#include "ardour/dB.h"
#include "ardour/location.h"
#include "ardour/midi_region.h"
+#include "ardour/midi_track.h"
#include "ardour/operations.h"
#include "ardour/playlist_factory.h"
#include "ardour/quantize.h"
#include "ardour/strip_silence.h"
#include "ardour/transient_detector.h"
+#include "canvas/canvas.h"
+
#include "ardour_ui.h"
#include "debug.h"
#include "editor.h"
commit_reversible_command ();
} else {
- distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
- _session->request_locate (playhead_cursor->current_frame + distance);
+ distance = get_nudge_distance (playhead_cursor->current_frame (), next_distance);
+ _session->request_locate (playhead_cursor->current_frame () + distance);
}
}
} else {
- distance = get_nudge_distance (playhead_cursor->current_frame, next_distance);
+ distance = get_nudge_distance (playhead_cursor->current_frame (), next_distance);
- if (playhead_cursor->current_frame > distance) {
- _session->request_locate (playhead_cursor->current_frame - distance);
+ if (playhead_cursor->current_frame () > distance) {
+ _session->request_locate (playhead_cursor->current_frame () - distance);
} else {
_session->goto_start();
}
void
Editor::cursor_to_region_boundary (bool with_selection, int32_t dir)
{
- framepos_t pos = playhead_cursor->current_frame;
+ framepos_t pos = playhead_cursor->current_frame ();
framepos_t target;
if (!_session) {
Editor::cursor_to_region_point (EditorCursor* cursor, RegionPoint point, int32_t dir)
{
boost::shared_ptr<Region> r;
- framepos_t pos = cursor->current_frame;
+ framepos_t pos = cursor->current_frame ();
if (!_session) {
return;
void
Editor::scroll_playhead (bool forward)
{
- framepos_t pos = playhead_cursor->current_frame;
- framecnt_t delta = (framecnt_t) floor (current_page_frames() / 0.8);
+ framepos_t pos = playhead_cursor->current_frame ();
+ framecnt_t delta = (framecnt_t) floor (current_page_samples() / 0.8);
if (forward) {
if (pos == max_framepos) {
Location* loc = find_location_from_marker (*i, ignored);
if (loc->is_mark()) {
- loc->set_start (playhead_cursor->current_frame);
+ loc->set_start (playhead_cursor->current_frame ());
} else {
- loc->set (playhead_cursor->current_frame,
- playhead_cursor->current_frame + loc->length());
+ loc->set (playhead_cursor->current_frame (),
+ playhead_cursor->current_frame () + loc->length());
}
}
}
void
Editor::scroll_backward (float pages)
{
- framepos_t const one_page = (framepos_t) rint (_canvas_width * frames_per_unit);
+ framepos_t const one_page = (framepos_t) rint (_visible_canvas_width * samples_per_pixel);
framepos_t const cnt = (framepos_t) floor (pages * one_page);
framepos_t frame;
void
Editor::scroll_forward (float pages)
{
- framepos_t const one_page = (framepos_t) rint (_canvas_width * frames_per_unit);
+ framepos_t const one_page = (framepos_t) rint (_visible_canvas_width * samples_per_pixel);
framepos_t const cnt = (framepos_t) floor (pages * one_page);
framepos_t frame;
Editor::scroll_tracks_down ()
{
double vert_value = vertical_adjustment.get_value() + vertical_adjustment.get_page_size();
- if (vert_value > vertical_adjustment.get_upper() - _canvas_height) {
- vert_value = vertical_adjustment.get_upper() - _canvas_height;
+ if (vert_value > vertical_adjustment.get_upper() - _visible_canvas_height) {
+ vert_value = vertical_adjustment.get_upper() - _visible_canvas_height;
}
vertical_adjustment.set_value (vert_value);
{
double vert_value = vertical_adjustment.get_value() + 60;
- if (vert_value > vertical_adjustment.get_upper() - _canvas_height) {
- vert_value = vertical_adjustment.get_upper() - _canvas_height;
+ if (vert_value > vertical_adjustment.get_upper() - _visible_canvas_height) {
+ vert_value = vertical_adjustment.get_upper() - _visible_canvas_height;
}
vertical_adjustment.set_value (vert_value);
}
bool
-Editor::clamp_frames_per_unit (double& fpu) const
+Editor::clamp_samples_per_pixel (framecnt_t& fpp) const
{
bool clamped = false;
- if (fpu < 2.0) {
- fpu = 2.0;
+ if (fpp < 1) {
+ fpp = 1;
clamped = true;
}
- if (max_framepos / fpu < 800) {
- fpu = max_framepos / 800.0;
+ if (max_framepos / fpp < 800) {
+ fpp = max_framepos / 800;
clamped = true;
}
{
ENSURE_GUI_THREAD (*this, &Editor::temporal_zoom_step, coarser)
- double nfpu = frames_per_unit;
+ framecnt_t nspp = samples_per_pixel;
if (coarser) {
- nfpu = min (9e6, nfpu * 1.61803399);
+ nspp *= 2;
} else {
- nfpu = max (1.0, nfpu / 1.61803399);
+ nspp /= 2;
}
- temporal_zoom (nfpu);
+ temporal_zoom (nspp);
}
void
-Editor::temporal_zoom (double fpu)
+Editor::temporal_zoom (framecnt_t fpp)
{
if (!_session) {
return;
}
- framepos_t current_page = current_page_frames();
+ framepos_t current_page = current_page_samples();
framepos_t current_leftmost = leftmost_frame;
framepos_t current_rightmost;
framepos_t current_center;
framepos_t leftmost_after_zoom = 0;
framepos_t where;
bool in_track_canvas;
- double nfpu;
+ framecnt_t nfpp;
double l;
- clamp_frames_per_unit (fpu);
- if (fpu == frames_per_unit) {
+ clamp_samples_per_pixel (fpp);
+ if (fpp == samples_per_pixel) {
return;
}
- nfpu = fpu;
-
// Imposing an arbitrary limit to zoom out as too much zoom out produces
// segfaults for lack of memory. If somebody decides this is not high enough I
// believe it can be raisen to higher values but some limit must be in place.
- if (nfpu > 8e+08) {
- nfpu = 8e+08;
- }
- new_page_size = (framepos_t) floor (_canvas_width * nfpu);
+ nfpp = min (fpp, (framecnt_t) 8589934592);
+ nfpp = max ((framecnt_t) 1, fpp);
+
+ new_page_size = (framepos_t) floor (_visible_canvas_width * nfpp);
half_page_size = new_page_size / 2;
switch (zoom_focus) {
case ZoomFocusPlayhead:
/* centre playhead */
- l = playhead_cursor->current_frame - (new_page_size * 0.5);
+ l = playhead_cursor->current_frame () - (new_page_size * 0.5);
if (l < 0) {
leftmost_after_zoom = 0;
if (!mouse_frame (where, in_track_canvas)) {
/* use playhead instead */
- where = playhead_cursor->current_frame;
+ where = playhead_cursor->current_frame ();
if (where < half_page_size) {
leftmost_after_zoom = 0;
// leftmost_after_zoom = min (leftmost_after_zoom, _session->current_end_frame());
- reposition_and_zoom (leftmost_after_zoom, nfpu);
+ reposition_and_zoom (leftmost_after_zoom, nfpp);
}
void
}
framepos_t range = end - start;
- double new_fpu = (double)range / (double)_canvas_width;
- framepos_t extra_samples = (framepos_t) floor (one_centimeter_in_pixels * new_fpu);
+ double new_fpp = (double) range / (double) _visible_canvas_width;
+ framepos_t extra_samples = (framepos_t) floor (one_centimeter_in_pixels * new_fpp);
if (start > extra_samples) {
start -= extra_samples;
temporal_zoom_by_frame (start, end);
if (both_axes) {
- uint32_t per_track_height = (uint32_t) floor ((_canvas_height - canvas_timebars_vsize - 10.0) / tracks.size());
+ uint32_t per_track_height = (uint32_t) floor ((_visible_canvas_height - 10.0) / tracks.size());
/* set visible track heights appropriately */
framepos_t range = end - start;
- double new_fpu = (double)range / (double)_canvas_width;
+ double const new_fpp = (double) range / (double) _visible_canvas_width;
- framepos_t new_page = (framepos_t) floor (_canvas_width * new_fpu);
- framepos_t middle = (framepos_t) floor( (double)start + ((double)range / 2.0f ));
- framepos_t new_leftmost = (framepos_t) floor( (double)middle - ((double)new_page/2.0f));
+ framepos_t new_page = (framepos_t) floor (_visible_canvas_width * new_fpp);
+ framepos_t middle = (framepos_t) floor ((double) start + ((double) range / 2.0f));
+ framepos_t new_leftmost = (framepos_t) floor ((double) middle - ((double) new_page / 2.0f));
if (new_leftmost > middle) {
new_leftmost = 0;
new_leftmost = 0;
}
- reposition_and_zoom (new_leftmost, new_fpu);
+ reposition_and_zoom (new_leftmost, new_fpp);
}
void
return;
}
double range_before = frame - leftmost_frame;
- double new_fpu;
+ double new_fpp;
- new_fpu = frames_per_unit;
+ new_fpp = samples_per_pixel;
if (coarser) {
- new_fpu *= 1.61803399;
+ new_fpp *= 1.61803399;
range_before *= 1.61803399;
} else {
- new_fpu = max(1.0,(new_fpu/1.61803399));
+ new_fpp = max(1.0,(new_fpp/1.61803399));
range_before /= 1.61803399;
}
- if (new_fpu == frames_per_unit) {
+ if (new_fpp == samples_per_pixel) {
return;
}
new_leftmost = 0;
}
- reposition_and_zoom (new_leftmost, new_fpu);
+ reposition_and_zoom (new_leftmost, new_fpp);
}
return;
}
- Location *location = _session->locations()->first_location_after (playhead_cursor->current_frame);
+ framepos_t pos = _session->locations()->first_mark_after (playhead_cursor->current_frame());
- if (location) {
- _session->request_locate (location->start(), _session->transport_rolling());
- } else {
- _session->request_locate (_session->current_end_frame());
+ if (pos < 0) {
+ return;
}
+
+ _session->request_locate (pos, _session->transport_rolling());
}
void
return;
}
- Location *location = _session->locations()->first_location_before (playhead_cursor->current_frame);
+ framepos_t pos = _session->locations()->first_mark_before (playhead_cursor->current_frame());
- if (location) {
- _session->request_locate (location->start(), _session->transport_rolling());
- } else {
- _session->goto_start ();
+ if (pos < 0) {
+ return;
}
+
+ _session->request_locate (pos, _session->transport_rolling());
}
void
void
Editor::insert_region_list_drag (boost::shared_ptr<Region> region, int x, int y)
{
- double wx, wy;
double cx, cy;
framepos_t where;
RouteTimeAxisView *rtv = 0;
boost::shared_ptr<Playlist> playlist;
- track_canvas->window_to_world (x, y, wx, wy);
-
GdkEvent event;
event.type = GDK_BUTTON_RELEASE;
- event.button.x = wx;
- event.button.y = wy;
+ event.button.x = x;
+ event.button.y = y;
- where = event_frame (&event, &cx, &cy);
+ where = window_event_frame (&event, &cx, &cy);
- if (where < leftmost_frame || where > leftmost_frame + current_page_frames()) {
+ if (where < leftmost_frame || where > leftmost_frame + current_page_samples()) {
/* clearly outside canvas area */
return;
}
void
Editor::insert_route_list_drag (boost::shared_ptr<Route> route, int x, int y)
{
- double wx, wy;
double cx, cy;
RouteTimeAxisView *dest_rtv = 0;
RouteTimeAxisView *source_rtv = 0;
- track_canvas->window_to_world (x, y, wx, wy);
- wx += horizontal_position ();
- wy += vertical_adjustment.get_value();
-
GdkEvent event;
event.type = GDK_BUTTON_RELEASE;
- event.button.x = wx;
- event.button.y = wy;
+ event.button.x = x;
+ event.button.y = y;
- event_frame (&event, &cx, &cy);
+ window_event_frame (&event, &cx, &cy);
std::pair<TimeAxisView*, int> const tv = trackview_by_y_position (cy);
if (tv.first == 0) {
_session->request_play_range (&selection->time, true);
}
+framepos_t
+Editor::get_preroll ()
+{
+ return 1.0 /*Config->get_edit_preroll_seconds()*/ * _session->frame_rate();
+}
+
+
+void
+Editor::maybe_locate_with_edit_preroll ( framepos_t location )
+{
+ if ( _session->transport_rolling() || !Config->get_always_play_range() )
+ return;
+
+ location -= get_preroll();
+
+ //don't try to locate before the beginning of time
+ if ( location < 0 )
+ location = 0;
+
+ //if follow_playhead is on, keep the playhead on the screen
+ if ( _follow_playhead )
+ if ( location < leftmost_frame )
+ location = leftmost_frame;
+
+ _session->request_locate( location );
+}
+
+void
+Editor::play_with_preroll ()
+{
+ if (selection->time.empty()) {
+ return;
+ } else {
+ framepos_t preroll = get_preroll();
+
+ framepos_t start = 0;
+ if (selection->time[clicked_selection].start > preroll)
+ start = selection->time[clicked_selection].start - preroll;
+
+ framepos_t end = selection->time[clicked_selection].end + preroll;
+
+ AudioRange ar (start, end, 0);
+ list<AudioRange> lar;
+ lar.push_back (ar);
+
+ _session->request_play_range (&lar, true);
+ }
+}
+
void
Editor::play_location (Location& location)
{
d.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
d.set_size_request (300, -1);
- d.set_position (Gtk::WIN_POS_MOUSE);
entry.set_text (rs.front()->region()->name());
entry.select_region (0, -1);
returns a single range.
*/
- if (mouse_mode == MouseRange && !selection->time.empty()) {
+ if (!selection->time.empty()) {
separate_regions_between (selection->time);
if (front) {
(*i)->region()->trim_front (where);
+ maybe_locate_with_edit_preroll ( where );
} else {
(*i)->region()->trim_end (where);
+ maybe_locate_with_edit_preroll ( where );
}
_session->add_command (new StatefulDiffCommand ((*i)->region()));
if (rtv && rtv->track() && replace && enable_processing && !rtv->track()->bounceable (rtv->track()->main_outs(), false)) {
MessageDialog d (
_("You can't perform this operation because the processing of the signal "
- "will cause one or more of the tracks will end up with a region with more channels than this track has inputs.\n\n"
+ "will cause one or more of the tracks to end up with a region with more channels than this track has inputs.\n\n"
"You can do this without processing, which is a different operation.")
);
d.set_title (_("Cannot bounce"));
bool
Editor::can_cut_copy () const
{
- switch (current_mouse_mode()) {
+ switch (effective_mouse_mode()) {
case MouseObject:
if (!selection->regions.empty() || !selection->points.empty()) {
}
}
- cut_buffer->clear ();
+ if ( op != Clear ) //"Delete" doesn't change copy/paste buf
+ cut_buffer->clear ();
if (entered_marker) {
if (internal_editing()) {
- switch (current_mouse_mode()) {
+ switch (effective_mouse_mode()) {
case MouseObject:
case MouseRange:
cut_copy_midi (op);
} else {
- RegionSelection rs;
+ RegionSelection rs;
- /* we only want to cut regions if some are selected */
+ /* we only want to cut regions if some are selected */
- if (doing_object_stuff()) {
- rs = get_regions_from_selection ();
- if (!rs.empty() || !selection->points.empty()) {
+ if (!selection->regions.empty()) {
+ rs = selection->regions;
+ }
+ switch (effective_mouse_mode()) {
+/*
+ * case MouseGain: {
+ //find regions's gain line
+ AudioRegionView *rview = dynamic_cast<AudioRegionView*>(clicked_regionview);
+ AutomationTimeAxisView *tview = dynamic_cast<AutomationTimeAxisView*>(clicked_trackview);
+ if (rview) {
+ AudioRegionGainLine *line = rview->get_gain_line();
+ if (!line) break;
+
+ //cut region gain points in the selection
+ AutomationList& alist (line->the_list());
+ XMLNode &before = alist.get_state();
+ AutomationList* what_we_got = 0;
+ if ((what_we_got = alist.cut (selection->time.front().start - rview->audio_region()->position(), selection->time.front().end - rview->audio_region()->position())) != 0) {
+ session->add_command(new MementoCommand<AutomationList>(alist, &before, &alist.get_state()));
+ delete what_we_got;
+ what_we_got = 0;
+ }
+
+ rview->set_envelope_visible(true);
+ rview->audio_region()->set_envelope_active(true);
+
+ } else if (tview) {
+ AutomationLine *line = *(tview->lines.begin());
+ if (!line) break;
+
+ //cut auto points in the selection
+ AutomationList& alist (line->the_list());
+ XMLNode &before = alist.get_state();
+ AutomationList* what_we_got = 0;
+ if ((what_we_got = alist.cut (selection->time.front().start, selection->time.front().end)) != 0) {
+ session->add_command(new MementoCommand<AutomationList>(alist, &before, &alist.get_state()));
+ delete what_we_got;
+ what_we_got = 0;
+ }
+ } else
+ break;
+ } break;
+*/
+ case MouseObject:
+ case MouseRange:
+ if (!rs.empty() || !selection->points.empty()) {
begin_reversible_command (opname + _(" objects"));
if (!rs.empty()) {
cut_copy_regions (op, rs);
-
+
if (op == Cut || op == Delete) {
selection->clear_regions ();
}
selection->clear_points ();
}
}
- commit_reversible_command ();
- goto out;
- }
- if (!selection->time.empty() && (_join_object_range_state == JOIN_OBJECT_RANGE_NONE)) {
- /* don't cause suprises */
- goto out;
- }
- }
- if (doing_range_stuff()) {
+ commit_reversible_command ();
+ break;
+ }
+
if (selection->time.empty()) {
framepos_t start, end;
if (!get_edit_op_range (start, end)) {
}
selection->set (start, end);
}
-
+
begin_reversible_command (opname + _(" range"));
cut_copy_ranges (op);
commit_reversible_command ();
-
+
if (op == Cut || op == Delete) {
selection->clear_time ();
}
+
+ break;
+
+ default:
+ break;
}
}
- out:
if (op == Delete || op == Cut || op == Clear) {
_drags->abort ();
}
void
Editor::center_playhead ()
{
- float page = _canvas_width * frames_per_unit;
- center_screen_internal (playhead_cursor->current_frame, page);
+ float const page = _visible_canvas_width * samples_per_pixel;
+ center_screen_internal (playhead_cursor->current_frame (), page);
}
void
Editor::center_edit_point ()
{
- float page = _canvas_width * frames_per_unit;
+ float const page = _visible_canvas_width * samples_per_pixel;
center_screen_internal (get_preferred_edit_position(), page);
}
const framepos_t p = get_preferred_edit_position (false, from_context);
- cerr << "Got " << rs.size() << " regions to add patch change to\n";
-
/* XXX: bit of a hack; use the MIDNAM from the first selected region;
there may be more than one, but the PatchChangeDialog can only offer
one set of patch menus.
_session->commit_reversible_command ();
}
+void
+Editor::toggle_region_video_lock ()
+{
+ if (_ignore_region_action) {
+ return;
+ }
+
+ RegionSelection rs = get_regions_from_selection_and_entered ();
+
+ if (!_session || rs.empty()) {
+ return;
+ }
+
+ _session->begin_reversible_command (_("Toggle Video Lock"));
+
+ for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
+ (*i)->region()->clear_changes ();
+ (*i)->region()->set_video_locked (!(*i)->region()->video_locked());
+ _session->add_command (new StatefulDiffCommand ((*i)->region()));
+ }
+
+ _session->commit_reversible_command ();
+}
+
void
Editor::toggle_region_lock_style ()
{
_session->request_locate (where, _session->transport_rolling());
}
}
+
+ if ( Config->get_always_play_range() )
+ cancel_time_selection();
}
void
Editor::split_region ()
{
- if (((mouse_mode == MouseRange) ||
- (mouse_mode != MouseObject && _join_object_range_state == JOIN_OBJECT_RANGE_RANGE)) &&
- !selection->time.empty()) {
+ if ( !selection->time.empty()) {
separate_regions_between (selection->time);
return;
}
return;
double const current_view_min_y = vertical_adjustment.get_value();
- double const current_view_max_y = vertical_adjustment.get_value() + vertical_adjustment.get_page_size() - canvas_timebars_vsize;
+ double const current_view_max_y = vertical_adjustment.get_value() + vertical_adjustment.get_page_size();
double const track_min_y = track->y_position ();
double const track_max_y = track->y_position () + track->effective_height ();
new_value = track_min_y;
} else {
// Track is below the current view
- new_value = track->y_position () + track->effective_height() + canvas_timebars_vsize - vertical_adjustment.get_page_size();
+ new_value = track->y_position () + track->effective_height() - vertical_adjustment.get_page_size();
}
vertical_adjustment.set_value(new_value);
} else if (t.frame() == start) {
_session->tempo_map().change_existing_tempo_at (start, beats_per_minute, t.note_type());
} else {
- _session->tempo_map().add_tempo (Tempo (beats_per_minute, t.note_type()), start);
+ Timecode::BBT_Time bbt;
+ _session->tempo_map().bbt_time (start, bbt);
+ _session->tempo_map().add_tempo (Tempo (beats_per_minute, t.note_type()), bbt);
}
XMLNode& after (_session->tempo_map().get_state());
void
Editor::playhead_forward_to_grid ()
{
- if (!_session) return;
- framepos_t pos = playhead_cursor->current_frame;
+ if (!_session) {
+ return;
+ }
+
+ framepos_t pos = playhead_cursor->current_frame ();
if (pos < max_framepos - 1) {
pos += 2;
snap_to_internal (pos, 1, false);
void
Editor::playhead_backward_to_grid ()
{
- if (!_session) return;
- framepos_t pos = playhead_cursor->current_frame;
+ if (!_session) {
+ return;
+ }
+
+ framepos_t pos = playhead_cursor->current_frame ();
if (pos > 2) {
pos -= 2;
snap_to_internal (pos, -1, false);
++visible_tracks;
}
- uint32_t h = (uint32_t) floor ((_canvas_height - child_heights - canvas_timebars_vsize) / visible_tracks);
+ uint32_t h = (uint32_t) floor ((_visible_canvas_height - child_heights) / visible_tracks);
double first_y_pos = DBL_MAX;
if (h < TimeAxisView::preset_height (HeightSmall)) {
request signal handler will cause the vertical adjustment setting to fail
*/
- controls_layout.property_height () = full_canvas_height - canvas_timebars_vsize;
+ controls_layout.property_height () = _full_canvas_height;
vertical_adjustment.set_value (first_y_pos);
redo_visual_stack.push_back (current_visual_state (true));
commit_reversible_command ();
}
+void
+Editor::toggle_midi_input_active (bool flip_others)
+{
+ bool onoff;
+ boost::shared_ptr<RouteList> rl (new RouteList);
+
+ for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
+ RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView *>(*i);
+
+ if (!rtav) {
+ continue;
+ }
+
+ boost::shared_ptr<MidiTrack> mt = rtav->midi_track();
+
+ if (mt) {
+ rl->push_back (rtav->route());
+ onoff = !mt->input_active();
+ }
+ }
+
+ _session->set_exclusive_input_active (rl, onoff, flip_others);
+}
projects / ardour.git / blobdiff