Chapters:
1: Introduction
2: Simple example
3: Invocation
4: Finer Control
5: X-Y Plots
6: Contour Plots
7: Image Plots
8: Examples
9: Gri Commands
10: Programming
11: Environment
12: Emacs Mode
13: History
14: Installation
15: Gri Bugs
16: Test Suite
17: Gri in Press
18: Acknowledgments
19: License
Indices:
Concepts
Commands
Variables

## 12.5: Other features of gri-mode

- ``IMenu support`': IMenu is a GNU/Emacs package used to source code files. It can be setup for a particular mode to list a menu of function definitions and variable declarations. In gri-mode, the IMenu is available from the menubar and provides links to ``new command declarations`' as well as value settings for ``variables`' and ``synomyns`'.
- ``Toolbar support`': XEmacs21 and Emacs-21 have support for a toolbar (a set of iconic buttons that are shortcuts for commands), however the two editors don't not have compatible toolbar setups. Currently gri-mode only defines a single icon for XEmacs (to run gri on the current buffer) and defines three for GNU/Emacs (to run gri, to view the postscript file, and to lookup Info about the command on the current line).
- ``Idle Help`': When GNU/Emacs sits idle with the cursor on a command line, it looks up any defaults the command may have and displays the information in the minibuffer. For example, sitting on a line that says ``set font size 10`', it will display ``set font size: default is 12 point in variable ..fontsize..`'.