prepare-commit.sh: remove trailing blanks from python files

python/analysis/network/qgsarcproperter.sip

@@ -29,7 +29,7 @@ class QgsArcProperter
      * default constructor
      */
     QgsArcProperter();
-    
+
     /**
      * QgsGraphDirector call this method for fetching attribute from source layer
      * \return required attributes list

python/analysis/network/qgsdistancearcproperter.sip

@@ -4,7 +4,7 @@ class QgsDistanceArcProperter : QgsArcProperter
 %TypeHeaderCode
 #include <qgsdistancearcproperter.h>
 %End
-  
+
   public:
     virtual QVariant property( double distance, const QgsFeature& ) const;
 };

python/analysis/network/qgsgraphanalyzer.sip

@@ -3,7 +3,7 @@ class QgsGraphAnalyzer
 %TypeHeaderCode
 #include <qgsgraphanalyzer.h>
 %End
-  
+
   public:
     /**
      * solve shortest path problem using dijkstra algorithm
@@ -17,8 +17,8 @@ class QgsGraphAnalyzer
 %MethodCode
       QVector< int > treeResult;
       QVector< double > costResult;
-      QgsGraphAnalyzer::dijkstra( a0, a1, a2, &treeResult, &costResult );      
+      QgsGraphAnalyzer::dijkstra( a0, a1, a2, &treeResult, &costResult );
-      
+
       PyObject *l1 = PyList_New( treeResult.size() );
       if ( l1 == NULL )
       {
@@ -31,13 +31,13 @@ class QgsGraphAnalyzer
       }
       int i;
       for ( i = 0; i < costResult.size(); ++i )
-      { 
+      {
         PyObject *Int = PyInt_FromLong( treeResult[i] );
         PyList_SET_ITEM( l1, i, Int );
         PyObject *Float = PyFloat_FromDouble( costResult[i] );
-        PyList_SET_ITEM( l2, i, Float ); 
+        PyList_SET_ITEM( l2, i, Float );
       }
-      
+
       sipRes = PyTuple_New( 2 );
       PyTuple_SET_ITEM( sipRes, 0, l1 );
       PyTuple_SET_ITEM( sipRes, 1, l2 );

python/analysis/network/qgsgraphbuilderintr.sip

@@ -24,20 +24,20 @@ class QgsGraphBuilderInterface
     /**
      * QgsGraphBuilderInterface constructor
      * @param crs Coordinate reference system for new graph vertex
-     * @param ctfEnabled enable coordinate transform from source graph CRS to CRS graph 
+     * @param ctfEnabled enable coordinate transform from source graph CRS to CRS graph
      * @param topologyTolerance sqrt distance between source point as one graph vertex
      * @param ellipsoidID ellipsoid for edge measurement
      */
     QgsGraphBuilderInterface( const QgsCoordinateReferenceSystem& crs, bool ctfEnabled = true, double topologyTolerance = 0.0, const QString& ellipsoidID = "WGS84" );
 
     QgsCoordinateReferenceSystem& destinationCrs();
-   
+
     //! get coordinate transformation enabled
     bool coordinateTransformationEnabled();
 
     //! get topology tolerance
     double topologyTolerance();
-    
+
     //! get measurement tool
     QgsDistanceArea* distanceArea();
 
@@ -59,5 +59,5 @@ class QgsGraphBuilderInterface
      * @note pt1id, pt1 and pt2id, pt2 is a redundant interface. You can use vertex coordinates or their identificators.
      */
     virtual void addArc( int pt1id, const QgsPoint& pt1, int pt2id, const QgsPoint& pt2, const QVector< QVariant >& properties );
-  
+
 };

python/analysis/network/qgsgraphdirector.sip

@@ -20,7 +20,7 @@ class QgsGraphDirector : QObject
     sipClass = NULL;
 %End
 
-    
+
   signals:
     void buildProgress( int, int ) const;
     void buildMessage( QString ) const;
@@ -43,9 +43,9 @@ class QgsGraphDirector : QObject
     virtual void makeGraph( QgsGraphBuilderInterface *builder,
                             const QVector< QgsPoint > &additionalPoints,
                             QVector< QgsPoint> &tiedPoints /Out/ );
-    
+
     void addProperter( QgsArcProperter* prop /Transfer/ ) ;
-    
+
     /**
      * return Director name
      */

python/core/qgspoint.sip

@@ -1,6 +1,6 @@
 
 
-class QgsPoint 
+class QgsPoint
 {
 
 %TypeHeaderCode
@@ -11,7 +11,7 @@ class QgsPoint
   public:
     /// Default constructor
     QgsPoint();
-    
+
     /*! Create a point from another point */
     QgsPoint( const QgsPoint& p );
 
@@ -32,7 +32,7 @@ class QgsPoint
      * @param y y coordinate
      */
     void setY( double y );
-    
+
     /*! Sets the x and y value of the point */
     void set( double x, double y );
 
@@ -116,7 +116,7 @@ class QgsPoint
 
 
   SIP_PYOBJECT __getitem__(int);
-%MethodCode    
+%MethodCode
     if (a0 == 0) {
         sipRes = Py_BuildValue("d",sipCpp->x());
     } else if (a0 == 1) {

python/core/raster/qgsrasterblock.sip

@@ -65,7 +65,7 @@ class QgsRasterBlock
     bool convert( QGis::DataType destDataType );
     QImage image() const;
     bool setImage( const QImage * image );
-  
+
     static bool valueInRange( double value, const QList<QgsRasterBlock::Range> &rangeList );
 
 };

python/core/raster/qgsrasterinterface.sip

@@ -68,10 +68,10 @@ class QgsRasterInterface
 
     /** Returns a bitmask containing the supported capabilities */
     virtual int capabilities() const;
-    
+
     /**
      *  Returns the above in friendly format.
-     */ 
+     */
     QString capabilitiesString() const;
 
     /** Returns data type for the band specified by number */
@@ -163,14 +163,14 @@ class QgsRasterInterface
                                           const QgsRectangle & theExtent,
                                           int theSampleSize,
                                           bool theIncludeOutOfRange );
-                                          
+
-    /** \brief Returns true if histogram is available (cached, already calculated), the parameters are the same as in histogram()    
+    /** \brief Returns true if histogram is available (cached, already calculated), the parameters are the same as in histogram()
      * @note theBinCount, theMinimun and theMaximum not optional in python bindings
      */
     virtual bool hasHistogram( int theBandNo,
                                int theBinCount,
-                               double theMinimum,   
+                               double theMinimum,
-                               double theMaximum,                              
+                               double theMaximum,
                                const QgsRectangle & theExtent,
                                int theSampleSize,
                                bool theIncludeOutOfRange );

python/core/symbology-ng/qgsvectorcolorrampv2.sip

@@ -17,7 +17,7 @@ class QgsVectorColorRampV2
     virtual ~QgsVectorColorRampV2();
 
     virtual int count() const = 0;
-    
+
     virtual double value( int index ) const = 0;
 
     virtual QColor color( double value ) const = 0;

python/gui/qgsannotationitem.sip

@@ -5,7 +5,7 @@ class QgsAnnotationItem: QgsMapCanvasItem
 %TypeHeaderCode
 #include <qgsannotationitem.h>
 %End
-  
+
   public:
     enum MouseMoveAction
     {

python/gui/qgsmapcanvasitem.sip

@@ -4,7 +4,7 @@ class QgsMapCanvasItem : QGraphicsItem
 %TypeHeaderCode
 #include <qgsmapcanvasitem.h>
 %End
-  
+
   protected:
 
     //! protected constructor: cannot be constructed directly

python/gui/qgsmaptool.sip

@@ -28,7 +28,7 @@ class QgsMapTool : QObject
 %End
 
   public:
-    
+
     //! virtual destructor
     virtual ~QgsMapTool();
 
@@ -118,5 +118,5 @@ class QgsMapTool : QObject
     //! transformation from map coordinates to screen coordinates
     QPoint toCanvasCoordinates( const QgsPoint& point );
 
-   
+
 };

python/gui/qgsmaptoolemitpoint.sip

@@ -4,7 +4,7 @@ class QgsMapToolEmitPoint : QgsMapTool
 %TypeHeaderCode
 #include <qgsmaptoolemitpoint.h>
 %End
-  
+
   public:
     //! constructor
     QgsMapToolEmitPoint( QgsMapCanvas* canvas );

python/gui/qgsquickprint.sip

@@ -1,4 +1,4 @@
-/** QgsQuickPrint is a convenience class to quickly print a 
+/** QgsQuickPrint is a convenience class to quickly print a
     preformatted map to pdf.
     */
 class QgsQuickPrint : QObject

python/gui/qgsrasterformatsaveoptionswidget.sip

@@ -4,7 +4,7 @@ class QgsRasterFormatSaveOptionsWidget : QWidget
 %TypeHeaderCode
 #include <qgsrasterformatsaveoptionswidget.h>
 %End
- 
+
   public:
 
     enum Type

python/gui/qgsvertexmarker.sip

@@ -6,7 +6,7 @@ class QgsVertexMarker : QgsMapCanvasItem
 %End
 
   public:
-    
+
     //! Icons
     enum IconType
     {