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>
32 #include "playlist_selector.h"
34 #include "gui_thread.h"
40 using namespace Gtkmm2ext;
41 using namespace ARDOUR;
44 PlaylistSelector::PlaylistSelector ()
45 : ArdourDialog ("playlist selector")
49 set_position (WIN_POS_MOUSE);
50 set_name ("PlaylistSelectorWindow");
52 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
53 set_size_request (300, 200);
55 set_title (_("Playlists"));
57 model = TreeStore::create (columns);
58 tree.set_model (model);
59 tree.append_column (_("Playlists grouped by track"), columns.text);
62 scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
64 get_vbox()->set_border_width (6);
65 get_vbox()->set_spacing (12);
67 get_vbox()->pack_start (scroller);
69 Button* b = add_button (_("close"), RESPONSE_CANCEL);
70 b->signal_clicked().connect (sigc::mem_fun(*this, &PlaylistSelector::close_button_click));
74 PlaylistSelector::~PlaylistSelector ()
80 PlaylistSelector::clear_map ()
82 for (TrackPlaylistMap::iterator x = trpl_map.begin(); x != trpl_map.end(); ++x) {
89 PlaylistSelector::on_unmap_event (GdkEventAny* ev)
95 return Dialog::on_unmap_event (ev);
99 PlaylistSelector::show_for (RouteUI* ruix)
101 vector<const char*> item;
106 set_title (string_compose (_("Playlist for %1"), rui->route()->name()));
109 select_connection.disconnect ();
113 _session->playlists->foreach (this, &PlaylistSelector::add_playlist_to_map);
115 boost::shared_ptr<Track> this_track = rui->track();
117 TreeModel::Row others = *(model->append ());
119 others[columns.text] = _("Other tracks");
120 boost::shared_ptr<Playlist> proxy = others[columns.playlist];
123 for (TrackPlaylistMap::iterator x = trpl_map.begin(); x != trpl_map.end(); ++x) {
125 boost::shared_ptr<Track> tr = boost::dynamic_pointer_cast<Track> (_session->route_by_id (x->first));
131 /* add a node for the track */
135 if (tr->name().empty()) {
136 nodename = _("unassigned");
138 nodename = tr->name().c_str();
142 TreeModel::Row* selected_row = 0;
145 if (tr == this_track) {
146 row = *(model->prepend());
147 row[columns.text] = nodename;
148 boost::shared_ptr<Playlist> proxy = row[columns.playlist];
151 row = *(model->append (others.children()));
152 row[columns.text] = nodename;
153 boost::shared_ptr<Playlist> proxy = row[columns.playlist];
157 /* Now insert all the playlists for this diskstream/track in a subtree */
159 list<boost::shared_ptr<Playlist> >* pls = x->second;
161 for (list<boost::shared_ptr<Playlist> >::iterator p = pls->begin(); p != pls->end(); ++p) {
163 TreeModel::Row child_row;
165 child_row = *(model->append (row.children()));
166 child_row[columns.text] = (*p)->name();
167 child_row[columns.playlist] = *p;
169 if (*p == this_track->playlist()) {
170 selected_row = &child_row;
174 if (selected_row != 0) {
175 tree.get_selection()->select (*selected_row);
179 // Add unassigned (imported) playlists to the list
180 list<boost::shared_ptr<Playlist> > unassigned;
181 _session->playlists->unassigned (unassigned);
184 TreeModel::Row* selected_row = 0;
187 row = *(model->append (others.children()));
188 row[columns.text] = _("Imported");
189 proxy = row[columns.playlist];
192 for (list<boost::shared_ptr<Playlist> >::iterator p = unassigned.begin(); p != unassigned.end(); ++p) {
193 TreeModel::Row child_row;
195 child_row = *(model->append (row.children()));
196 child_row[columns.text] = (*p)->name();
197 child_row[columns.playlist] = *p;
199 if (*p == this_track->playlist()) {
200 selected_row = &child_row;
203 if (selected_row != 0) {
204 tree.get_selection()->select (*selected_row);
209 select_connection = tree.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &PlaylistSelector::selection_changed));
213 PlaylistSelector::add_playlist_to_map (boost::shared_ptr<Playlist> pl)
215 boost::shared_ptr<AudioPlaylist> apl;
221 if ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) == 0) {
225 TrackPlaylistMap::iterator x;
227 if ((x = trpl_map.find (apl->get_orig_diskstream_id())) == trpl_map.end()) {
228 x = trpl_map.insert (trpl_map.end(), make_pair (apl->get_orig_diskstream_id(), new list<boost::shared_ptr<Playlist> >));
231 x->second->push_back (pl);
235 PlaylistSelector::close_button_click ()
242 PlaylistSelector::selection_changed ()
244 boost::shared_ptr<Playlist> playlist;
246 TreeModel::iterator iter = tree.get_selection()->get_selected();
248 if (!iter || rui == 0) {
249 /* nothing selected */
253 if ((playlist = ((*iter)[columns.playlist])) != 0) {
255 boost::shared_ptr<AudioTrack> at;
256 boost::shared_ptr<AudioPlaylist> apl;
258 if ((at = rui->audio_track()) == 0) {
263 if ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (playlist)) == 0) {
268 at->use_playlist (apl);