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/*
Copyright (C) 2000-2009 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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __gtk_ardour_editor_regions_h__
#define __gtk_ardour_editor_regions_h__
#include "editor_component.h"
class EditorRegions : public EditorComponent
{
public:
EditorRegions (Editor *);
void set_session (ARDOUR::Session *);
Gtk::Widget& widget () {
return _scroller;
}
void clear ();
void toggle_full ();
void toggle_show_auto_regions ();
void reset_sort_direction (bool);
void reset_sort_type (Editing::RegionListSortType, bool);
void set_selected (RegionSelection &);
void remove_region ();
void selection_mapover (sigc::slot<void,boost::shared_ptr<ARDOUR::Region> >);
boost::shared_ptr<ARDOUR::Region> get_dragged_region ();
boost::shared_ptr<ARDOUR::Region> get_single_selection ();
Editing::RegionListSortType sort_type () const {
return _sort_type;
}
void redisplay ();
void suspend_redisplay () {
_no_redisplay = true;
}
void resume_redisplay () {
_no_redisplay = false;
redisplay ();
}
void block_change_connection (bool b) {
_change_connection.block (b);
}
void unselect_all () {
_display.get_selection()->unselect_all ();
}
private:
struct Columns : public Gtk::TreeModel::ColumnRecord {
Columns () {
add (name);
add (region);
add (color_);
add (start);
add (end);
add (length);
add (sync);
add (fadein);
add (fadeout);
add (locked);
add (glued);
add (muted);
add (opaque);
add (used);
add (path);
}
Gtk::TreeModelColumn<Glib::ustring> name;
Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Region> > region;
Gtk::TreeModelColumn<Gdk::Color> color_;
Gtk::TreeModelColumn<Glib::ustring> start;
Gtk::TreeModelColumn<Glib::ustring> end;
Gtk::TreeModelColumn<Glib::ustring> length;
Gtk::TreeModelColumn<Glib::ustring> sync;
Gtk::TreeModelColumn<Glib::ustring> fadein;
Gtk::TreeModelColumn<Glib::ustring> fadeout;
Gtk::TreeModelColumn<bool> locked;
Gtk::TreeModelColumn<bool> glued;
Gtk::TreeModelColumn<bool> muted;
Gtk::TreeModelColumn<bool> opaque;
Gtk::TreeModelColumn<Glib::ustring> used;
Gtk::TreeModelColumn<Glib::ustring> path;
};
Columns _columns;
void region_changed (ARDOUR::Change, boost::weak_ptr<ARDOUR::Region>);
void selection_changed ();
sigc::connection _change_connection;
bool set_selected_in_subrow (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
bool selection_filter (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::Path& path, bool yn);
void name_edit (const Glib::ustring&, const Glib::ustring&);
bool key_press (GdkEventKey *);
bool key_release (GdkEventKey *);
bool button_press (GdkEventButton *);
bool button_release (GdkEventButton *);
void build_menu ();
void show_context_menu (int button, int time);
int sorter (Gtk::TreeModel::iterator, Gtk::TreeModel::iterator);
void handle_new_region (boost::weak_ptr<ARDOUR::Region>);
void handle_new_regions (std::vector<boost::weak_ptr<ARDOUR::Region> >& );
void handle_region_removed (boost::weak_ptr<ARDOUR::Region>);
void add_region (boost::shared_ptr<ARDOUR::Region>);
void add_regions (std::vector<boost::weak_ptr<ARDOUR::Region> > & );
void region_hidden (boost::shared_ptr<ARDOUR::Region>);
void region_hidden_weak (boost::weak_ptr<ARDOUR::Region>);
void populate_row (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &);
void update_row (boost::shared_ptr<ARDOUR::Region>);
bool update_subrows (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
void update_all_rows ();
void update_all_subrows (Gtk::TreeModel::Row const &, int);
void insert_into_tmp_regionlist (boost::shared_ptr<ARDOUR::Region>);
void drag_data_received (
Glib::RefPtr<Gdk::DragContext> const &, gint, gint, Gtk::SelectionData const &, guint, guint
);
Gtk::Menu* _menu;
Gtk::ScrolledWindow _scroller;
Gtk::Frame _frame;
Gtkmm2ext::DnDTreeView<boost::shared_ptr<ARDOUR::Region> > _display;
Glib::RefPtr<Gtk::TreeStore> _model;
Glib::RefPtr<Gtk::ToggleAction> _toggle_full_action;
Glib::RefPtr<Gtk::ToggleAction> _toggle_show_auto_regions_action;
bool _show_automatic_regions;
Editing::RegionListSortType _sort_type;
bool _no_redisplay;
std::list<boost::shared_ptr<ARDOUR::Region> > tmp_region_list;
PBD::ScopedConnection region_property_connection;
bool ignore_region_list_selection_change;
bool ignore_selected_region_change;
};
#endif /* __gtk_ardour_editor_regions_h__ */
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