[Libreoffice-commits] core.git: Branch 'feature/gsoc14-draw-chained-text-boxes' - svx/source

[matteocam]

 svx/source/svdraw/svdotext.cxx |   23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

New commits:
commit d910aeb4e8b73e9679cdbc954cbf82217b02ff3e
Author: matteocam <matteo.campane...@gmail.com>
Date:   Fri Jun 19 21:52:56 2015 -0400

    Other changes related to finding overflow in drawing outl
    
    Change-Id: I7f5b1996c622cce53a4497e7faf579efdbb8646f

diff --git a/svx/source/svdraw/svdotext.cxx b/svx/source/svdraw/svdotext.cxx
index b6a90e0..3c394de 100644
--- a/svx/source/svdraw/svdotext.cxx
+++ b/svx/source/svdraw/svdotext.cxx
@@ -1970,14 +1970,19 @@ void SdrTextObj::onOverflowStatusEvent( )
     // Pushes text in next link on the fly
     if ( mbToBeChained ) {
         SdrOutliner &aDrawOutliner = ImpGetDrawOutliner();
-        if (pEdtOutl != NULL)
-            mpOverflowingText = pEdtOutl->GetOverflowingText();
-        else if(GetTextChain()->GetLinkHandlingUnderflow(this)) {
+
+    // If this is the a post-underflow-type of overflow then we cannot
+    //    trust the editing outl on the text since it has still the old one
+    if(GetTextChain()->GetLinkHandlingUnderflow(this)) {
             OutlinerParaObject *pPObj = GetOutlinerParaObject();
+            aDrawOutliner.SetUpdateMode(true);
+            aDrawOutliner.SetMaxAutoPaperSize(pEdtOutl->GetMaxAutoPaperSize());
             aDrawOutliner.SetText(*pPObj);
             aDrawOutliner.IsPageOverflow(); // Check for overflow to set flags
             mpOverflowingText = aDrawOutliner.GetOverflowingText();
-        } else {
+        } else  if (pEdtOutl != NULL)
+            mpOverflowingText = pEdtOutl->GetOverflowingText();
+        else {
             assert(0); // Should never happen. FIXME(matteocam)
         }
 
@@ -2014,11 +2019,9 @@ void SdrTextObj::onUnderflowStatusEvent( )
     OutlinerParaObject *pNextLinkWholeText = 
pNextLink->GetOutlinerParaObject();
     if (pNextLinkWholeText) {
         OutlinerParaObject *pCurText;
-        if (pEdtOutl) {
-            pCurText = pEdtOutl->CreateParaObject();
-        } else {
-            pCurText = GetOutlinerParaObject();
-        }
+
+        pCurText = pEdtOutl->CreateParaObject();
+
         // NewTextForCurBox = Txt(CurBox) ++ Txt(NextBox)
         aDrawOutliner.SetText(*pCurText);
         aDrawOutliner.AddText(*pNextLinkWholeText);
@@ -2150,6 +2153,8 @@ void SdrTextObj::onChainingEvent()
     {
         // If handling underflow we check for overflow in the object
         Outliner &aDrawOutliner = ImpGetDrawOutliner();
+        aDrawOutliner.SetUpdateMode(true);
+        aDrawOutliner.SetMaxAutoPaperSize(pEdtOutl->GetMaxAutoPaperSize());
         OutlinerParaObject *pPObj = GetOutlinerParaObject();
         aDrawOutliner.SetText(*pPObj);
         bIsPageOverflow = aDrawOutliner.IsPageOverflow();
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