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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_
#define ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_
#include <deque>
#include <com/sun/star/accessibility/XAccessible.hpp>
#include <com/sun/star/accessibility/XAccessibleComponent.hpp>
#include <com/sun/star/accessibility/XAccessibleContext.hpp>
#include <com/sun/star/accessibility/XAccessibleStateSet.hpp>
#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
#include <com/sun/star/accessibility/XAccessibleAction.hpp>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <cppuhelper/compbase8.hxx>
#include <comphelper/broadcasthelper.hxx>
#include <comphelper/accessibletexthelper.hxx>
#include <tools/gen.hxx>
#include "accessibility/extended/listboxaccessible.hxx"
// forward ---------------------------------------------------------------
namespace com { namespace sun { namespace star { namespace awt {
struct Point;
struct Rectangle;
struct Size;
class XFocusListener;
} } } }
class SvTreeListBox;
class SvLBoxEntry;
//........................................................................
namespace accessibility
{
//........................................................................
// class AccessibleListBoxEntry ------------------------------------------
typedef ::cppu::WeakAggComponentImplHelper8< ::com::sun::star::accessibility::XAccessible
, ::com::sun::star::accessibility::XAccessibleContext
, ::com::sun::star::accessibility::XAccessibleComponent
, ::com::sun::star::accessibility::XAccessibleEventBroadcaster
, ::com::sun::star::accessibility::XAccessibleAction
, ::com::sun::star::accessibility::XAccessibleSelection
, ::com::sun::star::accessibility::XAccessibleText
, ::com::sun::star::lang::XServiceInfo > AccessibleListBoxEntry_BASE;
/** the class AccessibleListBoxEntry represents the class for an accessible object of a listbox entry */
class AccessibleListBoxEntry:public ::comphelper::OBaseMutex
,public AccessibleListBoxEntry_BASE
,public ::comphelper::OCommonAccessibleText
,public ListBoxAccessibleBase
{
friend class AccessibleListBox;
private:
/** The treelistbox control */
SvTreeListBox* m_pListBox;
::std::deque< sal_Int32 > m_aEntryPath;
protected:
/// client id in the AccessibleEventNotifier queue
sal_uInt32 m_nClientId;
::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessible >
m_aParent;
private:
Rectangle GetBoundingBox_Impl() const;
Rectangle GetBoundingBoxOnScreen_Impl() const;
sal_Bool IsAlive_Impl() const;
sal_Bool IsShowing_Impl() const;
Rectangle GetBoundingBox() throw ( ::com::sun::star::lang::DisposedException );
Rectangle GetBoundingBoxOnScreen() throw ( ::com::sun::star::lang::DisposedException );
void EnsureIsAlive() const throw ( ::com::sun::star::lang::DisposedException );
protected:
virtual ~AccessibleListBoxEntry();
/** this function is called upon disposing the component
*/
virtual void SAL_CALL disposing();
// ListBoxAccessible/XComponent
virtual void SAL_CALL dispose() throw ( ::com::sun::star::uno::RuntimeException );
// OCommonAccessibleText
virtual ::rtl::OUString implGetText();
virtual ::com::sun::star::lang::Locale implGetLocale();
virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex );
public:
/** Ctor()
@param _rListBox
the view control
@param _pEntry
the entry
@param _xParent
is our parent accessible object
*/
AccessibleListBoxEntry( SvTreeListBox& _rListBox, SvLBoxEntry* _pEntry,
const ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessible >& _xParent );
protected:
// XTypeProvider
virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException);
// XServiceInfo
virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException);
// XServiceInfo - static methods
static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException);
static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException);
// XAccessible
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException);
// XAccessibleContext
virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::uno::RuntimeException );
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
// XAccessibleComponent
virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException);
// XAccessibleText
virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
// XAccessibleEventBroadcaster
using cppu::WeakAggComponentImplHelperBase::addEventListener;
virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
using cppu::WeakAggComponentImplHelperBase::removeEventListener;
virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
// XAccessibleAction
virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL doAccessibleAction( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
// XAccessibleSelection
void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException);
void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException);
sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException);
::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
private:
::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > implGetParentAccessible( ) const;
};
//........................................................................
}// namespace accessibility
//........................................................................
#endif // ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_
|
