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* minor fixes to `yas/guessed-modes'

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* small adjustment to `yas/describe-tables'
This commit is contained in:
capitaomorte 2010-04-17 15:44:05 +00:00
parent 0e600ac882
commit cf29c5348e
1 changed files with 21 additions and 22 deletions
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37
yasnippet.el
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@ -408,8 +408,7 @@ This cafn only work when snippets are loaded from files."
:group 'yasnippet)
(defface yas/field-highlight-face
'((((class color) (background light)) (:background "DarkSeaGreen1"))
(t (:background "DimGrey")))
'((t (:inherit 'region)))
"The face used to highlight the currently active field of a snippet"
:group 'yasnippet)
@ -2309,13 +2308,13 @@ visited file in `snippet-mode'."
"Try to guess suitable directories based on the current active
tables (or optional TABLE).
Returns a a list of options alist TABLE -> DIRS where DIRS are
all the possibly directories where snippets of table might be
lurking."
Returns a list of elemts (TABLE . DIRS) where TABLE is a
`yas/table' object and DIRS is a list of all possible directories
where snippets of table might exist."
(let ((main-dir (replace-regexp-in-string
"/+$" ""
(or (first (yas/snippet-dirs))
(setq yas/snippet-dirs '("~/.emacs.d/snippets")))))
(or (first (or (yas/snippet-dirs)
(setq yas/snippet-dirs '("~/.emacs.d/snippets")))))))
(tables (or (and table
(list table))
(yas/get-snippet-tables))))
@ -2361,7 +2360,9 @@ lurking."
(erase-buffer)
(set (make-local-variable 'yas/editing-template) nil)
(snippet-mode)
(set (make-local-variable 'yas/guessed-modes) (mapcar #'car guessed-directories))
(set (make-local-variable 'yas/guessed-modes) (mapcar #'(lambda (d)
(intern (yas/table-name (car d))))
guessed-directories))
(unless (and choose-instead-of-guess
(not (y-or-n-p "Insert a snippet with useful headers? ")))
(yas/expand-snippet "\
@ -2509,10 +2510,9 @@ With optional prefix argument KILL quit the window and buffer."
(second yas/snippet-dirs)
(not (string-match (expand-file-name (first yas/snippet-dirs))
(yas/template-file yas/editing-template)))))
(set (make-local-variable 'yas/guessed-modes)
(yas/guess-snippet-directories (yas/template-table yas/editing-template)))
(when (y-or-n-p "[yas] Looks like a library snippet. Save to new file? ")
(let* ((option (first yas/guessed-modes))
(when (y-or-n-p "[yas] Looks like a library or new snippet. Save to new file? ")
(let* ((option (first (yas/guess-snippet-directories (yas/template-table yas/editing-template))))
(chosen (and option
(yas/make-directory-maybe option))))
(when chosen
@ -2538,8 +2538,7 @@ With optional prefix argument KILL quit the window and buffer."
(test-mode (or (and (car major-mode-and-parent)
(fboundp (car major-mode-and-parent))
(car major-mode-and-parent))
(and yas/guessed-modes
(intern (yas/table-name (car (first yas/guessed-modes)))))
(first yas/guessed-modes)
(intern (read-from-minibuffer "[yas] please input a mode: "))))
(yas/current-template
(and parsed
@ -2551,7 +2550,7 @@ With optional prefix argument KILL quit the window and buffer."
:name (third parsed)
:expand-env (sixth parsed)))))
(cond (yas/current-template
(let ((buffer-name (format "*YAS TEST: %s*" (yas/template-name yas/current-template))))
(let ((buffer-name (format "*testing snippet: %s*" (yas/template-name yas/current-template))))
(set-buffer (switch-to-buffer buffer-name))
(erase-buffer)
(setq buffer-undo-list nil)
@ -2638,15 +2637,15 @@ With optional prefix argument KILL quit the window and buffer."
(maphash #'(lambda (k v)
(setq group (or (yas/template-fine-group v)
"(top level)"))
;; FIXME: get rid of this intern call, use a hash
;; table or something...
(aput 'groups-alist group (cons v (aget groups-alist group))))
(when (yas/template-name v)
(aput 'groups-alist group (cons v (aget groups-alist group)))))
(yas/table-uuidhash table))
(dolist (group-and-templates groups-alist)
(when (rest groups-alist)
(setq group (truncate-string-to-width (car group-and-templates) 25 0 ? "..."))
(insert (make-string 100 ?-) "\n")
(dolist (p (cdr group-and-templates))
(when (yas/template-name p)
(let ((name (truncate-string-to-width (propertize (format "\\\\snippet `%s'" (yas/template-name p))
'yasnippet p)
50 0 ? "..."))