sw/source/core/access/accheaderfooter.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_sw.hxx"
  33
  34
  35 #include <vos/mutex.hxx>
  36 #include <com/sun/star/accessibility/AccessibleRole.hpp>
  37 #include <com/sun/star/accessibility/AccessibleStateType.hpp>
  38 #include <unotools/accessiblestatesethelper.hxx>
  39 #include <rtl/uuid.h>
  40 #include <vcl/svapp.hxx>
  41 #include <hffrm.hxx>
  42 #include "accheaderfooter.hxx"
  43 #ifndef _ACCESS_HRC
  44 #include "access.hrc"
  45 #endif
  46
  47 using namespace ::com::sun::star;
  48 using namespace ::com::sun::star::lang;
  49 using namespace ::com::sun::star::uno;
  50 using namespace ::com::sun::star::accessibility;
  51 using ::rtl::OUString;
  52
  53 const sal_Char sServiceNameHeader[] = "com.sun.star.text.AccessibleHeaderView";
  54 const sal_Char sServiceNameFooter[] = "com.sun.star.text.AccessibleFooterView";
  55 const sal_Char sImplementationNameHeader[] = "com.sun.star.comp.Writer.SwAccessibleHeaderView";
  56 const sal_Char sImplementationNameFooter[] = "com.sun.star.comp.Writer.SwAccessibleFooterView";
  57
  58 SwAccessibleHeaderFooter::SwAccessibleHeaderFooter(
  59         SwAccessibleMap* pInitMap,
  60         const SwHeaderFrm* pHdFrm    ) :
  61     SwAccessibleContext( pInitMap, AccessibleRole::HEADER, pHdFrm )
  62 {
  63     vos::OGuard aGuard(Application::GetSolarMutex());
  64
  65     OUString sArg( OUString::valueOf( (sal_Int32)pHdFrm->GetPhyPageNum() ) );
  66     SetName( GetResource( STR_ACCESS_HEADER_NAME, &sArg ) );
  67 }
  68
  69 SwAccessibleHeaderFooter::SwAccessibleHeaderFooter(
  70         SwAccessibleMap* pInitMap,
  71         const SwFooterFrm* pFtFrm    ) :
  72     SwAccessibleContext( pInitMap, AccessibleRole::FOOTER, pFtFrm )
  73 {
  74     vos::OGuard aGuard(Application::GetSolarMutex());
  75
  76     OUString sArg( OUString::valueOf( (sal_Int32)pFtFrm->GetPhyPageNum() ) );
  77     SetName( GetResource( STR_ACCESS_FOOTER_NAME, &sArg ) );
  78 }
  79
  80 SwAccessibleHeaderFooter::~SwAccessibleHeaderFooter()
  81 {
  82 }
  83
  84 OUString SAL_CALL SwAccessibleHeaderFooter::getAccessibleDescription (void)
  85         throw (uno::RuntimeException)
  86 {
  87     vos::OGuard aGuard(Application::GetSolarMutex());
  88
  89     CHECK_FOR_DEFUNC( XAccessibleContext )
  90
  91     sal_uInt16 nResId = AccessibleRole::HEADER == GetRole()
  92         ? STR_ACCESS_HEADER_DESC
  93         : STR_ACCESS_FOOTER_DESC ;
  94
  95     OUString sArg( GetFormattedPageNumber() );
  96
  97     return GetResource( nResId, &sArg );
  98 }
  99
 100 OUString SAL_CALL SwAccessibleHeaderFooter::getImplementationName()
 101         throw( RuntimeException )
 102 {
 103     if( AccessibleRole::HEADER == GetRole() )
 104         return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplementationNameHeader));
 105     else
 106         return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplementationNameFooter));
 107 }
 108
 109 sal_Bool SAL_CALL SwAccessibleHeaderFooter::supportsService(
 110         const ::rtl::OUString& sTestServiceName)
 111     throw (uno::RuntimeException)
 112 {
 113     if( sTestServiceName.equalsAsciiL( sAccessibleServiceName,
 114                                        sizeof(sAccessibleServiceName)-1 ) )
 115         return sal_True;
 116     else if( AccessibleRole::HEADER == GetRole() )
 117         return sTestServiceName.equalsAsciiL( sServiceNameHeader, sizeof(sServiceNameHeader)-1 );
 118     else
 119         return sTestServiceName.equalsAsciiL( sServiceNameFooter, sizeof(sServiceNameFooter)-1 );
 120
 121 }
 122
 123 Sequence< OUString > SAL_CALL SwAccessibleHeaderFooter::getSupportedServiceNames()
 124         throw( uno::RuntimeException )
 125 {
 126     Sequence< OUString > aRet(2);
 127     OUString* pArray = aRet.getArray();
 128     if( AccessibleRole::HEADER == GetRole() )
 129         pArray[0] = OUString( RTL_CONSTASCII_USTRINGPARAM(sServiceNameHeader) );
 130     else
 131         pArray[0] = OUString( RTL_CONSTASCII_USTRINGPARAM(sServiceNameFooter) );
 132     pArray[1] = OUString( RTL_CONSTASCII_USTRINGPARAM(sAccessibleServiceName) );
 133     return aRet;
 134 }
 135
 136 Sequence< sal_Int8 > SAL_CALL SwAccessibleHeaderFooter::getImplementationId()
 137         throw(RuntimeException)
 138 {
 139     vos::OGuard aGuard(Application::GetSolarMutex());
 140     static Sequence< sal_Int8 > aId( 16 );
 141     static sal_Bool bInit = sal_False;
 142     if(!bInit)
 143     {
 144         rtl_createUuid( (sal_uInt8 *)(aId.getArray() ), 0, sal_True );
 145         bInit = sal_True;
 146     }
 147     return aId;
 148 }