lyfz_repos/经典版源码/lyfzClient/branches/715/SelFile.cpp

// SelFile.cpp : implementation file
//

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

/////////////////////////////////////////////////////////////////////////////
// SelFile dialog


SelFile::SelFile(CWnd* pParent /*=NULL*/)
	: CDialog(SelFile::IDD, pParent)
{
	//{{AFX_DATA_INIT(SelFile)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void SelFile::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(SelFile)
	DDX_Control(pDX, IDC_LIST1, m_List1);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(SelFile, CDialog)
	//{{AFX_MSG_MAP(SelFile)
	ON_LBN_DBLCLK(IDC_LIST1, OnDblclkList1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// SelFile message handlers

BOOL SelFile::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CString str;
	for(int i=0; i<m_pArray->GetSize (); i++)
	{
		str=m_pArray->ElementAt (i);
	    str=str.Right(str.GetLength()-str.ReverseFind('\\')-1);
		if(m_List1.GetCount()%2)
			m_List1.AddEntry( str , g_gridcol1, m_List1.GetCount());
		else
			m_List1.AddEntry( str , g_gridcol2, m_List1.GetCount());
	}
	m_List1.Invalidate ();
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void SelFile::OnOK() 
{
	// TODO: Add extra validation here
	int pos=m_List1.GetCurSel();
	if(pos==-1)	
	{
		AfxMessageBox("请先选中您要查看的附件!");return;
	}
	CString str=m_pArray->ElementAt(pos);
	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);
			}
}

void SelFile::OnDblclkList1() 
{
	// TODO: Add your control notification handler code here
	OnOK() ;
}