def send_screenshot(self):
msg = image_t()
msg.garb, msg.data, msg.width, msg.height,
msg.row_stride = self.screenshot()
msg.size = msg.row_stride * msg.height
self.send_message("TABLET_SCRSHOT", msg.encode())
del msg.data
def send_screenshot (self):
msg = image_t ()
msg.garb, msg.data, msg.width, msg.height,
msg.row_stride = self.screenshot()
msg.size = msg.row_stride * msg.height
self.send_message ("TABLET_SCRSHOT", msg.encode())
del msg.data
def init_image_from_file (self, filename):
im = Image.open (filename)
if im:
img = image_t ()
img.width = im.size[0]
img.height = im.size[1]
img.data = im.tostring ()
img.row_stride = 3 * img.width
img.pixelformat = image_t.PIXEL_FORMAT_RGB
img.size = len (img.data)
return img
return None
def init_image_from_file(self, filename):
im = Image.open(filename)
if im:
img = image_t()
img.width = im.size[0]
img.height = im.size[1]
img.data = im.tostring()
img.row_stride = 3 * img.width
img.pixelformat = image_t.PIXEL_FORMAT_RGB
img.size = len(img.data)
return img
return None
def create_image_from_data (data, width, height, bitsperpixel):
img = image_t ()
img.width = width
img.height = height
img.size = width * height * bitsperpixel / 8
img.data = data
if data is None:
img.data = "0" * img.size
img.nmetadata = 0
img.metadata = []
img.utime = 0
if bitsperpixel == 8:
img.pixelformat = image_t.PIXEL_FORMAT_GRAY
else:
img.pixelformat = image_t.PIXEL_FORMAT_RGB
img.row_stride = img.size / img.height
return img
