2006-07-23 08:03:19 -04:00
|
|
|
/*
|
2006-07-29 23:25:38 -04:00
|
|
|
Copyright (C) 2001-2006 Paul Davis
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2008-01-10 16:20:59 -05:00
|
|
|
This program is free software; you can r>edistribute it and/or modify
|
2006-07-23 08:03:19 -04:00
|
|
|
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.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include <cmath>
|
2006-07-29 23:25:38 -04:00
|
|
|
#include <cassert>
|
2006-07-23 08:03:19 -04:00
|
|
|
#include <algorithm>
|
|
|
|
|
|
|
|
#include <gtkmm.h>
|
|
|
|
|
|
|
|
#include <gtkmm2ext/gtk_ui.h>
|
|
|
|
|
2009-02-25 13:26:51 -05:00
|
|
|
#include "ardour/playlist.h"
|
|
|
|
#include "ardour/audioregion.h"
|
|
|
|
#include "ardour/audiosource.h"
|
|
|
|
#include "ardour/audio_diskstream.h"
|
|
|
|
#include "ardour/profile.h"
|
2007-10-11 18:07:47 -04:00
|
|
|
|
2009-02-25 13:26:51 -05:00
|
|
|
#include "pbd/memento_command.h"
|
|
|
|
#include "pbd/stacktrace.h"
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2009-02-25 13:26:51 -05:00
|
|
|
#include "evoral/Curve.hpp"
|
2009-02-19 14:42:25 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
#include "streamview.h"
|
2006-08-01 13:19:38 -04:00
|
|
|
#include "audio_region_view.h"
|
2006-07-23 08:03:19 -04:00
|
|
|
#include "audio_time_axis.h"
|
|
|
|
#include "simplerect.h"
|
|
|
|
#include "simpleline.h"
|
|
|
|
#include "waveview.h"
|
|
|
|
#include "public_editor.h"
|
|
|
|
#include "audio_region_editor.h"
|
|
|
|
#include "region_gain_line.h"
|
2007-07-06 23:19:04 -04:00
|
|
|
#include "control_point.h"
|
2006-07-23 08:03:19 -04:00
|
|
|
#include "ghostregion.h"
|
|
|
|
#include "audio_time_axis.h"
|
|
|
|
#include "utils.h"
|
|
|
|
#include "rgb_macros.h"
|
|
|
|
#include "gui_thread.h"
|
2007-06-29 13:13:09 -04:00
|
|
|
#include "ardour_ui.h"
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
#include "i18n.h"
|
|
|
|
|
2008-01-10 17:22:29 -05:00
|
|
|
#define MUTED_ALPHA 10
|
2007-06-15 18:08:27 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
using namespace sigc;
|
|
|
|
using namespace ARDOUR;
|
|
|
|
using namespace PBD;
|
|
|
|
using namespace Editing;
|
|
|
|
using namespace ArdourCanvas;
|
|
|
|
|
|
|
|
static const int32_t sync_mark_width = 9;
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
|
2006-07-23 08:03:19 -04:00
|
|
|
Gdk::Color& basic_color)
|
|
|
|
: RegionView (parent, tv, r, spu, basic_color)
|
2006-08-01 15:18:12 -04:00
|
|
|
, sync_mark(0)
|
|
|
|
, zero_line(0)
|
|
|
|
, fade_in_shape(0)
|
|
|
|
, fade_out_shape(0)
|
|
|
|
, fade_in_handle(0)
|
|
|
|
, fade_out_handle(0)
|
|
|
|
, gain_line(0)
|
|
|
|
, _amplitude_above_axis(1.0)
|
|
|
|
, _flags(0)
|
|
|
|
, fade_color(0)
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
|
|
|
}
|
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
|
2008-09-10 11:03:30 -04:00
|
|
|
Gdk::Color& basic_color, bool recording, TimeAxisViewItem::Visibility visibility)
|
|
|
|
: RegionView (parent, tv, r, spu, basic_color, recording, visibility)
|
2006-08-01 15:18:12 -04:00
|
|
|
, sync_mark(0)
|
|
|
|
, zero_line(0)
|
|
|
|
, fade_in_shape(0)
|
|
|
|
, fade_out_shape(0)
|
|
|
|
, fade_in_handle(0)
|
|
|
|
, fade_out_handle(0)
|
|
|
|
, gain_line(0)
|
|
|
|
, _amplitude_above_axis(1.0)
|
|
|
|
, _flags(0)
|
|
|
|
, fade_color(0)
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
|
|
|
}
|
|
|
|
|
2007-03-18 02:07:08 -04:00
|
|
|
|
|
|
|
AudioRegionView::AudioRegionView (const AudioRegionView& other)
|
2009-02-25 19:58:35 -05:00
|
|
|
: sigc::trackable(other)
|
|
|
|
, RegionView (other)
|
2007-03-18 02:07:08 -04:00
|
|
|
, zero_line(0)
|
|
|
|
, fade_in_shape(0)
|
|
|
|
, fade_out_shape(0)
|
|
|
|
, fade_in_handle(0)
|
|
|
|
, fade_out_handle(0)
|
|
|
|
, gain_line(0)
|
|
|
|
, _amplitude_above_axis(1.0)
|
|
|
|
, _flags(0)
|
|
|
|
, fade_color(0)
|
|
|
|
|
|
|
|
{
|
|
|
|
Gdk::Color c;
|
|
|
|
int r,g,b,a;
|
|
|
|
|
|
|
|
UINT_TO_RGBA (other.fill_color, &r, &g, &b, &a);
|
|
|
|
c.set_rgb_p (r/255.0, g/255.0, b/255.0);
|
|
|
|
|
|
|
|
init (c, false);
|
|
|
|
}
|
|
|
|
|
2008-04-11 10:06:50 -04:00
|
|
|
AudioRegionView::AudioRegionView (const AudioRegionView& other, boost::shared_ptr<AudioRegion> other_region)
|
|
|
|
: RegionView (other, boost::shared_ptr<Region> (other_region))
|
|
|
|
, zero_line(0)
|
|
|
|
, fade_in_shape(0)
|
|
|
|
, fade_out_shape(0)
|
|
|
|
, fade_in_handle(0)
|
|
|
|
, fade_out_handle(0)
|
|
|
|
, gain_line(0)
|
|
|
|
, _amplitude_above_axis(1.0)
|
|
|
|
, _flags(0)
|
|
|
|
, fade_color(0)
|
|
|
|
|
|
|
|
{
|
|
|
|
Gdk::Color c;
|
|
|
|
int r,g,b,a;
|
|
|
|
|
|
|
|
UINT_TO_RGBA (other.fill_color, &r, &g, &b, &a);
|
|
|
|
c.set_rgb_p (r/255.0, g/255.0, b/255.0);
|
|
|
|
|
|
|
|
init (c, true);
|
|
|
|
}
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
void
|
2006-07-29 23:25:38 -04:00
|
|
|
AudioRegionView::init (Gdk::Color& basic_color, bool wfd)
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
// FIXME: Some redundancy here with RegionView::init. Need to figure out
|
|
|
|
// where order is important and where it isn't...
|
|
|
|
|
2008-02-16 17:43:18 -05:00
|
|
|
RegionView::init (basic_color, wfd);
|
2007-03-18 02:07:08 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
XMLNode *node;
|
|
|
|
|
|
|
|
_amplitude_above_axis = 1.0;
|
2006-07-29 23:25:38 -04:00
|
|
|
zero_line = 0;
|
|
|
|
_flags = 0;
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if ((node = _region->extra_xml ("GUI")) != 0) {
|
2006-07-23 08:03:19 -04:00
|
|
|
set_flags (node);
|
|
|
|
} else {
|
|
|
|
_flags = WaveformVisible;
|
|
|
|
store_flags ();
|
|
|
|
}
|
|
|
|
|
2009-01-01 19:17:55 -05:00
|
|
|
if (trackview.editor().new_regionviews_display_gain()) {
|
2006-07-23 08:03:19 -04:00
|
|
|
_flags |= EnvelopeVisible;
|
|
|
|
}
|
|
|
|
|
|
|
|
compute_colors (basic_color);
|
2008-03-17 16:54:03 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
create_waves ();
|
|
|
|
|
|
|
|
fade_in_shape = new ArdourCanvas::Polygon (*group);
|
|
|
|
fade_in_shape->property_fill_color_rgba() = fade_color;
|
|
|
|
fade_in_shape->set_data ("regionview", this);
|
|
|
|
|
|
|
|
fade_out_shape = new ArdourCanvas::Polygon (*group);
|
|
|
|
fade_out_shape->property_fill_color_rgba() = fade_color;
|
|
|
|
fade_out_shape->set_data ("regionview", this);
|
|
|
|
|
|
|
|
{
|
|
|
|
uint32_t r,g,b,a;
|
|
|
|
UINT_TO_RGBA(fill_color,&r,&g,&b,&a);
|
|
|
|
|
|
|
|
fade_in_handle = new ArdourCanvas::SimpleRect (*group);
|
|
|
|
fade_in_handle->property_fill_color_rgba() = RGBA_TO_UINT(r,g,b,0);
|
|
|
|
fade_in_handle->property_outline_pixels() = 0;
|
|
|
|
|
|
|
|
fade_in_handle->set_data ("regionview", this);
|
|
|
|
|
|
|
|
fade_out_handle = new ArdourCanvas::SimpleRect (*group);
|
|
|
|
fade_out_handle->property_fill_color_rgba() = RGBA_TO_UINT(r,g,b,0);
|
|
|
|
fade_out_handle->property_outline_pixels() = 0;
|
|
|
|
|
|
|
|
fade_out_handle->set_data ("regionview", this);
|
|
|
|
}
|
|
|
|
|
2007-05-17 06:41:14 -04:00
|
|
|
setup_fade_handle_positions ();
|
|
|
|
|
2008-12-08 11:07:28 -05:00
|
|
|
if (!Config->get_show_region_fades()) {
|
|
|
|
set_fade_visibility (false);
|
|
|
|
}
|
|
|
|
|
2009-02-16 02:04:27 -05:00
|
|
|
const string line_name = _region->name() + ":gain";
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2007-10-11 18:07:47 -04:00
|
|
|
if (!Profile->get_sae()) {
|
2009-02-16 02:04:27 -05:00
|
|
|
gain_line = new AudioRegionGainLine (line_name, trackview.session(), *this, *group,
|
|
|
|
audio_region()->envelope());
|
2007-10-11 18:07:47 -04:00
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
if (!(_flags & EnvelopeVisible)) {
|
|
|
|
gain_line->hide ();
|
|
|
|
} else {
|
|
|
|
gain_line->show ();
|
|
|
|
}
|
|
|
|
|
|
|
|
gain_line->reset ();
|
|
|
|
|
2008-09-19 15:32:10 -04:00
|
|
|
set_height (trackview.current_height());
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
region_muted ();
|
|
|
|
region_sync_changed ();
|
|
|
|
region_resized (BoundsChanged);
|
|
|
|
set_waveview_data_src();
|
|
|
|
region_locked ();
|
|
|
|
envelope_active_changed ();
|
|
|
|
fade_in_active_changed ();
|
|
|
|
fade_out_active_changed ();
|
|
|
|
|
use filechooser widget in export dialog, selected files set format combos, hide progress bar until use in export dialog, speed up 'separate regions in range' operation on larger sessions, ruler scale now calculated separately to mark generation, fix for non-stacked layering regression, try not to generate 'buried' crossfades, use playlist->freeze() to speed up copying/moving regions on large playlists (not done for undo), width dependent items now reset on regionview init, get rid of jack_port_ensure_monitor check, remove audiosourse _length (only source has a length.. i think), make overlapend differ to overlapexternal where start points coincide.
git-svn-id: svn://localhost/ardour2/trunk@2576 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-10-26 09:32:24 -04:00
|
|
|
reset_width_dependent_items (_pixel_width);
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
fade_in_shape->signal_event().connect (bind (mem_fun (PublicEditor::instance(), &PublicEditor::canvas_fade_in_event), fade_in_shape, this));
|
|
|
|
fade_in_handle->signal_event().connect (bind (mem_fun (PublicEditor::instance(), &PublicEditor::canvas_fade_in_handle_event), fade_in_handle, this));
|
|
|
|
fade_out_shape->signal_event().connect (bind (mem_fun (PublicEditor::instance(), &PublicEditor::canvas_fade_out_event), fade_out_shape, this));
|
|
|
|
fade_out_handle->signal_event().connect (bind (mem_fun (PublicEditor::instance(), &PublicEditor::canvas_fade_out_handle_event), fade_out_handle, this));
|
|
|
|
|
|
|
|
set_colors ();
|
|
|
|
|
|
|
|
/* XXX sync mark drag? */
|
|
|
|
}
|
|
|
|
|
|
|
|
AudioRegionView::~AudioRegionView ()
|
|
|
|
{
|
|
|
|
in_destructor = true;
|
|
|
|
|
|
|
|
RegionViewGoingAway (this); /* EMIT_SIGNAL */
|
|
|
|
|
|
|
|
for (vector<GnomeCanvasWaveViewCache *>::iterator cache = wave_caches.begin(); cache != wave_caches.end() ; ++cache) {
|
|
|
|
gnome_canvas_waveview_cache_destroy (*cache);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* all waveviews etc will be destroyed when the group is destroyed */
|
|
|
|
|
2008-12-18 14:31:00 -05:00
|
|
|
delete gain_line;
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
boost::shared_ptr<ARDOUR::AudioRegion>
|
2006-07-23 08:03:19 -04:00
|
|
|
AudioRegionView::audio_region() const
|
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
// "Guaranteed" to succeed...
|
2006-08-29 17:21:48 -04:00
|
|
|
return boost::dynamic_pointer_cast<AudioRegion>(_region);
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::region_changed (Change what_changed)
|
|
|
|
{
|
|
|
|
ENSURE_GUI_THREAD (bind (mem_fun(*this, &AudioRegionView::region_changed), what_changed));
|
2008-09-10 11:03:30 -04:00
|
|
|
//cerr << "AudioRegionView::region_changed() called" << endl;
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::region_changed(what_changed);
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
if (what_changed & AudioRegion::ScaleAmplitudeChanged) {
|
|
|
|
region_scale_amplitude_changed ();
|
|
|
|
}
|
|
|
|
if (what_changed & AudioRegion::FadeInChanged) {
|
|
|
|
fade_in_changed ();
|
|
|
|
}
|
|
|
|
if (what_changed & AudioRegion::FadeOutChanged) {
|
|
|
|
fade_out_changed ();
|
|
|
|
}
|
|
|
|
if (what_changed & AudioRegion::FadeInActiveChanged) {
|
|
|
|
fade_in_active_changed ();
|
|
|
|
}
|
|
|
|
if (what_changed & AudioRegion::FadeOutActiveChanged) {
|
|
|
|
fade_out_active_changed ();
|
|
|
|
}
|
|
|
|
if (what_changed & AudioRegion::EnvelopeActiveChanged) {
|
|
|
|
envelope_active_changed ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::fade_in_changed ()
|
|
|
|
{
|
|
|
|
reset_fade_in_shape ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::fade_out_changed ()
|
|
|
|
{
|
|
|
|
reset_fade_out_shape ();
|
|
|
|
}
|
|
|
|
void
|
|
|
|
AudioRegionView::fade_in_active_changed ()
|
|
|
|
{
|
|
|
|
uint32_t r,g,b,a;
|
|
|
|
uint32_t col;
|
|
|
|
UINT_TO_RGBA(fade_color,&r,&g,&b,&a);
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (audio_region()->fade_in_active()) {
|
2006-07-23 08:03:19 -04:00
|
|
|
col = RGBA_TO_UINT(r,g,b,120);
|
|
|
|
fade_in_shape->property_fill_color_rgba() = col;
|
|
|
|
fade_in_shape->property_width_pixels() = 0;
|
|
|
|
fade_in_shape->property_outline_color_rgba() = RGBA_TO_UINT(r,g,b,0);
|
|
|
|
} else {
|
|
|
|
col = RGBA_TO_UINT(r,g,b,0);
|
|
|
|
fade_in_shape->property_fill_color_rgba() = col;
|
|
|
|
fade_in_shape->property_width_pixels() = 1;
|
|
|
|
fade_in_shape->property_outline_color_rgba() = RGBA_TO_UINT(r,g,b,255);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::fade_out_active_changed ()
|
|
|
|
{
|
|
|
|
uint32_t r,g,b,a;
|
|
|
|
uint32_t col;
|
|
|
|
UINT_TO_RGBA(fade_color,&r,&g,&b,&a);
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (audio_region()->fade_out_active()) {
|
2006-07-23 08:03:19 -04:00
|
|
|
col = RGBA_TO_UINT(r,g,b,120);
|
|
|
|
fade_out_shape->property_fill_color_rgba() = col;
|
|
|
|
fade_out_shape->property_width_pixels() = 0;
|
|
|
|
fade_out_shape->property_outline_color_rgba() = RGBA_TO_UINT(r,g,b,0);
|
|
|
|
} else {
|
|
|
|
col = RGBA_TO_UINT(r,g,b,0);
|
|
|
|
fade_out_shape->property_fill_color_rgba() = col;
|
|
|
|
fade_out_shape->property_width_pixels() = 1;
|
|
|
|
fade_out_shape->property_outline_color_rgba() = RGBA_TO_UINT(r,g,b,255);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::region_scale_amplitude_changed ()
|
|
|
|
{
|
|
|
|
ENSURE_GUI_THREAD (mem_fun(*this, &AudioRegionView::region_scale_amplitude_changed));
|
|
|
|
|
|
|
|
for (uint32_t n = 0; n < waves.size(); ++n) {
|
|
|
|
// force a reload of the cache
|
2006-08-29 17:21:48 -04:00
|
|
|
waves[n]->property_data_src() = _region.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2006-08-10 23:24:57 -04:00
|
|
|
void
|
|
|
|
AudioRegionView::region_renamed ()
|
|
|
|
{
|
2007-05-14 12:16:54 -04:00
|
|
|
Glib::ustring str = RegionView::make_name ();
|
2006-08-10 23:24:57 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (audio_region()->speed_mismatch (trackview.session().frame_rate())) {
|
2006-08-10 23:24:57 -04:00
|
|
|
str = string ("*") + str;
|
|
|
|
}
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (_region->muted()) {
|
2006-08-10 23:24:57 -04:00
|
|
|
str = string ("!") + str;
|
|
|
|
}
|
|
|
|
|
|
|
|
set_item_name (str, this);
|
|
|
|
set_name_text (str);
|
|
|
|
}
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
void
|
|
|
|
AudioRegionView::region_resized (Change what_changed)
|
|
|
|
{
|
2008-02-10 13:16:25 -05:00
|
|
|
AudioGhostRegion* agr;
|
|
|
|
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::region_resized(what_changed);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
if (what_changed & Change (StartChanged|LengthChanged)) {
|
|
|
|
|
|
|
|
for (uint32_t n = 0; n < waves.size(); ++n) {
|
2006-08-29 17:21:48 -04:00
|
|
|
waves[n]->property_region_start() = _region->start();
|
2006-07-29 23:25:38 -04:00
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
for (vector<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
|
2008-02-10 13:16:25 -05:00
|
|
|
if((agr = dynamic_cast<AudioGhostRegion*>(*i)) != 0) {
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2008-02-10 13:16:25 -05:00
|
|
|
for (vector<WaveView*>::iterator w = agr->waves.begin(); w != agr->waves.end(); ++w) {
|
|
|
|
(*w)->property_region_start() = _region->start();
|
|
|
|
}
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::reset_width_dependent_items (double pixel_width)
|
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::reset_width_dependent_items(pixel_width);
|
|
|
|
assert(_pixel_width == pixel_width);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
if (zero_line) {
|
|
|
|
zero_line->property_x2() = pixel_width - 1.0;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (fade_in_handle) {
|
|
|
|
if (pixel_width <= 6.0) {
|
|
|
|
fade_in_handle->hide();
|
|
|
|
fade_out_handle->hide();
|
|
|
|
} else {
|
|
|
|
if (_height < 5.0) {
|
|
|
|
fade_in_handle->hide();
|
|
|
|
fade_out_handle->hide();
|
|
|
|
} else {
|
2008-12-08 11:07:28 -05:00
|
|
|
if (Config->get_show_region_fades()) {
|
|
|
|
fade_in_handle->show();
|
|
|
|
fade_out_handle->show();
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
reset_fade_shapes ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::region_muted ()
|
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::region_muted();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
for (uint32_t n=0; n < waves.size(); ++n) {
|
2006-08-29 17:21:48 -04:00
|
|
|
if (_region->muted()) {
|
2007-06-29 13:13:09 -04:00
|
|
|
waves[n]->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_WaveForm.get(), MUTED_ALPHA);
|
2006-07-23 08:03:19 -04:00
|
|
|
} else {
|
2007-06-29 13:13:09 -04:00
|
|
|
waves[n]->property_wave_color() = ARDOUR_UI::config()->canvasvar_WaveForm.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2008-09-10 11:03:30 -04:00
|
|
|
AudioRegionView::setup_fade_handle_positions()
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
2008-09-10 11:03:30 -04:00
|
|
|
/* position of fade handle offset from the top of the region view */
|
|
|
|
double const handle_pos = 2;
|
|
|
|
/* height of fade handles */
|
|
|
|
double const handle_height = 5;
|
|
|
|
|
|
|
|
if (fade_in_handle) {
|
2008-10-01 05:18:30 -04:00
|
|
|
fade_in_handle->property_y1() = handle_pos;
|
|
|
|
fade_in_handle->property_y2() = handle_pos + handle_height;
|
2008-09-10 11:03:30 -04:00
|
|
|
}
|
2008-01-10 16:20:59 -05:00
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
if (fade_out_handle) {
|
2008-10-01 05:18:30 -04:00
|
|
|
fade_out_handle->property_y1() = handle_pos;
|
|
|
|
fade_out_handle->property_y2() = handle_pos + handle_height;
|
2008-09-10 11:03:30 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2008-09-19 15:32:10 -04:00
|
|
|
AudioRegionView::set_height (gdouble height)
|
2008-09-10 11:03:30 -04:00
|
|
|
{
|
2008-09-19 15:32:10 -04:00
|
|
|
RegionView::set_height (height);
|
2008-09-10 11:03:30 -04:00
|
|
|
|
2008-09-19 15:32:10 -04:00
|
|
|
uint32_t wcnt = waves.size();
|
2007-05-17 06:41:14 -04:00
|
|
|
|
2008-09-19 15:32:10 -04:00
|
|
|
// FIXME: ick
|
|
|
|
height -= 2;
|
2008-09-10 11:03:30 -04:00
|
|
|
|
2008-09-19 15:32:10 -04:00
|
|
|
_height = height;
|
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
for (uint32_t n=0; n < wcnt; ++n) {
|
|
|
|
gdouble ht;
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2008-09-19 15:32:10 -04:00
|
|
|
if ((height) < NAME_HIGHLIGHT_THRESH) {
|
|
|
|
ht = ((height-2*wcnt) / (double) wcnt);
|
2006-07-23 08:03:19 -04:00
|
|
|
} else {
|
2008-09-19 15:32:10 -04:00
|
|
|
ht = (((height-2*wcnt) - NAME_HIGHLIGHT_SIZE) / (double) wcnt);
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
gdouble yoff = n * (ht+1);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
waves[n]->property_height() = ht;
|
2008-09-10 11:03:30 -04:00
|
|
|
waves[n]->property_y() = yoff + 2;
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
if (gain_line) {
|
2008-09-19 15:32:10 -04:00
|
|
|
if ((height/wcnt) < NAME_HIGHLIGHT_THRESH) {
|
2006-07-23 08:03:19 -04:00
|
|
|
gain_line->hide ();
|
|
|
|
} else {
|
|
|
|
if (_flags & EnvelopeVisible) {
|
|
|
|
gain_line->show ();
|
|
|
|
}
|
|
|
|
}
|
2008-09-19 15:32:10 -04:00
|
|
|
gain_line->set_height ((uint32_t) rint (height - NAME_HIGHLIGHT_SIZE));
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
manage_zero_line ();
|
|
|
|
reset_fade_shapes ();
|
|
|
|
|
|
|
|
if (name_text) {
|
|
|
|
name_text->raise_to_top();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::manage_zero_line ()
|
|
|
|
{
|
|
|
|
if (!zero_line) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (_height >= 100) {
|
2008-10-01 05:18:30 -04:00
|
|
|
double const wave_midpoint = (_height - NAME_HIGHLIGHT_SIZE) / 2.0;
|
2006-07-23 08:03:19 -04:00
|
|
|
zero_line->property_y1() = wave_midpoint;
|
|
|
|
zero_line->property_y2() = wave_midpoint;
|
|
|
|
zero_line->show();
|
|
|
|
} else {
|
|
|
|
zero_line->hide();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::reset_fade_shapes ()
|
|
|
|
{
|
|
|
|
reset_fade_in_shape ();
|
|
|
|
reset_fade_out_shape ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::reset_fade_in_shape ()
|
|
|
|
{
|
2007-06-29 00:02:58 -04:00
|
|
|
reset_fade_in_shape_width ((nframes_t) audio_region()->fade_in()->back()->when);
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-10-21 15:01:50 -04:00
|
|
|
AudioRegionView::reset_fade_in_shape_width (nframes_t width)
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
|
|
|
if (fade_in_handle == 0) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* smallest size for a fade is 64 frames */
|
|
|
|
|
2006-10-21 15:01:50 -04:00
|
|
|
width = std::max ((nframes_t) 64, width);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
Points* points;
|
|
|
|
double pwidth = width / samples_per_unit;
|
|
|
|
uint32_t npoints = std::min (gdk_screen_width(), (int) pwidth);
|
|
|
|
double h;
|
|
|
|
|
|
|
|
if (_height < 5) {
|
|
|
|
fade_in_shape->hide();
|
|
|
|
fade_in_handle->hide();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
double handle_center;
|
|
|
|
handle_center = pwidth;
|
|
|
|
|
|
|
|
if (handle_center > 7.0) {
|
|
|
|
handle_center -= 3.0;
|
|
|
|
} else {
|
|
|
|
handle_center = 3.0;
|
|
|
|
}
|
2007-11-12 17:23:01 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
fade_in_handle->property_x1() = handle_center - 3.0;
|
|
|
|
fade_in_handle->property_x2() = handle_center + 3.0;
|
|
|
|
|
|
|
|
if (pwidth < 5) {
|
|
|
|
fade_in_shape->hide();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2008-10-09 17:55:05 -04:00
|
|
|
if (Config->get_show_region_fades()) {
|
|
|
|
fade_in_shape->show();
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
float curve[npoints];
|
2007-06-29 00:02:58 -04:00
|
|
|
audio_region()->fade_in()->curve().get_vector (0, audio_region()->fade_in()->back()->when, curve, npoints);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
points = get_canvas_points ("fade in shape", npoints+3);
|
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
if (_height >= NAME_HIGHLIGHT_THRESH) {
|
2006-07-23 08:03:19 -04:00
|
|
|
h = _height - NAME_HIGHLIGHT_SIZE;
|
|
|
|
} else {
|
|
|
|
h = _height;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* points *MUST* be in anti-clockwise order */
|
|
|
|
|
|
|
|
uint32_t pi, pc;
|
|
|
|
double xdelta = pwidth/npoints;
|
|
|
|
|
|
|
|
for (pi = 0, pc = 0; pc < npoints; ++pc) {
|
|
|
|
(*points)[pi].set_x(1 + (pc * xdelta));
|
2008-10-01 05:18:30 -04:00
|
|
|
(*points)[pi++].set_y(2 + (h - (curve[pc] * h)));
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
/* fold back */
|
|
|
|
|
|
|
|
(*points)[pi].set_x(pwidth);
|
2008-10-01 05:18:30 -04:00
|
|
|
(*points)[pi++].set_y(2);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
(*points)[pi].set_x(1);
|
2008-10-01 05:18:30 -04:00
|
|
|
(*points)[pi++].set_y(2);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
/* connect the dots ... */
|
|
|
|
|
|
|
|
(*points)[pi] = (*points)[0];
|
|
|
|
|
|
|
|
fade_in_shape->property_points() = *points;
|
|
|
|
delete points;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::reset_fade_out_shape ()
|
|
|
|
{
|
2007-06-29 00:02:58 -04:00
|
|
|
reset_fade_out_shape_width ((nframes_t) audio_region()->fade_out()->back()->when);
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-10-21 15:01:50 -04:00
|
|
|
AudioRegionView::reset_fade_out_shape_width (nframes_t width)
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
|
|
|
if (fade_out_handle == 0) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* smallest size for a fade is 64 frames */
|
|
|
|
|
2006-10-21 15:01:50 -04:00
|
|
|
width = std::max ((nframes_t) 64, width);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
Points* points;
|
|
|
|
double pwidth = width / samples_per_unit;
|
|
|
|
uint32_t npoints = std::min (gdk_screen_width(), (int) pwidth);
|
|
|
|
double h;
|
|
|
|
|
|
|
|
if (_height < 5) {
|
|
|
|
fade_out_shape->hide();
|
|
|
|
fade_out_handle->hide();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
double handle_center;
|
2006-08-29 17:21:48 -04:00
|
|
|
handle_center = (_region->length() - width) / samples_per_unit;
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
if (handle_center > 7.0) {
|
|
|
|
handle_center -= 3.0;
|
|
|
|
} else {
|
|
|
|
handle_center = 3.0;
|
|
|
|
}
|
|
|
|
|
|
|
|
fade_out_handle->property_x1() = handle_center - 3.0;
|
|
|
|
fade_out_handle->property_x2() = handle_center + 3.0;
|
|
|
|
|
|
|
|
/* don't show shape if its too small */
|
|
|
|
|
|
|
|
if (pwidth < 5) {
|
|
|
|
fade_out_shape->hide();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2008-10-09 17:55:05 -04:00
|
|
|
if (Config->get_show_region_fades()) {
|
|
|
|
fade_out_shape->show();
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
float curve[npoints];
|
2007-06-29 00:02:58 -04:00
|
|
|
audio_region()->fade_out()->curve().get_vector (0, audio_region()->fade_out()->back()->when, curve, npoints);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
if (_height >= NAME_HIGHLIGHT_THRESH) {
|
2006-07-23 08:03:19 -04:00
|
|
|
h = _height - NAME_HIGHLIGHT_SIZE;
|
|
|
|
} else {
|
|
|
|
h = _height;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* points *MUST* be in anti-clockwise order */
|
|
|
|
|
|
|
|
points = get_canvas_points ("fade out shape", npoints+3);
|
|
|
|
|
|
|
|
uint32_t pi, pc;
|
|
|
|
double xdelta = pwidth/npoints;
|
|
|
|
|
|
|
|
for (pi = 0, pc = 0; pc < npoints; ++pc) {
|
|
|
|
(*points)[pi].set_x(_pixel_width - 1 - pwidth + (pc*xdelta));
|
2008-10-01 05:18:30 -04:00
|
|
|
(*points)[pi++].set_y(2 + (h - (curve[pc] * h)));
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
/* fold back */
|
|
|
|
|
|
|
|
(*points)[pi].set_x(_pixel_width);
|
2008-10-01 05:18:30 -04:00
|
|
|
(*points)[pi++].set_y(h);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
(*points)[pi].set_x(_pixel_width);
|
2008-10-01 05:18:30 -04:00
|
|
|
(*points)[pi++].set_y(2);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
/* connect the dots ... */
|
|
|
|
|
|
|
|
(*points)[pi] = (*points)[0];
|
|
|
|
|
|
|
|
fade_out_shape->property_points() = *points;
|
|
|
|
delete points;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_samples_per_unit (gdouble spu)
|
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::set_samples_per_unit (spu);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2007-03-18 02:07:08 -04:00
|
|
|
if (_flags & WaveformVisible) {
|
|
|
|
for (uint32_t n=0; n < waves.size(); ++n) {
|
|
|
|
waves[n]->property_samples_per_unit() = spu;
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
if (gain_line) {
|
|
|
|
gain_line->reset ();
|
|
|
|
}
|
2007-03-18 02:07:08 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
reset_fade_shapes ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_amplitude_above_axis (gdouble spp)
|
|
|
|
{
|
|
|
|
for (uint32_t n=0; n < waves.size(); ++n) {
|
|
|
|
waves[n]->property_amplitude_above_axis() = spp;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::compute_colors (Gdk::Color& basic_color)
|
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::compute_colors(basic_color);
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
uint32_t r, g, b, a;
|
|
|
|
|
|
|
|
/* gain color computed in envelope_active_changed() */
|
|
|
|
|
|
|
|
UINT_TO_RGBA (fill_color, &r, &g, &b, &a);
|
|
|
|
fade_color = RGBA_TO_UINT(r,g,b,120);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_colors ()
|
|
|
|
{
|
2006-07-29 23:25:38 -04:00
|
|
|
RegionView::set_colors();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
if (gain_line) {
|
2007-06-29 13:13:09 -04:00
|
|
|
gain_line->set_line_color (audio_region()->envelope_active() ? ARDOUR_UI::config()->canvasvar_GainLine.get() : ARDOUR_UI::config()->canvasvar_GainLineInactive.get());
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
for (uint32_t n=0; n < waves.size(); ++n) {
|
2006-08-29 17:21:48 -04:00
|
|
|
if (_region->muted()) {
|
2007-06-29 13:13:09 -04:00
|
|
|
waves[n]->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_WaveForm.get(), MUTED_ALPHA);
|
2006-07-23 08:03:19 -04:00
|
|
|
} else {
|
2007-06-29 13:13:09 -04:00
|
|
|
waves[n]->property_wave_color() = ARDOUR_UI::config()->canvasvar_WaveForm.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
2007-04-12 19:20:37 -04:00
|
|
|
|
2007-06-29 13:13:09 -04:00
|
|
|
waves[n]->property_clip_color() = ARDOUR_UI::config()->canvasvar_WaveFormClip.get();
|
|
|
|
waves[n]->property_zero_color() = ARDOUR_UI::config()->canvasvar_ZeroLine.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::show_region_editor ()
|
|
|
|
{
|
|
|
|
if (editor == 0) {
|
|
|
|
editor = new AudioRegionEditor (trackview.session(), audio_region(), *this);
|
|
|
|
// GTK2FIX : how to ensure float without realizing
|
|
|
|
// editor->realize ();
|
|
|
|
// trackview.editor.ensure_float (*editor);
|
|
|
|
}
|
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
editor->present ();
|
|
|
|
editor->show_all();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_waveform_visible (bool yn)
|
|
|
|
{
|
|
|
|
if (((_flags & WaveformVisible) != yn)) {
|
|
|
|
if (yn) {
|
|
|
|
for (uint32_t n=0; n < waves.size(); ++n) {
|
2007-03-18 02:07:08 -04:00
|
|
|
/* make sure the zoom level is correct, since we don't update
|
|
|
|
this when waveforms are hidden.
|
|
|
|
*/
|
|
|
|
waves[n]->property_samples_per_unit() = samples_per_unit;
|
2006-07-23 08:03:19 -04:00
|
|
|
waves[n]->show();
|
|
|
|
}
|
|
|
|
_flags |= WaveformVisible;
|
|
|
|
} else {
|
|
|
|
for (uint32_t n=0; n < waves.size(); ++n) {
|
|
|
|
waves[n]->hide();
|
|
|
|
}
|
|
|
|
_flags &= ~WaveformVisible;
|
|
|
|
}
|
|
|
|
store_flags ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::temporarily_hide_envelope ()
|
|
|
|
{
|
|
|
|
if (gain_line) {
|
|
|
|
gain_line->hide ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::unhide_envelope ()
|
|
|
|
{
|
|
|
|
if (gain_line && (_flags & EnvelopeVisible)) {
|
|
|
|
gain_line->show ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_envelope_visible (bool yn)
|
|
|
|
{
|
|
|
|
if (gain_line && ((_flags & EnvelopeVisible) != yn)) {
|
|
|
|
if (yn) {
|
|
|
|
gain_line->show ();
|
|
|
|
_flags |= EnvelopeVisible;
|
|
|
|
} else {
|
|
|
|
gain_line->hide ();
|
|
|
|
_flags &= ~EnvelopeVisible;
|
|
|
|
}
|
|
|
|
store_flags ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::create_waves ()
|
|
|
|
{
|
2008-03-17 16:54:03 -04:00
|
|
|
// cerr << "AudioRegionView::create_waves() called on " << this << endl;//DEBUG
|
2006-07-23 08:03:19 -04:00
|
|
|
RouteTimeAxisView& atv (*(dynamic_cast<RouteTimeAxisView*>(&trackview))); // ick
|
|
|
|
|
|
|
|
if (!atv.get_diskstream()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2008-02-01 22:57:35 -05:00
|
|
|
ChanCount nchans = atv.get_diskstream()->n_channels();
|
2008-02-16 17:43:18 -05:00
|
|
|
|
2008-02-19 17:10:27 -05:00
|
|
|
// cerr << "creating waves for " << _region->name() << " with wfd = " << wait_for_data
|
|
|
|
// << " and channels = " << nchans.n_audio() << endl;
|
2008-02-16 17:55:47 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
/* in tmp_waves, set up null pointers for each channel so the vector is allocated */
|
2008-02-01 22:57:35 -05:00
|
|
|
for (uint32_t n = 0; n < nchans.n_audio(); ++n) {
|
2006-07-23 08:03:19 -04:00
|
|
|
tmp_waves.push_back (0);
|
|
|
|
}
|
2007-01-28 12:44:13 -05:00
|
|
|
|
2008-02-01 22:57:35 -05:00
|
|
|
for (uint32_t n = 0; n < nchans.n_audio(); ++n) {
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (n >= audio_region()->n_channels()) {
|
2006-07-23 08:03:19 -04:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
wave_caches.push_back (WaveView::create_cache ());
|
|
|
|
|
2008-02-19 17:10:27 -05:00
|
|
|
// cerr << "\tchannel " << n << endl;
|
2008-02-16 17:55:47 -05:00
|
|
|
|
2006-07-29 23:25:38 -04:00
|
|
|
if (wait_for_data) {
|
2008-02-16 17:43:18 -05:00
|
|
|
if (audio_region()->audio_source(n)->peaks_ready (bind (mem_fun(*this, &AudioRegionView::peaks_ready_handler), n), data_ready_connection)) {
|
2008-02-19 17:10:27 -05:00
|
|
|
// cerr << "\tData is ready\n";
|
2008-02-16 17:55:47 -05:00
|
|
|
cerr << "\tData is ready\n";
|
2008-09-10 11:03:30 -04:00
|
|
|
// cerr << "\tData is ready\n";
|
2008-02-16 17:43:18 -05:00
|
|
|
create_one_wave (n, true);
|
|
|
|
} else {
|
2008-02-19 17:10:27 -05:00
|
|
|
// cerr << "\tdata is not ready\n";
|
2008-02-16 17:43:18 -05:00
|
|
|
// we'll get a PeaksReady signal from the source in the future
|
|
|
|
// and will call create_one_wave(n) then.
|
|
|
|
}
|
|
|
|
|
|
|
|
} else {
|
2008-02-19 17:10:27 -05:00
|
|
|
// cerr << "\tdon't delay, display today!\n";
|
2006-07-23 08:03:19 -04:00
|
|
|
create_one_wave (n, true);
|
|
|
|
}
|
2008-02-01 22:57:35 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::create_one_wave (uint32_t which, bool direct)
|
|
|
|
{
|
2008-02-01 22:57:35 -05:00
|
|
|
//cerr << "AudioRegionView::create_one_wave() called which: " << which << " this: " << this << endl;//DEBUG
|
2006-07-23 08:03:19 -04:00
|
|
|
RouteTimeAxisView& atv (*(dynamic_cast<RouteTimeAxisView*>(&trackview))); // ick
|
2007-05-09 23:50:17 -04:00
|
|
|
uint32_t nchans = atv.get_diskstream()->n_channels().n_audio();
|
2006-07-23 08:03:19 -04:00
|
|
|
uint32_t n;
|
2006-08-29 17:21:48 -04:00
|
|
|
uint32_t nwaves = std::min (nchans, audio_region()->n_channels());
|
2006-07-23 08:03:19 -04:00
|
|
|
gdouble ht;
|
|
|
|
|
2008-09-10 11:03:30 -04:00
|
|
|
if (trackview.current_height() < NAME_HIGHLIGHT_THRESH) {
|
|
|
|
ht = ((trackview.current_height()) / (double) nchans);
|
2006-07-23 08:03:19 -04:00
|
|
|
} else {
|
2008-09-10 11:03:30 -04:00
|
|
|
ht = ((trackview.current_height() - NAME_HIGHLIGHT_SIZE) / (double) nchans);
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
gdouble yoff = which * ht;
|
|
|
|
|
|
|
|
WaveView *wave = new WaveView(*group);
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
wave->property_data_src() = (gpointer) _region.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
wave->property_cache() = wave_caches[which];
|
|
|
|
wave->property_cache_updater() = true;
|
|
|
|
wave->property_channel() = which;
|
|
|
|
wave->property_length_function() = (gpointer) region_length_from_c;
|
|
|
|
wave->property_sourcefile_length_function() = (gpointer) sourcefile_length_from_c;
|
|
|
|
wave->property_peak_function() = (gpointer) region_read_peaks_from_c;
|
|
|
|
wave->property_x() = 0.0;
|
|
|
|
wave->property_y() = yoff;
|
|
|
|
wave->property_height() = (double) ht;
|
|
|
|
wave->property_samples_per_unit() = samples_per_unit;
|
|
|
|
wave->property_amplitude_above_axis() = _amplitude_above_axis;
|
2008-09-10 11:03:30 -04:00
|
|
|
|
|
|
|
if (_recregion) {
|
|
|
|
wave->property_wave_color() = _region->muted() ? UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_RecWaveForm.get(), MUTED_ALPHA) : ARDOUR_UI::config()->canvasvar_RecWaveForm.get();
|
|
|
|
wave->property_fill_color() = ARDOUR_UI::config()->canvasvar_RecWaveFormFill.get();
|
|
|
|
} else {
|
|
|
|
wave->property_wave_color() = _region->muted() ? UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_WaveForm.get(), MUTED_ALPHA) : ARDOUR_UI::config()->canvasvar_WaveForm.get();
|
|
|
|
wave->property_fill_color() = ARDOUR_UI::config()->canvasvar_WaveFormFill.get();
|
|
|
|
}
|
|
|
|
|
2007-06-29 13:13:09 -04:00
|
|
|
wave->property_clip_color() = ARDOUR_UI::config()->canvasvar_WaveFormClip.get();
|
|
|
|
wave->property_zero_color() = ARDOUR_UI::config()->canvasvar_ZeroLine.get();
|
2006-08-29 17:21:48 -04:00
|
|
|
wave->property_region_start() = _region->start();
|
2007-01-09 18:24:54 -05:00
|
|
|
wave->property_rectified() = (bool) (_flags & WaveformRectified);
|
|
|
|
wave->property_logscaled() = (bool) (_flags & WaveformLogScaled);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
if (!(_flags & WaveformVisible)) {
|
|
|
|
wave->hide();
|
|
|
|
}
|
|
|
|
|
|
|
|
/* note: calling this function is serialized by the lock
|
|
|
|
held in the peak building thread that signals that
|
|
|
|
peaks are ready for use *or* by the fact that it is
|
|
|
|
called one by one from the GUI thread.
|
|
|
|
*/
|
|
|
|
|
|
|
|
if (which < nchans) {
|
|
|
|
tmp_waves[which] = wave;
|
|
|
|
} else {
|
|
|
|
/* n-channel track, >n-channel source */
|
|
|
|
}
|
|
|
|
|
|
|
|
/* see if we're all ready */
|
|
|
|
|
|
|
|
for (n = 0; n < nchans; ++n) {
|
|
|
|
if (tmp_waves[n] == 0) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2007-01-28 12:44:13 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
if (n == nwaves && waves.empty()) {
|
|
|
|
/* all waves are ready */
|
|
|
|
tmp_waves.resize(nwaves);
|
|
|
|
|
|
|
|
waves = tmp_waves;
|
|
|
|
tmp_waves.clear ();
|
|
|
|
|
2006-11-19 11:45:16 -05:00
|
|
|
/* all waves created, don't hook into peaks ready anymore */
|
|
|
|
data_ready_connection.disconnect ();
|
|
|
|
|
2008-09-14 19:08:19 -04:00
|
|
|
#if 0
|
2006-07-23 08:03:19 -04:00
|
|
|
if (!zero_line) {
|
|
|
|
zero_line = new ArdourCanvas::SimpleLine (*group);
|
|
|
|
zero_line->property_x1() = (gdouble) 1.0;
|
2006-08-29 17:21:48 -04:00
|
|
|
zero_line->property_x2() = (gdouble) (_region->length() / samples_per_unit) - 1.0;
|
2007-06-29 13:13:09 -04:00
|
|
|
zero_line->property_color_rgba() = (guint) ARDOUR_UI::config()->canvasvar_ZeroLine.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
manage_zero_line ();
|
|
|
|
}
|
2008-09-14 19:08:19 -04:00
|
|
|
#endif
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::peaks_ready_handler (uint32_t which)
|
|
|
|
{
|
2008-02-16 17:43:18 -05:00
|
|
|
Gtkmm2ext::UI::instance()->call_slot (bind (mem_fun(*this, &AudioRegionView::create_one_wave), which, false));
|
|
|
|
// cerr << "AudioRegionView::peaks_ready_handler() called on " << which << " this: " << this << endl;
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *ev)
|
|
|
|
{
|
|
|
|
if (gain_line == 0) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
double x, y;
|
|
|
|
|
|
|
|
/* don't create points that can't be seen */
|
|
|
|
|
|
|
|
set_envelope_visible (true);
|
|
|
|
|
|
|
|
x = ev->button.x;
|
|
|
|
y = ev->button.y;
|
|
|
|
|
|
|
|
item->w2i (x, y);
|
|
|
|
|
2009-01-01 19:17:55 -05:00
|
|
|
nframes_t fx = trackview.editor().pixel_to_frame (x);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (fx > _region->length()) {
|
2006-07-23 08:03:19 -04:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* compute vertical fractional position */
|
|
|
|
|
2008-12-23 05:36:06 -05:00
|
|
|
y = 1.0 - (y / (_height - NAME_HIGHLIGHT_SIZE));
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
/* map using gain line */
|
|
|
|
|
2009-02-15 23:46:45 -05:00
|
|
|
gain_line->view_to_model_coord (x, y);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
trackview.session().begin_reversible_command (_("add gain control point"));
|
2007-06-29 00:02:58 -04:00
|
|
|
XMLNode &before = audio_region()->envelope()->get_state();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (!audio_region()->envelope_active()) {
|
2006-11-19 11:45:16 -05:00
|
|
|
XMLNode ®ion_before = audio_region()->get_state();
|
2006-08-29 17:21:48 -04:00
|
|
|
audio_region()->set_envelope_active(true);
|
2006-11-19 11:45:16 -05:00
|
|
|
XMLNode ®ion_after = audio_region()->get_state();
|
|
|
|
trackview.session().add_command (new MementoCommand<AudioRegion>(*(audio_region().get()), ®ion_before, ®ion_after));
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
2007-06-29 00:02:58 -04:00
|
|
|
audio_region()->envelope()->add (fx, y);
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2007-06-29 00:02:58 -04:00
|
|
|
XMLNode &after = audio_region()->envelope()->get_state();
|
|
|
|
trackview.session().add_command (new MementoCommand<AutomationList>(*audio_region()->envelope().get(), &before, &after));
|
2006-07-23 08:03:19 -04:00
|
|
|
trackview.session().commit_reversible_command ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent *ev)
|
|
|
|
{
|
2007-07-06 23:19:04 -04:00
|
|
|
ControlPoint *cp = reinterpret_cast<ControlPoint *> (item->get_data ("control_point"));
|
|
|
|
audio_region()->envelope()->erase (cp->model());
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::store_flags()
|
|
|
|
{
|
|
|
|
XMLNode *node = new XMLNode ("GUI");
|
|
|
|
|
|
|
|
node->add_property ("waveform-visible", (_flags & WaveformVisible) ? "yes" : "no");
|
|
|
|
node->add_property ("envelope-visible", (_flags & EnvelopeVisible) ? "yes" : "no");
|
2007-01-09 18:24:54 -05:00
|
|
|
node->add_property ("waveform-rectified", (_flags & WaveformRectified) ? "yes" : "no");
|
|
|
|
node->add_property ("waveform-logscaled", (_flags & WaveformLogScaled) ? "yes" : "no");
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
_region->add_extra_xml (*node);
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_flags (XMLNode* node)
|
|
|
|
{
|
|
|
|
XMLProperty *prop;
|
|
|
|
|
|
|
|
if ((prop = node->property ("waveform-visible")) != 0) {
|
|
|
|
if (prop->value() == "yes") {
|
|
|
|
_flags |= WaveformVisible;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if ((prop = node->property ("envelope-visible")) != 0) {
|
|
|
|
if (prop->value() == "yes") {
|
|
|
|
_flags |= EnvelopeVisible;
|
|
|
|
}
|
|
|
|
}
|
2007-01-09 18:24:54 -05:00
|
|
|
|
|
|
|
if ((prop = node->property ("waveform-rectified")) != 0) {
|
|
|
|
if (prop->value() == "yes") {
|
|
|
|
_flags |= WaveformRectified;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if ((prop = node->property ("waveform-logscaled")) != 0) {
|
|
|
|
if (prop->value() == "yes") {
|
|
|
|
_flags |= WaveformLogScaled;
|
|
|
|
}
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_waveform_shape (WaveformShape shape)
|
|
|
|
{
|
|
|
|
bool yn;
|
|
|
|
|
|
|
|
/* this slightly odd approach is to leave the door open to
|
|
|
|
other "shapes" such as spectral displays, etc.
|
|
|
|
*/
|
|
|
|
|
|
|
|
switch (shape) {
|
|
|
|
case Rectified:
|
|
|
|
yn = true;
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
yn = false;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (yn != (bool) (_flags & WaveformRectified)) {
|
|
|
|
for (vector<WaveView *>::iterator wave = waves.begin(); wave != waves.end() ; ++wave) {
|
|
|
|
(*wave)->property_rectified() = yn;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (zero_line) {
|
|
|
|
if (yn) {
|
|
|
|
zero_line->hide();
|
|
|
|
} else {
|
|
|
|
zero_line->show();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (yn) {
|
|
|
|
_flags |= WaveformRectified;
|
|
|
|
} else {
|
|
|
|
_flags &= ~WaveformRectified;
|
|
|
|
}
|
2007-01-09 18:24:54 -05:00
|
|
|
store_flags ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_waveform_scale (WaveformScale scale)
|
|
|
|
{
|
|
|
|
bool yn = (scale == LogWaveform);
|
|
|
|
|
|
|
|
if (yn != (bool) (_flags & WaveformLogScaled)) {
|
|
|
|
for (vector<WaveView *>::iterator wave = waves.begin(); wave != waves.end() ; ++wave) {
|
|
|
|
(*wave)->property_logscaled() = yn;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (yn) {
|
|
|
|
_flags |= WaveformLogScaled;
|
|
|
|
} else {
|
|
|
|
_flags &= ~WaveformLogScaled;
|
|
|
|
}
|
|
|
|
store_flags ();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
GhostRegion*
|
2008-02-10 13:16:25 -05:00
|
|
|
AudioRegionView::add_ghost (TimeAxisView& tv)
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
2006-08-01 22:44:23 -04:00
|
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(&trackview);
|
|
|
|
assert(rtv);
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
double unit_position = _region->position () / samples_per_unit;
|
2008-02-10 13:16:25 -05:00
|
|
|
AudioGhostRegion* ghost = new AudioGhostRegion (tv, trackview, unit_position);
|
2006-07-23 08:03:19 -04:00
|
|
|
uint32_t nchans;
|
|
|
|
|
2007-05-09 23:50:17 -04:00
|
|
|
nchans = rtv->get_diskstream()->n_channels().n_audio();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
for (uint32_t n = 0; n < nchans; ++n) {
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (n >= audio_region()->n_channels()) {
|
2006-07-23 08:03:19 -04:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
WaveView *wave = new WaveView(*ghost->group);
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
wave->property_data_src() = _region.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
wave->property_cache() = wave_caches[n];
|
|
|
|
wave->property_cache_updater() = false;
|
|
|
|
wave->property_channel() = n;
|
|
|
|
wave->property_length_function() = (gpointer)region_length_from_c;
|
|
|
|
wave->property_sourcefile_length_function() = (gpointer) sourcefile_length_from_c;
|
|
|
|
wave->property_peak_function() = (gpointer) region_read_peaks_from_c;
|
|
|
|
wave->property_x() = 0.0;
|
|
|
|
wave->property_samples_per_unit() = samples_per_unit;
|
|
|
|
wave->property_amplitude_above_axis() = _amplitude_above_axis;
|
2008-02-10 13:16:25 -05:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
wave->property_region_start() = _region->start();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
ghost->waves.push_back(wave);
|
|
|
|
}
|
|
|
|
|
|
|
|
ghost->set_height ();
|
2006-08-29 17:21:48 -04:00
|
|
|
ghost->set_duration (_region->length() / samples_per_unit);
|
2008-02-10 13:16:25 -05:00
|
|
|
ghost->set_colors();
|
2006-07-23 08:03:19 -04:00
|
|
|
ghosts.push_back (ghost);
|
|
|
|
|
|
|
|
ghost->GoingAway.connect (mem_fun(*this, &AudioRegionView::remove_ghost));
|
|
|
|
|
|
|
|
return ghost;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::entered ()
|
|
|
|
{
|
|
|
|
if (gain_line && _flags & EnvelopeVisible) {
|
|
|
|
gain_line->show_all_control_points ();
|
|
|
|
}
|
|
|
|
|
|
|
|
uint32_t r,g,b,a;
|
|
|
|
UINT_TO_RGBA(fade_color,&r,&g,&b,&a);
|
|
|
|
a=255;
|
|
|
|
|
|
|
|
if (fade_in_handle) {
|
|
|
|
fade_in_handle->property_fill_color_rgba() = RGBA_TO_UINT(r,g,b,a);
|
|
|
|
fade_out_handle->property_fill_color_rgba() = RGBA_TO_UINT(r,g,b,a);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::exited ()
|
|
|
|
{
|
|
|
|
if (gain_line) {
|
|
|
|
gain_line->hide_all_but_selected_control_points ();
|
|
|
|
}
|
|
|
|
|
|
|
|
uint32_t r,g,b,a;
|
|
|
|
UINT_TO_RGBA(fade_color,&r,&g,&b,&a);
|
|
|
|
a=0;
|
|
|
|
|
|
|
|
if (fade_in_handle) {
|
|
|
|
fade_in_handle->property_fill_color_rgba() = RGBA_TO_UINT(r,g,b,a);
|
|
|
|
fade_out_handle->property_fill_color_rgba() = RGBA_TO_UINT(r,g,b,a);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::envelope_active_changed ()
|
|
|
|
{
|
|
|
|
if (gain_line) {
|
2007-06-29 13:13:09 -04:00
|
|
|
gain_line->set_line_color (audio_region()->envelope_active() ? ARDOUR_UI::config()->canvasvar_GainLine.get() : ARDOUR_UI::config()->canvasvar_GainLineInactive.get());
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_waveview_data_src()
|
|
|
|
{
|
2008-02-10 13:16:25 -05:00
|
|
|
AudioGhostRegion* agr;
|
2006-08-29 17:21:48 -04:00
|
|
|
double unit_length= _region->length() / samples_per_unit;
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
for (uint32_t n = 0; n < waves.size(); ++n) {
|
|
|
|
// TODO: something else to let it know the channel
|
2006-08-29 17:21:48 -04:00
|
|
|
waves[n]->property_data_src() = _region.get();
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
for (vector<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
|
|
|
|
|
|
|
|
(*i)->set_duration (unit_length);
|
|
|
|
|
2008-02-10 13:16:25 -05:00
|
|
|
if((agr = dynamic_cast<AudioGhostRegion*>(*i)) != 0) {
|
|
|
|
for (vector<WaveView*>::iterator w = agr->waves.begin(); w != agr->waves.end(); ++w) {
|
|
|
|
(*w)->property_data_src() = _region.get();
|
|
|
|
}
|
2006-07-23 08:03:19 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2007-06-15 18:08:27 -04:00
|
|
|
AudioRegionView::color_handler ()
|
2006-07-23 08:03:19 -04:00
|
|
|
{
|
2007-06-15 18:08:27 -04:00
|
|
|
//case cMutedWaveForm:
|
|
|
|
//case cWaveForm:
|
|
|
|
//case cWaveFormClip:
|
|
|
|
//case cZeroLine:
|
|
|
|
set_colors ();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
2007-06-15 18:08:27 -04:00
|
|
|
//case cGainLineInactive:
|
|
|
|
//case cGainLine:
|
|
|
|
envelope_active_changed();
|
2006-07-23 08:03:19 -04:00
|
|
|
|
|
|
|
}
|
2008-01-10 16:20:59 -05:00
|
|
|
|
|
|
|
void
|
|
|
|
AudioRegionView::set_frame_color ()
|
|
|
|
{
|
|
|
|
if (!frame) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (_region->opaque()) {
|
|
|
|
fill_opacity = 130;
|
|
|
|
} else {
|
|
|
|
fill_opacity = 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
uint32_t r,g,b,a;
|
|
|
|
|
|
|
|
if (_selected && should_show_selection) {
|
2008-02-02 12:22:04 -05:00
|
|
|
UINT_TO_RGBA(ARDOUR_UI::config()->canvasvar_SelectedFrameBase.get(), &r, &g, &b, &a);
|
|
|
|
frame->property_fill_color_rgba() = RGBA_TO_UINT(r, g, b, fill_opacity ? fill_opacity : a);
|
2008-01-10 16:20:59 -05:00
|
|
|
|
|
|
|
for (vector<ArdourCanvas::WaveView*>::iterator w = waves.begin(); w != waves.end(); ++w) {
|
2008-01-10 17:22:29 -05:00
|
|
|
if (_region->muted()) {
|
2008-02-02 12:22:04 -05:00
|
|
|
(*w)->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_SelectedWaveForm.get(), MUTED_ALPHA);
|
2008-01-10 17:22:29 -05:00
|
|
|
} else {
|
2008-02-02 12:22:04 -05:00
|
|
|
(*w)->property_wave_color() = ARDOUR_UI::config()->canvasvar_SelectedWaveForm.get();
|
|
|
|
(*w)->property_fill_color() = ARDOUR_UI::config()->canvasvar_SelectedWaveFormFill.get();
|
2008-01-10 17:22:29 -05:00
|
|
|
}
|
2008-01-10 16:20:59 -05:00
|
|
|
}
|
|
|
|
} else {
|
2008-09-10 11:03:30 -04:00
|
|
|
if (_recregion) {
|
|
|
|
UINT_TO_RGBA(ARDOUR_UI::config()->canvasvar_RecordingRect.get(), &r, &g, &b, &a);
|
|
|
|
frame->property_fill_color_rgba() = RGBA_TO_UINT(r, g, b, a);
|
|
|
|
|
|
|
|
for (vector<ArdourCanvas::WaveView*>::iterator w = waves.begin(); w != waves.end(); ++w) {
|
|
|
|
if (_region->muted()) {
|
|
|
|
(*w)->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_RecWaveForm.get(), MUTED_ALPHA);
|
|
|
|
} else {
|
|
|
|
(*w)->property_wave_color() = ARDOUR_UI::config()->canvasvar_RecWaveForm.get();
|
|
|
|
(*w)->property_fill_color() = ARDOUR_UI::config()->canvasvar_RecWaveFormFill.get();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
UINT_TO_RGBA(ARDOUR_UI::config()->canvasvar_FrameBase.get(), &r, &g, &b, &a);
|
|
|
|
frame->property_fill_color_rgba() = RGBA_TO_UINT(r, g, b, fill_opacity ? fill_opacity : a);
|
|
|
|
|
|
|
|
for (vector<ArdourCanvas::WaveView*>::iterator w = waves.begin(); w != waves.end(); ++w) {
|
|
|
|
if (_region->muted()) {
|
|
|
|
(*w)->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_WaveForm.get(), MUTED_ALPHA);
|
|
|
|
} else {
|
|
|
|
(*w)->property_wave_color() = ARDOUR_UI::config()->canvasvar_WaveForm.get();
|
|
|
|
(*w)->property_fill_color() = ARDOUR_UI::config()->canvasvar_WaveFormFill.get();
|
|
|
|
}
|
2008-01-10 17:22:29 -05:00
|
|
|
}
|
2008-01-10 16:20:59 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2008-09-10 11:03:30 -04:00
|
|
|
|
2008-10-09 17:55:05 -04:00
|
|
|
void
|
|
|
|
AudioRegionView::set_fade_visibility (bool yn)
|
|
|
|
{
|
|
|
|
if (yn) {
|
|
|
|
if (fade_in_shape) {
|
|
|
|
fade_in_shape->show();
|
|
|
|
}
|
|
|
|
if (fade_out_shape) {
|
|
|
|
fade_out_shape->show ();
|
|
|
|
}
|
|
|
|
if (fade_in_handle) {
|
|
|
|
fade_in_handle->show ();
|
|
|
|
}
|
|
|
|
if (fade_out_handle) {
|
|
|
|
fade_out_handle->show ();
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
if (fade_in_shape) {
|
|
|
|
fade_in_shape->hide();
|
|
|
|
}
|
|
|
|
if (fade_out_shape) {
|
|
|
|
fade_out_shape->hide ();
|
|
|
|
}
|
|
|
|
if (fade_in_handle) {
|
|
|
|
fade_in_handle->hide ();
|
|
|
|
}
|
|
|
|
if (fade_out_handle) {
|
|
|
|
fade_out_handle->hide ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|