/// <summary>
/// When overridden in the derived class, handles when the PeerTradeInfoHandler property's value changes.
/// </summary>
/// <param name="oldHandler">The old (last) peer trade information handler. Can be null.</param>
/// <param name="newHandler">The new (current) peer trade information handler. Can be null.</param>
protected override void OnPeerTradeInfoHandlerChanged(
ClientPeerTradeInfoHandlerBase <Character, ItemEntity, IItemTable> oldHandler,
ClientPeerTradeInfoHandlerBase <Character, ItemEntity, IItemTable> newHandler)
{
base.OnPeerTradeInfoHandlerChanged(oldHandler, newHandler);
// Remove the event hooks from the old handler
if (oldHandler != null)
{
oldHandler.TradeOpened -= PeerTradeInfoHandler_TradeOpened;
}
// Set the event hooks onto the new handler
if (newHandler != null)
{
newHandler.TradeOpened += PeerTradeInfoHandler_TradeOpened;
}
}
/// <summary>
/// Handles the <see cref="ClientPeerTradeInfoHandlerBase{Character, ItemEntity, IItemTable}.TradeOpened"/> event on a
/// <see cref="ClientPeerTradeInfoHandlerBase{Character, ItemEntity, IItemTable}"/>.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
void PeerTradeInfoHandler_TradeOpened(ClientPeerTradeInfoHandlerBase <Character, ItemEntity, IItemTable> sender, EventArgs e)
{
// Figure out which side is for the client, and which side is for the other character
PeerTradeSidePanel ourSide;
PeerTradeSidePanel theirSide;
if (sender.UserIsSource)
{
ourSide = SourceSide;
theirSide = TargetSide;
}
else
{
ourSide = TargetSide;
theirSide = SourceSide;
}
// Set up the display
ourSide.Title.Text = "(You)";
theirSide.Title.Text = sender.OtherCharName;
}
