www.pudn.com > execellentPlayer.rar > MyList.cpp

// MyList.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "MyPlayer.h" 
#include "MyList.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMyList 
 
CMyList::CMyList() 
{ 
} 
 
CMyList::~CMyList() 
{ 
} 
 
 
BEGIN_MESSAGE_MAP(CMyList, CListBox) 
	//{{AFX_MSG_MAP(CMyList) 
	ON_WM_RBUTTONDOWN() 
	ON_COMMAND(IDC_FILE_ATTRIBUTE, OnFileAttribute) 
	ON_COMMAND(IDC_SEND_DISK, OnSendDisk) 
	ON_COMMAND(IDC_SEND_FOLDER, OnSendFolder) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CMyList message handlers 
DWORD WINAPI MyCopyFile(PVOID p) 
{ 
	CMyList*pList=(CMyList*)p; 
	CString strFilePath=pList->strFilePath; 
 
	CString strNewFilePath; 
  if(strFilePath.IsEmpty()) 
	   return FALSE; 
   int n=pList->GetCurSel(); 
   if(n<0) 
	   return 0; 
   
   CString strName; 
   CString strMsg; 
   strName=pList->GetFileName(m_strPlayListArray.GetAt(n)); 
  
   strNewFilePath.Format("%s\\%s",strFilePath,strName); 
   if(!CopyFile(m_strPlayListArray.GetAt(n),strNewFilePath,TRUE)){ 
	   int nRet; 
	   nRet=MessageBox(pList->m_hWnd,"该文件已经存在，你确实要覆盖它么","文件复制",MB_YESNO); 
	   if(nRet==IDYES){ 
		   CopyFile(m_strPlayListArray.GetAt(n),strNewFilePath,FALSE); 
		    strMsg.Format("文件“%s”\n\n从:%s\n\n到:%s\n\n复制完成",strName, 
	                 m_strPlayListArray.GetAt(n),strNewFilePath); 
		   MessageBox(pList->m_hWnd,strMsg,"文件复制",MB_OK); 
		   return 1; 
	   } 
	   return 0; 
   } 
   strMsg.Format("文件“%s”\n\n从:%s\n\n到:%s\n\n复制完成",strName, 
	                 m_strPlayListArray.GetAt(n),strNewFilePath); 
   MessageBox(pList->m_hWnd,strMsg,"文件复制",MB_OK); 
   return 1; 
} 
 
void CMyList::OnRButtonDown(UINT nFlags, CPoint point)  
{ 
	// TODO: Add your message handler code here and/or call default 
	CListBox::OnRButtonDown(nFlags, point); 
	SendMessage(WM_LBUTTONDOWN,0,MAKELPARAM(point.x,point.y)); 
	SendMessage(WM_LBUTTONUP,0,MAKELPARAM(point.x,point.y)); 
 
    this->ClientToScreen(&point); 
    CMenu m_Menu; 
	 m_Menu.LoadMenu(IDR_MENU_RBCLICK_LIST); 
	 if(!CheckRemoveAbleDisk()) 
		 m_Menu.EnableMenuItem(IDC_SEND_DISK,1); 
	 m_Menu.GetSubMenu(0)->TrackPopupMenu(TPM_RIGHTBUTTON,point.x, 
	    	 point.y,this,NULL); 
 
} 
 
void CMyList::OnFileAttribute()  
{ 
	// TODO: Add your command handler code here 
	int n=GetCurSel(); 
	if(n<0) 
		return; 
	CString strFile; 
	GetText(n,strFile); 
	CFileAttributeDlg fdlg; 
	fdlg.nIndex=n; 
	fdlg.strFileName=strFile; 
	fdlg.DoModal(); 
} 
 
void CMyList::OnSendDisk()  
{ 
	// TODO: Add your command handler code here 
	if(!strRemoveAbleDisk.IsEmpty()){ 
		strFilePath=strRemoveAbleDisk; 
		CreateThread(NULL,0,MyCopyFile,(void*)this,0,NULL); 
	} 
} 
 
void CMyList::OnSendFolder()  
{ 
	// TODO: Add your command handler code here 
	LPMALLOC pMalloc; 
	if(SHGetMalloc(&pMalloc)==NOERROR){ 
		BROWSEINFO  bi; 
		char szBuffer[MAX_PATH]; 
		LPITEMIDLIST pidl; 
          
		bi.hwndOwner=GetSafeHwnd(); 
		bi.pidlRoot=NULL; 
		bi.pszDisplayName=szBuffer; 
		bi.lpszTitle=TEXT("选择文件夹"); 
		bi.ulFlags = BIF_RETURNFSANCESTORS | BIF_RETURNONLYFSDIRS; 
		bi.lpfn = NULL; 
		bi.lParam=0; 
 
		pidl=SHBrowseForFolder(&bi); 
 
		if(pidl!=NULL){ 
			if(SHGetPathFromIDList(pidl,szBuffer)) 
			{ 
				strFilePath=szBuffer; 
			   CreateThread(NULL,0,MyCopyFile,(void*)this,0,NULL); 
			} 
			pMalloc->Free(pidl); 
		} 
		pMalloc->Release(); 
	}   
 
} 
 
CString CMyList::GetFileName(CString strFileName) 
{ 
	CString strName; 
	int nPos=-1; 
	int nOldPos=-1; 
	while((nPos=strFileName.Find("\\",nPos+1))>0) 
		nOldPos=nPos; 
	strName=strFileName.Right(strFileName.GetLength()-nOldPos-1); 
 
	return strName; 
} 
 
BOOL CMyList::CheckRemoveAbleDisk() 
{ 
   TCHAR szDriverName[512]; 
   CString strDriverName; 
   BOOL fFound=FALSE;; 
   DWORD nLength=GetLogicalDriveStrings(sizeof(szDriverName),szDriverName); 
    int i; 
	for(i=0;i<(int)nLength;i++){ 
		if(szDriverName[i]!='\0') 
			strDriverName+=szDriverName[i]; 
		else{ 
			strDriverName=strDriverName.Left(strDriverName.GetLength()-1); 
			if(GetDriveType((LPCTSTR)strDriverName)==DRIVE_REMOVABLE){ 
               strRemoveAbleDisk=strDriverName; 
			   fFound=TRUE; 
			   break; 
			} 
			strDriverName=""; 
		} 
	} 
    
	return fFound; 
}