[CEDET-devel] announce: tree-based navigation functions for speedbar
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From: Matt B. <ma...@so...> - 2009-04-21 19:15:10
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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 |