private void ListView_ItemClick(object sender, AdapterView.ItemClickEventArgs e)
{
ListView listView = sender as ListView;
Java.Lang.Object itemObject = listView.GetItemAtPosition(e.Position);
SimpleListItem2View item = Tools.Cast <SimpleListItem2View>(itemObject);
string[] actions = { "Zurückspielen", "Löschen" };
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.SetTitle(item.Heading);
builder.SetItems(actions, (sender2, args) =>
{
switch (args.Which)
{
case 0: // Zurückspielen
Intent intent = new Intent();
intent.PutExtra("FullName", item.Tag.ToString());
this.SetResult(Result.Ok, intent);
this.OnBackPressed();
break;
case 1: // Löschen
this.DeleteBackup(item.Tag.ToString());
break;
}
return;
});
builder.Show();
}
private void ShowFileList()
{
try
{
var fileList = new DirectoryInfo(this.path).GetFiles(this.searchPattern);
this.items = new List <SimpleListItem2View>();
foreach (FileInfo file in fileList)
{
var item = new SimpleListItem2View();
item.Heading = Path.GetFileNameWithoutExtension(file.FullName);
item.SubHeading = Tools.ToFuzzyByteString(file.Length);
item.Tag = file.FullName;
items.Add(item);
}
var listView = FindViewById <ListView>(Resource.Id.SelectFile);
var listAdapter = new SimpleListItem2Adapter(this, items);
listView.Adapter = listAdapter;
}
catch (Exception e)
{
var pathView = FindViewById <TextView>(Resource.Id.SelectFile_Message);
pathView.Visibility = ViewStates.Visible;
pathView.Text = e.Message;
}
}