public void OnClick(View v)
{
int position = AdapterPosition;
UserListItem user = users[position];
Intent returnIntent = new Intent();
v.Selected = true;
returnIntent.PutExtra(Application.Context.GetString(Resource.String.ID), user.ID);
returnIntent.PutExtra(Application.Context.GetString(Resource.String.UserName), user.name);
activity.SetResult(Result.Ok, returnIntent);
activity.Finish();
}
public void UpdateAvatarState(UserListItem user)
{
try
{
using (var db = new SQLiteConnection(dbPath))
{
String StrVal = user.AvatarIsDefault ? "1" : "0";
db.Execute("UPDATE UserListItem SET AvatarIsDefault = ? WHERE ID = ?", StrVal, user.ID);
}
}
catch (SQLiteException ex)
{
Console.Out.WriteLine(ex.Message);
}
}
protected override Java.Lang.Void RunInBackground(params object[] @params)
{
if (@params[0].GetType() == typeof(HistoryListItem))
{
HistoryListItem historyItem = @params[0] as HistoryListItem;
UsersDatabase db = new UsersDatabase();
UserListItem user = db.GetUserByID(historyItem.fromUserID);
try
{
byte[] data = OperationWithBitmap.Retrieve(context, user.ID);
if (data == null)
{
Bitmap curImage = OperationWithBitmap.GetFromUrl(user.url);
//user.AvatarIsDefault = OperationWithBitmap.isDefault(curImage);
//if (!user.AvatarIsDefault)
//{
historyItem.image = curImage;
//}
var bitmapData = OperationWithBitmap.ConvertToByteArray(historyItem.image);
OperationWithBitmap.Cache(context, bitmapData, historyItem.ID);
}
else
{
//if (!user.AvatarIsDefault)
historyItem.image = OperationWithBitmap.ConvertFromByteArray(data);
}
}
catch (Exception e) { Console.Out.WriteLine(e.Message); }
}
else if (@params[0].GetType() == typeof(UserListItem))
{
UserListItem user = @params[0] as UserListItem;
bool AvatarIsDefault = user.AvatarIsDefault;
try
{
byte[] data = OperationWithBitmap.Retrieve(context, user.ID);
if (data == null)
{
Bitmap curImage = OperationWithBitmap.GetFromUrl(user.url);
//user.AvatarIsDefault = OperationWithBitmap.isDefault(curImage);
//if (!user.AvatarIsDefault)
//{
user.image = curImage;
// UsersDatabase db = new UsersDatabase();
// db.UpdateAvatarState(user);
//}
var bitmapData = OperationWithBitmap.ConvertToByteArray(user.image);
OperationWithBitmap.Cache(context, bitmapData, user.ID);
}
else
{
//if (!user.AvatarIsDefault)
user.image = OperationWithBitmap.ConvertFromByteArray(data);
}
}
catch (Exception e) { Console.Out.WriteLine(e.Message); }
}
else
{
throw new Exception("Wrong ItemList type.");
}
return(null);
}