along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
+/* Note: public Editor methods are documented in public_editor.h */
+
#include <unistd.h>
#include <cstdlib>
#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/region_factory.h>
#include <ardour/playlist_factory.h>
#include <ardour/reverse.h>
+#include <ardour/dB.h>
+#include <ardour/quantize.h>
#include "ardour_ui.h"
#include "editor.h"
#include "automation_time_axis.h"
#include "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 "i18n.h"
using namespace PBD;
using namespace sigc;
using namespace Gtk;
+using namespace Gtkmm2ext;
using namespace Editing;
/***********************************************************************
}
}
-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);
+ split_region_at (get_preferred_edit_position());
}
void
void
Editor::split_regions_at (nframes_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();
}
a = tmp;
- }
+ }
+ while (used_playlists.size() > 0) {
+ list <boost::shared_ptr<Playlist > >::iterator i = used_playlists.begin();
+ (*i)->thaw();
+ used_playlists.pop_front();
+ }
commit_reversible_command ();
_new_regionviews_show_envelope = false;
}
+
+/** Remove `clicked_regionview' */
void
Editor::remove_clicked_region ()
{
commit_reversible_command ();
}
+
+/** Remove the selected regions */
void
-Editor::destroy_clicked_region ()
+Editor::remove_selected_regions ()
{
- uint32_t selected = selection->regions.size();
-
- if (!session || !selected) {
+ if (selection->regions.empty()) {
return;
}
- vector<string> choices;
- string prompt;
+ /* XXX: should be called remove regions if we're removing more than one */
+ begin_reversible_command (_("remove region"));
- 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 (!selection->regions.empty()) {
+ boost::shared_ptr<Region> region = selection->regions.front()->region ();
+ boost::shared_ptr<Playlist> playlist = region->playlist ();
- Gtkmm2ext::Choice prompter (prompt, choices);
-
- if (prompter.run() == 0) { /* first choice */
- return;
+ XMLNode &before = playlist->get_state();
+ playlist->remove_region (region);
+ XMLNode &after = playlist->get_state();
+ session->add_command(new MementoCommand<Playlist>(*playlist, &before, &after));
}
- 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 ();
}
boost::shared_ptr<Region>
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;
if (!session) return;
- if (!selection->regions.empty()) {
+ if (!force_playhead && !selection->regions.empty()) {
- begin_reversible_command (_("nudge forward"));
+ begin_reversible_command (_("nudge regions forward"));
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
boost::shared_ptr<Region> r ((*i)->region());
commit_reversible_command ();
+
+ } else if (!force_playhead && !selection->markers.empty()) {
+
+ bool is_start;
+ Location* loc = find_location_from_marker (selection->markers.front(), is_start);
+
+ if (loc) {
+
+ begin_reversible_command (_("nudge location forward"));
+
+ 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;
if (!session) return;
- if (!selection->regions.empty()) {
+ if (!force_playhead && !selection->regions.empty()) {
- begin_reversible_command (_("nudge forward"));
+ begin_reversible_command (_("nudge regions backward"));
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
boost::shared_ptr<Region> r ((*i)->region());
commit_reversible_command ();
+ } else if (!force_playhead && !selection->markers.empty()) {
+
+ bool is_start;
+ Location* loc = find_location_from_marker (selection->markers.front(), is_start);
+
+ if (loc) {
+
+ begin_reversible_command (_("nudge location forward"));
+ 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));
+ }
+
} else {
distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
Editor::build_region_boundary_cache ()
{
nframes_t pos = 0;
- RegionPoint point;
+ vector<RegionPoint> interesting_points;
boost::shared_ptr<Region> r;
TrackViewList tracks;
+ bool at_end = false;
region_boundary_cache.clear ();
switch (snap_type) {
case SnapToRegionStart:
- point = Start;
+ interesting_points.push_back (Start);
break;
case SnapToRegionEnd:
- point = End;
+ interesting_points.push_back (End);
break;
case SnapToRegionSync:
- point = SyncPoint;
+ interesting_points.push_back (SyncPoint);
break;
case SnapToRegionBoundary:
- point = Start;
+ interesting_points.push_back (Start);
+ interesting_points.push_back (End);
break;
default:
fatal << string_compose (_("build_region_boundary_cache called with snap_type = %1"), snap_type) << endmsg;
}
TimeAxisView *ontrack = 0;
+ TrackViewList tlist;
- while (pos < session->current_end_frame()) {
+ if (!selection->tracks.empty()) {
+ tlist = selection->tracks;
+ } else {
+ tlist = track_views;
+ }
- if (!selection->tracks.empty()) {
+ while (pos < session->current_end_frame() && !at_end) {
- if ((r = find_next_region (pos, point, 1, selection->tracks, &ontrack)) == 0) {
- break;
- }
+ nframes_t rpos;
+ nframes_t lpos = max_frames;
- } else if (clicked_axisview) {
+ for (vector<RegionPoint>::iterator p = interesting_points.begin(); p != interesting_points.end(); ++p) {
- TrackViewList t;
- t.push_back (clicked_axisview);
+ if ((r = find_next_region (pos, *p, 1, tlist, &ontrack)) == 0) {
+ if (*p == interesting_points.back()) {
+ at_end = true;
+ }
+ /* move to next point type */
+ continue;
+ }
- if ((r = find_next_region (pos, point, 1, t, &ontrack)) == 0) {
+ switch (*p) {
+ case Start:
+ rpos = r->first_frame();
break;
- }
- } else {
+ case End:
+ rpos = r->last_frame();
+ break;
- if ((r = find_next_region (pos, point, 1, track_views, &ontrack)) == 0) {
+ case SyncPoint:
+ rpos = r->adjust_to_sync (r->first_frame());
+ break;
+
+ default:
break;
}
- }
+
+ float speed = 1.0f;
+ RouteTimeAxisView *rtav;
+
+ if (ontrack != 0 && (rtav = dynamic_cast<RouteTimeAxisView*>(ontrack)) != 0 ) {
+ if (rtav->get_diskstream() != 0) {
+ speed = rtav->get_diskstream()->speed();
+ }
+ }
+
+ rpos = track_frame_to_session_frame (rpos, speed);
- nframes_t rpos;
-
- switch (snap_type) {
- case SnapToRegionStart:
- rpos = r->first_frame();
- break;
- case SnapToRegionEnd:
- rpos = r->last_frame();
- break;
- case SnapToRegionSync:
- rpos = r->adjust_to_sync (r->first_frame());
- break;
+ if (rpos < lpos) {
+ lpos = rpos;
+ }
- case SnapToRegionBoundary:
- rpos = r->last_frame();
- break;
- default:
- break;
- }
-
- float speed = 1.0f;
- AudioTimeAxisView *atav;
+ /* prevent duplicates, but we don't use set<> because we want to be able
+ to sort later.
+ */
- if ( ontrack != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(ontrack)) != 0 ) {
- if (atav->get_diskstream() != 0) {
- speed = atav->get_diskstream()->speed();
+ vector<nframes_t>::iterator ri;
+
+ for (ri = region_boundary_cache.begin(); ri != region_boundary_cache.end(); ++ri) {
+ if (*ri == rpos) {
+ break;
+ }
}
- }
- rpos = track_frame_to_session_frame(rpos, speed);
-
- if (region_boundary_cache.empty() || rpos != region_boundary_cache.back()) {
- if (snap_type == SnapToRegionBoundary) {
- region_boundary_cache.push_back (r->first_frame());
+ if (ri == region_boundary_cache.end()) {
+ region_boundary_cache.push_back (rpos);
}
- region_boundary_cache.push_back (rpos);
}
- pos = rpos + 1;
+ pos = lpos + 1;
}
+
+ /* finally sort to be sure that the order is correct */
+
+ sort (region_boundary_cache.begin(), region_boundary_cache.end());
}
boost::shared_ptr<Region>
float track_speed;
nframes_t track_frame;
- AudioTimeAxisView *atav;
+ RouteTimeAxisView *rtav;
for (i = tracks.begin(); i != tracks.end(); ++i) {
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);
rpos = 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;
+}
+
+void
+Editor::cursor_to_region_boundary (Cursor* cursor, int32_t dir)
+{
+ nframes64_t pos = 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 (!selection->tracks.empty()) {
+
+ target = find_next_region_boundary (pos, dir, selection->tracks);
+
+ } else {
+
+ target = find_next_region_boundary (pos, dir, track_views);
+ }
+
+ if (target < 0) {
+ return;
+ }
+
+
+ if (cursor == playhead_cursor) {
+ session->request_locate (target);
+ } else {
+ cursor->set_position (target);
+ }
+}
+
+void
+Editor::cursor_to_next_region_boundary (Cursor* cursor)
+{
+ cursor_to_region_boundary (cursor, 1);
+}
+
+void
+Editor::cursor_to_previous_region_boundary (Cursor* cursor)
+{
+ cursor_to_region_boundary (cursor, -1);
+}
+
void
Editor::cursor_to_region_point (Cursor* cursor, RegionPoint point, int32_t dir)
{
}
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::playhead_backward ()
+Editor::selected_marker_to_region_boundary (int32_t dir)
{
- nframes_t pos;
- nframes_t cnt;
- float prefix;
- bool was_floating;
+ nframes64_t target;
+ Location* loc;
+ bool ignored;
- 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;
+ if (!session) {
+ return;
+ }
+
+ if (selection->markers.empty()) {
+ nframes64_t mouse;
+ bool ignored;
+
+ if (!mouse_frame (mouse, ignored)) {
+ return;
}
+
+ add_location_mark (mouse);
}
- pos = playhead_cursor->current_frame;
+ if ((loc = find_location_from_marker (selection->markers.front(), ignored)) == 0) {
+ return;
+ }
- if ((nframes_t) pos < cnt) {
- pos = 0;
+ nframes64_t pos = loc->start();
+
+ // so we don't find the current region again..
+ if (dir > 0 || pos > 0) {
+ pos += dir;
+ }
+
+ if (!selection->tracks.empty()) {
+
+ target = find_next_region_boundary (pos, dir, selection->tracks);
+
} else {
- pos -= cnt;
+
+ target = find_next_region_boundary (pos, dir, track_views);
}
- /* 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 !!!
- */
+ if (target < 0) {
+ return;
+ }
- session->request_locate (pos);
+ loc->move_to (target);
}
void
-Editor::playhead_forward ()
+Editor::selected_marker_to_next_region_boundary ()
{
- nframes_t pos;
- nframes_t cnt;
- bool was_floating;
- float prefix;
+ selected_marker_to_region_boundary (1);
+}
- if (get_prefix (prefix, was_floating)) {
- cnt = 1;
- } else {
- if (was_floating) {
- cnt = (nframes_t) floor (prefix * session->frame_rate ());
- } else {
- cnt = (nframes_t) floor (prefix);
- }
- }
+void
+Editor::selected_marker_to_previous_region_boundary ()
+{
+ selected_marker_to_region_boundary (-1);
+}
- pos = playhead_cursor->current_frame;
+void
+Editor::selected_marker_to_region_point (RegionPoint point, int32_t dir)
+{
+ boost::shared_ptr<Region> r;
+ nframes_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;
+ AudioTimeAxisView *atav;
+
+ if ( ontrack != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(ontrack)) != 0 ) {
+ if (atav->get_diskstream() != 0) {
+ speed = atav->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 ()
+{
+ nframes_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;
+ }
+
+ switch (mouse_mode) {
+ case MouseObject:
+ if (!selection->regions.empty()) {
+ pos = selection->regions.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 ()
+{
+ nframes_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;
+ }
+
+ switch (mouse_mode) {
+ case MouseObject:
+ if (!selection->regions.empty()) {
+ pos = selection->regions.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)
+{
+ 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;
+ }
+
+ 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 ()
+{
+ nframes_t pos;
+ nframes_t cnt;
+ float prefix;
+ bool was_floating;
+
+ 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;
+ }
+ }
+
+ pos = playhead_cursor->current_frame;
+
+ if ((nframes_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;
+ bool was_floating;
+ float prefix;
+
+ if (get_prefix (prefix, was_floating)) {
+ cnt = 1;
+ } else {
+ if (was_floating) {
+ cnt = (nframes_t) floor (prefix * session->frame_rate ());
+ } else {
+ cnt = (nframes_t) floor (prefix);
+ }
+ }
+
+ pos = playhead_cursor->current_frame;
/* XXX this is completely insane. with the current buffering
design, we'll force a complete track buffer flush and
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;
}
}
- 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 pos;
nframes_t cnt;
bool was_floating;
float 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
frame = leftmost_frame - cnt;
}
- reposition_x_origin (frame);
+ reset_x_origin (frame);
}
void
frame = leftmost_frame + cnt;
}
- reposition_x_origin (frame);
+ reset_x_origin (frame);
}
void
{
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 = (nframes_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_region ()
+{
+
+ nframes64_t start = max_frames;
+ nframes64_t end = 0;
+
+ ensure_entered_region_selected (true);
+
+ if (selection->regions.empty()) {
+ info << _("cannot set loop: no region selected") << endmsg;
+ return;
+ }
+
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ if ((*i)->region()->position() < start) {
+ start = (*i)->region()->position();
+ }
+ if ((*i)->region()->last_frame() + 1 > end) {
+ end = (*i)->region()->last_frame() + 1;
+ }
+ }
+
+ /* 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;
+ nframes_t extra_samples = unit_to_frame (one_centimeter_in_pixels);
+
+ if (start > extra_samples) {
+ start -= extra_samples;
+ } else {
+ start = 0;
+ }
+
+ if (max_frames - extra_samples > end) {
+ end += extra_samples;
+ } else {
+ end = max_frames;
+ }
+
+ temporal_zoom_by_frame (start, end, "zoom to region");
+ zoomed_to_region = true;
+}
+
+void
+Editor::toggle_zoom_region ()
+{
+ if (zoomed_to_region) {
+ swap_visual_state ();
+ } else {
+ temporal_zoom_region ();
+ }
+}
+
void
Editor::temporal_zoom_selection ()
{
}
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");
Location *location = new Location (where, where, markername, Location::IsMark);
session->begin_reversible_command (_("add marker"));
session->commit_reversible_command ();
}
+void
+Editor::add_location_from_playhead_cursor ()
+{
+ add_location_mark (session->audible_frame());
+}
+
void
Editor::add_location_from_audio_region ()
{
session->commit_reversible_command ();
}
-void
-Editor::select_all_in_track (Selection::Operation op)
-{
- list<Selectable *> touched;
-
- if (!clicked_axisview) {
- return;
- }
-
- clicked_axisview->get_selectables (0, max_frames, 0, DBL_MAX, touched);
-
- switch (op) {
- case Selection::Toggle:
- selection->add (touched);
- break;
- case Selection::Set:
- selection->set (touched);
- break;
- case Selection::Extend:
- /* not defined yet */
- break;
- case Selection::Add:
- selection->add (touched);
- break;
- }
-}
-
-void
-Editor::select_all (Selection::Operation op)
-{
- list<Selectable *> touched;
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (0, max_frames, 0, DBL_MAX, touched);
- }
- begin_reversible_command (_("select all"));
- switch (op) {
- case Selection::Add:
- case Selection::Toggle:
- selection->add (touched);
- break;
- case Selection::Set:
- selection->set (touched);
- break;
- case Selection::Extend:
- /* not defined yet */
- break;
- }
- commit_reversible_command ();
-}
-
-void
-Editor::invert_selection_in_track ()
-{
- list<Selectable *> touched;
-
- if (!clicked_axisview) {
- return;
- }
-
- clicked_axisview->get_inverted_selectables (*selection, touched);
- selection->set (touched);
-}
-
-void
-Editor::invert_selection ()
-{
- list<Selectable *> touched;
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_inverted_selectables (*selection, touched);
- }
-
- selection->set (touched);
-}
-
-bool
-Editor::select_all_within (nframes_t start, nframes_t end, double top, double bot, Selection::Operation op)
-{
- list<Selectable *> touched;
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (start, end, top, bot, touched);
- }
-
- cerr << "select all within found " << touched.size() << endl;
-
- begin_reversible_command (_("select all within"));
- switch (op) {
- case Selection::Add:
- case Selection::Toggle:
- cerr << "toggle\n";
- selection->add (touched);
- break;
- case Selection::Set:
- cerr << "set\n";
- selection->set (touched);
- break;
- case Selection::Extend:
- cerr << "extend\n";
- /* not defined yet */
- break;
- }
-
- cerr << "selection now has " << selection->points.size() << endl;
-
- commit_reversible_command ();
- return !touched.empty();
-}
-
-void
-Editor::set_selection_from_audio_region ()
-{
- if (selection->regions.empty()) {
- return;
- }
-
- RegionView* rv = *(selection->regions.begin());
- boost::shared_ptr<Region> region = rv->region();
-
- begin_reversible_command (_("set selection from region"));
- selection->set (0, region->position(), region->last_frame());
- commit_reversible_command ();
-
- set_mouse_mode (Editing::MouseRange, false);
-}
-
-void
-Editor::set_selection_from_punch()
-{
- Location* location;
-
- if ((location = session->locations()->auto_punch_location()) == 0) {
- return;
- }
-
- set_selection_from_range (*location);
-}
-
-void
-Editor::set_selection_from_loop()
-{
- Location* location;
-
- if ((location = session->locations()->auto_loop_location()) == 0) {
- return;
- }
- set_selection_from_range (*location);
-}
-
-void
-Editor::set_selection_from_range (Location& loc)
-{
- begin_reversible_command (_("set selection from range"));
- selection->set (0, loc.start(), loc.end());
- commit_reversible_command ();
-
- set_mouse_mode (Editing::MouseRange, false);
-}
-
-void
-Editor::select_all_selectables_using_time_selection ()
-{
- list<Selectable *> touched;
-
- if (selection->time.empty()) {
- return;
- }
-
- nframes_t start = selection->time[clicked_selection].start;
- nframes_t end = selection->time[clicked_selection].end;
-
- if (end - start < 1) {
- return;
- }
-
- for (TrackViewList::iterator iter = selection->tracks.begin(); iter != selection->tracks.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (start, end - 1, 0, DBL_MAX, touched);
- }
-
- begin_reversible_command (_("select all from range"));
- selection->set (touched);
- commit_reversible_command ();
-}
-
-
-void
-Editor::select_all_selectables_using_punch()
-{
- Location* location = session->locations()->auto_punch_location();
- list<Selectable *> touched;
-
- if (location == 0 || (location->end() - location->start() <= 1)) {
- return;
- }
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (location->start(), location->end() - 1, 0, DBL_MAX, touched);
- }
- begin_reversible_command (_("select all from punch"));
- selection->set (touched);
- commit_reversible_command ();
-
-}
-
-void
-Editor::select_all_selectables_using_loop()
-{
- Location* location = session->locations()->auto_loop_location();
- list<Selectable *> touched;
-
- if (location == 0 || (location->end() - location->start() <= 1)) {
- return;
- }
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (location->start(), location->end() - 1, 0, DBL_MAX, touched);
- }
- begin_reversible_command (_("select all from loop"));
- selection->set (touched);
- commit_reversible_command ();
-
-}
-
-void
-Editor::select_all_selectables_using_cursor (Cursor *cursor, bool after)
-{
- nframes_t start;
- nframes_t end;
- list<Selectable *> touched;
-
- if (after) {
- begin_reversible_command (_("select all after cursor"));
- start = cursor->current_frame ;
- end = session->current_end_frame();
- } else {
- if (cursor->current_frame > 0) {
- begin_reversible_command (_("select all before cursor"));
- start = 0;
- end = cursor->current_frame - 1;
- } else {
- return;
- }
- }
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (start, end, 0, DBL_MAX, touched);
- }
- selection->set (touched);
- commit_reversible_command ();
-}
-
-void
-Editor::select_all_selectables_between_cursors (Cursor *cursor, Cursor *other_cursor)
-{
- nframes_t start;
- nframes_t end;
- list<Selectable *> touched;
- bool other_cursor_is_first = cursor->current_frame > other_cursor->current_frame;
-
- if (cursor->current_frame == other_cursor->current_frame) {
- return;
- }
-
- begin_reversible_command (_("select all between cursors"));
- if (other_cursor_is_first) {
- start = other_cursor->current_frame;
- end = cursor->current_frame - 1;
-
- } else {
- start = cursor->current_frame;
- end = other_cursor->current_frame - 1;
- }
-
- for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
- if ((*iter)->hidden()) {
- continue;
- }
- (*iter)->get_selectables (start, end, 0, DBL_MAX, touched);
- }
- selection->set (touched);
- commit_reversible_command ();
-}
-
void
Editor::amplitude_zoom_step (bool in)
{
double cx, cy;
TimeAxisView *tv;
nframes_t where;
- AudioTimeAxisView *atv = 0;
+ RouteTimeAxisView *rtv = 0;
boost::shared_ptr<Playlist> playlist;
track_canvas.window_to_world (x, y, wx, wy);
return;
}
- if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) == 0) {
+ if ((rtv = dynamic_cast<RouteTimeAxisView*>(tv)) == 0) {
return;
}
- if ((playlist = atv->playlist()) == 0) {
+ if ((playlist = rtv->playlist()) == 0) {
return;
}
- cerr << "drop target playlist, UC = " << playlist.use_count() << endl;
-
snap_to (where);
begin_reversible_command (_("insert dragged region"));
XMLNode &before = playlist->get_state();
- cerr << "pre add target playlist, UC = " << playlist.use_count() << endl;
playlist->add_region (RegionFactory::create (region), where, 1.0);
- cerr << "post add target playlist, UC = " << playlist.use_count() << endl;
session->add_command(new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
commit_reversible_command ();
-
- cerr << "post drop target playlist, UC = " << playlist.use_count() << endl;
}
void
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;
}
begin_reversible_command (_("insert region"));
XMLNode &before = playlist->get_state();
- playlist->add_region ((RegionFactory::create (region)), edit_cursor->current_frame, times);
+ 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 ();
}
/* PLAYBACK */
+void
+Editor::transition_to_rolling (bool fwd)
+{
+ if (!session) {
+ return;
+ }
+
+ switch (Config->get_slave_source()) {
+ case None:
+ case JACK:
+ break;
+ default:
+ /* transport controlled by the master */
+ return;
+ }
+
+ if (session->is_auditioning()) {
+ session->cancel_audition ();
+ return;
+ }
+
+ session->request_transport_speed (fwd ? 1.0f : -1.0f);
+}
+
void
Editor::toggle_playback (bool with_abort)
{
}
void
-Editor::play_from_edit_cursor ()
+Editor::play_from_edit_point ()
+{
+ session->request_locate (get_preferred_edit_position(), true);
+}
+
+void
+Editor::play_from_edit_point_and_return ()
{
- session->request_locate (edit_cursor->current_frame, true);
+ nframes64_t start_frame;
+ nframes64_t return_frame;
+
+ /* don't reset the return frame if its already set */
+
+ if ((return_frame = session->requested_return_frame()) < 0) {
+ return_frame = session->audible_frame();
+ }
+
+ start_frame = get_preferred_edit_position (true);
+
+ if (start_frame >= 0) {
+ session->request_roll_at_and_return (start_frame, return_frame);
+ }
}
void
}
void
-Editor::play_selected_region ()
-{
- if (!selection->regions.empty()) {
- RegionView *rv = *(selection->regions.begin());
-
- session->request_bounded_roll (rv->region()->position(), rv->region()->last_frame());
- }
-}
-
-void
-Editor::loop_selected_region ()
+Editor::loop_selected_region ()
{
if (!selection->regions.empty()) {
RegionView *rv = *(selection->regions.begin());
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"));
-
if (selection->regions.empty()) {
return;
}
- dialog.set_title (_("ardour: rename region"));
- dialog.set_name ("RegionRenameWindow");
- dialog.set_size_request (300, -1);
- dialog.set_position (Gtk::WIN_POS_MOUSE);
- dialog.set_modal (true);
+ WindowTitle title (Glib::get_application_name());
+ title += _("Rename Region");
- 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);
+ ArdourDialog d (*this, title.get_string(), true, false);
+ Entry entry;
+ Label label (_("New name:"));
+ HBox hbox;
- entry.set_name ("RegionNameDisplay");
- ok_button.set_name ("EditorGTKButton");
- cancel_button.set_name ("EditorGTKButton");
+ hbox.set_spacing (6);
+ hbox.pack_start (label, false, false);
+ hbox.pack_start (entry, true, true);
- region_renamed = false;
+ d.get_vbox()->set_border_width (12);
+ d.get_vbox()->pack_start (hbox, false, false);
- 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.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
+ d.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
- /* recurse */
+ d.set_size_request (300, -1);
+ d.set_position (Gtk::WIN_POS_MOUSE);
- dialog.show_all ();
- Main::run ();
+ entry.set_text (selection->regions.front()->region()->name());
+ entry.select_region (0, -1);
- if (region_renamed) {
- (*selection->regions.begin())->region()->set_name (entry.get_text());
- redisplay_regions ();
- }
-}
+ entry.signal_activate().connect (bind (mem_fun (d, &Dialog::response), RESPONSE_OK));
+
+ d.show_all ();
+
+ entry.grab_focus();
-void
-Editor::rename_region_finished (bool status)
+ int ret = d.run();
-{
- region_renamed = status;
- Main::quit ();
+ d.hide ();
+
+ if (ret == RESPONSE_OK) {
+ std::string str = entry.get_text();
+ strip_whitespace_edges (str);
+ if (!str.empty()) {
+ selection->regions.front()->region()->set_name (str);
+ redisplay_regions ();
+ }
+ }
}
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;
+
+ ExclusiveRegionSelection esr (*this, entered_regionview);
+
+ if (selection->regions.empty()) {
+ return;
+ }
+
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.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
nframes_t start = selection->time[clicked_selection].start;
nframes_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;
void
Editor::split_multichannel_region ()
{
- vector<AudioRegion*> v;
-
- AudioRegionView* clicked_arv = dynamic_cast<AudioRegionView*>(clicked_regionview);
-
- if (!clicked_arv || clicked_arv->audio_region()->n_channels() < 2) {
+ if (selection->regions.empty()) {
return;
}
- clicked_arv->audio_region()->separate_by_channel (*session, v);
+ vector<boost::shared_ptr<AudioRegion> > v;
+
+ for (list<RegionView*>::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*>(*x);
+
+ if (!arv || arv->audio_region()->n_channels() < 2) {
+ continue;
+ }
- /* nothing else to do, really */
+ (arv)->audio_region()->separate_by_channel (*session, v);
+ }
}
void
cancel_selection ();
}
-void
-Editor::separate_region_from_selection ()
+static void
+add_if_covered (RegionView* rv, const AudioRange* ar, RegionSelection* rs)
{
- // FIXME: TYPE
-
- bool doing_undo = false;
-
- if (selection->time.empty()) {
- return;
+ switch (rv->region()->coverage (ar->start, ar->end - 1)) {
+ case OverlapNone:
+ break;
+ default:
+ rs->push_back (rv);
}
+}
+void
+Editor::separate_regions_between (const TimeSelection& ts)
+{
+ bool in_command = false;
boost::shared_ptr<Playlist> playlist;
+ RegionSelection new_selection;
+ TrackSelection tmptracks;
+
+ if (selection->tracks.empty()) {
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ /* use tracks with selected regions */
- AudioTimeAxisView* atv;
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ TimeAxisView* tv = &(*i)->get_time_axis_view();
+
+ if (find (tmptracks.begin(), tmptracks.end(), tv) == tmptracks.end()) {
+ tmptracks.push_back (tv);
+ }
+ }
+
+ if (tmptracks.empty()) {
+ /* no regions selected: use all tracks */
+ tmptracks = track_views;
+ }
+
+ } else {
+
+ tmptracks = selection->tracks;
+
+ }
+
+ sort_track_selection (&tmptracks);
+
+
+
+
+ for (TrackSelection::iterator i = tmptracks.begin(); i != tmptracks.end(); ++i) {
- if ((atv = dynamic_cast<AudioTimeAxisView*> ((*i))) != 0) {
+ RouteTimeAxisView* rtv;
+
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> ((*i))) != 0) {
+
+ if (rtv->is_track()) {
+
+ /* no edits to destructive tracks */
- if (atv->is_audio_track()) {
+ 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);
+
+ 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 ();
+ }
}
void
-Editor::separate_regions_using_location (Location& loc)
+Editor::separate_region_from_selection ()
{
- // FIXME: TYPE
-
- 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.
*/
+ if (mouse_mode == MouseRange && !selection->time.empty()) {
- for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
- //for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
-
- AudioTimeAxisView* atv;
+ separate_regions_between (selection->time);
- if ((atv = dynamic_cast<AudioTimeAxisView*> ((*i))) != 0) {
+ } else {
- if (atv->is_audio_track()) {
-
- 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 */
-
- double speed = atv->get_diskstream()->speed();
+ AudioRange ar (start, end, 1);
+ TimeSelection ts;
+ ts.push_back (ar);
+ /* force track selection */
- 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()));
- }
- }
+ ensure_entered_region_selected ();
+
+ separate_regions_between (ts);
}
}
-
- if (doing_undo) commit_reversible_command ();
}
void
-Editor::crop_region_to_selection ()
+Editor::separate_regions_using_location (Location& loc)
{
- if (selection->time.empty()) {
+ if (loc.is_mark()) {
return;
}
- vector<boost::shared_ptr<Playlist> > playlists;
- boost::shared_ptr<Playlist> playlist;
+ AudioRange ar (loc.start(), loc.end(), 1);
+ TimeSelection ts;
- if (clicked_axisview != 0) {
+ ts.push_back (ar);
- if ((playlist = clicked_axisview->playlist()) == 0) {
- return;
- }
+ separate_regions_between (ts);
+}
+
+void
+Editor::crop_region_to_selection ()
+{
+ ensure_entered_region_selected (true);
+
+ if (!selection->time.empty()) {
- playlists.push_back (playlist);
+ 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);
+ }
+ }
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+}
+
+void
+Editor::crop_region_to (nframes_t start, nframes_t end)
+{
+ vector<boost::shared_ptr<Playlist> > playlists;
+ boost::shared_ptr<Playlist> playlist;
+ TrackSelection* ts;
- RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*i);
+ if (selection->tracks.empty()) {
+ ts = &track_views;
+ } else {
+ sort_track_selection ();
+ ts = &selection->tracks;
+ }
+
+ for (TrackSelection::iterator i = ts->begin(); i != ts->end(); ++i) {
+
+ RouteTimeAxisView* rtv;
+
+ if ((rtv = dynamic_cast<RouteTimeAxisView*> ((*i))) != 0) {
- if (rtv && rtv->is_track()) {
+ boost::shared_ptr<Track> t = rtv->track();
+ if (t != 0 && ! t->diskstream()->destructive()) {
+
if ((playlist = rtv->playlist()) != 0) {
playlists.push_back (playlist);
}
}
}
- if (!playlists.empty()) {
-
- nframes_t start;
- nframes_t end;
- nframes_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) {
- continue;
- }
-
- /* now adjust lengths to that we do the right thing
- if the selection extends beyond the region
- */
-
- start = max (start, region->position());
- end = min (selection->time.end_frame(), start + region->length() - 1);
- cnt = end - start + 1;
-
- XMLNode &before = (*i)->get_state();
- region->trim_to (start, cnt, this);
- XMLNode &after = (*i)->get_state();
- session->add_command (new MementoCommand<Playlist>(*(*i), &before, &after));
+ if (playlists.empty()) {
+ return;
+ }
+
+ nframes_t the_start;
+ nframes_t the_end;
+ nframes_t cnt;
+
+ begin_reversible_command (_("trim to selection"));
+
+ for (vector<boost::shared_ptr<Playlist> >::iterator i = playlists.begin(); i != playlists.end(); ++i) {
+
+ boost::shared_ptr<Region> region;
+
+ the_start = start;
+
+ if ((region = (*i)->top_region_at(the_start)) == 0) {
+ continue;
}
-
- commit_reversible_command ();
+
+ /* now adjust lengths to that we do the right thing
+ if the selection extends beyond the region
+ */
+
+ the_start = max (the_start, region->position());
+ if (max_frames - the_start < region->length()) {
+ the_end = the_start + region->length() - 1;
+ } else {
+ the_end = max_frames;
+ }
+ the_end = min (end, the_end);
+ cnt = the_end - the_start + 1;
+
+ XMLNode &before = (*i)->get_state();
+ region->trim_to (the_start, cnt, this);
+ XMLNode &after = (*i)->get_state();
+ session->add_command (new MementoCommand<Playlist>(*(*i), &before, &after));
}
+
+ commit_reversible_command ();
}
void
}
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 ();
+ ensure_entered_region_selected (true);
+ set_sync_point (where, selection->regions);
}
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 ();
+ begin_reversible_command (_("remove sync"));
+
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+ boost::shared_ptr<Region> r = (*i)->region();
+ XMLNode &before = r->playlist()->get_state();
+ r->clear_sync_position ();
+ XMLNode &after = r->playlist()->get_state();
+ session->add_command(new MementoCommand<Playlist>(*(r->playlist()), &before, &after));
}
+
+ commit_reversible_command ();
}
void
void
Editor::align (RegionPoint what)
{
- align_selection (what, edit_cursor->current_frame);
+ ensure_entered_region_selected ();
+
+ nframes64_t where = get_preferred_edit_position();
+
+ if (!selection->regions.empty()) {
+ align_selection (what, where, selection->regions);
+ } else {
+
+ RegionSelection rs;
+ rs = get_regions_at (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();
+
+ if (!selection->regions.empty()) {
+ align_selection_relative (what, where, selection->regions);
+ } else {
+
+ RegionSelection rs;
+ rs = get_regions_at (where, selection->tracks);
+ align_selection_relative (what, where, rs);
+ }
}
struct RegionSortByTime {
};
void
-Editor::align_selection_relative (RegionPoint point, nframes_t position)
+Editor::align_selection_relative (RegionPoint point, nframes_t position, const RegionSelection& rs)
{
- if (selection->regions.empty()) {
+ if (rs.empty()) {
return;
}
int dir;
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();
+ dir = 1;
+ } 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;
+ dir = 1;
+ } 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();
+ dir = 1;
+ } 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 */
+
+ RegionSelection::const_iterator i = rs.begin();
+ ++i;
+
+ for (; i != rs.end(); ++i) {
boost::shared_ptr<Region> region ((*i)->region());
}
void
-Editor::align_selection (RegionPoint point, nframes_t position)
+Editor::align_selection (RegionPoint point, nframes_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);
}
session->add_command(new MementoCommand<Playlist>(*(region->playlist()), &before, &after));
}
+/** Trim the end of the selected regions to the position of the edit cursor */
void
-Editor::trim_region_to_edit_cursor ()
+Editor::trim_region_to_loop ()
{
- if (clicked_regionview == 0) {
+ Location* loc = session->locations()->auto_loop_location();
+ if (!loc) {
return;
}
-
- boost::shared_ptr<Region> region (clicked_regionview->region());
-
- float speed = 1.0f;
- AudioTimeAxisView *atav;
-
- if ( clicked_axisview != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(clicked_axisview)) != 0 ) {
- if (atav->get_diskstream() != 0) {
- speed = atav->get_diskstream()->speed();
- }
- }
-
- 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 ();
+ trim_region_to_location (*loc, _("trim to loop"));
}
void
-Editor::trim_region_from_edit_cursor ()
+Editor::trim_region_to_punch ()
{
- if (clicked_regionview == 0) {
+ Location* loc = session->locations()->auto_punch_location();
+ if (!loc) {
return;
}
+ trim_region_to_location (*loc, _("trim to punch"));
+}
+void
+Editor::trim_region_to_location (const Location& loc, const char* str)
+{
+ ExclusiveRegionSelection ers (*this, entered_regionview);
- boost::shared_ptr<Region> region (clicked_regionview->region());
+ RegionSelection& rs (get_regions_for_action ());
- float speed = 1.0f;
- AudioTimeAxisView *atav;
+ begin_reversible_command (str);
+
+ for (RegionSelection::iterator x = rs.begin(); x != rs.end(); ++x) {
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*x);
+
+ if (!arv) {
+ continue;
+ }
+
+ /* require region to span proposed trim */
+
+ switch (arv->region()->coverage (loc.start(), loc.end())) {
+ case OverlapInternal:
+ break;
+ default:
+ continue;
+ }
+
+ AudioTimeAxisView* atav = dynamic_cast<AudioTimeAxisView*> (&arv->get_time_axis_view());
+
+ if (!atav) {
+ return;
+ }
+
+ float speed = 1.0;
+ nframes_t start;
+ nframes_t end;
- if ( clicked_axisview != 0 && (atav = dynamic_cast<AudioTimeAxisView*>(clicked_axisview)) != 0 ) {
if (atav->get_diskstream() != 0) {
speed = atav->get_diskstream()->speed();
}
+
+ start = session_frame_to_track_frame (loc.start(), speed);
+ end = session_frame_to_track_frame (loc.end(), speed);
+
+ XMLNode &before = arv->region()->playlist()->get_state();
+ arv->region()->trim_to (start, (end - start), this);
+ XMLNode &after = arv->region()->playlist()->get_state();
+ session->add_command(new MementoCommand<Playlist>(*(arv->region()->playlist()), &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 ();
+}
+
+void
+Editor::trim_region_to_edit_point ()
+{
+ ExclusiveRegionSelection ers (*this, entered_regionview);
+
+ RegionSelection& rs (get_regions_for_action ());
+ 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) {
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*x);
+
+ if (!arv) {
+ continue;
+ }
+
+ /* require region to cover trim */
+
+ if (!arv->region()->covers (where)) {
+ 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();
+ }
+
+ XMLNode &before = arv->region()->playlist()->get_state();
+ arv->region()->trim_end( session_frame_to_track_frame(where, speed), this);
+ XMLNode &after = arv->region()->playlist()->get_state();
+ session->add_command(new MementoCommand<Playlist>(*(arv->region()->playlist()), &before, &after));
+ }
+
+ commit_reversible_command ();
+}
+
+void
+Editor::trim_region_from_edit_point ()
+{
+ ExclusiveRegionSelection ers (*this, entered_regionview);
+
+ RegionSelection& rs (get_regions_for_action ());
+ 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) {
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*x);
+
+ if (!arv) {
+ continue;
+ }
+
+ /* require region to cover trim */
+
+ if (!arv->region()->covers (where)) {
+ 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();
+ }
+
+ XMLNode &before = arv->region()->playlist()->get_state();
+ arv->region()->trim_front ( session_frame_to_track_frame(where, speed), this);
+ XMLNode &after = arv->region()->playlist()->get_state();
+ session->add_command(new MementoCommand<Playlist>(*(arv->region()->playlist()), &before, &after));
+ }
+
commit_reversible_command ();
}
void
Editor::unfreeze_route ()
{
- if (clicked_routeview == 0 || !clicked_routeview->is_track()) {
+ if (clicked_routeview == 0 || !clicked_routeview->is_audio_track()) {
return;
}
- clicked_routeview->track()->unfreeze ();
+ clicked_routeview->audio_track()->unfreeze ();
}
void*
void
Editor::freeze_route ()
{
- if (clicked_routeview == 0 || !clicked_routeview->is_track()) {
+ if (clicked_routeview == 0 || !clicked_routeview->is_audio_track()) {
return;
}
if (interthread_progress_window == 0) {
build_interthread_progress_window ();
}
-
- interthread_progress_window->set_title (_("ardour: freeze"));
+
+ WindowTitle title(Glib::get_application_name());
+ title += _("Freeze");
+ interthread_progress_window->set_title (title.get_string());
interthread_progress_window->set_position (Gtk::WIN_POS_MOUSE);
interthread_progress_window->show_all ();
interthread_progress_bar.set_fraction (0.0f);
return;
}
- TrackViewList *views = get_valid_views (selection->time.track, selection->time.group);
+ 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;
-
+
begin_reversible_command (_("bounce range"));
- for (TrackViewList::iterator i = views->begin(); i != views->end(); ++i) {
+ 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.done = false;
itt.cancel = false;
itt.progress = false;
-
- XMLNode &before = playlist->get_state();
- atv->audio_track()->bounce_range (start, cnt, itt);
- XMLNode &after = playlist->get_state();
+
+ XMLNode &before = playlist->get_state();
+ rtv->track()->bounce_range (start, cnt, itt);
+ XMLNode &after = playlist->get_state();
session->add_command (new MementoCommand<Playlist> (*playlist, &before, &after));
}
commit_reversible_command ();
-
- delete views;
}
+/** 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)
{
cut_buffer->clear ();
+ if (entered_marker) {
+
+ /* cut/delete op while pointing at a marker */
+
+ bool ignored;
+ Location* loc = find_location_from_marker (entered_marker, ignored);
+
+ if (session && loc) {
+ Glib::signal_idle().connect (bind (mem_fun(*this, &Editor::really_remove_marker), loc));
+ }
+
+ return;
+ }
+
switch (current_mouse_mode()) {
case MouseObject:
+ cerr << "cutting in object mode\n";
if (!selection->regions.empty() || !selection->points.empty()) {
begin_reversible_command (opname + _(" objects"));
if (!selection->regions.empty()) {
-
+ cerr << "have regions to cut" << endl;
cut_copy_regions (op);
if (op == Cut) {
}
commit_reversible_command ();
+ break; // terminate case statement here
+ }
+ cerr << "nope, now cutting time range" << endl;
+ if (!selection->time.empty()) {
+ /* don't cause suprises */
+ break;
}
- break;
+ // fall thru if there was nothing selected
case MouseRange:
- if (!selection->time.empty()) {
-
- begin_reversible_command (opname + _(" range"));
- cut_copy_ranges (op);
- commit_reversible_command ();
-
- if (op == Cut) {
- selection->clear_time ();
+ if (selection->time.empty()) {
+ nframes64_t start, end;
+ cerr << "no time selection, get edit op range" << endl;
+ if (!get_edit_op_range (start, end)) {
+ cerr << "no edit op range" << endl;
+ 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:
}
}
+/** Cut, copy or clear selected automation points.
+ * @param op Operation (Cut, Copy or Clear)
+ */
void
Editor::cut_copy_points (CutCopyOp op)
{
}
};
+struct PlaylistMapping {
+ TimeAxisView* tv;
+ boost::shared_ptr<Playlist> pl;
+
+ PlaylistMapping (TimeAxisView* tvp) : tv (tvp) {}
+};
+
+
+/** Cut, copy or clear selected regions.
+ * @param op Operation (Cut, Copy or Clear)
+ */
void
Editor::cut_copy_regions (CutCopyOp op)
-{
- typedef std::map<boost::shared_ptr<AudioPlaylist>,boost::shared_ptr<AudioPlaylist> > PlaylistMapping;
- PlaylistMapping pmap;
- nframes_t first_position = max_frames;
+{
+ /* 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;
+
+ nframes_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 */
+
+ selection->regions.sort_by_position_and_track ();
for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+
first_position = min ((*x)->region()->position(), first_position);
if (op == Cut || op == Clear) {
- boost::shared_ptr<AudioPlaylist> pl = boost::dynamic_pointer_cast<AudioPlaylist>((*x)->region()->playlist());
+ boost::shared_ptr<Playlist> pl = (*x)->region()->playlist();
if (pl) {
before.before = &pl->get_state();
insert_result = freezelist.insert (before);
-
+
if (insert_result.second) {
pl->freeze ();
}
}
}
+
+ 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(); ) {
- boost::shared_ptr<AudioPlaylist> pl = boost::dynamic_pointer_cast<AudioPlaylist>((*x)->region()->playlist());
- boost::shared_ptr<AudioPlaylist> npl;
+ boost::shared_ptr<Playlist> pl = (*x)->region()->playlist();
+
+ if (!pl) {
+ /* impossible, but this handles it for the future */
+ continue;
+ }
+
+ TimeAxisView& tv = (*x)->get_trackview();
+ boost::shared_ptr<Playlist> npl;
RegionSelection::iterator tmp;
tmp = x;
++tmp;
- if (pl) {
-
- PlaylistMapping::iterator pi = pmap.find (pl);
-
- if (pi == pmap.end()) {
- // FIXME
- npl = boost::dynamic_pointer_cast<AudioPlaylist> (PlaylistFactory::create (DataType::AUDIO, *session, "cutlist", true));
- npl->freeze();
- pmap[pl] = npl;
- } else {
- npl = pi->second;
- }
-
- // FIXME
- boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion>((*x)->region());
- switch (op) {
- case Cut:
- if (!ar) break;
-
- npl->add_region (RegionFactory::create (ar), (*x)->region()->position() - first_position);
- pl->remove_region (((*x)->region()));
+ vector<PlaylistMapping>::iterator z;
+
+ for (z = pmap.begin(); z != pmap.end(); ++z) {
+ if ((*z).tv == &tv) {
break;
+ }
+ }
+
+ assert (z != pmap.end());
+
+ if (!(*z).pl) {
+ npl = PlaylistFactory::create (pl->data_type(), *session, "cutlist", true);
+ npl->freeze();
+ (*z).pl = npl;
+ } else {
+ npl = (*z).pl;
+ }
+
+ boost::shared_ptr<Region> r = (*x)->region();
+ boost::shared_ptr<Region> _xx;
- case Copy:
- if (!ar) break;
-
- npl->add_region (RegionFactory::create (ar), (*x)->region()->position() - first_position);
- break;
+ assert (r != 0);
- case Clear:
- pl->remove_region (((*x)->region()));
- break;
- }
+ switch (op) {
+ case Cut:
+ _xx = RegionFactory::create (r);
+ npl->add_region (_xx, r->position() - first_position);
+ pl->remove_region (r);
+ break;
+
+ case Copy:
+ /* copy region before adding, so we're not putting same object into two different playlists */
+ npl->add_region (RegionFactory::create (r), r->position() - first_position);
+ break;
+
+ case Clear:
+ pl->remove_region (r);
+ break;
}
x = tmp;
}
-
+
list<boost::shared_ptr<Playlist> > foo;
-
- for (PlaylistMapping::iterator i = pmap.begin(); i != pmap.end(); ++i) {
- foo.push_back (i->second);
+
+ /* the pmap is in the same order as the tracks in which selected regions occured */
+
+ for (vector<PlaylistMapping>::iterator i = pmap.begin(); i != pmap.end(); ++i) {
+ (*i).pl->thaw();
+ foo.push_back ((*i).pl);
}
+
if (!foo.empty()) {
cut_buffer->set (foo);
}
-
+
for (set<PlaylistState, lt_playlist>::iterator pl = freezelist.begin(); pl != freezelist.end(); ++pl) {
(*pl).playlist->thaw ();
session->add_command (new MementoCommand<Playlist>(*(*pl).playlist, (*pl).before, &(*pl).playlist->get_state()));
void
Editor::cut_copy_ranges (CutCopyOp op)
{
- for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ TrackSelection* ts;
+
+ if (selection->tracks.empty()) {
+ ts = &track_views;
+ } 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);
}
{
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;
- for (nth = 0, i = selection->tracks.begin(); i != selection->tracks.end(); ++i, ++nth) {
-
+ /* get everything in the correct order */
+
+
+ if (!selection->tracks.empty()) {
+ sort_track_selection ();
+ ts = selection->tracks;
+ } else if (entered_track) {
+ ts.push_back (entered_track);
+ }
+
+ for (nth = 0, i = ts.begin(); i != ts.end(); ++i, ++nth) {
+
/* undo/redo is handled by individual tracks */
if ((*i)->paste (position, times, *cut_buffer, nth)) {
commit = true;
}
}
-
+
if (commit) {
commit_reversible_command ();
}
chunk = ns->playlists.begin();
begin_reversible_command (_("paste chunk"));
+
+ sort_track_selection ();
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
{
/* reset all selected points to the relevant default value */
- cerr << "point selection has " << selection->points.size() << " entries\n";
-
for (PointSelection::iterator i = selection->points.begin(); i != selection->points.end(); ++i) {
AutomationTimeAxisView* atv = dynamic_cast<AutomationTimeAxisView*>(&(*i).track);
Editor::center_playhead ()
{
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);
+ 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;
- if (use_edit_cursor) {
- start = edit_cursor->current_frame;
+ if (use_edit) {
+ start = get_preferred_edit_position();
} else {
start = 0;
}
return;
}
+ ExclusiveRegionSelection (*this, entered_regionview);
+
if (selection->regions.empty()) {
return;
}
commit_reversible_command ();
}
-
void
-Editor::reverse_region ()
+Editor::adjust_region_scale_amplitude (bool up)
{
if (!session) {
return;
}
- Reverse rev (*session);
- apply_filter (rev, _("reverse regions"));
-}
+ ExclusiveRegionSelection (*this, entered_regionview);
-void
-Editor::apply_filter (AudioFilter& filter, string command)
-{
if (selection->regions.empty()) {
return;
}
- begin_reversible_command (command);
-
- track_canvas.get_window()->set_cursor (*wait_cursor);
- gdk_flush ();
+ begin_reversible_command ("denormalize");
- for (RegionSelection::iterator r = selection->regions.begin(); r != selection->regions.end(); ) {
+ for (RegionSelection::iterator r = selection->regions.begin(); r != selection->regions.end(); ++r) {
AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*r);
if (!arv)
continue;
-
- boost::shared_ptr<Playlist> playlist = arv->region()->playlist();
-
- RegionSelection::iterator tmp;
+ XMLNode &before = arv->region()->get_state();
- tmp = r;
- ++tmp;
-
- if (arv->audio_region()->apply (filter) == 0) {
+ double fraction = gain_to_slider_position (arv->audio_region()->scale_amplitude ());
+
+ cerr << "slider pos for " << arv->audio_region()->scale_amplitude ()
+ << " = " << fraction
+ << endl;
- 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));
+ if (up) {
+ fraction += 0.05;
+ fraction = min (fraction, 1.0);
} else {
- goto out;
+ fraction -= 0.05;
+ fraction = max (fraction, 0.0);
}
- r = tmp;
- }
-
+ if (!up && fraction <= 0) {
+ continue;
+ }
+
+ if (up && fraction >= 1.0) {
+ continue;
+ }
+
+ fraction = slider_position_to_gain (fraction);
+ fraction = coefficient_to_dB (fraction);
+ fraction = dB_to_coefficient (fraction);
+
+ cerr << "set scale amp for " << arv->audio_region()->name() << " to " << fraction << endl;
+
+ arv->audio_region()->set_scale_amplitude (fraction);
+ session->add_command (new MementoCommand<Region>(*(arv->region().get()), &before, &arv->region()->get_state()));
+ }
+
+ commit_reversible_command ();
+}
+
+
+void
+Editor::reverse_region ()
+{
+ if (!session) {
+ return;
+ }
+
+ Reverse rev (*session);
+ apply_filter (rev, _("reverse regions"));
+}
+
+
+void
+Editor::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()) {
+ return;
+ }
+
+ begin_reversible_command (command);
+
+ track_canvas.get_window()->set_cursor (*wait_cursor);
+ gdk_flush ();
+
+ /* this is ugly. */
+ for (RegionSelection::iterator r = selection->regions.begin(); r != selection->regions.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) {
+ boost::shared_ptr<Playlist> playlist = arv->region()->playlist();
+
+ if (arv->audio_region()->apply (filter) == 0) {
+
+ 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;
+ }
+ }
+
+ r = tmp;
+ }
+
commit_reversible_command ();
selection->regions.clear ();
void
Editor::external_edit_region ()
{
- if (!clicked_regionview) {
- return;
- }
-
/* more to come */
}
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.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()));
}
}
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.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);
- }
+ arv->set_envelope_visible (!arv->envelope_visible());
}
}
}
for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.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);
- }
+ arv->audio_region()->set_envelope_active (!arv->audio_region()->envelope_active());
}
}
}
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);
- }
- }
+ (*i)->region()->set_locked (!(*i)->region()->locked());
}
}
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);
- }
- }
+ (*i)->region()->set_muted (!(*i)->region()->muted());
}
}
Editor::toggle_region_opaque ()
{
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);
+ (*i)->region()->set_opaque (!(*i)->region()->opaque());
+ }
+}
+
+void
+Editor::set_fade_length (bool in)
+{
+ ExclusiveRegionSelection esr (*this, entered_regionview);
+
+ /* we need a region to measure the offset from the start */
+
+ RegionView* rv;
+
+ if (!selection->regions.empty()) {
+ rv = selection->regions.front();
+ } else if (entered_regionview) {
+ rv = entered_regionview;
+ } else {
+ return;
+ }
+
+ nframes64_t pos = get_preferred_edit_position();
+ nframes_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);
+
+ RegionSelection& rs (get_regions_for_action());
+
+ 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);
+ } else {
+ tmp->audio_region()->set_fade_out_length (len);
+ }
+
+ XMLNode &after = alist->get_state();
+ session->add_command(new MementoCommand<AutomationList>(*alist, &before, &after));
+ }
+
+ commit_reversible_command ();
+}
+
+void
+Editor::toggle_fade_active (bool in)
+{
+ ensure_entered_region_selected (true);
+
+ if (selection->regions.empty()) {
+ return;
+ }
+
+ const char* cmd = (in ? _("toggle fade in active") : _("toggle fade out active"));
+ bool have_switch = false;
+ bool yn;
+
+ begin_reversible_command (cmd);
+
+ for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.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)
+{
+
+ 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);
+
+ if (!tmp) {
+ return;
+ }
+
+ boost::shared_ptr<AutomationList> alist = tmp->audio_region()->fade_in();
+ XMLNode &before = alist->get_state();
+
+ tmp->audio_region()->set_fade_in_shape (shape);
+
+ XMLNode &after = alist->get_state();
+ session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &after));
+ }
+
+ commit_reversible_command ();
+
+}
+
+void
+Editor::set_fade_out_shape (AudioRegion::FadeShape shape)
+{
+ begin_reversible_command (_("set fade out shape"));
+
+ for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
+
+ if (!tmp) {
+ return;
+ }
+
+ boost::shared_ptr<AutomationList> alist = tmp->audio_region()->fade_out();
+ XMLNode &before = alist->get_state();
+
+ tmp->audio_region()->set_fade_out_shape (shape);
+
+ XMLNode &after = alist->get_state();
+ session->add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &after));
+ }
+
+ commit_reversible_command ();
+}
+
+void
+Editor::set_fade_in_active (bool yn)
+{
+ begin_reversible_command (_("set fade in active"));
+
+ for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
+
+ if (!tmp) {
+ return;
+ }
+
+
+ boost::shared_ptr<AudioRegion> ar (tmp->audio_region());
+
+ XMLNode &before = ar->get_state();
+
+ ar->set_fade_in_active (yn);
+
+ XMLNode &after = ar->get_state();
+ session->add_command(new MementoCommand<AudioRegion>(*ar, &before, &after));
+ }
+
+ commit_reversible_command ();
+}
+
+void
+Editor::set_fade_out_active (bool yn)
+{
+ begin_reversible_command (_("set fade out active"));
+
+ for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
+ AudioRegionView* tmp = dynamic_cast<AudioRegionView*> (*x);
+
+ if (!tmp) {
+ return;
+ }
+
+ boost::shared_ptr<AudioRegion> ar (tmp->audio_region());
+
+ XMLNode &before = ar->get_state();
+
+ ar->set_fade_out_active (yn);
+
+ XMLNode &after = ar->get_state();
+ session->add_command(new MementoCommand<AudioRegion>(*ar, &before, &after));
+ }
+
+ commit_reversible_command ();
+}
+
+
+/** Update crossfade visibility after its configuration has been changed */
+void
+Editor::update_xfade_visibility ()
+{
+ _xfade_visibility = 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 ()
+{
+ ensure_entered_region_selected ();
+
+ nframes64_t where = get_preferred_edit_position();
+
+ if (!selection->regions.empty()) {
+
+ split_regions_at (where, selection->regions);
+
+ } else {
+
+ RegionSelection rs;
+ rs = get_regions_at (where, selection->tracks);
+ 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);
+ }
+ }
+ }
+}
+
+void
+Editor::ensure_entered_region_selected (bool op_really_wants_one_region_if_none_are_selected)
+{
+ if (!entered_regionview || mouse_mode != MouseObject) {
+ return;
+ }
+
+
+ /* heuristic:
+
+ - if there is no existing selection, don't change it. the operation will thus apply to "all"
+
+ - if there is an existing selection, but the entered regionview isn't in it, add it. this
+ avoids key-mouse ops on unselected regions from interfering with an existing selection,
+ but also means that the operation will apply to the pointed-at region.
+ */
+
+ if (!selection->regions.empty()) {
+ if (!selection->selected (entered_regionview)) {
+ selection->add (entered_regionview);
+ }
+ } else {
+ /* there is no selection, but this operation requires/prefers selected objects */
+
+ if (op_really_wants_one_region_if_none_are_selected) {
+ selection->set (entered_regionview, false);
+ }
+ }
+}
+
+void
+Editor::trim_region_front ()
+{
+ trim_region (true);
+}
+
+void
+Editor::trim_region_back ()
+{
+ trim_region (false);
+}
+
+void
+Editor::trim_region (bool front)
+{
+ ExclusiveRegionSelection ers (*this, entered_regionview);
+
+ nframes64_t where = get_preferred_edit_position();
+ RegionSelection& rs = get_regions_for_action ();
+
+ if (rs.empty()) {
+ return;
+ }
+
+ begin_reversible_command (front ? _("trim front") : _("trim back"));
+
+ for (list<RegionView*>::const_iterator i = rs.by_layer().begin(); i != rs.by_layer().end(); ++i) {
+ if (!(*i)->region()->locked()) {
+ boost::shared_ptr<Playlist> pl = (*i)->region()->playlist();
+ XMLNode &before = pl->get_state();
+ if (front) {
+ (*i)->region()->trim_front (where, this);
+ } else {
+ (*i)->region()->trim_end (where, this);
+ }
+ XMLNode &after = pl->get_state();
+ session->add_command(new MementoCommand<Playlist>(*pl.get(), &before, &after));
+ }
+ }
+
+ commit_reversible_command ();
+}
+
+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();
+
+ for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+ if (*i == current) {
+ ++i;
+ if (i != track_views.end()) {
+ selection->set (*i);
+ } else {
+ selection->set (*(track_views.begin()));
+ }
+ break;
+ }
+ }
+}
+
+void
+Editor::select_prev_route()
+{
+ if (selection->tracks.empty()) {
+ selection->set (track_views.front());
+ return;
+ }
+
+ TimeAxisView* current = selection->tracks.front();
+
+ for (TrackViewList::reverse_iterator i = track_views.rbegin(); i != track_views.rend(); ++i) {
+ if (*i == current) {
+ ++i;
+ if (i != track_views.rend()) {
+ selection->set (*i);
+ } else {
+ selection->set (*(track_views.rbegin()));
+ }
+ break;
+ }
+ }
+}
+
+void
+Editor::set_loop_from_selection (bool play)
+{
+ if (session == 0 || selection->time.empty()) {
+ return;
+ }
+
+ nframes_t start = selection->time[clicked_selection].start;
+ nframes_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;
+
+ ExclusiveRegionSelection esr (*this, entered_regionview);
+
+ if (selection->regions.empty()) {
+ info << _("cannot set loop: no region selected") << endmsg;
+ return;
+ }
+
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.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;
+ }
+
+ nframes_t start = selection->time[clicked_selection].start;
+ nframes_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;
+
+ ExclusiveRegionSelection esr (*this, entered_regionview);
+
+ if (selection->regions.empty()) {
+ info << _("cannot set punch: no region selected") << endmsg;
+ return;
+ }
+
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.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 ()
+{
+ ensure_entered_region_selected (true);
+
+ if (selection->regions.empty()) {
+ return;
+ }
+
+ pitch_shift (selection->regions, 1.2);
+}
+
projects / ardour.git / blobdiff