finishing up repo migration

git-svn-id: svn://svn.code.sf.net/p/qjoypad/code/trunk@80 c05e91a0-76c8-4ec0-b377-ef19ce7cc080

src/joyslider.h

@@ -0,0 +1,76 @@
+#ifndef Q_JOYSLIDER_H
+#define Q_JOYSLIDER_H
+
+//the parent of this
+
+#include <stdlib.h>
+#include <QResizeEvent>
+#include <QPaintEvent>
+#include <QMouseEvent>
+#include <QPainter>
+#include <QFrame>
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QComboBox>
+#include <QSpinBox>
+#include "constant.h"
+
+//dragging constants.
+//When dragging == DRAG_XZ, that means we are currently dragging the xZone mark
+#define DRAG_XZ 1
+//When dragging == DRAG_DZ, that means we are currently dragging the dZone mark
+#define DRAG_DZ 2
+
+class JoySlider : public QWidget
+{
+	public:
+		JoySlider( int dz, int xz, int val, QWidget* parent );
+		//set where the axis physically is
+		void setValue( int );
+		//change the throttle mode
+		void setThrottle( int );
+		//get the current settings
+		int dZone() { return DeadZone; };
+		int xZone() { return XZone; };
+	protected:
+		//all for getting the widget to look right:
+		void drawBox( int x, int width );
+		void paintEvent( QPaintEvent* );
+		void resizeEvent( QResizeEvent* );
+		//for working with drag and drop:
+		void mousePressEvent( QMouseEvent* e );
+		void mouseReleaseEvent( QMouseEvent* );
+		void mouseMoveEvent( QMouseEvent* e );
+	private:
+		//dimensions of the box to draw!
+		int boxwidth;
+		int boxheight;
+		int rboxstart;
+		int rboxend;
+		int lboxstart;
+		int lboxend;
+		int twidth;
+		int tend;
+		
+		//the throttle mode
+		int throttle;
+		
+		//convert from joystick value to pixel position on the widget
+		//negative refers to whether or not we're on the "negative" end
+		//of the widget
+		int pointFor( int value, bool negative );
+		//convert from pixel position to joystick value
+		int valueFrom( int point );
+		
+		//the current drag and drop state
+		int dragging;
+		
+		//the axis' position
+		int JoyVal;
+		//the dead and extreme zone values
+		int DeadZone;
+		int XZone;
+};
+
+
+#endif