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/*
Copyright (C) 1998-99 Paul Barton-Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#include <gtkmm2ext/choice.h>
using namespace std;
using namespace Gtkmm2ext;
using namespace sigc;
using namespace Gtk;
Choice::Choice (string prompt,
vector<string> choices)
: Gtk::Window (WINDOW_TOPLEVEL),
prompt_label (prompt)
{
int n;
vector<string>::iterator i;
set_position (WIN_POS_MOUSE);
set_name ("ChoiceWindow");
add (packer);
packer.set_spacing (10);
packer.set_border_width (10);
packer.pack_start (prompt_label);
packer.pack_start (button_packer);
prompt_label.set_name ("ChoicePrompt");
for (n = 0, i = choices.begin(); i != choices.end(); ++i, ++n) {
Button *button = manage (new Gtk::Button (*i));
button->set_name ("ChoiceButton");
button_packer.set_spacing (5);
button_packer.set_homogeneous (true);
button_packer.pack_start (*button, false, true);
button->signal_clicked().connect (bind (mem_fun (*this, &Choice::_choice_made), n));
buttons.push_back (button);
}
signal_delete_event().connect(mem_fun(*this, &Choice::closed));
packer.show_all ();
which_choice = -1;
}
void
Choice::on_realize ()
{
Gtk::Window::on_realize();
Glib::RefPtr<Gdk::Window> win (get_window());
win->set_decorations (Gdk::WMDecoration (Gdk::DECOR_BORDER|Gdk::DECOR_RESIZEH));
}
Choice::~Choice ()
{
}
void
Choice::_choice_made (int nbutton)
{
which_choice = nbutton;
choice_made (which_choice);
chosen ();
}
gint
Choice::closed (GdkEventAny *ev)
{
which_choice = -1;
choice_made (which_choice);
chosen ();
return TRUE;
}
int
Choice::get_choice ()
{
return which_choice;
}
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