2 Copyright (C) 2000 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.
27 #include <ardour/named_selection.h>
28 #include <ardour/session_selection.h>
29 #include <ardour/playlist.h>
31 #include <gtkmm2ext/stop_signal.h>
34 #include "selection.h"
35 #include "time_axis_view.h"
36 #include "ardour_ui.h"
42 using namespace ARDOUR;
45 using namespace Gtkmm2ext;
48 Editor::handle_new_named_selection ()
50 ARDOUR_UI::instance()->call_slot (mem_fun(*this, &Editor::redisplay_named_selections));
54 Editor::add_named_selection_to_named_selection_display (NamedSelection& selection)
56 TreeModel::Row row = *(named_selection_model->append());
57 row[named_selection_columns.text] = selection.name;
58 row[named_selection_columns.selection] = &selection;
62 Editor::redisplay_named_selections ()
64 named_selection_model->clear ();
65 session->foreach_named_selection (*this, &Editor::add_named_selection_to_named_selection_display);
69 Editor::named_selection_display_button_press (GdkEventButton *ev)
72 TreeModel::Children rows = named_selection_model->children();
73 TreeModel::Children::iterator i;
74 Glib::RefPtr<TreeSelection> selection = named_selection_display.get_selection();
76 for (i = rows.begin(); i != rows.end(); ++i) {
77 if (selection->is_selected (i)) {
80 if (Keyboard::is_delete_event (ev)) {
81 session->remove_named_selection ((*i)[named_selection_columns.selection]);
82 return stop_signal (named_selection_display, "button_press_event");
99 Editor::named_selection_display_selection_changed ()
104 Editor::name_selection ()
108 p.set_prompt (_("Name for Chunk:"));
109 p.add_button (Gtk::Stock::NEW, Gtk::RESPONSE_ACCEPT);
110 p.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
111 p.change_labels (_("Create Chunk"), _("Forget it"));
115 case Gtk::RESPONSE_ACCEPT:
119 create_named_selection (name);
127 Editor::named_selection_name_chosen ()
133 Editor::create_named_selection (const string & name)
139 /* check for a range-based selection */
141 if (selection->time.empty()) {
146 TrackViewList *views = get_valid_views (selection->time.track, selection->time.group);
148 if (views->empty()) {
153 Playlist* what_we_found;
154 list<Playlist*> thelist;
156 for (TrackViewList::iterator i = views->begin(); i != views->end(); ++i) {
158 Playlist *pl = (*i)->playlist();
162 if ((what_we_found = pl->copy (selection->time, false)) != 0) {
164 thelist.push_back (what_we_found);
170 TreeModel::Row row = *(named_selection_model->append());
172 ns = new NamedSelection (name, thelist);
173 row[named_selection_columns.selection] = ns;
174 row[named_selection_columns.text] = name;
176 /* make the one we just added be selected */
178 named_selection_display.get_selection()->select (row);