diff options
Diffstat (limited to 'sc/source/ui/inc/gridwin.hxx')
| -rw-r--r-- | sc/source/ui/inc/gridwin.hxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sc/source/ui/inc/gridwin.hxx b/sc/source/ui/inc/gridwin.hxx index f14867c99ba9..dfb9b84c5f85 100644 --- a/sc/source/ui/inc/gridwin.hxx +++ b/sc/source/ui/inc/gridwin.hxx @@ -322,10 +322,19 @@ public: virtual bool PreNotify( NotifyEvent& rNEvt ) SAL_OVERRIDE; virtual void Tracking( const TrackingEvent& rTEvt ) SAL_OVERRIDE; + // Paint a tile -- all tile dimensions are in TWIPS. + // It is possible to request an infinitely large area, i.e. you are not + // restricted to the area in GetDataAreaSize. void PaintTile( VirtualDevice& rDevice, int nOutputWidth, int nOutputHeight, int nTilePosX, int nTilePosY, long nTileWidth, long nTileHeight ); + // Get the area in the document that contains renderable content. This + // is primarily a guide as to the area that should be rendered for read + // only documents, however for writeable documents you probably want to + // dynamically grab more cells in case the user wants to write to them etc. + // This returns a size in TWIPS, suitable for use in PaintTile. + Size GetDataAreaSize(); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible() SAL_OVERRIDE; |