diff options
Diffstat (limited to 'accessibility/source/standard/vclxaccessibledropdowncombobox.cxx')
-rw-r--r-- | accessibility/source/standard/vclxaccessibledropdowncombobox.cxx | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/accessibility/source/standard/vclxaccessibledropdowncombobox.cxx b/accessibility/source/standard/vclxaccessibledropdowncombobox.cxx new file mode 100644 index 000000000000..f396ff422947 --- /dev/null +++ b/accessibility/source/standard/vclxaccessibledropdowncombobox.cxx @@ -0,0 +1,142 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibledropdowncombobox.hxx> +#include <accessibility/standard/vclxaccessiblecombobox.hxx> +#include <accessibility/standard/vclxaccessibletextfield.hxx> +#include <accessibility/standard/vclxaccessiblelist.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/combobox.hxx> +#include <vcl/unohelp.hxx> + +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> + +#include <comphelper/sequence.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <unotools/accessiblestatesethelper.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; + + +VCLXAccessibleDropDownComboBox::VCLXAccessibleDropDownComboBox (VCLXWindow* pVCLWindow) + : VCLXAccessibleBox (pVCLWindow, VCLXAccessibleBox::COMBOBOX, true) +{ +} + + + + +VCLXAccessibleDropDownComboBox::~VCLXAccessibleDropDownComboBox (void) +{ +} + + + +bool VCLXAccessibleDropDownComboBox::IsValid (void) const +{ + return static_cast<ComboBox*>(GetWindow()) != NULL; + +} + + + + +void VCLXAccessibleDropDownComboBox::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_DROPDOWN_OPEN: + case VCLEVENT_DROPDOWN_CLOSE: + { + /* // child count changed + Any aOldValue, aNewValue; + // get the listbox child + Reference< XAccessible > xChild; + if ( !xChild.is() ) + { + try + { + // the listbox is the second child + xChild = getAccessibleChild(1); + } + catch ( IndexOutOfBoundsException& ) {} + catch ( RuntimeException& ) {} + } + if ( rVclWindowEvent.GetId() == VCLEVENT_DROPDOWN_OPEN ) + aNewValue <<= xChild; + else + aOldValue <<= xChild; + NotifyAccessibleEvent( + AccessibleEventId::CHILD, aOldValue, aNewValue + ); + */ + break; + } + + default: + VCLXAccessibleBox::ProcessWindowEvent( rVclWindowEvent ); + } +} + + + + +//===== XServiceInfo ======================================================== + +::rtl::OUString VCLXAccessibleDropDownComboBox::getImplementationName() + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii("com.sun.star.comp.toolkit.AccessibleDropDownComboBox"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleDropDownComboBox::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleBox::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleDropDownComboBox" ); + return aNames; +} |