def addPictures(album): # {{{
options = getSettings(CONFIG_FILE, 'Options')
dirPath, dirNames, files = walk(options['media'] + album.name).next()
for pfile in files:
# We do this to make sure that scaled images from prior is not added to the
# gallery it self. Also this will prevent hidden files to be added to the
# gallery.
if pfile[:3] == 'MS_' or pfile[:2] == 'T_' or pfile[:1] == '.':
continue
# If the "image" is not able to open, then something is wrong or it is
# probably not a picture and we just iterate to the next file.
try:
image = Image(dirPath + '/' + pfile, options)
except IOError:
continue
picture = Picture(
album_id = album,
filename = pfile,
img_format = image.format,
mode = image.mode,
size_x = image.size[0],
size_y = image.size[1]
)
picture.save()
maxSizeImage = image.resize()
maxSizeImage.save(options['media'] + album.name + '/MS_' + picture.filename)
image.thumbnail()
image.save(options['media'] + album.name + '/T_' + picture.filename)
if album.index_image_filename is None:
album.index_image_filename = 'T_' + picture.filename
album.save()
def rotate(request, albumName, fileName, angle): # {{{
if (int(angle) % 90) == 0:
options = getSettings(CONFIG_FILE, 'Options')
(requestedAlbum, requestedPicture) = getAlbumAndPictureOr404(albumName, fileName)
image = Image(options['media'] + requestedAlbum.path + requestedPicture.filename, options)
image.rotate(angle)
image.save()
image.resize()
image.save(type = 'MS')
image.thumbnail()
image.save(type = 'T')
return HttpResponseRedirect('/' + albumName)
