555 lines
13 KiB
C++
Executable File
555 lines
13 KiB
C++
Executable File
// MediaPlayerDlg.cpp : 实现文件
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//
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#include "stdafx.h"
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#include "MediaPlayer.h"
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#include "MediaPlayerDlg.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#endif
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// CMediaPlayerDlg 对话框
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CMediaPlayerDlg::CMediaPlayerDlg(CWnd* pParent /*=NULL*/)
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: CDialog(CMediaPlayerDlg::IDD, pParent)
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{
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m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
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// 初始化背景画刷
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CBitmap tmpBmp;
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// 从资源中加载背景图片
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tmpBmp.LoadBitmap(IDB_MEDIA_WND);
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m_BgDC.CreateCompatibleDC(NULL);
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m_BgDC.SelectObject(&tmpBmp);
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tmpBmp.DeleteObject();
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m_txtTimeFont.CreateFont(10,0,0,0,FW_NORMAL,0,0,0,GB2312_CHARSET,OUT_DEFAULT_PRECIS,
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CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,DEFAULT_PITCH|FF_SWISS,_T("Arial"));
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m_blackBrush.CreateSolidBrush(RGB(0,0,0));
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m_InitDC = false;
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m_Volume = 0;
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m_RefreshWnd = false;
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if(m_TcpPlayer.Init("0.01",1,TRUE))
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{
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m_Volume = m_TcpPlayer.GetVolume();
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m_Volume /= 10;
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if (m_Volume < 2)
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{
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m_Volume = 2;
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}
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if (m_Volume > 9)
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{
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m_Volume = 9;
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}
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m_Volume -= 2;
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m_CurrentTime = TEXT("00:00:00");
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m_CurrentFile = TEXT("");
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m_CurentDuration = TEXT("/00:00:00");
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m_TcpPlayer.SetNotifyCallBack((LPVOID)this,(LONG)PlayerNotifyProc);
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}
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}
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CMediaPlayerDlg::~CMediaPlayerDlg()
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{
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m_txtTimeFont.DeleteObject();
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m_blackBrush.DeleteObject();
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m_BgDC.DeleteDC();
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}
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void CMediaPlayerDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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DDX_Control(pDX, IDC_BUTTON_CLOSE, m_butClose);
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DDX_Control(pDX, IDC_BUTTON_PLAY, m_butPlay);
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DDX_Control(pDX, IDC_BUTTON_STOP, m_butStop);
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DDX_Control(pDX, IDC_BUTTON_PRE, m_butPre);
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DDX_Control(pDX, IDC_BUTTON_NEXT, m_butNext);
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DDX_Control(pDX, IDC_BUTTON_ADDVOL, m_butAdd);
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DDX_Control(pDX, IDC_BUTTON_DECVOL, m_butVolDec);
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DDX_Control(pDX, IDC_BUTTON_VOLUME, m_butSound);
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DDX_Control(pDX, IDC_BUTTON_FULL, m_butFull);
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DDX_Control(pDX, IDC_PROGRESS_PRG, m_prgVol);
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}
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BEGIN_MESSAGE_MAP(CMediaPlayerDlg, CDialog)
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#if defined(_DEVICE_RESOLUTION_AWARE) && !defined(WIN32_PLATFORM_WFSP)
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ON_WM_SIZE()
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#endif
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//}}AFX_MSG_MAP
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ON_WM_PAINT()
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ON_WM_ERASEBKGND()
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ON_BN_CLICKED(IDC_BUTTON_PLAY, &CMediaPlayerDlg::OnBnClickedButtonPlay)
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ON_BN_CLICKED(IDC_BUTTON_STOP, &CMediaPlayerDlg::OnBnClickedButtonStop)
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ON_BN_CLICKED(IDC_BUTTON_PRE, &CMediaPlayerDlg::OnBnClickedButtonPre)
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ON_BN_CLICKED(IDC_BUTTON_NEXT, &CMediaPlayerDlg::OnBnClickedButtonNext)
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ON_BN_CLICKED(IDC_BUTTON_FULL, &CMediaPlayerDlg::OnBnClickedButtonFull)
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ON_BN_CLICKED(IDC_BUTTON_VOLUME, &CMediaPlayerDlg::OnBnClickedButtonVolume)
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ON_BN_CLICKED(IDC_BUTTON_ADDVOL, &CMediaPlayerDlg::OnBnClickedButtonAddvol)
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ON_BN_CLICKED(IDC_BUTTON_DECVOL, &CMediaPlayerDlg::OnBnClickedButtonDecvol)
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ON_BN_CLICKED(IDC_BUTTON_CLOSE, &CMediaPlayerDlg::OnBnClickedButtonClose)
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ON_WM_LBUTTONDOWN()
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// ON_STN_CLICKED(IDC_STATIC_VIDEO, &CMediaPlayerDlg::OnStnClickedStaticVideo)
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// ON_WM_CTLCOLOR()
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END_MESSAGE_MAP()
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// CMediaPlayerDlg 消息处理程序
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BOOL CMediaPlayerDlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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// 设置此对话框的图标。当应用程序主窗口不是对话框时，框架将自动
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// 执行此操作
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SetIcon(m_hIcon, TRUE); // 设置大图标
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SetIcon(m_hIcon, FALSE); // 设置小图标
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#ifdef WIN32_PLATFORM_WFSP
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if (!m_dlgCommandBar.Create(this) ||
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!m_dlgCommandBar.InsertMenuBar(IDR_MAINFRAME))
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{
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TRACE0("未能创建 CommandBar\n");
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return FALSE; // 未能创建
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}
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#endif // WIN32_PLATFORM_WFSP
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// TODO: 在此添加额外的初始化代码
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MoveWindow(0,0,320,240);
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CenterWindow(GetDesktopWindow());
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m_butClose.MoveWindow(245,205,35,35);
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m_butClose.LoadBitmaps(IDB_MEDIA_CLOSE,IDB_MEDIA_CLOSED);
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m_butFull.MoveWindow(200,205,35,35);
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m_butFull.LoadBitmaps(IDB_MEDIA_FULL,IDB_MEDIA_FULLD);
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m_butPlay.MoveWindow(0,185,55,55);
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m_butPlay.LoadBitmaps(IDB_MEDIA_PLAY,IDB_MEDIA_PAUSE);
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m_butStop.MoveWindow(64,205,35,35);
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m_butStop.LoadBitmaps(IDB_MEDIA_STOP,IDB_MEDIA_STOPD);
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m_butPre.MoveWindow(110,205,35,35);
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m_butPre.LoadBitmaps(IDB_MEDIA_PRE,IDB_MEDIA_PRED);
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m_butNext.MoveWindow(155,205,35,35);
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m_butNext.LoadBitmaps(IDB_MEDIA_NEXT,IDB_MEDIA_NEXTD);
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m_butVolDec.MoveWindow(303,188,16,17);
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m_butVolDec.LoadBitmaps(IDB_MEDIA_VOLDEC,IDB_MEDIA_VOLDECD);
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m_butAdd.MoveWindow(303,168,16,17);
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m_butAdd.LoadBitmaps(IDB_MEDIA_ADDVOL,IDB_MEDIA_ADDVOLD);
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m_butSound.MoveWindow(241,167,20,20);
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m_butSound.LoadBitmaps(IDB_MEDIA_SOUND,IDB_MEDIA_MUTE);
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POINT pt;
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pt.x = 1;
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pt.y = 1;
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ClientToScreen(&pt);
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rect rcDst;
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rcDst.x = pt.x;
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rcDst.y = pt.y;
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rcDst.Width = 318;
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rcDst.Height = 163;
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m_TcpPlayer.SetDisplayRect(&rcDst);
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m_prgVol.MoveWindow(9,174,177,5);
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m_prgVol.LoadBitmap(IDB_MEDIA_PRGEMPTY,IDB_MEDIA_PRGFULL);
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m_prgVol.SetRange(0,100);
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m_prgVol.SetPos(0);
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m_Timer = timeSetEvent(1000,100,(LPTIMECALLBACK)PlayerTimeProc,(DWORD)this,TIME_PERIODIC);
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return TRUE; // 除非将焦点设置到控件，否则返回 TRUE
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}
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#if defined(_DEVICE_RESOLUTION_AWARE) && !defined(WIN32_PLATFORM_WFSP)
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void CMediaPlayerDlg::OnSize(UINT /*nType*/, int /*cx*/, int /*cy*/)
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{
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DRA::RelayoutDialog(
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AfxGetInstanceHandle(),
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this->m_hWnd,
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DRA::GetDisplayMode() != DRA::Portrait ?
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MAKEINTRESOURCE(IDD_MEDIAPLAYER_DIALOG_WIDE) :
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MAKEINTRESOURCE(IDD_MEDIAPLAYER_DIALOG));
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}
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#endif
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void PlayerNotifyProc(LPVOID pForm, int Id, int Value)
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{
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CMediaPlayerDlg* pMedia = (CMediaPlayerDlg*)pForm;
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CString str;
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str.Format(TEXT("ID:0x%2x,Value:%d\r\n"),Id,Value);
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OutputDebugString(str);
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BOOL IsPlayEnd = FALSE;
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if (Id == PLAYER_EXIT_AT_END)
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{
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//Player->Set(Player,PLAYER_STOP,NULL,0);
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pMedia->OnBnClickedButtonStop();
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//OutputDebugString(TEXT("Play At the end.\n"));
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}
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else if (Id == PLAYER_TITLE && Value == 1)
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{
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pMedia->m_CurrentFile = pMedia->GetFileName(pMedia->m_TcpPlayer.GetListFileName(pMedia->m_TcpPlayer.GetCurFileIndex()));
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IsPlayEnd = TRUE;
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pMedia->Invalidate();
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OutputDebugString(TEXT("Change Title\n"));
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}
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else if(Id == PLAYER_PLAY && Value == 1)
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{
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//OutputDebugString(TEXT("Change Duration\n"));
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}
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else if(Id == PLAYER_PERCENT && Value == 1)
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{
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int iTime = pMedia->m_TcpPlayer.GetDuration();
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if (iTime < 0)
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{
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iTime = 0;
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}
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else
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{
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pMedia->m_prgVol.SetRange(0, iTime);
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}
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pMedia->m_CurentDuration.Format(TEXT("/%02d:%02d:%02d"),iTime / 3600, iTime / 60, iTime % 60);
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IsPlayEnd = FALSE;
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pMedia->Invalidate();
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}
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}
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void CMediaPlayerDlg::OnPaint()
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{
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CPaintDC dc(this); // device context for painting
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// TODO: 在此处添加消息处理程序代码
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// 不为绘图消息调用 CDialog::OnPaint()
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if (!m_TcpPlayer.IsFullScreen())
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{
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m_MemDC.BitBlt(0,0,320,240,&m_BgDC,0,0,SRCCOPY);
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tick_t time = m_TcpPlayer.GetPossion();
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if (time < 0)
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{
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time = 0;
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}
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m_CurrentTime.Format(TEXT("%02d:%02d:%02d%s"),time / 3600, time / 60, time % 60, m_CurentDuration);
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m_prgVol.SetPos(time);
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m_MemDC.DrawText(m_CurrentTime,CRect(80,186,188,200),DT_RIGHT|DT_VCENTER);
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DrawVolume(&m_MemDC);
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if (m_TcpPlayer.IsPlaying() && !m_RefreshWnd)
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{
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dc.BitBlt(0,167,320 - 167,240,&m_MemDC,0,167,SRCCOPY);
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}
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else
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{
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if (m_RefreshWnd)
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{
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m_RefreshWnd = false;
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}
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dc.BitBlt(0,0,320,240,&m_MemDC,0,0,SRCCOPY);
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}
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}
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}
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BOOL CMediaPlayerDlg::OnEraseBkgnd(CDC* pDC)
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{
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// TODO: 在此添加消息处理程序代码和/或调用默认值
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if (!m_InitDC)
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{
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CBitmap tmpBmp;
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tmpBmp.CreateCompatibleBitmap(pDC,320,240);
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m_MemDC.CreateCompatibleDC(pDC);
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m_MemDC.SelectObject(&tmpBmp);
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m_MemDC.SelectObject(&m_txtTimeFont);
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m_MemDC.SetBkMode(TRANSPARENT);
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m_MemDC.SetTextColor(RGB(255,255,255));
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tmpBmp.DeleteObject();
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m_InitDC = true;
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}
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return FALSE;
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//return CDialog::OnEraseBkgnd(pDC);
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}
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// 绘制音量
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void CMediaPlayerDlg::DrawVolume(CDC* pDC)
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{
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int startX = 262;
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int startY = 179;
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int iVolume = m_TcpPlayer.GetVolume();
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if (iVolume == -1)
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{
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iVolume = 0;
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}
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iVolume /= 10;
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if (iVolume < 2 )
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{
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iVolume = 2;
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}
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if (iVolume > 9)
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{
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iVolume = 9;
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}
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m_Volume = iVolume - 2;
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for (UINT i = 0; i <= m_Volume; i++)
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{
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RECT rc;
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rc.left = startX + 5 * i;
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rc.top = startY - i;
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rc.right = rc.left + 3;
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rc.bottom = startY + 6;
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pDC->FillSolidRect(&rc,RGB(255,255,255));
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}
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}
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void CMediaPlayerDlg::OnBnClickedButtonPlay()
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{
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// TODO: 在此添加控件通知处理程序代码
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if (!m_TcpPlayer.HasPlayFile())
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{
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// MessageBox(TEXT("没有指定播放文件"));
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// return;
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tchar_t* pFileName = (tchar_t*)((unsigned short*)TEXT("\\Storage Card\\mp4"));
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tchar_t* pExtName = (tchar_t*)((unsigned short*)TEXT("*.*"));
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//int i = m_TcpPlayer.AddFileFromDir(pFileName, pExtName, false, 0);
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int i = m_TcpPlayer.SetCurrentPlayFile("\\Storage Card\\10.wmv");
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if (i == -1)
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{
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MessageBox(TEXT("没有指定播放文件"));
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return;
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}
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}
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if (!m_TcpPlayer.IsPlaying())
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{
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if(m_TcpPlayer.Play(true))
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{
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m_butPlay.LoadBitmaps(IDB_MEDIA_PAUSE,IDB_MEDIA_PLAY);
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m_CurrentFile = GetFileName(m_TcpPlayer.GetListFileName(m_TcpPlayer.GetCurFileIndex()));
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int iTime = m_TcpPlayer.GetDuration();
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if (iTime < 0)
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{
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iTime = 0;
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}
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else
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{
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m_prgVol.SetRange(0, iTime);
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}
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m_CurentDuration.Format(TEXT("%02d:%02d"),iTime / 60, iTime % 60);
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Invalidate();
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}
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}
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else
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{
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if(m_TcpPlayer.Play(false))
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m_butPlay.LoadBitmaps(IDB_MEDIA_PLAY,IDB_MEDIA_PAUSE);
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}
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m_butPlay.Invalidate();
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}
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void CMediaPlayerDlg::OnBnClickedButtonStop()
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{
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// TODO: 在此添加控件通知处理程序代码
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m_TcpPlayer.Stop();
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m_butPlay.LoadBitmaps(IDB_MEDIA_PLAY,IDB_MEDIA_PAUSE);
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m_CurrentTime = TEXT("00:00:00");
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m_CurentDuration = TEXT("00:00:00");
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m_butPlay.Invalidate();
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}
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void CMediaPlayerDlg::OnBnClickedButtonPre()
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{
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// TODO: 在此添加控件通知处理程序代码
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m_TcpPlayer.Prev();
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}
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void CMediaPlayerDlg::OnBnClickedButtonNext()
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{
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// TODO: 在此添加控件通知处理程序代码
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m_TcpPlayer.Next();
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}
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void CMediaPlayerDlg::OnBnClickedButtonFull()
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{
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// TODO: 在此添加控件通知处理程序代码
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m_TcpPlayer.SetFullScreen(true);
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}
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void CMediaPlayerDlg::OnBnClickedButtonVolume()
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{
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// TODO: 在此添加控件通知处理程序代码
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if (m_TcpPlayer.GetMute())
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{
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m_butSound.LoadBitmaps(IDB_MEDIA_SOUND,IDB_MEDIA_MUTE);
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m_TcpPlayer.SetMute(false);
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}
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else
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{
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m_butSound.LoadBitmaps(IDB_MEDIA_MUTE,IDB_MEDIA_SOUND);
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m_TcpPlayer.SetMute(true);
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}
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m_butSound.Invalidate();
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}
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void CMediaPlayerDlg::OnBnClickedButtonAddvol()
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{
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// TODO: 在此添加控件通知处理程序代码
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if (m_Volume < 7)
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{
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m_Volume++;
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int iVolume = m_Volume + 2;
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iVolume *= 10;
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m_TcpPlayer.SetVolume(iVolume);
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CRect rc(260,167,300,187);
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InvalidateRect(&rc);
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}
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}
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void CMediaPlayerDlg::OnBnClickedButtonDecvol()
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{
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// TODO: 在此添加控件通知处理程序代码
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if (m_Volume > 0)
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{
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m_Volume--;
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int iVolume = m_Volume + 2;
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iVolume *= 10;
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m_TcpPlayer.SetVolume(iVolume);
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CRect rc(260,167,300,187);
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InvalidateRect(&rc);
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//Invalidate();
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}
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}
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void CMediaPlayerDlg::OnBnClickedButtonClose()
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{
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// TODO: 在此添加控件通知处理程序代码
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EndDialog(0);
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}
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void PlayerTimeProc(UINT uTimerID, UINT uMsg, DWORD_PTR dwUser, DWORD_PTR dw1, DWORD dw2)
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{
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CMediaPlayerDlg *pDlg = (CMediaPlayerDlg*)dwUser;
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if (pDlg->m_TcpPlayer.IsFullScreen())
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{
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}
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else
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{
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pDlg->InvalidateRect(CRect(80,186,188,200));
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}
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}
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CString CMediaPlayerDlg::GetFileName(CString sPathName)
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{
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CString FileExt;
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FileExt.Empty();
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// 文件名长度
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int strLen = sPathName.GetLength() - 1;
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for(int i = strLen; i >= 0; i--)
|
|
{
|
|
// 查找文件名中最好一个'.'
|
|
if(sPathName.GetAt(i) == '\\')
|
|
{
|
|
// 提取文件扩展名
|
|
FileExt = sPathName.Right(strLen - i);
|
|
break;
|
|
}
|
|
}
|
|
return FileExt;
|
|
}
|
|
|
|
void CMediaPlayerDlg::OnLButtonDown(UINT nFlags, CPoint point)
|
|
{
|
|
// TODO: 在此添加消息处理程序代码和/或调用默认值
|
|
if (m_TcpPlayer.IsFullScreen())
|
|
{
|
|
m_TcpPlayer.SetFullScreen(false);
|
|
CDC* pDC = GetDC();
|
|
pDC->BitBlt(0,0,320,240,&m_MemDC,0,0,SRCCOPY);
|
|
RefreshControl();
|
|
}
|
|
else
|
|
{
|
|
if (point.x >= 9 && point.y >= 165 && point.y < 185 && point.x <= 184)
|
|
{
|
|
int iPos = ((point.x - 9) * (m_prgVol.m_Max - m_prgVol.m_Min)) / (184 - 9);
|
|
|
|
m_prgVol.SetPos(iPos);
|
|
m_TcpPlayer.SetPossion(iPos);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
CDialog::OnLButtonDown(nFlags, point);
|
|
}
|
|
|
|
|
|
void CMediaPlayerDlg::RefreshControl(void)
|
|
{
|
|
m_butClose.Invalidate();
|
|
m_butFull.Invalidate();
|
|
m_butPlay.Invalidate();
|
|
m_butStop.Invalidate();
|
|
m_butPre.Invalidate();
|
|
m_butNext.Invalidate();
|
|
m_butVolDec.Invalidate();
|
|
m_butAdd.Invalidate();
|
|
m_butSound.Invalidate();
|
|
m_prgVol.Invalidate();
|
|
m_RefreshWnd = true;
|
|
Invalidate();
|
|
}
|