glemon-0.x: algowin.cc@aaa517c9dc23

     1 #include <algowin.h>

     2 #include <kruskalbox.h>

     3 #include <dijkstrabox.h>

     5 sigc::signal<void, AlgoWin *> AlgoWin::signal_closing()

6 {

     7   return signal_closed;

8 }

    10 sigc::signal<void, AlgoWin *, std::string> AlgoWin::signal_maplist_needed()

    11 {

    12   return signal_maplist_need;

    13 }

    15 bool AlgoWin::closeIfEscapeIsPressed(GdkEventKey* e)

    16 {

    17   if(e->keyval==GDK_Escape)

    18   {

    19     on_hide();

    20   }

    21   return true;

    22 }

    24 AlgoWin::AlgoWin(int algoid, std::vector<std::string> tabnames)

    25 {

    26   signal_key_press_event().connect(sigc::mem_fun(*this, &AlgoWin::closeIfEscapeIsPressed));

    28   Gtk::VBox * vbox=new Gtk::VBox();

    29   vbox->set_spacing(5);

    31   Gtk::Label * label=new Gtk::Label("Select graph:");

    33   switch(algoid)

    34     {

    35     case 0:

    36       ab=new AlgoBox(tabnames);

    37       set_title("Algo Win Demo");

    38       break;

    39     case 1:

    40       ab=new KruskalBox(tabnames);

    41       set_title("Kruskal Algorithm");

    42       break;

    43     case 2:

    44       ab=new DijkstraBox(tabnames);

    45       set_title("Dijkstra Algorithm");

    46       break;

    47     default:

    48       break;

    49     }

    50   ab->signal_maplist_needed().connect(sigc::mem_fun(*this, &AlgoWin::emit_tab_change));

    51   ab->signal_newmapwin_needed().connect(sigc::mem_fun(*this, &AlgoWin::emit_new_map_signal));

    53   runbutton=new Gtk::Button("Run");

    54   runbutton->signal_released().connect(sigc::mem_fun(*ab,&AlgoBox::run));

    55   runbutton->signal_activate().connect(sigc::mem_fun(*ab,&AlgoBox::run));

    57   closebutton=new Gtk::Button("Close");

    58   closebutton->signal_released().connect(sigc::mem_fun(*this,&AlgoWin::on_hide));

    59   closebutton->signal_activate().connect(sigc::mem_fun(*this,&AlgoWin::on_hide));

    61   Gtk::HBox * hbox=new Gtk::HBox();

    63   hbox->pack_start(*runbutton);

    64   hbox->pack_start(*closebutton);

    66   vbox->pack_start(*label);

    67   vbox->pack_start(*ab);

    68   vbox->pack_start(*hbox);

    70   add(*vbox);

    72   show_all_children();

    73 };

    75 void AlgoWin::update_tablist(std::vector<std::string> tabnames)

    76 {

    77   ab->update_tablist(tabnames);

    78 }

    80 void AlgoWin::update_maplist(MapStorage * mapstorage)

    81 {

    82   ab->update_maplist(mapstorage);

    83 }

    85 void AlgoWin::on_hide()

    86 {

    87   signal_closed.emit(this);

    88   Gtk::Window::on_hide();

    89 }

    91 void AlgoWin::emit_tab_change(std::string newtab)

    92 {

    93   signal_maplist_need.emit(this, newtab);

    94 }

author	hegyi
	Fri, 13 Oct 2006 13:53:10 +0000
changeset 162	aaa517c9dc23
parent 114	0ace7edbb06f
child 165	2cd447b0bd3a
permissions	-rw-r--r--