X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Faudio_time_axis.cc;h=d06652b648e5483589f3e5f0cf635dda705034b7;hb=5173497c6d9b4bed0f64c1c3b4beab442a405849;hp=416a86c1a5a14e676201671d493dc19e1e837a42;hpb=05bcdd1d4c583c68ed977164913ff47e94df7adb;p=ardour.git diff --git a/gtk2_ardour/audio_time_axis.cc b/gtk2_ardour/audio_time_axis.cc index 416a86c1a5..d06652b648 100644 --- a/gtk2_ardour/audio_time_axis.cc +++ b/gtk2_ardour/audio_time_axis.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2000-2006 Paul Davis + Copyright (C) 2000-2006 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -27,36 +27,38 @@ #include -#include -#include -#include +#include "pbd/error.h" +#include "pbd/stl_delete.h" +#include "pbd/memento_command.h" #include #include -#include #include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include +#include "ardour/amp.h" +#include "ardour/audioplaylist.h" +#include "ardour/event_type_map.h" +#include "ardour/location.h" +#include "ardour/pannable.h" +#include "ardour/panner.h" +#include "ardour/panner_shell.h" +#include "ardour/playlist.h" +#include "ardour/processor.h" +#include "ardour/profile.h" +#include "ardour/session.h" +#include "ardour/session_playlist.h" +#include "ardour/utils.h" #include "ardour_ui.h" #include "audio_time_axis.h" -#include "automation_gain_line.h" -#include "automation_pan_line.h" +#include "automation_line.h" #include "canvas_impl.h" #include "crossfade_view.h" #include "enums.h" -#include "gain_automation_time_axis.h" +#include "gui_thread.h" +#include "automation_time_axis.h" #include "keyboard.h" -#include "pan_automation_time_axis.h" #include "playlist_selector.h" #include "prompter.h" #include "public_editor.h" @@ -65,68 +67,89 @@ #include "audio_streamview.h" #include "utils.h" -#include +#include "ardour/audio_track.h" #include "i18n.h" +using namespace std; using namespace ARDOUR; using namespace PBD; using namespace Gtk; using namespace Editing; - -AudioTimeAxisView::AudioTimeAxisView (PublicEditor& ed, Session& sess, boost::shared_ptr rt, Canvas& canvas) +AudioTimeAxisView::AudioTimeAxisView (PublicEditor& ed, Session* sess, Canvas& canvas) : AxisView(sess) - , RouteTimeAxisView(ed, sess, rt, canvas) + , RouteTimeAxisView(ed, sess, canvas) +{ +} + +void +AudioTimeAxisView::set_route (boost::shared_ptr rt) { + RouteTimeAxisView::set_route (rt); + // Make sure things are sane... assert(!is_track() || is_audio_track()); subplugin_menu.set_name ("ArdourContextMenu"); - waveform_item = 0; _view = new AudioStreamView (*this); - create_automation_child (GainAutomation); - create_automation_child (PanAutomation); - ignore_toggle = false; mute_button->set_active (false); solo_button->set_active (false); - - if (is_audio_track()) - controls_ebox.set_name ("AudioTimeAxisViewControlsBaseUnselected"); - else // bus - controls_ebox.set_name ("AudioBusControlsBaseUnselected"); - /* map current state of the route */ + if (is_audio_track()) { + controls_ebox.set_name ("AudioTrackControlsBaseUnselected"); + } else { // bus + controls_ebox.set_name ("AudioBusControlsBaseUnselected"); + } - processors_changed (); - reset_processor_automation_curves (); + /* if set_state above didn't create a gain automation child, we need to make one */ + if (automation_child (GainAutomation) == 0) { + create_automation_child (GainAutomation, false); + } - ensure_xml_node (); + if (_route->panner()) { + _route->panner_shell()->Changed.connect (*this, invalidator (*this), + boost::bind (&AudioTimeAxisView::ensure_pan_views, this, false), gui_context()); + } - set_state (*xml_node); - - _route->panner().Changed.connect (mem_fun(*this, &AudioTimeAxisView::update_pans)); + /* map current state of the route */ + processors_changed (RouteProcessorChange ()); + reset_processor_automation_curves (); + ensure_pan_views (false); update_control_names (); if (is_audio_track()) { /* ask for notifications of any new RegionViews */ - _view->RegionViewAdded.connect (mem_fun(*this, &AudioTimeAxisView::region_view_added)); - _view->attach (); - } + _view->RegionViewAdded.connect (sigc::mem_fun(*this, &AudioTimeAxisView::region_view_added)); - post_construct (); + if (!_editor.have_idled()) { + /* first idle will do what we need */ + } else { + first_idle (); + } + + } else { + post_construct (); + } } AudioTimeAxisView::~AudioTimeAxisView () { } +void +AudioTimeAxisView::first_idle () +{ + _view->attach (); + post_construct (); +} + AudioStreamView* AudioTimeAxisView::audio_view() { @@ -136,21 +159,18 @@ AudioTimeAxisView::audio_view() guint32 AudioTimeAxisView::show_at (double y, int& nth, Gtk::VBox *parent) { - ensure_xml_node (); - xml_node->add_property ("shown_editor", "yes"); - + set_gui_property ("visible", true); return TimeAxisView::show_at (y, nth, parent); } void AudioTimeAxisView::hide () { - ensure_xml_node (); - xml_node->add_property ("shown_editor", "no"); - + set_gui_property ("visible", false); TimeAxisView::hide (); } + void AudioTimeAxisView::append_extra_display_menu_items () { @@ -159,273 +179,209 @@ AudioTimeAxisView::append_extra_display_menu_items () MenuList& items = display_menu->items(); // crossfade stuff - items.push_back (MenuElem (_("Hide all crossfades"), mem_fun(*this, &AudioTimeAxisView::hide_all_xfades))); - items.push_back (MenuElem (_("Show all crossfades"), mem_fun(*this, &AudioTimeAxisView::show_all_xfades))); - - // waveform menu - Menu *waveform_menu = manage(new Menu); - MenuList& waveform_items = waveform_menu->items(); - waveform_menu->set_name ("ArdourContextMenu"); - - waveform_items.push_back (CheckMenuElem (_("Show waveforms"), mem_fun(*this, &AudioTimeAxisView::toggle_waveforms))); - waveform_item = static_cast (&waveform_items.back()); - ignore_toggle = true; - waveform_item->set_active (editor.show_waveforms()); - ignore_toggle = false; - - waveform_items.push_back (SeparatorElem()); - - RadioMenuItem::Group group; - - waveform_items.push_back (RadioMenuElem (group, _("Traditional"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Traditional))); - traditional_item = static_cast (&waveform_items.back()); + if (!Profile->get_sae() && is_track ()) { + items.push_back (MenuElem (_("Hide All Crossfades"), sigc::bind (sigc::mem_fun(*this, &AudioTimeAxisView::hide_all_xfades), true))); + items.push_back (MenuElem (_("Show All Crossfades"), sigc::bind (sigc::mem_fun(*this, &AudioTimeAxisView::show_all_xfades), true))); + items.push_back (SeparatorElem ()); + } +} - waveform_items.push_back (RadioMenuElem (group, _("Rectified"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Rectified))); - rectified_item = static_cast (&waveform_items.back()); +void +AudioTimeAxisView::create_automation_child (const Evoral::Parameter& param, bool show) +{ + if (param.type() == NullAutomation) { + cerr << "WARNING: Attempt to create NullAutomation child, ignoring" << endl; + return; + } - waveform_items.push_back (SeparatorElem()); - - RadioMenuItem::Group group2; + AutomationTracks::iterator existing = _automation_tracks.find (param); - waveform_items.push_back (RadioMenuElem (group2, _("Linear"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_scale), LinearWaveform))); - linearscale_item = static_cast (&waveform_items.back()); + if (existing != _automation_tracks.end()) { + + /* automation track created because we had existing data for + * the processor, but visibility may need to be controlled + * since it will have been set visible by default. + */ - waveform_items.push_back (RadioMenuElem (group2, _("Logarithmic"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_scale), LogWaveform))); - logscale_item = static_cast (&waveform_items.back()); + existing->second->set_marked_for_display (show); + + if (!no_redraw) { + request_redraw (); + } - // setting initial item state - AudioStreamView* asv = audio_view(); - if (asv) { - ignore_toggle = true; - if (asv->get_waveform_shape() == Rectified) - rectified_item->set_active(true); - else traditional_item->set_active(true); - - if (asv->get_waveform_scale() == LogWaveform) - logscale_item->set_active(true); - else linearscale_item->set_active(true); - ignore_toggle = false; + return; } - items.push_back (MenuElem (_("Waveform"), *waveform_menu)); + if (param.type() == GainAutomation) { + create_gain_automation_child (param, show); - Menu *layers_menu = manage(new Menu); - MenuList &layers_items = layers_menu->items(); - layers_menu->set_name("ArdourContextMenu"); + } else if (param.type() == PanWidthAutomation || + param.type() == PanElevationAutomation || + param.type() == PanAzimuthAutomation) { - RadioMenuItem::Group layers_group; - - layers_items.push_back(RadioMenuElem (layers_group, _("Overlaid"), bind (mem_fun (*this, &AudioTimeAxisView::set_layer_display), Overlaid))); - layers_items.push_back(RadioMenuElem (layers_group, _("Stacked"), bind (mem_fun (*this, &AudioTimeAxisView::set_layer_display), Stacked))); + ensure_pan_views (show); - items.push_back (MenuElem (_("Layers"), *layers_menu)); -} + } else if (param.type() == PluginAutomation) { -void -AudioTimeAxisView::toggle_waveforms () -{ - AudioStreamView* asv = audio_view(); - assert(asv); + /* handled elsewhere */ - if (asv && waveform_item && !ignore_toggle) { - asv->set_show_waveforms (waveform_item->get_active()); + } else { + error << "AudioTimeAxisView: unknown automation child " << EventTypeMap::instance().to_symbol(param) << endmsg; } } +/** Ensure that we have the appropriate AutomationTimeAxisViews for the + * panners that we have. + * + * @param show true to show any new views that we create, otherwise false. + */ void -AudioTimeAxisView::set_show_waveforms (bool yn) +AudioTimeAxisView::ensure_pan_views (bool show) { - AudioStreamView* asv = audio_view(); - assert(asv); - - if (waveform_item) { - waveform_item->set_active (yn); - } else { - asv->set_show_waveforms (yn); + if (!_route->panner()) { + return; } -} -void -AudioTimeAxisView::set_show_waveforms_recording (bool yn) -{ - AudioStreamView* asv = audio_view(); + set params = _route->panner()->what_can_be_automated(); + set::iterator p; - if (asv) { - asv->set_show_waveforms_recording (yn); - } -} + for (p = params.begin(); p != params.end(); ++p) { + boost::shared_ptr pan_control = _route->pannable()->automation_control(*p); -void -AudioTimeAxisView::set_waveform_shape (WaveformShape shape) -{ - AudioStreamView* asv = audio_view(); + if (pan_control->parameter().type() == NullAutomation) { + error << "Pan control has NULL automation type!" << endmsg; + continue; + } - if (asv && !ignore_toggle) { - asv->set_waveform_shape (shape); - } + if (automation_child (pan_control->parameter ()).get () == 0) { - map_frozen (); -} + /* we don't already have an AutomationTimeAxisView for this parameter */ -void -AudioTimeAxisView::set_waveform_scale (WaveformScale scale) -{ - AudioStreamView* asv = audio_view(); + std::string const name = _route->panner()->describe_parameter (pan_control->parameter ()); - if (asv && !ignore_toggle) { - asv->set_waveform_scale (scale); - } + boost::shared_ptr t ( + new AutomationTimeAxisView (_session, + _route, + _route->pannable(), + pan_control, + pan_control->parameter (), + _editor, + *this, + false, + parent_canvas, + name) + ); - map_frozen (); -} + pan_tracks.push_back (t); + add_automation_child (*p, t, show); + } + } +} void -AudioTimeAxisView::create_automation_child (ParamID param) +AudioTimeAxisView::update_gain_track_visibility () { - if (param.type() == GainAutomation) { - GainAutomationTimeAxisView* gain_track = new GainAutomationTimeAxisView (_session, - _route, - editor, - *this, - parent_canvas, - _route->describe_parameter(param), - _route->gain_automation()); - - AutomationLine* line = new AutomationGainLine ("automation gain", - *gain_track, - *gain_track->canvas_display, - _route->gain_automation()); - - line->set_line_color (Config->canvasvar_AutomationLine.get()); - - gain_track->add_line (*line); + bool const showit = gain_automation_item->get_active(); - add_automation_child(ParamID(GainAutomation), gain_track); + if (showit != string_is_affirmative (gain_track->gui_property ("visible"))) { + gain_track->set_marked_for_display (showit); - } else if (param.type() == PanAutomation) { - - PanAutomationTimeAxisView* pan_track = new PanAutomationTimeAxisView (_session, - _route, - editor, - *this, - parent_canvas, - _route->describe_parameter(param)); - - ensure_xml_node (); - - add_automation_child(ParamID(PanAutomation), pan_track); - - update_pans (); + /* now trigger a redisplay */ - } else { - error << "AudioTimeAxisView: unknown automation child " << param.to_string() << endmsg; + if (!no_redraw) { + _route->gui_changed (X_("visible_tracks"), (void *) 0); /* EMIT_SIGNAL */ + } } } void -AudioTimeAxisView::update_pans () +AudioTimeAxisView::update_pan_track_visibility () { - Panner::iterator p; - - RouteAutomationNode* ran = automation_track(PanAutomation); - if (!ran) { - warning << _route << " has no pan automation track" << endmsg; - return; - } - - AutomationTimeAxisView* pan_track = ran->track; - - pan_track->clear_lines (); - - /* we don't draw lines for "greater than stereo" panning. - */ - - if (_route->n_outputs().n_audio() > 2) { - return; - } + bool const showit = pan_automation_item->get_active(); + bool changed = false; - for (p = _route->panner().begin(); p != _route->panner().end(); ++p) { - - AutomationLine* line; - - line = new AutomationPanLine ("automation pan", *pan_track, - *pan_track->canvas_display, - (*p)->automation()); - - if (p == _route->panner().begin()) { - /* first line is a nice orange */ - line->set_line_color (Config->canvasvar_AutomationLine.get()); - } else { - /* second line is a nice blue */ - line->set_line_color (Config->canvasvar_AutomationLine.get()); + for (list >::iterator i = pan_tracks.begin(); i != pan_tracks.end(); ++i) { + if ((*i)->set_marked_for_display (showit)) { + changed = true; } + } - pan_track->add_line (*line); + if (changed) { + _route->gui_changed (X_("visible_tracks"), (void *) 0); /* EMIT_SIGNAL */ } } - + void -AudioTimeAxisView::show_all_automation () +AudioTimeAxisView::show_all_automation (bool apply_to_selection) { - no_redraw = true; + if (apply_to_selection) { + _editor.get_selection().tracks.foreach_audio_time_axis (boost::bind (&AudioTimeAxisView::show_all_automation, _1, false)); + } else { - pan_automation_item->set_active (true); - gain_automation_item->set_active (true); - - RouteTimeAxisView::show_all_automation (); + no_redraw = true; - no_redraw = false; + RouteTimeAxisView::show_all_automation (); - _route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */ + no_redraw = false; + request_redraw (); + } } void -AudioTimeAxisView::show_existing_automation () +AudioTimeAxisView::show_existing_automation (bool apply_to_selection) { - no_redraw = true; - - pan_automation_item->set_active (true); - gain_automation_item->set_active (true); + if (apply_to_selection) { + _editor.get_selection().tracks.foreach_audio_time_axis (boost::bind (&AudioTimeAxisView::show_existing_automation, _1, false)); + } else { + no_redraw = true; - RouteTimeAxisView::show_existing_automation (); + RouteTimeAxisView::show_existing_automation (); - no_redraw = false; + no_redraw = false; - _route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */ + request_redraw (); + } } void -AudioTimeAxisView::hide_all_automation () +AudioTimeAxisView::hide_all_automation (bool apply_to_selection) { - no_redraw = true; - - pan_automation_item->set_active (false); - gain_automation_item->set_active (false); + if (apply_to_selection) { + _editor.get_selection().tracks.foreach_audio_time_axis (boost::bind (&AudioTimeAxisView::hide_all_automation, _1, false)); + } else { + no_redraw = true; - RouteTimeAxisView::hide_all_automation(); + RouteTimeAxisView::hide_all_automation(); - no_redraw = false; - _route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */ + no_redraw = false; + request_redraw (); + } } void -AudioTimeAxisView::show_all_xfades () +AudioTimeAxisView::show_all_xfades (bool apply_to_selection) { - AudioStreamView* asv = audio_view(); - - if (asv) { - asv->show_all_xfades (); + if (apply_to_selection) { + _editor.get_selection().tracks.foreach_audio_time_axis (boost::bind (&AudioTimeAxisView::show_all_xfades, _1, false)); + } else { + AudioStreamView* asv = audio_view (); + if (asv) { + asv->show_all_xfades (); + } } } void -AudioTimeAxisView::hide_all_xfades () +AudioTimeAxisView::hide_all_xfades (bool apply_to_selection) { - AudioStreamView* asv = audio_view(); - - if (asv) { - asv->hide_all_xfades (); + if (apply_to_selection) { + _editor.get_selection().tracks.foreach_audio_time_axis (boost::bind (&AudioTimeAxisView::hide_all_xfades, _1, false)); + } else { + AudioStreamView* asv = audio_view (); + if (asv) { + asv->hide_all_xfades (); + } } } @@ -454,7 +410,6 @@ AudioTimeAxisView::reveal_dependent_views (TimeAxisViewItem& tavi) void AudioTimeAxisView::route_active_changed () { - RouteTimeAxisView::route_active_changed (); update_control_names (); } @@ -470,32 +425,68 @@ AudioTimeAxisView::update_control_names () { if (is_audio_track()) { if (_route->active()) { - controls_ebox.set_name ("AudioTrackControlsBaseUnselected"); controls_base_selected_name = "AudioTrackControlsBaseSelected"; controls_base_unselected_name = "AudioTrackControlsBaseUnselected"; } else { - controls_ebox.set_name ("AudioTrackControlsBaseInactiveUnselected"); controls_base_selected_name = "AudioTrackControlsBaseInactiveSelected"; controls_base_unselected_name = "AudioTrackControlsBaseInactiveUnselected"; } } else { if (_route->active()) { - controls_ebox.set_name ("BusControlsBaseUnselected"); controls_base_selected_name = "BusControlsBaseSelected"; controls_base_unselected_name = "BusControlsBaseUnselected"; } else { - controls_ebox.set_name ("BusControlsBaseInactiveUnselected"); controls_base_selected_name = "BusControlsBaseInactiveSelected"; controls_base_unselected_name = "BusControlsBaseInactiveUnselected"; } } + + if (get_selected()) { + controls_ebox.set_name (controls_base_selected_name); + } else { + controls_ebox.set_name (controls_base_unselected_name); + } } void -AudioTimeAxisView::set_layer_display (LayerDisplay d) +AudioTimeAxisView::build_automation_action_menu (bool for_selection) { - AudioStreamView* asv = audio_view (); - if (asv) { - asv->set_layer_display (d); + using namespace Menu_Helpers; + + RouteTimeAxisView::build_automation_action_menu (for_selection); + + MenuList& automation_items = automation_action_menu->items (); + + automation_items.push_back (CheckMenuElem (_("Fader"), sigc::mem_fun (*this, &AudioTimeAxisView::update_gain_track_visibility))); + gain_automation_item = dynamic_cast (&automation_items.back ()); + gain_automation_item->set_active ((!for_selection || _editor.get_selection().tracks.size() == 1) && + (gain_track && string_is_affirmative (gain_track->gui_property ("visible")))); + + _main_automation_menu_map[Evoral::Parameter(GainAutomation)] = gain_automation_item; + + automation_items.push_back (CheckMenuElem (_("Pan"), sigc::mem_fun (*this, &AudioTimeAxisView::update_pan_track_visibility))); + pan_automation_item = dynamic_cast (&automation_items.back ()); + pan_automation_item->set_active ((!for_selection || _editor.get_selection().tracks.size() == 1) && + (!pan_tracks.empty() && string_is_affirmative (pan_tracks.front()->gui_property ("visible")))); + + set const & params = _route->pannable()->what_can_be_automated (); + for (set::iterator p = params.begin(); p != params.end(); ++p) { + _main_automation_menu_map[*p] = pan_automation_item; } } + +void +AudioTimeAxisView::enter_internal_edit_mode () +{ + if (audio_view()) { + audio_view()->enter_internal_edit_mode (); + } +} + +void +AudioTimeAxisView::leave_internal_edit_mode () +{ + if (audio_view()) { + audio_view()->leave_internal_edit_mode (); + } +}