#include "ascii.h"

int current_editor = 0;

void do_terminal() {
    SDL_Keymod mods = SDL_GetModState();
    const uint8_t key = whichbtn();
    if (key != KEY_UNKNOWN) {
        if (key < 30) {
            if ((mods & KMOD_SHIFT) || (mods & KMOD_CAPS)) {
                debugchr(key+61);
            } else {
                debugchr(key+93);
            }
        }
        //else if (key < 39) debugchr(key+19);
        else if (key == KEY_0) { if (mods & KMOD_SHIFT) { debugchr('='); } else { debugchr('0'); } }
        else if (key == KEY_1) { if (mods & KMOD_SHIFT) { debugchr('!'); } else if (mods & KMOD_RALT) { debugchr('|'); } else { debugchr('1'); } }
        else if (key == KEY_2) { if (mods & KMOD_SHIFT) { debugchr('"'); } else if (mods & KMOD_RALT) { debugchr('@'); } else { debugchr('2'); } }
        else if (key == KEY_3) { if (mods & KMOD_SHIFT) { debugchr(144); } else if (mods & KMOD_RALT) { debugchr('#'); } else { debugchr('3'); } }
        else if (key == KEY_4) { if (mods & KMOD_SHIFT) { debugchr('$'); } else if (mods & KMOD_RALT) { debugchr('~'); } else { debugchr('4'); } }
        else if (key == KEY_5) { if (mods & KMOD_SHIFT) { debugchr('%'); } else if (mods & KMOD_RALT) { debugchr(180); } else { debugchr('5'); } }
        else if (key == KEY_6) { if (mods & KMOD_SHIFT) { debugchr('&'); } else if (mods & KMOD_RALT) { debugchr(173); } else { debugchr('6'); } }
        else if (key == KEY_7) { if (mods & KMOD_SHIFT) { debugchr('/'); } else { debugchr('7'); } }
        else if (key == KEY_8) { if (mods & KMOD_SHIFT) { debugchr('('); } else { debugchr('8'); } }
        else if (key == KEY_9) { if (mods & KMOD_SHIFT) { debugchr(')'); } else { debugchr('9'); } }
        else if (key == KEY_RETURN) debug_get_cmd();
        else if (key == KEY_SPACE) debugchr(32);
        else if (key == KEY_BACKSPACE) debugchr(8);
        else if (key == KEY_MINUS) { if (mods & KMOD_SHIFT) { debugchr('?'); } else { debugchr('\''); } }
        else if (key == KEY_EQUALS) { if (mods & KMOD_SHIFT) { debugchr(174); } else { debugchr(175); } }
        else if (key == KEY_COMMA) { if (mods & KMOD_SHIFT) { debugchr(';'); } else { debugchr(','); } }
        else if (key == KEY_PERIOD) { if (mods & KMOD_SHIFT) { debugchr(':'); } else { debugchr('.'); } }
        else if (key == KEY_SLASH) { if (mods & KMOD_SHIFT) { debugchr('_'); } else { debugchr('-'); } }
    }
    //cls(0);
    pdebug();
}

void loop() {
    do_terminal();
/*
    if (btnp(KEY_TAB)) {
        current_editor = (++current_editor)%5;
    }
    switch(current_editor) {
        case 0:
            do_terminal();
            break;
        case 1:
            do_sprite_editor();
            break;
    }
*/
}