protected override void internal_command_proc()
{
var e = new QueryPanelInfoEventArgs();
OnQueryCurrentPanel(e);
if (e.FocusedIndex == -1)
{
return;
}
var group_mode = false;
var sel_indices = e.SelectedIndices;
//we not need cache selection
//becouse e.ItemsCollection must not change (DirectoryList not sort on attributes)
group_mode = (sel_indices.Length > 1);
var dl = (DirectoryList)e.ItemCollection;
var f_data = new WIN32_FIND_DATA();
var target_file = string.Empty;
if (!group_mode)
{
if (sel_indices.Length == 0)
{
target_file = Path.Combine(dl.DirectoryPath, dl.GetItemDisplayNameLong(e.FocusedIndex));
}
else
{
target_file = Path.Combine(dl.DirectoryPath, dl.GetItemDisplayNameLong(sel_indices[0]));
}
if (target_file.EndsWith(".."))
{
target_file = dl.DirectoryPath;
}
if (!WinAPiFSwrapper.GetFileInfo(target_file, ref f_data))
{
return;
}
}
var dialog = new FileAttributesEditDialog();
if (!group_mode)
{
dialog.buttonClear.Enabled = false;
set_attributes_to_dialog(dialog, f_data.dwFileAttributes);
dialog.Text = String.Format
(Options.GetLiteral(Options.LANG_FILE_ATTRIBUTES) + " [{0}]", target_file);
}
else
{
dialog.buttonClear.Enabled = true;
dialog.buttonOK.Text = Options.GetLiteral(Options.LANG_ADD);
dialog.Text = string.Format
(Options.GetLiteral(Options.LANG_FILE_ATTRIBUTES) + " [{0} " + Options.GetLiteral(Options.LANG_ENTRIES) + "]", sel_indices.Length);
}
set_readonly_attributes(dialog);
var d_res = dialog.ShowDialog();
switch (d_res)
{
case DialogResult.OK:
//group mode = add attributes
//single mode = set attributes
if (!group_mode)
{
try
{
set_attributes_file(target_file, get_attributes_from_dialog(dialog));
}
catch (Exception ex)
{
Messages.ShowException(ex);
}
}
else
{
//group mode
var add_fa = get_attributes_from_dialog(dialog);
foreach (var one_index in sel_indices)
{
target_file = Path.Combine(dl.DirectoryPath, dl.GetItemDisplayNameLong(one_index));
try
{
add_attributes_file(target_file, add_fa);
OnItemProcessDone(new ItemEventArs(one_index));
}
catch (Exception ex)
{
Messages.ShowException(ex);
}
}
}
break;
case DialogResult.Yes:
//group mode only = clear attributes
var clear_fa = get_attributes_from_dialog(dialog);
foreach (var one_index in sel_indices)
{
target_file = Path.Combine(dl.DirectoryPath, dl.GetItemDisplayNameLong(one_index));
try
{
clear_attributes_file(target_file, clear_fa);
OnItemProcessDone(new ItemEventArs(one_index));
}
catch (Exception ex)
{
Messages.ShowException(ex);
}
}
break;
}
}