accessibility/source/standard/vclxaccessibletabpagewindow.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_accessibility.hxx"
  33 #include <accessibility/standard/vclxaccessibletabpagewindow.hxx>
  34 #include <toolkit/helper/convert.hxx>
  35 #include <vcl/tabctrl.hxx>
  36 #include <vcl/tabpage.hxx>
  37
  38
  39 using namespace ::com::sun::star;
  40 using namespace ::com::sun::star::uno;
  41 using namespace ::com::sun::star::accessibility;
  42 using namespace ::comphelper;
  43
  44
  45 //      ----------------------------------------------------
  46 //      class VCLXAccessibleTabPageWindow
  47 //      ----------------------------------------------------
  48
  49 VCLXAccessibleTabPageWindow::VCLXAccessibleTabPageWindow( VCLXWindow* pVCLXWindow )
  50     :VCLXAccessibleComponent( pVCLXWindow )
  51 {
  52     m_pTabPage = static_cast< TabPage* >( GetWindow() );
  53     if ( m_pTabPage )
  54     {
  55         Window* pParent = m_pTabPage->GetAccessibleParentWindow();
  56         if ( pParent && pParent->GetType() == WINDOW_TABCONTROL )
  57         {
  58             m_pTabControl = static_cast< TabControl* >( pParent );
  59             if ( m_pTabControl )
  60             {
  61                 for ( sal_uInt16 i = 0, nCount = m_pTabControl->GetPageCount(); i < nCount; ++i )
  62                 {
  63                     sal_uInt16 nPageId = m_pTabControl->GetPageId( i );
  64                     if ( m_pTabControl->GetTabPage( nPageId ) == m_pTabPage )
  65                         m_nPageId = nPageId;
  66                 }
  67             }
  68         }
  69     }
  70 }
  71
  72 // -----------------------------------------------------------------------------
  73
  74 VCLXAccessibleTabPageWindow::~VCLXAccessibleTabPageWindow()
  75 {
  76 }
  77
  78 // -----------------------------------------------------------------------------
  79 // OCommonAccessibleComponent
  80 // -----------------------------------------------------------------------------
  81
  82 awt::Rectangle VCLXAccessibleTabPageWindow::implGetBounds() throw (RuntimeException)
  83 {
  84     awt::Rectangle aBounds( 0, 0, 0, 0 );
  85
  86     if ( m_pTabControl )
  87     {
  88         Rectangle aPageRect = m_pTabControl->GetTabBounds( m_nPageId );
  89         if ( m_pTabPage )
  90         {
  91             Rectangle aRect = Rectangle( m_pTabPage->GetPosPixel(), m_pTabPage->GetSizePixel() );
  92             aRect.Move( -aPageRect.Left(), -aPageRect.Top() );
  93             aBounds = AWTRectangle( aRect );
  94         }
  95     }
  96
  97     return aBounds;
  98 }
  99
 100 // -----------------------------------------------------------------------------
 101 // XComponent
 102 // -----------------------------------------------------------------------------
 103
 104 void VCLXAccessibleTabPageWindow::disposing()
 105 {
 106     VCLXAccessibleComponent::disposing();
 107
 108     m_pTabControl = NULL;
 109     m_pTabPage = NULL;
 110 }
 111
 112 // -----------------------------------------------------------------------------
 113 // XAccessibleContext
 114 // -----------------------------------------------------------------------------
 115
 116 Reference< XAccessible > VCLXAccessibleTabPageWindow::getAccessibleParent(  ) throw (RuntimeException)
 117 {
 118     OExternalLockGuard aGuard( this );
 119
 120     Reference< XAccessible > xParent;
 121     if ( m_pTabControl )
 122     {
 123         Reference< XAccessible > xAcc( m_pTabControl->GetAccessible() );
 124         if ( xAcc.is() )
 125         {
 126             Reference< XAccessibleContext > xCont( xAcc->getAccessibleContext() );
 127             if ( xCont.is() )
 128                 xParent = xCont->getAccessibleChild( m_pTabControl->GetPagePos( m_nPageId ) );
 129         }
 130     }
 131
 132     return xParent;
 133 }
 134
 135 // -----------------------------------------------------------------------------
 136
 137 sal_Int32 VCLXAccessibleTabPageWindow::getAccessibleIndexInParent(  ) throw (RuntimeException)
 138 {
 139     OExternalLockGuard aGuard( this );
 140
 141     return 0;
 142 }
 143
 144 // -----------------------------------------------------------------------------