弹出式透明层级窗口更多...

类 CLayeredWnd 继承关系图:

Public 成员函数
	CLayeredWnd (void)
	~CLayeredWnd (void)
BOOL	DefWndProc (UINT msg, WPARAM wp, LPARAM lp)
HWND	CreateLayeredWnd (RECT rc_postion)
void	UpadateWnd (int alpha=200)
void	MakeShadow (UINT32 ptr_bits, RECT rc_parent, COLORREF color, int ndark)
	Fill in the shadow window alpha blend bitmap with shadow image pixels
DWORD	PreMultiply (COLORREF cl, unsigned char alpha)
	Helper to calculate the alpha-premultiled valuefora pixel
Public 成员函数继承自 CWidgetWnd
	CWidgetWnd (void)
virtual	~CWidgetWnd (void)
void	EnableAdjust (bool is_hit_test)
	禁用窗口拉伸功能
HWND	CreateFrame (LPCTSTR str_wnd_name, DWORD style_ex, const RECT rc, HMENU hmenu=NULL)
	创建一个主框架风格的窗口
HWND	CreateFrame (LPCTSTR str_wnd_name, DWORD style_ex=0, int x=CW_USEDEFAULT, int y=CW_USEDEFAULT, int cx=CW_USEDEFAULT, int cy=CW_USEDEFAULT, HMENU hmenu=NULL)
HWND	Create (HWND hwnd_parent, LPCTSTR str_name, DWORD style, DWORD style_ex, const RECT rc, HMENU hmenu=NULL)
	创建一个自定义风格的窗口
HWND	Create (HWND hwnd_parent, LPCTSTR str_name, DWORD style, DWORD style_ex=0, int x=CW_USEDEFAULT, int y=CW_USEDEFAULT, int cx=CW_USEDEFAULT, int cy=CW_USEDEFAULT, HMENU hmenu=NULL)
	operator HWND () const
	类型转换
void	CenterWindow ()
	居中显示
void	ShowWindow (BOOL is_visable)
	非模态显示
void	SetTitle (LPCTSTR title)
	设置标题
void	SetOpacity (BYTE opacity)
void	SetBgColor (COLORREF color)
void	EnableWindow (BOOL is_enable)
void	EnableDragMove (BOOL is_enable)
void	SetIcon (UINT nRes)
	设置图标
void	SetVarName (LPCTSTR var_name)
UINT	DoModal ()
	模态显示
UINT	DoModalRealTime (void(*idle_func)())
	实时模式显示
void	EndDialog (UINT exit_code)
void	OnOK ()
void	OnCancel ()
void	EnableDragDrop (bool is_drop_enable)
void	ShowTaskbarIcon (bool is_show)
	是否在任务栏图标(不是托盘图标哦)
void	Close (UINT nRet=IDOK)
void	SetMinSize (int cx, int cy)
	设置窗口大小最小尺寸
virtual void	OnInitWindows ()
	创建完成后调用
virtual LPCTSTR	GetWndClassName ()
	返回注册窗口类的名
LRESULT	SendMessage (UINT msg, WPARAM wp=0L, LPARAM lp=0L)
	消息发送接口
LRESULT	PostMessage (UINT msg, WPARAM wp=0L, LPARAM lp=0L)
virtual BOOL	OnMessage (UINT message, WPARAM wp, LPARAM lp, LPCTSTR str_name)
virtual void	OnFinalMessage ()
virtual LRESULT	OnLButtonDown (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnLButtonUp (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnRButtonDown (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnRButtonUp (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnMouseMove (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnMouseLeave (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnKeyDown (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnKeyUp (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnChar (WPARAM wp=0L, LPARAM lp=0L)
virtual void	OnPaint (HDC hdc, RECT *rc_invaild)
virtual LRESULT	OnPaintBackGround (HDC hdc, RECT *rc)
virtual LRESULT	OnSize (WPARAM wp=0L, LPARAM lp=0L)
virtual LRESULT	OnNcHitTest (WPARAM wp=0L, LPARAM lp=0L)
virtual bool	OnDrop (FORMATETC pFmtEtc, STGMEDIUM &medium, DWORD pdwEffect)

额外继承的成员函数
Public 属性继承自 CWidgetWnd
HWND	m_hwnd
BeString	m_var_name
	窗口的变量标识，根据这个字符标识，可以查询到窗口对象
CIDropTarget *	m_pDropTarget
void *	m_thunk
	Thunk技术
SIZE	m_wnd_min_size
	窗口最小尺寸
UINT	m_exit_code
UINT	m_hit_test
	当前的hitest值
WNDPROC	m_pfnSuperWindowProc
bool	m_is_mouse_track
bool	m_is_hit_test
	是否可以调整大小
bool	m_is_drag_move
	是否可以拖拽移动
COLORREF	m_bg_color

详细描述

弹出式透明层级窗口

构造及析构函数说明

◆ CLayeredWnd()

CLayeredWnd::CLayeredWnd ( void )

◆ ~CLayeredWnd()

CLayeredWnd::~CLayeredWnd ( void )

成员函数说明

◆ CreateLayeredWnd()

HWND CLayeredWnd::CreateLayeredWnd ( RECT rc_postion )

◆ DefWndProc()

BOOL CLayeredWnd::DefWndProc	(	UINT	msg,
		WPARAM	wp,
		LPARAM	lp )

virtual

重载 CWidgetWnd .

◆ MakeShadow()

void CLayeredWnd::MakeShadow	(	UINT32 *	ptr_bits,
		RECT *	rc_parent,
		COLORREF	color,
		int	ndark )

Fill in the shadow window alpha blend bitmap with shadow image pixels

◆ PreMultiply()

DWORD CLayeredWnd::PreMultiply	(	COLORREF	cl,
		unsigned char	alpha )

Helper to calculate the alpha-premultiled valuefora pixel

◆ UpadateWnd()

void CLayeredWnd::UpadateWnd ( int alpha = 200 )

Public 成员函数

额外继承的成员函数