X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch.el;h=8aee2864047ef455ff3e7eb1e83693ee9e557829;hp=1f2446132303938d76d397586630a7423fd2ddf2;hb=bde9284064e71e88ba68718c14b9697a98873adb;hpb=265be025c2372de16f526a6bb85f627651632b6d

diff --git a/notmuch.el b/notmuch.el
index 1f244613..8aee2864 100644
--- a/notmuch.el
+++ b/notmuch.el
@@ -82,6 +82,8 @@
     (define-key map " " 'notmuch-show-advance-marking-read-and-archiving)
     (define-key map "|" 'notmuch-show-pipe-message)
     (define-key map "?" 'describe-mode)
+    (define-key map (kbd "TAB") 'notmuch-show-next-button)
+    (define-key map (kbd "M-TAB") 'notmuch-show-previous-button)
     map)
   "Keymap for \"notmuch show\" buffers.")
 (fset 'notmuch-show-mode-map notmuch-show-mode-map)
@@ -479,6 +481,16 @@ which this thread was originally shown."
 	(if last
 	    (notmuch-show-archive-thread))))))
 
+(defun notmuch-show-next-button ()
+  "Advance point to the next button in the buffer."
+  (interactive)
+  (goto-char (button-start (next-button (point)))))
+
+(defun notmuch-show-previous-button ()
+  "Move point back to the previous button in the buffer."
+  (interactive)
+  (goto-char (button-start (previous-button (point)))))
+
 (defun notmuch-toggle-invisible-action (cite-button)
   (let ((invis-spec (button-get button 'invisibility-spec)))
         (if (invisible-p invis-spec)
@@ -593,7 +605,8 @@ which this thread was originally shown."
     (end-of-line)
     ; Inverse video for subject
     (overlay-put (make-overlay beg (point)) 'face '(:inverse-video t))
-    (forward-line 2)
+    (forward-line 1)
+    (end-of-line)
     (let ((beg-hidden (point-marker)))
       (re-search-forward notmuch-show-header-end-regexp)
       (beginning-of-line)
@@ -607,8 +620,19 @@ which this thread was originally shown."
           (forward-line)
           )
 	(indent-rigidly beg end depth)
-	(overlay-put (make-overlay beg-hidden end)
-		     'invisible 'notmuch-show-header)
+        (let ((invis-spec (make-symbol "notmuch-show-header")))
+          (add-to-invisibility-spec (cons invis-spec t))
+          (overlay-put (make-overlay beg-hidden end)
+                       'invisible invis-spec)
+          (goto-char beg)
+          (forward-line)
+          (let ((header-button (make-button (line-beginning-position) (line-end-position))))
+            (button-put header-button 'invisibility-spec (cons invis-spec t))
+            (button-put header-button 'action 'notmuch-toggle-invisible-action)
+            (button-put header-button 'follow-link t)
+            (button-put header-button 'help-echo
+                        "mouse-1, RET: Show headers")
+          ))
         (goto-char end)
         (insert "\n")
 	(set-marker beg nil)
@@ -811,6 +835,7 @@ thread from that buffer can be show when done with this one)."
     (define-key map "t" 'notmuch-search-filter-by-tag)
     (define-key map "x" 'kill-this-buffer)
     (define-key map (kbd "RET") 'notmuch-search-show-thread)
+    (define-key map [mouse-1] 'notmuch-search-show-thread)
     (define-key map "+" 'notmuch-search-add-tag)
     (define-key map "-" 'notmuch-search-remove-tag)
     (define-key map "<" 'beginning-of-buffer)
@@ -1073,4 +1098,85 @@ current search results AND that are tagged with the given tag."
 
 (setq mail-user-agent 'message-user-agent)
 
+(defvar notmuch-folder-mode-map
+  (let ((map (make-sparse-keymap)))
+    (define-key map "n" 'next-line)
+    (define-key map "p" 'previous-line)
+    (define-key map "x" 'kill-this-buffer)
+    (define-key map "q" 'kill-this-buffer)
+    (define-key map "s" 'notmuch-search)
+    (define-key map (kbd "RET") 'notmuch-folder-show-search)
+    (define-key map "<" 'beginning-of-buffer)
+    (define-key map "=" 'notmuch-folder)
+    (define-key map "?" 'describe-mode)
+    (define-key map [mouse-1] 'notmuch-folder-show-search)
+    map)
+  "Keymap for \"notmuch folder\" buffers.")
+
+(fset 'notmuch-folder-mode-map notmuch-folder-mode-map)
+
+(defcustom notmuch-folders (quote (("inbox" . "tag:inbox") ("unread" . "tag:unread")))
+  "List of searches for the notmuch folder view"
+  :type '(alist :key-type (string) :value-type (string))
+  :group 'notmuch)
+
+(defun notmuch-folder-mode ()
+  "Major mode for showing notmuch 'folders'.
+
+This buffer contains a list of messages counts returned by a
+customizable set of searches of your email archives. Each line
+in the buffer shows the search terms and the resulting message count.
+
+Pressing RET on any line opens a search window containing the
+results for the search terms in that line.
+
+\\{notmuch-folder-mode-map}"
+  (interactive)
+  (kill-all-local-variables)
+  (use-local-map 'notmuch-folder-mode-map)
+  (setq truncate-lines t)
+  (hl-line-mode 1)
+  (setq major-mode 'notmuch-folder-mode
+	mode-name "notmuch-folder")
+  (setq buffer-read-only t))
+
+(defun notmuch-folder-add (folders)
+  (if folders
+      (let ((name (car (car folders)))
+	    (inhibit-read-only t)
+	    (search (cdr (car folders))))
+	(insert name)
+	(indent-to 16 1)
+	(call-process notmuch-command nil t nil "count" search)
+	(notmuch-folder-add (cdr folders)))))
+
+(defun notmuch-folder-find-name ()
+  (save-excursion
+    (beginning-of-line)
+    (let ((beg (point)))
+      (forward-word)
+      (filter-buffer-substring beg (point)))))
+
+(defun notmuch-folder-show-search (&optional folder)
+  "Show a search window for the search related to the specified folder."
+  (interactive)
+  (if (null folder)
+      (setq folder (notmuch-folder-find-name)))
+  (let ((search (assoc folder notmuch-folders)))
+    (if search
+	(notmuch-search (cdr search) t))))
+
+(defun notmuch-folder ()
+  "Show the notmuch folder view and update the displayed counts."
+  (interactive)
+  (let ((buffer (get-buffer-create "*notmuch-folders*")))
+    (switch-to-buffer buffer)
+    (let ((inhibit-read-only t)
+	  (n (line-number-at-pos)))
+      (erase-buffer)
+      (notmuch-folder-mode)
+      (notmuch-folder-add notmuch-folders)
+      (goto-char (point-min))
+      (goto-line n))))
+
 (provide 'notmuch)