def _get_default_size(self):
"""Get dfault size of SVG image."""
size = QSize()
if self._path:
item = QtSvg.QGraphicsSvgItem(self._path)
size = item.renderer().defaultSize()
return size
def onOpen(self):
filters = [
self.tr('All files (*)'),
]
filters.extend('{} file (*.{})'.format(str(f).upper(), str(f))
for f in QtGui.QImageReader.supportedImageFormats())
filename, filter_ = QtWidgets.QFileDialog.getOpenFileName(
self, self.tr('Load picture'), QtCore.QDir.home().absolutePath(),
';;'.join(filters)) # , filters[1])
if filename:
if '.svg' in filename:
item = QtSvg.QGraphicsSvgItem(filename)
else:
image = QtGui.QImage(filename)
item = QtWidgets.QGraphicsPixmapItem(image)
item.setFlag(QtWidgets.QGraphicsItem.ItemIsSelectable, True)
item.setFlag(QtWidgets.QGraphicsItem.ItemIsMovable, True)
self.scene.addItem(item)