cli: implement structured output version 4

[notmuch] / emacs / notmuch-crypto.el

diff --git a/emacs/notmuch-crypto.el b/emacs/notmuch-crypto.el
index e916d6635d69a11e2d7211d17aedd4fec4c040d1..0af727ef4dc68258b039691e0e85d58e95f48a72 100644 (file)
--- a/emacs/notmuch-crypto.el
+++ b/emacs/notmuch-crypto.el
@@ -1,4 +1,4 @@
-;; notmuch-crypto.el --- functions for handling display of cryptographic metadata.
+;;; notmuch-crypto.el --- functions for handling display of cryptographic metadata.
 ;;
 ;; Copyright © Jameson Rollins
 ;;
@@ -15,10 +15,15 @@
 ;; General Public License for more details.
 ;;
 ;; You should have received a copy of the GNU General Public License
-;; along with Notmuch.  If not, see <http://www.gnu.org/licenses/>.
+;; along with Notmuch.  If not, see <https://www.gnu.org/licenses/>.
 ;;
 ;; Authors: Jameson Rollins <jrollins@finestructure.net>
 
+;;; Code:
+
+(require 'epg)
+(require 'notmuch-lib)
+
 (defcustom notmuch-crypto-process-mime nil
   "Should cryptographic MIME parts be processed?
 
@@ -38,7 +43,12 @@ mode."
   :group 'notmuch-crypto)
 
 (defface notmuch-crypto-part-header
-  '((t (:foreground "blue")))
+  '((((class color)
+      (background dark))
+     (:foreground "LightBlue1"))
+    (((class color)
+      (background light))
+     (:foreground "blue")))
   "Face used for crypto parts headers."
   :group 'notmuch-crypto
   :group 'notmuch-faces)
@@ -76,7 +86,8 @@ mode."
 (define-button-type 'notmuch-crypto-status-button-type
   'action (lambda (button) (message (button-get button 'help-echo)))
   'follow-link t
-  'help-echo "Set notmuch-crypto-process-mime to process cryptographic mime parts.")
+  'help-echo "Set notmuch-crypto-process-mime to process cryptographic mime parts."
+  :supertype 'notmuch-button-type)
 
 (defun notmuch-crypto-insert-sigstatus-button (sigstatus from)
   (let* ((status (plist-get sigstatus :status))
@@ -101,14 +112,14 @@ mode."
       (let ((keyid (concat "0x" (plist-get sigstatus :keyid))))
        (setq label (concat "Unknown key ID " keyid " or unsupported algorithm"))
        (setq button-action 'notmuch-crypto-sigstatus-error-callback)
-       (setq help-msg (concat "Click to retreive key ID " keyid " from keyserver and redisplay."))))
+       (setq help-msg (concat "Click to retrieve key ID " keyid " from keyserver and redisplay."))))
      ((string= status "bad")
       (let ((keyid (concat "0x" (plist-get sigstatus :keyid))))
        (setq label (concat "Bad signature (claimed key ID " keyid ")"))
        (setq face 'notmuch-crypto-signature-bad)))
      (t
-      (setq label "Unknown signature status")
-      (if status (setq label (concat label " \"" status "\"")))))
+      (setq label (concat "Unknown signature status"
+                         (if status (concat ": " status))))))
     (insert-button
      (concat "[ " label " ]")
      :type 'notmuch-crypto-status-button-type
@@ -130,7 +141,7 @@ mode."
     (with-selected-window window
       (with-current-buffer buffer
        (goto-char (point-max))
-       (call-process "gpg" nil t t "--list-keys" fingerprint))
+       (call-process epg-gpg-program nil t t "--list-keys" fingerprint))
       (recenter -1))))
 
 (defun notmuch-crypto-sigstatus-error-callback (button)
@@ -141,9 +152,9 @@ mode."
     (with-selected-window window
       (with-current-buffer buffer
        (goto-char (point-max))
-       (call-process "gpg" nil t t "--recv-keys" keyid)
+       (call-process epg-gpg-program nil t t "--recv-keys" keyid)
        (insert "\n")
-       (call-process "gpg" nil t t "--list-keys" keyid))
+       (call-process epg-gpg-program nil t t "--list-keys" keyid))
       (recenter -1))
     (notmuch-show-refresh-view)))
 
@@ -158,7 +169,8 @@ mode."
      ((string= status "bad")
       (setq label "Decryption error"))
      (t
-      (setq label (concat "Unknown encstatus \"" status "\""))))
+      (setq label (concat "Unknown encryption status"
+                         (if status (concat ": " status))))))
     (insert-button
      (concat "[ " label " ]")
      :type 'notmuch-crypto-status-button-type
@@ -170,3 +182,5 @@ mode."
 ;;
 
 (provide 'notmuch-crypto)
+
+;;; notmuch-crypto.el ends here