[1606] | 1 | #include "main_win.h" |
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[1862] | 2 | #include "guipixbufs.h" |
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[1442] | 3 | |
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[1849] | 4 | MainWin::MainWin() |
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[1442] | 5 | { |
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[1849] | 6 | set_title ("no file"); |
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[1442] | 7 | set_default_size(WIN_WIDTH,WIN_HEIGHT); |
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| 8 | add(vbox); |
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| 9 | |
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[1634] | 10 | // custom icons for the toolbar |
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| 11 | Glib::RefPtr<Gtk::IconFactory> p_icon_factory = Gtk::IconFactory::create(); |
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| 12 | |
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[1635] | 13 | Glib::RefPtr<Gdk::Pixbuf> p_move_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 14 | 2328, gui_icons_move); |
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| 15 | Glib::RefPtr<Gdk::Pixbuf> p_addnode_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 16 | 2328, gui_icons_addnode); |
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| 17 | Glib::RefPtr<Gdk::Pixbuf> p_addlink_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 18 | 2328, gui_icons_addlink); |
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| 19 | Glib::RefPtr<Gdk::Pixbuf> p_delete_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 20 | 2328, gui_icons_delete); |
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| 21 | Glib::RefPtr<Gdk::Pixbuf> p_editlink_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 22 | 2328, gui_icons_editlink); |
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| 23 | Glib::RefPtr<Gdk::Pixbuf> p_editnode_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 24 | 2328, gui_icons_editnode); |
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| 25 | Glib::RefPtr<Gdk::Pixbuf> p_newmap_pixbuf = Gdk::Pixbuf::create_from_inline( |
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| 26 | 2328, gui_icons_newmap); |
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[1634] | 27 | |
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| 28 | Gtk::IconSource move_icon_source; |
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[1635] | 29 | move_icon_source.set_pixbuf(p_move_pixbuf); |
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[1634] | 30 | Gtk::IconSet move_icon_set; |
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| 31 | move_icon_set.add_source(move_icon_source); |
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| 32 | p_icon_factory->add(Gtk::StockID("gd-move"), move_icon_set); |
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| 33 | |
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| 34 | Gtk::IconSource addnode_icon_source; |
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[1635] | 35 | addnode_icon_source.set_pixbuf(p_addnode_pixbuf); |
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[1634] | 36 | Gtk::IconSet addnode_icon_set; |
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| 37 | addnode_icon_set.add_source(addnode_icon_source); |
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| 38 | p_icon_factory->add(Gtk::StockID("gd-addnode"), addnode_icon_set); |
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| 39 | |
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| 40 | Gtk::IconSource addlink_icon_source; |
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[1635] | 41 | addlink_icon_source.set_pixbuf(p_addlink_pixbuf); |
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[1634] | 42 | Gtk::IconSet addlink_icon_set; |
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| 43 | addlink_icon_set.add_source(addlink_icon_source); |
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| 44 | p_icon_factory->add(Gtk::StockID("gd-addlink"), addlink_icon_set); |
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| 45 | |
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| 46 | Gtk::IconSource delete_icon_source; |
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[1635] | 47 | delete_icon_source.set_pixbuf(p_delete_pixbuf); |
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[1634] | 48 | Gtk::IconSet delete_icon_set; |
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| 49 | delete_icon_set.add_source(delete_icon_source); |
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| 50 | p_icon_factory->add(Gtk::StockID("gd-delete"), delete_icon_set); |
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| 51 | |
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| 52 | Gtk::IconSource editlink_icon_source; |
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[1635] | 53 | editlink_icon_source.set_pixbuf(p_editlink_pixbuf); |
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[1634] | 54 | Gtk::IconSet editlink_icon_set; |
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| 55 | editlink_icon_set.add_source(editlink_icon_source); |
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| 56 | p_icon_factory->add(Gtk::StockID("gd-editlink"), editlink_icon_set); |
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| 57 | |
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| 58 | Gtk::IconSource editnode_icon_source; |
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[1635] | 59 | editnode_icon_source.set_pixbuf(p_editnode_pixbuf); |
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[1634] | 60 | Gtk::IconSet editnode_icon_set; |
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| 61 | editnode_icon_set.add_source(editnode_icon_source); |
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| 62 | p_icon_factory->add(Gtk::StockID("gd-editnode"), editnode_icon_set); |
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| 63 | |
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| 64 | Gtk::IconSource newmap_icon_source; |
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[1635] | 65 | newmap_icon_source.set_pixbuf(p_newmap_pixbuf); |
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[1634] | 66 | Gtk::IconSet newmap_icon_set; |
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| 67 | newmap_icon_set.add_source(newmap_icon_source); |
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| 68 | p_icon_factory->add(Gtk::StockID("gd-newmap"), newmap_icon_set); |
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| 69 | |
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| 70 | p_icon_factory->add_default(); |
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| 71 | |
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[1442] | 72 | ag=Gtk::ActionGroup::create(); |
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| 73 | |
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| 74 | ag->add( Gtk::Action::create("FileMenu", "_File") ); |
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[1869] | 75 | ag->add( Gtk::Action::create("FileNew", Gtk::Stock::NEW), |
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[1849] | 76 | sigc::mem_fun(*this, &MainWin::newTab)); |
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[1442] | 77 | ag->add( Gtk::Action::create("FileOpen", Gtk::Stock::OPEN), |
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| 78 | sigc::mem_fun(*this, &MainWin::openFile)); |
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[1869] | 79 | ag->add( Gtk::Action::create("FileClearTab", "Clear Tab"), |
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| 80 | sigc::mem_fun(*this, &MainWin::newFile)); |
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[1442] | 81 | ag->add( Gtk::Action::create("FileSave", Gtk::Stock::SAVE), |
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| 82 | sigc::mem_fun(*this, &MainWin::saveFile)); |
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| 83 | ag->add( Gtk::Action::create("FileSaveAs", Gtk::Stock::SAVE_AS), |
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| 84 | sigc::mem_fun(*this, &MainWin::saveFileAs)); |
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[1606] | 85 | ag->add( Gtk::Action::create("Close", Gtk::Stock::CLOSE), |
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[1869] | 86 | sigc::mem_fun(*this, &MainWin::closeTab)); |
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[1606] | 87 | ag->add( Gtk::Action::create("Quit", Gtk::Stock::QUIT), |
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[1598] | 88 | sigc::mem_fun(*this, &MainWin::hide)); |
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[1442] | 89 | |
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| 90 | ag->add( Gtk::Action::create("ViewMenu", "_View") ); |
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| 91 | ag->add( Gtk::Action::create("ViewZoomIn", Gtk::Stock::ZOOM_IN), |
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[1849] | 92 | sigc::mem_fun(*this, &MainWin::zoomIn)); |
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[1442] | 93 | ag->add( Gtk::Action::create("ViewZoomOut", Gtk::Stock::ZOOM_OUT), |
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[1849] | 94 | sigc::mem_fun(*this, &MainWin::zoomOut)); |
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[1442] | 95 | ag->add( Gtk::Action::create("ViewZoomFit", Gtk::Stock::ZOOM_FIT), |
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[1849] | 96 | sigc::mem_fun(*this, &MainWin::zoomFit)); |
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[1442] | 97 | ag->add( Gtk::Action::create("ViewZoom100", Gtk::Stock::ZOOM_100), |
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[1849] | 98 | sigc::mem_fun(*this, &MainWin::zoom100)); |
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[1442] | 99 | |
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| 100 | ag->add( Gtk::Action::create("ShowMenu", "_Show") ); |
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| 101 | ag->add( Gtk::Action::create("ShowMaps", "_Maps"), |
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[1838] | 102 | sigc::mem_fun(*this, &MainWin::createMapWin)); |
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[1442] | 103 | |
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[1871] | 104 | ag->add( Gtk::Action::create("AlgoMenu", "_Algorithms") ); |
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| 105 | ag->add( Gtk::Action::create("AlgoGeneral", "_General"), |
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| 106 | sigc::bind( sigc::mem_fun ( *this, &MainWin::createAlgoWin ), 0) ); |
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| 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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[1849] | 110 | sigc::bind( sigc::mem_fun ( *this, &MainWin::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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[1849] | 112 | sigc::bind( sigc::mem_fun ( *this, &MainWin::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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[1849] | 114 | sigc::bind( sigc::mem_fun ( *this, &MainWin::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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[1849] | 116 | sigc::bind( sigc::mem_fun ( *this, &MainWin::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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[1849] | 119 | sigc::bind( sigc::mem_fun ( *this, &MainWin::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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[1849] | 121 | sigc::bind( sigc::mem_fun ( *this, &MainWin::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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[1849] | 124 | sigc::mem_fun ( *this , &MainWin::createNewMapWin ) ); |
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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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| 130 | try |
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| 131 | { |
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| 132 | |
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| 133 | Glib::ustring ui_info = |
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| 134 | "<ui>" |
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| 135 | " <menubar name='MenuBar'>" |
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| 136 | " <menu action='FileMenu'>" |
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| 137 | " <menuitem action='FileNew'/>" |
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| 138 | " <menuitem action='FileOpen'/>" |
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[1869] | 139 | " <menuitem action='FileClearTab'/>" |
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[1442] | 140 | " <menuitem action='FileSave'/>" |
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| 141 | " <menuitem action='FileSaveAs'/>" |
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[1606] | 142 | " <menuitem action='Close'/>" |
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| 143 | " <menuitem action='Quit'/>" |
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[1442] | 144 | " </menu>" |
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| 145 | " <menu action='ViewMenu'>" |
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| 146 | " <menuitem action='ViewZoomIn' />" |
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| 147 | " <menuitem action='ViewZoomOut' />" |
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| 148 | " <menuitem action='ViewZoom100' />" |
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[1777] | 149 | " <menuitem action='ViewZoomFit' />" |
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[1442] | 150 | " </menu>" |
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| 151 | " <menu action='ShowMenu'>" |
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| 152 | " <menuitem action='ShowMaps'/>" |
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| 153 | " </menu>" |
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[1871] | 154 | " <menu action='AlgoMenu'>" |
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| 155 | " <menuitem action='AlgoGeneral'/>" |
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| 156 | " </menu>" |
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[1442] | 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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[1777] | 167 | " <toolitem action='ViewZoomFit' />" |
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[1502] | 168 | " <separator />" |
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[1606] | 169 | " <toolitem action='MoveItem' />" |
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[1502] | 170 | " <toolitem action='CreateNode' />" |
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| 171 | " <toolitem action='CreateEdge' />" |
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| 172 | " <toolitem action='EraseItem' />" |
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[1550] | 173 | " <toolitem action='EditEdgeMap' />" |
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| 174 | " <toolitem action='EditNodeMap' />" |
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[1634] | 175 | " <separator />" |
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[1592] | 176 | " <toolitem action='AddMap' />" |
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[1442] | 177 | " </toolbar>" |
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| 178 | "</ui>"; |
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| 179 | |
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| 180 | uim->add_ui_from_string(ui_info); |
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| 181 | |
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| 182 | } |
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| 183 | catch(const Glib::Error& ex) |
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| 184 | { |
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| 185 | std::cerr << "building menus failed: " << ex.what(); |
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| 186 | } |
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| 187 | |
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| 188 | Gtk::Widget* menubar = uim->get_widget("/MenuBar"); |
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| 189 | if (menubar){ |
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| 190 | vbox.pack_start(*menubar, Gtk::PACK_SHRINK); |
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| 191 | } |
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| 192 | |
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| 193 | Gtk::Widget* toolbar = uim->get_widget("/ToolBar"); |
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| 194 | if (toolbar) |
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| 195 | { |
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| 196 | static_cast<Gtk::Toolbar*>(toolbar)->set_toolbar_style(Gtk::TOOLBAR_ICONS); |
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| 197 | vbox.pack_start(*toolbar, Gtk::PACK_SHRINK); |
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| 198 | } |
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| 199 | |
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[1601] | 200 | tooltips.set_tip(*(uim->get_widget("/ToolBar/CreateNode")),"Create Node"); |
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| 201 | tooltips.enable(); |
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[1442] | 202 | |
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[1849] | 203 | active_tab=-1; |
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| 204 | notebook.signal_switch_page().connect(sigc::mem_fun(*this, &MainWin::onChangeTab)); |
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| 205 | |
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| 206 | vbox.pack_start(notebook); |
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| 207 | |
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[1442] | 208 | show_all_children(); |
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| 209 | } |
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| 210 | |
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[1849] | 211 | void MainWin::set_tabtitle(std::string name) |
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[1616] | 212 | { |
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[1872] | 213 | if(strinst.find(name)==strinst.end()) |
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| 214 | { |
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| 215 | tabnames[active_tab]=name; |
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| 216 | strinst[name]=1; |
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| 217 | } |
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| 218 | else |
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| 219 | { |
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| 220 | strinst[name]++; |
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| 221 | std::ostringstream o; |
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| 222 | o << strinst[name]; |
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| 223 | tabnames[active_tab]=name+" - "+o.str(); |
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| 224 | } |
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[1849] | 225 | set_title(tabnames[active_tab] + " - " + prog_name); |
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| 226 | notebook.set_tab_label_text((Widget&)*(tabs[active_tab]), tabnames[active_tab]); |
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[1871] | 227 | updateAlgoWins(); |
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[1849] | 228 | } |
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| 229 | |
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| 230 | void MainWin::readFile(const std::string & filename) |
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| 231 | { |
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| 232 | newTab(); |
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| 233 | tabs[active_tab]->readFile(filename); |
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| 234 | } |
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| 235 | |
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| 236 | void MainWin::newTab() |
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| 237 | { |
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| 238 | int size=tabs.size(); |
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| 239 | tabs.resize(size+1); |
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| 240 | tabnames.resize(size+1); |
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| 241 | active_tab=size; |
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| 242 | tabs[active_tab]=new NoteBookTab(); |
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| 243 | tabs[active_tab]->signal_title_ch().connect(sigc::mem_fun(*this, &MainWin::set_tabtitle)); |
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| 244 | tabs[active_tab]->signal_newmap_needed().connect(sigc::mem_fun(*this, &MainWin::createNewMapWinAfterSignal)); |
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| 245 | tabs[active_tab]->gd_canvas->changeEditorialTool(active_tool); |
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| 246 | notebook.append_page((Gtk::Widget&)(*(tabs[active_tab]))); |
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| 247 | notebook.set_current_page(size); |
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[1872] | 248 | set_tabtitle("unsaved file"); |
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[1871] | 249 | updateAlgoWins(); |
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[1849] | 250 | } |
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| 251 | |
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[1856] | 252 | void MainWin::closeTab() |
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| 253 | { |
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| 254 | if(active_tab!=-1) |
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| 255 | { |
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[1869] | 256 | if (tabs[active_tab]->mapstorage.modified) |
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| 257 | { |
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| 258 | Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true, |
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| 259 | Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
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| 260 | mdialog.add_button("Close file _without Saving", Gtk::RESPONSE_REJECT); |
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| 261 | mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
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| 262 | mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT); |
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| 263 | switch (mdialog.run()) |
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| 264 | { |
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| 265 | case Gtk::RESPONSE_CANCEL: |
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| 266 | return; |
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| 267 | case Gtk::RESPONSE_REJECT: |
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| 268 | break; |
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| 269 | case Gtk::RESPONSE_ACCEPT: |
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| 270 | tabs[active_tab]->saveFile(); |
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| 271 | break; |
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| 272 | } |
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| 273 | } |
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[1856] | 274 | //tabs vector will be decreased with the deleted value |
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| 275 | int size=tabs.size(); |
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| 276 | if(size>1) |
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| 277 | { |
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| 278 | for(int i=active_tab+1;i<size;i++) |
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| 279 | { |
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[1871] | 280 | tabnames[i-1]=tabnames[i]; |
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[1856] | 281 | tabs[i-1]=tabs[i]; |
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| 282 | } |
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| 283 | } |
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| 284 | //if size==1 resize will delete the only element |
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| 285 | tabs.resize(size-1); |
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[1871] | 286 | tabnames.resize(size-1); |
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[1856] | 287 | |
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| 288 | int old_active_tab=active_tab; |
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| 289 | notebook.remove_page(active_tab); |
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| 290 | |
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| 291 | //If the first tab was active, upon delete notebook |
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| 292 | //will first switch one tab upper and not lower like |
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| 293 | //in the case, when not the first tab was active. |
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| 294 | //But after deletion it will become the first tab, |
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| 295 | //and this should be registrated in tabs vector, |
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| 296 | //as well. |
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[1871] | 297 | if((old_active_tab==0)&&(size!=1)) |
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[1856] | 298 | { |
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| 299 | onChangeTab(NULL,0); |
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| 300 | } |
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| 301 | |
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| 302 | //if this was the last page in notebook, there is |
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| 303 | //no active_tab now |
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| 304 | if(size==1) |
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| 305 | { |
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| 306 | active_tab=-1; |
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| 307 | } |
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[1871] | 308 | |
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| 309 | updateAlgoWins(); |
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[1856] | 310 | } |
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| 311 | } |
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| 312 | |
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[1849] | 313 | void MainWin::onChangeTab(GtkNotebookPage* page, guint page_num) |
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| 314 | { |
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| 315 | page=page; |
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| 316 | active_tab=page_num; |
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| 317 | tabs[active_tab]->gd_canvas->changeEditorialTool(active_tool); |
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| 318 | set_title(tabnames[active_tab]); |
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| 319 | } |
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| 320 | |
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| 321 | void MainWin::onCloseTab() |
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| 322 | { |
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[1616] | 323 | } |
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| 324 | |
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[1442] | 325 | void MainWin::newFile() |
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| 326 | { |
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[1849] | 327 | if(active_tab!=-1) |
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[1606] | 328 | { |
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[1849] | 329 | tabs[active_tab]->newFile(); |
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[1606] | 330 | } |
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[1442] | 331 | } |
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[1849] | 332 | |
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[1442] | 333 | void MainWin::openFile() |
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| 334 | { |
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[1849] | 335 | if(active_tab!=-1) |
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[1606] | 336 | { |
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[1849] | 337 | tabs[active_tab]->openFile(); |
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[1606] | 338 | } |
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[1442] | 339 | } |
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[1849] | 340 | |
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[1442] | 341 | void MainWin::saveFile() |
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| 342 | { |
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[1849] | 343 | if(active_tab!=-1) |
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| 344 | { |
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| 345 | tabs[active_tab]->saveFile(); |
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| 346 | } |
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[1442] | 347 | } |
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[1849] | 348 | |
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[1442] | 349 | void MainWin::saveFileAs() |
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| 350 | { |
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[1849] | 351 | if(active_tab!=-1) |
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| 352 | { |
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| 353 | tabs[active_tab]->saveFileAs(); |
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| 354 | } |
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[1442] | 355 | } |
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[1849] | 356 | |
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[1606] | 357 | void MainWin::close() |
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| 358 | { |
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[1849] | 359 | if(active_tab!=-1) |
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[1606] | 360 | { |
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[1849] | 361 | tabs[active_tab]->close(); |
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[1838] | 362 | } |
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[1837] | 363 | } |
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| 364 | |
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[1849] | 365 | void MainWin::zoomIn() |
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[1837] | 366 | { |
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[1849] | 367 | if(active_tab!=-1) |
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[1838] | 368 | { |
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[1849] | 369 | tabs[active_tab]->gd_canvas->zoomIn(); |
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| 370 | } |
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| 371 | } |
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| 372 | |
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| 373 | void MainWin::zoomOut() |
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| 374 | { |
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| 375 | if(active_tab!=-1) |
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| 376 | { |
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| 377 | tabs[active_tab]->gd_canvas->zoomOut(); |
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| 378 | } |
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| 379 | } |
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| 380 | |
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| 381 | void MainWin::zoomFit() |
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| 382 | { |
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| 383 | if(active_tab!=-1) |
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| 384 | { |
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| 385 | tabs[active_tab]->gd_canvas->zoomFit(); |
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| 386 | } |
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| 387 | } |
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| 388 | |
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| 389 | void MainWin::zoom100() |
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| 390 | { |
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| 391 | if(active_tab!=-1) |
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| 392 | { |
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| 393 | tabs[active_tab]->gd_canvas->zoom100(); |
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[1838] | 394 | } |
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[1837] | 395 | } |
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[1838] | 396 | |
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| 397 | void MainWin::createMapWin() |
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| 398 | { |
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[1849] | 399 | if(active_tab!=-1) |
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[1838] | 400 | { |
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[1849] | 401 | tabs[active_tab]->createMapWin(tabnames[active_tab]); |
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[1838] | 402 | } |
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| 403 | } |
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| 404 | |
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[1871] | 405 | void MainWin::createAlgoWin(int algoid) |
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| 406 | { |
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| 407 | AlgoWin * aw=new AlgoWin(algoid, tabnames); |
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| 408 | aw->signal_closing().connect(sigc::mem_fun(*this, &MainWin::deRegisterAlgoWin)); |
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| 409 | aws.insert(aw); |
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| 410 | aw->show(); |
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| 411 | } |
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| 412 | |
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| 413 | void MainWin::deRegisterAlgoWin(AlgoWin * awp) |
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| 414 | { |
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| 415 | aws.erase(awp); |
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| 416 | } |
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| 417 | |
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| 418 | void MainWin::updateAlgoWins() |
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| 419 | { |
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| 420 | std::set< AlgoWin* >::iterator awsi=aws.begin(); |
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| 421 | for(;awsi!=aws.end();awsi++) |
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| 422 | { |
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| 423 | (*awsi)->update_tablist(tabnames); |
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| 424 | } |
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| 425 | } |
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| 426 | |
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[1849] | 427 | void MainWin::changeEditorialTool(int tool) |
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[1838] | 428 | { |
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[1849] | 429 | active_tool=tool; |
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| 430 | if(active_tab!=-1) |
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| 431 | { |
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| 432 | tabs[active_tab]->gd_canvas->changeEditorialTool(tool); |
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| 433 | } |
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[1838] | 434 | } |
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[1849] | 435 | |
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| 436 | void MainWin::createNewMapWin() |
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| 437 | { |
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| 438 | if(active_tab!=-1) |
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| 439 | { |
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| 440 | NewMapWin * nmw=new NewMapWin("Create New Map - "+tabnames[active_tab], *(tabs[active_tab])); |
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| 441 | nmw->show(); |
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| 442 | } |
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| 443 | } |
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| 444 | |
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| 445 | void MainWin::createNewMapWinAfterSignal(NoteBookTab * nbt, bool itisedge) |
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| 446 | { |
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| 447 | std::vector<NoteBookTab*>::iterator nbti=tabs.begin(); |
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| 448 | int i=0; |
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| 449 | for(;nbti!=tabs.end();nbti++) |
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| 450 | { |
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| 451 | if(*nbti!=nbt) |
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| 452 | { |
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| 453 | i++; |
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| 454 | } |
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| 455 | else |
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| 456 | { |
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| 457 | continue; |
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| 458 | } |
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| 459 | } |
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| 460 | NewMapWin * nmw=new NewMapWin("Create New Map - "+tabnames[i], *nbt, itisedge, false); |
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| 461 | nmw->run(); |
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| 462 | } |
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