FYI: I published an updated version of my previous post about treebar on my
website: http://www.softmechanics.net/treebar
-matt
On Tue, Apr 21, 2009 at 12:02 PM, Matt Brown <matt@...> wrote:
> Hello all,
>
> I've published a small package of tree-based navigation functions for
> speedbar. Check it out if you like, and let me know what you think!
>
>
> Setup:
> 1) Get the source:
> svn co http://svn.softmechanics.net/treebar
>
> 2) Load treebar:
> (add-to-list 'load-path "/path/to/treebar")
> (require 'treebar)
>
> 3) Set the speedbar keymap:
> (add-hook 'speedbar-reconfigure-keymaps-hook 'treebar-configure-keymap)
>
>
> Navigation:
> The default keymap puts everything right on home row without modifiers.
> The bindings are:
>
> (defun treebar-configure-keymap()
> ;; siblings
> (local-set-key "k" 'treebar-prev-sibling-or-parent)
> (local-set-key "j" 'treebar-next-sibling-or-uncle)
>
> (local-set-key "a" 'treebar-first-sibling)
> (local-set-key ";" 'treebar-last-sibling)
>
> ;; parent/child
> (local-set-key "f" 'treebar-goto-parent)
> (local-set-key "s" 'treebar-goto-parent-and-contract)
>
> (local-set-key "d" 'treebar-expand-and-down)
>
> ;; uncle
> (local-set-key "l" 'treebar-next-uncle)
> )
>
>
> Notes:
> 1) You can customize your keymap settings by replacing
> treebar-configure-keymap in step 3.
> 2) I find increasing speedbar's indentation setting makes it easier to see
> the tree structure:
> (custom-set-variables '(speedbar-indentation-width 3))
> 3) By default, speedbar displays the directory containing the currently
> edited file. I prefer to disable this so I can see my entire project:
> (add-hook 'speedbar-load-hook 'speedbar-toggle-updates)
>
> -Matt
>
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