def create_export_bitmap_dialog(self):
""" Create export bitmap dialog. """
self.exportBitmapDialog = \
ExportBitmapDialog(self.canvas, self._saveFilePath, self)
self.connect(self.exportBitmapDialog, SIGNAL("export_pattern"),
partial(io.export_scene, self.canvas),
Qt.QueuedConnection)
self.exportBitmapDialog.hide()
