private void ViewModel_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case "IsReadOnly":
if (ViewModel.IsReadOnly)
{
List.ForEach(x => NativeFileOperationsHelper.SetFileAttribute(
x.ItemPath, System.IO.FileAttributes.ReadOnly));
}
else
{
List.ForEach(x => NativeFileOperationsHelper.UnsetFileAttribute(
x.ItemPath, System.IO.FileAttributes.ReadOnly));
}
break;
case "IsHidden":
if (ViewModel.IsHidden)
{
List.ForEach(x => NativeFileOperationsHelper.SetFileAttribute(
x.ItemPath, System.IO.FileAttributes.Hidden));
}
else
{
List.ForEach(x => NativeFileOperationsHelper.UnsetFileAttribute(
x.ItemPath, System.IO.FileAttributes.Hidden));
}
break;
}
}
private async void ViewModel_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case "IsReadOnly":
if (ViewModel.IsReadOnly)
{
NativeFileOperationsHelper.SetFileAttribute(
Item.ItemPath, System.IO.FileAttributes.ReadOnly);
}
else
{
NativeFileOperationsHelper.UnsetFileAttribute(
Item.ItemPath, System.IO.FileAttributes.ReadOnly);
}
break;
case "IsHidden":
if (ViewModel.IsHidden)
{
NativeFileOperationsHelper.SetFileAttribute(
Item.ItemPath, System.IO.FileAttributes.Hidden);
}
else
{
NativeFileOperationsHelper.UnsetFileAttribute(
Item.ItemPath, System.IO.FileAttributes.Hidden);
}
break;
case "ShortcutItemPath":
case "ShortcutItemWorkingDir":
case "ShortcutItemArguments":
var tmpItem = (ShortcutItem)Item;
if (string.IsNullOrWhiteSpace(ViewModel.ShortcutItemPath))
{
return;
}
var connection = await AppServiceConnectionHelper.Instance;
if (connection != null)
{
var value = new ValueSet()
{
{ "Arguments", "FileOperation" },
{ "fileop", "UpdateLink" },
{ "filepath", Item.ItemPath },
{ "targetpath", ViewModel.ShortcutItemPath },
{ "arguments", ViewModel.ShortcutItemArguments },
{ "workingdir", ViewModel.ShortcutItemWorkingDir },
{ "runasadmin", tmpItem.RunAsAdmin },
};
await connection.SendMessageAsync(value);
}
break;
}
}
public static void WriteFileTag(string filePath, string tag)
{
var isReadOnly = NativeFileOperationsHelper.HasFileAttribute(filePath, System.IO.FileAttributes.ReadOnly);
if (isReadOnly) // Unset read-only attribute (#7534)
{
NativeFileOperationsHelper.UnsetFileAttribute(filePath, System.IO.FileAttributes.ReadOnly);
}
if (tag == null)
{
NativeFileOperationsHelper.DeleteFileFromApp($"{filePath}:files");
}
else if (ReadFileTag(filePath) != tag)
{
NativeFileOperationsHelper.WriteStringToFile($"{filePath}:files", tag);
}
if (isReadOnly) // Restore read-only attribute (#7534)
{
NativeFileOperationsHelper.SetFileAttribute(filePath, System.IO.FileAttributes.ReadOnly);
}
}