X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmixer_ui.cc;h=cbd9cfe0838e1c765e1da60f3e5912a766658b47;hb=4b230069f8140547b4ef42989a51716d3c673dcb;hp=cdd20e55cfb0a2ea1b5c9d81f4f6196279b64011;hpb=32c182088c161667ca8927be7cf46f0dc067457b;p=ardour.git diff --git a/gtk2_ardour/mixer_ui.cc b/gtk2_ardour/mixer_ui.cc index cdd20e55cf..e28fb40edf 100644 --- a/gtk2_ardour/mixer_ui.cc +++ b/gtk2_ardour/mixer_ui.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2000-2004 Paul Davis + Copyright (C) 2000-2004 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -15,166 +15,261 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id$ */ +#ifdef WAF_BUILD +#include "gtk2ardour-config.h" +#endif + #include +#include #include #include -#include +#include "pbd/convert.h" +#include "pbd/unwind.h" + +#include + #include #include -#include +#include +#include -#include -#include -#include -#include -#include -#include +#include "ardour/debug.h" +#include "ardour/midi_track.h" +#include "ardour/plugin_manager.h" +#include "ardour/route_group.h" +#include "ardour/route_sorters.h" +#include "ardour/session.h" +#include "keyboard.h" #include "mixer_ui.h" #include "mixer_strip.h" +#include "monitor_section.h" #include "plugin_selector.h" +#include "public_editor.h" #include "ardour_ui.h" #include "prompter.h" #include "utils.h" +#include "route_sorter.h" #include "actions.h" #include "gui_thread.h" +#include "mixer_group_tabs.h" +#include "timers.h" +#include "ui_config.h" #include "i18n.h" using namespace ARDOUR; +using namespace ARDOUR_UI_UTILS; +using namespace PBD; using namespace Gtk; using namespace Glib; using namespace Gtkmm2ext; -using namespace sigc; +using namespace std; + +using PBD::atoi; +using PBD::Unwinder; -Mixer_UI::Mixer_UI (AudioEngine& eng) - : Window (Gtk::WINDOW_TOPLEVEL), - engine (eng) +Mixer_UI* Mixer_UI::_instance = 0; + +Mixer_UI* +Mixer_UI::instance () { - _strip_width = Wide; - track_menu = 0; - no_track_list_redisplay = false; + if (!_instance) { + _instance = new Mixer_UI; + } - XMLNode* node = ARDOUR_UI::instance()->mixer_settings(); - set_state (*node); + return _instance; +} - scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK); - scroller_base.set_name ("MixerWindow"); - scroller_base.signal_button_release_event().connect (mem_fun(*this, &Mixer_UI::strip_scroller_button_release)); - // add as last item of strip packer - strip_packer.pack_end (scroller_base, true, true); +Mixer_UI::Mixer_UI () + : Window (Gtk::WINDOW_TOPLEVEL) + , VisibilityTracker (*((Gtk::Window*) this)) + , _visible (false) + , no_track_list_redisplay (false) + , in_group_row_change (false) + , track_menu (0) + , _monitor_section (0) + , _plugin_selector (0) + , _strip_width (UIConfiguration::instance().get_default_narrow_ms() ? Narrow : Wide) + , ignore_reorder (false) + , _in_group_rebuild_or_clear (false) + , _route_deletion_in_progress (false) + , _following_editor_selection (false) + , _maximised (false) +{ + /* allow this window to become the key focus window */ + set_flags (CAN_FOCUS); - scroller.add (strip_packer); - scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); + Route::SyncOrderKeys.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::sync_treeview_from_order_keys, this), gui_context()); - track_display_model = ListStore::create (track_display_columns); - track_display.set_model (track_display_model); - track_display.append_column (_("Strips"), track_display_columns.text); - track_display.append_column (_("Visible"), track_display_columns.visible); - track_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0)); - track_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1)); - track_display.set_name (X_("MixerTrackDisplayList")); - track_display.get_selection()->set_mode (Gtk::SELECTION_NONE); - track_display.set_reorderable (true); - track_display.set_size_request (100, -1); - track_display.set_headers_visible (true); + scroller.set_can_default (true); + set_default (scroller); - track_display_model->signal_row_deleted().connect (mem_fun (*this, &Mixer_UI::track_list_delete)); - track_display_model->signal_row_changed().connect (mem_fun (*this, &Mixer_UI::track_list_change)); + scroller_base.set_flags (Gtk::CAN_FOCUS); + scroller_base.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK); + scroller_base.set_name ("MixerWindow"); + scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release)); + // add as last item of strip packer + strip_packer.pack_end (scroller_base, true, true); - CellRendererToggle* track_list_visible_cell = dynamic_cast(track_display.get_column_cell_renderer (1)); - track_list_visible_cell->property_activatable() = true; - track_list_visible_cell->property_radio() = false; + _group_tabs = new MixerGroupTabs (this); + VBox* b = manage (new VBox); + b->pack_start (*_group_tabs, PACK_SHRINK); + b->pack_start (strip_packer); + b->show_all (); - track_display.signal_button_press_event().connect (mem_fun (*this, &Mixer_UI::track_display_button_press), false); + scroller.add (*b); + scroller.set_policy (Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC); - track_display_scroller.add (track_display); - track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC); + setup_track_display (); - group_display_model = ListStore::create (group_display_columns); - group_display.set_model (group_display_model); - group_display.append_column (_("active"), group_display_columns.active); - group_display.append_column (_("groupname"), group_display_columns.text); + group_model = ListStore::create (group_columns); + group_display.set_model (group_model); + group_display.append_column (_("Group"), group_columns.text); + group_display.append_column (_("Show"), group_columns.visible); group_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0)); group_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1)); + group_display.get_column (0)->set_expand(true); + group_display.get_column (1)->set_expand(false); + group_display.set_name ("EditGroupList"); + group_display.get_selection()->set_mode (Gtk::SELECTION_SINGLE); + group_display.set_reorderable (true); + group_display.set_headers_visible (true); + group_display.set_rules_hint (true); + group_display.set_can_focus(false); + + /* name is directly editable */ + + CellRendererText* name_cell = dynamic_cast(group_display.get_column_cell_renderer (0)); + name_cell->property_editable() = true; + name_cell->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit)); /* use checkbox for the active column */ - CellRendererToggle *active_cell = dynamic_cast(group_display.get_column_cell_renderer (0)); + CellRendererToggle* active_cell = dynamic_cast(group_display.get_column_cell_renderer (1)); active_cell->property_activatable() = true; active_cell->property_radio() = false; - - group_display.set_name ("MixerGroupList"); - group_display.set_reorderable (true); - group_display.set_size_request (true); + + group_model->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change)); + /* We use this to notice drag-and-drop reorders of the group list */ + group_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_deleted)); + group_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press), false); + group_display_scroller.add (group_display); group_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC); - group_display_vbox.pack_start (group_display_button, false, false); - group_display_vbox.pack_start (group_display_scroller, true, true); + HBox* route_group_display_button_box = manage (new HBox()); - track_display_frame.set_name("BaseFrame"); - track_display_frame.set_shadow_type (Gtk::SHADOW_IN); - track_display_frame.add(track_display_scroller); + Button* route_group_add_button = manage (new Button ()); + Button* route_group_remove_button = manage (new Button ()); + + Widget* w; + + w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON)); + w->show(); + route_group_add_button->add (*w); + + w = manage (new Image (Stock::REMOVE, ICON_SIZE_BUTTON)); + w->show(); + route_group_remove_button->add (*w); + + route_group_display_button_box->set_homogeneous (true); + + route_group_add_button->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_route_group)); + route_group_remove_button->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::remove_selected_route_group)); + + route_group_display_button_box->add (*route_group_add_button); + route_group_display_button_box->add (*route_group_remove_button); + + group_display_vbox.pack_start (group_display_scroller, true, true); + group_display_vbox.pack_start (*route_group_display_button_box, false, false); group_display_frame.set_name ("BaseFrame"); group_display_frame.set_shadow_type (Gtk::SHADOW_IN); group_display_frame.add (group_display_vbox); - rhs_pane1.add1 (track_display_frame); - rhs_pane1.add2 (group_display_frame); + rhs_pane1.pack1 (track_display_frame); + rhs_pane1.pack2 (group_display_frame); list_vpacker.pack_start (rhs_pane1, true, true); global_hpacker.pack_start (scroller, true, true); - global_hpacker.pack_start (out_packer, false, false); - - list_hpane.add1(list_vpacker); - list_hpane.add2(global_hpacker); - - rhs_pane1.signal_size_allocate().connect (bind (mem_fun(*this, &Mixer_UI::pane_allocation_handler), +#ifdef GTKOSX + /* current gtk-quartz has dirty updates on borders like this one */ + global_hpacker.pack_start (out_packer, false, false, 0); +#else + global_hpacker.pack_start (out_packer, false, false, 12); +#endif + list_hpane.pack1(list_vpacker, false, true); + list_hpane.pack2(global_hpacker, true, false); + + rhs_pane1.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler), static_cast (&rhs_pane1))); - list_hpane.signal_size_allocate().connect (bind (mem_fun(*this, &Mixer_UI::pane_allocation_handler), + list_hpane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler), static_cast (&list_hpane))); - - rhs_pane1.set_data ("collapse-direction", (gpointer) 0); - list_hpane.set_data ("collapse-direction", (gpointer) 1); - - rhs_pane1.signal_button_release_event().connect (bind (ptr_fun (pane_handler), static_cast(&rhs_pane1))); - list_hpane.signal_button_release_event().connect (bind (ptr_fun (pane_handler), static_cast(&list_hpane))); - global_vpacker.pack_start (list_hpane, true, true); add (global_vpacker); set_name ("MixerWindow"); - set_title (_("ardour: mixer")); - set_wmclass (_("ardour_mixer"), "Ardour"); - - add_accel_group (ActionManager::ui_manager->get_accel_group()); - - signal_delete_event().connect (bind (ptr_fun (just_hide_it), static_cast(this))); - add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK); - group_display.signal_button_press_event().connect (mem_fun (*this, &Mixer_UI::group_display_button_press)); - group_display.get_selection()->signal_changed().connect (mem_fun (*this, &Mixer_UI::group_display_selection_changed)); + update_title (); - _plugin_selector = new PluginSelector (PluginManager::the_manager()); + set_wmclass (X_("ardour_mixer"), PROGRAM_NAME); - signal_configure_event().connect (mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler)); + signal_delete_event().connect (sigc::mem_fun (*this, &Mixer_UI::hide_window)); + add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK); - _selection.RoutesChanged.connect (mem_fun(*this, &Mixer_UI::follow_strip_selection)); + signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler)); + + route_group_display_button_box->show(); + route_group_add_button->show(); + route_group_remove_button->show(); + + global_hpacker.show(); + global_vpacker.show(); + scroller.show(); + scroller_base.show(); + scroller_hpacker.show(); + mixer_scroller_vpacker.show(); + list_vpacker.show(); + group_display_button_label.show(); + group_display_button.show(); + group_display_scroller.show(); + group_display_vbox.show(); + group_display_frame.show(); + rhs_pane1.show(); + strip_packer.show(); + out_packer.show(); + list_hpane.show(); + group_display.show(); + + MixerStrip::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::remove_strip, this, _1), gui_context()); + +#ifndef DEFER_PLUGIN_SELECTOR_LOAD + _plugin_selector = new PluginSelector (PluginManager::instance ()); +#endif } Mixer_UI::~Mixer_UI () { + if (_monitor_section) { + delete _monitor_section; + } + delete _plugin_selector; +} + +void +Mixer_UI::track_editor_selection () +{ + PublicEditor::instance().get_selection().TracksChanged.connect (sigc::mem_fun (*this, &Mixer_UI::follow_editor_selection)); } + void Mixer_UI::ensure_float (Window& win) { @@ -184,64 +279,167 @@ Mixer_UI::ensure_float (Window& win) void Mixer_UI::show_window () { - show_all (); + present (); + if (!_visible) { + set_window_pos_and_size (); - /* now reset each strips width so the right widgets are shown */ - MixerStrip* ms; + /* show/hide group tabs as required */ + parameter_changed ("show-group-tabs"); - TreeModel::Children rows = track_display_model->children(); - TreeModel::Children::iterator ri; + /* now reset each strips width so the right widgets are shown */ + MixerStrip* ms; - for (ri = rows.begin(); ri != rows.end(); ++ri) { - ms = (*ri)[track_display_columns.strip]; - ms->set_width (ms->get_width()); + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator ri; + + for (ri = rows.begin(); ri != rows.end(); ++ri) { + ms = (*ri)[track_columns.strip]; + ms->set_width_enum (ms->get_width_enum (), ms->width_owner()); + /* Fix visibility of mixer strip stuff */ + ms->parameter_changed (X_("mixer-element-visibility")); + } } + + /* force focus into main area */ + scroller_base.grab_focus (); + + _visible = true; +} + +bool +Mixer_UI::hide_window (GdkEventAny *ev) +{ + get_window_pos_and_size (); + + _visible = false; + return just_hide_it(ev, static_cast(this)); } + void -Mixer_UI::add_strip (Route* route) +Mixer_UI::add_strips (RouteList& routes) { - ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::add_strip), route)); - - MixerStrip* strip; + bool from_scratch = track_model->children().size() == 0; + Gtk::TreeModel::Children::iterator insert_iter = track_model->children().end(); - if (route->hidden()) { - return; + for (Gtk::TreeModel::Children::iterator it = track_model->children().begin(); it != track_model->children().end(); ++it) { + boost::shared_ptr r = (*it)[track_columns.route]; + + if (r->order_key() == (routes.front()->order_key() + routes.size())) { + insert_iter = it; + break; + } } - strip = new MixerStrip (*this, *session, *route); - strips.push_back (strip); + if(!from_scratch) { + _selection.clear_routes (); + } + + MixerStrip* strip; - strip->set_width (_strip_width); - show_strip (strip); + try { + no_track_list_redisplay = true; + track_display.set_model (Glib::RefPtr()); - TreeModel::Row row = *(track_display_model->append()); - row[track_display_columns.text] = route->name(); + for (RouteList::iterator x = routes.begin(); x != routes.end(); ++x) { + boost::shared_ptr route = (*x); - if (strip->route().master() || strip->route().control()) { - row[track_display_columns.visible] = true; - } else { - row[track_display_columns.visible] = (strip->marked_for_display() || strip->packed()); + if (route->is_auditioner()) { + continue; + } + + if (route->is_monitor()) { + + if (!_monitor_section) { + _monitor_section = new MonitorSection (_session); + + XMLNode* mnode = ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section")); + if (mnode) { + _monitor_section->tearoff().set_state (*mnode); + } + } + + out_packer.pack_end (_monitor_section->tearoff(), false, false); + _monitor_section->set_session (_session); + _monitor_section->tearoff().show_all (); + + route->DropReferences.connect (*this, invalidator(*this), boost::bind (&Mixer_UI::monitor_section_going_away, this), gui_context()); + + /* no regular strip shown for control out */ + + continue; + } + + strip = new MixerStrip (*this, _session, route); + strips.push_back (strip); + + UIConfiguration::instance().get_default_narrow_ms() ? _strip_width = Narrow : _strip_width = Wide; + + if (strip->width_owner() != strip) { + strip->set_width_enum (_strip_width, this); + } + + show_strip (strip); + + TreeModel::Row row = *(track_model->insert(insert_iter)); + row[track_columns.text] = route->name(); + row[track_columns.visible] = strip->route()->is_master() ? true : strip->marked_for_display(); + row[track_columns.route] = route; + row[track_columns.strip] = strip; + + if (!from_scratch) { + _selection.add (strip); + } + + route->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::strip_property_changed, this, _1, strip), gui_context()); + + strip->WidthChanged.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed)); + strip->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event), strip)); + } + + } catch (...) { } - row[track_display_columns.route] = route; - row[track_display_columns.strip] = strip; - route->name_changed.connect (bind (mem_fun(*this, &Mixer_UI::strip_name_changed), strip)); - strip->GoingAway.connect (bind (mem_fun(*this, &Mixer_UI::remove_strip), strip)); + no_track_list_redisplay = false; + track_display.set_model (track_model); + + sync_order_keys_from_treeview (); + redisplay_track_list (); +} + +void +Mixer_UI::deselect_all_strip_processors () +{ + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + (*i)->deselect_all_processors(); + } +} - strip->signal_button_release_event().connect (bind (mem_fun(*this, &Mixer_UI::strip_button_release_event), strip)); +void +Mixer_UI::select_none () +{ + _selection.clear_routes(); + deselect_all_strip_processors(); +} -// if (width() < gdk_screen_width()) { -// set_size_request (width() + (_strip_width == Wide ? 75 : 50), height()); -// } +void +Mixer_UI::delete_processors () +{ + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + (*i)->delete_processors(); + } } + void Mixer_UI::remove_strip (MixerStrip* strip) { - ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::remove_strip), strip)); - - TreeModel::Children rows = track_display_model->children(); + if (_session && _session->deletion_in_progress()) { + /* its all being taken care of */ + return; + } + + TreeModel::Children rows = track_model->children(); TreeModel::Children::iterator ri; list::iterator i; @@ -250,340 +448,736 @@ Mixer_UI::remove_strip (MixerStrip* strip) } for (ri = rows.begin(); ri != rows.end(); ++ri) { - if ((*ri)[track_display_columns.strip] == strip) { - track_display_model->erase (ri); + if ((*ri)[track_columns.strip] == strip) { + PBD::Unwinder uw (_route_deletion_in_progress, true); + track_model->erase (ri); break; } } } void -Mixer_UI::follow_strip_selection () +Mixer_UI::reset_remote_control_ids () { - for (list::iterator i = strips.begin(); i != strips.end(); ++i) { - (*i)->set_selected (_selection.selected (&(*i)->route())); + if (Config->get_remote_model() == UserOrdered || !_session || _session->deletion_in_progress()) { + return; } -} -bool -Mixer_UI::strip_button_release_event (GdkEventButton *ev, MixerStrip *strip) -{ - if (ev->button == 1) { + TreeModel::Children rows = track_model->children(); - /* this allows the user to click on the strip to terminate comment - editing. XXX it needs improving so that we don't select the strip - at the same time. - */ - - if (_selection.selected (&strip->route())) { - _selection.remove (&strip->route()); - } else { - if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) { - _selection.add (&strip->route()); - } else { - _selection.set (&strip->route()); + if (rows.empty()) { + return; + } + + DEBUG_TRACE (DEBUG::OrderKeys, "mixer resets remote control ids after remote model change\n"); + + TreeModel::Children::iterator ri; + bool rid_change = false; + uint32_t rid = 1; + uint32_t invisible_key = UINT32_MAX; + + for (ri = rows.begin(); ri != rows.end(); ++ri) { + + /* skip two special values */ + + if (rid == Route::MasterBusRemoteControlID) { + rid++; + } + + if (rid == Route::MonitorBusRemoteControlID) { + rid++; + } + + boost::shared_ptr route = (*ri)[track_columns.route]; + bool visible = (*ri)[track_columns.visible]; + + if (!route->is_master() && !route->is_monitor()) { + + uint32_t new_rid = (visible ? rid : invisible_key--); + + if (new_rid != route->remote_control_id()) { + route->set_remote_control_id_explicit (new_rid); + rid_change = true; + } + + if (visible) { + rid++; } } } - return true; + if (rid_change) { + /* tell the world that we changed the remote control IDs */ + _session->notify_remote_id_change (); + } } void -Mixer_UI::connect_to_session (Session* sess) +Mixer_UI::sync_order_keys_from_treeview () { - session = sess; + if (ignore_reorder || !_session || _session->deletion_in_progress()) { + return; + } - string wintitle = _("ardour: mixer: "); - wintitle += session->name(); - set_title (wintitle); + TreeModel::Children rows = track_model->children(); - initial_track_display (); + if (rows.empty()) { + return; + } - session->going_away.connect (mem_fun(*this, &Mixer_UI::disconnect_from_session)); - session->RouteAdded.connect (mem_fun(*this, &Mixer_UI::add_strip)); - session->mix_group_added.connect (mem_fun(*this, &Mixer_UI::add_mix_group)); + DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync order keys from model\n"); - session->foreach_mix_group(this, &Mixer_UI::add_mix_group); - - _plugin_selector->set_session (session); + TreeModel::Children::iterator ri; + bool changed = false; + bool rid_change = false; + uint32_t order = 0; + uint32_t rid = 1; + uint32_t invisible_key = UINT32_MAX; - start_updating (); -} + for (ri = rows.begin(); ri != rows.end(); ++ri) { + boost::shared_ptr route = (*ri)[track_columns.route]; + bool visible = (*ri)[track_columns.visible]; -void -Mixer_UI::disconnect_from_session () -{ - ENSURE_GUI_THREAD(mem_fun(*this, &Mixer_UI::disconnect_from_session)); - - group_display_model->clear (); - set_title (_("ardour: mixer")); - stop_updating (); -} + uint32_t old_key = route->order_key (); -void -Mixer_UI::show_strip (MixerStrip* ms) -{ - TreeModel::Children rows = track_display_model->children(); - TreeModel::Children::iterator i; + if (order != old_key) { + route->set_order_key (order); + changed = true; + } - for (i = rows.begin(); i != rows.end(); ++i) { + if ((Config->get_remote_model() == MixerOrdered) && !route->is_master() && !route->is_monitor()) { + + uint32_t new_rid = (visible ? rid : invisible_key--); + + if (new_rid != route->remote_control_id()) { + route->set_remote_control_id_explicit (new_rid); + rid_change = true; + } + + if (visible) { + rid++; + } - MixerStrip* strip = (*i)[track_display_columns.strip]; - if (strip == ms) { - (*i)[track_display_columns.visible] = true; - break; } + + ++order; + } + + if (changed) { + /* tell everyone that we changed the mixer sort keys */ + _session->sync_order_keys (); + } + + if (rid_change) { + /* tell the world that we changed the remote control IDs */ + _session->notify_remote_id_change (); } } void -Mixer_UI::hide_strip (MixerStrip* ms) +Mixer_UI::sync_treeview_from_order_keys () { - TreeModel::Children rows = track_display_model->children(); - TreeModel::Children::iterator i; - - for (i = rows.begin(); i != rows.end(); ++i) { - - MixerStrip* strip = (*i)[track_display_columns.strip]; - if (strip == ms) { - (*i)[track_display_columns.visible] = false; - break; - } - } - } + if (!_session || _session->deletion_in_progress()) { + return; + } - 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; - } + DEBUG_TRACE (DEBUG::OrderKeys, "mixer sync model from order keys.\n"); - gint - Mixer_UI::stop_updating () - { - screen_update_connection.disconnect(); - fast_screen_update_connection.disconnect(); - return 0; - } + /* we could get here after either a change in the Mixer or Editor sort + * order, but either way, the mixer order keys reflect the intended + * order for the GUI, so reorder the treeview model to match it. + */ - void - Mixer_UI::update_strips () - { - if (is_mapped () && session) { - for (list::iterator i = strips.begin(); i != strips.end(); ++i) { - (*i)->update (); - } - } - } + vector neworder; + TreeModel::Children rows = track_model->children(); + uint32_t old_order = 0; + bool changed = false; - void - Mixer_UI::fast_update_strips () - { - if (is_mapped () && session) { - for (list::iterator i = strips.begin(); i != strips.end(); ++i) { - (*i)->fast_update (); - } - } - } + if (rows.empty()) { + return; + } -void -Mixer_UI::set_all_strips_visibility (bool yn) -{ - TreeModel::Children rows = track_display_model->children(); - TreeModel::Children::iterator i; + OrderKeySortedRoutes sorted_routes; - no_track_list_redisplay = true; + for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri, ++old_order) { + boost::shared_ptr route = (*ri)[track_columns.route]; + sorted_routes.push_back (RoutePlusOrderKey (route, old_order, route->order_key ())); + } - for (i = rows.begin(); i != rows.end(); ++i) { + SortByNewDisplayOrder cmp; - TreeModel::Row row = (*i); - MixerStrip* strip = row[track_display_columns.strip]; - - if (strip == 0) { - continue; - } - - if (strip->route().master() || strip->route().control()) { - continue; + sort (sorted_routes.begin(), sorted_routes.end(), cmp); + neworder.assign (sorted_routes.size(), 0); + + uint32_t n = 0; + + for (OrderKeySortedRoutes::iterator sr = sorted_routes.begin(); sr != sorted_routes.end(); ++sr, ++n) { + + neworder[n] = sr->old_display_order; + + if (sr->old_display_order != n) { + changed = true; } - (*i)[track_display_columns.visible] = yn; + DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("MIXER change order for %1 from %2 to %3\n", + sr->route->name(), sr->old_display_order, n)); + } + + if (changed) { + Unwinder uw (ignore_reorder, true); + track_model->reorder (neworder); } - no_track_list_redisplay = false; redisplay_track_list (); } - void -Mixer_UI::set_all_audio_visibility (int tracks, bool yn) +Mixer_UI::follow_editor_selection () { - TreeModel::Children rows = track_display_model->children(); - TreeModel::Children::iterator i; + if (_following_editor_selection) { + return; + } - no_track_list_redisplay = true; + _following_editor_selection = true; + _selection.block_routes_changed (true); - for (i = rows.begin(); i != rows.end(); ++i) { - TreeModel::Row row = (*i); - MixerStrip* strip = row[track_display_columns.strip]; + TrackSelection& s (PublicEditor::instance().get_selection().tracks); - if (strip == 0) { - continue; + _selection.clear_routes (); + + for (TrackViewList::iterator i = s.begin(); i != s.end(); ++i) { + RouteTimeAxisView* rtav = dynamic_cast (*i); + if (rtav) { + MixerStrip* ms = strip_by_route (rtav->route()); + if (ms) { + _selection.add (ms); + } } + } - if (strip->route().master() || strip->route().control()) { - continue; + _following_editor_selection = false; + _selection.block_routes_changed (false); +} + + +MixerStrip* +Mixer_UI::strip_by_route (boost::shared_ptr r) +{ + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + if ((*i)->route() == r) { + return (*i); } + } - AudioTrack* at = dynamic_cast (&strip->route()); + return 0; +} - switch (tracks) { - case 0: - (*i)[track_display_columns.visible] = yn; - break; - - case 1: - if (at) { /* track */ - (*i)[track_display_columns.visible] = yn; +bool +Mixer_UI::strip_button_release_event (GdkEventButton *ev, MixerStrip *strip) +{ + if (ev->button == 1) { + if (_selection.selected (strip)) { + /* primary-click: toggle selection state of strip */ + if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) { + _selection.remove (strip); + } else if (_selection.routes.size() > 1) { + /* de-select others */ + _selection.set (strip); } - break; - - case 2: - if (!at) { /* bus */ - (*i)[track_display_columns.visible] = yn; + } else { + if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) { + _selection.add (strip); + } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::RangeSelectModifier)) { + + if (!_selection.selected(strip)) { + + /* extend selection */ + + vector tmp; + bool accumulate = false; + bool found_another = false; + + tmp.push_back (strip); + + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + if ((*i) == strip) { + /* hit clicked strip, start accumulating till we hit the first + selected strip + */ + if (accumulate) { + /* done */ + break; + } else { + accumulate = true; + } + } else if (_selection.selected (*i)) { + /* hit selected strip. if currently accumulating others, + we're done. if not accumulating others, start doing so. + */ + found_another = true; + if (accumulate) { + /* done */ + break; + } else { + accumulate = true; + } + } else { + if (accumulate) { + tmp.push_back (*i); + } + } + } + + if (found_another) { + for (vector::iterator i = tmp.begin(); i != tmp.end(); ++i) { + _selection.add (*i); + } + } else + _selection.set (strip); //user wants to start a range selection, but there aren't any others selected yet + } + + } else { + _selection.set (strip); } - break; } } - no_track_list_redisplay = false; - redisplay_track_list (); + return true; } void -Mixer_UI::hide_all_routes () +Mixer_UI::set_session (Session* sess) { - set_all_strips_visibility (false); -} + SessionHandlePtr::set_session (sess); -void -Mixer_UI::show_all_routes () -{ - set_all_strips_visibility (true); -} + if (_plugin_selector) { + _plugin_selector->set_session (_session); + } -void -Mixer_UI::show_all_audiobus () -{ - set_all_audio_visibility (2, true); + _group_tabs->set_session (sess); + + if (!_session) { + return; + } + + XMLNode* node = ARDOUR_UI::instance()->mixer_settings(); + set_state (*node); + + update_title (); + + initial_track_display (); + + _session->RouteAdded.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_strips, this, _1), gui_context()); + _session->route_group_added.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::add_route_group, this, _1), gui_context()); + _session->route_group_removed.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context()); + _session->route_groups_reordered.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed, this), gui_context()); + _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context()); + _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context()); + _session->StateSaved.connect (_session_connections, invalidator (*this), boost::bind (&Mixer_UI::update_title, this), gui_context()); + + Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::parameter_changed, this, _1), gui_context ()); + + route_groups_changed (); + + if (_visible) { + show_window(); + } + + start_updating (); +} + +void +Mixer_UI::session_going_away () +{ + ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away); + + _in_group_rebuild_or_clear = true; + group_model->clear (); + _in_group_rebuild_or_clear = false; + + _selection.clear (); + track_model->clear (); + + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + delete (*i); + } + + if (_monitor_section) { + _monitor_section->tearoff().hide_visible (); + } + + strips.clear (); + + stop_updating (); + + SessionHandlePtr::session_going_away (); + + _session = 0; + update_title (); +} + +void +Mixer_UI::track_visibility_changed (std::string const & path) +{ + if (_session && _session->deletion_in_progress()) { + return; + } + + TreeIter iter; + + if ((iter = track_model->get_iter (path))) { + MixerStrip* strip = (*iter)[track_columns.strip]; + if (strip) { + bool visible = (*iter)[track_columns.visible]; + + if (strip->set_marked_for_display (!visible)) { + update_track_visibility (); + } + } + } +} + +void +Mixer_UI::update_track_visibility () +{ + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + + { + Unwinder uw (no_track_list_redisplay, true); + + for (i = rows.begin(); i != rows.end(); ++i) { + MixerStrip *strip = (*i)[track_columns.strip]; + (*i)[track_columns.visible] = strip->marked_for_display (); + } + + /* force route order keys catch up with visibility changes + */ + + sync_order_keys_from_treeview (); + } + + redisplay_track_list (); +} + +void +Mixer_UI::show_strip (MixerStrip* ms) +{ + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + + for (i = rows.begin(); i != rows.end(); ++i) { + + MixerStrip* strip = (*i)[track_columns.strip]; + if (strip == ms) { + (*i)[track_columns.visible] = true; + redisplay_track_list (); + break; + } + } +} + +void +Mixer_UI::hide_strip (MixerStrip* ms) +{ + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + + for (i = rows.begin(); i != rows.end(); ++i) { + + MixerStrip* strip = (*i)[track_columns.strip]; + if (strip == ms) { + (*i)[track_columns.visible] = false; + redisplay_track_list (); + break; + } + } +} + +gint +Mixer_UI::start_updating () +{ + fast_screen_update_connection = Timers::super_rapid_connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips)); + return 0; +} + +gint +Mixer_UI::stop_updating () +{ + fast_screen_update_connection.disconnect(); + return 0; +} + +void +Mixer_UI::fast_update_strips () +{ + if (is_mapped () && _session) { + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + (*i)->fast_update (); + } + } +} + +void +Mixer_UI::set_all_strips_visibility (bool yn) +{ + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + + { + Unwinder uw (no_track_list_redisplay, true); + + for (i = rows.begin(); i != rows.end(); ++i) { + + TreeModel::Row row = (*i); + MixerStrip* strip = row[track_columns.strip]; + + if (strip == 0) { + continue; + } + + if (strip->route()->is_master() || strip->route()->is_monitor()) { + continue; + } + + (*i)[track_columns.visible] = yn; + } + } + + redisplay_track_list (); +} + + +void +Mixer_UI::set_all_audio_midi_visibility (int tracks, bool yn) +{ + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + + { + Unwinder uw (no_track_list_redisplay, true); + + for (i = rows.begin(); i != rows.end(); ++i) { + TreeModel::Row row = (*i); + MixerStrip* strip = row[track_columns.strip]; + + if (strip == 0) { + continue; + } + + if (strip->route()->is_master() || strip->route()->is_monitor()) { + continue; + } + + boost::shared_ptr at = strip->audio_track(); + boost::shared_ptr mt = strip->midi_track(); + + switch (tracks) { + case 0: + (*i)[track_columns.visible] = yn; + break; + + case 1: + if (at) { /* track */ + (*i)[track_columns.visible] = yn; + } + break; + + case 2: + if (!at && !mt) { /* bus */ + (*i)[track_columns.visible] = yn; + } + break; + + case 3: + if (mt) { /* midi-track */ + (*i)[track_columns.visible] = yn; + } + break; + } + } + } + + redisplay_track_list (); +} + +void +Mixer_UI::hide_all_routes () +{ + set_all_strips_visibility (false); +} + +void +Mixer_UI::show_all_routes () +{ + set_all_strips_visibility (true); +} + +void +Mixer_UI::show_all_audiobus () +{ + set_all_audio_midi_visibility (2, true); } void Mixer_UI::hide_all_audiobus () { - set_all_audio_visibility (2, false); + set_all_audio_midi_visibility (2, false); } void Mixer_UI::show_all_audiotracks() { - set_all_audio_visibility (1, true); + set_all_audio_midi_visibility (1, true); } void Mixer_UI::hide_all_audiotracks () { - set_all_audio_visibility (1, false); + set_all_audio_midi_visibility (1, false); } void -Mixer_UI::track_list_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter) +Mixer_UI::show_all_miditracks() { - redisplay_track_list (); + set_all_audio_midi_visibility (3, true); +} +void +Mixer_UI::hide_all_miditracks () +{ + set_all_audio_midi_visibility (3, false); } + void -Mixer_UI::track_list_delete (const Gtk::TreeModel::Path& path) +Mixer_UI::track_list_reorder (const TreeModel::Path&, const TreeModel::iterator&, int* /*new_order*/) { - redisplay_track_list (); + DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview reordered\n"); + sync_order_keys_from_treeview (); +} + +void +Mixer_UI::track_list_delete (const Gtk::TreeModel::Path&) +{ + /* this happens as the second step of a DnD within the treeview as well + as when a row/route is actually deleted. + + if it was a deletion then we have to force a redisplay because + order keys may not have changed. + */ + + DEBUG_TRACE (DEBUG::OrderKeys, "mixer UI treeview row deleted\n"); + sync_order_keys_from_treeview (); + + if (_route_deletion_in_progress) { + redisplay_track_list (); + } } void Mixer_UI::redisplay_track_list () { - TreeModel::Children rows = track_display_model->children(); + TreeModel::Children rows = track_model->children(); TreeModel::Children::iterator i; - long order; if (no_track_list_redisplay) { return; } - for (order = 0, i = rows.begin(); i != rows.end(); ++i, ++order) { - MixerStrip* strip = (*i)[track_display_columns.strip]; + for (i = rows.begin(); i != rows.end(); ++i) { + + MixerStrip* strip = (*i)[track_columns.strip]; + + if (strip == 0) { + /* we're in the middle of changing a row, don't worry */ + continue; + } - bool visible = (*i)[track_display_columns.visible]; + bool const visible = (*i)[track_columns.visible]; if (visible) { - strip->set_marked_for_display (true); - strip->route().set_order_key (N_("signal"), order); + strip->set_gui_property ("visible", true); if (strip->packed()) { - if (strip->route().master() || strip->route().control()) { + if (strip->route()->is_master() || strip->route()->is_monitor()) { out_packer.reorder_child (*strip, -1); + } else { strip_packer.reorder_child (*strip, -1); /* put at end */ } } else { - if (strip->route().master() || strip->route().control()) { + if (strip->route()->is_master() || strip->route()->is_monitor()) { out_packer.pack_start (*strip, false, false); } else { strip_packer.pack_start (*strip, false, false); } strip->set_packed (true); - strip->show (); } } else { - if (strip->route().master() || strip->route().control()) { + strip->set_gui_property ("visible", false); + + if (strip->route()->is_master() || strip->route()->is_monitor()) { /* do nothing, these cannot be hidden */ } else { - strip_packer.remove (*strip); - strip->set_packed (false); + if (strip->packed()) { + strip_packer.remove (*strip); + strip->set_packed (false); + } } } } + + _group_tabs->set_dirty (); } -struct SignalOrderRouteSorter { - bool operator() (Route* a, Route* b) { - /* use of ">" forces the correct sort order */ - return a->order_key ("signal") > b->order_key ("signal"); - } -}; +void +Mixer_UI::strip_width_changed () +{ + _group_tabs->set_dirty (); + +#ifdef GTKOSX + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + long order; + + for (order = 0, i = rows.begin(); i != rows.end(); ++i, ++order) { + MixerStrip* strip = (*i)[track_columns.strip]; + + if (strip == 0) { + continue; + } + + bool visible = (*i)[track_columns.visible]; + + if (visible) { + strip->queue_draw(); + } + } +#endif + +} void Mixer_UI::initial_track_display () { - Session::RouteList routes = session->get_routes(); - SignalOrderRouteSorter sorter; + boost::shared_ptr routes = _session->get_routes(); + RouteList copy (*routes); + ARDOUR::SignalOrderRouteSorter sorter; - routes.sort (sorter); - - no_track_list_redisplay = true; + copy.sort (sorter); - track_display_model->clear (); + { + Unwinder uw1 (no_track_list_redisplay, true); + Unwinder uw2 (ignore_reorder, true); - for (Session::RouteList::iterator i = routes.begin(); i != routes.end(); ++i) { - add_strip (*i); + track_model->clear (); + add_strips (copy); } - no_track_list_redisplay = false; + _session->sync_order_keys (); redisplay_track_list (); } @@ -595,7 +1189,7 @@ Mixer_UI::show_track_list_menu () build_track_menu (); } - track_menu->popup (1, 0); + track_menu->popup (1, gtk_get_current_event_time()); } bool @@ -606,193 +1200,335 @@ Mixer_UI::track_display_button_press (GdkEventButton* ev) return true; } - TreeIter iter; + return false; +} + +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(); + + items.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes))); + items.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes))); + items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks))); + items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks))); + items.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus))); + items.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus))); + items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::show_all_miditracks))); + items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &Mixer_UI::hide_all_miditracks))); + +} + +void +Mixer_UI::strip_property_changed (const PropertyChange& what_changed, MixerStrip* mx) +{ + if (!what_changed.contains (ARDOUR::Properties::name)) { + return; + } + + ENSURE_GUI_THREAD (*this, &Mixer_UI::strip_name_changed, what_changed, mx) + + TreeModel::Children rows = track_model->children(); + TreeModel::Children::iterator i; + + for (i = rows.begin(); i != rows.end(); ++i) { + if ((*i)[track_columns.strip] == mx) { + (*i)[track_columns.text] = mx->route()->name(); + return; + } + } + + error << _("track display list item for renamed strip not found!") << endmsg; +} + +bool +Mixer_UI::group_display_button_press (GdkEventButton* ev) +{ TreeModel::Path path; TreeViewColumn* column; int cellx; int celly; - - if (!track_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) { - return false; + + if (!group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) { + _group_tabs->get_menu(0)->popup (1, ev->time); + return true; } - switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) { - case 0: - /* allow normal processing to occur */ - return false; + TreeIter iter = group_model->get_iter (path); + if (!iter) { + _group_tabs->get_menu(0)->popup (1, ev->time); + return true; + } - case 1: /* visibility */ + RouteGroup* group = (*iter)[group_columns.group]; - if ((iter = track_display_model->get_iter (path))) { - MixerStrip* strip = (*iter)[track_display_columns.strip]; - if (strip) { + if (Keyboard::is_context_menu_event (ev)) { + _group_tabs->get_menu(group)->popup (1, ev->time); + return true; + } - if (!strip->route().master() && !strip->route().control()) { - bool visible = (*iter)[track_display_columns.visible]; - (*iter)[track_display_columns.visible] = !visible; - } + switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) { + case 0: + if (Keyboard::is_edit_event (ev)) { + if (group) { + // edit_route_group (group); +#ifdef GTKOSX + group_display.queue_draw(); +#endif + return true; } } + break; + + case 1: + { + bool visible = (*iter)[group_columns.visible]; + (*iter)[group_columns.visible] = !visible; +#ifdef GTKOSX + group_display.queue_draw(); +#endif return true; + } default: break; } return false; + } + +void +Mixer_UI::activate_all_route_groups () +{ + _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), true)); } +void +Mixer_UI::disable_all_route_groups () +{ + _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation), false)); +} void -Mixer_UI::build_track_menu () +Mixer_UI::route_groups_changed () { - using namespace Menu_Helpers; - using namespace Gtk; + ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed); + + _in_group_rebuild_or_clear = true; + + /* just rebuild the while thing */ + + group_model->clear (); + +#if 0 + /* this is currently not used, + * Mixer_UI::group_display_button_press() has a case for it, + * and a commented edit_route_group() but that's n/a since 2011. + * + * This code is left as reminder that + * row[group_columns.group] = 0 has special meaning. + */ + { + TreeModel::Row row; + row = *(group_model->append()); + row[group_columns.visible] = true; + row[group_columns.text] = (_("-all-")); + row[group_columns.group] = 0; + } +#endif - track_menu = new Menu; - track_menu->set_name ("ArdourContextMenu"); - MenuList& items = track_menu->items(); - - items.push_back (MenuElem (_("Show All"), mem_fun(*this, &Mixer_UI::show_all_routes))); - items.push_back (MenuElem (_("Hide All"), mem_fun(*this, &Mixer_UI::hide_all_routes))); - items.push_back (MenuElem (_("Show All Audio Tracks"), mem_fun(*this, &Mixer_UI::show_all_audiotracks))); - items.push_back (MenuElem (_("Hide All Audio Tracks"), mem_fun(*this, &Mixer_UI::hide_all_audiotracks))); - items.push_back (MenuElem (_("Show All Audio Busses"), mem_fun(*this, &Mixer_UI::show_all_audiobus))); - items.push_back (MenuElem (_("Hide All Audio Busses"), mem_fun(*this, &Mixer_UI::hide_all_audiobus))); + _session->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group)); + + _group_tabs->set_dirty (); + _in_group_rebuild_or_clear = false; +} + +void +Mixer_UI::new_route_group () +{ + RouteList rl; + + _group_tabs->run_new_group_dialog (rl); +} + +void +Mixer_UI::remove_selected_route_group () +{ + Glib::RefPtr selection = group_display.get_selection(); + TreeView::Selection::ListHandle_Path rows = selection->get_selected_rows (); + + if (rows.empty()) { + return; + } + + TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); + TreeIter iter; + + /* selection mode is single, so rows.begin() is it */ + + if ((iter = group_model->get_iter (*i))) { + + RouteGroup* rg = (*iter)[group_columns.group]; + + if (rg) { + _session->remove_route_group (*rg); + } + } +} + +void +Mixer_UI::route_group_property_changed (RouteGroup* group, const PropertyChange& change) +{ + if (in_group_row_change) { + return; + } + + /* force an update of any mixer strips that are using this group, + otherwise mix group names don't change in mixer strips + */ + + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + if ((*i)->route_group() == group) { + (*i)->route_group_changed(); + } + } + + TreeModel::iterator i; + TreeModel::Children rows = group_model->children(); + Glib::RefPtr selection = group_display.get_selection(); + + in_group_row_change = true; + + for (i = rows.begin(); i != rows.end(); ++i) { + if ((*i)[group_columns.group] == group) { + (*i)[group_columns.visible] = !group->is_hidden (); + (*i)[group_columns.text] = group->name (); + break; + } + } + + in_group_row_change = false; + if (change.contains (Properties::name)) { + _group_tabs->set_dirty (); + } + + for (list::iterator j = strips.begin(); j != strips.end(); ++j) { + if ((*j)->route_group() == group) { + if (group->is_hidden ()) { + hide_strip (*j); + } else { + show_strip (*j); + } + } + } } void -Mixer_UI::strip_name_changed (void* src, MixerStrip* mx) +Mixer_UI::route_group_name_edit (const std::string& path, const std::string& new_text) { - ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::strip_name_changed), src, mx)); - - TreeModel::Children rows = track_display_model->children(); - TreeModel::Children::iterator i; - - for (i = rows.begin(); i != rows.end(); ++i) { - if ((*i)[track_display_columns.strip] == mx) { - (*i)[track_display_columns.text] = mx->route().name(); + RouteGroup* group; + TreeIter iter; + + if ((iter = group_model->get_iter (path))) { + + if ((group = (*iter)[group_columns.group]) == 0) { return; } - } - error << _("track display list item for renamed strip not found!") << endmsg; + if (new_text != group->name()) { + group->set_name (new_text); + } + } } void -Mixer_UI::new_mix_group () +Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator& iter) { - ArdourPrompter prompter; - string result; + RouteGroup* group; - prompter.set_prompt (_("Name for new mix group")); - prompter.show_all (); - - switch (prompter.run ()) { - case GTK_RESPONSE_ACCEPT: - prompter.get_result (result); - if (result.length()) { - session->add_mix_group (result); - } - break; + if (in_group_row_change) { + return; } -} -bool -Mixer_UI::group_display_button_press (GdkEventButton* ev) -{ - RouteGroup* group; + if ((group = (*iter)[group_columns.group]) == 0) { + return; + } - TreeIter iter; - TreeModel::Path path; - TreeViewColumn* column; - int cellx; - int celly; + std::string name = (*iter)[group_columns.text]; - if (!group_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) { - return false; + if (name != group->name()) { + group->set_name (name); } - - switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) { - case 0: - /* active column click */ - - if ((iter = group_display_model->get_iter (path))) { - /* path points to a valid node */ - if ((group = (*iter)[group_display_columns.group]) != 0) { - group->set_active (!group->is_active (), this); - } - } - break; - case 1: - if (Keyboard::is_edit_event (ev)) { - // RouteGroup* group = (RouteGroup *) group_display.row(row).get_data (); - // edit_mix_group (group); + bool hidden = !(*iter)[group_columns.visible]; - } else { - /* allow regular select to occur */ - return false; - } - break; + if (hidden != group->is_hidden ()) { + group->set_hidden (hidden, this); } - - return true; } +/** Called when a group model row is deleted, but also when the model is + * reordered by a user drag-and-drop; the latter is what we are + * interested in here. + */ void -Mixer_UI::group_display_selection_changed () +Mixer_UI::route_group_row_deleted (Gtk::TreeModel::Path const &) { - TreeModel::iterator i; - TreeModel::Children rows = group_display_model->children(); - Glib::RefPtr selection = group_display.get_selection(); + if (_in_group_rebuild_or_clear) { + return; + } - for (i = rows.begin(); i != rows.end(); ++i) { - RouteGroup* group; + /* Re-write the session's route group list so that the new order is preserved */ - group = (*i)[group_display_columns.group]; + list new_list; - if (selection->is_selected (i)) { - group->set_hidden (true, this); - } else { - group->set_hidden (true, this); + Gtk::TreeModel::Children children = group_model->children(); + for (Gtk::TreeModel::Children::iterator i = children.begin(); i != children.end(); ++i) { + RouteGroup* g = (*i)[group_columns.group]; + if (g) { + new_list.push_back (g); } } - redisplay_track_list (); + _session->reorder_route_groups (new_list); } + void -Mixer_UI::group_flags_changed (void* src, RouteGroup* group) +Mixer_UI::add_route_group (RouteGroup* group) { - ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::group_flags_changed), src, group)); - - TreeModel::iterator i; - TreeModel::Children rows = group_display_model->children(); - Glib::RefPtr selection = group_display.get_selection(); - - for (i = rows.begin(); i != rows.end(); ++i) { - if ((*i)[group_display_columns.group] == group) { - (*i)[group_display_columns.visible] = group->is_hidden (); - break; - } + ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group, group) + bool focus = false; + + in_group_row_change = true; + + TreeModel::Row row = *(group_model->append()); + row[group_columns.visible] = !group->is_hidden (); + row[group_columns.group] = group; + if (!group->name().empty()) { + row[group_columns.text] = group->name(); + } else { + row[group_columns.text] = _("unnamed"); + focus = true; } -} -void -Mixer_UI::add_mix_group (RouteGroup* group) + group->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&Mixer_UI::route_group_property_changed, this, group, _1), gui_context()); -{ - ENSURE_GUI_THREAD(bind (mem_fun(*this, &Mixer_UI::add_mix_group), group)); + if (focus) { + TreeViewColumn* col = group_display.get_column (0); + CellRendererText* name_cell = dynamic_cast(group_display.get_column_cell_renderer (0)); + group_display.set_cursor (group_model->get_path (row), *col, *name_cell, true); + } - TreeModel::Row row = *(group_display_model->append()); - row[group_display_columns.active] = group->is_active(); - row[group_display_columns.visible] = true; - row[group_display_columns.text] = group->name(); - row[group_display_columns.group] = group; + _group_tabs->set_dirty (); - group->FlagsChanged.connect (bind (mem_fun(*this, &Mixer_UI::group_flags_changed), group)); + in_group_row_change = false; } bool @@ -801,7 +1537,7 @@ Mixer_UI::strip_scroller_button_release (GdkEventButton* ev) using namespace Menu_Helpers; if (Keyboard::is_context_menu_event (ev)) { - ARDOUR_UI::instance()->add_route(); + ARDOUR_UI::instance()->add_route (this); return true; } @@ -809,54 +1545,101 @@ Mixer_UI::strip_scroller_button_release (GdkEventButton* ev) } void -Mixer_UI::set_strip_width (Width w) +Mixer_UI::set_strip_width (Width w, bool save) { _strip_width = w; for (list::iterator i = strips.begin(); i != strips.end(); ++i) { - (*i)->set_width (w); + (*i)->set_width_enum (w, save ? (*i)->width_owner() : this); } } +void +Mixer_UI::set_window_pos_and_size () +{ + resize (m_width, m_height); + move (m_root_x, m_root_y); +} + + void +Mixer_UI::get_window_pos_and_size () +{ + get_position(m_root_x, m_root_y); + get_size(m_width, m_height); +} 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; + m_width = default_width; + m_height = default_height; + m_root_x = 1; + m_root_y = 1; - } else { + if ((geometry = find_named_node (node, "geometry")) != 0) { + + XMLProperty* prop; + + if ((prop = geometry->property("x_size")) == 0) { + prop = geometry->property ("x-size"); + } + if (prop) { + m_width = atoi(prop->value()); + } + if ((prop = geometry->property("y_size")) == 0) { + prop = geometry->property ("y-size"); + } + if (prop) { + m_height = atoi(prop->value()); + } - 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()); + if ((prop = geometry->property ("x_pos")) == 0) { + prop = geometry->property ("x-pos"); + } + if (prop) { + m_root_x = atoi (prop->value()); + + } + if ((prop = geometry->property ("y_pos")) == 0) { + prop = geometry->property ("y-pos"); + } + if (prop) { + m_root_y = atoi (prop->value()); + } } - - set_default_size(width, height); - // GTK2FIX - // set_uposition(x, y-yoff); + + set_window_pos_and_size (); if ((prop = node.property ("narrow-strips"))) { - if (prop->value() == "yes") { + if (string_is_affirmative (prop->value())) { set_strip_width (Narrow); } else { set_strip_width (Wide); } } + if ((prop = node.property ("show-mixer"))) { + if (string_is_affirmative (prop->value())) { + _visible = true; + } + } + + if ((prop = node.property ("maximised"))) { + bool yn = string_is_affirmative (prop->value()); + Glib::RefPtr act = ActionManager::get_action (X_("Common"), X_("ToggleMaximalMixer")); + assert (act); + Glib::RefPtr tact = Glib::RefPtr::cast_dynamic(act); + bool fs = tact && tact->get_active(); + if (yn ^ fs) { + ActionManager::do_action ("Common", + "ToggleMaximalMixer"); + } + } + + return 0; } @@ -867,25 +1650,24 @@ Mixer_UI::get_state (void) if (is_realized()) { Glib::RefPtr 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); + + get_window_pos_and_size (); XMLNode* geometry = new XMLNode ("geometry"); char buf[32]; - snprintf(buf, sizeof(buf), "%d", width); + snprintf(buf, sizeof(buf), "%d", m_width); geometry->add_property(X_("x_size"), string(buf)); - snprintf(buf, sizeof(buf), "%d", height); + snprintf(buf, sizeof(buf), "%d", m_height); geometry->add_property(X_("y_size"), string(buf)); - snprintf(buf, sizeof(buf), "%d", x); + snprintf(buf, sizeof(buf), "%d", m_root_x); geometry->add_property(X_("x_pos"), string(buf)); - snprintf(buf, sizeof(buf), "%d", y); + snprintf(buf, sizeof(buf), "%d", m_root_y); geometry->add_property(X_("y_pos"), string(buf)); - snprintf(buf, sizeof(buf), "%d", xoff); + + // written only for compatibility, they are not used. + snprintf(buf, sizeof(buf), "%d", 0); geometry->add_property(X_("x_off"), string(buf)); - snprintf(buf, sizeof(buf), "%d", yoff); + snprintf(buf, sizeof(buf), "%d", 0); geometry->add_property(X_("y_off"), string(buf)); snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast(&rhs_pane1)->gobj())); @@ -898,27 +1680,35 @@ Mixer_UI::get_state (void) node->add_property ("narrow-strips", _strip_width == Narrow ? "yes" : "no"); + node->add_property ("show-mixer", _visible ? "yes" : "no"); + + node->add_property ("maximised", _maximised ? "yes" : "no"); + return *node; } -void -Mixer_UI::pane_allocation_handler (Allocation& alloc, Gtk::Paned* which) +void +Mixer_UI::pane_allocation_handler (Allocation&, Gtk::Paned* which) { int pos; XMLProperty* prop = 0; char buf[32]; XMLNode* node = ARDOUR_UI::instance()->mixer_settings(); XMLNode* geometry; - int width, height; + int 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()); + height = default_height; + + if ((geometry = find_named_node (*node, "geometry")) != 0) { + + if ((prop = geometry->property ("y_size")) == 0) { + prop = geometry->property ("y-size"); + } + if (prop) { + height = atoi (prop->value()); + } } if (which == static_cast (&rhs_pane1)) { @@ -927,7 +1717,7 @@ Mixer_UI::pane_allocation_handler (Allocation& alloc, Gtk::Paned* which) return; } - if (!geometry || (prop = geometry->property("mixer_rhs_pane1_pos")) == 0) { + if (!geometry || (prop = geometry->property("mixer-rhs-pane1-pos")) == 0) { pos = height / 3; snprintf (buf, sizeof(buf), "%d", pos); } else { @@ -944,10 +1734,11 @@ Mixer_UI::pane_allocation_handler (Allocation& alloc, Gtk::Paned* which) return; } - if (!geometry || (prop = geometry->property("mixer_list_hpane_pos")) == 0) { - pos = 75; + if (!geometry) { + pos = 0; snprintf (buf, sizeof(buf), "%d", pos); } else { + prop = geometry->property("mixer-list-hpane-pos"); pos = atoi (prop->value()); } @@ -956,4 +1747,299 @@ Mixer_UI::pane_allocation_handler (Allocation& alloc, Gtk::Paned* which) } } } +void +Mixer_UI::scroll_left () +{ + if (!scroller.get_hscrollbar()) return; + Adjustment* adj = scroller.get_hscrollbar()->get_adjustment(); + /* stupid GTK: can't rely on clamping across versions */ + scroller.get_hscrollbar()->set_value (max (adj->get_lower(), adj->get_value() - adj->get_step_increment())); +} + +void +Mixer_UI::scroll_right () +{ + if (!scroller.get_hscrollbar()) return; + Adjustment* adj = scroller.get_hscrollbar()->get_adjustment(); + /* stupid GTK: can't rely on clamping across versions */ + scroller.get_hscrollbar()->set_value (min (adj->get_upper(), adj->get_value() + adj->get_step_increment())); +} + +bool +Mixer_UI::on_key_press_event (GdkEventKey* ev) +{ + /* focus widget gets first shot, then bindings, otherwise + forward to main window + */ + + if (gtk_window_propagate_key_event (GTK_WINDOW(gobj()), ev)) { + return true; + } + + KeyboardKey k (ev->state, ev->keyval); + + if (bindings.activate (k, Bindings::Press)) { + return true; + } + + return forward_key_press (ev); +} + +bool +Mixer_UI::on_key_release_event (GdkEventKey* ev) +{ + if (gtk_window_propagate_key_event (GTK_WINDOW(gobj()), ev)) { + return true; + } + + KeyboardKey k (ev->state, ev->keyval); + + if (bindings.activate (k, Bindings::Release)) { + return true; + } + + /* don't forward releases */ + + return true; +} + +bool +Mixer_UI::on_scroll_event (GdkEventScroll* ev) +{ + switch (ev->direction) { + case GDK_SCROLL_LEFT: + scroll_left (); + return true; + case GDK_SCROLL_UP: + if (ev->state & Keyboard::TertiaryModifier) { + scroll_left (); + return true; + } + return false; + + case GDK_SCROLL_RIGHT: + scroll_right (); + return true; + + case GDK_SCROLL_DOWN: + if (ev->state & Keyboard::TertiaryModifier) { + scroll_right (); + return true; + } + return false; + } + + return false; +} + + +void +Mixer_UI::parameter_changed (string const & p) +{ + if (p == "show-group-tabs") { + bool const s = _session->config.get_show_group_tabs (); + if (s) { + _group_tabs->show (); + } else { + _group_tabs->hide (); + } + } else if (p == "default-narrow_ms") { + bool const s = UIConfiguration::instance().get_default_narrow_ms (); + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + (*i)->set_width_enum (s ? Narrow : Wide, this); + } + } else if (p == "remote-model") { + reset_remote_control_ids (); + } +} + +void +Mixer_UI::set_route_group_activation (RouteGroup* g, bool a) +{ + g->set_active (a, this); +} + +PluginSelector* +Mixer_UI::plugin_selector() +{ +#ifdef DEFER_PLUGIN_SELECTOR_LOAD + if (!_plugin_selector) + _plugin_selector = new PluginSelector (PluginManager::instance()); +#endif + + return _plugin_selector; +} + +void +Mixer_UI::setup_track_display () +{ + track_model = ListStore::create (track_columns); + track_display.set_model (track_model); + track_display.append_column (_("Strips"), track_columns.text); + track_display.append_column (_("Show"), track_columns.visible); + track_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0)); + track_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1)); + track_display.get_column (0)->set_expand(true); + track_display.get_column (1)->set_expand(false); + track_display.get_column (0)->set_sizing (Gtk::TREE_VIEW_COLUMN_FIXED); + track_display.set_name (X_("EditGroupList")); + track_display.get_selection()->set_mode (Gtk::SELECTION_NONE); + track_display.set_reorderable (true); + track_display.set_headers_visible (true); + track_display.set_can_focus(false); + + track_model->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete)); + track_model->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder)); + + CellRendererToggle* track_list_visible_cell = dynamic_cast(track_display.get_column_cell_renderer (1)); + track_list_visible_cell->property_activatable() = true; + track_list_visible_cell->property_radio() = false; + track_list_visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &Mixer_UI::track_visibility_changed)); + + track_display.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press), false); + + track_display_scroller.add (track_display); + track_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC); + + VBox* v = manage (new VBox); + v->show (); + v->pack_start (track_display_scroller, true, true); + + Button* b = manage (new Button); + b->show (); + Widget* w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON)); + w->show (); + b->add (*w); + + b->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus)); + + v->pack_start (*b, false, false); + + track_display_frame.set_name("BaseFrame"); + track_display_frame.set_shadow_type (Gtk::SHADOW_IN); + track_display_frame.add (*v); + + track_display_scroller.show(); + track_display_frame.show(); + track_display.show(); +} + +void +Mixer_UI::new_track_or_bus () +{ + ARDOUR_UI::instance()->add_route (this); +} + + +void +Mixer_UI::update_title () +{ + if (_session) { + string n; + + if (_session->snap_name() != _session->name()) { + n = _session->snap_name (); + } else { + n = _session->name (); + } + + if (_session->dirty ()) { + n = "*" + n; + } + + WindowTitle title (n); + title += S_("Window|Mixer"); + title += Glib::get_application_name (); + set_title (title.get_string()); + + } else { + + WindowTitle title (S_("Window|Mixer")); + title += Glib::get_application_name (); + set_title (title.get_string()); + } +} + +MixerStrip* +Mixer_UI::strip_by_x (int x) +{ + for (list::iterator i = strips.begin(); i != strips.end(); ++i) { + int x1, x2, y; + + (*i)->translate_coordinates (*this, 0, 0, x1, y); + x2 = x1 + (*i)->get_width(); + + if (x >= x1 && x <= x2) { + return (*i); + } + } + + return 0; +} + +void +Mixer_UI::set_route_targets_for_operation () +{ + _route_targets.clear (); + + if (!_selection.empty()) { + _route_targets = _selection.routes; + return; + } + +// removed "implicit" selections of strips, after discussion on IRC + +} + +void +Mixer_UI::monitor_section_going_away () +{ + if (_monitor_section) { + out_packer.remove (_monitor_section->tearoff()); + _monitor_section->set_session (0); + } +} + +void +Mixer_UI::toggle_midi_input_active (bool flip_others) +{ + boost::shared_ptr rl (new RouteList); + bool onoff = false; + + set_route_targets_for_operation (); + + for (RouteUISelection::iterator r = _route_targets.begin(); r != _route_targets.end(); ++r) { + boost::shared_ptr mt = (*r)->midi_track(); + + if (mt) { + rl->push_back ((*r)->route()); + onoff = !mt->input_active(); + } + } + + _session->set_exclusive_input_active (rl, onoff, flip_others); +} + +void +Mixer_UI::maximise_mixer_space () +{ + if (_maximised) { + return; + } + + fullscreen (); + + _maximised = true; +} + +void +Mixer_UI::restore_mixer_space () +{ + if (!_maximised) { + return; + } + unfullscreen(); + + _maximised = false; +}