*/
+/* Note: public Editor methods are documented in public_editor.h */
+
#include <unistd.h>
#include <cstdlib>
#include <cmath>
#include <string>
#include <map>
+#include <set>
-#include <pbd/error.h>
-#include <pbd/basename.h>
-#include <pbd/pthread_utils.h>
-#include <pbd/memento_command.h>
+#include "pbd/error.h"
+#include "pbd/basename.h"
+#include "pbd/pthread_utils.h"
+#include "pbd/memento_command.h"
+#include "pbd/whitespace.h"
#include <gtkmm2ext/utils.h>
#include <gtkmm2ext/choice.h>
#include <gtkmm2ext/window_title.h>
-
-#include <ardour/audioengine.h>
-#include <ardour/session.h>
-#include <ardour/audioplaylist.h>
-#include <ardour/audioregion.h>
-#include <ardour/audio_diskstream.h>
-#include <ardour/utils.h>
-#include <ardour/location.h>
-#include <ardour/named_selection.h>
-#include <ardour/audio_track.h>
-#include <ardour/audioplaylist.h>
-#include <ardour/region_factory.h>
-#include <ardour/playlist_factory.h>
-#include <ardour/reverse.h>
+#include <gtkmm2ext/popup.h>
+
+#include "ardour/audioengine.h"
+#include "ardour/session.h"
+#include "ardour/audioplaylist.h"
+#include "ardour/audioregion.h"
+#include "ardour/audio_diskstream.h"
+#include "ardour/utils.h"
+#include "ardour/location.h"
+#include "ardour/named_selection.h"
+#include "ardour/audio_track.h"
+#include "ardour/audioplaylist.h"
+#include "ardour/region_factory.h"
+#include "ardour/playlist_factory.h"
+#include "ardour/reverse.h"
+#include "ardour/transient_detector.h"
+#include "ardour/dB.h"
+#include "ardour/quantize.h"
+#include "ardour/strip_silence.h"
+#include "ardour/route_group.h"
#include "ardour_ui.h"
#include "editor.h"
#include "time_axis_view.h"
+#include "route_time_axis.h"
#include "audio_time_axis.h"
#include "automation_time_axis.h"
#include "streamview.h"
+#include "audio_streamview.h"
#include "audio_region_view.h"
+#include "midi_region_view.h"
#include "rgb_macros.h"
#include "selection_templates.h"
#include "selection.h"
#include "editing.h"
#include "gtk-custom-hruler.h"
#include "gui_thread.h"
+#include "keyboard.h"
+#include "utils.h"
+#include "editor_drag.h"
+#include "strip_silence_dialog.h"
+#include "editor_routes.h"
+#include "editor_regions.h"
#include "i18n.h"
}
}
-int
-Editor::ensure_cursor (nframes_t *pos)
-{
- *pos = edit_cursor->current_frame;
- return 0;
-}
-
void
Editor::split_region ()
{
- split_region_at (edit_cursor->current_frame);
-}
+ RegionSelection rs;
-void
-Editor::split_region_at (nframes_t where)
-{
- split_regions_at (where, selection->regions);
+ get_regions_for_action (rs, true);
+ split_regions_at (get_preferred_edit_position (), selection->regions);
}
void
-Editor::split_regions_at (nframes_t where, RegionSelection& regions)
+Editor::split_regions_at (nframes64_t where, RegionSelection& regions)
{
+ list <boost::shared_ptr<Playlist > > used_playlists;
+
+ if (regions.empty()) {
+ return;
+ }
+
begin_reversible_command (_("split"));
- snap_to (where);
+ // if splitting a single region, and snap-to is using
+ // region boundaries, don't pay attention to them
+
+ if (regions.size() == 1) {
+ switch (snap_type) {
+ case SnapToRegionStart:
+ case SnapToRegionSync:
+ case SnapToRegionEnd:
+ break;
+ default:
+ snap_to (where);
+ }
+ } else {
+ snap_to (where);
+ }
+
for (RegionSelection::iterator a = regions.begin(); a != regions.end(); ) {
RegionSelection::iterator tmp;
+
+ /* XXX this test needs to be more complicated, to make sure we really
+ have something to split.
+ */
+ if (!(*a)->region()->covers (where)) {
+ ++a;
+ continue;
+ }
+
tmp = a;
++tmp;
boost::shared_ptr<Playlist> pl = (*a)->region()->playlist();
+ if (! pl->frozen()) {
+ /* we haven't seen this playlist before */
+
+ /* remember used playlists so we can thaw them later */
+ used_playlists.push_back(pl);
+ pl->freeze();
+ }
+
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*a);
- if (arv)
+ if (arv) {
_new_regionviews_show_envelope = arv->envelope_visible();
+ }
if (pl) {
- XMLNode &before = pl->get_state();
+ XMLNode &before = pl->get_state();
pl->split_region ((*a)->region(), where);
- XMLNode &after = pl->get_state();
-
session->add_command(new MementoCommand<Playlist>(*pl, &before, &after));
+ XMLNode &after = pl->get_state();
+ session->add_command(new MementoCommand<Playlist>(*pl, &before, &after));
}
a = tmp;
- }
-
- commit_reversible_command ();
- _new_regionviews_show_envelope = false;
-}
-
-void
-Editor::remove_clicked_region ()
-{
- if (clicked_audio_trackview == 0 || clicked_regionview == 0) {
- return;
- }
-
- boost::shared_ptr<Playlist> playlist = clicked_audio_trackview->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 ();
-}
-
-void
-Editor::destroy_clicked_region ()
-{
- uint32_t selected = selection->regions.size();
-
- if (!session || !selected) {
- return;
}
- vector<string> choices;
- string prompt;
-
- prompt = string_compose (_(" This is destructive, will possibly delete audio files\n\
-It cannot be undone\n\
-Do you really want to destroy %1 ?"),
- (selected > 1 ?
- _("these regions") : _("this region")));
-
- choices.push_back (_("No, do nothing."));
-
- if (selected > 1) {
- choices.push_back (_("Yes, destroy them."));
- } else {
- choices.push_back (_("Yes, destroy it."));
+ while (used_playlists.size() > 0) {
+ list <boost::shared_ptr<Playlist > >::iterator i = used_playlists.begin();
+ (*i)->thaw();
+ used_playlists.pop_front();
}
-
- Gtkmm2ext::Choice prompter (prompt, choices);
- if (prompter.run() == 0) { /* first choice */
- return;
- }
-
- if (selected) {
- list<boost::shared_ptr<Region> > r;
-
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
- r.push_back ((*i)->region());
- }
-
- session->destroy_regions (r);
- }
+ commit_reversible_command ();
+ _new_regionviews_show_envelope = false;
}
boost::shared_ptr<Region>
-Editor::select_region_for_operation (int dir, TimeAxisView **tv)
+Editor::select_region_for_operation (int /*dir*/, TimeAxisView **tv)
{
RegionView* rv;
boost::shared_ptr<Region> region;
- nframes_t start = 0;
+ nframes64_t start = 0;
if (selection->time.start () == selection->time.end_frame ()) {
{
TimeAxisView *tv;
boost::shared_ptr<Region> region;
- nframes_t start;
+ nframes64_t start;
if ((region = select_region_for_operation (next ? 1 : 0, &tv)) == 0) {
return;
{
TimeAxisView *tv;
boost::shared_ptr<Region> region;
- nframes_t end;
+ nframes64_t end;
if ((region = select_region_for_operation (previous ? -1 : 0, &tv)) == 0) {
return;
commit_reversible_command ();
}
+bool
+Editor::nudge_forward_release (GdkEventButton* ev)
+{
+ if (ev->state & Keyboard::PrimaryModifier) {
+ nudge_forward (false, true);
+ } else {
+ nudge_forward (false, false);
+ }
+ return false;
+}
+
+bool
+Editor::nudge_backward_release (GdkEventButton* ev)
+{
+ if (ev->state & Keyboard::PrimaryModifier) {
+ nudge_backward (false, true);
+ } else {
+ nudge_backward (false, false);
+ }
+ return false;
+}
+
void
-Editor::nudge_forward (bool next)
+Editor::nudge_forward (bool next, bool force_playhead)
{
- nframes_t distance;
- nframes_t next_distance;
+ nframes64_t distance;
+ nframes64_t next_distance;
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
if (!session) return;
- if (!selection->regions.empty()) {
+ if (!force_playhead && !rs.empty()) {
- begin_reversible_command (_("nudge forward"));
+ begin_reversible_command (_("nudge regions forward"));
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
boost::shared_ptr<Region> r ((*i)->region());
distance = get_nudge_distance (r->position(), next_distance);
commit_reversible_command ();
+
+ } else if (!force_playhead && !selection->markers.empty()) {
+
+ bool is_start;
+
+ begin_reversible_command (_("nudge location forward"));
+
+ for (MarkerSelection::iterator i = selection->markers.begin(); i != selection->markers.end(); ++i) {
+
+ Location* loc = find_location_from_marker ((*i), is_start);
+
+ if (loc) {
+
+ XMLNode& before (loc->get_state());
+
+ if (is_start) {
+ distance = get_nudge_distance (loc->start(), next_distance);
+ if (next) {
+ distance = next_distance;
+ }
+ if (max_frames - distance > loc->start() + loc->length()) {
+ loc->set_start (loc->start() + distance);
+ } else {
+ loc->set_start (max_frames - loc->length());
+ }
+ } else {
+ distance = get_nudge_distance (loc->end(), next_distance);
+ if (next) {
+ distance = next_distance;
+ }
+ if (max_frames - distance > loc->end()) {
+ loc->set_end (loc->end() + distance);
+ } else {
+ loc->set_end (max_frames);
+ }
+ }
+ XMLNode& after (loc->get_state());
+ session->add_command (new MementoCommand<Location>(*loc, &before, &after));
+ }
+ }
+
+ commit_reversible_command ();
+
} else {
distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
session->request_locate (playhead_cursor->current_frame + distance);
}
void
-Editor::nudge_backward (bool next)
+Editor::nudge_backward (bool next, bool force_playhead)
{
- nframes_t distance;
- nframes_t next_distance;
+ nframes64_t distance;
+ nframes64_t next_distance;
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
if (!session) return;
- if (!selection->regions.empty()) {
+ if (!force_playhead && !rs.empty()) {
- begin_reversible_command (_("nudge forward"));
+ begin_reversible_command (_("nudge regions backward"));
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
boost::shared_ptr<Region> r ((*i)->region());
distance = get_nudge_distance (r->position(), next_distance);
commit_reversible_command ();
+ } else if (!force_playhead && !selection->markers.empty()) {
+
+ bool is_start;
+
+ begin_reversible_command (_("nudge location forward"));
+
+ for (MarkerSelection::iterator i = selection->markers.begin(); i != selection->markers.end(); ++i) {
+
+ Location* loc = find_location_from_marker ((*i), is_start);
+
+ if (loc) {
+
+ XMLNode& before (loc->get_state());
+
+ if (is_start) {
+ distance = get_nudge_distance (loc->start(), next_distance);
+ if (next) {
+ distance = next_distance;
+ }
+ if (distance < loc->start()) {
+ loc->set_start (loc->start() - distance);
+ } else {
+ loc->set_start (0);
+ }
+ } else {
+ distance = get_nudge_distance (loc->end(), next_distance);
+
+ if (next) {
+ distance = next_distance;
+ }
+
+ if (distance < loc->end() - loc->length()) {
+ loc->set_end (loc->end() - distance);
+ } else {
+ loc->set_end (loc->length());
+ }
+ }
+
+ XMLNode& after (loc->get_state());
+ session->add_command (new MementoCommand<Location>(*loc, &before, &after));
+ }
+ }
+
+ commit_reversible_command ();
+
} else {
distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
void
Editor::nudge_forward_capture_offset ()
{
- nframes_t distance;
+ nframes64_t distance;
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
if (!session) return;
- if (!selection->regions.empty()) {
+ if (!rs.empty()) {
begin_reversible_command (_("nudge forward"));
distance = session->worst_output_latency();
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
boost::shared_ptr<Region> r ((*i)->region());
XMLNode &before = r->playlist()->get_state();
void
Editor::nudge_backward_capture_offset ()
{
- nframes_t distance;
+ nframes64_t distance;
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
if (!session) return;
- if (!selection->regions.empty()) {
+ if (!rs.empty()) {
begin_reversible_command (_("nudge forward"));
distance = session->worst_output_latency();
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
boost::shared_ptr<Region> r ((*i)->region());
XMLNode &before = r->playlist()->get_state();
void
Editor::build_region_boundary_cache ()
{
- nframes_t pos = 0;
+ nframes64_t pos = 0;
vector<RegionPoint> interesting_points;
boost::shared_ptr<Region> r;
TrackViewList tracks;
while (pos < session->current_end_frame() && !at_end) {
- nframes_t rpos;
- nframes_t lpos = max_frames;
+ 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) {
- at_end = true;
+ 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->adjust_to_sync (r->first_frame());
+ rpos = r->sync_position ();
+ //r->adjust_to_sync (r->first_frame());
break;
+
default:
break;
}
float speed = 1.0f;
- AudioTimeAxisView *atav;
+ RouteTimeAxisView *rtav;
- if (ontrack != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(ontrack)) != 0 ) {
- if (atav->get_diskstream() != 0) {
- speed = atav->get_diskstream()->speed();
+ if (ontrack != 0 && (rtav = dynamic_cast<RouteTimeAxisView*>(ontrack)) != 0 ) {
+ if (rtav->get_diskstream() != 0) {
+ speed = rtav->get_diskstream()->speed();
}
}
to sort later.
*/
- vector<nframes_t>::iterator ri;
+ vector<nframes64_t>::iterator ri;
for (ri = region_boundary_cache.begin(); ri != region_boundary_cache.end(); ++ri) {
if (*ri == rpos) {
}
boost::shared_ptr<Region>
-Editor::find_next_region (nframes_t frame, RegionPoint point, int32_t dir, TrackViewList& tracks, TimeAxisView **ontrack)
+Editor::find_next_region (nframes64_t frame, RegionPoint point, int32_t dir, TrackViewList& tracks, TimeAxisView **ontrack)
{
TrackViewList::iterator i;
- nframes_t closest = max_frames;
+ nframes64_t closest = max_frames;
boost::shared_ptr<Region> ret;
- nframes_t rpos = 0;
+ nframes64_t rpos = 0;
float track_speed;
- nframes_t track_frame;
- AudioTimeAxisView *atav;
+ nframes64_t track_frame;
+ RouteTimeAxisView *rtav;
for (i = tracks.begin(); i != tracks.end(); ++i) {
- nframes_t distance;
+ nframes64_t distance;
boost::shared_ptr<Region> r;
track_speed = 1.0f;
- if ( (atav = dynamic_cast<AudioTimeAxisView*>(*i)) != 0 ) {
- if (atav->get_diskstream()!=0)
- track_speed = atav->get_diskstream()->speed();
+ 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);
break;
case SyncPoint:
- rpos = r->adjust_to_sync (r->first_frame());
+ 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);
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 (Cursor* cursor, RegionPoint point, int32_t dir)
+Editor::cursor_to_region_point (EditorCursor* cursor, RegionPoint point, int32_t dir)
{
boost::shared_ptr<Region> r;
- nframes_t pos = cursor->current_frame;
+ nframes64_t pos = cursor->current_frame;
if (!session) {
return;
r = find_next_region (pos, point, dir, selection->tracks, &ontrack);
- } else if (clicked_trackview) {
+ } else if (clicked_axisview) {
TrackViewList t;
- t.push_back (clicked_trackview);
+ t.push_back (clicked_axisview);
r = find_next_region (pos, point, dir, t, &ontrack);
break;
case SyncPoint:
- pos = r->adjust_to_sync (r->first_frame());
+ pos = r->sync_position ();
+ // r->adjust_to_sync (r->first_frame());
break;
}
float speed = 1.0f;
- AudioTimeAxisView *atav;
+ RouteTimeAxisView *rtav;
- if ( ontrack != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(ontrack)) != 0 ) {
- if (atav->get_diskstream() != 0) {
- speed = atav->get_diskstream()->speed();
+ if ( ontrack != 0 && (rtav = dynamic_cast<RouteTimeAxisView*>(ontrack)) != 0 ) {
+ if (rtav->get_diskstream() != 0) {
+ speed = rtav->get_diskstream()->speed();
}
}
}
void
-Editor::cursor_to_next_region_point (Cursor* cursor, RegionPoint point)
+Editor::cursor_to_next_region_point (EditorCursor* cursor, RegionPoint point)
{
cursor_to_region_point (cursor, point, 1);
}
void
-Editor::cursor_to_previous_region_point (Cursor* cursor, RegionPoint point)
+Editor::cursor_to_previous_region_point (EditorCursor* cursor, RegionPoint point)
{
cursor_to_region_point (cursor, point, -1);
}
void
-Editor::cursor_to_selection_start (Cursor *cursor)
+Editor::cursor_to_selection_start (EditorCursor *cursor)
{
- nframes_t pos = 0;
+ nframes64_t pos = 0;
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
switch (mouse_mode) {
case MouseObject:
- if (!selection->regions.empty()) {
- pos = selection->regions.start();
+ if (!rs.empty()) {
+ pos = rs.start();
}
break;
}
void
-Editor::cursor_to_selection_end (Cursor *cursor)
+Editor::cursor_to_selection_end (EditorCursor *cursor)
{
- nframes_t pos = 0;
+ nframes64_t pos = 0;
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
switch (mouse_mode) {
case MouseObject:
- if (!selection->regions.empty()) {
- pos = selection->regions.end_frame();
+ if (!rs.empty()) {
+ pos = rs.end_frame();
}
break;
}
void
-Editor::scroll_playhead (bool forward)
+Editor::selected_marker_to_region_boundary (bool with_selection, int32_t dir)
{
- nframes_t pos = playhead_cursor->current_frame;
- nframes_t delta = (nframes_t) floor (current_page_frames() / 0.8);
-
- if (forward) {
- if (pos == max_frames) {
- return;
- }
+ nframes64_t target;
+ Location* loc;
+ bool ignored;
- if (pos < max_frames - delta) {
- pos += delta ;
- } else {
- pos = max_frames;
- }
+ if (!session) {
+ return;
+ }
- } else {
+ if (selection->markers.empty()) {
+ nframes64_t mouse;
+ bool ignored;
- if (pos == 0) {
+ if (!mouse_frame (mouse, ignored)) {
return;
- }
-
- if (pos > delta) {
- pos -= delta;
- } else {
- pos = 0;
}
+
+ add_location_mark (mouse);
}
- session->request_locate (pos);
-}
+ if ((loc = find_location_from_marker (selection->markers.front(), ignored)) == 0) {
+ return;
+ }
-void
-Editor::playhead_backward ()
-{
- nframes_t pos;
- nframes_t cnt;
- float prefix;
- bool was_floating;
+ nframes64_t pos = loc->start();
- if (get_prefix (prefix, was_floating)) {
- cnt = 1;
- } else {
- if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate ());
- } else {
- cnt = (nframes_t) prefix;
- }
+ // so we don't find the current region again..
+ if (dir > 0 || pos > 0) {
+ pos += dir;
}
- pos = playhead_cursor->current_frame;
-
- if ((nframes_t) pos < cnt) {
- pos = 0;
- } else {
- pos -= cnt;
+ if ((target = get_region_boundary (pos, dir, with_selection, false)) < 0) {
+ return;
}
-
- /* 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);
+ 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 ()
{
- nframes_t pos;
- nframes_t cnt;
+ nframes64_t pos;
+ nframes64_t cnt;
bool was_floating;
float prefix;
cnt = 1;
} else {
if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate ());
+ cnt = (nframes64_t) floor (prefix * session->frame_rate ());
} else {
- cnt = (nframes_t) floor (prefix);
+ cnt = (nframes64_t) floor (prefix);
}
}
void
Editor::cursor_align (bool playhead_to_edit)
{
+ if (!session) {
+ return;
+ }
+
if (playhead_to_edit) {
- if (session) {
- session->request_locate (edit_cursor->current_frame);
+
+ if (selection->markers.empty()) {
+ return;
}
+
+ session->request_locate (selection->markers.front()->position(), session->transport_rolling());
+
} else {
- edit_cursor->set_position (playhead_cursor->current_frame);
+ /* 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 ()
{
- nframes_t pos;
- nframes_t cnt;
+ nframes64_t pos;
+ nframes64_t cnt;
float prefix;
bool was_floating;
cnt = 1;
} else {
if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate ());
+ cnt = (nframes64_t) floor (prefix * session->frame_rate ());
} else {
- cnt = (nframes_t) prefix;
+ cnt = (nframes64_t) prefix;
}
}
- pos = edit_cursor->current_frame;
+ if ((pos = get_preferred_edit_position()) < 0) {
+ return;
+ }
- if ((nframes_t) pos < cnt) {
+ if (pos < cnt) {
pos = 0;
} else {
pos -= cnt;
}
- edit_cursor->set_position (pos);
+ // EDIT CURSOR edit_cursor->set_position (pos);
}
void
Editor::edit_cursor_forward ()
{
- nframes_t pos;
- nframes_t cnt;
+ //nframes64_t pos;
+ nframes64_t cnt;
bool was_floating;
float prefix;
cnt = 1;
} else {
if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate ());
+ cnt = (nframes64_t) floor (prefix * session->frame_rate ());
} else {
- cnt = (nframes_t) floor (prefix);
+ cnt = (nframes64_t) floor (prefix);
}
}
- pos = edit_cursor->current_frame;
- edit_cursor->set_position (pos+cnt);
+ // pos = edit_cursor->current_frame;
+ // EDIT CURSOR edit_cursor->set_position (pos+cnt);
}
void
{
float prefix;
bool was_floating;
- nframes_t frame;
+ nframes64_t frame;
if (get_prefix (prefix, was_floating)) {
return;
}
if (was_floating) {
- frame = (nframes_t) floor (prefix * session->frame_rate());
+ frame = (nframes64_t) floor (prefix * session->frame_rate());
} else {
- frame = (nframes_t) floor (prefix);
+ frame = (nframes64_t) floor (prefix);
}
session->request_locate (frame);
void
Editor::scroll_backward (float pages)
{
- nframes_t frame;
- nframes_t one_page = (nframes_t) rint (canvas_width * frames_per_unit);
+ nframes64_t frame;
+ nframes64_t one_page = (nframes64_t) rint (_canvas_width * frames_per_unit);
bool was_floating;
float prefix;
- nframes_t cnt;
+ nframes64_t cnt;
if (get_prefix (prefix, was_floating)) {
- cnt = (nframes_t) floor (pages * one_page);
+ cnt = (nframes64_t) floor (pages * one_page);
} else {
if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate());
+ cnt = (nframes64_t) floor (prefix * session->frame_rate());
} else {
- cnt = (nframes_t) floor (prefix * one_page);
+ cnt = (nframes64_t) floor (prefix * one_page);
}
}
void
Editor::scroll_forward (float pages)
{
- nframes_t frame;
- nframes_t one_page = (nframes_t) rint (canvas_width * frames_per_unit);
+ nframes64_t frame;
+ nframes64_t one_page = (nframes64_t) rint (_canvas_width * frames_per_unit);
bool was_floating;
float prefix;
- nframes_t cnt;
+ nframes64_t cnt;
if (get_prefix (prefix, was_floating)) {
- cnt = (nframes_t) floor (pages * one_page);
+ cnt = (nframes64_t) floor (pages * one_page);
} else {
if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate());
+ cnt = (nframes64_t) floor (prefix * session->frame_rate());
} else {
- cnt = (nframes_t) floor (prefix * one_page);
+ cnt = (nframes64_t) floor (prefix * one_page);
}
}
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;
+ if (vert_value > vertical_adjustment.get_upper() - _canvas_height) {
+ vert_value = vertical_adjustment.get_upper() - _canvas_height;
}
vertical_adjustment.set_value (vert_value);
}
{
Gtk::Adjustment* adj = edit_vscrollbar.get_adjustment();
- double vert_value = adj->get_value() + 20;
+ double vert_value = adj->get_value() + 60;
- if (vert_value>adj->get_upper() - canvas_height) {
- vert_value = adj->get_upper() - canvas_height;
+ if (vert_value>adj->get_upper() - _canvas_height) {
+ vert_value = adj->get_upper() - _canvas_height;
}
adj->set_value (vert_value);
}
Editor::scroll_tracks_up_line ()
{
Gtk::Adjustment* adj = edit_vscrollbar.get_adjustment();
- adj->set_value (adj->get_value() - 20);
+ adj->set_value (adj->get_value() - 60);
}
/* ZOOM */
{
if (!session) return;
- nframes_t current_page = current_page_frames();
- nframes_t current_leftmost = leftmost_frame;
- nframes_t current_rightmost;
- nframes_t current_center;
- nframes_t new_page;
- nframes_t leftmost_after_zoom = 0;
+ 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 = (nframes_t) floor (canvas_width * nfpu);
+ new_page_size = (nframes64_t) floor (_canvas_width * nfpu);
+ half_page_size = new_page_size / 2;
switch (zoom_focus) {
case ZoomFocusLeft:
case ZoomFocusRight:
current_rightmost = leftmost_frame + current_page;
- if (current_rightmost > new_page) {
- leftmost_after_zoom = current_rightmost - new_page;
- } else {
+ 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 > (new_page/2)) {
- leftmost_after_zoom = current_center - (new_page / 2);
- } else {
+ 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 center */
- if (playhead_cursor->current_frame > new_page/2) {
- leftmost_after_zoom = playhead_cursor->current_frame - (new_page/2);
- } else {
+ /* 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 cursor in the center */
- if (edit_cursor->current_frame > new_page/2) {
- leftmost_after_zoom = edit_cursor->current_frame - (new_page/2);
+ /* 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 {
- leftmost_after_zoom = 0;
+ /* edit point not defined */
+ return;
}
break;
// leftmost_after_zoom = min (leftmost_after_zoom, session->current_end_frame());
-// begin_reversible_command (_("zoom"));
-// session->add_undo (bind (mem_fun(*this, &Editor::reposition_and_zoom), current_leftmost, frames_per_unit));
-// session->add_redo (bind (mem_fun(*this, &Editor::reposition_and_zoom), leftmost_after_zoom, nfpu));
-// commit_reversible_command ();
-
reposition_and_zoom (leftmost_after_zoom, nfpu);
}
void
-Editor::temporal_zoom_selection ()
+Editor::temporal_zoom_region (bool both_axes)
{
- if (!selection) return;
-
- if (selection->time.empty()) {
+
+ nframes64_t start = max_frames;
+ nframes64_t end = 0;
+ RegionSelection rs;
+ set<TimeAxisView*> tracks;
+
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
- temporal_zoom_by_frame (start, end, "zoom to selection");
-}
+ if ((*i)->region()->position() < start) {
+ start = (*i)->region()->position();
+ }
-void
-Editor::temporal_zoom_session ()
-{
- ENSURE_GUI_THREAD (mem_fun (*this, &Editor::temporal_zoom_session));
+ if ((*i)->region()->last_frame() + 1 > end) {
+ end = (*i)->region()->last_frame() + 1;
+ }
- if (session) {
- temporal_zoom_by_frame (session->current_start_frame(), session->current_end_frame(), "zoom to session");
+ 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;
+ }
+
+ zoomed_to_region = true;
+ redo_visual_stack.push_back (current_visual_state());
}
void
-Editor::temporal_zoom_by_frame (nframes_t start, nframes_t end, const string & op)
+Editor::toggle_zoom_region (bool both_axes)
+{
+ if (zoomed_to_region) {
+ swap_visual_state ();
+ } else {
+ 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;
return;
}
- nframes_t range = end - start;
-
- double new_fpu = (double)range / (double)canvas_width;
-// double p2 = 1.0;
+ nframes64_t range = end - start;
-// while (p2 < new_fpu) {
-// p2 *= 2.0;
-// }
-// new_fpu = p2;
+ double new_fpu = (double)range / (double)_canvas_width;
- nframes_t new_page = (nframes_t) floor (canvas_width * new_fpu);
- nframes_t middle = (nframes_t) floor( (double)start + ((double)range / 2.0f ));
- nframes_t new_leftmost = (nframes_t) floor( (double)middle - ((double)new_page/2.0f));
+ 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;
-
-// begin_reversible_command (op);
-// 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 ();
+ if (new_leftmost > middle) {
+ new_leftmost = 0;
+ }
reposition_and_zoom (new_leftmost, new_fpu);
}
void
-Editor::temporal_zoom_to_frame (bool coarser, nframes_t frame)
+Editor::temporal_zoom_to_frame (bool coarser, nframes64_t frame)
{
- if (!session) return;
-
+ if (!session) {
+ return;
+ }
double range_before = frame - leftmost_frame;
double new_fpu;
range_before /= 1.61803399;
}
- if (new_fpu == frames_per_unit) return;
-
- nframes_t new_leftmost = frame - (nframes_t)range_before;
+ if (new_fpu == frames_per_unit) {
+ return;
+ }
- if (new_leftmost > frame) new_leftmost = 0;
+ 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));
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:"));
+
+ WindowTitle title(Glib::get_application_name());
+ title += _("Name New Location Marker");
+
+ dialog.set_title(title.get_string());
+
+ 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 ()
{
return;
}
- if (session == 0 || clicked_trackview == 0) {
+ if (session == 0 || clicked_axisview == 0) {
return;
}
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
+ 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);
}
void
-Editor::add_location_from_playhead_cursor ()
+Editor::add_location_mark (nframes64_t where)
{
string markername;
- nframes_t where = session->audible_frame();
-
+ 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();
}
void
-Editor::add_location_from_audio_region ()
+Editor::add_location_from_playhead_cursor ()
{
- if (selection->regions.empty()) {
+ add_location_mark (session->audible_frame());
+}
+
+void
+Editor::add_locations_from_audio_region ()
+{
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
- RegionView* rv = *(selection->regions.begin());
- boost::shared_ptr<Region> region = rv->region();
+ 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);
+ 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();
+ 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));
+
+ XMLNode &after = session->locations()->get_state();
+ session->add_command (new MementoCommand<Locations>(*(session->locations()), &before, &after));
session->commit_reversible_command ();
}
void
Editor::set_mark ()
{
- nframes_t pos;
+ nframes64_t pos;
float prefix;
bool was_floating;
string markername;
pos = session->audible_frame ();
} else {
if (was_floating) {
- pos = (nframes_t) floor (prefix * session->frame_rate ());
+ pos = (nframes64_t) floor (prefix * session->frame_rate ());
} else {
- pos = (nframes_t) floor (prefix);
+ 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);
}
/* INSERT/REPLACE */
void
-Editor::insert_region_list_drag (boost::shared_ptr<AudioRegion> region, int x, int y)
+Editor::insert_region_list_drag (boost::shared_ptr<Region> region, int x, int y)
{
double wx, wy;
double cx, cy;
- TimeAxisView *tv;
- nframes_t where;
- AudioTimeAxisView *atv = 0;
+ 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();
+ 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;
/* clearly outside canvas area */
return;
}
-
- if ((tv = trackview_by_y_position (cy)) == 0) {
+
+ std::pair<TimeAxisView*, int> tv = trackview_by_y_position (cy);
+ if (tv.first == 0) {
return;
}
- if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) == 0) {
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> (tv.first)) == 0) {
return;
}
- if ((playlist = atv->playlist()) == 0) {
+ if ((playlist = rtv->playlist()) == 0) {
return;
}
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_audio_trackview != 0) {
- tv = clicked_audio_trackview;
+ 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;
}
-
- Glib::RefPtr<TreeSelection> selected = region_list_display.get_selection();
-
- if (selected->count_selected_rows() != 1) {
+
+ boost::shared_ptr<Region> region = _regions->get_single_selection ();
+ if (region == 0) {
return;
}
-
- TreeView::Selection::ListHandle_Path rows = selected->get_selected_rows ();
-
- /* only one row selected, so rows.begin() is it */
-
- TreeIter iter;
-
- if ((iter = region_list_model->get_iter (*rows.begin()))) {
-
- boost::shared_ptr<Region> region = (*iter)[region_list_columns.region];
- begin_reversible_command (_("insert region"));
- XMLNode &before = playlist->get_state();
- playlist->add_region ((RegionFactory::create (region)), edit_cursor->current_frame, times);
- session->add_command(new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
- commit_reversible_command ();
- }
+ 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::play_from_edit_cursor ()
+Editor::play_from_edit_point ()
{
- session->request_locate (edit_cursor->current_frame, true);
+ session->request_locate (get_preferred_edit_position(), true);
}
void
-Editor::play_selection ()
+Editor::play_from_edit_point_and_return ()
{
- if (selection->time.empty()) {
+ 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;
}
- session->request_play_range (true);
+ /* 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_selected_region ()
+Editor::play_selection ()
{
- if (!selection->regions.empty()) {
- RegionView *rv = *(selection->regions.begin());
-
- session->request_bounded_roll (rv->region()->position(), rv->region()->last_frame());
+ if (selection->time.empty()) {
+ return;
}
+
+ session->request_play_range (true);
}
void
Editor::loop_selected_region ()
{
- if (!selection->regions.empty()) {
- RegionView *rv = *(selection->regions.begin());
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
+ if (!rs.empty()) {
+ RegionView *rv = *(rs.begin());
Location* tll;
if ((tll = transport_loop_location()) != 0) {
selection->foreach_region (&Region::lower_to_bottom);
}
+/** Show the region editor for the selected regions */
void
Editor::edit_region ()
{
- if (clicked_regionview == 0) {
- return;
- }
-
- clicked_regionview->show_region_editor ();
+ selection->foreach_regionview (&RegionView::show_region_editor);
}
void
-Editor::rename_region ()
+Editor::rename_region()
{
- Dialog dialog;
- Entry entry;
- Button ok_button (_("OK"));
- Button cancel_button (_("Cancel"));
+ RegionSelection rs;
- if (selection->regions.empty()) {
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
- WindowTitle title(Glib::get_application_name());
+ WindowTitle title (Glib::get_application_name());
title += _("Rename Region");
- dialog.set_title (title.get_string());
- dialog.set_name ("RegionRenameWindow");
- dialog.set_size_request (300, -1);
- dialog.set_position (Gtk::WIN_POS_MOUSE);
- dialog.set_modal (true);
+ ArdourDialog d (*this, title.get_string(), true, false);
+ Entry entry;
+ Label label (_("New name:"));
+ HBox hbox;
- dialog.get_vbox()->set_border_width (10);
- dialog.get_vbox()->pack_start (entry);
- dialog.get_action_area()->pack_start (ok_button);
- dialog.get_action_area()->pack_start (cancel_button);
+ hbox.set_spacing (6);
+ hbox.pack_start (label, false, false);
+ hbox.pack_start (entry, true, true);
- entry.set_name ("RegionNameDisplay");
- ok_button.set_name ("EditorGTKButton");
- cancel_button.set_name ("EditorGTKButton");
+ d.get_vbox()->set_border_width (12);
+ d.get_vbox()->pack_start (hbox, false, false);
- region_renamed = false;
+ d.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
+ d.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
- entry.signal_activate().connect (bind (mem_fun(*this, &Editor::rename_region_finished), true));
- ok_button.signal_clicked().connect (bind (mem_fun(*this, &Editor::rename_region_finished), true));
- cancel_button.signal_clicked().connect (bind (mem_fun(*this, &Editor::rename_region_finished), false));
+ d.set_size_request (300, -1);
+ d.set_position (Gtk::WIN_POS_MOUSE);
- /* recurse */
+ entry.set_text (rs.front()->region()->name());
+ entry.select_region (0, -1);
- dialog.show_all ();
- Main::run ();
+ entry.signal_activate().connect (bind (mem_fun (d, &Dialog::response), RESPONSE_OK));
+
+ d.show_all ();
+
+ entry.grab_focus();
- if (region_renamed) {
- (*selection->regions.begin())->region()->set_name (entry.get_text());
- redisplay_regions ();
- }
-}
+ int ret = d.run();
-void
-Editor::rename_region_finished (bool status)
+ d.hide ();
-{
- region_renamed = status;
- Main::quit ();
+ 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
/* XXX how to unset the solo state ? */
}
+/** Start an audition of the first selected region */
void
-Editor::audition_selected_region ()
+Editor::play_edit_range ()
{
- if (!selection->regions.empty()) {
- RegionView* rv = *(selection->regions.begin());
- session->audition_region (rv->region());
+ 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_stop ();
+ session->request_bounded_roll (start, end);
}
void
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);
void
Editor::region_from_selection ()
{
- if (clicked_trackview == 0) {
+ if (clicked_axisview == 0) {
return;
}
return;
}
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
+ nframes64_t start = selection->time[clicked_selection].start;
+ nframes64_t end = selection->time[clicked_selection].end;
- nframes_t selection_cnt = end - start + 1;
+ TrackSelection tracks = get_tracks_for_range_action ();
+
+ nframes64_t selection_cnt = end - start + 1;
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
- boost::shared_ptr<AudioRegion> current;
- boost::shared_ptr<Region> current_r;
+ for (TrackSelection::iterator i = tracks.begin(); i != tracks.end(); ++i) {
+ boost::shared_ptr<Region> current;
boost::shared_ptr<Playlist> pl;
-
- nframes_t internal_start;
+ nframes64_t internal_start;
string new_name;
if ((pl = (*i)->playlist()) == 0) {
continue;
}
- if ((current_r = pl->top_region_at (start)) == 0) {
+ if ((current = pl->top_region_at (start)) == 0) {
continue;
}
- current = boost::dynamic_pointer_cast<AudioRegion> (current_r);
- // FIXME: audio only
- if (current != 0) {
- 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));
- }
+ 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<AudioRegion> >& new_regions)
+Editor::create_region_from_selection (vector<boost::shared_ptr<Region> >& new_regions)
{
if (selection->time.empty() || selection->tracks.empty()) {
return;
}
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
+ 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<AudioRegion> current;
- boost::shared_ptr<Region> current_r;
+ boost::shared_ptr<Region> current;
boost::shared_ptr<Playlist> playlist;
- nframes_t internal_start;
+ nframes64_t internal_start;
string new_name;
if ((playlist = (*i)->playlist()) == 0) {
continue;
}
- if ((current_r = playlist->top_region_at(start)) == 0) {
+ if ((current = playlist->top_region_at(start)) == 0) {
continue;
}
- if ((current = boost::dynamic_pointer_cast<AudioRegion>(current_r)) == 0) {
- continue;
- }
-
internal_start = start - current->position();
session->region_name (new_name, current->name(), true);
-
- new_regions.push_back (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (current, internal_start, end - start + 1, new_name)));
+
+ new_regions.push_back (RegionFactory::create (current,
+ internal_start, end - start + 1, new_name));
}
}
void
Editor::split_multichannel_region ()
{
- if (selection->regions.empty()) {
- return;
- }
+ RegionSelection rs;
- vector<boost::shared_ptr<AudioRegion> > v;
+ get_regions_for_action (rs);
- for (list<RegionView*>::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ if (rs.empty()) {
+ return;
+ }
- AudioRegionView* arv = dynamic_cast<AudioRegionView*>(*x);
-
- if (!arv || arv->audio_region()->n_channels() < 2) {
- continue;
- }
+ vector< boost::shared_ptr<Region> > v;
- (arv)->audio_region()->separate_by_channel (*session, v);
+ for (list<RegionView*>::iterator x = rs.begin(); x != rs.end(); ++x) {
+ (*x)->region()->separate_by_channel (*session, v);
}
}
cancel_selection ();
}
-void
-Editor::separate_region_from_selection ()
+static void
+add_if_covered (RegionView* rv, const AudioRange* ar, RegionSelection* rs)
{
- bool doing_undo = false;
+ switch (rv->region()->coverage (ar->start, ar->end - 1)) {
+ case OverlapNone:
+ break;
+ default:
+ rs->push_back (rv);
+ }
+}
- if (selection->time.empty()) {
- return;
+/** 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;
-
- sort_track_selection ();
+ RegionSelection new_selection;
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ TrackSelection tmptracks = get_tracks_for_range_action ();
+ sort_track_selection (&tmptracks);
- AudioTimeAxisView* atv;
+ for (TrackSelection::iterator i = tmptracks.begin(); i != tmptracks.end(); ++i) {
+
+ RouteTimeAxisView* rtv;
- if ((atv = dynamic_cast<AudioTimeAxisView*> ((*i))) != 0) {
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> ((*i))) != 0) {
- if (atv->is_audio_track()) {
+ if (rtv->is_track()) {
/* no edits to destructive tracks */
- if (atv->audio_track()->audio_diskstream()->destructive()) {
+ if (rtv->track()->diskstream()->destructive()) {
continue;
}
- if ((playlist = atv->playlist()) != 0) {
- if (!doing_undo) {
- begin_reversible_command (_("separate"));
- doing_undo = true;
- }
- XMLNode *before;
- if (doing_undo)
- before = &(playlist->get_state());
-
+ 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 = atv->get_diskstream()->speed();
+ 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 ();
- for (list<AudioRange>::iterator t = selection->time.begin(); t != selection->time.end(); ++t) {
- playlist->partition ((nframes_t)((*t).start * speed), (nframes_t)((*t).end * speed), true);
+ 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 (doing_undo)
- session->add_command(new MementoCommand<Playlist>(*playlist, before, &playlist->get_state()));
+ if (!got_some) {
+ delete before;
+ }
}
}
}
}
- if (doing_undo) commit_reversible_command ();
+ 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_regions_using_location (Location& loc)
+Editor::separate_region_from_selection ()
{
- bool doing_undo = false;
-
- if (loc.is_mark()) {
- return;
- }
-
- boost::shared_ptr<Playlist> playlist;
-
- /* XXX i'm unsure as to whether this should operate on selected tracks only
- or the entire enchillada. uncomment the below line to correct the behaviour
- (currently set for all tracks)
+ /* 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.
*/
- for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
- //for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ if (mouse_mode == MouseRange && !selection->time.empty()) {
- AudioTimeAxisView* atv;
+ separate_regions_between (selection->time);
- if ((atv = dynamic_cast<AudioTimeAxisView*> ((*i))) != 0) {
-
- if (atv->is_audio_track()) {
-
- /* no edits to destructive tracks */
-
- if (atv->audio_track()->audio_diskstream()->destructive()) {
- continue;
- }
+ } else {
- if ((playlist = atv->playlist()) != 0) {
- XMLNode *before;
- if (!doing_undo) {
- begin_reversible_command (_("separate"));
- doing_undo = true;
- }
- if (doing_undo)
- before = &(playlist->get_state());
-
+ nframes64_t start;
+ nframes64_t end;
+
+ if (get_edit_op_range (start, end)) {
- /* XXX need to consider musical time selections here at some point */
+ AudioRange ar (start, end, 1);
+ TimeSelection ts;
+ ts.push_back (ar);
+
+ separate_regions_between (ts);
+ }
+ }
+}
- double speed = atv->get_diskstream()->speed();
+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);
+ }
+}
- playlist->partition ((nframes_t)(loc.start() * speed), (nframes_t)(loc.end() * speed), true);
- if (doing_undo)
- session->add_command(new MementoCommand<Playlist>(*playlist, before, &playlist->get_state()));
- }
- }
- }
+void
+Editor::separate_regions_using_location (Location& loc)
+{
+ if (loc.is_mark()) {
+ return;
}
- if (doing_undo) commit_reversible_command ();
+ 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() || selection->tracks.empty()) {
- return;
+ 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;
- sort_track_selection ();
+ if (selection->tracks.empty()) {
+ ts = &track_views;
+ } else {
+ sort_track_selection ();
+ ts = &selection->tracks;
+ }
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ for (TrackSelection::iterator i = ts->begin(); i != ts->end(); ++i) {
- AudioTimeAxisView* atv;
+ RouteTimeAxisView* rtv;
- if ((atv = dynamic_cast<AudioTimeAxisView*> ((*i))) != 0) {
-
- if (atv->is_audio_track()) {
-
- /* no edits to destructive tracks */
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> ((*i))) != 0) {
- if (atv->audio_track()->audio_diskstream()->destructive()) {
- continue;
- }
+ boost::shared_ptr<Track> t = rtv->track();
- if ((playlist = atv->playlist()) != 0) {
+ if (t != 0 && ! t->diskstream()->destructive()) {
+
+ if ((playlist = rtv->playlist()) != 0) {
playlists.push_back (playlist);
}
}
return;
}
- nframes_t start;
- nframes_t end;
- nframes_t cnt;
+ 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;
-
- start = selection->time.start();
-
- if ((region = (*i)->top_region_at(start)) == 0) {
+
+ the_start = start;
+
+ if ((region = (*i)->top_region_at(the_start)) == 0) {
continue;
}
if the selection extends beyond the region
*/
- start = max (start, region->position());
- if (max_frames - start < region->length()) {
- end = start + region->length() - 1;
+ the_start = max (the_start, (nframes64_t) region->position());
+ if (max_frames - the_start < region->length()) {
+ the_end = the_start + region->length() - 1;
} else {
- end = max_frames;
+ the_end = max_frames;
}
- end = min (selection->time.end_frame(), end);
- cnt = end - start + 1;
+ the_end = min (end, the_end);
+ cnt = the_end - the_start + 1;
XMLNode &before = (*i)->get_state();
- region->trim_to (start, cnt, this);
+ region->trim_to (the_start, cnt, this);
XMLNode &after = (*i)->get_state();
session->add_command (new MementoCommand<Playlist>(*(*i), &before, &after));
}
void
Editor::region_fill_track ()
{
- nframes_t end;
+ nframes64_t end;
+ RegionSelection rs;
- if (!session || selection->regions.empty()) {
+ get_regions_for_action (rs);
+
+ if (!session || rs.empty()) {
return;
}
begin_reversible_command (_("region fill"));
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
boost::shared_ptr<Region> region ((*i)->region());
// FIXME
boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion>(region);
- if (!ar)
- continue;
+ assert(ar);
boost::shared_ptr<Playlist> pl = region->playlist();
return;
}
- XMLNode &before = pl->get_state();
+ XMLNode &before = pl->get_state();
pl->add_region (RegionFactory::create (ar), ar->last_frame(), times);
session->add_command (new MementoCommand<Playlist>(*pl, &before, &pl->get_state()));
}
void
Editor::region_fill_selection ()
{
- if (clicked_audio_trackview == 0 || !clicked_audio_trackview->is_audio_track()) {
+ if (clicked_routeview == 0 || !clicked_routeview->is_audio_track()) {
return;
}
return;
}
-
- Glib::RefPtr<TreeSelection> selected = region_list_display.get_selection();
-
- if (selected->count_selected_rows() != 1) {
+ boost::shared_ptr<Region> region = _regions->get_single_selection ();
+ if (region == 0) {
return;
}
- TreeModel::iterator i = region_list_display.get_selection()->get_selected();
- boost::shared_ptr<Region> region = (*i)[region_list_columns.region];
-
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
+ nframes64_t start = selection->time[clicked_selection].start;
+ nframes64_t end = selection->time[clicked_selection].end;
boost::shared_ptr<Playlist> playlist;
return;
}
- nframes_t selection_length = end - start;
+ nframes64_t selection_length = end - start;
float times = (float)selection_length / region->length();
begin_reversible_command (_("fill selection"));
}
void
-Editor::set_a_regions_sync_position (boost::shared_ptr<Region> region, nframes_t position)
+Editor::set_region_sync_from_edit_point ()
{
-
- if (!region->covers (position)) {
- error << _("Programming error. that region doesn't cover that position") << __FILE__ << " +" << __LINE__ << endmsg;
- return;
- }
- begin_reversible_command (_("set region sync position"));
- XMLNode &before = region->playlist()->get_state();
- region->set_sync_position (position);
- XMLNode &after = region->playlist()->get_state();
- session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
- commit_reversible_command ();
+ nframes64_t where = get_preferred_edit_position ();
+ RegionSelection rs;
+ get_regions_for_action (rs);
+ set_sync_point (where, rs);
}
void
-Editor::set_region_sync_from_edit_cursor ()
+Editor::set_sync_point (nframes64_t where, const RegionSelection& rs)
{
- if (clicked_regionview == 0) {
- return;
- }
+ bool in_command = false;
- if (!clicked_regionview->region()->covers (edit_cursor->current_frame)) {
- error << _("Place the edit cursor at the desired sync point") << endmsg;
- return;
+ 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 (get_preferred_edit_position());
+ XMLNode &after = region->playlist()->get_state();
+ session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
}
- boost::shared_ptr<Region> region (clicked_regionview->region());
- begin_reversible_command (_("set sync from edit cursor"));
- XMLNode &before = region->playlist()->get_state();
- region->set_sync_position (edit_cursor->current_frame);
- XMLNode &after = region->playlist()->get_state();
- session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
- commit_reversible_command ();
+ if (in_command) {
+ commit_reversible_command ();
+ }
}
+/** Remove the sync positions of the selection */
void
Editor::remove_region_sync ()
{
- if (clicked_regionview) {
- boost::shared_ptr<Region> region (clicked_regionview->region());
- begin_reversible_command (_("remove sync"));
- XMLNode &before = region->playlist()->get_state();
- region->clear_sync_position ();
- XMLNode &after = region->playlist()->get_state();
- session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
- commit_reversible_command ();
+ 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 ()
{
- if (selection->regions.empty()) {
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
+
begin_reversible_command (_("naturalize"));
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ 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();
void
Editor::align (RegionPoint what)
{
- align_selection (what, edit_cursor->current_frame);
+ 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)
{
- align_selection_relative (what, edit_cursor->current_frame);
+ 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 AudioRegionView* a, const AudioRegionView* b) {
+ bool operator() (const RegionView* a, const RegionView* b) {
return a->region()->position() < b->region()->position();
}
};
void
-Editor::align_selection_relative (RegionPoint point, nframes_t position)
+Editor::align_selection_relative (RegionPoint point, nframes64_t position, const RegionSelection& rs)
{
- if (selection->regions.empty()) {
+ if (rs.empty()) {
return;
}
- nframes_t distance;
- nframes_t pos = 0;
- int dir;
+ nframes64_t distance = 0;
+ nframes64_t pos = 0;
+ int dir = 1;
list<RegionView*> sorted;
- selection->regions.by_position (sorted);
+ rs.by_position (sorted);
+
boost::shared_ptr<Region> r ((*sorted.begin())->region());
switch (point) {
case Start:
- pos = r->first_frame ();
+ pos = position;
+ if (position > r->position()) {
+ distance = position - r->position();
+ } else {
+ distance = r->position() - position;
+ dir = -1;
+ }
break;
-
+
case End:
- pos = r->last_frame();
+ 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 (r->first_frame());
+ pos = r->adjust_to_sync (position);
+ if (pos > r->position()) {
+ distance = pos - r->position();
+ } else {
+ distance = r->position() - pos;
+ dir = -1;
+ }
break;
}
- if (pos > position) {
- distance = pos - position;
- dir = -1;
- } else {
- distance = position - pos;
- dir = 1;
+ if (pos == r->position()) {
+ return;
}
begin_reversible_command (_("align selection (relative)"));
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ /* 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());
}
void
-Editor::align_selection (RegionPoint point, nframes_t position)
+Editor::align_selection (RegionPoint point, nframes64_t position, const RegionSelection& rs)
{
- if (selection->regions.empty()) {
+ if (rs.empty()) {
return;
}
begin_reversible_command (_("align selection"));
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::const_iterator i = rs.begin(); i != rs.end(); ++i) {
align_region_internal ((*i)->region(), point, position);
}
}
void
-Editor::align_region (boost::shared_ptr<Region> region, RegionPoint point, nframes_t position)
+Editor::align_region (boost::shared_ptr<Region> region, RegionPoint point, nframes64_t position)
{
begin_reversible_command (_("align region"));
align_region_internal (region, point, position);
}
void
-Editor::align_region_internal (boost::shared_ptr<Region> region, RegionPoint point, nframes_t position)
+Editor::align_region_internal (boost::shared_ptr<Region> region, RegionPoint point, nframes64_t position)
{
XMLNode &before = region->playlist()->get_state();
}
void
-Editor::trim_region_to_edit_cursor ()
+Editor::trim_region_front ()
{
- if (clicked_regionview == 0) {
- return;
- }
-
- boost::shared_ptr<Region> region (clicked_regionview->region());
-
- float speed = 1.0f;
- AudioTimeAxisView *atav;
-
- if ( clicked_trackview != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(clicked_trackview)) != 0 ) {
- if (atav->get_diskstream() != 0) {
- speed = atav->get_diskstream()->speed();
- }
- }
+ trim_region (true);
+}
- begin_reversible_command (_("trim to edit"));
- XMLNode &before = region->playlist()->get_state();
- region->trim_end( session_frame_to_track_frame(edit_cursor->current_frame, speed), this);
- XMLNode &after = region->playlist()->get_state();
- session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
- commit_reversible_command ();
+void
+Editor::trim_region_back ()
+{
+ trim_region (false);
}
void
-Editor::trim_region_from_edit_cursor ()
+Editor::trim_region (bool front)
{
- if (clicked_regionview == 0) {
+ nframes64_t where = get_preferred_edit_position();
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
- boost::shared_ptr<Region> region (clicked_regionview->region());
-
- float speed = 1.0f;
- AudioTimeAxisView *atav;
+ begin_reversible_command (front ? _("trim front") : _("trim back"));
- if ( clicked_trackview != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(clicked_trackview)) != 0 ) {
- if (atav->get_diskstream() != 0) {
- speed = atav->get_diskstream()->speed();
+ 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));
}
}
- begin_reversible_command (_("trim to edit"));
- XMLNode &before = region->playlist()->get_state();
- region->trim_front ( session_frame_to_track_frame(edit_cursor->current_frame, speed), this);
- XMLNode &after = region->playlist()->get_state();
- session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
commit_reversible_command ();
}
+/** Trim the end of the selected regions to the position of the edit cursor */
void
-Editor::unfreeze_route ()
+Editor::trim_region_to_loop ()
{
- if (clicked_audio_trackview == 0 || !clicked_audio_trackview->is_audio_track()) {
+ Location* loc = session->locations()->auto_loop_location();
+ if (!loc) {
return;
}
-
- clicked_audio_trackview->audio_track()->unfreeze ();
+ trim_region_to_location (*loc, _("trim to loop"));
}
-void*
-Editor::_freeze_thread (void* arg)
+void
+Editor::trim_region_to_punch ()
{
- PBD::ThreadCreated (pthread_self(), X_("Freeze"));
- return static_cast<Editor*>(arg)->freeze_thread ();
+ Location* loc = session->locations()->auto_punch_location();
+ if (!loc) {
+ return;
+ }
+ trim_region_to_location (*loc, _("trim to punch"));
}
-
-void*
-Editor::freeze_thread ()
+void
+Editor::trim_region_to_location (const Location& loc, const char* str)
{
- clicked_audio_trackview->audio_track()->freeze (*current_interthread_info);
- return 0;
-}
+ RegionSelection rs;
-gint
-Editor::freeze_progress_timeout (void *arg)
-{
- interthread_progress_bar.set_fraction (current_interthread_info->progress/100);
- return !(current_interthread_info->done || current_interthread_info->cancel);
+ 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::freeze_route ()
+Editor::trim_region_to_edit_point ()
{
- if (clicked_audio_trackview == 0 || !clicked_audio_trackview->is_audio_track()) {
- return;
- }
+ RegionSelection rs;
- InterThreadInfo itt;
+ get_regions_for_action (rs);
- if (interthread_progress_window == 0) {
- build_interthread_progress_window ();
+ 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 ();
}
WindowTitle title(Glib::get_application_name());
pthread_attr_init(&attr);
pthread_attr_setstacksize(&attr, 500000);
- pthread_create (&itt.thread, &attr, _freeze_thread, this);
+ 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));
+ 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);
+ track_canvas->get_window()->set_cursor (*current_canvas_cursor);
}
void
-Editor::bounce_range_selection ()
+Editor::bounce_range_selection (bool replace, bool enable_processing)
{
if (selection->time.empty()) {
return;
TrackSelection views = selection->tracks;
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
- nframes_t cnt = end - start + 1;
+ 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) {
- AudioTimeAxisView* atv;
+ RouteTimeAxisView* rtv;
- if ((atv = dynamic_cast<AudioTimeAxisView*> (*i)) == 0) {
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> (*i)) == 0) {
continue;
}
boost::shared_ptr<Playlist> playlist;
- if ((playlist = atv->playlist()) == 0) {
+ if ((playlist = rtv->playlist()) == 0) {
return;
}
itt.progress = false;
XMLNode &before = playlist->get_state();
- atv->audio_track()->bounce_range (start, cnt, itt);
+ 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)
{
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 ();
- switch (current_mouse_mode()) {
- case MouseObject:
- if (!selection->regions.empty() || !selection->points.empty()) {
+ if (entered_marker) {
- begin_reversible_command (opname + _(" objects"));
+ /* cut/delete op while pointing at a marker */
- if (!selection->regions.empty()) {
-
- cut_copy_regions (op);
+ 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);
+ }
+
+ 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 (op == Cut) {
+ selection->clear_regions ();
+ }
}
- }
- if (!selection->points.empty()) {
- cut_copy_points (op);
+ if (!selection->points.empty()) {
+ cut_copy_points (op);
- if (op == Cut) {
- selection->clear_points ();
+ if (op == Cut) {
+ selection->clear_points ();
+ }
}
- }
- commit_reversible_command ();
- }
- break;
+ 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()) {
-
+ 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;
}
- 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)
{
}
}
+/** Cut, copy or clear selected automation points.
+ * @param op Operation (Cut, Copy or Clear)
+ */
+void
+Editor::cut_copy_midi (CutCopyOp op)
+{
+ cerr << "CCM: there are " << selection->midi.size() << " MRV's to work on\n";
+
+ for (MidiSelection::iterator i = selection->midi.begin(); i != selection->midi.end(); ++i) {
+ MidiRegionView* mrv = *i;
+ mrv->cut_copy_clear (op);
+ }
+}
+
struct PlaylistState {
boost::shared_ptr<Playlist> playlist;
XMLNode* before;
struct PlaylistMapping {
TimeAxisView* tv;
- boost::shared_ptr<AudioPlaylist> pl;
+ boost::shared_ptr<Playlist> pl;
PlaylistMapping (TimeAxisView* tvp) : tv (tvp) {}
};
+/** Remove `clicked_regionview' */
void
-Editor::cut_copy_regions (CutCopyOp op)
+Editor::remove_clicked_region ()
{
- /* 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;
+ if (clicked_routeview == 0 || clicked_regionview == 0) {
+ return;
+ }
- nframes_t first_position = max_frames;
-
- set<PlaylistState, lt_playlist> freezelist;
- pair<set<PlaylistState, lt_playlist>::iterator,bool> insert_result;
+ boost::shared_ptr<Playlist> playlist = clicked_routeview->playlist();
- /* get ordering correct before we cut/copy */
+ 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);
- selection->regions.sort_by_position_and_track ();
+ if (!session) {
+ return;
+ }
- for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ if (rs.empty()) {
+ return;
+ }
- first_position = min ((*x)->region()->position(), first_position);
+ begin_reversible_command (_("remove region"));
- if (op == Cut || op == Clear) {
- boost::shared_ptr<AudioPlaylist> pl = boost::dynamic_pointer_cast<AudioPlaylist>((*x)->region()->playlist());
+ list<boost::shared_ptr<Region> > regions_to_remove;
- if (pl) {
+ 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.
- PlaylistState before;
- before.playlist = pl;
- before.before = &pl->get_state();
-
- insert_result = freezelist.insert (before);
-
- if (insert_result.second) {
- pl->freeze ();
- }
- }
- }
+ // 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());
+ }
- TimeAxisView* tv = &(*x)->get_trackview();
- vector<PlaylistMapping>::iterator z;
+ vector<PlaylistState> playlists;
+
+ for (list<boost::shared_ptr<Region> >::iterator rl = regions_to_remove.begin(); rl != regions_to_remove.end(); ++rl) {
- for (z = pmap.begin(); z != pmap.end(); ++z) {
- if ((*z).tv == tv) {
+ 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 (z == pmap.end()) {
- pmap.push_back (PlaylistMapping (tv));
- }
+
+ 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 = selection->regions.begin(); x != selection->regions.end(); ) {
+ for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ) {
- boost::shared_ptr<AudioPlaylist> pl = boost::dynamic_pointer_cast<AudioPlaylist>((*x)->region()->playlist());
+ boost::shared_ptr<Playlist> pl = (*x)->region()->playlist();
if (!pl) {
/* impossible, but this handles it for the future */
}
TimeAxisView& tv = (*x)->get_trackview();
- boost::shared_ptr<AudioPlaylist> npl;
+ boost::shared_ptr<Playlist> npl;
RegionSelection::iterator tmp;
tmp = x;
assert (z != pmap.end());
if (!(*z).pl) {
- npl = boost::dynamic_pointer_cast<AudioPlaylist> (PlaylistFactory::create (*session, "cutlist", true));
+ npl = PlaylistFactory::create (pl->data_type(), *session, "cutlist", true);
npl->freeze();
(*z).pl = npl;
} else {
npl = (*z).pl;
}
- boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion>((*x)->region());
+ boost::shared_ptr<Region> r = (*x)->region();
boost::shared_ptr<Region> _xx;
-
+
+ assert (r != 0);
+
switch (op) {
case Cut:
- if (!ar) break;
-
- _xx = RegionFactory::create ((*x)->region());
- npl->add_region (_xx, (*x)->region()->position() - first_position);
- pl->remove_region (((*x)->region()));
+ _xx = RegionFactory::create (r);
+ npl->add_region (_xx, r->position() - first_position);
+ pl->remove_region (r);
break;
case Copy:
- if (!ar) break;
-
/* copy region before adding, so we're not putting same object into two different playlists */
- npl->add_region (RegionFactory::create ((*x)->region()), (*x)->region()->position() - first_position);
+ npl->add_region (RegionFactory::create (r), r->position() - first_position);
break;
case Clear:
- pl->remove_region (((*x)->region()));
+ pl->remove_region (r);
break;
}
void
Editor::cut_copy_ranges (CutCopyOp op)
{
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ 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 (edit_cursor->current_frame, times);
+ paste_internal (get_preferred_edit_position(), times);
}
void
Editor::mouse_paste ()
{
- int x, y;
- double wx, wy;
+ nframes64_t where;
+ bool ignored;
- track_canvas.get_pointer (x, y);
- track_canvas.window_to_world (x, y, wx, wy);
- wx += horizontal_adjustment.get_value();
- wy += vertical_adjustment.get_value();
+ if (!mouse_frame (where, ignored)) {
+ return;
+ }
- GdkEvent event;
- event.type = GDK_BUTTON_RELEASE;
- event.button.x = wx;
- event.button.y = wy;
-
- nframes_t where = event_frame (&event, 0, 0);
snap_to (where);
paste_internal (where, 1);
}
void
-Editor::paste_internal (nframes_t position, float times)
+Editor::paste_internal (nframes64_t position, float times)
{
bool commit = false;
- if (cut_buffer->empty() || selection->tracks.empty()) {
+ if (cut_buffer->empty()) {
return;
}
if (position == max_frames) {
- position = edit_cursor->current_frame;
+ position = get_preferred_edit_position();
}
begin_reversible_command (_("paste"));
+ TrackSelection ts;
TrackSelection::iterator i;
size_t nth;
/* get everything in the correct order */
- sort_track_selection ();
+ if (!selection->tracks.empty()) {
+ sort_track_selection ();
+ ts = selection->tracks;
+ } else if (entered_track) {
+ ts.push_back (entered_track);
+ }
- for (nth = 0, i = selection->tracks.begin(); i != selection->tracks.end(); ++i, ++nth) {
+ for (nth = 0, i = ts.begin(); i != ts.end(); ++i, ++nth) {
/* undo/redo is handled by individual tracks */
for (t = selection->tracks.begin(); t != selection->tracks.end(); ++t) {
- AudioTimeAxisView* atv;
+ RouteTimeAxisView* rtv;
boost::shared_ptr<Playlist> pl;
boost::shared_ptr<AudioPlaylist> apl;
- if ((atv = dynamic_cast<AudioTimeAxisView*> (*t)) == 0) {
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> (*t)) == 0) {
continue;
}
- if ((pl = atv->playlist()) == 0) {
+ if ((pl = rtv->playlist()) == 0) {
continue;
}
tmp = chunk;
++tmp;
- XMLNode &before = apl->get_state();
- apl->paste (*chunk, edit_cursor->current_frame, times);
+ XMLNode &before = apl->get_state();
+ apl->paste (*chunk, get_preferred_edit_position(), times);
session->add_command(new MementoCommand<AudioPlaylist>(*apl, &before, &apl->get_state()));
if (tmp != ns->playlists.end()) {
Editor::duplicate_some_regions (RegionSelection& regions, float times)
{
boost::shared_ptr<Playlist> playlist;
- RegionSelection sel = regions; // clear (below) will clear the argument list
-
+ 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 ();
boost::shared_ptr<Region> r ((*i)->region());
TimeAxisView& tv = (*i)->get_time_axis_view();
- AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (&tv);
- sigc::connection c = atv->view()->RegionViewAdded.connect (mem_fun(*this, &Editor::collect_new_region_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();
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
c.disconnect ();
-
- if (latest_regionview) {
- selection->add (latest_regionview);
- }
- }
+ foo.insert (foo.end(), latest_regionviews.begin(), latest_regionviews.end());
+ }
commit_reversible_command ();
+
+ if (!foo.empty()) {
+ selection->set (foo);
+ }
}
void
}
boost::shared_ptr<Playlist> playlist;
- vector<boost::shared_ptr<AudioRegion> > new_regions;
- vector<boost::shared_ptr<AudioRegion> >::iterator ri;
+ vector<boost::shared_ptr<Region> > new_regions;
+ vector<boost::shared_ptr<Region> >::iterator ri;
create_region_from_selection (new_regions);
if ((playlist = (*i)->playlist()) == 0) {
continue;
}
- XMLNode &before = playlist->get_state();
+ XMLNode &before = playlist->get_state();
playlist->duplicate (*ri, selection->time[clicked_selection].end, times);
- XMLNode &after = playlist->get_state();
+ XMLNode &after = playlist->get_state();
session->add_command (new MementoCommand<Playlist>(*playlist, &before, &after));
++ri;
void
Editor::center_playhead ()
{
- float page = canvas_width * frames_per_unit;
-
+ float page = _canvas_width * frames_per_unit;
center_screen_internal (playhead_cursor->current_frame, page);
}
void
-Editor::center_edit_cursor ()
+Editor::center_edit_point ()
{
- float page = canvas_width * frames_per_unit;
-
- center_screen_internal (edit_cursor->current_frame, page);
+ float page = _canvas_width * frames_per_unit;
+ center_screen_internal (get_preferred_edit_position(), page);
}
void
}
void
-Editor::nudge_track (bool use_edit_cursor, bool forwards)
+Editor::nudge_track (bool use_edit, bool forwards)
{
boost::shared_ptr<Playlist> playlist;
- nframes_t distance;
- nframes_t next_distance;
- nframes_t start;
+ nframes64_t distance;
+ nframes64_t next_distance;
+ nframes64_t start;
- if (use_edit_cursor) {
- start = edit_cursor->current_frame;
+ if (use_edit) {
+ start = get_preferred_edit_position();
} else {
start = 0;
}
return;
}
- if (selection->regions.empty()) {
+ 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);
+ track_canvas->get_window()->set_cursor (*wait_cursor);
gdk_flush ();
- for (RegionSelection::iterator r = selection->regions.begin(); r != selection->regions.end(); ++r) {
+ 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 (0.0f);
+ 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);
+ track_canvas->get_window()->set_cursor (*current_canvas_cursor);
+
+ _last_normalization_value = spin.get_value ();
}
return;
}
- if (selection->regions.empty()) {
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
begin_reversible_command ("denormalize");
- for (RegionSelection::iterator r = selection->regions.begin(); r != selection->regions.end(); ++r) {
+ for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
if (!arv)
continue;
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);
+ fraction = coefficient_to_dB (fraction);
+ fraction = dB_to_coefficient (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 ()
}
void
-Editor::apply_filter (AudioFilter& filter, string command)
+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"));
+ }
+}
+
+
+void
+Editor::quantize_region ()
+{
+ if (!session) {
+ return;
+ }
+
+ // FIXME: varying meter?
+ Quantize quant (*session, snap_length_beats(0));
+ apply_filter (quant, _("quantize regions"));
+}
+
+void
+Editor::apply_filter (Filter& filter, string command)
{
- if (selection->regions.empty()) {
+ RegionSelection rs;
+
+ get_regions_for_action (rs);
+
+ if (rs.empty()) {
return;
}
begin_reversible_command (command);
- track_canvas.get_window()->set_cursor (*wait_cursor);
+ track_canvas->get_window()->set_cursor (*wait_cursor);
gdk_flush ();
- for (RegionSelection::iterator r = selection->regions.begin(); r != selection->regions.end(); ) {
+ for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ) {
+ RegionSelection::iterator tmp = r;
+ ++tmp;
+
+ MidiRegionView* const mrv = dynamic_cast<MidiRegionView*>(*r);
+ if (mrv) {
+ if (mrv->midi_region()->apply(filter) == 0) {
+ mrv->redisplay_model();
+ }
+ }
+
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
- if (!arv)
- continue;
+ if (arv) {
+ boost::shared_ptr<Playlist> playlist = arv->region()->playlist();
- boost::shared_ptr<Playlist> playlist = arv->region()->playlist();
+ if (arv->audio_region()->apply (filter) == 0) {
- RegionSelection::iterator tmp;
-
- tmp = r;
- ++tmp;
+ XMLNode &before = playlist->get_state();
- if (arv->audio_region()->apply (filter) == 0) {
+ if (filter.results.empty ()) {
- XMLNode &before = playlist->get_state();
- playlist->replace_region (arv->region(), filter.results.front(), arv->region()->position());
- XMLNode &after = playlist->get_state();
- session->add_command(new MementoCommand<Playlist>(*playlist, &before, &after));
- } else {
- goto out;
+ /* 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 ();
- selection->regions.clear ();
+ rs.clear ();
out:
- track_canvas.get_window()->set_cursor (*current_canvas_cursor);
+ track_canvas->get_window()->set_cursor (*current_canvas_cursor);
}
void
void
Editor::external_edit_region ()
{
- if (!clicked_regionview) {
- return;
- }
-
/* more to come */
}
void
-Editor::brush (nframes_t pos)
+Editor::brush (nframes64_t pos)
{
RegionSelection sel;
- snap_to (pos);
+ RegionSelection rs;
- if (selection->regions.empty()) {
- /* XXX get selection from region list */
- } else {
- sel = selection->regions;
- }
+ get_regions_for_action (rs);
+
+ snap_to (pos);
- if (sel.empty()) {
+ if (rs.empty()) {
return;
}
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
mouse_brush_insert_region ((*i), pos);
}
}
void
Editor::reset_region_gain_envelopes ()
{
- if (!session || selection->regions.empty()) {
+ 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 = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
if (arv) {
- AutomationList& alist (arv->audio_region()->envelope());
- XMLNode& before (alist.get_state());
+ 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(), &before, &alist.get_state()));
+ session->add_command (new MementoCommand<AutomationList>(*arv->audio_region()->envelope().get(), &before, &alist->get_state()));
}
}
void
Editor::toggle_gain_envelope_visibility ()
{
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ 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) {
- bool x = region_envelope_visible_item->get_active();
- if (x != arv->envelope_visible()) {
- arv->set_envelope_visible (x);
- }
+ 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 ()
{
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ 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) {
- bool x = region_envelope_active_item->get_active();
- if (x != arv->audio_region()->envelope_active()) {
- arv->audio_region()->set_envelope_active (x);
- }
+ 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 ()
{
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
- AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
- if (arv) {
- bool x = region_lock_item->get_active();
- if (x != arv->audio_region()->locked()) {
- arv->audio_region()->set_locked (x);
- }
- }
+ RegionSelection rs = get_equivalent_regions (selection->regions, RouteGroup::Edit);
+
+ if (!session || rs.empty()) {
+ return;
}
-}
+
+ session->begin_reversible_command (_("region lock"));
-void
-Editor::toggle_region_mute ()
-{
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
- AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
- if (arv) {
- bool x = region_mute_item->get_active();
- if (x != arv->audio_region()->muted()) {
- arv->audio_region()->set_muted (x);
- }
- }
+ 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::toggle_region_opaque ()
+Editor::set_region_lock_style (Region::PositionLockStyle ps)
{
- for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
- AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
- if (arv) {
- bool x = region_opaque_item->get_active();
- if (x != arv->audio_region()->opaque()) {
- arv->audio_region()->set_opaque (x);
- }
- }
+ 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::set_fade_in_shape (AudioRegion::FadeShape shape)
+Editor::toggle_region_mute ()
{
- begin_reversible_command (_("set fade in shape"));
-
- for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
- AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
+ 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;
}
- AutomationList& alist = tmp->audio_region()->fade_in();
- XMLNode &before = alist.get_state();
+ 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, &before, &after));
+ 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 = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
if (!tmp) {
return;
}
- AutomationList& alist = tmp->audio_region()->fade_out();
- XMLNode &before = alist.get_state();
+ 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, &before, &after));
+ 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 = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
if (!tmp) {
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 = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
if (!tmp) {
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)
+{
+ cerr << "Start visual op\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);
+ cerr << "\tqueued new timeout\n";
+ }
+}
+
+void
+Editor::cancel_visual_state_op (uint32_t n)
+{
+ if (!visual_state_op_connection.empty()) {
+ cerr << "cancel visual op, time to goto\n";
+ visual_state_op_connection.disconnect();
+ goto_visual_state (n);
+ } else {
+ cerr << "cancel visual op, do nothing\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
}
projects / ardour.git / blobdiff