QwtPlotCurve.x

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//xlang Source, Name:QwtPlotCurve.x 
//Date: Wed Nov 04:20:21 2023 
package Qt{
    @SuppressWarnings public class QwtPlotCurve: QwtPlotItem{
        public enum CurveStyle
        {
            NoCurve = -1,
 
            Lines,
 
            Sticks,
 
            Steps,
 
            Dots,
 
            UserCurve = 100
        };
 
        public enum CurveAttribute
        {
            Inverted = 0x01,
 
            Fitted = 0x02
        };
        public enum LegendAttribute
        {
            LegendNoAttribute = 0x00,
 
            LegendShowLine = 0x01,
 
            LegendShowSymbol = 0x02,
 
            LegendShowBrush = 0x04
        };
        public enum PaintAttribute
        {
            ClipPolygons = 0x01,
 
            FilterPoints = 0x02,
 
            MinimizeMemory = 0x04,
 
            ImageBuffer = 0x08,
 
            FilterPointsAggressive = 0x10
        };
        public QwtPlotCurve() throws IllegalArgumentException{
            nativehandle = QtXnl.createNObject(QType.qtQwtPlotCurve, 0);
            if (nativehandle == 0){
                throw new IllegalArgumentException("can not new QwtPlotCurve");
            }
        }
        
        public void setTitle(String title){
            QtXnl.widget_slot_string(nativehandle, Constant.QwtPlotCurve_setTitle, title);
        }
        
        public void setPen(int color,  float stroke){
            QtXnl.widget_set_v2int_double_value(nativehandle, Constant.QwtPlotCurve_setPen, color, stroke, 0);
        }
        
        public void setSamples(float [] yData, int size ){
            QtXnl.pointer_intlong2(yData, Constant.QwtPlotCurve_setSamples, nativehandle, size);
        }
        
        public void setSamples(float [] xData, float [] yData, int size ){
            float   [] total = new float[size *2];
            _system_.arrayCopy(xData,0,total,0,size);
            _system_.arrayCopy(yData,0,total,size,size);
            QtXnl.pointer_intlong2(total, Constant.QwtPlotCurve_setSamples2, nativehandle, size);
        }
        
        public void setBaseline(double v){
            QtXnl.widget_set_double_value(nativehandle,Constant.QwtPlotCurve_setBaseline, v);
        }
        
        public void setSymbol(QwtSymbol s){
            QtXnl.widget_set_native_value(nativehandle, Constant.QwtPlotCurve_setSymbol, s.nativehandle);
        }
        
        public void setCurveAttribute(CurveAttribute n, bool on ){
            QtXnl.widget_set_v2int_value(nativehandle, Constant.QwtPlotCurve_setCurveAttribute, n, on ? 1 : 0);
        }
        
        public void setPaintAttribute(PaintAttribute n, bool on ){
            QtXnl.widget_set_v2int_value(nativehandle, Constant.QwtPlotCurve_setPaintAttribute, n, on ? 1 : 0);
        }
        
        public void setLegendAttributes( LegendAttribute n){
            QtXnl.widget_set_v2int_value(nativehandle, Constant.QwtPlotCurve_setLegendAttributes, n, 0);
        }
        
        public void setStyle(CurveStyle style ){
            QtXnl.widget_set_v2int_value(nativehandle, Constant.QwtPlotCurve_setStyle, style, 0);
        }
        
        public void delete(){
            QtXnl.widget_slot(nativehandle, Constant.QwtPlotCurve_CTOR);
            nativehandle = 0;
        }
    };
};