public void SelectFile()
{
if (Selected)
{
return;
}
fl_file.Focus();
Selected = true;
fl_file.BackColor = Color.SteelBlue;
SelectedFiles.Add(Path);
}
public void UnClickAll()
{
for (int i = 0; i < SelectedFiles.GetNames().Length; i++)
{
int index = files.IndexOfKey(SelectedFiles.GetNames()[i].ToString());
if (index < 0)
{
return;
}
((File)files.GetByIndex(index)).UnSelectFile();
}
SelectedFiles.Clear();
}
private void Name_KeyUp(object sender, KeyEventArgs e)
{
try {
if (e.KeyCode == Keys.Enter)
{
string newName = new System.IO.FileInfo(Path).DirectoryName + @"\" + tb_name.Text;
FileOperation.RenameFile(Path, newName);
SelectedFiles.Remove(Path);
tb_name.ReadOnly = true;
FileName = tb_name.Text;
Path = newName;
SelectFile();
}
} catch (Exception ex) { MessageBox.Show(ex.Message); }
}
public static void DeleteFiles(object[] files)
{
foreach (string path in files)
{
if (IsDirectory(path))
{
DeleteFiles(Directory.GetFileSystemEntries(path));
}
else if (!IsFileExists(path))
{
return;
}
try {
System.IO.File.Delete(path);
} catch (Exception) { throw; }
}
SelectedFiles.Clear();
}
internal void PasteFiles()
{
try {
FileOperation.CopyFiles(SelectedFiles.LastSelectedFile == null ? CurrentLocation : SelectedFiles.LastSelectedFile, true, SelectedFiles.GetCopyBufferValues());
if (CutClicked == true)
{
CutClicked = false;
pn_flow.ContextMenu.MenuItems[2].Enabled = false;
if (CopyClicked)
{
CopyClicked = false;
}
LoadFiles(SelectedFiles.LastSelectedFile);
FileOperation.DeleteFiles(SelectedFiles.GetCopyBufferValues());
SelectedFiles.ClearCopyBuffer();
}
} catch (Exception ex) { MessageBox.Show(ex.Message); UnClickAll(); }
}
private void CreateContextMenu()
{
m_open = new MenuItem("Open");
m_cut = new MenuItem("Cut");
m_copy = new MenuItem("Copy");
m_delete = new MenuItem("Delete");
m_paste = new MenuItem("Paste");
m_rename = new MenuItem("Rename");
m_prop = new MenuItem("Properties");
m_open.Click += (o, e) => {
FileDoubleClicked();
};
m_cut.Click += (o, e) => {
b.CutClicked = true;
b.pn_flow.ContextMenu.MenuItems[2].Enabled = true;
SelectedFiles.SetCopyBuffer();
};
m_copy.Click += (o, e) => {
b.CopyClicked = true;
b.pn_flow.ContextMenu.MenuItems[2].Enabled = true;
SelectedFiles.SetCopyBuffer();
};
m_delete.Click += (o, e) => {
try {
FileOperation.DeleteFiles(SelectedFiles.GetNames());
b.LoadFiles(b.CurrentLocation);
} catch (Exception ex) { MessageBox.Show(ex.Message); UnSelectFile(); }
};
m_paste.Click += (o, e) => {
b.PasteFiles();
};
m_rename.Click += (o, e) => {
RenameFile();
};
m_prop.Click += (o, e) => {
FileProperties();
};
ContextMenu menu = new ContextMenu(new MenuItem[] { m_open, m_cut, m_copy, m_delete, m_rename, m_prop });
fl_file.ContextMenu = menu;
fl_file.ContextMenu.Popup += (o, ev) => {
if (b.CutClicked || b.CopyClicked)
{
if (!fl_file.ContextMenu.MenuItems.Contains(m_paste))
{
fl_file.ContextMenu.MenuItems.Add(4, m_paste);
}
}
else if (fl_file.ContextMenu.MenuItems.Contains(m_paste))
{
fl_file.ContextMenu.MenuItems.Remove(m_paste);
}
};
}