/// <summary>
/// Publish text message
/// </summary>
/// <param name="text">The text from input text box</param>
private void PublishMessage(string text)
{
var payload = new ChatPayload
{
UserId = _userId, // pass current user ID
Text = text
};
// publish payload
Messenger.Default.Publish(payload);
}
private unsafe void SendMessageInternal(string message)
{
var framework = FFXIVClientStructs.FFXIV.Client.System.Framework.Framework.Instance();
var uiModule = framework->GetUiModule();
using var payload = new ChatPayload(message);
var payloadPtr = Marshal.AllocHGlobal(400);
Marshal.StructureToPtr(payload, payloadPtr, false);
this.processChatBox(uiModule, payloadPtr, IntPtr.Zero, 0);
Marshal.FreeHGlobal(payloadPtr);
}
/// <summary>
/// Callback for <see cref="ChatPayload"/> (receiver function)
/// </summary>
/// <param name="payload"><see cref="ChatPayload"/></param>
private void OnChatMessage(ChatPayload payload)
{
// reset chat text stack if it has reached its maximum
if (_chatText.text.Length + payload.Text.Length > MaxChatTextLength)
{
_chatText.text = string.Empty;
}
// copy text and ensure that within max allowed range
var txt = payload.Text.Length > MaxChatTextLength?
payload.Text.Substring(0, MaxChatTextLength) :
payload.Text;
// append text to current chat texts
_chatText.text += $"\r\n{DateTime.Now:t} {payload.UserId}: {txt.Trim()}";
}
/// <summary>
/// Returns 'true' if payload can be accepted (filter function)/>
/// </summary>
/// <param name="payload">Given filter</param>
/// <returns>Returns 'true' if payload can be accepted</returns>
private bool ChatMessagePredicate(ChatPayload payload)
{
// check if message is from the same user ID bound to this instance
var isSameId = payload.UserId == _userId;
// if same user ID, ignore message
if (isSameId)
{
return(false);
}
// check if message text is null or empty
var isEmpty = payload.Text.IsNullOrEmpty();
return(!isEmpty);
}
private void OnChatMessageReceived(ChatPayload payload)
{
Debug.LogFormat("Received: {0}", payload);
_counterText.text = $"Message Count: {++_msgCount}";
}
private bool ChatMessageFilter(ChatPayload payload)
{
var accepted = payload != null && _counterText != null;
return(accepted);
}
