private void slasher_tab_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            CharEditTab sending_tab = find_sending_tab(sender);

            if (sending_tab != null && sending_tab.slasher_list_view.GetItemAt(e.X, e.Y) != null)
            {
                var enumerator = sending_tab.slasher_list_view.SelectedIndices.GetEnumerator();
                enumerator.MoveNext();
                var    cur_idx   = enumerator.Current;
                string item_name = sending_tab.slasher_list_view.SelectedItems[0].SubItems[0].Text;

                NumberForm inpDiag = new NumberForm(sending_tab.dbd_char.Inventory[item_name].ToString());
                if (inpDiag.ShowDialog(this) == DialogResult.OK)
                {
                    item_cnt -= sending_tab.dbd_char.Inventory[item_name];
                    sending_tab.dbd_char.Inventory[item_name] = int.Parse(inpDiag.GetResult());
                    sending_tab.slasher_list_view.SelectedItems[0].SubItems[1].Text = "" + sending_tab.dbd_char.Inventory[item_name];
                    item_cnt += sending_tab.dbd_char.Inventory[item_name];
                }
                inpDiag.Dispose();
            }

            if (item_cnt >= 250000 && !displayed_item_warning)
            {
                displayed_item_warning = true;
                MessageBox.Show("Warning: Profile has more than 250.000 items. Adding too many items causes freeze issues and crashes (instable game).");
            }
        }
        private void modify_amount_btn_Click(object sender, EventArgs e)
        {
            CharEditTab sending_tab = find_sending_tab(sender);

            if (sending_tab != null)
            {
                var           enumerator     = sending_tab.slasher_list_view.SelectedIndices.GetEnumerator();
                bool          first          = true;
                List <string> selected_items = new List <string>();
                int           ind            = 0;
                string        items_string   = "";

                while (enumerator.MoveNext())
                {
                    if (!first)
                    {
                        //Add ','
                        items_string += ",";
                    }
                    var    cur_idx   = enumerator.Current;
                    string item_name = sending_tab.slasher_list_view.SelectedItems[ind].SubItems[0].Text;
                    selected_items.Add(item_name);
                    items_string += item_name;
                    first         = false;
                    ++ind;
                }

                if (ind == 0)
                {
                    return; //Nothing selected!
                }

                int max_amount = 0;
                foreach (string item in selected_items)
                {
                    if (sending_tab.dbd_char.Inventory[item] > max_amount)
                    {
                        max_amount = sending_tab.dbd_char.Inventory[item];
                    }
                }

                NumberForm inpDiag = new NumberForm(max_amount.ToString());
                if (inpDiag.ShowDialog(this) == DialogResult.OK)
                {
                    int j = 0;
                    foreach (string item in selected_items)
                    {
                        item_cnt -= sending_tab.dbd_char.Inventory[item];
                        sending_tab.dbd_char.Inventory[item] = int.Parse(inpDiag.GetResult());
                        sending_tab.slasher_list_view.SelectedItems[j].SubItems[1].Text = "" + sending_tab.dbd_char.Inventory[item];
                        item_cnt += sending_tab.dbd_char.Inventory[item];
                        ++j;
                    }
                }
                inpDiag.Dispose();
            }

            if (item_cnt >= 250000 && !displayed_item_warning)
            {
                displayed_item_warning = true;
                MessageBox.Show("Warning: Profile has more than 250.000 items. Adding too many items causes freeze issues and crashes (instable game).");
            }
        }