conference.cpp

本系统为单机版视频管理系统

// Conference.cpp : implementation file
//

#include "stdafx.h"
#include "capture.h"
#include "Conference.h"
#include "DataManage.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CConference dialog

extern CDataManage dataManage;

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


void CConference::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CConference)
	DDX_Control(pDX, IDC_RICHEDIT1, m_member);
	DDX_Control(pDX, IDC_EDIT2, m_compere);
	DDX_Control(pDX, IDC_DATETIMEPICKER1, m_datetime);
	DDX_Control(pDX, IDC_BUTTONSAVE, m_save);
	DDX_Control(pDX, IDC_BUTTONCANCEL, m_cancel);
	DDX_Control(pDX, IDC_EDIT1, m_subject);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CConference, CDialog)
	//{{AFX_MSG_MAP(CConference)
	ON_BN_CLICKED(IDC_BUTTONCANCEL, OnButtoncancel)
	ON_BN_CLICKED(IDC_BUTTONSAVE, OnButtonsave)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CConference message handlers

void CConference::OnOK() 
{
//
}
//清空界面数据
void CConference::OnButtoncancel() 
{
	m_compere.SetWindowText("");
	m_subject.SetWindowText("");
	CTime m_time = CTime::GetCurrentTime();
	m_datetime.SetTime(&m_time);
	m_member.SetWindowText("");
}

BOOL CConference::OnInitDialog() 
{
	CDialog::OnInitDialog();
	OnButtoncancel() ;//清空数据	
	return TRUE;  
}

BOOL CConference::PreTranslateMessage(MSG* pMsg) 
{
	if (pMsg->message == WM_KEYDOWN)
		if (pMsg->wParam ==13)
			if (pMsg->hwnd != m_member.m_hWnd && pMsg->hwnd!= m_save.m_hWnd && pMsg->hwnd != m_cancel.m_hWnd)
				pMsg->wParam = 9;
	return CDialog::PreTranslateMessage(pMsg);
}

BOOL CConference::InfoIsNull()
{
	CString c_sub,c_compere,c_member;
	m_subject.GetWindowText(c_sub);
	m_compere.GetWindowText(c_compere);
	m_member.GetWindowText(c_member);
	if(c_sub.IsEmpty()||c_compere.IsEmpty()||c_member.IsEmpty())
		return TRUE;
	return FALSE;
}

void CConference::OnButtonsave() 
{
	if (!InfoIsNull())
	{
		CString c_sub,c_member,c_compere,c_time;

		m_subject.GetWindowText(c_sub);
		m_member.GetWindowText(c_member);
		m_compere.GetWindowText(c_compere);
		m_datetime.GetWindowText(c_time);
		
		CString sql;
		sql.Format("insert into tb_conference values ('%s','%s','%s','%s')",c_sub,c_compere,c_member,c_time);
		try
		{
			dataManage.p_Con->Execute((_bstr_t)sql,NULL,adCmdText);
			AfxMessageBox("操作成功",MB_OK|MB_ICONINFORMATION);
			OnButtoncancel();//清空数据			
		}
		catch(_com_error e)
		{
			AfxMessageBox("操作失败: "+ e.Description(),MB_OK|MB_ICONINFORMATION);
		}
	}
	else
		AfxMessageBox("会议信息不能为空",MB_OK|MB_ICONINFORMATION,0);
}