def load_article(self, b):
self.preview_box.remove_widget(self.preview_box_image)
random_article_path = random.choice(
Utils.iter_files('/data/article_images', '.png')[1])
self.preview_box_image = Image(source=str(random_article_path),
allow_stretch=True,
keep_ratio=False)
self.preview_box.add_widget(self.preview_box_image)
def generate_article_images(self):
article_names = Utils.iter_files('data/articles', '.txt')[0]
for article in article_names:
article_image_path_to_save = f'{os.getcwd()}/data/article_images/{article}.png'
if not os.path.exists(article_image_path_to_save):
article_image = Utils.text_to_image(
f'/data/articles/{article}')
article = str(article).replace('.txt', '')
article_image.save(
fp=f'{os.getcwd()}/data/article_images/{article}.png')
def generate_preview_layout(self):
preview_layout_box = BoxLayout(orientation='vertical',
spacing=15,
size_hint=(1.6, 1))
preview_label = Label(text='Preview', font_size=25, size_hint=(1, .3))
preview_layout_box.add_widget(preview_label)
self.preview_box = BoxLayout(orientation='vertical',
size_hint=(1, 1.3))
self.generate_article_images()
random_article_path = random.choice(
Utils.iter_files('data/article_images', '.png')[1])
self.preview_box_image = Image(source=random_article_path,
allow_stretch=True,
keep_ratio=False)
self.preview_box.add_widget(self.preview_box_image)
preview_layout_box.add_widget(self.preview_box)
self.root_widget.add_widget(preview_layout_box)
