#include "ui.h"

#include <debug.h>
#include <graphx.h>
#include <tice.h>

#include "colors.h"
#include "util.h"

const struct {
    const char *str;
    uint8_t weight;
} splashes[] = {
    {"loading", 50},
    {"performing astronomical calculations", 2},
    {"doing rocket science", 2},
    {"trying to remember if it's sohcahtoa or cohsahtoa", 2},
    {"embiggening chicks", 2},
    {"doing tons of basic addition", 2},
    {"converting local to UTC", 2},
    {"converting UTC to local", 2},
    {"converting UTC to UTC", 2},
    {"celestial bodies go brr", 1},
    {"never gonna give you up", 1},
    {"fake loading screens are dumb", 1},
    {"But can it do this?", 1},
    {"also try HappyCalc", 1},
    {"java-free", 1},
    {"product of Cemetech", 1},
    {"your ad here", 1},
    {"please imagine a pop-up ad here", 1},
    {"why did i make this", 1},
    {"65% feature-complete!", 1},
    {"less secure than originally planned", 1},
    {"procrastination, **** yeah", 1},
    {"blame comic", 1},
    {"\x02", 1},
    {"perhaps", 1},
    {"\"stand by for a phrase\" - womp", 1},
    {"eh?", 1},
    {"But nothing happened!", 1},
    {"patients, young padawan", 1},
    {"Now with extra localtime()", 1},
    {"net weight 0 grams", 1},
    {"tip: money can be exchanged for goods and services", 1},
    {"not responsible for damages", 1},
    {"not responsible in general", 1},
    {"splash #14/36", 1},
};

const char *get_splash(void) {
    uint8_t total = 90;

    int8_t n = randInt(0, total - 1);
    uint8_t i = 0;
    while(n >= 0) {
        n -= splashes[i].weight;
        i++;
    }
    return splashes[i - 1].str;
}

void loading_screen(void) {
	gfx_FillScreen(BLACK);
	gfx_SetTextFGColor(WHITE);
	gfx_SetTextScale(3, 3);
	const char *title = "hot chicks";
	gfx_PrintStringXY(title, (LCD_WIDTH - gfx_GetStringWidth(title)) / 2, LCD_HEIGHT / 3);
	gfx_SetTextScale(1, 1);
	const char *splash = get_splash();	
	gfx_PrintStringXY(splash, (LCD_WIDTH - gfx_GetStringWidth(splash)) / 2, LCD_HEIGHT * 2 / 3);
	gfx_BlitBuffer();
}

void draw_overlay(time_t time,
				  uint24_t days,
				  bool too_hot,
				  bool too_cold) {
	struct tm *t = localtime(&time);

	uint8_t hour = t->tm_hour;
	bool pm = false;
	if(hour > 11 && !is_clock_24h()) {
		pm = true;
		hour -= 12;
	}
	if(hour == 0) hour = 12;

	gfx_SetTextFGColor(WHITE);
	gfx_SetTextXY(20, 20);
	gfx_PrintUInt(hour, 1);
	gfx_PrintChar(':');
	gfx_PrintUInt(t->tm_min, 2);
	gfx_PrintChar(' ');
	if(!is_clock_24h()) {
		if(pm) gfx_PrintString("PM");
		else gfx_PrintString("AM");
	}

	gfx_SetTextXY(20, 36);
	gfx_PrintUInt(days, 1);
	gfx_PrintString(" days");

	// todo: get sprites for this
	gfx_SetTextXY(20, 52);
	if(too_hot) gfx_PrintString("TOO HOT");
	if(too_cold) gfx_PrintString("TOO COLD");
}