screenchattingclientdlg.h

Screen Chatting source

// ScreenChattingClientDlg.h : header file
//

#if !defined(AFX_SCREENCHATTINGCLIENTDLG_H__59396407_EE7B_4180_A0AE_6F968F0F80C7__INCLUDED_)
#define AFX_SCREENCHATTINGCLIENTDLG_H__59396407_EE7B_4180_A0AE_6F968F0F80C7__INCLUDED_

#include "SendFrameSocket.h"	// Added by ClassView
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/////////////////////////////////////////////////////////////////////////////
// CScreenChattingClientDlg dialog
class CWinBmpEx;
class CVFWWrapper;
class CScreenCapture;

typedef enum tagConnectionMethod {TCP=0,UDP} ConnectionMethod;

class CScreenChattingClientDlg : public CDialog
{
// Construction
public:
	BOOL ReceiveJpegData(BYTE *pJpegData,int nBufferSize);
	CScreenChattingClientDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CScreenChattingClientDlg)
	enum { IDD = IDD_SCREENCHATTINGCLIENT_DIALOG };
	CIPAddressCtrl	m_ipAddressCtrl;
	UINT	m_uPortNum;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CScreenChattingClientDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CScreenChattingClientDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnConnect();
	afx_msg void OnTcp();
	afx_msg void OnUdp();
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnChangesize();
	afx_msg void OnDestroy();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
private:	
	CSendFrameSocket *m_pSendFrameSocket;
	ConnectionMethod m_curMethod;

	CScreenCapture* m_pScreenCapture;
	CVFWWrapper* m_pVFWWrapper;

	void OnProgress(double Part);
	
	BOOL SendFrame(BYTE *pJpegData,int nBufferSize);

	static LRESULT YieldCallbackProc(HWND hWnd);
	static LRESULT StatusCallbackProc(HWND hWnd, int nID, LPSTR lpStatusText);
	static LRESULT ErrorCallbackProc(HWND hWnd, int nErrID, LPSTR lpErrorText);	
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_SCREENCHATTINGCLIENTDLG_H__59396407_EE7B_4180_A0AE_6F968F0F80C7__INCLUDED_)