def update_key_image(deck, key, state):
if key % 2 == 0:
filename = 'assets/sharingan.png'
else:
filename = 'assets/rinnegan.jpg'
image = Image.open(filename)
image = PILHelper.create_scaled_image(deck, image, margins=[0, 0, 0, 0])
image = PILHelper.to_native_format(deck, image)
with deck:
deck.set_key_image(key, image)
def render_key_image(self, streamdeck, page_name, key_number, icon_path,
text):
icon = Image.open(icon_path)
image = PILHelper.create_scaled_image(streamdeck,
icon,
margins=[0, 0, 20, 0])
draw = ImageDraw.Draw(image)
label_w, label_h = draw.textsize(text, font=self.font)
label_pos = ((image.width - label_w) // 2, image.height - 20)
draw.text(label_pos, text=text, font=self.font, fill="white")
rendered_image = PILHelper.to_native_format(streamdeck, image)
with streamdeck:
streamdeck.set_key_image(key_number, rendered_image)
def render_key_image(deck, icon_filename, font_filename, label_text):
# Resize the source image asset to best-fit the dimensions of a single key,
# leaving a margin at the bottom so that we can draw the key title
# afterwards.
icon = Image.open(icon_filename)
image = PILHelper.create_scaled_image(deck, icon, margins=[0, 0, 20, 0])
# Load a custom TrueType font and use it to overlay the key index, draw key
# label onto the image.
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(font_filename, 14)
label_w, label_h = draw.textsize(label_text, font=font)
label_pos = ((image.width - label_w) // 2, image.height - 20)
draw.text(label_pos, text=label_text, font=font, fill="white")
return PILHelper.to_native_format(deck, image)
def CargarGif(self, accion):
"""Extra frame de un gif y los guarda en una lista."""
# TODO: Errro con git con estado no se desactiva
if "gif_cargado" in accion:
self.ListaGif.append(accion)
return
DirecionGif = BuscarDirecionImagen(accion)
if DirecionGif is not None and not DirecionGif.endswith("gif"):
return
Gif = list()
ColorFondo = "black"
if "imagen_opciones" in accion:
opciones = accion["imagen_opciones"]
if "fondo" in opciones:
ColorFondo = opciones["fondo"]
DirecionGif = RelativoAbsoluto(DirecionGif, self.Deck.Folder)
DirecionGif = UnirPath(ObtenerFolderConfig(), DirecionGif)
if os.path.exists(DirecionGif):
GifArchivo = Image.open(DirecionGif)
for frame in ImageSequence.Iterator(GifArchivo):
Gif_frame = PILHelper.create_scaled_image(
self.Deck, frame, background=ColorFondo)
if "cargar_titulo" in accion:
TextoCargar = accion["cargar_titulo"]
if "archivo" in TextoCargar and "atributo" in TextoCargar:
accion["titulo"] = ObtenerValor(
TextoCargar["archivo"], TextoCargar["atributo"])
if "titulo" in accion:
PonerTexto(Gif_frame, accion, True)
ImagenNativa = PILHelper.to_native_format(self.Deck, Gif_frame)
Gif.append(ImagenNativa)
accion["gif_cargado"] = itertools.cycle(Gif)
self.ListaGif.append(accion)
else:
logger.warning(f"Deck[No Gifs] {DirecionGif}")
def create_animation_frames(deck, image_filename):
icon_frames = list()
# Open the source image asset.
icon = Image.open(os.path.join(ASSETS_PATH, image_filename))
# Iterate through each animation frame of the source image
for frame in ImageSequence.Iterator(icon):
# Create new key image of the correct dimensions, black background.
frame_image = PILHelper.create_scaled_image(deck, frame)
# Pre-convert the generated image to the native format of the StreamDeck
# so we don't need to keep converting it when showing it on the device.
native_frame_image = PILHelper.to_native_format(deck, frame_image)
# Store the rendered animation frame for later user.
icon_frames.append(native_frame_image)
# Return an infinite cycle generator that returns the next animation frame
# each time it is called.
return itertools.cycle(icon_frames)
def test_pil_helpers(deck):
test_scaled_image = PILHelper.create_scaled_image(
deck, Image.new("RGB", (1, 1))) # noqa: F841
test_key_image = PILHelper.create_image(deck)
test_key_image = PILHelper.to_native_format(deck, test_key_image)
streamdecks = manager.enumerate()
logging.info("Got {} Dummy Stream Deck(s).\n".format(len(streamdecks)))
for index, deck in enumerate(streamdecks):
logging.info("Using Deck Type: {}".format(deck.deck_type()))
with deck:
deck.open()
connected = deck.connected()
deck_id = deck.id()
key_count = deck.key_count()
deck_type = deck.deck_type()
key_layout = deck.key_layout()
image_format = deck.key_image_format()
key_states = deck.key_states()
test_key_image = PILHelper.create_image(deck)
test_key_image = PILHelper.to_native_format(deck, test_key_image)
test_scaled_image = PILHelper.create_scaled_image(
deck, Image.new("RGB", (5, 5)))
deck.set_key_callback(None)
deck.reset()
deck.set_brightness(30)
deck.set_key_image(0, test_key_image)
deck.close()
