+ preset_tree = {}
+ if os.path.exists(preset_path):
+ preset_tree = self._loadProjectPresetTree(preset_path)
+ self.infos["PRESET_TREE"] = preset_tree
+
+ def _loadProjectPresetTree(self, path):
+ _tree = {}
+ _tree['info'] = self._loadPresetInfo(os.path.join(path, const.PREDEFINED_BOARD_SPEC_FILE))
+ _tree['info']['filename'] = os.path.basename(path)
+ _tree['children'] = []
+ entries = set(os.listdir(path))
+ for entry in entries:
+ _path = os.path.join(path, entry)
+ if os.path.isdir(_path):
+ sub_entries = set(os.listdir(_path))
+ if const.PREDEFINED_BOARD_SPEC_FILE in sub_entries:
+ _tree['children'].append(self._loadProjectPresetTree(_path))
+ return _tree
+
+ def _loadPresetInfo(self, preset_spec_file):
+ D = {}
+ execfile(preset_spec_file, {}, D)
+ return D