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_sync_set(const PluginDef *pdef, bool factory, const Glib::ustring& name) = 0;
126  virtual void plugin_preset_list_set_on_idle(const PluginDef *pdef, bool factory, const Glib::ustring& name) = 0;
127  virtual void plugin_preset_list_save(const PluginDef *pdef, const Glib::ustring& name) = 0;
128  virtual void plugin_preset_list_remove(const PluginDef *pdef, const Glib::ustring& name) = 0;
129  virtual void disable_autosave(bool v) = 0;
130  virtual sigc::signal<void>& signal_selection_changed() = 0;
131  virtual sigc::signal<void>& signal_presetlist_changed() = 0;
132  virtual gx_system::PresetFileGui *bank_insert_uri(const Glib::ustring& uri, bool move) = 0;
133  virtual gx_system::PresetFileGui *bank_insert_new(const Glib::ustring& newname) = 0;
134  virtual bool rename_bank(const Glib::ustring& oldname, Glib::ustring& newname) = 0;
135  virtual bool rename_preset(gx_system::PresetFileGui& pf, const Glib::ustring& oldname, const Glib::ustring& newname) = 0;
136  virtual void bank_reorder(const std::vector<Glib::ustring>& neworder) = 0;
137  virtual void reorder_preset(gx_system::PresetFileGui& pf, const std::vector<Glib::ustring>& neworder) = 0;
138  virtual bool bank_check_reparse() = 0;
139  virtual void erase_preset(gx_system::PresetFileGui& pf, const Glib::ustring& name) = 0;
140  virtual void bank_set_flag(gx_system::PresetFileGui *pf, int flag, bool v) = 0;
141  virtual std::string bank_get_filename(const Glib::ustring& bank) = 0;
142  virtual void bank_drag_begin() = 0;
143  virtual gx_system::PresetFileGui *bank_get_file(const Glib::ustring& bank) const = 0;
144  virtual bank_iterator bank_begin() = 0;
145  virtual bank_iterator bank_end() = 0;
146  virtual void pf_append(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& name) = 0;
147  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;
148  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;
149  virtual bool convert_preset(gx_system::PresetFileGui& pf) = 0;
150  virtual bool bank_remove(const Glib::ustring& bank) = 0;
151  virtual void bank_save() = 0;
152  virtual void pf_save(gx_system::PresetFileGui& pf, const Glib::ustring& name) = 0;
153 
154  virtual void next_preset_switch() = 0;
155  virtual void previus_preset_switch() = 0;
156  virtual void process_next_preset_switch(bool s) = 0;
157  virtual void process_previus_preset_switch(bool s) = 0;
158 
159  // jack
160  virtual gx_jack::GxJack *get_jack() = 0;
161  virtual void set_jack_insert(bool v) = 0;
162  // pmap
163  virtual Parameter& get_parameter(const std::string& id) = 0;
164  virtual void insert_param(Glib::ustring group, Glib::ustring name) = 0;
165  virtual void set_init_values() = 0;
166  virtual bool parameter_hasId(const char *p) = 0;
167  virtual bool parameter_hasId(const std::string& id) = 0;
168  virtual void reset_unit(const PluginDef *pdef) const = 0;
169  virtual bool parameter_unit_has_std_values(const PluginDef *pdef) const = 0;
170  virtual void set_parameter_value(const std::string& id, int value) = 0;
171  virtual void set_parameter_value(const std::string& id, float value) = 0;
172  virtual void set_parameter_value(const std::string& id, bool value) = 0;
173  virtual void set_parameter_value(const std::string& id, const std::string& value) = 0;
174  void set_parameter_value(const std::string& id, double value) { set_parameter_value(id, (float)value); }
175  template <class T> T get_parameter_value (const std::string& id);
176  template <class T> sigc::signal<void, T>& signal_parameter_value(const std::string& id);
177  // MidiControllerList
178  virtual bool midi_get_config_mode(int *ctl = 0) = 0;
179  virtual void midi_set_config_mode(bool v, int ctl=-1) = 0;
180  virtual sigc::signal<void>& signal_midi_changed() = 0;
181  virtual sigc::signal<void, int, int>& signal_midi_value_changed() = 0;
182  virtual void request_midi_value_update() = 0;
183  virtual int midi_size() = 0;
184  virtual midi_controller_list& midi_get(int n) = 0;
185  virtual void midi_deleteParameter(Parameter& param) = 0;
186  virtual void midi_set_current_control(int v) = 0;
187  virtual void midi_modifyCurrent(Parameter& param, float lower, float upper, bool toggle, int toggle_behaviour) = 0;
188  virtual int midi_param2controller(Parameter& param, const MidiController** p) = 0;
189  // Convolver
190  virtual void reload_impresp_list(const std::string& path) = 0;
191  sigc::signal<void,const std::string&, std::vector<gx_system::FileName> >& signal_impresp_list() {
192  return impresp_list;
193  }
194  virtual void load_impresp_dirs(std::vector<gx_system::FileName>& dirs) = 0;
195  virtual bool read_audio(const std::string& filename, unsigned int *audio_size, int *audio_chan,
196  int *audio_type, int *audio_form, int *audio_rate, float **buffer) = 0;
197 };
198 
199 template <> inline float GxMachineBase::get_parameter_value(const std::string& id) {
200  return _get_parameter_value_float(id);
201 }
202 
203 template <> inline int GxMachineBase::get_parameter_value(const std::string& id) {
204  return _get_parameter_value_int(id);
205 }
206 
207 template <> inline bool GxMachineBase::get_parameter_value(const std::string& id) {
208  return _get_parameter_value_bool(id);
209 }
210 
211 template <> inline std::string GxMachineBase::get_parameter_value(const std::string& id) {
212  return _get_parameter_value_string(id);
213 }
214 
215 template <> inline sigc::signal<void, float>& GxMachineBase::signal_parameter_value(const std::string& id) {
216  return _signal_parameter_value_float(id);
217 }
218 
219 template <> inline sigc::signal<void, int>& GxMachineBase::signal_parameter_value(const std::string& id) {
220  return _signal_parameter_value_int(id);
221 }
222 
223 template <> inline sigc::signal<void, bool>& GxMachineBase::signal_parameter_value(const std::string& id) {
224  return _signal_parameter_value_bool(id);
225 }
226 
227 class GxMachine: public GxMachineBase {
228 private:
229  gx_system::CmdlineOptions& options;
230  GxEngine engine;
231  gx_jack::GxJack jack;
232  gx_preset::GxSettings settings;
233  TunerSwitcher tuner_switcher;
234  GxService *sock;
235 #ifdef HAVE_AVAHI
236  AvahiService *avahi_service;
237 #endif
238  ParamMap& pmap;
239  Glib::ustring switch_bank;
240 private:
241  void reset_switch_bank();
242  int get_bank_num(Glib::ustring num);
243  void set_mute_state(int mute);
244  volatile int block;
245  void do_program_change(int pgm);
246  void do_bank_change(int pgm);
247  void edge_toggle_tuner(bool v);
248  void on_impresp(const std::string& path);
249  void exit_handler(bool otherthread);
250  void on_jack_load_change();
251  virtual int _get_parameter_value_int(const std::string& id);
252  virtual int _get_parameter_value_bool(const std::string& id);
253  virtual float _get_parameter_value_float(const std::string& id);
254  virtual std::string _get_parameter_value_string(const std::string& id);
255  virtual sigc::signal<void, int>& _signal_parameter_value_int(const std::string& id);
256  virtual sigc::signal<void, bool>& _signal_parameter_value_bool(const std::string& id);
257  virtual sigc::signal<void, float>& _signal_parameter_value_float(const std::string& id);
258 public:
260  virtual ~GxMachine();
261  virtual void set_state(GxEngineState state);
262  virtual GxEngineState get_state();
263  virtual void load_ladspalist(std::vector<std::string>& old_not_found, ladspa::LadspaPluginList& pluginlist);
264  virtual void save_ladspalist(ladspa::LadspaPluginList& pluginlist);
265  virtual void commit_ladspa_changes();
266  virtual sigc::signal<void,Plugin*,PluginChange::pc>& signal_plugin_changed();
267  virtual Plugin *pluginlist_lookup_plugin(const std::string& id) const;
268  virtual bool load_unit(gx_gui::UiBuilderImpl& builder, PluginDef* pdef);
269  virtual void pluginlist_append_rack(UiBuilderBase& ui);
270  virtual float get_tuner_freq();
271  virtual void set_oscilloscope_mul_buffer(int a);
272  virtual int get_oscilloscope_mul_buffer();
273  virtual const float *get_oscilloscope_buffer();
274  virtual void clear_oscilloscope_buffer();
275  virtual bool oscilloscope_plugin_box_visible();
276  virtual sigc::signal<void, int>& signal_oscilloscope_post_pre();
277  virtual sigc::signal<void, bool>& signal_oscilloscope_visible();
278  virtual sigc::signal<int, bool>& signal_oscilloscope_activation();
279  virtual sigc::signal<void, unsigned int>& signal_oscilloscope_size_change();
280  virtual void maxlevel_get(int channels, float *values);
281  virtual void get_oscilloscope_info(int& load, int& frames, bool& is_rt, jack_nframes_t& bsize);
282  virtual gx_system::CmdlineOptions& get_options() const;
283  virtual void start_socket(sigc::slot<void> quit_mainloop, const Glib::ustring& host, int port);
284  virtual void stop_socket();
285  virtual sigc::signal<void,GxEngineState>& signal_state_change();
286  virtual void tuner_used_for_display(bool on);
287  virtual const std::vector<std::string>& get_rack_unit_order(PluginType type);
288  virtual sigc::signal<void,bool>& signal_rack_unit_order_changed();
289  virtual void remove_rack_unit(const std::string& unit, PluginType type);
290  virtual void insert_rack_unit(const std::string& unit, const std::string& before, PluginType type);
291  // tuner_switcher
292  virtual bool get_tuner_switcher_active();
293  virtual void tuner_switcher_activate(bool v);
294  virtual void tuner_switcher_deactivate();
295  virtual void tuner_switcher_toggle(bool v);
296  virtual sigc::signal<void,const Glib::ustring&,const Glib::ustring&>& tuner_switcher_signal_display();
297  virtual sigc::signal<void,TunerSwitcher::SwitcherState>& tuner_switcher_signal_set_state();
298  virtual sigc::signal<void, bool>& tuner_switcher_signal_selection_done();
299  // preset
300  virtual bool setting_is_preset();
301  virtual const Glib::ustring& get_current_bank();
302  virtual gx_system::PresetFileGui *get_current_bank_file();
303  virtual const Glib::ustring& get_current_name();
304  virtual gx_system::PresetFileGui* get_bank_file(const Glib::ustring& bank) const;
305  virtual Glib::ustring get_bank_name(int n);
306  virtual void load_preset(gx_system::PresetFileGui *pf, const Glib::ustring& name);
307  virtual void load_online_presets() ;
308  virtual void msend_midi_cc(int cc, int pgn, int bgn, int num);
309  virtual void loadstate();
310  virtual int bank_size();
311  virtual int get_bank_index(const Glib::ustring& bank);
312  virtual void create_default_scratch_preset();
313  virtual void set_statefilename(const std::string& fn);
314  virtual void save_to_state(bool preserve_preset=false);
315  virtual void plugin_preset_list_load(const PluginDef *pdef, gx_preset::UnitPresetList &presetnames);
316  virtual void plugin_preset_list_set(const PluginDef *pdef, bool factory, const Glib::ustring& name);
317  virtual void plugin_preset_list_sync_set(const PluginDef *pdef, bool factory, const Glib::ustring& name);
318  virtual void plugin_preset_list_set_on_idle(const PluginDef *pdef, bool factory, const Glib::ustring& name);
319  virtual void plugin_preset_list_save(const PluginDef *pdef, const Glib::ustring& name);
320  virtual void plugin_preset_list_remove(const PluginDef *pdef, const Glib::ustring& name);
321  virtual void disable_autosave(bool v);
322  virtual sigc::signal<void>& signal_selection_changed();
323  virtual sigc::signal<void>& signal_presetlist_changed();
324  virtual gx_system::PresetFileGui *bank_insert_uri(const Glib::ustring& uri, bool move);
325  virtual gx_system::PresetFileGui *bank_insert_new(const Glib::ustring& newname);
326  virtual bool rename_bank(const Glib::ustring& oldname, Glib::ustring& newname);
327  virtual bool rename_preset(gx_system::PresetFileGui& pf, const Glib::ustring& oldname, const Glib::ustring& newname);
328  virtual void bank_reorder(const std::vector<Glib::ustring>& neworder);
329  virtual void reorder_preset(gx_system::PresetFileGui& pf, const std::vector<Glib::ustring>& neworder);
330  virtual bool bank_check_reparse();
331  virtual void erase_preset(gx_system::PresetFileGui& pf, const Glib::ustring& name);
332  virtual void bank_set_flag(gx_system::PresetFileGui *pf, int flag, bool v);
333  virtual std::string bank_get_filename(const Glib::ustring& bank);
334  virtual void bank_drag_begin();
335  virtual gx_system::PresetFileGui *bank_get_file(const Glib::ustring& bank) const;
336  virtual bank_iterator bank_begin();
337  virtual bank_iterator bank_end();
338  virtual void pf_append(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& name);
339  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);
340  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);
341  virtual bool convert_preset(gx_system::PresetFileGui& pf);
342  virtual bool bank_remove(const Glib::ustring& bank);
343  virtual void bank_save();
344  virtual void pf_save(gx_system::PresetFileGui& pf, const Glib::ustring& name);
345 
346  virtual void next_preset_switch();
347  virtual void previus_preset_switch();
348  virtual void process_next_preset_switch(bool s);
349  virtual void process_previus_preset_switch(bool s);
350 
351  // jack
352  virtual gx_jack::GxJack *get_jack();
353  virtual void set_jack_insert(bool v);
354  // pmap
355  virtual Parameter& get_parameter(const char *p);
356  virtual Parameter& get_parameter(const std::string& id);
357  virtual void insert_param(Glib::ustring group, Glib::ustring name);
358  virtual void set_init_values();
359  virtual bool parameter_hasId(const char *p);
360  virtual bool parameter_hasId(const std::string& id);
361  virtual void reset_unit(const PluginDef *pdef) const;
362  virtual bool parameter_unit_has_std_values(const PluginDef *pdef) const;
363  virtual void set_parameter_value(const std::string& id, int value);
364  virtual void set_parameter_value(const std::string& id, bool value);
365  virtual void set_parameter_value(const std::string& id, float value);
366  virtual void set_parameter_value(const std::string& id, const std::string& value);
367  // bool ui_f_update(const std::string& id, float value);
368  // MidiControllerList
369  virtual bool midi_get_config_mode(int *ctl = 0);
370  virtual void midi_set_config_mode(bool v, int ctl=-1);
371  virtual sigc::signal<void>& signal_midi_changed();
372  virtual sigc::signal<void, int, int>& signal_midi_value_changed();
373  virtual void request_midi_value_update();
374  virtual int midi_size();
375  virtual midi_controller_list& midi_get(int n);
376  virtual void midi_deleteParameter(Parameter& param);
377  virtual void midi_set_current_control(int v);
378  virtual void midi_modifyCurrent(Parameter& param, float lower, float upper, bool toggle, int toggle_behaviour);
379  virtual int midi_param2controller(Parameter& param, const MidiController** p);
380  // Convolver
381  virtual void reload_impresp_list(const std::string& path);
382  virtual void load_impresp_dirs(std::vector<gx_system::FileName>& dirs);
383  virtual bool read_audio(const std::string& filename, unsigned int *audio_size, int *audio_chan,
384  int *audio_type, int *audio_form, int *audio_rate, float **buffer);
385 };
386 
388 private:
389  gx_system::CmdlineOptions& options;
390  ParamMap pmap;
391  PluginListBase pluginlist;
393  sigc::signal<void,GxEngineState> engine_state_change;
394  sigc::signal<void> selection_changed;
395  sigc::signal<void> presetlist_changed;
396  Glib::RefPtr<Gio::Socket> socket;
397  __gnu_cxx::stdio_filebuf<char> *writebuf;
398  ostream *os;
400  std::vector<gx_system::JsonStringParser*> notify_list;
401  sigc::connection idle_conn;
402  gx_preset::UnitRacks rack_units;
403  sigc::signal<void> midi_changed;
404  sigc::signal<void, int, int> midi_value_changed;
405  ControllerArray midi_controller_map;
406  Glib::ustring current_bank;
407  Glib::ustring current_preset;
408  int bank_drag_get_counter;
409  std::string bank_drag_get_path;
410  sigc::signal<int, bool> oscilloscope_activation;
411  sigc::signal<void, unsigned int> oscilloscope_size_change;
412  float *oscilloscope_buffer;
413  unsigned int oscilloscope_buffer_size;
414  sigc::signal<void,const Glib::ustring&,const Glib::ustring&> tuner_switcher_display;
415  sigc::signal<void,TunerSwitcher::SwitcherState> tuner_switcher_set_state;
416  sigc::signal<void, bool> tuner_switcher_selection_done;
417  sigc::signal<void,Plugin*,PluginChange::pc> plugin_changed;
418 private:
419  const jsonrpc_method_def& start_call(jsonrpc_method m_id);
420  void send();
421  void socket_error(int loc);
422  gx_system::JsonStringParser *receive();
423  bool get_bool(gx_system::JsonStringParser *jp);
424  bool socket_input_handler(Glib::IOCondition cond);
425  void add_idle_handler();
426  bool idle_notify_handler();
427  void handle_notify(gx_system::JsonStringParser *jp);
428  void parameter_changed(gx_system::JsonStringParser *jp);
429  static int load_remote_ui_static(const UiBuilder& builder, int form);
430  int load_remote_ui(const UiBuilder& builder, int form);
431  void report_rpc_error(gx_system::JsonStringParser *jp,
432  const gx_system::JsonException& e, const char *method=0);
433  void throw_error(gx_system::JsonStringParser *jp);
434  void param_signal(Parameter *p);
435  void update_plugins(gx_system::JsonParser *jp);
436  void create_bluetooth_socket(const Glib::ustring& bdaddr);
437  void create_tcp_socket();
438  virtual int _get_parameter_value_int(const std::string& id);
439  virtual int _get_parameter_value_bool(const std::string& id);
440  virtual float _get_parameter_value_float(const std::string& id);
441  virtual std::string _get_parameter_value_string(const std::string& id);
442  virtual sigc::signal<void, int>& _signal_parameter_value_int(const std::string& id);
443  virtual sigc::signal<void, bool>& _signal_parameter_value_bool(const std::string& id);
444  virtual sigc::signal<void, float>& _signal_parameter_value_float(const std::string& id);
445 
446 public:
448  virtual ~GxMachineRemote();
449  virtual void set_state(GxEngineState state);
450  virtual GxEngineState get_state();
451  virtual void load_ladspalist(std::vector<std::string>& old_not_found, ladspa::LadspaPluginList& pluginlist);
452  virtual void save_ladspalist(ladspa::LadspaPluginList& pluginlist);
453  virtual void commit_ladspa_changes();
454  virtual sigc::signal<void,Plugin*,PluginChange::pc>& signal_plugin_changed();
455  virtual Plugin *pluginlist_lookup_plugin(const std::string& id) const;
456  virtual bool load_unit(gx_gui::UiBuilderImpl& builder, PluginDef* pdef);
457  virtual void pluginlist_append_rack(UiBuilderBase& ui);
458  virtual float get_tuner_freq();
459  virtual void set_oscilloscope_mul_buffer(int a);
460  virtual int get_oscilloscope_mul_buffer();
461  virtual const float *get_oscilloscope_buffer();
462  virtual void clear_oscilloscope_buffer();
463  virtual bool oscilloscope_plugin_box_visible();
464  virtual sigc::signal<void, int>& signal_oscilloscope_post_pre();
465  virtual sigc::signal<void, bool>& signal_oscilloscope_visible();
466  virtual sigc::signal<int, bool>& signal_oscilloscope_activation();
467  virtual sigc::signal<void, unsigned int>& signal_oscilloscope_size_change();
468  virtual void maxlevel_get(int channels, float *values);
469  virtual void get_oscilloscope_info(int& load, int& frames, bool& is_rt, jack_nframes_t& bsize);
470  virtual gx_system::CmdlineOptions& get_options() const;
471  virtual void start_socket(sigc::slot<void> quit_mainloop, const Glib::ustring& host, int port);
472  virtual void stop_socket();
473  virtual sigc::signal<void,GxEngineState>& signal_state_change();
474  virtual void tuner_used_for_display(bool on);
475  virtual const std::vector<std::string>& get_rack_unit_order(PluginType type);
476  virtual sigc::signal<void,bool>& signal_rack_unit_order_changed();
477  virtual void remove_rack_unit(const std::string& unit, PluginType type);
478  virtual void insert_rack_unit(const std::string& unit, const std::string& before, PluginType type);
479  // tuner_switcher
480  virtual bool get_tuner_switcher_active();
481  virtual void tuner_switcher_activate(bool v);
482  virtual void tuner_switcher_deactivate();
483  virtual void tuner_switcher_toggle(bool v);
484  virtual sigc::signal<void,const Glib::ustring&,const Glib::ustring&>& tuner_switcher_signal_display();
485  virtual sigc::signal<void,TunerSwitcher::SwitcherState>& tuner_switcher_signal_set_state();
486  virtual sigc::signal<void, bool>& tuner_switcher_signal_selection_done();
487  // preset
488  virtual bool setting_is_preset();
489  virtual const Glib::ustring& get_current_bank();
490  virtual gx_system::PresetFileGui *get_current_bank_file();
491  virtual const Glib::ustring& get_current_name();
492  virtual gx_system::PresetFileGui* get_bank_file(const Glib::ustring& bank) const;
493  virtual Glib::ustring get_bank_name(int n);
494  virtual void load_preset(gx_system::PresetFileGui *pf, const Glib::ustring& name);
495  virtual void load_online_presets() ;
496  virtual void msend_midi_cc(int cc, int pgn, int bgn, int num);
497  virtual void loadstate();
498  virtual int bank_size();
499  virtual int get_bank_index(const Glib::ustring& bank);
500  virtual void create_default_scratch_preset();
501  virtual void set_statefilename(const std::string& fn);
502  virtual void save_to_state(bool preserve_preset=false);
503  virtual void plugin_preset_list_load(const PluginDef *pdef, gx_preset::UnitPresetList &presetnames);
504  virtual void plugin_preset_list_set(const PluginDef *pdef, bool factory, const Glib::ustring& name);
505  virtual void plugin_preset_list_sync_set(const PluginDef *pdef, bool factory, const Glib::ustring& name);
506  virtual void plugin_preset_list_set_on_idle(const PluginDef *pdef, bool factory, const Glib::ustring& name);
507  virtual void plugin_preset_list_save(const PluginDef *pdef, const Glib::ustring& name);
508  virtual void plugin_preset_list_remove(const PluginDef *pdef, const Glib::ustring& name);
509  virtual void disable_autosave(bool v);
510  virtual sigc::signal<void>& signal_selection_changed();
511  virtual sigc::signal<void>& signal_presetlist_changed();
512  virtual gx_system::PresetFileGui *bank_insert_uri(const Glib::ustring& uri, bool move);
513  virtual gx_system::PresetFileGui *bank_insert_new(const Glib::ustring& newname);
514  virtual bool rename_bank(const Glib::ustring& oldname, Glib::ustring& newname);
515  virtual bool rename_preset(gx_system::PresetFileGui& pf, const Glib::ustring& oldname, const Glib::ustring& newname);
516  virtual void bank_reorder(const std::vector<Glib::ustring>& neworder);
517  virtual void reorder_preset(gx_system::PresetFileGui& pf, const std::vector<Glib::ustring>& neworder);
518  virtual bool bank_check_reparse();
519  virtual void erase_preset(gx_system::PresetFileGui& pf, const Glib::ustring& name);
520  virtual void bank_set_flag(gx_system::PresetFileGui *pf, int flag, bool v);
521  virtual std::string bank_get_filename(const Glib::ustring& bank);
522  virtual void bank_drag_begin();
523  virtual gx_system::PresetFileGui *bank_get_file(const Glib::ustring& bank) const;
524  virtual bank_iterator bank_begin();
525  virtual bank_iterator bank_end();
526  virtual void pf_append(gx_system::PresetFileGui& pf, const Glib::ustring& src, gx_system::PresetFileGui& pftgt, const Glib::ustring& name);
527  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);
528  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);
529  virtual bool convert_preset(gx_system::PresetFileGui& pf);
530  virtual bool bank_remove(const Glib::ustring& bank);
531  virtual void bank_save();
532  virtual void pf_save(gx_system::PresetFileGui& pf, const Glib::ustring& name);
533 
534  virtual void next_preset_switch();
535  virtual void previus_preset_switch();
536  virtual void process_next_preset_switch(bool s);
537  virtual void process_previus_preset_switch(bool s);
538 
539  // jack
540  virtual gx_jack::GxJack *get_jack();
541  virtual void set_jack_insert(bool v);
542  // pmap
543  virtual Parameter& get_parameter(const char *p);
544  virtual Parameter& get_parameter(const std::string& id);
545  virtual void insert_param(Glib::ustring group, Glib::ustring name);
546  virtual void set_init_values();
547  virtual bool parameter_hasId(const char *p);
548  virtual bool parameter_hasId(const std::string& id);
549  virtual void reset_unit(const PluginDef *pdef) const;
550  virtual bool parameter_unit_has_std_values(const PluginDef *pdef) const;
551  virtual void set_parameter_value(const std::string& id, int value);
552  virtual void set_parameter_value(const std::string& id, bool value);
553  virtual void set_parameter_value(const std::string& id, float value);
554  virtual void set_parameter_value(const std::string& id, const std::string& value);
555 
556  // MidiControllerList
557  virtual bool midi_get_config_mode(int *ctl = 0);
558  virtual void midi_set_config_mode(bool v, int ctl=-1);
559  virtual sigc::signal<void>& signal_midi_changed();
560  virtual sigc::signal<void, int, int>& signal_midi_value_changed();
561  virtual void request_midi_value_update();
562  virtual int midi_size();
563  virtual midi_controller_list& midi_get(int n);
564  virtual void midi_deleteParameter(Parameter& param);
565  virtual void midi_set_current_control(int v);
566  virtual void midi_modifyCurrent(Parameter& param, float lower, float upper, bool toggle, int toggle_behaviour);
567  virtual int midi_param2controller(Parameter& param, const MidiController** p);
568  // Convolver
569  virtual void reload_impresp_list(const std::string& path);
570  virtual void load_impresp_dirs(std::vector<gx_system::FileName>& dirs);
571  virtual bool read_audio(const std::string& filename, unsigned int *audio_size, int *audio_chan,
572  int *audio_type, int *audio_form, int *audio_rate, float **buffer);
573 };
574 
575 } // namespace gx_engine
576 
577 #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:174
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:191
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:698
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