now axis and buttons have their joypads as Qt parents, also if the configuration dialog is open but does not have window focus, joypad events are passed along as if the window is not open

git-svn-id: svn://svn.code.sf.net/p/qjoypad/code/trunk@119 c05e91a0-76c8-4ec0-b377-ef19ce7cc080

src/axis.h

@@ -26,7 +26,7 @@ class Axis : public QObject {
     //so AxisEdit can manipulate fields directly.
 	friend class AxisEdit;
 	public:
-		Axis( int i );
+		Axis( int i, QObject *parent = 0 );
 		~Axis();
 		//read axis settings from a stream
 		bool read( QTextStream* stream );