#include "lolevel.h"
#include "platform.h"
#include "core.h"
#include "conf.h"
#include "keyboard.h"

#define PARAM_FILE_COUNTER      0x3B
#define PARAM_EXPOSURE_COUNTER  0x02

// borrowed from IXUS 200, which is similar
// but not exactly the same lens
const ApertureSize aperture_sizes_table[] = {
	{  9, 293, "2.8" },
	{ 10, 306, "3.2" },
	{ 11, 321, "3.2" },
	{ 12, 338, "3.5" },
	{ 13, 358, "3.5" },
	{ 14, 383, "4.0" },
	{ 15, 413, "4.5" },
	{ 16, 435, "5.0" },
	{ 17, 449, "5.0" },
	{ 18, 472, "5.6" },
	{ 19, 466, "5.6" },
	{ 20, 499, "5.9" },
};

const ShutterSpeed shutter_speeds_table[] = {
	{ -12, -384, "15", 15000000 },
	{ -11, -352, "13", 13000000 },
	{ -10, -320, "10", 10000000 },
	{  -9, -288, "8",   8000000 },
	{  -8, -256, "6",   6000000 },
	{  -7, -224, "5",   5000000 },
	{  -6, -192, "4",   4000000 },
	{  -5, -160, "3.2", 3200000 },
	{  -4, -128, "2.5", 2500000 },
	{  -3,  -96, "2",   2000000 },
	{  -2,  -64, "1.6", 1600000 },
	{  -1,  -32, "1.3", 1300000 },
	{   0,    0, "1",   1000000 },
	{   1,   32, "0.8",  800000 },
	{   2,   64, "0.6",  600000 },
	{   3,   96, "0.5",  500000 },
	{   4,  128, "0.4",  400000 },
	{   5,  160, "0.3",  300000 },
	{   6,  192, "1/4",  250000 },
	{   7,  224, "1/5",  200000 },
	{   8,  256, "1/6",  166667 },
	{   9,  288, "1/8",  125000 },
	{  10,  320, "1/10", 100000 },
	{  11,  352, "1/13",  76923 },
	{  12,  384, "1/15",  66667 },
	{  13,  416, "1/20",  50000 },
	{  14,  448, "1/25",  40000 },
	{  15,  480, "1/30",  33333 },
	{  16,  512, "1/40",  25000 },
	{  17,  544, "1/50",  20000 },
	{  18,  576, "1/60",  16667 },
	{  19,  608, "1/80",  12500 },
	{  20,  640, "1/100", 10000 },
	{  21,  672, "1/125",  8000 },
	{  22,  704, "1/160",  6250 },
	{  23,  736, "1/200",  5000 },
	{  24,  768, "1/250",  4000 },
	{  25,  800, "1/320",  3125 },
	{  26,  832, "1/400",  2500 },
	{  27,  864, "1/500",  2000 },
	{  28,  896, "1/640",  1563 },
	{  29,  928, "1/800",  1250 },
	{  30,  960, "1/1000", 1000 },
	{  31,  992, "1/1250",  800 },
	{  32, 1024, "1/1600",  625 },
	{  33, 1056, "1/2000",  500 },
	{  34, 1088, "1/2500",  400 },
	{  35, 1120, "1/3200",  313 },
};

const ISOTable iso_table[] = {
	{  0,    0, "Auto", -1},
	{  1,  100,  "100", -1},
	{  2,  200,  "200", -1},
	{  3,  400,  "400", -1},
	{  4,  800,  "800", -1},
	{  5, 1600, "1600", -1},
	{  6, 3200, "3200", -1},
};

// modemap, values have been verified for IXUS220HS on 1.00c/1.01a/1.01c
// http://chdk.setepontos.com/index.php?topic=6341.msg76892#msg76892
const CapturemodeMap modemap[] = {
    { MODE_AUTO,                32768 },
    { MODE_P,                   32772 },

    { MODE_PORTRAIT,            32783 },
    { MODE_KIDS_PETS,           32786 },
    { MODE_SMART_SHUTTER,       33321 },
    { MODE_HIGHSPEED_BURST,     33288 },
    { MODE_BEST_IMAGE,          33289 },
    { MODE_NIGHT_SCENE,         33325 },
    { MODE_LOWLIGHT,            32801 },
    { MODE_FISHEYE,             33323 },
    { MODE_MINIATURE,           33324 },
    { MODE_TOY_CAMERA,          33327 },
    { MODE_MONOCHROME,          33330 },
    { MODE_SUPER_VIVID,         33318 },
    { MODE_POSTER_EFFECT,       33319 },
    { MODE_COLOR_ACCENT,        33309 },
    { MODE_COLOR_SWAP,          33310 },
    { MODE_BEACH,               32791 },
    { MODE_UNDERWATER,          32793 },
    { MODE_FOLIAGE,             32789 },
    { MODE_SNOW,                32790 },
    { MODE_SNOW,                32774 },	
    { MODE_STITCH,              33292 },
	
    { MODE_VIDEO_MOVIE_DIGEST,  33333 },
    { MODE_VIDEO_SUPER_SLOW,     2626 },
	
    // cannot be called directly from Canon options but probably needed
    { MODE_FACE_SELF_TIMER,     33320 },
    { MODE_WINK_SELF_TIMER,     33322 },
    { MODE_FIREWORK,            32792 },

};

#include "../generic/shooting.c"

long get_file_next_counter() {
	return get_file_counter();
}

long get_target_file_num() {
	long n;


	n = get_file_next_counter();

    n = (n>>4)&0x3FFF;

    return n;
}

void get_target_dir_name(char *out)
{	
	extern void _GetImageFolder(char*,int,int,int);
	_GetImageFolder(out,get_file_next_counter(),CAM_DATE_FOLDER_NAMING,time(NULL));
}

long get_target_dir_num() {
	long n;

	n = get_file_next_counter();
	n = (n>>18)&0x3FF;
	return n;
}