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office-gobmx/accessibility/source/standard/vclxaccessibletoolboxitem.cxx
Jens-Heiner Rechtien 3cc1297d15 INTEGRATION: CWS a11ysep (1.1.2); FILE ADDED 
2007/02/28 07:29:13 fs 1.1.2.5: #i10000#
2007/02/27 12:37:31 fs 1.1.2.4: manual RESYNC: merge MWS-changes which happened from m185 to m204
2006/10/05 08:20:15 fs 1.1.2.3: MANUAL RESYNC m130->m185:
file had been modified in MWS, but moved herein in CWS
2005/09/28 11:35:39 fs 1.1.2.2: manual resync (files have been moved herein from another location): licence change
2005/03/07 08:29:10 fs 1.1.2.1: #i44293# moved implementations herein from toolkit module
2007-06-27 14:42:11 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: vclxaccessibletoolboxitem.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: hr $ $Date: 2007-06-27 15:42:11 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_accessibility.hxx"
#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX
#include <accessibility/standard/vclxaccessibletoolboxitem.hxx>
#endif
#ifndef _TOOLKIT_HELPER_CONVERT_HXX_
#include <toolkit/helper/convert.hxx>
#endif
#ifndef ACCESSIBILITY_HELPER_TKARESMGR_HXX
#include <accessibility/helper/accresmgr.hxx>
#endif
#ifndef ACCESSIBILITY_HELPER_ACCESSIBLESTRINGS_HRC_
#include <accessibility/helper/accessiblestrings.hrc>
#endif
#ifndef _COM_SUN_STAR_AWT_POINT_HPP_
#include <com/sun/star/awt/Point.hpp>
#endif
#ifndef _COM_SUN_STAR_AWT_RECTANGLE_HPP_
#include <com/sun/star/awt/Rectangle.hpp>
#endif
#ifndef _COM_SUN_STAR_AWT_SIZE_HPP_
#include <com/sun/star/awt/Size.hpp>
#endif
#ifndef _COM_SUN_STAR_ACCESSIBILITY_STANDARD_ACCESSIBLEEVENTID_HPP_
#include <com/sun/star/accessibility/AccessibleEventId.hpp>
#endif
#ifndef _COM_SUN_STAR_ACCESSIBILITY_STANDARD_ACCESSIBLEROLE_HPP_
#include <com/sun/star/accessibility/AccessibleRole.hpp>
#endif
#ifndef _COM_SUN_STAR_ACCESSIBILITY_STANDARD_ACCESSIBLESTATETYPE_HPP_
#include <com/sun/star/accessibility/AccessibleStateType.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XCLIPBOARD_HPP_
#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XFLUSHABLECLIPBOARD_HPP_
#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _SV_SVAPP_HXX
#include <vcl/svapp.hxx>
#endif
#ifndef _SV_TOOLBOX_HXX
#include <vcl/toolbox.hxx>
#endif
#ifndef _VCL_UNOHELP2_HXX
#include <vcl/unohelp2.hxx>
#endif
#ifndef _TOOLKIT_AWT_VCLXWINDOW_HXX
#include <toolkit/awt/vclxwindow.hxx>
#endif
#ifndef _TOOLKIT_HELPER_EXTERNALLOCK_HXX_
#include <toolkit/helper/externallock.hxx>
#endif
#ifndef _UTL_ACCESSIBLESTATESETHELPER_HXX
#include <unotools/accessiblestatesethelper.hxx>
#endif
#ifndef _UTL_ACCESSIBLERELATIONSETHELPER_HXX
#include <unotools/accessiblerelationsethelper.hxx>
#endif
#ifndef _CPPUHELPER_TYPEPROVIDER_HXX
#include <cppuhelper/typeprovider.hxx>
#endif
#ifndef _COMPHELPER_SEQUENCE_HXX
#include <comphelper/sequence.hxx>
#endif
// class VCLXAccessibleToolBoxItem ------------------------------------------
using namespace ::com::sun::star::accessibility;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star;
using namespace ::comphelper;
DBG_NAME(VCLXAccessibleToolBoxItem)
// -----------------------------------------------------------------------------
// Ctor() and Dtor()
// -----------------------------------------------------------------------------
VCLXAccessibleToolBoxItem::VCLXAccessibleToolBoxItem( ToolBox* _pToolBox, sal_Int32 _nPos, const Reference< XAccessible >& _xParent ) :
AccessibleTextHelper_BASE( new VCLExternalSolarLock() ),
m_pToolBox ( _pToolBox ),
m_nIndexInParent( _nPos ),
m_nRole ( AccessibleRole::PUSH_BUTTON ),
m_nItemId ( 0 ),
m_bHasFocus ( sal_False ),
m_bIsChecked ( sal_False ),
m_bIndeterminate( false ),
m_xParent ( _xParent )
{
DBG_CTOR( VCLXAccessibleToolBoxItem, NULL );
m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock( ) );
DBG_ASSERT( m_pToolBox, "invalid toolbox" );
m_nItemId = m_pToolBox->GetItemId( (USHORT)m_nIndexInParent );
m_sOldName = GetText( true );
m_bIsChecked = m_pToolBox->IsItemChecked( m_nItemId );
m_bIndeterminate = ( m_pToolBox->GetItemState( m_nItemId ) == STATE_DONTKNOW );
ToolBoxItemType eType = m_pToolBox->GetItemType( (USHORT)m_nIndexInParent );
switch ( eType )
{
case TOOLBOXITEM_BUTTON :
{
ToolBoxItemBits nBits = m_pToolBox->GetItemBits( m_nItemId );
if (( ( nBits & TIB_CHECKABLE ) == TIB_CHECKABLE ) ||
( ( nBits & TIB_AUTOCHECK ) == TIB_AUTOCHECK ) )
m_nRole = AccessibleRole::TOGGLE_BUTTON;
else if ( m_pToolBox->GetItemWindow( m_nItemId ) )
m_nRole = AccessibleRole::PANEL;
break;
}
case TOOLBOXITEM_SPACE :
m_nRole = AccessibleRole::FILLER;
break;
case TOOLBOXITEM_SEPARATOR :
case TOOLBOXITEM_BREAK :
m_nRole = AccessibleRole::SEPARATOR;
break;
default:
{
DBG_ERRORFILE( "unsupported toolbox itemtype" );
}
}
}
// -----------------------------------------------------------------------------
VCLXAccessibleToolBoxItem::~VCLXAccessibleToolBoxItem()
{
DBG_DTOR( VCLXAccessibleToolBoxItem, NULL );
delete m_pExternalLock;
m_pExternalLock = NULL;
}
// -----------------------------------------------------------------------------
::rtl::OUString VCLXAccessibleToolBoxItem::GetText( bool _bAsName )
{
::rtl::OUString sRet;
// no text for separators and spaces
if ( m_pToolBox && m_nItemId > 0 && ( _bAsName || m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) )
{
sRet = m_pToolBox->GetItemText( m_nItemId );
//OJ #108243# we only read the name of the toolboxitem
//
// Window* pItemWindow = m_pToolBox->GetItemWindow( m_nItemId );
// if ( pItemWindow && pItemWindow->GetAccessible().is() &&
// pItemWindow->GetAccessible()->getAccessibleContext().is() )
// {
// ::rtl::OUString sWinText = pItemWindow->GetAccessible()->getAccessibleContext()->getAccessibleName();
// if ( ( sRet.getLength() > 0 ) && ( sWinText.getLength() > 0 ) )
// sRet += String( RTL_CONSTASCII_USTRINGPARAM( " " ) );
// sRet += sWinText;
// }
}
return sRet;
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::SetFocus( sal_Bool _bFocus )
{
if ( m_bHasFocus != _bFocus )
{
Any aOldValue;
Any aNewValue;
if ( m_bHasFocus )
aOldValue <<= AccessibleStateType::FOCUSED;
else
aNewValue <<= AccessibleStateType::FOCUSED;
m_bHasFocus = _bFocus;
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
}
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::SetChecked( sal_Bool _bCheck )
{
if ( m_bIsChecked != _bCheck )
{
Any aOldValue;
Any aNewValue;
if ( m_bIsChecked )
aOldValue <<= AccessibleStateType::CHECKED;
else
aNewValue <<= AccessibleStateType::CHECKED;
m_bIsChecked = _bCheck;
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
}
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::SetIndeterminate( bool _bIndeterminate )
{
if ( m_bIndeterminate != _bIndeterminate )
{
Any aOldValue, aNewValue;
if ( m_bIndeterminate )
aOldValue <<= AccessibleStateType::INDETERMINATE;
else
aNewValue <<= AccessibleStateType::INDETERMINATE;
m_bIndeterminate = _bIndeterminate;
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
}
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::NameChanged()
{
::rtl::OUString sNewName = implGetText();
if ( sNewName != m_sOldName )
{
Any aOldValue, aNewValue;
aOldValue <<= m_sOldName;
// save new name as old name for next change
m_sOldName = sNewName;
aNewValue <<= m_sOldName;
NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue );
}
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::SetChild( const Reference< XAccessible >& _xChild )
{
m_xChild = _xChild;
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::NotifyChildEvent( const Reference< XAccessible >& _xChild, bool _bShow )
{
Any aOld = _bShow ? Any() : makeAny( _xChild );
Any aNew = _bShow ? makeAny( _xChild ) : Any();
NotifyAccessibleEvent( AccessibleEventId::CHILD, aOld, aNew );
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::ToggleEnableState()
{
Any aOldValue[2], aNewValue[2];
if ( m_pToolBox->IsItemEnabled( m_nItemId ) )
{
aNewValue[0] <<= AccessibleStateType::SENSITIVE;
aNewValue[1] <<= AccessibleStateType::ENABLED;
}
else
{
aOldValue[0] <<= AccessibleStateType::ENABLED;
aOldValue[1] <<= AccessibleStateType::SENSITIVE;
}
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] );
NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] );
}
// -----------------------------------------------------------------------------
awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::implGetBounds( ) throw (RuntimeException)
{
awt::Rectangle aRect;
if ( m_pToolBox )
aRect = AWTRectangle( m_pToolBox->GetItemPosRect( (USHORT)m_nIndexInParent ) );
return aRect;
}
// -----------------------------------------------------------------------------
::rtl::OUString VCLXAccessibleToolBoxItem::implGetText()
{
return GetText (true);
}
// -----------------------------------------------------------------------------
Locale VCLXAccessibleToolBoxItem::implGetLocale()
{
return Application::GetSettings().GetUILocale();
}
// -----------------------------------------------------------------------------
void VCLXAccessibleToolBoxItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex )
{
nStartIndex = 0;
nEndIndex = 0;
}
// -----------------------------------------------------------------------------
// XInterface
// -----------------------------------------------------------------------------
IMPLEMENT_FORWARD_REFCOUNT( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE )
Any SAL_CALL VCLXAccessibleToolBoxItem::queryInterface( const Type& _rType ) throw (RuntimeException)
{
// --> PB 2004-09-03 #i33611# - toolbox buttons without text don't support XAccessibleText
if ( _rType == ::getCppuType( ( const Reference< XAccessibleText >* ) 0 )
&& ( !m_pToolBox || m_pToolBox->GetButtonType() == BUTTON_SYMBOL ) )
return Any();
// <--
::com::sun::star::uno::Any aReturn = AccessibleTextHelper_BASE::queryInterface( _rType );
if ( !aReturn.hasValue() )
aReturn = VCLXAccessibleToolBoxItem_BASE::queryInterface( _rType );
return aReturn;
}
// -----------------------------------------------------------------------------
// XTypeProvider
// -----------------------------------------------------------------------------
IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE, VCLXAccessibleToolBoxItem_BASE )
// -----------------------------------------------------------------------------
// XComponent
// -----------------------------------------------------------------------------
void SAL_CALL VCLXAccessibleToolBoxItem::disposing()
{
AccessibleTextHelper_BASE::disposing();
m_pToolBox = NULL;
m_xParent = NULL;
}
// -----------------------------------------------------------------------------
// XServiceInfo
// -----------------------------------------------------------------------------
::rtl::OUString VCLXAccessibleToolBoxItem::getImplementationName() throw (RuntimeException)
{
return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleToolBoxItem" );
}
// -----------------------------------------------------------------------------
sal_Bool VCLXAccessibleToolBoxItem::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException)
{
Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() );
const ::rtl::OUString* pNames = aNames.getConstArray();
const ::rtl::OUString* pEnd = pNames + aNames.getLength();
for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames )
;
return pNames != pEnd;
}
// -----------------------------------------------------------------------------
Sequence< ::rtl::OUString > VCLXAccessibleToolBoxItem::getSupportedServiceNames() throw (RuntimeException)
{
Sequence< ::rtl::OUString > aNames(4);
aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleContext" );
aNames[1] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleComponent" );
aNames[2] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleExtendedComponent" );
aNames[3] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleToolBoxItem" );
return aNames;
}
// -----------------------------------------------------------------------------
// XAccessible
// -----------------------------------------------------------------------------
Reference< XAccessibleContext > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleContext( ) throw (RuntimeException)
{
return this;
}
// -----------------------------------------------------------------------------
// XAccessibleContext
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChildCount( ) throw (RuntimeException)
{
OContextEntryGuard aGuard( this );
return m_xChild.is() ? 1 : 0;
}
// -----------------------------------------------------------------------------
Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChild( sal_Int32 i ) throw (RuntimeException, com::sun::star::lang::IndexOutOfBoundsException)
{
OContextEntryGuard aGuard( this );
// no child -> so index is out of bounds
if ( !m_xChild.is() || i != 0 )
throw IndexOutOfBoundsException();
return m_xChild;
}
// -----------------------------------------------------------------------------
Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleParent( ) throw (RuntimeException)
{
OContextEntryGuard aGuard( this );
return m_xParent;
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleIndexInParent( ) throw (RuntimeException)
{
OContextEntryGuard aGuard( this );
return m_nIndexInParent;
}
// -----------------------------------------------------------------------------
sal_Int16 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRole( ) throw (RuntimeException)
{
OContextEntryGuard aGuard( this );
return m_nRole;
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleDescription( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
::rtl::OUString sDescription;
if ( m_pToolBox )
sDescription = m_pToolBox->GetHelpText( m_nItemId );
return sDescription;
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleName( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
// entry text == accessible name
return GetText( true );
}
// -----------------------------------------------------------------------------
Reference< XAccessibleRelationSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRelationSet( ) throw (RuntimeException)
{
OContextEntryGuard aGuard( this );
utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper;
Reference< XAccessibleRelationSet > xSet = pRelationSetHelper;
return xSet;
}
// -----------------------------------------------------------------------------
Reference< XAccessibleStateSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleStateSet( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper;
Reference< XAccessibleStateSet > xStateSet = pStateSetHelper;
if ( m_pToolBox && !rBHelper.bDisposed && !rBHelper.bInDispose )
{
pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE );
if ( m_bIsChecked )
pStateSetHelper->AddState( AccessibleStateType::CHECKED );
if ( m_bIndeterminate )
pStateSetHelper->AddState( AccessibleStateType::INDETERMINATE );
if ( m_pToolBox->IsItemEnabled( m_nItemId ) )
{
pStateSetHelper->AddState( AccessibleStateType::ENABLED );
pStateSetHelper->AddState( AccessibleStateType::SENSITIVE );
}
if ( m_pToolBox->IsItemVisible( m_nItemId ) )
{
pStateSetHelper->AddState( AccessibleStateType::VISIBLE );
pStateSetHelper->AddState( AccessibleStateType::SHOWING );
}
if ( m_bHasFocus )
pStateSetHelper->AddState( AccessibleStateType::FOCUSED );
}
else
pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
return xStateSet;
}
// -----------------------------------------------------------------------------
// XAccessibleText
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getCaretPosition() throw (RuntimeException)
{
return -1;
}
// -----------------------------------------------------------------------------
sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) )
throw IndexOutOfBoundsException();
return sal_False;
}
// -----------------------------------------------------------------------------
Sequence< PropertyValue > SAL_CALL VCLXAccessibleToolBoxItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
::rtl::OUString sText( implGetText() );
if ( !implIsValidIndex( nIndex, sText.getLength() ) )
throw IndexOutOfBoundsException();
return Sequence< PropertyValue >();
}
// -----------------------------------------------------------------------------
awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
::rtl::OUString sText( implGetText() );
if ( !implIsValidIndex( nIndex, sText.getLength() ) )
throw IndexOutOfBoundsException();
awt::Rectangle aBounds( 0, 0, 0, 0 );
if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds
{
Rectangle aCharRect = m_pToolBox->GetCharacterBounds( m_nItemId, nIndex );
Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId );
aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() );
aBounds = AWTRectangle( aCharRect );
}
return aBounds;
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
sal_Int32 nIndex = -1;
if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds
{
sal_uInt16 nItemId = 0;
Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId );
Point aPnt( VCLPoint( aPoint ) );
aPnt += aItemRect.TopLeft();
sal_Int32 nIdx = m_pToolBox->GetIndexForPoint( aPnt, nItemId );
if ( nIdx != -1 && nItemId == m_nItemId )
nIndex = nIdx;
}
return nIndex;
}
// -----------------------------------------------------------------------------
sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) )
throw IndexOutOfBoundsException();
return sal_False;
}
// -----------------------------------------------------------------------------
sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) )
throw IndexOutOfBoundsException();
sal_Bool bReturn = sal_False;
if ( m_pToolBox )
{
Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pToolBox->GetClipboard();
if ( xClipboard.is() )
{
::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) );
::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText );
const sal_uInt32 nRef = Application::ReleaseSolarMutex();
xClipboard->setContents( pDataObj, NULL );
Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY );
if( xFlushableClipboard.is() )
xFlushableClipboard->flushClipboard();
Application::AcquireSolarMutex( nRef );
bReturn = sal_True;
}
}
return bReturn;
}
// -----------------------------------------------------------------------------
// XAccessibleComponent
// -----------------------------------------------------------------------------
Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException)
{
return Reference< XAccessible >();
}
// -----------------------------------------------------------------------------
void SAL_CALL VCLXAccessibleToolBoxItem::grabFocus( ) throw (RuntimeException)
{
// no focus for each item
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getForeground( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
sal_Int32 nColor = 0;
if ( m_pToolBox )
nColor = m_pToolBox->GetControlForeground().GetColor();
return nColor;
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getBackground( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
sal_Int32 nColor = 0;
if ( m_pToolBox )
nColor = m_pToolBox->GetControlBackground().GetColor();
return nColor;
}
// -----------------------------------------------------------------------------
// XAccessibleExtendedComponent
// -----------------------------------------------------------------------------
Reference< awt::XFont > SAL_CALL VCLXAccessibleToolBoxItem::getFont( ) throw (RuntimeException)
{
return uno::Reference< awt::XFont >();
}
// -----------------------------------------------------------------------------
awt::FontDescriptor SAL_CALL VCLXAccessibleToolBoxItem::getFontMetrics( const Reference< awt::XFont >& xFont ) throw (RuntimeException)
{
return xFont->getFontDescriptor();
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getTitledBorderText( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
::rtl::OUString sRet;
if ( m_pToolBox )
sRet = m_pToolBox->GetItemText( m_nItemId );
return sRet;
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getToolTipText( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
::rtl::OUString sRet;
if ( m_pToolBox )
{
sRet = m_pToolBox->GetQuickHelpText( m_nItemId );
if ( !sRet.getLength() )
// no quick help text set, so use item text
sRet = m_pToolBox->GetItemText( m_nItemId );
}
return sRet;
}
// -----------------------------------------------------------------------------
// XAccessibleAction
// -----------------------------------------------------------------------------
sal_Int32 VCLXAccessibleToolBoxItem::getAccessibleActionCount( ) throw (RuntimeException)
{
// only one action -> "Click"
return 1;
}
// -----------------------------------------------------------------------------
sal_Bool VCLXAccessibleToolBoxItem::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
throw IndexOutOfBoundsException();
if ( m_pToolBox )
m_pToolBox->TriggerItem( m_nItemId );
return sal_True;
}
// -----------------------------------------------------------------------------
::rtl::OUString VCLXAccessibleToolBoxItem::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OExternalLockGuard aGuard( this );
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
throw IndexOutOfBoundsException();
return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) );
}
// -----------------------------------------------------------------------------
Reference< XAccessibleKeyBinding > VCLXAccessibleToolBoxItem::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
OContextEntryGuard aGuard( this );
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
throw IndexOutOfBoundsException();
return Reference< XAccessibleKeyBinding >();
}
// -----------------------------------------------------------------------------
// XAccessibleValue
// -----------------------------------------------------------------------------
Any VCLXAccessibleToolBoxItem::getCurrentValue( ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
Any aValue;
if ( m_pToolBox )
aValue <<= (sal_Int32)m_pToolBox->IsItemChecked( m_nItemId );
return aValue;
}
// -----------------------------------------------------------------------------
sal_Bool VCLXAccessibleToolBoxItem::setCurrentValue( const Any& aNumber ) throw (RuntimeException)
{
OExternalLockGuard aGuard( this );
sal_Bool bReturn = sal_False;
if ( m_pToolBox )
{
sal_Int32 nValue = 0;
OSL_VERIFY( aNumber >>= nValue );
if ( nValue < 0 )
nValue = 0;
else if ( nValue > 1 )
nValue = 1;
m_pToolBox->CheckItem( m_nItemId, (BOOL) nValue );
bReturn = sal_True;
}
return bReturn;
}
// -----------------------------------------------------------------------------
Any VCLXAccessibleToolBoxItem::getMaximumValue( ) throw (RuntimeException)
{
return makeAny((sal_Int32)1);
}
// -----------------------------------------------------------------------------
Any VCLXAccessibleToolBoxItem::getMinimumValue( ) throw (RuntimeException)
{
return makeAny((sal_Int32)0);
}
// -----------------------------------------------------------------------------
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