2 Copyright (C) 2000-2009 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "editor_component.h"
22 class EditorRegions : public EditorComponent
25 EditorRegions (Editor *);
27 void connect_to_session (ARDOUR::Session *);
29 Gtk::Widget& widget () {
36 void toggle_show_auto_regions ();
37 void reset_sort_direction (bool);
38 void reset_sort_type (Editing::RegionListSortType, bool);
39 void set_selected (RegionSelection &);
40 void remove_region ();
41 void selection_mapover (sigc::slot<void,boost::shared_ptr<ARDOUR::Region> >);
42 boost::shared_ptr<ARDOUR::Region> get_dragged_region ();
43 boost::shared_ptr<ARDOUR::Region> get_single_selection ();
44 Editing::RegionListSortType sort_type () const {
49 void suspend_redisplay () {
52 void resume_redisplay () {
53 _no_redisplay = false;
57 void block_change_connection (bool b) {
58 _change_connection.block (b);
61 void unselect_all () {
62 _display.get_selection()->unselect_all ();
67 struct Columns : public Gtk::TreeModel::ColumnRecord {
86 Gtk::TreeModelColumn<Glib::ustring> name;
87 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Region> > region;
88 Gtk::TreeModelColumn<Gdk::Color> color_;
89 Gtk::TreeModelColumn<Glib::ustring> start;
90 Gtk::TreeModelColumn<Glib::ustring> end;
91 Gtk::TreeModelColumn<Glib::ustring> length;
92 Gtk::TreeModelColumn<Glib::ustring> sync;
93 Gtk::TreeModelColumn<Glib::ustring> fadein;
94 Gtk::TreeModelColumn<Glib::ustring> fadeout;
95 Gtk::TreeModelColumn<bool> locked;
96 Gtk::TreeModelColumn<bool> glued;
97 Gtk::TreeModelColumn<bool> muted;
98 Gtk::TreeModelColumn<bool> opaque;
99 Gtk::TreeModelColumn<Glib::ustring> used;
100 Gtk::TreeModelColumn<Glib::ustring> path;
105 void region_changed (ARDOUR::Change, boost::weak_ptr<ARDOUR::Region>);
106 void selection_changed ();
107 sigc::connection _change_connection;
108 bool set_selected_in_subrow (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
109 bool selection_filter (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::Path& path, bool yn);
110 void name_edit (const Glib::ustring&, const Glib::ustring&);
112 bool key_press (GdkEventKey *);
113 bool key_release (GdkEventKey *);
114 bool button_press (GdkEventButton *);
115 bool button_release (GdkEventButton *);
117 void show_context_menu (int button, int time);
119 int sorter (Gtk::TreeModel::iterator, Gtk::TreeModel::iterator);
121 void handle_new_region (boost::weak_ptr<ARDOUR::Region>);
122 void handle_new_regions (std::vector<boost::weak_ptr<ARDOUR::Region> >& );
123 void handle_region_removed (boost::weak_ptr<ARDOUR::Region>);
124 void add_region (boost::shared_ptr<ARDOUR::Region>);
125 void add_regions (std::vector<boost::weak_ptr<ARDOUR::Region> > & );
126 void region_hidden (boost::shared_ptr<ARDOUR::Region>);
127 void populate_row (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &);
128 void update_row (boost::shared_ptr<ARDOUR::Region>);
129 bool update_subrows (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
130 void update_all_rows ();
131 void update_all_subrows (Gtk::TreeModel::Row const &, int);
132 void insert_into_tmp_regionlist (boost::shared_ptr<ARDOUR::Region>);
134 void drag_data_received (
135 Glib::RefPtr<Gdk::DragContext> const &, gint, gint, Gtk::SelectionData const &, guint, guint
139 Gtk::ScrolledWindow _scroller;
141 Gtkmm2ext::DnDTreeView<boost::shared_ptr<ARDOUR::Region> > _display;
142 Glib::RefPtr<Gtk::TreeStore> _model;
143 Glib::RefPtr<Gtk::ToggleAction> _toggle_full_action;
144 Glib::RefPtr<Gtk::ToggleAction> _toggle_show_auto_regions_action;
145 bool _show_automatic_regions;
146 Editing::RegionListSortType _sort_type;
148 std::list<boost::shared_ptr<ARDOUR::Region> > tmp_region_list;