/*
 * Mr. 4th Dimention - Allen Webster
 *
 * 25.02.2016
 *
 * File editing view for 4coder
 *
 */

// TOP

#define ArrayCount(a) (sizeof(a)/sizeof(*a))

#include <stdlib.h>
#include <stdio.h>
#include <string.h>

char *keys_that_need_codes[] = {
	"back",
	"up",
	"down",
	"left",
	"right",
	"del",
	"insert",
	"home",
	"end",
	"page_up",
	"page_down",
	"esc",
    
    "f1",
    "f2",
    "f3",
    "f4",
    "f5",
    "f6",
    "f7",
    "f8",
    
    "f9",
    "f10",
    "f11",
    "f12",
    "f13",
    "f14",
    "f15",
    "f16",
};

void generate_keycode_enum(){
    FILE *file;
    char filename[] = "4coder_keycodes.h";
    int i, count;
    unsigned char code = 1;
    
    file = fopen(filename, "wb");
    fprintf(file, "enum Key_Code{\n");
    count = ArrayCount(keys_that_need_codes);
    for (i = 0; i < count;){
        if (strcmp(keys_that_need_codes[i], "f1") == 0 && code < 0x7F){
            code = 0x7F;
        }
        switch (code){
        case '\n': code++; break;
        case '\t': code++; break;
        case 0x20: code = 0x7F; break;
        default:
        fprintf(file, "key_%s = %d,\n", keys_that_need_codes[i++], code++);
        break;
        }
    }
    fprintf(file, "};\n");
    fclose(file);
    printf("gen success: %s\n", filename);
}

int main(){
    generate_keycode_enum();
}

// BOTTOM