(+ (/ dividend divisor)
(if (> (% dividend divisor) 0) 1 0)))
-(defun notmuch-hello-reflect (list width)
- "Reflect a `width' wide matrix represented by `list' along the
+(defun notmuch-hello-reflect-generate-row (ncols nrows row list)
+ (let ((len (length list)))
+ (loop for col from 0 to (- ncols 1)
+ collect (let ((offset (+ (* nrows col) row)))
+ (if (< offset len)
+ (nth offset list)
+ ;; Don't forget to insert an empty slot in the
+ ;; output matrix if there is no corresponding
+ ;; value in the input matrix.
+ nil)))))
+
+(defun notmuch-hello-reflect (list ncols)
+ "Reflect a `ncols' wide matrix represented by `list' along the
diagonal."
;; Not very lispy...
- (let* ((len (length list))
- (nrows (notmuch-hello-roundup len width)))
+ (let ((nrows (notmuch-hello-roundup (length list) ncols)))
(loop for row from 0 to (- nrows 1)
- append (loop for col from 0 to (- width 1)
- ;; How could we calculate the offset just once
- ;; per inner-loop?
- if (< (+ (* nrows col) row) len)
- collect (nth (+ (* nrows col) row) list)
- else
- ;; Don't forget to insert an empty slot in the
- ;; output matrix if there is no corresponding
- ;; value in the input matrix.
- collect nil))))
+ append (notmuch-hello-reflect-generate-row ncols nrows row list))))
(defun notmuch-hello-widget-search (widget &rest ignore)
(notmuch-search (widget-get widget
;; can just insert `(- widest (length name))' spaces -
;; the column separator is included in the button if
;; `(equal widest (length name)'.
- (widget-insert (make-string (- widest (length name)) ? )))
- (setq count (1+ count))
- (if (eq (% count tags-per-line) 0)
- (widget-insert "\n"))))
+ (widget-insert (make-string (- widest (length name)) ? ))))
+ (setq count (1+ count))
+ (if (eq (% count tags-per-line) 0)
+ (widget-insert "\n")))
reordered-list)
;; If the last line was not full (and hence did not include a
if (> (string-to-number (notmuch-saved-search-count (cdr elem))) 0)
collect elem)))
(saved-widest (notmuch-hello-longest-label saved-alist))
- (alltags-alist (mapcar '(lambda (tag) (cons tag (concat "tag:" tag)))
- (process-lines notmuch-command "search-tags")))
+ (alltags-alist (if notmuch-show-all-tags-list
+ (mapcar '(lambda (tag) (cons tag (concat "tag:" tag)))
+ (process-lines notmuch-command "search-tags"))))
(alltags-widest (notmuch-hello-longest-label alltags-alist))
(widest (max saved-widest alltags-widest)))
(indent-rigidly start (point) notmuch-hello-indent)))
(when alltags-alist
- (if notmuch-show-all-tags-list
- (progn
- (widget-insert "\nAll tags: ")
- (widget-create 'push-button
- :notify (lambda (widget &rest ignore)
- (setq notmuch-show-all-tags-list nil)
- (notmuch-hello-update))
- "hide")
- (widget-insert "\n\n")
- (let ((start (point)))
- (setq found-target-pos (notmuch-hello-insert-tags alltags-alist widest target))
- (if (not final-target-pos)
- (setq final-target-pos found-target-pos))
- (indent-rigidly start (point) notmuch-hello-indent)))
- (widget-insert "\n")
+ (widget-insert "\nAll tags: ")
+ (widget-create 'push-button
+ :notify (lambda (widget &rest ignore)
+ (setq notmuch-show-all-tags-list nil)
+ (notmuch-hello-update))
+ "hide")
+ (widget-insert "\n\n")
+ (let ((start (point)))
+ (setq found-target-pos (notmuch-hello-insert-tags alltags-alist widest target))
+ (if (not final-target-pos)
+ (setq final-target-pos found-target-pos))
+ (indent-rigidly start (point) notmuch-hello-indent)))
+
+ (widget-insert "\n")
+
+ (if (not notmuch-show-all-tags-list)
(widget-create 'push-button
:notify (lambda (widget &rest ignore)
(setq notmuch-show-all-tags-list t)
(notmuch-hello-update))
- "Show all tags"))))
+ "Show all tags")))
(let ((start (point)))
(widget-insert "\n\n")