BUI::CChartEleHeatmap类 参考

点热力图形 更多...

类 BUI::CChartEleHeatmap 继承关系图:

类
struct	HeatmapPoint

Public 成员函数
	CChartEleHeatmap ()
	CChartEleHeatmap (CChartCoordinate *sys)
virtual	~CChartEleHeatmap ()
void	LoadGeojsonFile (LPCTSTR file)
	加载geo地理数据中的点
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	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
double	m_r
GradientColors *	m_gradient_colors
std::vector< HeatmapPoint >	m_points
GImage	m_render_rs
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

点热力图形

构造及析构函数说明

CChartEleHeatmap() [1/2]

BUI::CChartEleHeatmap::CChartEleHeatmap

(

)

CChartEleHeatmap() [2/2]

BUI::CChartEleHeatmap::CChartEleHeatmap

(

CChartCoordinate *

sys

)

~CChartEleHeatmap()

virtual BUI::CChartEleHeatmap::~CChartEleHeatmap ( )

virtual

成员函数说明

DoPaintElement()

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

overridevirtual

重载 BUI::CChartElement .

LoadGeojsonFile()

void BUI::CChartEleHeatmap::LoadGeojsonFile

(

LPCTSTR

file

)

加载geo地理数据中的点

ShellElementAttribute()

void BUI::CChartEleHeatmap::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 设置坐标系	Coord="坐标系名称"
v1 v2 坐标点	v1="10" v2="30"
r 热力影响半径	r="10"
gradient_colors 颜色表GradientColors	gradient_colors="资源唯一标识符"

重载 BUI::CChartElement .

类成员变量说明

m_coordSys

CChartCoordinate* BUI::CChartEleHeatmap::m_coordSys

protected

m_gradient_colors

GradientColors* BUI::CChartEleHeatmap::m_gradient_colors

protected

m_points

std::vector<HeatmapPoint> BUI::CChartEleHeatmap::m_points

protected

m_r

double BUI::CChartEleHeatmap::m_r

protected

m_render_rs

GImage BUI::CChartEleHeatmap::m_render_rs

protected