[Kstars-devel] KDE/kdeedu/kstars/kstars

[Alexey Khudyakov]

SVN commit 1003690 by khudyakov:

Convert KSutils class to namespace.
This class contain only static functions so it natural to convert to namespace. 
Also namespaces are open so new functions/class/whatever could be added elsewhere.

CCMAIL: kstars-devel at kde.org



 M  +5 -11     ksutils.h  


--- trunk/KDE/kdeedu/kstars/kstars/ksutils.h #1003689:1003690
@@ -31,8 +31,7 @@
 class QFile;
 class QString;
 
-class KSUtils {
-public:
+namespace KSUtils {
     /**Attempt to open the data file named filename, using the QFile object "file".
     	*First look in the standard KDE directories, then look in a local "data"
     	*subdirectory.  If the data file cannot be found or opened, display a warning
@@ -43,22 +42,17 @@
     	*@returns bool Returns true if data file was opened successfully.
     	*@returns a reference to the opened file.
     	*/
-    static bool openDataFile( QFile &file, const QString &filename );
+    bool openDataFile( QFile &file, const QString &filename );
 
+    // FIXME: function does not used anywhere. Maybe it should be removed.
     /** Lagrange interpolation using a maximum number of 10 points.
      	*@param x[] double array with x values
      	*@param v[] double array with y values
     	*@param n number of points to use for interpolation
     	*@param xval value for which we are looking for the y value.
      	*/
-    static long double lagrangeInterpolation(const long double x[], const long double v[], int n, long double xval);
+    long double lagrangeInterpolation(const long double x[], const long double v[], int n, long double xval);
 
-private:
-    /**Constructor.  This class is just a collection of static functions, so
-    	*we have made the constructor private (so it is not possible to  
-    	*instantiate a KSUtils object).
-    	*/
-    KSUtils();
-};
+}
 
 #endif