git-svn-id: svn://localhost/ardour2/branches/3.0@6071 d708f5d6-7413-0410-9779-e7cbd77b26cf
6522 lines
138 KiB
C++
6522 lines
138 KiB
C++
/*
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Copyright (C) 2000-2004 Paul Davis
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* Note: public Editor methods are documented in public_editor.h */
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#include <unistd.h>
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#include <cstdlib>
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#include <cmath>
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#include <string>
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#include <map>
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#include <set>
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#include "pbd/error.h"
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#include "pbd/basename.h"
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#include "pbd/pthread_utils.h"
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#include "pbd/memento_command.h"
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#include "pbd/whitespace.h"
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#include <gtkmm2ext/utils.h>
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#include <gtkmm2ext/choice.h>
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#include <gtkmm2ext/popup.h>
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#include "ardour/audioengine.h"
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#include "ardour/session.h"
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#include "ardour/audioplaylist.h"
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#include "ardour/audioregion.h"
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#include "ardour/audio_diskstream.h"
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#include "ardour/utils.h"
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#include "ardour/location.h"
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#include "ardour/audio_track.h"
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#include "ardour/audioplaylist.h"
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#include "ardour/region_factory.h"
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#include "ardour/playlist_factory.h"
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#include "ardour/reverse.h"
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#include "ardour/transient_detector.h"
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#include "ardour/dB.h"
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#include "ardour/quantize.h"
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#include "ardour/strip_silence.h"
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#include "ardour/route_group.h"
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#include "ardour_ui.h"
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#include "editor.h"
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#include "time_axis_view.h"
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#include "route_time_axis.h"
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#include "audio_time_axis.h"
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#include "automation_time_axis.h"
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#include "streamview.h"
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#include "audio_streamview.h"
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#include "audio_region_view.h"
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#include "midi_region_view.h"
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#include "rgb_macros.h"
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#include "selection_templates.h"
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#include "selection.h"
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#include "editing.h"
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#include "gtk-custom-hruler.h"
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#include "gui_thread.h"
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#include "keyboard.h"
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#include "utils.h"
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#include "editor_drag.h"
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#include "strip_silence_dialog.h"
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#include "editor_routes.h"
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#include "editor_regions.h"
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#include "quantize_dialog.h"
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#include "i18n.h"
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using namespace std;
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using namespace ARDOUR;
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using namespace PBD;
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using namespace sigc;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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using namespace Editing;
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/***********************************************************************
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Editor operations
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***********************************************************************/
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void
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Editor::undo (uint32_t n)
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{
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if (session) {
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session->undo (n);
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}
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}
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void
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Editor::redo (uint32_t n)
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{
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if (session) {
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session->redo (n);
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}
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}
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void
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Editor::split_regions_at (nframes64_t where, RegionSelection& regions)
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{
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list <boost::shared_ptr<Playlist > > used_playlists;
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if (regions.empty()) {
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return;
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}
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begin_reversible_command (_("split"));
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// if splitting a single region, and snap-to is using
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// region boundaries, don't pay attention to them
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if (regions.size() == 1) {
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switch (_snap_type) {
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case SnapToRegionStart:
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case SnapToRegionSync:
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case SnapToRegionEnd:
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break;
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default:
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snap_to (where);
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}
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} else {
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snap_to (where);
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}
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for (RegionSelection::iterator a = regions.begin(); a != regions.end(); ) {
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RegionSelection::iterator tmp;
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/* XXX this test needs to be more complicated, to make sure we really
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have something to split.
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*/
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if (!(*a)->region()->covers (where)) {
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++a;
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continue;
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}
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tmp = a;
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++tmp;
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boost::shared_ptr<Playlist> pl = (*a)->region()->playlist();
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if (! pl->frozen()) {
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/* we haven't seen this playlist before */
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/* remember used playlists so we can thaw them later */
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used_playlists.push_back(pl);
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pl->freeze();
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}
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AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*a);
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if (arv) {
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_new_regionviews_show_envelope = arv->envelope_visible();
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}
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if (pl) {
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XMLNode &before = pl->get_state();
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pl->split_region ((*a)->region(), where);
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XMLNode &after = pl->get_state();
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session->add_command(new MementoCommand<Playlist>(*pl, &before, &after));
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}
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a = tmp;
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}
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while (used_playlists.size() > 0) {
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list <boost::shared_ptr<Playlist > >::iterator i = used_playlists.begin();
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(*i)->thaw();
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used_playlists.pop_front();
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}
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commit_reversible_command ();
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_new_regionviews_show_envelope = false;
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}
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boost::shared_ptr<Region>
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Editor::select_region_for_operation (int /*dir*/, TimeAxisView **tv)
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{
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RegionView* rv;
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boost::shared_ptr<Region> region;
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nframes64_t start = 0;
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if (selection->time.start () == selection->time.end_frame ()) {
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/* no current selection-> is there a selected regionview? */
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if (selection->regions.empty()) {
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return region;
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}
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}
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if (!selection->regions.empty()) {
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rv = *(selection->regions.begin());
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(*tv) = &rv->get_time_axis_view();
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region = rv->region();
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} else if (!selection->tracks.empty()) {
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(*tv) = selection->tracks.front();
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RouteTimeAxisView* rtv;
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if ((rtv = dynamic_cast<RouteTimeAxisView*> (*tv)) != 0) {
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boost::shared_ptr<Playlist> pl;
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if ((pl = rtv->playlist()) == 0) {
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return region;
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}
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region = pl->top_region_at (start);
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}
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}
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return region;
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}
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void
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Editor::extend_selection_to_end_of_region (bool next)
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{
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TimeAxisView *tv;
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boost::shared_ptr<Region> region;
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nframes64_t start;
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if ((region = select_region_for_operation (next ? 1 : 0, &tv)) == 0) {
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return;
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}
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if (region && selection->time.start () == selection->time.end_frame ()) {
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start = region->position();
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} else {
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start = selection->time.start ();
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}
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/* Try to leave the selection with the same route if possible */
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if ((tv = selection->time.track) == 0) {
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return;
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}
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begin_reversible_command (_("extend selection"));
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selection->set (tv, start, region->position() + region->length());
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commit_reversible_command ();
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}
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void
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Editor::extend_selection_to_start_of_region (bool previous)
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{
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TimeAxisView *tv;
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boost::shared_ptr<Region> region;
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nframes64_t end;
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if ((region = select_region_for_operation (previous ? -1 : 0, &tv)) == 0) {
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return;
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}
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if (region && selection->time.start () == selection->time.end_frame ()) {
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end = region->position() + region->length();
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} else {
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end = selection->time.end_frame ();
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}
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/* Try to leave the selection with the same route if possible */
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if ((tv = selection->time.track) == 0) {
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return;
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}
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begin_reversible_command (_("extend selection"));
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selection->set (tv, region->position(), end);
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commit_reversible_command ();
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}
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bool
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Editor::nudge_forward_release (GdkEventButton* ev)
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{
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if (ev->state & Keyboard::PrimaryModifier) {
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nudge_forward (false, true);
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} else {
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nudge_forward (false, false);
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}
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return false;
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}
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bool
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Editor::nudge_backward_release (GdkEventButton* ev)
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{
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if (ev->state & Keyboard::PrimaryModifier) {
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nudge_backward (false, true);
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} else {
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nudge_backward (false, false);
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}
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return false;
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}
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void
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Editor::nudge_forward (bool next, bool force_playhead)
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{
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nframes64_t distance;
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nframes64_t next_distance;
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RegionSelection rs;
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get_regions_for_action (rs);
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if (!session) return;
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if (!force_playhead && !rs.empty()) {
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begin_reversible_command (_("nudge regions forward"));
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for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
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boost::shared_ptr<Region> r ((*i)->region());
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distance = get_nudge_distance (r->position(), next_distance);
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if (next) {
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distance = next_distance;
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}
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XMLNode &before = r->playlist()->get_state();
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r->set_position (r->position() + distance, this);
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XMLNode &after = r->playlist()->get_state();
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session->add_command (new MementoCommand<Playlist>(*(r->playlist()), &before, &after));
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}
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commit_reversible_command ();
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} else if (!force_playhead && !selection->markers.empty()) {
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bool is_start;
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begin_reversible_command (_("nudge location forward"));
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for (MarkerSelection::iterator i = selection->markers.begin(); i != selection->markers.end(); ++i) {
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Location* loc = find_location_from_marker ((*i), is_start);
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if (loc) {
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XMLNode& before (loc->get_state());
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if (is_start) {
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distance = get_nudge_distance (loc->start(), next_distance);
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if (next) {
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distance = next_distance;
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}
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if (max_frames - distance > loc->start() + loc->length()) {
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loc->set_start (loc->start() + distance);
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} else {
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loc->set_start (max_frames - loc->length());
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}
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} else {
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distance = get_nudge_distance (loc->end(), next_distance);
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if (next) {
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distance = next_distance;
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}
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if (max_frames - distance > loc->end()) {
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loc->set_end (loc->end() + distance);
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} else {
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loc->set_end (max_frames);
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}
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}
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XMLNode& after (loc->get_state());
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session->add_command (new MementoCommand<Location>(*loc, &before, &after));
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}
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}
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commit_reversible_command ();
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} else {
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distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
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session->request_locate (playhead_cursor->current_frame + distance);
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}
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}
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void
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Editor::nudge_backward (bool next, bool force_playhead)
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{
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nframes64_t distance;
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nframes64_t next_distance;
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RegionSelection rs;
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get_regions_for_action (rs);
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if (!session) return;
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if (!force_playhead && !rs.empty()) {
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begin_reversible_command (_("nudge regions backward"));
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for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
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boost::shared_ptr<Region> r ((*i)->region());
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distance = get_nudge_distance (r->position(), next_distance);
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if (next) {
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distance = next_distance;
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}
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XMLNode &before = r->playlist()->get_state();
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if (r->position() > distance) {
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r->set_position (r->position() - distance, this);
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} else {
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r->set_position (0, this);
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}
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XMLNode &after = r->playlist()->get_state();
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session->add_command(new MementoCommand<Playlist>(*(r->playlist()), &before, &after));
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}
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commit_reversible_command ();
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} else if (!force_playhead && !selection->markers.empty()) {
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bool is_start;
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begin_reversible_command (_("nudge location forward"));
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for (MarkerSelection::iterator i = selection->markers.begin(); i != selection->markers.end(); ++i) {
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Location* loc = find_location_from_marker ((*i), is_start);
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if (loc) {
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XMLNode& before (loc->get_state());
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if (is_start) {
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distance = get_nudge_distance (loc->start(), next_distance);
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if (next) {
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distance = next_distance;
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}
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if (distance < loc->start()) {
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loc->set_start (loc->start() - distance);
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} else {
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loc->set_start (0);
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}
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} else {
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distance = get_nudge_distance (loc->end(), next_distance);
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if (next) {
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distance = next_distance;
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}
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if (distance < loc->end() - loc->length()) {
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loc->set_end (loc->end() - distance);
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} else {
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loc->set_end (loc->length());
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}
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}
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XMLNode& after (loc->get_state());
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session->add_command (new MementoCommand<Location>(*loc, &before, &after));
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}
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}
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commit_reversible_command ();
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} else {
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distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
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if (playhead_cursor->current_frame > distance) {
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session->request_locate (playhead_cursor->current_frame - distance);
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} else {
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session->goto_start();
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}
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}
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}
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void
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Editor::nudge_forward_capture_offset ()
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{
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nframes64_t distance;
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RegionSelection rs;
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get_regions_for_action (rs);
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if (!session) return;
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if (!rs.empty()) {
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begin_reversible_command (_("nudge forward"));
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distance = session->worst_output_latency();
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for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
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boost::shared_ptr<Region> r ((*i)->region());
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XMLNode &before = r->playlist()->get_state();
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r->set_position (r->position() + distance, this);
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XMLNode &after = r->playlist()->get_state();
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session->add_command(new MementoCommand<Playlist>(*(r->playlist()), &before, &after));
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}
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commit_reversible_command ();
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}
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}
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void
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Editor::nudge_backward_capture_offset ()
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{
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nframes64_t distance;
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RegionSelection rs;
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get_regions_for_action (rs);
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if (!session) return;
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if (!rs.empty()) {
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begin_reversible_command (_("nudge forward"));
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distance = session->worst_output_latency();
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for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
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boost::shared_ptr<Region> r ((*i)->region());
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XMLNode &before = r->playlist()->get_state();
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if (r->position() > distance) {
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r->set_position (r->position() - distance, this);
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} else {
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r->set_position (0, this);
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}
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XMLNode &after = r->playlist()->get_state();
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session->add_command(new MementoCommand<Playlist>(*(r->playlist()), &before, &after));
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}
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commit_reversible_command ();
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}
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}
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/* DISPLAY MOTION */
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void
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Editor::move_to_start ()
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{
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session->goto_start ();
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}
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void
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Editor::move_to_end ()
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{
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session->request_locate (session->current_end_frame());
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}
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void
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Editor::build_region_boundary_cache ()
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{
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nframes64_t pos = 0;
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vector<RegionPoint> interesting_points;
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boost::shared_ptr<Region> r;
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TrackViewList tracks;
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bool at_end = false;
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region_boundary_cache.clear ();
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if (session == 0) {
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return;
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}
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switch (_snap_type) {
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case SnapToRegionStart:
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interesting_points.push_back (Start);
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break;
|
|
case SnapToRegionEnd:
|
|
interesting_points.push_back (End);
|
|
break;
|
|
case SnapToRegionSync:
|
|
interesting_points.push_back (SyncPoint);
|
|
break;
|
|
case SnapToRegionBoundary:
|
|
interesting_points.push_back (Start);
|
|
interesting_points.push_back (End);
|
|
break;
|
|
default:
|
|
fatal << string_compose (_("build_region_boundary_cache called with snap_type = %1"), _snap_type) << endmsg;
|
|
/*NOTREACHED*/
|
|
return;
|
|
}
|
|
|
|
TimeAxisView *ontrack = 0;
|
|
TrackViewList tlist;
|
|
|
|
if (!selection->tracks.empty()) {
|
|
tlist = selection->tracks;
|
|
} else {
|
|
tlist = track_views;
|
|
}
|
|
|
|
while (pos < session->current_end_frame() && !at_end) {
|
|
|
|
nframes64_t rpos;
|
|
nframes64_t lpos = max_frames;
|
|
|
|
for (vector<RegionPoint>::iterator p = interesting_points.begin(); p != interesting_points.end(); ++p) {
|
|
|
|
if ((r = find_next_region (pos, *p, 1, tlist, &ontrack)) == 0) {
|
|
if (*p == interesting_points.back()) {
|
|
at_end = true;
|
|
}
|
|
/* move to next point type */
|
|
continue;
|
|
}
|
|
|
|
switch (*p) {
|
|
case Start:
|
|
rpos = r->first_frame();
|
|
break;
|
|
|
|
case End:
|
|
rpos = r->last_frame();
|
|
break;
|
|
|
|
case SyncPoint:
|
|
rpos = r->sync_position ();
|
|
//r->adjust_to_sync (r->first_frame());
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
float speed = 1.0f;
|
|
RouteTimeAxisView *rtav;
|
|
|
|
if (ontrack != 0 && (rtav = dynamic_cast<RouteTimeAxisView*>(ontrack)) != 0 ) {
|
|
if (rtav->get_diskstream() != 0) {
|
|
speed = rtav->get_diskstream()->speed();
|
|
}
|
|
}
|
|
|
|
rpos = track_frame_to_session_frame (rpos, speed);
|
|
|
|
if (rpos < lpos) {
|
|
lpos = rpos;
|
|
}
|
|
|
|
/* prevent duplicates, but we don't use set<> because we want to be able
|
|
to sort later.
|
|
*/
|
|
|
|
vector<nframes64_t>::iterator ri;
|
|
|
|
for (ri = region_boundary_cache.begin(); ri != region_boundary_cache.end(); ++ri) {
|
|
if (*ri == rpos) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (ri == region_boundary_cache.end()) {
|
|
region_boundary_cache.push_back (rpos);
|
|
}
|
|
}
|
|
|
|
pos = lpos + 1;
|
|
}
|
|
|
|
/* finally sort to be sure that the order is correct */
|
|
|
|
sort (region_boundary_cache.begin(), region_boundary_cache.end());
|
|
}
|
|
|
|
boost::shared_ptr<Region>
|
|
Editor::find_next_region (nframes64_t frame, RegionPoint point, int32_t dir, TrackViewList& tracks, TimeAxisView **ontrack)
|
|
{
|
|
TrackViewList::iterator i;
|
|
nframes64_t closest = max_frames;
|
|
boost::shared_ptr<Region> ret;
|
|
nframes64_t rpos = 0;
|
|
|
|
float track_speed;
|
|
nframes64_t track_frame;
|
|
RouteTimeAxisView *rtav;
|
|
|
|
for (i = tracks.begin(); i != tracks.end(); ++i) {
|
|
|
|
nframes64_t distance;
|
|
boost::shared_ptr<Region> r;
|
|
|
|
track_speed = 1.0f;
|
|
if ( (rtav = dynamic_cast<RouteTimeAxisView*>(*i)) != 0 ) {
|
|
if (rtav->get_diskstream()!=0)
|
|
track_speed = rtav->get_diskstream()->speed();
|
|
}
|
|
|
|
track_frame = session_frame_to_track_frame(frame, track_speed);
|
|
|
|
if ((r = (*i)->find_next_region (track_frame, point, dir)) == 0) {
|
|
continue;
|
|
}
|
|
|
|
switch (point) {
|
|
case Start:
|
|
rpos = r->first_frame ();
|
|
break;
|
|
|
|
case End:
|
|
rpos = r->last_frame ();
|
|
break;
|
|
|
|
case SyncPoint:
|
|
rpos = r->sync_position ();
|
|
// r->adjust_to_sync (r->first_frame());
|
|
break;
|
|
}
|
|
|
|
// rpos is a "track frame", converting it to "session frame"
|
|
rpos = track_frame_to_session_frame(rpos, track_speed);
|
|
|
|
if (rpos > frame) {
|
|
distance = rpos - frame;
|
|
} else {
|
|
distance = frame - rpos;
|
|
}
|
|
|
|
if (distance < closest) {
|
|
closest = distance;
|
|
if (ontrack != 0)
|
|
*ontrack = (*i);
|
|
ret = r;
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
nframes64_t
|
|
Editor::find_next_region_boundary (nframes64_t pos, int32_t dir, const TrackViewList& tracks)
|
|
{
|
|
nframes64_t distance = max_frames;
|
|
nframes64_t current_nearest = -1;
|
|
|
|
|
|
for (TrackViewList::const_iterator i = tracks.begin(); i != tracks.end(); ++i) {
|
|
nframes64_t contender;
|
|
nframes64_t d;
|
|
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*i);
|
|
|
|
if (!rtv) {
|
|
continue;
|
|
}
|
|
|
|
if ((contender = rtv->find_next_region_boundary (pos, dir)) < 0) {
|
|
continue;
|
|
}
|
|
|
|
d = ::llabs (pos - contender);
|
|
|
|
if (d < distance) {
|
|
current_nearest = contender;
|
|
distance = d;
|
|
}
|
|
}
|
|
|
|
return current_nearest;
|
|
}
|
|
|
|
nframes64_t
|
|
Editor::get_region_boundary (nframes64_t pos, int32_t dir, bool with_selection, bool only_onscreen)
|
|
{
|
|
nframes64_t target;
|
|
TrackViewList tvl;
|
|
|
|
if (with_selection && Config->get_region_boundaries_from_selected_tracks()) {
|
|
|
|
if (!selection->tracks.empty()) {
|
|
|
|
target = find_next_region_boundary (pos, dir, selection->tracks);
|
|
|
|
} else {
|
|
|
|
if (only_onscreen || Config->get_region_boundaries_from_onscreen_tracks()) {
|
|
get_onscreen_tracks (tvl);
|
|
target = find_next_region_boundary (pos, dir, tvl);
|
|
} else {
|
|
target = find_next_region_boundary (pos, dir, track_views);
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
if (only_onscreen || Config->get_region_boundaries_from_onscreen_tracks()) {
|
|
get_onscreen_tracks (tvl);
|
|
target = find_next_region_boundary (pos, dir, tvl);
|
|
} else {
|
|
target = find_next_region_boundary (pos, dir, track_views);
|
|
}
|
|
}
|
|
|
|
return target;
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_region_boundary (bool with_selection, int32_t dir)
|
|
{
|
|
nframes64_t pos = playhead_cursor->current_frame;
|
|
nframes64_t target;
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
// so we don't find the current region again..
|
|
if (dir > 0 || pos > 0) {
|
|
pos += dir;
|
|
}
|
|
|
|
if ((target = get_region_boundary (pos, dir, with_selection, false)) < 0) {
|
|
return;
|
|
}
|
|
|
|
|
|
session->request_locate (target);
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_next_region_boundary (bool with_selection)
|
|
{
|
|
cursor_to_region_boundary (with_selection, 1);
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_previous_region_boundary (bool with_selection)
|
|
{
|
|
cursor_to_region_boundary (with_selection, -1);
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_region_point (EditorCursor* cursor, RegionPoint point, int32_t dir)
|
|
{
|
|
boost::shared_ptr<Region> r;
|
|
nframes64_t pos = cursor->current_frame;
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
TimeAxisView *ontrack = 0;
|
|
|
|
// so we don't find the current region again..
|
|
if (dir>0 || pos>0)
|
|
pos+=dir;
|
|
|
|
if (!selection->tracks.empty()) {
|
|
|
|
r = find_next_region (pos, point, dir, selection->tracks, &ontrack);
|
|
|
|
} else if (clicked_axisview) {
|
|
|
|
TrackViewList t;
|
|
t.push_back (clicked_axisview);
|
|
|
|
r = find_next_region (pos, point, dir, t, &ontrack);
|
|
|
|
} else {
|
|
|
|
r = find_next_region (pos, point, dir, track_views, &ontrack);
|
|
}
|
|
|
|
if (r == 0) {
|
|
return;
|
|
}
|
|
|
|
switch (point){
|
|
case Start:
|
|
pos = r->first_frame ();
|
|
break;
|
|
|
|
case End:
|
|
pos = r->last_frame ();
|
|
break;
|
|
|
|
case SyncPoint:
|
|
pos = r->sync_position ();
|
|
// r->adjust_to_sync (r->first_frame());
|
|
break;
|
|
}
|
|
|
|
float speed = 1.0f;
|
|
RouteTimeAxisView *rtav;
|
|
|
|
if ( ontrack != 0 && (rtav = dynamic_cast<RouteTimeAxisView*>(ontrack)) != 0 ) {
|
|
if (rtav->get_diskstream() != 0) {
|
|
speed = rtav->get_diskstream()->speed();
|
|
}
|
|
}
|
|
|
|
pos = track_frame_to_session_frame(pos, speed);
|
|
|
|
if (cursor == playhead_cursor) {
|
|
session->request_locate (pos);
|
|
} else {
|
|
cursor->set_position (pos);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_next_region_point (EditorCursor* cursor, RegionPoint point)
|
|
{
|
|
cursor_to_region_point (cursor, point, 1);
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_previous_region_point (EditorCursor* cursor, RegionPoint point)
|
|
{
|
|
cursor_to_region_point (cursor, point, -1);
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_selection_start (EditorCursor *cursor)
|
|
{
|
|
nframes64_t pos = 0;
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
switch (mouse_mode) {
|
|
case MouseObject:
|
|
if (!rs.empty()) {
|
|
pos = rs.start();
|
|
}
|
|
break;
|
|
|
|
case MouseRange:
|
|
if (!selection->time.empty()) {
|
|
pos = selection->time.start ();
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return;
|
|
}
|
|
|
|
if (cursor == playhead_cursor) {
|
|
session->request_locate (pos);
|
|
} else {
|
|
cursor->set_position (pos);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::cursor_to_selection_end (EditorCursor *cursor)
|
|
{
|
|
nframes64_t pos = 0;
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
switch (mouse_mode) {
|
|
case MouseObject:
|
|
if (!rs.empty()) {
|
|
pos = rs.end_frame();
|
|
}
|
|
break;
|
|
|
|
case MouseRange:
|
|
if (!selection->time.empty()) {
|
|
pos = selection->time.end_frame ();
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return;
|
|
}
|
|
|
|
if (cursor == playhead_cursor) {
|
|
session->request_locate (pos);
|
|
} else {
|
|
cursor->set_position (pos);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_region_boundary (bool with_selection, int32_t dir)
|
|
{
|
|
nframes64_t target;
|
|
Location* loc;
|
|
bool ignored;
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
if (selection->markers.empty()) {
|
|
nframes64_t mouse;
|
|
bool ignored;
|
|
|
|
if (!mouse_frame (mouse, ignored)) {
|
|
return;
|
|
}
|
|
|
|
add_location_mark (mouse);
|
|
}
|
|
|
|
if ((loc = find_location_from_marker (selection->markers.front(), ignored)) == 0) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t pos = loc->start();
|
|
|
|
// so we don't find the current region again..
|
|
if (dir > 0 || pos > 0) {
|
|
pos += dir;
|
|
}
|
|
|
|
if ((target = get_region_boundary (pos, dir, with_selection, false)) < 0) {
|
|
return;
|
|
}
|
|
|
|
loc->move_to (target);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_next_region_boundary (bool with_selection)
|
|
{
|
|
selected_marker_to_region_boundary (with_selection, 1);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_previous_region_boundary (bool with_selection)
|
|
{
|
|
selected_marker_to_region_boundary (with_selection, -1);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_region_point (RegionPoint point, int32_t dir)
|
|
{
|
|
boost::shared_ptr<Region> r;
|
|
nframes64_t pos;
|
|
Location* loc;
|
|
bool ignored;
|
|
|
|
if (!session || selection->markers.empty()) {
|
|
return;
|
|
}
|
|
|
|
if ((loc = find_location_from_marker (selection->markers.front(), ignored)) == 0) {
|
|
return;
|
|
}
|
|
|
|
TimeAxisView *ontrack = 0;
|
|
|
|
pos = loc->start();
|
|
|
|
// so we don't find the current region again..
|
|
if (dir>0 || pos>0)
|
|
pos+=dir;
|
|
|
|
if (!selection->tracks.empty()) {
|
|
|
|
r = find_next_region (pos, point, dir, selection->tracks, &ontrack);
|
|
|
|
} else {
|
|
|
|
r = find_next_region (pos, point, dir, track_views, &ontrack);
|
|
}
|
|
|
|
if (r == 0) {
|
|
return;
|
|
}
|
|
|
|
switch (point){
|
|
case Start:
|
|
pos = r->first_frame ();
|
|
break;
|
|
|
|
case End:
|
|
pos = r->last_frame ();
|
|
break;
|
|
|
|
case SyncPoint:
|
|
pos = r->adjust_to_sync (r->first_frame());
|
|
break;
|
|
}
|
|
|
|
float speed = 1.0f;
|
|
RouteTimeAxisView *rtav;
|
|
|
|
if (ontrack != 0 && (rtav = dynamic_cast<RouteTimeAxisView*>(ontrack)) != 0) {
|
|
if (rtav->get_diskstream() != 0) {
|
|
speed = rtav->get_diskstream()->speed();
|
|
}
|
|
}
|
|
|
|
pos = track_frame_to_session_frame(pos, speed);
|
|
|
|
loc->move_to (pos);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_next_region_point (RegionPoint point)
|
|
{
|
|
selected_marker_to_region_point (point, 1);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_previous_region_point (RegionPoint point)
|
|
{
|
|
selected_marker_to_region_point (point, -1);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_selection_start ()
|
|
{
|
|
nframes64_t pos = 0;
|
|
Location* loc;
|
|
bool ignored;
|
|
|
|
if (!session || selection->markers.empty()) {
|
|
return;
|
|
}
|
|
|
|
if ((loc = find_location_from_marker (selection->markers.front(), ignored)) == 0) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
switch (mouse_mode) {
|
|
case MouseObject:
|
|
if (!rs.empty()) {
|
|
pos = rs.start();
|
|
}
|
|
break;
|
|
|
|
case MouseRange:
|
|
if (!selection->time.empty()) {
|
|
pos = selection->time.start ();
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return;
|
|
}
|
|
|
|
loc->move_to (pos);
|
|
}
|
|
|
|
void
|
|
Editor::selected_marker_to_selection_end ()
|
|
{
|
|
nframes64_t pos = 0;
|
|
Location* loc;
|
|
bool ignored;
|
|
|
|
if (!session || selection->markers.empty()) {
|
|
return;
|
|
}
|
|
|
|
if ((loc = find_location_from_marker (selection->markers.front(), ignored)) == 0) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
switch (mouse_mode) {
|
|
case MouseObject:
|
|
if (!rs.empty()) {
|
|
pos = rs.end_frame();
|
|
}
|
|
break;
|
|
|
|
case MouseRange:
|
|
if (!selection->time.empty()) {
|
|
pos = selection->time.end_frame ();
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return;
|
|
}
|
|
|
|
loc->move_to (pos);
|
|
}
|
|
|
|
void
|
|
Editor::scroll_playhead (bool forward)
|
|
{
|
|
nframes64_t pos = playhead_cursor->current_frame;
|
|
nframes64_t delta = (nframes64_t) floor (current_page_frames() / 0.8);
|
|
|
|
if (forward) {
|
|
if (pos == max_frames) {
|
|
return;
|
|
}
|
|
|
|
if (pos < max_frames - delta) {
|
|
pos += delta ;
|
|
} else {
|
|
pos = max_frames;
|
|
}
|
|
|
|
} else {
|
|
|
|
if (pos == 0) {
|
|
return;
|
|
}
|
|
|
|
if (pos > delta) {
|
|
pos -= delta;
|
|
} else {
|
|
pos = 0;
|
|
}
|
|
}
|
|
|
|
session->request_locate (pos);
|
|
}
|
|
|
|
void
|
|
Editor::playhead_backward ()
|
|
{
|
|
nframes64_t pos;
|
|
nframes64_t cnt;
|
|
float prefix;
|
|
bool was_floating;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = 1;
|
|
} else {
|
|
if (was_floating) {
|
|
cnt = (nframes64_t) floor (prefix * session->frame_rate ());
|
|
} else {
|
|
cnt = (nframes64_t) prefix;
|
|
}
|
|
}
|
|
|
|
pos = playhead_cursor->current_frame;
|
|
|
|
if ((nframes64_t) pos < cnt) {
|
|
pos = 0;
|
|
} else {
|
|
pos -= cnt;
|
|
}
|
|
|
|
/* XXX this is completely insane. with the current buffering
|
|
design, we'll force a complete track buffer flush and
|
|
reload, just to move 1 sample !!!
|
|
*/
|
|
|
|
session->request_locate (pos);
|
|
}
|
|
|
|
void
|
|
Editor::playhead_forward ()
|
|
{
|
|
nframes64_t pos;
|
|
nframes64_t cnt;
|
|
bool was_floating;
|
|
float prefix;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = 1;
|
|
} else {
|
|
if (was_floating) {
|
|
cnt = (nframes64_t) floor (prefix * session->frame_rate ());
|
|
} else {
|
|
cnt = (nframes64_t) floor (prefix);
|
|
}
|
|
}
|
|
|
|
pos = playhead_cursor->current_frame;
|
|
|
|
/* XXX this is completely insane. with the current buffering
|
|
design, we'll force a complete track buffer flush and
|
|
reload, just to move 1 sample !!!
|
|
*/
|
|
|
|
session->request_locate (pos+cnt);
|
|
}
|
|
|
|
void
|
|
Editor::cursor_align (bool playhead_to_edit)
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
if (playhead_to_edit) {
|
|
|
|
if (selection->markers.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->request_locate (selection->markers.front()->position(), session->transport_rolling());
|
|
|
|
} else {
|
|
/* move selected markers to playhead */
|
|
|
|
for (MarkerSelection::iterator i = selection->markers.begin(); i != selection->markers.end(); ++i) {
|
|
bool ignored;
|
|
|
|
Location* loc = find_location_from_marker (*i, ignored);
|
|
|
|
if (loc->is_mark()) {
|
|
loc->set_start (playhead_cursor->current_frame);
|
|
} else {
|
|
loc->set (playhead_cursor->current_frame,
|
|
playhead_cursor->current_frame + loc->length());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::edit_cursor_backward ()
|
|
{
|
|
nframes64_t pos;
|
|
nframes64_t cnt;
|
|
float prefix;
|
|
bool was_floating;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = 1;
|
|
} else {
|
|
if (was_floating) {
|
|
cnt = (nframes64_t) floor (prefix * session->frame_rate ());
|
|
} else {
|
|
cnt = (nframes64_t) prefix;
|
|
}
|
|
}
|
|
|
|
if ((pos = get_preferred_edit_position()) < 0) {
|
|
return;
|
|
}
|
|
|
|
if (pos < cnt) {
|
|
pos = 0;
|
|
} else {
|
|
pos -= cnt;
|
|
}
|
|
|
|
// EDIT CURSOR edit_cursor->set_position (pos);
|
|
}
|
|
|
|
void
|
|
Editor::edit_cursor_forward ()
|
|
{
|
|
//nframes64_t pos;
|
|
nframes64_t cnt;
|
|
bool was_floating;
|
|
float prefix;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = 1;
|
|
} else {
|
|
if (was_floating) {
|
|
cnt = (nframes64_t) floor (prefix * session->frame_rate ());
|
|
} else {
|
|
cnt = (nframes64_t) floor (prefix);
|
|
}
|
|
}
|
|
|
|
// pos = edit_cursor->current_frame;
|
|
// EDIT CURSOR edit_cursor->set_position (pos+cnt);
|
|
}
|
|
|
|
void
|
|
Editor::goto_frame ()
|
|
{
|
|
float prefix;
|
|
bool was_floating;
|
|
nframes64_t frame;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
return;
|
|
}
|
|
|
|
if (was_floating) {
|
|
frame = (nframes64_t) floor (prefix * session->frame_rate());
|
|
} else {
|
|
frame = (nframes64_t) floor (prefix);
|
|
}
|
|
|
|
session->request_locate (frame);
|
|
}
|
|
|
|
void
|
|
Editor::scroll_backward (float pages)
|
|
{
|
|
nframes64_t frame;
|
|
nframes64_t one_page = (nframes64_t) rint (_canvas_width * frames_per_unit);
|
|
bool was_floating;
|
|
float prefix;
|
|
nframes64_t cnt;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = (nframes64_t) floor (pages * one_page);
|
|
} else {
|
|
if (was_floating) {
|
|
cnt = (nframes64_t) floor (prefix * session->frame_rate());
|
|
} else {
|
|
cnt = (nframes64_t) floor (prefix * one_page);
|
|
}
|
|
}
|
|
|
|
if (leftmost_frame < cnt) {
|
|
frame = 0;
|
|
} else {
|
|
frame = leftmost_frame - cnt;
|
|
}
|
|
|
|
reset_x_origin (frame);
|
|
}
|
|
|
|
void
|
|
Editor::scroll_forward (float pages)
|
|
{
|
|
nframes64_t frame;
|
|
nframes64_t one_page = (nframes64_t) rint (_canvas_width * frames_per_unit);
|
|
bool was_floating;
|
|
float prefix;
|
|
nframes64_t cnt;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = (nframes64_t) floor (pages * one_page);
|
|
} else {
|
|
if (was_floating) {
|
|
cnt = (nframes64_t) floor (prefix * session->frame_rate());
|
|
} else {
|
|
cnt = (nframes64_t) floor (prefix * one_page);
|
|
}
|
|
}
|
|
|
|
if (max_frames - cnt < leftmost_frame) {
|
|
frame = max_frames - cnt;
|
|
} else {
|
|
frame = leftmost_frame + cnt;
|
|
}
|
|
|
|
reset_x_origin (frame);
|
|
}
|
|
|
|
void
|
|
Editor::scroll_tracks_down ()
|
|
{
|
|
float prefix;
|
|
bool was_floating;
|
|
int cnt;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = 1;
|
|
} else {
|
|
cnt = (int) floor (prefix);
|
|
}
|
|
|
|
double vert_value = vertical_adjustment.get_value() + (cnt *
|
|
vertical_adjustment.get_page_size());
|
|
if (vert_value > vertical_adjustment.get_upper() - _canvas_height) {
|
|
vert_value = vertical_adjustment.get_upper() - _canvas_height;
|
|
}
|
|
vertical_adjustment.set_value (vert_value);
|
|
}
|
|
|
|
void
|
|
Editor::scroll_tracks_up ()
|
|
{
|
|
float prefix;
|
|
bool was_floating;
|
|
int cnt;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
cnt = 1;
|
|
} else {
|
|
cnt = (int) floor (prefix);
|
|
}
|
|
|
|
vertical_adjustment.set_value (vertical_adjustment.get_value() - (cnt * vertical_adjustment.get_page_size()));
|
|
}
|
|
|
|
void
|
|
Editor::scroll_tracks_down_line ()
|
|
{
|
|
|
|
Gtk::Adjustment* adj = edit_vscrollbar.get_adjustment();
|
|
double vert_value = adj->get_value() + 60;
|
|
|
|
if (vert_value>adj->get_upper() - _canvas_height) {
|
|
vert_value = adj->get_upper() - _canvas_height;
|
|
}
|
|
adj->set_value (vert_value);
|
|
}
|
|
|
|
void
|
|
Editor::scroll_tracks_up_line ()
|
|
{
|
|
Gtk::Adjustment* adj = edit_vscrollbar.get_adjustment();
|
|
adj->set_value (adj->get_value() - 60);
|
|
}
|
|
|
|
/* ZOOM */
|
|
|
|
void
|
|
Editor::tav_zoom_step (bool coarser)
|
|
{
|
|
ENSURE_GUI_THREAD (bind (mem_fun (*this, &Editor::temporal_zoom_step), coarser));
|
|
|
|
_routes->suspend_redisplay ();
|
|
|
|
for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
TimeAxisView *tv = (static_cast<TimeAxisView*>(*i));
|
|
tv->step_height (coarser);
|
|
}
|
|
|
|
_routes->resume_redisplay ();
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom_step (bool coarser)
|
|
{
|
|
ENSURE_GUI_THREAD (bind (mem_fun (*this, &Editor::temporal_zoom_step), coarser));
|
|
|
|
double nfpu;
|
|
|
|
nfpu = frames_per_unit;
|
|
|
|
if (coarser) {
|
|
nfpu *= 1.61803399;
|
|
} else {
|
|
nfpu = max(1.0,(nfpu/1.61803399));
|
|
}
|
|
|
|
temporal_zoom (nfpu);
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom (gdouble fpu)
|
|
{
|
|
if (!session) return;
|
|
|
|
nframes64_t current_page = current_page_frames();
|
|
nframes64_t current_leftmost = leftmost_frame;
|
|
nframes64_t current_rightmost;
|
|
nframes64_t current_center;
|
|
nframes64_t new_page_size;
|
|
nframes64_t half_page_size;
|
|
nframes64_t leftmost_after_zoom = 0;
|
|
nframes64_t where;
|
|
bool in_track_canvas;
|
|
double nfpu;
|
|
double l;
|
|
|
|
/* XXX this limit is also in ::set_frames_per_unit() */
|
|
|
|
if (frames_per_unit <= 2.0 && fpu <= frames_per_unit) {
|
|
return;
|
|
}
|
|
|
|
nfpu = fpu;
|
|
|
|
new_page_size = (nframes64_t) floor (_canvas_width * nfpu);
|
|
half_page_size = new_page_size / 2;
|
|
|
|
switch (zoom_focus) {
|
|
case ZoomFocusLeft:
|
|
leftmost_after_zoom = current_leftmost;
|
|
break;
|
|
|
|
case ZoomFocusRight:
|
|
current_rightmost = leftmost_frame + current_page;
|
|
if (current_rightmost < new_page_size) {
|
|
leftmost_after_zoom = 0;
|
|
} else {
|
|
leftmost_after_zoom = current_rightmost - new_page_size;
|
|
}
|
|
break;
|
|
|
|
case ZoomFocusCenter:
|
|
current_center = current_leftmost + (current_page/2);
|
|
if (current_center < half_page_size) {
|
|
leftmost_after_zoom = 0;
|
|
} else {
|
|
leftmost_after_zoom = current_center - half_page_size;
|
|
}
|
|
break;
|
|
|
|
case ZoomFocusPlayhead:
|
|
/* try to keep the playhead in the same place */
|
|
|
|
where = playhead_cursor->current_frame;
|
|
|
|
l = - ((new_page_size * ((where - current_leftmost)/(double)current_page)) - where);
|
|
|
|
if (l < 0) {
|
|
leftmost_after_zoom = 0;
|
|
} else if (l > max_frames) {
|
|
leftmost_after_zoom = max_frames - new_page_size;
|
|
} else {
|
|
leftmost_after_zoom = (nframes64_t) l;
|
|
}
|
|
break;
|
|
|
|
case ZoomFocusMouse:
|
|
/* try to keep the mouse over the same point in the display */
|
|
|
|
if (!mouse_frame (where, in_track_canvas)) {
|
|
/* use playhead instead */
|
|
where = playhead_cursor->current_frame;
|
|
|
|
if (where < half_page_size) {
|
|
leftmost_after_zoom = 0;
|
|
} else {
|
|
leftmost_after_zoom = where - half_page_size;
|
|
}
|
|
|
|
} else {
|
|
|
|
l = - ((new_page_size * ((where - current_leftmost)/(double)current_page)) - where);
|
|
|
|
if (l < 0) {
|
|
leftmost_after_zoom = 0;
|
|
} else if (l > max_frames) {
|
|
leftmost_after_zoom = max_frames - new_page_size;
|
|
} else {
|
|
leftmost_after_zoom = (nframes64_t) l;
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
case ZoomFocusEdit:
|
|
/* try to keep the edit point in the same place */
|
|
where = get_preferred_edit_position ();
|
|
|
|
if (where > 0) {
|
|
|
|
double l = - ((new_page_size * ((where - current_leftmost)/(double)current_page)) - where);
|
|
|
|
if (l < 0) {
|
|
leftmost_after_zoom = 0;
|
|
} else if (l > max_frames) {
|
|
leftmost_after_zoom = max_frames - new_page_size;
|
|
} else {
|
|
leftmost_after_zoom = (nframes64_t) l;
|
|
}
|
|
|
|
} else {
|
|
/* edit point not defined */
|
|
return;
|
|
}
|
|
break;
|
|
|
|
}
|
|
|
|
// leftmost_after_zoom = min (leftmost_after_zoom, session->current_end_frame());
|
|
|
|
reposition_and_zoom (leftmost_after_zoom, nfpu);
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom_region (bool both_axes)
|
|
{
|
|
|
|
nframes64_t start = max_frames;
|
|
nframes64_t end = 0;
|
|
RegionSelection rs;
|
|
set<TimeAxisView*> tracks;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
|
|
if ((*i)->region()->position() < start) {
|
|
start = (*i)->region()->position();
|
|
}
|
|
|
|
if ((*i)->region()->last_frame() + 1 > end) {
|
|
end = (*i)->region()->last_frame() + 1;
|
|
}
|
|
|
|
tracks.insert (&((*i)->get_time_axis_view()));
|
|
}
|
|
|
|
/* now comes an "interesting" hack ... make sure we leave a little space
|
|
at each end of the editor so that the zoom doesn't fit the region
|
|
precisely to the screen.
|
|
*/
|
|
|
|
GdkScreen* screen = gdk_screen_get_default ();
|
|
gint pixwidth = gdk_screen_get_width (screen);
|
|
gint mmwidth = gdk_screen_get_width_mm (screen);
|
|
double pix_per_mm = (double) pixwidth/ (double) mmwidth;
|
|
double one_centimeter_in_pixels = pix_per_mm * 10.0;
|
|
|
|
if ((start == 0 && end == 0) || end < start) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t range = end - start;
|
|
double new_fpu = (double)range / (double)_canvas_width;
|
|
nframes64_t extra_samples = (nframes64_t) floor (one_centimeter_in_pixels * new_fpu);
|
|
|
|
if (start > extra_samples) {
|
|
start -= extra_samples;
|
|
} else {
|
|
start = 0;
|
|
}
|
|
|
|
if (max_frames - extra_samples > end) {
|
|
end += extra_samples;
|
|
} else {
|
|
end = max_frames;
|
|
}
|
|
|
|
if (both_axes) {
|
|
/* save visual state with track states included, and prevent
|
|
set_frames_per_unit() from doing it again.
|
|
*/
|
|
undo_visual_stack.push_back (current_visual_state(true));
|
|
no_save_visual = true;
|
|
}
|
|
|
|
temporal_zoom_by_frame (start, end, "zoom to region");
|
|
|
|
if (both_axes) {
|
|
uint32_t per_track_height = (uint32_t) floor ((_canvas_height - canvas_timebars_vsize - 10.0) / tracks.size());
|
|
|
|
/* set visible track heights appropriately */
|
|
|
|
for (set<TimeAxisView*>::iterator t = tracks.begin(); t != tracks.end(); ++t) {
|
|
(*t)->set_height (per_track_height);
|
|
}
|
|
|
|
/* hide irrelevant tracks */
|
|
|
|
_routes->suspend_redisplay ();
|
|
|
|
for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
if (find (tracks.begin(), tracks.end(), (*i)) == tracks.end()) {
|
|
hide_track_in_display (**i, true);
|
|
}
|
|
}
|
|
|
|
_routes->resume_redisplay ();
|
|
|
|
vertical_adjustment.set_value (0.0);
|
|
no_save_visual = false;
|
|
}
|
|
|
|
redo_visual_stack.push_back (current_visual_state());
|
|
}
|
|
|
|
void
|
|
Editor::zoom_to_region (bool both_axes)
|
|
{
|
|
temporal_zoom_region (both_axes);
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom_selection ()
|
|
{
|
|
if (!selection) return;
|
|
|
|
if (selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
temporal_zoom_by_frame (start, end, "zoom to selection");
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom_session ()
|
|
{
|
|
ENSURE_GUI_THREAD (mem_fun (*this, &Editor::temporal_zoom_session));
|
|
|
|
if (session) {
|
|
temporal_zoom_by_frame (session->current_start_frame(), session->current_end_frame(), "zoom to session");
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom_by_frame (nframes64_t start, nframes64_t end, const string & /*op*/)
|
|
{
|
|
if (!session) return;
|
|
|
|
if ((start == 0 && end == 0) || end < start) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t range = end - start;
|
|
|
|
double new_fpu = (double)range / (double)_canvas_width;
|
|
|
|
nframes64_t new_page = (nframes64_t) floor (_canvas_width * new_fpu);
|
|
nframes64_t middle = (nframes64_t) floor( (double)start + ((double)range / 2.0f ));
|
|
nframes64_t new_leftmost = (nframes64_t) floor( (double)middle - ((double)new_page/2.0f));
|
|
|
|
if (new_leftmost > middle) {
|
|
new_leftmost = 0;
|
|
}
|
|
|
|
reposition_and_zoom (new_leftmost, new_fpu);
|
|
}
|
|
|
|
void
|
|
Editor::temporal_zoom_to_frame (bool coarser, nframes64_t frame)
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
double range_before = frame - leftmost_frame;
|
|
double new_fpu;
|
|
|
|
new_fpu = frames_per_unit;
|
|
|
|
if (coarser) {
|
|
new_fpu *= 1.61803399;
|
|
range_before *= 1.61803399;
|
|
} else {
|
|
new_fpu = max(1.0,(new_fpu/1.61803399));
|
|
range_before /= 1.61803399;
|
|
}
|
|
|
|
if (new_fpu == frames_per_unit) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t new_leftmost = frame - (nframes64_t)range_before;
|
|
|
|
if (new_leftmost > frame) {
|
|
new_leftmost = 0;
|
|
}
|
|
// begin_reversible_command (_("zoom to frame"));
|
|
// session->add_undo (bind (mem_fun(*this, &Editor::reposition_and_zoom), leftmost_frame, frames_per_unit));
|
|
// session->add_redo (bind (mem_fun(*this, &Editor::reposition_and_zoom), new_leftmost, new_fpu));
|
|
// commit_reversible_command ();
|
|
|
|
reposition_and_zoom (new_leftmost, new_fpu);
|
|
}
|
|
|
|
|
|
bool
|
|
Editor::choose_new_marker_name(string &name) {
|
|
|
|
if (!Config->get_name_new_markers()) {
|
|
/* don't prompt user for a new name */
|
|
return true;
|
|
}
|
|
|
|
ArdourPrompter dialog (true);
|
|
|
|
dialog.set_prompt (_("New Name:"));
|
|
|
|
dialog.set_title (_("New Location Marker"));
|
|
|
|
dialog.set_name ("MarkNameWindow");
|
|
dialog.set_size_request (250, -1);
|
|
dialog.set_position (Gtk::WIN_POS_MOUSE);
|
|
|
|
dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
|
|
dialog.set_initial_text (name);
|
|
|
|
dialog.show ();
|
|
|
|
switch (dialog.run ()) {
|
|
case RESPONSE_ACCEPT:
|
|
break;
|
|
default:
|
|
return false;
|
|
}
|
|
|
|
dialog.get_result(name);
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
void
|
|
Editor::add_location_from_selection ()
|
|
{
|
|
string rangename;
|
|
|
|
if (selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
if (session == 0 || clicked_axisview == 0) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
session->locations()->next_available_name(rangename,"selection");
|
|
Location *location = new Location (start, end, rangename, Location::IsRangeMarker);
|
|
|
|
session->begin_reversible_command (_("add marker"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
session->locations()->add (location, true);
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command(new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::add_location_mark (nframes64_t where)
|
|
{
|
|
string markername;
|
|
|
|
select_new_marker = true;
|
|
|
|
session->locations()->next_available_name(markername,"mark");
|
|
if (!choose_new_marker_name(markername)) {
|
|
return;
|
|
}
|
|
Location *location = new Location (where, where, markername, Location::IsMark);
|
|
session->begin_reversible_command (_("add marker"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
session->locations()->add (location, true);
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command(new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::add_location_from_playhead_cursor ()
|
|
{
|
|
add_location_mark (session->audible_frame());
|
|
}
|
|
|
|
void
|
|
Editor::add_locations_from_audio_region ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (rs.size () > 1 ? _("add markers") : _("add marker"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
|
|
cerr << "Add locations\n";
|
|
|
|
for (RegionSelection::iterator i = rs.begin (); i != rs.end (); ++i) {
|
|
|
|
boost::shared_ptr<Region> region = (*i)->region ();
|
|
|
|
Location *location = new Location (region->position(), region->last_frame(), region->name(), Location::IsRangeMarker);
|
|
|
|
session->locations()->add (location, true);
|
|
}
|
|
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command (new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::add_location_from_audio_region ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("add marker"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
|
|
string markername;
|
|
|
|
if (rs.size() > 1) { // more than one region selected
|
|
session->locations()->next_available_name(markername, "regions");
|
|
} else {
|
|
RegionView* rv = *(rs.begin());
|
|
boost::shared_ptr<Region> region = rv->region();
|
|
markername = region->name();
|
|
}
|
|
|
|
if (!choose_new_marker_name(markername)) {
|
|
return;
|
|
}
|
|
|
|
cerr << "Add location\n";
|
|
|
|
// single range spanning all selected
|
|
Location *location = new Location (rs.start(), rs.end_frame(), markername, Location::IsRangeMarker);
|
|
session->locations()->add (location, true);
|
|
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command (new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::amplitude_zoom_step (bool in)
|
|
{
|
|
gdouble zoom = 1.0;
|
|
|
|
if (in) {
|
|
zoom *= 2.0;
|
|
} else {
|
|
if (zoom > 2.0) {
|
|
zoom /= 2.0;
|
|
} else {
|
|
zoom = 1.0;
|
|
}
|
|
}
|
|
|
|
#ifdef FIX_FOR_CANVAS
|
|
/* XXX DO SOMETHING */
|
|
#endif
|
|
}
|
|
|
|
|
|
/* DELETION */
|
|
|
|
|
|
void
|
|
Editor::delete_sample_forward ()
|
|
{
|
|
}
|
|
|
|
void
|
|
Editor::delete_sample_backward ()
|
|
{
|
|
}
|
|
|
|
void
|
|
Editor::delete_screen ()
|
|
{
|
|
}
|
|
|
|
/* SEARCH */
|
|
|
|
void
|
|
Editor::search_backwards ()
|
|
{
|
|
/* what ? */
|
|
}
|
|
|
|
void
|
|
Editor::search_forwards ()
|
|
{
|
|
/* what ? */
|
|
}
|
|
|
|
/* MARKS */
|
|
|
|
void
|
|
Editor::jump_forward_to_mark ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
Location *location = session->locations()->first_location_after (playhead_cursor->current_frame);
|
|
|
|
if (location) {
|
|
session->request_locate (location->start(), session->transport_rolling());
|
|
} else {
|
|
session->request_locate (session->current_end_frame());
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::jump_backward_to_mark ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
Location *location = session->locations()->first_location_before (playhead_cursor->current_frame);
|
|
|
|
if (location) {
|
|
session->request_locate (location->start(), session->transport_rolling());
|
|
} else {
|
|
session->goto_start ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_mark ()
|
|
{
|
|
nframes64_t pos;
|
|
float prefix;
|
|
bool was_floating;
|
|
string markername;
|
|
|
|
if (get_prefix (prefix, was_floating)) {
|
|
pos = session->audible_frame ();
|
|
} else {
|
|
if (was_floating) {
|
|
pos = (nframes64_t) floor (prefix * session->frame_rate ());
|
|
} else {
|
|
pos = (nframes64_t) floor (prefix);
|
|
}
|
|
}
|
|
|
|
session->locations()->next_available_name(markername,"mark");
|
|
if (!choose_new_marker_name(markername)) {
|
|
return;
|
|
}
|
|
session->locations()->add (new Location (pos, 0, markername, Location::IsMark), true);
|
|
}
|
|
|
|
void
|
|
Editor::clear_markers ()
|
|
{
|
|
if (session) {
|
|
session->begin_reversible_command (_("clear markers"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
session->locations()->clear_markers ();
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command(new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::clear_ranges ()
|
|
{
|
|
if (session) {
|
|
session->begin_reversible_command (_("clear ranges"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
|
|
Location * looploc = session->locations()->auto_loop_location();
|
|
Location * punchloc = session->locations()->auto_punch_location();
|
|
|
|
session->locations()->clear_ranges ();
|
|
// re-add these
|
|
if (looploc) session->locations()->add (looploc);
|
|
if (punchloc) session->locations()->add (punchloc);
|
|
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command(new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::clear_locations ()
|
|
{
|
|
session->begin_reversible_command (_("clear locations"));
|
|
XMLNode &before = session->locations()->get_state();
|
|
session->locations()->clear ();
|
|
XMLNode &after = session->locations()->get_state();
|
|
session->add_command(new MementoCommand<Locations>(*(session->locations()), &before, &after));
|
|
session->commit_reversible_command ();
|
|
session->locations()->clear ();
|
|
}
|
|
|
|
void
|
|
Editor::unhide_markers ()
|
|
{
|
|
for (LocationMarkerMap::iterator i = location_markers.begin(); i != location_markers.end(); ++i) {
|
|
Location *l = (*i).first;
|
|
if (l->is_hidden() && l->is_mark()) {
|
|
l->set_hidden(false, this);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::unhide_ranges ()
|
|
{
|
|
for (LocationMarkerMap::iterator i = location_markers.begin(); i != location_markers.end(); ++i) {
|
|
Location *l = (*i).first;
|
|
if (l->is_hidden() && l->is_range_marker()) {
|
|
l->set_hidden(false, this);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* INSERT/REPLACE */
|
|
|
|
void
|
|
Editor::insert_region_list_drag (boost::shared_ptr<Region> region, int x, int y)
|
|
{
|
|
double wx, wy;
|
|
double cx, cy;
|
|
nframes64_t where;
|
|
RouteTimeAxisView *rtv = 0;
|
|
boost::shared_ptr<Playlist> playlist;
|
|
|
|
track_canvas->window_to_world (x, y, wx, wy);
|
|
//wx += horizontal_adjustment.get_value();
|
|
//wy += vertical_adjustment.get_value();
|
|
|
|
GdkEvent event;
|
|
event.type = GDK_BUTTON_RELEASE;
|
|
event.button.x = wx;
|
|
event.button.y = wy;
|
|
|
|
where = event_frame (&event, &cx, &cy);
|
|
|
|
if (where < leftmost_frame || where > leftmost_frame + current_page_frames()) {
|
|
/* clearly outside canvas area */
|
|
return;
|
|
}
|
|
|
|
std::pair<TimeAxisView*, int> tv = trackview_by_y_position (cy);
|
|
if (tv.first == 0) {
|
|
return;
|
|
}
|
|
|
|
if ((rtv = dynamic_cast<RouteTimeAxisView*> (tv.first)) == 0) {
|
|
return;
|
|
}
|
|
|
|
if ((playlist = rtv->playlist()) == 0) {
|
|
return;
|
|
}
|
|
|
|
snap_to (where);
|
|
|
|
begin_reversible_command (_("insert dragged region"));
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->add_region (RegionFactory::create (region), where, 1.0);
|
|
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::insert_route_list_drag (boost::shared_ptr<Route> route, int x, int y) {
|
|
double wx, wy;
|
|
double cx, cy;
|
|
nframes_t where;
|
|
RouteTimeAxisView *dest_rtv = 0;
|
|
RouteTimeAxisView *source_rtv = 0;
|
|
|
|
track_canvas->window_to_world (x, y, wx, wy);
|
|
wx += horizontal_adjustment.get_value();
|
|
wy += vertical_adjustment.get_value();
|
|
|
|
GdkEvent event;
|
|
event.type = GDK_BUTTON_RELEASE;
|
|
event.button.x = wx;
|
|
event.button.y = wy;
|
|
|
|
where = event_frame (&event, &cx, &cy);
|
|
|
|
std::pair<TimeAxisView*, int> const tv = trackview_by_y_position (cy);
|
|
if (tv.first == 0) {
|
|
return;
|
|
}
|
|
|
|
if ((dest_rtv = dynamic_cast<RouteTimeAxisView*> (tv.first)) == 0) {
|
|
return;
|
|
}
|
|
|
|
/* use this drag source to add underlay to a track. But we really don't care
|
|
about the Route, only the view of the route, so find it first */
|
|
for(TrackViewList::iterator it = track_views.begin(); it != track_views.end(); ++it) {
|
|
if((source_rtv = dynamic_cast<RouteTimeAxisView*>(*it)) == 0) {
|
|
continue;
|
|
}
|
|
|
|
if(source_rtv->route() == route && source_rtv != dest_rtv) {
|
|
dest_rtv->add_underlay(source_rtv->view());
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::insert_region_list_selection (float times)
|
|
{
|
|
RouteTimeAxisView *tv = 0;
|
|
boost::shared_ptr<Playlist> playlist;
|
|
|
|
if (clicked_routeview != 0) {
|
|
tv = clicked_routeview;
|
|
} else if (!selection->tracks.empty()) {
|
|
if ((tv = dynamic_cast<RouteTimeAxisView*>(selection->tracks.front())) == 0) {
|
|
return;
|
|
}
|
|
} else if (entered_track != 0) {
|
|
if ((tv = dynamic_cast<RouteTimeAxisView*>(entered_track)) == 0) {
|
|
return;
|
|
}
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
if ((playlist = tv->playlist()) == 0) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<Region> region = _regions->get_single_selection ();
|
|
if (region == 0) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("insert region"));
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->add_region ((RegionFactory::create (region)), get_preferred_edit_position(), times);
|
|
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
/* BUILT-IN EFFECTS */
|
|
|
|
void
|
|
Editor::reverse_selection ()
|
|
{
|
|
|
|
}
|
|
|
|
/* GAIN ENVELOPE EDITING */
|
|
|
|
void
|
|
Editor::edit_envelope ()
|
|
{
|
|
}
|
|
|
|
/* PLAYBACK */
|
|
|
|
void
|
|
Editor::transition_to_rolling (bool fwd)
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
if (session->config.get_external_sync()) {
|
|
switch (session->config.get_sync_source()) {
|
|
case JACK:
|
|
break;
|
|
default:
|
|
/* transport controlled by the master */
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (session->is_auditioning()) {
|
|
session->cancel_audition ();
|
|
return;
|
|
}
|
|
|
|
session->request_transport_speed (fwd ? 1.0f : -1.0f);
|
|
}
|
|
|
|
void
|
|
Editor::play_from_start ()
|
|
{
|
|
session->request_locate (session->current_start_frame(), true);
|
|
}
|
|
|
|
void
|
|
Editor::play_from_edit_point ()
|
|
{
|
|
session->request_locate (get_preferred_edit_position(), true);
|
|
}
|
|
|
|
void
|
|
Editor::play_from_edit_point_and_return ()
|
|
{
|
|
nframes64_t start_frame;
|
|
nframes64_t return_frame;
|
|
|
|
start_frame = get_preferred_edit_position (true);
|
|
|
|
if (session->transport_rolling()) {
|
|
session->request_locate (start_frame, false);
|
|
return;
|
|
}
|
|
|
|
/* don't reset the return frame if its already set */
|
|
|
|
if ((return_frame = session->requested_return_frame()) < 0) {
|
|
return_frame = session->audible_frame();
|
|
}
|
|
|
|
if (start_frame >= 0) {
|
|
session->request_roll_at_and_return (start_frame, return_frame);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::play_selection ()
|
|
{
|
|
if (selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->request_play_range (&selection->time, true);
|
|
}
|
|
|
|
void
|
|
Editor::loop_selected_region ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (!rs.empty()) {
|
|
RegionView *rv = *(rs.begin());
|
|
Location* tll;
|
|
|
|
if ((tll = transport_loop_location()) != 0) {
|
|
|
|
tll->set (rv->region()->position(), rv->region()->last_frame());
|
|
|
|
// enable looping, reposition and start rolling
|
|
|
|
session->request_play_loop (true);
|
|
session->request_locate (tll->start(), false);
|
|
session->request_transport_speed (1.0f);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::play_location (Location& location)
|
|
{
|
|
if (location.start() <= location.end()) {
|
|
return;
|
|
}
|
|
|
|
session->request_bounded_roll (location.start(), location.end());
|
|
}
|
|
|
|
void
|
|
Editor::loop_location (Location& location)
|
|
{
|
|
if (location.start() <= location.end()) {
|
|
return;
|
|
}
|
|
|
|
Location* tll;
|
|
|
|
if ((tll = transport_loop_location()) != 0) {
|
|
tll->set (location.start(), location.end());
|
|
|
|
// enable looping, reposition and start rolling
|
|
session->request_play_loop (true);
|
|
session->request_locate (tll->start(), true);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::raise_region ()
|
|
{
|
|
selection->foreach_region (&Region::raise);
|
|
}
|
|
|
|
void
|
|
Editor::raise_region_to_top ()
|
|
{
|
|
selection->foreach_region (&Region::raise_to_top);
|
|
}
|
|
|
|
void
|
|
Editor::lower_region ()
|
|
{
|
|
selection->foreach_region (&Region::lower);
|
|
}
|
|
|
|
void
|
|
Editor::lower_region_to_bottom ()
|
|
{
|
|
selection->foreach_region (&Region::lower_to_bottom);
|
|
}
|
|
|
|
/** Show the region editor for the selected regions */
|
|
void
|
|
Editor::edit_region ()
|
|
{
|
|
selection->foreach_regionview (&RegionView::show_region_editor);
|
|
}
|
|
|
|
/** Show the midi list editor for the selected MIDI regions */
|
|
void
|
|
Editor::show_midi_list_editor ()
|
|
{
|
|
selection->foreach_midi_regionview (&MidiRegionView::show_list_editor);
|
|
}
|
|
|
|
void
|
|
Editor::rename_region()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
ArdourDialog d (*this, _("Rename Region"), true, false);
|
|
Entry entry;
|
|
Label label (_("New name:"));
|
|
HBox hbox;
|
|
|
|
hbox.set_spacing (6);
|
|
hbox.pack_start (label, false, false);
|
|
hbox.pack_start (entry, true, true);
|
|
|
|
d.get_vbox()->set_border_width (12);
|
|
d.get_vbox()->pack_start (hbox, false, false);
|
|
|
|
d.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
|
|
d.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
|
|
|
|
d.set_size_request (300, -1);
|
|
d.set_position (Gtk::WIN_POS_MOUSE);
|
|
|
|
entry.set_text (rs.front()->region()->name());
|
|
entry.select_region (0, -1);
|
|
|
|
entry.signal_activate().connect (bind (mem_fun (d, &Dialog::response), RESPONSE_OK));
|
|
|
|
d.show_all ();
|
|
|
|
entry.grab_focus();
|
|
|
|
int ret = d.run();
|
|
|
|
d.hide ();
|
|
|
|
if (ret == RESPONSE_OK) {
|
|
std::string str = entry.get_text();
|
|
strip_whitespace_edges (str);
|
|
if (!str.empty()) {
|
|
rs.front()->region()->set_name (str);
|
|
_regions->redisplay ();
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::audition_playlist_region_via_route (boost::shared_ptr<Region> region, Route& route)
|
|
{
|
|
if (session->is_auditioning()) {
|
|
session->cancel_audition ();
|
|
}
|
|
|
|
// note: some potential for creativity here, because region doesn't
|
|
// have to belong to the playlist that Route is handling
|
|
|
|
// bool was_soloed = route.soloed();
|
|
|
|
route.set_solo (true, this);
|
|
|
|
session->request_bounded_roll (region->position(), region->position() + region->length());
|
|
|
|
/* XXX how to unset the solo state ? */
|
|
}
|
|
|
|
/** Start an audition of the first selected region */
|
|
void
|
|
Editor::play_edit_range ()
|
|
{
|
|
nframes64_t start, end;
|
|
|
|
if (get_edit_op_range (start, end)) {
|
|
session->request_bounded_roll (start, end);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::play_selected_region ()
|
|
{
|
|
nframes64_t start = max_frames;
|
|
nframes64_t end = 0;
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
if ((*i)->region()->position() < start) {
|
|
start = (*i)->region()->position();
|
|
}
|
|
if ((*i)->region()->last_frame() + 1 > end) {
|
|
end = (*i)->region()->last_frame() + 1;
|
|
}
|
|
}
|
|
|
|
session->request_bounded_roll (start, end);
|
|
}
|
|
|
|
void
|
|
Editor::audition_playlist_region_standalone (boost::shared_ptr<Region> region)
|
|
{
|
|
session->audition_region (region);
|
|
}
|
|
|
|
void
|
|
Editor::build_interthread_progress_window ()
|
|
{
|
|
interthread_progress_window = new ArdourDialog (X_("interthread progress"), true);
|
|
|
|
interthread_progress_bar.set_orientation (Gtk::PROGRESS_LEFT_TO_RIGHT);
|
|
|
|
interthread_progress_window->set_border_width (12);
|
|
interthread_progress_window->get_vbox()->set_spacing (6);
|
|
|
|
interthread_progress_label.set_alignment (0.5, 0.5);
|
|
|
|
interthread_progress_window->get_vbox()->pack_start (interthread_progress_label, false, false);
|
|
interthread_progress_window->get_vbox()->pack_start (interthread_progress_bar,false, false);
|
|
|
|
// GTK2FIX: this button needs a modifiable label
|
|
|
|
Button* b = interthread_progress_window->add_button (Stock::CANCEL, RESPONSE_CANCEL);
|
|
b->signal_clicked().connect (mem_fun(*this, &Editor::interthread_cancel_clicked));
|
|
|
|
interthread_cancel_button.add (interthread_cancel_label);
|
|
|
|
interthread_progress_window->set_default_size (200, 100);
|
|
}
|
|
|
|
void
|
|
Editor::interthread_cancel_clicked ()
|
|
{
|
|
if (current_interthread_info) {
|
|
current_interthread_info->cancel = true;
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::region_from_selection ()
|
|
{
|
|
if (clicked_axisview == 0) {
|
|
return;
|
|
}
|
|
|
|
if (selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
TrackSelection tracks = get_tracks_for_range_action ();
|
|
|
|
nframes64_t selection_cnt = end - start + 1;
|
|
|
|
for (TrackSelection::iterator i = tracks.begin(); i != tracks.end(); ++i) {
|
|
boost::shared_ptr<Region> current;
|
|
boost::shared_ptr<Playlist> pl;
|
|
nframes64_t internal_start;
|
|
string new_name;
|
|
|
|
if ((pl = (*i)->playlist()) == 0) {
|
|
continue;
|
|
}
|
|
|
|
if ((current = pl->top_region_at (start)) == 0) {
|
|
continue;
|
|
}
|
|
|
|
internal_start = start - current->position();
|
|
session->region_name (new_name, current->name(), true);
|
|
boost::shared_ptr<Region> region (RegionFactory::create (current,
|
|
internal_start, selection_cnt, new_name));
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::create_region_from_selection (vector<boost::shared_ptr<Region> >& new_regions)
|
|
{
|
|
if (selection->time.empty() || selection->tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
sort_track_selection ();
|
|
|
|
for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
|
|
boost::shared_ptr<Region> current;
|
|
boost::shared_ptr<Playlist> playlist;
|
|
nframes64_t internal_start;
|
|
string new_name;
|
|
|
|
if ((playlist = (*i)->playlist()) == 0) {
|
|
continue;
|
|
}
|
|
|
|
if ((current = playlist->top_region_at(start)) == 0) {
|
|
continue;
|
|
}
|
|
|
|
internal_start = start - current->position();
|
|
session->region_name (new_name, current->name(), true);
|
|
|
|
new_regions.push_back (RegionFactory::create (current,
|
|
internal_start, end - start + 1, new_name));
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::split_multichannel_region ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
vector< boost::shared_ptr<Region> > v;
|
|
|
|
for (list<RegionView*>::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
(*x)->region()->separate_by_channel (*session, v);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::new_region_from_selection ()
|
|
{
|
|
region_from_selection ();
|
|
cancel_selection ();
|
|
}
|
|
|
|
static void
|
|
add_if_covered (RegionView* rv, const AudioRange* ar, RegionSelection* rs)
|
|
{
|
|
switch (rv->region()->coverage (ar->start, ar->end - 1)) {
|
|
case OverlapNone:
|
|
break;
|
|
default:
|
|
rs->push_back (rv);
|
|
}
|
|
}
|
|
|
|
/** Return either:
|
|
* - selected tracks, or if there are none...
|
|
* - tracks containing selected regions, or if there are none...
|
|
* - all tracks
|
|
* @return tracks.
|
|
*/
|
|
TrackSelection
|
|
Editor::get_tracks_for_range_action () const
|
|
{
|
|
TrackSelection t;
|
|
|
|
if (selection->tracks.empty()) {
|
|
|
|
/* use tracks with selected regions */
|
|
|
|
RegionSelection rs = selection->regions;
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
TimeAxisView* tv = &(*i)->get_time_axis_view();
|
|
|
|
if (!t.contains (tv)) {
|
|
t.push_back (tv);
|
|
}
|
|
}
|
|
|
|
if (t.empty()) {
|
|
/* no regions and no tracks: use all tracks */
|
|
t = track_views;
|
|
}
|
|
|
|
} else {
|
|
|
|
t = selection->tracks;
|
|
}
|
|
|
|
return t;
|
|
}
|
|
|
|
void
|
|
Editor::separate_regions_between (const TimeSelection& ts)
|
|
{
|
|
bool in_command = false;
|
|
boost::shared_ptr<Playlist> playlist;
|
|
RegionSelection new_selection;
|
|
|
|
TrackSelection tmptracks = get_tracks_for_range_action ();
|
|
sort_track_selection (&tmptracks);
|
|
|
|
for (TrackSelection::iterator i = tmptracks.begin(); i != tmptracks.end(); ++i) {
|
|
|
|
RouteTimeAxisView* rtv;
|
|
|
|
if ((rtv = dynamic_cast<RouteTimeAxisView*> ((*i))) != 0) {
|
|
|
|
if (rtv->is_track()) {
|
|
|
|
/* no edits to destructive tracks */
|
|
|
|
if (rtv->track()->diskstream()->destructive()) {
|
|
continue;
|
|
}
|
|
|
|
if ((playlist = rtv->playlist()) != 0) {
|
|
|
|
XMLNode *before;
|
|
bool got_some;
|
|
|
|
before = &(playlist->get_state());
|
|
got_some = false;
|
|
|
|
/* XXX need to consider musical time selections here at some point */
|
|
|
|
double speed = rtv->get_diskstream()->speed();
|
|
|
|
|
|
for (list<AudioRange>::const_iterator t = ts.begin(); t != ts.end(); ++t) {
|
|
|
|
sigc::connection c = rtv->view()->RegionViewAdded.connect (
|
|
mem_fun(*this, &Editor::collect_new_region_view));
|
|
latest_regionviews.clear ();
|
|
|
|
playlist->partition ((nframes64_t)((*t).start * speed),
|
|
(nframes64_t)((*t).end * speed), true);
|
|
|
|
c.disconnect ();
|
|
|
|
if (!latest_regionviews.empty()) {
|
|
|
|
got_some = true;
|
|
|
|
rtv->view()->foreach_regionview (bind (
|
|
sigc::ptr_fun (add_if_covered),
|
|
&(*t), &new_selection));
|
|
|
|
if (!in_command) {
|
|
begin_reversible_command (_("separate"));
|
|
in_command = true;
|
|
}
|
|
|
|
session->add_command(new MementoCommand<Playlist>(
|
|
*playlist, before, &playlist->get_state()));
|
|
}
|
|
}
|
|
|
|
if (!got_some) {
|
|
delete before;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (in_command) {
|
|
selection->set (new_selection);
|
|
set_mouse_mode (MouseObject);
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
}
|
|
|
|
/** Take tracks from get_tracks_for_range_action and cut any regions
|
|
* on those tracks so that the tracks are empty over the time
|
|
* selection.
|
|
*/
|
|
void
|
|
Editor::separate_region_from_selection ()
|
|
{
|
|
/* preferentially use *all* ranges in the time selection if we're in range mode
|
|
to allow discontiguous operation, since get_edit_op_range() currently
|
|
returns a single range.
|
|
*/
|
|
|
|
if (mouse_mode == MouseRange && !selection->time.empty()) {
|
|
|
|
separate_regions_between (selection->time);
|
|
|
|
} else {
|
|
|
|
nframes64_t start;
|
|
nframes64_t end;
|
|
|
|
if (get_edit_op_range (start, end)) {
|
|
|
|
AudioRange ar (start, end, 1);
|
|
TimeSelection ts;
|
|
ts.push_back (ar);
|
|
|
|
separate_regions_between (ts);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::separate_region_from_punch ()
|
|
{
|
|
Location* loc = session->locations()->auto_punch_location();
|
|
if (loc) {
|
|
separate_regions_using_location (*loc);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::separate_region_from_loop ()
|
|
{
|
|
Location* loc = session->locations()->auto_loop_location();
|
|
if (loc) {
|
|
separate_regions_using_location (*loc);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::separate_regions_using_location (Location& loc)
|
|
{
|
|
if (loc.is_mark()) {
|
|
return;
|
|
}
|
|
|
|
AudioRange ar (loc.start(), loc.end(), 1);
|
|
TimeSelection ts;
|
|
|
|
ts.push_back (ar);
|
|
|
|
separate_regions_between (ts);
|
|
}
|
|
|
|
void
|
|
Editor::crop_region_to_selection ()
|
|
{
|
|
if (!selection->time.empty()) {
|
|
|
|
crop_region_to (selection->time.start(), selection->time.end_frame());
|
|
|
|
} else {
|
|
|
|
nframes64_t start;
|
|
nframes64_t end;
|
|
|
|
if (get_edit_op_range (start, end)) {
|
|
crop_region_to (start, end);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
void
|
|
Editor::crop_region_to (nframes64_t start, nframes64_t end)
|
|
{
|
|
vector<boost::shared_ptr<Playlist> > playlists;
|
|
boost::shared_ptr<Playlist> playlist;
|
|
TrackSelection* ts;
|
|
|
|
if (selection->tracks.empty()) {
|
|
ts = &track_views;
|
|
} else {
|
|
sort_track_selection ();
|
|
ts = &selection->tracks;
|
|
}
|
|
|
|
for (TrackSelection::iterator i = ts->begin(); i != ts->end(); ++i) {
|
|
|
|
RouteTimeAxisView* rtv;
|
|
|
|
if ((rtv = dynamic_cast<RouteTimeAxisView*> ((*i))) != 0) {
|
|
|
|
boost::shared_ptr<Track> t = rtv->track();
|
|
|
|
if (t != 0 && ! t->diskstream()->destructive()) {
|
|
|
|
if ((playlist = rtv->playlist()) != 0) {
|
|
playlists.push_back (playlist);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (playlists.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t the_start;
|
|
nframes64_t the_end;
|
|
nframes64_t cnt;
|
|
|
|
begin_reversible_command (_("trim to selection"));
|
|
|
|
for (vector<boost::shared_ptr<Playlist> >::iterator i = playlists.begin(); i != playlists.end(); ++i) {
|
|
|
|
boost::shared_ptr<Region> region;
|
|
|
|
the_start = start;
|
|
|
|
if ((region = (*i)->top_region_at(the_start)) == 0) {
|
|
continue;
|
|
}
|
|
|
|
/* now adjust lengths to that we do the right thing
|
|
if the selection extends beyond the region
|
|
*/
|
|
|
|
the_start = max (the_start, (nframes64_t) region->position());
|
|
if (max_frames - the_start < region->length()) {
|
|
the_end = the_start + region->length() - 1;
|
|
} else {
|
|
the_end = max_frames;
|
|
}
|
|
the_end = min (end, the_end);
|
|
cnt = the_end - the_start + 1;
|
|
|
|
XMLNode &before = (*i)->get_state();
|
|
region->trim_to (the_start, cnt, this);
|
|
XMLNode &after = (*i)->get_state();
|
|
session->add_command (new MementoCommand<Playlist>(*(*i), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::region_fill_track ()
|
|
{
|
|
nframes64_t end;
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
end = session->current_end_frame ();
|
|
|
|
begin_reversible_command (_("region fill"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
|
|
boost::shared_ptr<Region> region ((*i)->region());
|
|
|
|
boost::shared_ptr<Playlist> pl = region->playlist();
|
|
|
|
if (end <= region->last_frame()) {
|
|
return;
|
|
}
|
|
|
|
double times = (double) (end - region->last_frame()) / (double) region->length();
|
|
|
|
if (times == 0) {
|
|
return;
|
|
}
|
|
|
|
XMLNode &before = pl->get_state();
|
|
pl->add_region (RegionFactory::create (region), region->last_frame(), times);
|
|
session->add_command (new MementoCommand<Playlist>(*pl, &before, &pl->get_state()));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::region_fill_selection ()
|
|
{
|
|
if (clicked_routeview == 0 || !clicked_routeview->is_audio_track()) {
|
|
return;
|
|
}
|
|
|
|
if (selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<Region> region = _regions->get_single_selection ();
|
|
if (region == 0) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
boost::shared_ptr<Playlist> playlist;
|
|
|
|
if (selection->tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t selection_length = end - start;
|
|
float times = (float)selection_length / region->length();
|
|
|
|
begin_reversible_command (_("fill selection"));
|
|
|
|
for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
|
|
|
|
if ((playlist = (*i)->playlist()) == 0) {
|
|
continue;
|
|
}
|
|
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->add_region (RegionFactory::create (region), start, times);
|
|
session->add_command (new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::set_region_sync_from_edit_point ()
|
|
{
|
|
nframes64_t where = get_preferred_edit_position ();
|
|
RegionSelection rs;
|
|
get_regions_for_action (rs);
|
|
set_sync_point (where, rs);
|
|
}
|
|
|
|
void
|
|
Editor::set_sync_point (nframes64_t where, const RegionSelection& rs)
|
|
{
|
|
bool in_command = false;
|
|
|
|
for (RegionSelection::const_iterator r = rs.begin(); r != rs.end(); ++r) {
|
|
|
|
if (!(*r)->region()->covers (where)) {
|
|
continue;
|
|
}
|
|
|
|
boost::shared_ptr<Region> region ((*r)->region());
|
|
|
|
if (!in_command) {
|
|
begin_reversible_command (_("set sync point"));
|
|
in_command = true;
|
|
}
|
|
|
|
XMLNode &before = region->playlist()->get_state();
|
|
region->set_sync_position (where);
|
|
XMLNode &after = region->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
|
|
}
|
|
|
|
if (in_command) {
|
|
commit_reversible_command ();
|
|
}
|
|
}
|
|
|
|
/** Remove the sync positions of the selection */
|
|
void
|
|
Editor::remove_region_sync ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("remove sync"));
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
|
|
XMLNode &before = (*i)->region()->playlist()->get_state();
|
|
(*i)->region()->clear_sync_position ();
|
|
XMLNode &after = (*i)->region()->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*((*i)->region()->playlist()), &before, &after));
|
|
}
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::naturalize ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("naturalize"));
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
XMLNode &before = (*i)->region()->get_state();
|
|
(*i)->region()->move_to_natural_position (this);
|
|
XMLNode &after = (*i)->region()->get_state();
|
|
session->add_command (new MementoCommand<Region>(*((*i)->region().get()), &before, &after));
|
|
}
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::align (RegionPoint what)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
nframes64_t where = get_preferred_edit_position();
|
|
|
|
if (!rs.empty()) {
|
|
align_selection (what, where, rs);
|
|
} else {
|
|
|
|
RegionSelection rs;
|
|
get_regions_at (rs, where, selection->tracks);
|
|
align_selection (what, where, rs);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::align_relative (RegionPoint what)
|
|
{
|
|
nframes64_t where = get_preferred_edit_position();
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (!rs.empty()) {
|
|
align_selection_relative (what, where, rs);
|
|
}
|
|
}
|
|
|
|
struct RegionSortByTime {
|
|
bool operator() (const RegionView* a, const RegionView* b) {
|
|
return a->region()->position() < b->region()->position();
|
|
}
|
|
};
|
|
|
|
void
|
|
Editor::align_selection_relative (RegionPoint point, nframes64_t position, const RegionSelection& rs)
|
|
{
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t distance = 0;
|
|
nframes64_t pos = 0;
|
|
int dir = 1;
|
|
|
|
list<RegionView*> sorted;
|
|
rs.by_position (sorted);
|
|
|
|
boost::shared_ptr<Region> r ((*sorted.begin())->region());
|
|
|
|
switch (point) {
|
|
case Start:
|
|
pos = position;
|
|
if (position > r->position()) {
|
|
distance = position - r->position();
|
|
} else {
|
|
distance = r->position() - position;
|
|
dir = -1;
|
|
}
|
|
break;
|
|
|
|
case End:
|
|
if (position > r->last_frame()) {
|
|
distance = position - r->last_frame();
|
|
pos = r->position() + distance;
|
|
} else {
|
|
distance = r->last_frame() - position;
|
|
pos = r->position() - distance;
|
|
dir = -1;
|
|
}
|
|
break;
|
|
|
|
case SyncPoint:
|
|
pos = r->adjust_to_sync (position);
|
|
if (pos > r->position()) {
|
|
distance = pos - r->position();
|
|
} else {
|
|
distance = r->position() - pos;
|
|
dir = -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (pos == r->position()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("align selection (relative)"));
|
|
|
|
/* move first one specially */
|
|
|
|
XMLNode &before = r->playlist()->get_state();
|
|
r->set_position (pos, this);
|
|
XMLNode &after = r->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*(r->playlist()), &before, &after));
|
|
|
|
/* move rest by the same amount */
|
|
|
|
sorted.pop_front();
|
|
|
|
for (list<RegionView*>::iterator i = sorted.begin(); i != sorted.end(); ++i) {
|
|
|
|
boost::shared_ptr<Region> region ((*i)->region());
|
|
|
|
XMLNode &before = region->playlist()->get_state();
|
|
|
|
if (dir > 0) {
|
|
region->set_position (region->position() + distance, this);
|
|
} else {
|
|
region->set_position (region->position() - distance, this);
|
|
}
|
|
|
|
XMLNode &after = region->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
|
|
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::align_selection (RegionPoint point, nframes64_t position, const RegionSelection& rs)
|
|
{
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("align selection"));
|
|
|
|
for (RegionSelection::const_iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
align_region_internal ((*i)->region(), point, position);
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::align_region (boost::shared_ptr<Region> region, RegionPoint point, nframes64_t position)
|
|
{
|
|
begin_reversible_command (_("align region"));
|
|
align_region_internal (region, point, position);
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::align_region_internal (boost::shared_ptr<Region> region, RegionPoint point, nframes64_t position)
|
|
{
|
|
XMLNode &before = region->playlist()->get_state();
|
|
|
|
switch (point) {
|
|
case SyncPoint:
|
|
region->set_position (region->adjust_to_sync (position), this);
|
|
break;
|
|
|
|
case End:
|
|
if (position > region->length()) {
|
|
region->set_position (position - region->length(), this);
|
|
}
|
|
break;
|
|
|
|
case Start:
|
|
region->set_position (position, this);
|
|
break;
|
|
}
|
|
|
|
XMLNode &after = region->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_front ()
|
|
{
|
|
trim_region (true);
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_back ()
|
|
{
|
|
trim_region (false);
|
|
}
|
|
|
|
void
|
|
Editor::trim_region (bool front)
|
|
{
|
|
nframes64_t where = get_preferred_edit_position();
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (front ? _("trim front") : _("trim back"));
|
|
|
|
for (list<RegionView*>::const_iterator i = rs.by_layer().begin(); i != rs.by_layer().end(); ++i) {
|
|
if (!(*i)->region()->locked()) {
|
|
boost::shared_ptr<Playlist> pl = (*i)->region()->playlist();
|
|
XMLNode &before = pl->get_state();
|
|
if (front) {
|
|
(*i)->region()->trim_front (where, this);
|
|
} else {
|
|
(*i)->region()->trim_end (where, this);
|
|
}
|
|
XMLNode &after = pl->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*pl.get(), &before, &after));
|
|
}
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
/** Trim the end of the selected regions to the position of the edit cursor */
|
|
void
|
|
Editor::trim_region_to_loop ()
|
|
{
|
|
Location* loc = session->locations()->auto_loop_location();
|
|
if (!loc) {
|
|
return;
|
|
}
|
|
trim_region_to_location (*loc, _("trim to loop"));
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_to_punch ()
|
|
{
|
|
Location* loc = session->locations()->auto_punch_location();
|
|
if (!loc) {
|
|
return;
|
|
}
|
|
trim_region_to_location (*loc, _("trim to punch"));
|
|
}
|
|
void
|
|
Editor::trim_region_to_location (const Location& loc, const char* str)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
begin_reversible_command (str);
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
RegionView* rv = (*x);
|
|
|
|
/* require region to span proposed trim */
|
|
switch (rv->region()->coverage (loc.start(), loc.end())) {
|
|
case OverlapInternal:
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
|
|
RouteTimeAxisView* tav = dynamic_cast<RouteTimeAxisView*> (&rv->get_time_axis_view());
|
|
if (!tav) {
|
|
return;
|
|
}
|
|
|
|
float speed = 1.0;
|
|
nframes64_t start;
|
|
nframes64_t end;
|
|
|
|
if (tav->get_diskstream() != 0) {
|
|
speed = tav->get_diskstream()->speed();
|
|
}
|
|
|
|
start = session_frame_to_track_frame (loc.start(), speed);
|
|
end = session_frame_to_track_frame (loc.end(), speed);
|
|
|
|
XMLNode &before = rv->region()->playlist()->get_state();
|
|
rv->region()->trim_to (start, (end - start), this);
|
|
XMLNode &after = rv->region()->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(
|
|
*(rv->region()->playlist()), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_to_edit_point ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
nframes64_t where = get_preferred_edit_position();
|
|
|
|
begin_reversible_command (_("trim region start to edit point"));
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
RegionView* rv = (*x);
|
|
|
|
/* require region to cover trim */
|
|
if (!rv->region()->covers (where)) {
|
|
continue;
|
|
}
|
|
|
|
RouteTimeAxisView* tav = dynamic_cast<RouteTimeAxisView*> (&rv->get_time_axis_view());
|
|
if (!tav) {
|
|
return;
|
|
}
|
|
|
|
float speed = 1.0;
|
|
|
|
if (tav->get_diskstream() != 0) {
|
|
speed = tav->get_diskstream()->speed();
|
|
}
|
|
|
|
XMLNode &before = rv->region()->playlist()->get_state();
|
|
rv->region()->trim_end( session_frame_to_track_frame(where, speed), this);
|
|
XMLNode &after = rv->region()->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(
|
|
*(rv->region()->playlist()), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_from_edit_point ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
nframes64_t where = get_preferred_edit_position();
|
|
|
|
begin_reversible_command (_("trim region end to edit point"));
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
RegionView* rv = (*x);
|
|
|
|
/* require region to cover trim */
|
|
if (!rv->region()->covers (where)) {
|
|
continue;
|
|
}
|
|
|
|
RouteTimeAxisView* tav = dynamic_cast<RouteTimeAxisView*> (&rv->get_time_axis_view());
|
|
if (!tav) {
|
|
return;
|
|
}
|
|
|
|
float speed = 1.0;
|
|
|
|
if (tav->get_diskstream() != 0) {
|
|
speed = tav->get_diskstream()->speed();
|
|
}
|
|
|
|
XMLNode &before = rv->region()->playlist()->get_state();
|
|
rv->region()->trim_front ( session_frame_to_track_frame(where, speed), this);
|
|
XMLNode &after = rv->region()->playlist()->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(
|
|
*(rv->region()->playlist()), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_to_previous_region_end ()
|
|
{
|
|
return trim_to_region(false);
|
|
}
|
|
|
|
void
|
|
Editor::trim_region_to_next_region_start ()
|
|
{
|
|
return trim_to_region(true);
|
|
}
|
|
|
|
void
|
|
Editor::trim_to_region(bool forward)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
begin_reversible_command (_("trim to region"));
|
|
|
|
boost::shared_ptr<Region> next_region;
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
|
|
AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!arv) {
|
|
continue;
|
|
}
|
|
|
|
AudioTimeAxisView* atav = dynamic_cast<AudioTimeAxisView*> (&arv->get_time_axis_view());
|
|
|
|
if (!atav) {
|
|
return;
|
|
}
|
|
|
|
float speed = 1.0;
|
|
|
|
if (atav->get_diskstream() != 0) {
|
|
speed = atav->get_diskstream()->speed();
|
|
}
|
|
|
|
|
|
boost::shared_ptr<Region> region = arv->region();
|
|
boost::shared_ptr<Playlist> playlist (region->playlist());
|
|
|
|
XMLNode &before = playlist->get_state();
|
|
|
|
if(forward){
|
|
|
|
next_region = playlist->find_next_region (region->first_frame(), Start, 1);
|
|
|
|
if(!next_region){
|
|
continue;
|
|
}
|
|
|
|
region->trim_end((nframes64_t) (next_region->first_frame() * speed), this);
|
|
arv->region_changed (Change (LengthChanged));
|
|
}
|
|
else {
|
|
|
|
next_region = playlist->find_next_region (region->first_frame(), Start, 0);
|
|
|
|
if(!next_region){
|
|
continue;
|
|
}
|
|
|
|
region->trim_front((nframes64_t) ((next_region->last_frame() + 1) * speed), this);
|
|
arv->region_changed (Change (LengthChanged|PositionChanged|StartChanged));
|
|
}
|
|
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::unfreeze_route ()
|
|
{
|
|
if (clicked_routeview == 0 || !clicked_routeview->is_track()) {
|
|
return;
|
|
}
|
|
|
|
clicked_routeview->track()->unfreeze ();
|
|
}
|
|
|
|
void*
|
|
Editor::_freeze_thread (void* arg)
|
|
{
|
|
PBD::notify_gui_about_thread_creation (pthread_self(), X_("Freeze"));
|
|
return static_cast<Editor*>(arg)->freeze_thread ();
|
|
}
|
|
|
|
void*
|
|
Editor::freeze_thread ()
|
|
{
|
|
clicked_routeview->audio_track()->freeze (*current_interthread_info);
|
|
current_interthread_info->done = true;
|
|
return 0;
|
|
}
|
|
|
|
gint
|
|
Editor::freeze_progress_timeout (void */*arg*/)
|
|
{
|
|
interthread_progress_bar.set_fraction (current_interthread_info->progress);
|
|
return !(current_interthread_info->done || current_interthread_info->cancel);
|
|
}
|
|
|
|
void
|
|
Editor::freeze_route ()
|
|
{
|
|
if (clicked_routeview == 0 || !clicked_routeview->is_audio_track()) {
|
|
return;
|
|
}
|
|
|
|
InterThreadInfo itt;
|
|
|
|
if (interthread_progress_window == 0) {
|
|
build_interthread_progress_window ();
|
|
}
|
|
|
|
interthread_progress_window->set_title (_("Freeze"));
|
|
interthread_progress_window->set_position (Gtk::WIN_POS_MOUSE);
|
|
interthread_progress_window->show_all ();
|
|
interthread_progress_bar.set_fraction (0.0f);
|
|
interthread_progress_label.set_text ("");
|
|
interthread_cancel_label.set_text (_("Cancel Freeze"));
|
|
current_interthread_info = &itt;
|
|
|
|
interthread_progress_connection =
|
|
Glib::signal_timeout().connect (bind (mem_fun(*this, &Editor::freeze_progress_timeout), (gpointer) 0), 100);
|
|
|
|
itt.done = false;
|
|
itt.cancel = false;
|
|
itt.progress = 0.0f;
|
|
|
|
pthread_attr_t attr;
|
|
pthread_attr_init(&attr);
|
|
pthread_attr_setstacksize(&attr, 500000);
|
|
|
|
pthread_create_and_store (X_("freezer"), &itt.thread, &attr, _freeze_thread, this);
|
|
|
|
pthread_attr_destroy(&attr);
|
|
|
|
track_canvas->get_window()->set_cursor (Gdk::Cursor (Gdk::WATCH));
|
|
|
|
while (!itt.done && !itt.cancel) {
|
|
gtk_main_iteration ();
|
|
}
|
|
|
|
interthread_progress_connection.disconnect ();
|
|
interthread_progress_window->hide_all ();
|
|
current_interthread_info = 0;
|
|
track_canvas->get_window()->set_cursor (*current_canvas_cursor);
|
|
}
|
|
|
|
void
|
|
Editor::bounce_range_selection (bool replace, bool enable_processing)
|
|
{
|
|
if (selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
TrackSelection views = selection->tracks;
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
nframes64_t cnt = end - start + 1;
|
|
|
|
begin_reversible_command (_("bounce range"));
|
|
|
|
for (TrackViewList::iterator i = views.begin(); i != views.end(); ++i) {
|
|
|
|
RouteTimeAxisView* rtv;
|
|
|
|
if ((rtv = dynamic_cast<RouteTimeAxisView*> (*i)) == 0) {
|
|
continue;
|
|
}
|
|
|
|
boost::shared_ptr<Playlist> playlist;
|
|
|
|
if ((playlist = rtv->playlist()) == 0) {
|
|
return;
|
|
}
|
|
|
|
InterThreadInfo itt;
|
|
|
|
itt.done = false;
|
|
itt.cancel = false;
|
|
itt.progress = false;
|
|
|
|
XMLNode &before = playlist->get_state();
|
|
boost::shared_ptr<Region> r = rtv->track()->bounce_range (start, start+cnt, itt, enable_processing);
|
|
|
|
if (replace) {
|
|
list<AudioRange> ranges;
|
|
ranges.push_back (AudioRange (start, start+cnt, 0));
|
|
playlist->cut (ranges); // discard result
|
|
playlist->add_region (r, start);
|
|
}
|
|
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command (new MementoCommand<Playlist> (*playlist, &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
/** Cut selected regions, automation points or a time range */
|
|
void
|
|
Editor::cut ()
|
|
{
|
|
cut_copy (Cut);
|
|
}
|
|
|
|
/** Copy selected regions, automation points or a time range */
|
|
void
|
|
Editor::copy ()
|
|
{
|
|
cut_copy (Copy);
|
|
}
|
|
|
|
|
|
/** @return true if a Cut, Copy or Clear is possible */
|
|
bool
|
|
Editor::can_cut_copy () const
|
|
{
|
|
switch (current_mouse_mode()) {
|
|
|
|
case MouseObject:
|
|
if (!selection->regions.empty() || !selection->points.empty()) {
|
|
return true;
|
|
}
|
|
break;
|
|
|
|
case MouseRange:
|
|
if (!selection->time.empty()) {
|
|
return true;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
/** Cut, copy or clear selected regions, automation points or a time range.
|
|
* @param op Operation (Cut, Copy or Clear)
|
|
*/
|
|
void
|
|
Editor::cut_copy (CutCopyOp op)
|
|
{
|
|
/* only cancel selection if cut/copy is successful.*/
|
|
|
|
string opname;
|
|
|
|
switch (op) {
|
|
case Cut:
|
|
opname = _("cut");
|
|
break;
|
|
case Copy:
|
|
opname = _("copy");
|
|
break;
|
|
case Clear:
|
|
opname = _("clear");
|
|
break;
|
|
}
|
|
|
|
/* if we're deleting something, and the mouse is still pressed,
|
|
the thing we started a drag for will be gone when we release
|
|
the mouse button(s). avoid this. see part 2 at the end of
|
|
this function.
|
|
*/
|
|
|
|
if (op == Cut || op == Clear) {
|
|
if (_drag) {
|
|
_drag->item()->ungrab (0);
|
|
delete _drag;
|
|
_drag = 0;
|
|
}
|
|
}
|
|
|
|
cut_buffer->clear ();
|
|
|
|
if (entered_marker) {
|
|
|
|
/* cut/delete op while pointing at a marker */
|
|
|
|
bool ignored;
|
|
Location* loc = find_location_from_marker (entered_marker, ignored);
|
|
|
|
if (session && loc) {
|
|
Glib::signal_idle().connect (bind (mem_fun(*this, &Editor::really_remove_marker), loc));
|
|
}
|
|
|
|
break_drag ();
|
|
delete _drag;
|
|
_drag = 0;
|
|
|
|
return;
|
|
}
|
|
|
|
if (internal_editing()) {
|
|
|
|
switch (current_mouse_mode()) {
|
|
case MouseObject:
|
|
case MouseRange:
|
|
cut_copy_midi (op);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
} else {
|
|
|
|
RegionSelection rs;
|
|
|
|
/* we only want to cut regions if some are selected */
|
|
|
|
if (!selection->regions.empty()) {
|
|
get_regions_for_action (rs, false, false);
|
|
}
|
|
|
|
switch (current_mouse_mode()) {
|
|
case MouseObject:
|
|
if (!rs.empty() || !selection->points.empty()) {
|
|
|
|
begin_reversible_command (opname + _(" objects"));
|
|
|
|
if (!rs.empty()) {
|
|
cut_copy_regions (op, rs);
|
|
|
|
if (op == Cut) {
|
|
selection->clear_regions ();
|
|
}
|
|
}
|
|
|
|
if (!selection->points.empty()) {
|
|
cut_copy_points (op);
|
|
|
|
if (op == Cut) {
|
|
selection->clear_points ();
|
|
}
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
break; // terminate case statement here
|
|
}
|
|
if (!selection->time.empty()) {
|
|
/* don't cause suprises */
|
|
break;
|
|
}
|
|
// fall thru if there was nothing selected
|
|
|
|
case MouseRange:
|
|
if (selection->time.empty()) {
|
|
nframes64_t start, end;
|
|
if (!get_edit_op_range (start, end)) {
|
|
return;
|
|
}
|
|
selection->set ((TimeAxisView*) 0, start, end);
|
|
}
|
|
|
|
begin_reversible_command (opname + _(" range"));
|
|
cut_copy_ranges (op);
|
|
commit_reversible_command ();
|
|
|
|
if (op == Cut) {
|
|
selection->clear_time ();
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (op == Cut || op == Clear) {
|
|
break_drag ();
|
|
delete _drag;
|
|
_drag = 0;
|
|
}
|
|
}
|
|
|
|
/** Cut, copy or clear selected automation points.
|
|
* @param op Operation (Cut, Copy or Clear)
|
|
*/
|
|
void
|
|
Editor::cut_copy_points (CutCopyOp op)
|
|
{
|
|
for (PointSelection::iterator i = selection->points.begin(); i != selection->points.end(); ++i) {
|
|
|
|
AutomationTimeAxisView* atv = dynamic_cast<AutomationTimeAxisView*>(&(*i).track);
|
|
|
|
if (atv) {
|
|
atv->cut_copy_clear_objects (selection->points, op);
|
|
}
|
|
}
|
|
}
|
|
|
|
/** Cut, copy or clear selected automation points.
|
|
* @param op Operation (Cut, Copy or Clear)
|
|
*/
|
|
void
|
|
Editor::cut_copy_midi (CutCopyOp op)
|
|
{
|
|
for (MidiRegionSelection::iterator i = selection->midi_regions.begin(); i != selection->midi_regions.end(); ++i) {
|
|
MidiRegionView* mrv = *i;
|
|
mrv->cut_copy_clear (op);
|
|
}
|
|
}
|
|
|
|
struct PlaylistState {
|
|
boost::shared_ptr<Playlist> playlist;
|
|
XMLNode* before;
|
|
};
|
|
|
|
struct lt_playlist {
|
|
bool operator () (const PlaylistState& a, const PlaylistState& b) {
|
|
return a.playlist < b.playlist;
|
|
}
|
|
};
|
|
|
|
struct PlaylistMapping {
|
|
TimeAxisView* tv;
|
|
boost::shared_ptr<Playlist> pl;
|
|
|
|
PlaylistMapping (TimeAxisView* tvp) : tv (tvp) {}
|
|
};
|
|
|
|
/** Remove `clicked_regionview' */
|
|
void
|
|
Editor::remove_clicked_region ()
|
|
{
|
|
if (clicked_routeview == 0 || clicked_regionview == 0) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<Playlist> playlist = clicked_routeview->playlist();
|
|
|
|
begin_reversible_command (_("remove region"));
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->remove_region (clicked_regionview->region());
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &after));
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
|
|
/** Remove the selected regions */
|
|
void
|
|
Editor::remove_selected_regions ()
|
|
{
|
|
RegionSelection rs;
|
|
get_regions_for_action (rs);
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("remove region"));
|
|
|
|
list<boost::shared_ptr<Region> > regions_to_remove;
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
// we can't just remove the region(s) in this loop because
|
|
// this removes them from the RegionSelection, and they thus
|
|
// disappear from underneath the iterator, and the ++i above
|
|
// SEGVs in a puzzling fashion.
|
|
|
|
// so, first iterate over the regions to be removed from rs and
|
|
// add them to the regions_to_remove list, and then
|
|
// iterate over the list to actually remove them.
|
|
|
|
regions_to_remove.push_back ((*i)->region());
|
|
}
|
|
|
|
vector<PlaylistState> playlists;
|
|
|
|
for (list<boost::shared_ptr<Region> >::iterator rl = regions_to_remove.begin(); rl != regions_to_remove.end(); ++rl) {
|
|
|
|
boost::shared_ptr<Playlist> playlist = (*rl)->playlist();
|
|
|
|
if (!playlist) {
|
|
// is this check necessary?
|
|
continue;
|
|
}
|
|
|
|
vector<PlaylistState>::iterator i;
|
|
|
|
//only take state if this is a new playlist.
|
|
for (i = playlists.begin(); i != playlists.end(); ++i) {
|
|
if ((*i).playlist == playlist) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i == playlists.end()) {
|
|
|
|
PlaylistState before;
|
|
before.playlist = playlist;
|
|
before.before = &playlist->get_state();
|
|
|
|
playlist->freeze ();
|
|
playlists.push_back(before);
|
|
}
|
|
|
|
playlist->remove_region (*rl);
|
|
}
|
|
|
|
vector<PlaylistState>::iterator pl;
|
|
|
|
for (pl = playlists.begin(); pl != playlists.end(); ++pl) {
|
|
(*pl).playlist->thaw ();
|
|
session->add_command(new MementoCommand<Playlist>(*(*pl).playlist, (*pl).before, &(*pl).playlist->get_state()));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
/** Cut, copy or clear selected regions.
|
|
* @param op Operation (Cut, Copy or Clear)
|
|
*/
|
|
void
|
|
Editor::cut_copy_regions (CutCopyOp op, RegionSelection& rs)
|
|
{
|
|
/* we can't use a std::map here because the ordering is important, and we can't trivially sort
|
|
a map when we want ordered access to both elements. i think.
|
|
*/
|
|
|
|
vector<PlaylistMapping> pmap;
|
|
|
|
nframes64_t first_position = max_frames;
|
|
|
|
set<PlaylistState, lt_playlist> freezelist;
|
|
pair<set<PlaylistState, lt_playlist>::iterator,bool> insert_result;
|
|
|
|
/* get ordering correct before we cut/copy */
|
|
|
|
rs.sort_by_position_and_track ();
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
|
|
first_position = min ((nframes64_t) (*x)->region()->position(), first_position);
|
|
|
|
if (op == Cut || op == Clear) {
|
|
boost::shared_ptr<Playlist> pl = (*x)->region()->playlist();
|
|
|
|
if (pl) {
|
|
set<PlaylistState, lt_playlist>::iterator fl;
|
|
|
|
//only take state if this is a new playlist.
|
|
for (fl = freezelist.begin(); fl != freezelist.end(); ++fl) {
|
|
if ((*fl).playlist == pl) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (fl == freezelist.end()) {
|
|
PlaylistState before;
|
|
before.playlist = pl;
|
|
before.before = &pl->get_state();
|
|
pl->freeze ();
|
|
insert_result = freezelist.insert (before);
|
|
}
|
|
}
|
|
}
|
|
|
|
TimeAxisView* tv = &(*x)->get_trackview();
|
|
vector<PlaylistMapping>::iterator z;
|
|
|
|
for (z = pmap.begin(); z != pmap.end(); ++z) {
|
|
if ((*z).tv == tv) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (z == pmap.end()) {
|
|
pmap.push_back (PlaylistMapping (tv));
|
|
}
|
|
}
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ) {
|
|
|
|
boost::shared_ptr<Playlist> pl = (*x)->region()->playlist();
|
|
|
|
if (!pl) {
|
|
/* impossible, but this handles it for the future */
|
|
continue;
|
|
}
|
|
|
|
TimeAxisView& tv = (*x)->get_trackview();
|
|
boost::shared_ptr<Playlist> npl;
|
|
RegionSelection::iterator tmp;
|
|
|
|
tmp = x;
|
|
++tmp;
|
|
|
|
vector<PlaylistMapping>::iterator z;
|
|
|
|
for (z = pmap.begin(); z != pmap.end(); ++z) {
|
|
if ((*z).tv == &tv) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
assert (z != pmap.end());
|
|
|
|
if (!(*z).pl) {
|
|
npl = PlaylistFactory::create (pl->data_type(), *session, "cutlist", true);
|
|
npl->freeze();
|
|
(*z).pl = npl;
|
|
} else {
|
|
npl = (*z).pl;
|
|
}
|
|
|
|
boost::shared_ptr<Region> r = (*x)->region();
|
|
boost::shared_ptr<Region> _xx;
|
|
|
|
assert (r != 0);
|
|
|
|
switch (op) {
|
|
case Cut:
|
|
_xx = RegionFactory::create (r);
|
|
npl->add_region (_xx, r->position() - first_position);
|
|
pl->remove_region (r);
|
|
break;
|
|
|
|
case Copy:
|
|
/* copy region before adding, so we're not putting same object into two different playlists */
|
|
npl->add_region (RegionFactory::create (r), r->position() - first_position);
|
|
break;
|
|
|
|
case Clear:
|
|
pl->remove_region (r);
|
|
break;
|
|
}
|
|
|
|
x = tmp;
|
|
}
|
|
|
|
list<boost::shared_ptr<Playlist> > foo;
|
|
|
|
/* the pmap is in the same order as the tracks in which selected regions occured */
|
|
|
|
for (vector<PlaylistMapping>::iterator i = pmap.begin(); i != pmap.end(); ++i) {
|
|
(*i).pl->thaw();
|
|
foo.push_back ((*i).pl);
|
|
}
|
|
|
|
|
|
if (!foo.empty()) {
|
|
cut_buffer->set (foo);
|
|
}
|
|
|
|
for (set<PlaylistState, lt_playlist>::iterator pl = freezelist.begin(); pl != freezelist.end(); ++pl) {
|
|
(*pl).playlist->thaw ();
|
|
session->add_command (new MementoCommand<Playlist>(*(*pl).playlist, (*pl).before, &(*pl).playlist->get_state()));
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::cut_copy_ranges (CutCopyOp op)
|
|
{
|
|
TrackSelection* ts;
|
|
TrackSelection entered;
|
|
|
|
if (selection->tracks.empty()) {
|
|
if (!entered_track) {
|
|
return;
|
|
}
|
|
entered.push_back (entered_track);
|
|
ts = &entered;
|
|
} else {
|
|
ts = &selection->tracks;
|
|
}
|
|
|
|
for (TrackSelection::iterator i = ts->begin(); i != ts->end(); ++i) {
|
|
(*i)->cut_copy_clear (*selection, op);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::paste (float times)
|
|
{
|
|
paste_internal (get_preferred_edit_position(), times);
|
|
}
|
|
|
|
void
|
|
Editor::mouse_paste ()
|
|
{
|
|
nframes64_t where;
|
|
bool ignored;
|
|
|
|
if (!mouse_frame (where, ignored)) {
|
|
return;
|
|
}
|
|
|
|
snap_to (where);
|
|
paste_internal (where, 1);
|
|
}
|
|
|
|
void
|
|
Editor::paste_internal (nframes64_t position, float times)
|
|
{
|
|
bool commit = false;
|
|
|
|
if (internal_editing()) {
|
|
if (cut_buffer->midi_notes.empty()) {
|
|
return;
|
|
}
|
|
} else {
|
|
if (cut_buffer->empty()) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (position == max_frames) {
|
|
position = get_preferred_edit_position();
|
|
}
|
|
|
|
begin_reversible_command (_("paste"));
|
|
|
|
TrackSelection ts;
|
|
TrackSelection::iterator i;
|
|
size_t nth;
|
|
|
|
/* get everything in the correct order */
|
|
|
|
if (!selection->tracks.empty()) {
|
|
sort_track_selection ();
|
|
ts = selection->tracks;
|
|
} else if (entered_track) {
|
|
ts.push_back (entered_track);
|
|
}
|
|
|
|
for (nth = 0, i = ts.begin(); i != ts.end(); ++i, ++nth) {
|
|
|
|
/* undo/redo is handled by individual tracks/regions */
|
|
|
|
if (internal_editing()) {
|
|
|
|
RegionSelection rs;
|
|
RegionSelection::iterator r;
|
|
MidiNoteSelection::iterator cb;
|
|
|
|
get_regions_at (rs, position, ts);
|
|
|
|
for (cb = cut_buffer->midi_notes.begin(), r = rs.begin();
|
|
cb != cut_buffer->midi_notes.end() && r != rs.end(); ++r) {
|
|
MidiRegionView* mrv = dynamic_cast<MidiRegionView*> (*r);
|
|
if (mrv) {
|
|
mrv->paste (position, times, **cb);
|
|
++cb;
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
if ((*i)->paste (position, times, *cut_buffer, nth)) {
|
|
commit = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (commit) {
|
|
commit_reversible_command ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::duplicate_some_regions (RegionSelection& regions, float times)
|
|
{
|
|
boost::shared_ptr<Playlist> playlist;
|
|
RegionSelection sel = regions; // clear (below) may clear the argument list if its the current region selection
|
|
RegionSelection foo;
|
|
|
|
begin_reversible_command (_("duplicate region"));
|
|
|
|
selection->clear_regions ();
|
|
|
|
for (RegionSelection::iterator i = sel.begin(); i != sel.end(); ++i) {
|
|
|
|
boost::shared_ptr<Region> r ((*i)->region());
|
|
|
|
TimeAxisView& tv = (*i)->get_time_axis_view();
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (&tv);
|
|
latest_regionviews.clear ();
|
|
sigc::connection c = rtv->view()->RegionViewAdded.connect (mem_fun(*this, &Editor::collect_new_region_view));
|
|
|
|
playlist = (*i)->region()->playlist();
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->duplicate (r, r->last_frame(), times);
|
|
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
|
|
|
|
c.disconnect ();
|
|
|
|
foo.insert (foo.end(), latest_regionviews.begin(), latest_regionviews.end());
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
|
|
if (!foo.empty()) {
|
|
selection->set (foo);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::duplicate_selection (float times)
|
|
{
|
|
if (selection->time.empty() || selection->tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<Playlist> playlist;
|
|
vector<boost::shared_ptr<Region> > new_regions;
|
|
vector<boost::shared_ptr<Region> >::iterator ri;
|
|
|
|
create_region_from_selection (new_regions);
|
|
|
|
if (new_regions.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("duplicate selection"));
|
|
|
|
ri = new_regions.begin();
|
|
|
|
for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
|
|
if ((playlist = (*i)->playlist()) == 0) {
|
|
continue;
|
|
}
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->duplicate (*ri, selection->time[clicked_selection].end, times);
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command (new MementoCommand<Playlist>(*playlist, &before, &after));
|
|
|
|
++ri;
|
|
if (ri == new_regions.end()) {
|
|
--ri;
|
|
}
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::reset_point_selection ()
|
|
{
|
|
/* reset all selected points to the relevant default value */
|
|
|
|
for (PointSelection::iterator i = selection->points.begin(); i != selection->points.end(); ++i) {
|
|
|
|
AutomationTimeAxisView* atv = dynamic_cast<AutomationTimeAxisView*>(&(*i).track);
|
|
|
|
if (atv) {
|
|
atv->reset_objects (selection->points);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::center_playhead ()
|
|
{
|
|
float page = _canvas_width * frames_per_unit;
|
|
center_screen_internal (playhead_cursor->current_frame, page);
|
|
}
|
|
|
|
void
|
|
Editor::center_edit_point ()
|
|
{
|
|
float page = _canvas_width * frames_per_unit;
|
|
center_screen_internal (get_preferred_edit_position(), page);
|
|
}
|
|
|
|
void
|
|
Editor::clear_playlist (boost::shared_ptr<Playlist> playlist)
|
|
{
|
|
begin_reversible_command (_("clear playlist"));
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->clear ();
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command (new MementoCommand<Playlist>(*playlist.get(), &before, &after));
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::nudge_track (bool use_edit, bool forwards)
|
|
{
|
|
boost::shared_ptr<Playlist> playlist;
|
|
nframes64_t distance;
|
|
nframes64_t next_distance;
|
|
nframes64_t start;
|
|
|
|
if (use_edit) {
|
|
start = get_preferred_edit_position();
|
|
} else {
|
|
start = 0;
|
|
}
|
|
|
|
if ((distance = get_nudge_distance (start, next_distance)) == 0) {
|
|
return;
|
|
}
|
|
|
|
if (selection->tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("nudge track"));
|
|
|
|
for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
|
|
|
|
if ((playlist = (*i)->playlist()) == 0) {
|
|
continue;
|
|
}
|
|
|
|
XMLNode &before = playlist->get_state();
|
|
playlist->nudge_after (start, distance, forwards);
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command (new MementoCommand<Playlist>(*playlist, &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::remove_last_capture ()
|
|
{
|
|
vector<string> choices;
|
|
string prompt;
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
if (Config->get_verify_remove_last_capture()) {
|
|
prompt = _("Do you really want to destroy the last capture?"
|
|
"\n(This is destructive and cannot be undone)");
|
|
|
|
choices.push_back (_("No, do nothing."));
|
|
choices.push_back (_("Yes, destroy it."));
|
|
|
|
Gtkmm2ext::Choice prompter (prompt, choices);
|
|
|
|
if (prompter.run () == 1) {
|
|
session->remove_last_capture ();
|
|
}
|
|
|
|
} else {
|
|
session->remove_last_capture();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::normalize_region ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
Dialog dialog (rs.size() > 1 ? _("Normalize regions") : _("Normalize region"));
|
|
HBox hbox;
|
|
hbox.pack_start (*manage (new Label (_("Normalize to:"))));
|
|
SpinButton spin (0.2, 2);
|
|
spin.set_range (-112, 0);
|
|
spin.set_increments (0.1, 1);
|
|
spin.set_value (0);
|
|
hbox.pack_start (spin);
|
|
spin.set_value (_last_normalization_value);
|
|
hbox.pack_start (*manage (new Label (_("dbFS"))));
|
|
hbox.show_all ();
|
|
dialog.get_vbox()->pack_start (hbox);
|
|
dialog.add_button (Stock::CANCEL, RESPONSE_CANCEL);
|
|
dialog.add_button (_("Normalize"), RESPONSE_ACCEPT);
|
|
|
|
if (dialog.run () == RESPONSE_CANCEL) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("normalize"));
|
|
|
|
track_canvas->get_window()->set_cursor (*wait_cursor);
|
|
gdk_flush ();
|
|
|
|
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
|
|
if (!arv)
|
|
continue;
|
|
XMLNode &before = arv->region()->get_state();
|
|
arv->audio_region()->normalize_to (spin.get_value());
|
|
session->add_command (new MementoCommand<Region>(*(arv->region().get()), &before, &arv->region()->get_state()));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
track_canvas->get_window()->set_cursor (*current_canvas_cursor);
|
|
|
|
_last_normalization_value = spin.get_value ();
|
|
}
|
|
|
|
|
|
void
|
|
Editor::reset_region_scale_amplitude ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command ("reset gain");
|
|
|
|
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
|
|
if (!arv)
|
|
continue;
|
|
XMLNode &before = arv->region()->get_state();
|
|
arv->audio_region()->set_scale_amplitude (1.0f);
|
|
session->add_command (new MementoCommand<Region>(*(arv->region().get()), &before, &arv->region()->get_state()));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::adjust_region_scale_amplitude (bool up)
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command ("denormalize");
|
|
|
|
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
|
|
if (!arv)
|
|
continue;
|
|
XMLNode &before = arv->region()->get_state();
|
|
|
|
double fraction = gain_to_slider_position (arv->audio_region()->scale_amplitude ());
|
|
|
|
if (up) {
|
|
fraction += 0.05;
|
|
fraction = min (fraction, 1.0);
|
|
} else {
|
|
fraction -= 0.05;
|
|
fraction = max (fraction, 0.0);
|
|
}
|
|
|
|
if (!up && fraction <= 0) {
|
|
continue;
|
|
}
|
|
|
|
fraction = slider_position_to_gain (fraction);
|
|
|
|
if (up && fraction >= 2.0) {
|
|
continue;
|
|
}
|
|
|
|
arv->audio_region()->set_scale_amplitude (fraction);
|
|
session->add_command (new MementoCommand<Region>(*(arv->region().get()), &before, &arv->region()->get_state()));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
|
|
void
|
|
Editor::reverse_region ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
Reverse rev (*session);
|
|
apply_filter (rev, _("reverse regions"));
|
|
}
|
|
|
|
void
|
|
Editor::strip_region_silence ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
std::list<boost::shared_ptr<AudioRegion> > ar;
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*> (*i);
|
|
if (arv) {
|
|
ar.push_back (arv->audio_region ());
|
|
}
|
|
}
|
|
|
|
StripSilenceDialog d (ar);
|
|
int const r = d.run ();
|
|
|
|
if (r == Gtk::RESPONSE_OK) {
|
|
StripSilence s (*session, d.threshold (), d.minimum_length (), d.fade_length ());
|
|
apply_filter (s, _("strip silence"));
|
|
}
|
|
}
|
|
|
|
Command*
|
|
Editor::apply_midi_note_edit_op_to_region (MidiOperator& op, MidiRegionView& mrv)
|
|
{
|
|
Evoral::Sequence<Evoral::MusicalTime>::Notes selected;
|
|
mrv.selection_as_notelist (selected);
|
|
|
|
vector<Evoral::Sequence<Evoral::MusicalTime>::Notes> v;
|
|
v.push_back (selected);
|
|
|
|
return op (mrv.midi_region()->model(), v);
|
|
}
|
|
|
|
void
|
|
Editor::apply_midi_note_edit_op (MidiOperator& op)
|
|
{
|
|
RegionSelection rs;
|
|
Command* cmd;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (op.name ());
|
|
|
|
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ) {
|
|
RegionSelection::iterator tmp = r;
|
|
++tmp;
|
|
|
|
MidiRegionView* const mrv = dynamic_cast<MidiRegionView*> (*r);
|
|
|
|
if (mrv) {
|
|
cmd = apply_midi_note_edit_op_to_region (op, *mrv);
|
|
if (cmd) {
|
|
(*cmd)();
|
|
session->add_command (cmd);
|
|
}
|
|
}
|
|
|
|
r = tmp;
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
rs.clear ();
|
|
}
|
|
|
|
void
|
|
Editor::quantize_region ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
QuantizeDialog* qd = new QuantizeDialog (*this);
|
|
|
|
qd->present ();
|
|
const int r = qd->run ();
|
|
qd->hide ();
|
|
|
|
if (r == Gtk::RESPONSE_OK) {
|
|
Quantize quant (*session, Plain,
|
|
qd->snap_start(), qd->snap_end(),
|
|
qd->start_grid_size(), qd->end_grid_size(),
|
|
qd->strength(), qd->swing(), qd->threshold());
|
|
|
|
apply_midi_note_edit_op (quant);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::apply_filter (Filter& filter, string command)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (command);
|
|
|
|
track_canvas->get_window()->set_cursor (*wait_cursor);
|
|
gdk_flush ();
|
|
|
|
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ) {
|
|
RegionSelection::iterator tmp = r;
|
|
++tmp;
|
|
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
|
|
if (arv) {
|
|
boost::shared_ptr<Playlist> playlist = arv->region()->playlist();
|
|
|
|
if (arv->audio_region()->apply (filter) == 0) {
|
|
|
|
XMLNode &before = playlist->get_state();
|
|
|
|
if (filter.results.empty ()) {
|
|
|
|
/* no regions returned; remove the old one */
|
|
playlist->remove_region (arv->region ());
|
|
|
|
} else {
|
|
|
|
std::vector<boost::shared_ptr<Region> >::iterator res = filter.results.begin ();
|
|
|
|
/* first region replaces the old one */
|
|
playlist->replace_region (arv->region(), *res, (*res)->position());
|
|
++res;
|
|
|
|
/* add the rest */
|
|
while (res != filter.results.end()) {
|
|
playlist->add_region (*res, (*res)->position());
|
|
++res;
|
|
}
|
|
|
|
}
|
|
|
|
XMLNode &after = playlist->get_state();
|
|
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &after));
|
|
} else {
|
|
goto out;
|
|
}
|
|
}
|
|
|
|
r = tmp;
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
rs.clear ();
|
|
|
|
out:
|
|
track_canvas->get_window()->set_cursor (*current_canvas_cursor);
|
|
}
|
|
|
|
void
|
|
Editor::region_selection_op (void (Region::*pmf)(void))
|
|
{
|
|
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
|
|
Region* region = (*i)->region().get();
|
|
(region->*pmf)();
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
Editor::region_selection_op (void (Region::*pmf)(void*), void *arg)
|
|
{
|
|
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
|
|
Region* region = (*i)->region().get();
|
|
(region->*pmf)(arg);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::region_selection_op (void (Region::*pmf)(bool), bool yn)
|
|
{
|
|
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
|
|
Region* region = (*i)->region().get();
|
|
(region->*pmf)(yn);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::external_edit_region ()
|
|
{
|
|
/* more to come */
|
|
}
|
|
|
|
void
|
|
Editor::brush (nframes64_t pos)
|
|
{
|
|
RegionSelection sel;
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
snap_to (pos);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
mouse_brush_insert_region ((*i), pos);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::reset_region_gain_envelopes ()
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("reset region gain"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
|
|
if (arv) {
|
|
boost::shared_ptr<AutomationList> alist (arv->audio_region()->envelope());
|
|
XMLNode& before (alist->get_state());
|
|
|
|
arv->audio_region()->set_default_envelope ();
|
|
session->add_command (new MementoCommand<AutomationList>(*arv->audio_region()->envelope().get(), &before, &alist->get_state()));
|
|
}
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_gain_envelope_visibility ()
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("region gain envelope visible"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
|
|
if (arv) {
|
|
XMLNode &before = arv->region()->get_state ();
|
|
arv->set_envelope_visible (!arv->envelope_visible());
|
|
XMLNode &after = arv->region()->get_state ();
|
|
session->add_command (new MementoCommand<Region> (*(arv->region().get()), &before, &after));
|
|
}
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_gain_envelope_active ()
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("region gain envelope active"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
|
|
if (arv) {
|
|
XMLNode &before = arv->region()->get_state ();
|
|
arv->audio_region()->set_envelope_active (!arv->audio_region()->envelope_active());
|
|
XMLNode &after = arv->region()->get_state ();
|
|
session->add_command (new MementoCommand<Region> (*(arv->region().get()), &before, &after));
|
|
}
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_region_lock ()
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("region lock"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
XMLNode &before = (*i)->region()->get_state ();
|
|
(*i)->region()->set_locked (!(*i)->region()->locked());
|
|
XMLNode &after = (*i)->region()->get_state ();
|
|
session->add_command (new MementoCommand<Region> (*((*i)->region().get()), &before, &after));
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::set_region_lock_style (Region::PositionLockStyle ps)
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("region lock style"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
XMLNode &before = (*i)->region()->get_state ();
|
|
(*i)->region()->set_position_lock_style (ps);
|
|
XMLNode &after = (*i)->region()->get_state ();
|
|
session->add_command (new MementoCommand<Region> (*((*i)->region().get()), &before, &after));
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
|
|
void
|
|
Editor::toggle_region_mute ()
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("region mute"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
XMLNode &before = (*i)->region()->get_state ();
|
|
(*i)->region()->set_muted (!(*i)->region()->muted());
|
|
XMLNode &after = (*i)->region()->get_state ();
|
|
session->add_command (new MementoCommand<Region> (*((*i)->region().get()), &before, &after));
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_region_opaque ()
|
|
{
|
|
RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
|
|
|
|
if (!session || rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("region opacity"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
XMLNode &before = (*i)->region()->get_state ();
|
|
(*i)->region()->set_opaque (!(*i)->region()->opaque());
|
|
XMLNode &after = (*i)->region()->get_state ();
|
|
session->add_command (new MementoCommand<Region> (*((*i)->region().get()), &before, &after));
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_record_enable ()
|
|
{
|
|
bool new_state = false;
|
|
bool first = true;
|
|
for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
|
|
RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView *>(*i);
|
|
if (!rtav)
|
|
continue;
|
|
if (!rtav->is_track())
|
|
continue;
|
|
|
|
if (first) {
|
|
new_state = !rtav->track()->record_enabled();
|
|
first = false;
|
|
}
|
|
|
|
rtav->track()->set_record_enable(new_state, this);
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
Editor::set_fade_length (bool in)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs, true);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
/* we need a region to measure the offset from the start */
|
|
|
|
RegionView* rv = rs.front ();
|
|
|
|
nframes64_t pos = get_preferred_edit_position();
|
|
nframes64_t len;
|
|
char* cmd;
|
|
|
|
if (pos > rv->region()->last_frame() || pos < rv->region()->first_frame()) {
|
|
/* edit point is outside the relevant region */
|
|
return;
|
|
}
|
|
|
|
if (in) {
|
|
if (pos <= rv->region()->position()) {
|
|
/* can't do it */
|
|
return;
|
|
}
|
|
len = pos - rv->region()->position();
|
|
cmd = _("set fade in length");
|
|
} else {
|
|
if (pos >= rv->region()->last_frame()) {
|
|
/* can't do it */
|
|
return;
|
|
}
|
|
len = rv->region()->last_frame() - pos;
|
|
cmd = _("set fade out length");
|
|
}
|
|
|
|
begin_reversible_command (cmd);
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!tmp) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationList> alist;
|
|
if (in) {
|
|
alist = tmp->audio_region()->fade_in();
|
|
} else {
|
|
alist = tmp->audio_region()->fade_out();
|
|
}
|
|
|
|
XMLNode &before = alist->get_state();
|
|
|
|
if (in) {
|
|
tmp->audio_region()->set_fade_in_length (len);
|
|
tmp->audio_region()->set_fade_in_active (true);
|
|
} else {
|
|
tmp->audio_region()->set_fade_out_length (len);
|
|
tmp->audio_region()->set_fade_out_active (true);
|
|
}
|
|
|
|
XMLNode &after = alist->get_state();
|
|
session->add_command(new MementoCommand<AutomationList>(*alist, &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_fade_active (bool in)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
const char* cmd = (in ? _("toggle fade in active") : _("toggle fade out active"));
|
|
bool have_switch = false;
|
|
bool yn = false;
|
|
|
|
begin_reversible_command (cmd);
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!tmp) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AudioRegion> region (tmp->audio_region());
|
|
|
|
/* make the behaviour consistent across all regions */
|
|
|
|
if (!have_switch) {
|
|
if (in) {
|
|
yn = region->fade_in_active();
|
|
} else {
|
|
yn = region->fade_out_active();
|
|
}
|
|
have_switch = true;
|
|
}
|
|
|
|
XMLNode &before = region->get_state();
|
|
if (in) {
|
|
region->set_fade_in_active (!yn);
|
|
} else {
|
|
region->set_fade_out_active (!yn);
|
|
}
|
|
XMLNode &after = region->get_state();
|
|
session->add_command(new MementoCommand<AudioRegion>(*region.get(), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::set_fade_in_shape (AudioRegion::FadeShape shape)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("set fade in shape"));
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!tmp) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationList> alist = tmp->audio_region()->fade_in();
|
|
XMLNode &before = alist->get_state();
|
|
|
|
tmp->audio_region()->set_fade_in_shape (shape);
|
|
|
|
XMLNode &after = alist->get_state();
|
|
session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
|
|
}
|
|
|
|
void
|
|
Editor::set_fade_out_shape (AudioRegion::FadeShape shape)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("set fade out shape"));
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!tmp) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationList> alist = tmp->audio_region()->fade_out();
|
|
XMLNode &before = alist->get_state();
|
|
|
|
tmp->audio_region()->set_fade_out_shape (shape);
|
|
|
|
XMLNode &after = alist->get_state();
|
|
session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::set_fade_in_active (bool yn)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("set fade in active"));
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!tmp) {
|
|
return;
|
|
}
|
|
|
|
|
|
boost::shared_ptr<AudioRegion> ar (tmp->audio_region());
|
|
|
|
XMLNode &before = ar->get_state();
|
|
|
|
ar->set_fade_in_active (yn);
|
|
|
|
XMLNode &after = ar->get_state();
|
|
session->add_command(new MementoCommand<AudioRegion>(*ar, &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::set_fade_out_active (bool yn)
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("set fade out active"));
|
|
|
|
for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
|
|
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
|
|
|
|
if (!tmp) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AudioRegion> ar (tmp->audio_region());
|
|
|
|
XMLNode &before = ar->get_state();
|
|
|
|
ar->set_fade_out_active (yn);
|
|
|
|
XMLNode &after = ar->get_state();
|
|
session->add_command(new MementoCommand<AudioRegion>(*ar, &before, &after));
|
|
}
|
|
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::toggle_selected_region_fades (int dir)
|
|
{
|
|
RegionSelection rs;
|
|
RegionSelection::iterator i;
|
|
boost::shared_ptr<AudioRegion> ar;
|
|
bool yn;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (i = rs.begin(); i != rs.end(); ++i) {
|
|
if ((ar = boost::dynamic_pointer_cast<AudioRegion>((*i)->region())) != 0) {
|
|
if (dir == -1) {
|
|
yn = ar->fade_out_active ();
|
|
} else {
|
|
yn = ar->fade_in_active ();
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i == rs.end()) {
|
|
return;
|
|
}
|
|
|
|
/* XXX should this undo-able? */
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
if ((ar = boost::dynamic_pointer_cast<AudioRegion>((*i)->region())) == 0) {
|
|
continue;
|
|
}
|
|
if (dir == 1 || dir == 0) {
|
|
ar->set_fade_in_active (!yn);
|
|
}
|
|
|
|
if (dir == -1 || dir == 0) {
|
|
ar->set_fade_out_active (!yn);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/** Update region fade visibility after its configuration has been changed */
|
|
void
|
|
Editor::update_region_fade_visibility ()
|
|
{
|
|
bool _fade_visibility = session->config.get_show_region_fades ();
|
|
|
|
for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
AudioTimeAxisView* v = dynamic_cast<AudioTimeAxisView*>(*i);
|
|
if (v) {
|
|
if (_fade_visibility) {
|
|
v->audio_view()->show_all_fades ();
|
|
} else {
|
|
v->audio_view()->hide_all_fades ();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/** Update crossfade visibility after its configuration has been changed */
|
|
void
|
|
Editor::update_xfade_visibility ()
|
|
{
|
|
_xfade_visibility = session->config.get_xfades_visible ();
|
|
|
|
for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
AudioTimeAxisView* v = dynamic_cast<AudioTimeAxisView*>(*i);
|
|
if (v) {
|
|
if (_xfade_visibility) {
|
|
v->show_all_xfades ();
|
|
} else {
|
|
v->hide_all_xfades ();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_edit_point ()
|
|
{
|
|
nframes64_t where;
|
|
bool ignored;
|
|
|
|
if (!mouse_frame (where, ignored)) {
|
|
return;
|
|
}
|
|
|
|
snap_to (where);
|
|
|
|
if (selection->markers.empty()) {
|
|
|
|
mouse_add_new_marker (where);
|
|
|
|
} else {
|
|
bool ignored;
|
|
|
|
Location* loc = find_location_from_marker (selection->markers.front(), ignored);
|
|
|
|
if (loc) {
|
|
loc->move_to (where);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_playhead_cursor ()
|
|
{
|
|
if (entered_marker) {
|
|
session->request_locate (entered_marker->position(), session->transport_rolling());
|
|
} else {
|
|
nframes64_t where;
|
|
bool ignored;
|
|
|
|
if (!mouse_frame (where, ignored)) {
|
|
return;
|
|
}
|
|
|
|
snap_to (where);
|
|
|
|
if (session) {
|
|
session->request_locate (where, session->transport_rolling());
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::split ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs, true);
|
|
|
|
nframes64_t where = get_preferred_edit_position();
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
split_regions_at (where, rs);
|
|
}
|
|
|
|
void
|
|
Editor::ensure_entered_track_selected (bool op_really_wants_one_track_if_none_are_selected)
|
|
{
|
|
if (entered_track && mouse_mode == MouseObject) {
|
|
if (!selection->tracks.empty()) {
|
|
if (!selection->selected (entered_track)) {
|
|
selection->add (entered_track);
|
|
}
|
|
} else {
|
|
/* there is no selection, but this operation requires/prefers selected objects */
|
|
|
|
if (op_really_wants_one_track_if_none_are_selected) {
|
|
selection->set (entered_track);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
struct EditorOrderRouteSorter {
|
|
bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
|
|
/* use of ">" forces the correct sort order */
|
|
return a->order_key ("editor") < b->order_key ("editor");
|
|
}
|
|
};
|
|
|
|
void
|
|
Editor::select_next_route()
|
|
{
|
|
if (selection->tracks.empty()) {
|
|
selection->set (track_views.front());
|
|
return;
|
|
}
|
|
|
|
TimeAxisView* current = selection->tracks.front();
|
|
|
|
RouteUI *rui;
|
|
do {
|
|
for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
if (*i == current) {
|
|
++i;
|
|
if (i != track_views.end()) {
|
|
current = (*i);
|
|
} else {
|
|
current = (*(track_views.begin()));
|
|
//selection->set (*(track_views.begin()));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
rui = dynamic_cast<RouteUI *>(current);
|
|
} while ( current->hidden() || (rui != NULL && !rui->route()->active()));
|
|
|
|
selection->set(current);
|
|
|
|
ensure_track_visible(current);
|
|
}
|
|
|
|
void
|
|
Editor::select_prev_route()
|
|
{
|
|
if (selection->tracks.empty()) {
|
|
selection->set (track_views.front());
|
|
return;
|
|
}
|
|
|
|
TimeAxisView* current = selection->tracks.front();
|
|
|
|
RouteUI *rui;
|
|
do {
|
|
for (TrackViewList::reverse_iterator i = track_views.rbegin(); i != track_views.rend(); ++i) {
|
|
if (*i == current) {
|
|
++i;
|
|
if (i != track_views.rend()) {
|
|
current = (*i);
|
|
} else {
|
|
current = *(track_views.rbegin());
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
rui = dynamic_cast<RouteUI *>(current);
|
|
} while ( current->hidden() || (rui != NULL && !rui->route()->active()));
|
|
|
|
selection->set (current);
|
|
|
|
ensure_track_visible(current);
|
|
}
|
|
|
|
void
|
|
Editor::ensure_track_visible(TimeAxisView *track)
|
|
{
|
|
if (track->hidden())
|
|
return;
|
|
|
|
double const current_view_min_y = vertical_adjustment.get_value();
|
|
double const current_view_max_y = vertical_adjustment.get_value() + vertical_adjustment.get_page_size() - canvas_timebars_vsize;
|
|
|
|
double const track_min_y = track->y_position ();
|
|
double const track_max_y = track->y_position () + track->effective_height ();
|
|
|
|
if (track_min_y >= current_view_min_y &&
|
|
track_max_y <= current_view_max_y) {
|
|
return;
|
|
}
|
|
|
|
double new_value;
|
|
|
|
if (track_min_y < current_view_min_y) {
|
|
// Track is above the current view
|
|
new_value = track_min_y;
|
|
} else {
|
|
// Track is below the current view
|
|
new_value = track->y_position () + track->effective_height() + canvas_timebars_vsize - vertical_adjustment.get_page_size();
|
|
}
|
|
|
|
vertical_adjustment.set_value(new_value);
|
|
}
|
|
|
|
void
|
|
Editor::set_loop_from_selection (bool play)
|
|
{
|
|
if (session == 0 || selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
set_loop_range (start, end, _("set loop range from selection"));
|
|
|
|
if (play) {
|
|
session->request_play_loop (true);
|
|
session->request_locate (start, true);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_loop_from_edit_range (bool play)
|
|
{
|
|
if (session == 0) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start;
|
|
nframes64_t end;
|
|
|
|
if (!get_edit_op_range (start, end)) {
|
|
return;
|
|
}
|
|
|
|
set_loop_range (start, end, _("set loop range from edit range"));
|
|
|
|
if (play) {
|
|
session->request_play_loop (true);
|
|
session->request_locate (start, true);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_loop_from_region (bool play)
|
|
{
|
|
nframes64_t start = max_frames;
|
|
nframes64_t end = 0;
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
if ((*i)->region()->position() < start) {
|
|
start = (*i)->region()->position();
|
|
}
|
|
if ((*i)->region()->last_frame() + 1 > end) {
|
|
end = (*i)->region()->last_frame() + 1;
|
|
}
|
|
}
|
|
|
|
set_loop_range (start, end, _("set loop range from region"));
|
|
|
|
if (play) {
|
|
session->request_play_loop (true);
|
|
session->request_locate (start, true);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_punch_from_selection ()
|
|
{
|
|
if (session == 0 || selection->time.empty()) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start = selection->time[clicked_selection].start;
|
|
nframes64_t end = selection->time[clicked_selection].end;
|
|
|
|
set_punch_range (start, end, _("set punch range from selection"));
|
|
}
|
|
|
|
void
|
|
Editor::set_punch_from_edit_range ()
|
|
{
|
|
if (session == 0) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t start;
|
|
nframes64_t end;
|
|
|
|
if (!get_edit_op_range (start, end)) {
|
|
return;
|
|
}
|
|
|
|
set_punch_range (start, end, _("set punch range from edit range"));
|
|
}
|
|
|
|
void
|
|
Editor::set_punch_from_region ()
|
|
{
|
|
nframes64_t start = max_frames;
|
|
nframes64_t end = 0;
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
if ((*i)->region()->position() < start) {
|
|
start = (*i)->region()->position();
|
|
}
|
|
if ((*i)->region()->last_frame() + 1 > end) {
|
|
end = (*i)->region()->last_frame() + 1;
|
|
}
|
|
}
|
|
|
|
set_punch_range (start, end, _("set punch range from region"));
|
|
}
|
|
|
|
void
|
|
Editor::pitch_shift_regions ()
|
|
{
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
pitch_shift (rs, 1.2);
|
|
}
|
|
|
|
void
|
|
Editor::use_region_as_bar ()
|
|
{
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
RegionView* rv = rs.front();
|
|
|
|
define_one_bar (rv->region()->position(), rv->region()->last_frame() + 1);
|
|
}
|
|
|
|
void
|
|
Editor::use_range_as_bar ()
|
|
{
|
|
nframes64_t start, end;
|
|
if (get_edit_op_range (start, end)) {
|
|
define_one_bar (start, end);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::define_one_bar (nframes64_t start, nframes64_t end)
|
|
{
|
|
nframes64_t length = end - start;
|
|
|
|
const Meter& m (session->tempo_map().meter_at (start));
|
|
|
|
/* length = 1 bar */
|
|
|
|
/* now we want frames per beat.
|
|
we have frames per bar, and beats per bar, so ...
|
|
*/
|
|
|
|
double frames_per_beat = length / m.beats_per_bar();
|
|
|
|
/* beats per minute = */
|
|
|
|
double beats_per_minute = (session->frame_rate() * 60.0) / frames_per_beat;
|
|
|
|
/* now decide whether to:
|
|
|
|
(a) set global tempo
|
|
(b) add a new tempo marker
|
|
|
|
*/
|
|
|
|
const TempoSection& t (session->tempo_map().tempo_section_at (start));
|
|
|
|
bool do_global = false;
|
|
|
|
if ((session->tempo_map().n_tempos() == 1) && (session->tempo_map().n_meters() == 1)) {
|
|
|
|
/* only 1 tempo & 1 meter: ask if the user wants to set the tempo
|
|
at the start, or create a new marker
|
|
*/
|
|
|
|
vector<string> options;
|
|
options.push_back (_("Cancel"));
|
|
options.push_back (_("Add new marker"));
|
|
options.push_back (_("Set global tempo"));
|
|
Choice c (_("Do you want to set the global tempo or add new tempo marker?"),
|
|
options);
|
|
c.set_default_response (2);
|
|
|
|
switch (c.run()) {
|
|
case 0:
|
|
return;
|
|
|
|
case 2:
|
|
do_global = true;
|
|
break;
|
|
|
|
default:
|
|
do_global = false;
|
|
}
|
|
|
|
} else {
|
|
|
|
/* more than 1 tempo and/or meter section already, go ahead do the "usual":
|
|
if the marker is at the region starter, change it, otherwise add
|
|
a new tempo marker
|
|
*/
|
|
}
|
|
|
|
begin_reversible_command (_("set tempo from region"));
|
|
XMLNode& before (session->tempo_map().get_state());
|
|
|
|
if (do_global) {
|
|
session->tempo_map().change_initial_tempo (beats_per_minute, t.note_type());
|
|
} else if (t.frame() == start) {
|
|
session->tempo_map().change_existing_tempo_at (start, beats_per_minute, t.note_type());
|
|
} else {
|
|
session->tempo_map().add_tempo (Tempo (beats_per_minute, t.note_type()), start);
|
|
}
|
|
|
|
XMLNode& after (session->tempo_map().get_state());
|
|
|
|
session->add_command (new MementoCommand<TempoMap>(session->tempo_map(), &before, &after));
|
|
commit_reversible_command ();
|
|
}
|
|
|
|
void
|
|
Editor::split_region_at_transients ()
|
|
{
|
|
AnalysisFeatureList positions;
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
session->begin_reversible_command (_("split regions"));
|
|
|
|
for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ) {
|
|
|
|
RegionSelection::iterator tmp;
|
|
|
|
tmp = i;
|
|
++tmp;
|
|
|
|
boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion> ((*i)->region());
|
|
|
|
if (ar && (ar->get_transients (positions) == 0)) {
|
|
split_region_at_points ((*i)->region(), positions, true);
|
|
positions.clear ();
|
|
}
|
|
|
|
i = tmp;
|
|
}
|
|
|
|
session->commit_reversible_command ();
|
|
|
|
}
|
|
|
|
void
|
|
Editor::split_region_at_points (boost::shared_ptr<Region> r, AnalysisFeatureList& positions, bool can_ferret)
|
|
{
|
|
bool use_rhythmic_rodent = false;
|
|
|
|
boost::shared_ptr<Playlist> pl = r->playlist();
|
|
|
|
if (!pl) {
|
|
return;
|
|
}
|
|
|
|
if (positions.empty()) {
|
|
return;
|
|
}
|
|
|
|
|
|
if (positions.size() > 20) {
|
|
Glib::ustring msgstr = string_compose (_("You are about to split\n%1\ninto %2 pieces.\nThis could take a long time."), r->name(), positions.size() + 1);
|
|
MessageDialog msg (msgstr,
|
|
false,
|
|
Gtk::MESSAGE_INFO,
|
|
Gtk::BUTTONS_OK_CANCEL);
|
|
|
|
if (can_ferret) {
|
|
msg.add_button (_("Call for the Ferret!"), RESPONSE_APPLY);
|
|
msg.set_secondary_text (_("Press OK to continue with this split operation\nor ask the Ferret dialog to tune the analysis"));
|
|
} else {
|
|
msg.set_secondary_text (_("Press OK to continue with this split operation"));
|
|
}
|
|
|
|
msg.set_title (_("Excessive split?"));
|
|
msg.present ();
|
|
|
|
int response = msg.run();
|
|
msg.hide ();
|
|
switch (response) {
|
|
case RESPONSE_OK:
|
|
break;
|
|
case RESPONSE_APPLY:
|
|
use_rhythmic_rodent = true;
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (use_rhythmic_rodent) {
|
|
show_rhythm_ferret ();
|
|
return;
|
|
}
|
|
|
|
AnalysisFeatureList::const_iterator x;
|
|
|
|
nframes64_t pos = r->position();
|
|
|
|
XMLNode& before (pl->get_state());
|
|
|
|
x = positions.begin();
|
|
|
|
while (x != positions.end()) {
|
|
if ((*x) > pos) {
|
|
break;
|
|
}
|
|
++x;
|
|
}
|
|
|
|
if (x == positions.end()) {
|
|
return;
|
|
}
|
|
|
|
pl->freeze ();
|
|
pl->remove_region (r);
|
|
|
|
while (x != positions.end()) {
|
|
|
|
/* file start = original start + how far we from the initial position ?
|
|
*/
|
|
|
|
nframes64_t file_start = r->start() + (pos - r->position());
|
|
|
|
/* length = next position - current position
|
|
*/
|
|
|
|
nframes64_t len = (*x) - pos;
|
|
|
|
/* XXX we do we really want to allow even single-sample regions?
|
|
shouldn't we have some kind of lower limit on region size?
|
|
*/
|
|
|
|
if (len <= 0) {
|
|
break;
|
|
}
|
|
|
|
string new_name;
|
|
|
|
if (session->region_name (new_name, r->name())) {
|
|
break;
|
|
}
|
|
|
|
/* do NOT announce new regions 1 by one, just wait till they are all done */
|
|
|
|
boost::shared_ptr<Region> nr = RegionFactory::create (r->sources(), file_start, len, new_name, 0, Region::DefaultFlags, false);
|
|
pl->add_region (nr, pos);
|
|
|
|
pos += len;
|
|
++x;
|
|
|
|
if (*x > r->last_frame()) {
|
|
|
|
/* add final fragment */
|
|
|
|
file_start = r->start() + (pos - r->position());
|
|
len = r->last_frame() - pos;
|
|
|
|
nr = RegionFactory::create (r->sources(), file_start, len, new_name, 0, Region::DefaultFlags);
|
|
pl->add_region (nr, pos);
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
pl->thaw ();
|
|
|
|
XMLNode& after (pl->get_state());
|
|
|
|
session->add_command (new MementoCommand<Playlist>(*pl, &before, &after));
|
|
}
|
|
|
|
void
|
|
Editor::tab_to_transient (bool forward)
|
|
{
|
|
AnalysisFeatureList positions;
|
|
|
|
if (!session) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t pos = session->audible_frame ();
|
|
|
|
if (!selection->tracks.empty()) {
|
|
|
|
for (TrackSelection::iterator t = selection->tracks.begin(); t != selection->tracks.end(); ++t) {
|
|
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*t);
|
|
|
|
if (rtv) {
|
|
boost::shared_ptr<Diskstream> ds = rtv->get_diskstream();
|
|
if (ds) {
|
|
boost::shared_ptr<Playlist> pl = rtv->get_diskstream()->playlist ();
|
|
if (pl) {
|
|
nframes64_t result = pl->find_next_transient (pos, forward ? 1 : -1);
|
|
|
|
if (result >= 0) {
|
|
positions.push_back (result);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
RegionSelection rs;
|
|
|
|
get_regions_for_action (rs);
|
|
|
|
if (rs.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
|
|
(*r)->region()->get_transients (positions);
|
|
}
|
|
}
|
|
|
|
TransientDetector::cleanup_transients (positions, session->frame_rate(), 3.0);
|
|
|
|
if (forward) {
|
|
AnalysisFeatureList::iterator x;
|
|
|
|
for (x = positions.begin(); x != positions.end(); ++x) {
|
|
if ((*x) > pos) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (x != positions.end ()) {
|
|
session->request_locate (*x);
|
|
}
|
|
|
|
} else {
|
|
AnalysisFeatureList::reverse_iterator x;
|
|
|
|
for (x = positions.rbegin(); x != positions.rend(); ++x) {
|
|
if ((*x) < pos) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (x != positions.rend ()) {
|
|
session->request_locate (*x);
|
|
}
|
|
}
|
|
}
|
|
void
|
|
Editor::playhead_forward_to_grid ()
|
|
{
|
|
if (!session) return;
|
|
nframes64_t pos = playhead_cursor->current_frame;
|
|
if (pos < max_frames - 1) {
|
|
pos += 2;
|
|
snap_to_internal (pos, 1, false);
|
|
session->request_locate (pos);
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
Editor::playhead_backward_to_grid ()
|
|
{
|
|
if (!session) return;
|
|
nframes64_t pos = playhead_cursor->current_frame;
|
|
if (pos > 2) {
|
|
pos -= 2;
|
|
snap_to_internal (pos, -1, false);
|
|
session->request_locate (pos);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::set_track_height (uint32_t h)
|
|
{
|
|
TrackSelection& ts (selection->tracks);
|
|
|
|
for (TrackSelection::iterator x = ts.begin(); x != ts.end(); ++x) {
|
|
(*x)->set_height (h);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::toggle_tracks_active ()
|
|
{
|
|
TrackSelection& ts (selection->tracks);
|
|
bool first = true;
|
|
bool target = false;
|
|
|
|
if (ts.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (TrackSelection::iterator x = ts.begin(); x != ts.end(); ++x) {
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*x);
|
|
|
|
if (rtv) {
|
|
if (first) {
|
|
target = !rtv->_route->active();
|
|
first = false;
|
|
}
|
|
rtv->_route->set_active (target);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::remove_tracks ()
|
|
{
|
|
TrackSelection& ts (selection->tracks);
|
|
|
|
if (ts.empty()) {
|
|
return;
|
|
}
|
|
|
|
vector<string> choices;
|
|
string prompt;
|
|
int ntracks = 0;
|
|
int nbusses = 0;
|
|
const char* trackstr;
|
|
const char* busstr;
|
|
vector<boost::shared_ptr<Route> > routes;
|
|
|
|
for (TrackSelection::iterator x = ts.begin(); x != ts.end(); ++x) {
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*x);
|
|
if (rtv) {
|
|
if (rtv->is_track()) {
|
|
ntracks++;
|
|
} else {
|
|
nbusses++;
|
|
}
|
|
}
|
|
routes.push_back (rtv->_route);
|
|
}
|
|
|
|
if (ntracks + nbusses == 0) {
|
|
return;
|
|
}
|
|
|
|
if (ntracks > 1) {
|
|
trackstr = _("tracks");
|
|
} else {
|
|
trackstr = _("track");
|
|
}
|
|
|
|
if (nbusses > 1) {
|
|
busstr = _("busses");
|
|
} else {
|
|
busstr = _("bus");
|
|
}
|
|
|
|
if (ntracks) {
|
|
if (nbusses) {
|
|
prompt = string_compose (_("Do you really want to remove %1 %2 and %3 %4?\n"
|
|
"(You may also lose the playlists associated with the %2)\n\n"
|
|
"This action cannot be undone!"),
|
|
ntracks, trackstr, nbusses, busstr);
|
|
} else {
|
|
prompt = string_compose (_("Do you really want to remove %1 %2?\n"
|
|
"(You may also lose the playlists associated with the %2)\n\n"
|
|
"This action cannot be undone!"),
|
|
ntracks, trackstr);
|
|
}
|
|
} else if (nbusses) {
|
|
prompt = string_compose (_("Do you really want to remove %1 %2?"),
|
|
nbusses, busstr);
|
|
}
|
|
|
|
choices.push_back (_("No, do nothing."));
|
|
if (ntracks + nbusses > 1) {
|
|
choices.push_back (_("Yes, remove them."));
|
|
} else {
|
|
choices.push_back (_("Yes, remove it."));
|
|
}
|
|
|
|
Choice prompter (prompt, choices);
|
|
|
|
if (prompter.run () != 1) {
|
|
return;
|
|
}
|
|
|
|
for (vector<boost::shared_ptr<Route> >::iterator x = routes.begin(); x != routes.end(); ++x) {
|
|
session->remove_route (*x);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::do_insert_time ()
|
|
{
|
|
if (selection->tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
ArdourDialog d (*this, _("Insert Time"));
|
|
|
|
nframes64_t const pos = get_preferred_edit_position ();
|
|
|
|
d.get_vbox()->set_border_width (12);
|
|
d.get_vbox()->set_spacing (4);
|
|
|
|
Table table (2, 2);
|
|
table.set_spacings (4);
|
|
|
|
Label time_label (_("Time to insert:"));
|
|
time_label.set_alignment (1, 0.5);
|
|
table.attach (time_label, 0, 1, 0, 1, FILL | EXPAND);
|
|
AudioClock clock ("insertTimeClock", true, X_("InsertTimeClock"), true, true, true);
|
|
clock.set (0);
|
|
clock.set_session (session);
|
|
clock.set_bbt_reference (pos);
|
|
table.attach (clock, 1, 2, 0, 1);
|
|
|
|
Label intersected_label (_("Intersected regions should:"));
|
|
intersected_label.set_alignment (1, 0.5);
|
|
table.attach (intersected_label, 0, 1, 1, 2, FILL | EXPAND);
|
|
ComboBoxText intersected_combo;
|
|
intersected_combo.append_text (_("stay in position"));
|
|
intersected_combo.append_text (_("move"));
|
|
intersected_combo.append_text (_("be split"));
|
|
intersected_combo.set_active (0);
|
|
table.attach (intersected_combo, 1, 2, 1, 2);
|
|
|
|
d.get_vbox()->pack_start (table);
|
|
|
|
CheckButton move_glued (_("Move glued regions"));
|
|
d.get_vbox()->pack_start (move_glued);
|
|
CheckButton move_markers (_("Move markers"));
|
|
d.get_vbox()->pack_start (move_markers);
|
|
CheckButton move_tempos (_("Move tempo and meter changes"));
|
|
d.get_vbox()->pack_start (move_tempos);
|
|
|
|
d.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
|
|
d.add_button (_("Insert time"), Gtk::RESPONSE_OK);
|
|
d.show_all ();
|
|
|
|
int response = d.run ();
|
|
|
|
if (response != RESPONSE_OK) {
|
|
return;
|
|
}
|
|
|
|
nframes64_t distance = clock.current_duration (pos);
|
|
|
|
if (distance == 0) {
|
|
return;
|
|
}
|
|
|
|
InsertTimeOption opt;
|
|
|
|
switch (intersected_combo.get_active_row_number ()) {
|
|
case 0:
|
|
opt = LeaveIntersected;
|
|
break;
|
|
case 1:
|
|
opt = MoveIntersected;
|
|
break;
|
|
case 2:
|
|
opt = SplitIntersected;
|
|
break;
|
|
}
|
|
|
|
insert_time (pos, distance, opt, move_glued.get_active(), move_markers.get_active(), move_tempos.get_active());
|
|
}
|
|
|
|
void
|
|
Editor::insert_time (nframes64_t pos, nframes64_t frames, InsertTimeOption opt,
|
|
bool ignore_music_glue, bool markers_too, bool tempo_too)
|
|
{
|
|
bool commit = false;
|
|
|
|
if (Config->get_edit_mode() == Lock) {
|
|
return;
|
|
}
|
|
|
|
begin_reversible_command (_("insert time"));
|
|
|
|
for (TrackSelection::iterator x = selection->tracks.begin(); x != selection->tracks.end(); ++x) {
|
|
/* regions */
|
|
boost::shared_ptr<Playlist> pl = (*x)->playlist();
|
|
|
|
if (pl) {
|
|
|
|
XMLNode &before = pl->get_state();
|
|
|
|
if (opt == SplitIntersected) {
|
|
pl->split (pos);
|
|
}
|
|
|
|
pl->shift (pos, frames, (opt == MoveIntersected), ignore_music_glue);
|
|
|
|
XMLNode &after = pl->get_state();
|
|
|
|
session->add_command (new MementoCommand<Playlist> (*pl, &before, &after));
|
|
commit = true;
|
|
}
|
|
|
|
/* automation */
|
|
RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (*x);
|
|
if (rtav) {
|
|
rtav->route ()->shift (pos, frames);
|
|
commit = true;
|
|
}
|
|
}
|
|
|
|
/* markers */
|
|
if (markers_too) {
|
|
bool moved = false;
|
|
XMLNode& before (session->locations()->get_state());
|
|
Locations::LocationList copy (session->locations()->list());
|
|
|
|
for (Locations::LocationList::iterator i = copy.begin(); i != copy.end(); ++i) {
|
|
|
|
Locations::LocationList::const_iterator tmp;
|
|
|
|
if ((*i)->start() >= pos) {
|
|
(*i)->set_start ((*i)->start() + frames);
|
|
if (!(*i)->is_mark()) {
|
|
(*i)->set_end ((*i)->end() + frames);
|
|
}
|
|
moved = true;
|
|
}
|
|
}
|
|
|
|
if (moved) {
|
|
XMLNode& after (session->locations()->get_state());
|
|
session->add_command (new MementoCommand<Locations>(*session->locations(), &before, &after));
|
|
}
|
|
}
|
|
|
|
if (tempo_too) {
|
|
session->tempo_map().insert_time (pos, frames);
|
|
}
|
|
|
|
if (commit) {
|
|
commit_reversible_command ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::fit_selected_tracks ()
|
|
{
|
|
fit_tracks (selection->tracks);
|
|
}
|
|
|
|
void
|
|
Editor::fit_tracks (TrackSelection & tracks)
|
|
{
|
|
if (tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
uint32_t child_heights = 0;
|
|
|
|
for (TrackSelection::iterator t = tracks.begin(); t != tracks.end(); ++t) {
|
|
|
|
if (!(*t)->marked_for_display()) {
|
|
continue;
|
|
}
|
|
|
|
child_heights += (*t)->effective_height() - (*t)->current_height();
|
|
}
|
|
|
|
uint32_t h = (uint32_t) floor ((_canvas_height - child_heights - canvas_timebars_vsize) / tracks.size());
|
|
double first_y_pos = DBL_MAX;
|
|
|
|
if (h < TimeAxisView::hSmall) {
|
|
MessageDialog msg (*this, _("There are too many tracks to fit in the current window"));
|
|
/* too small to be displayed */
|
|
return;
|
|
}
|
|
|
|
undo_visual_stack.push_back (current_visual_state());
|
|
|
|
/* operate on all tracks, hide unselected ones that are in the middle of selected ones */
|
|
|
|
bool prev_was_selected = false;
|
|
bool is_selected = tracks.contains (track_views.front());
|
|
bool next_is_selected;
|
|
|
|
for (TrackViewList::iterator t = track_views.begin(); t != track_views.end(); ++t) {
|
|
|
|
TrackViewList::iterator next;
|
|
|
|
next = t;
|
|
++next;
|
|
|
|
if (next != track_views.end()) {
|
|
next_is_selected = tracks.contains (*next);
|
|
} else {
|
|
next_is_selected = false;
|
|
}
|
|
|
|
if (is_selected) {
|
|
(*t)->set_height (h);
|
|
first_y_pos = std::min ((*t)->y_position (), first_y_pos);
|
|
} else {
|
|
if (prev_was_selected && next_is_selected) {
|
|
hide_track_in_display (**t);
|
|
}
|
|
}
|
|
|
|
prev_was_selected = is_selected;
|
|
is_selected = next_is_selected;
|
|
}
|
|
|
|
/*
|
|
set the controls_layout height now, because waiting for its size
|
|
request signal handler will cause the vertical adjustment setting to fail
|
|
*/
|
|
|
|
controls_layout.property_height () = full_canvas_height - canvas_timebars_vsize;
|
|
vertical_adjustment.set_value (first_y_pos);
|
|
|
|
redo_visual_stack.push_back (current_visual_state());
|
|
}
|
|
|
|
void
|
|
Editor::save_visual_state (uint32_t n)
|
|
{
|
|
while (visual_states.size() <= n) {
|
|
visual_states.push_back (0);
|
|
}
|
|
|
|
delete visual_states[n];
|
|
|
|
visual_states[n] = current_visual_state (true);
|
|
gdk_beep ();
|
|
}
|
|
|
|
void
|
|
Editor::goto_visual_state (uint32_t n)
|
|
{
|
|
if (visual_states.size() <= n) {
|
|
return;
|
|
}
|
|
|
|
if (visual_states[n] == 0) {
|
|
return;
|
|
}
|
|
|
|
use_visual_state (*visual_states[n]);
|
|
}
|
|
|
|
void
|
|
Editor::start_visual_state_op (uint32_t n)
|
|
{
|
|
if (visual_state_op_connection.empty()) {
|
|
visual_state_op_connection = Glib::signal_timeout().connect (bind (mem_fun (*this, &Editor::end_visual_state_op), n), 1000);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::cancel_visual_state_op (uint32_t n)
|
|
{
|
|
if (!visual_state_op_connection.empty()) {
|
|
visual_state_op_connection.disconnect();
|
|
goto_visual_state (n);
|
|
} else {
|
|
//we land here if called from the menu OR if end_visual_state_op has been called
|
|
//so check if we are already in visual state n
|
|
// XXX not yet checking it at all, but redoing does not hurt
|
|
goto_visual_state (n);
|
|
}
|
|
}
|
|
|
|
bool
|
|
Editor::end_visual_state_op (uint32_t n)
|
|
{
|
|
visual_state_op_connection.disconnect();
|
|
save_visual_state (n);
|
|
|
|
PopUp* pup = new PopUp (WIN_POS_MOUSE, 1000, true);
|
|
char buf[32];
|
|
snprintf (buf, sizeof (buf), _("Saved view %u"), n+1);
|
|
pup->set_text (buf);
|
|
pup->touch();
|
|
|
|
return false; // do not call again
|
|
}
|
|
|