74 lines
3.6 KiB
C++
74 lines
3.6 KiB
C++
#include "ascii.h"
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#include <stdio.h>
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#include <string>
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#include <list>
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void init_terminal();
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void do_terminal();
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void loop() {
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do_terminal();
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}
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void execute_run() {
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//if (current_editor == 1) save_code();
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}
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uint8_t get_char(uint8_t key) {
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SDL_Keymod mods = SDL_GetModState();
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if (key != KEY_UNKNOWN) {
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if (key < 30) {
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if ((mods & KMOD_SHIFT) || (mods & KMOD_CAPS)) {
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return key+61;
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} else {
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return key+93;
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}
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}
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else if (key == KEY_0) { if (mods & KMOD_SHIFT) { return '='; } else { return '0'; } }
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else if (key == KEY_1) { if (mods & KMOD_SHIFT) { return '!'; } else if (mods & KMOD_RALT) { return '|'; } else { return '1'; } }
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else if (key == KEY_2) { if (mods & KMOD_SHIFT) { return '"'; } else if (mods & KMOD_RALT) { return '@'; } else { return '2'; } }
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else if (key == KEY_3) { if (mods & KMOD_SHIFT) { return 144; } else if (mods & KMOD_RALT) { return '#'; } else { return '3'; } }
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else if (key == KEY_4) { if (mods & KMOD_SHIFT) { return '$'; } else if (mods & KMOD_RALT) { return '~'; } else { return '4'; } }
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else if (key == KEY_5) { if (mods & KMOD_SHIFT) { return '%'; } else if (mods & KMOD_RALT) { return 180; } else { return '5'; } }
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else if (key == KEY_6) { if (mods & KMOD_SHIFT) { return '&'; } else if (mods & KMOD_RALT) { return 173; } else { return '6'; } }
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else if (key == KEY_7) { if (mods & KMOD_SHIFT) { return '/'; } else { return '7'; } }
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else if (key == KEY_8) { if (mods & KMOD_SHIFT) { return '('; } else { return '8'; } }
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else if (key == KEY_9) { if (mods & KMOD_SHIFT) { return ')'; } else { return '9'; } }
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else if (key == KEY_SPACE) return 32;
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else if (key == KEY_MINUS) { if (mods & KMOD_SHIFT) { return '?'; } else { return '\''; } }
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else if (key == KEY_EQUALS) { if (mods & KMOD_SHIFT) { return 174; } else { return 175; } }
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else if (key == KEY_COMMA) { if (mods & KMOD_SHIFT) { return ';'; } else { return ','; } }
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else if (key == KEY_PERIOD) { if (mods & KMOD_SHIFT) { return ':'; } else { return '.'; } }
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else if (key == KEY_SLASH) { if (mods & KMOD_SHIFT) { return '_'; } else { return '-'; } }
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else if (key == KEY_LEFTBRACKET) { if (mods & KMOD_SHIFT) { return 160; } else if (mods & KMOD_RALT) { return '['; } else { return 96; } }
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else if (key == KEY_RIGHTBRACKET) { if (mods & KMOD_SHIFT) { return '*'; } else if (mods & KMOD_RALT) { return ']'; } else { return '+'; } }
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else if (key == KEY_APOSTROPHE) { if (mods & KMOD_SHIFT) { return 162; } else if (mods & KMOD_RALT) { return '{'; } else { return 161; } }
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else if (key == KEY_BACKSLASH) { if (mods & KMOD_SHIFT) { return 'C'; } else if (mods & KMOD_RALT) { return '}'; } else { return 'c'; } }
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else if (key == KEY_GRAVE) { if (mods & KMOD_SHIFT) { return '>'; } else { return '<'; } }
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else if (key == KEY_NONUSBACKSLASH) { if (mods & KMOD_SHIFT) { return 164; } else if (mods & KMOD_RALT) { return '\\'; } else { return 163; } }
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else return 0;
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} else {
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return 0;
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}
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}
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void init_terminal() {
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mode(0);
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cls();
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}
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void do_terminal() {
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//SDL_Keymod mods = SDL_GetModState();
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const uint8_t key = whichbtn();
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if (key != KEY_UNKNOWN) {
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if (key == KEY_RETURN or key == KEY_KP_ENTER) debug_get_cmd();
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else if (key == KEY_UP) next_cmd();
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else if (key == KEY_DOWN) prev_cmd();
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else if (key == KEY_BACKSPACE) debugchr(8);
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else {
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uint8_t chr = get_char(key);
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if (chr != 0) debugchr(chr);
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}
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}
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}
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