1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _BASCTL_ACCESSIBLEDIALOGWINDOW_HXX_ 25 #define _BASCTL_ACCESSIBLEDIALOGWINDOW_HXX_ 26 27 #include <com/sun/star/accessibility/XAccessible.hpp> 28 #include <com/sun/star/accessibility/XAccessibleSelection.hpp> 29 #include <com/sun/star/lang/XServiceInfo.hpp> 30 #include <comphelper/accessiblecomponenthelper.hxx> 31 #include <cppuhelper/implbase3.hxx> 32 #include <tools/link.hxx> 33 #include <svl/lstner.hxx> 34 35 #include <vector> 36 37 class DialogWindow; 38 class DlgEditor; 39 class DlgEdModel; 40 class DlgEdObj; 41 class VCLExternalSolarLock; 42 class VclSimpleEvent; 43 class VclWindowEvent; 44 45 namespace utl { 46 class AccessibleStateSetHelper; 47 } 48 49 50 // ---------------------------------------------------- 51 // class AccessibleDialogWindow 52 // ---------------------------------------------------- 53 54 typedef ::comphelper::OAccessibleExtendedComponentHelper AccessibleExtendedComponentHelper_BASE; 55 56 typedef ::cppu::ImplHelper3 < 57 ::com::sun::star::accessibility::XAccessible, 58 ::com::sun::star::accessibility::XAccessibleSelection, 59 ::com::sun::star::lang::XServiceInfo > AccessibleDialogWindow_BASE; 60 61 class AccessibleDialogWindow : public AccessibleExtendedComponentHelper_BASE, 62 public AccessibleDialogWindow_BASE, 63 public SfxListener 64 { 65 private: 66 67 class ChildDescriptor 68 { 69 public: 70 DlgEdObj* pDlgEdObj; 71 ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > rxAccessible; 72 73 ChildDescriptor( DlgEdObj* _pDlgEdObj ); 74 ~ChildDescriptor(); 75 76 ChildDescriptor( const ChildDescriptor& rDesc ); 77 ChildDescriptor& operator=( const ChildDescriptor& rDesc ); 78 79 bool operator==( const ChildDescriptor& rDesc ); 80 bool operator<( const ChildDescriptor& rDesc ) const; 81 }; 82 83 typedef ::std::vector< ChildDescriptor > AccessibleChildren; 84 85 AccessibleChildren m_aAccessibleChildren; 86 VCLExternalSolarLock* m_pExternalLock; 87 DialogWindow* m_pDialogWindow; 88 DlgEditor* m_pDlgEditor; 89 DlgEdModel* m_pDlgEdModel; 90 91 protected: 92 void UpdateFocused(); 93 void UpdateSelected(); 94 void UpdateBounds(); 95 96 sal_Bool IsChildVisible( const ChildDescriptor& rDesc ); 97 98 void InsertChild( const ChildDescriptor& rDesc ); 99 void RemoveChild( const ChildDescriptor& rDesc ); 100 void UpdateChild( const ChildDescriptor& rDesc ); 101 void UpdateChildren(); 102 void SortChildren(); 103 104 DECL_LINK( WindowEventListener, VclSimpleEvent* ); 105 106 virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); 107 virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); 108 109 // OCommonAccessibleComponent 110 virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); 111 112 // XComponent 113 virtual void SAL_CALL disposing(); 114 115 public: 116 AccessibleDialogWindow( DialogWindow* pDialogWindow ); 117 ~AccessibleDialogWindow(); 118 119 // SfxListener 120 virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); 121 122 // XInterface 123 DECLARE_XINTERFACE() 124 125 // XTypeProvider 126 DECLARE_XTYPEPROVIDER() 127 128 // XServiceInfo 129 virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); 130 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); 131 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); 132 133 // XAccessible 134 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); 135 136 // XAccessibleContext 137 virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); 138 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 139 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); 140 virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); 141 virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); 142 virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); 143 virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); 144 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); 145 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); 146 virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); 147 148 // XAccessibleComponent 149 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); 150 virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); 151 virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); 152 virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); 153 154 // XAccessibleExtendedComponent 155 virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); 156 virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); 157 virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); 158 159 // XAccessibleSelection 160 virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 161 virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 162 virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); 163 virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); 164 virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); 165 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 166 virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 167 }; 168 169 170 #endif // _BASCTL_ACCESSIBLEDIALOGWINDOW_HXX_ 171 172