CLASSIFIER : GRFileSelector

uid: class-GRFileSelector-CVEViewer-MetaModel@g-scop.grenoble-inp.fr

About

Abstract

A GRFileSelector is a graphic node to select a file an path on the local directory. It is planar panel where directories and files are displayed. It enable single or multiple selection but also new file definition ny editing a selected file name. Some filters on file extension are also available plus classical actions, select or unselect all, cancel or accept button.

To create a GRFileSelector :

fs=cve.viewer.GRFileSelector()

Then it is controlled by object methods.## Class Diagram

Inherits

• GRNODE

  Attributes table

Methods

• set_path(self,..) :

        Set current path
        :param self:
        :param path: the path to display
        :return: True if success
  

• get_path(self,..) :

        Get current path
        :param self:
        :return: current pathe string
  

• get_files(self,..) :

        Get files
        :param self:
        :return: A list of selected filenames in current path
  

• add_filter(self,..) :

        Add a new extension filter
        :param self:
        :param tfilter: the extension *.xxx
  

• remove_filter(self,..) :

        Remove an extension filter
        :param self:
        :param tfilter: the extension *.xxx to be removed
  

• set_multiple(self,..) :

        Set capacity to select multiple files
        :param self:
        :param multiple: True if multiple files are selectable
        :return: True if success
  

• select_directory(self,..) :

        Set if a directory should be selected
        :param self:
        :param select: boolean
        :return: True if success
  

• allow_new_file(self,..) :

        Allow to edit file name thus to create an unknown path
        :param self:
        :param allow: authorization value
        :return: True if success