async void displayTorrents(int page)
{
Thread.Sleep(500);
pnlItems.Controls.Clear();
p = new pages(torrents);
int lastYCordItem = 0;
if ((page > p._pages.Count) || (p._pages.Count == 0))
{
MessageBox.Show("No torrents found on this page.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); this.Close(); return;
}
List <Control> listItems = new List <Control>();
foreach (pageItem pi in p._pages[page].items)
{
Control c = pi;
c.Size = pi.Size;
c.Location = new Point((pnlItems.Width / 2) - (c.Width / 2), lastYCordItem + pi.Height + 20);
if (lastYCordItem <= 0)
{
c.Location = new Point(c.Location.X, 1);
}
lastYCordItem = c.Location.Y;
c.Name = pi.name;
c.Visible = false;
pnlItems.Controls.Add(c);
pnlItems.Height = lastYCordItem + pi.Height;
if (string.IsNullOrWhiteSpace(pi.name))
{
listItems.Add(c);
}
}
if (p._pages.Count < 1)
{
btnPage1.Enabled = false; btnPage2.Enabled = false;
}
else if (p._pages.Count == 1)
{
btnPage2.Enabled = false; btnPage1.Enabled = true;
}
else
{
btnPage1.Enabled = true; btnPage2.Enabled = true;
}
pnlPages.Visible = false;
await Task.Run(() => displayTorrents(listItems));
}
public pages(List <Torrent> t)
{
List <pageItem> items = makeItems(t);
int intCount = 0;
int pageNumber = 1;
pages _p = new pages();
foreach (pageItem pi in items)
{
if (intCount >= 10)
{
_p.pageNumber = pageNumber;
_pages.Add(_p);
_p = new pages();
pageNumber++;
intCount = 0;
}
_p.items.Add(pi);
intCount++;
}
}