code-styling thanks to pre-commit
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mrbwburns
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7f91ccac13
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@ -3,38 +3,41 @@ Inkycal custom-functions for ease-of-use
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Copyright by aceinnolab
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"""
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import arrow
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import json
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import logging
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import os
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import time
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import traceback
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import arrow
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import PIL
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import requests
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import tzlocal
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from PIL import Image
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from PIL import ImageDraw
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from PIL import ImageFont
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logs = logging.getLogger(__name__)
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logs.setLevel(level=logging.INFO)
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# Get the path to the Inkycal folder
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top_level = os.path.dirname(
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os.path.abspath(os.path.dirname(__file__))).split('/inkycal')[0]
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top_level = os.path.dirname(os.path.abspath(os.path.dirname(__file__))).split("/inkycal")[0]
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# Get path of 'fonts' and 'images' folders within Inkycal folder
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fonts_location = top_level + '/fonts/'
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image_folder = top_level + '/image_folder/'
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fonts_location = os.path.join(top_level, "fonts")
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image_folder = os.path.join(top_level, "image_folder")
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# Get available fonts within fonts folder
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fonts = {}
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for path, dirs, files in os.walk(fonts_location):
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for _ in files:
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if _.endswith('.otf'):
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name = _.split('.otf')[0]
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if _.endswith(".otf"):
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name = _.split(".otf")[0]
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fonts[name] = os.path.join(path, _)
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if _.endswith('.ttf'):
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name = _.split('.ttf')[0]
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if _.endswith(".ttf"):
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name = _.split(".ttf")[0]
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fonts[name] = os.path.join(path, _)
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logs.debug(f"Found fonts: {json.dumps(fonts, indent=4, sort_keys=True)}")
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available_fonts = [key for key, values in fonts.items()]
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@ -61,7 +64,7 @@ def get_fonts():
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print(fonts)
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def get_system_tz()->str:
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def get_system_tz() -> str:
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"""Gets the system-timezone
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Gets the timezone set by the system.
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@ -90,18 +93,18 @@ def get_system_tz()->str:
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def auto_fontsize(font, max_height):
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"""Scales a given font to 80% of max_height.
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Gets the height of a font and scales it until 80% of the max_height
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is filled.
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Gets the height of a font and scales it until 80% of the max_height
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is filled.
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Args:
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- font: A PIL Font object.
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- max_height: An integer representing the height to adjust the font to
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which the given font should be scaled to.
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Args:
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- font: A PIL Font object.
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- max_height: An integer representing the height to adjust the font to
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which the given font should be scaled to.
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Returns:
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A PIL font object with modified height.
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"""
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Returns:
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A PIL font object with modified height.
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"""
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text_bbox = font.getbbox("hg")
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text_height = text_bbox[3]
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fontsize = text_height
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@ -137,21 +140,20 @@ def write(image, xy, box_size, text, font=None, **kwargs):
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- fill_height: Decimal representing a percentage e.g. 0.9 # 90%. Fill a
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maximum of 90% of the size of the full height of the text-box.
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"""
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allowed_kwargs = ['alignment', 'autofit', 'colour', 'rotation',
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'fill_width', 'fill_height']
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allowed_kwargs = ["alignment", "autofit", "colour", "rotation", "fill_width", "fill_height"]
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# Validate kwargs
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for key, value in kwargs.items():
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if key not in allowed_kwargs:
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print('{0} does not exist'.format(key))
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print("{0} does not exist".format(key))
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# Set kwargs if given, it not, use defaults
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alignment = kwargs['alignment'] if 'alignment' in kwargs else 'center'
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autofit = kwargs['autofit'] if 'autofit' in kwargs else False
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fill_width = kwargs['fill_width'] if 'fill_width' in kwargs else 1.0
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fill_height = kwargs['fill_height'] if 'fill_height' in kwargs else 0.8
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colour = kwargs['colour'] if 'colour' in kwargs else 'black'
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rotation = kwargs['rotation'] if 'rotation' in kwargs else None
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alignment = kwargs["alignment"] if "alignment" in kwargs else "center"
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autofit = kwargs["autofit"] if "autofit" in kwargs else False
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fill_width = kwargs["fill_width"] if "fill_width" in kwargs else 1.0
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fill_height = kwargs["fill_height"] if "fill_height" in kwargs else 0.8
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colour = kwargs["colour"] if "colour" in kwargs else "black"
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rotation = kwargs["rotation"] if "rotation" in kwargs else None
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x, y = xy
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box_width, box_height = box_size
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@ -165,8 +167,7 @@ def write(image, xy, box_size, text, font=None, **kwargs):
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text_bbox_height = font.getbbox("hg")
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text_height = text_bbox_height[3] - text_bbox_height[1]
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while (text_width < int(box_width * fill_width) and
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text_height < int(box_height * fill_height)):
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while text_width < int(box_width * fill_width) and text_height < int(box_height * fill_height):
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size += 1
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font = ImageFont.truetype(font.path, size)
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text_bbox = font.getbbox(text)
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@ -181,7 +182,7 @@ def write(image, xy, box_size, text, font=None, **kwargs):
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# Truncate text if text is too long so it can fit inside the box
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if (text_width, text_height) > (box_width, box_height):
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logs.debug(('truncating {}'.format(text)))
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logs.debug(("truncating {}".format(text)))
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while (text_width, text_height) > (box_width, box_height):
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text = text[0:-1]
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text_bbox = font.getbbox(text)
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@ -193,16 +194,15 @@ def write(image, xy, box_size, text, font=None, **kwargs):
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# Align text to desired position
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if alignment == "center" or None:
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x = int((box_width / 2) - (text_width / 2))
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elif alignment == 'left':
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elif alignment == "left":
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x = 0
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elif alignment == 'right':
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elif alignment == "right":
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x = int(box_width - text_width)
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y = int((box_height / 2) - (text_height / 2))
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# Draw the text in the text-box
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draw = ImageDraw.Draw(image)
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space = Image.new('RGBA', (box_width, box_height))
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space = Image.new("RGBA", (box_width, box_height))
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ImageDraw.Draw(space).text((x, y), text, fill=colour, font=font)
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# Uncomment following two lines, comment out above two lines to show
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@ -240,10 +240,10 @@ def text_wrap(text, font=None, max_width=None):
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if text_width < max_width:
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lines.append(text)
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else:
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words = text.split(' ')
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words = text.split(" ")
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i = 0
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while i < len(words):
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line = ''
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line = ""
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while i < len(words) and font.getlength(line + words[i]) <= max_width:
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line = line + words[i] + " "
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i += 1
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@ -271,7 +271,7 @@ def internet_available():
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"""
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for attempt in range(3):
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try:
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requests.get('https://google.com', timeout=5)
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requests.get("https://google.com", timeout=5)
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return True
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except:
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print(f"Network could not be reached: {traceback.print_exc()}")
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@ -301,7 +301,7 @@ def draw_border(image, xy, size, radius=5, thickness=1, shrinkage=(0.1, 0.1)):
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border by 20%
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"""
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colour = 'black'
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colour = "black"
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# size from function parameter
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width, height = int(size[0] * (1 - shrinkage[0])), int(size[1] * (1 - shrinkage[1]))
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