git-svn-id: svn://localhost/ardour2/branches/midi@712 d708f5d6-7413-0410-9779-e7cbd77b26cf
1064 lines
26 KiB
C++
1064 lines
26 KiB
C++
/*
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Copyright (C) 2000 Paul Davis
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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$Id$
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*/
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#include <cstdlib>
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#include <cmath>
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#include <cassert>
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#include <algorithm>
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#include <string>
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#include <vector>
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#include <sigc++/bind.h>
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#include <pbd/error.h>
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#include <pbd/stl_delete.h>
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#include <pbd/whitespace.h>
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#include <gtkmm2ext/gtk_ui.h>
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#include <gtkmm2ext/selector.h>
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#include <gtkmm2ext/stop_signal.h>
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#include <gtkmm2ext/bindable_button.h>
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#include <gtkmm2ext/utils.h>
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#include <ardour/audioplaylist.h>
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#include <ardour/audio_diskstream.h>
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#include <ardour/insert.h>
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#include <ardour/ladspa_plugin.h>
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#include <ardour/location.h>
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#include <ardour/panner.h>
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#include <ardour/playlist.h>
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#include <ardour/session.h>
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#include <ardour/session_playlist.h>
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#include <ardour/utils.h>
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#include "ardour_ui.h"
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#include "audio_time_axis.h"
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#include "automation_gain_line.h"
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#include "automation_pan_line.h"
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#include "automation_time_axis.h"
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#include "canvas_impl.h"
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#include "crossfade_view.h"
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#include "enums.h"
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#include "gain_automation_time_axis.h"
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#include "gui_thread.h"
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#include "keyboard.h"
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#include "pan_automation_time_axis.h"
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#include "playlist_selector.h"
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#include "plugin_selector.h"
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#include "plugin_ui.h"
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#include "point_selection.h"
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#include "prompter.h"
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#include "public_editor.h"
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#include "redirect_automation_line.h"
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#include "redirect_automation_time_axis.h"
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#include "audio_regionview.h"
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#include "rgb_macros.h"
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#include "selection.h"
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#include "simplerect.h"
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#include "audio_streamview.h"
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#include "utils.h"
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#include <ardour/audio_track.h>
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#include "i18n.h"
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using namespace ARDOUR;
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using namespace PBD;
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using namespace Gtk;
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using namespace Editing;
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AudioTimeAxisView::AudioTimeAxisView (PublicEditor& ed, Session& sess, boost::shared_ptr<Route> rt, Canvas& canvas)
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: AxisView(sess), // FIXME: won't compile without this, why??
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RouteTimeAxisView(ed, sess, rt, canvas)
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{
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subplugin_menu.set_name ("ArdourContextMenu");
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gain_track = 0;
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pan_track = 0;
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waveform_item = 0;
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pan_automation_item = 0;
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gain_automation_item = 0;
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_view = new AudioStreamView (*this);
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add_gain_automation_child ();
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add_pan_automation_child ();
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ignore_toggle = false;
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mute_button->set_active (false);
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solo_button->set_active (false);
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if (is_audio_track())
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controls_ebox.set_name ("AudioTimeAxisViewControlsBaseUnselected");
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else // bus
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controls_ebox.set_name ("AudioBusControlsBaseUnselected");
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/* map current state of the route */
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redirects_changed (0);
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reset_redirect_automation_curves ();
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ensure_xml_node ();
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set_state (*xml_node);
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_route->panner().Changed.connect (mem_fun(*this, &AudioTimeAxisView::update_pans));
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if (is_audio_track()) {
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controls_ebox.set_name ("AudioTrackControlsBaseUnselected");
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controls_base_selected_name = "AudioTrackControlsBaseSelected";
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controls_base_unselected_name = "AudioTrackControlsBaseUnselected";
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/* ask for notifications of any new RegionViews */
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_view->RegionViewAdded.connect (mem_fun(*this, &AudioTimeAxisView::region_view_added));
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_view->attach ();
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} else { /* bus */
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controls_ebox.set_name ("AudioBusControlsBaseUnselected");
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controls_base_selected_name = "AudioBusControlsBaseSelected";
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controls_base_unselected_name = "AudioBusControlsBaseUnselected";
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}
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}
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AudioTimeAxisView::~AudioTimeAxisView ()
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{
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vector_delete (&redirect_automation_curves);
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for (list<RedirectAutomationInfo*>::iterator i = redirect_automation.begin(); i != redirect_automation.end(); ++i) {
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delete *i;
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}
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}
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AudioStreamView*
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AudioTimeAxisView::audio_view()
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{
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return dynamic_cast<AudioStreamView*>(_view);
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}
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guint32
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AudioTimeAxisView::show_at (double y, int& nth, Gtk::VBox *parent)
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{
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ensure_xml_node ();
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xml_node->add_property ("shown_editor", "yes");
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return TimeAxisView::show_at (y, nth, parent);
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}
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void
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AudioTimeAxisView::hide ()
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{
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ensure_xml_node ();
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xml_node->add_property ("shown_editor", "no");
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TimeAxisView::hide ();
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}
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void
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AudioTimeAxisView::set_state (const XMLNode& node)
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{
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const XMLProperty *prop;
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TimeAxisView::set_state (node);
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if ((prop = node.property ("shown_editor")) != 0) {
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if (prop->value() == "no") {
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_marked_for_display = false;
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} else {
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_marked_for_display = true;
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}
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} else {
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_marked_for_display = true;
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}
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XMLNodeList nlist = node.children();
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XMLNodeConstIterator niter;
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XMLNode *child_node;
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show_gain_automation = false;
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show_pan_automation = false;
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for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
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child_node = *niter;
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if (child_node->name() == "gain") {
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XMLProperty *prop=child_node->property ("shown");
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if (prop != 0) {
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if (prop->value() == "yes") {
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show_gain_automation = true;
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}
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}
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continue;
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}
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if (child_node->name() == "pan") {
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XMLProperty *prop=child_node->property ("shown");
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if (prop != 0) {
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if (prop->value() == "yes") {
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show_pan_automation = true;
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}
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}
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continue;
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}
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}
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}
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void
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AudioTimeAxisView::reset_redirect_automation_curves ()
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{
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for (vector<RedirectAutomationLine*>::iterator i = redirect_automation_curves.begin(); i != redirect_automation_curves.end(); ++i) {
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(*i)->reset();
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}
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}
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void
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AudioTimeAxisView::build_display_menu ()
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{
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using namespace Menu_Helpers;
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/* get the size menu ready */
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build_size_menu ();
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/* prepare it */
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TimeAxisView::build_display_menu ();
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/* now fill it with our stuff */
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MenuList& items = display_menu->items();
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display_menu->set_name ("ArdourContextMenu");
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items.push_back (MenuElem (_("Height"), *size_menu));
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items.push_back (MenuElem (_("Color"), mem_fun(*this, &AudioTimeAxisView::select_track_color)));
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items.push_back (SeparatorElem());
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items.push_back (MenuElem (_("Hide all crossfades"), mem_fun(*this, &AudioTimeAxisView::hide_all_xfades)));
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items.push_back (MenuElem (_("Show all crossfades"), mem_fun(*this, &AudioTimeAxisView::show_all_xfades)));
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items.push_back (SeparatorElem());
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build_remote_control_menu ();
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items.push_back (MenuElem (_("Remote Control ID"), *remote_control_menu));
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automation_action_menu = manage (new Menu);
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MenuList& automation_items = automation_action_menu->items();
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automation_action_menu->set_name ("ArdourContextMenu");
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automation_items.push_back (MenuElem (_("Show all automation"),
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mem_fun(*this, &AudioTimeAxisView::show_all_automation)));
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automation_items.push_back (MenuElem (_("Show existing automation"),
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mem_fun(*this, &AudioTimeAxisView::show_existing_automation)));
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automation_items.push_back (MenuElem (_("Hide all automation"),
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mem_fun(*this, &AudioTimeAxisView::hide_all_automation)));
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automation_items.push_back (SeparatorElem());
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automation_items.push_back (CheckMenuElem (_("Fader"),
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mem_fun(*this, &AudioTimeAxisView::toggle_gain_track)));
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gain_automation_item = static_cast<CheckMenuItem*> (&automation_items.back());
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gain_automation_item->set_active(show_gain_automation);
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automation_items.push_back (CheckMenuElem (_("Pan"),
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mem_fun(*this, &AudioTimeAxisView::toggle_pan_track)));
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pan_automation_item = static_cast<CheckMenuItem*> (&automation_items.back());
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pan_automation_item->set_active(show_pan_automation);
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automation_items.push_back (MenuElem (_("Plugins"), subplugin_menu));
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items.push_back (MenuElem (_("Automation"), *automation_action_menu));
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Menu *waveform_menu = manage(new Menu);
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MenuList& waveform_items = waveform_menu->items();
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waveform_menu->set_name ("ArdourContextMenu");
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waveform_items.push_back (CheckMenuElem (_("Show waveforms"), mem_fun(*this, &AudioTimeAxisView::toggle_waveforms)));
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waveform_item = static_cast<CheckMenuItem *> (&waveform_items.back());
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ignore_toggle = true;
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waveform_item->set_active (editor.show_waveforms());
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ignore_toggle = false;
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RadioMenuItem::Group group;
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waveform_items.push_back (RadioMenuElem (group, _("Traditional"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Traditional)));
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traditional_item = static_cast<RadioMenuItem *> (&waveform_items.back());
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waveform_items.push_back (RadioMenuElem (group, _("Rectified"), bind (mem_fun(*this, &AudioTimeAxisView::set_waveform_shape), Rectified)));
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rectified_item = static_cast<RadioMenuItem *> (&waveform_items.back());
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items.push_back (MenuElem (_("Waveform"), *waveform_menu));
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if (is_audio_track()) {
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Menu* alignment_menu = manage (new Menu);
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MenuList& alignment_items = alignment_menu->items();
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alignment_menu->set_name ("ArdourContextMenu");
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RadioMenuItem::Group align_group;
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alignment_items.push_back (RadioMenuElem (align_group, _("Align with existing material"), bind (mem_fun(*this, &AudioTimeAxisView::set_align_style), ExistingMaterial)));
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align_existing_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
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if (get_diskstream()->alignment_style() == ExistingMaterial) {
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align_existing_item->set_active();
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}
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alignment_items.push_back (RadioMenuElem (align_group, _("Align with capture time"), bind (mem_fun(*this, &AudioTimeAxisView::set_align_style), CaptureTime)));
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align_capture_item = dynamic_cast<RadioMenuItem*>(&alignment_items.back());
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if (get_diskstream()->alignment_style() == CaptureTime) {
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align_capture_item->set_active();
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}
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items.push_back (MenuElem (_("Alignment"), *alignment_menu));
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get_diskstream()->AlignmentStyleChanged.connect (mem_fun(*this, &AudioTimeAxisView::align_style_changed));
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}
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items.push_back (SeparatorElem());
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items.push_back (CheckMenuElem (_("Active"), mem_fun(*this, &RouteUI::toggle_route_active)));
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route_active_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
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route_active_menu_item->set_active (_route->active());
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items.push_back (SeparatorElem());
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items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route)));
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}
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void
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AudioTimeAxisView::toggle_waveforms ()
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{
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AudioStreamView* asv = audio_view();
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assert(asv);
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if (asv && waveform_item && !ignore_toggle) {
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asv->set_show_waveforms (waveform_item->get_active());
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}
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}
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void
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AudioTimeAxisView::set_show_waveforms (bool yn)
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{
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AudioStreamView* asv = audio_view();
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assert(asv);
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if (waveform_item) {
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waveform_item->set_active (yn);
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} else {
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asv->set_show_waveforms (yn);
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}
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}
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void
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AudioTimeAxisView::set_show_waveforms_recording (bool yn)
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{
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AudioStreamView* asv = audio_view();
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if (asv) {
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asv->set_show_waveforms_recording (yn);
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}
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}
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void
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AudioTimeAxisView::set_waveform_shape (WaveformShape shape)
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{
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AudioStreamView* asv = audio_view();
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if (asv) {
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asv->set_waveform_shape (shape);
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}
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map_frozen ();
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}
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void
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AudioTimeAxisView::set_selected_regionviews (RegionSelection& regions)
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{
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AudioStreamView* asv = audio_view();
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if (asv) {
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asv->set_selected_regionviews (regions);
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}
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}
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void
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AudioTimeAxisView::add_gain_automation_child ()
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{
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XMLProperty* prop;
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AutomationLine* line;
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gain_track = new GainAutomationTimeAxisView (_session,
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_route,
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editor,
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*this,
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parent_canvas,
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_("gain"),
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_route->gain_automation_curve());
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line = new AutomationGainLine ("automation gain",
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_session,
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*gain_track,
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*gain_track->canvas_display,
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_route->gain_automation_curve());
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line->set_line_color (color_map[cAutomationLine]);
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gain_track->add_line (*line);
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add_child (gain_track);
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gain_track->Hiding.connect (mem_fun(*this, &AudioTimeAxisView::gain_hidden));
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bool hideit = true;
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XMLNode* node;
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if ((node = gain_track->get_state_node()) != 0) {
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if ((prop = node->property ("shown")) != 0) {
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if (prop->value() == "yes") {
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hideit = false;
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}
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}
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}
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if (hideit) {
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gain_track->hide ();
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}
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}
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void
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AudioTimeAxisView::add_pan_automation_child ()
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{
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XMLProperty* prop;
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pan_track = new PanAutomationTimeAxisView (_session, _route, editor, *this, parent_canvas, _("pan"));
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update_pans ();
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add_child (pan_track);
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pan_track->Hiding.connect (mem_fun(*this, &AudioTimeAxisView::pan_hidden));
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ensure_xml_node ();
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bool hideit = true;
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XMLNode* node;
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if ((node = pan_track->get_state_node()) != 0) {
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if ((prop = node->property ("shown")) != 0) {
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if (prop->value() == "yes") {
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hideit = false;
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}
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}
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}
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if (hideit) {
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pan_track->hide ();
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}
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}
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void
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AudioTimeAxisView::update_pans ()
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{
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Panner::iterator p;
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pan_track->clear_lines ();
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/* we don't draw lines for "greater than stereo" panning.
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*/
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if (_route->n_outputs() > 2) {
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return;
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}
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for (p = _route->panner().begin(); p != _route->panner().end(); ++p) {
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AutomationLine* line;
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line = new AutomationPanLine ("automation pan", _session, *pan_track,
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*pan_track->canvas_display,
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(*p)->automation());
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if (p == _route->panner().begin()) {
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/* first line is a nice orange */
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line->set_line_color (color_map[cLeftPanAutomationLine]);
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} else {
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/* second line is a nice blue */
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line->set_line_color (color_map[cRightPanAutomationLine]);
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}
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pan_track->add_line (*line);
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}
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}
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void
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AudioTimeAxisView::toggle_gain_track ()
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{
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bool showit = gain_automation_item->get_active();
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if (showit != gain_track->marked_for_display()) {
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if (showit) {
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gain_track->set_marked_for_display (true);
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gain_track->canvas_display->show();
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gain_track->get_state_node()->add_property ("shown", X_("yes"));
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} else {
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gain_track->set_marked_for_display (false);
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gain_track->hide ();
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gain_track->get_state_node()->add_property ("shown", X_("no"));
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}
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/* now trigger a redisplay */
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if (!no_redraw) {
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_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 (boost::shared_ptr<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;
|
|
}
|
|
|
|
// FIXME: duplicated in midi_time_axis.cc
|
|
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 (boost::shared_ptr<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);
|
|
|
|
audio_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, boost::shared_ptr<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 (boost::shared_ptr<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 (boost::shared_ptr<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 (boost::shared_ptr<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 */
|
|
}
|
|
|
|
void
|
|
AudioTimeAxisView::region_view_added (RegionView* rv)
|
|
{
|
|
assert(dynamic_cast<AudioRegionView*>(rv));
|
|
|
|
for (vector<TimeAxisView*>::iterator i = children.begin(); i != children.end(); ++i) {
|
|
AutomationTimeAxisView* atv;
|
|
|
|
if ((atv = dynamic_cast<AutomationTimeAxisView*> (*i)) != 0) {
|
|
rv->add_ghost (*atv);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
AudioTimeAxisView::add_ghost_to_redirect (RegionView* rv, AutomationTimeAxisView* atv)
|
|
{
|
|
rv->add_ghost (*atv);
|
|
}
|
|
|
|
void
|
|
AudioTimeAxisView::show_all_xfades ()
|
|
{
|
|
AudioStreamView* asv = audio_view();
|
|
|
|
if (asv) {
|
|
asv->show_all_xfades ();
|
|
}
|
|
}
|
|
|
|
void
|
|
AudioTimeAxisView::hide_all_xfades ()
|
|
{
|
|
AudioStreamView* asv = audio_view();
|
|
|
|
if (asv) {
|
|
asv->hide_all_xfades ();
|
|
}
|
|
}
|
|
|
|
void
|
|
AudioTimeAxisView::hide_dependent_views (TimeAxisViewItem& tavi)
|
|
{
|
|
AudioStreamView* asv = audio_view();
|
|
AudioRegionView* rv;
|
|
|
|
if (asv && (rv = dynamic_cast<AudioRegionView*>(&tavi)) != 0) {
|
|
asv->hide_xfades_involving (*rv);
|
|
}
|
|
}
|
|
|
|
void
|
|
AudioTimeAxisView::reveal_dependent_views (TimeAxisViewItem& tavi)
|
|
{
|
|
AudioStreamView* asv = audio_view();
|
|
AudioRegionView* rv;
|
|
|
|
if (asv && (rv = dynamic_cast<AudioRegionView*>(&tavi)) != 0) {
|
|
asv->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);
|
|
}
|
|
|