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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "aqua11yvaluewrapper.h"
#include "aqua11ywrapperstatictext.h"
using namespace ::com::sun::star::uno;
// Wrapper for XAccessibleValue
// Remember: A UNO-Value is a single numeric value. Regarding the Mac A11y-API, a value can be anything!
@implementation AquaA11yValueWrapper : NSObject
+(id)valueAttributeForElement:(AquaA11yWrapper *)wrapper {
// TODO: Detect Type from Any
if ( [ wrapper accessibleValue ] != nil ) {
long value = 0;
[ wrapper accessibleValue ] -> getCurrentValue() >>= value;
return [ NSNumber numberWithLong: value ];
}
return [ NSNumber numberWithLong: 0 ];
}
+(id)minValueAttributeForElement:(AquaA11yWrapper *)wrapper {
// TODO: Detect Type from Any
if ( [ wrapper accessibleValue ] != nil ) {
long value = 0;
[ wrapper accessibleValue ] -> getMinimumValue() >>= value;
return [ NSNumber numberWithLong: value ];
}
return [ NSNumber numberWithLong: 0 ];
}
+(id)maxValueAttributeForElement:(AquaA11yWrapper *)wrapper {
// TODO: Detect Type from Any
if ( [ wrapper accessibleValue ] != nil ) {
long value = 0;
[ wrapper accessibleValue ] -> getMaximumValue() >>= value;
return [ NSNumber numberWithLong: value ];
}
return [ NSNumber numberWithLong: 0 ];
}
+(void)setValueAttributeForElement:(AquaA11yWrapper *)wrapper to:(id)value {
// TODO: Detect Type from NSNumber
if ( [ value isKindOfClass: [ NSNumber class ] ]
&& [ wrapper accessibleValue ] != nil ) {
NSNumber * number = (NSNumber *) value;
Any numberAny ( [ number longValue ] );
[ wrapper accessibleValue ] -> setCurrentValue ( numberAny );
}
}
+(void)addAttributeNamesTo:(NSMutableArray *)attributeNames {
[ attributeNames addObject: NSAccessibilityValueAttribute ];
}
+(BOOL)isAttributeSettable:(NSString *)attribute forElement:(AquaA11yWrapper *)wrapper {
BOOL isSettable = NO;
if ( [ wrapper accessibleValue ] != nil
&& [ attribute isEqualToString: NSAccessibilityValueAttribute ]
&& ! [ wrapper isKindOfClass: [ AquaA11yWrapperStaticText class ] ] ) {
isSettable = YES;
}
return isSettable;
}
@end
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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