writescreen.cpp

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// WriteScreen.cpp : implementation file
//

#include "stdafx.h"
#include "peeryouc.h"
#include "WriteScreen.h"
#include "EditWriteScreen.h"
#include "command.h"
#include "peersocket.h"
#include "peersplitterwnd.h"

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

/////////////////////////////////////////////////////////////////////////////
// CWriteScreen

IMPLEMENT_DYNCREATE(CWriteScreen, CFormView)

CWriteScreen::CWriteScreen()
	: CFormView(CWriteScreen::IDD)
{
	//{{AFX_DATA_INIT(CWriteScreen)
	//}}AFX_DATA_INIT
	CFont font;
	font.CreateFont(-13,0,0,0,400,0,0,0,134,3,2,1,2,"宋体");
	font.GetLogFont(&logFont);
	font.DeleteObject();
	clrColor=RGB(0,0,0);
}

CWriteScreen::~CWriteScreen()
{
}

void CWriteScreen::DoDataExchange(CDataExchange* pDX)
{
	CFormView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CWriteScreen)
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CWriteScreen, CFormView)
	//{{AFX_MSG_MAP(CWriteScreen)
	ON_WM_SIZE()
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CWriteScreen diagnostics

#ifdef _DEBUG
void CWriteScreen::AssertValid() const
{
	CFormView::AssertValid();
}

void CWriteScreen::Dump(CDumpContext& dc) const
{
	CFormView::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CWriteScreen message handlers

void CWriteScreen::OnSize(UINT nType, int cx, int cy) 
{
	CFormView::OnSize(nType, cx, cy);
	
	// TODO: Add your message handler code here

}

void CWriteScreen::OnButton2() 
{
	// TODO: Add your control notification handler code here
	CFontDialog bb(&logFont);
	if (bb.DoModal()==IDOK)
	{
		
		bb.GetCurrentFont(&logFont);
		clrColor=bb.GetColor();
	
	}

}

void CWriteScreen::OnButton3() 
{
	// TODO: Add your control notification handler code here
	SOCKET s;
	WSAEVENT hEvent;
	COMMAND com;
	DWORD retLen;
	hEvent=WSACreateEvent();
	if(hEvent==WSA_INVALID_EVENT)
	{
		return;
	}
	if(!PeerCreateSocket(&s,PEER_STREAM))
	{
		WSACloseEvent(hEvent);
		return;
	}
	if(!PeerConnectSocket(s,ADDRESS,7788))
	{
		WSACloseEvent(hEvent);
		closesocket(s);
		return;
	}
	com.CommandID=PEER_FONTTEXT;
	if(!PeerSendDataS(s,(char*)&com,sizeof(com),&retLen,hEvent))
	{
		WSACloseEvent(hEvent);
		closesocket(s);
		return;
	}
	CPeerSplitterWnd* splitter=(CPeerSplitterWnd*)GetParent();
	CEditWriteScreen* sctrl=(CEditWriteScreen*)splitter->GetPane(1,0);
	FONTTEXT ftext;
	ftext.color=clrColor;
	memcpy((char*)&ftext.logfont,(char*)&logFont,sizeof(LOGFONT));
//	CString text;
//	sctrl->GetEditCtrl().GetWindowText(text);
	memcpy((char*)&ftext.text,sctrl->LockBuffer(),sctrl->GetBufferLength());
	ftext.textcount=sctrl->GetBufferLength();
	sctrl->UnlockBuffer();
	if(!PeerSendDataS(s,(char*)&ftext,sizeof(ftext),&retLen,hEvent))
	{
		WSACloseEvent(hEvent);
		closesocket(s);
		return;
	}
	WSACloseEvent(hEvent);
	closesocket(s);
}