def render() -> None:
"""renders all decks"""
for deck_id, deck_state in state.items():
deck = decks.get(deck_id, None)
if not deck:
warn(
f"{deck_id} has settings specified but is not seen. Likely unplugged!"
)
continue
page = get_page(deck_id)
for button_id, button_settings in (deck_state.get("buttons", {}).get(
page, {}).items() # type: ignore
):
key = f"{deck_id}.{page}.{button_id}"
if key in image_cache:
image = image_cache[key][0]
else:
pil_image = _render_key_image(deck, **button_settings)
image = ImageHelpers.PILHelper.to_native_format(
deck, pil_image)
qt_image = ImageQt(pil_image)
qt_image = qt_image.convertToFormat(QImage.Format_ARGB32)
pixmap = QPixmap(qt_image)
image_cache[key] = (image, pixmap)
with streamdecks_lock:
deck.set_key_image(button_id, image)
def call(self, meta, jpeg):
image = ImageQt(jpeg)
image = image.convertToFormat(QtGui.QImage.Format_RGB888)
self.newImage.emit(meta, image)
