Add SIP bindings

Author: alisovenko

python/core/geometry/qgsgeometry.sip

@@ -215,6 +215,19 @@ class QgsGeometry
      */
     bool insertVertex( double x, double y, int beforeVertex );
 
+    /** Insert a new vertex before the given vertex index,
+     *  ring and item (first number is index 0)
+     *  If the requested vertex number (beforeVertex.back()) is greater
+     *  than the last actual vertex on the requested ring and item,
+     *  it is assumed that the vertex is to be appended instead of inserted.
+     *  Returns false if atVertex does not correspond to a valid vertex
+     *  on this geometry (including if this geometry is a Point).
+     *  It is up to the caller to distinguish between
+     *  these error conditions.  (Or maybe we add another method to this
+     *  object to help make the distinction?)
+     */
+    bool insertVertex( const QgsPointV2& point, int beforeVertex );
+
     /** Moves the vertex at the given position number
      *  and item (first number is index 0)
      *  to the given coordinates.

python/core/qgsvectorlayer.sip

@@ -821,6 +821,12 @@ class QgsVectorLayer : QgsMapLayer, QgsExpressionContextGenerator
      */
     bool insertVertex( double x, double y, QgsFeatureId atFeatureId, int beforeVertex );
 
+    /** Insert a new vertex before the given vertex number,
+     *  in the given ring, item (first number is index 0), and feature
+     *  Not meaningful for Point geometries
+     */
+    bool insertVertex( const QgsPointV2& point, QgsFeatureId atFeatureId, int beforeVertex );
+
     /** Moves the vertex at the given position number,
      *  ring and item (first number is index 0), and feature
      *  to the given coordinates

python/core/qgsvectorlayereditutils.sip

@@ -15,6 +15,12 @@ class QgsVectorLayerEditUtils
      */
     bool insertVertex( double x, double y, QgsFeatureId atFeatureId, int beforeVertex );
 
+    /** Insert a new vertex before the given vertex number,
+     *  in the given ring, item (first number is index 0), and feature
+     *  Not meaningful for Point geometries
+     */
+    bool insertVertex( const QgsPointV2& point, QgsFeatureId atFeatureId, int beforeVertex );
+
     /** Moves the vertex at the given position number,
      *  ring and item (first number is index 0), and feature
      *  to the given coordinates

python/gui/qgsmaptoolcapture.sip

@@ -60,11 +60,6 @@ class QgsMapToolCapture : public QgsMapToolAdvancedDigitizing
      */
     void deleteTempRubberBand();
 
-    /**
-     * Return defalut Z value
-     */
-    double defaultZValue();
-
   private slots:
     void validationFinished();
     void currentLayerChanged( QgsMapLayer *layer );

python/gui/qgsmaptooledit.sip

@@ -27,6 +27,7 @@ class QgsMapToolEdit: QgsMapTool
 
     virtual Flags flags() const;
 
+    double defaultZValue() const;
   protected:
 
     /** Creates a rubber band with the color/line width from