def rotate_image(self):
pm = self.label.pixmap()
t = QTransform()
t.rotate(90)
pm = self.current_img = pm.transformed(t)
self.label.setPixmap(pm)
self.label.adjustSize()
if self.fit_image.isChecked():
self.set_to_viewport_size()
else:
self.factor = 1
for sb in (self.scrollarea.horizontalScrollBar(),
self.scrollarea.verticalScrollBar()):
sb.setValue(0)
def __call__(self, canvas):
img = canvas.current_image
m = QTransform()
m.rotate(90)
return img.transformed(m, Qt.TransformationMode.SmoothTransformation)
def rotate_image(img, degrees):
t = QTransform()
t.rotate(degrees)
return image_from_data(img).transformed(t)
