accessibility/source/standard/vclxaccessibletabpagewindow.cxx

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  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_accessibility.hxx"
  30 #include <accessibility/standard/vclxaccessibletabpagewindow.hxx>
  31 #include <toolkit/helper/convert.hxx>
  32 #include <vcl/tabctrl.hxx>
  33 #include <vcl/tabpage.hxx>
  34
  35
  36 using namespace ::com::sun::star;
  37 using namespace ::com::sun::star::uno;
  38 using namespace ::com::sun::star::accessibility;
  39 using namespace ::comphelper;
  40
  41
  42 //  ----------------------------------------------------
  43 //  class VCLXAccessibleTabPageWindow
  44 //  ----------------------------------------------------
  45
  46 VCLXAccessibleTabPageWindow::VCLXAccessibleTabPageWindow( VCLXWindow* pVCLXWindow )
  47     :VCLXAccessibleComponent( pVCLXWindow )
  48 {
  49     m_pTabPage = static_cast< TabPage* >( GetWindow() );
  50     if ( m_pTabPage )
  51     {
  52         Window* pParent = m_pTabPage->GetAccessibleParentWindow();
  53         if ( pParent && pParent->GetType() == WINDOW_TABCONTROL )
  54         {
  55             m_pTabControl = static_cast< TabControl* >( pParent );
  56             if ( m_pTabControl )
  57             {
  58                 for ( sal_uInt16 i = 0, nCount = m_pTabControl->GetPageCount(); i < nCount; ++i )
  59                 {
  60                     sal_uInt16 nPageId = m_pTabControl->GetPageId( i );
  61                     if ( m_pTabControl->GetTabPage( nPageId ) == m_pTabPage )
  62                         m_nPageId = nPageId;
  63                 }
  64             }
  65         }
  66     }
  67 }
  68
  69 // -----------------------------------------------------------------------------
  70
  71 VCLXAccessibleTabPageWindow::~VCLXAccessibleTabPageWindow()
  72 {
  73 }
  74
  75 // -----------------------------------------------------------------------------
  76 // OCommonAccessibleComponent
  77 // -----------------------------------------------------------------------------
  78
  79 awt::Rectangle VCLXAccessibleTabPageWindow::implGetBounds() throw (RuntimeException)
  80 {
  81     awt::Rectangle aBounds( 0, 0, 0, 0 );
  82
  83     if ( m_pTabControl )
  84     {
  85         Rectangle aPageRect = m_pTabControl->GetTabBounds( m_nPageId );
  86         if ( m_pTabPage )
  87         {
  88             Rectangle aRect = Rectangle( m_pTabPage->GetPosPixel(), m_pTabPage->GetSizePixel() );
  89             aRect.Move( -aPageRect.Left(), -aPageRect.Top() );
  90             aBounds = AWTRectangle( aRect );
  91         }
  92     }
  93
  94     return aBounds;
  95 }
  96
  97 // -----------------------------------------------------------------------------
  98 // XComponent
  99 // -----------------------------------------------------------------------------
 100
 101 void VCLXAccessibleTabPageWindow::disposing()
 102 {
 103     VCLXAccessibleComponent::disposing();
 104
 105     m_pTabControl = NULL;
 106     m_pTabPage = NULL;
 107 }
 108
 109 // -----------------------------------------------------------------------------
 110 // XAccessibleContext
 111 // -----------------------------------------------------------------------------
 112
 113 Reference< XAccessible > VCLXAccessibleTabPageWindow::getAccessibleParent(  ) throw (RuntimeException)
 114 {
 115     OExternalLockGuard aGuard( this );
 116
 117     Reference< XAccessible > xParent;
 118     if ( m_pTabControl )
 119     {
 120         Reference< XAccessible > xAcc( m_pTabControl->GetAccessible() );
 121         if ( xAcc.is() )
 122         {
 123             Reference< XAccessibleContext > xCont( xAcc->getAccessibleContext() );
 124             if ( xCont.is() )
 125                 xParent = xCont->getAccessibleChild( m_pTabControl->GetPagePos( m_nPageId ) );
 126         }
 127     }
 128
 129     return xParent;
 130 }
 131
 132 // -----------------------------------------------------------------------------
 133
 134 sal_Int32 VCLXAccessibleTabPageWindow::getAccessibleIndexInParent(  ) throw (RuntimeException)
 135 {
 136     OExternalLockGuard aGuard( this );
 137
 138     return 0;
 139 }
 140
 141 // -----------------------------------------------------------------------------