I'm trying to make a script that resize multiple or a single image based on a data pulled from XML. My question is if i have multiple images how can I print out a qusetion like "There are more than 1 image do you wish to resize image 2 also?... than maybe " Would you liek to resize image 3 also ?"
My script so far is as follow,the only problem is taht it resizez all the images at start :
import os, glob
import sys
import xml.etree.cElementTree as ET
import re
from PIL import Image
pathNow ='C:\\'
items = []
textPath = []
imgPath = []
attribValue = []
#append system argument to list for later use
for item in sys.argv:
items.append(item)
#change path directory
newPath = pathNow + items[1]
os.chdir(newPath)
#end
#get first agrument for doc ref
for item in items:
docxml = items[2]
#search for file
for file in glob.glob(docxml + ".xml"):
tree = ET.parse(file)
rootFile = tree.getroot()
for rootChild in rootFile.iter('TextElement'):
if "svg" or "pdf" in rootChild.text:
try:
textPath = re.search('svg="(.+?)"', str(rootChild.text)).group(1)
attribValue.append(rootChild.get('elementId'))
imgPath.append(textPath)
except:
continue
for image in imgPath:
new_img_path = image[:-4] + '.png'
new_image = Image.open(new_img_path)
new_size=int(sys.argv[3]), int(sys.argv[4])
try:
new_image.thumbnail(new_size, Image.ANTIALIAS)
new_image.save(new_img_path, 'png')
except IOError:
print("Cannot resize picture '%s'" % new_img_path)
finally:
new_image.close()
print("Done resizeing image: %s " % new_img_path)
Thank you in advance.
Zapo
Change your final loop to: