BUI::CChartEleCandles类 参考

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类 BUI::CChartEleCandles 继承关系图:

Public 成员函数
	CChartEleCandles ()
	CChartEleCandles (std::shared_ptr< CandlesStyle > style, CCoordinateAffine *coordSys, double x, double weight, double low, double high, double open, double close)
	~CChartEleCandles ()
BOOL	IsVaild () override
BOOL	IsViewportArea () override
VecFloat2	GetLogicPoint (int field=0) override
BOOL	OnNotifyMessage (IEventHandler *notify, UINT message, WPARAM wp, LPARAM lp) override
void	DoPaintElement (ISurface *pSurface, const GColor &color, const RECT &rcDiagram, RECT *rcUpdate) override
void	ShellElementAttribute (const BeString &szName, const BeString &szText, ICoordList *crdlist=NULL) override
	命令控制和属性设置接口
Public 成员函数 继承自 BUI::CChartElement
	CChartElement ()
virtual	~CChartElement ()
CChartDataLabel *	GetDataLabelInfo () const
void	SetDataLabelInfo (CChartDataLabel *labelStyle)
BOOL	IsDrawDataLabel () const
void	DoChangeEleThemeColors (const BeString &name)
void	DrawDataLabel (ISurface *pSurface, int x, int y, LPCTSTR str, const RECT &rcDiagram, RECT *rcUpdate)
virtual void	DoPaintElement (ISurface *pSurface, const GColor &color, const RECT &rcDiagram, RECT *rcUpdate)
virtual VecFloat2	GetPoint ()
virtual VecFloat2	GetLogicPoint (int field=0)
virtual BOOL	IsViewportArea ()
virtual BOOL	IsVaild ()
virtual BOOL	GetAxisXPoint (VecFloat2 &pt)
virtual BOOL	OnNotifyMessage (IEventHandler *notify, UINT message, WPARAM wp, LPARAM lp)
virtual void	ShellElementAttribute (const BeString &szName, const BeString &szText, ICoordList *crdlist=NULL)
	命令控制和属性设置接口
virtual void	OnParseElementData (XMLItem *pNode, CControlUI *parent)
virtual void	OnTranslateLanguage ()
virtual void	ChangeThemeColors ()
Public 成员函数 继承自 BUI::CNodeCell
	CNodeCell ()
	CNodeCell (std::shared_ptr< CNodeData > valuedata)
virtual	~CNodeCell ()
void	BindAction (std::shared_ptr< IActionNotify > action)
	绑定事件
std::shared_ptr< IActionNotify >	ActionOfNode () const
	获得事件
void	DoNodeAction () const
	执行事件
void	SetBackNodeData (std::shared_ptr< CNodeData > valuedata)
	设置背景显示节点
void	SetSyntaxAst (LPCTSTR str_script)
	设置内置脚本代码
void	SetName (BeString id)
	设置单元格名称id
BeString &	Name ()
	单元格名称id
BOOL	IsEnable () const
	是否可用
void	SetEnable (BOOL enable)
	开启(或禁用)单元格。默认保持开启
void	OnDrawNodeCell (ISurface *pSurface, int paintState, RECT rcCell, const GColor &color_text, UINT textAlignFlag, PathTransInfo *clipborderpath=NULL)
void	SetNodeData (std::shared_ptr< CNodeData > valuedata)
	设置单元格数据
std::shared_ptr< CNodeData > &	GetNodeData ()
	获得单元格数据
void	AddNodeData (std::shared_ptr< CNodeData > valuedata, int w=0, int h=0, SizeMode stw=AdaptFill, SizeMode sth=AdaptFill)
void	InsertNodeData (int pos, std::shared_ptr< CNodeData > valuedata, int w=0, int h=0, SizeMode stw=AdaptFill, SizeMode sth=AdaptFill)
void	SetNotifyHandler (IEventHandler *notify)
	设置消息通知处理者
void	NeedUpdateUI ()
	刷新单元格ui
void	NeedUpdateHostUI ()
	刷新宿主UI
void	ShellNodeCellAttribute (const BeString &szName, const BeString &szText)
	属性设置
ItemState &	GetNodeState ()
	单元格状态
void	ResetNodeState ()
	重置单元格状态
BOOL	PtInCell (POINT pt)
	鼠标命中单元格测试
RECT	CellRect () const
	单元格位置矩形区域
void	SetRect (int x, int y, int w, int h)
	设置单元格位置矩形区域

Protected 成员函数
void	DoPaintCandlesElement (ISurface *pSurface, RECT *rcUpdate)
void	DoPaintCandlesUsaStyleElement (ISurface *pSurface, RECT *rcUpdate)

Protected 属性
std::shared_ptr< CandlesStyle >	m_kline_style
CCoordinateAffine *	m_coord_obj
double	m_lowest
double	m_highest
double	m_open
double	m_close
double	m_x
double	m_weight
Protected 属性 继承自 BUI::CChartElement
CChartDataLabel *	m_data_label

额外继承的成员函数
Public 属性 继承自 BUI::CNodeCell
RECT	m_rc_cell
ItemState	m_state
BeString	m_name_id
IEventHandler *	m_notify_handler
std::shared_ptr< CNodeData >	m_backdata
std::shared_ptr< CNodeData >	m_rawdata
std::shared_ptr< IActionNotify >	m_action
syntax_info *	m_cmd_ast

详细描述

蜡烛图

构造及析构函数说明

CChartEleCandles() [1/2]

BUI::CChartEleCandles::CChartEleCandles

(

)

CChartEleCandles() [2/2]

BUI::CChartEleCandles::CChartEleCandles	(	std::shared_ptr< CandlesStyle >	style,
		CCoordinateAffine *	coordSys,
		double	x,
		double	weight,
		double	low,
		double	high,
		double	open,
		double	close
	)

~CChartEleCandles()

BUI::CChartEleCandles::~CChartEleCandles

(

)

成员函数说明

DoPaintCandlesElement()

void BUI::CChartEleCandles::DoPaintCandlesElement ( ISurface *  pSurface, RECT *  rcUpdate  )

protected

DoPaintCandlesUsaStyleElement()

void BUI::CChartEleCandles::DoPaintCandlesUsaStyleElement ( ISurface *  pSurface, RECT *  rcUpdate  )

protected

DoPaintElement()

void BUI::CChartEleCandles::DoPaintElement ( ISurface *  pSurface, const GColor &  color, const RECT &  rcDiagram, RECT *  rcUpdate  )

overridevirtual

重载 BUI::CChartElement .

GetLogicPoint()

VecFloat2 BUI::CChartEleCandles::GetLogicPoint ( int  field = 0 )

overridevirtual

重载 BUI::CChartElement .

IsVaild()

BOOL BUI::CChartEleCandles::IsVaild ( )

overridevirtual

重载 BUI::CChartElement .

IsViewportArea()

BOOL BUI::CChartEleCandles::IsViewportArea ( )

overridevirtual

重载 BUI::CChartElement .

OnNotifyMessage()

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

overridevirtual

重载 BUI::CChartElement .

ShellElementAttribute()

void BUI::CChartEleCandles::ShellElementAttribute ( const BeString &  szName, const BeString &  szText, ICoordList *  crdlist = NULL  )

overridevirtual

命令控制和属性设置接口

szName属性	szText语法格式
kstyle K线风格	kstyle="资源唯一标识符号"
Coord 设置坐标系	Coord="坐标系名称"
x 自变量
weight 显示图形权重宽度
low 最低价
high 最高价
open 开盘价

| close
收盘价| ||

重载 BUI::CChartElement .

类成员变量说明

m_close

double BUI::CChartEleCandles::m_close

protected

m_coord_obj

CCoordinateAffine* BUI::CChartEleCandles::m_coord_obj

protected

m_highest

double BUI::CChartEleCandles::m_highest

protected

m_kline_style

std::shared_ptr<CandlesStyle> BUI::CChartEleCandles::m_kline_style

protected

m_lowest

double BUI::CChartEleCandles::m_lowest

protected

m_open

double BUI::CChartEleCandles::m_open

protected

m_weight

double BUI::CChartEleCandles::m_weight

protected

m_x

double BUI::CChartEleCandles::m_x

protected