def convert_bitmap(image, width=0, height=0):
if isinstance(image, ImageResource):
pix = traitsui_convert_bitmap(image)
elif isinstance(image, (PILImage.Image, )):
try:
data = image.tostring('raw', 'RGBA')
except NotImplementedError:
data = image.tobytes('raw', 'RGBA')
im = QImage(data, image.size[0], image.size[1], QImage.Format_ARGB32)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
else:
s = image.shape
if len(s) >= 2:
pix = QPixmap.fromImage(array2qimage(image))
else:
pix = QPixmap()
if pix:
if width > 0 and height > 0:
pix = pix.scaled(width, height)
elif width > 0:
pix = pix.scaledToWidth(width)
if height > 0:
pix = pix.scaledToHeight(height)
return pix
def convert_bitmap(image, width=0, height=0):
if isinstance(image, ImageResource):
pix = traitsui_convert_bitmap(image)
elif isinstance(image, (PILImage.Image,)):
try:
data = image.tostring('raw', 'RGBA')
except NotImplementedError:
data = image.tobytes('raw', 'RGBA')
im = QImage(data, image.size[0], image.size[1], QImage.Format_ARGB32)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
else:
s = image.shape
if len(s) >= 2:
pix = QPixmap.fromImage(array2qimage(image))
else:
pix = QPixmap()
if pix:
if width > 0 and height > 0:
pix = pix.scaled(width, height)
elif width > 0:
pix = pix.scaledToWidth(width)
if height > 0:
pix = pix.scaledToHeight(height)
return pix
def _update(self):
if self.value:
# w, h = self.control.width(), self.control.height()
# img = self.value.get_image_data(size=(w, h))
img = self.value.get_image_data()
if img is not None:
s = img.shape
if s:
im = QImage(img, s[1], s[0], QImage.Format_RGB32)
# im = QImage(img, s[1], s[0], QImage.Format_RGB16)
if self.swap:
im = QImage.rgbSwapped(im)
pix = QPixmap.fromImage(im)
self.control.setPixmap(pix)
def _update(self):
if self.value:
# w, h = self.control.width(), self.control.height()
# img = self.value.get_image_data(size=(w, h))
img = self.value.get_image_data()
if img is not None:
s = img.shape
if s:
im = QImage(img, s[1], s[0], QImage.Format_RGB32)
# im = QImage(img, s[1], s[0], QImage.Format_RGB16)
if self.swap:
im = QImage.rgbSwapped(im)
pix = QPixmap.fromImage(im)
self.control.setPixmap(pix)
def set_frame(self):
ok, data = self.cap.read()
shape = data.shape
im = QImage(data, shape[1], shape[0], QImage.Format_RGB888)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
self.label.setPixmap(pix)
def set_frame(self):
ok, data = self.cap.read()
shape = data.shape
im = QImage(data, shape[1], shape[0], QImage.Format_RGB888)
pix = QPixmap.fromImage(QImage.rgbSwapped(im))
self.label.setPixmap(pix)