273 lines
6.6 KiB
C++
273 lines
6.6 KiB
C++
/*
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* Copyright (C) 2005-2008 Nick Mainsbridge <mainsbridge@gmail.com>
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* Copyright (C) 2005-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2005 Taybin Rutkin <taybin@taybin.com>
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* Copyright (C) 2006-2011 David Robillard <d@drobilla.net>
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* Copyright (C) 2007-2011 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2014-2017 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2014 Ben Loftis <ben@harrisonconsoles.com>
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* Copyright (C) 2015-2016 Tim Mayberry <mojofunk@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifdef WAF_BUILD
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#include "gtk2ardour-config.h"
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#endif
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#include <glibmm/miscutils.h>
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#include <gtkmm/messagedialog.h>
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#include <gtkmm2ext/utils.h>
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#include <gtkmm2ext/window_title.h>
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#include "pbd/enumwriter.h"
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#include "ardour/rc_configuration.h"
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#include "control_protocol/control_protocol.h"
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#include "actions.h"
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#include "ardour_ui.h"
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#include "audio_time_axis.h"
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#include "automation_time_axis.h"
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#include "editor.h"
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#include "editor_route_groups.h"
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#include "editor_regions.h"
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#include "enums_convert.h"
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#include "gui_thread.h"
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#include "midi_time_axis.h"
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#include "mixer_strip.h"
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#include "mixer_ui.h"
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#include "selection.h"
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#include "ui_config.h"
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#include "pbd/i18n.h"
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using namespace std;
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using namespace Gtkmm2ext;
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using namespace PBD;
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void
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Editor::showhide_att_left (bool yn)
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{
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show_editor_mixer (yn);
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}
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void
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Editor::show_editor_mixer (bool yn)
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{
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std::shared_ptr<ARDOUR::Route> r;
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show_editor_mixer_when_tracks_arrive = false;
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if (yn) {
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Gtk::Window* toplevel = current_toplevel();
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Glib::RefPtr<Gdk::Window> win;
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Glib::RefPtr<Gdk::Screen> screen;
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if (toplevel) {
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win = toplevel->get_window();
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}
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if (win) {
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screen = win->get_screen();
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} else {
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screen = Gdk::Screen::get_default();
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}
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if (g_getenv ("ARDOUR_LOVES_STUPID_TINY_SCREENS") == 0 && screen && screen->get_height() < 700) {
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Gtk::MessageDialog msg (_("This screen is not tall enough to display the editor mixer"));
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msg.run ();
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return;
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}
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}
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if (!_session) {
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show_editor_mixer_when_tracks_arrive = yn;
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return;
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}
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if (yn) {
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if (selection->tracks.empty()) {
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if (track_views.empty()) {
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show_editor_mixer_when_tracks_arrive = true;
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return;
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}
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for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
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RouteTimeAxisView* atv;
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if ((atv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
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r = atv->route();
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break;
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}
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}
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} else {
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sort_track_selection (selection->tracks);
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for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
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RouteTimeAxisView* atv;
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if ((atv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
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r = atv->route();
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break;
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}
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}
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}
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if (r) {
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if (current_mixer_strip == 0) {
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create_editor_mixer ();
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}
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}
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if (current_mixer_strip && current_mixer_strip->get_parent() == 0) {
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content_att_left.add (*current_mixer_strip);
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current_mixer_strip->show ();
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}
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if (r) {
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current_mixer_strip->set_route (r);
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current_mixer_strip->set_width_enum (editor_mixer_strip_width, (void*) this);
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}
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} else {
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if (current_mixer_strip) {
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if (current_mixer_strip->get_parent() != 0) {
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content_att_left.remove ();
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}
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}
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}
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#ifdef __APPLE__
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/* XXX gtk problem here */
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ensure_all_elements_drawn();
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#endif
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}
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std::shared_ptr<ARDOUR::Route>
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Editor::current_mixer_stripable () const
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{
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if (current_mixer_strip) {
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return current_mixer_strip->route ();
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}
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return std::shared_ptr<ARDOUR::Route> ();
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}
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#ifdef __APPLE__
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void
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Editor::ensure_all_elements_drawn ()
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{
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controls_layout.queue_draw ();
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time_bars_event_box.queue_draw ();
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}
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#endif
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void
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Editor::create_editor_mixer ()
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{
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current_mixer_strip = new MixerStrip (*ARDOUR_UI::instance()->the_mixer(), _session, false);
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current_mixer_strip->Hiding.connect (sigc::mem_fun(*this, &Editor::current_mixer_strip_hidden));
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current_mixer_strip->WidthChanged.connect (sigc::mem_fun (*this, &Editor::mixer_strip_width_changed));
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#ifdef __APPLE__
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current_mixer_strip->WidthChanged.connect (sigc::mem_fun(*this, &Editor::ensure_all_elements_drawn));
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#endif
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current_mixer_strip->set_embedded (true);
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}
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void
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Editor::set_selected_mixer_strip (TimeAxisView& view)
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{
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if (!_session) {
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return;
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}
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// if this is an automation track, then the mixer strip should
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// show the parent
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std::shared_ptr<ARDOUR::Stripable> stripable;
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AutomationTimeAxisView* atv;
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if ((atv = dynamic_cast<AutomationTimeAxisView*>(&view)) != 0) {
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AudioTimeAxisView *parent = dynamic_cast<AudioTimeAxisView*>(view.get_parent());
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if (parent) {
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stripable = parent->stripable ();
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}
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} else {
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StripableTimeAxisView* stav = dynamic_cast<StripableTimeAxisView*> (&view);
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if (stav) {
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stripable = stav->stripable();
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}
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}
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Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
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if (act) {
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Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
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if (!tact || !tact->get_active()) {
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/* not showing mixer strip presently */
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return;
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}
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}
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if (current_mixer_strip == 0) {
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create_editor_mixer ();
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}
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std::shared_ptr<ARDOUR::Route> route = std::dynamic_pointer_cast<ARDOUR::Route> (stripable);
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if (current_mixer_strip->route() == route) {
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return;
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}
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if (route) {
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current_mixer_strip->set_route (route);
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current_mixer_strip->set_width_enum (editor_mixer_strip_width, (void*) this);
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}
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}
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void
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Editor::current_mixer_strip_hidden ()
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{
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Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
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if (act) {
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Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
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tact->set_active (false);
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}
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}
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void
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Editor::maybe_add_mixer_strip_width (XMLNode& node) const
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{
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if (current_mixer_strip) {
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node.set_property ("mixer-width", editor_mixer_strip_width);
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}
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}
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void
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Editor::mixer_strip_width_changed ()
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{
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#ifdef __APPLE__
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ensure_all_elements_drawn ();
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#endif
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editor_mixer_strip_width = current_mixer_strip->get_width_enum ();
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}
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