坐标轴基础信息基类(单坐标轴也是一种坐标系，线性坐标系) 更多...

类 BUI::CChartAxis 继承关系图:

Public 成员函数
	CChartAxis ()

virtual	~CChartAxis ()

void	SetScientificLabel (BOOL is_scientific)
	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

void	ChangeThemeColors () override

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

BOOL	IsEnable () const

void	SetEnable (BOOL enable)

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	ChangeThemeColors ()

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 double	GetShowFactor (int axis_index)
	获得坐标轴(axis_index). 屏幕起点到终点的距离(D),和数值范围(V)的比值。即D/V。

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	TransformLong (LONG x, LONG 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)

Public 属性
BOOL	m_is_fill_grid

BOOL	m_is_stroke_grid_line

BOOL	m_is_recalac_data

BeString	m_text_prefix

BeString	m_text_suffix

int	m_decimal_precision

BOOL	m_is_show_scientific

BOOL	m_is_align_text_sign

BOOL	m_is_remove_last_zero

double	m_offset_label

GFont *	m_font

GBrushArray	m_bru_stroke_axis

GBrushArray	m_bru_stroke_minor

GBrushArray	m_bru_stroke_major

GBrushArray	m_bru_text

GBrushArray	m_bru_text_bg

GBrushArray	m_bru_stroke_grid

GBrushArray	m_bru_stroke_cross

GBrushArray	m_bru_fill_axis

GBrushArray	m_bru_fill_interval

GBrushArray	m_bru_fill_scroll

PenType	m_gridline_style

LPTranformText	m_proc_conver_text

LPTranformValue	m_proc_conver_text_value

VecFloat2	m_edit_left [4]

VecFloat2	m_edit_right [4]

CEditTextUI *	m_edit_ui

int	m_show_edit_mode

Protected 成员函数
void	ChangeCChartAxisTheme ()

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

BOOL	HittestBar (DrawBarInfo *barinfo)

BOOL	IsVisibleView (DrawBarInfo *barinfo)

void	DoChangeThemeColors (const BeString &name)

额外继承的成员函数
Protected 属性继承自 BUI::CChartCoordinate
BeString	m_name_id

RECT	m_rect_diagram

POINT	m_point_centerView

POINT	m_point_cur_hit

WeightValueTransModel	m_weight_mode

UINT	m_coord_flags

BOOL	m_is_hit_ele

GBrushGradient *	m_color_map

double	m_time_axis_value

BOOL	m_is_enable

Protected 属性继承自 BUI::VisibleProperty
BOOL	m_is_visbale

详细描述

坐标轴基础信息基类(单坐标轴也是一种坐标系，线性坐标系)

构造及析构函数说明

◆ CChartAxis()

BUI::CChartAxis::CChartAxis ( )

◆ ~CChartAxis()

virtual BUI::CChartAxis::~CChartAxis ( )

virtual

成员函数说明

◆ ChangeCChartAxisTheme()

void BUI::CChartAxis::ChangeCChartAxisTheme ( )

protected

◆ ChangeThemeColors()

void BUI::CChartAxis::ChangeThemeColors ( )

overridevirtual

重载 BUI::CChartCoordinate .

被 BUI::TernaryAxis 重载.

◆ GetAxisLabelTickText()

void BUI::CChartAxis::GetAxisLabelTickText	(	BasicStringBuffer &	buf,
		double	va
	)		const

◆ GetAxisTypeId()

virtual LPCTSTR BUI::CChartAxis::GetAxisTypeId ( )

virtual

被 BUI::LinearAxis, BUI::CircleAxis, BUI::RadarAxis , 以及 BUI::TernaryAxis 重载.

◆ GetEditUI()

CEditTextUI * BUI::CChartAxis::GetEditUI ( ) const

获得编辑UI

◆ IsNeedCalcDataScreenPoint()

BOOL BUI::CChartAxis::IsNeedCalcDataScreenPoint ( ) const

◆ IsShowGridFill()

BOOL BUI::CChartAxis::IsShowGridFill ( ) const

◆ IsShowGridLine()

BOOL BUI::CChartAxis::IsShowGridLine ( ) const

◆ OnNotifyMessage()

BOOL BUI::CChartAxis::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::CChartCoordinate .

被 BUI::LinearAxis, BUI::CircleAxis, BUI::RadarAxis, BUI::TernaryAxis , 以及 BUI::ParallelAxis 重载.

◆ OnTranslateLanguage()

void BUI::CChartAxis::OnTranslateLanguage ( )

overridevirtual

翻译处理函数

重载 BUI::CChartCoordinate .

被 BUI::LinearAxis , 以及 BUI::TernaryAxis 重载.

◆ SetAxisColor()

void BUI::CChartAxis::SetAxisColor ( const GColor & c )

◆ SetDecimalPrecision()

void BUI::CChartAxis::SetDecimalPrecision ( int preci )

◆ SetEditUI()

void BUI::CChartAxis::SetEditUI ( CEditTextUI * editui )

设置编辑UI

◆ SetFont()

void BUI::CChartAxis::SetFont ( GFont * font )

◆ SetGridLineType()

void BUI::CChartAxis::SetGridLineType ( PenType type )

◆ SetGridStyle()

void BUI::CChartAxis::SetGridStyle	(	BOOL	bFill,
		BOOL	bLine
	)

◆ SetLabelOffsetRelativeToMajortick()

void BUI::CChartAxis::SetLabelOffsetRelativeToMajortick ( double weight )

◆ SetLabelPrefix()

void BUI::CChartAxis::SetLabelPrefix ( BeString str )

◆ SetLabelSuffix()

void BUI::CChartAxis::SetLabelSuffix ( BeString str )

◆ SetReCalcDataScreenPoint()

void BUI::CChartAxis::SetReCalcDataScreenPoint ( BOOL bReCalc )

◆ SetScientificLabel()

void BUI::CChartAxis::SetScientificLabel ( BOOL is_scientific )

设置为科学计数法

◆ SetTranformAxisLabelFunc()

void BUI::CChartAxis::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

◆ SetTranformAxisLabelValueFunc()

void BUI::CChartAxis::SetTranformAxisLabelValueFunc ( LPTranformValue fn )

在显示轴上的文本时,仅对数值进行转换

◆ ShellCoordinateAttribute()

void BUI::CChartAxis::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
line-type 线条类型	solid, dot, dash, dash-dot, dash-dot-dot
font 字体	font="字体唯一资源符"
text-offset 文本偏移量	text-offset="5,10"
show-gridfill 显示网格填充	true / false
show-gridline 显示网格线	true / false
Precision 刻度文本显示精度	Precision="2"
Scientific 刻度文本以科学计数法显示	Scientific="true"
AlignTextSign 刻度文本正负符号对齐	默认为false. AlignTextSign="true"
fill	轴背景颜色
fill-interval 间隔颜色
fill-scroll 滚动滑块颜色
fill-text 文本颜色
fill-text-bg 文本背景颜色
stroke 轴线颜色
stroke-minor 长刻度颜色
stroke-major 小刻度颜色
stroke-grid 网格线颜色
stroke-cross 交叉线颜色
edit-ui 编辑输入UI	edit-ui="id"

重载 BUI::CChartCoordinate .

被 BUI::LinearAxis, BUI::CircleAxis, BUI::RadarAxis, BUI::TernaryAxis , 以及 BUI::ParallelAxis 重载.

◆ Swap()

virtual void BUI::CChartAxis::Swap ( )

virtual

被 BUI::LinearAxis 重载.

类成员变量说明

◆ m_bru_fill_axis

GBrushArray BUI::CChartAxis::m_bru_fill_axis

◆ m_bru_fill_interval

GBrushArray BUI::CChartAxis::m_bru_fill_interval

◆ m_bru_fill_scroll

GBrushArray BUI::CChartAxis::m_bru_fill_scroll

◆ m_bru_stroke_axis

GBrushArray BUI::CChartAxis::m_bru_stroke_axis

◆ m_bru_stroke_cross

GBrushArray BUI::CChartAxis::m_bru_stroke_cross

◆ m_bru_stroke_grid

GBrushArray BUI::CChartAxis::m_bru_stroke_grid

◆ m_bru_stroke_major

GBrushArray BUI::CChartAxis::m_bru_stroke_major

◆ m_bru_stroke_minor

GBrushArray BUI::CChartAxis::m_bru_stroke_minor

◆ m_bru_text

GBrushArray BUI::CChartAxis::m_bru_text

◆ m_bru_text_bg

GBrushArray BUI::CChartAxis::m_bru_text_bg

◆ m_decimal_precision

int BUI::CChartAxis::m_decimal_precision

◆ m_edit_left

VecFloat2 BUI::CChartAxis::m_edit_left[4]

◆ m_edit_right

VecFloat2 BUI::CChartAxis::m_edit_right[4]

◆ m_edit_ui

CEditTextUI* BUI::CChartAxis::m_edit_ui

◆ m_font

GFont* BUI::CChartAxis::m_font

◆ m_gridline_style

PenType BUI::CChartAxis::m_gridline_style

◆ m_is_align_text_sign

BOOL BUI::CChartAxis::m_is_align_text_sign

◆ m_is_fill_grid

BOOL BUI::CChartAxis::m_is_fill_grid

◆ m_is_recalac_data

BOOL BUI::CChartAxis::m_is_recalac_data

◆ m_is_remove_last_zero

BOOL BUI::CChartAxis::m_is_remove_last_zero

◆ m_is_show_scientific

BOOL BUI::CChartAxis::m_is_show_scientific

◆ m_is_stroke_grid_line

BOOL BUI::CChartAxis::m_is_stroke_grid_line

◆ m_offset_label

double BUI::CChartAxis::m_offset_label

◆ m_proc_conver_text

LPTranformText BUI::CChartAxis::m_proc_conver_text

◆ m_proc_conver_text_value

LPTranformValue BUI::CChartAxis::m_proc_conver_text_value

◆ m_show_edit_mode

int BUI::CChartAxis::m_show_edit_mode

◆ m_text_prefix

BeString BUI::CChartAxis::m_text_prefix

◆ m_text_suffix

BeString BUI::CChartAxis::m_text_suffix

Public 成员函数

Public 属性

Protected 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

◆ CChartAxis()

◆ ~CChartAxis()

成员函数说明

◆ ChangeCChartAxisTheme()

◆ ChangeThemeColors()

◆ GetAxisLabelTickText()

◆ GetAxisTypeId()

◆ GetEditUI()

◆ IsNeedCalcDataScreenPoint()

◆ IsShowGridFill()

◆ IsShowGridLine()

◆ OnNotifyMessage()

◆ OnTranslateLanguage()

◆ SetAxisColor()

◆ SetDecimalPrecision()

◆ SetEditUI()

◆ SetFont()

◆ SetGridLineType()

◆ SetGridStyle()

◆ SetLabelOffsetRelativeToMajortick()

◆ SetLabelPrefix()

◆ SetLabelSuffix()

◆ SetReCalcDataScreenPoint()

◆ SetScientificLabel()

◆ SetTranformAxisLabelFunc()

◆ SetTranformAxisLabelValueFunc()

◆ ShellCoordinateAttribute()

◆ Swap()

类成员变量说明

◆ m_bru_fill_axis

◆ m_bru_fill_interval

◆ m_bru_fill_scroll

◆ m_bru_stroke_axis

◆ m_bru_stroke_cross

◆ m_bru_stroke_grid

◆ m_bru_stroke_major

◆ m_bru_stroke_minor

◆ m_bru_text

◆ m_bru_text_bg

◆ m_decimal_precision

◆ m_edit_left

◆ m_edit_right

◆ m_edit_ui

◆ m_font

◆ m_gridline_style

◆ m_is_align_text_sign

◆ m_is_fill_grid

◆ m_is_recalac_data

◆ m_is_remove_last_zero

◆ m_is_show_scientific

◆ m_is_stroke_grid_line

◆ m_offset_label

◆ m_proc_conver_text

◆ m_proc_conver_text_value

◆ m_show_edit_mode

◆ m_text_prefix

◆ m_text_suffix