toolkit/source/awt/vclxcontainer.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_toolkit.hxx"
  33
  34
  35 #include <toolkit/awt/vclxcontainer.hxx>
  36 #include <toolkit/helper/macros.hxx>
  37 #include <toolkit/helper/vclunohelper.hxx>
  38 #include <cppuhelper/typeprovider.hxx>
  39 #include <rtl/memory.h>
  40 #include <rtl/uuid.h>
  41
  42 #include <vcl/window.hxx>
  43 #include <tools/debug.hxx>
  44
  45 //      ----------------------------------------------------
  46 //      class VCLXContainer
  47 //      ----------------------------------------------------
  48
  49 void VCLXContainer::ImplGetPropertyIds( std::list< sal_uInt16 > &rIds )
  50 {
  51     VCLXWindow::ImplGetPropertyIds( rIds );
  52 }
  53
  54 VCLXContainer::VCLXContainer()
  55 {
  56 }
  57
  58 VCLXContainer::~VCLXContainer()
  59 {
  60 }
  61
  62 // ::com::sun::star::uno::XInterface
  63 ::com::sun::star::uno::Any VCLXContainer::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException)
  64 {
  65     ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
  66                                         SAL_STATIC_CAST( ::com::sun::star::awt::XVclContainer*, this ),
  67                                         SAL_STATIC_CAST( ::com::sun::star::awt::XVclContainerPeer*, this ) );
  68     return (aRet.hasValue() ? aRet : VCLXWindow::queryInterface( rType ));
  69 }
  70
  71 // ::com::sun::star::lang::XTypeProvider
  72 IMPL_XTYPEPROVIDER_START( VCLXContainer )
  73     getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainer>* ) NULL ),
  74     getCppuType( ( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerPeer>* ) NULL ),
  75     VCLXWindow::getTypes()
  76 IMPL_XTYPEPROVIDER_END
  77
  78
  79 // ::com::sun::star::awt::XVclContainer
  80 void VCLXContainer::addVclContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
  81 {
  82     ::vos::OGuard aGuard( GetMutex() );
  83
  84     GetContainerListeners().addInterface( rxListener );
  85 }
  86
  87 void VCLXContainer::removeVclContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
  88 {
  89     ::vos::OGuard aGuard( GetMutex() );
  90
  91     GetContainerListeners().removeInterface( rxListener );
  92 }
  93
  94 ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > > VCLXContainer::getWindows(  ) throw(::com::sun::star::uno::RuntimeException)
  95 {
  96     ::vos::OGuard aGuard( GetMutex() );
  97
  98     // Bei allen Childs das Container-Interface abfragen...
  99     ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > > aSeq;
 100     Window* pWindow = GetWindow();
 101     if ( pWindow )
 102     {
 103         sal_uInt16 nChilds = pWindow->GetChildCount();
 104         if ( nChilds )
 105         {
 106             aSeq = ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >( nChilds );
 107             ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pChildRefs = aSeq.getArray();
 108             for ( sal_uInt16 n = 0; n < nChilds; n++ )
 109             {
 110                 Window* pChild = pWindow->GetChild( n );
 111                 ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >  xWP = pChild->GetComponentInterface( sal_True );
 112                 ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( xWP, ::com::sun::star::uno::UNO_QUERY );
 113                 pChildRefs[n] = xW;
 114             }
 115         }
 116     }
 117     return aSeq;
 118 }
 119
 120
 121 // ::com::sun::star::awt::XVclContainerPeer
 122 void VCLXContainer::enableDialogControl( sal_Bool bEnable ) throw(::com::sun::star::uno::RuntimeException)
 123 {
 124     ::vos::OGuard aGuard( GetMutex() );
 125
 126     Window* pWindow = GetWindow();
 127     if ( pWindow )
 128     {
 129         WinBits nStyle = pWindow->GetStyle();
 130         if ( bEnable )
 131             nStyle |= WB_DIALOGCONTROL;
 132         else
 133             nStyle &= (~WB_DIALOGCONTROL);
 134         pWindow->SetStyle( nStyle );
 135     }
 136 }
 137
 138 void VCLXContainer::setTabOrder( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >& Components, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Tabs, sal_Bool bGroupControl ) throw(::com::sun::star::uno::RuntimeException)
 139 {
 140     ::vos::OGuard aGuard( GetMutex() );
 141
 142     sal_uInt32 nCount = Components.getLength();
 143     DBG_ASSERT( nCount == (sal_uInt32)Tabs.getLength(), "setTabOrder: TabCount != ComponentCount" );
 144     const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pComps = Components.getConstArray();
 145     const ::com::sun::star::uno::Any* pTabs = Tabs.getConstArray();
 146
 147     Window* pPrevWin = NULL;
 148     for ( sal_uInt32 n = 0; n < nCount; n++ )
 149     {
 150         // ::com::sun::star::style::TabStop
 151         Window* pWin = VCLUnoHelper::GetWindow( pComps[n] );
 152         // NULL kann vorkommen, wenn die ::com::sun::star::uno::Sequence vom TabController kommt und eine Peer fehlt!
 153         if ( pWin )
 154         {
 155             // Reihenfolge der Fenster vor der Manipulation des Styles,
 156             // weil z.B. der RadioButton in StateChanged das PREV-Window beruecksichtigt.
 157             if ( pPrevWin )
 158                 pWin->SetZOrder( pPrevWin, WINDOW_ZORDER_BEHIND );
 159
 160             WinBits nStyle = pWin->GetStyle();
 161             nStyle &= ~(WB_TABSTOP|WB_NOTABSTOP|WB_GROUP);
 162             if ( pTabs[n].getValueType().getTypeClass() == ::com::sun::star::uno::TypeClass_BOOLEAN )
 163             {
 164                 sal_Bool bTab = false;
 165                 pTabs[n] >>= bTab;
 166                 nStyle |= ( bTab ? WB_TABSTOP : WB_NOTABSTOP );
 167             }
 168             pWin->SetStyle( nStyle );
 169
 170             if ( bGroupControl )
 171             {
 172                 if ( n == 0 )
 173                     pWin->SetDialogControlStart( sal_True );
 174                 else
 175                     pWin->SetDialogControlStart( sal_False );
 176             }
 177
 178             pPrevWin = pWin;
 179         }
 180     }
 181 }
 182
 183 void VCLXContainer::setGroup( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >& Components ) throw(::com::sun::star::uno::RuntimeException)
 184 {
 185     ::vos::OGuard aGuard( GetMutex() );
 186
 187     sal_uInt32 nCount = Components.getLength();
 188     const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pComps = Components.getConstArray();
 189
 190     Window* pPrevWin = NULL;
 191     Window* pPrevRadio = NULL;
 192     for ( sal_uInt32 n = 0; n < nCount; n++ )
 193     {
 194         Window* pWin = VCLUnoHelper::GetWindow( pComps[n] );
 195         if ( pWin )
 196         {
 197             Window* pSortBehind = pPrevWin;
 198             // #57096# Alle Radios hintereinander sortieren...
 199             sal_Bool bNewPrevWin = sal_True;
 200             if ( pWin->GetType() == WINDOW_RADIOBUTTON )
 201             {
 202                 if ( pPrevRadio )
 203                 {
 204                     bNewPrevWin = ( pPrevWin == pPrevRadio );   // Radio-Button wurde vor das PreWin sortiert....
 205                     pSortBehind = pPrevRadio;
 206                 }
 207                 pPrevRadio = pWin;
 208             }
 209
 210             // Z-Order
 211             if ( pSortBehind )
 212                 pWin->SetZOrder( pSortBehind, WINDOW_ZORDER_BEHIND );
 213
 214             WinBits nStyle = pWin->GetStyle();
 215             if ( n == 0 )
 216                 nStyle |= WB_GROUP;
 217             else
 218                 nStyle &= (~WB_GROUP);
 219             pWin->SetStyle( nStyle );
 220
 221             // Ein WB_GROUP hinter die Gruppe, falls keine Gruppe mehr folgt.
 222             if ( n == ( nCount - 1 ) )
 223             {
 224                 Window* pBehindLast = pWin->GetWindow( WINDOW_NEXT );
 225                 if ( pBehindLast )
 226                 {
 227                     WinBits nLastStyle = pBehindLast->GetStyle();
 228                     nLastStyle |= WB_GROUP;
 229                     pBehindLast->SetStyle( nLastStyle );
 230                 }
 231             }
 232
 233             if ( bNewPrevWin )
 234                 pPrevWin = pWin;
 235         }
 236     }
 237 }
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