Move reading/writing of label style to qgsvectorlayer. Change argumen…

…t in readCustomProperties to const. Fixes problem with mixed label settings between qgis server projects git-svn-id: http://svn.osgeo.org/qgis/trunk@15235 c8812cc2-4d05-0410-92ff-de0c093fc19c
qgis · Feb 21, 2011 · 42cca5c · 42cca5c
1 parent 4919e80
commit 42cca5c
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Showing 3 changed files with 8 additions and 8 deletions.
diff --git a/src/core/qgsmaplayer.cpp b/src/core/qgsmaplayer.cpp
@@ -626,9 +626,6 @@ QString QgsMapLayer::loadNamedStyle( const QString theURI, bool &theResultFlag )
     return myErrorMessage;
   }
 
-  //also restore custom properties (for labeling-ng)
-  readCustomProperties( myRoot, "labeling" );
-
   return "";
 }
 
@@ -668,9 +665,6 @@ QString QgsMapLayer::saveNamedStyle( const QString theURI, bool & theResultFlag
     return tr( "Could not save symbology because:\n%1" ).arg( errorMsg );
   }
 
-  //save customproperties (for labeling ng)
-  writeCustomProperties( myRootNode, myDocument );
-
   // check if the uri is a file or ends with .qml,
   // which indicates that it should become one
   // everything else goes to the database
@@ -827,7 +821,7 @@ void QgsMapLayer::removeCustomProperty( const QString& key )
   mCustomProperties.remove( key );
 }
 
-void QgsMapLayer::readCustomProperties( QDomNode & layerNode, const QString& keyStartsWith )
+void QgsMapLayer::readCustomProperties( const QDomNode& layerNode, const QString& keyStartsWith )
 {
   QDomNode propsNode = layerNode.namedItem( "customproperties" );
   if ( propsNode.isNull() ) // no properties stored...

diff --git a/src/core/qgsmaplayer.h b/src/core/qgsmaplayer.h
@@ -384,7 +384,7 @@ class CORE_EXPORT QgsMapLayer : public QObject
     /** Read custom properties from project file. Added in v1.4
       @param layerNode note to read from
       @param keyStartsWith reads only properties starting with the specified string (or all if the string is empty)*/
-    void readCustomProperties( QDomNode & layerNode, const QString& keyStartsWith = "" );
+    void readCustomProperties( const QDomNode& layerNode, const QString& keyStartsWith = "" );
 
     /** Write custom properties to project file. Added in v1.4 */
     void writeCustomProperties( QDomNode & layerNode, QDomDocument & doc ) const;

diff --git a/src/core/qgsvectorlayer.cpp b/src/core/qgsvectorlayer.cpp
@@ -2914,6 +2914,9 @@ bool QgsVectorLayer::readSymbology( const QDomNode& node, QString& errorMessage
     mLabel->setMinScale( e.attribute( "minLabelScale", "1" ).toFloat() );
     mLabel->setMaxScale( e.attribute( "maxLabelScale", "100000000" ).toFloat() );
 
+    //also restore custom properties (for labeling-ng)
+    readCustomProperties( node, "labeling" );
+
     // Test if labeling is on or off
     QDomNode labelnode = node.namedItem( "label" );
     QDomElement element = labelnode.toElement();
@@ -3069,6 +3072,9 @@ bool QgsVectorLayer::writeSymbology( QDomNode& node, QDomDocument& doc, QString&
       }
     }
 
+    //save customproperties (for labeling ng)
+    writeCustomProperties( node, doc );
+
     // add the display field
     QDomElement dField  = doc.createElement( "displayfield" );
     QDomText dFieldText = doc.createTextNode( displayField() );