2 Copyright (C) 2015 Paul 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.
20 #include <gtkmm/action.h>
21 #include <gtkmm/notebook.h>
22 #include <gtkmm/window.h>
24 #include "gtkmm2ext/tabbable.h"
25 #include "gtkmm2ext/visibility_tracker.h"
27 using namespace Gtkmm2ext;
31 Tabbable::Tabbable (Widget& w)
36 Tabbable::~Tabbable ()
45 Tabbable::add_to_notebook (Notebook& notebook, const string& tab_title, int position)
47 notebook.insert_page (_contents, tab_title, position, false);
48 notebook.set_tab_detachable (_contents);
50 _parent_notebook = ¬ebook;
51 _tab_title = tab_title;
52 _notebook_position = position;
56 Tabbable::use_own_window ()
62 Tabbable::window_visible ()
72 Tabbable::get (bool create)
82 if ((_window = new Window (WINDOW_TOPLEVEL)) == 0) {
86 /* allow parent window to become the key focus window */
87 _window->set_flags (CAN_FOCUS);
93 Tabbable::show_window ()
95 Window* toplevel = dynamic_cast<Window*> (_contents.get_toplevel());
97 if (toplevel == _window) {
101 if (!_visible) { /* was hidden, update status */
105 if (toplevel != _window) {
106 /* not in its own window, just switch parent notebook to show
109 if (_parent_notebook) {
110 _parent_notebook->set_current_page (_notebook_position);
116 Tabbable::delete_event_handler (GdkEventAny *ev)
118 Window* toplevel = dynamic_cast<Window*> (_contents.get_toplevel());
120 if (_window == toplevel) {
122 /* unpack Tabbable from parent, put it back in the main tabbed
126 save_pos_and_size ();
128 _contents.get_parent()->remove (_contents);
130 /* leave the window around */
134 if (_parent_notebook) {
136 _parent_notebook->insert_page (_contents, _tab_title, _notebook_position);
137 _parent_notebook->set_tab_detachable (_contents);
142 /* don't let anything else handle this */
152 Tabbable::is_tabbed () const
154 Window* toplevel = (Window*) _contents.get_toplevel();
156 if (_window && (toplevel == _window)) {
160 if (_parent_notebook) {