dlgchgpwd.cpp

通过GSM模块接收和发送短信的代码。在eVC4.0下编译通过

// DlgChgPwd.cpp : implementation file
//

#include "stdafx.h"
#include "portpe.h"
#include "DlgChgPwd.h"
extern CPortPeApp theApp;
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CDlgChgPwd dialog


CDlgChgPwd::CDlgChgPwd(CWnd* pParent /*=NULL*/)
	: CDialog(CDlgChgPwd::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgChgPwd)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void CDlgChgPwd::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgChgPwd)
	DDX_Control(pDX, IDC_PICTURE, m_pic);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDlgChgPwd, CDialog)
	//{{AFX_MSG_MAP(CDlgChgPwd)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgChgPwd message handlers

BOOL CDlgChgPwd::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	HBITMAP	hBk	=(HBITMAP)::LoadImage(AfxGetInstanceHandle(),MAKEINTRESOURCE(MAIN321),IMAGE_BITMAP, 0, 0, 0);	
	
	if(hBk!=NULL)
	{
		m_pic.SetBitmap(hBk);
	}

	CEdit* pBoxOne;
	pBoxOne = (CEdit*) GetDlgItem (IDC_EDIT1);
	pBoxOne->SetWindowPos(NULL,0,0,150,20,SWP_NOMOVE|SWP_NOZORDER|SWP_NOOWNERZORDER);

	pBoxOne = (CEdit*) GetDlgItem (IDC_EDIT2);
	pBoxOne->SetWindowPos(NULL,0,0,150,20,SWP_NOMOVE|SWP_NOZORDER|SWP_NOOWNERZORDER);
	
	iLocal=0;

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

BOOL CDlgChgPwd::PreTranslateMessage(MSG* pMsg) 
{
	CEdit* pBoxOne;
	TCHAR tp1[32]=TEXT("\0"),tp2[32]=TEXT("\0");
	if(WM_KEYDOWN == pMsg->message)
	{
		switch((int) pMsg->wParam)
		{
			case 13://回车
				pBoxOne = (CEdit*) GetDlgItem (IDC_EDIT1);
				pBoxOne->GetWindowText (tp1,32);
				if (wcslen(tp1)<1)
				{
					MessageBox(TEXT("密码不能为空"),TEXT("系统提示信息"),MB_OK);
					return TRUE;
				}

				pBoxOne = (CEdit*) GetDlgItem (IDC_EDIT2);
				pBoxOne->GetWindowText (tp2,32);
				if (wcscmp(tp1,tp2) != 0)
				{
					MessageBox(TEXT("密码和确认密码不一致"),TEXT("系统提示信息"),MB_OK);
					return TRUE;
				}
				
				wcscpy(theApp.AppSetup.PWD,tp1);
				theApp.SaveAppSetup ();

				MessageBox(TEXT("密码更改成功"),TEXT("系统提示信息"),MB_OK);
				CDialog::OnCancel ();
				return TRUE;
			case 9://Tab键
			case 40://向下箭头
				if (iLocal == 3)
					iLocal =-1;
				iLocal++;
				ShowPic();
				return TRUE;
			case 38://向上箭头
				if (iLocal == 0)
					iLocal =4;
				iLocal--;
				ShowPic();
				return TRUE;
			case 27://ESC键:退出
				CDialog::OnCancel ();
				return TRUE;
			case 12://清除键
			case 8://清除键
				break;
			case 48:
			case 49:
			case 50:
			case 51:
			case 52:
			case 53:
			case 54:
			case 55:
			case 56:
			case 57:
				break;
			default:
				return TRUE;
		}
	}
	if ( WM_KEYUP == pMsg->message)
	{
		return TRUE;
	}
	return CDialog::PreTranslateMessage(pMsg);
}

void CDlgChgPwd::ShowPic()
{
	CEdit* pBoxOne;
	HBITMAP	hBk=NULL;
	switch(iLocal)
	{
		case 0:
			pBoxOne = (CEdit*) GetDlgItem (IDC_EDIT1);
			pBoxOne->SetFocus ();
			hBk	=(HBITMAP)::LoadImage(AfxGetInstanceHandle(),MAKEINTRESOURCE(MAIN321),IMAGE_BITMAP, 0, 0, 0);	
			if(hBk!=NULL)
			{
				m_pic.SetBitmap(hBk);
			}
			break;
		case 1:
			pBoxOne = (CEdit*) GetDlgItem (IDC_EDIT2);
			pBoxOne->SetFocus ();
			hBk	=(HBITMAP)::LoadImage(AfxGetInstanceHandle(),MAKEINTRESOURCE(MAIN321),IMAGE_BITMAP, 0, 0, 0);	
			if(hBk!=NULL)
			{
				m_pic.SetBitmap(hBk);
			}
			break;
		case 2:
			hBk	=(HBITMAP)::LoadImage(AfxGetInstanceHandle(),MAKEINTRESOURCE(MAIN322),IMAGE_BITMAP, 0, 0, 0);	
			if(hBk!=NULL)
			{
				m_pic.SetBitmap(hBk);
			}
			break;
		case 3:
			hBk	=(HBITMAP)::LoadImage(AfxGetInstanceHandle(),MAKEINTRESOURCE(MAIN323),IMAGE_BITMAP, 0, 0, 0);	
			if(hBk!=NULL)
			{
				m_pic.SetBitmap(hBk);
			}
			break;
		default:
			break;
	}
}