Added python bindings for changes in r9649.

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@9653 c8812cc2-4d05-0410-92ff-de0c093fc19c

python/core/qgslabel.sip

@@ -41,6 +41,11 @@ public:
   LabelFieldCount
 };
 
+    struct labelpoint {
+      QgsPoint p;
+      double angle;
+    };
+
     /** \brief render label
      *  \param sizeScale global scale factor for size in pixels, labels in map units are not scaled
     */
@@ -55,7 +60,7 @@ public:
     void readXML(const QDomNode& node);
 
     /** Writes the contents of the renderer to a configuration file */
-    // TODO: wrap void writeXML(std::ostream& xml);
+    void writeXML( QDomNode & label_node, QDomDocument & document );
 
     //! add vector of required fields to existing list of fields
     void addRequiredFields ( QList<int> & fields );
@@ -82,5 +87,18 @@ public:
     */
     QString fieldValue ( int attr, QgsFeature& feature );
 
+
+    /** Accessor and mutator for the minimum scale member */
+    void setMinScale( float theMinScale );
+    float minScale();
+
+    /** Accessor and mutator for the maximum scale member */
+    void setMaxScale( float theMaxScale );
+    float maxScale();
+
+    /** Accessor and mutator for the scale based visilibility flag */
+    void setScaleBasedVisibility( bool theVisibilityFlag );
+    bool scaleBasedVisibility();
+
 };
 

python/core/qgslabelattributes.sip

@@ -68,6 +68,9 @@ public:
     bool   angleIsSet ( ) const;
     double angle ( ) const;
 
+    bool   angleIsAuto( ) const;
+    void   setAutoAngle(bool state);
+
     /* Alignment */
     void setAlignment ( int alignment );
     bool alignmentIsSet ( ) const;

python/core/qgsrendercontext.sip

@@ -30,6 +30,8 @@ class QgsRenderContext
 
   bool drawEditingInformation() const;
 
+  double rendererScale() const;
+
   //setters
 
   /**Sets coordinate transformation. QgsRenderContext takes ownership and deletes if necessary*/
@@ -40,5 +42,6 @@ class QgsRenderContext
   void setRenderingStopped(bool stopped);
   void setScaleFactor(double factor);
   void setRasterScaleFactor(double factor);
+  void setRendererScale( double scale );
   void setPainter(QPainter* p);
 };