/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #include "a11yvaluewrapper.h" #include "a11ywrapperstatictext.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 ] ) { sal_Int32 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 ] ) { sal_Int32 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 ] ) { sal_Int32 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 ] ) { NSNumber * number = static_cast(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 = false; if ( [ wrapper accessibleValue ] && [ attribute isEqualToString: NSAccessibilityValueAttribute ] && ! [ wrapper isKindOfClass: [ AquaA11yWrapperStaticText class ] ] ) { isSettable = true; } return isSettable; } @end /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ n> LibreOffice 界面翻译代码仓库文档基金会

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