From 3fb800b38d7ee2308e33270cb3ed3f8f65050584 Mon Sep 17 00:00:00 2001
From: ueno <ueno>
Date: Mon, 17 Jul 2000 04:36:15 +0000
Subject: [PATCH] * liece-emacs.el (create-image): Don't advise.
 (liece-widget-keymap): Remove checking about 'button3.
 (liece-emacs-widget-button-click): Save point in window
 explicitly.

---
 lisp/ChangeLog      |    4 ++++
 lisp/liece-emacs.el |   44 +++++++++++++++++++++-----------------------
 2 files changed, 25 insertions(+), 23 deletions(-)

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 29edd48..7ca601b 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,9 @@
 2000-07-17   Daiki Ueno  <ueno@unixuser.org>
 
+	* liece-emacs.el (create-image): Don't advise.
+	(liece-widget-keymap): Remove checking about 'button3.
+	(liece-emacs-widget-button-click): Save point in window explicitly.
+
 	* liece-ctcp.el (liece-command-ctcp-generic): Fix format string.
 
 2000-07-16  Akira Ohashi  <bg66@luck.gr.jp>
diff --git a/lisp/liece-emacs.el b/lisp/liece-emacs.el
index 7104bcc..7a1e9c7 100644
--- a/lisp/liece-emacs.el
+++ b/lisp/liece-emacs.el
@@ -51,8 +51,7 @@
   (substitute-key-definition
    'widget-button-click 'liece-widget-button-click
    liece-widget-keymap)
-  (define-key liece-widget-keymap (if (featurep 'xemacs) 'button3
-				    [mouse-3])
+  (define-key liece-widget-keymap [mouse-3]
     'liece-widget-button-click))
 
 (defun liece-emacs-widget-convert-button (type from to &rest args)
@@ -63,21 +62,26 @@
 
 (defun liece-emacs-widget-button-click (event)
   (interactive "e")
-  (with-current-buffer
-      (let ((window (posn-window (event-start event))))
-	(and (windowp window) (window-buffer window)))
-    (goto-char (widget-event-point event))
-    (cond
-     ((widget-at (point)))
-     ((> (point) (save-excursion
-		   (widget-forward 0)
-		   (point)))
-      (widget-backward 0))
-     ((< (point) (save-excursion
-		   (widget-backward 0)
-		   (point)))
-      (widget-forward 0)))
-    (widget-button-click event)))
+  (let* ((window (posn-window (event-start event)))
+	 (point (window-point window))
+	 (buffer (window-buffer window)))
+    (with-current-buffer buffer
+      (unwind-protect
+	  (progn
+	    (goto-char (widget-event-point event))
+	    (cond
+	     ((widget-at (point)))
+	     ((> (point) (save-excursion
+			   (widget-forward 0)
+			   (point)))
+	      (widget-backward 0))
+	     ((< (point) (save-excursion
+			   (widget-backward 0)
+			   (point)))
+	      (widget-forward 0)))
+	    (call-interactively (function widget-button-click)))
+	(if (windowp (setq window (get-buffer-window buffer)))
+	    (set-window-point window point))))))
 
 (fset 'liece-widget-convert-button
       'liece-emacs-widget-convert-button)
@@ -160,12 +164,6 @@
 ;;; 
 (defconst liece-mode-line-image nil)
 
-(static-unless (or (not (fboundp 'create-image))
-		   (memq 'data-p (aref (symbol-function 'create-image) 0)))
-  (defadvice create-image
-    (before data-p (file-or-data &optional type data-p &rest props) activate)
-    (ad-set-args 0 (list (ad-get-arg 0) (ad-get-arg 1) (ad-get-arg 3)))))
-
 (defun liece-emacs-create-mode-line-image ()
   (static-when (fboundp 'image-type-available-p)
     (let ((file (liece-locate-icon-file
-- 
1.7.10.4