class ViewMediaFrame(BasePAFrame):
"""
фрейм с картинкой
"""
def __init__(self, *args, **kwargs):
BasePAFrame.__init__(self, *args, **kwargs)
self.vlc_instance = vlc.Instance()
self.vlc_player = self.vlc_instance.media_player_new()
self.platform = platform.system().lower()
self.media_label = Label(self)
def _pa_layout(self):
self.media_label.pack()
def set_image(self, image, width, height):
if not image:
self.reset()
return
image_width, image_height = image.size
if image_height > height:
percent = height/float(image_height)
width = int(image_width * percent)
elif image_width > width:
percent = width / float(image_width)
height = int(image_height * percent)
photo_image = ImageTk.PhotoImage(
image.resize((width, height), Image.ANTIALIAS))
self.media_label.config(image=photo_image)
self.media_label.image = photo_image
def set_video(self, video_path):
"""
проигрывает указанное видео
"""
self.vlc_player.set_media(
self.vlc_instance.media_new(video_path))
if self.platform == 'windows':
self.vlc_player.set_hwnd(self.media_label.winfo_id())
else:
self.vlc_player.set_xwindow(self.media_label.winfo_id())
# self.vlc_player.play()
def reset(self):
self.media_label.config(image=None)
self.media_label.image = None
