1064 lines
27 KiB
C++
1064 lines
27 KiB
C++
/*
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Copyright (C) 2000-2004 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 <algorithm>
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#include <sigc++/bind.h>
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#include <pbd/lockmonitor.h>
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#include <gtkmm2ext/gtk_ui.h>
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#include <gtkmm2ext/utils.h>
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#include <gtkmm2ext/stop_signal.h>
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#include <ardour/audioengine.h>
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#include <ardour/session.h>
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#include <ardour/session_route.h>
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#include <ardour/diskstream.h>
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#include <ardour/plugin_manager.h>
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#include "mixer_ui.h"
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#include "mixer_strip.h"
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#include "plugin_selector.h"
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#include "ardour_ui.h"
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#include "check_mark.h"
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#include "prompter.h"
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#include "utils.h"
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#include "gui_thread.h"
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#include "i18n.h"
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using namespace ARDOUR;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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using namespace sigc;
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static const gchar* track_display_titles[] = {
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N_("Strips"),
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0
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};
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static const gchar* snapshot_display_titles[] = {
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N_("Snapshots"),
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0
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};
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static const gchar* group_list_titles[] = {
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N_("***"),
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N_("Bar"),
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0
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};
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GdkPixmap* Mixer_UI::check_pixmap = 0;
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GdkBitmap* Mixer_UI::check_mask = 0;
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GdkPixmap* Mixer_UI::empty_pixmap = 0;
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GdkBitmap* Mixer_UI::empty_mask = 0;
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Mixer_UI::Mixer_UI (AudioEngine& eng)
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: Gtk::Window (GTK_WINDOW_TOPLEVEL),
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KeyboardTarget (*this, "mixer"),
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engine (eng),
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track_display_list (internationalize (track_display_titles)),
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group_list (internationalize (group_list_titles)),
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snapshot_display (internationalize (snapshot_display_titles))
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{
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_strip_width = Wide;
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track_menu = 0;
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check_pixmap = gdk_pixmap_colormap_create_from_xpm_d (NULL,
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gtk_widget_get_colormap (GTK_WIDGET(group_list.gobj())),
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&check_mask, NULL, (gchar **) check_xpm);
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empty_pixmap = gdk_pixmap_colormap_create_from_xpm_d (NULL,
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gtk_widget_get_colormap (GTK_WIDGET(group_list.gobj())),
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&empty_mask, NULL, (gchar **) empty_xpm);
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XMLNode* node = ARDOUR_UI::instance()->mixer_settings();
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set_state (*node);
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scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
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scroller_base.set_name ("MixerWindow");
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scroller_base.button_release_event.connect (mem_fun(*this, &Mixer_UI::strip_scroller_button_release));
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// add as last item of strip packer
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strip_packer.pack_end (scroller_base, true, true);
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scroller.add_with_viewport (strip_packer);
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scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
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track_display_list.column_titles_active();
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track_display_list.set_name ("MixerTrackDisplayList");
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track_display_list.set_shadow_type (Gtk::SHADOW_IN);
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track_display_list.set_selection_mode (GTK_SELECTION_MULTIPLE);
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track_display_list.set_reorderable (true);
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track_display_list.set_size_request (75, -1);
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track_display_scroller.add (track_display_list);
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track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
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snapshot_display.column_titles_active();
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snapshot_display.set_name ("MixerSnapshotDisplayList");
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snapshot_display.set_shadow_type (Gtk::SHADOW_IN);
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snapshot_display.set_selection_mode (GTK_SELECTION_SINGLE);
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snapshot_display.set_reorderable (true);
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snapshot_display.set_size_request (75, -1);
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snapshot_display_scroller.add (snapshot_display);
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snapshot_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
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group_list_button_label.set_text (_("Mix Groups"));
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group_list_button_label.set_name ("MixerGroupTitleButton");
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group_list_button.add (group_list_button_label);
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group_list_button.set_name ("MixerGroupTitleButton");
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group_list.column_titles_hide();
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group_list.set_name ("MixerGroupList");
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group_list.set_shadow_type (Gtk::SHADOW_IN);
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group_list.set_selection_mode (GTK_SELECTION_MULTIPLE);
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group_list.set_reorderable (false);
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group_list.set_size_request (75, -1);
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group_list.set_column_auto_resize (0, true);
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group_list_scroller.add (group_list);
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group_list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
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group_list_vbox.pack_start (group_list_button, false, false);
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group_list_vbox.pack_start (group_list_scroller, true, true);
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list<string> stupid_list;
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stupid_list.push_back ("");
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stupid_list.push_back (_("-all-"));
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group_list.rows().push_back (stupid_list);
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group_list.rows().back().set_data (0);
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group_list.rows().back().select();
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group_list.cell(0,0).set_pixmap (check_pixmap);
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track_display_frame.set_name("BaseFrame");
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track_display_frame.set_shadow_type (Gtk::SHADOW_IN);
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track_display_frame.add(track_display_scroller);
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group_list_frame.set_name ("BaseFrame");
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group_list_frame.set_shadow_type (Gtk::SHADOW_IN);
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group_list_frame.add (group_list_vbox);
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rhs_pane1.add1 (track_display_frame);
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rhs_pane1.add2 (rhs_pane2);
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rhs_pane2.add1 (group_list_frame);
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rhs_pane2.add2 (snapshot_display_scroller);
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list_vpacker.pack_start (rhs_pane1, true, true);
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global_hpacker.pack_start (scroller, true, true);
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global_hpacker.pack_start (out_packer, false, false);
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list_hpane.add1(list_vpacker);
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list_hpane.add2(global_hpacker);
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rhs_pane1.size_allocate.connect_after (bind (mem_fun(*this, &Mixer_UI::pane_allocation_handler),
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static_cast<Gtk::Paned*> (&rhs_pane1)));
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rhs_pane2.size_allocate.connect_after (bind (mem_fun(*this, &Mixer_UI::pane_allocation_handler),
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static_cast<Gtk::Paned*> (&rhs_pane2)));
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list_hpane.size_allocate.connect_after (bind (mem_fun(*this, &Mixer_UI::pane_allocation_handler),
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static_cast<Gtk::Paned*> (&list_hpane)));
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rhs_pane1.set_data ("collapse-direction", (gpointer) 0);
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rhs_pane2.set_data ("collapse-direction", (gpointer) 0);
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list_hpane.set_data ("collapse-direction", (gpointer) 1);
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rhs_pane1.button_release_event.connect (bind (ptr_fun (pane_handler), static_cast<Paned*>(&rhs_pane1)));
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rhs_pane2.button_release_event.connect (bind (ptr_fun (pane_handler), static_cast<Paned*>(&rhs_pane2)));
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list_hpane.button_release_event.connect (bind (ptr_fun (pane_handler), static_cast<Paned*>(&list_hpane)));
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global_vpacker.pack_start (list_hpane, true, true);
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add (global_vpacker);
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set_name ("MixerWindow");
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set_title (_("ardour: mixer"));
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set_wmclass (_("ardour_mixer"), "Ardour");
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delete_event.connect (bind (ptr_fun (just_hide_it),
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static_cast<Gtk::Window *>(this)));
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add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
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snapshot_display.select_row.connect (mem_fun(*this, &Mixer_UI::snapshot_display_selected));
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track_display_list.select_row.connect (mem_fun(*this, &Mixer_UI::track_display_selected));
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track_display_list.unselect_row.connect (mem_fun(*this, &Mixer_UI::track_display_unselected));
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track_display_list.row_move.connect (mem_fun(*this, &Mixer_UI::queue_track_display_reordered));
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track_display_list.click_column.connect (mem_fun(*this, &Mixer_UI::track_column_click));
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group_list_button.signal_clicked().connect (mem_fun(*this, &Mixer_UI::group_list_button_clicked));
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group_list.button_press_event.connect (mem_fun(*this, &Mixer_UI::group_list_button_press_event));
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group_list.select_row.connect (mem_fun(*this, &Mixer_UI::group_selected));
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group_list.unselect_row.connect (mem_fun(*this, &Mixer_UI::group_unselected));
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_plugin_selector = new PluginSelector (PluginManager::the_manager());
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_plugin_selector->delete_event.connect (bind (ptr_fun (just_hide_it),
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static_cast<Window *> (_plugin_selector)));
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configure_event.connect (mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler));
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_selection.RoutesChanged.connect (mem_fun(*this, &Mixer_UI::follow_strip_selection));
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}
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Mixer_UI::~Mixer_UI ()
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{
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}
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void
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Mixer_UI::ensure_float (Window& win)
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{
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win.set_transient_for (*this);
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}
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void
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Mixer_UI::show_window ()
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{
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show_all ();
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/* now reset each strips width so the right widgets are shown */
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MixerStrip* ms;
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CList_Helpers::RowList::iterator i;
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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ms = (MixerStrip *) i->get_data ();
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ms->set_width (ms->get_width());
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}
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}
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void
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Mixer_UI::add_strip (Route* route)
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{
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ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::add_strip), route));
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MixerStrip* strip;
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if (route->hidden()) {
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return;
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}
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strip = new MixerStrip (*this, *session, *route);
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strips.push_back (strip);
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strip->set_width (_strip_width);
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show_strip (strip);
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const gchar* rowdata[1];
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rowdata[0] = route->name().c_str();
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track_display_list.freeze ();
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track_display_list.rows().push_back (rowdata);
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track_display_list.rows().back().set_data (strip);
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track_display_list.thaw ();
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if (strip->marked_for_display() || strip->packed()) {
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track_display_list.rows().back().select ();
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}
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route->name_changed.connect (bind (mem_fun(*this, &Mixer_UI::strip_name_changed), strip));
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strip->GoingAway.connect (bind (mem_fun(*this, &Mixer_UI::remove_strip), strip));
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strip->button_release_event.connect (bind (mem_fun(*this, &Mixer_UI::strip_button_release_event), strip));
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// if (width() < gdk_screen_width()) {
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// set_size_request (width() + (_strip_width == Wide ? 75 : 50), height());
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// }
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}
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void
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Mixer_UI::remove_strip (MixerStrip* strip)
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{
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ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::remove_strip), strip));
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CList_Helpers::RowList::iterator ri;
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list<MixerStrip *>::iterator i;
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if ((i = find (strips.begin(), strips.end(), strip)) != strips.end()) {
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strips.erase (i);
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}
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for (ri = track_display_list.rows().begin(); ri != track_display_list.rows().end(); ++ri) {
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if ((MixerStrip *) ri->get_data () == strip) {
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track_display_list.rows().erase (ri);
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break;
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}
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}
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}
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void
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Mixer_UI::follow_strip_selection ()
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{
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for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
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(*i)->set_selected (_selection.selected (&(*i)->route()));
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}
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}
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gint
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Mixer_UI::strip_button_release_event (GdkEventButton *ev, MixerStrip *strip)
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{
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if (ev->button == 1) {
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/* this allows the user to click on the strip to terminate comment
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editing. XXX it needs improving so that we don't select the strip
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at the same time.
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*/
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ARDOUR_UI::instance()->allow_focus (false);
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if (_selection.selected (&strip->route())) {
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_selection.remove (&strip->route());
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} else {
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if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) {
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_selection.add (&strip->route());
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} else {
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_selection.set (&strip->route());
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}
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}
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}
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return TRUE;
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}
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void
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Mixer_UI::connect_to_session (Session* sess)
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{
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session = sess;
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string wintitle = _("ardour: mixer: ");
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wintitle += session->name();
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set_title (wintitle);
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track_display_list.freeze ();
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track_display_list.clear ();
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session->foreach_route (this, &Mixer_UI::add_strip);
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track_display_list.thaw ();
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session->going_away.connect (mem_fun(*this, &Mixer_UI::disconnect_from_session));
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session->RouteAdded.connect (mem_fun(*this, &Mixer_UI::add_strip));
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session->mix_group_added.connect (mem_fun(*this, &Mixer_UI::add_mix_group));
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session->foreach_mix_group(this, &Mixer_UI::add_mix_group);
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session->StateSaved.connect (mem_fun(*this, &Mixer_UI::session_state_saved));
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redisplay_snapshots ();
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_plugin_selector->set_session (session);
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start_updating ();
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}
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void
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Mixer_UI::disconnect_from_session ()
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{
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ENSURE_GUI_THREAD(mem_fun(*this, &Mixer_UI::disconnect_from_session));
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group_list.clear ();
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set_title (_("ardour: mixer"));
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stop_updating ();
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hide_all_strips (false);
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}
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void
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Mixer_UI::hide_all_strips (bool with_select)
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{
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MixerStrip* ms;
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CList_Helpers::RowList::iterator i;
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track_display_list.freeze ();
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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ms = (MixerStrip *) i->get_data ();
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if (with_select) {
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i->unselect ();
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} else {
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hide_strip (ms);
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}
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}
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track_display_list.thaw ();
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}
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void
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Mixer_UI::unselect_all_strips ()
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{
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hide_all_strips (false);
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}
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void
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Mixer_UI::select_all_strips ()
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{
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CList_Helpers::RowList::iterator i;
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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i->select ();
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}
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}
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void
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Mixer_UI::select_all_audiotrack_strips ()
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{
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MixerStrip* ms;
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CList_Helpers::RowList::iterator i;
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track_display_list.freeze ();
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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ms = (MixerStrip *) i->get_data ();
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if (ms->is_audio_track()) {
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i->select ();
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}
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}
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track_display_list.thaw ();
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}
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void
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Mixer_UI::unselect_all_audiotrack_strips ()
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{
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MixerStrip* ms;
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CList_Helpers::RowList::iterator i;
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track_display_list.freeze ();
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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ms = (MixerStrip *) i->get_data ();
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if (ms->is_audio_track()) {
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i->unselect ();
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}
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}
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track_display_list.thaw ();
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}
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void
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Mixer_UI::select_all_audiobus_strips ()
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{
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MixerStrip* ms;
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CList_Helpers::RowList::iterator i;
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track_display_list.freeze ();
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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ms = (MixerStrip *) i->get_data ();
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if (!ms->is_audio_track()) {
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i->select ();
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}
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}
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track_display_list.thaw ();
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}
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void
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Mixer_UI::unselect_all_audiobus_strips ()
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{
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MixerStrip* ms;
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CList_Helpers::RowList::iterator i;
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track_display_list.freeze ();
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for (i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i) {
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ms = (MixerStrip *) i->get_data ();
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if (!ms->is_audio_track()) {
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i->unselect ();
|
|
}
|
|
}
|
|
|
|
track_display_list.thaw ();
|
|
}
|
|
|
|
void
|
|
Mixer_UI::show_strip (MixerStrip* ms)
|
|
{
|
|
if (!ms->packed()) {
|
|
|
|
if (ms->route().master() || ms->route().control()) {
|
|
out_packer.pack_start (*ms, false, false);
|
|
} else {
|
|
strip_packer.pack_start (*ms, false, false);
|
|
}
|
|
ms->set_packed (true);
|
|
ms->show ();
|
|
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::hide_strip (MixerStrip* ms)
|
|
{
|
|
if (ms->packed()) {
|
|
if (ms->route().master() || ms->route().control()) {
|
|
out_packer.remove (*ms);
|
|
} else {
|
|
strip_packer.remove (*ms);
|
|
}
|
|
ms->set_packed (false);
|
|
}
|
|
}
|
|
|
|
gint
|
|
Mixer_UI::start_updating ()
|
|
{
|
|
screen_update_connection = ARDOUR_UI::instance()->RapidScreenUpdate.connect (mem_fun(*this, &Mixer_UI::update_strips));
|
|
fast_screen_update_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect (mem_fun(*this, &Mixer_UI::fast_update_strips));
|
|
return 0;
|
|
}
|
|
|
|
gint
|
|
Mixer_UI::stop_updating ()
|
|
{
|
|
screen_update_connection.disconnect();
|
|
fast_screen_update_connection.disconnect();
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
Mixer_UI::update_strips ()
|
|
{
|
|
if (is_mapped () && session) {
|
|
for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
|
|
(*i)->update ();
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::fast_update_strips ()
|
|
{
|
|
if (is_mapped () && session) {
|
|
for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
|
|
(*i)->fast_update ();
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::snapshot_display_selected (gint row, gint col, GdkEvent* ev)
|
|
{
|
|
string* snap_name;
|
|
|
|
if ((snap_name = (string*) snapshot_display.get_row_data(row)) != 0){
|
|
if (session->snap_name() == *snap_name){
|
|
return;
|
|
}
|
|
string path = session->path();
|
|
ARDOUR_UI::instance()->load_session(path, *snap_name);
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::track_display_selected (gint row, gint col, GdkEvent* ev)
|
|
{
|
|
MixerStrip* strip;
|
|
|
|
if ((strip = (MixerStrip *) track_display_list.get_row_data (row)) != 0) {
|
|
strip->set_marked_for_display (true);
|
|
show_strip (strip);
|
|
|
|
/* just redraw the whole thing so that we get the right order
|
|
when we reinsert the strip.
|
|
*/
|
|
|
|
track_display_reordered ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::track_display_unselected (gint row, gint col, GdkEvent* ev)
|
|
{
|
|
MixerStrip* strip;
|
|
|
|
if ((strip = (MixerStrip *) track_display_list.get_row_data (row)) != 0) {
|
|
strip->set_marked_for_display (false);
|
|
hide_strip (strip);
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::unselect_strip_in_display (MixerStrip *strip)
|
|
{
|
|
CList_Helpers::RowIterator i;
|
|
|
|
if ((i = track_display_list.rows().find_data (strip)) != track_display_list.rows().end()) {
|
|
(*i).unselect ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::select_strip_in_display (MixerStrip *strip)
|
|
{
|
|
CList_Helpers::RowIterator i;
|
|
|
|
if ((i = track_display_list.rows().find_data (strip)) != track_display_list.rows().end()) {
|
|
(*i).select ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::queue_track_display_reordered (gint arg1, gint arg2)
|
|
{
|
|
/* the problem here is that we are called *before* the
|
|
list has been reordered. so just queue up
|
|
the actual re-drawer to happen once the re-ordering
|
|
is complete.
|
|
*/
|
|
|
|
Main::idle.connect (mem_fun(*this, &Mixer_UI::track_display_reordered));
|
|
}
|
|
|
|
int
|
|
Mixer_UI::track_display_reordered ()
|
|
{
|
|
CList_Helpers::RowList::iterator i;
|
|
long order;
|
|
|
|
// hide_all_strips (false);
|
|
|
|
for (order = 0, i = track_display_list.rows().begin(); i != track_display_list.rows().end(); ++i, ++order) {
|
|
MixerStrip* strip = (MixerStrip *) (*i)->get_data ();
|
|
if (strip->marked_for_display()) {
|
|
strip->route().set_order_key (N_("signal"), order);
|
|
strip_packer.reorder_child (*strip, -1); /* put at end */
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
void
|
|
Mixer_UI::track_column_click (gint col)
|
|
{
|
|
if (track_menu == 0) {
|
|
build_track_menu ();
|
|
}
|
|
|
|
track_menu->popup (0, 0);
|
|
}
|
|
|
|
void
|
|
Mixer_UI::build_track_menu ()
|
|
{
|
|
using namespace Menu_Helpers;
|
|
using namespace Gtk;
|
|
|
|
track_menu = new Menu;
|
|
track_menu->set_name ("ArdourContextMenu");
|
|
MenuList& items = track_menu->items();
|
|
track_menu->set_name ("ArdourContextMenu");
|
|
|
|
items.push_back (MenuElem (_("Show All"), mem_fun(*this, &Mixer_UI::select_all_strips)));
|
|
items.push_back (MenuElem (_("Hide All"), mem_fun(*this, &Mixer_UI::unselect_all_strips)));
|
|
items.push_back (MenuElem (_("Show All AudioTrack MixerStrips"), mem_fun(*this, &Mixer_UI::select_all_audiotrack_strips)));
|
|
items.push_back (MenuElem (_("Hide All AudioTrack MixerStrips"), mem_fun(*this, &Mixer_UI::unselect_all_audiotrack_strips)));
|
|
items.push_back (MenuElem (_("Show All AudioBus MixerStrips"), mem_fun(*this, &Mixer_UI::select_all_audiobus_strips)));
|
|
items.push_back (MenuElem (_("Hide All AudioBus MixerStrips"), mem_fun(*this, &Mixer_UI::unselect_all_audiobus_strips)));
|
|
|
|
}
|
|
|
|
void
|
|
Mixer_UI::strip_name_changed (void* src, MixerStrip* mx)
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::strip_name_changed), src, mx));
|
|
|
|
CList_Helpers::RowList::iterator i;
|
|
|
|
if ((i = track_display_list.rows().find_data (mx)) == track_display_list.rows().end()) {
|
|
error << _("track display list item for renamed strip not found!") << endmsg;
|
|
return;
|
|
}
|
|
|
|
track_display_list.cell ((*i)->get_row_num(), 0).set_text (mx->route().name());
|
|
}
|
|
|
|
void
|
|
Mixer_UI::new_mix_group ()
|
|
{
|
|
ArdourPrompter prompter;
|
|
string result;
|
|
|
|
prompter.set_prompt (_("Name for new mix group"));
|
|
prompter.done.connect (Main::quit.slot());
|
|
|
|
prompter.show_all ();
|
|
|
|
Main::run ();
|
|
|
|
if (prompter.status != Gtkmm2ext::Prompter::entered) {
|
|
return;
|
|
}
|
|
|
|
prompter.get_result (result);
|
|
|
|
if (result.length()) {
|
|
session->add_mix_group (result);
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::group_list_button_clicked ()
|
|
{
|
|
if (session) {
|
|
new_mix_group ();
|
|
}
|
|
}
|
|
|
|
gint
|
|
Mixer_UI::group_list_button_press_event (GdkEventButton* ev)
|
|
{
|
|
gint row, col;
|
|
RouteGroup* group;
|
|
|
|
if (group_list.get_selection_info ((int)ev->x, (int)ev->y, &row, &col) == 0) {
|
|
return FALSE;
|
|
}
|
|
|
|
switch (col) {
|
|
case 1:
|
|
if (Keyboard::is_edit_event (ev)) {
|
|
// RouteGroup* group = (RouteGroup *) group_list.row(row).get_data ();
|
|
|
|
// edit_mix_group (group);
|
|
|
|
return stop_signal (group_list, "button_press_event");
|
|
|
|
} else {
|
|
/* allow regular select to occur */
|
|
return FALSE;
|
|
}
|
|
|
|
case 0:
|
|
stop_signal (group_list, "button_press_event");
|
|
if ((group = (RouteGroup *) group_list.row(row).get_data ()) != 0) {
|
|
group->set_active (!group->is_active (), this);
|
|
}
|
|
break;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
void
|
|
Mixer_UI::group_selected (gint row, gint col, GdkEvent* ev)
|
|
{
|
|
RouteGroup* group = (RouteGroup *) group_list.row(row).get_data ();
|
|
|
|
if (group) {
|
|
group->set_hidden (false, this);
|
|
} else {
|
|
/* the master group */
|
|
|
|
for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
|
|
show_strip (*i);
|
|
}
|
|
|
|
track_display_reordered ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::group_unselected (gint row, gint col, GdkEvent* ev)
|
|
|
|
{
|
|
RouteGroup* group = (RouteGroup *) group_list.row(row).get_data ();
|
|
|
|
if (group) {
|
|
group->set_hidden (true, this);
|
|
} else {
|
|
/* the master group */
|
|
|
|
for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
|
|
hide_strip (*i);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::group_flags_changed (void* src, RouteGroup* group)
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::group_flags_changed), src, group));
|
|
|
|
if (src != this) {
|
|
// select row
|
|
}
|
|
|
|
CList_Helpers::RowIterator ri = group_list.rows().find_data (group);
|
|
|
|
for (list<MixerStrip *>::iterator i = strips.begin(); i != strips.end(); ++i) {
|
|
if ((*i)->route().mix_group() == group) {
|
|
if (group->is_hidden ()) {
|
|
unselect_strip_in_display(*i);
|
|
} else {
|
|
select_strip_in_display(*i);
|
|
(*ri)->select();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (group->is_active()) {
|
|
group_list.cell (ri->get_row_num(),0).set_pixmap (check_pixmap, check_mask);
|
|
} else {
|
|
group_list.cell (ri->get_row_num(),0).set_pixmap (empty_pixmap, empty_mask);
|
|
}
|
|
}
|
|
|
|
void
|
|
Mixer_UI::add_mix_group (RouteGroup* group)
|
|
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::add_mix_group), group));
|
|
|
|
list<string> names;
|
|
|
|
names.push_back ("");
|
|
names.push_back (group->name());
|
|
|
|
group_list.rows().push_back (names);
|
|
group_list.rows().back().set_data (group);
|
|
|
|
/* update display to reflect group flags */
|
|
|
|
group_flags_changed (0, group);
|
|
|
|
group->FlagsChanged.connect (bind (mem_fun(*this, &Mixer_UI::group_flags_changed), group));
|
|
}
|
|
|
|
void
|
|
Mixer_UI::redisplay_snapshots ()
|
|
{
|
|
if (session == 0) {
|
|
return;
|
|
}
|
|
|
|
vector<string*>* states;
|
|
if ((states = session->possible_states()) == 0) {
|
|
return;
|
|
}
|
|
|
|
snapshot_display.freeze();
|
|
snapshot_display.rows().clear ();
|
|
|
|
for (vector<string*>::iterator i = states->begin(); i != states->end(); ++i) {
|
|
string statename = *(*i);
|
|
const char *rowtext[1];
|
|
|
|
rowtext[0] = statename.c_str();
|
|
|
|
snapshot_display.rows().push_back (rowtext);
|
|
snapshot_display.rows().back().set_data (new string (statename), deferred_delete<string>);
|
|
|
|
delete *i;
|
|
}
|
|
|
|
delete states;
|
|
snapshot_display.thaw();
|
|
}
|
|
|
|
void
|
|
Mixer_UI::session_state_saved (string snap_name)
|
|
{
|
|
ENSURE_GUI_THREAD (bind (mem_fun(*this, &Mixer_UI::session_state_saved), snap_name));
|
|
redisplay_snapshots ();
|
|
}
|
|
|
|
gint
|
|
Mixer_UI::strip_scroller_button_release (GdkEventButton* ev)
|
|
{
|
|
using namespace Menu_Helpers;
|
|
|
|
if (Keyboard::is_context_menu_event (ev)) {
|
|
ARDOUR_UI::instance()->add_route();
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
void
|
|
Mixer_UI::set_strip_width (Width w)
|
|
{
|
|
_strip_width = w;
|
|
|
|
for (list<MixerStrip*>::iterator i = strips.begin(); i != strips.end(); ++i) {
|
|
(*i)->set_width (w);
|
|
}
|
|
}
|
|
|
|
|
|
int
|
|
Mixer_UI::set_state (const XMLNode& node)
|
|
{
|
|
const XMLProperty* prop;
|
|
XMLNode* geometry;
|
|
int x, y, width, height, xoff, yoff;
|
|
|
|
if ((geometry = find_named_node (node, "geometry")) == 0) {
|
|
|
|
width = default_width;
|
|
height = default_height;
|
|
x = 1;
|
|
y = 1;
|
|
xoff = 0;
|
|
yoff = 21;
|
|
|
|
} else {
|
|
|
|
width = atoi(geometry->property("x_size")->value().c_str());
|
|
height = atoi(geometry->property("y_size")->value().c_str());
|
|
x = atoi(geometry->property("x_pos")->value().c_str());
|
|
y = atoi(geometry->property("y_pos")->value().c_str());
|
|
xoff = atoi(geometry->property("x_off")->value().c_str());
|
|
yoff = atoi(geometry->property("y_off")->value().c_str());
|
|
}
|
|
|
|
set_default_size(width, height);
|
|
set_uposition(x, y-yoff);
|
|
|
|
if ((prop = node.property ("narrow-strips"))) {
|
|
if (prop->value() == "yes") {
|
|
set_strip_width (Narrow);
|
|
} else {
|
|
set_strip_width (Wide);
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
XMLNode&
|
|
Mixer_UI::get_state (void)
|
|
{
|
|
XMLNode* node = new XMLNode ("Mixer");
|
|
|
|
if (is_realized()) {
|
|
Gdk_Window win = get_window();
|
|
|
|
int x, y, xoff, yoff, width, height;
|
|
win.get_root_origin(x, y);
|
|
win.get_position(xoff, yoff);
|
|
win.get_size(width, height);
|
|
|
|
XMLNode* geometry = new XMLNode ("geometry");
|
|
char buf[32];
|
|
snprintf(buf, sizeof(buf), "%d", width);
|
|
geometry->add_property(X_("x_size"), string(buf));
|
|
snprintf(buf, sizeof(buf), "%d", height);
|
|
geometry->add_property(X_("y_size"), string(buf));
|
|
snprintf(buf, sizeof(buf), "%d", x);
|
|
geometry->add_property(X_("x_pos"), string(buf));
|
|
snprintf(buf, sizeof(buf), "%d", y);
|
|
geometry->add_property(X_("y_pos"), string(buf));
|
|
snprintf(buf, sizeof(buf), "%d", xoff);
|
|
geometry->add_property(X_("x_off"), string(buf));
|
|
snprintf(buf, sizeof(buf), "%d", yoff);
|
|
geometry->add_property(X_("y_off"), string(buf));
|
|
|
|
snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&rhs_pane1)->gobj()));
|
|
geometry->add_property(X_("mixer_rhs_pane1_pos"), string(buf));
|
|
snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&rhs_pane2)->gobj()));
|
|
geometry->add_property(X_("mixer_rhs_pane2_pos"), string(buf));
|
|
snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&list_hpane)->gobj()));
|
|
geometry->add_property(X_("mixer_list_hpane_pos"), string(buf));
|
|
|
|
node->add_child_nocopy (*geometry);
|
|
}
|
|
|
|
node->add_property ("narrow-strips", _strip_width == Narrow ? "yes" : "no");
|
|
|
|
return *node;
|
|
}
|
|
|
|
|
|
void
|
|
Mixer_UI::pane_allocation_handler (GtkAllocation *alloc, Gtk::Paned* which)
|
|
{
|
|
int pos;
|
|
XMLProperty* prop = 0;
|
|
char buf[32];
|
|
XMLNode* node = ARDOUR_UI::instance()->mixer_settings();
|
|
XMLNode* geometry;
|
|
int width, height;
|
|
static int32_t done[3] = { 0, 0, 0 };
|
|
|
|
if ((geometry = find_named_node (*node, "geometry")) == 0) {
|
|
width = default_width;
|
|
height = default_height;
|
|
} else {
|
|
width = atoi(geometry->property("x_size")->value());
|
|
height = atoi(geometry->property("y_size")->value());
|
|
}
|
|
|
|
if (which == static_cast<Gtk::Paned*> (&rhs_pane1)) {
|
|
|
|
if (done[0]) {
|
|
return;
|
|
}
|
|
|
|
if (!geometry || (prop = geometry->property("mixer_rhs_pane1_pos")) == 0) {
|
|
pos = height / 3;
|
|
snprintf (buf, sizeof(buf), "%d", pos);
|
|
} else {
|
|
pos = atoi (prop->value());
|
|
}
|
|
|
|
if ((done[0] = GTK_WIDGET(rhs_pane1.gobj())->allocation.height > pos)) {
|
|
rhs_pane1.set_position (pos);
|
|
}
|
|
|
|
} else if (which == static_cast<Gtk::Paned*> (&rhs_pane2)) {
|
|
|
|
if (done[1]) {
|
|
return;
|
|
}
|
|
|
|
if (!geometry || (prop = geometry->property("mixer_rhs_pane2_pos")) == 0) {
|
|
pos = height / 3;
|
|
snprintf (buf, sizeof(buf), "%d", pos);
|
|
} else {
|
|
pos = atoi (prop->value());
|
|
}
|
|
|
|
if ((done[1] = GTK_WIDGET(rhs_pane2.gobj())->allocation.height > pos)) {
|
|
rhs_pane2.set_position (pos);
|
|
}
|
|
|
|
} else if (which == static_cast<Gtk::Paned*> (&list_hpane)) {
|
|
|
|
if (done[2]) {
|
|
return;
|
|
}
|
|
|
|
if (!geometry || (prop = geometry->property("mixer_list_hpane_pos")) == 0) {
|
|
pos = 75;
|
|
snprintf (buf, sizeof(buf), "%d", pos);
|
|
} else {
|
|
pos = atoi (prop->value());
|
|
}
|
|
|
|
if ((done[2] = GTK_WIDGET(list_hpane.gobj())->allocation.width > pos)) {
|
|
list_hpane.set_position (pos);
|
|
}
|
|
}
|
|
}
|
|
|