diff options
Diffstat (limited to 'sd/source/ui/inc')
| -rwxr-xr-x | sd/source/ui/inc/sdtreelb.hxx | 16 | ||||
| -rwxr-xr-x | sd/source/ui/inc/sdxfer.hxx | 32 |
2 files changed, 46 insertions, 2 deletions
diff --git a/sd/source/ui/inc/sdtreelb.hxx b/sd/source/ui/inc/sdtreelb.hxx index 9681e9ba4230..478a7eb5e550 100755 --- a/sd/source/ui/inc/sdtreelb.hxx +++ b/sd/source/ui/inc/sdtreelb.hxx @@ -40,6 +40,8 @@ #include <svl/urlbmk.hxx> #include <tools/ref.hxx> #include "sdxfer.hxx" +#include <boost/scoped_ptr.hpp> +#include <boost/function.hpp> class SdDrawDocument; class SfxMedium; @@ -51,6 +53,8 @@ class SdPage; class SvLBoxEntry; namespace sd { +class ViewShell; + class DrawDocShell; #ifndef SV_DECL_DRAW_DOC_SHELL_DEFINED #define SV_DECL_DRAW_DOC_SHELL_DEFINED @@ -104,7 +108,6 @@ public: ::sd::DrawDocShell& mrDocShell; NavigatorDragType meDragType; const ::com::sun::star::uno::Any maTreeListBoxData; - SD_DLLPRIVATE virtual ~SdPageObjsTransferable(); SD_DLLPRIVATE virtual void AddSupportedFormats(); @@ -219,6 +222,17 @@ public: using SvLBox::ExecuteDrop; using SvTreeListBox::SelectEntry; + + /** Return the view shell that is linked to the given doc shell. + Call this method when the there is a chance that the doc shell + has been disconnected from the view shell (but not the other + way round.) + @return + May return <NULL/> when the link between view shell and + doc shell has been severed. + */ + static ::sd::ViewShell* GetViewShellForDocShell (::sd::DrawDocShell &rDocShell); + private: /** This flag controls whether all shapes are shown as children of pages and group shapes or only the named shapes. diff --git a/sd/source/ui/inc/sdxfer.hxx b/sd/source/ui/inc/sdxfer.hxx index f29b1d28936a..9ba1ce2cf7de 100755 --- a/sd/source/ui/inc/sdxfer.hxx +++ b/sd/source/ui/inc/sdxfer.hxx @@ -89,12 +89,41 @@ public: // SfxListener virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); + virtual void DragFinished( sal_Int8 nDropAction ); + SdDrawDocument* GetSourceDoc (void) const; + + /** User data objects can be used to store information temporarily + at the transferable. The slide sorter uses this to store + previews of the slides that are referenced by the + transferable. + */ + class UserData {public:virtual~UserData(){}}; + + /** Add a user data object. When it was added before (and not + removed) then this call is ignored. + */ + void AddUserData (const ::boost::shared_ptr<UserData>& rpData); + + /** Remove a previously added user data object. When the object + was never added or removed before then this call is ignored. + */ + void RemoveUserData (const ::boost::shared_ptr<UserData>& rpData); + + /** Return the number of user data objects. + */ + sal_Int32 GetUserDataCount (void) const; + + /** Return the specified user data object. When the index is not + valid, ie not in the range [0,count) then an empty pointer is + returned. + */ + ::boost::shared_ptr<UserData> GetUserData (const sal_Int32 nIndex) const; + protected: virtual void AddSupportedFormats(); virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ); virtual sal_Bool WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor ); - virtual void DragFinished( sal_Int8 nDropAction ); virtual void ObjectReleased(); virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException ); @@ -124,6 +153,7 @@ private: sal_Bool mbPageTransferable : 1; sal_Bool mbPageTransferablePersistent : 1; bool mbIsUnoObj : 1; + ::std::vector<boost::shared_ptr<UserData> > maUserData; // not available SdTransferable(); |