X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Faudio_region_view.cc;h=2a6bd2e1fe9f259015b5ccb61c10a8c0a42233f3;hb=beb3eea62bf217d0a7b2a86a96d5c375329df10a;hp=dff2300529c9ce0f86358bc1effc60235a08cf6d;hpb=ab6f1ed9bafa869648b6e94ee5186ff317b32c3e;p=ardour.git diff --git a/gtk2_ardour/audio_region_view.cc b/gtk2_ardour/audio_region_view.cc index dff2300529..2a6bd2e1fe 100644 --- a/gtk2_ardour/audio_region_view.cc +++ b/gtk2_ardour/audio_region_view.cc @@ -1,7 +1,7 @@ /* Copyright (C) 2001-2006 Paul Davis - This program is free software; you can redistribute it and/or modify + 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 the Free Software Foundation; either version 2 of the License, or (at your option) any later version. @@ -28,7 +28,10 @@ #include #include #include +#include + #include +#include #include "streamview.h" #include "audio_region_view.h" @@ -39,14 +42,18 @@ #include "public_editor.h" #include "audio_region_editor.h" #include "region_gain_line.h" +#include "control_point.h" #include "ghostregion.h" #include "audio_time_axis.h" #include "utils.h" #include "rgb_macros.h" #include "gui_thread.h" +#include "ardour_ui.h" #include "i18n.h" +#define MUTED_ALPHA 10 + using namespace sigc; using namespace ARDOUR; using namespace PBD; @@ -55,7 +62,7 @@ using namespace ArdourCanvas; static const int32_t sync_mark_width = 9; -AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, AudioRegion& r, double spu, +AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr r, double spu, Gdk::Color& basic_color) : RegionView (parent, tv, r, spu, basic_color) , sync_mark(0) @@ -71,9 +78,10 @@ AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView { } -AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, AudioRegion& r, double spu, - Gdk::Color& basic_color, TimeAxisViewItem::Visibility visibility) - : RegionView (parent, tv, r, spu, basic_color, visibility) + +AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView &tv, boost::shared_ptr r, double spu, + Gdk::Color& basic_color, bool recording, TimeAxisViewItem::Visibility visibility) + : RegionView (parent, tv, r, spu, basic_color, recording, visibility) , sync_mark(0) , zero_line(0) , fade_in_shape(0) @@ -87,33 +95,78 @@ AudioRegionView::AudioRegionView (ArdourCanvas::Group *parent, RouteTimeAxisView { } + +AudioRegionView::AudioRegionView (const AudioRegionView& other) + : RegionView (other) + , 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); +} + +AudioRegionView::AudioRegionView (const AudioRegionView& other, boost::shared_ptr other_region) + : RegionView (other, boost::shared_ptr (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); +} + void AudioRegionView::init (Gdk::Color& 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); - + RegionView::init (basic_color, wfd); + XMLNode *node; _amplitude_above_axis = 1.0; zero_line = 0; _flags = 0; - if ((node = _region.extra_xml ("GUI")) != 0) { + if ((node = _region->extra_xml ("GUI")) != 0) { set_flags (node); } else { _flags = WaveformVisible; store_flags (); } - if (trackview.editor.new_regionviews_display_gain()) { + if (trackview.editor().new_regionviews_display_gain()) { _flags |= EnvelopeVisible; } compute_colors (basic_color); - + create_waves (); fade_in_shape = new ArdourCanvas::Polygon (*group); @@ -124,34 +177,36 @@ AudioRegionView::init (Gdk::Color& basic_color, bool wfd) 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->property_y1() = 2.0; - fade_in_handle->property_y2() = 7.0; 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->property_y1() = 2.0; - fade_out_handle->property_y2() = 7.0; fade_out_handle->set_data ("regionview", this); } - string foo = _region.name(); - foo += ':'; - foo += "gain"; + setup_fade_handle_positions (); + + if (!Config->get_show_region_fades()) { + set_fade_visibility (false); + } - gain_line = new AudioRegionGainLine (foo, trackview.session(), *this, *group, audio_region().envelope()); + string line_name = _region->name(); + line_name += ':'; + line_name += "gain"; + + if (!Profile->get_sae()) { + gain_line = new AudioRegionGainLine (line_name, trackview.session(), *this, *group, audio_region()->envelope()); + } if (!(_flags & EnvelopeVisible)) { gain_line->hide (); @@ -159,11 +214,9 @@ AudioRegionView::init (Gdk::Color& basic_color, bool wfd) gain_line->show (); } - reset_width_dependent_items ((double) _region.length() / samples_per_unit); - gain_line->reset (); - set_height (trackview.height); + set_height (trackview.current_height()); region_muted (); region_sync_changed (); @@ -174,7 +227,7 @@ AudioRegionView::init (Gdk::Color& basic_color, bool wfd) fade_in_active_changed (); fade_out_active_changed (); - _region.StateChanged.connect (mem_fun(*this, &AudioRegionView::region_changed)); + reset_width_dependent_items (_pixel_width); 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)); @@ -198,22 +251,21 @@ AudioRegionView::~AudioRegionView () /* all waveviews etc will be destroyed when the group is destroyed */ - if (gain_line) { - delete gain_line; - } + delete gain_line; } -ARDOUR::AudioRegion& +boost::shared_ptr AudioRegionView::audio_region() const { // "Guaranteed" to succeed... - return dynamic_cast(_region); + return boost::dynamic_pointer_cast(_region); } void AudioRegionView::region_changed (Change what_changed) { ENSURE_GUI_THREAD (bind (mem_fun(*this, &AudioRegionView::region_changed), what_changed)); + //cerr << "AudioRegionView::region_changed() called" << endl; RegionView::region_changed(what_changed); @@ -248,19 +300,6 @@ AudioRegionView::fade_out_changed () { reset_fade_out_shape (); } - -void -AudioRegionView::set_fade_in_active (bool yn) -{ - audio_region().set_fade_in_active (yn); -} - -void -AudioRegionView::set_fade_out_active (bool yn) -{ - audio_region().set_fade_out_active (yn); -} - void AudioRegionView::fade_in_active_changed () { @@ -268,7 +307,7 @@ AudioRegionView::fade_in_active_changed () uint32_t col; UINT_TO_RGBA(fade_color,&r,&g,&b,&a); - if (audio_region().fade_in_active()) { + if (audio_region()->fade_in_active()) { col = RGBA_TO_UINT(r,g,b,120); fade_in_shape->property_fill_color_rgba() = col; fade_in_shape->property_width_pixels() = 0; @@ -288,7 +327,7 @@ AudioRegionView::fade_out_active_changed () uint32_t col; UINT_TO_RGBA(fade_color,&r,&g,&b,&a); - if (audio_region().fade_out_active()) { + if (audio_region()->fade_out_active()) { col = RGBA_TO_UINT(r,g,b,120); fade_out_shape->property_fill_color_rgba() = col; fade_out_shape->property_width_pixels() = 0; @@ -309,26 +348,47 @@ AudioRegionView::region_scale_amplitude_changed () for (uint32_t n = 0; n < waves.size(); ++n) { // force a reload of the cache - waves[n]->property_data_src() = &_region; + waves[n]->property_data_src() = _region.get(); } } +void +AudioRegionView::region_renamed () +{ + Glib::ustring str = RegionView::make_name (); + + if (audio_region()->speed_mismatch (trackview.session().frame_rate())) { + str = string ("*") + str; + } + + if (_region->muted()) { + str = string ("!") + str; + } + + set_item_name (str, this); + set_name_text (str); +} + void AudioRegionView::region_resized (Change what_changed) { + AudioGhostRegion* agr; + RegionView::region_resized(what_changed); if (what_changed & Change (StartChanged|LengthChanged)) { for (uint32_t n = 0; n < waves.size(); ++n) { - waves[n]->property_region_start() = _region.start(); + waves[n]->property_region_start() = _region->start(); } for (vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { + if((agr = dynamic_cast(*i)) != 0) { - for (vector::iterator w = (*i)->waves.begin(); w != (*i)->waves.end(); ++w) { - (*w)->property_region_start() = _region.start(); - } + for (vector::iterator w = agr->waves.begin(); w != agr->waves.end(); ++w) { + (*w)->property_region_start() = _region->start(); + } + } } } } @@ -352,8 +412,10 @@ AudioRegionView::reset_width_dependent_items (double pixel_width) fade_in_handle->hide(); fade_out_handle->hide(); } else { - fade_in_handle->show(); - fade_out_handle->show(); + if (Config->get_show_region_fades()) { + fade_in_handle->show(); + fade_out_handle->show(); + } } } } @@ -367,29 +429,49 @@ AudioRegionView::region_muted () RegionView::region_muted(); for (uint32_t n=0; n < waves.size(); ++n) { - if (_region.muted()) { - waves[n]->property_wave_color() = color_map[cMutedWaveForm]; + if (_region->muted()) { + waves[n]->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_WaveForm.get(), MUTED_ALPHA); } else { - waves[n]->property_wave_color() = color_map[cWaveForm]; + waves[n]->property_wave_color() = ARDOUR_UI::config()->canvasvar_WaveForm.get(); } } } +void +AudioRegionView::setup_fade_handle_positions() +{ + /* 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) { + 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; + } +} void AudioRegionView::set_height (gdouble height) { + RegionView::set_height (height); + uint32_t wcnt = waves.size(); // FIXME: ick - TimeAxisViewItem::set_height (height - 2); + height -= 2; _height = height; for (uint32_t n=0; n < wcnt; ++n) { gdouble ht; - if ((height) <= NAME_HIGHLIGHT_THRESH) { + if ((height) < NAME_HIGHLIGHT_THRESH) { ht = ((height-2*wcnt) / (double) wcnt); } else { ht = (((height-2*wcnt) - NAME_HIGHLIGHT_SIZE) / (double) wcnt); @@ -402,7 +484,7 @@ AudioRegionView::set_height (gdouble height) } if (gain_line) { - if ((height/wcnt) < NAME_HIGHLIGHT_SIZE) { + if ((height/wcnt) < NAME_HIGHLIGHT_THRESH) { gain_line->hide (); } else { if (_flags & EnvelopeVisible) { @@ -428,7 +510,7 @@ AudioRegionView::manage_zero_line () } if (_height >= 100) { - gdouble wave_midpoint = (_height - NAME_HIGHLIGHT_SIZE) / 2.0; + double const wave_midpoint = (_height - NAME_HIGHLIGHT_SIZE) / 2.0; zero_line->property_y1() = wave_midpoint; zero_line->property_y2() = wave_midpoint; zero_line->show(); @@ -447,11 +529,11 @@ AudioRegionView::reset_fade_shapes () void AudioRegionView::reset_fade_in_shape () { - reset_fade_in_shape_width ((jack_nframes_t) audio_region().fade_in().back()->when); + reset_fade_in_shape_width ((nframes_t) audio_region()->fade_in()->back()->when); } void -AudioRegionView::reset_fade_in_shape_width (jack_nframes_t width) +AudioRegionView::reset_fade_in_shape_width (nframes_t width) { if (fade_in_handle == 0) { return; @@ -459,7 +541,7 @@ AudioRegionView::reset_fade_in_shape_width (jack_nframes_t width) /* smallest size for a fade is 64 frames */ - width = std::max ((jack_nframes_t) 64, width); + width = std::max ((nframes_t) 64, width); Points* points; double pwidth = width / samples_per_unit; @@ -480,7 +562,7 @@ AudioRegionView::reset_fade_in_shape_width (jack_nframes_t width) } else { handle_center = 3.0; } - + fade_in_handle->property_x1() = handle_center - 3.0; fade_in_handle->property_x2() = handle_center + 3.0; @@ -489,14 +571,16 @@ AudioRegionView::reset_fade_in_shape_width (jack_nframes_t width) return; } - fade_in_shape->show(); + if (Config->get_show_region_fades()) { + fade_in_shape->show(); + } float curve[npoints]; - audio_region().fade_in().get_vector (0, audio_region().fade_in().back()->when, curve, npoints); + audio_region()->fade_in()->curve().get_vector (0, audio_region()->fade_in()->back()->when, curve, npoints); points = get_canvas_points ("fade in shape", npoints+3); - if (_height > NAME_HIGHLIGHT_THRESH) { + if (_height >= NAME_HIGHLIGHT_THRESH) { h = _height - NAME_HIGHLIGHT_SIZE; } else { h = _height; @@ -531,11 +615,11 @@ AudioRegionView::reset_fade_in_shape_width (jack_nframes_t width) void AudioRegionView::reset_fade_out_shape () { - reset_fade_out_shape_width ((jack_nframes_t) audio_region().fade_out().back()->when); + reset_fade_out_shape_width ((nframes_t) audio_region()->fade_out()->back()->when); } void -AudioRegionView::reset_fade_out_shape_width (jack_nframes_t width) +AudioRegionView::reset_fade_out_shape_width (nframes_t width) { if (fade_out_handle == 0) { return; @@ -543,7 +627,7 @@ AudioRegionView::reset_fade_out_shape_width (jack_nframes_t width) /* smallest size for a fade is 64 frames */ - width = std::max ((jack_nframes_t) 64, width); + width = std::max ((nframes_t) 64, width); Points* points; double pwidth = width / samples_per_unit; @@ -557,7 +641,7 @@ AudioRegionView::reset_fade_out_shape_width (jack_nframes_t width) } double handle_center; - handle_center = (_region.length() - width) / samples_per_unit; + handle_center = (_region->length() - width) / samples_per_unit; if (handle_center > 7.0) { handle_center -= 3.0; @@ -575,12 +659,14 @@ AudioRegionView::reset_fade_out_shape_width (jack_nframes_t width) return; } - fade_out_shape->show(); + if (Config->get_show_region_fades()) { + fade_out_shape->show(); + } float curve[npoints]; - audio_region().fade_out().get_vector (0, audio_region().fade_out().back()->when, curve, npoints); + audio_region()->fade_out()->curve().get_vector (0, audio_region()->fade_out()->back()->when, curve, npoints); - if (_height > NAME_HIGHLIGHT_THRESH) { + if (_height >= NAME_HIGHLIGHT_THRESH) { h = _height - NAME_HIGHLIGHT_SIZE; } else { h = _height; @@ -619,13 +705,16 @@ AudioRegionView::set_samples_per_unit (gdouble spu) { RegionView::set_samples_per_unit (spu); - for (uint32_t n=0; n < waves.size(); ++n) { - waves[n]->property_samples_per_unit() = spu; + if (_flags & WaveformVisible) { + for (uint32_t n=0; n < waves.size(); ++n) { + waves[n]->property_samples_per_unit() = spu; + } } if (gain_line) { gain_line->reset (); } + reset_fade_shapes (); } @@ -656,15 +745,18 @@ AudioRegionView::set_colors () RegionView::set_colors(); if (gain_line) { - gain_line->set_line_color (audio_region().envelope_active() ? color_map[cGainLine] : color_map[cGainLineInactive]); + gain_line->set_line_color (audio_region()->envelope_active() ? ARDOUR_UI::config()->canvasvar_GainLine.get() : ARDOUR_UI::config()->canvasvar_GainLineInactive.get()); } for (uint32_t n=0; n < waves.size(); ++n) { - if (_region.muted()) { - waves[n]->property_wave_color() = color_map[cMutedWaveForm]; + if (_region->muted()) { + waves[n]->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_WaveForm.get(), MUTED_ALPHA); } else { - waves[n]->property_wave_color() = color_map[cWaveForm]; + waves[n]->property_wave_color() = ARDOUR_UI::config()->canvasvar_WaveForm.get(); } + + waves[n]->property_clip_color() = ARDOUR_UI::config()->canvasvar_WaveFormClip.get(); + waves[n]->property_zero_color() = ARDOUR_UI::config()->canvasvar_ZeroLine.get(); } } @@ -678,8 +770,8 @@ AudioRegionView::show_region_editor () // trackview.editor.ensure_float (*editor); } - editor->show_all (); - editor->get_window()->raise(); + editor->present (); + editor->show_all(); } void @@ -688,6 +780,10 @@ AudioRegionView::set_waveform_visible (bool yn) if (((_flags & WaveformVisible) != yn)) { if (yn) { for (uint32_t n=0; n < waves.size(); ++n) { + /* 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; waves[n]->show(); } _flags |= WaveformVisible; @@ -735,69 +831,74 @@ AudioRegionView::set_envelope_visible (bool yn) void AudioRegionView::create_waves () { - bool create_zero_line = true; - + // cerr << "AudioRegionView::create_waves() called on " << this << endl;//DEBUG RouteTimeAxisView& atv (*(dynamic_cast(&trackview))); // ick if (!atv.get_diskstream()) { return; } - uint32_t nchans = atv.get_diskstream()->n_channels(); + ChanCount nchans = atv.get_diskstream()->n_channels(); + + // 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) { + for (uint32_t n = 0; n < nchans.n_audio(); ++n) { tmp_waves.push_back (0); } - - for (uint32_t n = 0; n < nchans; ++n) { + + for (uint32_t n = 0; n < nchans.n_audio(); ++n) { - if (n >= audio_region().n_channels()) { + 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().source(n).peaks_ready (bind (mem_fun(*this, &AudioRegionView::peaks_ready_handler), n), data_ready_connection)) { + 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 { - create_zero_line = false; + // cerr << "\tdata is not ready\n"; + // 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); } - } - if (create_zero_line) { - zero_line = new ArdourCanvas::SimpleLine (*group); - zero_line->property_x1() = (gdouble) 1.0; - zero_line->property_x2() = (gdouble) (_region.length() / samples_per_unit) - 1.0; - zero_line->property_color_rgba() = (guint) color_map[cZeroLine]; - manage_zero_line (); } } void 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(&trackview))); // ick - uint32_t nchans = atv.get_diskstream()->n_channels(); + uint32_t nchans = atv.get_diskstream()->n_channels().n_audio(); uint32_t n; - uint32_t nwaves = std::min (nchans, audio_region().n_channels()); + uint32_t nwaves = std::min (nchans, audio_region()->n_channels()); gdouble ht; - if (trackview.height < NAME_HIGHLIGHT_SIZE) { - ht = ((trackview.height) / (double) nchans); + if (trackview.current_height() < NAME_HIGHLIGHT_THRESH) { + ht = ((trackview.current_height()) / (double) nchans); } else { - ht = ((trackview.height - NAME_HIGHLIGHT_SIZE) / (double) nchans); + ht = ((trackview.current_height() - NAME_HIGHLIGHT_SIZE) / (double) nchans); } gdouble yoff = which * ht; WaveView *wave = new WaveView(*group); - wave->property_data_src() = (gpointer) &_region; + wave->property_data_src() = (gpointer) _region.get(); wave->property_cache() = wave_caches[which]; wave->property_cache_updater() = true; wave->property_channel() = which; @@ -809,8 +910,20 @@ AudioRegionView::create_one_wave (uint32_t which, bool direct) wave->property_height() = (double) ht; wave->property_samples_per_unit() = samples_per_unit; wave->property_amplitude_above_axis() = _amplitude_above_axis; - wave->property_wave_color() = _region.muted() ? color_map[cMutedWaveForm] : color_map[cWaveForm]; - wave->property_region_start() = _region.start(); + + 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(); + } + + wave->property_clip_color() = ARDOUR_UI::config()->canvasvar_WaveFormClip.get(); + wave->property_zero_color() = ARDOUR_UI::config()->canvasvar_ZeroLine.get(); + wave->property_region_start() = _region->start(); + wave->property_rectified() = (bool) (_flags & WaveformRectified); + wave->property_logscaled() = (bool) (_flags & WaveformLogScaled); if (!(_flags & WaveformVisible)) { wave->hide(); @@ -835,7 +948,7 @@ AudioRegionView::create_one_wave (uint32_t which, bool direct) break; } } - + if (n == nwaves && waves.empty()) { /* all waves are ready */ tmp_waves.resize(nwaves); @@ -843,13 +956,18 @@ AudioRegionView::create_one_wave (uint32_t which, bool direct) waves = tmp_waves; tmp_waves.clear (); + /* all waves created, don't hook into peaks ready anymore */ + data_ready_connection.disconnect (); + +#if 0 if (!zero_line) { zero_line = new ArdourCanvas::SimpleLine (*group); zero_line->property_x1() = (gdouble) 1.0; - zero_line->property_x2() = (gdouble) (_region.length() / samples_per_unit) - 1.0; - zero_line->property_color_rgba() = (guint) color_map[cZeroLine]; + zero_line->property_x2() = (gdouble) (_region->length() / samples_per_unit) - 1.0; + zero_line->property_color_rgba() = (guint) ARDOUR_UI::config()->canvasvar_ZeroLine.get(); manage_zero_line (); } +#endif } } @@ -857,11 +975,7 @@ void AudioRegionView::peaks_ready_handler (uint32_t which) { Gtkmm2ext::UI::instance()->call_slot (bind (mem_fun(*this, &AudioRegionView::create_one_wave), which, false)); - - if (!waves.empty()) { - /* all waves created, don't hook into peaks ready anymore */ - data_ready_connection.disconnect (); - } + // cerr << "AudioRegionView::peaks_ready_handler() called on " << which << " this: " << this << endl; } void @@ -882,43 +996,42 @@ AudioRegionView::add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *ev) item->w2i (x, y); - jack_nframes_t fx = trackview.editor.pixel_to_frame (x); + nframes_t fx = trackview.editor().pixel_to_frame (x); - if (fx > _region.length()) { + if (fx > _region->length()) { return; } /* compute vertical fractional position */ - y = 1.0 - (y / (trackview.height - NAME_HIGHLIGHT_SIZE)); - + y = 1.0 - (y / (_height - NAME_HIGHLIGHT_SIZE)); + /* map using gain line */ gain_line->view_to_model_y (y); trackview.session().begin_reversible_command (_("add gain control point")); - XMLNode &before = audio_region().envelope().get_state(); - + XMLNode &before = audio_region()->envelope()->get_state(); - if (!audio_region().envelope_active()) { - XMLNode &before = audio_region().get_state(); - audio_region().set_envelope_active(true); - XMLNode &after = audio_region().get_state(); - trackview.session().add_command (new MementoCommand(audio_region(), before, after)); + if (!audio_region()->envelope_active()) { + XMLNode ®ion_before = audio_region()->get_state(); + audio_region()->set_envelope_active(true); + XMLNode ®ion_after = audio_region()->get_state(); + trackview.session().add_command (new MementoCommand(*(audio_region().get()), ®ion_before, ®ion_after)); } - audio_region().envelope().add (fx, y); + audio_region()->envelope()->add (fx, y); - XMLNode &after = audio_region().envelope().get_state(); - trackview.session().add_command (new MementoCommand(audio_region().envelope(), before, after)); + XMLNode &after = audio_region()->envelope()->get_state(); + trackview.session().add_command (new MementoCommand(*audio_region()->envelope().get(), &before, &after)); trackview.session().commit_reversible_command (); } void AudioRegionView::remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent *ev) { - ControlPoint *cp = reinterpret_cast (item->get_data ("control_point")); - audio_region().envelope().erase (cp->model); + ControlPoint *cp = reinterpret_cast (item->get_data ("control_point")); + audio_region()->envelope()->erase (cp->model()); } void @@ -928,8 +1041,10 @@ AudioRegionView::store_flags() node->add_property ("waveform-visible", (_flags & WaveformVisible) ? "yes" : "no"); node->add_property ("envelope-visible", (_flags & EnvelopeVisible) ? "yes" : "no"); + node->add_property ("waveform-rectified", (_flags & WaveformRectified) ? "yes" : "no"); + node->add_property ("waveform-logscaled", (_flags & WaveformLogScaled) ? "yes" : "no"); - _region.add_extra_xml (*node); + _region->add_extra_xml (*node); } void @@ -948,6 +1063,18 @@ AudioRegionView::set_flags (XMLNode* node) _flags |= EnvelopeVisible; } } + + 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; + } + } } void @@ -987,30 +1114,51 @@ AudioRegionView::set_waveform_shape (WaveformShape shape) } else { _flags &= ~WaveformRectified; } + store_flags (); + } +} + +void +AudioRegionView::set_waveform_scale (WaveformScale scale) +{ + bool yn = (scale == LogWaveform); + + if (yn != (bool) (_flags & WaveformLogScaled)) { + for (vector::iterator wave = waves.begin(); wave != waves.end() ; ++wave) { + (*wave)->property_logscaled() = yn; + } + + if (yn) { + _flags |= WaveformLogScaled; + } else { + _flags &= ~WaveformLogScaled; + } + store_flags (); } } + GhostRegion* -AudioRegionView::add_ghost (AutomationTimeAxisView& atv) +AudioRegionView::add_ghost (TimeAxisView& tv) { RouteTimeAxisView* rtv = dynamic_cast(&trackview); assert(rtv); - double unit_position = _region.position () / samples_per_unit; - GhostRegion* ghost = new GhostRegion (atv, unit_position); + 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(); + nchans = rtv->get_diskstream()->n_channels().n_audio(); for (uint32_t n = 0; n < nchans; ++n) { - if (n >= audio_region().n_channels()) { + if (n >= audio_region()->n_channels()) { break; } WaveView *wave = new WaveView(*ghost->group); - wave->property_data_src() = &_region; + wave->property_data_src() = _region.get(); wave->property_cache() = wave_caches[n]; wave->property_cache_updater() = false; wave->property_channel() = n; @@ -1020,14 +1168,15 @@ AudioRegionView::add_ghost (AutomationTimeAxisView& atv) wave->property_x() = 0.0; wave->property_samples_per_unit() = samples_per_unit; wave->property_amplitude_above_axis() = _amplitude_above_axis; - wave->property_wave_color() = color_map[cGhostTrackWave]; - wave->property_region_start() = _region.start(); + + wave->property_region_start() = _region->start(); ghost->waves.push_back(wave); } ghost->set_height (); - ghost->set_duration (_region.length() / samples_per_unit); + ghost->set_duration (_region->length() / samples_per_unit); + ghost->set_colors(); ghosts.push_back (ghost); ghost->GoingAway.connect (mem_fun(*this, &AudioRegionView::remove_ghost)); @@ -1073,56 +1222,133 @@ void AudioRegionView::envelope_active_changed () { if (gain_line) { - gain_line->set_line_color (audio_region().envelope_active() ? color_map[cGainLine] : color_map[cGainLineInactive]); + gain_line->set_line_color (audio_region()->envelope_active() ? ARDOUR_UI::config()->canvasvar_GainLine.get() : ARDOUR_UI::config()->canvasvar_GainLineInactive.get()); } } void AudioRegionView::set_waveview_data_src() { - - double unit_length= _region.length() / samples_per_unit; + AudioGhostRegion* agr; + double unit_length= _region->length() / samples_per_unit; for (uint32_t n = 0; n < waves.size(); ++n) { // TODO: something else to let it know the channel - waves[n]->property_data_src() = &_region; + waves[n]->property_data_src() = _region.get(); } for (vector::iterator i = ghosts.begin(); i != ghosts.end(); ++i) { (*i)->set_duration (unit_length); - for (vector::iterator w = (*i)->waves.begin(); w != (*i)->waves.end(); ++w) { - (*w)->property_data_src() = &_region; + if((agr = dynamic_cast(*i)) != 0) { + for (vector::iterator w = agr->waves.begin(); w != agr->waves.end(); ++w) { + (*w)->property_data_src() = _region.get(); + } } } } void -AudioRegionView::color_handler (ColorID id, uint32_t val) +AudioRegionView::color_handler () { - switch (id) { - case cMutedWaveForm: - case cWaveForm: - set_colors (); - break; + //case cMutedWaveForm: + //case cWaveForm: + //case cWaveFormClip: + //case cZeroLine: + set_colors (); - case cGainLineInactive: - case cGainLine: - envelope_active_changed(); - break; - - case cZeroLine: - if (zero_line) { - zero_line->property_color_rgba() = (guint) color_map[cZeroLine]; - } - break; + //case cGainLineInactive: + //case cGainLine: + envelope_active_changed(); - case cGhostTrackWave: - break; +} - default: - break; +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) { + 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); + + for (vector::iterator w = waves.begin(); w != waves.end(); ++w) { + if (_region->muted()) { + (*w)->property_wave_color() = UINT_RGBA_CHANGE_A(ARDOUR_UI::config()->canvasvar_SelectedWaveForm.get(), MUTED_ALPHA); + } else { + (*w)->property_wave_color() = ARDOUR_UI::config()->canvasvar_SelectedWaveForm.get(); + (*w)->property_fill_color() = ARDOUR_UI::config()->canvasvar_SelectedWaveFormFill.get(); + } + } + } else { + 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::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::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(); + } + } + } + } +} + +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 (); + } } }