//PlayBackDlg.h
CStringArray m_ArrayFiles;
HANDLEm_hThreadMoveFiles;//异步移动文件句柄
unsigned int ThreadID;
void OnRefresh();
void OnMoveTo(); //这个同步移动文件
void OnMoveToAsync(); //使用线程, 异步
//PlayBackDlg.cpp
//m_listVideo是文件列表框(CListCtrl)
unsigned int _stdcall RunMoveFilesThread( LPVOID lpParam )
{
CStringArray* pArryFiles = NULL;
pArryFiles = (CStringArray*)lpParam;
if(pArryFiles == NULL || pArryFiles->IsEmpty())
{
return 0;
}
CWaitCursorwait;
//
CString ItemText;
CString nFileText;
CString NewItemText;
int n = pArryFiles->GetCount();
CString strPath = pArryFiles->GetAt(n-1);
for (int i =0; i < n-1; i++)
{
ItemText = pArryFiles->GetAt(i); //old file full path
int pos = ItemText.ReverseFind('\\');
nFileText = ItemText.Mid(pos+1);//filename
NewItemText.Format(_T("%s%s"), strPath, nFileText); //new file full path
MoveFile(ItemText, NewItemText);
//DeleteFile(arrayFiles[i]);
}
return 0;
}
//
// 同步移动文件
void CPlayBackDlg::OnMoveTo()
{
//collect of selected video files
POSITION pos = m_listVideo.GetFirstSelectedItemPosition ();
if (!pos)
return;//所以空的视频没有让它弹出来
m_ArrayFiles.RemoveAll();
int nItem = 0;
while (pos)
{
nItem = m_listVideo.GetNextSelectedItem (pos);
m_ArrayFiles.Add (m_listVideo.GetFullPath(nItem));
}
CPathDialog dlg( TEXT("Folder Selection"),
TEXT("Select Image Directory to Browse"), NULL, this);
// show path dialog
if ( dlg.DoModal() == IDOK )
{
CString strPath = dlg.GetPathName();
if (strPath != m_DIR)
{
CString ItemText;
CString nFileText;
CString NewItemText;
AddBackSlash(strPath);
//
//start move file
m_listVideo.SetRedraw(FALSE);//avoid flash
CWaitCursorwait;
int n = m_ArrayFiles.GetCount();
for (int i =0; i<n; i++)
{
ItemText = m_ArrayFiles[i]; //old file full path
int pos = ItemText.ReverseFind('\\');
nFileText = ItemText.Mid(pos+1);//filename
NewItemText.Format(_T("%s%s"), strPath, nFileText); //new file full path
MoveFile(ItemText, NewItemText);
//DeleteFile(arrayFiles[i]);
}
OnRefresh();
m_listVideo.Arrange(LVA_ALIGNTOP);
m_listVideo.SetRedraw(TRUE);
}
}
}
//
// 异步移动文件
void CPlayBackDlg::OnMoveToAsync()
{
//collect of selected video files
POSITION pos = m_listVideo.GetFirstSelectedItemPosition ();
if (!pos)
return;//所以空的视频没有让它弹出来
m_ArrayFiles.RemoveAll();
int nItem = 0;
while (pos)
{
nItem = m_listVideo.GetNextSelectedItem (pos);
m_ArrayFiles.Add (m_listVideo.GetFullPath(nItem));
}
CPathDialog dlg( TEXT("Folder Selection"),
TEXT("Select Image Directory to Browse"), NULL, this); //选择目的文件夹
// show path dialog
if ( dlg.DoModal() == IDOK )
{
CString strPath = dlg.GetPathName();
if (strPath != m_DIR)
{
AddBackSlash(strPath);
m_ArrayFiles.Add(strPath);//最后一个item为要传递目的文件夹
//
//start move file
m_hThreadMoveFiles = (HANDLE)_beginthreadex(NULL,
0,
RunMoveFilesThread,
(LPVOID)&m_ArrayFiles, //传递参数
0,
&ThreadID);
CloseHandle(m_hThreadMoveFiles);
}
}
}
附录: 里面用到的一个函数
/
/
//private
void CPlayBackDlg::AddBackSlash(CString &strPath)
{
int nLength = strPath.GetLength();
if (strPath.GetAt (nLength - 1) != '\\')
strPath += TEXT ("\\");
}
