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 {
92 add (property_toggles_visible);
95 Gtk::TreeModelColumn<std::string> name;
96 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Region> > region;
97 Gtk::TreeModelColumn<Gdk::Color> color_;
98 Gtk::TreeModelColumn<std::string> position;
99 Gtk::TreeModelColumn<std::string> end;
100 Gtk::TreeModelColumn<std::string> length;
101 Gtk::TreeModelColumn<std::string> sync;
102 Gtk::TreeModelColumn<std::string> fadein;
103 Gtk::TreeModelColumn<std::string> fadeout;
104 Gtk::TreeModelColumn<bool> locked;
105 Gtk::TreeModelColumn<bool> glued;
106 Gtk::TreeModelColumn<bool> muted;
107 Gtk::TreeModelColumn<bool> opaque;
108 Gtk::TreeModelColumn<std::string> used;
109 Gtk::TreeModelColumn<std::string> path;
110 /** used to indicate whether the locked/glued/muted/opaque should be visible or not */
111 Gtk::TreeModelColumn<bool> property_toggles_visible;
116 Gtk::TreeModel::RowReference last_row;
118 void region_changed (boost::shared_ptr<ARDOUR::Region>, PBD::PropertyChange const &);
119 void selection_changed ();
121 sigc::connection _change_connection;
123 bool set_selected_in_subrow (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
124 bool selection_filter (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::Path& path, bool yn);
126 Gtk::Widget* old_focus;
127 Gtk::CellEditable* name_editable;
128 void name_editing_started (Gtk::CellEditable*, const Glib::ustring&);
130 void name_edit (const std::string&, const std::string&);
131 void locked_changed (std::string const &);
132 void glued_changed (std::string const &);
133 void muted_changed (std::string const &);
134 void opaque_changed (std::string const &);
136 bool key_press (GdkEventKey *);
137 bool button_press (GdkEventButton *);
138 bool focus_in (GdkEventFocus*);
139 bool focus_out (GdkEventFocus*);
140 bool enter_notify (GdkEventCrossing*);
141 bool leave_notify (GdkEventCrossing*);
142 void show_context_menu (int button, int time);
144 int sorter (Gtk::TreeModel::iterator, Gtk::TreeModel::iterator);
146 void format_position (ARDOUR::framepos_t pos, char* buf, size_t bufsize);
148 void add_region (boost::shared_ptr<ARDOUR::Region>);
149 void add_regions (std::vector<boost::shared_ptr<ARDOUR::Region> > & );
150 void populate_row (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &);
151 void populate_row_used (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
152 void populate_row_position (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
153 void populate_row_end (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
154 void populate_row_sync (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
155 void populate_row_fade_in (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used, boost::shared_ptr<ARDOUR::AudioRegion>);
156 void populate_row_fade_out (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used, boost::shared_ptr<ARDOUR::AudioRegion>);
157 void populate_row_locked (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
158 void populate_row_muted (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
159 void populate_row_glued (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
160 void populate_row_opaque (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row, uint32_t used);
161 void populate_row_length (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
162 void populate_row_name (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
163 void populate_row_source (boost::shared_ptr<ARDOUR::Region> region, Gtk::TreeModel::Row const& row);
165 void update_row (boost::shared_ptr<ARDOUR::Region>);
166 bool update_subrows (boost::shared_ptr<ARDOUR::Region>, Gtk::TreeModel::Row const &, int);
167 void update_all_rows ();
168 void update_all_subrows (Gtk::TreeModel::Row const &, int);
169 void insert_into_tmp_regionlist (boost::shared_ptr<ARDOUR::Region>);
171 void drag_data_received (
172 Glib::RefPtr<Gdk::DragContext> const &, gint, gint, Gtk::SelectionData const &, guint, guint
175 Glib::RefPtr<Gtk::RadioAction> sort_type_action (Editing::RegionListSortType) const;
176 void set_full (bool);
178 Glib::RefPtr<Gtk::Action> hide_action () const;
179 Glib::RefPtr<Gtk::Action> show_action () const;
180 Glib::RefPtr<Gtk::ToggleAction> toggle_full_action () const;
181 Glib::RefPtr<Gtk::ToggleAction> toggle_show_auto_regions_action () const;
184 Gtk::ScrolledWindow _scroller;
186 Gtkmm2ext::DnDTreeView<boost::shared_ptr<ARDOUR::Region> > _display;
187 Glib::RefPtr<Gtk::TreeStore> _model;
188 bool _show_automatic_regions;
189 Editing::RegionListSortType _sort_type;
191 std::list<boost::shared_ptr<ARDOUR::Region> > tmp_region_list;
192 PBD::ScopedConnection region_property_connection;
193 PBD::ScopedConnection check_new_region_connection;
194 bool ignore_region_list_selection_change;
195 bool ignore_selected_region_change;
199 #endif /* __gtk_ardour_editor_regions_h__ */