basctl/source/inc/accessibledialogwindow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   9  * This file incorporates work covered by the following license notice:
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  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_BASCTL_SOURCE_INC_ACCESSIBLEDIALOGWINDOW_HXX
  21 #define INCLUDED_BASCTL_SOURCE_INC_ACCESSIBLEDIALOGWINDOW_HXX
  22
  23 #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
  24 #include <com/sun/star/lang/XServiceInfo.hpp>
  25 #include <comphelper/accessiblecomponenthelper.hxx>
  26 #include <cppuhelper/implbase3.hxx>
  27 #include <svl/lstner.hxx>
  28 #include <tools/link.hxx>
  29 #include <vcl/vclptr.hxx>
  30
  31 class VCLExternalSolarLock;
  32 class VclSimpleEvent;
  33 class VclWindowEvent;
  34
  35 namespace utl {
  36    class AccessibleStateSetHelper;
  37 }
  38
  39 namespace basctl
  40 {
  41
  42 class DialogWindow;
  43 class DlgEditor;
  44 class DlgEdModel;
  45 class DlgEdObj;
  46
  47
  48 //  class AccessibleDialogWindow
  49
  50
  51 typedef ::comphelper::OAccessibleExtendedComponentHelper    AccessibleExtendedComponentHelper_BASE;
  52
  53 typedef ::cppu::ImplHelper3 <
  54     ::com::sun::star::accessibility::XAccessible,
  55     ::com::sun::star::accessibility::XAccessibleSelection,
  56     ::com::sun::star::lang::XServiceInfo > AccessibleDialogWindow_BASE;
  57
  58 class AccessibleDialogWindow :  public AccessibleExtendedComponentHelper_BASE,
  59                                 public AccessibleDialogWindow_BASE,
  60                                 public SfxListener
  61 {
  62 private:
  63
  64     class ChildDescriptor
  65     {
  66     public:
  67         DlgEdObj*                                                                                   pDlgEdObj;
  68         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >    rxAccessible;
  69
  70         ChildDescriptor( DlgEdObj* _pDlgEdObj );
  71         ~ChildDescriptor();
  72
  73         ChildDescriptor( const ChildDescriptor& rDesc );
  74         ChildDescriptor& operator=( const ChildDescriptor& rDesc );
  75
  76         bool operator==( const ChildDescriptor& rDesc );
  77         bool operator<( const ChildDescriptor& rDesc ) const;
  78     };
  79
  80     typedef ::std::vector< ChildDescriptor > AccessibleChildren;
  81
  82     AccessibleChildren      m_aAccessibleChildren;
  83     VCLExternalSolarLock*   m_pExternalLock;
  84     VclPtr<basctl::DialogWindow>   m_pDialogWindow;
  85     DlgEditor*              m_pDlgEditor;
  86     DlgEdModel*             m_pDlgEdModel;
  87
  88 protected:
  89     void                    UpdateFocused();
  90     void                    UpdateSelected();
  91     void                    UpdateBounds();
  92
  93     bool                IsChildVisible( const ChildDescriptor& rDesc );
  94
  95     void                    InsertChild( const ChildDescriptor& rDesc );
  96     void                    RemoveChild( const ChildDescriptor& rDesc );
  97     void                    UpdateChild( const ChildDescriptor& rDesc );
  98     void                    UpdateChildren();
  99     void                    SortChildren();
 100
 101     DECL_LINK( WindowEventListener, VclSimpleEvent* );
 102
 103     void            ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
 104     void            FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet );
 105
 106     // OCommonAccessibleComponent
 107     virtual ::com::sun::star::awt::Rectangle implGetBounds(  ) throw (::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
 108
 109     // XComponent
 110     virtual void SAL_CALL   disposing() SAL_OVERRIDE;
 111
 112 public:
 113     AccessibleDialogWindow (basctl::DialogWindow*);
 114     virtual ~AccessibleDialogWindow();
 115
 116     // SfxListener
 117     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
 118
 119     // XInterface
 120     DECLARE_XINTERFACE()
 121
 122     // XTypeProvider
 123     DECLARE_XTYPEPROVIDER()
 124
 125     // XServiceInfo
 126     virtual OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 127     virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 128     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 129
 130     // XAccessible
 131     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 132
 133     // XAccessibleContext
 134     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 135     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, std::exception) SAL_OVERRIDE;
 136     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 137     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 138     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 139     virtual OUString SAL_CALL getAccessibleDescription(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 140     virtual OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 141     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 142     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 143     virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 144
 145     // XAccessibleComponent
 146     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, std::exception) SAL_OVERRIDE;
 147     virtual void SAL_CALL grabFocus(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 148     virtual sal_Int32 SAL_CALL getForeground(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 149     virtual sal_Int32 SAL_CALL getBackground(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 150
 151     // XAccessibleExtendedComponent
 152     virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 153     virtual OUString SAL_CALL getTitledBorderText(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 154     virtual OUString SAL_CALL getToolTipText(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 155
 156     // XAccessibleSelection
 157     virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 158     virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 159     virtual void SAL_CALL clearAccessibleSelection()
 160         throw (::com::sun::star::uno::RuntimeException,
 161                std::exception) SAL_OVERRIDE;
 162     virtual void SAL_CALL selectAllAccessibleChildren(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 163     virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 164     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, std::exception) SAL_OVERRIDE;
 165     virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 166 };
 167
 168 } // namespace basctl
 169
 170 #endif // INCLUDED_BASCTL_SOURCE_INC_ACCESSIBLEDIALOGWINDOW_HXX
 171
 172 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */