fixed toSld() & replaced "" by QString

Author: vmora

src/core/symbology-ng/qgscategorizedsymbolrendererv2.cpp

@@ -435,9 +435,9 @@ void QgsCategorizedSymbolRendererV2::toSld( QDomDocument &doc, QDomElement &elem
   QgsStringMap props;
   props[ "attribute" ] = mAttrName;
   if ( mRotation.data() )
-    props[ "angle" ] = QString( mRotation->expression() ).append( "\"" ).prepend( "\"" );
+    props[ "angle" ] = mRotation->expression();
   if ( mSizeScale.data() )
-    props[ "scale" ] = QString( mSizeScale->expression() ).append( "\"" ).prepend( "\"" );
+    props[ "scale" ] = mSizeScale->expression();
 
   // create a Rule for each range
   for ( QgsCategoryList::const_iterator it = mCategories.constBegin(); it != mCategories.constEnd(); ++it )

src/core/symbology-ng/qgscategorizedsymbolrendererv2.h

@@ -126,7 +126,7 @@ class CORE_EXPORT QgsCategorizedSymbolRendererV2 : public QgsFeatureRendererV2
     //! return a list of item text / symbol
     //! @note: this method was added in version 1.5
     //! @note not available in python bindings
-    virtual QgsLegendSymbolList legendSymbolItems( double scaleDenominator = -1, QString rule = "" );
+    virtual QgsLegendSymbolList legendSymbolItems( double scaleDenominator = -1, QString rule = QString() );
 
     QgsSymbolV2* sourceSymbol();
     void setSourceSymbol( QgsSymbolV2* sym );
@@ -144,7 +144,7 @@ class CORE_EXPORT QgsCategorizedSymbolRendererV2 : public QgsFeatureRendererV2
       Q_ASSERT( !mRotation.data() || !mRotation->hasParserError() );
     }
     //! @note added in 1.6
-    QString rotationField() const {  return mRotation.data() ? mRotation->expression() : "";}
+    QString rotationField() const {  return mRotation.data() ? mRotation->expression() : QString();}
 
     //! @note added in 1.6
     void setSizeScaleField( QString expression )
@@ -153,7 +153,7 @@ class CORE_EXPORT QgsCategorizedSymbolRendererV2 : public QgsFeatureRendererV2
       Q_ASSERT( !mSizeScale.data() || !mSizeScale->hasParserError() );
     }
     //! @note added in 1.6
-    QString sizeScaleField() const { return mSizeScale.data() ? mSizeScale->expression() : ""; }
+    QString sizeScaleField() const { return mSizeScale.data() ? mSizeScale->expression() : QString(); }
 
     //! @note added in 2.0
     void setScaleMethod( QgsSymbolV2::ScaleMethod scaleMethod );

src/core/symbology-ng/qgsgraduatedsymbolrendererv2.cpp

@@ -343,9 +343,9 @@ void QgsGraduatedSymbolRendererV2::toSld( QDomDocument& doc, QDomElement &elemen
   QgsStringMap props;
   props[ "attribute" ] = mAttrName;
   if ( mRotation.data() )
-    props[ "angle" ] = QString( mRotation->expression() ).append( "\"" ).prepend( "\"" );
+    props[ "angle" ] = mRotation->expression();
   if ( mSizeScale.data() )
-    props[ "scale" ] = QString( mSizeScale->expression() ).append( "\"" ).prepend( "\"" );
+    props[ "scale" ] = mSizeScale->expression();
 
   // create a Rule for each range
   for ( QgsRangeList::const_iterator it = mRanges.constBegin(); it != mRanges.constEnd(); ++it )

src/core/symbology-ng/qgsgraduatedsymbolrendererv2.h

@@ -144,7 +144,7 @@ class CORE_EXPORT QgsGraduatedSymbolRendererV2 : public QgsFeatureRendererV2
     //! return a list of item text / symbol
     //! @note: this method was added in version 1.5
     //! @note not available in python bindings
-    virtual QgsLegendSymbolList legendSymbolItems( double scaleDenominator = -1, QString rule = "" );
+    virtual QgsLegendSymbolList legendSymbolItems( double scaleDenominator = -1, QString rule = QString() );
 
     QgsSymbolV2* sourceSymbol();
     void setSourceSymbol( QgsSymbolV2* sym );
@@ -170,7 +170,7 @@ class CORE_EXPORT QgsGraduatedSymbolRendererV2 : public QgsFeatureRendererV2
       Q_ASSERT( !mRotation.data() || !mRotation->hasParserError() );
     }
     //! @note added in 1.6
-    QString rotationField() const {  return mRotation.data() ? mRotation->expression() : "";}
+    QString rotationField() const {  return mRotation.data() ? mRotation->expression() : QString();}
 
     //! @note added in 1.6
     void setSizeScaleField( QString expression )
@@ -179,7 +179,7 @@ class CORE_EXPORT QgsGraduatedSymbolRendererV2 : public QgsFeatureRendererV2
       Q_ASSERT( !mSizeScale.data() || !mSizeScale->hasParserError() );
     }
     //! @note added in 1.6
-    QString sizeScaleField() const { return mSizeScale.data() ? mSizeScale->expression() : ""; }
+    QString sizeScaleField() const { return mSizeScale.data() ? mSizeScale->expression() : QString(); }
 
     //! @note added in 2.0
     void setScaleMethod( QgsSymbolV2::ScaleMethod scaleMethod );

src/core/symbology-ng/qgssinglesymbolrendererv2.cpp

@@ -22,6 +22,7 @@
 #include "qgsfeature.h"
 #include "qgsvectorlayer.h"
 #include "qgssymbollayerv2.h"
+#include "qgsogcutils.h"
 
 #include <QDomDocument>
 #include <QDomElement>
@@ -188,10 +189,11 @@ QgsFeatureRendererV2* QgsSingleSymbolRendererV2::clone()
 void QgsSingleSymbolRendererV2::toSld( QDomDocument& doc, QDomElement &element ) const
 {
   QgsStringMap props;
+  QString errorMsg;
   if ( mRotation.data() )
-    props[ "angle" ] = QString( mRotation->expression() ).append( "\"" ).prepend( "\"" );
+    props[ "angle" ] = mRotation->expression();
   if ( mSizeScale.data() )
-    props[ "scale" ] = QString( mSizeScale->expression() ).append( "\"" ).prepend( "\"" );
+    props[ "scale" ] = mSizeScale->expression();
 
   QDomElement ruleElem = doc.createElement( "se:Rule" );
   element.appendChild( ruleElem );

src/core/symbology-ng/qgssinglesymbolrendererv2.h

@@ -50,7 +50,7 @@ class CORE_EXPORT QgsSingleSymbolRendererV2 : public QgsFeatureRendererV2
       Q_ASSERT( !mRotation.data() || !mRotation->hasParserError() );
     }
     //! @note added in 1.5
-    QString rotationField() const { return mRotation.data() ? mRotation->expression() : ""; }
+    QString rotationField() const { return mRotation.data() ? mRotation->expression() : QString(); }
 
     //! @note added in 1.5
     void setSizeScaleField( QString expression )
@@ -59,7 +59,7 @@ class CORE_EXPORT QgsSingleSymbolRendererV2 : public QgsFeatureRendererV2
       Q_ASSERT( !mSizeScale.data() || !mSizeScale->hasParserError() );
     }
     //! @note added in 1.5
-    QString sizeScaleField() const { return mSizeScale.data() ? mSizeScale->expression() : ""; }
+    QString sizeScaleField() const { return mSizeScale.data() ? mSizeScale->expression() : QString(); }
 
     //! @note added in 2.0
     void setScaleMethod( QgsSymbolV2::ScaleMethod scaleMethod );
@@ -91,7 +91,7 @@ class CORE_EXPORT QgsSingleSymbolRendererV2 : public QgsFeatureRendererV2
     //! return a list of item text / symbol
     //! @note: this method was added in version 1.5
     //! @note not available in python bindings
-    virtual QgsLegendSymbolList legendSymbolItems( double scaleDenominator = -1, QString rule = "" );
+    virtual QgsLegendSymbolList legendSymbolItems( double scaleDenominator = -1, QString rule = QString() );
 
   protected:
     QScopedPointer<QgsSymbolV2> mSymbol;