def _prerender_download_ui_components(self):
for video_index in range(len(self.store.videos)):
self.store.video_headings[video_index] = screen.append_content("")
self.store.ready_to_download_labels[video_index] = screen.append_content("")
self.store.download_confirmation_prompts[
video_index
] = screen.append_content("")
self.store.download_progress_uis[video_index] = screen.append_content("")
def _show_success_message(self):
screen.append_content(
colored("\nSuccess! ", fore=Colors.fore.GREEN)
+ "Files saved at "
+ colored(
f"{self.store.output_path}/\n\n",
fore=Colors.fore.CYAN,
)
)
def _show_batch_file_info(self, valid_video_urls_in_batch_file):
batch_filename = path.basename(global_config.batch_file)
screen.append_content(
self.formatter.format_batch_file_info_header(batch_filename),
ContentCategories.INFO,
)
screen.append_content(
self.formatter.format_batch_file_info_body(valid_video_urls_in_batch_file),
ContentCategories.INFO,
)
def _show_loading_label(self, loading_label: str = "Loading video"):
self.store.loading_label = screen.append_content(
f"\n{loading_label}.\n\n", ContentCategories.INFO)
def run_loading_animation():
current_total_dots_displayed = 0
while self.store.is_loading:
current_total_dots_displayed = (current_total_dots_displayed +
1) % 4
screen.update_content(
self.store.loading_label,
f"\n{loading_label}" + "." * current_total_dots_displayed +
"\n\n",
)
sleep(0.4)
Thread(target=run_loading_animation).start()
def _show_header(self, video_urls_to_download):
screen.append_content(self.formatter.format_header())
if global_config.batch_file:
self._show_batch_file_info(video_urls_to_download)
def show_arguments_not_recognized_error():
screen.append_content(
"\nCould not recognize the provided arguments. " +
"Please check your entries and try again.\n\n",
ContentCategories.ERROR,
)
def show_help_message():
command_args.parser.add_download_arguments()
screen.append_content(command_args.parser.format_help())
def show_current_version():
screen.append_content(f"{version}\n")