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

[matteocam]

 svx/source/svdraw/textchain.cxx |   16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

New commits:
commit 3a0aa8f6dd052e55860cd992dbb7bed24d346445
Author: matteocam <matteo.campanelli at gmail.com>
Date:   Thu Jul 23 20:23:44 2015 +0200

    Write implementation of prev link accessor
    
    Change-Id: I5b66071e00a4edbeb67447938c98d9fcd92158b6

diff --git a/svx/source/svdraw/textchain.cxx b/svx/source/svdraw/textchain.cxx
index ddddb70..86357c2 100644
--- a/svx/source/svdraw/textchain.cxx
+++ b/svx/source/svdraw/textchain.cxx
@@ -89,7 +89,21 @@ SdrTextObj *TextChain::impGetNextLink(const SdrTextObj *pTextObj) const
 
 SdrTextObj *TextChain::impGetPrevLink(const SdrTextObj *pTextObj) const
 {
-    return NULL;
+    SdrTextObj *pNextTextObj = NULL;
+    SdrPage *pPage = pTextObj->pPage;
+
+    if ( pPage && pPage->GetObjCount() > 1) {
+
+        sal_uInt32 nextIndex = (pTextObj->GetOrdNum()-1);
+
+        if (nextIndex > 0)
+            pNextTextObj =  dynamic_cast< SdrTextObj * >( pPage->GetObj( nextIndex ) );
+
+        return pNextTextObj;
+    } else {
+        fprintf(stderr, "Make New Object please\n");
+        return NULL;
+    }
 }