2 Copyright (C) 2000 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.
21 #ifndef __ardour_plugin_ui_h__
22 #define __ardour_plugin_ui_h__
28 #include <sigc++/signal.h>
30 #include <gtkmm/button.h>
31 #include <gtkmm/box.h>
32 #include <gtkmm/table.h>
33 #include <gtkmm/eventbox.h>
34 #include <gtkmm/viewport.h>
35 #include <gtkmm/scrolledwindow.h>
36 #include <gtkmm/label.h>
37 #include <gtkmm/menu.h>
38 #include <gtkmm/adjustment.h>
39 #include <gtkmm/togglebutton.h>
40 #include <gtkmm/socket.h>
41 #include <gtkmm/comboboxtext.h>
42 #include <gtkmm/socket.h>
44 #include <ardour_dialog.h>
45 #include <ardour/types.h>
61 class HSliderController;
68 class PlugUIBase : public virtual sigc::trackable
71 PlugUIBase (boost::shared_ptr<ARDOUR::PluginInsert>);
72 virtual ~PlugUIBase() {}
74 virtual gint get_preferred_height () = 0;
75 virtual bool start_updating(GdkEventAny*) = 0;
76 virtual bool stop_updating(GdkEventAny*) = 0;
79 boost::shared_ptr<ARDOUR::PluginInsert> insert;
80 boost::shared_ptr<ARDOUR::Plugin> plugin;
81 Gtk::ComboBoxText combo;
82 Gtk::Button save_button;
83 Gtk::ToggleButton bypass_button;
85 void setting_selected();
86 void save_plugin_setting (void);
87 void bypass_toggled();
90 class LadspaPluginUI : public PlugUIBase, public Gtk::VBox
93 LadspaPluginUI (ARDOUR::AudioEngine &, boost::shared_ptr<ARDOUR::PluginInsert> plug, bool scrollable=false);
96 gint get_preferred_height () { return prefheight; }
98 bool start_updating(GdkEventAny*);
99 bool stop_updating(GdkEventAny*);
102 ARDOUR::AudioEngine &engine;
103 Gtk::HBox settings_box;
106 Gtk::Table button_table;
107 Gtk::Table output_table;
109 Gtk::ScrolledWindow scroller;
110 Gtk::Adjustment hAdjustment;
111 Gtk::Adjustment vAdjustment;
112 Gtk::Viewport scroller_view;
113 Gtk::Menu* automation_menu;
119 Gtkmm2ext::FastMeter *meter;
137 static const int32_t initial_button_rows = 6;
138 static const int32_t initial_button_cols = 1;
139 static const int32_t initial_output_rows = 1;
140 static const int32_t initial_output_cols = 4;
142 struct ControlUI : public Gtk::HBox {
148 Gtk::Adjustment* adjustment;
149 Gtk::ComboBoxText* combo;
150 std::map<string, float>* combo_map;
151 Gtk::ToggleButton* button;
152 Gtkmm2ext::BarController* control;
153 Gtkmm2ext::ClickBox* clickbox;
158 Gtk::Button automate_button;
162 Gtk::EventBox *display;
163 Gtk::Label* display_label;
167 MeterInfo * meterinfo;
173 std::vector<ControlUI*> output_controls;
174 sigc::connection screen_update_connection;
175 void output_update();
177 void build (ARDOUR::AudioEngine &);
178 ControlUI* build_control_ui (ARDOUR::AudioEngine &, guint32 port_index, PBD::Controllable *);
179 std::vector<string> setup_scale_values(guint32 port_index, ControlUI* cui);
180 void control_adjustment_changed (ControlUI* cui);
181 void parameter_changed (uint32_t, float, ControlUI* cui);
182 void update_control_display (ControlUI* cui);
183 void control_port_toggled (ControlUI* cui);
184 void control_combo_changed (ControlUI* cui);
186 void redirect_active_changed (ARDOUR::Redirect*, void*);
188 void astate_clicked (ControlUI*, uint32_t parameter);
189 void automation_state_changed (ControlUI*);
190 void set_automation_state (ARDOUR::AutoState state, ControlUI* cui);
191 void start_touch (ControlUI*);
192 void stop_touch (ControlUI*);
194 void print_parameter (char *buf, uint32_t len, uint32_t param);
197 class PluginUIWindow : public ArdourDialog
200 PluginUIWindow (ARDOUR::AudioEngine &, boost::shared_ptr<ARDOUR::PluginInsert> insert, bool scrollable=false);
203 PlugUIBase& pluginui() { return *_pluginui; }
205 void resize_preferred();
207 virtual bool on_key_press_event (GdkEventKey*);
208 virtual bool on_key_release_event (GdkEventKey*);
211 PlugUIBase* _pluginui;
212 void plugin_going_away (ARDOUR::Redirect*);
216 class VSTPluginUI : public PlugUIBase, public Gtk::VBox
219 VSTPluginUI (boost::shared_ptr<ARDOUR::PluginInsert>, boost::shared_ptr<ARDOUR::VSTPlugin>);
222 gint get_preferred_height ();
223 bool start_updating(GdkEventAny*) {return false;}
224 bool stop_updating(GdkEventAny*) {return false;}
226 int package (Gtk::Window&);
229 boost::shared_ptr<ARDOUR::VSTPlugin> vst;
231 Gtk::HBox preset_box;
234 bool configure_handler (GdkEventConfigure*, Gtk::Socket*);
235 void save_plugin_setting ();
237 #endif // VST_SUPPORT
239 #ifdef HAVE_COREAUDIO
243 AUPluginUI (ARDOUR::AudioEngine&, boost::shared_ptr<ARDOUR::PluginInsert>);
247 boost::shared_ptr<ARDOUR::AUPlugin> au;
249 #endif // HAVE_COREAUDIO
251 #endif /* __ardour_plugin_ui_h__ */