using System;
using InSimDotNet;
using InSimDotNet.Packets;

namespace CruiseInsimByDK
{
	public partial class CruiseInsim
	{
		#region Button Manager Code
		const byte MAX_BUTTONS = 240;
		const byte BUTTON_NAME = 0;
		const byte BUTTON_GROUP = 1;

		string[,,] Button = new string[255, MAX_BUTTONS, 2];

		byte ButtonExists(byte UCID, string ButtonName)
		{
			byte ButtonID = 255;
			for (byte i = 0; i < MAX_BUTTONS; i++)
			{
				if (Button[UCID, i, BUTTON_NAME] == ButtonName)
				{
					ButtonID = i;
					break;
				}
			}
			return ButtonID;
		}

		bool CreateButton(string ButtonName, string Group, string Text, byte UCID, byte T = 0, byte L = 0, byte W = 0, byte H = 0, ButtonStyles BStyle = ButtonStyles.ISB_C1, byte TypeIn = 0, byte ReqI = 255)
		{
			byte ButtonID = ButtonExists(UCID, ButtonName);
			if (ButtonID == 255)
			{
				for (byte i = 0; i < MAX_BUTTONS; i++)
				{
					if (Button[UCID, i, BUTTON_NAME] == null) ButtonID = i;
				}
			}

			if (ButtonID == 255) return false;

			insim.Send(new IS_BTN { Text = Text, T = T, L = L, W = W, H = H, ClickID = ButtonID, BStyle = BStyle, UCID = UCID, TypeIn = TypeIn, ReqI = ReqI });

			Button[UCID, ButtonID, BUTTON_NAME] = ButtonName;
			Button[UCID, ButtonID, BUTTON_GROUP] = Group;
			return true;
		}

		bool DeleteButton(byte UCID, string ButtonName, byte ReqI = 255)
		{
			for (byte i = 0; i < MAX_BUTTONS; i++)
			{
				if (Button[UCID, i, BUTTON_NAME] == ButtonName)
				{
					insim.Send(new IS_BFN { ReqI = ReqI, UCID = UCID, ClickID = i, SubT = ButtonFunction.BFN_DEL_BTN });

					Button[UCID, i, BUTTON_NAME] = null;
					Button[UCID, i, BUTTON_GROUP] = null;

					return true;
				}
			}

			return false;
		}

		void DeleteAllButtons(byte UCID, byte ReqI = 255)
		{
			for (byte i = 0; i < MAX_BUTTONS; i++)
			{
				Button[UCID, i, BUTTON_NAME] = null;
				Button[UCID, i, BUTTON_GROUP] = null;
			}

			insim.Send(new IS_BFN { ReqI = ReqI, UCID = UCID, SubT = ButtonFunction.BFN_CLEAR });
		}

		void DeleteGroupButtons(byte UCID, string Group, byte ReqI = 255)
		{
			for (byte i = 0; i < MAX_BUTTONS; i++)
			{
				if (Button[UCID, i, BUTTON_GROUP] == Group)
				{
					insim.Send(new IS_BFN { ReqI = ReqI, UCID = UCID, ClickID = i, SubT = ButtonFunction.BFN_DEL_BTN });

					Button[UCID, i, BUTTON_NAME] = null;
					Button[UCID, i, BUTTON_GROUP] = null;
				}
			}
		}

		string GetButtonName(byte ButtonID, byte UCID)
		{
			string ReturnedName = "Invalid";
			if (Button[UCID, ButtonID, BUTTON_NAME] != null) ReturnedName = Button[UCID, ButtonID, BUTTON_NAME];

			return ReturnedName;
		}
		#endregion

		#region Buttons
		void OnClickManagerButton(byte UCID, string ButtonName)
		{
			switch(ButtonName)
			{
				case "settings_driftmessages_yes":
				{
					_connections[UCID].DriftMessages = true;
					ShowSettingsTab(UCID);
					break;
				}
				case "settings_driftmessages_no":
				{
					_connections[UCID].DriftMessages = false;
					ShowSettingsTab(UCID);
					break;
				}
			}
		}

		void OnTextReceiveManagerButton(byte UCID, string ButtonName, string Text)
		{
			switch(ButtonName)
			{
				case "pm_button":
				{
					bool UsernameFound = false;

					foreach (var CurrentConnection in _connections.Values)
					{
						if (CurrentConnection.UName == _connections[UCID].PMUName)
						{
							UsernameFound = true;

							if (CurrentConnection.PMMessages == false)
							{
								MessageToUCID(UCID, "This user has Personal Messages disabled");
								DeleteButton(UCID, "pm_button");
								break;
							}

							MessageToUCID(UCID, "PM to ^7" + StringHelper.StripColors(CurrentConnection.PName) + " : ^2" + Text);
							MessageToUCID(CurrentConnection.UCID, "PM from ^7" + StringHelper.StripColors(_connections[UCID].PName) + " : ^2" + Text);

							break;
						}
					}

					if (!UsernameFound)
					{
						MessageToUCID(UCID, _connections[UCID].PMUName + " ^1not found");
						DeleteButton(UCID, "pm_button");
					}
					break;
				}
				case "channel_button":
				{
					foreach (var CurrentConnection in _connections.Values)
					{
						if (CurrentConnection.ChannelName.ToLower() == _connections[UCID].ChannelName.ToLower())
						{
							MessageToUCID(CurrentConnection.UCID, "(CH) ^7" + StringHelper.StripColors(_connections[UCID].PName) + " : ^2" + Text);
						}
					}
					break;
				}
			}
		}
		#endregion
	}
}