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/* -*- 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 <osx/salinst.h>
#include <quartz/utils.h>
#include "a11yactionwrapper.h"
// Wrapper for XAccessibleAction
@implementation AquaA11yActionWrapper : NSObject
+(NSString *)nativeActionNameFor:(NSString *)actionName {
// TODO: Optimize ?
// Use NSAccessibilityActionDescription
if ( [ actionName isEqualToString: @"press" ] ) {
return NSAccessibilityPressAction;
} else if ( [ actionName isEqualToString: @"togglePopup" ] ) {
return NSAccessibilityShowMenuAction;
} else if ( [ actionName isEqualToString: @"select" ] ) {
return NSAccessibilityPickAction;
} else if ( [ actionName isEqualToString: @"incrementLine" ] ) {
return NSAccessibilityIncrementAction;
} else if ( [ actionName isEqualToString: @"decrementLine" ] ) {
return NSAccessibilityDecrementAction;
} else if ( [ actionName isEqualToString: @"incrementBlock" ] ) {
return NSAccessibilityIncrementAction; // TODO ?
} else if ( [ actionName isEqualToString: @"decrementBlock" ] ) {
return NSAccessibilityDecrementAction; // TODO ?
} else if ( [ actionName isEqualToString: @"Browse" ] ) {
return NSAccessibilityPressAction; // TODO ?
} else {
return [ NSString string ];
}
}
+(NSArray *)actionNamesForElement:(AquaA11yWrapper *)wrapper {
NSMutableArray * actionNames = [ [ NSMutableArray alloc ] init ];
if ( [ wrapper accessibleAction ] ) {
for ( int cnt = 0; cnt < [ wrapper accessibleAction ] -> getAccessibleActionCount(); cnt++ ) {
// Related tdf#158914: explicitly call autorelease selector
// CreateNSString() is not a getter. It expects the caller to
// release the returned string.
[ actionNames addObject: [ AquaA11yActionWrapper nativeActionNameFor: [ CreateNSString ( [ wrapper accessibleAction ] -> getAccessibleActionDescription ( cnt ) ) autorelease ] ] ];
}
}
return [actionNames autorelease];
}
+(void)doAction:(NSString *)action ofElement:(AquaA11yWrapper *)wrapper {
if ( [ wrapper accessibleAction ] ) {
for ( int cnt = 0; cnt < [ wrapper accessibleAction ] -> getAccessibleActionCount(); cnt++ ) {
// Related tdf#158914: explicitly call autorelease selector
// CreateNSString() is not a getter. It expects the caller to
// release the returned string.
if ( [ action isEqualToString: [ AquaA11yActionWrapper nativeActionNameFor: [ CreateNSString ( [ wrapper accessibleAction ] -> getAccessibleActionDescription ( cnt ) ) autorelease ] ] ] ) {
[ wrapper accessibleAction ] -> doAccessibleAction ( cnt );
break;
}
}
}
}
+(NSAccessibilityActionName)actionNameForSelector:(SEL)aSelector
{
NSAccessibilityActionName pRet = nil;
if ( aSelector == @selector(accessibilityPerformDecrement) ) {
pRet = NSAccessibilityDecrementAction;
} else if ( aSelector == @selector(accessibilityPerformIncrement) ) {
pRet = NSAccessibilityIncrementAction;
} else if ( aSelector == @selector(accessibilityPerformPick) ) {
pRet = NSAccessibilityPickAction;
} else if ( aSelector == @selector(accessibilityPerformPress) ) {
pRet = NSAccessibilityPressAction;
} else if ( aSelector == @selector(accessibilityPerformShowMenu) ) {
pRet = NSAccessibilityShowMenuAction;
}
return pRet;
}
@end
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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