src/librarian/covers/widgets/image.py

   1 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
   2 # Copyright © Fundacja Wolne Lektury. See NOTICE for more information.
   3 #
   4 import PIL.Image
   5 from librarian import get_resource
   6 from .base import Widget
   7
   8
   9 class ImageWidget(Widget):
  10     def build(self, w, h):
  11         img = PIL.Image.open(self.image_path)
  12         img = img.resize((round(img.size[0] / img.size[1] * h), h))
  13         return img
  14
  15
  16 class WLLogo(ImageWidget):
  17     @property
  18     def image_path(self):
  19         if self.cover.color_scheme['text'] == '#fff':
  20             return get_resource('res/cover/logo_WL_invert.png')
  21         else:
  22             return get_resource('res/cover/logo_WL.png')
  23
  24
  25 class Label(ImageWidget):
  26     @property
  27     def image_path(self):
  28         if self.cover.is_very_bright:
  29             return get_resource('res/cover/label_WLpolecaja.szary.png')
  30         else:
  31             return get_resource('res/cover/label_WLpolecaja.png')
  32