public FormOffer(Offer offer)
{
InitializeComponent();
_sendItems = offer.Send;
_receavedItems = offer.Receave;
buttonSendOffer.Text = "Accept Offer";
buttonRemoveFriend.Text = "Decline Offer";
listBoxReceave.DrawMode = DrawMode.OwnerDrawVariable;
listBoxReceave.DrawItem += new DrawItemEventHandler(listBoxReceave_DrawItem);
listBoxSend.DrawMode = DrawMode.OwnerDrawVariable;
listBoxSend.DrawItem += new DrawItemEventHandler(listBoxSend_DrawItem);
display();
}
private void listBoxOffers_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (listBoxOffers.SelectedItem == null)
{
return;
}
// open offer
Offer offer = (Offer)listBoxOffers.SelectedItem;
var fo = new FormOffer(offer);
var result = fo.ShowDialog();
if (result == DialogResult.Yes)
{
foreach (var item in from item in offer.Send
where _users[offer.SenderID].removeItem(item)
select item)
{
_users[offer.ReceaverID].addItem(item);
}
foreach (var item in from item in offer.Receave
where _users[offer.ReceaverID].removeItem(item)
select item)
{
_users[offer.SenderID].addItem(item);
}
_offers.Remove(offer);
}
else // offer declined (Dialogbox.No)
{
_offers.Remove(offer);
}
}
