SImageWnd Class Reference

图片控件类 More...

#include <SCmnCtrl.h>

Public Member Functions
	SImageWnd ()
	构造函数
virtual	~SImageWnd ()
	析构函数
BOOL	SetSkin (ISkinObj *pSkin, int iFrame=0, BOOL bAutoFree=TRUE) OVERRIDE
	设置skin
ISkinObj *	GetSkin () OVERRIDE
	获取资源
void	SetImage (IBitmapS *pBitmap, FilterLevel fl=kNone_FilterLevel) OVERRIDE
	设置绘制图片
IBitmapS *	GetImage () OVERRIDE
	获取当前设置的IBitmapS对象
BOOL	SetIcon (int nSubID) OVERRIDE
	设置图标

Protected Member Functions
virtual void	OnColorize (COLORREF cr)
	处理颜色化事件
virtual void	OnScaleChanged (int scale)
	处理缩放变化事件
virtual SIZE	MeasureContent (int nParentWid, int nParentHei)
	测量内容大小
virtual HRESULT	SetAttribute (const SNS::SStringW &strAttribName, const SNS::SStringW &strValue, BOOL bLoading=FALSE)
void	OnPaint (IRenderTarget *pRT)
	绘制控件

Protected Attributes
int	m_iTile
	绘制是否平铺, 0–位伸（默认），1–不变常规绘制, 2–平铺
BOOL	m_bManaged
	是否要自动释放当前的m_pSkin对象
int	m_iIcon
	绘制状态索引
SAutoRefPtr< ISkinObj >	m_pSkin
	ISkinObj对象
SAutoRefPtr< IBitmapS >	m_pImg
	使用代码设定的图片
FilterLevel	m_fl
	绘制图片的放大精度
bool	m_bKeepAspect
	保持纵横比

Detailed Description

图片控件类

用于显示图片。 @usage <img skin="skin" sub="0"/>

Definition at line 391 of file SCmnCtrl.h.

Constructor & Destructor Documentation

SImageWnd()

SImageWnd::SImageWnd

(

)

构造函数

Definition at line 571 of file SCmnCtrl.cpp.

~SImageWnd()

SImageWnd::~SImageWnd ( )

virtual

析构函数

Definition at line 582 of file SCmnCtrl.cpp.

Member Function Documentation

GetImage()

IBitmapS * SImageWnd::GetImage

(

)

获取当前设置的IBitmapS对象

Returns

当前设置的IBitmapS对象

Definition at line 680 of file SCmnCtrl.cpp.

GetSkin()

ISkinObj * SImageWnd::GetSkin

(

)

获取资源

Returns

ISkinObj指针

Definition at line 722 of file SCmnCtrl.cpp.

MeasureContent()

SIZE SImageWnd::MeasureContent ( int nParentWid, int nParentHei )

protectedvirtual

测量内容大小

Parameters

nParentWid	父容器宽度
nParentHei	父容器高度

Returns

内容大小

Reimplemented from SWindow.

Definition at line 696 of file SCmnCtrl.cpp.

OnColorize()

void SImageWnd::OnColorize ( COLORREF cr )

protectedvirtual

处理颜色化事件

Parameters

cr

颜色

Reimplemented from SWindow.

Definition at line 709 of file SCmnCtrl.cpp.

OnPaint()

void SImageWnd::OnPaint ( IRenderTarget * pRT )

protected

绘制控件

Parameters

pRT

绘制设备句柄

Definition at line 591 of file SCmnCtrl.cpp.

OnScaleChanged()

void SImageWnd::OnScaleChanged ( int scale )

protectedvirtual

处理缩放变化事件

Parameters

scale

缩放比例

Reimplemented from SWindow.

Definition at line 716 of file SCmnCtrl.cpp.

SetAttribute()

virtual HRESULT SImageWnd::SetAttribute ( const SNS::SStringW & strAttribName, const SNS::SStringW & strValue, BOOL bLoading = FALSE )

inlineprotectedvirtual

Reimplemented from SWindow.

Definition at line 498 of file SCmnCtrl.h.

SetIcon()

BOOL SImageWnd::SetIcon

(

int

nSubID

)

设置图标

Parameters

nSubID

子图在Skin中的索引号

Returns

成功–TRUE 失败–FALSE

Definition at line 685 of file SCmnCtrl.cpp.

SetImage()

void SImageWnd::SetImage	(	IBitmapS *	pBitmap,
		FilterLevel	fl = kNone_FilterLevel )

设置绘制图片

Parameters

pBitmap	图片对象
fl	FilterLevel

Definition at line 673 of file SCmnCtrl.cpp.

SetSkin()

BOOL SImageWnd::SetSkin	(	ISkinObj *	pSkin,
		int	iFrame = 0,
		BOOL	bAutoFree = TRUE )

设置skin

Parameters

pSkin	skin对象
iFrame	skin的子图索引
bAutoFree	控件管理pSkin标志，为TRUE时调用方可以释放该Skin

Returns

成功–TRUE 失败–FALSE

Definition at line 636 of file SCmnCtrl.cpp.

Member Data Documentation

m_bKeepAspect

bool SImageWnd::m_bKeepAspect

protected

保持纵横比

Definition at line 496 of file SCmnCtrl.h.

m_bManaged

BOOL SImageWnd::m_bManaged

protected

是否要自动释放当前的m_pSkin对象

Definition at line 471 of file SCmnCtrl.h.

m_fl

FilterLevel SImageWnd::m_fl

protected

绘制图片的放大精度

Definition at line 491 of file SCmnCtrl.h.

m_iIcon

int SImageWnd::m_iIcon

protected

绘制状态索引

Definition at line 476 of file SCmnCtrl.h.

m_iTile

int SImageWnd::m_iTile

protected

绘制是否平铺, 0–位伸（默认），1–不变常规绘制, 2–平铺

Definition at line 466 of file SCmnCtrl.h.

m_pImg

SAutoRefPtr<IBitmapS> SImageWnd::m_pImg

protected

使用代码设定的图片

Definition at line 486 of file SCmnCtrl.h.

m_pSkin

SAutoRefPtr<ISkinObj> SImageWnd::m_pSkin

protected

ISkinObj对象

Definition at line 481 of file SCmnCtrl.h.

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The documentation for this class was generated from the following files:

• SOUI/include/control/SCmnCtrl.h
• SOUI/src/control/SCmnCtrl.cpp