2 Copyright (C) 2003 Paul Barton-Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include <gtkmm2ext/tearoff.h>
23 #include <gtkmm2ext/utils.h>
25 using namespace Gtkmm2ext;
29 TearOff::TearOff (Gtk::Widget& c)
31 tearoff_arrow (Gtk::ARROW_DOWN, Gtk::SHADOW_OUT),
32 close_arrow (Gtk::ARROW_UP, Gtk::SHADOW_OUT)
36 tearoff_event_box.add (tearoff_arrow);
37 tearoff_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
38 tearoff_event_box.signal_button_release_event().connect (mem_fun (*this, &TearOff::tearoff_click));
40 close_event_box.add (close_arrow);
41 close_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
42 close_event_box.signal_button_release_event().connect (mem_fun (*this, &TearOff::close_click));
44 own_window = new Gtk::Window (Gtk::WINDOW_TOPLEVEL);
45 own_window->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK|Gdk::POINTER_MOTION_HINT_MASK);
46 own_window->set_resizable (false);
49 box1 = manage (new VBox);
50 box1->pack_start (close_event_box, false, false, 5);
52 window_box.pack_end (*box1, false, false, 2);
53 own_window->add (window_box);
55 own_window->signal_button_press_event().connect (mem_fun (*this, &TearOff::window_button_press));
56 own_window->signal_button_release_event().connect (mem_fun (*this, &TearOff::window_button_release));
57 own_window->signal_motion_notify_event().connect (mem_fun (*this, &TearOff::window_motion));
58 own_window->signal_delete_event().connect (mem_fun (*this, &TearOff::window_delete_event));
59 own_window->signal_realize().connect (bind (sigc::ptr_fun (Gtkmm2ext::set_decoration), own_window, Gdk::WMDecoration (Gdk::DECOR_BORDER|Gdk::DECOR_RESIZEH)));
61 tearoff_arrow.set_name ("TearOffArrow");
62 close_arrow.set_name ("TearOffArrow");
65 box2 = manage (new VBox);
66 box2->pack_start (tearoff_event_box, false, false, 5);
68 pack_start (contents);
69 pack_start (*box2, false, false, 2);
79 TearOff::tearoff_click (GdkEventButton* ev)
82 window_box.pack_start (contents);
83 own_window->set_name (get_name());
84 close_event_box.set_name (get_name());
85 own_window->show_all ();
86 // own_window->realize ();
93 TearOff::close_click (GdkEventButton* ev)
95 window_box.remove (contents);
96 pack_start (contents);
97 reorder_child (contents, 0);
105 TearOff::window_button_press (GdkEventButton* ev)
111 own_window->add_modal_grab();
117 TearOff::window_button_release (GdkEventButton* ev)
120 own_window->remove_modal_grab();
125 TearOff::window_delete_event (GdkEventAny* ev)
127 return close_click(0);
131 TearOff::window_motion (GdkEventMotion* ev)
138 Glib::RefPtr<Gdk::Window> win (own_window->get_window());
140 own_window->get_pointer (mx, my);
146 x_delta = ev->x_root - drag_x;
147 y_delta = ev->y_root - drag_y;
149 win->get_root_origin (x, y);
150 win->move ((gint) floor (x + x_delta), (gint) floor (y + y_delta));
159 TearOff::torn_off() const
161 return own_window->is_visible();