Properties on cua-scroll-{up,down}

Properties on cua-scroll-{up,down}

[Daniel Colascione]

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Attached is a small patch adding isearch-scroll properties to cua- 
scroll-up and cua-scroll-down. This property lets them be used inside  
an isearch when isearch-allow-scroll is t. That's always the problem  
with redefining core functions: it subtly breaks things other depend  
on specific function names.


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--- cua-base.el	09 Mar 2008 21:54:58 -0400	1.92
+++ cua-base.el	09 Mar 2008 22:02:14 -0400	
@@ -1153,6 +1153,7 @@
       (end-of-buffer (goto-char (point-max)))))))
 
 (put 'cua-scroll-up 'CUA 'move)
+(put 'cua-scroll-up 'isearch-scroll t)
 
 (defun cua-scroll-down (&optional arg)
   "Scroll text of current window downward ARG lines; or near full screen if no ARG.
@@ -1173,6 +1174,7 @@
       (beginning-of-buffer (goto-char (point-min)))))))
 
 (put 'cua-scroll-down 'CUA 'move)
+(put 'cua-scroll-down 'isearch-scroll t)
 
 ;;; Cursor indications
 

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