#119523# fix the indent and left margin attribute lost when save .ppt file and open .ppt file

Reported by: liupingtan 
Patch by: Ying Sun
Review by: Jian Yuan Li

filter/source/msfilter/svdfppt.cxx

@@ -5165,9 +5165,15 @@ void PPTStyleTextPropReader::ReadParaProps( SvStream& rIn, SdrPowerPointImport&
             if ( nMask & 0x4000 )   // pfSpaceAfter
                 rIn >> aSet.mpArry[ PPT_ParaAttr_LowerDist ];
             if ( nMask & 0x100 )    // pfLeftMargin
-                rIn >> nDummy16;
+            {
+                rIn >> aSet.mpArry[ PPT_ParaAttr_TextOfs ];
+                aSet.mnAttrSet |= 1 << PPT_ParaAttr_TextOfs;
+            }
             if ( nMask & 0x400 )    // pfIndent
-                rIn >> nDummy16;
+            {
+                rIn >> aSet.mpArry[ PPT_ParaAttr_BulletOfs ];
+                aSet.mnAttrSet |= 1 << PPT_ParaAttr_BulletOfs;
+            }
             if ( nMask & 0x8000 )   // pfDefaultTabSize
                 rIn >> nDummy16;
             if ( nMask & 0x100000 ) // pfTabStops
@@ -5199,9 +5205,10 @@ void PPTStyleTextPropReader::ReadParaProps( SvStream& rIn, SdrPowerPointImport&
         else
             nCharCount = nStringLen;
 
-        if ( rRuler.GetTextOfs( aParaPropSet.pParaSet->mnDepth, aSet.mpArry[ PPT_ParaAttr_TextOfs ] ) )
+        //if the textofs attr has been read at above, need not to reset.
+        if ( ( !( aSet.mnAttrSet & 1 << PPT_ParaAttr_TextOfs ) ) && rRuler.GetTextOfs( aParaPropSet.pParaSet->mnDepth, aSet.mpArry[ PPT_ParaAttr_TextOfs ] ) )
             aSet.mnAttrSet |= 1 << PPT_ParaAttr_TextOfs;
-        if ( rRuler.GetBulletOfs( aParaPropSet.pParaSet->mnDepth, aSet.mpArry[ PPT_ParaAttr_BulletOfs ] ) )
+        if ( ( !( aSet.mnAttrSet & 1 << PPT_ParaAttr_BulletOfs ) ) && rRuler.GetBulletOfs( aParaPropSet.pParaSet->mnDepth, aSet.mpArry[ PPT_ParaAttr_BulletOfs ] ) )
             aSet.mnAttrSet |= 1 << PPT_ParaAttr_BulletOfs;
         if ( rRuler.GetDefaultTab( aParaPropSet.pParaSet->mnDepth, aSet.mpArry[ PPT_ParaAttr_DefaultTab ] ) )
             aSet.mnAttrSet |= 1 << PPT_ParaAttr_DefaultTab;

sd/source/filter/eppt/epptso.cxx

@@ -1406,6 +1406,13 @@ void PPTWriter::ImplWriteParagraphs( SvStream& rOut, TextObj& rTextObj )
             nPropertyFlags |= 1;            // turn off bullet explicit
             nBulletFlags = 0;
         }
+
+        // Write nTextOfs and nBullets
+        if ( mpStyleSheet->IsHardAttribute( nInstance, nDepth, ParaAttr_TextOfs, pPara->nTextOfs ) )
+            nPropertyFlags |= 0x100;
+        if ( mpStyleSheet->IsHardAttribute( nInstance, nDepth, ParaAttr_BulletOfs, pPara->nBulletOfs ))
+            nPropertyFlags |= 0x400;
+
         FontCollectionEntry aFontDescEntry( pPara->aFontDesc.Name, pPara->aFontDesc.Family, pPara->aFontDesc.Pitch, pPara->aFontDesc.CharSet );
         sal_uInt16  nFontId = (sal_uInt16)maFontCollection.GetId( aFontDescEntry );
 
@@ -1444,6 +1451,10 @@ void PPTWriter::ImplWriteParagraphs( SvStream& rOut, TextObj& rTextObj )
             rOut << (sal_uInt16)( pPara->mnLineSpacingTop );
         if ( nPropertyFlags & 0x00004000 )
             rOut << (sal_uInt16)( pPara->mnLineSpacingBottom );
+        if ( nPropertyFlags & 0x100 )
+            rOut << (sal_uInt16)(pPara->nTextOfs);
+        if (  nPropertyFlags & 0x400 )
+            rOut << (sal_uInt16)(pPara->nBulletOfs);
         if ( nPropertyFlags & 0x000e0000 )
         {
             sal_uInt16 nAsianSettings = 0;