X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch.el;h=da5a98c73219fe25b52992ad5e4a7c7b25ee2dfc;hp=0072c579208ef9c39b510601f482ac3a2cbda3fd;hb=c4463d4cb482abebdffe725a85fff35a0eba31a1;hpb=03ea266bc29094aabd5e4e2aa98e5d74a7c6dea1

diff --git a/notmuch.el b/notmuch.el
index 0072c579..da5a98c7 100644
--- a/notmuch.el
+++ b/notmuch.el
@@ -49,6 +49,7 @@
 
 (require 'cl)
 (require 'mm-view)
+(require 'message)
 
 (defvar notmuch-show-mode-map
   (let ((map (make-sparse-keymap)))
@@ -69,6 +70,7 @@
     (define-key map (kbd "C-p") 'notmuch-show-previous-line)
     (define-key map "q" 'kill-this-buffer)
     (define-key map "r" 'notmuch-show-reply)
+    (define-key map "s" 'notmuch-search)
     (define-key map "v" 'notmuch-show-view-all-mime-parts)
     (define-key map "w" 'notmuch-show-view-raw-message)
     (define-key map "x" 'kill-this-buffer)
@@ -137,6 +139,13 @@ within the current window."
       (or (memq prop buffer-invisibility-spec)
 	  (assq prop buffer-invisibility-spec)))))
 
+(defun notmuch-select-tag-with-completion (prompt &rest search-terms)
+  (let ((tag-list
+	 (with-output-to-string
+	   (with-current-buffer standard-output
+	     (apply 'call-process notmuch-command nil t nil "search-tags" search-terms)))))
+    (completing-read prompt (split-string tag-list "\n+" t) nil nil nil)))
+
 (defun notmuch-show-next-line ()
   "Like builtin `next-line' but ensuring we end on a visible character.
 
@@ -167,7 +176,7 @@ Unlike builtin `next-line' this version accepts no arguments."
     (if (not (looking-at notmuch-show-message-begin-regexp))
 	(re-search-backward notmuch-show-message-begin-regexp))
     (re-search-forward notmuch-show-id-regexp)
-    (buffer-substring (match-beginning 1) (match-end 1))))
+    (buffer-substring-no-properties (match-beginning 1) (match-end 1))))
 
 (defun notmuch-show-get-filename ()
   (save-excursion
@@ -175,7 +184,7 @@ Unlike builtin `next-line' this version accepts no arguments."
     (if (not (looking-at notmuch-show-message-begin-regexp))
 	(re-search-backward notmuch-show-message-begin-regexp))
     (re-search-forward notmuch-show-filename-regexp)
-    (buffer-substring (match-beginning 1) (match-end 1))))
+    (buffer-substring-no-properties (match-beginning 1) (match-end 1))))
 
 (defun notmuch-show-set-tags (tags)
   (save-excursion
@@ -200,7 +209,8 @@ Unlike builtin `next-line' this version accepts no arguments."
 
 (defun notmuch-show-add-tag (&rest toadd)
   "Add a tag to the current message."
-  (interactive "sTag to add: ")
+  (interactive
+   (list (notmuch-select-tag-with-completion "Tag to add: ")))
   (apply 'notmuch-call-notmuch-process
 	 (append (cons "tag"
 		       (mapcar (lambda (s) (concat "+" s)) toadd))
@@ -209,7 +219,8 @@ Unlike builtin `next-line' this version accepts no arguments."
 
 (defun notmuch-show-remove-tag (&rest toremove)
   "Remove a tag from the current message."
-  (interactive "sTag to remove: ")
+  (interactive
+   (list (notmuch-select-tag-with-completion "Tag to remove: " (notmuch-show-get-message-id))))
   (let ((tags (notmuch-show-get-tags)))
     (if (intersection tags toremove :test 'string=)
 	(progn
@@ -272,17 +283,21 @@ buffer."
   (interactive)
   (view-file (notmuch-show-get-filename)))
 
+(defmacro with-current-notmuch-show-message (&rest body)
+  "Evaluate body with current buffer set to the text of current message"
+  `(save-excursion
+     (let ((filename (notmuch-show-get-filename)))
+       (let ((buf (generate-new-buffer (concat "*notmuch-msg-" filename "*"))))
+         (with-current-buffer buf
+           (insert-file-contents filename nil nil nil t)
+           ,@body)
+        (kill-buffer buf)))))
+
 (defun notmuch-show-view-all-mime-parts ()
   "Use external viewers (according to mailcap) to view all MIME-encoded parts."
   (interactive)
-  (save-excursion
-    (let ((filename (notmuch-show-get-filename)))
-      (switch-to-buffer (generate-new-buffer (concat "*notmuch-mime-"
-						     filename
-						     "*")))
-      (insert-file-contents filename nil nil nil t)
-      (mm-display-parts (mm-dissect-buffer))
-      (kill-this-buffer))))
+  (with-current-notmuch-show-message
+   (mm-display-parts (mm-dissect-buffer))))
 
 (defun notmuch-reply (query-string)
   (switch-to-buffer (generate-new-buffer "notmuch-draft"))
@@ -554,29 +569,52 @@ which this thread was originally shown."
                     (goto-char end))))))
       (forward-line))))
 
-(defun notmuch-show-markup-part (beg end depth)
+(defun notmuch-show-markup-part (beg end depth mime-message)
   (if (re-search-forward notmuch-show-part-begin-regexp nil t)
       (progn
+        (if (eq mime-message nil)
+            (let ((filename (notmuch-show-get-filename)))
+              (with-temp-buffer
+                (insert-file-contents filename nil nil nil t)
+                (setq mime-message (mm-dissect-buffer)))))
 	(forward-line)
-	(let ((beg (point-marker)))
+	(let ((part-beg (point-marker)))
 	  (re-search-forward notmuch-show-part-end-regexp)
-	  (let ((end (copy-marker (match-beginning 0))))
-	    (goto-char end)
+
+	  (let ((part-end (copy-marker (match-beginning 0))))
+	    (goto-char part-end)
 	    (if (not (bolp))
 		(insert "\n"))
-	    (indent-rigidly beg end depth)
-	    (notmuch-show-markup-citations-region beg end depth)
+	    (indent-rigidly part-beg part-end depth)
+            (save-excursion
+              (goto-char part-beg)
+              (forward-line -1)
+              (beginning-of-line)
+              (let ((handle-type (mm-handle-type mime-message))
+                    mime-type)
+                (if (sequencep (car handle-type))
+                    (setq mime-type (car handle-type))
+                  (setq mime-type (car (car (cdr handle-type))))
+                  )
+                (if (equal mime-type "text/html")
+                    (mm-display-part mime-message))))
+
+	    (notmuch-show-markup-citations-region part-beg part-end depth)
 	    ; Advance to the next part (if any) (so the outer loop can
 	    ; determine whether we've left the current message.
 	    (if (re-search-forward notmuch-show-part-begin-regexp nil t)
 		(beginning-of-line)))))
-    (goto-char end)))
+    (goto-char end))
+  mime-message)
 
 (defun notmuch-show-markup-parts-region (beg end depth)
   (save-excursion
     (goto-char beg)
-    (while (< (point) end)
-      (notmuch-show-markup-part beg end depth))))
+    (let (mime-message)
+      (while (< (point) end)
+        (setq mime-message
+              (notmuch-show-markup-part
+               beg end depth mime-message))))))
 
 (defun notmuch-show-markup-body (depth btn)
   (re-search-forward notmuch-show-body-begin-regexp)
@@ -594,6 +632,32 @@ which this thread was originally shown."
       (set-marker beg nil)
       (set-marker end nil)
       )))
+(defun notmuch-fontify-headers ()
+  (progn
+    (if (looking-at "[Tt]o:")
+	(progn
+	  (overlay-put (make-overlay (point) (re-search-forward ":"))
+                       'face 'message-header-name)
+          (overlay-put (make-overlay (point) (re-search-forward ".*$"))
+                       'face 'message-header-to))
+    (if (looking-at "[B]?[Cc][Cc]:")
+	(progn
+	  (overlay-put (make-overlay (point) (re-search-forward ":"))
+                       'face 'message-header-name)
+          (overlay-put (make-overlay (point) (re-search-forward ".*$"))
+                       'face 'message-header-cc))
+    (if (looking-at "[Ss]ubject:")
+	(progn
+	  (overlay-put (make-overlay (point) (re-search-forward ":"))
+                       'face 'message-header-name)
+          (overlay-put (make-overlay (point) (re-search-forward ".*$"))
+                       'face 'message-header-subject))
+    (if (looking-at "[Ff]rom:")
+	(progn
+	  (overlay-put (make-overlay (point) (re-search-forward ":"))
+                       'face 'message-header-name)
+          (overlay-put (make-overlay (point) (re-search-forward ".*$"))
+                       'face 'message-header-other))))))))
 
 (defun notmuch-show-markup-header (depth)
   (re-search-forward notmuch-show-header-begin-regexp)
@@ -614,8 +678,7 @@ which this thread was originally shown."
         (forward-line)
         (while (looking-at "[A-Za-z][-A-Za-z0-9]*:")
           (beginning-of-line)
-          (overlay-put (make-overlay (point) (re-search-forward ":"))
-                       'face 'bold)
+	  (notmuch-fontify-headers)
           (forward-line)
           )
 	(indent-rigidly beg end depth)
@@ -792,6 +855,7 @@ thread from that buffer can be show when done with this one)."
     (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 "*" 'notmuch-search-operate-all)
     (define-key map "<" 'beginning-of-buffer)
     (define-key map ">" 'notmuch-search-goto-last-thread)
     (define-key map "=" 'notmuch-search-refresh-view)
@@ -804,7 +868,8 @@ thread from that buffer can be show when done with this one)."
 (fset 'notmuch-search-mode-map notmuch-search-mode-map)
 
 (defvar notmuch-search-query-string)
-(defvar notmuch-search-oldest-first)
+(defvar notmuch-search-oldest-first t
+  "Show the oldest mail first in the search-mode")
 
 
 (defun notmuch-search-scroll-up ()
@@ -924,13 +989,19 @@ and will also appear in a buffer named \"*Notmuch errors*\"."
 	(split-string (buffer-substring beg end))))))
 
 (defun notmuch-search-add-tag (tag)
-  (interactive "sTag to add: ")
-  (notmuch-call-notmuch-process "tag" (concat "+" tag) (notmuch-search-find-thread-id))
+  "Add a tag to messages in the current thread matching the
+active query."
+  (interactive
+   (list (notmuch-select-tag-with-completion "Tag to add: ")))
+  (notmuch-call-notmuch-process "tag" (concat "+" tag) (notmuch-search-find-thread-id) " and " notmuch-search-query-string)
   (notmuch-search-set-tags (delete-dups (sort (cons tag (notmuch-search-get-tags)) 'string<))))
 
 (defun notmuch-search-remove-tag (tag)
-  (interactive "sTag to remove: ")
-  (notmuch-call-notmuch-process "tag" (concat "-" tag) (notmuch-search-find-thread-id))
+  "Remove a tag from messages in the current thread matching the
+active query."
+  (interactive
+   (list (notmuch-select-tag-with-completion "Tag to remove: " (notmuch-search-find-thread-id))))
+  (notmuch-call-notmuch-process "tag" (concat "-" tag) (notmuch-search-find-thread-id) " and " notmuch-search-query-string)
   (notmuch-search-set-tags (delete tag (notmuch-search-get-tags))))
 
 (defun notmuch-search-archive-thread ()
@@ -989,6 +1060,29 @@ This function advances point to the next line when finished."
 		  (set 'more nil))))))
       (delete-process proc))))
 
+(defun notmuch-search-operate-all (action)
+  "Operate on all messages matching the current query.  Any
+number of whitespace separated actions can be given.  Each action
+must have one of the two forms
+
+  +tagname              Add the tag `tagname'
+  -tagname              Remove the tag `tagname'
+
+Each character of the tag name may consist of alphanumeric
+characters as well as `_.+-'.
+"
+  (interactive "sOperation (+add -drop): notmuch tag ")
+  (let ((action-split (split-string action " +")))
+    ;; Perform some validation
+    (let ((words action-split))
+      (when (null words) (error "No operation given"))
+      (while words
+	(unless (string-match-p "^[\+\-][_\+\-\\w]+$" (car words))
+	  (error "Action must be of the form `+thistag -that_tag'"))
+	(setq words (cdr words))))
+    (apply 'notmuch-call-notmuch-process "tag"
+	   (append action-split (list notmuch-search-query-string) nil))))
+
 (defun notmuch-search (query &optional oldest-first)
   "Run \"notmuch search\" with the given query string and display results."
   (interactive "sNotmuch search: ")
@@ -1064,13 +1158,14 @@ current search results AND the additional query string provided."
 
 Runs a new search matching only messages that match both the
 current search results AND that are tagged with the given tag."
-  (interactive "sFilter by tag: ")
+  (interactive
+   (list (notmuch-select-tag-with-completion "Filter by tag: ")))
   (notmuch-search (concat notmuch-search-query-string " and tag:" tag) notmuch-search-oldest-first))
 
 (defun notmuch ()
   "Run notmuch to display all mail with tag of 'inbox'"
   (interactive)
-  (notmuch-search "tag:inbox" t))
+  (notmuch-search "tag:inbox" notmuch-search-oldest-first))
 
 (setq mail-user-agent 'message-user-agent)
 
@@ -1140,7 +1235,7 @@ results for the search terms in that line.
       (setq folder (notmuch-folder-find-name)))
   (let ((search (assoc folder notmuch-folders)))
     (if search
-	(notmuch-search (cdr search) t))))
+	(notmuch-search (cdr search) notmuch-search-oldest-first))))
 
 (defun notmuch-folder ()
   "Show the notmuch folder view and update the displayed counts."