public void AddFile(TreeListViewItem node, string fsFullPath)
{
try
{
FileInfo diChild = new FileInfo(fsFullPath);
string strExt = diChild.Extension.ToLower();
if (strExt == ".exe")
{
strExt = diChild.FullName.ToLower();
}
Shell32.SHFILEINFO shFileInfo = new Shell32.SHFILEINFO();
Icon SmallIcon = Apq.Windows.Forms.IconChache.GetFileSystemIcon(diChild.FullName, ref shFileInfo);
TreeListViewItem ndChild = new TreeListViewItem(diChild.Name);
node.Items.Add(ndChild);
if (node.CheckStatus != CheckState.Indeterminate)
{
ndChild.Checked = node.Checked;
}
ndChild.ImageIndex = _imgList.Images.IndexOfKey(strExt);
ndChild.SubItems.Add(diChild.Length.ToString("n0"));
if (strExt.Contains("\\"))
{
strExt = "应用程序";
}
ndChild.SubItems.Add(shFileInfo.szTypeName);
ndChild.SubItems.Add(diChild.CreationTime.ToString("yyyy-MM-dd HH:mm:ss"));
ndChild.SubItems.Add(diChild.LastWriteTime.ToString("yyyy-MM-dd HH:mm:ss"));
ndChild.SubItems.Add(diChild.Name);
ndChild.SubItems.Add("-1");
ndChild.SubItems.Add("3");//类型{1:Drive,2:Folder,3:File}
}
catch { }
}
void FSExplorer_BeforeExpand(object sender, TreeListViewCancelEventArgs e)
{
if (e.Item.Level > 0)
{
if (e.Item.ImageKey == "文件夹收起")
{
Shell32.SHFILEINFO shFolderInfo = new Shell32.SHFILEINFO();
Apq.Windows.Forms.IconChache.GetFileSystemIcon(e.Item.FullPath, ref shFolderInfo, true);
e.Item.ImageKey = "文件夹展开";
}
}
}