https://github.com/jixiuf/helm-etags-plus

etags interface for Helm on Emacs
https://github.com/jixiuf/helm-etags-plus

Last synced: 3 months ago
JSON representation

etags interface for Helm on Emacs

• Host: GitHub
• URL: https://github.com/jixiuf/helm-etags-plus
• Owner: jixiuf
• Archived: true
• Created: 2011-03-04T04:17:34.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2024-04-02T02:56:06.000Z (7 months ago)
• Last Synced: 2024-04-16T00:54:52.320Z (7 months ago)
• Language: Emacs Lisp
• Homepage:
• Size: 123 KB
• Stars: 48
• Watchers: 3
• Forks: 12
• Open Issues: 2
• Metadata Files:
  • Readme: readme.md

Awesome Lists containing this project

README

        
> [!NOTE]

> I no longer use Helm, and the code in this repository hasn't been changed for several years.

#  Etags helm.el interface

[![MELPA](http://melpa.org/packages/helm-etags-plus-badge.svg)](http://melpa.org/#/helm-etags-plus)

The easiest way to get started is to install the package via [MELPA][melpa]:

 [melpa]: http://melpa.org/

```elisp

(package-install 'helm-etags-plus)

```

it support multiple tag files.

    (setq tags-table-list '("/path/of/TAGS1"    "/path/of/TAG2"))

  if there is a TAG in the root of project

  you needn't add this special file to 'tags-table-list'

   

     (require 'helm-etags-plus)

     (global-set-key "\M-." 'helm-etags-plus-select)

 M-. default use symbol under point as tagname

 C-uM-. use pattern you typed as tagname

## Go back and forward

    ;;list all visited tags

    (global-set-key "\M-*" 'helm-etags-plus-history)

    ;;go back directly

    (global-set-key "\M-," 'helm-etags-plus-history-go-back)

    ;;go forward directly

    (global-set-key "\M-/" 'helm-etags-plus-history-go-forward)

  

  

 if you want to use [bm.el](https://github.com/joodland/bm) for navigating history,you could

        (setq bm-in-lifo-order t)

        (autoload 'bm-bookmark-add "bm" "add bookmark")

        

        (add-hook 'helm-etags-plus-before-jump-hook 'bm-bookmark-add)

        ;;or

        (add-hook 'helm-etags-plus-before-jump-hook '(lambda()(bm-bookmark-add nil nil t)))

        ;Auto remove bookmark after jump to it by bm-next or bm-previous

 then use bm-previous bm-next to jump 

##   Integration with etags-table.el

    (require 'etags-table)

    (setq etags-table-alist

            (list

            '("/home/me/Projects/foo/.*\\.[ch]$" "/home/me/Projects/lib1/TAGS" "/home/me/Projects/lib2/TAGS")

            '("/home/me/Projects/bar/.*\\.py$" "/home/me/Projects/python/common/TAGS")

            '("/tmp/.*\\.c$"  "/java/tags/linux.tag" "/tmp/TAGS" )

            '(".*\\.java$"  "/opt/sun-jdk-1.6.0.22/src/TAGS" )

            '(".*\\.[ch]$"  "/java/tags/linux.ctags")

            ))

    (add-hook 'helm-etags-plus-select-hook 'etags-table-recompute)

     

# ctags-update.el 

   moved to https://github.com/jixiuf/ctags-update