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