g.gui.1grass - Man Page

Name

g.gui — Launches a GRASS graphical user interface (GUI) session.
Optionally updates default user interface settings.

Synopsis

g.gui g.gui --help g.gui [-fdn] [ui=string] [workspace=name.gxw] [--help] [--verbose] [--quiet] [--ui]

Flags

-f: Start GUI in the foreground
By default the GUI starts in the background and control is immediately returned to the caller. When GUI runs in foregreound, it blocks the command line
-d: Update default user interface settings
-n: Do not launch GUI after updating the default user interface settings
--help: Print usage summary
--verbose: Verbose module output
--quiet: Quiet module output
--ui: Force launching GUI dialog

Parameters

ui=string: User interface
Options: wxpython, text, gtext
Default: wxpython
wxpython: wxPython based GUI (wxGUI)
text: command line interface only
gtext: command line interface with GUI startup screen
workspace=name.gxw: Name of workspace file to load on start-up
This is valid only for wxGUI (wxpython)

Description

The g.gui module allows user to start the Graphical User Interface (GUI) from the command line prompt or to change the default User Interface (UI) settings.

GRASS GIS comes with both a wxPython-based GUI aka wxGUI (ui=wxpython) and command line text-based UI (ui=text).

If the -d update flag is given or the GRASS_GUI environmental variable is unset, then the GRASS internal variable GUI is permanently changed and the selected ui will be used as the default UI from then on.

All GRASS internal variables (see g.gisenv) are stored in the user’s home directory in a hidden file called $HOME/.grass8/rc on Unix-based operating systems and %APPDATA%\GRASS8\rc on MS Windows. Note that these GRASS internal variables are not the shell environment variables and the rc file is not a classic UNIX run command file, it just contains persistent GRASS variables.