/// <summary>
/// Update Item Panel.
/// </summary>
public void UpdateItemInfo(bool inventoryVisible)
{
if (SelectedItem == null)
{
Visible = false;
return;
}
// Item Panel is only visible if its owner inventory items panel stays visible.
Visible = inventoryVisible;
if (!Visible)
{
return;
}
// Draw rest if owner, item or transfer owner changed
if (_previousSelectedItem == SelectedItem &&
_previousReceiverType == Receiver?.Type &&
_previousGiverType == Giver.Type)
{
return;
}
_previousReceiverType = Receiver?.Type ?? EntityType.None;
// Item Transfer
var transferType = SelectedItem.TransferTypeFromTo(Giver, Receiver);
buttonItemTrade.Visible = transferType != TransferType.None;
var tradePriceMessage = "";
// Item ITradeable
var tradeableItem = (SelectedItem as ITradeable);
panelItemCost.Visible = tradeableItem != null;
if (tradeableItem != null)
{
var price = SelectedItem.TradePrice(tradeableItem, transferType);
// Item Cost Panel
toolTipInfo.SetToolTip(labelItemCost, $"{transferType}ing Price");
labelItemCost.Text = $"{price:C}";
if (transferType == TransferType.Sell || transferType == TransferType.Buy)
{
tradePriceMessage = $" for {price:C}";
}
}
// Transfer Action:
buttonItemTrade.BackgroundImage = (Bitmap)Properties.Resources.ResourceManager.GetObject($"Action_{transferType}");
toolTipInfo.SetToolTip(buttonItemTrade, $"You can {transferType} this {SelectedItem.Name}{tradePriceMessage}.");
// Draw rest if owner or item changed
if (_previousSelectedItem == SelectedItem &&
_previousGiverType == Giver.Type)
{
return;
}
_previousGiverType = Giver.Type;
// Owner Image
pictureBoxItemOwner.BackgroundImage = (Bitmap)Properties.Resources.ResourceManager.GetObject($"Inventory_{Giver.Type}");
toolTipInfo.SetToolTip(pictureBoxItemOwner, $"Located in {Giver.Type} Inventory.");
// Item Trashing
buttonTrash.Visible = SelectedItem.CanTrash(Player);
toolTipInfo.SetToolTip(buttonTrash, $"Trash {SelectedItem.Name}.");
// Draw rest if item changed
if (_previousSelectedItem == SelectedItem)
{
return;
}
_previousSelectedItem = SelectedItem;
// Item Info
labelItemName.Text = SelectedItem.Name;
labelItemInfo.Text = "Info: " + SelectedItem.Description;
buttonItem.BackgroundImage = (Bitmap)Properties.Resources.ResourceManager.GetObject($"Item_{SelectedItem.UniqueNameId}");
// Item IUsable
var usableItem = (SelectedItem as IUsable);
if (usableItem != null)
{
toolTipInfo.SetToolTip(buttonItemUse, usableItem.UseDescription());
}
buttonItemUse.Visible = usableItem != null;
}