LCOV - code coverage report
Current view: top level - sw/source/core/access - accdoc.hxx (source / functions) Hit Total Coverage
Test: commit 10e77ab3ff6f4314137acd6e2702a6e5c1ce1fae Lines: 4 4 100.0 %
Date: 2014-11-03 Functions: 2 2 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      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_SW_SOURCE_CORE_ACCESS_ACCDOC_HXX
      21             : #define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCDOC_HXX
      22             : 
      23             : #include "acccontext.hxx"
      24             : #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
      25             : #include <com/sun/star/document/XEventListener.hpp>
      26             : #include <com/sun/star/accessibility/XAccessibleExtendedAttributes.hpp>
      27             : #include <com/sun/star/accessibility/XAccessibleGetAccFlowTo.hpp>
      28             : #include <accselectionhelper.hxx>
      29             : 
      30             : class VclSimpleEvent;
      31             : 
      32             : // base class for SwAccessibleDocument (in this same header file) and
      33             : // SwAccessiblePreview
      34             : class SwAccessibleDocumentBase : public SwAccessibleContext
      35             : {
      36             :     ::com::sun::star::uno::Reference<
      37             :         ::com::sun::star::accessibility::XAccessible> mxParent;
      38             : 
      39             :     vcl::Window* mpChildWin; // protected by solar mutext
      40             : 
      41             :     using SwAccessibleFrame::SetVisArea;
      42             : 
      43             : protected:
      44             :     virtual ~SwAccessibleDocumentBase();
      45             : 
      46             : public:
      47             :     SwAccessibleDocumentBase( SwAccessibleMap* pInitMap );
      48             : 
      49             :     void SetVisArea();
      50             : 
      51             :     virtual void AddChild( vcl::Window *pWin, bool bFireEvent = true );
      52             :     virtual void RemoveChild( vcl::Window *pWin );
      53             : 
      54             :     // XAccessibleContext
      55             : 
      56             :     // Return the number of currently visible children.
      57             :     virtual sal_Int32 SAL_CALL getAccessibleChildCount (void)
      58             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      59             : 
      60             :     // Return the specified child or NULL if index is invalid.
      61             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
      62             :         getAccessibleChild (sal_Int32 nIndex)
      63             :         throw (::com::sun::star::uno::RuntimeException,
      64             :                 ::com::sun::star::lang::IndexOutOfBoundsException, std::exception) SAL_OVERRIDE;
      65             : 
      66             :     // Return a reference to the parent.
      67             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
      68             :         getAccessibleParent (void)
      69             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      70             : 
      71             :     // Return this objects index among the parents children.
      72             :     virtual sal_Int32 SAL_CALL
      73             :         getAccessibleIndexInParent (void)
      74             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      75             : 
      76             :     // Return this object's description.
      77             :     virtual OUString SAL_CALL
      78             :         getAccessibleDescription (void) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      79             : 
      80             :     virtual OUString SAL_CALL getAccessibleName (void) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      81             : 
      82             :     // XAccessibleComponent
      83             :     virtual sal_Bool SAL_CALL containsPoint(
      84             :             const ::com::sun::star::awt::Point& aPoint )
      85             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      86             : 
      87             :     virtual ::com::sun::star::uno::Reference<
      88             :         ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint(
      89             :                 const ::com::sun::star::awt::Point& aPoint )
      90             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      91             : 
      92             :     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds()
      93             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      94             : 
      95             :     virtual ::com::sun::star::awt::Point SAL_CALL getLocation()
      96             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      97             : 
      98             :     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen()
      99             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     100             : 
     101             :     virtual ::com::sun::star::awt::Size SAL_CALL getSize()
     102             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     103             : };
     104             : 
     105             : /**
     106             :  * access to an accessible Writer document
     107             :  */
     108             : class SwAccessibleDocument : public SwAccessibleDocumentBase,
     109             :                              public com::sun::star::accessibility::XAccessibleSelection,
     110             :                              public com::sun::star::document::XEventListener,
     111             :                              public com::sun::star::accessibility::XAccessibleExtendedAttributes,
     112             :                              public com::sun::star::accessibility::XAccessibleGetAccFlowTo
     113             : {
     114             :     // Implementation for XAccessibleSelection interface
     115             :     SwAccessibleSelectionHelper maSelectionHelper;
     116             : 
     117             : protected:
     118             :     // Set states for getAccessibleStateSet.
     119             :     // This derived class additionally sets MULTISELECTABLE(1)
     120             :     virtual void GetStates( ::utl::AccessibleStateSetHelper& rStateSet ) SAL_OVERRIDE;
     121             : 
     122             :     virtual ~SwAccessibleDocument();
     123             : 
     124             : public:
     125             :     SwAccessibleDocument( SwAccessibleMap* pInitMap );
     126             : 
     127             :     DECL_LINK( WindowChildEventListener, VclSimpleEvent* );
     128             :     //  XEventListener
     129             :     virtual void SAL_CALL notifyEvent( const ::com::sun::star::document::EventObject& Event )
     130             :             throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     131             :     virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Event )
     132             :             throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     133             : 
     134             :     // XServiceInfo
     135             : 
     136             :     // Returns an identifier for the implementation of this object.
     137             :     virtual OUString SAL_CALL
     138             :         getImplementationName (void)
     139             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     140             : 
     141             :     // Return whether the specified service is supported by this class.
     142             :     virtual sal_Bool SAL_CALL
     143             :         supportsService (const OUString& sServiceName)
     144             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     145             : 
     146             :     // Returns a list of all supported services.  In this case that is just
     147             :     // the AccessibleContext service.
     148             :     virtual ::com::sun::star::uno::Sequence< OUString> SAL_CALL
     149             :         getSupportedServiceNames (void)
     150             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     151             : 
     152             :     // XInterface
     153             : 
     154             :     // XInterface is inherited through SwAcessibleContext and
     155             :     // XAccessibleSelection. These methods are needed to avoid
     156             :     // ambiguities.
     157             : 
     158             :     virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
     159             :         const ::com::sun::star::uno::Type& aType )
     160             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     161             : 
     162        2136 :     virtual void SAL_CALL acquire(  ) throw () SAL_OVERRIDE
     163        2136 :         { SwAccessibleContext::acquire(); };
     164             : 
     165        2136 :     virtual void SAL_CALL release(  ) throw () SAL_OVERRIDE
     166        2136 :         { SwAccessibleContext::release(); };
     167             : 
     168             :     // XTypeProvider
     169             :     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     170             :     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     171             : 
     172             :     // XAccessibleSelection
     173             : 
     174             :     virtual void SAL_CALL selectAccessibleChild(
     175             :         sal_Int32 nChildIndex )
     176             :         throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
     177             :                 ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     178             : 
     179             :     virtual sal_Bool SAL_CALL isAccessibleChildSelected(
     180             :         sal_Int32 nChildIndex )
     181             :         throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
     182             :                 ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     183             :     virtual void SAL_CALL clearAccessibleSelection(  )
     184             :         throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     185             :     virtual void SAL_CALL selectAllAccessibleChildren(  )
     186             :         throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     187             :     virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount(  )
     188             :         throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     189             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild(
     190             :         sal_Int32 nSelectedChildIndex )
     191             :         throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
     192             :                 ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     193             : 
     194             :     // index has to be treated as global child index.
     195             :     virtual void SAL_CALL deselectAccessibleChild(
     196             :         sal_Int32 nChildIndex )
     197             :         throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
     198             :                 ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     199             : 
     200             :     virtual ::com::sun::star::uno::Any SAL_CALL getExtendedAttributes()
     201             :         throw (::com::sun::star::lang::IndexOutOfBoundsException,
     202             :                ::com::sun::star::uno::RuntimeException,
     203             :                std::exception) SAL_OVERRIDE;
     204             : 
     205             :     // thread safe C++ interface
     206             : 
     207             :     // The object is not visible an longer and should be destroyed
     208             :     virtual void Dispose( bool bRecursive = false ) SAL_OVERRIDE;
     209             : 
     210             :     // XAccessibleComponent
     211             :     sal_Int32 SAL_CALL getBackground()
     212             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     213             : 
     214             :     // XAccessibleGetAccFlowTo
     215             :     ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >
     216             :         SAL_CALL getAccFlowTo(const ::com::sun::star::uno::Any& rAny, sal_Int32 nType)
     217             :             throw (::com::sun::star::uno::RuntimeException,
     218             :                    std::exception) SAL_OVERRIDE;
     219             : };
     220             : 
     221             : #endif
     222             : 
     223             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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