2 Copyright (C) 2004 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 #ifndef __ardour_gtk_processor_box__
21 #define __ardour_gtk_processor_box__
26 #include <boost/function.hpp>
28 #include <gtkmm/box.h>
29 #include <gtkmm/eventbox.h>
30 #include <gtkmm/menu.h>
31 #include <gtkmm/scrolledwindow.h>
32 #include <gtkmm2ext/dndtreeview.h>
33 #include <gtkmm2ext/auto_spin.h>
34 #include <gtkmm2ext/click_box.h>
35 #include <gtkmm2ext/dndvbox.h>
36 #include <gtkmm2ext/pixfader.h>
38 #include "pbd/stateful.h"
39 #include "pbd/scoped_connections.h"
41 #include "ardour/types.h"
42 #include "ardour/ardour.h"
43 #include "ardour/plugin_insert.h"
44 #include "ardour/port_insert.h"
45 #include "ardour/processor.h"
46 #include "ardour/route.h"
47 #include "ardour/session_handle.h"
49 #include "pbd/fastlog.h"
51 #include "plugin_interest.h"
52 #include "io_selector.h"
56 class MotionController;
59 class RouteRedirectSelection;
74 class ProcessorEntry : public Gtkmm2ext::DnDVBoxChild, public sigc::trackable
77 ProcessorEntry (boost::shared_ptr<ARDOUR::Processor>, Width);
79 Gtk::EventBox& action_widget ();
80 Gtk::Widget& widget ();
81 std::string drag_text () const;
82 boost::shared_ptr<ARDOUR::Processor> processor () const;
83 void set_enum_width (Width);
84 virtual void set_pixel_width (int) {}
92 void active_toggled ();
93 void processor_active_changed ();
94 void processor_name_changed ();
95 std::string name () const;
97 Gtk::EventBox _event_box;
100 Gtk::CheckButton _active;
101 boost::shared_ptr<ARDOUR::Processor> _processor;
105 class SendProcessorEntry : public ProcessorEntry
108 SendProcessorEntry (boost::shared_ptr<ARDOUR::Send>, Width);
110 static void setup_slider_pix ();
112 void set_enum_width (Width, int);
113 void set_pixel_width (int);
117 void gain_adjusted ();
119 boost::shared_ptr<ARDOUR::Send> _send;
120 Gtk::Adjustment _adjustment;
121 Gtkmm2ext::HSliderController _fader;
122 bool _ignore_gain_change;
124 static Glib::RefPtr<Gdk::Pixbuf> _slider;
127 class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARDOUR::SessionHandlePtr
130 ProcessorBox (ARDOUR::Session*, boost::function<PluginSelector*()> get_plugin_selector,
131 RouteRedirectSelection&, MixerStrip* parent, bool owner_is_mixer = false);
134 void set_route (boost::shared_ptr<ARDOUR::Route>);
135 void set_width (Width);
139 void select_all_processors ();
140 void deselect_all_processors ();
141 void select_all_plugins ();
142 void select_all_inserts ();
143 void select_all_sends ();
145 sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorSelected;
146 sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorUnselected;
148 static void register_actions();
151 boost::shared_ptr<ARDOUR::Route> _route;
152 MixerStrip* _parent_strip; // null if in RouteParamsUI
153 bool _owner_is_mixer;
155 PBD::ScopedConnectionList connections;
157 boost::function<PluginSelector*()> _get_plugin_selector;
159 boost::shared_ptr<ARDOUR::Processor> _processor_being_created;
161 ARDOUR::Placement _placement;
163 RouteRedirectSelection& _rr_selection;
165 void route_going_away ();
167 void selection_changed ();
169 Gtk::EventBox processor_eventbox;
170 Gtk::HBox processor_hpacker;
171 Gtkmm2ext::DnDVBox<ProcessorEntry> processor_display;
172 Gtk::ScrolledWindow processor_scroller;
174 void object_drop (Gtkmm2ext::DnDVBox<ProcessorEntry> *, ProcessorEntry *, Glib::RefPtr<Gdk::DragContext> const &);
178 Gtk::Menu *send_action_menu;
179 void build_send_action_menu ();
182 void show_send_controls ();
184 Gtk::Menu *processor_menu;
185 gint processor_menu_map_handler (GdkEventAny *ev);
186 Gtk::Menu * build_processor_menu ();
187 void build_processor_tooltip (Gtk::EventBox&, std::string);
188 void show_processor_menu (gint arg);
189 Gtk::Menu* build_possible_aux_menu();
191 void choose_aux (boost::weak_ptr<ARDOUR::Route>);
193 void send_io_finished (IOSelector::Result, boost::weak_ptr<ARDOUR::Processor>, IOSelectorWindow*);
194 void return_io_finished (IOSelector::Result, boost::weak_ptr<ARDOUR::Processor>, IOSelectorWindow*);
195 void choose_insert ();
196 void choose_plugin ();
197 void use_plugins (const SelectedPlugins&);
199 bool no_processor_redisplay;
201 bool enter_notify (GdkEventCrossing *ev);
202 bool leave_notify (GdkEventCrossing *ev);
203 bool processor_key_press_event (GdkEventKey *);
204 bool processor_key_release_event (GdkEventKey *);
205 bool processor_button_press_event (GdkEventButton *, ProcessorEntry *);
206 bool processor_button_release_event (GdkEventButton *, ProcessorEntry *);
207 void redisplay_processors ();
208 void add_processor_to_display (boost::weak_ptr<ARDOUR::Processor>);
210 void route_processors_changed (ARDOUR::RouteProcessorChange);
212 void remove_processor_gui (boost::shared_ptr<ARDOUR::Processor>);
214 void processors_reordered (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator&, int*);
215 void compute_processor_sort_keys ();
217 void all_processors_active(bool state);
218 void all_plugins_active(bool state);
221 typedef std::vector<boost::shared_ptr<ARDOUR::Processor> > ProcSelection;
223 void cut_processors (const ProcSelection&);
224 void cut_processors ();
225 void copy_processors (const ProcSelection&);
226 void copy_processors ();
227 void delete_processors (const ProcSelection&);
228 void delete_processors ();
229 void paste_processors ();
230 void paste_processors (boost::shared_ptr<ARDOUR::Processor> before);
232 void delete_dragged_processors (const std::list<boost::shared_ptr<ARDOUR::Processor> >&);
233 void clear_processors ();
234 void clear_processors (ARDOUR::Placement);
235 void rename_processors ();
237 void for_selected_processors (void (ProcessorBox::*pmf)(boost::shared_ptr<ARDOUR::Processor>));
238 void get_selected_processors (ProcSelection&);
240 static Glib::RefPtr<Gtk::Action> paste_action;
241 void paste_processor_state (const XMLNodeList&, boost::shared_ptr<ARDOUR::Processor>);
243 void activate_processor (boost::shared_ptr<ARDOUR::Processor>);
244 void deactivate_processor (boost::shared_ptr<ARDOUR::Processor>);
245 void edit_processor (boost::shared_ptr<ARDOUR::Processor>);
246 void hide_processor_editor (boost::shared_ptr<ARDOUR::Processor>);
247 void rename_processor (boost::shared_ptr<ARDOUR::Processor>);
249 gint idle_delete_processor (boost::weak_ptr<ARDOUR::Processor>);
251 void weird_plugin_dialog (ARDOUR::Plugin& p, ARDOUR::Route::ProcessorStreams streams);
252 void on_size_allocate (Gtk::Allocation &);
254 static ProcessorBox* _current_processor_box;
256 static void rb_choose_aux (boost::weak_ptr<ARDOUR::Route>);
257 static void rb_choose_plugin ();
258 static void rb_choose_insert ();
259 static void rb_choose_send ();
260 static void rb_clear ();
261 static void rb_clear_pre ();
262 static void rb_clear_post ();
263 static void rb_cut ();
264 static void rb_copy ();
265 static void rb_paste ();
266 static void rb_delete ();
267 static void rb_rename ();
268 static void rb_select_all ();
269 static void rb_deselect_all ();
270 static void rb_activate_all ();
271 static void rb_deactivate_all ();
272 static void rb_ab_plugins ();
273 static void rb_edit ();
275 void route_name_changed ();
276 std::string generate_processor_title (boost::shared_ptr<ARDOUR::PluginInsert> pi);
279 #endif /* __ardour_gtk_processor_box__ */