emacs: Allow headers to be shown by default in show mode

[notmuch] / emacs / notmuch-show.el

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 916b39e390e59af47cee1a838cadbed1463401ee..85e03e89052f864f30dda52badb1fdac1ec6c39e 100644 (file)
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -30,9 +30,9 @@
 (require 'notmuch-lib)
 (require 'notmuch-query)
 (require 'notmuch-wash)
+(require 'notmuch-mua)
 
 (declare-function notmuch-call-notmuch-process "notmuch" (&rest args))
-(declare-function notmuch-reply "notmuch" (query-string))
 (declare-function notmuch-fontify-headers "notmuch" nil)
 (declare-function notmuch-select-tag-with-completion "notmuch" (prompt &rest search-terms))
 (declare-function notmuch-search-show-thread "notmuch" nil)
@@ -42,6 +42,11 @@
 that if this order is changed the headers shown when a message is
 collapsed will change.")
 
+(defcustom notmuch-show-headers-visible nil
+  "Should the headers be visible by default?"
+  :group 'notmuch
+  :type 'boolean)
+
 (defvar notmuch-show-markup-headers-hook '(notmuch-show-colour-headers)
   "A list of functions called to decorate the headers listed in
 `notmuch-show-headers'.")
@@ -416,8 +421,8 @@ current buffer, if possible."
     ;; the content).
     (notmuch-show-set-message-properties msg)
 
-    ;; Headers are hidden by default.
-    (notmuch-show-headers-visible msg nil)
+    ;; Set header visibility.
+    (notmuch-show-headers-visible msg notmuch-show-headers-visible)
 
     ;; Message visibility depends on whether it matched the search
     ;; criteria.
@@ -470,8 +475,8 @@ function is used. "
     (save-excursion
       (let* ((basic-args (list thread-id))
             (args (if query-context
-                      (append basic-args (list "and (" query-context ")"))
-                    basic-args)))
+                      (append (list "\'") basic-args (list "and (" query-context ")\'"))
+                    (append (list "\'") basic-args (list "\'")))))
        (notmuch-show-insert-forest (notmuch-query-get-threads args))
        ;; If the query context reduced the results to nothing, run
        ;; the basic query.
@@ -507,7 +512,7 @@ function is used. "
        (define-key map (kbd "M-TAB") 'notmuch-show-previous-button)
        (define-key map (kbd "TAB") 'notmuch-show-next-button)
        (define-key map "s" 'notmuch-search)
-       (define-key map "m" 'message-mail)
+       (define-key map "m" 'notmuch-mua-mail)
        (define-key map "f" 'notmuch-show-forward-message)
        (define-key map "r" 'notmuch-show-reply)
        (define-key map "|" 'notmuch-show-pipe-message)
@@ -526,6 +531,7 @@ function is used. "
        (define-key map "p" 'notmuch-show-previous-open-message)
        (define-key map (kbd "DEL") 'notmuch-show-rewind)
        (define-key map " " 'notmuch-show-advance-and-archive)
+       (define-key map (kbd "M-RET") 'notmuch-show-open-or-close-all)
        (define-key map (kbd "RET") 'notmuch-show-toggle-message)
        map)
       "Keymap for \"notmuch show\" buffers.")
@@ -804,20 +810,22 @@ any effects from previous calls to
 (defun notmuch-show-reply ()
   "Reply to the current message."
   (interactive)
-  (notmuch-reply (notmuch-show-get-message-id)))
+  (notmuch-mua-reply (notmuch-show-get-message-id)))
 
 (defun notmuch-show-forward-message ()
   "Forward the current message."
   (interactive)
   (with-current-notmuch-show-message
-   (message-forward)))
+   (notmuch-mua-forward-message)))
 
 (defun notmuch-show-next-message ()
   "Show the next message."
   (interactive)
-  (notmuch-show-goto-message-next)
-  (notmuch-show-mark-read)
-  (notmuch-show-message-adjust))
+  (if (notmuch-show-goto-message-next)
+      (progn
+       (notmuch-show-mark-read)
+       (notmuch-show-message-adjust))
+    (goto-char (point-max))))
 
 (defun notmuch-show-previous-message ()
   "Show the previous message."
@@ -829,10 +837,14 @@ any effects from previous calls to
 (defun notmuch-show-next-open-message ()
   "Show the next message."
   (interactive)
-  (while (and (notmuch-show-goto-message-next)
-             (not (notmuch-show-message-visible-p))))
-  (notmuch-show-mark-read)
-  (notmuch-show-message-adjust))
+  (let (r)
+    (while (and (setq r (notmuch-show-goto-message-next))
+               (not (notmuch-show-message-visible-p))))
+    (if r
+       (progn
+         (notmuch-show-mark-read)
+         (notmuch-show-message-adjust))
+      (goto-char (point-max)))))
 
 (defun notmuch-show-previous-open-message ()
   "Show the previous message."
@@ -900,6 +912,18 @@ to stdout or stderr will appear in the *Messages* buffer."
      (not (plist-get props :message-visible))))
   (force-window-update))
 
+(defun notmuch-show-open-or-close-all ()
+  "Set the visibility all of the messages in the current thread.
+By default make all of the messages visible. With a prefix
+argument, hide all of the messages."
+  (interactive)
+  (save-excursion
+    (goto-char (point-min))
+    (loop do (notmuch-show-message-visible (notmuch-show-get-message-properties)
+                                          (not current-prefix-arg))
+         until (not (notmuch-show-goto-message-next))))
+  (force-window-update))
+
 (defun notmuch-show-next-button ()
   "Advance point to the next button in the buffer."
   (interactive)