fixed table width, supporting rel table width, fixed grid handling

Change-Id: I28e66ed19e22f0e520f6b16a86a9e032e03d5bd8
Reviewed-on: https://gerrit.libreoffice.org/3110Reviewed-by: Miklos Vajna <vmiklos@suse.cz>
Tested-by: Miklos Vajna <vmiklos@suse.cz>

writerfilter/source/dmapper/DomainMapperTableHandler.cxx

@@ -24,6 +24,7 @@
 #include <com/sun/star/table/BorderLine2.hpp>
 #include <com/sun/star/text/HoriOrientation.hpp>
 #include <com/sun/star/text/RelOrientation.hpp>
+#include <com/sun/star/text/SizeType.hpp>
 #include <dmapperLoggers.hxx>
 
 #ifdef DEBUG_DMAPPER_TABLE_HANDLER
@@ -318,6 +319,7 @@ TableStyleSheetEntry * DomainMapperTableHandler::endTableGetTableStyle(TableInfo
         sal_Int32 nGapHalf = 0;
         sal_Int32 nLeftMargin = 0;
         sal_Int32 nTableWidth = 0;
+        sal_Int32 nTableWidthType = text::SizeType::FIX;
 
         PropertyMap::iterator aTableStyleIter =
         m_aTableProperties->find( PropertyDefinition( META_PROP_TABLE_STYLE_NAME, false ) );
@@ -457,8 +459,17 @@ TableStyleSheetEntry * DomainMapperTableHandler::endTableGetTableStyle(TableInfo
         }
 
         m_aTableProperties->getValue( TablePropertyMap::TABLE_WIDTH, nTableWidth );
-        if( nTableWidth > 0 )
-            m_aTableProperties->Insert( PROP_WIDTH, false, uno::makeAny( nTableWidth ));
+        m_aTableProperties->getValue( TablePropertyMap::TABLE_WIDTH_TYPE, nTableWidthType );
+        if( nTableWidthType == text::SizeType::FIX )
+        {
+            if( nTableWidth > 0 )
+                m_aTableProperties->Insert( PROP_WIDTH, false, uno::makeAny( nTableWidth ));
+        }
+        else
+        {
+            m_aTableProperties->Insert( PROP_RELATIVE_WIDTH, false, uno::makeAny( sal_Int16( nTableWidth ) ) );
+            m_aTableProperties->Insert( PROP_IS_WIDTH_RELATIVE, false, uno::makeAny( sal_Bool( sal_True ) ) );
+        }
 
         sal_Int32 nHoriOrient = text::HoriOrientation::LEFT_AND_WIDTH;
         m_aTableProperties->getValue( TablePropertyMap::HORI_ORIENT, nHoriOrient ) ;

writerfilter/source/dmapper/DomainMapperTableManager.cxx

@@ -115,7 +115,23 @@ bool DomainMapperTableManager::sprm(Sprm & rSprm)
                     {
                         m_nTableWidth = pMeasureHandler->getMeasureValue();
                         if( m_nTableWidth )
+                        {
+                            pPropMap->setValue( TablePropertyMap::TABLE_WIDTH_TYPE, text::SizeType::FIX );
                             pPropMap->setValue( TablePropertyMap::TABLE_WIDTH, m_nTableWidth );
+                        }
+                        else if( pMeasureHandler->getUnit() == NS_ooxml::LN_Value_ST_TblWidth_pct )
+                        {
+                            sal_Int32 nPercent = pMeasureHandler->getValue() / 50;
+                            if(nPercent > 100)
+                                nPercent = 100;
+                            pPropMap->setValue( TablePropertyMap::TABLE_WIDTH_TYPE, text::SizeType::VARIABLE );
+                            pPropMap->setValue( TablePropertyMap::TABLE_WIDTH, nPercent );
+                        }
+                        else if( pMeasureHandler->getUnit() == NS_ooxml::LN_Value_ST_TblWidth_auto )
+                        {
+                            pPropMap->setValue( TablePropertyMap::TABLE_WIDTH_TYPE, text::SizeType::VARIABLE );
+                            pPropMap->setValue( TablePropertyMap::TABLE_WIDTH, 100 );
+                        }
                     }
 #ifdef DEBUG_DOMAINMAPPER
                     pPropMap->dumpXml( dmapper_logger );
@@ -477,13 +493,6 @@ void DomainMapperTableManager::endOfRowAction()
              m_nTableWidth += *aCellIter++;
         }
 
-        if( m_nTableWidth > 0)
-        {
-            TablePropertyMapPtr pPropMap( new TablePropertyMap );
-            pPropMap->setValue( TablePropertyMap::TABLE_WIDTH, m_nTableWidth );
-            insertTableProps(pPropMap);
-        }
-
 #ifdef DEBUG_DOMAINMAPPER
         dmapper_logger->endElement();
 #endif
@@ -520,10 +529,14 @@ void DomainMapperTableManager::endOfRowAction()
     for( ; aGridSpanIter != pCurrentSpans->end(); ++aGridSpanIter)
         nGrids += *aGridSpanIter;
 
-    //determine table width
-    double nFullWidth = m_nTableWidth;
-    //the positions have to be distibuted in a range of 10000
-    const double nFullWidthRelative = 10000.;
+    // sj: the grid is having no units... they is containing only relative values.
+    // a table with a grid of "1:2:1" looks identical as if the table is having
+    // a grid of "20:40:20" and it doesn't have to do something with the tableWidth
+    // -> so we have get the sum of each grid entry for the fullWidthRelative:
+    int nFullWidthRelative = 0;
+    for (unsigned int i = 0 ; i < (*pTableGrid.get()).size(); i++ )
+        nFullWidthRelative += (*pTableGrid.get())[ i ];
+
     if( pTableGrid->size() == ( m_nGridBefore + nGrids + m_nGridAfter ) && m_nCell.back( ) > 0 )
     {
         uno::Sequence< text::TableColumnSeparator > aSeparators( m_nCell.back( ) - 1 );
@@ -542,7 +555,7 @@ void DomainMapperTableManager::endOfRowAction()
             }while( --nGridCount );
 
             sal_Int16 nRelPos =
-                sal::static_int_cast< sal_Int16 >( floor( fGridWidth * nFullWidthRelative / nFullWidth  + 0.5 ) );
+                sal::static_int_cast< sal_Int16 >((fGridWidth * 10000) / nFullWidthRelative);
 
             pSeparators[nBorder].Position =  nRelPos + nLastRelPos;
             pSeparators[nBorder].IsVisible = sal_True;
@@ -574,7 +587,7 @@ void DomainMapperTableManager::endOfRowAction()
         for (sal_uInt32 i = 0; i < pCellWidths->size() - 1; ++i)
         {
             nSum += (*pCellWidths.get())[i];
-            pSeparators[nPos].Position = nSum * nFullWidthRelative / nFullWidth;
+            pSeparators[nPos].Position = (nSum * 10000) / nFullWidthRelative; // Relative position
             pSeparators[nPos].IsVisible = sal_True;
             nPos++;
         }

writerfilter/source/dmapper/MeasureHandler.hxx

@@ -46,6 +46,9 @@ public:
 
     sal_Int32 getMeasureValue() const;
 
+    sal_Int32 getValue() const { return m_nMeasureValue; }
+    sal_Int32 getUnit() const { return m_nUnit; }
+
     sal_Int16 GetRowHeightSizeType() const { return m_nRowHeightSizeType;}
 };
 typedef boost::shared_ptr

writerfilter/source/dmapper/PropertyIds.cxx

@@ -320,6 +320,8 @@ const OUString& PropertyNameSupplier::GetName( PropertyIds eId ) const
             case PROP_EMBED_FONTS: sName = "EmbedFonts"; break;
             case PROP_EMBED_SYSTEM_FONTS: sName = "EmbedSystemFonts"; break;
             case PROP_SHADOW_FORMAT: sName = "ShadowFormat"; break;
+            case PROP_RELATIVE_WIDTH: sName = "RelativeWidth"; break;
+            case PROP_IS_WIDTH_RELATIVE: sName = "IsWidthRelative"; break;
         }
         ::std::pair<PropertyNameMap_t::iterator,bool> aInsertIt =
                 m_pImpl->aNameMap.insert( PropertyNameMap_t::value_type( eId, sName ));

writerfilter/source/dmapper/PropertyIds.hxx

@@ -292,6 +292,8 @@ enum PropertyIds
         ,PROP_EMBED_FONTS
         ,PROP_EMBED_SYSTEM_FONTS
         ,PROP_SHADOW_FORMAT
+        ,PROP_RELATIVE_WIDTH
+        ,PROP_IS_WIDTH_RELATIVE
     };
 struct PropertyNameSupplier_Impl;
 class PropertyNameSupplier

writerfilter/source/dmapper/PropertyMap.hxx

@@ -499,6 +499,7 @@ public:
         CELL_MAR_TOP,
         CELL_MAR_BOTTOM,
         TABLE_WIDTH,
+        TABLE_WIDTH_TYPE,
         GAP_HALF,
         LEFT_MARGIN,
         HORI_ORIENT,