X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch.el;h=af45a21a24b5c345682de16786b868f3b736c97b;hp=d41e6daf5e5a1351a88966327986bd1e117d2271;hb=b58dcfb7026e7bc5dbc9c2333d07dcb11a9975aa;hpb=24b2f7699f7492d589cff54f06c58693e7207d34

diff --git a/notmuch.el b/notmuch.el
index d41e6daf..af45a21a 100644
--- a/notmuch.el
+++ b/notmuch.el
@@ -95,13 +95,13 @@ move past the indentation when testing this pattern, (so that the
 pattern can still test against the entire line).")
 
 (defvar notmuch-show-signature-button-format
-  "[ %d-line hidden signature. Click/Enter to show ]"
+  "[ %d-line signature. Click/Enter to toggle visibility. ]"
   "String used to construct button text for hidden signatures
 
 Can use up to one integer format parameter, i.e. %d")
 
 (defvar notmuch-show-citation-button-format
-  "[ %d-line hidden citation. Click/Enter to show ]"
+  "[ %d more citation lines. Click/Enter to toggle visibility. ]"
   "String used to construct button text for hidden citations.
 
 Can use up to one integer format parameter, i.e. %d")
@@ -109,8 +109,11 @@ Can use up to one integer format parameter, i.e. %d")
 (defvar notmuch-show-signature-lines-max 12
   "Maximum length of signature that will be hidden by default.")
 
-(defvar notmuch-show-citation-lines-min 4
-  "Minimum length of citation that will be hidden.")
+(defvar notmuch-show-citation-lines-prefix 4
+  "Always show at least this many lines of a citation.
+
+If there is one more line, show that, otherwise collapse
+remaining lines into a button.")
 
 (defvar notmuch-command "notmuch"
   "Command to run the notmuch binary.")
@@ -619,7 +622,7 @@ which this thread was originally shown."
 (define-button-type 'notmuch-button-invisibility-toggle-type
   'action 'notmuch-toggle-invisible-action
   'follow-link t
-  'face "default")
+  'face 'font-lock-comment-face)
 (define-button-type 'notmuch-button-citation-toggle-type 'help-echo "mouse-1, RET: Show citation"
   :supertype 'notmuch-button-invisibility-toggle-type)
 (define-button-type 'notmuch-button-signature-toggle-type 'help-echo "mouse-1, RET: Show signature"
@@ -683,13 +686,16 @@ is what to put on the button."
       (let* ((cite-start (match-beginning 0))
 	     (cite-end 	(match-end 0))
 	     (cite-lines (count-lines cite-start cite-end)))
-	(if (>= cite-lines notmuch-show-citation-lines-min)
-	    (notmuch-show-region-to-button
-	     cite-start cite-end
-	     "citation"
-	     indent
-	     (format notmuch-show-citation-button-format cite-lines)
-	     ))))
+	(when (> cite-lines (1+ notmuch-show-citation-lines-prefix))
+	  (goto-char cite-start)
+	  (forward-line notmuch-show-citation-lines-prefix)
+	  (notmuch-show-region-to-button
+	   (point) cite-end
+	   "citation"
+	   indent
+	   (format notmuch-show-citation-button-format
+		   (- cite-lines notmuch-show-citation-lines-prefix))
+	   ))))
     (if (and (< (point) end)
 	     (re-search-forward signature-regexp end t))
 	(let* ((sig-start (match-beginning 0))
@@ -1440,12 +1446,14 @@ current search results AND that are tagged with the given tag."
     (define-key map "?" 'notmuch-help)
     (define-key map "x" 'kill-this-buffer)
     (define-key map "q" 'kill-this-buffer)
+    (define-key map "m" 'message-mail)
     (define-key map ">" 'notmuch-folder-last)
     (define-key map "<" 'notmuch-folder-first)
     (define-key map "=" 'notmuch-folder)
     (define-key map "s" 'notmuch-search)
     (define-key map [mouse-1] 'notmuch-folder-show-search)
     (define-key map (kbd "RET") 'notmuch-folder-show-search)
+    (define-key map " " 'notmuch-folder-show-search)
     (define-key map "p" 'notmuch-folder-previous)
     (define-key map "n" 'notmuch-folder-next)
     map)