diff options
| author | Jan Holesovsky <kendy@suse.cz> | 2013-08-06 19:51:05 +0200 |
|---|---|---|
| committer | Jan Holesovsky <kendy@suse.cz> | 2013-08-06 19:56:30 +0200 |
| commit | 3080087d2940e80b956e7750f50a30850778fa0d (patch) | |
| tree | ead6ae9850d925252d22fb481338e377673a1b0c /include/svtools/openfiledroptargetlistener.hxx | |
| parent | 9281fc72e7c45c8080a0373449191d73c26e3a08 (diff) | |
Basic de-uglyfication + added the purpose comment.
Change-Id: I4da0649bf4eb757a7d67beac19da58c4ac755c90
Diffstat (limited to 'include/svtools/openfiledroptargetlistener.hxx')
| -rw-r--r-- | include/svtools/openfiledroptargetlistener.hxx | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/include/svtools/openfiledroptargetlistener.hxx b/include/svtools/openfiledroptargetlistener.hxx index ef03fb079371..2a6832d886d0 100644 --- a/include/svtools/openfiledroptargetlistener.hxx +++ b/include/svtools/openfiledroptargetlistener.hxx @@ -30,31 +30,26 @@ #include <sot/exchange.hxx> #include <tools/string.hxx> +/** DropTargetListener that takes care of opening a file when it is dropped in the frame. +*/ class SVT_DLLPUBLIC OpenFileDropTargetListener : public ::cppu::WeakImplHelper1< ::com::sun::star::datatransfer::dnd::XDropTargetListener > { - //___________________________________________ - // member private: - /// uno service manager to create necessary services css::uno::Reference< css::uno::XComponentContext > m_xContext; + /// weakreference to target frame (Don't use a hard reference. Owner can't delete us then!) css::uno::WeakReference< css::frame::XFrame > m_xTargetFrame; + /// drag/drop info DataFlavorExVector* m_pFormats; - //___________________________________________ - // c++ interface public: + OpenFileDropTargetListener( const css::uno::Reference< css::uno::XComponentContext >& xContext, + const css::uno::Reference< css::frame::XFrame >& xFrame ); + ~OpenFileDropTargetListener(); - OpenFileDropTargetListener( const css::uno::Reference< css::uno::XComponentContext >& xContext , - const css::uno::Reference< css::frame::XFrame >& xFrame ); - ~OpenFileDropTargetListener( ); - - //___________________________________________ - // uno interface public: - // XEventListener virtual void SAL_CALL disposing ( const css::lang::EventObject& Source ) throw(css::uno::RuntimeException); @@ -65,15 +60,11 @@ class SVT_DLLPUBLIC OpenFileDropTargetListener : public ::cppu::WeakImplHelper1< virtual void SAL_CALL dragOver ( const css::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(css::uno::RuntimeException); virtual void SAL_CALL dropActionChanged( const css::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(css::uno::RuntimeException); - //___________________________________________ - // internal helper private: - - void implts_BeginDrag ( const css::uno::Sequence< css::datatransfer::DataFlavor >& rSupportedDataFlavors ); - void implts_EndDrag ( ); - sal_Bool implts_IsDropFormatSupported( SotFormatStringId nFormat ); - void implts_OpenFile ( const String& rFilePath ); - + void implts_BeginDrag( const css::uno::Sequence< css::datatransfer::DataFlavor >& rSupportedDataFlavors ); + void implts_EndDrag(); + sal_Bool implts_IsDropFormatSupported( SotFormatStringId nFormat ); + void implts_OpenFile( const String& rFilePath ); }; #endif // SVTOOLS_DROPTARGETLISTENER_HXX |