fdo#32826: Finally return the real selected sheets, and use it.

This should solve the problem reported in fdo#32826, which is, when
printing from print preview window always prints all sheets regardless
of currently selected sheets.

sc/inc/markdata.hxx

@@ -89,7 +89,9 @@ public:
     SCTAB       GetSelectCount() const;
     SCTAB       GetFirstSelected() const;
     SCTAB       GetLastSelected() const;
-    void        GetSelectedTabs(MarkedTabsType& rTabs) const;
+
+    const MarkedTabsType& GetSelectedTabs() const;
+    void SetSelectedTabs(const MarkedTabsType& rTabs);
 
     void        SetMarkNegative( bool bFlag )   { bMarkIsNeg = bFlag; }
     bool        IsMarkNegative() const          { return bMarkIsNeg;  }

sc/source/core/data/markdata.cxx

@@ -228,10 +228,15 @@ SCTAB ScMarkData::GetLastSelected() const
     return 0;
 }
 
-void ScMarkData::GetSelectedTabs(MarkedTabsType& rTabs) const
+const ScMarkData::MarkedTabsType& ScMarkData::GetSelectedTabs() const
 {
-    MarkedTabsType aTabs(maTabMarked.begin(), maTabMarked.end());
-    rTabs.swap(aTabs);
+    return maTabMarked;
+}
+
+void ScMarkData::SetSelectedTabs(const MarkedTabsType& rTabs)
+{
+    MarkedTabsType aTabs(rTabs.begin(), rTabs.end());
+    maTabMarked.swap(aTabs);
 }
 
 void ScMarkData::MarkToMulti()

sc/source/ui/inc/preview.hxx

@@ -171,6 +171,7 @@ public:
     FmFormView* GetDrawView() { return pDrawView; }
 
     void SetSelectedTabs(const ScMarkData& rMark);
+    const ScMarkData::MarkedTabsType& GetSelectedTabs() const;
 };
 
 

sc/source/ui/unoobj/docuno.cxx

@@ -54,6 +54,7 @@
 #include <com/sun/star/util/Date.hpp>
 #include <com/sun/star/sheet/XNamedRanges.hpp>
 #include <com/sun/star/sheet/XLabelRanges.hpp>
+#include <com/sun/star/sheet/XSelectedSheetsSupplier.hpp>
 #include <com/sun/star/sheet/XUnnamedDatabaseRanges.hpp>
 #include <com/sun/star/i18n/XForbiddenCharacters.hpp>
 #include <com/sun/star/script/XLibraryContainer.hpp>
@@ -88,7 +89,6 @@
 #include "rangeutl.hxx"
 #include "markdata.hxx"
 #include "docoptio.hxx"
-#include "scextopt.hxx"
 #include "unonames.hxx"
 #include "shapeuno.hxx"
 #include "viewuno.hxx"
@@ -894,31 +894,14 @@ bool ScModelObj::FillRenderMarkData( const uno::Any& aSelection,
     }
 
     // restrict to selected sheets if a view is available
-    if ( bSelectedSheetsOnly && xView.is() )
-    {
-        ScTabViewObj* pViewObj = ScTabViewObj::getImplementation( xView );
-        if (pViewObj)
-        {
-            ScTabViewShell* pViewSh = pViewObj->GetViewShell();
-            if (pViewSh)
-            {
-                // #i95280# when printing from the shell, the view is never activated,
-                // so Excel view settings must also be evaluated here.
-                ScExtDocOptions* pExtOpt = pDocShell->GetDocument()->GetExtDocOptions();
-                if ( pExtOpt && pExtOpt->IsChanged() )
-                {
-                    pViewSh->GetViewData()->ReadExtOptions(*pExtOpt);        // Excel view settings
-                    pViewSh->SetTabNo( pViewSh->GetViewData()->GetTabNo(), true );
-                    pExtOpt->SetChanged( false );
-                }
-
-                const ScMarkData& rViewMark = pViewSh->GetViewData()->GetMarkData();
-                SCTAB nTabCount = pDocShell->GetDocument()->GetTableCount();
-                for (SCTAB nTab = 0; nTab < nTabCount; nTab++)
-                    if (!rViewMark.GetTableSelect(nTab))
-                        rMark.SelectTable( nTab, false );
-            }
-        }
+    uno::Reference<sheet::XSelectedSheetsSupplier> xSelectedSheets(xView, uno::UNO_QUERY);
+    if (bSelectedSheetsOnly && xSelectedSheets.is())
+    {
+        uno::Sequence<sal_Int32> aSelected = xSelectedSheets->getSelectedSheets();
+        ScMarkData::MarkedTabsType aSelectedTabs;
+        for (sal_Int32 i = 0, n = aSelected.getLength(); i < n; ++i)
+            aSelectedTabs.insert(static_cast<SCTAB>(aSelected[i]));
+        rMark.SetSelectedTabs(aSelectedTabs);
     }
 
     ScPrintOptions aNewOptions;

sc/source/ui/unoobj/viewuno.cxx

@@ -73,6 +73,8 @@
 #include "sheetevents.hxx"
 #include "markdata.hxx"
 #include "AccessibilityHints.hxx"
+#include "scextopt.hxx"
+#include "preview.hxx"
 #include <svx/sdrhittesthelper.hxx>
 
 using namespace com::sun::star;
@@ -2372,10 +2374,42 @@ void SAL_CALL ScTabViewObj::insertTransferable( const ::com::sun::star::uno::Ref
     }
 }
 
+namespace {
+
+uno::Sequence<sal_Int32> toSequence(const ScMarkData::MarkedTabsType& rSelected)
+{
+    uno::Sequence<sal_Int32> aRet(rSelected.size());
+    ScMarkData::MarkedTabsType::const_iterator itr = rSelected.begin(), itrEnd = rSelected.end();
+    for (size_t i = 0; itr != itrEnd; ++itr, ++i)
+        aRet[i] = static_cast<sal_Int32>(*itr);
+
+    return aRet;
+}
+
+}
+
 uno::Sequence<sal_Int32> ScTabViewObj::getSelectedSheets()
     throw (uno::RuntimeException)
 {
-    return uno::Sequence<sal_Int32>();
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return uno::Sequence<sal_Int32>();
+
+    ScViewData* pViewData = pViewSh->GetViewData();
+    if (!pViewData)
+        return uno::Sequence<sal_Int32>();
+
+    // #i95280# when printing from the shell, the view is never activated,
+    // so Excel view settings must also be evaluated here.
+    ScExtDocOptions* pExtOpt = pViewData->GetDocument()->GetExtDocOptions();
+    if (pExtOpt && pExtOpt->IsChanged())
+    {
+        pViewSh->GetViewData()->ReadExtOptions(*pExtOpt);        // Excel view settings
+        pViewSh->SetTabNo(pViewSh->GetViewData()->GetTabNo(), true);
+        pExtOpt->SetChanged(false);
+    }
+
+    return toSequence(pViewData->GetMarkData().GetSelectedTabs());
 }
 
 ScPreviewObj::ScPreviewObj(ScPreviewShell* pViewSh) :
@@ -2419,7 +2453,11 @@ void ScPreviewObj::Notify(SfxBroadcaster&, const SfxHint& rHint)
 uno::Sequence<sal_Int32> ScPreviewObj::getSelectedSheets()
     throw (uno::RuntimeException)
 {
-    return uno::Sequence<sal_Int32>();
+    ScPreview* p = mpViewShell->GetPreview();
+    if (!p)
+        return uno::Sequence<sal_Int32>();
+
+    return toSequence(p->GetSelectedTabs());
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

sc/source/ui/view/preview.cxx

@@ -1548,7 +1548,12 @@ void ScPreview::DrawInvert( long nDragPos, sal_uInt16 nFlags )
 
 void ScPreview::SetSelectedTabs(const ScMarkData& rMark)
 {
-    rMark.GetSelectedTabs(maSelectedTabs);
+    maSelectedTabs = rMark.GetSelectedTabs();
+}
+
+const ScMarkData::MarkedTabsType& ScPreview::GetSelectedTabs() const
+{
+    return maSelectedTabs;
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */