www.pudn.com > Mediaplayer.rar > MediaplayerDlg.cpp

// MediaplayerDlg.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "Mediaplayer.h" 
#include "MediaplayerDlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMediaplayerDlg dialog 
 
CMediaplayerDlg::CMediaplayerDlg(CWnd* pParent /*=NULL*/) 
	: CDialog(CMediaplayerDlg::IDD, pParent) 
{ 
	//{{AFX_DATA_INIT(CMediaplayerDlg) 
		// NOTE: the ClassWizard will add member initialization here 
	//}}AFX_DATA_INIT 
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32 
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); 
} 
 
void CMediaplayerDlg::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CMediaplayerDlg) 
	DDX_Control(pDX, IDC_MEDIAPLAYER1, m_ActiveMovie); 
	//}}AFX_DATA_MAP 
} 
 
BEGIN_MESSAGE_MAP(CMediaplayerDlg, CDialog) 
	//{{AFX_MSG_MAP(CMediaplayerDlg) 
	ON_BN_CLICKED(IDC_OPEN, OnOpen) 
	ON_BN_CLICKED(IDC_PLAY, OnPlay) 
	ON_BN_CLICKED(IDC_STOP, OnStop) 
	ON_BN_CLICKED(IDC_LOWER, OnLower) 
	ON_BN_CLICKED(IDC_UPPER, OnUpper) 
	ON_BN_CLICKED(IDC_STATIC1, OnStatic1) 
	ON_WM_TIMER() 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CMediaplayerDlg message handlers 
 
BOOL CMediaplayerDlg::OnInitDialog() 
{ 
	CDialog::OnInitDialog(); 
 
	// Set the icon for this dialog.  The framework does this automatically 
	//  when the application's main window is not a dialog 
	SetIcon(m_hIcon, TRUE);			// Set big icon 
	SetIcon(m_hIcon, FALSE);		// Set small icon 
	 
	CenterWindow(GetDesktopWindow());	// center to the hpc screen 
 
	// TODO: Add extra initialization here 
	 
	return TRUE;  // return TRUE  unless you set the focus to a control 
} 
 
 
 
void CMediaplayerDlg::OnOpen()  
{ 
	// TODO: Add your control notification handler code here 
	CString defFilter("Mp3 File(*.mp3)|*.mp3|Wma File(*.wma)|*.wma|Wave File(*.wav)|*.wav|"); 
CFileDialog dlg(TRUE,NULL,NULL,OFN_HIDEREADONLY,defFilter); 
 
if(dlg.DoModal()==IDOK){ 
CString PathName=dlg.GetPathName(); 
PathName.MakeUpper(); 
m_ActiveMovie.SetFileName(PathName); 
SetDlgItemText(IDC_STATIC_NAME,PathName); 
SetTimer(1,20,NULL);//设置定时器 
 
} 
	 
} 
 
void CMediaplayerDlg::OnPlay()  
{ 
	// TODO: Add your control notification handler code here 
//m_ActiveMovie.SetCurrentPosition(10);//指点播放位置 
m_ActiveMovie.SetCurrentPosition(pos);//指点播放位置 
m_ActiveMovie.Play();//播放文件 
SetTimer(1,20,NULL);//设置定时器	 
} 
 
void CMediaplayerDlg::OnStop()  
{ 
	// TODO: Add your control notification handler code here 
	pos=m_ActiveMovie.GetCurrentPosition(); 
KillTimer(1);//关闭 
	  
double a=0.001; 
CString str; 
str.Format(L"%lf",pos); 
SetDlgItemText(IDC_STATIC_TIME,str); 
m_ActiveMovie.Stop();//停止播放文件 
	RETAILMSG(1,(_T("-FMD_Init\r\n"))); 
	DEBUGMSG(1,(_T("-FMD_Init\r\n"))); 
 
 
} 
 
void CMediaplayerDlg::OnLower()  
{ 
	// TODO: Add your control notification handler code here 
long Volume=m_ActiveMovie.GetVolume(); 
m_ActiveMovie.Pause(); 
m_ActiveMovie.SetVolume(Volume-100); 
m_ActiveMovie.Play();	 
} 
 
void CMediaplayerDlg::OnUpper()  
{ 
	// TODO: Add your control notification handler code here 
long Volume=m_ActiveMovie.GetVolume(); 
m_ActiveMovie.Pause(); 
m_ActiveMovie.SetVolume(Volume+100); 
m_ActiveMovie.Play(); 
	 
} 
 
 
 
void CMediaplayerDlg::OnStatic1()  
{ 
 
    SHELLEXECUTEINFO   shInfo;   
    memset(&shInfo,   0,   sizeof(SHELLEXECUTEINFO));   
    shInfo.cbSize   =   sizeof(SHELLEXECUTEINFO);   
    shInfo.fMask   =   SEE_MASK_NOCLOSEPROCESS;   
  //  shInfo.lpFile   =   _T("http://www.baidu.com");   
	shInfo.lpFile   =   _T("Mediaplayer.exe");   
    shInfo.lpParameters   =   _T("-e\"work\"-m");   
    shInfo.lpDirectory   =   _T("\\windows");   
    ShellExecuteEx(&shInfo);     
	WaitForSingleObject(shInfo.hProcess,INFINITE); 
	AfxMessageBox(shInfo.lpFile); 	 
} 
void CMediaplayerDlg::OnTimer(UINT nIDEvent) 
{ 
pos=m_ActiveMovie.GetCurrentPosition(); 
	CString str,dura;       
    str.Format(L"%lf",pos); //注意其中的 "L" 
//	dura.Format(L"%lf",m_ActiveMovie.GetDuration()); 
//str=str+dura; 
	SetDlgItemText(IDC_STATIC_TIME,str); 
//SetDlgItemText(IDC_STATIC_TIME,dura); 
}