mirror of
https://github.com/Ardour/ardour.git
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Make region properties dialogue work for MIDI regions too.
git-svn-id: svn://localhost/ardour2/branches/3.0@7136 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington
parent
b1c3a22498
commit
22a2c82045
8 changed files with 122 additions and 439 deletions
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@ -42,90 +42,14 @@ using namespace PBD;
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using namespace std;
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using namespace Gtkmm2ext;
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AudioRegionEditor::AudioRegionEditor (Session* s, boost::shared_ptr<AudioRegion> r, AudioRegionView& rv)
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: RegionEditor (s),
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_region (r),
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_region_view (rv),
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name_label (_("Name:")),
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audition_button (_("Play")),
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_table (8, 2),
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position_clock (X_("regionposition"), true, X_("AudioRegionEditorClock"), true, false),
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end_clock (X_("regionend"), true, X_("AudioRegionEditorClock"), true, false),
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length_clock (X_("regionlength"), true, X_("AudioRegionEditorClock"), true, false, true),
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sync_offset_relative_clock (X_("regionsyncoffsetrelative"), true, X_("AudioRegionEditorClock"), true, false),
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sync_offset_absolute_clock (X_("regionsyncoffsetabsolute"), true, X_("AudioRegionEditorClock"), true, false),
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/* XXX cannot file start yet */
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start_clock (X_("regionstart"), true, X_("AudioRegionEditorClock"), false, false),
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gain_adjustment(accurate_coefficient_to_dB(_region->scale_amplitude()), -40.0, +40.0, 0.1, 1.0, 0)
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AudioRegionEditor::AudioRegionEditor (Session* s, boost::shared_ptr<AudioRegion> r)
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: RegionEditor (s, r)
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, _audio_region (r)
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, gain_adjustment(accurate_coefficient_to_dB(_audio_region->scale_amplitude()), -40.0, +40.0, 0.1, 1.0, 0)
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{
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position_clock.set_session (_session);
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end_clock.set_session (_session);
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length_clock.set_session (_session);
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sync_offset_relative_clock.set_session (_session);
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sync_offset_absolute_clock.set_session (_session);
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start_clock.set_session (_session);
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ARDOUR_UI::instance()->set_tip (audition_button, _("audition this region"));
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audition_button.unset_flags (Gtk::CAN_FOCUS);
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audition_button.set_events (audition_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
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name_entry.set_name ("AudioRegionEditorEntry");
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name_label.set_name ("AudioRegionEditorLabel");
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position_label.set_name ("AudioRegionEditorLabel");
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position_label.set_text (_("Position:"));
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end_label.set_name ("AudioRegionEditorLabel");
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end_label.set_text (_("End:"));
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length_label.set_name ("AudioRegionEditorLabel");
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length_label.set_text (_("Length:"));
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sync_relative_label.set_name ("AudioRegionEditorLabel");
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sync_relative_label.set_text (_("Sync point (relative to region):"));
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sync_absolute_label.set_name ("AudioRegionEditorLabel");
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sync_absolute_label.set_text (_("Sync point (absolute):"));
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start_label.set_name ("AudioRegionEditorLabel");
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start_label.set_text (_("File start:"));
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_table.set_col_spacings (12);
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_table.set_row_spacings (6);
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_table.set_border_width (12);
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name_label.set_alignment (1, 0.5);
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position_label.set_alignment (1, 0.5);
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end_label.set_alignment (1, 0.5);
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length_label.set_alignment (1, 0.5);
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sync_relative_label.set_alignment (1, 0.5);
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sync_absolute_label.set_alignment (1, 0.5);
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start_label.set_alignment (1, 0.5);
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gain_label.set_alignment (1, 0.5);
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Gtk::HBox* nb = Gtk::manage (new Gtk::HBox);
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nb->set_spacing (6);
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nb->pack_start (name_entry);
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nb->pack_start (audition_button);
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_table.attach (name_label, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL);
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_table.attach (*nb, 1, 2, 0, 1, Gtk::FILL, Gtk::FILL);
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_table.attach (position_label, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL);
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_table.attach (position_clock, 1, 2, 1, 2, Gtk::FILL, Gtk::FILL);
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_table.attach (end_label, 0, 1, 2, 3, Gtk::FILL, Gtk::FILL);
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_table.attach (end_clock, 1, 2, 2, 3, Gtk::FILL, Gtk::FILL);
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_table.attach (length_label, 0, 1, 3, 4, Gtk::FILL, Gtk::FILL);
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_table.attach (length_clock, 1, 2, 3, 4, Gtk::FILL, Gtk::FILL);
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_table.attach (sync_relative_label, 0, 1, 4, 5, Gtk::FILL, Gtk::FILL);
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_table.attach (sync_offset_relative_clock, 1, 2, 4, 5, Gtk::FILL, Gtk::FILL);
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_table.attach (sync_absolute_label, 0, 1, 5, 6, Gtk::FILL, Gtk::FILL);
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_table.attach (sync_offset_absolute_clock, 1, 2, 5, 6, Gtk::FILL, Gtk::FILL);
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_table.attach (start_label, 0, 1, 6, 7, Gtk::FILL, Gtk::FILL);
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_table.attach (start_clock, 1, 2, 6, 7, Gtk::FILL, Gtk::FILL);
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Gtk::HBox* gb = Gtk::manage (new Gtk::HBox);
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gb->set_spacing (6);
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gb->pack_start (gain_entry);
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@ -136,176 +60,25 @@ AudioRegionEditor::AudioRegionEditor (Session* s, boost::shared_ptr<AudioRegion>
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gain_entry.configure (gain_adjustment, 0.0, 1);
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_table.attach (gain_label, 0, 1, 7, 8, Gtk::FILL, Gtk::FILL);
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_table.attach (*gb, 1, 2, 7, 8, Gtk::FILL, Gtk::FILL);
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get_vbox()->pack_start (_table, true, true);
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add_button (Gtk::Stock::CLOSE, Gtk::RESPONSE_ACCEPT);
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set_name ("AudioRegionEditorWindow");
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add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
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signal_delete_event().connect (sigc::bind (sigc::ptr_fun (just_hide_it), static_cast<Window *> (this)));
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signal_response().connect (sigc::mem_fun (*this, &AudioRegionEditor::handle_response));
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set_title (string_compose (_("Region '%1'"), _region->name()));
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show_all();
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name_changed ();
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PropertyChange change;
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change.add (ARDOUR::Properties::start);
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change.add (ARDOUR::Properties::length);
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change.add (ARDOUR::Properties::position);
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change.add (ARDOUR::Properties::sync_position);
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bounds_changed (change);
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gain_changed ();
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_region->PropertyChanged.connect (state_connection, invalidator (*this), ui_bind (&AudioRegionEditor::region_changed, this, _1), gui_context());
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spin_arrow_grab = false;
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connect_editor_events ();
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}
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AudioRegionEditor::~AudioRegionEditor ()
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{
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gain_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &AudioRegionEditor::gain_adjustment_changed));
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}
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void
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AudioRegionEditor::region_changed (const PBD::PropertyChange& what_changed)
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{
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if (what_changed.contains (ARDOUR::Properties::name)) {
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name_changed ();
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}
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PropertyChange interesting_stuff;
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interesting_stuff.add (ARDOUR::Properties::position);
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interesting_stuff.add (ARDOUR::Properties::length);
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interesting_stuff.add (ARDOUR::Properties::start);
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interesting_stuff.add (ARDOUR::Properties::sync_position);
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if (what_changed.contains (interesting_stuff)) {
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bounds_changed (what_changed);
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}
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RegionEditor::region_changed (what_changed);
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if (what_changed.contains (ARDOUR::Properties::scale_amplitude)) {
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gain_changed ();
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}
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}
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gint
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AudioRegionEditor::bpressed (GdkEventButton* ev, Gtk::SpinButton* /*but*/, void (AudioRegionEditor::*/*pmf*/)())
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{
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switch (ev->button) {
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case 1:
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case 2:
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case 3:
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if (ev->type == GDK_BUTTON_PRESS) { /* no double clicks here */
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if (!spin_arrow_grab) {
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// GTK2FIX probably nuke the region editor
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// if ((ev->window == but->gobj()->panel)) {
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// spin_arrow_grab = true;
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// (this->*pmf)();
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// }
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}
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}
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break;
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default:
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break;
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}
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return FALSE;
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}
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gint
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AudioRegionEditor::breleased (GdkEventButton* /*ev*/, Gtk::SpinButton* /*but*/, void (AudioRegionEditor::*pmf)())
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{
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if (spin_arrow_grab) {
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(this->*pmf)();
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spin_arrow_grab = false;
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}
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return FALSE;
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}
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void
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AudioRegionEditor::connect_editor_events ()
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{
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name_entry.signal_changed().connect (sigc::mem_fun(*this, &AudioRegionEditor::name_entry_changed));
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position_clock.ValueChanged.connect (sigc::mem_fun(*this, &AudioRegionEditor::position_clock_changed));
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end_clock.ValueChanged.connect (sigc::mem_fun(*this, &AudioRegionEditor::end_clock_changed));
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length_clock.ValueChanged.connect (sigc::mem_fun(*this, &AudioRegionEditor::length_clock_changed));
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sync_offset_absolute_clock.ValueChanged.connect (sigc::mem_fun (*this, &AudioRegionEditor::sync_offset_absolute_clock_changed));
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sync_offset_relative_clock.ValueChanged.connect (sigc::mem_fun (*this, &AudioRegionEditor::sync_offset_relative_clock_changed));
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gain_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &AudioRegionEditor::gain_adjustment_changed));
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audition_button.signal_toggled().connect (sigc::mem_fun(*this, &AudioRegionEditor::audition_button_toggled));
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_session->AuditionActive.connect (audition_connection, invalidator (*this), ui_bind (&AudioRegionEditor::audition_state_changed, this, _1), gui_context());
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}
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void
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AudioRegionEditor::position_clock_changed ()
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{
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_session->begin_reversible_command (_("change region start position"));
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boost::shared_ptr<Playlist> pl = _region->playlist();
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if (pl) {
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_region->clear_history ();
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_region->set_position (position_clock.current_time(), this);
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_session->add_command(new StatefulDiffCommand (_region));
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}
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_session->commit_reversible_command ();
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}
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void
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AudioRegionEditor::end_clock_changed ()
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{
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_session->begin_reversible_command (_("change region end position"));
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boost::shared_ptr<Playlist> pl = _region->playlist();
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if (pl) {
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_region->clear_history ();
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_region->trim_end (end_clock.current_time(), this);
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_session->add_command(new StatefulDiffCommand (_region));
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}
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_session->commit_reversible_command ();
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end_clock.set (_region->position() + _region->length() - 1, true);
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}
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void
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AudioRegionEditor::length_clock_changed ()
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{
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nframes_t frames = length_clock.current_time();
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_session->begin_reversible_command (_("change region length"));
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boost::shared_ptr<Playlist> pl = _region->playlist();
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if (pl) {
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_region->clear_history ();
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_region->trim_end (_region->position() + frames - 1, this);
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_session->add_command(new StatefulDiffCommand (_region));
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}
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_session->commit_reversible_command ();
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length_clock.set (_region->length());
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}
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void
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AudioRegionEditor::gain_changed ()
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{
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float const region_gain_dB = accurate_coefficient_to_dB (_region->scale_amplitude());
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float const region_gain_dB = accurate_coefficient_to_dB (_audio_region->scale_amplitude());
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if (region_gain_dB != gain_adjustment.get_value()) {
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gain_adjustment.set_value(region_gain_dB);
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}
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@ -315,128 +88,7 @@ void
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AudioRegionEditor::gain_adjustment_changed ()
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{
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float const gain = dB_to_coefficient (gain_adjustment.get_value());
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if (_region->scale_amplitude() != gain) {
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_region->set_scale_amplitude (gain);
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if (_audio_region->scale_amplitude() != gain) {
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_audio_region->set_scale_amplitude (gain);
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}
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}
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void
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AudioRegionEditor::audition_button_toggled ()
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{
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if (audition_button.get_active()) {
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_session->audition_region (_region);
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} else {
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_session->cancel_audition ();
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}
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}
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void
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AudioRegionEditor::name_changed ()
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{
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if (name_entry.get_text() != _region->name()) {
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name_entry.set_text (_region->name());
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}
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}
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void
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AudioRegionEditor::bounds_changed (const PropertyChange& what_changed)
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{
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if (what_changed.contains (ARDOUR::Properties::position) && what_changed.contains (ARDOUR::Properties::length)) {
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position_clock.set (_region->position(), true);
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end_clock.set (_region->position() + _region->length() - 1, true);
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length_clock.set (_region->length(), true);
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} else if (what_changed.contains (ARDOUR::Properties::position)) {
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position_clock.set (_region->position(), true);
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end_clock.set (_region->position() + _region->length() - 1, true);
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} else if (what_changed.contains (ARDOUR::Properties::length)) {
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end_clock.set (_region->position() + _region->length() - 1, true);
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length_clock.set (_region->length(), true);
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}
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if (what_changed.contains (ARDOUR::Properties::sync_position) || what_changed.contains (ARDOUR::Properties::position)) {
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int dir;
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nframes_t off = _region->sync_offset (dir);
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if (dir == -1) {
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off = -off;
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}
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if (what_changed.contains (ARDOUR::Properties::sync_position)) {
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sync_offset_relative_clock.set (off, true);
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}
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sync_offset_absolute_clock.set (off + _region->position (), true);
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}
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if (what_changed.contains (ARDOUR::Properties::start)) {
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start_clock.set (_region->start(), true);
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}
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}
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void
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AudioRegionEditor::activation ()
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{
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}
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void
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AudioRegionEditor::name_entry_changed ()
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{
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if (name_entry.get_text() != _region->name()) {
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_region->set_name (name_entry.get_text());
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}
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}
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void
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AudioRegionEditor::audition_state_changed (bool yn)
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{
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ENSURE_GUI_THREAD (*this, &AudioRegionEditor::audition_state_changed, yn)
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if (!yn) {
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audition_button.set_active (false);
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}
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}
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void
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AudioRegionEditor::sync_offset_absolute_clock_changed ()
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{
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_session->begin_reversible_command (_("change region sync point"));
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_region->clear_history ();
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_region->set_sync_position (sync_offset_absolute_clock.current_time());
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_session->add_command (new StatefulDiffCommand (_region));
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_session->commit_reversible_command ();
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}
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void
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AudioRegionEditor::sync_offset_relative_clock_changed ()
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{
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_session->begin_reversible_command (_("change region sync point"));
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_region->clear_history ();
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_region->set_sync_position (sync_offset_relative_clock.current_time() + _region->position ());
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_session->add_command (new StatefulDiffCommand (_region));
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_session->commit_reversible_command ();
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}
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bool
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AudioRegionEditor::on_delete_event (GdkEventAny* ev)
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{
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PropertyChange change;
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change.add (ARDOUR::Properties::start);
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change.add (ARDOUR::Properties::length);
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change.add (ARDOUR::Properties::position);
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change.add (ARDOUR::Properties::sync_position);
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bounds_changed (change);
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return RegionEditor::on_delete_event (ev);
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}
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void
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AudioRegionEditor::handle_response (int)
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{
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hide ();
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}
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