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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef SC_ACCESSIBLEFILTERMENU_HXX 29 #define SC_ACCESSIBLEFILTERMENU_HXX 30 31 #include "AccessibleContextBase.hxx" 32 #include "cppuhelper/implbase1.hxx" 33 34 #include <com/sun/star/accessibility/XAccessibleSelection.hpp> 35 #include <com/sun/star/accessibility/XAccessibleText.hpp> 36 #include <com/sun/star/accessibility/XAccessibleTextAttributes.hpp> 37 #include <com/sun/star/accessibility/TextSegment.hpp> 38 39 #include <vector> 40 41 namespace com { namespace sun { namespace star { 42 namespace accessibility { 43 struct AccessibleEventObject; 44 } 45 }}} 46 47 class ScDocument; 48 class ScMenuFloatingWindow; 49 50 typedef ::cppu::ImplHelper1< 51 ::com::sun::star::accessibility::XAccessibleSelection > ScAccessibleFilterMenu_BASE; 52 53 class ScAccessibleFilterMenu : 54 public ScAccessibleContextBase, 55 public ScAccessibleFilterMenu_BASE 56 { 57 public: 58 explicit ScAccessibleFilterMenu( 59 const ::com::sun::star::uno::Reference< 60 ::com::sun::star::accessibility::XAccessible>& rxParent, 61 ScMenuFloatingWindow* pWin, const ::rtl::OUString& rName, size_t nMenuPos, ScDocument* pDoc); 62 virtual ~ScAccessibleFilterMenu(); 63 64 // XAccessibleComponent 65 66 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > 67 SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) 68 throw (::com::sun::star::uno::RuntimeException); 69 70 virtual sal_Bool SAL_CALL isVisible() 71 throw (::com::sun::star::uno::RuntimeException); 72 73 virtual void SAL_CALL grabFocus() 74 throw (::com::sun::star::uno::RuntimeException); 75 76 virtual sal_Int32 SAL_CALL getForeground() 77 throw (::com::sun::star::uno::RuntimeException); 78 79 virtual sal_Int32 SAL_CALL getBackground() 80 throw (::com::sun::star::uno::RuntimeException); 81 82 // XAccessibleContext 83 84 virtual ::rtl::OUString SAL_CALL getAccessibleName() 85 throw (::com::sun::star::uno::RuntimeException); 86 87 virtual sal_Int32 SAL_CALL getAccessibleChildCount() 88 throw (::com::sun::star::uno::RuntimeException); 89 90 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL 91 getAccessibleChild(sal_Int32 nIndex) 92 throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::lang::IndexOutOfBoundsException); 93 94 virtual ::com::sun::star::uno::Reference< 95 ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL 96 getAccessibleStateSet() 97 throw (::com::sun::star::uno::RuntimeException); 98 99 virtual ::rtl::OUString SAL_CALL getImplementationName() 100 throw (::com::sun::star::uno::RuntimeException); 101 102 // XAccessibleEventBroadcaster 103 104 using ScAccessibleContextBase::addEventListener; 105 using ScAccessibleContextBase::removeEventListener; 106 107 virtual void SAL_CALL 108 addEventListener( 109 const ::com::sun::star::uno::Reference< 110 ::com::sun::star::accessibility::XAccessibleEventListener>& xListener) 111 throw (com::sun::star::uno::RuntimeException); 112 113 // Remove an existing event listener. 114 virtual void SAL_CALL 115 removeEventListener( 116 const ::com::sun::star::uno::Reference< 117 ::com::sun::star::accessibility::XAccessibleEventListener>& xListener) 118 throw (com::sun::star::uno::RuntimeException); 119 120 // XAccessibleSelection 121 122 virtual void SAL_CALL selectAccessibleChild(sal_Int32 nChildIndex) 123 throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 124 125 virtual sal_Bool SAL_CALL isAccessibleChildSelected(sal_Int32 nChildIndex) 126 throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 127 128 virtual void SAL_CALL clearAccessibleSelection() 129 throw (::com::sun::star::uno::RuntimeException); 130 131 virtual void SAL_CALL selectAllAccessibleChildren() 132 throw (::com::sun::star::uno::RuntimeException); 133 134 virtual ::sal_Int32 SAL_CALL getSelectedAccessibleChildCount() 135 throw (::com::sun::star::uno::RuntimeException); 136 137 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL 138 getSelectedAccessibleChild(sal_Int32 nChildIndex) 139 throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 140 141 virtual void SAL_CALL deselectAccessibleChild(sal_Int32 nChildIndex) 142 throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 143 144 // XInterface 145 146 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( 147 ::com::sun::star::uno::Type const & rType ) 148 throw (::com::sun::star::uno::RuntimeException); 149 150 virtual void SAL_CALL acquire() throw (); 151 virtual void SAL_CALL release() throw (); 152 153 // XTypeProvider 154 155 virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL getImplementationId() 156 throw (::com::sun::star::uno::RuntimeException); 157 158 // non-UNO methods 159 160 void appendMenuItem(const ::rtl::OUString& rName, bool bEnabled, size_t nMenuPos); 161 void setMenuPos(size_t nMenuPos); 162 void setEnabled(bool bEnabled); 163 164 protected: 165 166 sal_Int32 getMenuItemCount() const; 167 168 virtual Rectangle GetBoundingBoxOnScreen() const 169 throw (::com::sun::star::uno::RuntimeException); 170 171 virtual Rectangle GetBoundingBox() const 172 throw (::com::sun::star::uno::RuntimeException); 173 174 private: 175 bool isSelected() const; 176 bool isFocused() const; 177 178 void updateStates(); 179 180 private: 181 ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > maMenuItems; 182 ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > mxStateSet; 183 184 size_t mnMenuPos; 185 ScMenuFloatingWindow* mpWindow; 186 ScDocument* mpDoc; 187 188 bool mbEnabled:1; 189 }; 190 191 #endif 192