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Allow folders with no messages to be elided from list

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This makes it easier to see folders with messages.
Eliding empty folders is togged with the 'e' binding.

Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Keith Packard 2009-12-26 16:34:18 -08:00 committed by Carl Worth
parent b16a767f51
commit 79d3f9773c
1 changed files with 24 additions and 5 deletions
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29
notmuch.el
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@ -1447,6 +1447,7 @@ current search results AND that are tagged with the given tag."
(define-key map "x" 'kill-this-buffer) (define-key map "x" 'kill-this-buffer)
(define-key map "q" 'kill-this-buffer) (define-key map "q" 'kill-this-buffer)
(define-key map "m" 'message-mail) (define-key map "m" 'message-mail)
(define-key map "e" 'notmuch-folder-show-empty-toggle)
(define-key map ">" 'notmuch-folder-last) (define-key map ">" 'notmuch-folder-last)
(define-key map "<" 'notmuch-folder-first) (define-key map "<" 'notmuch-folder-first)
(define-key map "=" 'notmuch-folder) (define-key map "=" 'notmuch-folder)
@ -1523,14 +1524,32 @@ Currently available key bindings:
(goto-char (point-max)) (goto-char (point-max))
(forward-line -1)) (forward-line -1))
(defun notmuch-folder-count (search)
(car (process-lines notmuch-command "count" search)))
(setq notmuch-folder-show-empty t)
(defun notmuch-folder-show-empty-toggle ()
"Toggle the listing of empty folders"
(interactive)
(setq notmuch-folder-show-empty (not notmuch-folder-show-empty))
(notmuch-folder))
(defun notmuch-folder-add (folders) (defun notmuch-folder-add (folders)
(if folders (if folders
(let ((name (car (car folders))) (let* ((name (car (car folders)))
(inhibit-read-only t) (inhibit-read-only t)
(search (cdr (car folders)))) (search (cdr (car folders)))
(insert name) (count (notmuch-folder-count search)))
(indent-to 16 1) (if (or notmuch-folder-show-empty
(call-process notmuch-command nil t nil "count" search) (not (equal count "0")))
(progn
(insert name)
(indent-to 16 1)
(insert count)
(insert "\n")
)
)
(notmuch-folder-add (cdr folders))))) (notmuch-folder-add (cdr folders)))))
(defun notmuch-folder-find-name () (defun notmuch-folder-find-name ()