/*
- Copyright (C) 2001-2006 Paul Davis
+ Copyright (C) 2001-2006 Paul Davis
This program is free software; you can r>edistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <gtkmm2ext/gtk_ui.h>
-#include <ardour/playlist.h>
-#include <ardour/audioregion.h>
-#include <ardour/audiosource.h>
-#include <ardour/audio_diskstream.h>
-#include <ardour/profile.h>
+#include "ardour/playlist.h"
+#include "ardour/audioregion.h"
+#include "ardour/audiosource.h"
+#include "ardour/audio_diskstream.h"
+#include "ardour/profile.h"
-#include <pbd/memento_command.h>
-#include <pbd/stacktrace.h>
+#include "pbd/memento_command.h"
+#include "pbd/stacktrace.h"
-#include <evoral/Curve.hpp>
+#include "evoral/Curve.hpp"
#include "streamview.h"
#include "audio_region_view.h"
#define MUTED_ALPHA 10
+using namespace std;
using namespace sigc;
using namespace ARDOUR;
using namespace PBD;
static const int32_t sync_mark_width = 9;
AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
- Gdk::Color& basic_color)
+ Gdk::Color const & basic_color)
: RegionView (parent, tv, r, spu, basic_color)
, sync_mark(0)
, zero_line(0)
}
-AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
- Gdk::Color& basic_color, bool recording, TimeAxisViewItem::Visibility visibility)
+AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr<AudioRegion> r, double spu,
+ Gdk::Color const & basic_color, bool recording, TimeAxisViewItem::Visibility visibility)
: RegionView (parent, tv, r, spu, basic_color, recording, visibility)
, sync_mark(0)
, zero_line(0)
AudioRegionView::AudioRegionView (const AudioRegionView& other)
- : RegionView (other)
+ : sigc::trackable(other)
+ , RegionView (other)
, zero_line(0)
, fade_in_shape(0)
, fade_out_shape(0)
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);
}
}
void
-AudioRegionView::init (Gdk::Color& basic_color, bool wfd)
+AudioRegionView::init (Gdk::Color const & basic_color, bool wfd)
{
// FIXME: Some redundancy here with RegionView::init. Need to figure out
// where order is important and where it isn't...
-
+
RegionView::init (basic_color, wfd);
-
+
XMLNode *node;
_amplitude_above_axis = 1.0;
}
compute_colors (basic_color);
-
+
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);
}
setup_fade_handle_positions ();
- if (!Config->get_show_region_fades()) {
+ if (!trackview.session().config.get_show_region_fades()) {
set_fade_visibility (false);
}
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 {
+ } 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_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 {
+ } else {
col = RGBA_TO_UINT(r,g,b,0);
fade_out_shape->property_fill_color_rgba() = col;
fade_out_shape->property_width_pixels() = 1;
AudioRegionView::region_renamed ()
{
Glib::ustring str = RegionView::make_name ();
-
+
if (audio_region()->speed_mismatch (trackview.session().frame_rate())) {
str = string ("*") + str;
}
for (uint32_t n = 0; n < waves.size(); ++n) {
waves[n]->property_region_start() = _region->start();
}
-
+
for (vector<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
if((agr = dynamic_cast<AudioGhostRegion*>(*i)) != 0) {
fade_in_handle->hide();
fade_out_handle->hide();
} else {
- if (Config->get_show_region_fades()) {
+ if (trackview.session().config.get_show_region_fades()) {
fade_in_handle->show();
fade_out_handle->show();
}
fade_in_handle->property_y1() = handle_pos;
fade_in_handle->property_y2() = handle_pos + handle_height;
}
-
+
if (fade_out_handle) {
fade_out_handle->property_y1() = handle_pos;
fade_out_handle->property_y2() = handle_pos + handle_height;
// FIXME: ick
height -= 2;
-
+
_height = height;
for (uint32_t n=0; n < wcnt; ++n) {
} else {
ht = (((height-2*wcnt) - NAME_HIGHLIGHT_SIZE) / (double) wcnt);
}
-
+
gdouble yoff = n * (ht+1);
-
+
waves[n]->property_height() = ht;
waves[n]->property_y() = yoff + 2;
}
gain_line->show ();
}
}
- gain_line->set_height ((uint32_t) rint (height - NAME_HIGHLIGHT_SIZE));
+ gain_line->set_height ((uint32_t) rint (height - NAME_HIGHLIGHT_SIZE - 2));
}
manage_zero_line ();
reset_fade_shapes ();
-
- if (name_text) {
- name_text->raise_to_top();
+
+ if (name_pixbuf) {
+ name_pixbuf->raise_to_top();
}
+
}
void
{
reset_fade_in_shape_width ((nframes_t) audio_region()->fade_in()->back()->when);
}
-
+
void
AudioRegionView::reset_fade_in_shape_width (nframes_t width)
{
Points* points;
double pwidth = width / samples_per_unit;
uint32_t npoints = std::min (gdk_screen_width(), (int) pwidth);
- double h;
-
+ double h;
+
if (_height < 5) {
fade_in_shape->hide();
fade_in_handle->hide();
double handle_center;
handle_center = pwidth;
-
+
if (handle_center > 7.0) {
handle_center -= 3.0;
} else {
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;
}
- if (Config->get_show_region_fades()) {
+ if (trackview.session().config.get_show_region_fades()) {
fade_in_shape->show();
}
(*points)[pi].set_x(1 + (pc * xdelta));
(*points)[pi++].set_y(2 + (h - (curve[pc] * h)));
}
-
+
/* fold back */
(*points)[pi].set_x(pwidth);
/* connect the dots ... */
(*points)[pi] = (*points)[0];
-
+
fade_in_shape->property_points() = *points;
delete points;
+
+ /* ensure trim handle stays on top */
+ frame_handle_start->raise_to_top();
}
void
void
AudioRegionView::reset_fade_out_shape_width (nframes_t width)
-{
+{
if (fade_out_handle == 0) {
return;
}
double handle_center;
handle_center = (_region->length() - width) / samples_per_unit;
-
+
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;
- }
-
- if (Config->get_show_region_fades()) {
+ }
+
+ if (trackview.session().config.get_show_region_fades()) {
fade_out_shape->show();
}
(*points)[pi].set_x(_pixel_width - 1 - pwidth + (pc*xdelta));
(*points)[pi++].set_y(2 + (h - (curve[pc] * h)));
}
-
+
/* fold back */
(*points)[pi].set_x(_pixel_width);
fade_out_shape->property_points() = *points;
delete points;
+
+ /* ensure trim handle stays on top */
+ frame_handle_end->raise_to_top();
}
void
}
void
-AudioRegionView::compute_colors (Gdk::Color& basic_color)
+AudioRegionView::compute_colors (Gdk::Color const & basic_color)
{
- RegionView::compute_colors(basic_color);
-
+ RegionView::compute_colors (basic_color);
+
uint32_t r, g, b, a;
/* gain color computed in envelope_active_changed() */
AudioRegionView::set_colors ()
{
RegionView::set_colors();
-
+
if (gain_line) {
gain_line->set_line_color (audio_region()->envelope_active() ? ARDOUR_UI::config()->canvasvar_GainLine.get() : ARDOUR_UI::config()->canvasvar_GainLineInactive.get());
}
// GTK2FIX : how to ensure float without realizing
// editor->realize ();
// trackview.editor.ensure_float (*editor);
- }
+ }
editor->present ();
editor->show_all();
// cerr << "creating waves for " << _region->name() << " with wfd = " << wait_for_data
// << " and channels = " << nchans.n_audio() << endl;
-
+
/* in tmp_waves, set up null pointers for each channel so the vector is allocated */
for (uint32_t n = 0; n < nchans.n_audio(); ++n) {
tmp_waves.push_back (0);
}
for (uint32_t n = 0; n < nchans.n_audio(); ++n) {
-
+
if (n >= audio_region()->n_channels()) {
break;
}
-
+
wave_caches.push_back (WaveView::create_cache ());
// cerr << "\tchannel " << n << endl;
if (wait_for_data) {
if (audio_region()->audio_source(n)->peaks_ready (bind (mem_fun(*this, &AudioRegionView::peaks_ready_handler), n), data_ready_connection)) {
- // cerr << "\tData is ready\n";
- cerr << "\tData is ready\n";
// cerr << "\tData is ready\n";
create_one_wave (n, true);
} else {
// we'll get a PeaksReady signal from the source in the future
// and will call create_one_wave(n) then.
}
-
+
} else {
// cerr << "\tdon't delay, display today!\n";
create_one_wave (n, true);
}
void
-AudioRegionView::create_one_wave (uint32_t which, bool direct)
+AudioRegionView::create_one_wave (uint32_t which, bool /*direct*/)
{
//cerr << "AudioRegionView::create_one_wave() called which: " << which << " this: " << this << endl;//DEBUG
RouteTimeAxisView& atv (*(dynamic_cast<RouteTimeAxisView*>(&trackview))); // ick
} 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;
tmp_waves.clear ();
/* all waves created, don't hook into peaks ready anymore */
- data_ready_connection.disconnect ();
+ data_ready_connection.disconnect ();
#if 0
if (!zero_line) {
/* don't create points that can't be seen */
set_envelope_visible (true);
-
+
x = ev->button.x;
y = ev->button.y;
}
audio_region()->envelope()->add (fx, y);
-
+
XMLNode &after = audio_region()->envelope()->get_state();
trackview.session().add_command (new MementoCommand<AutomationList>(*audio_region()->envelope().get(), &before, &after));
trackview.session().commit_reversible_command ();
}
void
-AudioRegionView::remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent *ev)
+AudioRegionView::remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent */*ev*/)
{
ControlPoint *cp = reinterpret_cast<ControlPoint *> (item->get_data ("control_point"));
audio_region()->envelope()->erase (cp->model());
XMLProperty *prop;
if ((prop = node->property ("waveform-visible")) != 0) {
- if (prop->value() == "yes") {
+ if (string_is_affirmative (prop->value())) {
_flags |= WaveformVisible;
}
}
if ((prop = node->property ("envelope-visible")) != 0) {
- if (prop->value() == "yes") {
+ if (string_is_affirmative (prop->value())) {
_flags |= EnvelopeVisible;
}
}
if ((prop = node->property ("waveform-rectified")) != 0) {
- if (prop->value() == "yes") {
+ if (string_is_affirmative (prop->value())) {
_flags |= WaveformRectified;
}
}
if ((prop = node->property ("waveform-logscaled")) != 0) {
- if (prop->value() == "yes") {
+ if (string_is_affirmative (prop->value())) {
_flags |= WaveformLogScaled;
}
}
}
-
+
void
AudioRegionView::set_waveform_shape (WaveformShape shape)
{
bool yn;
- /* this slightly odd approach is to leave the door open to
+ /* this slightly odd approach is to leave the door open to
other "shapes" such as spectral displays, etc.
*/
void
AudioRegionView::set_waveform_scale (WaveformScale scale)
{
- bool yn = (scale == LogWaveform);
+ bool yn = (scale == Logarithmic);
if (yn != (bool) (_flags & WaveformLogScaled)) {
for (vector<WaveView *>::iterator wave = waves.begin(); wave != waves.end() ; ++wave) {
double unit_position = _region->position () / samples_per_unit;
AudioGhostRegion* ghost = new AudioGhostRegion (tv, trackview, unit_position);
uint32_t nchans;
-
+
nchans = rtv->get_diskstream()->n_channels().n_audio();
for (uint32_t n = 0; n < nchans; ++n) {
-
+
if (n >= audio_region()->n_channels()) {
break;
}
-
+
WaveView *wave = new WaveView(*ghost->group);
wave->property_data_src() = _region.get();
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);
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);
// TODO: something else to let it know the channel
waves[n]->property_data_src() = _region.get();
}
-
+
for (vector<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
-
+
(*i)->set_duration (unit_length);
-
+
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();
}
uint32_t r,g,b,a;
-
+
if (_selected && should_show_selection) {
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);
}
if (fade_out_shape) {
fade_out_shape->show ();
- }
+ }
if (fade_in_handle) {
fade_in_handle->show ();
- }
+ }
if (fade_out_handle) {
fade_out_handle->show ();
}
}
if (fade_out_shape) {
fade_out_shape->hide ();
- }
+ }
if (fade_in_handle) {
fade_in_handle->hide ();
- }
+ }
if (fade_out_handle) {
fade_out_handle->hide ();
}
}
}
+
+void
+AudioRegionView::update_coverage_frames (LayerDisplay d)
+{
+ RegionView::update_coverage_frames (d);
+
+ fade_in_handle->raise_to_top ();
+ fade_out_handle->raise_to_top ();
+}
projects / ardour.git / blobdiff