| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| |
| #ifndef _SC_ACCESSIBLECELL_HXX |
| #define _SC_ACCESSIBLECELL_HXX |
| |
| #include "AccessibleCellBase.hxx" |
| #include "global.hxx" |
| #include "viewdata.hxx" |
| #include <com/sun/star/accessibility/XAccessibleRelationSet.hpp> |
| #include <unotools/accessiblerelationsethelper.hxx> |
| #include <editeng/AccessibleStaticTextBase.hxx> |
| #include <comphelper/uno3.hxx> |
| |
| class ScTabViewShell; |
| class ScAccessibleDocument; |
| |
| /** @descr |
| This base class provides an implementation of the |
| <code>AccessibleCell</code> service. |
| */ |
| class ScAccessibleCell |
| : public ScAccessibleCellBase, |
| public accessibility::AccessibleStaticTextBase |
| { |
| public: |
| //===== internal ======================================================== |
| ScAccessibleCell( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessible>& rxParent, |
| ScTabViewShell* pViewShell, |
| ScAddress& rCellAddress, |
| sal_Int32 nIndex, |
| ScSplitPos eSplitPos, |
| ScAccessibleDocument* pAccDoc); |
| |
| virtual void Init(); |
| |
| using ScAccessibleCellBase::disposing; |
| virtual void SAL_CALL disposing(); |
| |
| protected: |
| virtual ~ScAccessibleCell(); |
| |
| using ScAccessibleCellBase::IsDefunc; |
| |
| public: |
| ///===== XInterface ===================================================== |
| |
| DECLARE_XINTERFACE() |
| |
| ///===== XTypeProvider =================================================== |
| |
| DECLARE_XTYPEPROVIDER() |
| |
| ///===== XAccessibleComponent ============================================ |
| |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > |
| SAL_CALL getAccessibleAtPoint( |
| const ::com::sun::star::awt::Point& rPoint ) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| virtual void SAL_CALL grabFocus( ) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| protected: |
| /// Return the object's current bounding box relative to the desktop. |
| virtual Rectangle GetBoundingBoxOnScreen(void) const |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| /// Return the object's current bounding box relative to the parent object. |
| virtual Rectangle GetBoundingBox(void) const |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| public: |
| ///===== XAccessibleContext ============================================== |
| |
| /// Return the number of currently visible children. |
| // is overloaded to calculate this on demand |
| virtual sal_Int32 SAL_CALL |
| getAccessibleChildCount(void) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| /// Return the specified child or NULL if index is invalid. |
| // is overloaded to calculate this on demand |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL |
| getAccessibleChild(sal_Int32 nIndex) |
| throw (::com::sun::star::uno::RuntimeException, |
| ::com::sun::star::lang::IndexOutOfBoundsException); |
| |
| /// Return the set of current states. |
| virtual ::com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL |
| getAccessibleStateSet(void) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| virtual ::com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL |
| getAccessibleRelationSet(void) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| ///===== XServiceInfo ==================================================== |
| |
| /** Returns an identifier for the implementation of this object. |
| */ |
| virtual ::rtl::OUString SAL_CALL |
| getImplementationName(void) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| /** Returns a list of all supported services. |
| */ |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL |
| getSupportedServiceNames(void) |
| throw (::com::sun::star::uno::RuntimeException); |
| |
| private: |
| ScTabViewShell* mpViewShell; |
| ScAccessibleDocument* mpAccDoc; |
| |
| ScSplitPos meSplitPos; |
| |
| sal_Bool IsDefunc( |
| const com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); |
| virtual sal_Bool IsEditable( |
| const com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); |
| sal_Bool IsOpaque( |
| const com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); |
| sal_Bool IsSelected(); |
| |
| ScDocument* GetDocument(ScTabViewShell* mpViewShell); |
| |
| ::std::auto_ptr< SvxEditSource > CreateEditSource(ScTabViewShell* pViewShell, ScAddress aCell, ScSplitPos eSplitPos); |
| |
| void FillDependends(utl::AccessibleRelationSetHelper* pRelationSet); |
| void FillPrecedents(utl::AccessibleRelationSetHelper* pRelationSet); |
| void AddRelation(const ScAddress& rCell, |
| const sal_uInt16 aRelationType, |
| ::utl::AccessibleRelationSetHelper* pRelationSet); |
| void AddRelation(const ScRange& rRange, |
| const sal_uInt16 aRelationType, |
| ::utl::AccessibleRelationSetHelper* pRelationSet); |
| }; |
| |
| |
| #endif |