Guitarix
machine.h
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1 /*
2  * Copyright (C) 2013 Andreas Degert
3  *
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.
8  *
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.
13  *
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17  */
18 
19 #pragma once
20 
21 #ifndef SRC_HEADERS_MACHINE_H_
22 #define SRC_HEADERS_MACHINE_H_
23 
24 #include <ext/stdio_filebuf.h>
25 #include "jsonrpc_methods.h"
26 #ifdef HAVE_AVAHI
27 #include "avahi_register.h"
28 #endif
29 
30 namespace gx_gui { class UiBuilderImpl; }
31 
32 enum PluginType {
35 };
36 
37 namespace gx_engine {
38 
40 private:
42 public:
45  bool operator!=(const bank_iterator& i) const { return i.it != it; }
46  bank_iterator& operator++() { ++it; return *this; }
49 };
50 
52 protected:
53  sigc::signal<void,const std::string&, std::vector<gx_system::FileName> > impresp_list;
54  sigc::signal<void, MidiAudioBuffer::Load> jack_load_change;
55 private:
56  virtual int _get_parameter_value_int(const std::string& id) = 0;
57  virtual int _get_parameter_value_bool(const std::string& id) = 0;
58  virtual float _get_parameter_value_float(const std::string& id) = 0;
59  virtual std::string _get_parameter_value_string(const std::string& id) = 0;
60  virtual sigc::signal<void, int>& _signal_parameter_value_int(const std::string& id) = 0;
61  virtual sigc::signal<void, bool>& _signal_parameter_value_bool(const std::string& id) = 0;
62  virtual sigc::signal<void, float>& _signal_parameter_value_float(const std::string& id) = 0;
63 protected:
64  GxMachineBase();
65 public:
66  virtual ~GxMachineBase();
67  // engine
68  virtual void set_state(GxEngineState state) = 0;
69  virtual GxEngineState get_state() = 0;
70  virtual void load_ladspalist(std::vector<std::string>& old_not_found, ladspa::LadspaPluginList& pluginlist) = 0;
71  virtual void save_ladspalist(ladspa::LadspaPluginList& pluginlist) = 0;
72  virtual void commit_ladspa_changes() = 0;
73  virtual sigc::signal<void,Plugin*,PluginChange::pc>& signal_plugin_changed() = 0;
74  virtual Plugin *pluginlist_lookup_plugin(const std::string& id) const = 0;
75  virtual bool load_unit(gx_gui::UiBuilderImpl& builder, PluginDef* pdef) = 0;
76  virtual void pluginlist_append_rack(UiBuilderBase& ui) = 0;
77  virtual float get_tuner_freq() = 0;
78  virtual void set_oscilloscope_mul_buffer(int a) = 0;
79  virtual int get_oscilloscope_mul_buffer() = 0;
80  virtual const float *get_oscilloscope_buffer() = 0;
81  virtual void clear_oscilloscope_buffer() = 0;
82  virtual bool oscilloscope_plugin_box_visible() = 0;
83  virtual sigc::signal<void, int>& signal_oscilloscope_post_pre() = 0;
84  virtual sigc::signal<void, bool>& signal_oscilloscope_visible() = 0;
85  virtual sigc::signal<int, bool>& signal_oscilloscope_activation() = 0;
86  virtual sigc::signal<void, unsigned int>& signal_oscilloscope_size_change() = 0;
87  virtual void maxlevel_get(int channels, float *values) = 0;
88  virtual void get_oscilloscope_info(int& load, int& frames, bool& is_rt, jack_nframes_t& bsize) = 0;
89  virtual gx_system::CmdlineOptions& get_options() const = 0;
90  virtual void start_socket(sigc::slot<void> quit_mainloop, const Glib::ustring& host, int port) = 0;
91  virtual void stop_socket() = 0;
92  virtual sigc::signal<void,GxEngineState>& signal_state_change() = 0;
93  sigc::signal<void,MidiAudioBuffer::Load>& signal_jack_load_change() { return jack_load_change; }
94  virtual void tuner_used_for_display(bool on) = 0;
95  virtual const std::vector<std::string>& get_rack_unit_order(PluginType type) = 0;
96  virtual sigc::signal<void,bool>& signal_rack_unit_order_changed() = 0;
97  virtual void remove_rack_unit(const std::string& unit, PluginType type) = 0;
98  virtual void insert_rack_unit(const std::string& unit, const std::string& before, PluginType type) = 0;
99  // tuner_switcher
100  virtual bool get_tuner_switcher_active() = 0;
101  virtual void tuner_switcher_activate(bool v) = 0;
102  virtual void tuner_switcher_deactivate() = 0;
103  virtual void tuner_switcher_toggle(bool v) = 0;
104  virtual sigc::signal<void,const Glib::ustring&,const Glib::ustring&>& tuner_switcher_signal_display() = 0;
105  virtual sigc::signal<void,TunerSwitcher::SwitcherState>& tuner_switcher_signal_set_state() = 0;
106  virtual sigc::signal<void, bool>& tuner_switcher_signal_selection_done() = 0;
107  // preset
108  virtual bool setting_is_preset() = 0;
109  virtual const Glib::ustring& get_current_bank() = 0;
110  virtual gx_system::PresetFileGui *get_current_bank_file() = 0;
111  virtual const Glib::ustring& get_current_name() = 0;
112  virtual gx_system::PresetFileGui* get_bank_file(const Glib::ustring& bank) const = 0;
113  virtual Glib::ustring get_bank_name(int n) = 0;
114  virtual void load_preset(gx_system::PresetFileGui *pf, const Glib::ustring& name) = 0;
115  virtual void load_online_presets() = 0;
116  virtual void msend_midi_cc(int cc, int pgn, int bgn, int num) = 0;
117  virtual void loadstate() = 0;
118  virtual int bank_size() = 0;
119  virtual int get_bank_index(const Glib::ustring& bank) = 0;
120  virtual void create_default_scratch_preset() = 0;
121  virtual void set_statefilename(const std::string& fn) = 0;
122  virtual void save_to_state(bool preserve_preset=false) = 0;
123  virtual void plugin_preset_list_load(const PluginDef *pdef, gx_preset::UnitPresetList &presetnames) = 0;
124  virtual void plugin_preset_list_set(const PluginDef *pdef, bool factory, const Glib::ustring& name) = 0;
125  virtual void plugin_preset_list_save(const PluginDef *pdef, const Glib::ustring& name) = 0;
126  virtual void plugin_preset_list_remove(const PluginDef *pdef, const Glib::ustring& name) = 0;
127  virtual void disable_autosave(bool v) = 0;
128  virtual sigc::signal<void>& signal_selection_changed() = 0;
129  virtual sigc::signal<void>& signal_presetlist_changed() = 0;
130  virtual gx_system::PresetFileGui *bank_insert_uri(const Glib::ustring& uri, bool move) = 0;
131  virtual gx_system::PresetFileGui *bank_insert_new(const Glib::ustring& newname) = 0;
132  virtual bool rename_bank(const Glib::ustring& oldname, Glib::ustring& newname) = 0;
133  virtual bool rename_preset(gx_system::PresetFileGui& pf, const Glib::ustring& oldname, const Glib::ustring& newname) = 0;
134  virtual void bank_reorder(const std::vector<Glib::ustring>& neworder) = 0;
135  virtual void reorder_preset(gx_system::PresetFileGui& pf, const std::vector<Glib::ustring>& neworder) = 0;
136  virtual bool bank_check_reparse() = 0;
137  virtual void erase_preset(gx_system::PresetFileGui& pf, const Glib::ustring& name) = 0;
138  virtual void bank_set_flag(gx_system::PresetFileGui *pf, int flag, bool v) = 0;
139  virtual std::string bank_get_filename(const Glib::ustring& bank) = 0;
140  virtual void bank_drag_begin() = 0;
141  virtual gx_system::PresetFileGui *bank_get_file(const Glib::ustring& bank) const = 0;
142  virtual bank_iterator bank_begin() = 0;
143  virtual bank_iterator bank_end() = 0;
144  virtual void pf_append(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& name) = 0;
145  virtual void pf_insert_before(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& pos, const Glib::ustring& name) = 0;
146  virtual void pf_insert_after(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& pos, const Glib::ustring& name) = 0;
147  virtual bool convert_preset(gx_system::PresetFileGui& pf) = 0;
148  virtual bool bank_remove(const Glib::ustring& bank) = 0;
149  virtual void bank_save() = 0;
150  virtual void pf_save(gx_system::PresetFileGui& pf, const Glib::ustring& name) = 0;
151 
152  // jack
153  virtual gx_jack::GxJack *get_jack() = 0;
154  virtual void set_jack_insert(bool v) = 0;
155  // pmap
156  virtual Parameter& get_parameter(const std::string& id) = 0;
157  virtual void set_init_values() = 0;
158  virtual bool parameter_hasId(const char *p) = 0;
159  virtual bool parameter_hasId(const std::string& id) = 0;
160  virtual void reset_unit(const PluginDef *pdef) const = 0;
161  virtual bool parameter_unit_has_std_values(const PluginDef *pdef) const = 0;
162  virtual void set_parameter_value(const std::string& id, int value) = 0;
163  virtual void set_parameter_value(const std::string& id, float value) = 0;
164  virtual void set_parameter_value(const std::string& id, bool value) = 0;
165  virtual void set_parameter_value(const std::string& id, const std::string& value) = 0;
166  void set_parameter_value(const std::string& id, double value) { set_parameter_value(id, (float)value); }
167  template <class T> T get_parameter_value (const std::string& id);
168  template <class T> sigc::signal<void, T>& signal_parameter_value(const std::string& id);
169  // MidiControllerList
170  virtual bool midi_get_config_mode(int *ctl = 0) = 0;
171  virtual void midi_set_config_mode(bool v, int ctl=-1) = 0;
172  virtual sigc::signal<void>& signal_midi_changed() = 0;
173  virtual sigc::signal<void, int, int>& signal_midi_value_changed() = 0;
174  virtual void request_midi_value_update() = 0;
175  virtual int midi_size() = 0;
176  virtual midi_controller_list& midi_get(int n) = 0;
177  virtual void midi_deleteParameter(Parameter& param) = 0;
178  virtual void midi_set_current_control(int v) = 0;
179  virtual void midi_modifyCurrent(Parameter& param, float lower, float upper, bool toggle, int toggle_behaviour) = 0;
180  virtual int midi_param2controller(Parameter& param, const MidiController** p) = 0;
181  // Convolver
182  virtual void reload_impresp_list(const std::string& path) = 0;
183  sigc::signal<void,const std::string&, std::vector<gx_system::FileName> >& signal_impresp_list() {
184  return impresp_list;
185  }
186  virtual void load_impresp_dirs(std::vector<gx_system::FileName>& dirs) = 0;
187  virtual bool read_audio(const std::string& filename, unsigned int *audio_size, int *audio_chan,
188  int *audio_type, int *audio_form, int *audio_rate, float **buffer) = 0;
189 };
190 
191 template <> inline float GxMachineBase::get_parameter_value(const std::string& id) {
192  return _get_parameter_value_float(id);
193 }
194 
195 template <> inline int GxMachineBase::get_parameter_value(const std::string& id) {
196  return _get_parameter_value_int(id);
197 }
198 
199 template <> inline bool GxMachineBase::get_parameter_value(const std::string& id) {
200  return _get_parameter_value_bool(id);
201 }
202 
203 template <> inline std::string GxMachineBase::get_parameter_value(const std::string& id) {
204  return _get_parameter_value_string(id);
205 }
206 
207 template <> inline sigc::signal<void, float>& GxMachineBase::signal_parameter_value(const std::string& id) {
208  return _signal_parameter_value_float(id);
209 }
210 
211 template <> inline sigc::signal<void, int>& GxMachineBase::signal_parameter_value(const std::string& id) {
212  return _signal_parameter_value_int(id);
213 }
214 
215 template <> inline sigc::signal<void, bool>& GxMachineBase::signal_parameter_value(const std::string& id) {
216  return _signal_parameter_value_bool(id);
217 }
218 
219 class GxMachine: public GxMachineBase {
220 private:
221  gx_system::CmdlineOptions& options;
222  GxEngine engine;
223  gx_jack::GxJack jack;
224  gx_preset::GxSettings settings;
225  TunerSwitcher tuner_switcher;
226  GxService *sock;
227 #ifdef HAVE_AVAHI
228  AvahiService *avahi_service;
229 #endif
230  ParamMap& pmap;
231  Glib::ustring switch_bank;
232 private:
233  void reset_switch_bank();
234  int get_bank_num(Glib::ustring num);
235  void set_mute_state(int mute);
236  void do_program_change(int pgm);
237  void do_bank_change(int pgm);
238  void edge_toggle_tuner(bool v);
239  void on_impresp(const std::string& path);
240  void exit_handler(bool otherthread);
241  void on_jack_load_change();
242  virtual int _get_parameter_value_int(const std::string& id);
243  virtual int _get_parameter_value_bool(const std::string& id);
244  virtual float _get_parameter_value_float(const std::string& id);
245  virtual std::string _get_parameter_value_string(const std::string& id);
246  virtual sigc::signal<void, int>& _signal_parameter_value_int(const std::string& id);
247  virtual sigc::signal<void, bool>& _signal_parameter_value_bool(const std::string& id);
248  virtual sigc::signal<void, float>& _signal_parameter_value_float(const std::string& id);
249 public:
251  virtual ~GxMachine();
252  virtual void set_state(GxEngineState state);
253  virtual GxEngineState get_state();
254  virtual void load_ladspalist(std::vector<std::string>& old_not_found, ladspa::LadspaPluginList& pluginlist);
255  virtual void save_ladspalist(ladspa::LadspaPluginList& pluginlist);
256  virtual void commit_ladspa_changes();
257  virtual sigc::signal<void,Plugin*,PluginChange::pc>& signal_plugin_changed();
258  virtual Plugin *pluginlist_lookup_plugin(const std::string& id) const;
259  virtual bool load_unit(gx_gui::UiBuilderImpl& builder, PluginDef* pdef);
260  virtual void pluginlist_append_rack(UiBuilderBase& ui);
261  virtual float get_tuner_freq();
262  virtual void set_oscilloscope_mul_buffer(int a);
263  virtual int get_oscilloscope_mul_buffer();
264  virtual const float *get_oscilloscope_buffer();
265  virtual void clear_oscilloscope_buffer();
266  virtual bool oscilloscope_plugin_box_visible();
267  virtual sigc::signal<void, int>& signal_oscilloscope_post_pre();
268  virtual sigc::signal<void, bool>& signal_oscilloscope_visible();
269  virtual sigc::signal<int, bool>& signal_oscilloscope_activation();
270  virtual sigc::signal<void, unsigned int>& signal_oscilloscope_size_change();
271  virtual void maxlevel_get(int channels, float *values);
272  virtual void get_oscilloscope_info(int& load, int& frames, bool& is_rt, jack_nframes_t& bsize);
273  virtual gx_system::CmdlineOptions& get_options() const;
274  virtual void start_socket(sigc::slot<void> quit_mainloop, const Glib::ustring& host, int port);
275  virtual void stop_socket();
276  virtual sigc::signal<void,GxEngineState>& signal_state_change();
277  virtual void tuner_used_for_display(bool on);
278  virtual const std::vector<std::string>& get_rack_unit_order(PluginType type);
279  virtual sigc::signal<void,bool>& signal_rack_unit_order_changed();
280  virtual void remove_rack_unit(const std::string& unit, PluginType type);
281  virtual void insert_rack_unit(const std::string& unit, const std::string& before, PluginType type);
282  // tuner_switcher
283  virtual bool get_tuner_switcher_active();
284  virtual void tuner_switcher_activate(bool v);
285  virtual void tuner_switcher_deactivate();
286  virtual void tuner_switcher_toggle(bool v);
287  virtual sigc::signal<void,const Glib::ustring&,const Glib::ustring&>& tuner_switcher_signal_display();
288  virtual sigc::signal<void,TunerSwitcher::SwitcherState>& tuner_switcher_signal_set_state();
289  virtual sigc::signal<void, bool>& tuner_switcher_signal_selection_done();
290  // preset
291  virtual bool setting_is_preset();
292  virtual const Glib::ustring& get_current_bank();
293  virtual gx_system::PresetFileGui *get_current_bank_file();
294  virtual const Glib::ustring& get_current_name();
295  virtual gx_system::PresetFileGui* get_bank_file(const Glib::ustring& bank) const;
296  virtual Glib::ustring get_bank_name(int n);
297  virtual void load_preset(gx_system::PresetFileGui *pf, const Glib::ustring& name);
298  virtual void load_online_presets() ;
299  virtual void msend_midi_cc(int cc, int pgn, int bgn, int num);
300  virtual void loadstate();
301  virtual int bank_size();
302  virtual int get_bank_index(const Glib::ustring& bank);
303  virtual void create_default_scratch_preset();
304  virtual void set_statefilename(const std::string& fn);
305  virtual void save_to_state(bool preserve_preset=false);
306  virtual void plugin_preset_list_load(const PluginDef *pdef, gx_preset::UnitPresetList &presetnames);
307  virtual void plugin_preset_list_set(const PluginDef *pdef, bool factory, const Glib::ustring& name);
308  virtual void plugin_preset_list_save(const PluginDef *pdef, const Glib::ustring& name);
309  virtual void plugin_preset_list_remove(const PluginDef *pdef, const Glib::ustring& name);
310  virtual void disable_autosave(bool v);
311  virtual sigc::signal<void>& signal_selection_changed();
312  virtual sigc::signal<void>& signal_presetlist_changed();
313  virtual gx_system::PresetFileGui *bank_insert_uri(const Glib::ustring& uri, bool move);
314  virtual gx_system::PresetFileGui *bank_insert_new(const Glib::ustring& newname);
315  virtual bool rename_bank(const Glib::ustring& oldname, Glib::ustring& newname);
316  virtual bool rename_preset(gx_system::PresetFileGui& pf, const Glib::ustring& oldname, const Glib::ustring& newname);
317  virtual void bank_reorder(const std::vector<Glib::ustring>& neworder);
318  virtual void reorder_preset(gx_system::PresetFileGui& pf, const std::vector<Glib::ustring>& neworder);
319  virtual bool bank_check_reparse();
320  virtual void erase_preset(gx_system::PresetFileGui& pf, const Glib::ustring& name);
321  virtual void bank_set_flag(gx_system::PresetFileGui *pf, int flag, bool v);
322  virtual std::string bank_get_filename(const Glib::ustring& bank);
323  virtual void bank_drag_begin();
324  virtual gx_system::PresetFileGui *bank_get_file(const Glib::ustring& bank) const;
325  virtual bank_iterator bank_begin();
326  virtual bank_iterator bank_end();
327  virtual void pf_append(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& name);
328  virtual void pf_insert_before(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& pos, const Glib::ustring& name);
329  virtual void pf_insert_after(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& pos, const Glib::ustring& name);
330  virtual bool convert_preset(gx_system::PresetFileGui& pf);
331  virtual bool bank_remove(const Glib::ustring& bank);
332  virtual void bank_save();
333  virtual void pf_save(gx_system::PresetFileGui& pf, const Glib::ustring& name);
334 
335  // jack
336  virtual gx_jack::GxJack *get_jack();
337  virtual void set_jack_insert(bool v);
338  // pmap
339  virtual Parameter& get_parameter(const char *p);
340  virtual Parameter& get_parameter(const std::string& id);
341  virtual void set_init_values();
342  virtual bool parameter_hasId(const char *p);
343  virtual bool parameter_hasId(const std::string& id);
344  virtual void reset_unit(const PluginDef *pdef) const;
345  virtual bool parameter_unit_has_std_values(const PluginDef *pdef) const;
346  virtual void set_parameter_value(const std::string& id, int value);
347  virtual void set_parameter_value(const std::string& id, bool value);
348  virtual void set_parameter_value(const std::string& id, float value);
349  virtual void set_parameter_value(const std::string& id, const std::string& value);
350  // bool ui_f_update(const std::string& id, float value);
351  // MidiControllerList
352  virtual bool midi_get_config_mode(int *ctl = 0);
353  virtual void midi_set_config_mode(bool v, int ctl=-1);
354  virtual sigc::signal<void>& signal_midi_changed();
355  virtual sigc::signal<void, int, int>& signal_midi_value_changed();
356  virtual void request_midi_value_update();
357  virtual int midi_size();
358  virtual midi_controller_list& midi_get(int n);
359  virtual void midi_deleteParameter(Parameter& param);
360  virtual void midi_set_current_control(int v);
361  virtual void midi_modifyCurrent(Parameter& param, float lower, float upper, bool toggle, int toggle_behaviour);
362  virtual int midi_param2controller(Parameter& param, const MidiController** p);
363  // Convolver
364  virtual void reload_impresp_list(const std::string& path);
365  virtual void load_impresp_dirs(std::vector<gx_system::FileName>& dirs);
366  virtual bool read_audio(const std::string& filename, unsigned int *audio_size, int *audio_chan,
367  int *audio_type, int *audio_form, int *audio_rate, float **buffer);
368 };
369 
371 private:
372  gx_system::CmdlineOptions& options;
373  ParamMap pmap;
374  PluginListBase pluginlist;
376  sigc::signal<void,GxEngineState> engine_state_change;
377  sigc::signal<void> selection_changed;
378  sigc::signal<void> presetlist_changed;
379  Glib::RefPtr<Gio::Socket> socket;
380  __gnu_cxx::stdio_filebuf<char> *writebuf;
381  ostream *os;
383  std::vector<gx_system::JsonStringParser*> notify_list;
384  sigc::connection idle_conn;
385  gx_preset::UnitRacks rack_units;
386  sigc::signal<void> midi_changed;
387  sigc::signal<void, int, int> midi_value_changed;
388  ControllerArray midi_controller_map;
389  Glib::ustring current_bank;
390  Glib::ustring current_preset;
391  int bank_drag_get_counter;
392  std::string bank_drag_get_path;
393  sigc::signal<int, bool> oscilloscope_activation;
394  sigc::signal<void, unsigned int> oscilloscope_size_change;
395  float *oscilloscope_buffer;
396  unsigned int oscilloscope_buffer_size;
397  sigc::signal<void,const Glib::ustring&,const Glib::ustring&> tuner_switcher_display;
398  sigc::signal<void,TunerSwitcher::SwitcherState> tuner_switcher_set_state;
399  sigc::signal<void, bool> tuner_switcher_selection_done;
400  sigc::signal<void,Plugin*,PluginChange::pc> plugin_changed;
401 private:
402  const jsonrpc_method_def& start_call(jsonrpc_method m_id);
403  void send();
404  void socket_error(int loc);
405  gx_system::JsonStringParser *receive();
406  bool get_bool(gx_system::JsonStringParser *jp);
407  bool socket_input_handler(Glib::IOCondition cond);
408  void add_idle_handler();
409  bool idle_notify_handler();
410  void handle_notify(gx_system::JsonStringParser *jp);
411  void parameter_changed(gx_system::JsonStringParser *jp);
412  static int load_remote_ui_static(const UiBuilder& builder, int form);
413  int load_remote_ui(const UiBuilder& builder, int form);
414  void report_rpc_error(gx_system::JsonStringParser *jp,
415  const gx_system::JsonException& e, const char *method=0);
416  void throw_error(gx_system::JsonStringParser *jp);
417  void param_signal(Parameter *p);
418  void update_plugins(gx_system::JsonParser *jp);
419  void create_bluetooth_socket(const Glib::ustring& bdaddr);
420  void create_tcp_socket();
421  virtual int _get_parameter_value_int(const std::string& id);
422  virtual int _get_parameter_value_bool(const std::string& id);
423  virtual float _get_parameter_value_float(const std::string& id);
424  virtual std::string _get_parameter_value_string(const std::string& id);
425  virtual sigc::signal<void, int>& _signal_parameter_value_int(const std::string& id);
426  virtual sigc::signal<void, bool>& _signal_parameter_value_bool(const std::string& id);
427  virtual sigc::signal<void, float>& _signal_parameter_value_float(const std::string& id);
428 
429 public:
431  virtual ~GxMachineRemote();
432  virtual void set_state(GxEngineState state);
433  virtual GxEngineState get_state();
434  virtual void load_ladspalist(std::vector<std::string>& old_not_found, ladspa::LadspaPluginList& pluginlist);
435  virtual void save_ladspalist(ladspa::LadspaPluginList& pluginlist);
436  virtual void commit_ladspa_changes();
437  virtual sigc::signal<void,Plugin*,PluginChange::pc>& signal_plugin_changed();
438  virtual Plugin *pluginlist_lookup_plugin(const std::string& id) const;
439  virtual bool load_unit(gx_gui::UiBuilderImpl& builder, PluginDef* pdef);
440  virtual void pluginlist_append_rack(UiBuilderBase& ui);
441  virtual float get_tuner_freq();
442  virtual void set_oscilloscope_mul_buffer(int a);
443  virtual int get_oscilloscope_mul_buffer();
444  virtual const float *get_oscilloscope_buffer();
445  virtual void clear_oscilloscope_buffer();
446  virtual bool oscilloscope_plugin_box_visible();
447  virtual sigc::signal<void, int>& signal_oscilloscope_post_pre();
448  virtual sigc::signal<void, bool>& signal_oscilloscope_visible();
449  virtual sigc::signal<int, bool>& signal_oscilloscope_activation();
450  virtual sigc::signal<void, unsigned int>& signal_oscilloscope_size_change();
451  virtual void maxlevel_get(int channels, float *values);
452  virtual void get_oscilloscope_info(int& load, int& frames, bool& is_rt, jack_nframes_t& bsize);
453  virtual gx_system::CmdlineOptions& get_options() const;
454  virtual void start_socket(sigc::slot<void> quit_mainloop, const Glib::ustring& host, int port);
455  virtual void stop_socket();
456  virtual sigc::signal<void,GxEngineState>& signal_state_change();
457  virtual void tuner_used_for_display(bool on);
458  virtual const std::vector<std::string>& get_rack_unit_order(PluginType type);
459  virtual sigc::signal<void,bool>& signal_rack_unit_order_changed();
460  virtual void remove_rack_unit(const std::string& unit, PluginType type);
461  virtual void insert_rack_unit(const std::string& unit, const std::string& before, PluginType type);
462  // tuner_switcher
463  virtual bool get_tuner_switcher_active();
464  virtual void tuner_switcher_activate(bool v);
465  virtual void tuner_switcher_deactivate();
466  virtual void tuner_switcher_toggle(bool v);
467  virtual sigc::signal<void,const Glib::ustring&,const Glib::ustring&>& tuner_switcher_signal_display();
468  virtual sigc::signal<void,TunerSwitcher::SwitcherState>& tuner_switcher_signal_set_state();
469  virtual sigc::signal<void, bool>& tuner_switcher_signal_selection_done();
470  // preset
471  virtual bool setting_is_preset();
472  virtual const Glib::ustring& get_current_bank();
473  virtual gx_system::PresetFileGui *get_current_bank_file();
474  virtual const Glib::ustring& get_current_name();
475  virtual gx_system::PresetFileGui* get_bank_file(const Glib::ustring& bank) const;
476  virtual Glib::ustring get_bank_name(int n);
477  virtual void load_preset(gx_system::PresetFileGui *pf, const Glib::ustring& name);
478  virtual void load_online_presets() ;
479  virtual void msend_midi_cc(int cc, int pgn, int bgn, int num);
480  virtual void loadstate();
481  virtual int bank_size();
482  virtual int get_bank_index(const Glib::ustring& bank);
483  virtual void create_default_scratch_preset();
484  virtual void set_statefilename(const std::string& fn);
485  virtual void save_to_state(bool preserve_preset=false);
486  virtual void plugin_preset_list_load(const PluginDef *pdef, gx_preset::UnitPresetList &presetnames);
487  virtual void plugin_preset_list_set(const PluginDef *pdef, bool factory, const Glib::ustring& name);
488  virtual void plugin_preset_list_save(const PluginDef *pdef, const Glib::ustring& name);
489  virtual void plugin_preset_list_remove(const PluginDef *pdef, const Glib::ustring& name);
490  virtual void disable_autosave(bool v);
491  virtual sigc::signal<void>& signal_selection_changed();
492  virtual sigc::signal<void>& signal_presetlist_changed();
493  virtual gx_system::PresetFileGui *bank_insert_uri(const Glib::ustring& uri, bool move);
494  virtual gx_system::PresetFileGui *bank_insert_new(const Glib::ustring& newname);
495  virtual bool rename_bank(const Glib::ustring& oldname, Glib::ustring& newname);
496  virtual bool rename_preset(gx_system::PresetFileGui& pf, const Glib::ustring& oldname, const Glib::ustring& newname);
497  virtual void bank_reorder(const std::vector<Glib::ustring>& neworder);
498  virtual void reorder_preset(gx_system::PresetFileGui& pf, const std::vector<Glib::ustring>& neworder);
499  virtual bool bank_check_reparse();
500  virtual void erase_preset(gx_system::PresetFileGui& pf, const Glib::ustring& name);
501  virtual void bank_set_flag(gx_system::PresetFileGui *pf, int flag, bool v);
502  virtual std::string bank_get_filename(const Glib::ustring& bank);
503  virtual void bank_drag_begin();
504  virtual gx_system::PresetFileGui *bank_get_file(const Glib::ustring& bank) const;
505  virtual bank_iterator bank_begin();
506  virtual bank_iterator bank_end();
507  virtual void pf_append(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& name);
508  virtual void pf_insert_before(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& pos, const Glib::ustring& name);
509  virtual void pf_insert_after(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& pos, const Glib::ustring& name);
510  virtual bool convert_preset(gx_system::PresetFileGui& pf);
511  virtual bool bank_remove(const Glib::ustring& bank);
512  virtual void bank_save();
513  virtual void pf_save(gx_system::PresetFileGui& pf, const Glib::ustring& name);
514 
515  // jack
516  virtual gx_jack::GxJack *get_jack();
517  virtual void set_jack_insert(bool v);
518  // pmap
519  virtual Parameter& get_parameter(const char *p);
520  virtual Parameter& get_parameter(const std::string& id);
521  virtual void set_init_values();
522  virtual bool parameter_hasId(const char *p);
523  virtual bool parameter_hasId(const std::string& id);
524  virtual void reset_unit(const PluginDef *pdef) const;
525  virtual bool parameter_unit_has_std_values(const PluginDef *pdef) const;
526  virtual void set_parameter_value(const std::string& id, int value);
527  virtual void set_parameter_value(const std::string& id, bool value);
528  virtual void set_parameter_value(const std::string& id, float value);
529  virtual void set_parameter_value(const std::string& id, const std::string& value);
530 
531  // MidiControllerList
532  virtual bool midi_get_config_mode(int *ctl = 0);
533  virtual void midi_set_config_mode(bool v, int ctl=-1);
534  virtual sigc::signal<void>& signal_midi_changed();
535  virtual sigc::signal<void, int, int>& signal_midi_value_changed();
536  virtual void request_midi_value_update();
537  virtual int midi_size();
538  virtual midi_controller_list& midi_get(int n);
539  virtual void midi_deleteParameter(Parameter& param);
540  virtual void midi_set_current_control(int v);
541  virtual void midi_modifyCurrent(Parameter& param, float lower, float upper, bool toggle, int toggle_behaviour);
542  virtual int midi_param2controller(Parameter& param, const MidiController** p);
543  // Convolver
544  virtual void reload_impresp_list(const std::string& path);
545  virtual void load_impresp_dirs(std::vector<gx_system::FileName>& dirs);
546  virtual bool read_audio(const std::string& filename, unsigned int *audio_size, int *audio_chan,
547  int *audio_type, int *audio_form, int *audio_rate, float **buffer);
548 };
549 
550 } // namespace gx_engine
551 
552 #endif // SRC_HEADERS_MACHINE_H_
sigc::signal< void, const std::string &, std::vector< gx_system::FileName > > impresp_list
Definition: machine.h:53
BasicOptions & get_options()
Definition: gx_system.h:511
void set_parameter_value(const std::string &id, double value)
Definition: machine.h:166
bank_iterator(gx_system::PresetBanks::iterator it_)
Definition: machine.h:43
std::vector< PluginPresetEntry > UnitPresetList
Definition: gx_preset.h:135
bank_iterator & operator++()
Definition: machine.h:46
bool read_audio(const std::string &filename, unsigned int *audio_size, int *audio_chan, int *audio_type, int *audio_form, int *audio_rate, float **buffer)
PluginType
Definition: machine.h:32
sigc::signal< void, const std::string &, std::vector< gx_system::FileName > > & signal_impresp_list()
Definition: machine.h:183
PresetFileGui * get_guiwrapper()
Definition: gx_json.h:393
gx_system::PresetFileGui * operator*()
Definition: machine.h:48
gx_system::PresetFileGui * operator->()
Definition: machine.h:47
list< MidiController > midi_controller_list
Definition: gx_parameter.h:696
sigc::signal< void, MidiAudioBuffer::Load > jack_load_change
Definition: machine.h:54
int flag
Definition: ladspaback.cpp:55
bool operator!=(const bank_iterator &i) const
Definition: machine.h:45
sigc::signal< void, MidiAudioBuffer::Load > & signal_jack_load_change()
Definition: machine.h:93