LCOV - code coverage report
Current view: top level - solver/unxlngi6.pro/inc/comphelper - accessiblecomponenthelper.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 4 4 100.0 %
Date: 2012-08-25 Functions: 4 6 66.7 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 2 4 50.0 %

           Branch data     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 COMPHELPER_ACCESSIBLE_COMPONENT_HELPER_HXX
      21                 :            : #define COMPHELPER_ACCESSIBLE_COMPONENT_HELPER_HXX
      22                 :            : 
      23                 :            : #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
      24                 :            : #include <com/sun/star/accessibility/XAccessibleExtendedComponent.hpp>
      25                 :            : #include <comphelper/accessiblecontexthelper.hxx>
      26                 :            : #include <cppuhelper/implbase1.hxx>
      27                 :            : #include <comphelper/uno3.hxx>
      28                 :            : #include "comphelper/comphelperdllapi.h"
      29                 :            : 
      30                 :            : //.........................................................................
      31                 :            : namespace comphelper
      32                 :            : {
      33                 :            : //.........................................................................
      34                 :            : 
      35                 :            :     //=====================================================================
      36                 :            :     //= OCommonAccessibleComponent
      37                 :            :     //=====================================================================
      38                 :            :     /** base class encapsulating common functionality for the helper classes implementing
      39                 :            :         the XAccessibleComponent respectively XAccessibleExtendendComponent
      40                 :            :     */
      41                 :            :     class COMPHELPER_DLLPUBLIC OCommonAccessibleComponent : public OAccessibleContextHelper
      42                 :            :     {
      43                 :            :     protected:
      44                 :            :         OCommonAccessibleComponent();
      45                 :            :         /// see the respective base class ctor for an extensive comment on this, please
      46                 :            :         OCommonAccessibleComponent( IMutex* _pExternalLock );
      47                 :            :         ~OCommonAccessibleComponent();
      48                 :            : 
      49                 :            :     protected:
      50                 :            :         /// implements the calculation of the bounding rectangle - still waiting to be overwritten
      51                 :            :         virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds(  ) throw (::com::sun::star::uno::RuntimeException) = 0;
      52                 :            : 
      53                 :            :     protected:
      54                 :            :         /** non-virtual versions of the methods which can be implemented using <method>implGetBounds</method>
      55                 :            :             note: getLocationOnScreen relies on a valid parent (XAccessibleContext::getParent()->getAccessibleContext()),
      56                 :            :                  which itself implements XAccessibleComponent
      57                 :            :         */
      58                 :            :         sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
      59                 :            :         ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
      60                 :            :         ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
      61                 :            :         ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
      62                 :            :         ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
      63                 :            :     };
      64                 :            : 
      65                 :            :     //=====================================================================
      66                 :            :     //= OAccessibleComponentHelper
      67                 :            :     //=====================================================================
      68                 :            : 
      69                 :         60 :     struct OAccessibleComponentHelper_Base :
      70                 :            :         public ::cppu::ImplHelper1< ::com::sun::star::accessibility::XAccessibleComponent >
      71                 :            :     {
      72                 :            :     protected:
      73                 :         60 :         ~OAccessibleComponentHelper_Base() {}
      74                 :            :     };
      75                 :            : 
      76                 :            :     /** a helper class for implementing an AccessibleContext which at the same time
      77                 :            :         supports an XAccessibleComponent interface.
      78                 :            :     */
      79         [ -  + ]:         60 :     class COMPHELPER_DLLPUBLIC OAccessibleComponentHelper
      80                 :            :             :public OCommonAccessibleComponent
      81                 :            :             ,public OAccessibleComponentHelper_Base
      82                 :            :     {
      83                 :            :     protected:
      84                 :            :         OAccessibleComponentHelper( );
      85                 :            :         /// see the respective base class ctor for an extensive comment on this, please
      86                 :            :         OAccessibleComponentHelper( IMutex* _pExternalLock );
      87                 :            : 
      88                 :            :     public:
      89                 :            :         // XInterface
      90                 :            :         DECLARE_XINTERFACE( )
      91                 :            :         DECLARE_XTYPEPROVIDER( )
      92                 :            : 
      93                 :            :         // XAccessibleComponent - default implementations
      94                 :            :         virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
      95                 :            :         virtual ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
      96                 :            :         virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
      97                 :            :         virtual ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
      98                 :            :         virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
      99                 :            :     };
     100                 :            : 
     101                 :            :     //=====================================================================
     102                 :            :     //= OAccessibleExtendedComponentHelper
     103                 :            :     //=====================================================================
     104                 :            : 
     105                 :            :     typedef ::cppu::ImplHelper1 <   ::com::sun::star::accessibility::XAccessibleExtendedComponent
     106                 :            :                                 >   OAccessibleExtendedComponentHelper_Base;
     107                 :            : 
     108                 :            :     /** a helper class for implementing an AccessibleContext which at the same time
     109                 :            :         supports an XAccessibleExtendedComponent interface.
     110                 :            :     */
     111         [ -  + ]:       5248 :     class COMPHELPER_DLLPUBLIC OAccessibleExtendedComponentHelper
     112                 :            :             :public OCommonAccessibleComponent
     113                 :            :             ,public OAccessibleExtendedComponentHelper_Base
     114                 :            :     {
     115                 :            :     protected:
     116                 :            :         OAccessibleExtendedComponentHelper( );
     117                 :            :         /// see the respective base class ctor for an extensive comment on this, please
     118                 :            :         OAccessibleExtendedComponentHelper( IMutex* _pExternalLock );
     119                 :            : 
     120                 :            :     public:
     121                 :            :         // XInterface
     122                 :            :         DECLARE_XINTERFACE( )
     123                 :            :         DECLARE_XTYPEPROVIDER( )
     124                 :            : 
     125                 :            :         // XAccessibleComponent - default implementations
     126                 :            :         virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
     127                 :            :         virtual ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
     128                 :            :         virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
     129                 :            :         virtual ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
     130                 :            :         virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
     131                 :            :     };
     132                 :            : 
     133                 :            : //.........................................................................
     134                 :            : }   // namespace comphelper
     135                 :            : //.........................................................................
     136                 :            : 
     137                 :            : #endif // COMPHELPER_ACCESSIBLE_COMPONENT_HELPER_HXX
     138                 :            : 
     139                 :            : 
     140                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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