weird buggy image poster generator

README.md

@@ -4,6 +4,21 @@
 Because there's always more than one way to do it.
 
 
+<https://imagemagick.org/script/command-line-options.php#caption>
+<https://imagemagick.org/script/command-line-processing.php#geometry>
+<"old skool" imagemagick docs ... https://imagemagick.org/Usage/>
+
+Flat - A Python library made to draw graphics but also designed to produce multi-paged PDFs
+https://xxyxyz.org/
+
+SILE - Typesetting software
+http://sile-typesetter.org/
+
+SILE - Typesetting software manual
+http://sile-typesetter.org/images/sile-0.9.4.pdf
+
+
+
 
 Links
 ---------------

reportlab_image_poster.py

@@ -0,0 +1,83 @@
+#!/usr/bin/env python3
+
+import os, datetime, sys
+from argparse import ArgumentParser
+from glob import glob
+
+from PIL import Image
+from reportlab.pdfgen import canvas
+from reportlab.lib.pagesizes import A0
+
+
+# p = ArgumentParser("")
+# p.add_argument("--output", default="poster.pdf")
+# p.add_argument("--interpolation", default="cubic", help="nearest,cubic")
+# p.add_argument("--labels", default="labels_public.txt")
+# args = p.parse_args()
+
+
+pagewidth, pageheight = A0
+
+c = canvas.Canvas("reportlab_image_poster.pdf", pagesize=A0)
+x, y = 0, 0
+imagewidth = 200
+aw = pagewidth - imagewidth
+images = (glob ("images/*.JPG"))
+dx = aw/(len(images)-1)
+dy = 20
+
+for image in images:
+    print ("Adding an image to the PDF")
+    print (image)
+    im = Image.open(image)
+    pxwidth, pxheight = im.size
+    print ("Got the image, it's size is:", im.size)
+    imageheight = imagewidth * (pxheight / pxwidth)
+    c.drawInlineImage(image, x, y, imagewidth, None)
+    print ("placing image {0} at {1}".format(image, (x,y)))
+    x += dx
+    y += dy
+
+c.showPage()
+c.save()
+sys.exit(0)
+
+
+#################
+# GRID
+# imsize = 96
+# cols = int(A0[0] // imsize)
+# rows = int(A0[1] // imsize)
+# # calculate margins to center the grid on the page
+# mx = (A0[0] - (cols*imsize)) / 2
+# my = (A0[1] - (rows*imsize)) / 2
+# print ("Grid size {0}x{1} (cols x rows)".format(cols, rows))
+# print ("  (total size:", cols*imsize, rows*imsize, "margins:", mx, my, ")")
+#################
+
+for l in range(7):
+    print (LABELS[l])
+    col = 0
+    row = 0
+    with open(args.labels) as f:
+        f.readline()
+        for line in f:
+            path, label = line.split(",")
+            label = int(label)
+            if label == l:
+                image = Image.open(path)
+                print (image.size)
+                
+                x = mx + (col*imsize)
+                y = my + imsize + (7-l)*(4*imsize) - ((row+1)*imsize)
+
+                c.drawInlineImage(image, x, y, width=imsize, height=imsize)
+                col += 1
+                if col >= cols:
+                    col = 0
+                    row +=1
+                if row >= 3:
+                    break
+
+c.showPage()
+c.save()