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57 lines
1.4 KiB
Python
57 lines
1.4 KiB
Python
#!/usr/bin/env python3
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import os, datetime, sys
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from argparse import ArgumentParser
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from glob import glob
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from PIL import Image
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from reportlab.pdfgen import canvas
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from reportlab.lib.pagesizes import A0
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# p = ArgumentParser("")
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# p.add_argument("--output", default="poster.pdf")
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# p.add_argument("--interpolation", default="cubic", help="nearest,cubic")
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# p.add_argument("--labels", default="labels_public.txt")
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# args = p.parse_args()
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pagewidth, pageheight = A0
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c = canvas.Canvas("reportlab_image_poster.pdf", pagesize=A0)
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x, y = 0, 0
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imagewidth = 200
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aw = pagewidth - imagewidth
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images = (glob ("images/*.JPG"))
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dx = aw/(len(images)-1)
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dy = 20
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for image in images:
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print ("Adding an image to the PDF")
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print (image)
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im = Image.open(image)
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pxwidth, pxheight = im.size
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print ("Got the image, it's size is:", im.size)
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imageheight = imagewidth * (pxheight / pxwidth)
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c.drawInlineImage(image, x, y, imagewidth, None)
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print ("placing image {0} at {1}".format(image, (x,y)))
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x += dx
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y += dy
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c.showPage()
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c.save()
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sys.exit(0)
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#################
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# GRID
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# imsize = 96
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# cols = int(A0[0] // imsize)
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# rows = int(A0[1] // imsize)
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# # calculate margins to center the grid on the page
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# mx = (A0[0] - (cols*imsize)) / 2
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# my = (A0[1] - (rows*imsize)) / 2
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# print ("Grid size {0}x{1} (cols x rows)".format(cols, rows))
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# print (" (total size:", cols*imsize, rows*imsize, "margins:", mx, my, ")")
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#################
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