logindlg.h

基于挑战—应答模式的客户端认证程序

#if !defined(AFX_LOGINDLG_H__57AEF757_7A8D_4218_8A7E_C9E3F6E5AB7C__INCLUDED_)
#define AFX_LOGINDLG_H__57AEF757_7A8D_4218_8A7E_C9E3F6E5AB7C__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// LoginDlg.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CLoginDlg dialog

#include "AfxTempl.h"
#include "SystemTray.h"

struct KEYDEF
{
	char cNormal;
	char cShifted;
	int cWidth;
};

class CLoginDlg : public CDialog
{
// Construction
public:
	CLoginDlg(CWnd* pParent = NULL);   // standard constructor
	int pKeyWidth;
	int pKeyHeight;
	CTypedPtrList<CPtrList, KEYDEF*> cKeys;
	void AddKey(
		char pNormal,
		char pShifted,
		int pWidth);
	void CalcWidthHeight();
	void DrawKey(CDC * dc, CRect & rc, KEYDEF * key, BOOL cHilight=FALSE);
	void SendKey(KEYDEF * key);
	void ReleaseFocus();
	int DescribeKeyState();
	void DrawKeyboard();
	int cCurrentKeyState;
	HWND gFocus;
	COnscreenKeyboardDlg(CWnd* pParent = NULL);

	CSystemTray cSystray;

	
// Dialog Data
	//{{AFX_DATA(CLoginDlg)
	enum { IDD = IDD_DIALOG_LOGIN };
	CEdit	m_EditPassword;
	//}}AFX_DATA


// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CLoginDlg)
	public:
	virtual BOOL PreTranslateMessage(MSG* pMsg);
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;
	HANDLE m_usbHandle;
	int m_nTime;

	// Generated message map functions
	//{{AFX_MSG(CLoginDlg)
	virtual void OnLogin();
	virtual BOOL OnInitDialog();
	virtual void OnCancel();
	afx_msg void OnChangeEditPassword();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
	afx_msg void OnRButtonDblClk(UINT nFlags, CPoint point);
	afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
	afx_msg BOOL OnMouseWheel(UINT nFlags, short zDelta, CPoint pt);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnSize(UINT nType, int cx, int cy);
	virtual void OnOKBoard();
	virtual void OnCancelBoard();
	afx_msg void OnShowKeyboard();
	afx_msg void OnUpdateShowKeyboard(CCmdUI* pCmdUI);
	afx_msg void OnHideKeyboard();
	afx_msg void OnUpdateHideKeyboard(CCmdUI* pCmdUI);
	afx_msg void OnExit();
	afx_msg void OnShowWindow(BOOL bShow, UINT nStatus);
	afx_msg void OnTimer(UINT nIDEvent);
	virtual void OnOK();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_LOGINDLG_H__57AEF757_7A8D_4218_8A7E_C9E3F6E5AB7C__INCLUDED_)