Fixed path when loading and saving session. this refs #101

Author: JeanBilheux

src/iBeatles/session/session_handler.py

@@ -245,7 +245,7 @@ def save_to_file(self, config_file_name=None):
         if config_file_name is None:
             config_file_name = QFileDialog.getSaveFileName(self.parent,
                                                            caption="Select session file name ...",
-                                                           directory=self.parent.homepath,
+                                                           directory=self.parent.default_path[DataType.sample],
                                                            filter="session (*.json)",
                                                            initialFilter="session")
 
@@ -270,7 +270,7 @@ def load_from_file(self, config_file_name=None):
 
         if config_file_name is None:
             config_file_name = QFileDialog.getOpenFileName(self.parent,
-                                                           directory=self.parent.homepath,
+                                                           directory=self.parent.default_path[DataType.sample],
                                                            caption="Select session file ...",
                                                            filter="session (*.json)",
                                                            initialFilter="session")