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.
19 #ifndef __gtk_ardour_editor_regions_h__
20 #define __gtk_ardour_editor_regions_h__
22 #include "editor_component.h"
24 class EditorRegions : public EditorComponent, public ARDOUR::SessionHandlePtr
27 EditorRegions (Editor *);
29 void set_session (ARDOUR::Session *);
31 Gtk::Widget& widget () {
38 void toggle_show_auto_regions ();
39 void reset_sort_direction (bool);
40 void reset_sort_type (Editing::RegionListSortType, bool);
41 void set_selected (RegionSelection &);
42 void selection_mapover (sigc::slot<void,boost::shared_ptr<ARDOUR::Region> >);
44 boost::shared_ptr<ARDOUR::Region> get_dragged_region ();
45 boost::shared_ptr<ARDOUR::Region> get_single_selection ();
47 Editing::RegionListSortType sort_type () const {
53 void suspend_redisplay () {
57 void resume_redisplay () {
58 _no_redisplay = false;
62 void block_change_connection (bool b) {
63 _change_connection.block (b);
66 void unselect_all () {
67 _display.get_selection()->unselect_all ();
70 XMLNode& get_state () const;
71 void set_state (const XMLNode &);
75 struct Columns : public Gtk::TreeModel::ColumnRecord {
93 add (property_toggles_visible);
96 Gtk::TreeModelColumn<std::string> name;
97 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Region> > region;
98 Gtk::TreeModelColumn<Gdk::Color> color_;
99 Gtk::TreeModelColumn<std::string> position;
100 Gtk::TreeModelColumn<std::string> end;
101 Gtk::TreeModelColumn<std::string> length;
102 Gtk::TreeModelColumn<std::string> start;
103 Gtk::TreeModelColumn<std::string> sync;
104 Gtk::TreeModelColumn<std::string> fadein;
105 Gtk::TreeModelColumn<std::string> fadeout;
106 Gtk::TreeModelColumn<bool> locked;
107 Gtk::TreeModelColumn<bool> glued;
108 Gtk::TreeModelColumn<bool> muted;
109 Gtk::TreeModelColumn<bool> opaque;
110 Gtk::TreeModelColumn<std::string> used;
111 Gtk::TreeModelColumn<std::string> path;
112 /** used to indicate whether the locked/glued/muted/opaque should be visible or not */
113 Gtk::TreeModelColumn<bool> property_toggles_visible;
118 Gtk::TreeModel::RowReference last_row;
120 void region_changed (boost::shared_ptr<ARDOUR::Region>, PBD::PropertyChange const &);
121 void selection_changed ();
123 sigc::connection _change_connection;
125 bool set_selected_in_subrow (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
126 bool selection_filter (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::Path& path, bool yn);
128 void name_edit (const std::string&, const std::string&);
129 void locked_changed (std::string const &);
130 void glued_changed (std::string const &);
131 void muted_changed (std::string const &);
132 void opaque_changed (std::string const &);
134 bool key_press (GdkEventKey *);
135 bool button_press (GdkEventButton *);
136 void show_context_menu (int button, int time);
138 int sorter (Gtk::TreeModel::iterator, Gtk::TreeModel::iterator);
140 void format_position (ARDOUR::framepos_t pos, char* buf, size_t bufsize);
142 void add_region (boost::shared_ptr<ARDOUR::Region>);
143 void add_regions (std::vector<boost::shared_ptr<ARDOUR::Region> > & );
144 void populate_row (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &);
145 void populate_row_used (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
146 void populate_row_position (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
147 void populate_row_end (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
148 void populate_row_start (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
149 void populate_row_sync (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
150 void populate_row_fade_in (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used, boost::shared_ptr<ARDOUR::AudioRegion>);
151 void populate_row_fade_out (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used, boost::shared_ptr<ARDOUR::AudioRegion>);
152 void populate_row_locked (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
153 void populate_row_muted (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
154 void populate_row_glued (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
155 void populate_row_opaque (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
156 void populate_row_length (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
157 void populate_row_name (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
158 void populate_row_source (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
160 void update_row (boost::shared_ptr<ARDOUR::Region>);
161 bool update_subrows (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
162 void update_all_rows ();
163 void update_all_subrows (Gtk::TreeModel::Row const &, int);
164 void insert_into_tmp_regionlist (boost::shared_ptr<ARDOUR::Region>);
166 void drag_data_received (
167 Glib::RefPtr<Gdk::DragContext> const &, gint, gint, Gtk::SelectionData const &, guint, guint
170 Glib::RefPtr<Gtk::RadioAction> sort_type_action (Editing::RegionListSortType) const;
171 void set_full (bool);
173 Glib::RefPtr<Gtk::Action> hide_action () const;
174 Glib::RefPtr<Gtk::Action> show_action () const;
175 Glib::RefPtr<Gtk::ToggleAction> toggle_full_action () const;
176 Glib::RefPtr<Gtk::ToggleAction> toggle_show_auto_regions_action () const;
179 Gtk::ScrolledWindow _scroller;
181 Gtkmm2ext::DnDTreeView<boost::shared_ptr<ARDOUR::Region> > _display;
182 Glib::RefPtr<Gtk::TreeStore> _model;
183 bool _show_automatic_regions;
184 Editing::RegionListSortType _sort_type;
186 std::list<boost::shared_ptr<ARDOUR::Region> > tmp_region_list;
187 PBD::ScopedConnection region_property_connection;
188 PBD::ScopedConnection check_new_region_connection;
189 bool ignore_region_list_selection_change;
190 bool ignore_selected_region_change;
194 #endif /* __gtk_ardour_editor_regions_h__ */