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use shared_ptr for all Playlist handling; cleanup works again

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git-svn-id: svn://localhost/ardour2/trunk@1209 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2006-12-14 14:15:43 +00:00
parent c0924280e9
commit af12adb34f
50 changed files with 723 additions and 542 deletions
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30
gtk2_ardour/editor.cc
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@ -1538,7 +1538,7 @@ Editor::build_track_region_context_menu (nframes_t frame)
if (atv) {
boost::shared_ptr<Diskstream> ds;
Playlist* pl = 0;
boost::shared_ptr<Playlist> pl;
if ((ds = atv->get_diskstream()) && ((pl = ds->playlist()))) {
Playlist::RegionList* regions = pl->regions_at ((nframes_t) floor ( (double)frame * ds->speed()));
@ -1565,10 +1565,10 @@ Editor::build_track_crossfade_context_menu (nframes_t frame)
if (atv) {
boost::shared_ptr<Diskstream> ds;
Playlist* pl = 0;
AudioPlaylist* apl = 0;
boost::shared_ptr<Playlist> pl;
boost::shared_ptr<AudioPlaylist> apl;
if ((ds = atv->get_diskstream()) && ((pl = ds->playlist()) != 0) && ((apl = dynamic_cast<AudioPlaylist*> (pl)) != 0)) {
if ((ds = atv->get_diskstream()) && ((pl = ds->playlist()) != 0) && ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) != 0)) {
Playlist::RegionList* regions = pl->regions_at (frame);
AudioPlaylist::Crossfades xfades;
@ -2996,7 +2996,7 @@ void
Editor::mapped_set_selected_regionview_from_click (RouteTimeAxisView& tv, uint32_t ignored,
RegionView* basis, vector<RegionView*>* all_equivs)
{
Playlist* pl;
boost::shared_ptr<Playlist> pl;
vector<boost::shared_ptr<Region> > results;
RegionView* marv;
boost::shared_ptr<Diskstream> ds;
@ -3012,7 +3012,7 @@ Editor::mapped_set_selected_regionview_from_click (RouteTimeAxisView& tv, uint32
}
if ((pl = dynamic_cast<Playlist*>(ds->playlist())) != 0) {
if ((pl = ds->playlist()) != 0) {
pl->get_equivalent_regions (basis->region(), results);
}
@ -3213,7 +3213,7 @@ Editor::set_selected_regionview_from_region_list (boost::shared_ptr<Region> regi
if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
Playlist* pl;
boost::shared_ptr<Playlist> pl;
vector<boost::shared_ptr<Region> > results;
RegionView* marv;
boost::shared_ptr<Diskstream> ds;
@ -3222,8 +3222,8 @@ Editor::set_selected_regionview_from_region_list (boost::shared_ptr<Region> regi
/* bus */
continue;
}
if ((pl = dynamic_cast<Playlist*>(ds->playlist())) != 0) {
if ((pl = (ds->playlist())) != 0) {
pl->get_region_list_equivalent_regions (region, results);
}
@ -3844,17 +3844,19 @@ Editor::end_location_changed (Location* location)
}
int
Editor::playlist_deletion_dialog (Playlist* pl)
Editor::playlist_deletion_dialog (boost::shared_ptr<Playlist> pl)
{
ArdourDialog dialog ("playlist deletion dialog");
Label label (string_compose (_("Playlist %1 is currently unused.\n"
"If left alone, no audio files used by it will be cleaned.\n"
"If deleted, audio files used by it alone by will cleaned."),
pl->name()));
"If left alone, no audio files used by it will be cleaned.\n"
"If deleted, audio files used by it alone by will cleaned."),
pl->name()));
dialog.set_position (WIN_POS_CENTER);
dialog.get_vbox()->pack_start (label);
label.show ();
dialog.add_button (_("Delete playlist"), RESPONSE_ACCEPT);
dialog.add_button (_("Keep playlist"), RESPONSE_CANCEL);
dialog.add_button (_("Cancel"), RESPONSE_CANCEL);