222 lines
7.7 KiB
C++
222 lines
7.7 KiB
C++
/*
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Copyright (C) 2000-2009 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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*/
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#ifndef __gtk_ardour_editor_regions_h__
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#define __gtk_ardour_editor_regions_h__
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#include "editor_component.h"
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#include <boost/unordered_map.hpp>
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class EditorRegions : public EditorComponent, public ARDOUR::SessionHandlePtr
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{
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public:
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EditorRegions (Editor *);
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void set_session (ARDOUR::Session *);
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Gtk::Widget& widget () {
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return _scroller;
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}
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void clear ();
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void toggle_full ();
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void toggle_show_auto_regions ();
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void reset_sort_direction (bool);
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void reset_sort_type (Editing::RegionListSortType, bool);
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void set_selected (RegionSelection &);
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void selection_mapover (sigc::slot<void,boost::shared_ptr<ARDOUR::Region> >);
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boost::shared_ptr<ARDOUR::Region> get_dragged_region ();
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boost::shared_ptr<ARDOUR::Region> get_single_selection ();
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Editing::RegionListSortType sort_type () const {
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return _sort_type;
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}
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void redisplay ();
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void suspend_redisplay () {
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_no_redisplay = true;
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}
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void resume_redisplay () {
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_no_redisplay = false;
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redisplay ();
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}
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void block_change_connection (bool b) {
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_change_connection.block (b);
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}
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void unselect_all () {
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_display.get_selection()->unselect_all ();
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}
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void remove_unused_regions ();
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XMLNode& get_state () const;
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void set_state (const XMLNode &);
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private:
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struct Columns : public Gtk::TreeModel::ColumnRecord {
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Columns () {
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add (name);
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add (region);
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add (color_);
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add (position);
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add (end);
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add (length);
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add (sync);
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add (fadein);
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add (fadeout);
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add (locked);
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add (glued);
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add (muted);
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add (opaque);
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add (used);
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add (path);
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add (property_toggles_visible);
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}
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Gtk::TreeModelColumn<std::string> name;
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Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Region> > region;
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Gtk::TreeModelColumn<Gdk::Color> color_;
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Gtk::TreeModelColumn<std::string> position;
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Gtk::TreeModelColumn<std::string> end;
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Gtk::TreeModelColumn<std::string> length;
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Gtk::TreeModelColumn<std::string> sync;
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Gtk::TreeModelColumn<std::string> fadein;
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Gtk::TreeModelColumn<std::string> fadeout;
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Gtk::TreeModelColumn<bool> locked;
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Gtk::TreeModelColumn<bool> glued;
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Gtk::TreeModelColumn<bool> muted;
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Gtk::TreeModelColumn<bool> opaque;
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Gtk::TreeModelColumn<std::string> used;
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Gtk::TreeModelColumn<std::string> path;
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/** used to indicate whether the locked/glued/muted/opaque should be visible or not */
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Gtk::TreeModelColumn<bool> property_toggles_visible;
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};
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Columns _columns;
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Gtk::TreeModel::RowReference last_row;
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void freeze_tree_model ();
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void thaw_tree_model ();
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void region_changed (boost::shared_ptr<ARDOUR::Region>, PBD::PropertyChange const &);
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void selection_changed ();
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sigc::connection _change_connection;
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bool selection_filter (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::Path& path, bool yn);
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Gtk::Widget* old_focus;
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Gtk::CellEditable* name_editable;
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void name_editing_started (Gtk::CellEditable*, const Glib::ustring&);
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void name_edit (const std::string&, const std::string&);
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void locked_changed (std::string const &);
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void glued_changed (std::string const &);
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void muted_changed (std::string const &);
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void opaque_changed (std::string const &);
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bool key_press (GdkEventKey *);
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bool button_press (GdkEventButton *);
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bool focus_in (GdkEventFocus*);
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bool focus_out (GdkEventFocus*);
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bool enter_notify (GdkEventCrossing*);
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bool leave_notify (GdkEventCrossing*);
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void show_context_menu (int button, int time);
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int sorter (Gtk::TreeModel::iterator, Gtk::TreeModel::iterator);
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void format_position (ARDOUR::framepos_t pos, char* buf, size_t bufsize, bool onoff = true);
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void add_region (boost::shared_ptr<ARDOUR::Region>);
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void populate_row (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, PBD::PropertyChange const &);
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void populate_row_used (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_position (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_end (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_sync (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_fade_in (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used, boost::shared_ptr<ARDOUR::AudioRegion>);
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void populate_row_fade_out (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used, boost::shared_ptr<ARDOUR::AudioRegion>);
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void populate_row_locked (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_muted (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_glued (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_opaque (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
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void populate_row_length (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
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void populate_row_name (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
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void populate_row_source (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
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void update_row (boost::shared_ptr<ARDOUR::Region>);
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void update_all_rows ();
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void insert_into_tmp_regionlist (boost::shared_ptr<ARDOUR::Region>);
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void drag_data_received (
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Glib::RefPtr<Gdk::DragContext> const &, gint, gint, Gtk::SelectionData const &, guint, guint
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);
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Glib::RefPtr<Gtk::RadioAction> sort_type_action (Editing::RegionListSortType) const;
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void set_full (bool);
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Glib::RefPtr<Gtk::Action> hide_action () const;
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Glib::RefPtr<Gtk::Action> show_action () const;
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Glib::RefPtr<Gtk::Action> remove_unused_regions_action () const;
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Glib::RefPtr<Gtk::ToggleAction> toggle_full_action () const;
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Glib::RefPtr<Gtk::ToggleAction> toggle_show_auto_regions_action () const;
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Gtk::Menu* _menu;
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Gtk::ScrolledWindow _scroller;
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Gtk::Frame _frame;
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Gtkmm2ext::DnDTreeView<boost::shared_ptr<ARDOUR::Region> > _display;
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Glib::RefPtr<Gtk::TreeStore> _model;
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bool _show_automatic_regions;
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bool ignore_region_list_selection_change;
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bool ignore_selected_region_change;
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bool _no_redisplay;
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Editing::RegionListSortType _sort_type;
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std::list<boost::shared_ptr<ARDOUR::Region> > tmp_region_list;
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typedef boost::unordered_map<boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::RowReference> RegionRowMap;
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typedef boost::unordered_map<std::string, Gtk::TreeModel::RowReference > RegionSourceMap;
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RegionRowMap region_row_map;
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RegionSourceMap parent_regions_sources_map;
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PBD::ScopedConnection region_property_connection;
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PBD::ScopedConnection check_new_region_connection;
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PBD::ScopedConnection editor_freeze_connection;
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PBD::ScopedConnection editor_thaw_connection;
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bool expanded;
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};
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#endif /* __gtk_ardour_editor_regions_h__ */
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