From: Chong Yidong <cyd@stupidchicken.com>
Date: Thu, 1 Sep 2005 16:38:39 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: emacs-pretest-22.0.90~7278
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=6fd388f37c90d733cd11925c73acfb6af17907cd;p=emacs.git

*** empty log message ***
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 9876442dc9e..34313151376 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2005-09-01  Chong Yidong  <cyd@stupidchicken.com>
+
+	* longlines.el (longlines-mode): Inhibit read-only when encoding.
+	Kill local variables when longlines-mode is turned off.
+
 2005-09-01  Stefan Monnier  <monnier@iro.umontreal.ca>
 
 	* obsolete/lazy-lock.el (lazy-lock) <defgroup>: Move from font-lock.el.
diff --git a/lisp/longlines.el b/lisp/longlines.el
index d51effdb7e2..6ce5dfaebc4 100644
--- a/lisp/longlines.el
+++ b/lisp/longlines.el
@@ -116,6 +116,7 @@ are indicated with a symbol."
           (add-hook 'window-configuration-change-hook
                     'longlines-window-change-function nil t))
         (let ((buffer-undo-list t)
+              (inhibit-read-only t)
               (mod (buffer-modified-p)))
           ;; Turning off undo is OK since (spaces + newlines) is
           ;; conserved, except for a corner case in
@@ -136,7 +137,8 @@ are indicated with a symbol."
     (setq buffer-file-format (delete 'longlines buffer-file-format))
     (if longlines-showing
         (longlines-unshow-hard-newlines))
-    (let ((buffer-undo-list t))
+    (let ((buffer-undo-list t)
+          (inhibit-read-only t))
       (longlines-encode-region (point-min) (point-max)))
     (remove-hook 'change-major-mode-hook 'longlines-mode-off t)
     (remove-hook 'before-kill-functions 'longlines-encode-region t)
@@ -144,7 +146,11 @@ are indicated with a symbol."
     (remove-hook 'post-command-hook 'longlines-post-command-function t)
     (remove-hook 'window-configuration-change-hook
                  'longlines-window-change-function t)
-    (kill-local-variable 'fill-column)))
+    (when longlines-wrap-follows-window-size
+      (kill-local-variable 'fill-column))
+    (kill-local-variable 'require-final-newline)
+    (kill-local-variable 'buffer-substring-filters)
+    (kill-local-variable 'use-hard-newlines)))
 
 (defun longlines-mode-off ()
   "Turn off longlines mode.
diff --git a/lisp/url/ChangeLog b/lisp/url/ChangeLog
index e1d8406ae70..ad0ee150207 100644
--- a/lisp/url/ChangeLog
+++ b/lisp/url/ChangeLog
@@ -1,3 +1,12 @@
+2005-09-01  Chong Yidong  <cyd@stupidchicken.com>
+
+	* url-util.el (url-parse-query-string): New optional argument
+	allow-newlines allows decoding of newlines.
+
+	* url-mailto.el (url-mailto): Allow newlines in URL arguments.
+	Don't lose original "to" value when there is a "to" header.
+	Remove carriage return characters in message body.
+
 2005-08-24  Juanma Barranquero  <lekktu@gmail.com>
 
 	* url-news.el (nntp-open-tls-stream, nntp-open-ssl-stream):
diff --git a/lisp/url/url-mailto.el b/lisp/url/url-mailto.el
index 86f5d4a88b6..9b63a35f3bd 100644
--- a/lisp/url/url-mailto.el
+++ b/lisp/url/url-mailto.el
@@ -73,7 +73,7 @@
 	(setq headers-start (match-end 0)
 	      to (url-unhex-string (substring url 0 (match-beginning 0)))
 	      args (url-parse-query-string
-		    (substring url headers-start nil) t))
+		    (substring url headers-start nil) t t))
       (setq to (url-unhex-string url)))
     (setq source-url (url-view-url t))
     (if (and url-request-data (not (assoc "subject" args)))
@@ -84,16 +84,23 @@
     (if (and source-url (not (assoc "x-url-from" args)))
 	(setq args (cons (list "x-url-from" source-url) args)))
 
-    (if (assoc "to" args)
-	(push (cdr (assoc "to" args)) to)
-      (setq args (cons (list "to" to) args)))
+    (let ((tolist (assoc "to" args)))
+      (if tolist
+	  (if (not (string= to ""))
+	      (setcdr tolist
+		      (list (concat to ", " (nth 1 tolist)))))
+	(setq args (cons (list "to" to) args))))
+
     (setq subject (cdr-safe (assoc "subject" args)))
     (if (fboundp url-mail-command) (funcall url-mail-command) (mail))
     (while args
       (if (string= (caar args) "body")
 	  (progn
 	    (goto-char (point-max))
-	    (insert (mapconcat 'identity (cdar args) "\n")))
+	    (insert (mapconcat 
+		     #'(lambda (string)
+			 (replace-regexp-in-string "\r\n" "\n" string))
+		     (cdar args) "\n")))
 	(url-mail-goto-field (caar args))
 	(setq func (intern-soft (concat "mail-" (caar args))))
 	(insert (mapconcat 'identity (cdar args) ", ")))
diff --git a/lisp/url/url-util.el b/lisp/url/url-util.el
index bec0c7a3133..538eb3eca45 100644
--- a/lisp/url/url-util.el
+++ b/lisp/url/url-util.el
@@ -270,7 +270,7 @@ Will not do anything if `url-show-status' is nil."
    (t (file-name-directory file))))
 
 ;;;###autoload
-(defun url-parse-query-string (query &optional downcase)
+(defun url-parse-query-string (query &optional downcase allow-newlines)
   (let (retval pairs cur key val)
     (setq pairs (split-string query "&"))
     (while pairs
@@ -278,8 +278,10 @@ Will not do anything if `url-show-status' is nil."
 	    pairs (cdr pairs))
       (if (not (string-match "=" cur))
 	  nil				; Grace
-	(setq key (url-unhex-string (substring cur 0 (match-beginning 0)))
-	      val (url-unhex-string (substring cur (match-end 0) nil)))
+	(setq key (url-unhex-string (substring cur 0 (match-beginning 0))
+				    allow-newlines))
+	(setq val (url-unhex-string (substring cur (match-end 0) nil)
+				    allow-newlines))
 	(if downcase
 	    (setq key (downcase key)))
 	(setq cur (assoc key retval))