From fa7fc7334134ce4dbe7563903828464295d72072 Mon Sep 17 00:00:00 2001 From: Jens-Heiner Rechtien Date: Wed, 27 Jun 2007 14:31:50 +0000 Subject: INTEGRATION: CWS a11ysep (1.1.2); FILE ADDED 2007/02/28 07:26:17 fs 1.1.2.5: #i10000# 2006/10/05 19:33:55 fs 1.1.2.4: #i10000# post-resync 2006/10/04 19:58:02 fs 1.1.2.3: MANUAL RESYNC m130->m185: file was changed in MWS, but has been moved herein in CWS 2005/09/28 11:36:32 fs 1.1.2.2: manual resync (files have been moved herein from another location): licence change 2005/03/07 08:29:16 fs 1.1.2.1: #i44293# moved implementations herein from svtools module --- .../extended/AccessibleBrowseBoxTableCell.cxx | 361 +++++++++++++++++++++ 1 file changed, 361 insertions(+) create mode 100644 accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx (limited to 'accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx') diff --git a/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx new file mode 100644 index 000000000..d9bb540ea --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx @@ -0,0 +1,361 @@ +/************************************************************************* + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: AccessibleBrowseBoxTableCell.cxx,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: hr $ $Date: 2007-06-27 15:31:50 $ + * + * 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" + +#include "accessibility/extended/AccessibleBrowseBoxTableCell.hxx" + +#ifndef _SVTOOLS_ACCESSIBLETABLEPROVIDER_HXX +#include +#endif +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOX_HXX +#include "accessibility/extended/AccessibleBrowseBox.hxx" +#endif +#ifndef _SV_GEN_HXX +#include +#endif +#ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_ +#include +#endif + +namespace accessibility +{ + namespace + { + void checkIndex_Impl( sal_Int32 _nIndex, const ::rtl::OUString& _sText ) throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + if ( _nIndex >= _sText.getLength() ) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + + sal_Int32 getIndex_Impl( sal_Int32 _nRow, sal_uInt16 _nColumn, sal_uInt16 _nColumnCount ) + { + return _nRow * _nColumnCount + _nColumn; + } + } + using namespace ::com::sun::star::lang; + using namespace utl; + using namespace comphelper; + using ::rtl::OUString; + using ::accessibility::AccessibleBrowseBox; + using namespace ::com::sun::star::uno; + using ::com::sun::star::accessibility::XAccessible; + using namespace ::com::sun::star::accessibility; + using namespace ::svt; + + + // implementation of a table cell + ::rtl::OUString AccessibleBrowseBoxTableCell::implGetText() + { + ensureIsAlive(); + return mpBrowseBox->GetAccessibleCellText( getRowPos(), static_cast< USHORT >( getColumnPos() ) ); + } + + ::com::sun::star::lang::Locale AccessibleBrowseBoxTableCell::implGetLocale() + { + ensureIsAlive(); + return mpBrowseBox->GetAccessible()->getAccessibleContext()->getLocale(); + } + + void AccessibleBrowseBoxTableCell::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) + { + nStartIndex = 0; + nEndIndex = 0; + } + + AccessibleBrowseBoxTableCell::AccessibleBrowseBoxTableCell(const Reference& _rxParent, + IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + sal_Int32 _nOffset ) + :AccessibleBrowseBoxCell( _rxParent, _rBrowseBox, _xFocusWindow, _nRowPos, _nColPos ) + { + m_nOffset = ( OFFSET_DEFAULT == _nOffset ) ? (sal_Int32)BBINDEX_FIRSTCONTROL : _nOffset; + sal_Int32 nIndex = getIndex_Impl( _nRowPos, _nColPos, _rBrowseBox.GetColumnCount() ); + setAccessibleName( _rBrowseBox.GetAccessibleObjectName( BBTYPE_TABLECELL, nIndex ) ); + setAccessibleDescription( _rBrowseBox.GetAccessibleObjectDescription( BBTYPE_TABLECELL, nIndex ) ); + // Need to register as event listener + Reference< XComponent > xComponent(_rxParent, UNO_QUERY); + if( xComponent.is() ) + xComponent->addEventListener(static_cast< XEventListener *> (this)); + } + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL AccessibleBrowseBoxTableCell::queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ) + { + Any aRet = AccessibleBrowseBoxCell::queryInterface(rType); + if ( !aRet.hasValue() ) + aRet = AccessibleTextHelper_BASE::queryInterface(rType); + return aRet; + } + + /** Aquires the object (calls acquire() on base class). */ + void SAL_CALL AccessibleBrowseBoxTableCell::acquire() throw () + { + AccessibleBrowseBoxCell::acquire(); + } + + /** Releases the object (calls release() on base class). */ + void SAL_CALL AccessibleBrowseBoxTableCell::release() throw () + { + AccessibleBrowseBoxCell::release(); + } + + ::com::sun::star::awt::Rectangle SAL_CALL AccessibleBrowseBoxTableCell::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + ::com::sun::star::awt::Rectangle aRect; + + if ( mpBrowseBox ) + { + aRect = AWTRectangle( mpBrowseBox->GetFieldCharacterBounds( getRowPos(), getColumnPos(), nIndex ) ); + } + + return aRect; + } + + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getIndexAtPoint( const ::com::sun::star::awt::Point& _aPoint ) throw (RuntimeException) + { + //! TODO CTL bidi + // DBG_ASSERT(0,"Need to be done by base class!"); + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + return mpBrowseBox->GetFieldIndexAtPoint( getRowPos(), getColumnPos(), VCLPoint( _aPoint ) ); + } + + /** @return + The name of this class. + */ + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxTableCell" ) ); + } + + /** @return The count of visible children. */ + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ) + { + return 0; + } + + /** @return The XAccessible interface of the specified child. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + AccessibleBrowseBoxTableCell::getAccessibleChild( sal_Int32 ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ) + { + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* AccessibleBrowseBoxTableCell::implCreateStateSetHelper() + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ::utl::AccessibleStateSetHelper* pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with mxParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + + mpBrowseBox->FillAccessibleStateSetForCell( *pStateSetHelper, getRowPos(), static_cast< sal_uInt16 >( getColumnPos() ) ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; + } + + + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + Reference< XAccessibleContext > SAL_CALL AccessibleBrowseBoxTableCell::getAccessibleContext() throw ( RuntimeException ) + { + ensureIsAlive(); + return this; + } + + // XAccessibleContext ----------------------------------------------------- + + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + return /*BBINDEX_FIRSTCONTROL*/ m_nOffset + ( getRowPos() * mpBrowseBox->GetColumnCount() ) + getColumnPos(); + } + + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getCaretPosition( ) throw (::com::sun::star::uno::RuntimeException) + { + return -1; + } + sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + sal_Unicode SAL_CALL AccessibleBrowseBoxTableCell::getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getCharacter( nIndex ); + } + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL AccessibleBrowseBoxTableCell::getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(); + } + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getCharacterCount( ); + } + + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getSelectedText( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectedText( ); + } + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getSelectionStart( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectionStart( ); + } + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getSelectionEnd( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectionEnd( ); + } + sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getText( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getText( ); + } + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleBrowseBoxTableCell::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextAtIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleBrowseBoxTableCell::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextBeforeIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleBrowseBoxTableCell::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextBehindIndex( nIndex ,aTextType); + } + sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ::rtl::OUString sText = implGetText(); + checkIndex_Impl( nStartIndex, sText ); + checkIndex_Impl( nEndIndex, sText ); + + //!!! don't know how to put a string into the clipboard + return sal_False; + } + void AccessibleBrowseBoxTableCell::disposing( const EventObject& _rSource ) throw (RuntimeException) + { + if ( _rSource.Source == mxParent ) + { + dispose(); + } + } + +} -- cgit v1.2.3