def _showPixmap(self, pixmap):
'''
@param: pixmap QPixmap
'''
pixmap.setDevicePixelRatio(self.devicePixelRatioF())
scene = QGraphicsScene(self._ui.mediaPreview)
if pixmap.isNull():
scene.addText(_('Preview not available'))
else:
scene.addPixmap(pixmap)
self._ui.mediaPreview.setScene(scene)
def _showLoadingText(self):
scene = QGraphicsScene(self._ui.mediaPreview)
scene.addText(_('Loading...'))
self._ui.mediaPreview.setScene(scene)
