1*38d50f7bSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*38d50f7bSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*38d50f7bSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*38d50f7bSAndrew Rist * distributed with this work for additional information 6*38d50f7bSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*38d50f7bSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*38d50f7bSAndrew Rist * "License"); you may not use this file except in compliance 9*38d50f7bSAndrew Rist * with the License. You may obtain a copy of the License at 10*38d50f7bSAndrew Rist * 11*38d50f7bSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*38d50f7bSAndrew Rist * 13*38d50f7bSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*38d50f7bSAndrew Rist * software distributed under the License is distributed on an 15*38d50f7bSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*38d50f7bSAndrew Rist * KIND, either express or implied. See the License for the 17*38d50f7bSAndrew Rist * specific language governing permissions and limitations 18*38d50f7bSAndrew Rist * under the License. 19*38d50f7bSAndrew Rist * 20*38d50f7bSAndrew Rist *************************************************************/ 21*38d50f7bSAndrew Rist 22*38d50f7bSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir 25cdf0e10cSrcweir #ifndef _SC_ACCESSIBLEPREVIEWCELL_HXX 26cdf0e10cSrcweir #define _SC_ACCESSIBLEPREVIEWCELL_HXX 27cdf0e10cSrcweir 28cdf0e10cSrcweir #include "AccessibleCellBase.hxx" 29cdf0e10cSrcweir 30cdf0e10cSrcweir class ScPreviewShell; 31cdf0e10cSrcweir 32cdf0e10cSrcweir namespace accessibility 33cdf0e10cSrcweir { 34cdf0e10cSrcweir class AccessibleTextHelper; 35cdf0e10cSrcweir } 36cdf0e10cSrcweir 37cdf0e10cSrcweir class ScAccessiblePreviewCell : public ScAccessibleCellBase 38cdf0e10cSrcweir { 39cdf0e10cSrcweir public: 40cdf0e10cSrcweir //===== internal ======================================================== 41cdf0e10cSrcweir ScAccessiblePreviewCell( 42cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 43cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessible>& rxParent, 44cdf0e10cSrcweir ScPreviewShell* pViewShell, /* const */ ScAddress& rCellAddress, sal_Int32 nIndex ); 45cdf0e10cSrcweir 46cdf0e10cSrcweir protected: 47cdf0e10cSrcweir virtual ~ScAccessiblePreviewCell(); 48cdf0e10cSrcweir 49cdf0e10cSrcweir using ScAccessibleCellBase::IsDefunc; 50cdf0e10cSrcweir 51cdf0e10cSrcweir public: 52cdf0e10cSrcweir using ScAccessibleCellBase::disposing; 53cdf0e10cSrcweir virtual void SAL_CALL disposing(); 54cdf0e10cSrcweir 55cdf0e10cSrcweir ///===== SfxListener ===================================================== 56cdf0e10cSrcweir 57cdf0e10cSrcweir virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); 58cdf0e10cSrcweir 59cdf0e10cSrcweir //===== XAccessibleComponent ============================================ 60cdf0e10cSrcweir 61cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL 62cdf0e10cSrcweir getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) 63cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 64cdf0e10cSrcweir virtual void SAL_CALL grabFocus() throw (::com::sun::star::uno::RuntimeException); 65cdf0e10cSrcweir 66cdf0e10cSrcweir //===== XAccessibleContext ============================================== 67cdf0e10cSrcweir 68cdf0e10cSrcweir // overloaded to calculate this on demand 69cdf0e10cSrcweir virtual sal_Int32 SAL_CALL getAccessibleChildCount() throw (::com::sun::star::uno::RuntimeException); 70cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL 71cdf0e10cSrcweir getAccessibleChild( sal_Int32 i ) 72cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 73cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 74cdf0e10cSrcweir 75cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL 76cdf0e10cSrcweir getAccessibleStateSet() throw (::com::sun::star::uno::RuntimeException); 77cdf0e10cSrcweir 78cdf0e10cSrcweir //===== XServiceInfo ==================================================== 79cdf0e10cSrcweir 80cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL getImplementationName() 81cdf0e10cSrcweir throw(::com::sun::star::uno::RuntimeException); 82cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() 83cdf0e10cSrcweir throw(::com::sun::star::uno::RuntimeException); 84cdf0e10cSrcweir 85cdf0e10cSrcweir ///===== XTypeProvider =================================================== 86cdf0e10cSrcweir 87cdf0e10cSrcweir /** Returns a implementation id. 88cdf0e10cSrcweir */ 89cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL 90cdf0e10cSrcweir getImplementationId(void) 91cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 92cdf0e10cSrcweir 93cdf0e10cSrcweir protected: 94cdf0e10cSrcweir virtual Rectangle GetBoundingBoxOnScreen(void) const throw(::com::sun::star::uno::RuntimeException); 95cdf0e10cSrcweir virtual Rectangle GetBoundingBox(void) const throw (::com::sun::star::uno::RuntimeException); 96cdf0e10cSrcweir 97cdf0e10cSrcweir private: 98cdf0e10cSrcweir ScPreviewShell* mpViewShell; 99cdf0e10cSrcweir 100cdf0e10cSrcweir accessibility::AccessibleTextHelper* mpTextHelper; 101cdf0e10cSrcweir 102cdf0e10cSrcweir sal_Bool IsDefunc( 103cdf0e10cSrcweir const com::sun::star::uno::Reference< 104cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); 105cdf0e10cSrcweir virtual sal_Bool IsEditable( 106cdf0e10cSrcweir const com::sun::star::uno::Reference< 107cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); 108cdf0e10cSrcweir sal_Bool IsOpaque( 109cdf0e10cSrcweir const com::sun::star::uno::Reference< 110cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates); 111cdf0e10cSrcweir 112cdf0e10cSrcweir void CreateTextHelper(); 113cdf0e10cSrcweir 114cdf0e10cSrcweir }; 115cdf0e10cSrcweir 116cdf0e10cSrcweir #endif 117cdf0e10cSrcweir 118