/*
- Copyright (C) 2000 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
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#include <cstdlib>
#include <cmath>
+#include <cassert>
#include <algorithm>
#include <string>
#include <pbd/error.h>
#include <pbd/stl_delete.h>
-#include <pbd/whitespace.h>
+#include <pbd/memento_command.h>
-#include <gtkmm2ext/bindable_button.h>
#include <gtkmm2ext/gtk_ui.h>
#include <gtkmm2ext/selector.h>
#include <gtkmm2ext/stop_signal.h>
+#include <gtkmm2ext/bindable_button.h>
#include <gtkmm2ext/utils.h>
#include <ardour/audioplaylist.h>
#include <ardour/audio_diskstream.h>
-#include <ardour/insert.h>
-#include <ardour/ladspa_plugin.h>
+#include <ardour/processor.h>
#include <ardour/location.h>
#include <ardour/panner.h>
#include <ardour/playlist.h>
#include "ardour_ui.h"
#include "audio_time_axis.h"
-#include "automation_gain_line.h"
-#include "automation_pan_line.h"
-#include "automation_time_axis.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 "plugin_selector.h"
-#include "plugin_ui.h"
-#include "point_selection.h"
#include "prompter.h"
#include "public_editor.h"
-#include "redirect_automation_line.h"
-#include "redirect_automation_time_axis.h"
-#include "regionview.h"
-#include "rgb_macros.h"
-#include "selection.h"
+#include "audio_region_view.h"
#include "simplerect.h"
-#include "streamview.h"
+#include "audio_streamview.h"
#include "utils.h"
#include <ardour/audio_track.h>
using namespace ARDOUR;
using namespace PBD;
-using namespace LADSPA;
using namespace Gtk;
using namespace Editing;
-AudioTimeAxisView::AudioTimeAxisView (PublicEditor& ed, Session& sess, Route& rt, Canvas& canvas)
- : AxisView(sess),
- RouteUI(rt, sess, _("m"), _("s"), _("r")), // mute, solo, and record
- TimeAxisView(sess,ed,(TimeAxisView*) 0, canvas),
- parent_canvas (canvas),
- button_table (3, 3),
- edit_group_button (_("g")), // group
- playlist_button (_("p")),
- size_button (_("h")), // height
- automation_button (_("a")),
- visual_button (_("v"))
-
+AudioTimeAxisView::AudioTimeAxisView (PublicEditor& ed, Session& sess, boost::shared_ptr<Route> rt, Canvas& canvas)
+ : AxisView(sess)
+ , RouteTimeAxisView(ed, sess, rt, canvas)
{
- _has_state = true;
+ // Make sure things are sane...
+ assert(!is_track() || is_audio_track());
+
subplugin_menu.set_name ("ArdourContextMenu");
- playlist_menu = 0;
- playlist_action_menu = 0;
- automation_action_menu = 0;
- gain_track = 0;
- pan_track = 0;
- view = 0;
- timestretch_rect = 0;
waveform_item = 0;
- pan_automation_item = 0;
- gain_automation_item = 0;
- no_redraw = false;
- view = new StreamView (*this);
+ _view = new AudioStreamView (*this);
- add_gain_automation_child ();
- add_pan_automation_child ();
+ create_automation_child (GainAutomation);
+ create_automation_child (PanAutomation);
ignore_toggle = false;
- rec_enable_button->set_active (false);
mute_button->set_active (false);
solo_button->set_active (false);
- rec_enable_button->set_name ("TrackRecordEnableButton");
- mute_button->set_name ("TrackMuteButton");
- solo_button->set_name ("SoloButton");
- edit_group_button.set_name ("TrackGroupButton");
- playlist_button.set_name ("TrackPlaylistButton");
- automation_button.set_name ("TrackAutomationButton");
- size_button.set_name ("TrackSizeButton");
- visual_button.set_name ("TrackVisualButton");
- hide_button.set_name ("TrackRemoveButton");
-
- hide_button.add (*(manage (new Image (get_xpm("small_x.xpm")))));
-
- solo_button->signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- mute_button->signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- rec_enable_button->signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- playlist_button.signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- automation_button.signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- size_button.signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- visual_button.signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
- hide_button.signal_button_press_event().connect (mem_fun (*this, &AudioTimeAxisView::select_me), false);
-
- solo_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::solo_press), false);
- solo_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::solo_release), false);
- mute_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::mute_press), false);
- mute_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::mute_release), false);
- rec_enable_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::rec_enable_press));
- edit_group_button.signal_button_release_event().connect (mem_fun(*this, &AudioTimeAxisView::edit_click), false);
- playlist_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::playlist_click));
- automation_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::automation_click));
- size_button.signal_button_release_event().connect (mem_fun(*this, &AudioTimeAxisView::size_click), false);
- visual_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::visual_click));
- hide_button.signal_clicked().connect (mem_fun(*this, &AudioTimeAxisView::hide_click));
-
- // FIXME: hack (pretty colours)
if (is_audio_track())
controls_ebox.set_name ("AudioTimeAxisViewControlsBaseUnselected");
- else
- controls_ebox.set_name ("MidiTimeAxisViewControlsBaseUnselected");
-
- if (is_audio_track()) {
- controls_table.attach (*rec_enable_button, 5, 6, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- }
- controls_table.attach (*mute_button, 6, 7, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- controls_table.attach (*solo_button, 7, 8, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::FILL|Gtk::EXPAND, 0, 0);
-
- controls_table.attach (edit_group_button, 6, 7, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
-
- ARDOUR_UI::instance()->tooltips().set_tip(*rec_enable_button, _("Record"));
- ARDOUR_UI::instance()->tooltips().set_tip(*solo_button,_("Solo"));
- ARDOUR_UI::instance()->tooltips().set_tip(*mute_button,_("Mute"));
- ARDOUR_UI::instance()->tooltips().set_tip(edit_group_button,_("Edit Group"));
- ARDOUR_UI::instance()->tooltips().set_tip(size_button,_("Display Height"));
- ARDOUR_UI::instance()->tooltips().set_tip(playlist_button,_("Playlist"));
- ARDOUR_UI::instance()->tooltips().set_tip(automation_button, _("Automation"));
- ARDOUR_UI::instance()->tooltips().set_tip(visual_button, _("Visual options"));
- ARDOUR_UI::instance()->tooltips().set_tip(hide_button, _("Hide this track"));
-
- label_view ();
-
- controls_table.attach (hide_button, 0, 1, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (visual_button, 1, 2, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (size_button, 2, 3, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- controls_table.attach (automation_button, 3, 4, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
-
- if (is_audio_track() && audio_track()->mode() == ARDOUR::Normal) {
- controls_table.attach (playlist_button, 5, 6, 1, 2, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND);
- }
-
- /* remove focus from the buttons */
-
- automation_button.unset_flags (Gtk::CAN_FOCUS);
- solo_button->unset_flags (Gtk::CAN_FOCUS);
- mute_button->unset_flags (Gtk::CAN_FOCUS);
- edit_group_button.unset_flags (Gtk::CAN_FOCUS);
- size_button.unset_flags (Gtk::CAN_FOCUS);
- playlist_button.unset_flags (Gtk::CAN_FOCUS);
- hide_button.unset_flags (Gtk::CAN_FOCUS);
- visual_button.unset_flags (Gtk::CAN_FOCUS);
+ else // bus
+ controls_ebox.set_name ("AudioBusControlsBaseUnselected");
/* map current state of the route */
- update_diskstream_display ();
- solo_changed(0);
- mute_changed(0);
- redirects_changed (0);
- reset_redirect_automation_curves ();
- y_position = -1;
+ processors_changed ();
+ reset_processor_automation_curves ();
ensure_xml_node ();
set_state (*xml_node);
- _route.mute_changed.connect (mem_fun(*this, &RouteUI::mute_changed));
- _route.solo_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
- _route.redirects_changed.connect (mem_fun(*this, &AudioTimeAxisView::redirects_changed));
- _route.name_changed.connect (mem_fun(*this, &AudioTimeAxisView::route_name_changed));
- _route.solo_safe_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
- _route.panner().Changed.connect (mem_fun(*this, &AudioTimeAxisView::update_pans));
+ _route->panner().Changed.connect (mem_fun(*this, &AudioTimeAxisView::update_pans));
- if (is_audio_track()) {
-
- /* track */
-
- audio_track()->FreezeChange.connect (mem_fun(*this, &AudioTimeAxisView::map_frozen));
-
- audio_track()->diskstream_changed.connect (mem_fun(*this, &AudioTimeAxisView::diskstream_changed));
- get_diskstream()->speed_changed.connect (mem_fun(*this, &AudioTimeAxisView::speed_changed));
+ update_control_names ();
- controls_ebox.set_name ("AudioTrackControlsBaseUnselected");
- controls_base_selected_name = "AudioTrackControlsBaseSelected";
- controls_base_unselected_name = "AudioTrackControlsBaseUnselected";
+ if (is_audio_track()) {
/* ask for notifications of any new RegionViews */
-
- view->AudioRegionViewAdded.connect (mem_fun(*this, &AudioTimeAxisView::region_view_added));
-
- view->attach ();
-
- /* pick up the correct freeze state */
-
- map_frozen ();
-
- } else {
- /* bus */
-
- controls_ebox.set_name ("BusControlsBaseUnselected");
- controls_base_selected_name = "BusControlsBaseSelected";
- controls_base_unselected_name = "BusControlsBaseUnselected";
+ _view->RegionViewAdded.connect (mem_fun(*this, &AudioTimeAxisView::region_view_added));
+ _view->attach ();
}
- editor.ZoomChanged.connect (mem_fun(*this, &AudioTimeAxisView::reset_samples_per_unit));
- ColorChanged.connect (mem_fun (*this, &AudioTimeAxisView::color_handler));
+ post_construct ();
}
AudioTimeAxisView::~AudioTimeAxisView ()
{
- GoingAway (); /* EMIT_SIGNAL */
-
- if (playlist_menu) {
- delete playlist_menu;
- playlist_menu = 0;
- }
-
- if (playlist_action_menu) {
- delete playlist_action_menu;
- playlist_action_menu = 0;
- }
-
- vector_delete (&redirect_automation_curves);
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
- delete *i;
- }
+}
- if (view) {
- delete view;
- view = 0;
- }
+AudioStreamView*
+AudioTimeAxisView::audio_view()
+{
+ return dynamic_cast<AudioStreamView*>(_view);
}
guint32
}
void
-AudioTimeAxisView::set_playlist (AudioPlaylist *newplaylist)
-{
- AudioPlaylist *pl;
-
- modified_connection.disconnect ();
- state_changed_connection.disconnect ();
-
- if ((pl = dynamic_cast<AudioPlaylist*> (playlist())) != 0) {
- state_changed_connection = pl->StateChanged.connect (mem_fun(*this, &AudioTimeAxisView::playlist_state_changed));
- modified_connection = pl->Modified.connect (mem_fun(*this, &AudioTimeAxisView::playlist_modified));
- }
-}
-
-void
-AudioTimeAxisView::playlist_modified ()
+AudioTimeAxisView::append_extra_display_menu_items ()
{
-}
+ using namespace Menu_Helpers;
-gint
-AudioTimeAxisView::edit_click (GdkEventButton *ev)
-{
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
- _route.set_edit_group (0, this);
- return FALSE;
- }
+ MenuList& items = display_menu->items();
- using namespace Menu_Helpers;
+ // 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)));
- MenuList& items = edit_group_menu.items ();
- RadioMenuItem::Group group;
+ // 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<CheckMenuItem *> (&waveform_items.back());
+ ignore_toggle = true;
+ waveform_item->set_active (editor.show_waveforms());
+ ignore_toggle = false;
- items.clear ();
- items.push_back (RadioMenuElem (group, _("No group"),
- bind (mem_fun(*this, &AudioTimeAxisView::set_edit_group_from_menu), (RouteGroup *) 0)));
+ waveform_items.push_back (SeparatorElem());
- if (_route.edit_group() == 0) {
- static_cast<RadioMenuItem*>(&items.back())->set_active ();
- }
+ RadioMenuItem::Group group;
- _session.foreach_edit_group (bind (mem_fun (*this, &AudioTimeAxisView::add_edit_group_menu_item), &group));
- edit_group_menu.popup (ev->button, ev->time);
+ waveform_items.push_back (RadioMenuElem (group, _("Traditional"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Traditional)));
+ traditional_item = static_cast<RadioMenuItem *> (&waveform_items.back());
- return FALSE;
-}
+ waveform_items.push_back (RadioMenuElem (group, _("Rectified"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Rectified)));
+ rectified_item = static_cast<RadioMenuItem *> (&waveform_items.back());
-void
-AudioTimeAxisView::add_edit_group_menu_item (RouteGroup *eg, RadioMenuItem::Group* group)
-{
- using namespace Menu_Helpers;
+ waveform_items.push_back (SeparatorElem());
+
+ RadioMenuItem::Group group2;
- MenuList &items = edit_group_menu.items();
+ waveform_items.push_back (RadioMenuElem (group2, _("Linear"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_scale), LinearWaveform)));
+ linearscale_item = static_cast<RadioMenuItem *> (&waveform_items.back());
- cerr << "adding edit group called " << eg->name() << endl;
+ waveform_items.push_back (RadioMenuElem (group2, _("Logarithmic"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_scale), LogWaveform)));
+ logscale_item = static_cast<RadioMenuItem *> (&waveform_items.back());
- items.push_back (RadioMenuElem (*group, eg->name(), bind (mem_fun(*this, &AudioTimeAxisView::set_edit_group_from_menu), eg)));
- if (_route.edit_group() == eg) {
- static_cast<RadioMenuItem*>(&items.back())->set_active ();
+ // 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;
}
-}
-void
-AudioTimeAxisView::set_edit_group_from_menu (RouteGroup *eg)
+ items.push_back (MenuElem (_("Waveform"), *waveform_menu));
-{
- _route.set_edit_group (eg, this);
-}
-void
-AudioTimeAxisView::playlist_state_changed (Change ignored)
-{
- // ENSURE_GUI_THREAD (bind (mem_fun(*this, &AudioTimeAxisView::playlist_state_changed), ignored));
- // why are we here ?
+ Menu *layers_menu = manage(new Menu);
+ MenuList &layers_items = layers_menu->items();
+ layers_menu->set_name("ArdourContextMenu");
+
+ 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)));
+
+ items.push_back (MenuElem (_("Layers"), *layers_menu));
}
void
-AudioTimeAxisView::playlist_changed ()
-
+AudioTimeAxisView::toggle_waveforms ()
{
- label_view ();
+ AudioStreamView* asv = audio_view();
+ assert(asv);
- if (is_audio_track()) {
- set_playlist (dynamic_cast<AudioPlaylist*>(get_diskstream()->playlist()));
+ if (asv && waveform_item && !ignore_toggle) {
+ asv->set_show_waveforms (waveform_item->get_active());
}
}
void
-AudioTimeAxisView::label_view ()
+AudioTimeAxisView::set_show_waveforms (bool yn)
{
- string x = _route.name();
+ AudioStreamView* asv = audio_view();
+ assert(asv);
- if (x != name_entry.get_text()) {
- name_entry.set_text (x);
+ if (waveform_item) {
+ waveform_item->set_active (yn);
+ } else {
+ asv->set_show_waveforms (yn);
}
-
- ARDOUR_UI::instance()->tooltips().set_tip (name_entry, x);
}
void
-AudioTimeAxisView::route_name_changed (void *src)
+AudioTimeAxisView::set_show_waveforms_recording (bool yn)
{
- editor.route_name_changed (this);
- label_view ();
-}
-
-void
-AudioTimeAxisView::take_name_changed (void *src)
+ AudioStreamView* asv = audio_view();
-{
- if (src != this) {
- label_view ();
+ if (asv) {
+ asv->set_show_waveforms_recording (yn);
}
}
void
-AudioTimeAxisView::playlist_click ()
+AudioTimeAxisView::set_waveform_shape (WaveformShape shape)
{
- // always build a new action menu
-
- if (playlist_action_menu == 0) {
- playlist_action_menu = new Menu;
- playlist_action_menu->set_name ("ArdourContextMenu");
+ AudioStreamView* asv = audio_view();
+
+ if (asv && !ignore_toggle) {
+ asv->set_waveform_shape (shape);
}
-
- build_playlist_menu(playlist_action_menu);
- playlist_action_menu->popup (1, 0);
-}
+ map_frozen ();
+}
void
-AudioTimeAxisView::automation_click ()
+AudioTimeAxisView::set_waveform_scale (WaveformScale scale)
{
- if (automation_action_menu == 0) {
- /* this seems odd, but the automation action
- menu is built as part of the display menu.
- */
- build_display_menu ();
+ AudioStreamView* asv = audio_view();
+
+ if (asv && !ignore_toggle) {
+ asv->set_waveform_scale (scale);
}
- automation_action_menu->popup (1, 0);
-}
+
+ map_frozen ();
+}
void
-AudioTimeAxisView::show_timestretch (jack_nframes_t start, jack_nframes_t end)
+AudioTimeAxisView::create_automation_child (ParamID param)
{
- double x1;
- double x2;
- double y2;
-
- TimeAxisView::show_timestretch (start, end);
+ if (param.type() == GainAutomation) {
- hide_timestretch ();
+ boost::shared_ptr<AutomationControl> c = _route->gain_control();
+ if (!c) {
+ error << "Route has no gain automation, unable to add automation track view." << endmsg;
+ return;
+ }
-#if 0
- if (ts.empty()) {
- return;
- }
+ boost::shared_ptr<AutomationTimeAxisView> gain_track(new AutomationTimeAxisView (_session,
+ _route, _route, c,
+ editor,
+ *this,
+ parent_canvas,
+ _route->describe_parameter(param),
+ c->list()->param_id().to_string() /* FIXME: correct state name? */));
+ add_automation_child(ParamID(GainAutomation), gain_track);
- /* check that the time selection was made in our route, or our edit group.
- remember that edit_group() == 0 implies the route is *not* in a edit group.
- */
+ } else if (param.type() == PanAutomation) {
- if (!(ts.track == this || (ts.group != 0 && ts.group == _route.edit_group()))) {
- /* this doesn't apply to us */
- return;
- }
+ ensure_xml_node ();
+ update_pans ();
- /* ignore it if our edit group is not active */
-
- if ((ts.track != this) && _route.edit_group() && !_route.edit_group()->is_active()) {
- return;
- }
-#endif
-
- if (timestretch_rect == 0) {
- timestretch_rect = new SimpleRect (*canvas_display);
- timestretch_rect->property_x1() = 0.0;
- timestretch_rect->property_y1() = 0.0;
- timestretch_rect->property_x2() = 0.0;
- timestretch_rect->property_y2() = 0.0;
- timestretch_rect->property_fill_color_rgba() = color_map[cTimeStretchFill];
- timestretch_rect->property_outline_color_rgba() = color_map[cTimeStretchOutline];
+ } else {
+ error << "AudioTimeAxisView: unknown automation child " << param.to_string() << endmsg;
}
-
- timestretch_rect->show ();
- timestretch_rect->raise_to_top ();
-
- x1 = start / editor.get_current_zoom();
- x2 = (end - 1) / editor.get_current_zoom();
- y2 = height - 2;
-
- timestretch_rect->property_x1() = x1;
- timestretch_rect->property_y1() = 1.0;
- timestretch_rect->property_x2() = x2;
- timestretch_rect->property_y2() = y2;
}
void
-AudioTimeAxisView::hide_timestretch ()
+AudioTimeAxisView::update_pans ()
{
- TimeAxisView::hide_timestretch ();
+ Panner::iterator p;
+
+ /* This is a filthy kludge until the panner stuff gets up to speed. */
+
+ /* Remove all our old automation tracks. Slowly. */
+ /*while (true) {
+ bool found = false;
+ for (AutomationTracks::iterator i = _automation_tracks.begin(); i != _automation_tracks.end(); ++i) {
+ if (i->first.type() == PanAutomation) {
+ remove_child(i->second->track);
+ delete i->second;
+ _automation_tracks.erase(i);
+ found = true;
+ break;
+ }
+ }
+
+ if ( ! found)
+ break;
+ }*/
+
+ /* Man I hate that damn stereo->stereo panner */
+ uint32_t i = 0;
+ for (p = _route->panner().begin(); p != _route->panner().end(); ++p) {
+ boost::shared_ptr<AutomationControl> pan_control = (*p)->pan_control();
+
+ if (pan_control->list()->param_id().type() == NullAutomation) {
+ error << "Pan control has NULL automation type!" << endmsg;
+ continue;
+ }
- if (timestretch_rect) {
- timestretch_rect->hide ();
+ boost::shared_ptr<AutomationTimeAxisView> pan_track(new AutomationTimeAxisView (_session,
+ _route, _route/*FIXME*/, pan_control,
+ editor,
+ *this,
+ parent_canvas,
+ _route->describe_parameter(pan_control->list()->param_id()),
+ pan_control->list()->param_id().to_string()/* FIXME: correct state name? */));
+ add_automation_child(ParamID(PanAutomation, i), pan_track);
+ ++i;
}
}
-
+
void
-AudioTimeAxisView::show_selection (TimeSelection& ts)
+AudioTimeAxisView::show_all_automation ()
{
+ no_redraw = true;
-#if 0
- /* ignore it if our edit group is not active or if the selection was started
- in some other track or edit group (remember that edit_group() == 0 means
- that the track is not in an edit group).
- */
+ pan_automation_item->set_active (true);
+ gain_automation_item->set_active (true);
+
+ RouteTimeAxisView::show_all_automation ();
- if (((ts.track != this && !is_child (ts.track)) && _route.edit_group() && !_route.edit_group()->is_active()) ||
- (!(ts.track == this || is_child (ts.track) || (ts.group != 0 && ts.group == _route.edit_group())))) {
- hide_selection ();
- return;
- }
-#endif
+ no_redraw = false;
- TimeAxisView::show_selection (ts);
+ _route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
}
void
-AudioTimeAxisView::set_state (const XMLNode& node)
+AudioTimeAxisView::show_existing_automation ()
{
- const XMLProperty *prop;
-
- TimeAxisView::set_state (node);
-
- if ((prop = node.property ("shown_editor")) != 0) {
- if (prop->value() == "no") {
- _marked_for_display = false;
- } else {
- _marked_for_display = true;
- }
- } else {
- _marked_for_display = true;
- }
-
- XMLNodeList nlist = node.children();
- XMLNodeConstIterator niter;
- XMLNode *child_node;
-
-
- show_gain_automation = false;
- show_pan_automation = false;
-
- for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
- child_node = *niter;
-
- if (child_node->name() == "gain") {
- XMLProperty *prop=child_node->property ("shown");
-
- if (prop != 0) {
- if (prop->value() == "yes") {
- show_gain_automation = true;
- }
- }
- continue;
- }
-
- if (child_node->name() == "pan") {
- XMLProperty *prop=child_node->property ("shown");
-
- if (prop != 0) {
- if (prop->value() == "yes") {
- show_pan_automation = true;
- }
- }
- continue;
- }
- }
+ no_redraw = true;
+
+ pan_automation_item->set_active (true);
+ gain_automation_item->set_active (true);
+
+ RouteTimeAxisView::show_existing_automation ();
+
+ no_redraw = false;
+
+ _route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
}
void
-AudioTimeAxisView::set_height (TrackHeight h)
+AudioTimeAxisView::hide_all_automation ()
{
- bool height_changed = (height == 0) || (h != height_style);
-
- TimeAxisView::set_height (h);
+ no_redraw = true;
- ensure_xml_node ();
+ pan_automation_item->set_active (false);
+ gain_automation_item->set_active (false);
- view->set_height ((double) height);
-
- switch (height_style) {
- case Largest:
- xml_node->add_property ("track_height", "largest");
- show_name_entry ();
- hide_name_label ();
- controls_table.show_all();
- break;
- case Large:
- xml_node->add_property ("track_height", "large");
- show_name_entry ();
- hide_name_label ();
- controls_table.show_all();
- break;
- case Larger:
- xml_node->add_property ("track_height", "larger");
- show_name_entry ();
- hide_name_label ();
- controls_table.show_all();
- break;
- case Normal:
- xml_node->add_property ("track_height", "normal");
- show_name_entry ();
- hide_name_label ();
- controls_table.show_all();
- break;
- case Smaller:
- xml_node->add_property ("track_height", "smaller");
- controls_table.show_all ();
- show_name_entry ();
- hide_name_label ();
- edit_group_button.hide ();
- hide_button.hide ();
- visual_button.hide ();
- size_button.hide ();
- automation_button.hide ();
- playlist_button.hide ();
- break;
- case Small:
- xml_node->add_property ("track_height", "small");
- controls_table.hide_all ();
- controls_table.show ();
- hide_name_entry ();
- show_name_label ();
- name_label.set_text (_route.name());
- break;
- }
+ RouteTimeAxisView::hide_all_automation();
- if (height_changed) {
- /* only emit the signal if the height really changed */
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
- }
+ no_redraw = false;
+ _route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
}
void
-AudioTimeAxisView::select_track_color ()
+AudioTimeAxisView::show_all_xfades ()
{
- if (RouteUI::choose_color ()) {
+ AudioStreamView* asv = audio_view();
- if (view) {
- view->apply_color (_color, StreamView::RegionColor);
- }
+ if (asv) {
+ asv->show_all_xfades ();
}
}
void
-AudioTimeAxisView::reset_redirect_automation_curves ()
+AudioTimeAxisView::hide_all_xfades ()
{
- for (vector<RedirectAutomationLine*>::iterator i = redirect_automation_curves.begin(); i != redirect_automation_curves.end(); ++i) {
- (*i)->reset();
+ AudioStreamView* asv = audio_view();
+
+ if (asv) {
+ asv->hide_all_xfades ();
}
}
void
-AudioTimeAxisView::reset_samples_per_unit ()
+AudioTimeAxisView::hide_dependent_views (TimeAxisViewItem& tavi)
{
- set_samples_per_unit (editor.get_current_zoom());
+ AudioStreamView* asv = audio_view();
+ AudioRegionView* rv;
+
+ if (asv && (rv = dynamic_cast<AudioRegionView*>(&tavi)) != 0) {
+ asv->hide_xfades_involving (*rv);
+ }
}
void
-AudioTimeAxisView::set_samples_per_unit (double spu)
+AudioTimeAxisView::reveal_dependent_views (TimeAxisViewItem& tavi)
{
- double speed = 1.0;
+ AudioStreamView* asv = audio_view();
+ AudioRegionView* rv;
- if (get_diskstream() != 0) {
- speed = get_diskstream()->speed();
- }
-
- if (view) {
- view->set_samples_per_unit (spu * speed);
+ if (asv && (rv = dynamic_cast<AudioRegionView*>(&tavi)) != 0) {
+ asv->reveal_xfades_involving (*rv);
}
-
- TimeAxisView::set_samples_per_unit (spu * speed);
}
void
-AudioTimeAxisView::build_display_menu ()
+AudioTimeAxisView::route_active_changed ()
{
- using namespace Menu_Helpers;
-
- /* get the size menu ready */
-
- build_size_menu ();
-
- /* prepare it */
-
- TimeAxisView::build_display_menu ();
-
- /* now fill it with our stuff */
-
- MenuList& items = display_menu->items();
- display_menu->set_name ("ArdourContextMenu");
-
- items.push_back (MenuElem (_("Height"), *size_menu));
- items.push_back (MenuElem (_("Color"), mem_fun(*this, &AudioTimeAxisView::select_track_color)));
-
-
- items.push_back (SeparatorElem());
- 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)));
- items.push_back (SeparatorElem());
-
- build_remote_control_menu ();
- items.push_back (MenuElem (_("Remote Control ID"), *remote_control_menu));
-
- automation_action_menu = manage (new Menu);
- MenuList& automation_items = automation_action_menu->items();
- automation_action_menu->set_name ("ArdourContextMenu");
-
- automation_items.push_back (MenuElem (_("Show all automation"),
- mem_fun(*this, &AudioTimeAxisView::show_all_automation)));
-
- automation_items.push_back (MenuElem (_("Show existing automation"),
- mem_fun(*this, &AudioTimeAxisView::show_existing_automation)));
-
- automation_items.push_back (MenuElem (_("Hide all automation"),
- mem_fun(*this, &AudioTimeAxisView::hide_all_automation)));
-
- automation_items.push_back (SeparatorElem());
-
- automation_items.push_back (CheckMenuElem (_("Fader"),
- mem_fun(*this, &AudioTimeAxisView::toggle_gain_track)));
- gain_automation_item = static_cast<CheckMenuItem*> (&automation_items.back());
- gain_automation_item->set_active(show_gain_automation);
-
- automation_items.push_back (CheckMenuElem (_("Pan"),
- mem_fun(*this, &AudioTimeAxisView::toggle_pan_track)));
- pan_automation_item = static_cast<CheckMenuItem*> (&automation_items.back());
- pan_automation_item->set_active(show_pan_automation);
-
- automation_items.push_back (MenuElem (_("Plugins"), subplugin_menu));
-
- items.push_back (MenuElem (_("Automation"), *automation_action_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<CheckMenuItem *> (&waveform_items.back());
- ignore_toggle = true;
- waveform_item->set_active (editor.show_waveforms());
- ignore_toggle = false;
-
- RadioMenuItem::Group group;
-
- waveform_items.push_back (RadioMenuElem (group, _("Traditional"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Traditional)));
- traditional_item = static_cast<RadioMenuItem *> (&waveform_items.back());
+ RouteTimeAxisView::route_active_changed ();
+ update_control_names ();
+}
- waveform_items.push_back (RadioMenuElem (group, _("Rectified"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Rectified)));
- rectified_item = static_cast<RadioMenuItem *> (&waveform_items.back());
- items.push_back (MenuElem (_("Waveform"), *waveform_menu));
+/**
+ * Set up the names of the controls so that they are coloured
+ * correctly depending on whether this route is inactive or
+ * selected.
+ */
+void
+AudioTimeAxisView::update_control_names ()
+{
if (is_audio_track()) {
-
- Menu* alignment_menu = manage (new Menu);
- MenuList& alignment_items = alignment_menu->items();
- alignment_menu->set_name ("ArdourContextMenu");
-
- RadioMenuItem::Group align_group;
-
- alignment_items.push_back (RadioMenuElem (align_group, _("Align with existing material"), bind (mem_fun(*this, &AudioTimeAxisView::set_align_style), ExistingMaterial)));
- align_existing_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
- if (get_diskstream()->alignment_style() == ExistingMaterial) {
- align_existing_item->set_active();
+ 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";
}
- alignment_items.push_back (RadioMenuElem (align_group, _("Align with capture time"), bind (mem_fun(*this, &AudioTimeAxisView::set_align_style), CaptureTime)));
- align_capture_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
- if (get_diskstream()->alignment_style() == CaptureTime) {
- align_capture_item->set_active();
+ } 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";
}
-
- items.push_back (MenuElem (_("Alignment"), *alignment_menu));
-
- get_diskstream()->AlignmentStyleChanged.connect (mem_fun(*this, &AudioTimeAxisView::align_style_changed));
}
-
- items.push_back (SeparatorElem());
- items.push_back (CheckMenuElem (_("Active"), mem_fun(*this, &RouteUI::toggle_route_active)));
- route_active_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
- route_active_menu_item->set_active (_route.active());
-
- items.push_back (SeparatorElem());
- items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route)));
-
}
void
-AudioTimeAxisView::align_style_changed ()
+AudioTimeAxisView::set_layer_display (LayerDisplay d)
{
- switch (get_diskstream()->alignment_style()) {
- case ExistingMaterial:
- if (!align_existing_item->get_active()) {
- align_existing_item->set_active();
- }
- break;
- case CaptureTime:
- if (!align_capture_item->get_active()) {
- align_capture_item->set_active();
- }
- break;
+ AudioStreamView* asv = audio_view ();
+ if (asv) {
+ asv->set_layer_display (d);
}
}
-
-void
-AudioTimeAxisView::set_align_style (AlignStyle style)
-{
- get_diskstream()->set_align_style (style);
-}
-
-void
-AudioTimeAxisView::rename_current_playlist ()
-{
- ArdourPrompter prompter (true);
- string name;
-
- AudioPlaylist *pl;
- AudioDiskstream *ds;
-
- if (((ds = dynamic_cast<AudioDiskstream*>(get_diskstream())) == 0) || ds->destructive()
- || ((pl = dynamic_cast<AudioPlaylist*>(ds->playlist())) == 0)) {
- return;
- }
-
- prompter.set_prompt (_("Name for playlist"));
- prompter.set_initial_text (pl->name());
- prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
- prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
-
- switch (prompter.run ()) {
- case Gtk::RESPONSE_ACCEPT:
- prompter.get_result (name);
- if (name.length()) {
- pl->set_name (name);
- }
- break;
-
- default:
- break;
- }
-}
-
-void
-AudioTimeAxisView::use_copy_playlist (bool prompt)
-{
- AudioPlaylist *pl;
- AudioDiskstream *ds;
- string name;
-
- if (((ds = dynamic_cast<AudioDiskstream*>(get_diskstream())) == 0) || ds->destructive()
- || ((pl = dynamic_cast<AudioPlaylist*>(ds->playlist())) == 0)) {
- return;
- }
-
- name = Playlist::bump_name (pl->name(), _session);
-
- if (prompt) {
-
- ArdourPrompter prompter (true);
-
- prompter.set_prompt (_("Name for Playlist"));
- prompter.set_initial_text (name);
- prompter.add_button (Gtk::Stock::NEW, Gtk::RESPONSE_ACCEPT);
- prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
- prompter.show_all ();
-
- switch (prompter.run ()) {
- case Gtk::RESPONSE_ACCEPT:
- prompter.get_result (name);
- break;
-
- default:
- return;
- }
- }
-
- if (name.length()) {
- ds->use_copy_playlist ();
- pl = dynamic_cast<AudioPlaylist*>(ds->playlist());
- pl->set_name (name);
- }
-}
-
-void
-AudioTimeAxisView::use_new_playlist (bool prompt)
-{
- AudioPlaylist *pl;
- AudioDiskstream *ds;
- string name;
-
- if (((ds = dynamic_cast<AudioDiskstream*>(get_diskstream())) == 0) || ds->destructive()
- || ((pl = dynamic_cast<AudioPlaylist*>(ds->playlist())) == 0)) {
- return;
- }
-
- name = Playlist::bump_name (pl->name(), _session);
-
- if (prompt) {
-
- ArdourPrompter prompter (true);
-
- prompter.set_prompt (_("Name for Playlist"));
- prompter.set_initial_text (name);
- prompter.add_button (Gtk::Stock::NEW, Gtk::RESPONSE_ACCEPT);
- prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
-
- switch (prompter.run ()) {
- case Gtk::RESPONSE_ACCEPT:
- prompter.get_result (name);
- break;
-
- default:
- return;
- }
- }
-
- if (name.length()) {
- ds->use_new_playlist ();
- pl = dynamic_cast<AudioPlaylist*>(ds->playlist());
- pl->set_name (name);
- }
-}
-
-void
-AudioTimeAxisView::clear_playlist ()
-{
- AudioPlaylist *pl;
- AudioDiskstream *ds;
-
- if ((ds = dynamic_cast<AudioDiskstream*>(get_diskstream())) != 0) {
- if ((pl = dynamic_cast<AudioPlaylist*>(ds->playlist())) != 0) {
- editor.clear_playlist (*pl);
- }
- }
-}
-
-void
-AudioTimeAxisView::toggle_waveforms ()
-{
- if (view && waveform_item && !ignore_toggle) {
- view->set_show_waveforms (waveform_item->get_active());
- }
-}
-
-void
-AudioTimeAxisView::set_show_waveforms (bool yn)
-{
- if (waveform_item) {
- waveform_item->set_active (yn);
- } else {
- view->set_show_waveforms (yn);
- }
-}
-
-void
-AudioTimeAxisView::set_show_waveforms_recording (bool yn)
-{
- if (view) {
- view->set_show_waveforms_recording (yn);
- }
-}
-
-void
-AudioTimeAxisView::set_waveform_shape (WaveformShape shape)
-{
- if (view) {
- view->set_waveform_shape (shape);
- }
-}
-
-void
-AudioTimeAxisView::speed_changed ()
-{
- Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &AudioTimeAxisView::reset_samples_per_unit));
-}
-
-void
-AudioTimeAxisView::diskstream_changed (void *src)
-{
- Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &AudioTimeAxisView::update_diskstream_display));
-}
-
-void
-AudioTimeAxisView::update_diskstream_display ()
-{
- AudioDiskstream *ds;
-
- if ((ds = dynamic_cast<AudioDiskstream*>(get_diskstream())) != 0) {
- set_playlist (dynamic_cast<AudioPlaylist*> (ds->playlist ()));
- }
-
- map_frozen ();
-}
-
-void
-AudioTimeAxisView::selection_click (GdkEventButton* ev)
-{
- PublicEditor::TrackViewList* tracks = editor.get_valid_views (this, _route.edit_group());
-
- switch (Keyboard::selection_type (ev->state)) {
- case Selection::Toggle:
- /* XXX this is not right */
- editor.get_selection().add (*tracks);
- break;
-
- case Selection::Set:
- editor.get_selection().set (*tracks);
- break;
-
- case Selection::Extend:
- /* not defined yet */
- break;
- }
-
- delete tracks;
-}
-
-void
-AudioTimeAxisView::set_selected_regionviews (AudioRegionSelection& regions)
-{
- if (view) {
- view->set_selected_regionviews (regions);
- }
-}
-
-void
-AudioTimeAxisView::set_selected_points (PointSelection& points)
-{
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- (*i)->set_selected_points (points);
- }
-}
-
-void
-AudioTimeAxisView::get_selectables (jack_nframes_t start, jack_nframes_t end, double top, double bot, list<Selectable*>& results)
-{
- double speed = 1.0;
-
- if (get_diskstream() != 0) {
- speed = get_diskstream()->speed();
- }
-
- jack_nframes_t start_adjusted = session_frame_to_track_frame(start, speed);
- jack_nframes_t end_adjusted = session_frame_to_track_frame(end, speed);
-
- if (view && ((top < 0.0 && bot < 0.0)) || touched (top, bot)) {
- view->get_selectables (start_adjusted, end_adjusted, results);
- }
-
- /* pick up visible automation tracks */
-
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- if (!(*i)->hidden()) {
- (*i)->get_selectables (start_adjusted, end_adjusted, top, bot, results);
- }
- }
-}
-
-void
-AudioTimeAxisView::get_inverted_selectables (Selection& sel, list<Selectable*>& results)
-{
- if (view) {
- view->get_inverted_selectables (sel, results);
- }
-
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- if (!(*i)->hidden()) {
- (*i)->get_inverted_selectables (sel, results);
- }
- }
-
- return;
-}
-
-RouteGroup*
-AudioTimeAxisView::edit_group() const
-{
- return _route.edit_group();
-}
-
-string
-AudioTimeAxisView::name() const
-{
- return _route.name();
-}
-
-Playlist *
-AudioTimeAxisView::playlist () const
-{
- Diskstream *ds;
-
- if ((ds = get_diskstream()) != 0) {
- return ds->playlist();
- } else {
- return 0;
- }
-}
-
-void
-AudioTimeAxisView::name_entry_changed ()
-{
- string x;
-
- x = name_entry.get_text ();
-
- if (x == _route.name()) {
- return;
- }
-
- if (x.length() == 0) {
- name_entry.set_text (_route.name());
- return;
- }
-
- strip_whitespace_edges(x);
-
- if (_session.route_name_unique (x)) {
- _route.set_name (x, this);
- } else {
- ARDOUR_UI::instance()->popup_error (_("a track already exists with that name"));
- name_entry.set_text (_route.name());
- }
-}
-
-void
-AudioTimeAxisView::visual_click ()
-{
- popup_display_menu (0);
-}
-
-void
-AudioTimeAxisView::hide_click ()
-{
- editor.hide_track_in_display (*this);
-}
-
-ARDOUR::AudioDiskstream*
-AudioTimeAxisView::get_diskstream() const
-{
- return dynamic_cast<ARDOUR::AudioDiskstream*>(RouteUI::get_diskstream());
-}
-
-Region*
-AudioTimeAxisView::find_next_region (jack_nframes_t pos, RegionPoint point, int32_t dir)
-{
- Diskstream *stream;
- Playlist *playlist;
-
- if ((stream = get_diskstream()) != 0 && (playlist = stream->playlist()) != 0) {
- return playlist->find_next_region (pos, point, dir);
- }
-
- return 0;
-}
-
-void
-AudioTimeAxisView::add_gain_automation_child ()
-{
- XMLProperty* prop;
- AutomationLine* line;
-
- gain_track = new GainAutomationTimeAxisView (_session,
- _route,
- editor,
- *this,
- parent_canvas,
- _("gain"),
- _route.gain_automation_curve());
-
- line = new AutomationGainLine ("automation gain",
- _session,
- *gain_track,
- *gain_track->canvas_display,
- _route.gain_automation_curve());
-
- line->set_line_color (color_map[cAutomationLine]);
-
-
- gain_track->add_line (*line);
-
- add_child (gain_track);
-
- gain_track->Hiding.connect (mem_fun(*this, &AudioTimeAxisView::gain_hidden));
-
- bool hideit = true;
-
- XMLNode* node;
-
- if ((node = gain_track->get_state_node()) != 0) {
- if ((prop = node->property ("shown")) != 0) {
- if (prop->value() == "yes") {
- hideit = false;
- }
- }
- }
-
- if (hideit) {
- gain_track->hide ();
- }
-}
-
-void
-AudioTimeAxisView::add_pan_automation_child ()
-{
- XMLProperty* prop;
-
- pan_track = new PanAutomationTimeAxisView (_session, _route, editor, *this, parent_canvas, _("pan"));
-
- update_pans ();
-
- add_child (pan_track);
-
- pan_track->Hiding.connect (mem_fun(*this, &AudioTimeAxisView::pan_hidden));
-
- ensure_xml_node ();
- bool hideit = true;
-
- XMLNode* node;
-
- if ((node = pan_track->get_state_node()) != 0) {
- if ((prop = node->property ("shown")) != 0) {
- if (prop->value() == "yes") {
- hideit = false;
- }
- }
- }
-
- if (hideit) {
- pan_track->hide ();
- }
-}
-
-void
-AudioTimeAxisView::update_pans ()
-{
- Panner::iterator p;
-
- pan_track->clear_lines ();
-
- /* we don't draw lines for "greater than stereo" panning.
- */
-
- if (_route.n_outputs() > 2) {
- return;
- }
-
- for (p = _route.panner().begin(); p != _route.panner().end(); ++p) {
-
- AutomationLine* line;
-
- line = new AutomationPanLine ("automation pan", _session, *pan_track,
- *pan_track->canvas_display,
- (*p)->automation());
-
- if (p == _route.panner().begin()) {
- /* first line is a nice orange */
- line->set_line_color (color_map[cLeftPanAutomationLine]);
- } else {
- /* second line is a nice blue */
- line->set_line_color (color_map[cRightPanAutomationLine]);
- }
-
- pan_track->add_line (*line);
- }
-}
-
-void
-AudioTimeAxisView::toggle_gain_track ()
-{
-
- bool showit = gain_automation_item->get_active();
-
- if (showit != gain_track->marked_for_display()) {
- if (showit) {
- gain_track->set_marked_for_display (true);
- gain_track->canvas_display->show();
- gain_track->get_state_node()->add_property ("shown", X_("yes"));
- } else {
- gain_track->set_marked_for_display (false);
- gain_track->hide ();
- gain_track->get_state_node()->add_property ("shown", X_("no"));
- }
-
- /* now trigger a redisplay */
-
- if (!no_redraw) {
- _route.gui_changed (X_("track_height"), (void *) 0); /* EMIT_SIGNAL */
- }
- }
-}
-
-void
-AudioTimeAxisView::gain_hidden ()
-{
- gain_track->get_state_node()->add_property (X_("shown"), X_("no"));
-
- if (gain_automation_item && !_hidden) {
- gain_automation_item->set_active (false);
- }
-
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-}
-
-void
-AudioTimeAxisView::toggle_pan_track ()
-{
- bool showit = pan_automation_item->get_active();
-
- if (showit != pan_track->marked_for_display()) {
- if (showit) {
- pan_track->set_marked_for_display (true);
- pan_track->canvas_display->show();
- pan_track->get_state_node()->add_property ("shown", X_("yes"));
- } else {
- pan_track->set_marked_for_display (false);
- pan_track->hide ();
- pan_track->get_state_node()->add_property ("shown", X_("no"));
- }
-
- /* now trigger a redisplay */
-
- if (!no_redraw) {
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
- }
- }
-}
-
-void
-AudioTimeAxisView::pan_hidden ()
-{
- pan_track->get_state_node()->add_property ("shown", "no");
-
- if (pan_automation_item && !_hidden) {
- pan_automation_item->set_active (false);
- }
-
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-}
-
-AudioTimeAxisView::RedirectAutomationInfo::~RedirectAutomationInfo ()
-{
- for (vector<RedirectAutomationNode*>::iterator i = lines.begin(); i != lines.end(); ++i) {
- delete *i;
- }
-}
-
-
-AudioTimeAxisView::RedirectAutomationNode::~RedirectAutomationNode ()
-{
- parent.remove_ran (this);
-
- if (view) {
- delete view;
- }
-}
-
-void
-AudioTimeAxisView::remove_ran (RedirectAutomationNode* ran)
-{
- if (ran->view) {
- remove_child (ran->view);
- }
-}
-
-AudioTimeAxisView::RedirectAutomationNode*
-AudioTimeAxisView::find_redirect_automation_node (Redirect *redirect, uint32_t what)
-{
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
-
- if ((*i)->redirect == redirect) {
-
- for (vector<RedirectAutomationNode*>::iterator ii = (*i)->lines.begin(); ii != (*i)->lines.end(); ++ii) {
- if ((*ii)->what == what) {
- return *ii;
- }
- }
- }
- }
-
- return 0;
-}
-
-static string
-legalize_for_xml_node (string str)
-{
- string::size_type pos;
- string legal_chars = "abcdefghijklmnopqrtsuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_+=:";
- string legal;
-
- legal = str;
- pos = 0;
-
- while ((pos = legal.find_first_not_of (legal_chars, pos)) != string::npos) {
- legal.replace (pos, 1, "_");
- pos += 1;
- }
-
- return legal;
-}
-
-
-void
-AudioTimeAxisView::add_redirect_automation_curve (Redirect *redirect, uint32_t what)
-{
- RedirectAutomationLine* ral;
- string name;
- RedirectAutomationNode* ran;
-
- if ((ran = find_redirect_automation_node (redirect, what)) == 0) {
- fatal << _("programming error: ")
- << string_compose (X_("redirect automation curve for %1:%2 not registered with audio track!"),
- redirect->name(), what)
- << endmsg;
- /*NOTREACHED*/
- return;
- }
-
- if (ran->view) {
- return;
- }
-
- name = redirect->describe_parameter (what);
-
- /* create a string that is a legal XML node name that can be used to refer to this redirect+port combination */
-
- char state_name[256];
- snprintf (state_name, sizeof (state_name), "Redirect-%s-%" PRIu32, legalize_for_xml_node (redirect->name()).c_str(), what);
-
- ran->view = new RedirectAutomationTimeAxisView (_session, _route, editor, *this, parent_canvas, name, what, *redirect, state_name);
-
- ral = new RedirectAutomationLine (name,
- *redirect, what, _session, *ran->view,
- *ran->view->canvas_display, redirect->automation_list (what));
-
- ral->set_line_color (color_map[cRedirectAutomationLine]);
- ral->queue_reset ();
-
- ran->view->add_line (*ral);
-
- ran->view->Hiding.connect (bind (mem_fun(*this, &AudioTimeAxisView::redirect_automation_track_hidden), ran, redirect));
-
- if (!ran->view->marked_for_display()) {
- ran->view->hide ();
- } else {
- ran->menu_item->set_active (true);
- }
-
- add_child (ran->view);
-
- view->foreach_regionview (bind (mem_fun(*this, &AudioTimeAxisView::add_ghost_to_redirect), ran->view));
-
- redirect->mark_automation_visible (what, true);
-}
-
-void
-AudioTimeAxisView::redirect_automation_track_hidden (AudioTimeAxisView::RedirectAutomationNode* ran, Redirect* r)
-{
- if (!_hidden) {
- ran->menu_item->set_active (false);
- }
-
- r->mark_automation_visible (ran->what, false);
-
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-}
-
-void
-AudioTimeAxisView::add_existing_redirect_automation_curves (Redirect *redirect)
-{
- set<uint32_t> s;
- RedirectAutomationLine *ral;
-
- redirect->what_has_visible_automation (s);
-
- for (set<uint32_t>::iterator i = s.begin(); i != s.end(); ++i) {
-
- if ((ral = find_redirect_automation_curve (redirect, *i)) != 0) {
- ral->queue_reset ();
- } else {
- add_redirect_automation_curve (redirect, (*i));
- }
- }
-}
-
-void
-AudioTimeAxisView::add_redirect_to_subplugin_menu (Redirect* r)
-{
- using namespace Menu_Helpers;
- RedirectAutomationInfo *rai;
- list<RedirectAutomationInfo*>::iterator x;
-
- const std::set<uint32_t>& automatable = r->what_can_be_automated ();
- std::set<uint32_t> has_visible_automation;
-
- r->what_has_visible_automation(has_visible_automation);
-
- if (automatable.empty()) {
- return;
- }
-
- for (x = redirect_automation.begin(); x != redirect_automation.end(); ++x) {
- if ((*x)->redirect == r) {
- break;
- }
- }
-
- if (x == redirect_automation.end()) {
-
- rai = new RedirectAutomationInfo (r);
- redirect_automation.push_back (rai);
-
- } else {
-
- rai = *x;
-
- }
-
- /* any older menu was deleted at the top of redirects_changed()
- when we cleared the subplugin menu.
- */
-
- rai->menu = manage (new Menu);
- MenuList& items = rai->menu->items();
- rai->menu->set_name ("ArdourContextMenu");
-
- items.clear ();
-
- for (std::set<uint32_t>::const_iterator i = automatable.begin(); i != automatable.end(); ++i) {
-
- RedirectAutomationNode* ran;
- CheckMenuItem* mitem;
-
- string name = r->describe_parameter (*i);
-
- items.push_back (CheckMenuElem (name));
- mitem = dynamic_cast<CheckMenuItem*> (&items.back());
-
- if (has_visible_automation.find((*i)) != has_visible_automation.end()) {
- mitem->set_active(true);
- }
-
- if ((ran = find_redirect_automation_node (r, *i)) == 0) {
-
- /* new item */
-
- ran = new RedirectAutomationNode (*i, mitem, *this);
-
- rai->lines.push_back (ran);
-
- } else {
-
- ran->menu_item = mitem;
-
- }
-
- mitem->signal_toggled().connect (bind (mem_fun(*this, &AudioTimeAxisView::redirect_menu_item_toggled), rai, ran));
- }
-
- /* add the menu for this redirect, because the subplugin
- menu is always cleared at the top of redirects_changed().
- this is the result of some poor design in gtkmm and/or
- GTK+.
- */
-
- subplugin_menu.items().push_back (MenuElem (r->name(), *rai->menu));
- rai->valid = true;
-}
-
-void
-AudioTimeAxisView::redirect_menu_item_toggled (AudioTimeAxisView::RedirectAutomationInfo* rai,
- AudioTimeAxisView::RedirectAutomationNode* ran)
-{
- bool showit = ran->menu_item->get_active();
- bool redraw = false;
-
- if (ran->view == 0 && showit) {
- add_redirect_automation_curve (rai->redirect, ran->what);
- redraw = true;
- }
-
- if (showit != ran->view->marked_for_display()) {
-
- if (showit) {
- ran->view->set_marked_for_display (true);
- ran->view->canvas_display->show();
- } else {
- rai->redirect->mark_automation_visible (ran->what, true);
- ran->view->set_marked_for_display (false);
- ran->view->hide ();
- }
-
- redraw = true;
-
- }
-
- if (redraw && !no_redraw) {
-
- /* now trigger a redisplay */
-
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-
- }
-}
-
-void
-AudioTimeAxisView::redirects_changed (void *src)
-{
- using namespace Menu_Helpers;
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
- (*i)->valid = false;
- }
-
- subplugin_menu.items().clear ();
-
- _route.foreach_redirect (this, &AudioTimeAxisView::add_redirect_to_subplugin_menu);
- _route.foreach_redirect (this, &AudioTimeAxisView::add_existing_redirect_automation_curves);
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ) {
-
- list<RedirectAutomationInfo*>::iterator tmp;
-
- tmp = i;
- ++tmp;
-
- if (!(*i)->valid) {
-
- delete *i;
- redirect_automation.erase (i);
-
- }
-
- i = tmp;
- }
-
- /* change in visibility was possible */
-
- _route.gui_changed ("track_height", this);
-}
-
-RedirectAutomationLine *
-AudioTimeAxisView::find_redirect_automation_curve (Redirect *redirect, uint32_t what)
-{
- RedirectAutomationNode* ran;
-
- if ((ran = find_redirect_automation_node (redirect, what)) != 0) {
- if (ran->view) {
- return dynamic_cast<RedirectAutomationLine*> (ran->view->lines.front());
- }
- }
-
- return 0;
-}
-
-void
-AudioTimeAxisView::show_all_automation ()
-{
- no_redraw = true;
-
- pan_automation_item->set_active (true);
- gain_automation_item->set_active (true);
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
- for (vector<RedirectAutomationNode*>::iterator ii = (*i)->lines.begin(); ii != (*i)->lines.end(); ++ii) {
- if ((*ii)->view == 0) {
- add_redirect_automation_curve ((*i)->redirect, (*ii)->what);
- }
-
- (*ii)->menu_item->set_active (true);
- }
- }
-
- no_redraw = false;
-
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-}
-
-void
-AudioTimeAxisView::show_existing_automation ()
-{
- no_redraw = true;
-
- pan_automation_item->set_active (true);
- gain_automation_item->set_active (true);
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
- for (vector<RedirectAutomationNode*>::iterator ii = (*i)->lines.begin(); ii != (*i)->lines.end(); ++ii) {
- if ((*ii)->view != 0) {
- (*ii)->menu_item->set_active (true);
- }
- }
- }
-
- no_redraw = false;
-
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-}
-
-void
-AudioTimeAxisView::hide_all_automation ()
-{
- no_redraw = true;
-
- pan_automation_item->set_active (false);
- gain_automation_item->set_active (false);
-
- for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
- for (vector<RedirectAutomationNode*>::iterator ii = (*i)->lines.begin(); ii != (*i)->lines.end(); ++ii) {
- (*ii)->menu_item->set_active (false);
- }
- }
-
- no_redraw = false;
- _route.gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
-}
-
-bool
-AudioTimeAxisView::cut_copy_clear (Selection& selection, CutCopyOp op)
-{
- Playlist* what_we_got;
- AudioDiskstream* ds = dynamic_cast<AudioDiskstream*>(get_diskstream());
- Playlist* playlist;
- bool ret = false;
-
- if (ds == 0) {
- /* route is a bus, not a track */
- return false;
- }
-
- playlist = ds->playlist();
-
-
- TimeSelection time (selection.time);
- float speed = ds->speed();
- if (speed != 1.0f) {
- for (TimeSelection::iterator i = time.begin(); i != time.end(); ++i) {
- (*i).start = session_frame_to_track_frame((*i).start, speed);
- (*i).end = session_frame_to_track_frame((*i).end, speed);
- }
- }
-
- switch (op) {
- case Cut:
- _session.add_undo (playlist->get_memento());
- if ((what_we_got = playlist->cut (time)) != 0) {
- editor.get_cut_buffer().add (what_we_got);
- _session.add_redo_no_execute (playlist->get_memento());
- ret = true;
- }
- break;
- case Copy:
- if ((what_we_got = playlist->copy (time)) != 0) {
- editor.get_cut_buffer().add (what_we_got);
- }
- break;
-
- case Clear:
- _session.add_undo (playlist->get_memento());
- if ((what_we_got = playlist->cut (time)) != 0) {
- _session.add_redo_no_execute (playlist->get_memento());
- what_we_got->unref ();
- ret = true;
- }
- break;
- }
-
- return ret;
-}
-
-bool
-AudioTimeAxisView::paste (jack_nframes_t pos, float times, Selection& selection, size_t nth)
-{
- if (!is_audio_track()) {
- return false;
- }
-
- Playlist* playlist = get_diskstream()->playlist();
- PlaylistSelection::iterator p;
-
- for (p = selection.playlists.begin(); p != selection.playlists.end() && nth; ++p, --nth);
-
- if (p == selection.playlists.end()) {
- return false;
- }
-
- if (get_diskstream()->speed() != 1.0f)
- pos = session_frame_to_track_frame(pos, get_diskstream()->speed() );
-
- _session.add_undo (playlist->get_memento());
- playlist->paste (**p, pos, times);
- _session.add_redo_no_execute (playlist->get_memento());
-
- return true;
-}
-
-void
-AudioTimeAxisView::region_view_added (AudioRegionView* arv)
-{
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- AutomationTimeAxisView* atv;
-
- if ((atv = dynamic_cast<AutomationTimeAxisView*> (*i)) != 0) {
- arv->add_ghost (*atv);
- }
- }
-}
-
-void
-AudioTimeAxisView::add_ghost_to_redirect (AudioRegionView* arv, AutomationTimeAxisView* atv)
-{
- arv->add_ghost (*atv);
-}
-
-list<TimeAxisView*>
-AudioTimeAxisView::get_child_list()
-{
-
- list<TimeAxisView*>redirect_children;
-
- for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
- if (!(*i)->hidden()) {
- redirect_children.push_back(*i);
- }
- }
- return redirect_children;
-}
-
-
-void
-AudioTimeAxisView::build_playlist_menu (Gtk::Menu * menu)
-{
- using namespace Menu_Helpers;
-
- if (!menu || !is_audio_track()) {
- return;
- }
-
- MenuList& playlist_items = menu->items();
- menu->set_name ("ArdourContextMenu");
- playlist_items.clear();
-
- if (playlist_menu) {
- delete playlist_menu;
- }
- playlist_menu = new Menu;
- playlist_menu->set_name ("ArdourContextMenu");
-
- playlist_items.push_back (MenuElem (string_compose (_("Current: %1"), get_diskstream()->playlist()->name())));
- playlist_items.push_back (SeparatorElem());
-
- playlist_items.push_back (MenuElem (_("Rename"), mem_fun(*this, &AudioTimeAxisView::rename_current_playlist)));
- playlist_items.push_back (SeparatorElem());
-
- playlist_items.push_back (MenuElem (_("New"), mem_fun(editor, &PublicEditor::new_playlists)));
- playlist_items.push_back (MenuElem (_("New Copy"), mem_fun(editor, &PublicEditor::copy_playlists)));
- playlist_items.push_back (SeparatorElem());
- playlist_items.push_back (MenuElem (_("Clear Current"), mem_fun(editor, &PublicEditor::clear_playlists)));
- playlist_items.push_back (SeparatorElem());
- playlist_items.push_back (MenuElem(_("Select"), mem_fun(*this, &AudioTimeAxisView::show_playlist_selector)));
-
-}
-
-void
-AudioTimeAxisView::show_playlist_selector ()
-{
- editor.playlist_selector().show_for (this);
-}
-
-
-void
-AudioTimeAxisView::map_frozen ()
-{
- if (!is_audio_track()) {
- return;
- }
-
- ENSURE_GUI_THREAD (mem_fun(*this, &AudioTimeAxisView::map_frozen));
-
-
- switch (audio_track()->freeze_state()) {
- case AudioTrack::Frozen:
- playlist_button.set_sensitive (false);
- rec_enable_button->set_sensitive (false);
- break;
- default:
- playlist_button.set_sensitive (true);
- rec_enable_button->set_sensitive (true);
- break;
- }
-}
-
-void
-AudioTimeAxisView::show_all_xfades ()
-{
- if (view) {
- view->show_all_xfades ();
- }
-}
-
-void
-AudioTimeAxisView::hide_all_xfades ()
-{
- if (view) {
- view->hide_all_xfades ();
- }
-}
-
-void
-AudioTimeAxisView::hide_dependent_views (TimeAxisViewItem& tavi)
-{
- AudioRegionView* rv;
-
- if (view && (rv = dynamic_cast<AudioRegionView*>(&tavi)) != 0) {
- view->hide_xfades_involving (*rv);
- }
-}
-
-void
-AudioTimeAxisView::reveal_dependent_views (TimeAxisViewItem& tavi)
-{
- AudioRegionView* rv;
-
- if (view && (rv = dynamic_cast<AudioRegionView*>(&tavi)) != 0) {
- view->reveal_xfades_involving (*rv);
- }
-}
-
-void
-AudioTimeAxisView::route_active_changed ()
-{
- RouteUI::route_active_changed ();
-
- 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";
- }
- }
-}
-
-XMLNode*
-AudioTimeAxisView::get_child_xml_node (const string & childname)
-{
- return RouteUI::get_child_xml_node (childname);
-}
-
-void
-AudioTimeAxisView::color_handler (ColorID id, uint32_t val)
-{
- switch (id) {
- case cTimeStretchOutline:
- timestretch_rect->property_outline_color_rgba() = val;
- break;
- case cTimeStretchFill:
- timestretch_rect->property_fill_color_rgba() = val;
- break;
- default:
- break;
- }
-}
-
-bool
-AudioTimeAxisView::select_me (GdkEventButton* ev)
-{
- editor.get_selection().add (this);
- return false;
-}
projects / ardour.git / blobdiff