Robin Gareus
3c17721eff
* It was never called because SourceListBase::set_session subscribed to the signal just before SessionHandle::set_session dropped _session_connections * remove_source() only checked the first source of the whole-file region, not all sources of a multi-channel region. Stereo regions with mono sources are now properly cleaned up.
106 lines
3.0 KiB
C++
106 lines
3.0 KiB
C++
/*
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* Copyright (C) 2021 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "ardour/region.h"
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#include "ardour/session.h"
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#include "gui_thread.h"
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#include "source_list_base.h"
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#include "pbd/i18n.h"
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using namespace Gtk;
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SourceListBase::SourceListBase ()
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{
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}
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void
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SourceListBase::set_session (ARDOUR::Session* s)
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{
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RegionListBase::set_session (s);
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if (s) {
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s->SourceRemoved.connect (_session_connections, MISSING_INVALIDATOR, boost::bind (&SourceListBase::remove_weak_source, this, _1), gui_context ());
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}
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}
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void
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SourceListBase::remove_weak_source (std::weak_ptr<ARDOUR::Source> src)
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{
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std::shared_ptr<ARDOUR::Source> source = src.lock ();
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if (source) {
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remove_source (source);
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}
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}
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void
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SourceListBase::remove_source (std::shared_ptr<ARDOUR::Source> source)
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{
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TreeModel::iterator i;
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TreeModel::Children rows = _model->children ();
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for (i = rows.begin (); i != rows.end ();) {
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std::shared_ptr<ARDOUR::Region> rr = (*i)[_columns.region];
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if (rr->uses_source (source)) {
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RegionRowMap::iterator map_it = region_row_map.find (rr);
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assert (map_it != region_row_map.end () && i == map_it->second);
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region_row_map.erase (map_it);
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i = _model->erase (i);
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} else {
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++i;
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}
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}
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}
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bool
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SourceListBase::list_region (std::shared_ptr<ARDOUR::Region> region) const
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{
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/* by definition, the Source List only shows whole-file regions
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* this roughly equates to Source objects, but preserves the stereo-ness
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* (or multichannel-ness) of a stereo source file.
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*/
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return region->whole_file ();
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}
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void
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SourceListBase::tag_edit (const std::string& path, const std::string& new_text)
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{
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RegionListBase::tag_edit (path, new_text);
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TreeIter row_iter;
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if ((row_iter = _model->get_iter (path))) {
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std::shared_ptr<ARDOUR::Region> region = (*row_iter)[_columns.region];
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if (region) {
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_session->set_dirty (); // whole-file regions aren't in a playlist to catch property changes, so we need to explicitly set the session dirty
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}
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}
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}
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void
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SourceListBase::name_edit (const std::string& path, const std::string& new_text)
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{
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RegionListBase::name_edit (path, new_text);
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TreeIter row_iter;
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if ((row_iter = _model->get_iter (path))) {
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std::shared_ptr<ARDOUR::Region> region = (*row_iter)[_columns.region];
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if (region) {
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_session->set_dirty (); // whole-file regions aren't in a playlist to catch property changes, so we need to explicitly set the session dirty
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}
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}
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}
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