+PREDEFINED_BOARDS_DIR = 'boards'
+PREDEFINED_BOARD_SPEC_FILE = '.spec'
+PREDEFINED_BOARD_ICON_FILE = '.icon.png'
+PREDEFINED_BOARD_IMAGE_FILE = '.image.png'
+
+# Predefined icons in resouces
+PREDEFINED_BOARD_DEFAULT_DIR_ICON = ':images/default_dir_icon.png'
+PREDEFINED_BOARD_DEFAULT_PROJECT_ICON = ':images/default_project_icon.png'
+PREDEFINED_BOARD_DEFAULT_ICON = ':images/default_board_icon.png'
+PREDEFINED_BOARD_DEFAULT_IMAGE = ':images/default_board_image.png'
+# PREDEFINED_BOARD_SPEC_INFO = {
+# 'name': <name of the board/directory>,
+# 'description': <description of the board/directory>,
+# }
+