private void _buySellItem(ShopItem item)
{
if (m_state != ShopState.Buying && m_state != ShopState.Selling)
return;
bool isBuying = m_state == ShopState.Buying;
InventoryItem ii = World.Instance.MainPlayer.ActiveCharacter.Inventory.Find(x => (isBuying ? x.id == 1 : x.id == item.ID));
ItemRecord rec = World.Instance.EIF.GetItemRecordByID(item.ID);
if (isBuying)
{
if (!EOGame.Instance.Hud.InventoryFits((short)item.ID))
{
EOMessageBox.Show(World.GetString(DATCONST2.DIALOG_TRANSFER_NOT_ENOUGH_SPACE),
World.GetString(DATCONST2.STATUS_LABEL_TYPE_WARNING),
XNADialogButtons.Ok, EOMessageBoxStyle.SmallDialogSmallHeader);
return;
}
if (rec.Weight + World.Instance.MainPlayer.ActiveCharacter.Weight >
World.Instance.MainPlayer.ActiveCharacter.MaxWeight)
{
EOMessageBox.Show(World.GetString(DATCONST2.DIALOG_TRANSFER_NOT_ENOUGH_WEIGHT),
World.GetString(DATCONST2.STATUS_LABEL_TYPE_WARNING),
XNADialogButtons.Ok, EOMessageBoxStyle.SmallDialogSmallHeader);
return;
}
if (ii.amount < item.Buy)
{
EOMessageBox.Show(DATCONST1.WARNING_YOU_HAVE_NOT_ENOUGH, " gold.", XNADialogButtons.Ok, EOMessageBoxStyle.SmallDialogSmallHeader);
return;
}
}
else if (ii.amount == 0)
return; //can't sell if amount of item is 0
//special case: no need for prompting if selling an item with count == 1 in inventory
if (!isBuying && ii.amount == 1)
{
string _message = string.Format("{0} 1 {1} {2} {3} gold?",
World.GetString(DATCONST2.DIALOG_WORD_SELL),
rec.Name,
World.GetString(DATCONST2.DIALOG_WORD_FOR),
item.Sell);
EOMessageBox.Show(_message, World.GetString(DATCONST2.DIALOG_SHOP_SELL_ITEMS), XNADialogButtons.OkCancel,
EOMessageBoxStyle.SmallDialogSmallHeader, (oo, ee) =>
{
if (ee.Result == XNADialogResult.OK && !m_api.SellItem((short)item.ID, 1))
{
EOGame.Instance.DoShowLostConnectionDialogAndReturnToMainMenu();
}
});
}
else
{
ItemTransferDialog dlg = new ItemTransferDialog(rec.Name, ItemTransferDialog.TransferType.ShopTransfer,
isBuying ? item.MaxBuy : ii.amount, isBuying ? DATCONST2.DIALOG_TRANSFER_BUY : DATCONST2.DIALOG_TRANSFER_SELL);
dlg.DialogClosing += (o, e) =>
{
if (e.Result == XNADialogResult.OK)
{
string _message = string.Format("{0} {1} {2} {3} {4} gold?",
World.GetString(isBuying ? DATCONST2.DIALOG_WORD_BUY : DATCONST2.DIALOG_WORD_SELL),
dlg.SelectedAmount, rec.Name,
World.GetString(DATCONST2.DIALOG_WORD_FOR),
(isBuying ? item.Buy : item.Sell) * dlg.SelectedAmount);
EOMessageBox.Show(_message,
World.GetString(isBuying ? DATCONST2.DIALOG_SHOP_BUY_ITEMS : DATCONST2.DIALOG_SHOP_SELL_ITEMS),
XNADialogButtons.OkCancel, EOMessageBoxStyle.SmallDialogSmallHeader, (oo, ee) =>
{
if (ee.Result == XNADialogResult.OK)
{
//only actually do the buy/sell if the user then clicks "OK" in the second prompt
if (isBuying && !m_api.BuyItem((short)item.ID, dlg.SelectedAmount) ||
!isBuying && !m_api.SellItem((short)item.ID, dlg.SelectedAmount))
{
EOGame.Instance.DoShowLostConnectionDialogAndReturnToMainMenu();
}
}
});
}
};
}
}
/// <summary>
/// Handles SHOP_OPEN from server, contains shop data for a shop dialog
/// </summary>
private void _handleShopOpen(Packet pkt)
{
if (OnShopOpen == null) return;
int shopKeeperID = pkt.GetShort();
string shopName = pkt.GetBreakString();
List<ShopItem> tradeItems = new List<ShopItem>();
while (pkt.PeekByte() != 255)
{
ShopItem nextItem = new ShopItem(pkt.GetShort(), pkt.GetThree(), pkt.GetThree(), pkt.GetChar());
tradeItems.Add(nextItem);
}
pkt.GetByte();
List<CraftItem> craftItems = new List<CraftItem>();
while (pkt.PeekByte() != 255)
{
int ID = pkt.GetShort();
List<Tuple<int, int>> ingreds = new List<Tuple<int, int>>();
for (int i = 0; i < 4; ++i)
{
ingreds.Add(new Tuple<int, int>(pkt.GetShort(), pkt.GetChar()));
}
craftItems.Add(new CraftItem(ID, ingreds));
}
pkt.GetByte();
OnShopOpen(shopKeeperID, shopName, tradeItems, craftItems);
}