private void set_readonly(string file_name)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
FileAttributes fa_existing = fsi.Attributes;
FileAttributes fa_needed = FileAttributes.ReadOnly | fa_existing;
fsi.Attributes = fa_needed;
}
private void clear_readonly(string file_name)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
FileAttributes fa_existing = fsi.Attributes;
FileAttributes fs_feeded = ~((~fa_existing) | FileAttributes.ReadOnly);
fsi.Attributes = fs_feeded;
}
private void set_attributes_file(string file_name, FileAttributes fa)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
if (fsi == null)
{
throw new ApplicationException(string.Format(Options.GetLiteral(Options.LANG_FILE_0_NOT_FOUND), file_name));
}
fsi.Attributes = fa;
}
private void set_attributes_file(string file_name, FileAttributes fa)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
if (fsi == null)
{
throw new ApplicationException(string.Format("File '{0}' not found.", file_name));
}
fsi.Attributes = fa;
}
private void add_attributes_file(string file_name, FileAttributes fa)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
if (fsi == null)
{
throw new ApplicationException(string.Format(Options.GetLiteral(Options.LANG_FILE_0_NOT_FOUND), file_name));
}
FileAttributes existing_fa = fsi.Attributes;
FileAttributes needed_fa = fa | existing_fa;
fsi.Attributes = needed_fa;
}
private void add_attributes_file(string file_name, FileAttributes fa)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
if (fsi == null)
{
throw new ApplicationException(string.Format("File '{0}' not found"));
}
FileAttributes existing_fa = fsi.Attributes;
FileAttributes needed_fa = fa | existing_fa;
fsi.Attributes = needed_fa;
}
private void clear_attributes_file(string file_name, FileAttributes fa)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
if (fsi == null)
{
throw new ApplicationException(string.Format(Options.GetLiteral(Options.LANG_FILE_0_NOT_FOUND), file_name));
}
FileAttributes existing_fa = fsi.Attributes;
int existing_fa_int = (int)existing_fa;
int needed_fa_int;
int fa_int = (int)fa;
needed_fa_int = ~((~existing_fa_int) | fa_int);
FileAttributes needed_fa = (FileAttributes)needed_fa_int;
fsi.Attributes = needed_fa;
}
private void clear_attributes_file(string file_name, FileAttributes fa)
{
FileSystemInfo fsi = IOhelper.GetFileSystemInfo(file_name);
if (fsi == null)
{
throw new ApplicationException(string.Format("File '{0}' not found"));
}
FileAttributes existing_fa = fsi.Attributes;
int existing_fa_int = (int)existing_fa;
int needed_fa_int;
int fa_int = (int)fa;
needed_fa_int = ~((~existing_fa_int) | fa_int);
FileAttributes needed_fa = (FileAttributes)needed_fa_int;
fsi.Attributes = needed_fa;
}
protected override void internal_command_proc()
{
try
{
var e = new QueryPanelInfoEventArgs();
OnQueryCurrentPanel(e);
if (e.FocusedIndex == -1)
{
return;
}
var target_file = string.Empty;
var dl = (DirectoryList)e.ItemCollection;
var sel_indices = e.SelectedIndices;
var group_mode = (sel_indices.Length > 1);
//we need cache list of selected files
//becouse e.ItemCollection can change while processing (sort!)
var sel_names = new List <string>();
for (var i = 0; i < sel_indices.Length; i++)
{
sel_names.Add(e.ItemCollection.GetItemDisplayNameLong(sel_indices[i]));
}
if (!group_mode)
{
if (sel_indices.Length == 1)
{
target_file = Path.Combine(dl.DirectoryPath, dl.GetItemDisplayNameLong(sel_indices[0]));
}
else
{
target_file = Path.Combine(dl.DirectoryPath, dl.GetItemDisplayNameLong(e.FocusedIndex));
}
}
if (target_file.EndsWith(".."))
{
target_file = dl.DirectoryPath + Path.DirectorySeparatorChar;
}
FileSystemInfo target_fsi = null;
if (!group_mode)
{
target_fsi = IOhelper.GetFileSystemInfo(target_file);
}
var dialog = new TouchFileDialog();
dialog.Text = Options.GetLiteral(Options.LANG_TOUCH);
if (!group_mode)
{
dialog.textBoxFileName.Text = target_file;
dialog.dateTimePickerAccess.Value = target_fsi.LastAccessTime;
dialog.dateTimePickerCreation.Value = target_fsi.CreationTime;
dialog.dateTimePickerModification.Value = target_fsi.LastWriteTime;
}
else
{
dialog.textBoxFileName.Text = string.Format("{0} " + Options.GetLiteral(Options.LANG_ENTRIES), sel_indices.Length);
dialog.textBoxFileName.Enabled = false;
}
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
if (!group_mode)
{
if (dialog.textBoxFileName.Text != target_file)
{
//try create new file
netCommander.FileSystemEx.WinAPiFSwrapper.CreateNewEmptyFile(dialog.textBoxFileName.Text);
//if success
target_fsi = new FileInfo(dialog.textBoxFileName.Text);
}
}
//set times
if (group_mode)
{
foreach (var one_name in sel_names)
{
try
{
target_file = Path.Combine(dl.DirectoryPath, one_name);
target_fsi = IOhelper.GetFileSystemInfo(target_file);
if (dialog.dateTimePickerAccess.Checked)
{
target_fsi.LastAccessTime = dialog.dateTimePickerAccess.Value;
}
if (dialog.dateTimePickerCreation.Checked)
{
target_fsi.CreationTime = dialog.dateTimePickerCreation.Value;
}
if (dialog.dateTimePickerModification.Checked)
{
target_fsi.LastWriteTime = dialog.dateTimePickerModification.Value;
}
OnItemProcessDone(new ItemEventArs(one_name));
}
catch (Exception ex)
{
Messages.ShowException(ex);
}
}
}
else
{
try
{
if (dialog.dateTimePickerAccess.Checked)
{
target_fsi.LastAccessTime = dialog.dateTimePickerAccess.Value;
}
if (dialog.dateTimePickerCreation.Checked)
{
target_fsi.CreationTime = dialog.dateTimePickerCreation.Value;
}
if (dialog.dateTimePickerModification.Checked)
{
target_fsi.LastWriteTime = dialog.dateTimePickerModification.Value;
}
}
catch (Exception ex)
{
Messages.ShowException(ex);
}
}
}
catch (Exception ex)
{
Messages.ShowException(ex);
}
} // end of proc
