【VC开源代码栏目提醒】:网学会员,鉴于大家对VC开源代码十分关注,论文会员在此为大家搜集整理了“EventSynchDlg.cpp”一文,供大家参考学习!
// EventSynchDlg.cpp : implementation file
//
#include "stdafx.h"
#include "EventSynch.h"
#include "EventSynchDlg.h"
#include <afxmt.h>
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CEventSynchDlg dialog
CEventSynchDlg::CEventSynchDlg(CWnd* pParent /*=NULL*/)
: CDialog(CEventSynchDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CEventSynchDlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CEventSynchDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CEventSynchDlg)
DDX_Control(pDX, IDC_RESULT, m_result);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CEventSynchDlg, CDialog)
//{{AFX_MSG_MAP(CEventSynchDlg)
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BTSTARTONE, OnStartOne)
ON_BN_CLICKED(IDC_BTSTARTTWO, OnStartTwo)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CEventSynchDlg message handlers
BOOL CEventSynchDlg::OnInitDialog()
{
CDialog::OnInitDialog();
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
// TODO: Add extra initialization here
return TRUE; // return TRUE unless you set the focus to a control
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CEventSynchDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
HCURSOR CEventSynchDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
CEvent cEvent;
static UINT thread1(LPVOID pParam)
{
CEdit *p=(CEdit*)pParam;
char buf[MAX_PATH];
for(int i=0;i<20;i++)
{
::SendMessage(p->GetSafeHwnd(),WM_GETTEXT,MAX_PATH,(LPARAM)buf);
strcat(buf,"A");
::SendMessage(p->GetSafeHwnd(),WM_SETTEXT,0,(LPARAM)buf);
Sleep(200);
}
return 0;
}
static UINT thread2(LPVOID pParam)
{
CEdit *p=(CEdit*)pParam;
char buf[MAX_PATH];
for(int i=0;i<20;i++)
{
::SendMessage(p->GetSafeHwnd(),WM_GETTEXT,MAX_PATH,(LPARAM)buf);
strcat(buf,"B");
::SendMessage(p->GetSafeHwnd(),WM_SETTEXT,0,(LPARAM)buf);
Sleep(200);
}
return 0;
}
static UINT thread3(LPVOID pParam)
{
CEdit *p=(CEdit*)pParam;
char buf[MAX_PATH];
for(int i=0;i<20;i++)
{
::SendMessage(p->GetSafeHwnd(),WM_GETTEXT,MAX_PATH,(LPARAM)buf);
strcat(buf,"A");
::SendMessage(p->GetSafeHwnd(),WM_SETTEXT,0,(LPARAM)buf);
Sleep(200);
}
cEvent.SetEvent();
return 0;
}
static UINT thread4(LPVOID pParam)
{
CEdit *p=(CEdit*)pParam;
char buf[MAX_PATH];
cEvent.Lock();
for(int i=0;i<20;i++)
{
::SendMessage(p->GetSafeHwnd(),WM_GETTEXT,MAX_PATH,(LPARAM)buf);
strcat(buf,"B");
::SendMessage(p->GetSafeHwnd(),WM_SETTEXT,0,(LPARAM)buf);
Sleep(200);
}
cEvent.SetEvent();
return 0;
}
void CEventSynchDlg::OnStartOne()
{
AfxBeginThread(thread1,&m_result);
AfxBeginThread(thread2,&m_result);
}
void CEventSynchDlg::OnStartTwo()
{
AfxBeginThread(thread3,&m_result);
AfxBeginThread(thread4,&m_result);
}
上一篇:
EventSynch.cpp
下一篇:
临床前药物安全性评价中毒性病理学新技术的应用