BUI::CChartElePie类 参考

饼图扇形图形 更多...

类 BUI::CChartElePie 继承关系图:

Public 成员函数
	CChartElePie ()
	CChartElePie (CChartCoordinate *coordSys, double cx, double cy, double startAngle, double endAngle, float r0, float r1, const GColor &color, int nCenterOffset=0)
	~CChartElePie ()
void	ShowRoundStyle (BOOL isRound)
BOOL	IsVaild () override
void	DoPaintElement (ISurface *pSurface, const GColor &color, const RECT &rcDiagram, RECT *rcUpdate) override
BOOL	OnNotifyMessage (IEventHandler *notify, UINT message, WPARAM wp, LPARAM lp) 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	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 ()
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)
std::shared_ptr< IActionNotify >	ActionOfNode () const
void	DoNodeAction () const
void	SetBackNodeData (std::shared_ptr< CNodeData > valuedata)
void	SetSyntaxAst (LPCTSTR str_script)
void	SetName (BeString id)
BeString &	Name ()
void	OnDrawNodeCell (ISurface *pSurface, int paintState, RECT rcCell, COLORREF textColor, UINT textAlignFlag, PathTransInfo *clipborderpath=NULL)
void	SetNodeData (std::shared_ptr< CNodeData > valuedata)
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)
BOOL	NotifyMsg (UINT message, WPARAM wp, LPARAM lp)
void	NeedUpdateUI ()
void	NeedUpdateHostUI ()
void	ShellNodeCellAttribute (const BeString &szName, const BeString &szText)
ItemState &	GetNodeState ()
void	Clear ()
BOOL	PtInCell (POINT pt)
void	SetRect (int x, int y, int w, int h)
RECT	CellRect () const
std::shared_ptr< CNodeData > &	GetNodeData ()

Protected 属性
CChartCoordinate *	m_CoordSys
BeString	m_strLabel
GColor	m_pieColor
double	m_cx
double	m_cy
double	m_fStartAngle
double	m_fEndAngle
int	m_nCenterOffset
float	m_fRadius0
float	m_fRadius1
BOOL	m_isRound
Protected 属性 继承自 BUI::CChartElement
CChartDataLabel *	m_datalabel

额外继承的成员函数
Public 属性 继承自 BUI::CNodeCell
RECT	m_rcCell
ItemState	m_state
BeString	m_nameid
IEventHandler *	m_notifyHandler
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

饼图扇形图形

构造及析构函数说明

CChartElePie() [1/2]

BUI::CChartElePie::CChartElePie

(

)

CChartElePie() [2/2]

BUI::CChartElePie::CChartElePie	(	CChartCoordinate *	coordSys,
		double	cx,
		double	cy,
		double	startAngle,
		double	endAngle,
		float	r0,
		float	r1,
		const GColor &	color,
		int	nCenterOffset = 0
	)

~CChartElePie()

BUI::CChartElePie::~CChartElePie

(

)

成员函数说明

DoPaintElement()

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

overridevirtual

重载 BUI::CChartElement .

IsVaild()

BOOL BUI::CChartElePie::IsVaild ( )

overridevirtual

重载 BUI::CChartElement .

OnNotifyMessage()

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

overridevirtual

重载 BUI::CChartElement .

ShellElementAttribute()

void BUI::CChartElePie::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
Coord 极坐标系	Coord="坐标系名称"
cx cy 圆心
a1 开始角度
a2 结束角度
center-offset 圆心偏移量	center-offset="10,10"
r0 内环半径
r1 外环半径
isRound 拐角连续可导，更加平滑	true / false
color 颜色	color="0x124578"

重载 BUI::CChartElement .

ShowRoundStyle()

void BUI::CChartElePie::ShowRoundStyle

(

BOOL

isRound

)

类成员变量说明

m_CoordSys

CChartCoordinate* BUI::CChartElePie::m_CoordSys

protected

m_cx

double BUI::CChartElePie::m_cx

protected

m_cy

double BUI::CChartElePie::m_cy

protected

m_fEndAngle

double BUI::CChartElePie::m_fEndAngle

protected

m_fRadius0

float BUI::CChartElePie::m_fRadius0

protected

m_fRadius1

float BUI::CChartElePie::m_fRadius1

protected

m_fStartAngle

double BUI::CChartElePie::m_fStartAngle

protected

m_isRound

BOOL BUI::CChartElePie::m_isRound

protected

m_nCenterOffset

int BUI::CChartElePie::m_nCenterOffset

protected

m_pieColor

GColor BUI::CChartElePie::m_pieColor

protected

m_strLabel

BeString BUI::CChartElePie::m_strLabel

protected