Subversion Repositories DIN Is Noise

/*

* command.h

* DIN Is Noise is copyright (c) 2006-2024 Jagannathan Sampath

* DIN Is Noise is released under GNU Public License 2.0

* For more information, please visit https://dinisnoise.org/

*/

#ifndef __command

#define __command

#include "help.h"

struct tokenizer;

struct command {

  std::string longname;

  std::string shortname;

  command (const std::string& ln, const std::string& sn) : longname (ln), shortname (sn) {}

  virtual int operator() (tokenizer& tz) { return 1; }

  virtual ~command () {}

};

struct cmdlist {

  std::vector<command*> cmds;

  int ncmds;

  std::string result; // holds last run command output

  void add (command* cmd);

  ~cmdlist ();

};

extern cmdlist cmdlst;

struct din;

struct i_binaural_drones;

struct set_var : command { // set var

  din* d;

  set_var (din* dd, const std::string& ln, const std::string& sn) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  int set_scroll (std::string& varn, tokenizer& tz);

  int set_zoom_pan (int& rate, float& amount, std::string& varn, tokenizer& tz);

  ~set_var () {}

};

struct get_var : command { // get var

  din* d;

  get_var (din* dd, const std::string& ln, const std::string& sn) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~get_var () {}

};

struct delay;

struct set_delay: command { // set delay time

  delay* left;

  delay* right;

  set_delay (delay* l, delay* r, const std::string& ln, const std::string& sn) : command (ln, sn), left(l), right(r) {}

  int operator() (tokenizer& tz);

  ~set_delay () {}

};

struct get_delay: command { // get delay time

  delay* left;

  delay* right;

  get_delay (delay* l, delay* r, const std::string& ln, const std::string& sn) : command (ln, sn), left(l), right(r) {}

  int operator() (tokenizer& tz);

  ~get_delay () {}

};

struct beat2value;

// bpm

//

struct bpm_com {

  static const int NUM = 4;

  static const char* str [NUM];

  static beat2value* bv [NUM];

  int get_bpm_id_from_name (const std::string& name);

};

struct ls_bpm: command, bpm_com { // list bpmable components

  ls_bpm (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~ls_bpm () {}

};

struct set_bpm: command, bpm_com {

  set_bpm (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_bpm () {}

};

struct get_bpm: command, bpm_com {

  get_bpm (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_bpm () {}

};

struct set_style : command, bpm_com {

  set_style (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_style () {}

};

struct get_style : command, bpm_com {

  get_style (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_style () {}

};

struct set_beat : command, bpm_com {

  set_beat (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_beat () {}

};

struct get_beat : command, bpm_com {

  get_beat (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_beat () {}

};

struct add_scale: command {

  add_scale (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator () (tokenizer& tz);

  ~add_scale () {}

};

struct remove_scale : command {

  remove_scale (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator () (tokenizer& tz);

  ~remove_scale () {}

};

struct ls_scales: command {

  ls_scales (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator () (tokenizer& tz);

  ~ls_scales () {}

};

struct ls_notes: command {

  ls_notes (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator () (tokenizer& tz);

  ~ls_notes () {}

};

struct load_scale : command {

  din* d;

  int reentry;

  load_scale (din* dd, const std::string& ln, const std::string& sn) : command (ln, sn), d(dd) {}

  int operator () (tokenizer& tz);

  ~load_scale () {}

};

struct key : command {

  din* d;

  key (din* dd, const std::string& ln, const std::string& sn) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~key () {}

};

struct notation : command {

  din* d;

  notation (din* dd, const std::string& ln, const std::string& sn) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~notation () {}

};

struct note_distance: command {

  note_distance (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~note_distance () {}

};

struct chord: command {

  chord (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~chord () {}

};

struct set_font_size: command {

  set_font_size (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_font_size () {}

};

struct get_font_size: command {

  get_font_size (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_font_size () {}

};

struct set_kern: command {

  set_kern (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_kern () {}

};

struct get_kern: command {

  get_kern (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_kern () {}

};

struct curve_name : command { // change picked curve name

  curve_name (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~curve_name () {}

};

struct scale_curve : command {

  scale_curve (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~scale_curve () {}

};

struct multi_curve;

struct paste_gater: command {

  paste_gater (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~paste_gater () {}

};

struct curve_value : command { // change curve value (vertex, tangent)

  curve_value (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  ~curve_value () {}

  int operator() (tokenizer& tz);

};

struct curve__library : command { // edit curve library attached to current curve editor

  curve__library (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~curve__library () {}

};

struct set_curve_editor : command {

  set_curve_editor (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_curve_editor () {}

};

struct set_scope : command {

  din* d;

  i_binaural_drones* sb;

  set_scope (const std::string& ln, const std::string& sn, din* _d, i_binaural_drones* _sb) : command (ln, sn), d(_d), sb(_sb) {}

  int operator() (tokenizer& tz);

  ~set_scope () {}

};

struct get_scope : command {

  din* d;

  get_scope (const std::string& ln, const std::string& sn, din* dd) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~get_scope () {}

};

struct echo : command {

  echo (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~echo () {}

};

struct set_text_color: command {

  set_text_color (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_text_color () {}

};

struct get_selection : command {

  get_selection (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_selection () {}

};

struct set_drone : command {

  din& d;

  set_drone (const std::string& ln, const std::string& sn, din& dd) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~set_drone () {}

};

struct get_drone : command {

  din& d;

  get_drone (const std::string& ln, const std::string& sn, din& dd) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~get_drone () {}

};

struct get_intervals : command {

  get_intervals (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~get_intervals () {}

};

struct num_octaves : command {

  din& d;

  num_octaves (const std::string& ln, const std::string& sn, din& dd) : command (ln, sn), d(dd) {}

  int operator() (tokenizer& tz);

  ~num_octaves () {}

};

struct set_kb_layout : command {

  std::string layout;

  set_kb_layout (const std::string& ln, const std::string& sn) : command (ln, sn), layout ("us") {}

  int operator() (tokenizer& tz);

  ~set_kb_layout () {}

};

struct list_midi : command {

  list_midi (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~list_midi () {}

};

struct set_midi : command {

  set_midi (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_midi () {}

};

struct set_audio : command {

  set_audio (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_audio () {}

};

struct gravity : command {

  gravity (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~gravity () {}

};

#ifdef __SVG__

struct write_svg : command {

  write_svg (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~write_svg () {}

};

struct write_trail : command {

  write_trail (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~write_trail () {}

};

#endif

#ifdef __HPGL__

struct write_hpgl : command {

  write_hpgl (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~write_hpgl () {}

};

#endif

struct cmd_binaural_drone : command {

  cmd_binaural_drone (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~cmd_binaural_drone () {}

};

struct set_sine_mixer : command {

  set_sine_mixer (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~set_sine_mixer () {}

};

struct change_sine_mixer : command {

  change_sine_mixer (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~change_sine_mixer () {}

};

struct update_sine_mixer : command {

  update_sine_mixer (const std::string& ln, const std::string& sn) : command (ln, sn) {}

  int operator() (tokenizer& tz);

  ~update_sine_mixer () {}

};

#endif