2 Copyright (C) 2004 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.
21 #include <gtkmm/button.h>
23 #include "ardour/session_playlist.h"
24 #include "ardour/audio_diskstream.h"
25 #include "ardour/playlist.h"
26 #include "ardour/audio_track.h"
27 #include "ardour/audioplaylist.h"
28 #include "ardour/configuration.h"
30 #include <gtkmm2ext/gtk_ui.h>
31 #include <gtkmm2ext/window_title.h>
33 #include "playlist_selector.h"
35 #include "gui_thread.h"
42 using namespace Gtkmm2ext;
43 using namespace ARDOUR;
46 PlaylistSelector::PlaylistSelector ()
47 : ArdourDialog ("playlist selector")
51 set_position (WIN_POS_MOUSE);
52 set_name ("PlaylistSelectorWindow");
54 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
55 set_size_request (300, 200);
57 WindowTitle title(Glib::get_application_name());
58 title += _("Playlists");
59 set_title(title.get_string());
61 model = TreeStore::create (columns);
62 tree.set_model (model);
63 tree.append_column (_("Playlists grouped by track"), columns.text);
66 scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
68 get_vbox()->set_border_width (6);
69 get_vbox()->set_spacing (12);
71 get_vbox()->pack_start (scroller);
73 Button* b = add_button (_("close"), RESPONSE_CANCEL);
74 b->signal_clicked().connect (mem_fun(*this, &PlaylistSelector::close_button_click));
78 PlaylistSelector::~PlaylistSelector ()
84 PlaylistSelector::clear_map ()
86 for (DSPL_Map::iterator x = dspl_map.begin(); x != dspl_map.end(); ++x) {
93 PlaylistSelector::on_unmap_event (GdkEventAny* ev)
99 return Dialog::on_unmap_event (ev);
103 PlaylistSelector::show_for (RouteUI* ruix)
105 vector<const char*> item;
106 boost::shared_ptr<Diskstream> this_ds;
111 WindowTitle title(Glib::get_application_name());
112 title += string_compose (_("Playlist for %1"), rui->route()->name());
113 set_title (title.get_string());
116 select_connection.disconnect ();
120 session->foreach_playlist (this, &PlaylistSelector::add_playlist_to_map);
122 this_ds = rui->get_diskstream();
124 TreeModel::Row others = *(model->append ());
126 others[columns.text] = _("Other tracks");
127 boost::shared_ptr<Playlist> proxy = others[columns.playlist];
130 for (DSPL_Map::iterator x = dspl_map.begin(); x != dspl_map.end(); ++x) {
132 boost::shared_ptr<Diskstream> ds = session->diskstream_by_id (x->first);
138 /* add a node for the diskstream */
142 if (ds->name().empty()) {
143 nodename = _("unassigned");
145 nodename = ds->name().c_str();
149 TreeModel::Row* selected_row = 0;
153 row = *(model->prepend());
154 row[columns.text] = nodename;
155 boost::shared_ptr<Playlist> proxy = row[columns.playlist];
158 row = *(model->append (others.children()));
159 row[columns.text] = nodename;
160 boost::shared_ptr<Playlist> proxy = row[columns.playlist];
164 /* Now insert all the playlists for this diskstream/track in a subtree */
166 list<boost::shared_ptr<Playlist> > *pls = x->second;
168 for (list<boost::shared_ptr<Playlist> >::iterator p = pls->begin(); p != pls->end(); ++p) {
170 TreeModel::Row child_row;
172 child_row = *(model->append (row.children()));
173 child_row[columns.text] = (*p)->name();
174 child_row[columns.playlist] = *p;
176 if (*p == this_ds->playlist()) {
177 selected_row = &child_row;
181 if (selected_row != 0) {
182 tree.get_selection()->select (*selected_row);
186 // Add unassigned (imported) playlists to the list
187 list<boost::shared_ptr<Playlist> > unassigned;
188 session->unassigned_playlists (unassigned);
191 TreeModel::Row* selected_row = 0;
194 row = *(model->append (others.children()));
195 row[columns.text] = _("Imported");
196 proxy = row[columns.playlist];
199 for (list<boost::shared_ptr<Playlist> >::iterator p = unassigned.begin(); p != unassigned.end(); ++p) {
200 TreeModel::Row child_row;
202 child_row = *(model->append (row.children()));
203 child_row[columns.text] = (*p)->name();
204 child_row[columns.playlist] = *p;
206 if (*p == this_ds->playlist()) {
207 selected_row = &child_row;
210 if (selected_row != 0) {
211 tree.get_selection()->select (*selected_row);
216 select_connection = tree.get_selection()->signal_changed().connect (mem_fun(*this, &PlaylistSelector::selection_changed));
220 PlaylistSelector::add_playlist_to_map (boost::shared_ptr<Playlist> pl)
222 boost::shared_ptr<AudioPlaylist> apl;
228 if ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) == 0) {
232 DSPL_Map::iterator x;
234 if ((x = dspl_map.find (apl->get_orig_diskstream_id())) == dspl_map.end()) {
236 pair<PBD::ID,list<boost::shared_ptr<Playlist> >*> newp (apl->get_orig_diskstream_id(), new list<boost::shared_ptr<Playlist> >);
238 x = dspl_map.insert (dspl_map.end(), newp);
241 x->second->push_back (pl);
245 PlaylistSelector::set_session (Session* s)
247 ENSURE_GUI_THREAD(bind (mem_fun(*this, &PlaylistSelector::set_session), s));
252 session->GoingAway.connect (bind (mem_fun(*this, &PlaylistSelector::set_session), static_cast<Session*> (0)));
257 PlaylistSelector::close_button_click ()
264 PlaylistSelector::selection_changed ()
266 boost::shared_ptr<Playlist> playlist;
268 TreeModel::iterator iter = tree.get_selection()->get_selected();
270 if (!iter || rui == 0) {
271 /* nothing selected */
275 if ((playlist = ((*iter)[columns.playlist])) != 0) {
277 boost::shared_ptr<AudioTrack> at;
278 boost::shared_ptr<AudioPlaylist> apl;
280 if ((at = rui->audio_track()) == 0) {
285 if ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (playlist)) == 0) {
290 at->diskstream()->use_playlist (apl);