#!/usr/bin/env python
# -*- coding: utf-8 -*-

# 5x7 font from http://www.hwsw.no/snippets/5x7_LCD_font.php
# every byte contains pixel data for one column, LSB is on top, MSB is ignored.
FONT = {
    " ":  [0x00,0x00,0x00,0x00,0x00],
    "!":  [0x00,0x00,0x4F,0x00,0x00],
    "\"": [0x00,0x03,0x00,0x03,0x00],
    "#":  [0x14,0x7F,0x14,0x7F,0x14],
    "$":  [0x24,0x2A,0x7F,0x2A,0x12],
    "%":  [0x23,0x13,0x08,0x64,0x62],
    "&":  [0x36,0x49,0x55,0x22,0x50],
    "'": [0x00,0x00,0x03,0x00,0x00],
    "(":  [0x00,0x1C,0x22,0x41,0x00],
    ")":  [0x00,0x41,0x22,0x1C,0x00],
    "*":  [0x14,0x08,0x3E,0x08,0x14],
    "+":  [0x08,0x08,0x3E,0x08,0x08],
    ",":  [0x00,0x00,0x60,0x00,0x00],
    "-":  [0x00,0x08,0x08,0x08,0x08],
    ".":  [0x00,0x00,0x40,0x00,0x00],
    "/":  [0x20,0x10,0x08,0x04,0x02],

    "0":  [0x3E,0x51,0x49,0x45,0x3E],
    "1":  [0x00,0x42,0x7F,0x40,0x00],
    "2":  [0x42,0x61,0x51,0x49,0x46],
    "3":  [0x21,0x41,0x45,0x4B,0x31],
    "4":  [0x18,0x14,0x12,0x7F,0x10],
    "5":  [0x27,0x45,0x45,0x45,0x39],
    "6":  [0x3C,0x4A,0x49,0x49,0x30],
    "7":  [0x01,0x71,0x09,0x05,0x03],
    "8":  [0x36,0x49,0x49,0x49,0x36],
    "9":  [0x06,0x49,0x49,0x29,0x1E],
    ":":  [0x00,0x00,0x24,0x00,0x00],
    ";":  [0x00,0x00,0x64,0x00,0x00],
    "<":  [0x08,0x14,0x22,0x41,0x00],
    "=":  [0x14,0x14,0x14,0x14,0x14],
    ">":  [0x00,0x41,0x22,0x14,0x08],
    "?":  [0x02,0x01,0x51,0x09,0x06],
    
    "@":  [0x30,0x49,0x79,0x41,0x3E],
    "A":  [0x7E,0x11,0x11,0x11,0x7E],
    "B":  [0x7F,0x49,0x49,0x49,0x36],
    "C":  [0x3E,0x41,0x41,0x41,0x22],
    "D":  [0x7F,0x41,0x41,0x22,0x1C],
    "E":  [0x7F,0x49,0x49,0x49,0x41],
    "F":  [0x7F,0x09,0x09,0x09,0x01],
    "G":  [0x3E,0x41,0x49,0x49,0x7A],
    "H":  [0x7F,0x08,0x08,0x08,0x7F],
    "I":  [0x00,0x41,0x7F,0x41,0x00],
    "J":  [0x20,0x40,0x41,0x3F,0x01],
    "K":  [0x7F,0x08,0x14,0x22,0x41],
    "L":  [0x7F,0x40,0x40,0x40,0x40],
    "M":  [0x7F,0x02,0x0C,0x02,0x7F],
    "N":  [0x7F,0x04,0x08,0x10,0x7F],
    "O":  [0x3E,0x41,0x41,0x41,0x3E],
    
    "P":  [0x7F,0x09,0x09,0x09,0x06],
    "Q":  [0x3E,0x41,0x51,0x21,0x5E],
    "R":  [0x7F,0x09,0x19,0x29,0x46],
    "S":  [0x46,0x49,0x49,0x49,0x31],
    "T":  [0x01,0x01,0x7F,0x01,0x01],
    "U":  [0x3F,0x40,0x40,0x40,0x3F],
    "V":  [0x1F,0x20,0x40,0x20,0x1F],
    "W":  [0x3F,0x40,0x30,0x40,0x3F],
    "X":  [0x63,0x14,0x08,0x14,0x63],
    "Y":  [0x07,0x08,0x70,0x08,0x07],
    "Z":  [0x61,0x51,0x49,0x45,0x43],
    "[":  [0x00,0x7F,0x41,0x41,0x00],
    "\\": [0x02,0x04,0x08,0x10,0x20],
    "]":  [0x00,0x41,0x41,0x7F,0x00],
    "^":  [0x04,0x02,0x01,0x02,0x04],
    "_":  [0x00,0x40,0x40,0x40,0x40],
    
    "`":  [0x00,0x01,0x02,0x04,0x00],
    "a":  [0x20,0x54,0x54,0x54,0x78],
    "b":  [0x7F,0x50,0x48,0x48,0x30],
    "c":  [0x38,0x44,0x44,0x44,0x20],
    "d":  [0x38,0x44,0x44,0x48,0x7F],
    "e":  [0x38,0x54,0x54,0x54,0x18],
    "f":  [0x08,0x7E,0x09,0x01,0x02],
    "g":  [0x0C,0x52,0x52,0x52,0x3E],
    "h":  [0x7F,0x08,0x04,0x04,0x78],
    "i":  [0x00,0x44,0x7D,0x40,0x00],
    "j":  [0x20,0x40,0x44,0x3D,0x00],
    "k":  [0x7F,0x10,0x28,0x44,0x00],
    "l":  [0x00,0x41,0x7F,0x40,0x00],
    "m":  [0x78,0x04,0x18,0x04,0x78],
    "n":  [0x7C,0x08,0x04,0x04,0x78],
    "o":  [0x38,0x44,0x44,0x44,0x38],
    
    "p":  [0x7C,0x14,0x14,0x14,0x08],
    "q":  [0x08,0x14,0x14,0x18,0x7C],
    "r":  [0x7C,0x08,0x04,0x04,0x08],
    "s":  [0x48,0x54,0x54,0x54,0x20],
    "t":  [0x04,0x3F,0x44,0x40,0x20],
    "u":  [0x3C,0x40,0x40,0x20,0x7C],
    "v":  [0x1C,0x20,0x40,0x20,0x1C],
    "w":  [0x3C,0x40,0x30,0x40,0x3C],
    "x":  [0x44,0x28,0x10,0x28,0x44],
    "y":  [0x0C,0x50,0x50,0x50,0x3C],
    "z":  [0x44,0x64,0x54,0x4C,0x44],
    "{":  [0x00,0x08,0x36,0x41,0x00],
    "|":  [0x00,0x00,0x7F,0x00,0x00],
    "}":  [0x00,0x41,0x36,0x08,0x00],
    "~":  [0x0C,0x02,0x0C,0x10,0x0C],
    "\x7f":  [0x55,0xAA,0x55,0xAA,0x55],

    u"ä" : [0x20,0x55,0x54,0x55,0x78],
    u"ü":  [0x3C,0x41,0x40,0x21,0x7C],
    u"ö":  [0x38,0x45,0x44,0x45,0x38],
    u"Ä":  [0x7C,0x13,0x12,0x13,0x7C],
    u"Ü":  [0x3E,0x41,0x40,0x41,0x3E],
    u"Ö":  [0x3C,0x43,0x42,0x43,0x3C],
    u"ß":  [0x7F,0x01,0x49,0x4e,0x30],
}

import client
import clearscreen

def test():
    clearscreen.clear()
    client.write(0,0,"Hello World!")
    x = 0
    y = 1
    for c in sorted(FONT.keys()):
        client.blit(x*client.PWIDTH, y*client.PHEIGHT,
            client.PWIDTH, client.PHEIGHT, client.char_to_pixel_segment(c))
        x += 1
        if(x > 15):
            x = 0
            y += 1