/// <summary>
/// 每次可以创建一个名字不同的窗口
/// </summary>
/// <returns></returns>
public FTPWindow CreateNewMainWindow()
{
string temp = "mianWindow" + MainWindow_Count.ToString();
FTPWindow mainWindow = new FTPWindow();
//MainWindow mainWindow = new MainWindow();
mainWindow.Name = temp;
MainWindow_Count++;
return(mainWindow);
}
/// <summary>
/// listview使用鼠标左键双击事件，用来双击文件夹进入
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FTPListView_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
//MessageBox.Show("haha");
var items = this.FTPListView.SelectedItems;
//MessageBox.Show(items.Count.ToString());
//MessageBox.Show(items.GetType().ToString());
FileInfo fileInfo_items = (FileInfo)items[0];
string b = System.IO.Path.GetExtension(fileInfo_items.FileName);
if (System.IO.Path.GetExtension(fileInfo_items.FileName) == "")// 是文件夹的话
{
string[] newFileListArray;
string temp_1 = FTPLogin.ftp.showCurrentDir();
//fileListArray = ftp.Dir();
if (temp_1 == "/")
{
FTPLogin.ftp.chDir(temp_1 + fileInfo_items.FileName);
newFileListArray = FTPLogin.ftp.Dir(temp_1 + fileInfo_items.FileName);
}
else
{
FTPLogin.ftp.chDir(temp_1 + @"/" + fileInfo_items.FileName);
newFileListArray = FTPLogin.ftp.Dir(temp_1 + @"/" + fileInfo_items.FileName);
}
//string[] newFileListArray = FTPLogin.ftp.Dir(temp_1 + fileInfo_items.FileName);
FTPWindow mainWindow = CreateNewMainWindow();
//MainWindow mainWindow_3 = new MainWindow();
//mainWindow_3.Name = "mainWindow_3";
mainWindow.InitialFtpListViewData_2(newFileListArray);
mainWindow.Show();
int n = System.Windows.Application.Current.Windows.Count;
for (int a = 0; a < n; a++)
{
for (int i = 0; i < System.Windows.Application.Current.Windows.Count; i++)
{
string y = "mianWindow" + (MainWindow_Count - 1).ToString();
string x = System.Windows.Application.Current.Windows[i].Name;
//2018-9-19
string z = "MyWindow";
if ((x != y) && (x != z))
{
System.Windows.Application.Current.Windows[i].Hide();
}
}
}
}
}
/// <summary>
/// 2018-9-12：主界面点击 刷新 按钮发生的事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Refresh_Click(object sender, RoutedEventArgs e)
{
string[] FormerListArray;
string current_Path;
//这里是为了解决用户在没有登录的情况下点击 返回上层目录 按钮出现的异常
try
{
current_Path = FTPLogin.ftp.showCurrentDir();
}
catch (Exception)
{
System.Windows.MessageBox.Show("请先登录FTP服务器！");
current_Path = null;
}
if (current_Path == null)
{
return;
}
FTPLogin.ftp.chDir(current_Path);
FormerListArray = FTPLogin.ftp.Dir(current_Path);
FTPWindow mainWindow = CreateNewMainWindow();
//MainWindow mainWindow_3 = new MainWindow();
//mainWindow_3.Name = "mainWindow_3";
mainWindow.InitialFtpListViewData_2(FormerListArray);
mainWindow.Show();
int n = System.Windows.Application.Current.Windows.Count;
for (int a = 0; a < n; a++)
{
for (int i = 0; i < System.Windows.Application.Current.Windows.Count; i++)
{
string y = "mianWindow" + (MainWindow_Count - 1).ToString();
string x = System.Windows.Application.Current.Windows[i].Name;
//2018-9-19
string z = "MyWindow";
if ((x != y) && (x != z))
{
System.Windows.Application.Current.Windows[i].Hide();
}
}
}
}
/// <summary>
/// 主界面点击 返回上层目录 按钮事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FormerDir_Click(object sender, RoutedEventArgs e)
{
string[] FormerListArray;
string current_Path;
//这里是为了解决用户在没有登录的情况下点击 返回上层目录 按钮出现的异常
try
{
current_Path = FTPLogin.ftp.showCurrentDir();
}
catch (Exception)
{
System.Windows.MessageBox.Show("请先登录FTP服务器！");
current_Path = null;
}
if (current_Path == null)
{
return;
}
if (current_Path == @"/")
{
System.Windows.MessageBox.Show("已经到达FTP服务器的根目录！");
}
else
{
int index1 = current_Path.LastIndexOf(@"/");
// 如果查找最后出现 / 的位置是0，说明是在根目录下一层级，那么直接返回根目录即可 如： /xxxx
if (index1 == 0)
{
FTPLogin.ftp.chDir(@"/");
FormerListArray = FTPLogin.ftp.Dir(@"/");
FTPWindow mainWindow = CreateNewMainWindow();
//MainWindow mainWindow_3 = new MainWindow();
//mainWindow_3.Name = "mainWindow_3";
mainWindow.InitialFtpListViewData_2(FormerListArray);
mainWindow.Show();
int n = System.Windows.Application.Current.Windows.Count;
for (int a = 0; a < n; a++)
{
for (int i = 0; i < System.Windows.Application.Current.Windows.Count; i++)
{
string y = "mianWindow" + (MainWindow_Count - 1).ToString();
string x = System.Windows.Application.Current.Windows[i].Name;
//2018-9-19
string z = "MyWindow";
if ((x != y) && (x != z))
{
System.Windows.Application.Current.Windows[i].Hide();
}
}
}
}
// 这里就是至少从根目录进去两个层级或以上的情况 如： /xxxx/XXXXX
else
{
string formerPath = current_Path.Substring(0, index1); // 取出上一层级的目录
FTPLogin.ftp.chDir(formerPath);
FormerListArray = FTPLogin.ftp.Dir(formerPath);
FTPWindow mainWindow = CreateNewMainWindow();
//MainWindow mainWindow_3 = new MainWindow();
//mainWindow_3.Name = "mainWindow_3";
mainWindow.InitialFtpListViewData_2(FormerListArray);
mainWindow.Show();
int n = System.Windows.Application.Current.Windows.Count;
for (int a = 0; a < n; a++)
{
for (int i = 0; i < System.Windows.Application.Current.Windows.Count; i++)
{
string y = "mianWindow" + (MainWindow_Count - 1).ToString();
string x = System.Windows.Application.Current.Windows[i].Name;
//2018-9-19
string z = "MyWindow";
if ((x != y) && (x != z))
{
System.Windows.Application.Current.Windows[i].Hide();
}
}
}
}
}
}
/// <summary>
/// 在listview右键中出现的 删除 选项点击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DeleteItem_Click(object sender, RoutedEventArgs e)
{
var items = this.FTPListView.SelectedItems;
FileInfo fileInfo_items = (FileInfo)items[0];
string b = System.IO.Path.GetExtension(fileInfo_items.FileName);
if (b == "")
{
//MessageBox.Show("不允许删除文件夹！");
try
{
FTPLogin.ftp.RmDir(fileInfo_items.FileName);
}
catch (Exception)
{
System.Windows.MessageBox.Show("文件夹里面还有文件哦~");
}
string temp_1 = FTPLogin.ftp.showCurrentDir();
FTPLogin.ftp.chDir(temp_1);
string[] newCurrentListArray = FTPLogin.ftp.Dir(temp_1);
FTPWindow mainWindow = CreateNewMainWindow();
mainWindow.InitialFtpListViewData_2(newCurrentListArray);
mainWindow.Show();
int n = System.Windows.Application.Current.Windows.Count;
for (int a = 0; a < n; a++)
{
for (int i = 0; i < System.Windows.Application.Current.Windows.Count; i++)
{
string y = "mianWindow" + (MainWindow_Count - 1).ToString();
string x = System.Windows.Application.Current.Windows[i].Name;
//2018-9-19
string z = "MyWindow";
if ((x != y) && (x != z))
{
System.Windows.Application.Current.Windows[i].Hide();
}
}
}
}
else
{
FTPLogin.ftp.Delete(fileInfo_items.FileName);
System.Windows.MessageBox.Show(fileInfo_items.FileName + " 删除成功！");
// 删除完后刷新整个FTP listview列表
string temp_1 = FTPLogin.ftp.showCurrentDir();
FTPLogin.ftp.chDir(temp_1);
string[] newCurrentListArray = FTPLogin.ftp.Dir(temp_1);
FTPWindow mainWindow = CreateNewMainWindow();
mainWindow.InitialFtpListViewData_2(newCurrentListArray);
mainWindow.Show();
int n = System.Windows.Application.Current.Windows.Count;
for (int a = 0; a < n; a++)
{
for (int i = 0; i < System.Windows.Application.Current.Windows.Count; i++)
{
string y = "mianWindow" + (MainWindow_Count - 1).ToString();
string x = System.Windows.Application.Current.Windows[i].Name;
//2018-9-19
string z = "MyWindow";
if ((x != y) && (x != z))
{
System.Windows.Application.Current.Windows[i].Hide();
}
}
}
}
}
