FH98ViewOnPlaneSoftware/Src/CH91PayloadSoftware/ShowReplayDlg.cpp

// ShowReplayDlg.cpp : ʵ<><CAB5><EFBFBD>ļ<EFBFBD>
//

#include "stdafx.h"
#include "CH91PayloadSoftware.h"
#include "ShowReplayDlg.h"
#include "afxdialogex.h"
#include "Global.h"
#include "GlobalMessage.h"

// <20><>ý<EFBFBD>嶨ʱ<E5B6A8><CAB1>
#include "MMSystem.h"
#pragma comment(lib, "winmm")

//timeSetEvent<6E>еĻص<C4BB><D8B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>𣬵<EFBFBD><F0A3ACB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݹ̶<DDB9>
void CALLBACK TimerPlayFunc(UINT uTimerID, UINT uMsg, DWORD_PTR dwUser, DWORD_PTR dw1, DWORD_PTR dw2)
{
	// Ŀ<>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD>ReadandPlay<61><79><EFBFBD><EFBFBD>dwUserǿ<72><C7BF>ת<EFBFBD><D7AA>Ϊptr<74><72><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9>ptr<74><72>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD><EFBFBD>ӷ<EFBFBD><D3B7><EFBFBD>
	CShowReplayDlg* ptr = reinterpret_cast<CShowReplayDlg*>(dwUser);
	// <20><>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	if (ptr != NULL)
	{
		ptr->ReadAndPlay();
	}
}


// CShowReplayDlg <20>Ի<EFBFBD><D4BB><EFBFBD>

IMPLEMENT_DYNAMIC(CShowReplayDlg, CDialogEx)

CShowReplayDlg::CShowReplayDlg(CWnd* pParent /*=NULL*/)
	: CDialogEx(CShowReplayDlg::IDD, pParent)
{
	m_TimerID = 0;	    
	m_TimerPeriod = 20;  // Ĭ<><C4AC>20ms	<09><><EFBFBD><EFBFBD>һ<EFBFBD>ζ<EFBFBD>ý<EFBFBD><C3BD>ʱ<EFBFBD>Ӻ<EFBFBD><D3BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>EO<45><4F>IR<49><52><EFBFBD>壬<EFBFBD><E5A3AC><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD>50<35>Σ<EFBFBD>EO<45><4F>IR֡Ƶ<D6A1><C6B5>25
	m_bFileOpen = FALSE;

	m_bIsPlay = FALSE;  
	m_bPauseSliderReflect = FALSE;
	m_bService = FALSE; // <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>º<EFBFBD>̨<EFBFBD><CCA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD>

	m_bTransParent = FALSE; // <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>²<EFBFBD>͸<EFBFBD><CDB8>
}

CShowReplayDlg::~CShowReplayDlg()
{
}

void CShowReplayDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_SLIDER_REPLAYRATIO, m_SliderReplayRatio);
}


BEGIN_MESSAGE_MAP(CShowReplayDlg, CDialogEx)
	ON_BN_CLICKED(IDC_BTN_OPENFILE, &CShowReplayDlg::OnBnClickedBtnOpenfile)
	ON_BN_CLICKED(IDC_BTN_FILEPLAYPAUSE, &CShowReplayDlg::OnBnClickedBtnFileplaypause)
	ON_BN_CLICKED(IDC_BTN_FILESTOP, &CShowReplayDlg::OnBnClickedBtnFilestop)
	ON_BN_CLICKED(IDC_BTN_FILESLOW, &CShowReplayDlg::OnBnClickedBtnFileslow)
	ON_BN_CLICKED(IDC_BTN_FILEFAST, &CShowReplayDlg::OnBnClickedBtnFilefast)
	ON_CBN_SELCHANGE(IDC_COMBOX_PLAYTYPE, &CShowReplayDlg::OnCbnSelchangeComboxPlaytype)
	ON_WM_DESTROY()
	ON_MESSAGE(WM_BITMAPSLIDER_MOVING, OnBitmapSliderMoving)
	ON_MESSAGE(WM_RETURN_PAYLOAD_TYPE_WARNING, &CShowReplayDlg::ReturnPayloadTypeWarning)
END_MESSAGE_MAP()


// CShowReplayDlg <20><>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
BOOL CShowReplayDlg::PreTranslateMessage(MSG* pMsg)
{
	// TODO: <20>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD>ר<EFBFBD>ô<EFBFBD><C3B4><EFBFBD><EFBFBD><EFBFBD>/<2F><><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD>
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	if (pMsg->message == WM_KEYDOWN)
	{
		// <20><><EFBFBD><EFBFBD>ESC<53>ͻس<CDBB><D8B3><EFBFBD>
		if (pMsg->wParam == VK_ESCAPE || pMsg->wParam == VK_RETURN)
		{
			return TRUE;
		}
		// F1<46><31><EFBFBD><EFBFBD><EFBFBD>ơ<EFBFBD><C6A1><EFBFBD>Ƶ<EFBFBD><C6B5><EFBFBD>ơ<EFBFBD><C6A1><EFBFBD><EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD>ʵ/<2F><><EFBFBD><EFBFBD>
		if (pMsg->wParam == VK_F1)
		{
			// <20>رմ<D8B1><D5B4><EFBFBD>
			OnOK();
		}
	}
	return CDialogEx::PreTranslateMessage(pMsg);
}


BOOL CShowReplayDlg::OnInitDialog()
{
	CDialogEx::OnInitDialog();

	// <20><><EFBFBD>öԻ<C3B6><D4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	SetWindowText(g_str_TitleReplay);
	// <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>·<EFBFBD><C2B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	GetDlgItem(IDC_STATIC_HF_FILE_PATH) -> SetWindowText(g_str_FilePath);
	//<2F><><EFBFBD>ûطŽ<D8B7><C5BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	m_SliderReplayRatio.SetBitmapChannel( IDB_MP_CHANNEL, IDB_MP_CHANNEL_ACTIVE );
	m_SliderReplayRatio.SetBitmapThumb( IDB_MP_THUMB, IDB_MP_THUMB_ACTIVE, TRUE );
	m_SliderReplayRatio.DrawFocusRect( FALSE );
	m_SliderReplayRatio.SetMargin( 2, 3, 2, 0 );
	m_SliderReplayRatio.SetRange(0, 5000);
	m_SliderReplayRatio.SetPos(0);
	
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ھ<EFBFBD><DABE><EFBFBD>
	g_ReplayDlgHwnd = GetSafeHwnd();


	// <20><><EFBFBD><EFBFBD>ģʽ

	((CComboBox*)GetDlgItem(IDC_COMBOX_PLAYTYPE))->AddString("<EFBFBD>ط<EFBFBD>");
	((CComboBox*)GetDlgItem(IDC_COMBOX_PLAYTYPE))->AddString("ʵʱ");

	((CComboBox*)GetDlgItem(IDC_COMBOX_PLAYTYPE))->SetCurSel(1); 

	OnCbnSelchangeComboxPlaytype();

	// <20><><EFBFBD>ý<EFBFBD><C3BD>水ť
	// <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
	m_Btn_OpenFile.SubclassDlgItem(IDC_BTN_OPENFILE, this);
	m_Btn_OpenFile.SetIcon(IDI_ICON_OPENFILE);
	m_Btn_OpenFile.DrawTransparent(TRUE);
	m_Btn_OpenFile.SetTooltipText("<EFBFBD>ļ<EFBFBD>");
	m_Btn_OpenFile.DrawBorder(FALSE);

	// <20><>ʼ/<2F><>ͣ
	m_Btn_PlayPause.SubclassDlgItem(IDC_BTN_FILEPLAYPAUSE, this);
	m_Btn_PlayPause.SetIcon(IDI_ICON_PLAY);
	m_Btn_PlayPause.DrawTransparent(TRUE);
	m_Btn_PlayPause.SetTooltipText("<EFBFBD><EFBFBD>ʼ/<2F><>ͣ");
	m_Btn_PlayPause.DrawBorder(FALSE);

	// ֹͣ
	m_Btn_Stop.SubclassDlgItem(IDC_BTN_FILESTOP, this);
	m_Btn_Stop.SetIcon(IDI_ICON_STOP);
	m_Btn_Stop.DrawTransparent(TRUE);
	m_Btn_Stop.SetTooltipText("ֹͣ");
	m_Btn_Stop.DrawBorder(FALSE);

	// <20><><EFBFBD><EFBFBD>
	m_Btn_SpeedUp.SubclassDlgItem(IDC_BTN_FILEFAST, this);
	m_Btn_SpeedUp.SetIcon(IDI_ICON_SPEEDUP);
	m_Btn_SpeedUp.DrawTransparent(TRUE);
	m_Btn_SpeedUp.SetTooltipText("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	m_Btn_SpeedUp.DrawBorder(FALSE);

	// <20><><EFBFBD><EFBFBD>
	m_Btn_SpeedDown.SubclassDlgItem(IDC_BTN_FILESLOW, this);
	m_Btn_SpeedDown.SetIcon(IDI_ICON_SPEEDDOWN);
	m_Btn_SpeedDown.DrawTransparent(TRUE);
	m_Btn_SpeedDown.SetTooltipText("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
	m_Btn_SpeedDown.DrawBorder(FALSE);

	// <20><><EFBFBD>ò<EFBFBD><C3B2>ű<EFBFBD><C5B1>ʳ<EFBFBD>ʼֵ
	GetDlgItem(IDC_STATIC_REPLAY_RATIO)->SetWindowText(_T("0%"));
	return TRUE; 
}


// <20>򿪻ط<F2BFAABB><D8B7><EFBFBD>Ƶ<EFBFBD>ļ<EFBFBD>
void CShowReplayDlg::OnBnClickedBtnOpenfile()
{
	// <20><><EFBFBD><EFBFBD>ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ
	OnBnClickedBtnFilestop();
	// <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>
	CFileDialog Dialog(
		TRUE, 
		NULL,
		NULL,
		OFN_FILEMUSTEXIST|OFN_PATHMUSTEXIST|OFN_HIDEREADONLY,
		_T("Video Files (*.tx) |*.tx| All Files (*.*) |*.*||"),
		NULL);
	Dialog.m_ofn.lpstrTitle = _T("Open Files");

	if (Dialog.DoModal()!=IDOK)
	{
		return;
	}

	if (m_bIsPlay == FALSE)
	{
		m_HFfilePath = Dialog.GetPathName();

		// <20><>ʾ<EFBFBD>ļ<EFBFBD>·<EFBFBD><C2B7>
		GetDlgItem(IDC_STATIC_HF_FILE_PATH)->SetWindowText(g_str_FilePath + m_HFfilePath);
	}
	else
	{

	}
}

//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ý<EFBFBD>嶨ʱ<E5B6A8><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void CShowReplayDlg::StartTimer()
{
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>TimerPlayFunc<6E><63><EFBFBD>̶<EFBFBD><CCB6><EFBFBD>ʽ<EFBFBD><CABD>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD>TimerPlayFunc
	m_TimerID = timeSetEvent(m_TimerPeriod,	1,	TimerPlayFunc, (DWORD_PTR)this, TIME_PERIODIC);
}

//ֹͣ<CDA3><D6B9>ʱ<EFBFBD><CAB1>
void CShowReplayDlg::StopTimer()
{
	if (m_TimerID != 0)
	{
		timeKillEvent(m_TimerID);
		m_TimerID = 0;
	}
}

// <20><><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>ͣ<EFBFBD><CDA3>Ƶ
void CShowReplayDlg::OnBnClickedBtnFileplaypause()
{
	if (m_bFileOpen == FALSE)
	{
		// <20><>ʾ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD>ȣ<EFBFBD><C8A3>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD>ݵ<EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC>ļ<EFBFBD>
		if (m_ReplayFile.Open(m_HFfilePath, CFile::modeRead) == TRUE)
		{
			m_bFileOpen = TRUE;

			m_FileInfo.FileTotalLen = m_ReplayFile.GetLength(); // <20><>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>
			m_FileInfo.curFilePos = 0;                                         //<2F><>ȡ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>Ϊ0
			m_FileInfo.FrameLen = 1024;//1024;                                  //<2F>趨<EFBFBD><E8B6A8>ȡһ֡<D2BB><D6A1><EFBFBD>ֽڴ<D6BD>С<EFBFBD><D0A1>10KB<4B><42>
		}
		else
		{
			return;
		}
	}
	if (m_bFileOpen == TRUE)
	{
		//<2F><><EFBFBD><EFBFBD>û<EFBFBD>в<EFBFBD><D0B2><EFBFBD>
		if (m_bIsPlay == FALSE)
		{
			// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ζ<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD><C2A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB>ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>ֹͣ<CDA3><D6B9>ǰ<EFBFBD><C7B0>ʱ<EFBFBD><CAB1>
			if (m_TimerID != 0)
			{
				timeKillEvent(m_TimerID);
				m_TimerID = 0;
			}

			m_bIsPlay = TRUE;
			//<2F>趨<EFBFBD>µĶ<C2B5>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>ö<EFBFBD>ȡÿһ֡<D2BB><D6A1><EFBFBD>в<EFBFBD><D0B2><EFBFBD>
			StartTimer();
			//GetDlgItem(IDC_BTN_FILEPLAYPAUSE)->SetWindowTextA("<22><>ͣ");
			m_Btn_PlayPause.SetIcon(IDI_ICON_PAUSE);
		}
		//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2>ţ<EFBFBD><C5A3><EFBFBD><EFBFBD><EFBFBD>ͣ
		else
		{
			if (m_TimerID != 0)
			{
				timeKillEvent(m_TimerID);
				m_TimerID = 0;
			}

			m_bIsPlay = FALSE;
			g_bEOImgUpdate = FALSE;
			g_bIRImgUpdate = FALSE;
			//GetDlgItem(IDC_BTN_FILEPLAYPAUSE)->SetWindowTextA("<22><><EFBFBD><EFBFBD>");
			m_Btn_PlayPause.SetIcon(IDI_ICON_PLAY);
		}
	}
	g_bReplayPlay = m_bIsPlay;
}

//<2F><><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ţ<EFBFBD><C5A3><EFBFBD>TimerPlayFunc<6E>е<EFBFBD><D0B5><EFBFBD>
void CShowReplayDlg::ReadAndPlay()
{
	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3>Ӧ
	if(m_bIsPlay == TRUE && m_bPauseSliderReflect == FALSE)
	{
		if (m_bFileOpen == FALSE)
		{
			return;
		}

		int readLen = 0;
		//ʱ<><CAB1><EFBFBD>趨֮<E8B6A8><D6AE><EFBFBD><EFBFBD>ÿ<EFBFBD>ε<EFBFBD><CEB5>ú<EFBFBD><C3BA><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF>˳<EFBFBD>ζ<EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ļ<EFBFBD>
		readLen = m_ReplayFile.Read(m_FileInfo.Buffer, m_FileInfo.FrameLen);
		
		//<2F><>ǰ<EFBFBD>ļ<EFBFBD>λ<EFBFBD><CEBB>
		m_FileInfo.curFilePos += readLen;
		
		// <20>ж<EFBFBD><D0B6>Ƿ<EFBFBD><C7B7>ѵ<EFBFBD><D1B5>ļ<EFBFBD><C4BC><EFBFBD>β
		if(m_FileInfo.curFilePos < m_FileInfo.FileTotalLen)
		{
			// <20><><EFBFBD><EFBFBD>ԭʼ<D4AD><CABC><EFBFBD><EFBFBD>
			ReplayInputData(m_FileInfo.Buffer, readLen);

			// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Űٷֱ<D9B7>
			double ratio = 0.0;
			ratio = m_FileInfo.curFilePos * 1.0 / m_FileInfo.FileTotalLen;
			int rangeMax = m_SliderReplayRatio.GetRangeMax();
			int currentPos = static_cast<int>(ratio * rangeMax + 0.5); // int<6E><74><EFBFBD><EFBFBD>ǿ<EFBFBD><C7BF>ת<EFBFBD><D7AA>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>0.5<EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD>֤ȡ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

			m_bPauseSliderReflect = TRUE; // <20><>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ
			m_SliderReplayRatio.SetPos(currentPos);
			CString str;
			str.Format("%.1f", ratio * 100);
			str = str + "%";
/*			UpdateData(TRUE);*/
			GetDlgItem(IDC_STATIC_REPLAY_RATIO)->SetWindowText(str);
			m_bPauseSliderReflect = FALSE; // <20><><EFBFBD>й<EFBFBD><D0B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٷֱ<D9B7><D6B1><EFBFBD><EFBFBD>õ<EFBFBD><C3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD>󣬿<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ
		}
		else
		{
		}
	}
}

// <20><><EFBFBD>ûطŽ<D8B7><C5BD><EFBFBD>
void CShowReplayDlg::SetFileReplayRatio(double ratio) 
{
	if (ratio < 0 || ratio > 1)
	{
		return;
	}
	else
	{
		if (m_bFileOpen == TRUE)
		{
			// <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>С
			m_FileInfo.curFilePos = ULONGLONG(m_FileInfo.FileTotalLen * ratio);
			m_ReplayFile.Seek(LONGLONG(m_FileInfo.curFilePos), CFile::begin);
		}
	}
}

// <20>϶<EFBFBD><CFB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><D3A6><EFBFBD><EFBFBD>
LRESULT CShowReplayDlg::OnBitmapSliderMoving(WPARAM wParam, LPARAM lParam)
{
	if (m_bPauseSliderReflect == FALSE)
	{
		// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD><CDA3>Ӧ
		m_bPauseSliderReflect = TRUE;
		// ȷ<><C8B7><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0>ȡ<EFBFBD>ļ<EFBFBD>λ<EFBFBD><CEBB>
		int pos = m_SliderReplayRatio.GetPos();
		int rangeMax = m_SliderReplayRatio.GetRangeMax();
		double ratio = pos * 1.0 / rangeMax;
		SetFileReplayRatio(ratio);
		// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>Ӧ
		m_bPauseSliderReflect = FALSE;
	}
	return 0;
}

// ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>
void CShowReplayDlg::OnBnClickedBtnFilestop()
{
	if (g_bWorkMode == true)
	{
		StopTimer();

		// <20><>ȡͼ<C8A1>񻺴<EFBFBD><F1BBBAB4><EFBFBD><EFBFBD><EFBFBD>
		if (m_bFileOpen == TRUE)
		{
			m_ReplayFile.Close();
			m_bFileOpen = FALSE;
			m_FileInfo.ClearStru();
		}

		m_bIsPlay = FALSE;

		Sleep(20);

		// <20><><EFBFBD>Ž<EFBFBD><C5BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ
		m_SliderReplayRatio.SetPos(0);

		// <20><><EFBFBD>ű<EFBFBD><C5B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
		GetDlgItem(IDC_STATIC_REPLAY_RATIO)->SetWindowText(_T("0%"));
		//GetDlgItem(IDC_BTN_FILEPLAYPAUSE)->SetWindowTextA("<22><><EFBFBD><EFBFBD>");
		m_Btn_PlayPause.SetIcon(IDI_ICON_PLAY);

	//	::PostMessage(g_mainDlgHwnd, WM_SHOW_STOP, 0, 0);
	}
}

// <20><><EFBFBD>١<EFBFBD><D9A1><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD>趨ÿ֡<C3BF>ֽڵĴ<DAB5>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>Ʋ<EFBFBD><C6B2>ŵĿ<C5B5><C4BF><EFBFBD>
void CShowReplayDlg::OnBnClickedBtnFileslow()
{
	if(m_bFileOpen == TRUE && m_bIsPlay == TRUE)
	{
		if ((m_FileInfo.FrameLen - 1024) >= g_MinReadLen)
		{
			m_FileInfo.FrameLen = m_FileInfo.FrameLen - 1024;
		}
		else
		{
			m_FileInfo.FrameLen = g_MinReadLen;
		}
	}
}

// <20><><EFBFBD>١<EFBFBD><D9A1><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD>趨ÿ֡<C3BF>ֽڵĴ<DAB5>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>Ʋ<EFBFBD><C6B2>ŵĿ<C5B5><C4BF><EFBFBD>
void CShowReplayDlg::OnBnClickedBtnFilefast()
{
	if(m_bFileOpen == TRUE && m_bIsPlay == TRUE)
	{
		if (m_FileInfo.FrameLen + 1024 <= g_MaxReadLen)
		{
			m_FileInfo.FrameLen = m_FileInfo.FrameLen + 1024;
		}
		else
		{
			m_FileInfo.FrameLen = g_MaxReadLen;
		}
	}
}


void CShowReplayDlg::OnCbnSelchangeComboxPlaytype()
{
	int state = ((CComboBox*)GetDlgItem(IDC_COMBOX_PLAYTYPE))->GetCurSel(); 
	// <20><>Ƶ<EFBFBD>طŹ<D8B7><C5B9><EFBFBD>
	if (state == 0)
	{
		g_bWorkMode = true; // <20>ط<EFBFBD>

		GetDlgItem(IDC_BTN_OPENFILE)->EnableWindow(TRUE);
		GetDlgItem(IDC_BTN_FILEPLAYPAUSE)->EnableWindow(TRUE);
		GetDlgItem(IDC_BTN_FILESTOP)->EnableWindow(TRUE);
		GetDlgItem(IDC_BTN_FILESLOW)->EnableWindow(TRUE);
		GetDlgItem(IDC_BTN_FILEFAST)->EnableWindow(TRUE);
	}

	// ʵʱ<CAB5><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>
	else
	{
		// ֹͣ<CDA3>ļ<EFBFBD><C4BC>ط<EFBFBD>
		OnBnClickedBtnFilestop(); 

		GetDlgItem(IDC_BTN_OPENFILE)->EnableWindow(FALSE);
		GetDlgItem(IDC_BTN_FILEPLAYPAUSE)->EnableWindow(FALSE);
		GetDlgItem(IDC_BTN_FILESTOP)->EnableWindow(FALSE);
		GetDlgItem(IDC_BTN_FILESLOW)->EnableWindow(FALSE);
		GetDlgItem(IDC_BTN_FILEFAST)->EnableWindow(FALSE);

		g_bWorkMode = false; // ʵʱ
	}
}
void CShowReplayDlg::OnDestroy()
{
	CDialogEx::OnDestroy();

	// ֹͣ<CDA3>ļ<EFBFBD><C4BC>ط<EFBFBD>
	OnBnClickedBtnFilestop(); 
}

// <20>жϽ<D0B6><CFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>к<EFBFBD><D0BA><EFBFBD> <20><><EFBFBD><EFBFBD>0˵<30><CBB5>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
DWORD CShowReplayDlg::GetProcessIdFromName(LPCTSTR name)
{
	PROCESSENTRY32 pe;
	DWORD id = 0;
	HANDLE hSnapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0);
	pe.dwSize = sizeof(PROCESSENTRY32);
	if( !Process32First(hSnapshot,&pe) )
		return 0;
	while(1)
	{
		pe.dwSize = sizeof(PROCESSENTRY32);
		if( Process32Next(hSnapshot,&pe)==FALSE )
			break;
		if(strcmp(pe.szExeFile,name) == 0)
		{
			id = pe.th32ProcessID;
			break;
		}
	}
	CloseHandle(hSnapshot);
	return id;
}


LRESULT CShowReplayDlg::ReturnPayloadTypeWarning(WPARAM wParam, LPARAM lParam)
{
	UpdateData(FALSE);
	return 0;
}