gui/main_win.cc
author ladanyi
Fri, 03 Jun 2005 12:25:23 +0000
changeset 1444 5fcd69785959
parent 1441 fd4b6f6d592a
child 1468 d0ccb2fdeeff
permissions -rw-r--r--
zooming should really work now
     1 #include <main_win.h>
     2 
     3 MainWin::MainWin(const std::string& title, Graph & graph, CoordinatesMap & cm,
     4     MapStorage & ms):mapwin("Map Setup", ms, gd_canvas),gd_canvas(graph, cm, ms)
     5 {
     6   set_title (title);
     7   set_default_size(WIN_WIDTH,WIN_HEIGHT);
     8   add(vbox);
     9 
    10   ag=Gtk::ActionGroup::create();
    11 
    12   ag->add( Gtk::Action::create("FileMenu", "_File") );
    13   ag->add( Gtk::Action::create("FileNew", Gtk::Stock::NEW),
    14       sigc::mem_fun(*this, &MainWin::newFile));
    15   ag->add( Gtk::Action::create("FileOpen", Gtk::Stock::OPEN),
    16       sigc::mem_fun(*this, &MainWin::openFile));
    17   ag->add( Gtk::Action::create("FileSave", Gtk::Stock::SAVE),
    18       sigc::mem_fun(*this, &MainWin::saveFile));
    19   ag->add( Gtk::Action::create("FileSaveAs", Gtk::Stock::SAVE_AS),
    20       sigc::mem_fun(*this, &MainWin::saveFileAs));
    21   ag->add( Gtk::Action::create("FileQuit", Gtk::Stock::QUIT),
    22       sigc::mem_fun(*this, &MainWin::quit));
    23 
    24   ag->add( Gtk::Action::create("ViewMenu", "_View") );
    25   ag->add( Gtk::Action::create("ViewZoomIn", Gtk::Stock::ZOOM_IN),
    26       sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoomIn));
    27   ag->add( Gtk::Action::create("ViewZoomOut", Gtk::Stock::ZOOM_OUT),
    28       sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoomOut));
    29   ag->add( Gtk::Action::create("ViewZoomFit", Gtk::Stock::ZOOM_FIT),
    30       sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoomFit));
    31   ag->add( Gtk::Action::create("ViewZoom100", Gtk::Stock::ZOOM_100),
    32       sigc::mem_fun(this->gd_canvas, &GraphDisplayerCanvas::zoom100));
    33   
    34   ag->add( Gtk::Action::create("ShowMenu", "_Show") );
    35   ag->add( Gtk::Action::create("ShowMaps", "_Maps"),
    36       sigc::mem_fun(*this, &MainWin::showMaps));
    37 
    38   uim=Gtk::UIManager::create();
    39   uim->insert_action_group(ag);
    40   add_accel_group(uim->get_accel_group());
    41 
    42   try
    43   {
    44 
    45     Glib::ustring ui_info =
    46       "<ui>"
    47       "  <menubar name='MenuBar'>"
    48       "    <menu action='FileMenu'>"
    49       "      <menuitem action='FileNew'/>"
    50       "      <menuitem action='FileOpen'/>"
    51       "      <menuitem action='FileSave'/>"
    52       "      <menuitem action='FileSaveAs'/>"
    53       "      <menuitem action='FileQuit'/>"
    54       "    </menu>"
    55       "    <menu action='ViewMenu'>"
    56       "      <menuitem action='ViewZoomIn' />"
    57       "      <menuitem action='ViewZoomOut' />"
    58       "      <menuitem action='ViewZoomFit' />"
    59       "      <menuitem action='ViewZoom100' />"
    60       "    </menu>"
    61       "    <menu action='ShowMenu'>"
    62       "      <menuitem action='ShowMaps'/>"
    63       "    </menu>"
    64       "  </menubar>"
    65       "  <toolbar name='ToolBar'>"
    66       "    <toolitem action='FileNew' />"
    67       "    <toolitem action='FileOpen' />"
    68       "    <toolitem action='FileSave' />"
    69       "    <separator />"
    70       "    <toolitem action='ViewZoomIn' />"
    71       "    <toolitem action='ViewZoomOut' />"
    72       "    <toolitem action='ViewZoomFit' />"
    73       "    <toolitem action='ViewZoom100' />"
    74       "  </toolbar>"
    75       "</ui>";
    76 
    77     uim->add_ui_from_string(ui_info);
    78 
    79   }
    80   catch(const Glib::Error& ex)
    81   {
    82     std::cerr << "building menus failed: " <<  ex.what();
    83   }
    84 
    85   Gtk::Widget* menubar = uim->get_widget("/MenuBar");
    86   if (menubar){
    87     vbox.pack_start(*menubar, Gtk::PACK_SHRINK);
    88   }
    89 
    90   Gtk::Widget* toolbar = uim->get_widget("/ToolBar");
    91   if (toolbar)
    92   {
    93     static_cast<Gtk::Toolbar*>(toolbar)->set_toolbar_style(Gtk::TOOLBAR_ICONS);
    94     vbox.pack_start(*toolbar, Gtk::PACK_SHRINK);
    95   }
    96 
    97   Gtk::ScrolledWindow* pScrolledWindow = manage(new Gtk::ScrolledWindow());
    98   pScrolledWindow->add(gd_canvas);
    99   vbox.pack_start(*pScrolledWindow);
   100   //vbox.pack_start(gd_canvas);
   101 
   102   show_all_children();
   103 }
   104 
   105 void MainWin::showMaps()
   106 {
   107   mapwin.show();
   108 }
   109 
   110 void MainWin::quit()
   111 {
   112   hide();
   113 }
   114 
   115 void MainWin::newFile()
   116 {
   117   std::cerr << "MainWin::newFile(): not yet implemented" << std::endl;
   118 }
   119 
   120 void MainWin::openFile()
   121 {
   122   std::cerr << "MainWin::openFile(): not yet implemented" << std::endl;
   123 }
   124 
   125 void MainWin::saveFile()
   126 {
   127   std::cerr << "MainWin::saveFile(): not yet implemented" << std::endl;
   128 }
   129 
   130 void MainWin::saveFileAs()
   131 {
   132   std::cerr << "MainWin::saveFileAs(): not yet implemented" << std::endl;
   133 }