[Libreoffice-commits] core.git: cui/source

[Michael Stahl]

 cui/source/tabpages/tparea.cxx |   46 ++++++++++++++++++++++++-----------------
 1 file changed, 28 insertions(+), 18 deletions(-)

New commits:
commit 171fb61c6526daf83d6948a543a1614215590946
Author: Michael Stahl <mstahl at redhat.com>
Date:   Fri Apr 17 21:20:47 2015 +0200

    tdf#82784: cui: Area tab page: do not override imported bitmaps
    
    Check that we don't clobber a custom bitmap in the dialog.
    
    The (non-obvious) trick is that the name of these is non-empty, so we
    can check that to filter out pool default items that Draw likes to put
    into item sets (?), as well as just plain weird items that Draw likes to
    put into item sets, while avoiding relying on the surprisingly
    implemented ImpGraphic::operator==().
    
    (regression from 38d0047da7f964c862360b48d88cc869ad376b6b)
    
    Change-Id: I0b94e49ef3a9a32c188c3b117a57f780f55e1584

diff --git a/cui/source/tabpages/tparea.cxx b/cui/source/tabpages/tparea.cxx
index 5d4abf6..ed8c5cf 100644
--- a/cui/source/tabpages/tparea.cxx
+++ b/cui/source/tabpages/tparea.cxx
@@ -1450,28 +1450,35 @@ void SvxAreaTabPage::Reset( const SfxItemSet* rAttrs )
             m_pLbHatchBckgrdColor->SelectEntry( rColorItem.GetColorValue() );
         }
 
-        if (SfxItemState::DONTCARE != rAttrs->GetItemState(XATTR_FILLGRADIENT))
+        SfxItemState const eGradState(rAttrs->GetItemState(XATTR_FILLGRADIENT));
+        XFillGradientItem const* pGradientItem(nullptr);
+        if (SfxItemState::DONTCARE != eGradState)
         {
-            XFillGradientItem const& rGradientItem(
-                static_cast<const XFillGradientItem&>(
-                                    rAttrs->Get(XATTR_FILLGRADIENT)) );
-            OUString  const aString( rGradientItem.GetName() );
-            XGradient const aGradient( rGradientItem.GetGradientValue() );
-
+            pGradientItem = &static_cast<const XFillGradientItem&>(
+                                    rAttrs->Get(XATTR_FILLGRADIENT));
+            OUString  const aString( pGradientItem->GetName() );
+            XGradient const aGradient( pGradientItem->GetGradientValue() );
             m_pLbGradient->SelectEntryByList(pGradientList, aString, aGradient);
         }
-        if (!m_pLbGradient->GetSelectEntryCount())
+        if (!m_pLbGradient->GetSelectEntryCount()
+            && (SfxItemState::DEFAULT == eGradState
+                || (pGradientItem && pGradientItem->GetName().isEmpty())))
         {   // avoid relying on pool default - cannot export that
             m_pLbGradient->SelectEntryPos(0); // anything better than nothing
             isMissingGradient = true;
         }
 
-        if (SfxItemState::DONTCARE != rAttrs->GetItemState(XATTR_FILLHATCH))
+        SfxItemState const eHatchState(rAttrs->GetItemState(XATTR_FILLHATCH));
+        XFillHatchItem const* pHatch(nullptr);
+        if (SfxItemState::DONTCARE != eHatchState)
         {
-            m_pLbHatching->SelectEntry( static_cast<const XFillHatchItem&>(
-                            rAttrs->Get(XATTR_FILLHATCH)).GetName() );
+            pHatch = &static_cast<const XFillHatchItem&>(
+                                rAttrs->Get(XATTR_FILLHATCH));
+            m_pLbHatching->SelectEntry(pHatch->GetName());
         }
-        if (!m_pLbHatching->GetSelectEntryCount())
+        if (!m_pLbHatching->GetSelectEntryCount()
+            && (SfxItemState::DEFAULT == eHatchState
+                || (pHatch && pHatch->GetName().isEmpty())))
         {   // avoid relying on pool default - cannot export that
             m_pLbHatching->SelectEntryPos(0); // anything better than nothing
             isMissingHatching = true;
@@ -1482,14 +1489,17 @@ void SvxAreaTabPage::Reset( const SfxItemSet* rAttrs )
                         rAttrs->Get(XATTR_FILLBACKGROUND)).GetValue() );
         }
 
-        if (SfxItemState::DONTCARE != rAttrs->GetItemState(XATTR_FILLBITMAP))
+        SfxItemState const eBitmapState(rAttrs->GetItemState(XATTR_FILLBITMAP));
+        XFillBitmapItem const* pBitmapItem(nullptr);
+        if (SfxItemState::DONTCARE != eBitmapState)
         {
-            XFillBitmapItem const& rBitmapItem(
-                    static_cast<const XFillBitmapItem&>(
-                        rAttrs->Get(XATTR_FILLBITMAP)));
-            m_pLbBitmap->SelectEntry(rBitmapItem.GetName());
+            pBitmapItem = &static_cast<const XFillBitmapItem&>(
+                            rAttrs->Get(XATTR_FILLBITMAP));
+            m_pLbBitmap->SelectEntry(pBitmapItem->GetName());
         }
-        if (!m_pLbBitmap->GetSelectEntryCount())
+        if (!m_pLbBitmap->GetSelectEntryCount()
+            && (SfxItemState::DEFAULT == eBitmapState
+                || (pBitmapItem && pBitmapItem->GetName().isEmpty())))
         {   // avoid relying on pool default - cannot export that
             m_pLbBitmap->SelectEntryPos(0); // anything better than nothing
             isMissingBitmap = true;