diff --git a/Inky-Calendar/settings/configuration.py b/Inky-Calendar/settings/configuration.py deleted file mode 100644 index c580e41..0000000 --- a/Inky-Calendar/settings/configuration.py +++ /dev/null @@ -1,191 +0,0 @@ -#!/usr/bin/python3 -# -*- coding: utf-8 -*- -""" -Advanced configuration options for Inky-Calendar software. -Contains some useful functions for correctly rendering text, -calibrating (E-Paper display), checking internet connectivity - -Copyright by aceisace -""" -from PIL import Image, ImageDraw, ImageFont, ImageColor -import numpy -from urllib.request import urlopen -from settings import language -from pytz import timezone -import os -from glob import glob - -"""Set the image background colour and text colour""" -background_colour = 'white' -text_colour = 'black' - -"""Set the display height and width (in pixels)""" -display_height, display_width = 640, 384 - -"""Create 3 sections of the display, based on percentage""" -top_section_width = middle_section_width = bottom_section_width = display_width - -top_section_height = int(display_height*0.11) -middle_section_height = int(display_height*0.65) -bottom_section_height = int(display_height - middle_section_height - - top_section_height) - -"""Find out the y-axis position of each section""" -top_section_offset = 0 -middle_section_offset = top_section_height -bottom_section_offset = display_height - bottom_section_height - -"""Get the relative path of the Inky-Calendar folder""" -path = os.path.dirname(os.path.abspath(__file__)).replace("\\", "/") -if path != "" and path[-1] != "/": - path += "/" -while not path.endswith('/Inky-Calendar/'): - path = ''.join(list(path)[:-1]) - -"""Select path for saving temporary image files""" -image_path = path + 'images/' - -"""Fonts handling""" -fontpath = path+'fonts/' -NotoSansCJK = fontpath+'NotoSansCJK/NotoSansCJKsc-' -NotoSans = fontpath+'NotoSans/NotoSans-SemiCondensed' -weatherfont = fontpath+'WeatherFont/weathericons-regular-webfont.ttf' - -"""Automatically select correct fonts to support set language""" -if language in ['ja','zh','zh_tw','ko']: - default = ImageFont.truetype(NotoSansCJK+'Regular.otf', 18) - semi = ImageFont.truetype(NotoSansCJK+'Medium.otf', 18) - bold = ImageFont.truetype(NotoSansCJK+'Bold.otf', 18) -else: - default = ImageFont.truetype(NotoSans+'.ttf', 18) - semi = ImageFont.truetype(NotoSans+'Medium.ttf', 18) - bold = ImageFont.truetype(NotoSans+'SemiBold.ttf', 18) - -w_font = ImageFont.truetype(weatherfont, 10) - -"""Create image with given parameters""" -image = Image.new('RGB', (display_width, display_height), background_colour) -draw = ImageDraw.Draw(image) - -"""Custom function to add text on an image""" -def write_text(space_width, space_height, text, tuple, - font=default, alignment='middle', autofit = False, fill_width = 1.0, - fill_height = 0.8, colour = text_colour, rotation = None): - - if autofit == True or fill_width != 1.0 or fill_height != 0.8: - size = 8 - font = ImageFont.truetype(font.path, size) - text_width, text_height = font.getsize(text) - while text_width < int(space_width * fill_width) and text_height < int(space_height * fill_height): - size += 1 - font = ImageFont.truetype(font.path, size) - text_width, text_height = font.getsize(text) - - text_width, text_height = font.getsize(text) - - while (text_width, text_height) > (space_width, space_height): - text=text[0:-1] - text_width, text_height = font.getsize(text) - if alignment is "" or "middle" or None: - x = int((space_width / 2) - (text_width / 2)) - if alignment is 'left': - x = 0 - if font != w_font: - y = int((space_height / 2) - (text_height / 1.7)) - else: - y = y = int((space_height / 2) - (text_height / 2)) - - space = Image.new('RGBA', (space_width, space_height)) - ImageDraw.Draw(space).text((x, y), text, fill=colour, font=font) - if rotation != None: - space.rotate(rotation, expand = True) - image.paste(space, tuple, space) - -def clear_image(section, colour = background_colour): - """Clear the image""" - width, height = eval(section+'_width'), eval(section+'_height') - position = (0, eval(section+'_offset')) - box = Image.new('RGB', (width, height), colour) - image.paste(box, position) - -def crop_image(input_image, section): - """Crop an input image to the desired section""" - x1, y1 = 0, eval(section+'_offset') - x2, y2 = eval(section+'_width'), y1 + eval(section+'_height') - image = input_image.crop((x1,y1,x2,y2)) - return image - -def text_wrap(text, font=default, line_width = display_width): - """Split long text into smaller lists""" - counter, padding = 0, 40 - lines = [] - if font.getsize(text)[0] < line_width: - lines.append(text) - else: - for i in range(1, len(text.split())+1): - line = ' '.join(text.split()[counter:i]) - if not font.getsize(line)[0] < line_width - padding: - lines.append(line) - line, counter = '', i - if i == len(text.split()) and line != '': - lines.append(line) - return lines - - -def draw_square(tuple, radius, width, height, colour=text_colour, line_width=1): - """Draws a square with round corners at position (x,y) from tuple""" - x, y, diameter = tuple[0], tuple[1], radius*2 - line_length = width - diameter - - p1, p2 = (x+radius, y), (x+radius+line_length, y) - p3, p4 = (x+width, y+radius), (x+width, y+radius+line_length) - p5, p6 = (p2[0], y+height), (p1[0], y+height) - p7, p8 = (x, p4[1]), (x,p3[1]) - c1, c2 = (x,y), (x+diameter, y+diameter) - c3, c4 = ((x+width)-diameter, y), (x+width, y+diameter) - c5, c6 = ((x+width)-diameter, (y+height)-diameter), (x+width, y+height) - c7, c8 = (x, (y+height)-diameter), (x+diameter, y+height) - - draw.line( (p1, p2) , fill=colour, width = line_width) - draw.line( (p3, p4) , fill=colour, width = line_width) - draw.line( (p5, p6) , fill=colour, width = line_width) - draw.line( (p7, p8) , fill=colour, width = line_width) - draw.arc( (c1, c2) , 180, 270, fill=colour, width=line_width) - draw.arc( (c3, c4) , 270, 360, fill=colour, width=line_width) - draw.arc( (c5, c6) , 0, 90, fill=colour, width=line_width) - draw.arc( (c7, c8) , 90, 180, fill=colour, width=line_width) - -def internet_available(): - """check if the internet is available""" - try: - urlopen('https://google.com',timeout=5) - return True - except URLError as err: - return False - - -def get_tz(): - """Get the system timezone""" - with open('/etc/timezone','r') as file: - lines = file.readlines() - system_tz = lines[0].rstrip() - local_tz = timezone(system_tz) - return local_tz - -def fix_ical(ical_url): - """Use iCalendars in compatability mode (without alarms)""" - ical = str(urlopen(ical_url).read().decode()) - beginAlarmIndex = 0 - while beginAlarmIndex >= 0: - beginAlarmIndex = ical.find('BEGIN:VALARM') - if beginAlarmIndex >= 0: - endAlarmIndex = ical.find('END:VALARM') - ical = ical[:beginAlarmIndex] + ical[endAlarmIndex+12:] - return ical - -def image_cleanup(): - """Delete all files in the image folder""" - print('Cleanup of previous images...', end = '') - for temp_files in glob(image_path+'*'): - os.remove(temp_files) - print('Done')