// SendInsideMsg2.cpp : implementation file
//

#include "stdafx.h"
#include "ylgl.h"
#include "SendInsideMsg2.h"
#include "ShowPhoto.h"
#include "SelFile.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// SendInsideMsg2 dialog messagebox
SendInsideMsg2::SendInsideMsg2(CWnd* pParent /*=NULL*/)
	: CDialog(SendInsideMsg2::IDD, pParent)
{
	//{{AFX_DATA_INIT(SendInsideMsg2)
	m_content = _T("");
	m_path = _T("");
	m_bShow=0;
	m_pArray=NULL;
	m_pos=0;
	//}}AFX_DATA_INIT
}

void SendInsideMsg2::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(SendInsideMsg2)
	DDX_Text(pDX, IDC_EDT_SMS, m_content);
	DDX_Text(pDX, IDC_EDT_RECV_MOBI, m_path);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(SendInsideMsg2, CDialog)
	//{{AFX_MSG_MAP(SendInsideMsg2)
	ON_BN_CLICKED(IDC_BTN_SEND, OnBtnSend)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// SendInsideMsg2 message handlers

BOOL SendInsideMsg2::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
    if(m_bShow && m_pArray)
	{
		SetWindowText("公告详情");
		GetDlgItem(IDC_STATIC1)->SetWindowText("公告详情");		
		GetDlgItem(IDC_BUTTON1)->SetWindowText("查看");
		GetDlgItem(IDC_BTN_SEND)->ShowWindow(SW_HIDE);	
		if(m_pArray->GetSize ()>1)
		{
			GetDlgItem(IDC_BUTTON2)->ShowWindow(SW_SHOW);
			GetDlgItem(IDC_BUTTON3)->ShowWindow(SW_SHOW);	
		}


		OnButton2();
	//	CString str;
	//	str.Format ("发布人(%s)  时间(%s)  内容:", sender, time); 
	//	GetDlgItem(IDC_STATIC2)->SetWindowText(str);
	}
	else if(m_bShow)
	{
		SetWindowText("公告详情");
		GetDlgItem(IDC_STATIC1)->SetWindowText("公告详情");		
		GetDlgItem(IDC_BUTTON1)->SetWindowText("查看");
		GetDlgItem(IDC_BTN_SEND)->ShowWindow(SW_HIDE);	
		CString str;
		str.Format ("发布人(%s)  时间(%s)  内容:", sender, time); 
		GetDlgItem(IDC_STATIC2)->SetWindowText(str);
	}
	CenterWindow(g_pMainWnd);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

extern void SaveImageToFile2(Image *img, CString path, ULONG quality);
void SendInsideMsg2::OnBtnSend() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	if(m_content.IsEmpty ())
	{
		AfxMessageBox("内容不能为空!");return;
	}

	if(m_content.GetLength ()>4000)
	{
		AfxMessageBox("内容太长!");return;
	}
 
	CString filename,curfile,filename2;
	int pos=m_path.Find(";");
	BYTE *pData=new BYTE[1024*200*5+4000];
    DWORD length=0;
	DWORD fileleng;
 

	int filenum=0;
	while(pos!=-1 || m_path!="")
	{
		if(filenum>=5)
		{	AfxMessageBox("注意：文件太多，仅保存了前5个文件!", MB_ICONINFORMATION);
			break;
		}
		if(pos!=-1)
		    curfile=m_path.Left(pos);
		else
		{
			curfile=m_path;
			m_path="";
		}
 
		CFile fp;
		if(fp.Open(curfile, CFile::modeRead))
		{
			filename2=curfile.Right(curfile.GetLength()-curfile.ReverseFind('\\')-1);
			filename+=filename2;
			filename+=";";
			fileleng=fp.GetLength();
			if(fileleng>1024*200)
			{
				CString ext;
		   	    if(curfile.Find(".")!=-1)
				   ext=curfile.Right(curfile.GetLength()-curfile.ReverseFind('.')-1);
			    ext.MakeLower ();
			
			    if(!(ext=="jpg" || ext=="jpeg" || ext=="png"|| ext=="bmp"))
				{
				AfxMessageBox("文件太大，请上传小于200K的文件!");
				fp.Close();
				delete []pData;
				return;
				}
				else
				{
 	fp.Close();
	Image *m_pImg=NULL;
	::LoadImageFromBuf(&m_pImg, curfile);
	if(m_pImg==NULL)
	{	
		AfxMessageBox("无效图片!");
	 
				delete []pData;
				return;
	}
 

	Image *simg2=NULL;
	CRect rc2(0,0,1600,1600);
	RectFitDes(m_pImg->GetWidth(), m_pImg->GetHeight(), rc2);
	simg2=m_pImg->GetThumbnailImage(rc2.Width (), rc2.Height (), NULL, NULL);
	Graphics graphic2(simg2);//防止GetThumbnailImage影响质量
	graphic2.Clear(Color(255,255,255,255));
	graphic2.DrawImage(m_pImg, 0,0,simg2->GetWidth(), simg2->GetHeight() );
 	if(m_pImg)delete m_pImg;m_pImg=NULL;
	CString path=g_mainpath+"\\1."+ext;
     ::SaveImageToFile2 (simg2, path, 40); delete simg2;
 


	if(!fp.Open(path, CFile::modeRead))
	{
		AfxMessageBox("文件打开失败!");	delete []pData;
		return;
	} 

	  fileleng=fp.GetLength();

				}
			}
			memcpy(pData+length, &fileleng, sizeof(fileleng));length+=sizeof(fileleng);
			fp.Read(pData+length, fileleng);length+=fileleng;

			fp.Close();
			filenum++;
		}
		else
		{
			AfxMessageBox("附件未找到!", MB_ICONINFORMATION);
		}
		if(pos!=-1)
		   m_path=m_path.Right(m_path.GetLength()-pos-1);
		pos=m_path.Find(";");
	}
	filename.TrimRight(";");

	CString timestamp=g_date+" curtimereplace";
	timestamp="msgtimestamp2";
	CString sql="insert into insidemsg([content],[timestamp],[sender],[receiver],[file]) values('"+m_content+"','"+timestamp+"','"+g_user.name+"','','"+filename+"')";

	fileleng=sql.GetLength();	 
	memcpy(pData+length, &fileleng, sizeof(fileleng));
	DWORD nSqlPos=length;
	length+=sizeof(fileleng);
 	memcpy(pData+length, sql.GetBuffer(0), fileleng); sql.ReleaseBuffer();
	length+=fileleng;
	memcpy(pData+length, &nSqlPos, sizeof(nSqlPos));length+=sizeof(nSqlPos);
	

	g_nSendCode=33;
    g_pMainWnd->ProcessChatMessageRequest2(pData, length);
	g_nSendCode=0;
	delete []pData;



	if(g_bSendOK==0)return;
	AfxMessageBox("公告发布成功!", MB_ICONINFORMATION);
	CDialog::OnOK();

/*
	UpdateData();
	if(m_content.IsEmpty ())
	{
		AfxMessageBox("内容不能为空!");return;
	}

	if(m_content.GetLength ()>4000)
	{
		AfxMessageBox("内容太长!");return;
	}
	CTime tm=CTime::GetCurrentTime();
	CTimeSpan dt(0, 0, 0, 1);
	CString filename,curfile,filename2;
	int pos=m_path.Find(";");
	while(pos!=-1 || m_path!="")
	{
		if(pos!=-1)
		    curfile=m_path.Left(pos);
		else
		{
			curfile=m_path;
			m_path="";
		}
 
		if(::PathFileExists(curfile))
		{
			::CreateDirectory(g_path1+"\\公告附件", NULL);
			CString ext;
			if(curfile.Find(".")!=-1)
				ext=curfile.Right(curfile.GetLength()-curfile.ReverseFind('.'));
			filename2=tm.Format ("%Y%m%d%H%M%S"); tm+=dt;
			filename2+=ext;
			filename+=filename2;
			filename+=";";
			if(::CopyFile(curfile, g_path1+"\\公告附件\\"+filename2, 0)==0)
				AfxMessageBox("附件上传失败!", MB_ICONINFORMATION);
		}
		else
		{
			AfxMessageBox("附件未找到!", MB_ICONINFORMATION);
		}
		if(pos!=-1)
		   m_path=m_path.Right(m_path.GetLength()-pos-1);
		pos=m_path.Find(";");
	}
	filename.TrimRight(";");

	CString timestamp=g_date+" curtimereplace";
	CString sql="insert into insidemsg([content],[timestamp],[sender],[receiver],[file]) values('"+m_content+"','"+timestamp+"','"+g_user.name+"','','"+filename+"')";
	g_sendhead.bsql=1;
	g_pMainWnd->ProcessChatMessageRequest2(sql);if(g_bSendOK==0)return;
	AfxMessageBox("公告发布成功!", MB_ICONINFORMATION);
	CDialog::OnOK();
	*/
}
//extern void DeleteDirectory(CString strDir);
void SendInsideMsg2::OnButton1() 
{
	// TODO: Add your control notification handler code here
	if(m_bShow)
	{
		CString m_pathtemp=m_path;
		CString curfile;
		int pos=m_path.Find(";");
		CStringArray patharray;
		while(pos!=-1 || m_path!="")
		{
			if(pos!=-1)
				curfile=m_path.Left(pos);
			else
			{
				curfile=m_path;
				m_path="";
			}

			CString str=g_path1+"\\公告附件\\"+curfile;patharray.Add(str);
 
			if(pos!=-1)
				m_path=m_path.Right(m_path.GetLength()-pos-1);
			pos=m_path.Find(";");
		}
		m_path=m_pathtemp;
  
 

	char no[20];
	memset(no, 0, 20);
	strcpy(no, time);
	g_nSendCode=34;
    g_pMainWnd->ProcessChatMessageRequest2((BYTE*)no, 20);
	g_nSendCode=0;
	if(g_bSendOK==0)
	{
		return;
	}
    DWORD nReaded=0;
	int filepos=0;
	DeleteDirectory(g_mainpath+"\\公告");
	::CreateDirectory(g_mainpath+"\\公告", NULL);
	CStringArray patharraytemp;
	while(nReaded<g_nLeng)
	{
		if(filepos>=patharray.GetSize())break;
		CString path=patharray.ElementAt(filepos);filepos++;
		path=g_mainpath+"\\公告"+path.Right(path.GetLength()-path.ReverseFind('\\'));
		DWORD leng;
		memcpy(&leng, g_pData+nReaded, sizeof(DWORD));nReaded+=sizeof(DWORD);
		CFile fp;
		fp.Open(path, CFile::modeWrite|CFile::modeCreate);
		fp.Write(g_pData+nReaded, leng);nReaded+=leng;
		fp.Close();

		patharraytemp.Add(path);

 

	}
	patharray.RemoveAll();
	patharray.Copy(patharraytemp);


    	ShowFile(&patharray);
		return;
	}
	UpdateData();
	CFileDialog fdlg(true, NULL,"", OFN_ALLOWMULTISELECT, "文档(*.*)|*.*||");  
    TCHAR   szBuffer[60000]={0};
    fdlg.m_ofn.lpstrFile   =   szBuffer;
	fdlg.m_ofn.nMaxFile   = 60000;
 	if(fdlg.DoModal ()!=IDOK)return;

//	m_path="";
	POSITION pos=fdlg.GetStartPosition ();
	while(pos!=NULL)
	{
		m_path+=fdlg.GetNextPathName (pos);
		m_path+=";";
	}
//	m_path.TrimRight(";");

//	m_path=fdlg.GetPathName();
	UpdateData(0);
}

void SendInsideMsg2::OnButton2() 
{
	// TODO: Add your control notification handler code here
	m_pos--;
	if(m_pos<0)m_pos=m_pArray->GetSize ()-1;

	sender=m_pArray->ElementAt (m_pos).ElementAt (0);
	m_content=m_pArray->ElementAt (m_pos).ElementAt (1);
	time=m_pArray->ElementAt (m_pos).ElementAt (2);
	m_path=m_pArray->ElementAt (m_pos).ElementAt (5);

	CString str;
	str.Format ("发布人(%s)  时间(%s)  内容:", sender, time); 
	GetDlgItem(IDC_STATIC2)->SetWindowText(str);
 
	UpdateData(false);
	MarkRead();	
}

void SendInsideMsg2::OnButton3() 
{
	// TODO: Add your control notification handler code here
	m_pos++;
	if(m_pos>=m_pArray->GetSize ())m_pos=0;

	sender=m_pArray->ElementAt (m_pos).ElementAt (0);
	m_content=m_pArray->ElementAt (m_pos).ElementAt (1);
	time=m_pArray->ElementAt (m_pos).ElementAt (2);
	m_path=m_pArray->ElementAt (m_pos).ElementAt (5);

	CString str;
	str.Format ("发布人(%s)  时间(%s)  内容:", sender, time); 
	GetDlgItem(IDC_STATIC2)->SetWindowText(str);
 
	UpdateData(false);
	MarkRead();		
}

void SendInsideMsg2::MarkRead()
{
	CString receivers2,str;
	str=","+g_user.name+",";
	receivers2=m_pArray->ElementAt (m_pos).ElementAt (4);
	receivers2.TrimLeft(",");
	receivers2.TrimRight(",");
	receivers2=","+receivers2+",";

	if(receivers2.Find(str)==-1)
	{
		receivers2.TrimLeft(",");
		receivers2+=str;
        CString sql="update insidemsg set [receiver2]='"+receivers2+"' where [timestamp]='"+m_pArray->ElementAt (m_pos).ElementAt (2)+"' and [sender]='"+m_pArray->ElementAt (m_pos).ElementAt (0)+"'";
        g_sendhead.bsql=1;
	    g_pMainWnd->ProcessChatMessageRequest2(sql);
		if(g_bSendOK==1) 
		{
			m_pArray->ElementAt (m_pos).SetAt (4, receivers2);
		}
	}
}

void SendInsideMsg2::ShowFile(CStringArray *patharray)
{
	if(patharray->GetSize()==0)return;
	if(patharray->GetSize()==1)
	{
	CString str=patharray->ElementAt(0);
	CString ext;
			if(str.Find(".")!=-1)
				ext=str.Right(str.GetLength()-str.ReverseFind('.')-1);
			ext.MakeLower ();
			if(0)//ext=="jpg" || ext=="jpeg" || ext=="png" || ext=="gif"|| ext=="bmp")
			{
	Image *m_pImg=NULL;
	::LoadImageFromBuf (&m_pImg, str);
	if(m_pImg==NULL)
	{
		AfxMessageBox("无效图片文件!");return;
	}
		ShowPhoto dlg;
		dlg.m_pImg=m_pImg;
		dlg.DoModal();
		delete m_pImg;
			}
			else
			{
				ShellExecute(NULL, _T("open"), str, NULL, NULL, SW_SHOWMAXIMIZED);
			}
			return;
	}
	SelFile dlg;
	dlg.m_pArray=patharray;
	dlg.DoModal();
}