极坐标系，也称雷达坐标系更多...

类 BUI::RadarAxis 继承关系图:

Public 成员函数
	RadarAxis ()

	~RadarAxis ()

void	SetlayoutCenter (double x_percent, double y_percent)

void	SetRadius (int r)

void	SetThetaMajor (int steps)

void	SetAxisInfo (double start, double dlta, int steps)

void	SetTickStyle (int size, TickMarkPositon style)

void	SetRadarStyle (RadarStyle style)

void	ShowCorssLine (BOOL bShow)

void	ShowGridLine (BOOL bShow)

void	ShowGridBk (BOOL bShow)

VecFloat2	ViewPoint (double angle, double r) const

POINT	ViewPointRound (double angle, double r) const

double	GetRadiusValue (double vr) const

LPCTSTR	GetAxisTypeId () override

double	GetCoordinateWeight (double d) override

BOOL	OnNotifyMessage (IEventHandler *notify, UINT message, WPARAM wp, LPARAM lp) override
	消息处理函数

void	OnCalcAxisPosition (RECT rcDiagram) override
	坐标轴位置时响应事件

void	OnPaintChartBackground (ISurface pSurface, RECT rcClip) override

void	OnPaintChart (ISurface pSurface, RECT rcClip) override

void	OnPaintChartCrossLine (ISurface pSurface, RECT rcClip, double v1, double v2, LineStyle *style, const GColor &crosslinecolor) override

void	OnPaintAxisGridLine (ISurface pSurface, RECT rcClip)

void	OnPaintAxisGridFill (ISurface pSurface, RECT rcClip)

void	OnPaintCrossLine (ISurface pSurface, RECT rcClip, POINT pt, LineStyle *style, const GColor &crosslinecolor)

void	OnPaintAxisDataLabel (ISurface *pSurface, double angle, LPCTSTR text, int len, COLORREF color=0l)

void	ShellCoordinateAttribute (const BeString &szName, const BeString &szText, ICoordList *crdlist) override
	命令控制和属性设置接口

void	GetCoordinateValue (int mouse_x, int mouse_y, double *outValus, int out_len) override
	获得鼠标处，表示的坐标值

void	Transform (double x, double y) override

void	Transform2x2 (double x, double y) override

BOOL	IsInPath (double x, double y) override

BOOL	IsCartesianSystem () override

Public 成员函数继承自 BUI::CChartAxis
	CChartAxis ()

virtual	~CChartAxis ()

void	SetScientificLabel (BOOL isScientific)
	设置为科学计数法

void	SetEditUI (CEditTextUI *editui)
	设置编辑UI

CEditTextUI *	GetEditUI () const
	获得编辑UI

void	SetAxisColor (const GColor &c)

void	SetGridStyle (BOOL bFill, BOOL bLine)

void	SetGridLineType (PenType type)

void	SetFont (GFont *font)

BOOL	IsShowGridFill () const

BOOL	IsShowGridLine () const

BOOL	IsNeedCalcDataScreenPoint () const

void	SetReCalcDataScreenPoint (BOOL bReCalc)

void	SetLabelPrefix (BeString str)

void	SetLabelSuffix (BeString str)

void	SetDecimalPrecision (int preci)

void	SetLabelOffsetRelativeToMajortick (double weight)

void	SetTranformAxisLabelFunc (LPTranformText fn)
	在显示轴上的文本时,完全由回调函数显示。轴文本自定义转换函数

void	SetTranformAxisLabelValueFunc (LPTranformValue fn)
	在显示轴上的文本时,仅对数值进行转换

void	GetAxisLabelTickText (BasicStringBuffer &buf, double va) const

virtual LPCTSTR	GetAxisTypeId ()

virtual void	Swap ()

void	OnTranslateLanguage () override
	翻译处理函数

BOOL	OnNotifyMessage (IEventHandler *notify, UINT message, WPARAM wp, LPARAM lp) override
	消息处理函数

void	ShellCoordinateAttribute (const BeString &szName, const BeString &szText, ICoordList *crdlist) override
	命令控制和属性设置接口

Public 成员函数继承自 BUI::CChartCoordinate
	CChartCoordinate ()

virtual	~CChartCoordinate ()

void	SetAxisNameText (const BeString &str)

const BeString &	GetAxisName ()

POINT	CoordinateCenterPoint () const

void	SetCoordinateCenterPoint (LONG x, LONG y)

VecFloat2	GetPointFromPercent (double xp, double yp) const
	返回百分比坐标

void	ModifyCoordinateFlags (UINT style, UINT op=ADD_FLAGS)

UINT	IsHasCoordinateFlags (UINT flags) const

void	SetAxisColorMapGradient (GBrushGradient *color_map)

GBrushGradient *	GetAxisColorMapGradient () const
	< 设置取色器

void	SetCoordHitState (BOOL hit)

BOOL	GetCoordHitState () const
	< 设置坐标系下，是否存在命中的元素

virtual BOOL	IsVaild ()
	坐标系统是否是有效的

virtual POINT	GetCurHitPos ()
	获得当前鼠标位置，转换为图标坐标系后的点

virtual RECT	RectDiagram ()

virtual void	GetCoordinateValue (int mouse_x, int mouse_y, double *outValus, int out_len)
	获得鼠标处，表示的坐标值

virtual void	OnCalcAxisPosition (RECT rcDiagram)
	坐标轴位置时响应事件

virtual void	OnTranslateLanguage ()
	翻译处理函数

virtual void	OnPaintChartBackground (ISurface pSurface, RECT rcClip)

virtual void	OnPaintChart (ISurface pSurface, RECT rcClip)

virtual void	OnPaintChartCrossLine (ISurface pSurface, RECT rcClip, double v1, double v2, LineStyle *style, const GColor &crosslinecolor)

virtual BOOL	OnNotifyMessage (IEventHandler *notify, UINT message, WPARAM wp, LPARAM lp)
	消息处理函数

virtual VecFloat2	ViewIntSizeByValueTrans (double cx, double cy, AxisValueTransModel mx, AxisValueTransModel my)

virtual VecFloat2	ViewIntPointByValueTrans (double x, double y, AxisValueTransModel mx, AxisValueTransModel my)

virtual BOOL	IsViewportAreaByValueTrans (double x, double y, AxisValueTransModel mx, AxisValueTransModel my)

virtual double	GetAxisNewTimePos (int axis_index)
	获得当前最新时间的数据坐标轴位置

virtual void	GetDataRange (int axis_index, double &fmin, double &fmax)
	获得坐标轴(axis_index)的数据范围

virtual void	ShellCoordinateAttribute (const BeString &szName, const BeString &szText, ICoordList *crdlist)
	命令控制和属性设置接口

double	GetCoordinateWeight (double value) override

Public 成员函数继承自 BUI::PathTransform
	PathTransform ()

virtual	~PathTransform ()

virtual void	Transform (double x, double y)

virtual void	TransformFloat (float x, float y)

virtual void	Transform2x2 (double x, double y)

virtual BOOL	IsInPath (double x, double y)

virtual double	GetCoordinateWeight (double value)

virtual BOOL	IsCartesianSystem ()

Public 成员函数继承自 BUI::VisibleProperty
	VisibleProperty ()

	~VisibleProperty ()

BOOL	IsVisable () const

void	SetVisable (BOOL bShow)

额外继承的成员函数
Public 属性继承自 BUI::CChartAxis
BOOL	m_bGridFill

BOOL	m_bGirdLine

BOOL	m_bReCalacData

BeString	m_textPrefix

BeString	m_textSuffix

int	m_decimalPrecision

BOOL	m_isScientific

BOOL	m_isAlignTextSign

BOOL	m_isRemoveLastZero

double	m_offset_label

GFont *	m_font

COLORREF	m_axiscolor

COLORREF	m_minorTickColor

COLORREF	m_majorTickColor

COLORREF	m_labelcolor

COLORREF	m_gridcolor

COLORREF	m_crossLineColor

COLORREF	m_bkcolor

COLORREF	m_Intervalcolor

COLORREF	m_scrollcolor

PenType	m_gridlineStyle

LPTranformText	m_fConverText

LPTranformValue	m_fConverTextValue

VecFloat2	m_edit_left [4]

VecFloat2	m_edit_right [4]

CEditTextUI *	m_edit_ui

int	m_isShowIdx

Protected 成员函数继承自 BUI::CChartAxis
void	ChangeCChartAxisTheme (int theme)

Protected 成员函数继承自 BUI::CChartCoordinate
void	DrawBarStyle (ISurface pSurface, DrawBarInfo barinfo)

BOOL	HittestBar (DrawBarInfo *barinfo)

BOOL	IsVisibleView (DrawBarInfo *barinfo)

Protected 属性继承自 BUI::CChartCoordinate
BeString	m_nameid

RECT	m_rcDiagram

POINT	m_ptCenterView

POINT	m_ptCurHit

WeightValueTransModel	m_weight_mode

UINT	m_coord_flags

BOOL	m_isHasHitEle

GBrushGradient *	m_color_map

double	m_time_axis_value

Protected 属性继承自 BUI::VisibleProperty
BOOL	m_bVisbale

详细描述

极坐标系，也称雷达坐标系

构造及析构函数说明

◆ RadarAxis()

BUI::RadarAxis::RadarAxis ( )

◆ ~RadarAxis()

BUI::RadarAxis::~RadarAxis ( )

成员函数说明

◆ GetAxisTypeId()

LPCTSTR BUI::RadarAxis::GetAxisTypeId ( )

overridevirtual

重载 BUI::CChartAxis .

◆ GetCoordinateValue()

void BUI::RadarAxis::GetCoordinateValue	(	int	mouse_x,
		int	mouse_y,
		double *	outValus,
		int	out_len
	)

overridevirtual

获得鼠标处，表示的坐标值

重载 BUI::CChartCoordinate .

◆ GetCoordinateWeight()

double BUI::RadarAxis::GetCoordinateWeight ( double d )

overridevirtual

重载 BUI::CChartCoordinate .

◆ GetRadiusValue()

double BUI::RadarAxis::GetRadiusValue ( double vr ) const

◆ IsCartesianSystem()

BOOL BUI::RadarAxis::IsCartesianSystem ( )

overridevirtual

重载 BUI::PathTransform .

◆ IsInPath()

BOOL BUI::RadarAxis::IsInPath	(	double	x,
		double	y
	)

overridevirtual

重载 BUI::PathTransform .

◆ OnCalcAxisPosition()

void BUI::RadarAxis::OnCalcAxisPosition ( RECT rcDiagram )

overridevirtual

坐标轴位置时响应事件

重载 BUI::CChartCoordinate .

◆ OnNotifyMessage()

BOOL BUI::RadarAxis::OnNotifyMessage	(	IEventHandler *	notify,
		UINT	message,
		WPARAM	wp,
		LPARAM	lp
	)

overridevirtual

消息处理函数

参数

notify 指向图标UI控件，用于外部事件回调

重载 BUI::CChartAxis .

◆ OnPaintAxisDataLabel()

void BUI::RadarAxis::OnPaintAxisDataLabel	(	ISurface *	pSurface,
		double	angle,
		LPCTSTR	text,
		int	len,
		COLORREF	color = `0l`
	)

◆ OnPaintAxisGridFill()

void BUI::RadarAxis::OnPaintAxisGridFill	(	ISurface *	pSurface,
		RECT *	rcClip
	)

◆ OnPaintAxisGridLine()

void BUI::RadarAxis::OnPaintAxisGridLine	(	ISurface *	pSurface,
		RECT *	rcClip
	)

◆ OnPaintChart()

void BUI::RadarAxis::OnPaintChart	(	ISurface *	pSurface,
		RECT *	rcClip
	)

overridevirtual

重载 BUI::CChartCoordinate .

◆ OnPaintChartBackground()

void BUI::RadarAxis::OnPaintChartBackground	(	ISurface *	pSurface,
		RECT *	rcClip
	)

overridevirtual

重载 BUI::CChartCoordinate .

◆ OnPaintChartCrossLine()

void BUI::RadarAxis::OnPaintChartCrossLine	(	ISurface *	pSurface,
		RECT *	rcClip,
		double	v1,
		double	v2,
		LineStyle *	style,
		const GColor &	crosslinecolor
	)

overridevirtual

重载 BUI::CChartCoordinate .

◆ OnPaintCrossLine()

void BUI::RadarAxis::OnPaintCrossLine	(	ISurface *	pSurface,
		RECT *	rcClip,
		POINT	pt,
		LineStyle *	style,
		const GColor &	crosslinecolor
	)

◆ SetAxisInfo()

void BUI::RadarAxis::SetAxisInfo	(	double	start,
		double	dlta,
		int	steps
	)

◆ SetlayoutCenter()

void BUI::RadarAxis::SetlayoutCenter	(	double	x_percent,
		double	y_percent
	)

◆ SetRadarStyle()

void BUI::RadarAxis::SetRadarStyle ( RadarStyle style )

◆ SetRadius()

void BUI::RadarAxis::SetRadius ( int r )

◆ SetThetaMajor()

void BUI::RadarAxis::SetThetaMajor ( int steps )

◆ SetTickStyle()

void BUI::RadarAxis::SetTickStyle	(	int	size,
		TickMarkPositon	style
	)

◆ ShellCoordinateAttribute()

void BUI::RadarAxis::ShellCoordinateAttribute	(	const BeString &	szName,
		const BeString &	szText,
		ICoordList *	crdlist
	)

overridevirtual

命令控制和属性设置接口

szName属性	szText语法格式
type 雷达类型	Radar :圆形 Polar :直线围栏型
cx 圆心x，百分比	cx="0.5"
cy 圆心y，百分比	cy="0.5"
r 半径	r="50"
range 径向值域范围	range="0,100"
show-crossline 鼠标经过显示交叉线	true / false
show-gridline 网格线	true / false
show-gridbk 背景	true / false

重载 BUI::CChartAxis .

◆ ShowCorssLine()

void BUI::RadarAxis::ShowCorssLine ( BOOL bShow )

◆ ShowGridBk()

void BUI::RadarAxis::ShowGridBk ( BOOL bShow )

◆ ShowGridLine()

void BUI::RadarAxis::ShowGridLine ( BOOL bShow )

◆ Transform()

void BUI::RadarAxis::Transform	(	double *	x,
		double *	y
	)

overridevirtual

重载 BUI::PathTransform .

◆ Transform2x2()

void BUI::RadarAxis::Transform2x2	(	double *	x,
		double *	y
	)

overridevirtual

重载 BUI::PathTransform .

◆ ViewPoint()

VecFloat2 BUI::RadarAxis::ViewPoint	(	double	angle,
		double	r
	)		const

◆ ViewPointRound()

POINT BUI::RadarAxis::ViewPointRound	(	double	angle,
		double	r
	)		const

Public 成员函数

额外继承的成员函数

详细描述

构造及析构函数说明

◆ RadarAxis()

◆ ~RadarAxis()

成员函数说明

◆ GetAxisTypeId()

◆ GetCoordinateValue()

◆ GetCoordinateWeight()

◆ GetRadiusValue()

◆ IsCartesianSystem()

◆ IsInPath()

◆ OnCalcAxisPosition()

◆ OnNotifyMessage()

◆ OnPaintAxisDataLabel()

◆ OnPaintAxisGridFill()

◆ OnPaintAxisGridLine()

◆ OnPaintChart()

◆ OnPaintChartBackground()

◆ OnPaintChartCrossLine()

◆ OnPaintCrossLine()

◆ SetAxisInfo()

◆ SetlayoutCenter()

◆ SetRadarStyle()

◆ SetRadius()

◆ SetThetaMajor()

◆ SetTickStyle()

◆ ShellCoordinateAttribute()

◆ ShowCorssLine()

◆ ShowGridBk()

◆ ShowGridLine()

◆ Transform()

◆ Transform2x2()

◆ ViewPoint()

◆ ViewPointRound()