using System;
using System.Drawing;
using System.IO;
using System.Collections;
using System.Windows.Forms;
using System.Reflection;
using System.Threading;
using System.Data;

using NiceTracker.Config;
using NiceTracker.Events;
using NiceTracker.EventConfig;
using NiceTracker.Libraries;

namespace NiceTracker
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class MainForm : System.Windows.Forms.Form
	{		
		#region Private member variables
		
		private ChartControl signalChart = new ChartControl();
		private ArrayList gsmCellLog = new ArrayList();
		private EventManager eventManager = null;
		private DataView dvCells = null;
		private DataView dvAreas = null;		
		private System.Windows.Forms.MainMenu mainMenu1;
		private System.Windows.Forms.MenuItem menuItemMain;
		private System.Windows.Forms.MenuItem menuItemExit;
		private System.Windows.Forms.Label labelLAC;
		private System.Windows.Forms.Label labelCI;
		private System.Windows.Forms.TextBox textBoxLAC;
		private System.Windows.Forms.TextBox textBoxCI;
		private CellTrack cellTracker = new CellTrack();
		private System.Windows.Forms.MenuItem menuItemSave;
		private System.Windows.Forms.MenuItem menuItemExport;
		private System.Windows.Forms.DataGrid dataGridCellDB;
		private System.Windows.Forms.Label labelLocation;
		private System.Windows.Forms.TabPage tabPageLocation;
		private System.Windows.Forms.TabPage tabPageLog;
		private System.Windows.Forms.ListBox listBoxLog;
		private System.Windows.Forms.Label labelSignal;
		private System.Windows.Forms.ProgressBar progressBarSignal;
		private System.Windows.Forms.Button buttonClearLog;
		private System.Windows.Forms.PictureBox pictureBoxLogo;
		private System.Windows.Forms.TabPage tabPageEvents;
		private System.Windows.Forms.Label labelYourEvents;
		private System.Windows.Forms.ListBox listBoxYourEvents;
		private System.Windows.Forms.Label labelNewEvent;
		private System.Windows.Forms.ListBox listBoxRegisteredEvents;
		private System.Windows.Forms.Button buttonAddEvent;
		private System.Windows.Forms.Button buttonRemoveEvent;
		private System.Windows.Forms.Button buttonEditEvent;
		private System.Windows.Forms.TabControl tabControlMain;
		private System.Windows.Forms.TabPage tabPageCells;
		private System.Windows.Forms.TabPage tabPageAreas;
		private System.Windows.Forms.DataGrid dataGridAreaDB;
		private System.Windows.Forms.Button buttonCellSave;
		private System.Windows.Forms.Button buttonAreaSave;
		private System.Windows.Forms.TextBox textBoxCellDescription;
		private System.Windows.Forms.TextBox textBoxAreaDescription;
		private System.Windows.Forms.TextBox textBoxArea;
		private System.Windows.Forms.Label labelArea;
		private System.Windows.Forms.MenuItem menuItemSettings;
		private System.Windows.Forms.Panel panel1;
		private System.Windows.Forms.Label label100Pc;
		private System.Windows.Forms.Label label0Pc;
		private System.Windows.Forms.Label label50Pc;
		private System.Windows.Forms.MenuItem menuItemHelp;
		private System.Windows.Forms.MenuItem menuItemAbout;
		private System.Windows.Forms.Label labelLogTitle;
		private System.Windows.Forms.PictureBox pictureBox;		
		private System.Windows.Forms.TextBox textBoxLocation;
		private System.Windows.Forms.PictureBox pictureBoxLogo_Off;
		private System.Windows.Forms.Label label75Pc;
		private System.Windows.Forms.Label label25Pc;		
		private bool m_showDbmValue = false;
		private System.Windows.Forms.Label labeldBM;
		private System.Windows.Forms.Timer timerUpdate;
		private System.Windows.Forms.MenuItem menuItemCellDB;

		private string m_currentPictureFilename = "";

		#endregion

		#region Construction/Initialisation
		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		static void Main() 
		{
			Application.Run(new MainForm());
		}

		public MainForm()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			base.Dispose( disposing );
		}

		private void Form1_Load(object sender, System.EventArgs e)
		{			
			// Create event manager
			eventManager = new EventManager( this );

			// Configure app based on settings
			configureSettings();

			// Load cell data
			CellDB.Load();

			// Set up grids on this form
			setupGrids();

			// Set up chart
			setupChart();

			// Set up events from db
			refreshEventPage();

			cellTracker.SignalChanged += new EventHandler(cellTracker_SignalChanged);
			cellTracker.CellChanged += new EventHandler(cellTracker_CellChanged);			
			cellTracker.AreaChanged += new EventHandler(cellTracker_AreaChanged);

			textBoxCellDescription.GotFocus += new EventHandler(textBoxCellDescription_GotFocus);
			textBoxCellDescription.LostFocus += new EventHandler(textBoxCellDescription_LostFocus);							

			textBoxAreaDescription.GotFocus += new EventHandler(textBoxAreaDescription_GotFocus);
			textBoxAreaDescription.LostFocus += new EventHandler(textBoxAreaDescription_LostFocus);							
			
			Application.DoEvents();

			// Update cell tracker
			refreshCellData();

			// Add first cell twice so you can actually see the signal reading
			signalChart.AddReading( cellTracker.Signal );			
			signalChart.AddReading( cellTracker.Signal );			
			
			// Check platform
			if ( Environment.OSVersion.Platform == PlatformID.WinCE )
			{
				// Switch lights on
				PPCLib.SetBacklight( PPCLib.PowerState.LowOn );

				// Start update thread
				timerUpdate.Enabled = true;
			}
			else
			{
				MessageBox.Show( "This application is designed to run on a Pocket PC" );
			}

		}
		#endregion

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(MainForm));
			this.mainMenu1 = new System.Windows.Forms.MainMenu();
			this.menuItemMain = new System.Windows.Forms.MenuItem();
			this.menuItemSettings = new System.Windows.Forms.MenuItem();
			this.menuItemCellDB = new System.Windows.Forms.MenuItem();
			this.menuItemExport = new System.Windows.Forms.MenuItem();
			this.menuItemSave = new System.Windows.Forms.MenuItem();
			this.menuItemExit = new System.Windows.Forms.MenuItem();
			this.menuItemHelp = new System.Windows.Forms.MenuItem();
			this.menuItemAbout = new System.Windows.Forms.MenuItem();
			this.labelLAC = new System.Windows.Forms.Label();
			this.labelCI = new System.Windows.Forms.Label();
			this.textBoxLAC = new System.Windows.Forms.TextBox();
			this.textBoxCI = new System.Windows.Forms.TextBox();
			this.tabControlMain = new System.Windows.Forms.TabControl();
			this.tabPageLocation = new System.Windows.Forms.TabPage();
			this.labeldBM = new System.Windows.Forms.Label();
			this.label25Pc = new System.Windows.Forms.Label();
			this.label75Pc = new System.Windows.Forms.Label();
			this.pictureBoxLogo = new System.Windows.Forms.PictureBox();
			this.label50Pc = new System.Windows.Forms.Label();
			this.label0Pc = new System.Windows.Forms.Label();
			this.label100Pc = new System.Windows.Forms.Label();
			this.panel1 = new System.Windows.Forms.Panel();
			this.labelArea = new System.Windows.Forms.Label();
			this.textBoxArea = new System.Windows.Forms.TextBox();
			this.progressBarSignal = new System.Windows.Forms.ProgressBar();
			this.labelSignal = new System.Windows.Forms.Label();
			this.textBoxLocation = new System.Windows.Forms.TextBox();
			this.labelLocation = new System.Windows.Forms.Label();
			this.pictureBox = new System.Windows.Forms.PictureBox();
			this.pictureBoxLogo_Off = new System.Windows.Forms.PictureBox();
			this.tabPageAreas = new System.Windows.Forms.TabPage();
			this.textBoxAreaDescription = new System.Windows.Forms.TextBox();
			this.buttonAreaSave = new System.Windows.Forms.Button();
			this.dataGridAreaDB = new System.Windows.Forms.DataGrid();
			this.tabPageCells = new System.Windows.Forms.TabPage();
			this.buttonCellSave = new System.Windows.Forms.Button();
			this.textBoxCellDescription = new System.Windows.Forms.TextBox();
			this.dataGridCellDB = new System.Windows.Forms.DataGrid();
			this.tabPageEvents = new System.Windows.Forms.TabPage();
			this.buttonEditEvent = new System.Windows.Forms.Button();
			this.buttonRemoveEvent = new System.Windows.Forms.Button();
			this.buttonAddEvent = new System.Windows.Forms.Button();
			this.listBoxRegisteredEvents = new System.Windows.Forms.ListBox();
			this.labelNewEvent = new System.Windows.Forms.Label();
			this.listBoxYourEvents = new System.Windows.Forms.ListBox();
			this.labelYourEvents = new System.Windows.Forms.Label();
			this.tabPageLog = new System.Windows.Forms.TabPage();
			this.labelLogTitle = new System.Windows.Forms.Label();
			this.buttonClearLog = new System.Windows.Forms.Button();
			this.listBoxLog = new System.Windows.Forms.ListBox();
			this.timerUpdate = new System.Windows.Forms.Timer();
			// 
			// mainMenu1
			// 
			this.mainMenu1.MenuItems.Add(this.menuItemMain);
			this.mainMenu1.MenuItems.Add(this.menuItemHelp);
			// 
			// menuItemMain
			// 
			this.menuItemMain.MenuItems.Add(this.menuItemSettings);
			this.menuItemMain.MenuItems.Add(this.menuItemCellDB);
			this.menuItemMain.MenuItems.Add(this.menuItemExport);
			this.menuItemMain.MenuItems.Add(this.menuItemSave);
			this.menuItemMain.MenuItems.Add(this.menuItemExit);
			this.menuItemMain.Text = "Menu";
			// 
			// menuItemSettings
			// 
			this.menuItemSettings.Text = "Settings";
			this.menuItemSettings.Click += new System.EventHandler(this.menuItemSettings_Click);
			// 
			// menuItemCellDB
			// 
			this.menuItemCellDB.Enabled = false;
			this.menuItemCellDB.Text = "Cell DB";
			this.menuItemCellDB.Click += new System.EventHandler(this.menuItemCellDB_Click);
			// 
			// menuItemExport
			// 
			this.menuItemExport.Enabled = false;
			this.menuItemExport.Text = "Export";
			this.menuItemExport.Click += new System.EventHandler(this.menuItemExport_Click);
			// 
			// menuItemSave
			// 
			this.menuItemSave.Text = "Save";
			this.menuItemSave.Click += new System.EventHandler(this.menuItemSave_Click);
			// 
			// menuItemExit
			// 
			this.menuItemExit.Text = "Exit";
			this.menuItemExit.Click += new System.EventHandler(this.menuItemExit_Click);
			// 
			// menuItemHelp
			// 
			this.menuItemHelp.MenuItems.Add(this.menuItemAbout);
			this.menuItemHelp.Text = "Help";
			// 
			// menuItemAbout
			// 
			this.menuItemAbout.Text = "About";
			this.menuItemAbout.Click += new System.EventHandler(this.menuItemAbout_Click);
			// 
			// labelLAC
			// 
			this.labelLAC.Location = new System.Drawing.Point(128, 8);
			this.labelLAC.Size = new System.Drawing.Size(32, 20);
			this.labelLAC.Text = "LAC:";
			// 
			// labelCI
			// 
			this.labelCI.Location = new System.Drawing.Point(128, 32);
			this.labelCI.Size = new System.Drawing.Size(24, 20);
			this.labelCI.Text = "CI: ";
			// 
			// textBoxLAC
			// 
			this.textBoxLAC.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular);
			this.textBoxLAC.Location = new System.Drawing.Point(168, 5);
			this.textBoxLAC.ReadOnly = true;
			this.textBoxLAC.Size = new System.Drawing.Size(40, 20);
			this.textBoxLAC.Text = "";
			// 
			// textBoxCI
			// 
			this.textBoxCI.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular);
			this.textBoxCI.Location = new System.Drawing.Point(168, 29);
			this.textBoxCI.ReadOnly = true;
			this.textBoxCI.Size = new System.Drawing.Size(40, 20);
			this.textBoxCI.Text = "";
			// 
			// tabControlMain
			// 
			this.tabControlMain.Controls.Add(this.tabPageLocation);
			this.tabControlMain.Controls.Add(this.tabPageAreas);
			this.tabControlMain.Controls.Add(this.tabPageCells);
			this.tabControlMain.Controls.Add(this.tabPageEvents);
			this.tabControlMain.Controls.Add(this.tabPageLog);
			this.tabControlMain.SelectedIndex = 0;
			this.tabControlMain.Size = new System.Drawing.Size(240, 272);
			// 
			// tabPageLocation
			// 
			this.tabPageLocation.Controls.Add(this.labeldBM);
			this.tabPageLocation.Controls.Add(this.label25Pc);
			this.tabPageLocation.Controls.Add(this.label75Pc);
			this.tabPageLocation.Controls.Add(this.pictureBoxLogo);
			this.tabPageLocation.Controls.Add(this.label50Pc);
			this.tabPageLocation.Controls.Add(this.label0Pc);
			this.tabPageLocation.Controls.Add(this.label100Pc);
			this.tabPageLocation.Controls.Add(this.panel1);
			this.tabPageLocation.Controls.Add(this.labelArea);
			this.tabPageLocation.Controls.Add(this.textBoxArea);
			this.tabPageLocation.Controls.Add(this.progressBarSignal);
			this.tabPageLocation.Controls.Add(this.labelSignal);
			this.tabPageLocation.Controls.Add(this.textBoxLocation);
			this.tabPageLocation.Controls.Add(this.labelLocation);
			this.tabPageLocation.Controls.Add(this.labelLAC);
			this.tabPageLocation.Controls.Add(this.labelCI);
			this.tabPageLocation.Controls.Add(this.textBoxLAC);
			this.tabPageLocation.Controls.Add(this.textBoxCI);
			this.tabPageLocation.Controls.Add(this.pictureBox);
			this.tabPageLocation.Controls.Add(this.pictureBoxLogo_Off);
			this.tabPageLocation.Location = new System.Drawing.Point(4, 4);
			this.tabPageLocation.Size = new System.Drawing.Size(232, 246);
			this.tabPageLocation.Text = "Main";
			// 
			// labeldBM
			// 
			this.labeldBM.Font = new System.Drawing.Font("Microsoft Sans Serif", 7F, System.Drawing.FontStyle.Regular);
			this.labeldBM.Location = new System.Drawing.Point(176, 133);
			this.labeldBM.Size = new System.Drawing.Size(48, 14);
			this.labeldBM.Text = "-113dBM";
			this.labeldBM.TextAlign = System.Drawing.ContentAlignment.TopCenter;
			// 
			// label25Pc
			// 
			this.label25Pc.Font = new System.Drawing.Font("Microsoft Sans Serif", 6F, System.Drawing.FontStyle.Regular);
			this.label25Pc.Location = new System.Drawing.Point(2, 214);
			this.label25Pc.Size = new System.Drawing.Size(24, 8);
			this.label25Pc.Text = "25%";
			this.label25Pc.TextAlign = System.Drawing.ContentAlignment.TopRight;
			// 
			// label75Pc
			// 
			this.label75Pc.Font = new System.Drawing.Font("Microsoft Sans Serif", 6F, System.Drawing.FontStyle.Regular);
			this.label75Pc.Location = new System.Drawing.Point(2, 178);
			this.label75Pc.Size = new System.Drawing.Size(24, 8);
			this.label75Pc.Text = "75%";
			this.label75Pc.TextAlign = System.Drawing.ContentAlignment.TopRight;
			// 
			// pictureBoxLogo
			// 
			this.pictureBoxLogo.Image = ((System.Drawing.Image)(resources.GetObject("pictureBoxLogo.Image")));
			this.pictureBoxLogo.Location = new System.Drawing.Point(8, 8);
			this.pictureBoxLogo.Size = new System.Drawing.Size(120, 56);
			this.pictureBoxLogo.Visible = false;
			// 
			// label50Pc
			// 
			this.label50Pc.Font = new System.Drawing.Font("Microsoft Sans Serif", 6F, System.Drawing.FontStyle.Regular);
			this.label50Pc.Location = new System.Drawing.Point(2, 195);
			this.label50Pc.Size = new System.Drawing.Size(24, 8);
			this.label50Pc.Text = "50%";
			this.label50Pc.TextAlign = System.Drawing.ContentAlignment.TopRight;
			// 
			// label0Pc
			// 
			this.label0Pc.Font = new System.Drawing.Font("Microsoft Sans Serif", 6F, System.Drawing.FontStyle.Regular);
			this.label0Pc.Location = new System.Drawing.Point(2, 232);
			this.label0Pc.Size = new System.Drawing.Size(24, 8);
			this.label0Pc.Text = "0%";
			this.label0Pc.TextAlign = System.Drawing.ContentAlignment.TopRight;
			// 
			// label100Pc
			// 
			this.label100Pc.Font = new System.Drawing.Font("Microsoft Sans Serif", 6F, System.Drawing.FontStyle.Regular);
			this.label100Pc.Location = new System.Drawing.Point(2, 160);
			this.label100Pc.Size = new System.Drawing.Size(24, 8);
			this.label100Pc.Text = "100%";
			this.label100Pc.TextAlign = System.Drawing.ContentAlignment.TopRight;
			// 
			// panel1
			// 
			this.panel1.Location = new System.Drawing.Point(26, 160);
			this.panel1.Size = new System.Drawing.Size(198, 80);
			// 
			// labelArea
			// 
			this.labelArea.Location = new System.Drawing.Point(8, 68);
			this.labelArea.Size = new System.Drawing.Size(48, 20);
			this.labelArea.Text = "Area:";
			// 
			// textBoxArea
			// 
			this.textBoxArea.Font = new System.Drawing.Font("Microsoft Sans Serif", 11F, System.Drawing.FontStyle.Regular);
			this.textBoxArea.Location = new System.Drawing.Point(64, 64);
			this.textBoxArea.ReadOnly = true;
			this.textBoxArea.Size = new System.Drawing.Size(160, 24);
			this.textBoxArea.Text = "";
			// 
			// progressBarSignal
			// 
			this.progressBarSignal.Location = new System.Drawing.Point(64, 128);