def validateselectedimage(self, imgname):
selectimg = imageops.XImage(imgname)
selectwdth = selectimg._width
selectht = selectimg._height
if ((selectwdth != self.bundle.wd) or (selectht != self.bundle.ht)):
raise ImageError("select image of correct size !")
else:
return selectimg
def validateSelectedImage(self, imgname):
selectimg = imageops.XImage(imgname)
selectwdth = selectimg._width
selectht = selectimg._height
if ((selectwdth != self.bundle.wd) or (selectht != self.bundle.ht)):
raise ImageError("select image of matching dimensions !")
else:
return selectimg
def validateDirectory(self,imgfilenameslist):
if (len(imgfilenameslist)==0):
print "folder empty!"
raise DirError("folder empty!")
imgfilelist=[]
for z in imgfilenameslist:
img=imageops.XImage(z)
imgfilelist.append(img)
sampleimg=imgfilelist[0]
imgwdth=sampleimg._width
imght=sampleimg._height
#check if all images have same dimensions
for x in imgfilelist:
newwdth=x._width
newht=x._height
if((newwdth!=imgwdth) or (newht!=imght)):
raise DirError("select folder with all images of equal dimensions !")
return imgfilelist
def validateDirectory(self, imgfilenameslist):
if (len(imgfilenameslist) == 0):
#print "folder empty!"
print "carpeta vacia!"
#raise DirError("folder empty!")
raise DirError("carpeta vacia!")
imgfilelist = []
for z in imgfilenameslist:
img = imageops.XImage(z)
imgfilelist.append(img)
sampleimg = imgfilelist[0]
imgwdth = sampleimg._width
imght = sampleimg._height
#check if all images have same dimensions //check si todas las imagenes tienen las mismas dimensiones
for x in imgfilelist:
newwdth = x._width
newht = x._height
if ((newwdth != imgwdth) or (newht != imght)):
#raise DirError("select folder with all images of equal dimensions !")
raise DirError(
"selecciona una carpeta con todas las imagenes de dimensiones iguales!"
)
return imgfilelist
