From 2aae41ea477db43a54fda033b31088780720494e Mon Sep 17 00:00:00 2001
From: teranisi <teranisi>
Date: Mon, 29 Oct 2001 15:17:24 +0000
Subject: [PATCH] * wl-vars.el (wl-message-body-button-alist): Set 4th element
 as the max match length.	(Pointed out by Akihiro
 MOTOKI <amotoki@dd.iij4u.or.jp>.)

* wl-message.el (wl-message-add-buttons-to-body): Use 3rd element value
for the max match length; Use 4th element value for the button string regexp
group.

* wl-acap.el (wl-acap-find-acap-service): If multiple ACAP server candidate
exists, prompt to select.
---
 wl/ChangeLog     |   13 +++++++++++++
 wl/wl-acap.el    |   39 ++++++++++++++++++++++++++++++++++++---
 wl/wl-message.el |    4 ++--
 wl/wl-vars.el    |    5 +++--
 4 files changed, 54 insertions(+), 7 deletions(-)

diff --git a/wl/ChangeLog b/wl/ChangeLog
index cbbb483..3422d88 100644
--- a/wl/ChangeLog
+++ b/wl/ChangeLog
@@ -1,3 +1,16 @@
+2001-10-29  Yuuichi Teranishi  <teranisi@gohome.org>
+
+	* wl-vars.el (wl-message-body-button-alist): Set 4th element as the
+	max match length.
+	(Pointed out by Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>.)
+
+	* wl-message.el (wl-message-add-buttons-to-body): Use 3rd element value
+	for the max match length;
+	Use 4th element value for the button string regexp group.
+
+	* wl-acap.el (wl-acap-find-acap-service): If multiple ACAP server
+	candidate exists, prompt to select.
+
 2001-10-15  NAKAJIMA Mikio  <minakaji@osaka.email.ne.jp>
 
 	* wl-summary.el (wl-summary-jump-to-msg): Search before
diff --git a/wl/wl-acap.el b/wl/wl-acap.el
index e251ba7..aa05598 100644
--- a/wl/wl-acap.el
+++ b/wl/wl-acap.el
@@ -188,10 +188,43 @@ If nil, default acap port is used."
 	(message "Searching ACAP server...")
 	(prog1 (let ((response (condition-case nil
 				   (slp-findsrvs "acap")
-				 (error))))
+				 (error)))
+		     selected)
 		 (when response
-		   ;; Only the first service entry is used.
-		   (setq response (car (slp-response-body response)))
+		   (if (> (length (slp-response-body response)) 1)
+		       (progn
+			 (setq selected
+			       (completing-read
+				"Select ACAP server: "
+				(mapcar (lambda (body)
+					  (list
+					   (concat
+					    (slp-response-srv-url-host
+					     body)
+					    (when (slp-response-srv-url-port
+						   body)
+					      (concat
+					       ":"
+					       (slp-response-srv-url-port
+						body))))))
+					(slp-response-body response)))
+			       response
+			       (catch 'done
+				 (dolist (entry (slp-response-body response))
+				   (when (string=
+					  (concat
+					   (slp-response-srv-url-host
+					    entry)
+					   (when
+					       (slp-response-srv-url-port
+						entry)
+					     (concat
+					      ":"
+					      (slp-response-srv-url-port
+					       entry))))
+					  selected)
+				     (throw 'done entry))))))
+		     (setq response (car (slp-response-body response))))
 		   (cons (slp-response-srv-url-host response)
 			 (slp-response-srv-url-port response))))
 	  (message "Searching ACAP server...done")))
diff --git a/wl/wl-message.el b/wl/wl-message.el
index b003f36..eec9b89 100644
--- a/wl/wl-message.el
+++ b/wl/wl-message.el
@@ -376,13 +376,13 @@ Returns non-nil if bottom of message."
 	  (setq entry (car alist)
 		alist (cdr alist))
 	  (goto-char (point-min))
-	  (while (re-search-forward (car entry) nil t)
+	  (while (re-search-forward (car entry) (+ (point) (nth 3 entry)) t)
 	    (unless (get-text-property (point) 'keymap)
 	      (wl-message-add-button
 	       (match-beginning (nth 1 entry))
 	       (match-end (nth 1 entry))
 	       (nth 2 entry)
-	       (match-string (nth 3 entry))))))))))
+	       (match-string (nth 4 entry))))))))))
   
 (defun wl-message-add-buttons-to-header (start end)
   (save-excursion
diff --git a/wl/wl-vars.el b/wl/wl-vars.el
index ce28358..a84d3ae 100644
--- a/wl/wl-vars.el
+++ b/wl/wl-vars.el
@@ -1227,13 +1227,14 @@ Each elements are regexp of field-name."
   :group 'wl-pref)
 
 (defcustom wl-message-body-button-alist
-  '(("<mailto:[^>]+>" 0 'ignore 0)
-    ("<[^>]+@[^>]+>" 0 wl-message-button-refer-article 0))
+  '(("<mailto:[^>]+>" 0 'ignore 1024 0)
+    ("<[^>]+@[^>]+>" 0 wl-message-button-refer-article 1024 0))
   "Alist of regexps to match buttons in message body."
   :type '(repeat
 	  (list regexp
 		(integer :tag "Button")
 		(function :tag "Callback")
+		(integer :tag "Max Length")
 		(repeat :tag "Data"
 			:inline t
 			(integer :tag "Regexp group"))))
-- 
1.7.10.4