Impress/Tiled Rendering: implement setPartMode.

Change-Id: I831953ac3fa1d0a15b64aa008cc3bfb79e72575a

sd/source/ui/inc/unomodel.hxx

@@ -234,6 +234,7 @@ public:
     virtual int  getPart() SAL_OVERRIDE;
     virtual int  getParts() SAL_OVERRIDE;
     virtual OUString getPartName( int nPart ) SAL_OVERRIDE;
+    virtual void setPartMode( LibreOfficeKitPartMode ePartMode ) SAL_OVERRIDE;
 
     // XComponent
 

sd/source/ui/unoidl/unomodel.cxx

@@ -2239,7 +2239,6 @@ void SdXImpressDocument::setPart( int nPart )
         // only possible to select page 0 in this mode, I have no idea how you
         // then actually select what is on the handout page, which defaults to
         // a 4x4 grid of empty pages).
-        pViewSh->SetPageKind( PK_STANDARD );
         pViewSh->SwitchPage( nPart );
     }
 }
@@ -2269,6 +2268,40 @@ OUString SdXImpressDocument::getPartName( int nPart )
     return pPage->GetName();
 }
 
+void SdXImpressDocument::setPartMode( LibreOfficeKitPartMode ePartMode )
+{
+    DrawViewShell* pViewSh = dynamic_cast< DrawViewShell* >( mpDoc->GetDocSh()->GetViewShell() );
+    if (!pViewSh)
+    {
+        return;
+    }
+
+    PageKind aPageKind;
+    switch ( ePartMode )
+    {
+    case LOK_PARTMODE_EMBEDDEDOBJ:
+        // This will probably be handled higher up, i.e.
+        // we probably shouldn't be handling this here.
+        // (However we don't offer embedded object-only
+        //  rendering anywhere yet, so this may be a
+        //  completely incorrect comment.)
+        assert( false );
+        // And let's fall through in a normal build.
+    case LOK_PARTMODE_DEFAULT:
+    case LOK_PARTMODE_SLIDE:
+        aPageKind = PK_STANDARD;
+        break;
+    case LOK_PARTMODE_SLIDENOTES:
+        aPageKind = PK_NOTES;
+        break;
+    case LOK_PARTMODE_NOTES:
+        // TODO: this shows combined slides + notes
+        aPageKind = PK_NOTES;
+        break;
+    }
+    pViewSh->SetPageKind( aPageKind );
+}
+
 Size SdXImpressDocument::getDocumentSize()
 {
     SdrPageView* pCurPageView = mpDoc->GetDocSh()->GetViewShell()->GetView()->GetSdrPageView();