diff options
Diffstat (limited to 'sfx2/source/view/viewsh.cxx')
| -rw-r--r-- | sfx2/source/view/viewsh.cxx | 127 |
1 files changed, 121 insertions, 6 deletions
diff --git a/sfx2/source/view/viewsh.cxx b/sfx2/source/view/viewsh.cxx index 70bbc4a28d02..f6053a467ed4 100644 --- a/sfx2/source/view/viewsh.cxx +++ b/sfx2/source/view/viewsh.cxx @@ -47,6 +47,9 @@ #include <com/sun/star/system/SystemShellExecuteFlags.hpp> #include <com/sun/star/container/XContainerQuery.hpp> #include <com/sun/star/frame/XStorable.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <cppuhelper/implbase1.hxx> #include <osl/file.hxx> #include <vos/mutex.hxx> @@ -112,6 +115,70 @@ DBG_NAME(SfxViewShell) //========================================================================= +class SfxClipboardChangeListener : public ::cppu::WeakImplHelper1< + datatransfer::clipboard::XClipboardListener > +{ + SfxViewShell* pViewShell; + + // XEventListener + virtual void SAL_CALL disposing( const lang::EventObject& rEventObject ) + throw ( uno::RuntimeException ); + + // XClipboardListener + virtual void SAL_CALL changedContents( const datatransfer::clipboard::ClipboardEvent& rEventObject ) + throw ( uno::RuntimeException ); + +public: + SfxClipboardChangeListener( SfxViewShell* pView ); + virtual ~SfxClipboardChangeListener(); + + void DisconnectViewShell() { pViewShell = NULL; } +}; + +SfxClipboardChangeListener::SfxClipboardChangeListener( SfxViewShell* pView ) +: pViewShell( 0 ) +{ + uno::Reference < lang::XComponent > xCtrl( pView->GetController(), uno::UNO_QUERY ); + if ( xCtrl.is() ) + { + xCtrl->addEventListener( uno::Reference < lang::XEventListener > ( static_cast < lang::XEventListener* >( this ) ) ); + pViewShell = pView; + } +} + +SfxClipboardChangeListener::~SfxClipboardChangeListener() +{ +} + +void SAL_CALL SfxClipboardChangeListener::disposing( const lang::EventObject& /*rEventObject*/ ) +throw ( uno::RuntimeException ) +{ + // either clipboard or ViewShell is going to be destroyed -> no interest in listening anymore + const ::vos::OGuard aGuard( Application::GetSolarMutex() ); + if ( pViewShell ) + { + uno::Reference < lang::XComponent > xCtrl( pViewShell->GetController(), uno::UNO_QUERY ); + if ( xCtrl.is() ) + xCtrl->removeEventListener( uno::Reference < lang::XEventListener > ( static_cast < lang::XEventListener* >( this ) ) ); + pViewShell->AddRemoveClipboardListener( uno::Reference < datatransfer::clipboard::XClipboardListener > (this), FALSE ); + pViewShell = 0; + } +} + +void SAL_CALL SfxClipboardChangeListener::changedContents( const datatransfer::clipboard::ClipboardEvent& ) + throw ( RuntimeException ) +{ + const ::vos::OGuard aGuard( Application::GetSolarMutex() ); + if( pViewShell ) + { + SfxBindings& rBind = pViewShell->GetViewFrame()->GetBindings(); + rBind.Invalidate( SID_PASTE ); + rBind.Invalidate( SID_PASTE_SPECIAL ); + rBind.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS ); + } +} + + static ::rtl::OUString RetrieveLabelFromCommand( const ::rtl::OUString& rCommandURL, const css::uno::Reference< css::frame::XFrame >& rFrame ) @@ -176,7 +243,12 @@ static ::rtl::OUString RetrieveLabelFromCommand( } //========================================================================= +SfxViewShell_Impl::SfxViewShell_Impl() +: aInterceptorContainer( aMutex ) +, pAccExec(0) +{} +//========================================================================= SFX_IMPL_INTERFACE(SfxViewShell,SfxShell,SfxResId(0)) { SFX_CHILDWINDOW_REGISTRATION( SID_MAIL_CHILDWIN ); @@ -687,6 +759,7 @@ void SfxViewShell::GetState_Impl( SfxItemSet &rSet ) case SID_PRINTDOC: case SID_PRINTDOCDIRECT: case SID_SETUPPRINTER: + case SID_PRINTER_NAME: { BOOL bEnabled = pImp->bCanPrint && !pImp->nPrinterLocks; bEnabled = bEnabled && !Application::GetSettings().GetMiscSettings().GetDisablePrinting(); @@ -720,9 +793,10 @@ void SfxViewShell::GetState_Impl( SfxItemSet &rSet ) } if ( !bEnabled ) { - rSet.DisableItem( SID_PRINTDOC ); + // will now be handled by requeing the request + /* rSet.DisableItem( SID_PRINTDOC ); rSet.DisableItem( SID_PRINTDOCDIRECT ); - rSet.DisableItem( SID_SETUPPRINTER ); + rSet.DisableItem( SID_SETUPPRINTER ); */ } break; } @@ -1187,6 +1261,7 @@ SfxViewShell::SfxViewShell { DBG_CTOR(SfxViewShell, 0); + pImp->pPrinterCommandQueue = new SfxAsyncPrintExec_Impl( this ); pImp->pController = 0; pImp->bIsShowView = !(SFX_VIEW_NO_SHOW == (nFlags & SFX_VIEW_NO_SHOW)); @@ -1229,19 +1304,27 @@ SfxViewShell::~SfxViewShell() SfxViewShellArr_Impl &rViewArr = SFX_APP()->GetViewShells_Impl(); rViewArr.Remove( rViewArr.GetPos(pThis) ); + if ( pImp->xClipboardListener.is() ) + { + pImp->xClipboardListener->DisconnectViewShell(); + pImp->xClipboardListener = NULL; + } + if ( pImp->pController ) { pImp->pController->ReleaseShell_Impl(); pImp->pController->release(); + pImp->pController = NULL; } if (pImp->pAccExec) { - delete pImp->pAccExec; - pImp->pAccExec = 0; + DELETEZ( pImp->pAccExec ); } - delete pImp; - delete pIPClientList; + + DELETEZ( pImp->pPrinterCommandQueue ); + DELETEZ( pImp ); + DELETEZ( pIPClientList ); } //-------------------------------------------------------------------- @@ -1926,6 +2009,13 @@ void SfxViewShell::SetController( SfxBaseController* pController ) pImp->pController = pController; pImp->pController->acquire(); pImp->bControllerSet = TRUE; + + // there should be no old listener, but if there is one, it should be disconnected + if ( pImp->xClipboardListener.is() ) + pImp->xClipboardListener->DisconnectViewShell(); + + pImp->xClipboardListener = new SfxClipboardChangeListener( this ); + AddRemoveClipboardListener( pImp->xClipboardListener.get(), TRUE ); } Reference < XController > SfxViewShell::GetController() @@ -2128,3 +2218,28 @@ BOOL SfxViewShell::Escape() { return GetViewFrame()->GetBindings().Execute( SID_TERMINATE_INPLACEACTIVATION ); } + +void SfxViewShell::AddRemoveClipboardListener( const uno::Reference < datatransfer::clipboard::XClipboardListener >& rClp, BOOL bAdd ) +{ + try + { + if ( GetViewFrame() ) + { + uno::Reference< datatransfer::clipboard::XClipboard > xClipboard( GetViewFrame()->GetWindow().GetClipboard() ); + if( xClipboard.is() ) + { + uno::Reference< datatransfer::clipboard::XClipboardNotifier > xClpbrdNtfr( xClipboard, uno::UNO_QUERY ); + if( xClpbrdNtfr.is() ) + { + if( bAdd ) + xClpbrdNtfr->addClipboardListener( rClp ); + else + xClpbrdNtfr->removeClipboardListener( rClp ); + } + } + } + } + catch( const uno::Exception& ) + { + } +} |