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 (DSPL_Map::iterator x
= dspl_map
.begin(); x
!= dspl_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
;
102 boost::shared_ptr
<Diskstream
> this_ds
;
107 set_title (string_compose (_("Playlist for %1"), rui
->route()->name()));
110 select_connection
.disconnect ();
114 _session
->playlists
->foreach (this, &PlaylistSelector::add_playlist_to_map
);
116 this_ds
= rui
->get_diskstream();
118 TreeModel::Row others
= *(model
->append ());
120 others
[columns
.text
] = _("Other tracks");
121 boost::shared_ptr
<Playlist
> proxy
= others
[columns
.playlist
];
124 for (DSPL_Map::iterator x
= dspl_map
.begin(); x
!= dspl_map
.end(); ++x
) {
126 boost::shared_ptr
<Diskstream
> ds
= _session
->diskstream_by_id (x
->first
);
132 /* add a node for the diskstream */
136 if (ds
->name().empty()) {
137 nodename
= _("unassigned");
139 nodename
= ds
->name().c_str();
143 TreeModel::Row
* selected_row
= 0;
147 row
= *(model
->prepend());
148 row
[columns
.text
] = nodename
;
149 boost::shared_ptr
<Playlist
> proxy
= row
[columns
.playlist
];
152 row
= *(model
->append (others
.children()));
153 row
[columns
.text
] = nodename
;
154 boost::shared_ptr
<Playlist
> proxy
= row
[columns
.playlist
];
158 /* Now insert all the playlists for this diskstream/track in a subtree */
160 list
<boost::shared_ptr
<Playlist
> > *pls
= x
->second
;
162 for (list
<boost::shared_ptr
<Playlist
> >::iterator p
= pls
->begin(); p
!= pls
->end(); ++p
) {
164 TreeModel::Row child_row
;
166 child_row
= *(model
->append (row
.children()));
167 child_row
[columns
.text
] = (*p
)->name();
168 child_row
[columns
.playlist
] = *p
;
170 if (*p
== this_ds
->playlist()) {
171 selected_row
= &child_row
;
175 if (selected_row
!= 0) {
176 tree
.get_selection()->select (*selected_row
);
180 // Add unassigned (imported) playlists to the list
181 list
<boost::shared_ptr
<Playlist
> > unassigned
;
182 _session
->playlists
->unassigned (unassigned
);
185 TreeModel::Row
* selected_row
= 0;
188 row
= *(model
->append (others
.children()));
189 row
[columns
.text
] = _("Imported");
190 proxy
= row
[columns
.playlist
];
193 for (list
<boost::shared_ptr
<Playlist
> >::iterator p
= unassigned
.begin(); p
!= unassigned
.end(); ++p
) {
194 TreeModel::Row child_row
;
196 child_row
= *(model
->append (row
.children()));
197 child_row
[columns
.text
] = (*p
)->name();
198 child_row
[columns
.playlist
] = *p
;
200 if (*p
== this_ds
->playlist()) {
201 selected_row
= &child_row
;
204 if (selected_row
!= 0) {
205 tree
.get_selection()->select (*selected_row
);
210 select_connection
= tree
.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &PlaylistSelector::selection_changed
));
214 PlaylistSelector::add_playlist_to_map (boost::shared_ptr
<Playlist
> pl
)
216 boost::shared_ptr
<AudioPlaylist
> apl
;
222 if ((apl
= boost::dynamic_pointer_cast
<AudioPlaylist
> (pl
)) == 0) {
226 DSPL_Map::iterator x
;
228 if ((x
= dspl_map
.find (apl
->get_orig_diskstream_id())) == dspl_map
.end()) {
230 pair
<PBD::ID
,list
<boost::shared_ptr
<Playlist
> >*> newp (apl
->get_orig_diskstream_id(), new list
<boost::shared_ptr
<Playlist
> >);
232 x
= dspl_map
.insert (dspl_map
.end(), newp
);
235 x
->second
->push_back (pl
);
239 PlaylistSelector::close_button_click ()
246 PlaylistSelector::selection_changed ()
248 boost::shared_ptr
<Playlist
> playlist
;
250 TreeModel::iterator iter
= tree
.get_selection()->get_selected();
252 if (!iter
|| rui
== 0) {
253 /* nothing selected */
257 if ((playlist
= ((*iter
)[columns
.playlist
])) != 0) {
259 boost::shared_ptr
<AudioTrack
> at
;
260 boost::shared_ptr
<AudioPlaylist
> apl
;
262 if ((at
= rui
->audio_track()) == 0) {
267 if ((apl
= boost::dynamic_pointer_cast
<AudioPlaylist
> (playlist
)) == 0) {
272 at
->diskstream()->use_playlist (apl
);