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42 lines
1.5 KiB
42 lines
1.5 KiB
from PIL import Image, ImageDraw,ImageFont
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import textwrap
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import re
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from rich.progress import track
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def draw_multiple_line_text(image, text, font, text_color,padding):
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'''
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Draw multiline text over given image
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'''
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draw = ImageDraw.Draw(image)
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Fontperm= font.getsize(text)
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image_width, image_height = image.size
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lines = textwrap.wrap(text, width=50)
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y=(image_height/2)-(((Fontperm[1]+(len(lines)*padding)/len(lines))*len(lines))/2)
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for line in lines:
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line_width, line_height = font.getsize(line)
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draw.text(((image_width - line_width) / 2, y),
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line, font=font, fill=text_color)
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y += line_height + padding
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def imagemaker( theme,reddit_obj,
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txtclr,
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padding=5
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):
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texts=reddit_obj['thread_post']
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id = re.sub(r"[^\w\s-]", "", reddit_obj["thread_id"])
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font=ImageFont.truetype("arial.ttf", 20)
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size=(500,176)
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textcolor=txtclr
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for idx,text in track(enumerate(texts),'Rendering Imaging..'):
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image =Image.new('RGBA',size,theme)
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draw = ImageDraw.Draw(image)
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if len(text)>50:
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draw_multiple_line_text(image, text,font, textcolor,padding)
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else:
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image =Image.new('RGBA',size,theme)
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draw = ImageDraw.Draw(image)
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Fontperm= font.getsize(text)
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draw.text((((image.size[0]-Fontperm[0])/2),((image.size[1]-Fontperm[1])/2)),font=font,text=text,align='center')
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image.save(f'assets/temp/{id}/png/img{idx}.png') |