/*
- Copyright (C) 2001-2006 Paul Davis
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 2006-2014 David Robillard <d@drobilla.net>
+ * Copyright (C) 2007-2012 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2007-2019 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2007 Doug McLain <doug@nostar.net>
+ * Copyright (C) 2013-2019 Robin Gareus <robin@gareus.org>
+ * Copyright (C) 2015-2017 Nick Mainsbridge <mainsbridge@gmail.com>
+ * Copyright (C) 2015 Tim Mayberry <mojofunk@gmail.com>
+ * Copyright (C) 2018 Ben Loftis <ben@harrisonconsoles.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
#include <cmath>
#include <algorithm>
bool automation)
: TimeAxisViewItem (r->name(), *parent, tv, spu, basic_color, r->position(), r->length(), false, automation,
(automation ? TimeAxisViewItem::ShowFrame :
- TimeAxisViewItem::Visibility (TimeAxisViewItem::ShowNameText|
+ TimeAxisViewItem::Visibility ((UIConfiguration::instance().get_show_region_name() ? TimeAxisViewItem::ShowNameText : 0) |
TimeAxisViewItem::ShowNameHighlight| TimeAxisViewItem::ShowFrame)))
, _region (r)
, sync_mark(0)
delete *g;
}
- for (list<ArdourCanvas::Rectangle*>::iterator i = _coverage_frames.begin (); i != _coverage_frames.end (); ++i) {
+ for (list<ArdourCanvas::Rectangle*>::iterator i = _coverage_frame.begin (); i != _coverage_frame.end (); ++i) {
delete *i;
}
void
RegionView::set_silent_frames (const AudioIntervalResult& silences, double /*threshold*/)
{
- framecnt_t shortest = max_framecnt;
+ samplecnt_t shortest = max_samplecnt;
/* remove old silent frames */
drop_silent_frames ();
}
/* Find shortest audible segment */
- framecnt_t shortest_audible = max_framecnt;
+ samplecnt_t shortest_audible = max_samplecnt;
- framecnt_t s = _region->start();
+ samplecnt_t s = _region->start();
for (AudioIntervalResult::const_iterator i = silences.begin(); i != silences.end(); ++i) {
- framecnt_t const dur = i->first - s;
+ samplecnt_t const dur = i->first - s;
if (dur > 0) {
shortest_audible = min (shortest_audible, dur);
}
s = i->second;
}
- framecnt_t const dur = _region->start() + _region->length() - 1 - s;
+ samplecnt_t const dur = _region->start() + _region->length() - 1 - s;
if (dur > 0) {
shortest_audible = min (shortest_audible, dur);
}
_silence_text->set_x_position (trackview.editor().sample_to_pixel (silences.front().first - _region->start()) + 10.0);
_silence_text->set_y_position (20.0);
- double ms = (float) shortest/_region->session().frame_rate();
+ double ms = (float) shortest/_region->session().sample_rate();
/* ms are now in seconds */
+ ", "
+ string_compose (_("shortest = %1 %2"), ms, sunits);
- if (shortest_audible != max_framepos) {
+ if (shortest_audible != max_samplepos) {
/* ms are now in seconds */
- double ma = (float) shortest_audible / _region->session().frame_rate();
+ double ma = (float) shortest_audible / _region->session().sample_rate();
char const * aunits;
if (ma >= 60.0) {
unit_length = _region->length() / samples_per_pixel;
- for (vector<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
+ for (vector<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
- (*i)->set_duration (unit_length);
+ (*i)->set_duration (unit_length);
- }
+ }
}
}
}
bool
-RegionView::set_position (framepos_t pos, void* /*src*/, double* ignored)
+RegionView::set_position (samplepos_t pos, void* /*src*/, double* ignored)
{
double delta;
bool ret;
}
bool
-RegionView::set_duration (framecnt_t frames, void *src)
+RegionView::set_duration (samplecnt_t samples, void *src)
{
- if (!TimeAxisViewItem::set_duration (frames, src)) {
+ if (!TimeAxisViewItem::set_duration (samples, src)) {
return false;
}
RegionView::region_sync_changed ()
{
int sync_dir;
- framecnt_t sync_offset;
+ samplecnt_t sync_offset;
sync_offset = _region->sync_offset (sync_dir);
if (sync_line) {
Points points;
int sync_dir;
- framecnt_t sync_offset;
+ samplecnt_t sync_offset;
sync_offset = _region->sync_offset (sync_dir);
double offset = sync_offset / samples_per_pixel;
);
}
- for (list<ArdourCanvas::Rectangle*>::iterator i = _coverage_frames.begin(); i != _coverage_frames.end(); ++i) {
+ for (list<ArdourCanvas::Rectangle*>::iterator i = _coverage_frame.begin(); i != _coverage_frame.end(); ++i) {
(*i)->set_y1 (h + 1);
}
}
-/** Remove old coverage frames and make new ones, if we're in a LayerDisplay mode
+/** Remove old coverage frame and make new ones, if we're in a LayerDisplay mode
* which uses them. */
void
-RegionView::update_coverage_frames (LayerDisplay d)
+RegionView::update_coverage_frame (LayerDisplay d)
{
- /* remove old coverage frames */
- for (list<ArdourCanvas::Rectangle*>::iterator i = _coverage_frames.begin (); i != _coverage_frames.end (); ++i) {
+ /* remove old coverage frame */
+ for (list<ArdourCanvas::Rectangle*>::iterator i = _coverage_frame.begin (); i != _coverage_frame.end (); ++i) {
delete *i;
}
- _coverage_frames.clear ();
+ _coverage_frame.clear ();
if (d != Stacked) {
- /* don't do coverage frames unless we're in stacked mode */
+ /* don't do coverage frame unless we're in stacked mode */
return;
}
return;
}
- framepos_t const position = _region->first_frame ();
- framepos_t t = position;
- framepos_t const end = _region->last_frame ();
+ samplepos_t const position = _region->first_sample ();
+ samplepos_t t = position;
+ samplepos_t const end = _region->last_sample ();
ArdourCanvas::Rectangle* cr = 0;
bool me = false;
/* start off any new rect, if required */
if (cr == 0 || me != new_me) {
cr = new ArdourCanvas::Rectangle (group);
- _coverage_frames.push_back (cr);
+ _coverage_frame.push_back (cr);
cr->set_x0 (trackview.editor().sample_to_pixel (t - position));
cr->set_y0 (1);
cr->set_y1 (_height + 1);
}
bool
-RegionView::trim_front (framepos_t new_bound, bool no_overlap, const int32_t sub_num)
+RegionView::trim_front (samplepos_t new_bound, bool no_overlap, const int32_t sub_num)
{
if (_region->locked()) {
return false;
}
- framepos_t const pre_trim_first_frame = _region->first_frame();
+ samplepos_t const pre_trim_first_sample = _region->first_sample();
if (_region->position() == new_bound) {
return false;
_region->trim_front (new_bound, sub_num);
if (no_overlap) {
- // Get the next region on the left of this region and shrink/expand it.
+ /* Get the next region on the left of this region and shrink/expand it. */
boost::shared_ptr<Playlist> playlist (_region->playlist());
- boost::shared_ptr<Region> region_left = playlist->find_next_region (pre_trim_first_frame, End, 0);
+ boost::shared_ptr<Region> region_left = playlist->find_next_region (pre_trim_first_sample, End, 0);
bool regions_touching = false;
- if (region_left != 0 && (pre_trim_first_frame == region_left->last_frame() + 1)) {
+ if (region_left != 0 && (pre_trim_first_sample == region_left->last_sample() + 1)) {
regions_touching = true;
}
- // Only trim region on the left if the first frame has gone beyond the left region's last frame.
- if (region_left != 0 && (region_left->last_frame() > _region->first_frame() || regions_touching)) {
- region_left->trim_end (_region->first_frame() - 1);
+ /* Only trim region on the left if the first sample has gone beyond the left region's last sample. */
+ if (region_left != 0 && (region_left->last_sample() > _region->first_sample() || regions_touching)) {
+ region_left->trim_end (_region->first_sample() - 1);
}
}
region_changed (ARDOUR::bounds_change);
- return (pre_trim_first_frame != _region->first_frame()); //return true if we actually changed something
+ return (pre_trim_first_sample != _region->first_sample()); // return true if we actually changed something
}
bool
-RegionView::trim_end (framepos_t new_bound, bool no_overlap, const int32_t sub_num)
+RegionView::trim_end (samplepos_t new_bound, bool no_overlap, const int32_t sub_num)
{
if (_region->locked()) {
return false;
}
- framepos_t const pre_trim_last_frame = _region->last_frame();
+ samplepos_t const pre_trim_last_sample = _region->last_sample();
_region->trim_end (new_bound, sub_num);
if (no_overlap) {
- // Get the next region on the right of this region and shrink/expand it.
+ /* Get the next region on the right of this region and shrink/expand it. */
boost::shared_ptr<Playlist> playlist (_region->playlist());
- boost::shared_ptr<Region> region_right = playlist->find_next_region (pre_trim_last_frame, Start, 1);
+ boost::shared_ptr<Region> region_right = playlist->find_next_region (pre_trim_last_sample, Start, 1);
bool regions_touching = false;
- if (region_right != 0 && (pre_trim_last_frame == region_right->first_frame() - 1)) {
+ if (region_right != 0 && (pre_trim_last_sample == region_right->first_sample() - 1)) {
regions_touching = true;
}
- // Only trim region on the right if the last frame has gone beyond the right region's first frame.
- if (region_right != 0 && (region_right->first_frame() < _region->last_frame() || regions_touching)) {
- region_right->trim_front (_region->last_frame() + 1, sub_num);
+ /* Only trim region on the right if the last sample has gone beyond the right region's first sample. */
+ if (region_right != 0 && (region_right->first_sample() < _region->last_sample() || regions_touching)) {
+ region_right->trim_front (_region->last_sample() + 1, sub_num);
}
region_changed (ARDOUR::bounds_change);
region_changed (PropertyChange (ARDOUR::Properties::length));
}
- return (pre_trim_last_frame != _region->last_frame()); //return true if we actually changed something
+ return (pre_trim_last_sample != _region->last_sample()); // return true if we actually changed something
}
void
-RegionView::move_contents (frameoffset_t distance)
+RegionView::move_contents (sampleoffset_t distance)
{
if (_region->locked()) {
return;
region_changed (PropertyChange (ARDOUR::Properties::start));
}
-/** Snap a frame offset within our region using the current snap settings.
+/** Snap a sample offset within our region using the current snap settings.
* @param x Frame offset from this region's position.
* @param ensure_snap whether to ignore snap_mode (in the case of SnapOff) and magnetic snap.
* Used when inverting snap mode logic with key modifiers, or snap distance calculation.
- * @return Snapped frame offset from this region's position.
+ * @return Snapped sample offset from this region's position.
*/
-MusicFrame
-RegionView::snap_frame_to_frame (frameoffset_t x, bool ensure_snap) const
+MusicSample
+RegionView::snap_sample_to_sample (sampleoffset_t x, bool ensure_snap) const
{
PublicEditor& editor = trackview.editor();
- /* x is region relative, convert it to global absolute frames */
- framepos_t const session_frame = x + _region->position();
+ /* x is region relative, convert it to global absolute samples */
+ samplepos_t const session_sample = x + _region->position();
/* try a snap in either direction */
- MusicFrame frame (session_frame, 0);
- editor.snap_to (frame, RoundNearest, false, ensure_snap);
+ MusicSample sample (session_sample, 0);
+ editor.snap_to (sample, RoundNearest, SnapToAny_Visual, ensure_snap);
/* if we went off the beginning of the region, snap forwards */
- if (frame.frame < _region->position ()) {
- frame.frame = session_frame;
- editor.snap_to (frame, RoundUpAlways, false, ensure_snap);
+ if (sample.sample < _region->position ()) {
+ sample.sample = session_sample;
+ editor.snap_to (sample, RoundUpAlways, SnapToAny_Visual, ensure_snap);
}
/* back to region relative, keeping the relevant divisor */
- return MusicFrame (frame.frame - _region->position(), frame.division);
+ return MusicSample (sample.sample - _region->position(), sample.division);
+}
+
+void
+RegionView::update_visibility ()
+{
+ /* currently only the name visibility can be changed dynamically */
+
+ if (UIConfiguration::instance().get_show_region_name()) {
+ visibility = Visibility (visibility | ShowNameText);
+ } else {
+ visibility = Visibility (visibility & ~ShowNameText);
+ }
+
+ manage_name_text ();
}
projects / ardour.git / blobdiff