public void LoadListViewByMyPcPath(ListView listView, ImageList imageList, string myPcPath)
{
Cursor.Current = Cursors.WaitCursor;
ListView.ListViewItemCollection listViewItems = listView.Items;
ImageList.ImageCollection imageListItems = imageList.Images;
listViewItems.Clear(); imageListItems.Clear();
string[] dirsArray; int imageIndex = 0;
try
{
dirsArray = Directory.GetLogicalDrives();
for (int i = 0; i < dirsArray.Length; i++)
{
DriveInfo driInfo = new DriveInfo(dirsArray[i]);
string[] driInfoArray = new string[4];
driInfoArray[0] = string.Format("{0}({1})", driInfo.VolumeLabel, driInfo.Name);
driInfoArray[1] = SFUCommon.GetCommonSize(driInfo.TotalSize);
driInfoArray[2] = SFUCommon.GetCommonSize(driInfo.TotalFreeSpace);
driInfoArray[3] = driInfo.Name;
ListViewItem listViewItem = new ListViewItem(driInfoArray, imageIndex);
listViewItems.Add(listViewItem);
imageListItems.Add(IconUtil.GetDirectoryIcon(driInfo.Name));
imageIndex++;
}
}
catch (Exception)
{
//如果不使用try catch抓取错误并以此跳过错误，在添加没有放入光盘的光驱Items时会提示错误
}
Cursor.Current = Cursors.Default;
}
public void LoadListView(ListView listView, ImageList imageList, string remotePath)
{
if (upYun == null)
{
return;
}
Cursor.Current = Cursors.WaitCursor;
List <FolderItem> itemsArray = new List <FolderItem>();
try { itemsArray = upYun.readDir(remotePath).Cast <FolderItem>().ToList(); }
catch { } // UpYun SDK BUG: 调用readDir方法时，如果该目录下没有任何文件或目录，会有数组越界的问题
try
{
ListView.ListViewItemCollection listViewItems = listView.Items;
int imageIndex = 0;
string programPath = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles);
ImageList.ImageCollection imageItems = imageList.Images;
listViewItems.Clear(); imageItems.Clear();
if (!remotePath.Equals("/"))
{
string[] itemInfo = new string[4];
itemInfo[0] = "上级目录";
itemInfo[3] = "ParentDir";
ListViewItem parentDirItem = new ListViewItem(itemInfo, 0);
listViewItems.Add(parentDirItem);
imageItems.Add(StaticFileUpload.Business.Properties.Resources.up_16x16);
imageIndex++;
}
imageItems.Add(IconUtil.GetDirectoryIcon(programPath));
imageIndex++;
foreach (FolderItem item in itemsArray)
{
ListViewItem listViewItem = null;
string[] itemInfo = new string[4];
itemInfo[0] = item.filename;
itemInfo[1] = SFUCommon.GetCommonSize(item.size);
itemInfo[2] = SFUCommon.GetCommonTime(item.number).ToString();
if (item.filetype.Equals("N"))
{
itemInfo[3] = "N";
listViewItem = new ListViewItem(itemInfo, imageIndex);
imageItems.Add(IconUtil.GetFileIcon(item.filename, false));
imageIndex++;
}
else
{
itemInfo[3] = "F";
listViewItem = new ListViewItem(itemInfo, remotePath.Equals("/") ? 0 : 1);
}
listViewItems.Add(listViewItem);
}
}
catch (Exception ex)
{
SFULogger.DEFAULT.Error(ex);
throw;
}
Cursor.Current = Cursors.Default;
}
public void LoadListView(ListView listView, ImageList imageList, string localPath)
{
Cursor.Current = Cursors.WaitCursor;
string[] filesArray, diresArray; int imageIndex = 1;
ListView.ListViewItemCollection listViewItems = listView.Items;
ImageList.ImageCollection imageListItems = imageList.Images;
try
{
diresArray = Directory.GetDirectories(localPath);
filesArray = Directory.GetFiles(localPath);
}
catch (Exception ex)
{
SFULogger.DEFAULT.Error("该目录不存在！", ex);
MessageBox.Show("该目录不存在！");
return;
}
// 清空 ListView & ImageList 控件条目集合
listViewItems.Clear(); imageListItems.Clear();
listViewItems.Add("上级目录", 0);
imageListItems.Add(StaticFileUpload.Business.Properties.Resources.up_16x16);
// 遍历 localPath 目录下的子文件夹
for (int i = 0; i < diresArray.Length; i++)
{
string[] dirInfoArray = new string[3];
DirectoryInfo directoryInfo = new DirectoryInfo(diresArray[i]);
if ((directoryInfo.Attributes & FileAttributes.Hidden) != FileAttributes.Hidden)
{
dirInfoArray[0] = directoryInfo.Name;
dirInfoArray[1] = " ";
dirInfoArray[2] = directoryInfo.LastWriteTime.ToString();
ListViewItem listViewItem = new ListViewItem(dirInfoArray, imageIndex);
listViewItems.Add(listViewItem);
imageListItems.Add(dirInfoArray[0], IconUtil.GetDirectoryIcon(directoryInfo.FullName));
imageIndex++;
}
}
// 遍历 localPath 目录下的子文件
for (int i = 0; i < filesArray.Length; i++)
{
string[] fileInfoArray = new string[3];
FileInfo fileInfo = new FileInfo(filesArray[i]);
if ((fileInfo.Attributes & FileAttributes.Hidden) != FileAttributes.Hidden)
{
fileInfoArray[0] = fileInfo.Name;
fileInfoArray[1] = SFUCommon.GetCommonSize(fileInfo.Length);
fileInfoArray[2] = fileInfo.LastWriteTime.ToString();
ListViewItem listViewItem = new ListViewItem(fileInfoArray, imageIndex);
listViewItems.Add(listViewItem);
imageListItems.Add(fileInfo.Name, IconUtil.GetFileIcon(fileInfo.FullName, false));
imageIndex++;
}
}
Cursor.Current = Cursors.Default;
}