72bc1fad39
Change-Id: I42d6546a9a400d8edb9ecef82614c6c88d4e6e83 Reviewed-on: https://gerrit.libreoffice.org/82806 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
102 lines
4.5 KiB
Text
102 lines
4.5 KiB
Text
/* -*- 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 <quartz/utils.h>
|
|
#include "a11ycomponentwrapper.h"
|
|
#include "a11yrolehelper.h"
|
|
#include <com/sun/star/accessibility/AccessibleRole.hpp>
|
|
|
|
using namespace ::com::sun::star::accessibility;
|
|
using namespace ::com::sun::star::awt;
|
|
using namespace ::com::sun::star::uno;
|
|
|
|
// Wrapper for XAccessibleComponent and XAccessibleExtendedComponent
|
|
|
|
@implementation AquaA11yComponentWrapper : NSObject
|
|
|
|
+(id)sizeAttributeForElement:(AquaA11yWrapper *)wrapper {
|
|
Size size = [ wrapper accessibleComponent ] -> getSize();
|
|
NSSize nsSize = NSMakeSize ( static_cast<float>(size.Width), static_cast<float>(size.Height) );
|
|
return [ NSValue valueWithSize: nsSize ];
|
|
}
|
|
|
|
// TODO: should be merged with AquaSalFrame::VCLToCocoa... to a general helper method
|
|
+(id)positionAttributeForElement:(AquaA11yWrapper *)wrapper {
|
|
// VCL coordinates are in upper-left-notation, Cocoa likes it the Cartesian way (lower-left)
|
|
NSRect screenRect = [ [ NSScreen mainScreen ] frame ];
|
|
Size size = [ wrapper accessibleComponent ] -> getSize();
|
|
Point location = [ wrapper accessibleComponent ] -> getLocationOnScreen();
|
|
NSPoint nsPoint = NSMakePoint ( static_cast<float>(location.X), static_cast<float>( screenRect.size.height - size.Height - location.Y ) );
|
|
return [ NSValue valueWithPoint: nsPoint ];
|
|
}
|
|
|
|
+(id)descriptionAttributeForElement:(AquaA11yWrapper *)wrapper {
|
|
if ( [ wrapper accessibleExtendedComponent ] ) {
|
|
return CreateNSString ( [ wrapper accessibleExtendedComponent ] -> getToolTipText() );
|
|
} else {
|
|
return nil;
|
|
}
|
|
}
|
|
|
|
+(void)addAttributeNamesTo:(NSMutableArray *)attributeNames {
|
|
NSAutoreleasePool * pool = [ [ NSAutoreleasePool alloc ] init ];
|
|
[ attributeNames addObjectsFromArray: [ NSArray arrayWithObjects:
|
|
NSAccessibilitySizeAttribute,
|
|
NSAccessibilityPositionAttribute,
|
|
NSAccessibilityFocusedAttribute,
|
|
NSAccessibilityEnabledAttribute,
|
|
nil ] ];
|
|
[ pool release ];
|
|
}
|
|
|
|
+(BOOL)isAttributeSettable:(NSString *)attribute forElement:(AquaA11yWrapper *)wrapper {
|
|
bool isSettable = false;
|
|
NSAutoreleasePool * pool = [ [ NSAutoreleasePool alloc ] init ];
|
|
if ( [ attribute isEqualToString: NSAccessibilityFocusedAttribute ]
|
|
&& ! [ [ AquaA11yRoleHelper getNativeRoleFrom: [ wrapper accessibleContext ] ] isEqualToString: NSAccessibilityScrollBarRole ]
|
|
&& ! [ [ AquaA11yRoleHelper getNativeRoleFrom: [ wrapper accessibleContext ] ] isEqualToString: NSAccessibilityStaticTextRole ] ) {
|
|
isSettable = true;
|
|
}
|
|
[ pool release ];
|
|
return isSettable;
|
|
}
|
|
|
|
+(void)setFocusedAttributeForElement:(AquaA11yWrapper *)wrapper to:(id)value {
|
|
if ( [ value boolValue ] == YES ) {
|
|
if ( [ wrapper accessibleContext ] -> getAccessibleRole() == AccessibleRole::COMBO_BOX ) {
|
|
// special treatment for comboboxes: find the corresponding PANEL and set focus to it
|
|
Reference < XAccessible > rxParent = [ wrapper accessibleContext ] -> getAccessibleParent();
|
|
if ( rxParent.is() ) {
|
|
Reference < XAccessibleContext > rxContext = rxParent->getAccessibleContext();
|
|
if ( rxContext.is() && rxContext -> getAccessibleRole() == AccessibleRole::PANEL ) {
|
|
Reference < XAccessibleComponent > rxComponent( rxParent -> getAccessibleContext(), UNO_QUERY );
|
|
if ( rxComponent.is() ) {
|
|
rxComponent -> grabFocus();
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
[ wrapper accessibleComponent ] -> grabFocus();
|
|
}
|
|
}
|
|
}
|
|
|
|
@end
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|