPONSE_REJECT); |
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| 252 | mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
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| 253 | mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT); |
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| 254 | switch (mdialog.run()) |
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| 255 | { |
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| 256 | case Gtk::RESPONSE_CANCEL: |
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| 257 | return; |
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| 258 | case Gtk::RESPONSE_REJECT: |
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| 259 | break; |
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| 260 | case Gtk::RESPONSE_ACCEPT: |
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| 261 | saveFile(); |
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| 262 | break; |
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| 263 | } |
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| 264 | } |
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| 265 | Gtk::FileChooserDialog fcdialog("Open File"); |
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| 266 | fcdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
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| 267 | fcdialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT); |
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| 268 | if (fcdialog.run() == Gtk::RESPONSE_ACCEPT) |
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| 269 | { |
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[1650] | 270 | gd_canvas.clear(); |
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| 271 | mapstorage.clear(); |
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[1606] | 272 | Glib::ustring filename = fcdialog.get_filename(); |
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[1645] | 273 | if (!mapstorage.readFromFile(filename)) |
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| 274 | { |
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| 275 | mapstorage.file_name = filename; |
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| 276 | mapstorage.modified = false; |
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| 277 | gd_canvas.drawGraph(); |
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| 278 | mapwin.update(); |
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[1650] | 279 | set_title(Glib::filename_display_basename(filename) + " - " + prog_name); |
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[1645] | 280 | } |
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[1606] | 281 | } |
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[1442] | 282 | } |
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| 283 | |
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| 284 | void MainWin::saveFile() |
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| 285 | { |
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[1606] | 286 | if (mapstorage.file_name == "") { |
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| 287 | saveFileAs(); |
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| 288 | } |
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| 289 | else |
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| 290 | { |
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| 291 | mapstorage.writeToFile(mapstorage.file_name); |
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| 292 | mapstorage.modified = false; |
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[1650] | 293 | set_title(Glib::filename_display_basename(mapstorage.file_name) + " - " + |
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| 294 | prog_name); |
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[1606] | 295 | } |
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[1442] | 296 | } |
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| 297 | |
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| 298 | void MainWin::saveFileAs() |
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| 299 | { |
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[1606] | 300 | Gtk::FileChooserDialog fcdialog("Save File", Gtk::FILE_CHOOSER_ACTION_SAVE); |
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| 301 | fcdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
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| 302 | fcdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT); |
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| 303 | if (fcdialog.run() == Gtk::RESPONSE_ACCEPT) |
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| 304 | { |
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| 305 | Glib::ustring filename = fcdialog.get_filename(); |
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| 306 | mapstorage.file_name = filename; |
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| 307 | mapstorage.writeToFile(filename); |
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| 308 | mapstorage.modified = false; |
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[1650] | 309 | set_title(Glib::filename_display_basename(filename) + " - " + prog_name); |
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[1606] | 310 | } |
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[1442] | 311 | } |
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[1606] | 312 | |
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| 313 | void MainWin::close() |
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| 314 | { |
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| 315 | if (mapstorage.modified) |
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| 316 | { |
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[1615] | 317 | Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true, |
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| 318 | Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
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[1606] | 319 | mdialog.add_button("Close _without Saving", Gtk::RESPONSE_REJECT); |
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| 320 | mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
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| 321 | mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT); |
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| 322 | switch (mdialog.run()) |
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| 323 | { |
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| 324 | case Gtk::RESPONSE_CANCEL: |
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| 325 | return; |
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| 326 | case Gtk::RESPONSE_REJECT: |
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| 327 | break; |
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| 328 | case Gtk::RESPONSE_ACCEPT: |
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| 329 | saveFile(); |
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| 330 | break; |
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| 331 | } |
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| 332 | } |
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| 333 | gd_canvas.clear(); |
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| 334 | mapstorage.clear(); |
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| 335 | mapwin.update(); |
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[1650] | 336 | set_title("unsaved file - " + prog_name); |
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[1606] | 337 | } |
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