Example #1
0
        public void Update(bool clearSelection = true)
        {
            if (clearSelection)
            {
                SelectedFriend = null;
            }

            for (int i = 0; i < Rows.Length; i++)
            {
                if (Rows[i] != null)
                {
                    Rows[i].Dispose();
                }

                Rows[i] = null;
            }

            List <ClientFriend> filteredFriends = new List <ClientFriend>();

            if (_blockedTab)
            {
                filteredFriends = Friends.Where(e => e.Blocked).ToList();
            }
            else
            {
                filteredFriends = Friends.Where(e => !e.Blocked).ToList();
            }

            int maxPage = filteredFriends.Count / Rows.Length + 1;

            if (maxPage < 1)
            {
                maxPage = 1;
            }

            PageNumberLabel.Text = (Page + 1) + " / " + maxPage;

            int maxIndex = filteredFriends.Count - 1;

            if (StartIndex > maxIndex)
            {
                StartIndex = maxIndex;
            }
            if (StartIndex < 0)
            {
                StartIndex = 0;
            }

            for (int i = 0; i < Rows.Length; i++)
            {
                if (i + StartIndex >= filteredFriends.Count)
                {
                    break;
                }

                if (Rows[i] != null)
                {
                    Rows[i].Dispose();
                }

                Rows[i] = new FriendRow
                {
                    Friend   = filteredFriends[i + StartIndex],
                    Location = new Point((i % 2) * 115 + 16, 55 + ((i) / 2) * 22),
                    Parent   = this,
                };
                Rows[i].Click += (o, e) =>
                {
                    FriendRow row = (FriendRow)o;

                    if (row.Friend != SelectedFriend)
                    {
                        SelectedFriend = row.Friend;
                        SelectedIndex  = FindSelectedIndex();
                        UpdateRows();
                    }
                };

                if (SelectedFriend != null)
                {
                    if (SelectedIndex == i)
                    {
                        SelectedFriend = Rows[i].Friend;
                    }
                }
            }
        }
Example #2
0
        public void Update(bool clearSelection = true)
        {
            if (clearSelection)
                SelectedFriend = null;

            for (int i = 0; i < Rows.Length; i++)
            {
                if (Rows[i] != null) Rows[i].Dispose();

                Rows[i] = null;
            }

            List<ClientFriend> filteredFriends = new List<ClientFriend>();

            if (_blockedTab)
                filteredFriends = Friends.Where(e => e.Blocked).ToList();
            else
                filteredFriends = Friends.Where(e => !e.Blocked).ToList();

            int maxPage = filteredFriends.Count / Rows.Length + 1;
            if (maxPage < 1) maxPage = 1;

            PageNumberLabel.Text = (Page + 1) + " / " + maxPage;

            int maxIndex = filteredFriends.Count - 1;

            if (StartIndex > maxIndex) StartIndex = maxIndex;
            if (StartIndex < 0) StartIndex = 0;

            for (int i = 0; i < Rows.Length; i++)
            {
                if (i + StartIndex >= filteredFriends.Count) break;

                if (Rows[i] != null)
                    Rows[i].Dispose();

                Rows[i] = new FriendRow
                {
                    Friend = filteredFriends[i + StartIndex],
                    Location = new Point((i % 2) * 115 + 16, 55 + ((i) / 2) * 22),
                    Parent = this,
                };
                Rows[i].Click += (o, e) =>
                {
                    FriendRow row = (FriendRow)o;

                    if (row.Friend != SelectedFriend)
                    {
                        SelectedFriend = row.Friend;
                        SelectedIndex = FindSelectedIndex();
                        UpdateRows();
                    }
                };

                if (SelectedFriend != null)
                {
                    if (SelectedIndex == i)
                    {
                        SelectedFriend = Rows[i].Friend;
                    }
                }
            }
        }