Changeset 2121

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Timestamp:
11/15/04 19:28:49 (4 years ago)
Author:
timothy
Message:

Fixes the exception "-[NSScroller stopShadedAreaAt:]: selector not recognized".

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  • trunk/JVDirectChat.m

    r2118 r2121  
    18881888                } 
    18891889 
    1890                 [(JVMarkedScroller *)[[[[[display mainFrame] frameView] documentView] enclosingScrollView] verticalScroller] startShadedAreaAt:loc]; 
     1890                NSScroller *scroller = [[[[[display mainFrame] frameView] documentView] enclosingScrollView] verticalScroller]; 
     1891                if( [scroller isKindOfClass:[JVMarkedScroller class]] ) [(JVMarkedScroller *)scroller startShadedAreaAt:loc]; 
    18911892        } else { 
    18921893                [self addEventMessageToDisplay:NSLocalizedString( @"You have returned from away.", "self away status removed message" ) withName:@"awayRemoved" andAttributes:nil]; 
    …… 
    19051906                } 
    19061907 
    1907                 [(JVMarkedScroller *)[[[[[display mainFrame] frameView] documentView] enclosingScrollView] verticalScroller] stopShadedAreaAt:loc]; 
     1908                NSScroller *scroller = [[[[[display mainFrame] frameView] documentView] enclosingScrollView] verticalScroller]; 
     1909                if( [scroller isKindOfClass:[JVMarkedScroller class]] ) [(JVMarkedScroller *)scroller stopShadedAreaAt:loc]; 
    19081910        } 
    19091911}