Move GrpcInterface into top level

GrpcInterface/Python/rips/plot.py

@@ -0,0 +1,25 @@
+"""
+ResInsight 2d plot module
+"""
+import Commands_pb2
+
+from .pdmobject import PdmObjectBase, add_method
+from resinsight_classes import PlotWindow, Plot
+
+
+@add_method(PlotWindow)
+def export_snapshot(self, export_folder='', file_prefix='', output_format='PNG'):
+    """ Export snapshot for the current plot
+
+    Arguments:
+        export_folder(str): The path to export to. By default will use the global export folder
+        prefix (str): Exported file name prefix
+        output_format(str): Enum string. Can be 'PNG' or 'PDF'.
+
+    """
+    return self._execute_command(
+        exportSnapshots=Commands_pb2.ExportSnapshotsRequest(type='PLOTS',
+                                                            prefix=file_prefix,
+                                                            viewId=self.id,
+                                                            exportFolder=export_folder,
+                                                            plotOutputFormat=output_format))