Emacs modes for editing Itasca software data files.

FLAC FLAC3D UDEC 3DEC PFC www.itascacg.com/software

If you are a vim user see: https://github.com/juanpabloaj/vim-fish

If you are a Sublime text 2 user see: https://github.com/juanpabloaj/sublime-itasca-fish

Installation via the Emacs packaging system

The itasca package is available via MELPA: http://melpa.org/.

Manual Installation

Copy itasca.el somewhere on the Emacs load-path and add (require 'itasca) to your Emacs configuration file.

About

This package defines Emacs major modes for editing Itasca software data files. The focus is on making FISH programming easier. Code specific keyword and FISH intrinsic highlighting is provided along with indenting and code navigation support.

file extension(s)	mode
.dat .fis .fin	itasca-general-mode
.fdat	itasca-flac-mode
.f3dat	itasca-flac3d-mode
.udat	itasca-udec-mode
.pdat	itasca-pfc-mode
.p3dat .p2dat	itasca-pfc5-mode
.3ddat	itasca-3dec-mode

itasca-general-mode does not have any code-specific keyword/FISH highlighting. To associate a specific file extension with a specific mode (for example to open all .dat files in itasca-flac-mode) use:

(add-to-list 'auto-mode-alist '("\\.dat$'" . itasca-flac-mode))

To set the mode on a per-file basis: put a comment in the following form at the top of the file.

;; -*- mode: itasca-general -*-
;; -*- mode: itasca-flac -*-
;; -*- mode: itasca-flac3d -*-
;; -*- mode: itasca-pfc -*-
;; -*- mode: itasca-pfc5 -*-
;; -*- mode: itasca-udec -*-
;; -*- mode: itasca-3dec -*-

Code navigation

These modes provide support for navigation by

• M-. Jump to the definition of the FISH function at point.

• beginning-of-defun C-M-a Jump to the beginning of the current FISH function.

• end-of-defun C-M-e Jump to the end of the current FISH function.

• imenu Support for jumping to FISH function definitions via an interactive menu.

Indentation

Tab indents a line of FISH code to the appropriate depth. indent-region C-M-\ also works.

Yasnippet expansions

A set of templates for common FISH programming structures is provided. This requires the yasnippet package. Copy the snippets to a location where yasnippet can find them or add something like this to your Emacs configuration file.

(setq yas/snippet-dirs '("c:/src/itasca-emacs/snippets"))

Auto-complete mode

If you have auto-complete-mode installed FISH function names will be auto-completed.

(require 'auto-complete-config)
(ac-config-default)

(add-to-list 'ac-dictionary-directories "c:/src/itasca-emacs/ac-dict")

(progn
  (add-to-list 'ac-modes 'itasca-general-mode)
  (add-to-list 'ac-modes 'itasca-pfc-mode)
  (add-to-list 'ac-modes 'itasca-pfc5-mode)
  (add-to-list 'ac-modes 'itasca-flac-mode)
  (add-to-list 'ac-modes 'itasca-flac3d-mode)
  (add-to-list 'ac-modes 'itasca-udec-mode)
  (add-to-list 'ac-modes 'itasca-3dec-mode))

Configure Yasnippet and auto-complete after installing from melpa

If you installed this package from melpa use:

(setq itasca-pkg-dir
      (if (package-installed-p 'itasca)
          (file-name-as-directory
           (package-desc-dir (cadr (assq 'itasca package-alist))))
          (error "itasca package not installed")))

(add-to-list 'yas/snippet-dirs (concat itasca-pkg-dir "snippets"))
(add-to-list 'ac-dictionary-directories (concat itasca-pkg-dir "ac-dict"))