From: teranisi <teranisi>
Date: Thu, 24 Jan 2002 04:15:49 +0000 (+0000)
Subject: * wl-draft.el (wl-draft-save): Rewrite.
X-Git-Tag: wl-2_9_7~42
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=f3b544d0953da77fd627ea0a4ed4fb944d34eb96;p=elisp%2Fwanderlust.git

* wl-draft.el (wl-draft-save): Rewrite.
(wl-draft-create-buffer): Set buffer-file-name as nil.

* wl-summary.el (wl-summary-reedit): Don't care about draft folder.

* wl-thread.el (wl-thread-get-depth-of-current-line): Rewrite.

* wl-vars.el (wl-summary-no-mime-folder-list): Changed default value to nil.
---

diff --git a/wl/ChangeLog b/wl/ChangeLog
index ad9938a..ea6f99f 100644
--- a/wl/ChangeLog
+++ b/wl/ChangeLog
@@ -1,3 +1,15 @@
+2002-01-24  Yuuichi Teranishi  <teranisi@gohome.org>
+
+	* wl-draft.el (wl-draft-save): Rewrite.
+	(wl-draft-create-buffer): Set buffer-file-name as nil.
+
+	* wl-summary.el (wl-summary-reedit): Don't care about draft folder.
+
+	* wl-thread.el (wl-thread-get-depth-of-current-line): Rewrite.
+
+	* wl-vars.el (wl-summary-no-mime-folder-list): Changed default value to
+	nil.
+
 2002-01-24  Kenichi OKADA  <okada@opaopa.org>
 
 	* wl-message.el (wl-message-buffer-prefetch): Require `count'.
diff --git a/wl/wl-draft.el b/wl/wl-draft.el
index 53960bc..54cd54e 100644
--- a/wl/wl-draft.el
+++ b/wl/wl-draft.el
@@ -1215,14 +1215,28 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
 	     (kill-buffer sending-buffer))))))
 
 (defun wl-draft-save ()
-  "Save current draft."
+  "Save current draft.
+Derived from `message-save-drafts' in T-gnus."
   (interactive)
-  (save-buffer)
-  (wl-draft-config-info-operation
-   (and (string-match "[0-9]+$" wl-draft-buffer-file-name)
-	(string-to-int
-	 (match-string 0 wl-draft-buffer-file-name)))
-   'save))
+  (if (buffer-modified-p)
+      (progn
+	(message "Saving %s..." wl-draft-buffer-file-name)
+	(let ((msg (buffer-substring-no-properties (point-min) (point-max))))
+	  (with-temp-file wl-draft-buffer-file-name
+	    (insert msg)
+	    ;; XXX Discard error to ignore invalid content. Is it dangerous?
+	    (condition-case nil
+		(mime-edit-translate-buffer)
+	      (error))
+	    (wl-draft-get-header-delimiter t)))
+	(set-buffer-modified-p nil)
+	(wl-draft-config-info-operation
+	 (and (string-match "[0-9]+$" wl-draft-buffer-file-name)
+	      (string-to-int
+	       (match-string 0 wl-draft-buffer-file-name)))
+	 'save)
+	(message "Saving %s...done" wl-draft-buffer-file-name))
+    (message "(No changes need to be saved)")))
 
 (defun wl-draft-mimic-kill-buffer ()
   "Kill the current (draft) buffer with query."
@@ -1461,6 +1475,8 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
     (make-local-variable 'truncate-partial-width-windows)
     (setq truncate-partial-width-windows nil)
     (setq truncate-lines wl-draft-truncate-lines)
+    ;; Don't care about supersession.
+    (setq buffer-file-name nil)
     (setq wl-sent-message-via nil)
     (setq wl-sent-message-queued nil)
     (setq wl-draft-buffer-file-name file-name)
diff --git a/wl/wl-summary.el b/wl/wl-summary.el
index 5a1dc6f..068b11e 100644
--- a/wl/wl-summary.el
+++ b/wl/wl-summary.el
@@ -593,15 +593,7 @@ If ARG is non-nil, Supersedes message"
   (interactive "P")
   (if arg
       (wl-summary-supersedes-message)
-    (if (string= (wl-summary-buffer-folder-name) wl-draft-folder)
-	(if (wl-summary-message-number)
-	    (unwind-protect
-		(wl-draft-reedit (wl-summary-message-number))
-	      (if (wl-message-news-p)
-		  (mail-position-on-field "Newsgroups")
-		(mail-position-on-field "To"))
-	      (delete-other-windows)))
-      (wl-draft-edit-string (wl-summary-message-string)))))
+    (wl-draft-edit-string (wl-summary-message-string))))
 
 (defun wl-summary-resend-bounced-mail ()
   "Re-mail the current message.
@@ -5383,7 +5375,7 @@ Use function list is `wl-summary-write-current-folder-functions'."
 		      "Supersedes: " message-id "\n"
 		      (and followup-to
 			   (concat "Followup-To: " followup-to "\n")))))
-    (if message-buf (set-buffer message-buf))
+	(if message-buf (set-buffer message-buf))
 	(wl-draft-edit-string (buffer-substring (point-min) (point-max)))))))
 
 (defun wl-summary-save (&optional arg wl-save-dir)
diff --git a/wl/wl-thread.el b/wl/wl-thread.el
index e31050f..5b50e4e 100644
--- a/wl/wl-thread.el
+++ b/wl/wl-thread.el
@@ -1143,22 +1143,15 @@ Message is inserted to the summary buffer."
       (wl-summary-set-message-modified)
       (set-buffer-modified-p nil))))
 
-
 (defun wl-thread-get-depth-of-current-line ()
-  (interactive)
-  (save-excursion
-    (beginning-of-line)
-    (let ((depth 0))
-      (if (re-search-forward (concat "^" wl-summary-buffer-number-regexp
-				     "..../..\(.*\)..:.. ")
-			     nil t)
-	  (while (string-match wl-thread-indent-regexp
-			       (char-to-string
-				(char-after (point))))
-	    (setq depth (1+ depth))
-	    (forward-char)))
-      (/ depth wl-thread-indent-level-internal))))
-
+  (let ((entity (wl-thread-get-entity (wl-summary-message-number)))
+	(depth 0)
+	number)
+    (while (setq number (wl-thread-entity-get-parent entity))
+      (incf depth)
+      (setq entity (wl-thread-get-entity number)))
+    depth))
+  
 (defun wl-thread-update-indent-string-region (beg end)
   (interactive "r")
   (save-excursion
diff --git a/wl/wl-vars.el b/wl/wl-vars.el
index 7570978..7b42425 100644
--- a/wl/wl-vars.el
+++ b/wl/wl-vars.el
@@ -767,8 +767,7 @@ Default is for 'followup-to-me'."
   :type '(string :tag "Mark")
   :group 'wl-summary-marks)
 
-(defcustom wl-summary-no-mime-folder-list
-  (list (concat "^" (regexp-quote wl-draft-folder) "$"))
+(defcustom wl-summary-no-mime-folder-list nil
   "*All folders that match this list don't analysis mime."
   :type '(repeat string)
   :group 'wl-summary)