using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Telerik.WinControls.UI;
using System.Collections;
using SafeMobileLib;
using Telerik.WinControls;
using Telerik.WinControls.Primitives;
using System.Threading;
using Telerik.WinControls.Data;
using Telerik.WinControls.UI.Docking;
using Dispatcher.maptab.UIClasses;

namespace Safedispatch_4_0
{
	public partial class SMSuserControl : UserControl
	{
		public enum TextStatus
		{
			SD_NO_GW = 0, 
			UNREAD_OUT = 1, 
			READ_OUT = 2, 
			UNREAD_IN = 3, 
			READ_IN = 4, 
			UNREAD_EMAIL = 5, 
			READ_EMAIL = 7, 
			UNKNOWN = 6
		};

		private SMdb_access smdbObj;
		public MainForm2 parent;
		//language
		String msginboxallunit, msgoutboxallunit, msginboxunit, msgoutboxunit, msginboxgrp, msgoutboxgrp, msgRecy;
		String wordRecyBin, wordMoveDel,wordInbox, wordOutbox, wordFrom, wordTo, wordMarkRead, wordMarkUnRead, wordDate, wordDelete;
		#region Value from SD_LITE
		enum NodeType
		{
			trash = 0,
			inbox,
			outbox,
			grInbox,
			grOutbox,
			subInbox,
			subOutbox
		}
		ArrayList arVehSCID;
		ArrayList arInboxSMS;
		ArrayList arInboxSMSLimit2000;
		ArrayList arDeletedSMS;
		public Hashtable htSUIDwithNewSMS;
		private RadTreeNode selectedTreeNode = null;
		private NodeType selectedNodeType = NodeType.grInbox;
		public int selectedSC_ID = 0;
		public bool inboxSelec = true;
		private bool trashSelec = false;
		public int[] selectedSC_IDlist = null;
		//public static ConvertDT convDT;
		public static Hashtable htGroupsKeyNAmeValueID;
		private int[] slectedSMSidx;
		internal static Boolean isSMSLoaded = false;
		#endregion



		public SMSuserControl(MainForm2 mf2)
		{
			htGroupsKeyNAmeValueID = new Hashtable(); htSUIDwithNewSMS = new Hashtable(); arVehSCID = new ArrayList(); arInboxSMS = new ArrayList(); arDeletedSMS = new ArrayList();
			parent = mf2;
			InitializeComponent();
			SetLanguage();


			#region STYLE THEMING
			labelReportName.ForeColor = MainForm2.LabelColor;
			labelUser.ForeColor = MainForm2.LabelColor;
			rbNewMessage.ButtonElement.ButtonFillElement.BackColor = MainForm2.ButtonColor;
			rbtSendQuick.ButtonElement.ButtonFillElement.BackColor = MainForm2.ButtonColor;
			pbReportType.Image = Utils.ChangeColor(Dispatcher.Properties.Resources.r_textmessaging, MainForm2.ButtonColor);


			SMSGridView.GridNavigator.GridViewElement.PagingPanelElement.ShowFastBackButton = false;
			SMSGridView.GridNavigator.GridViewElement.PagingPanelElement.ShowFastForwardButton = false;
			//SMSGridView.GridNavigator.GridViewElement.PagingPanelElement.ButtonsStripElement.S = false;
			SMSGridView.GridNavigator.GridViewElement.PagingPanelElement.ShowNumericalButtons = false;
			#endregion

			rlMsgStatus.Text = MainForm2.returnLNGString("msg_status");
			rddlFilterMsgStatus.Items.Add(MainForm2.returnLNGString("displayall"));
			rddlFilterMsgStatus.Items.Add(MainForm2.returnLNGString("msg_read"));
			rddlFilterMsgStatus.Items.Add(MainForm2.returnLNGString("msg_unread"));
			rddlFilterMsgStatus.SelectedIndex = 0;

			// set theme for the Message Box
			RadMessageBox.SetThemeName("TelerikMetroBlue");

			// add icons for picture box keys

			// add image to the dictionary if not exists
			if (!MainForm2.imagesDictionary.ContainsKey("s_key_r_d"))
				MainForm2.imagesDictionary.Add("s_key_r_d", Utils.MakeGrayscale3((Bitmap)Dispatcher.Properties.Resources.s_key_r, 0.5f));
			if (!MainForm2.imagesDictionary.ContainsKey("s_key_u_d"))
				MainForm2.imagesDictionary.Add("s_key_u_d", Utils.MakeGrayscale3((Bitmap)Dispatcher.Properties.Resources.s_key_u, 0.5f));
			if (!MainForm2.imagesDictionary.ContainsKey("s_key_del_d"))
				MainForm2.imagesDictionary.Add("s_key_del_d", Utils.MakeGrayscale3((Bitmap)Dispatcher.Properties.Resources.s_key_del, 0.5f));
			if (!MainForm2.imagesDictionary.ContainsKey("s_key_r"))
				MainForm2.imagesDictionary.Add("s_key_r", Dispatcher.Properties.Resources.s_key_r);
			if (!MainForm2.imagesDictionary.ContainsKey("s_key_u"))
				MainForm2.imagesDictionary.Add("s_key_u", Dispatcher.Properties.Resources.s_key_u);
			if (!MainForm2.imagesDictionary.ContainsKey("s_key_del"))
				MainForm2.imagesDictionary.Add("s_key_del", Dispatcher.Properties.Resources.s_key_del);


			// create the toolTip that will be displayed when the user sets a pattern
			// over the hint pictureBox
			toolTipHelp = new ToolTip();
			toolTipHelp.ToolTipTitle = "";
			toolTipHelp.AutoPopDelay = 0;
			toolTipHelp.InitialDelay = 0;
			toolTipHelp.ReshowDelay = 0;
			toolTipHelp.IsBalloon = false;
			toolTipHelp.ShowAlways = true;


			// set the row height
			SMSGridView.TableElement.RowHeight = 43;
			this.SMSGridView.EnableAlternatingRowColor = true;
			this.SMSGridView.TableElement.GridViewElement.TableElement.AlternatingRowColor = Color.LightYellow;

			// remove border for grid
			this.SMSGridView.GridViewElement.DrawBorder = false;
			this.SMSGridView.GridViewElement.GroupPanelElement.DrawBorder = false;
			
			smdbObj = new SMdb_access();
			
		}

		private void SetLanguage()
		{
			wordInbox = MainForm2.returnLNGString("Inbox");
			wordOutbox = MainForm2.returnLNGString("Outbox");
			wordRecyBin = MainForm2.returnLNGString("RecycleBin");
			wordFrom = MainForm2.returnLNGString("Ilabel1");
			wordTo = MainForm2.returnLNGString("Ilabel2");
			wordDate = MainForm2.returnLNGString("rapday");

			wordMoveDel = MainForm2.returnLNGString("movedel");
			wordDelete = MainForm2.returnLNGString("SMSDelete");
			msginboxallunit = MainForm2.returnLNGString("msginboxallunit");
			msgoutboxallunit = MainForm2.returnLNGString("msgoutboxallunit");
			msginboxunit = MainForm2.returnLNGString("msginboxunit");
			msgoutboxunit = MainForm2.returnLNGString("msgoutboxunit");
			msginboxgrp = MainForm2.returnLNGString("msginboxgrp");
			msgoutboxgrp = MainForm2.returnLNGString("msgoutboxgrp");
			msgRecy = MainForm2.returnLNGString("msgRecy");

			wordMarkRead = MainForm2.returnLNGString("wordMarkRead");
			wordMarkUnRead = MainForm2.returnLNGString("wordMarkUnRead");
			SMSGridView.Columns["Source"].HeaderText = wordFrom;
			SMSGridView.Columns["DisplayMessage"].HeaderText = MainForm2.returnLNGString("Message");
			SMSGridView.Columns["Date"].HeaderText = MainForm2.returnLNGString("Received");
			SMSGridView.Columns["timeAgo"].HeaderText = MainForm2.returnLNGString("datetimefil");
			SMSGridView.Columns["Color"].HeaderText = MainForm2.returnLNGString("Color");
			radMenuWriteSMS.Text = MainForm2.returnLNGString("WriteSMS");
			radLabelSMSstatus.Text = MainForm2.returnLNGString("SMSStatus");
			rbNewMessage.Text = MainForm2.returnLNGString("newText");
			tbSearch.NullText = MainForm2.returnLNGString("searchtextmessage");
			rcbDeleteConfirmation.Text = MainForm2.returnLNGString("delconfirm");
			searchTextBox.NullText = MainForm2.returnLNGString("type2search");
			rbtSendQuick.Text = MainForm2.returnLNGString("sendmsg");
			documentWindow2.Text = MainForm2.returnLNGString("msg");
			labelReportName.Text = MainForm2.returnLNGString("tabSMS");
			labelReportDetails.Text = MainForm2.returnLNGString("smstabDetails");
		}

		#region  SMS from SD_LITE

		private void btn_refreshSMS_Click(object sender, EventArgs e)
		{
			RefreshALL(false);
		}

		private void SMSGridView_KeyUp(object sender, KeyEventArgs e)
		{
			#region DELETE KEY
			if (e.KeyCode == Keys.Delete && pbDelete.Tag.Equals("selected"))
			{
				// detect if many messages are selected or not
				bool multiMessagesSelected = SMSGridView.SelectedRows.Count > 1;

				DialogResult dr2 = DialogResult.Yes;

				if (rcbDeleteConfirmation.Checked)
				{
					dr2 = RadMessageBox.Show("Are you sure you want to delete selected " +
					   (multiMessagesSelected ? "messages" : "message"),
					   (multiMessagesSelected ? "Delete messages" : "Delete message"),
					   MessageBoxButtons.YesNo, RadMessageIcon.Info);
				}
				// only if yes was pressed
				if (dr2 == DialogResult.Yes)
				{

					if (slectedSMSidx != null && slectedSMSidx.Length > 0)
					{
						GridViewSelectedRowsCollection selectedRows = SMSGridView.SelectedRows;
						foreach (GridViewDataRowInfo row in SMSGridView.SelectedRows.ToList())
						{
							if (!trashSelec)
							{
								smdbObj.Delete_SMS(Int16.Parse(row.Cells["Idx"].Value.ToString()));
							}
							else
							{
								smdbObj.Delete_SMS_from_trash(new int[] { Int16.Parse(row.Cells["Idx"].Value.ToString()) });
							}

							// remove item from the grid
							//if (row.DataBoundItem != null && row.DataBoundItem is SMSDataforGRID)
							 //   ListforGrid.Remove(row.DataBoundItem as SMSDataforGRID);
							SMSGridView.Rows.Remove(row);
						}

						// display no events panel
						if (SMSGridView.Rows.Count == 0)
							panelNoEvents.Visible = true;


						/*
						if (selectedSC_IDlist != null)
						{
							if (selectedSC_IDlist.Length > 0)
							{
								updateDataGrid(selectedSC_IDlist, inboxSelec, false, false, false);
								SelectSMSandDisplay(false);
							}
						}
						RefreshALL(true);*/
					}
					//update number of message for current node
					updateInboxAndOutboxView(true);
					// notify that messages has changed
					parent.UpdateUnreadMessagesNumber();
				}
			}
			#endregion

			#region UNREAD KEY
			else if (e.KeyCode == Keys.U && pbU.Tag.Equals("selected"))
			{
				foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
				{
					smdbObj.Update_SMS(
						(GetTreeLevel() == TreeLevel.INBOX ? (int)TextStatus.UNREAD_IN : (int)TextStatus.UNREAD_OUT), 
						Convert.ToInt32(r.Cells["Idx"].Value));

					SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
					if (gridItem != null)
					{
						gridItem.Icon = global::Dispatcher.Properties.Resources.closedEnvelope;
						gridItem.Status = 0;
					}

					r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.closedEnvelope;
					r.Cells["Status"].Value = 0;
				}
				//update number of message for current node
				updateInboxAndOutboxView(true);
				// notify that messages has changed
				parent.UpdateUnreadMessagesNumber();
			}
			#endregion

			#region READ KEY
			else if (e.KeyCode == Keys.R && pbR.Tag.Equals("selected"))
			{
				foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
				{
					smdbObj.Update_SMS(
						(GetTreeLevel() == TreeLevel.INBOX ? (int)TextStatus.READ_IN : (int)TextStatus.READ_OUT), Convert.ToInt32(r.Cells["Idx"].Value));

					SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
					if (gridItem != null)
					{
						gridItem.Icon = global::Dispatcher.Properties.Resources.openEnvelope;
						gridItem.Status = 1;
					}

					r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.openEnvelope;
					r.Cells["Status"].Value = 1;
				}
				//update number of message for current node
				updateInboxAndOutboxView(true);
				// notify that messages has changed
				parent.UpdateUnreadMessagesNumber();
			}
			#endregion
		}

		private RadTreeNode getParent(RadTreeNode rtn)
		{
			RadTreeNode returnNode = rtn;
			if (rtn.Parent != null)
			{
				returnNode = getParent(rtn.Parent);
			}
			return returnNode;
		}
		private int[] getChildSC_ID(RadTreeNode rtn)
		{
			int[] ret = new int[0];
			if (rtn != null)
			{
				if (rtn.Nodes.Count > 0)
				{
					int x = 0;
					int count = 0;
					int[][] tempArray = new int[rtn.Nodes.Count][];
					foreach (RadTreeNode rtnChild in rtn.Nodes)
					{
						int[] temp = getChildSC_ID(rtnChild);
						tempArray[x] = temp;
						x++;
						count += temp.Length;
					}
					ret = new int[count];
					int count2 = 0;
					for (int i = 0; i < rtn.Nodes.Count; i++)
					{
						for (int j = 0; j < tempArray[i].Length; j++)
						{
							ret[count2] = tempArray[i][j];
							count2++;
						}
					}
				}
				else
				{

					if (rtn.Name != null && rtn.Name != "")
					{
						if (MainForm2.vehicleHT.ContainsKey(rtn.Name))
						{
							ret = new int[1];
							ret[0] = ((Vehicle)MainForm2.vehicleHT[rtn.Name]).sc_id;
						}
						else
						{
							SM.Debug("Empty group selected3 :" + rtn.Name);
						}
					}
				}
			}
			return ret;
		}

		private int[] getChildSC_ID_GroupID(RadTreeNode rtn, out Boolean isAgroup)
		{
			isAgroup = false;
			int[] ret = new int[0];
			if (rtn != null)
			{
				if (rtn.Nodes.Count > 0)
				{
					if (rtn.Name != null && rtn.Name != "")
					{
						foreach (GroupClass obj in MainForm2.GroupHash.Values)
						{
							if (obj.name.CompareTo(rtn.Name) == 0) 
							{
								ret = new int[1];
								ret[0] = obj.cps_id;
								isAgroup = true;
								break;
							}
						}
					}
				}
				else
				{

					if (rtn.Name != null && rtn.Name != "")
					{
						if (MainForm2.vehicleHT.ContainsKey(rtn.Name))
						{
							ret = new int[1];
							ret[0] = ((Vehicle)MainForm2.vehicleHT[rtn.Name]).sc_id;
						}
						else
						{
							foreach (GroupClass obj in MainForm2.GroupHash.Values)
							{
								if (obj.name.CompareTo(rtn.Name) == 0)
								{
									ret = new int[1];
									ret[0] = obj.cps_id;
									isAgroup = true;
									break;
								}
							}
							if (!isAgroup) SM.Debug("Empty group selected2 :" + rtn.Name);
						}
					}
				}
				if (ret.Length == 0)
				{ 
					ret = getChildSC_ID(rtn);
				}
			}
			return ret;
		}

		public String whereCommand = "";
		private Boolean Type_Inbox_for_limit2000 = true;
		private Int32 PageforInbox = 0;
		private void getInboxSMS(int[] sc_id)
		{
			PageforInbox = 0;
			whereCommand = "where deleted=0 AND mess not like 'Linx%.%' AND sc_id_sour IN (";
			Type_Inbox_for_limit2000 = true;
			for (int i = 0; i < sc_id.Length; i++)
			{
				if (i != sc_id.Length - 1)
				{
					whereCommand += sc_id[i].ToString() + ",";
				}
				else
				{
					whereCommand += sc_id[i].ToString() + ")";
				}
			}
			try
			{
				if (sc_id.Length > 0)
				{
					arInboxSMS = smdbObj.get_SMS(whereCommand, true);
					//arInboxSMS = smdbObj.get_SMS_with_limit(whereCommand, true, 0);
				}
				else
				{
					arInboxSMS = smdbObj.get_SMS("where deleted=0", true);
					whereCommand = "where deleted=0";
					//arInboxSMS = smdbObj.get_SMS_with_limit("where deleted=0", true,0);
				}
			}
			catch (Exception ex)
			{
				SM.Debug("Error getInboxSMS:" + ex.ToString());
			}
		}

		private void getOutboxSMS_ifisGroup(int[] sc_id)
		{
			PageforInbox = 0;
			whereCommand = "where deleted=0 AND mess not like 'Linx%.%' AND sc_id_sour=sc_id_dest and sc_id_sour=" + sc_id[0].ToString();            
			try
			{
				if (sc_id.Length > 0)
				{
					arInboxSMS = smdbObj.get_SMS(whereCommand, true);
					//arInboxSMS = smdbObj.get_SMS_with_limit(whereCommand, true, 0);
				}
				else
				{
					arInboxSMS = smdbObj.get_SMS("where deleted=0", true);
					whereCommand = "where deleted=0";
					//arInboxSMS = smdbObj.get_SMS_with_limit("where deleted=0", true,0);
				}
			}
			catch (Exception ex)
			{
				SM.Debug("Error getInboxSMS:" + ex.ToString());
			}
		}

		private void getOutboxSMS(int[] sc_id)
		{
			if (sc_id != null)
			{
				PageforInbox = 0;
				Type_Inbox_for_limit2000 = false;
				whereCommand = "where deleted=0 AND mess not like 'Linx%.%' and sc_id_dest IN (";
				for (int i = 0; i < sc_id.Length; i++)
				{
					if (i != sc_id.Length - 1)
					{
						whereCommand += sc_id[i].ToString() + ",";
					}
					else
					{
						whereCommand += sc_id[i].ToString() + ")";
					}
				}
				try
				{
					if (sc_id.Length > 0)
					{
						arInboxSMS = smdbObj.get_SMS(whereCommand, false);
						//arInboxSMS = smdbObj.get_SMS_with_limit(whereCommand, false,0);
					}
					else
					{
						arInboxSMS = smdbObj.get_SMS("where deleted=0", false);
						whereCommand = "where deleted=0";
						//arInboxSMS = smdbObj.get_SMS_with_limit("where deleted=0", false,0);
					}
				}
				catch (Exception ex)
				{
					SM.Debug("Error getOutboxSMS:" + ex.ToString());
				}
			}
		}

		private void SetLabelText(RadTreeNode rtn)
		{
			NodeType nt = getNodeType(rtn);
			if (rtn != null)
			{
				switch (nt)
				{
					case NodeType.inbox:
						radLabelSMSstatus.Text = msginboxallunit;
						break;
					case NodeType.outbox:
						radLabelSMSstatus.Text = msgoutboxallunit;
						break;
					case NodeType.trash:
						radLabelSMSstatus.Text = msgRecy;
						break;
					case NodeType.grInbox:
						radLabelSMSstatus.Text = msginboxgrp + rtn.Text;
						break;
					case NodeType.grOutbox:
						radLabelSMSstatus.Text = msgoutboxgrp + rtn.Text;
						break;
					case NodeType.subInbox:
						radLabelSMSstatus.Text = msginboxunit + rtn.Text;
						break;
					case NodeType.subOutbox:
						radLabelSMSstatus.Text = msgoutboxunit + rtn.Text;
						break;
				}
			}
		}

		private NodeType getNodeType(RadTreeNode rtn)
		{
			NodeType ret = NodeType.inbox;
			if (rtn.Nodes.Count > 0)
			{
				if (rtn.Parent != null)
				{
					if (inboxSelec)
					{
						ret = NodeType.grInbox;
					}
					else
					{
						ret = NodeType.grOutbox;
					}
				}
				else
				{
					if (inboxSelec)
					{
						ret = NodeType.inbox;
					}
					else
					{
						ret = NodeType.outbox;
					}
					if (trashSelec)
					{
						ret = NodeType.trash;
					}
				}
			}
			else
			{
				if (selectedSC_ID != 0)
				{
					if (inboxSelec)
					{
						ret = NodeType.subInbox;
					}
					else
					{
						ret = NodeType.subOutbox;
					}
				}
				else
				{
					if (inboxSelec)
					{
						ret = NodeType.grInbox;
					}
					else
					{
						ret = NodeType.grOutbox;
					}
					if (trashSelec)
					{
						ret = NodeType.trash;
					}
				}
			}
			return ret;
		}

		private void CheckAllInbox()
		{
			int[] scidArray = new int[arVehSCID.Count];
			int i = 0;
			foreach (VehandID obj in arVehSCID)
			{
				try
				{
					scidArray[i] = obj.sc_id;
					i++;
				}
				catch (Exception ex) { SM.Debug("Ex: "+ex.ToString()); }
			}
			//Console.WriteLine("CheckAllInbox getInboxSMS");
			getInboxSMS(scidArray);
			htSUIDwithNewSMS.Clear();
			if (arInboxSMS.Count > 0)
			{
				foreach (SMSfromDB obj in arInboxSMS)
				{
					if (obj.status == (int)TextStatus.SD_NO_GW || obj.status == (int)TextStatus.UNREAD_OUT 
						|| obj.status == (int)TextStatus.UNREAD_IN || obj.status == (int)TextStatus.UNKNOWN)
					{
						if (!htSUIDwithNewSMS.Contains(obj.sc_id))
						{
							htSUIDwithNewSMS.Add(obj.sc_id, 0);
						}
						int tempI = Convert.ToInt32(htSUIDwithNewSMS[obj.sc_id]);
						tempI++;
						htSUIDwithNewSMS[obj.sc_id] = tempI;
					}
				}
			}

		}

		private void update4DeletedSMS()
		{
			try
			{
				arDeletedSMS = smdbObj.get_Deleted_SMS();
			}
			catch (Exception ex)
			{
				SM.Debug("Error update4DeletedSMS:"+ex.ToString());
			}

			SMSGridView.Rows.Clear();            
			SMSGridView.Columns["Dest"].IsVisible = true;
			SMSGridView.Columns["Dest"].HeaderText = wordTo;
			SMSGridView.Columns["Source"].HeaderText = wordFrom;

			Bitmap img = null;
			Int32 stat = 0;
			String email = "";
			ListforGrid.Clear();
			foreach (SMSfromDB obj in arDeletedSMS)
			{
				string content = obj.mes;
				if (obj.mes.Length > 25)
				{
					//content = obj.mes.Substring(0, 25) + "...";
				}
				if (obj.status == (int)TextStatus.SD_NO_GW || obj.status == (int)TextStatus.UNREAD_OUT 
					||  obj.status == (int)TextStatus.UNREAD_IN || obj.status == (int)TextStatus.UNKNOWN)
				{
					img = global::Dispatcher.Properties.Resources.trashmic1;                    
					stat = 0;
					email = "";
				}
				else
				{
					if (obj.status == (int)TextStatus.UNREAD_EMAIL || obj.status == (int)TextStatus.READ_EMAIL)
					{
						img = global::Dispatcher.Properties.Resources.trashmic1;
						stat = 2;
						email = obj.email;
					}
					else
					{
						img = global::Dispatcher.Properties.Resources.trashmic1;
						stat = 1;
						email = "";
					}
				}

				//set corect names
				string subNAmeSource = "Unknown unit name1";
				if (MainForm2.VehIDHash[obj.sc_id_sour] != null)
				{
					subNAmeSource = (string)MainForm2.VehIDHash[obj.sc_id_sour];
				}
				else
				{
					if (stat != 2)
					{
						subNAmeSource = "Dispatcher";
					}
					else
					{
						subNAmeSource = email;
					}
				}
				string subNAmeDest = "Unknown unit name2";                
				if (MainForm2.VehIDHash[obj.sc_id_Dest] != null)
				{
					subNAmeDest = (string)MainForm2.VehIDHash[obj.sc_id_Dest];
				}
				else
				{
					if (stat != 2)
					{
						subNAmeDest = "Dispatcher";
					}
					else
					{
						subNAmeDest = email;
					}
				}
				//ListforGrid.Add(new SMSDataforGRID(obj.idx, img, subNAmeSource, subNAmeDest, content, obj.mes, convDT.GetDTLocalFromSeconds(obj.date).ToString("MMM d,yyyy '-' HH:mm:ss"), stat, email));
				try
				{                                                            
					String DataString = obj.date.GetRegionalFormat(MainForm2.is24hours, MainForm2.DayFirst);
					SMSDataforGRID smsItem = new SMSDataforGRID(obj.idx, img, subNAmeSource, subNAmeDest, content, obj.mes, DataString, stat, email, obj.sc_id_sour, obj.sc_id_Dest,
						(new DateTime(1970, 1, 1)).AddSeconds(obj.date));
					smsItem.Color = obj.color;
					ListforGrid.Add(smsItem);
				}
				catch (Exception ex)
				{
					SM.Debug("Error on gridview DateFormat:" + ex.ToString());
				}
			}

			ArrayList positions = new ArrayList();
			if (arInboxSMS.Count > 0)
			{
				try
				{
					SMSGridView.DataSource = null;
					SMSGridView.DataSource = ListforGrid;
				}
				catch (Exception ex)
				{
					SM.Debug("Error on populate grid" + ex.ToString());
				}
			}
			else
			{
				SMSGridView.Rows.Clear();
				//SMSGridView.Refresh();
			}
			SMSGridView.Refresh();
			SMSGridView.TableElement.ScrollToRow(0); 
		}

		bool firstTime = true;
		volatile List<SMSDataforGRID> ListforGrid = new List<SMSDataforGRID>();
		public void updateDataGrid(int[] sc_id, bool inbox, bool trash, Boolean jump_over_select, Boolean ifisGroup)
		{
			try
			{
				// ArrayList ar = new ArrayList();
				if (!jump_over_select)
				{
					if (inbox)
					{
						getInboxSMS(sc_id);
						SMSGridView.Columns["Dest"].IsVisible = false;
					}
					else
					{
						if (!ifisGroup)
							getOutboxSMS(sc_id);
						else
							getOutboxSMS_ifisGroup(sc_id);
						SMSGridView.Columns["Dest"].IsVisible = false;
					}
				}
				if (trash)
				{
					update4DeletedSMS();
				}
				else
				{
					SMSGridView.Rows.Clear();
					ListforGrid.Clear();
					if (arInboxSMS.Count <= 2000)
					{
						btn_PrevPage.Visible = false;
						btn_NextPage.Visible = false;
						foreach (SMSfromDB obj in arInboxSMS)
						{
							string subNAme = "Unknown unit name";
							Bitmap img = null;
							Int32 stat = 0;
							String email = "";


							// if unit is found and not a group node selected
							if (MainForm2.VehIDHash[obj.sc_id] != null && SMSTreeView.SelectedNode.Nodes.Count >= 0)
							{
								subNAme = (string)MainForm2.VehIDHash[obj.sc_id];
							}
							// set name for group as destination one 
							else
								subNAme = SMSTreeView.SelectedNode.Text;


							if (!inbox)
							{
								/*
								if (obj.sc_id_Dest == obj.sc_id_sour) 
									subNAme = SMSTreeView.SelectedNode.Name;
								 * */
								//if(SMSTreeView.SelectedNode.Name.Equals("Outbox"))

							}
							string content = obj.mes;
							if (obj.mes.Length > 25)
							{
								//content = obj.mes.Substring(0, 25) + "...";
							}
							if (obj.status == (int)TextStatus.SD_NO_GW || obj.status == (int)TextStatus.UNREAD_OUT
								|| obj.status == (int)TextStatus.UNREAD_IN || obj.status == (int)TextStatus.UNKNOWN)
							{
								img = global::Dispatcher.Properties.Resources.closedEnvelope;
								stat = 0;
								email = "";
							}
							else
							{
								if (obj.status == (int)TextStatus.UNREAD_EMAIL || obj.status == (int)TextStatus.READ_EMAIL)
								{
									img = global::Dispatcher.Properties.Resources.email;
									stat = 2;
									email = obj.email;
								}
								else
								{
									img = global::Dispatcher.Properties.Resources.openEnvelope;
									stat = 1;
									email = "";
								}
							}
							//ListforGrid.Add(new SMSDataforGRID(obj.idx, img, subNAme, "", content, obj.mes, convDT.GetDTLocalFromSeconds(obj.date).ToString("MMM d,yyyy '-' HH:mm:ss"), stat, email));
							try
							{
								String DataString = "";
								DataString = obj.date.GetRegionalFormat(MainForm2.is24hours, MainForm2.DayFirst);
								//if (MainForm2.is24hours)
								//{
								//    if (MainForm2.DayFirst)
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("dd/MM/yyyy HH:mm:ss, ddd");
								//    else
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("MM/dd/yyyy HH:mm:ss, ddd");
								//}
								//else
								//{
								//    if (MainForm2.DayFirst)
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("dd/MM/yyyy hh:mm:ss tt, ddd");
								//    else
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("MM/dd/yyyy hh:mm:ss tt, ddd");
								//}

								// find spaces to add a new line between them
								string[] split = DataString.Split(' ');
								if (split.Length == 4)
									DataString = String.Format("{0}\n{1} {2} {3}", split[0], split[1], split[2], split[3]);
								else if (split.Length == 3)
									DataString = String.Format("{0}\n{1} {2}", split[0], split[1], split[2]);
								else if (split.Length == 2)
									DataString = String.Format("{0}\n{1}", split[0], split[1]);


								SMSDataforGRID gridItem = new SMSDataforGRID(obj.idx, img, subNAme, "", content, obj.mes, DataString, stat, email, obj.sc_id, 0,
									(new DateTime(1970, 1, 1)).AddSeconds(obj.date));

								gridItem.Color = obj.color;

								ListforGrid.Add(gridItem);
							}
							catch (Exception ex)
							{
								SM.Debug("Error on gridview DateFormat:" + ex.ToString());
							}
						}
					}
					else
					{
						arInboxSMSLimit2000 = smdbObj.get_SMS_with_limit(whereCommand, Type_Inbox_for_limit2000, PageforInbox);
						Console.WriteLine("Page for Index value:" + PageforInbox);
						if (PageforInbox > 0) btn_PrevPage.Visible = true;
						else btn_PrevPage.Visible = false;
						if (arInboxSMSLimit2000.Count == 2000) btn_NextPage.Visible = true;
						else btn_NextPage.Visible = false;
						foreach (SMSfromDB obj in arInboxSMSLimit2000)
						{
							string subNAme = "Unknown unit name4";
							Bitmap img = null;
							Int32 stat = 0;
							String email = "";
							if (MainForm2.VehIDHash[obj.sc_id] != null)
							{
								subNAme = (string)MainForm2.VehIDHash[obj.sc_id];
							}
							if (obj.sc_id_Dest == obj.sc_id_sour)
								subNAme = SMSTreeView.SelectedNode.Name;
							string content = obj.mes;
							if (obj.mes.Length > 25)
							{
								//content = obj.mes.Substring(0, 25) + "...";
							}
							if (obj.status == (int)TextStatus.SD_NO_GW || obj.status == (int)TextStatus.UNREAD_OUT
									|| obj.status == (int)TextStatus.UNREAD_IN || obj.status == (int)TextStatus.UNKNOWN)
							{
								img = global::Dispatcher.Properties.Resources.closedEnvelope;
								stat = 0;
								email = "";
							}
							else
							{
								if (obj.status == (int)TextStatus.UNREAD_EMAIL || obj.status == (int)TextStatus.READ_EMAIL)
								{
									img = global::Dispatcher.Properties.Resources.email;
									stat = 2;
									email = obj.email;
								}
								else
								{
									img = global::Dispatcher.Properties.Resources.openEnvelope;
									stat = 1;
									email = "";
								}
							}
							//ListforGrid.Add(new SMSDataforGRID(obj.idx, img, subNAme, "", content, obj.mes, convDT.GetDTLocalFromSeconds(obj.date).ToString("MMM d,yyyy '-' HH:mm:ss"), stat, email));
							try
							{
								String DataString = "";
								DataString = obj.date.GetRegionalFormat(MainForm2.is24hours, MainForm2.DayFirst);
								//if (MainForm2.is24hours)
								//{
								//    if (MainForm2.DayFirst)
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("dd/MM/yyyy HH:mm:ss, ddd");
								//    else
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("MM/dd/yyyy HH:mm:ss, ddd");
								//}
								//else
								//{
								//    if (MainForm2.DayFirst)
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("dd/MM/yyyy hh:mm:ss tt, ddd");
								//    else
								//        DataString = convDT.GetDTLocalFromSeconds(obj.date).ToString("MM/dd/yyyy hh:mm:ss tt, ddd");
								//}

								// find spaces to add a new line between them
								string[] split = DataString.Split(' ');
								if (split.Length == 4)
									DataString = String.Format("{0}\n{1} {2} {3}", split[0], split[1], split[2], split[3]);
								else if (split.Length == 3)
									DataString = String.Format("{0}\n{1} {2}", split[0], split[1], split[2]);
								else if (split.Length == 2)
									DataString = String.Format("{0}\n{1}", split[0], split[1]);


								SMSDataforGRID gridItem = new SMSDataforGRID(obj.idx, img, subNAme, "", content, obj.mes, DataString, stat, email, obj.sc_id, 0,
									(new DateTime(1970, 1, 1)).AddSeconds(obj.date));

								gridItem.Color = obj.color;

								ListforGrid.Add(gridItem);
							}
							catch (Exception ex)
							{
								SM.Debug("Error on gridview DateFormat:" + ex.ToString());
							}
						}
					}
					ArrayList positions = new ArrayList();
					if (arInboxSMS.Count > 0 )
					{
						try
						{
							SMSGridView.DataSource = null;
							SMSGridView.DataSource = ListforGrid;
						}
						catch (Exception ex)
						{
							SM.Debug("Error on populate grid" + ex.ToString());
						}
					}
					else
					{
						SMSGridView.Rows.Clear();
						SMSGridView.Refresh();
					}
					SMSGridView.TableElement.ScrollToRow(0);
				}
				SMSGridView.Refresh();
				SMSGridView.TableElement.ScrollToRow(0);
			}
			catch (Exception ex)
			{
				Utils.WriteLine(ex.ToString(), ConsoleColor.Red);
			}
		}

		public void updateOnlytree(Int32 _sc_id,String _vehName)
		{
			try
			{
				Int32 sc_idd = _sc_id;
				String vehName = _vehName;
				RadTreeNode selNode = SMSTreeView.SelectedNode;
				foreach (RadTreeNode node in SMSTreeView.Nodes)
				{
					if (node.Name.Contains("Inbox"))
					{
						foreach (RadTreeNode nodegr in node.Nodes)
						{
							if (nodegr.Nodes.Count == 0)
							{
								if (nodegr.Name.CompareTo(vehName) == 0)
								{
									selNode = nodegr;
									break;
								}
							}
							else
							{
								foreach (RadTreeNode nodein in nodegr.Nodes)
								{
									if (nodein.Name.CompareTo(vehName) == 0)
									{
										selNode = nodein;
										break;
									}
								}
							}
						}
						break;
					}
				}

				selNode.Text = vehName;
				if (htSUIDwithNewSMS.Contains(sc_idd))
				{
					int tempI = Convert.ToInt32(htSUIDwithNewSMS[sc_idd]);
					tempI++;
					htSUIDwithNewSMS[sc_idd] = tempI;
					selNode.Text += " [" + htSUIDwithNewSMS[sc_idd].ToString() + "]";
					selNode.Font = new Font(
							   new FontFamily("Segoe UI"),
							   12,
							   FontStyle.Bold,
							   GraphicsUnit.Pixel);

					//selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
				}
				else
				{
					htSUIDwithNewSMS.Add(sc_idd, 1);
					selNode.Text += " [" + htSUIDwithNewSMS[sc_idd].ToString() + "]";
					selNode.Font = new Font(
							   new FontFamily("Segoe UI"),
							   12,
							   FontStyle.Bold,
							   GraphicsUnit.Pixel);
					selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
				}

				// notify that messages has changed
				parent.UpdateUnreadMessagesNumber();
			}
			catch (Exception ex)
			{
				SM.Debug("Error on updating the tree:" + ex.ToString());
			} 
		}

		public void updateInboxAndOutboxView(Boolean fromDB)
		{
			SM.Debug("Enter on update Inbox");
			arVehSCID.Clear();
			if (fromDB) CheckAllInbox();
			SMSTreeView.Nodes.Clear();
			SMSTreeView.MultiSelect = false;

			RadTreeNode inboxNode = new RadTreeNode(wordInbox);

			inboxNode.Name = "Inbox";
			inboxNode.Font = new Font(
							   new FontFamily("Segoe UI"),
							   13,
							   FontStyle.Bold,
							   GraphicsUnit.Pixel);
			// add image to the dictionary if not exists
			Image img = Utils.ScaleImage(global::Dispatcher.Properties.Resources.s_inbox, 37, 37);

			if (!MainForm2.imagesDictionary.ContainsKey("s_inbox" + "_37"))
				MainForm2.imagesDictionary.Add("s_inbox" + "_37", Utils.ChangeColor((Bitmap)img, MainForm2.ButtonColor));

			// set the icon for the unit
			inboxNode.Image = MainForm2.imagesDictionary["s_inbox" + "_37"];
			inboxNode.BackColor = Color.FromArgb(225, 228, 219);
			inboxNode.ItemHeight = 40;
			inboxNode.AllowDrop = true;
			//add elements in groups
			GroupClass g;
			ArrayList arrSCidsINGroups = new ArrayList();
			foreach (int i in MainForm2.GroupHash.Keys)
			{
				g = (GroupClass)MainForm2.GroupHash[i];
				RadTreeNode nodeGroup = new RadTreeNode(g.name.ToUpper());
				nodeGroup.Name = g.name.ToUpper();
				nodeGroup.Image = Utils.ChangeColor(global::Dispatcher.Properties.Resources.s_group, MainForm2.ButtonColor);

				foreach (int scID in g.arrSc_id)
				{
					if (MainForm2.VehIDHash.ContainsKey(scID))
					{
						RadTreeNode node1 = new RadTreeNode((string)MainForm2.VehIDHash[scID]);
						node1.Name = (string)MainForm2.VehIDHash[scID];

						#region NODE IMAGE
						Car crtCar = ((Car)MainForm2.carlist[((Vehicle)MainForm2.vehicleHT[(string)MainForm2.VehIDHash[scID]]).IconID]);
						if (crtCar != null)
						{
							String iconPath = crtCar.listFilePath;

							try
							{
								Bitmap bmp = new Bitmap(iconPath);
								Image tmp2 = bmp; //tmp.ToBitmap();
								tmp2.Tag = crtCar.listFilePath;

								// add image to the dictionary if not exists
								if (!MainForm2.imagesDictionary.ContainsKey(crtCar.listFilePath + "_16"))
									MainForm2.imagesDictionary.Add(crtCar.listFilePath + "_16", Utils.ScaleImage(tmp2, 16, 16));

								// set the icon for the unit
								node1.Image = MainForm2.imagesDictionary[crtCar.listFilePath + "_16"];
							}
							catch (Exception)
							{
								SM.Debug("Grid icon could not be found [" + iconPath + "]");
								node1.Image = global::Dispatcher.Properties.Resources.subscriber;
							}
						}
						#endregion

						arrSCidsINGroups.Add(scID);
						node1.ContextMenu = Menu4UnitsSMS;
						// set 
						node1.Tag = scID;

						//test if u got new sms
						if (htSUIDwithNewSMS.Contains(scID))
						{
							node1.Text += " [" + htSUIDwithNewSMS[scID].ToString() + "]";
							node1.Font = new Font(
							   new FontFamily("Segoe UI"),
							   12,
							   FontStyle.Bold,
							   GraphicsUnit.Pixel);
							//node1.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						}
						else
						{
							node1.Font = new Font(
							   new FontFamily("Segoe UI"),
							   12,
							   FontStyle.Regular,
							   GraphicsUnit.Pixel);
							//node1.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Regular))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						}
						nodeGroup.Nodes.Add(node1);
						
						//nodeGroup.Font = new System.Drawing.Font("Tahoma", 11F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						node1.AllowDrop = false;
					}
				}
				nodeGroup.AllowDrop = true;
				// set the group ID as Tag value
				nodeGroup.Tag = g.cps_id;
				// change font for group node
				nodeGroup.Font = new Font(
						   new FontFamily("Segoe UI"),
						   13,
						   FontStyle.Bold,
						   GraphicsUnit.Pixel);

				//add only groups that have 1 ore more elemets

				if (nodeGroup.Nodes.Count > 0)
					inboxNode.Nodes.Add(nodeGroup);
			}

			//add groups without elements
			foreach (string Gname in htGroupsKeyNAmeValueID.Keys)
			{
				bool found = false;
				foreach (int j in MainForm2.GroupHash.Keys)
				{
					g = (GroupClass)MainForm2.GroupHash[j];
					if (g.name == Gname)
					{
						found = true;
					}
				}
				if (!found)
				{
					RadTreeNode nodeGroup = new RadTreeNode(Gname.ToUpper());
					nodeGroup.Name = Gname;
					nodeGroup.Image = Utils.ChangeColor(global::Dispatcher.Properties.Resources.s_group, MainForm2.ButtonColor);
					nodeGroup.AllowDrop = true;
					// set the group ID as Tag value
					nodeGroup.Tag = htGroupsKeyNAmeValueID[Gname];
					nodeGroup.Font = new Font(
					   new FontFamily("Segoe UI"),
					   13,
					   FontStyle.Bold,
					   GraphicsUnit.Pixel);
					//nodeGroup.Font = new System.Drawing.Font("Tahoma", 11F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));

					inboxNode.Nodes.Add(nodeGroup);
				}
			}


			//add elements NOT in groups
			foreach (VehandID obj in MainForm2.arVehSCID)
			{
				if (!arrSCidsINGroups.Contains(obj.sc_id))
				{
					RadTreeNode node1 = new RadTreeNode((string)MainForm2.VehIDHash[obj.sc_id]);
					node1.Name = (string)MainForm2.VehIDHash[obj.sc_id];
					node1.AllowDrop = false;
					node1.ContextMenu = Menu4UnitsSMS;

					// set the unit ID as Tag value
					node1.Tag = obj.sc_id;
					#region NODE IMAGE
					Car crtCar = ((Car)MainForm2.carlist[((Vehicle)MainForm2.vehicleHT[(string)MainForm2.VehIDHash[obj.sc_id]]).IconID]);
					if (crtCar != null)
					{
						String iconPath = crtCar.listFilePath;

						try
						{
							Bitmap bmp = new Bitmap(iconPath);
							Image tmp2 = bmp; //tmp.ToBitmap();
							tmp2.Tag = crtCar.listFilePath;

							// add image to the dictionary if not exists
							if (!MainForm2.imagesDictionary.ContainsKey(crtCar.listFilePath + "_16"))
								MainForm2.imagesDictionary.Add(crtCar.listFilePath + "_16", Utils.ScaleImage(tmp2, 16, 16));

							// set the icon for the unit
							node1.Image = MainForm2.imagesDictionary[crtCar.listFilePath + "_16"];
						}
						catch (Exception)
						{
							SM.Debug("Grid icon could not be found [" + iconPath + "]");
							node1.Image = global::Dispatcher.Properties.Resources.subscriber;
						}
					}
					#endregion


					if (htSUIDwithNewSMS.Contains(obj.sc_id))
					{
						node1.Text += " [" + htSUIDwithNewSMS[obj.sc_id].ToString() + "]";
						node1.Font = new Font(
						   new FontFamily("Segoe UI"),
						   12,
						   FontStyle.Bold,
						   GraphicsUnit.Pixel);
						//node1.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						//node1.ForeColor = Color.Red;
					}
					else
						node1.Font = new Font(
						   new FontFamily("Segoe UI"),
						   12,
						   FontStyle.Regular,
						   GraphicsUnit.Pixel);
					inboxNode.Nodes.Add(node1);
				}
			}
			//SMSTreeView.MultiSelect = false;
			SMSTreeView.Nodes.Add(inboxNode);
			////////////////outBOX
			RadTreeNode outboxNode = new RadTreeNode(wordOutbox);
			outboxNode.Name = "Outbox";
			outboxNode.BackColor = Color.FromArgb(225, 228, 219);
			outboxNode.Font = new Font(
			   new FontFamily("Segoe UI"),
			   13,
			   FontStyle.Bold,
			   GraphicsUnit.Pixel);
			//outboxNode.Font = new System.Drawing.Font("Tahoma", 13F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Regular))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));

			Image img2 = Utils.ScaleImage(global::Dispatcher.Properties.Resources.s_outbox, 37, 37);
			// add image to the dictionary if not exists
			if (!MainForm2.imagesDictionary.ContainsKey("s_outbox" + "_37"))
				MainForm2.imagesDictionary.Add("s_outbox" + "_37", Utils.ChangeColor((Bitmap)img2, MainForm2.ButtonColor));

			// set the icon for the unit
			outboxNode.Image = MainForm2.imagesDictionary["s_outbox" + "_37"];

			outboxNode.ItemHeight = 40;
			outboxNode.AllowDrop = true;
			arrSCidsINGroups = new ArrayList();
			foreach (int i in MainForm2.GroupHash.Keys)
			{
				g = (GroupClass)MainForm2.GroupHash[i];
				RadTreeNode nodeGroup = new RadTreeNode(g.name.ToUpper());
				nodeGroup.Name = g.name.ToUpper();
				// set the group ID as Tag value
				nodeGroup.Tag = g.cps_id;

				foreach (int scID in g.arrSc_id)
				{
					if (MainForm2.VehIDHash.ContainsKey(scID))
					{
						RadTreeNode node1 = new RadTreeNode((string)MainForm2.VehIDHash[scID]);
						node1.Name = (string)MainForm2.VehIDHash[scID];
						arrSCidsINGroups.Add(scID);
						node1.AllowDrop = false;
						node1.ContextMenu = Menu4UnitsSMS;
						// set the unit ID as Tag value
						node1.Tag = scID;
						node1.Font = new Font(
							   new FontFamily("Segoe UI"),
							   12,
							   FontStyle.Regular,
							   GraphicsUnit.Pixel);

						#region NODE IMAGE
						Car crtCar = ((Car)MainForm2.carlist[((Vehicle)MainForm2.vehicleHT[(string)MainForm2.VehIDHash[scID]]).IconID]);
						if (crtCar != null)
						{
							String iconPath = crtCar.listFilePath;

							try
							{
								Bitmap bmp = new Bitmap(iconPath);
								Image tmp2 = bmp; //tmp.ToBitmap();
								tmp2.Tag = crtCar.listFilePath;

								// add image to the dictionary if not exists
								if (!MainForm2.imagesDictionary.ContainsKey(crtCar.listFilePath + "_16"))
									MainForm2.imagesDictionary.Add(crtCar.listFilePath + "_16", Utils.ScaleImage(tmp2, 16, 16));

								// set the icon for the unit
								node1.Image = MainForm2.imagesDictionary[crtCar.listFilePath + "_16"];
							}
							catch (Exception)
							{
								SM.Debug("Grid icon could not be found [" + iconPath + "]");
								node1.Image = global::Dispatcher.Properties.Resources.subscriber;
							}
						}
						#endregion

						nodeGroup.Nodes.Add(node1);
					}
				}
				nodeGroup.AllowDrop = true;
				// set font for the node group
				nodeGroup.Font = new Font(
						   new FontFamily("Segoe UI"),
						   13,
						   FontStyle.Bold,
						   GraphicsUnit.Pixel);
				nodeGroup.Image = Utils.ChangeColor(global::Dispatcher.Properties.Resources.s_group, MainForm2.ButtonColor);

				//add only groups that have 1 ore more elemets
				if (nodeGroup.Nodes.Count > 0)
					outboxNode.Nodes.Add(nodeGroup);
			}
			//add groups without elements
			SM.Debug("GroupHash.Keys Count" + MainForm2.GroupHash.Keys.Count);
			foreach (string Gname in htGroupsKeyNAmeValueID.Keys)
			{
				bool found = false;
				foreach (int j in MainForm2.GroupHash.Keys)
				{
					g = (GroupClass)MainForm2.GroupHash[j];
					if (g.name == Gname)
					{
						found = true;
					}
				}
				if (!found)
				{
					RadTreeNode nodeGroup = new RadTreeNode(Gname.ToUpper());
					nodeGroup.Name = Gname.ToUpper();
					nodeGroup.AllowDrop = true;
					// set the group ID as Tag value
					nodeGroup.Tag = htGroupsKeyNAmeValueID[Gname];
					nodeGroup.Font = new Font(
						   new FontFamily("Segoe UI"),
						   13,
						   FontStyle.Bold,
						   GraphicsUnit.Pixel);
					//nodeGroup.Font = new System.Drawing.Font("Tahoma", 11F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
					nodeGroup.Image = global::Dispatcher.Properties.Resources.users;

					outboxNode.Nodes.Add(nodeGroup);
				}
			}
			//add elements NOT in groups
			foreach (VehandID obj in MainForm2.arVehSCID)
			{
				if (!arrSCidsINGroups.Contains(obj.sc_id))
				{
					RadTreeNode node1 = new RadTreeNode((string)MainForm2.VehIDHash[obj.sc_id]);
					node1.Name = (string)MainForm2.VehIDHash[obj.sc_id];
					node1.AllowDrop = false;
					node1.ContextMenu = Menu4UnitsSMS;
					// set the unit ID as Tag value
					node1.Tag = obj.sc_id;
					node1.Font = new Font(
							   new FontFamily("Segoe UI"),
							   12,
							   FontStyle.Regular,
							   GraphicsUnit.Pixel);

					#region NODE IMAGE
					Car crtCar = ((Car)MainForm2.carlist[((Vehicle)MainForm2.vehicleHT[(string)MainForm2.VehIDHash[obj.sc_id]]).IconID]);
					if (crtCar != null)
					{
						String iconPath = crtCar.listFilePath;

						try
						{
							Bitmap bmp = new Bitmap(iconPath);
							Image tmp2 = bmp; //tmp.ToBitmap();
							tmp2.Tag = crtCar.listFilePath;

							// add image to the dictionary if not exists
							if (!MainForm2.imagesDictionary.ContainsKey(crtCar.listFilePath + "_16"))
								MainForm2.imagesDictionary.Add(crtCar.listFilePath + "_16", Utils.ScaleImage(tmp2, 16, 16));

							// set the icon for the unit
							node1.Image = MainForm2.imagesDictionary[crtCar.listFilePath + "_16"];
						}
						catch (Exception)
						{
							SM.Debug("Grid icon could not be found [" + iconPath + "]");
							node1.Image = global::Dispatcher.Properties.Resources.subscriber;
						}
					}
					#endregion

					outboxNode.Nodes.Add(node1);
				}
			}

			RadTreeNode TrashNode = new RadTreeNode(wordRecyBin);
			TrashNode.Name = "Recycle";
			TrashNode.Font = new Font(
			   new FontFamily("Segoe UI"),
			   13,
			   FontStyle.Bold,
			   GraphicsUnit.Pixel);
			//TrashNode.Font = new System.Drawing.Font("Tahoma", 13F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Regular))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
			TrashNode.BackColor = Color.FromArgb(225, 228, 219);

			Image img3 = Utils.ScaleImage(global::Dispatcher.Properties.Resources.trash_activ, 37, 37);

			// add image to the dictionary if not exists
			if (!MainForm2.imagesDictionary.ContainsKey("trash_activ" + "_37"))
				MainForm2.imagesDictionary.Add("trash_activ" + "_37", Utils.ChangeColor((Bitmap)img3, MainForm2.ButtonColor));

			// set the icon for the unit
			TrashNode.Image = MainForm2.imagesDictionary["trash_activ" + "_37"];

			TrashNode.ItemHeight = 40;



			SMSTreeView.Nodes.Add(outboxNode);
			SMSTreeView.Nodes.Add(TrashNode);
			SMSTreeView.ExpandAll();
			//reselect the previous tree node
			if (selectedTreeNode != null)
			{
				switch (selectedNodeType)
				{
					case NodeType.inbox:
						SMSTreeView.Nodes[0].Selected = true;
						break;
					case NodeType.outbox:
						SMSTreeView.Nodes[1].Selected = true;
						break;
					case NodeType.trash:
						SMSTreeView.Nodes[2].Selected = true;
						break;
					case NodeType.grInbox:
						SM.Debug("Reselcting inbox group:" + selectedTreeNode.Name);
						foreach (RadTreeNode node in SMSTreeView.Nodes[0].Nodes)
						{
							if (node.Name == selectedTreeNode.Name)
							{
								node.Selected = true;
							}
						}
						break;
					case NodeType.grOutbox:
						SM.Debug("Reselcting outbox group:" + selectedTreeNode.Name);
						foreach (RadTreeNode node in SMSTreeView.Nodes[1].Nodes)
						{
							if (node.Name == selectedTreeNode.Name)
							{
								node.Selected = true;
							}
						}
						break;
					case NodeType.subInbox:
						SM.Debug("Reselcting inbox subscriber:" + selectedTreeNode.Name);
						foreach (RadTreeNode nodeGR in SMSTreeView.Nodes[0].Nodes)
						{
							foreach (RadTreeNode node in nodeGR.Nodes)
							{
								if (node.Name == selectedTreeNode.Name)
								{
									node.Selected = true;
								}
							}
							if (nodeGR.Name == selectedTreeNode.Name)
							{
								nodeGR.Selected = true;
							}
						}
						break;
					case NodeType.subOutbox:
						SM.Debug("Reselcting outbox subscriber:" + selectedTreeNode.Text);
						foreach (RadTreeNode nodeGR in SMSTreeView.Nodes[1].Nodes)
						{
							foreach (RadTreeNode node in nodeGR.Nodes)
							{
								if (node.Name == selectedTreeNode.Name)
								{
									node.Selected = true;
								}
							}
							if (nodeGR.Name == selectedTreeNode.Name)
							{
								nodeGR.Selected = true;
							}
						}
						break;
				}
			}
			else
				SMSTreeView.SelectedNode = SMSTreeView.Nodes[0];

			SMSTreeView_Click(SMSTreeView, null);
		}




		private String oldSelected = "";
		private String oldparent = "";
		private void SMSTreeView_SelectedNodeChanged(object sender, RadTreeViewEventArgs e)
		{
			SMSTreeView_Click(SMSTreeView, null);
		}

		private void SMSTreeView_Click(object sender, EventArgs e)
		{
			if (SMSTreeView.SelectedNode == null)
				return;
			// update text for the LOGGED IN USER
			labelUser.Text = SMSTreeView.SelectedNode.Text.Split('[')[0].ToUpper();

			if (CanSendQuickTextMessage(SMSTreeView.SelectedNode))
			{
				//rbtSendQuick.Enabled = true;
				rtbQuickText.Enabled = true;
				rtbQuickText.Text = "";
			}
			else
			{
				//rbtSendQuick.Enabled = false;
				rtbQuickText.Enabled = false;
				rtbQuickText.Text = "";
			}


			try
			{
				// refresh tree if desired by sending a new sms
				if (((SMSTreeView.SelectedNode != null) && ((oldSelected != SMSTreeView.SelectedNode.Name) || (getParent(SMSTreeView.SelectedNode).Name!=oldparent)))
					|| sender != SMSTreeView)
				{
					oldSelected = SMSTreeView.SelectedNode.Name;
					oldparent = getParent(SMSTreeView.SelectedNode).Name;
					webBrowser1.DocumentText = "";
					selectedTreeNode = SMSTreeView.SelectedNode;

					if (MainForm2.vehicleHT.ContainsKey(SMSTreeView.SelectedNode.Name))
					{
						selectedSC_ID = ((Vehicle)MainForm2.vehicleHT[SMSTreeView.SelectedNode.Name]).sc_id;
					}
					else
					{
						selectedSC_ID = 0;
					}
					SM.Debug("Selected node = " + SMSTreeView.SelectedNode.Name + " with sc_id = " + selectedSC_ID);

					if(SMSTreeView.SelectedNode.Nodes.Count > 0)
						rtbQuickText.NullText = String.Format(MainForm2.returnLNGString("sendquickgroupsms"), SMSTreeView.SelectedNode.Text.Split('[')[0]);
					else 
						// update null text for quick send textbox
						rtbQuickText.NullText = String.Format(MainForm2.returnLNGString("sendquicksms"), SMSTreeView.SelectedNode.Text.Split('[')[0]);
					// display maximum number of characters
					rtbQuickText.MaxLength = SmsUtils.GetMaxNumberOfCharacters(MainForm2.radioType);
					if (MainForm2.vehicleHT.Contains(SMSTreeView.SelectedNode.Name))
					{
						((Vehicle)MainForm2.vehicleHT[SMSTreeView.SelectedNode.Name]).CheckPositionInSystem();
						string GatewayAndRadioID = ((Vehicle)MainForm2.vehicleHT[SMSTreeView.SelectedNode.Name]).GwandRadioID;
						int gwType = (int)GatewayType.Unknown;
						if (MainForm2.radioGwHT[GatewayAndRadioID] != null)
						{
							gwType = ((RadioGateway)MainForm2.radioGwHT[GatewayAndRadioID]).Type;
							rtbQuickText.MaxLength = SmsUtils.GetMaxNumberOfCharacters(gwType);
						}
					}
					labelCount.Text = String.Format(MainForm2.returnLNGString("charactersLeft"), rtbQuickText.MaxLength);


					//txTO.Text = SMSTreeView.SelectedNode.Name;
					RadTreeNode inOrOutNode = getParent(SMSTreeView.SelectedNode);
					if (inOrOutNode.Name == "Inbox")
					{
						try
						{
							SMSGridView.Columns["Date"].HeaderText = MainForm2.returnLNGString("Received");
							inboxSelec = true;
							SMSGridView.Columns["Source"].HeaderText = wordFrom;                            
							int[] scidArray = getChildSC_ID(SMSTreeView.SelectedNode);
							selectedSC_IDlist = scidArray;
							if (scidArray.Length > 0)
							{
								updateDataGrid(scidArray, true, false,false,false);
								trashSelec = false;
							}

							
						}
						catch (Exception ex)
						{
							SM.Debug("Ex:" + ex.ToString());
						}
					}
					else
					{
						if (inOrOutNode.Name == "Outbox")
						{
							// this is a GROUP NODE or an unit with no group :-?

							SMSGridView.Columns["Date"].HeaderText = MainForm2.returnLNGString("send2");
							try
							{
								inboxSelec = false;
								SMSGridView.Columns["Source"].HeaderText = wordTo;
								Boolean ifisGroup = false;
								


								int[] scidArray = getChildSC_ID_GroupID(SMSTreeView.SelectedNode, out ifisGroup);

								//if (SMSTreeView.SelectedNode.Nodes.Count > 0)
								//{
								//    ifisGroup = true;
								//    scidArray = new int[] { Int16.Parse(SMSTreeView.SelectedNode.Tag.ToString()) };
								//}

								selectedSC_IDlist = scidArray;
								if (scidArray.Length > 0)
								{
									updateDataGrid(scidArray, false, false,false,ifisGroup);
									trashSelec = false;
								}
							}
							catch (Exception ex)
							{
								SM.Debug("Ex:" + ex.ToString());
							}
						}
						else
						{

							try
							{
								inboxSelec = false;
								//SMSGridView.Columns[2].HeaderText = "To/From";
								int[] scidArray = getChildSC_ID(SMSTreeView.SelectedNode);

								updateDataGrid(scidArray, false, true,false,false);
								trashSelec = true;
								inboxSelec = false;

							}
							catch (Exception ex)
							{
								SM.Debug("Ex:" + ex.ToString());
							}
						}

					}

					// find out what kind of node is it ... inbox/outbox group or subscriber
					selectedNodeType = getNodeType(selectedTreeNode);

					//set sms label
					SetLabelText(selectedTreeNode);
					if (SMSGridView.RowCount > 0)
					{
						//SelectSMSandDisplay(false);
						panelNoEvents.Visible = false;
					}
					else
						panelNoEvents.Visible = true;
				}
			}
			catch (Exception ex)
			{
				SM.Debug("Selected node exception:"+ex.ToString());
			}
		}

		/// <summary>
		/// <para>Verific daca activez sau nu butonul de send quick text</para>
		/// <para>in functie de nodul selectat</para>
		/// </summary>
		/// <param name="selectedTreeNode">nodul selectat</param>
		/// <returns>true daca pot trimite quick text, false altfel</returns>
		private bool CanSendQuickTextMessage(RadTreeNode selectedTreeNode)
		{
			// enable or disable the quick text option depending on the level
			// of the tree view which is selected
			if (SMSTreeView.SelectedNode == null)
				return false;
			else if (SMSTreeView.SelectedNode.Level == 0)
				return false;
			else if (SMSTreeView.SelectedNode.Nodes.Count > 0)
				return true;
			else if (SMSTreeView.SelectedNode.GetNodeCount(true) != 0)
			{
				// Nodul este un grup
				// Nu permit quick text message pentru atlas, Simoco, conectPlus, turborepeater, tetra
				if (MainForm2.radioType == RADIOTYPE.MOTO || MainForm2.radioType == RADIOTYPE.HYT || MainForm2.radioType == RADIOTYPE.HARRIS)
					return true;
				else
					return false;
			}
			else
			{
				return true;
			}
			
		}

		private void SMSTreeView_DragEnded(object sender, RadTreeViewDragEventArgs e)
		{
			if (selectedNodeType == NodeType.subInbox || selectedNodeType == NodeType.subOutbox)
			{
				int[] arryS = getChildSC_ID(e.Node);
				if (arryS != null)
				{
					if (arryS.Length == 1)
					{
						try
						{
							if (htGroupsKeyNAmeValueID.ContainsKey(e.TargetNode.Name))
							{
								SM.Debug("Valid drag and drop ---- moving item with sc_id " + arryS[0] + " TO group with id " + htGroupsKeyNAmeValueID[e.TargetNode.Name]);
								smdbObj.AddGroupElement(arryS[0], Convert.ToInt32(htGroupsKeyNAmeValueID[e.TargetNode.Name]));
							}
							else
							{
								SM.Debug("Valid drag and drop ---- moving item with sc_id " + arryS[0] + " TO inbox or outbox");
								smdbObj.RemoveGroupElement(arryS[0]);
							}
							MainForm2.GroupHash = smdbObj.Select_groups();
						}
						catch (Exception ex)
						{
							SM.Debug("Ex:" + ex.ToString());
						}
					}
					else
					{
						SM.Debug("Invalid drag and drop... ");
					}
				}
			}
			updateInboxAndOutboxView(true);
		}

		private void SMSGridView_CellClick(object sender, GridViewCellEventArgs e)
		{
			if (SMSGridView.CurrentCell != null && e.Column.Name.Equals("Color") && !(e.Row is GridViewTableHeaderRowInfo))
				SMSGridView.ContextMenuManager.ShowContextMenu(SMSGridView.CurrentCell);
			else
			{
				
				if (PageforInbox == 0)
					SelectSMSandDisplay(false);
				else
					SelectSMSandDisplay(true);
				
				if (GetTreeLevel() == TreeLevel.OUTBOX && SMSGridView.SelectedRows.Count == 1)
				{
					foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
					{
						smdbObj.Update_SMS(
						   (GetTreeLevel() == TreeLevel.INBOX ? (int)TextStatus.READ_IN : (int)TextStatus.READ_OUT),
						   Convert.ToInt32(r.Cells["Idx"].Value));

						SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
						if (gridItem != null)
						{
							gridItem.Icon = global::Dispatcher.Properties.Resources.openEnvelope;
							gridItem.Status = 1;
						}
						r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.openEnvelope;
						r.Cells["Status"].Value = 1;
					}
					// notify that messages has changed
					parent.UpdateUnreadMessagesNumber();
				}
			}
		}



		/// <summary>
		/// Open the context menu when the Color cell is double clicked
		/// </summary>
		private void SMSGridView_CellDoubleClick(object sender, GridViewCellEventArgs e)
		{
			if (SMSGridView.CurrentCell != null && e.Column.Name.Equals("Color") && !(e.Row is GridViewTableHeaderRowInfo))
				SMSGridView.ContextMenuManager.ShowContextMenu(SMSGridView.CurrentCell);
		}


		private void SelectSMSandDisplay(Boolean with_out_refresh)
		{
			SM.Debug("Selected rows count = " + SMSGridView.SelectedRows.Count);

			if (SMSGridView.SelectedRows.Count > 0)
			{
				slectedSMSidx = new int[SMSGridView.SelectedRows.Count];
				for (int i = 0; i < SMSGridView.SelectedRows.Count; i++)
				{
					slectedSMSidx[i] = Convert.ToInt32(SMSGridView.SelectedRows[i].Cells["Idx"].Value);
				}

				String s = (String)SMSGridView.SelectedRows[0].Cells["Message"].Value;
				string head = "<html><body>";
				string end = "</html></body>";
				string from = "";
				string to = "";
				if (inboxSelec)
				{
					from = (string)SMSGridView.SelectedRows[0].Cells["Source"].Value;
					if (Convert.ToInt32(SMSGridView.SelectedRows[0].Cells["Status"].Value) != (int)TextStatus.READ_OUT)
					{
						to = "Dispatcher";
					}
					else
					{
						to = (string)SMSGridView.SelectedRows[0].Cells["email"].Value;
					}
				}
				else
				{
					if (Convert.ToInt32(SMSGridView.SelectedRows[0].Cells["Status"].Value) != (int)TextStatus.READ_OUT)
					{
						from = "Dispatcher";
					}
					else
					{
						from = (string)SMSGridView.SelectedRows[0].Cells["email"].Value;
					}
					to = (string)SMSGridView.SelectedRows[0].Cells["Source"].Value;
				}
				string status = "<div style=\"background: #D0D4DD\">" + "<FONT style=\"FONT-SIZE:10pt\" color=\"#000000\" face=\"Arial\">" +
									wordFrom + ": " + from + "<br/>" +
									wordTo + ": " + to + "<br/>" +
									wordDate + ": " + (String)SMSGridView.SelectedRows[0].Cells["Date"].Value + "<br/>" +
							   "</FONT></div><br/>";
				string text = "<div>" + s + "</div>";
				webBrowser1.AllowNavigation = true;
				webBrowser1.DocumentText = head + status + text + end;
				Application.DoEvents();
				webBrowser1.AllowNavigation = false;
							 
				if (inboxSelec)
				{
					if ((!with_out_refresh) && (Convert.ToInt32(SMSGridView.SelectedRows[0].Cells["Status"].Value) != (int)TextStatus.UNREAD_OUT))
					{
						try
						{
							Int32 sc_idd = (Int32)SMSGridView.SelectedRows[0].Cells["sc_id_source"].Value;
							RadTreeNode selNode = SMSTreeView.SelectedNode;
							foreach (RadTreeNode node in SMSTreeView.Nodes)
							{
								if (node.Name.Contains("Inbox"))
								{
									foreach (RadTreeNode nodegr in node.Nodes)
									{
										if (nodegr.Nodes.Count == 0)
										{
											if (nodegr.Name.CompareTo((string)SMSGridView.SelectedRows[0].Cells["Source"].Value) == 0)
											{
												selNode = nodegr;
												break;
											}
										}
										else
										{
											foreach (RadTreeNode nodein in nodegr.Nodes)
											{
												if (nodein.Name.CompareTo((string)SMSGridView.SelectedRows[0].Cells["Source"].Value) == 0)
												{
													selNode = nodein;
													break;
												}
											}
										}
									}
									break;
								}
							}

							selNode.Text = (string)SMSGridView.SelectedRows[0].Cells["Source"].Value;
							if (htSUIDwithNewSMS.Contains(sc_idd))
							{                  
								int tempI = Convert.ToInt32(htSUIDwithNewSMS[sc_idd]);
								tempI--;
								if (tempI == 0) htSUIDwithNewSMS.Remove(sc_idd);
								else htSUIDwithNewSMS[sc_idd] = tempI;

								if (htSUIDwithNewSMS.Contains(sc_idd))
								{
									selNode.Text += " [" + htSUIDwithNewSMS[sc_idd].ToString() + "]";
									selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
								}
								else
									selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Regular))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
							}
							else
								selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Regular))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						}
						catch (Exception ex)
						{
							SM.Debug("Error on updating the tree:"+ex.ToString());
						}
					}
					
					if (Convert.ToInt32(SMSGridView.SelectedRows[0].Cells["Status"].Value) != (int)TextStatus.READ_OUT)
					{
						//mark sms as read (status 4)
						try
						{
							smdbObj.Update_SMS(4, Convert.ToInt32(SMSGridView.SelectedRows[0].Cells["Idx"].Value));

							SMSDataforGRID gridItem = SMSGridView.SelectedRows[0].DataBoundItem as SMSDataforGRID;
							if (gridItem != null)
							{
								gridItem.Icon = global::Dispatcher.Properties.Resources.openEnvelope;
								gridItem.Status = (int)TextStatus.UNREAD_OUT;
							}

							SMSGridView.SelectedRows[0].Cells["Icon"].Value = global::Dispatcher.Properties.Resources.openEnvelope;
							SMSGridView.SelectedRows[0].Cells["Status"].Value = (int)TextStatus.UNREAD_OUT;

							// notify that messages has changed
							parent.UpdateUnreadMessagesNumber();

							// update the tree node value 
							// TODO 
						}
						catch (Exception ex)
						{
							SM.Debug("Error UpdateSMS:" + ex.ToString());
						}
						//only in read case made refresh                        
					} 
				} 
			}
		}

		private void SMSGridView_CellFormatting(object sender, CellFormattingEventArgs e)
		{
			GridCellElement cellElement = e.CellElement;
			GridViewDataColumn columnInfo = e.CellElement.ColumnInfo as GridViewDataColumn;

			if (cellElement == null || columnInfo == null)
				return;

			// do not draw border 
			cellElement.DrawBorder = false;

			// do not highlight the cell on which was clicked
			if (e.CellElement.IsCurrent)
			{
				e.CellElement.IsCurrent = false;
			}

			if (e.CellElement.ColumnInfo.Name == "number" && string.IsNullOrEmpty(e.CellElement.Text))
			{
				e.CellElement.Text = (e.CellElement.RowIndex + 1).ToString();
				cellElement.DrawText = true;
				Font font3 = new Font(
					   cellElement.Font.FontFamily,
					   9,
					   FontStyle.Regular,
					   GraphicsUnit.Pixel);

				cellElement.ForeColor = Color.FromArgb(0x66, 0x66, 0x66);
				cellElement.Font = font3;
				cellElement.Padding = new Padding(1, 1, 3, 1);
			}

			try
			{
				if (!trashSelec)
				{
					if (e.Row.DataBoundItem as SMSDataforGRID != null)
					{
						SMSDataforGRID gridItem = e.Row.DataBoundItem as SMSDataforGRID;
						//if ((e.CellElement.RowIndex >= 0) && (SMSGridView.Rows[e.CellElement.RowIndex].Cells["Status"].Value != DBNull.Value))
						if (gridItem.Status == 0)
						{
							//if (Convert.ToInt32(SMSGridView.Rows[e.CellElement.RowIndex].Cells["Status"].Value) == (int)TextStatus.SD_NO_GW)
							e.CellElement.Font = new System.Drawing.Font("Microsoft Sans Serif", 10F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						}
						else
						{
							e.CellElement.Font = new System.Drawing.Font("Microsoft Sans Serif", 10F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
						}
					}

					if(cellElement is GridImageCellElement && (columnInfo.Name == "Icon"))
					{
						SMSDataforGRID gridItem = e.Row.DataBoundItem as SMSDataforGRID;
						if (gridItem.Status == 0)
						{
							e.CellElement.Image = global::Dispatcher.Properties.Resources.closedEnvelope;
						}
						else
						{
							e.CellElement.Image = global::Dispatcher.Properties.Resources.openEnvelope;
						}
					}
				}


				if (cellElement is GridDataCellElement && (columnInfo.Name == "timeAgo" || columnInfo.Name == "Date"))
				{
					Font font = new Font(
						   cellElement.Font.FontFamily,
						   10,
						   FontStyle.Bold,
						   GraphicsUnit.Pixel);

					cellElement.ForeColor = Color.FromArgb(0x66,0x66,0x66);
					cellElement.Font = font;
				}
				else if (cellElement is GridDataCellElement && columnInfo.Name == "Color")
				{
					cellElement.DrawText = false;
					GridColorCellElement colorCellElement = e.CellElement as GridColorCellElement;
					colorCellElement.Text = string.Empty;
					int colorBoxWidth = 20;
					int leftMargin = (this.SMSGridView.Columns["Color"].Width - colorBoxWidth) / 2;
					colorCellElement.ColorBox.Margin = new Padding(leftMargin, 10, 2, 10);
				}
			}
			catch (Exception ex)
			{
				SM.Debug("Ex:" + ex.ToString());
			}
		}


		/// <summary>
		/// Create the context menu which will be displayed when a cell is right clicked
		/// This will select the options for each selection 
		/// </summary>
		private void SMSGridView_ContextMenuOpening(object sender, ContextMenuOpeningEventArgs e)
		{
		   
			GridDataCellElement cell = e.ContextMenuProvider as GridDataCellElement;
			if (cell == null)
			{
				return;
			}

			if (e.ContextMenuProvider is GridDataCellElement)
			{

				GridViewRowInfo row = ((GridDataCellElement)e.ContextMenuProvider).RowInfo;

				// get the database index of the current sms
				Int16 idx = 0;
				Int16.TryParse(row.Cells["idx"].Value.ToString(), out idx);

				// create the drop down menu
				RadDropDownMenu menu = new RadDropDownMenu();

				if(cell.ColumnIndex == SMSGridView.Columns["Color"].Index)
				{
					#region COLOR ITEMS
					// create context menu button
					RadMenuItem itemNone = new RadMenuItem(MainForm2.returnLNGString("categoryNo"));
					// add click listener for the context menu button
					itemNone.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.White;

						// update color in the DB
						if(idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.White);

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemNone.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemNone.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemNone);

					// create context menu button
					RadMenuItem itemRed = new RadMenuItem(MainForm2.returnLNGString("categoryRed"));
					// add click listener for the context menu button
					itemRed.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.FromArgb(167, 29, 35);

						// update color in the DB
						if (idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.FromArgb(167, 29, 35));

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemRed.Image = global::Dispatcher.Properties.Resources.s_categ_red;
					itemRed.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemRed);

					// create context menu button
					RadMenuItem itemGreen = new RadMenuItem(MainForm2.returnLNGString("categoryGreen"));
					// add click listener for the context menu button
					itemGreen.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.FromArgb(55, 126, 45);

						// update color in the DB
						if (idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.FromArgb(55, 126, 45));

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemGreen.Image = global::Dispatcher.Properties.Resources.s_categ_green;
					itemGreen.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemGreen);

					// create context menu button
					RadMenuItem itemBlue = new RadMenuItem(MainForm2.returnLNGString("categoryBlue"));
					// add click listener for the context menu button
					itemBlue.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.FromArgb(40, 81, 142);

						// update color in the DB
						if (idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.FromArgb(40, 81, 142));

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemBlue.Image = global::Dispatcher.Properties.Resources.s_categ_blue;
					itemBlue.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemBlue);

					// create context menu button
					RadMenuItem itemYellow = new RadMenuItem(MainForm2.returnLNGString("categoryYellow"));
					// add click listener for the context menu button
					itemYellow.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.FromArgb(255, 249, 104);

						// update color in the DB
						if (idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.FromArgb(255, 249, 104));

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemYellow.Image = global::Dispatcher.Properties.Resources.s_categ_yellow;
					itemYellow.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemYellow);


					// create context menu button
					RadMenuItem itemOrange = new RadMenuItem(MainForm2.returnLNGString("categoryOrange"));
					// add click listener for the context menu button
					itemOrange.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.FromArgb(173, 77, 13);

						// update color in the DB
						if (idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.FromArgb(173, 77, 13));

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemOrange.Image = global::Dispatcher.Properties.Resources.s_categ_orange;
					itemOrange.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemOrange);

					// create context menu button
					RadMenuItem itemPurple = new RadMenuItem(MainForm2.returnLNGString("categoryPurple"));
					// add click listener for the context menu button
					itemPurple.Click += delegate(object s, EventArgs ev)
					{
						// set the purple color
						GridColorCellElement colorCellElement = cell as GridColorCellElement;
						colorCellElement.Value = Color.FromArgb(77, 49, 141);

						// update color in the DB
						if (idx != 0)
							smdbObj.ChangeSMSColor(idx, Color.FromArgb(77, 49, 141));

						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					itemPurple.Image = global::Dispatcher.Properties.Resources.s_categ_purple;
					itemPurple.ImageAlignment = ContentAlignment.MiddleLeft;
					// add button to context menu
					menu.Items.Add(itemPurple);

					#endregion
				}
				else
				{
					// detect if many messages are selected or not
					bool multiMessagesSelected = SMSGridView.SelectedRows.Count > 1;

					#region DELETE MENU ITEM
					// create context menu button
					RadMenuItem itemDelete = new RadMenuItem(multiMessagesSelected ? MainForm2.returnLNGString("delmsgs") : MainForm2.returnLNGString("delmsg"));
					// add click listener for the context menu button
					itemDelete.Click += delegate(object s, EventArgs ev)
					{

						DialogResult dr2 = DialogResult.Yes;

						if (rcbDeleteConfirmation.Checked)
						{
							dr2 = RadMessageBox.Show(MainForm2.returnLNGString("delselected") +" " +
							   (multiMessagesSelected ? MainForm2.returnLNGString("mss") : MainForm2.returnLNGString("ms")) +"?",
							   itemDelete.Text, MessageBoxButtons.YesNo, RadMessageIcon.Info);
						}
						// only if yes was pressed
						if (dr2 == DialogResult.Yes)
						{

							if (slectedSMSidx != null && slectedSMSidx.Length > 0)
							{
								GridViewSelectedRowsCollection selectedRows = SMSGridView.SelectedRows;
								foreach (GridViewDataRowInfo roww in SMSGridView.SelectedRows.ToList())
								{
									if (!trashSelec)
									{
										smdbObj.Delete_SMS(Int16.Parse(roww.Cells["Idx"].Value.ToString()));
									}
									else
									{
										smdbObj.Delete_SMS_from_trash(new int[] { Int16.Parse(roww.Cells["Idx"].Value.ToString()) });
									}

									// remove item from the grid
									SMSGridView.Rows.Remove(roww);
								}
							}
						}                        
						//update number of message for current node
						updateInboxAndOutboxView(true);
						// notify that messages has changed
						parent.UpdateUnreadMessagesNumber();
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					//itemDelete.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemDelete.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion


					#region COPY TEXT MENU ITEM
					// create context menu button
					RadMenuItem itemCopy = new RadMenuItem(MainForm2.returnLNGString("copyMsg"));
					// add click listener for the context menu button
					itemCopy.Click += delegate(object s, EventArgs ev)
					{
						Clipboard.SetText(row.Cells["Message"].Value.ToString());
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					//itemCopy.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemCopy.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion


					#region WRITE TEXT MENU ITEM
					// create context menu button
					RadMenuItem itemWrite = new RadMenuItem(MainForm2.returnLNGString("writeNewMsg"));
					// add click listener for the context menu button
					itemWrite.Click += delegate(object s, EventArgs ev)
					{
						// write new sms
						//nsf = new NewSmsForm(this, SMSmode.New4Unit, MainForm2.VehIDHash, MainForm2.vehicleHT, row.Cells["Source"].Value.ToString(), "", smdbObj);
						nsf = new NewSmsForm(this, SMSmode.New4Unit, MainForm2.VehIDHash, MainForm2.vehicleHT, row.Cells["Source"].Value.ToString(), "", smdbObj);
						nsf.FormClosed += new FormClosedEventHandler(nsf_FormClosed);
						nsf.Show();
						nsf.BringToFront();
						if (nsf.WindowState == FormWindowState.Minimized)
							nsf.WindowState = FormWindowState.Normal;
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					//itemCopy.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemWrite.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion

					#region FORWARD TEXT MENU ITEM
					// create context menu button
					RadMenuItem itemForward = new RadMenuItem(MainForm2.returnLNGString("FWmsg"));
					// add click listener for the context menu button
					itemForward.Click += delegate(object s, EventArgs ev)
					{
						// forward the sms
						btn_forwardSMS_Click(s, ev);
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					//itemCopy.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemForward.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion

					#region REPLY TEXT MENU ITEM
					// create context menu button
					RadMenuItem itemReply = new RadMenuItem(MainForm2.returnLNGString("replyMsg"));
					// add click listener for the context menu button
					itemReply.Click += delegate(object s, EventArgs ev)
					{
						// reply the sms
						nsf = new NewSmsForm(this, SMSmode.Reply, MainForm2.VehIDHash, MainForm2.vehicleHT, row.Cells["Source"].Value.ToString(), "", smdbObj);
						nsf.FormClosed += new FormClosedEventHandler(nsf_FormClosed);
						nsf.Show();
						nsf.BringToFront();
						if (nsf.WindowState == FormWindowState.Minimized)
							nsf.WindowState = FormWindowState.Normal;
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
					};
					//itemCopy.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemReply.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion


					#region RESTORE TEXT MENU ITEM
					// create context menu button
					RadMenuItem itemRestore = new RadMenuItem(MainForm2.returnLNGString("restoreMsg"));
					// add click listener for the context menu button
					itemRestore.Click += delegate(object s, EventArgs ev)
					{
						smdbObj.UnDelete_SMS(Convert.ToInt32(row.Cells["Idx"].Value));
						
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);

						updateDataGrid(selectedSC_IDlist, inboxSelec, true, false, false);
					};
					//itemCopy.Image = global::Dispatcher.Properties.Resources.s_categ_none;
					itemRestore.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion

					#region MARK UNREAD MENU ITEM
					bool isReadAtLeastOne = false;
					foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
					{
						if (Convert.ToInt32(r.Cells["Status"].Value.ToString()) == (int)TextStatus.UNREAD_OUT)
							isReadAtLeastOne = true;
					}

					// create context menu button
					RadMenuItem itemMarkUnread = new RadMenuItem(multiMessagesSelected ?
								MainForm2.returnLNGString("markSelMsgsAsUnread") : MainForm2.returnLNGString("markSelMsgAsUnread"));
					// add click listener for the context menu button
					itemMarkUnread.Click += delegate(object s, EventArgs ev)
					{
						foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
						{

							smdbObj.Update_SMS(
								(GetTreeLevel() == TreeLevel.INBOX ? (int)TextStatus.UNREAD_IN : (int)TextStatus.UNREAD_OUT), 
								Convert.ToInt32(r.Cells["Idx"].Value));

							SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
							if (gridItem != null)
							{
								gridItem.Icon = global::Dispatcher.Properties.Resources.closedEnvelope;
								gridItem.Status = 0;
							}

							r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.closedEnvelope;
							r.Cells["Status"].Value = 0;
						}
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
						//update number of message for current node
						updateInboxAndOutboxView(true);
						// notify that messages has changed
						parent.UpdateUnreadMessagesNumber();
					};
					itemMarkUnread.Image = global::Dispatcher.Properties.Resources.closedEnvelope;
					itemMarkUnread.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion

					#region MARK ALL UNREAD MENU ITEM
					// create context menu button
					RadMenuItem itemMarkAllUnread = new RadMenuItem("Mark all as unread");
					// add click listener for the context menu button
					itemMarkAllUnread.Click += delegate(object s, EventArgs ev)
					{
						DialogResult dr2 = RadMessageBox.Show("Are you sure you want to mark all messages" +
							" as unread?", "Mark all as unread", MessageBoxButtons.YesNo, RadMessageIcon.Info);

						// only if yes was pressed
						if (dr2 == DialogResult.Yes)
						{
							foreach (GridViewRowInfo r in SMSGridView.Rows)
							{
								//mark sms as unread (status 3) for inbox
								smdbObj.Update_SMS(3, Convert.ToInt32(r.Cells["Idx"].Value));

								SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
								if (gridItem != null)
								{
									gridItem.Icon = global::Dispatcher.Properties.Resources.closedEnvelope;
									gridItem.Status = 0;
								}

								r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.closedEnvelope;
								r.Cells["Status"].Value = 0;
							}
						}
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
						//update number of message for current node
						updateInboxAndOutboxView(true);
						// notify that messages has changed
						parent.UpdateUnreadMessagesNumber();
					};
					itemMarkAllUnread.Image = global::Dispatcher.Properties.Resources.closedEnvelope;
					itemMarkAllUnread.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion


					#region MARK READ MENU ITEM
					bool isUnReadAtLeastOne = false;
					foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
					{
						if (Convert.ToInt32(r.Cells["Status"].Value.ToString()) == (int)TextStatus.SD_NO_GW)
							isUnReadAtLeastOne = true;
					}

					// create context menu button
					RadMenuItem itemMarkRead = new RadMenuItem(multiMessagesSelected ?
								MainForm2.returnLNGString("markMsgsAsRead") : MainForm2.returnLNGString("markMsgAsRead"));
					// add click listener for the context menu button
					itemMarkRead.Click += delegate(object s, EventArgs ev)
					{
						foreach (GridViewRowInfo r in SMSGridView.SelectedRows)
						{
							smdbObj.Update_SMS(
							   (GetTreeLevel() == TreeLevel.INBOX ? (int)TextStatus.READ_IN : (int)TextStatus.READ_OUT),
							   Convert.ToInt32(r.Cells["Idx"].Value));

							SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
							if (gridItem != null)
							{
								gridItem.Icon = global::Dispatcher.Properties.Resources.openEnvelope;
								gridItem.Status = 1;
							}

							r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.openEnvelope;
							r.Cells["Status"].Value = 1;
						}
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
						//update number of message for current node
						updateInboxAndOutboxView(true);
						// notify that messages has changed
						parent.UpdateUnreadMessagesNumber();
					};
					itemMarkRead.Image = global::Dispatcher.Properties.Resources.openEnvelope;
					itemMarkRead.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion

					#region MARK ALL READ MENU ITEM
					// create context menu button
					RadMenuItem itemMarkAllRead = new RadMenuItem("Mark all as read");
					// add click listener for the context menu button
					itemMarkAllRead.Click += delegate(object s, EventArgs ev)
					{
						DialogResult dr2 = RadMessageBox.Show("Are you sure you want to mark all messages" +
							" as read?", "Mark all as read", MessageBoxButtons.YesNo, RadMessageIcon.Info);

						// only if yes was pressed
						if (dr2 == DialogResult.Yes)
						{
							foreach (GridViewRowInfo r in SMSGridView.Rows)
							{
								//mark sms as unread (status 3) for inbox
								smdbObj.Update_SMS(1, Convert.ToInt32(r.Cells["Idx"].Value));

								SMSDataforGRID gridItem = r.DataBoundItem as SMSDataforGRID;
								if (gridItem != null)
								{
									gridItem.Icon = global::Dispatcher.Properties.Resources.openEnvelope;
									gridItem.Status = 1;
								}

								r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.openEnvelope;
								r.Cells["Status"].Value = 1;
							}
						}
						// close the menu
						menu.ClosePopup(RadPopupCloseReason.Mouse);
						//update number of message for current node
						updateInboxAndOutboxView(true);
						// notify that messages has changed
						parent.UpdateUnreadMessagesNumber();
					};
					itemMarkAllRead.Image = global::Dispatcher.Properties.Resources.openEnvelope;
					itemMarkAllRead.ImageAlignment = ContentAlignment.MiddleLeft;
					#endregion


					// display the context menu based on the level of the tree where is selected
					switch(GetTreeLevel())
					{
						case TreeLevel.INBOX:
							{
								// add mark as unread option if needed
								if (isReadAtLeastOne)
									menu.Items.Add(itemMarkUnread);
								
								if(isUnReadAtLeastOne)
									menu.Items.Add(itemMarkRead);

								menu.Items.Add(new RadMenuSeparatorItem());

								//menu.Items.Add(itemMarkAllUnread);
								//menu.Items.Add(itemMarkAllRead);
								//menu.Items.Add(new RadMenuSeparatorItem());
								menu.Items.Add(itemWrite);
								menu.Items.Add(itemForward);
								menu.Items.Add(itemReply);
								menu.Items.Add(new RadMenuSeparatorItem());
								// add delete button to context menu
								menu.Items.Add(itemDelete);
								if (!multiMessagesSelected)
									menu.Items.Add(itemCopy);
								break;
							}
						case TreeLevel.OUTBOX:
							{
								// add mark as unread option if needed
								if (isReadAtLeastOne)
									menu.Items.Add(itemMarkUnread);

								if (isUnReadAtLeastOne)
									menu.Items.Add(itemMarkRead);

								menu.Items.Add(new RadMenuSeparatorItem());
								//menu.Items.Add(itemMarkAllUnread);
								//menu.Items.Add(itemMarkAllRead);
								//menu.Items.Add(new RadMenuSeparatorItem());
								menu.Items.Add(itemWrite);
								menu.Items.Add(itemForward);
								menu.Items.Add(new RadMenuSeparatorItem());
								// add delete button to context menu
								menu.Items.Add(itemDelete);
								if (!multiMessagesSelected)
									menu.Items.Add(itemCopy);
								break;
							}
						case TreeLevel.TRASH:
							{
								menu.Items.Add(itemRestore);
								menu.Items.Add(new RadMenuSeparatorItem());
								// add delete button to context menu
								menu.Items.Add(itemDelete);
								break;
							}
						case TreeLevel.UNKNOWN:
							{
								break;
							}
					}
				}
				// add the menu to the cell context menu
				e.ContextMenu = menu;
			}     


		}



		private enum TreeLevel { INBOX, OUTBOX, TRASH, UNKNOWN };

		/// <summary>
		/// Get level at which the SMS Tree View is selected (placed)
		/// </summary>
		/// <returns>An enum value representing the Tree Level</returns>
		private TreeLevel GetTreeLevel()
		{
			try
			{
				// detect if inbox, outbox or trash is selected
				if (SMSTreeView.SelectedNode.Level == 0)
				{
					// The Group is selected
					if (SMSTreeView.SelectedNode.Name.ToLower().Equals("inbox"))
						return TreeLevel.INBOX;
					else if (SMSTreeView.SelectedNode.Name.ToLower().Equals("outbox"))
						return TreeLevel.OUTBOX;
					else
						return TreeLevel.TRASH;
				}
				else if (SMSTreeView.SelectedNode.Level == 1)
				{
					// a group is selected
					if (SMSTreeView.SelectedNode.Parent.Name.ToLower().Equals("inbox"))
						return TreeLevel.INBOX;
					else if (SMSTreeView.SelectedNode.Parent.Name.ToLower().Equals("outbox"))
						return TreeLevel.OUTBOX;
					else
						return TreeLevel.TRASH;
				}
				else if (SMSTreeView.SelectedNode.Level == 2)
				{
					// a unit is selected
					if (SMSTreeView.SelectedNode.Parent.Parent.Name.ToLower().Equals("inbox"))
						return TreeLevel.INBOX;
					else if (SMSTreeView.SelectedNode.Parent.Parent.Name.ToLower().Equals("outbox"))
						return TreeLevel.OUTBOX;
					else
						return TreeLevel.TRASH;
				}
			}
			catch (Exception ex)
			{
				Utils.WriteLine(ex.ToString(), ConsoleColor.Red);
			}

			return TreeLevel.UNKNOWN;
		}


		private int selectedIndex = 0;

		private void RefreshALL(Boolean withoutTreeRefresh)
		{
			// save previous selected row
			if (SMSGridView.SelectedRows.Count > 0)
				selectedIndex = SMSGridView.SelectedRows[0].Index;

			if (!trashSelec)
			{
				if (selectedSC_IDlist != null)
				{
					if (selectedSC_IDlist.Length > 0)
					{
						updateDataGrid(selectedSC_IDlist, inboxSelec, false,false,false);
					}
				}
				else
				{
					SM.Debug("Error in refresh ...selectedSC_IDlist is NULL");
				}
			}
			else
			{
				updateDataGrid(selectedSC_IDlist, false, true,false,false);
			}

			if (!withoutTreeRefresh) 
				updateInboxAndOutboxView(true);


			if(SMSGridView.Rows.Count > selectedIndex)
			{
				SMSGridView.Rows[selectedIndex].IsSelected = true;
			}
		}
		#endregion                 

		#region SMS buttons events
		private NewSmsForm nsf = null;
		private void btn_write_Click(object sender, EventArgs e)
		{
			try
			{
				//open write sms form
				nsf = new NewSmsForm(this,SMSmode.New, MainForm2.VehIDHash, MainForm2.vehicleHT, "", "", smdbObj);
				nsf.FormClosed += new FormClosedEventHandler(nsf_FormClosed);
				nsf.Show();
				nsf.BringToFront();
				if (nsf.WindowState == FormWindowState.Minimized)
					nsf.WindowState = FormWindowState.Normal;

			}
			catch (Exception ex)
			{
				SM.Debug("Cann't show new SMS form" + ex.ToString());
			}
		}

		void nsf_FormClosed(object sender, FormClosedEventArgs e)
		{
			// skip if the form was closed with X or other way
			if (nsf != null && nsf.DialogResult != DialogResult.OK)
				return;

			System.Threading.Thread.Sleep(200);

			// force to take again all the messages
			oldSelected = "";

			SMSTreeView_Click(rtbQuickText, null);

			/*
			updateDataGrid(selectedSC_IDlist, inboxSelec, false,false,false);
			//webBrowser1.DocumentText = "";
			if (SMSGridView.RowCount > 0)
			{
				SelectSMSandDisplay(false);
			}*/

			nsf = null;
		}

		private void btn_forwardSMS_Click(object sender, EventArgs e)
		{
			try
			{
				if (SMSGridView.SelectedRows.Count > 0)
				{
					//opne new form
					String text = (String)SMSGridView.SelectedRows[0].Cells["Message"].Value;
					nsf = new NewSmsForm(this, SMSmode.Forward, MainForm2.VehIDHash, MainForm2.vehicleHT, "", text, smdbObj);
					nsf.FormClosed += new FormClosedEventHandler(nsf_FormClosed);
					nsf.Show();
					nsf.BringToFront();
					if (nsf.WindowState == FormWindowState.Minimized)
						nsf.WindowState = FormWindowState.Normal;
				}
			}
			catch (Exception ex)
			{
				SM.Debug("Cann't show new SMS form" + ex.Message);
			}
		}


		private void btn_deleteSMS_Click_1(object sender, EventArgs e)
		{
			if (slectedSMSidx != null && slectedSMSidx.Length > 0)
			{
				for (int i = 0; i < slectedSMSidx.Length; i++)
				{
					SM.Debug("Deleting SMS with index :" + slectedSMSidx[i]);
					try
					{
						if (!trashSelec)
						{
							smdbObj.Delete_SMS(slectedSMSidx[i]);
						}
						else
						{
							smdbObj.Delete_SMS_from_trash(new int[] {slectedSMSidx[i]});
						}
					}
					catch (Exception ex)
					{ SM.Debug("Delete SMS"+ex.ToString()); }
					
				}
				if (selectedSC_IDlist != null)
				{
					if (selectedSC_IDlist.Length > 0)
					{
						updateDataGrid(selectedSC_IDlist, inboxSelec, false,false,false);
						SelectSMSandDisplay(false);
					}
				}
				RefreshALL(true);
			}
		}

		
		#endregion

		#region aux functions
		
		
		private ArrayList sc_id4SMS;
	   
		private ArrayList getAllsc_idFromSelection()
		{
			ArrayList v_sc_idList = new ArrayList();
			foreach (RadTreeNode node in SMSTreeView.SelectedNodes)
			{
				int[] scidArray = getChildSC_ID(node);
				for (int i = 0; i < scidArray.Length; i++)
				{
					if (!v_sc_idList.Contains(scidArray[i]))
					{
						v_sc_idList.Add(scidArray[i]);
					}
				}
			}
			return v_sc_idList;
		}
		
	   
		#endregion

		#region send&predefine buttons events

		public void SendSMS(string text, int sc_id, int sched_timegmt)
		{
			parent.SendSmsOnMBus(text, sc_id, sched_timegmt);
		}

		public void SendSMSGroupMotorola(string text, int cps_id, int sched_timegmt, Int32 sc_id_for_test)
		{
			try
			{
				if ((MainForm2.VehIDHash[sc_id_for_test] != null) && (MainForm2.vehicleHT[MainForm2.VehIDHash[sc_id_for_test].ToString()] != null))
				{
					((Vehicle)MainForm2.vehicleHT[MainForm2.VehIDHash[sc_id_for_test].ToString()]).CheckPositionInSystem();
					String Totrans = "#142#" + ((Vehicle)MainForm2.vehicleHT[MainForm2.VehIDHash[sc_id_for_test].ToString()]).GwandRadioID + "." + cps_id + "#" + text + "#" + sched_timegmt + "#";                    
					parent.Send_UDP_cmd(Totrans, 0, 0);
					((Vehicle)MainForm2.vehicleHT[MainForm2.VehIDHash[sc_id_for_test].ToString()]).EventLists.Add(new Alarms(rep_type.SMSSEND, DateTime.Now, "", text));

					parent.DisplayToast(MainForm2.returnLNGString("txtMsgToGrp") + cps_id, "<html>" + MainForm2.returnLNGString("grpmsj") + " " + "<i>" + text + "</i>" + " " + MainForm2.returnLNGString("wasSentToGW") + "</html>");
				}
			}

			catch (Exception ex)
			{
				SM.Debug("Send SMS error on hash:" + ex.ToString());
			}
		}

		public void SendSMSGroup(string text, int cps_id, int sched_timegmt)
		{
			try
			{
                parent.SendSMSGroup(text, cps_id, sched_timegmt, SMSTreeView.SelectedNode.Text);

			}
			catch (Exception ex)
			{
				SM.Debug("Send SMS Group error:" + ex.ToString());
			}
		}

		#endregion

		private void radMenuWriteSMS_Click(object sender, EventArgs e)
		{
			SMSmode mode = SMSmode.Reply;
			if (selectedTreeNode != null)
			{
				if (selectedTreeNode.Name != "")
				{
					mode = SMSmode.Reply;
				}
			}
			else
			{
				mode = SMSmode.New4Unit;
			}

			// skip case when no tree view item is selected
			if (SMSTreeView.SelectedNode == null)
				return;

			// write new sms
			nsf = new NewSmsForm(this, mode, MainForm2.VehIDHash, MainForm2.vehicleHT,
				SMSTreeView.SelectedNode.Name, "", smdbObj);
			nsf.FormClosed += new FormClosedEventHandler(nsf_FormClosed);
			nsf.Show();
			nsf.BringToFront();
			if (nsf.WindowState == FormWindowState.Minimized)
				nsf.WindowState = FormWindowState.Normal;
		}


		private void btn_NextPage_Click(object sender, EventArgs e)
		{
			PageforInbox++;
			int[] tmp = null;
			updateDataGrid(tmp, Type_Inbox_for_limit2000, false, true,false);
		}

		private void btn_PrevPage_Click(object sender, EventArgs e)
		{
			PageforInbox--;
			int[] tmp = null;
			updateDataGrid(tmp, Type_Inbox_for_limit2000, false, true,false);
		}
		private Boolean cusaufara = true;
		private void button1_Click(object sender, EventArgs e)
		{
			//private RadTreeNode selectedTreeNode = null;
			RadTreeNode selNode = SMSTreeView.SelectedNode;
			selNode.Collapse();
			if (cusaufara)
			{
				selNode.Text += "(" + "20" + ")";
				selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Bold))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
				cusaufara = false;
			}
			else
			{
				selNode.Font = new System.Drawing.Font("Tahoma", 9F, ((System.Drawing.FontStyle)((System.Drawing.FontStyle.Regular))), System.Drawing.GraphicsUnit.Point, ((byte)(0)));
				cusaufara = true;
			}
			selNode.Expand();
		}


		/// <summary>
		/// Filter the text message grid when search text box changes its text
		/// </summary>
		private FilterDescriptor prevValueFilter = null;
		private void tbSearch_TextChanged(object sender, EventArgs e)
		{
			if (tbSearch.Text.Length == 0)
			{
				pbSearch.Image = Dispatcher.Properties.Resources.s_search;
				pbSearch.Cursor = Cursors.Default;
			}
			else
			{
				pbSearch.Image = Dispatcher.Properties.Resources.s_delete;
				pbSearch.Cursor = Cursors.Hand;
			}

			FilterDescriptor valueFilter = new FilterDescriptor("Message", FilterOperator.Contains, tbSearch.Text);

			//while (SMSGridView.FilterDescriptors.Count > 0)
			//    SMSGridView.FilterDescriptors.RemoveAt(0);

			// remove previous filter if exists
			if (prevValueFilter != null)
				SMSGridView.FilterDescriptors.Remove(prevValueFilter);

			SMSGridView.FilterDescriptors.Add(valueFilter);

			// save filter for the next one
			prevValueFilter = valueFilter;
		}

		/// <summary>
		/// Reset the search text box text
		/// </summary>
		private void pbSearch_Click(object sender, EventArgs e)
		{
			if(tbSearch.Text.Length > 0)
				tbSearch.Text = "";
		}



		#region PICTURE BOX MAP PIN
		/// <summary>
		/// Enable or disable the clicks on keys and then changes in grid view
		/// </summary>
		private void pbKeys_Click(object sender, EventArgs e)
		{
			PictureBox s = (PictureBox)sender;

			if (s.Tag.Equals("selected"))
			{
				s.Tag = "unselected";
				if(s == pbR)
					s.Image = MainForm2.imagesDictionary["s_key_r_d"];
				else if (s == pbU)
					s.Image = MainForm2.imagesDictionary["s_key_u_d"];
				else if (s == pbDelete)
					s.Image = MainForm2.imagesDictionary["s_key_del_d"];
			}
			else
			{
				s.Tag = "selected";
				if (s == pbR)
					s.Image = MainForm2.imagesDictionary["s_key_r"];
				else if (s == pbU)
					s.Image = MainForm2.imagesDictionary["s_key_u"];
				else if (s == pbDelete)
					s.Image = MainForm2.imagesDictionary["s_key_del"];
			}
		}

		/// <summary>
		/// Display the Tooltip when the mouse is over the picture box
		/// </summary>
		private void pbKeys_MouseEnter(object sender, EventArgs e)
		{
			PictureBox s = (PictureBox)sender;

			toolTipHelp.ToolTipTitle = "Current state: " + (((PictureBox)sender).Tag.Equals("selected") ? "Active" : "Inactive");
			toolTipHelp.Show(
				String.Format("When active, the stroke on " 
							+ Environment.NewLine
							+ (s == pbR ? "R key will mark as read the message" :
							(s == pbU ? "U key will mark as unread the message" : "Del key will delete the message")))
				,(PictureBox)sender, 50000);
		}

		/// <summary>
		/// Hide the tooltip when the mouse leaves the picture box
		/// </summary>
		private void pbKeys_MouseLeave(object sender, EventArgs e)
		{
			toolTipHelp.Hide((PictureBox)sender);
		}
		#endregion


		/// <summary>
		/// Quick way to send a text message to a desired unit
		/// </summary>
		private void rbtSendQuick_Click(object sender, EventArgs e)
		{
			// skip case when no tree view item is selected
			if (SMSTreeView.SelectedNode == null && SMSTreeView.SelectedNode.Tag != null)
				return;

			Int16 scID = 0;
			Int16.TryParse(SMSTreeView.SelectedNode.Tag.ToString(), out scID);

			if (scID > 0 && SMSTreeView.SelectedNode.Nodes.Count == 0)
			{
				SendSMS(rtbQuickText.Text, scID, (int)DateTime.Now.ToUniversalTime().DateTo70Format());
			}
			else
			{
				SendSMSGroup(rtbQuickText.Text, scID, (int)DateTime.Now.ToUniversalTime().DateTo70Format());
			}

			rtbQuickText.ResetText();
			//rtbQuickText.Text = "";
			rtbQuickText.Focus();

			rbtSendQuick.Enabled = false;

			SMSTreeView_Click(rbtSendQuick, null);
		}

	   


		/// <summary>
		/// Send text message when enter key was pressed
		/// </summary>
		private void rtbQuickText_KeyUp(object sender, KeyEventArgs e)
		{
			if (e.KeyCode == Keys.Enter && rtbQuickText.Text != "")
				rbtSendQuick.PerformClick();
		}

		/// <summary>
		/// Change background color of the button when it becomes enable or disabled
		/// </summary>
		private void rbtSendQuick_EnabledChanged(object sender, EventArgs e)
		{
			if (rbtSendQuick.Enabled)
				rbtSendQuick.ButtonElement.ButtonFillElement.BackColor = MainForm2.ButtonColor;
			else
				rbtSendQuick.ButtonElement.ButtonFillElement.BackColor = MainForm2.ButtonColorDisabled;
		}

		private void SMSuserControl_Load(object sender, EventArgs e)
		{
			// disable the Send Quick message button
			rbtSendQuick.Enabled = false;
			isSMSLoaded = true;
			VisualSettings.loadUserVisualSettings(this.Name, this.documentWindow2, MainForm2.HashVal);

			updateInboxAndOutboxView(true);
			Color focusColor = Color.Black;
			MainForm2.RestartMEM += 30000000;

		}


		/// <summary>
		/// Event handler for when the left tab panel needs to be docked/transfor in floating state.
		/// This will cancel this event in order to prevent the stupid case with hiding the dock window
		/// </summary>
		private void radDock1_DockStateChanging(object sender, DockStateChangingEventArgs e)
		{
			e.Cancel = true;
		}




		/// <summary>
		/// Catches the event when
		/// the user inputs/deletes a character in/from the search box,
		/// and the vehicles list is refreshed accordingly </summary>
		/// </summary>
		private void searchTextBox_TextChanged(object sender, EventArgs e)
		{
			SMSTreeView.Filter = null;
			SMSTreeView.Filter = searchTextBox.Text;
		}


		/// <summary>
		/// Change background color for the row according to its state and theme
		/// </summary>
		private void SMSGridView_RowFormatting(object sender, RowFormattingEventArgs e)
		{
			e.RowElement.DrawFill = true;
			e.RowElement.NumberOfColors = 1;

			if (e.RowElement.IsSelected)
				e.RowElement.BackColor = MainForm2.GridSelectedRow;
			else
				e.RowElement.BackColor = (e.RowElement.RowInfo.Index % 2 == 0 ? Color.White : MainForm2.GridAlternateRow);

			SMSDataforGRID sms = e.RowElement.Data.DataBoundItem as SMSDataforGRID;
			if (sms != null && sms.DateTime.CompareTo(DateTime.UtcNow) > 0 && !e.RowElement.IsSelected)
			{
				e.RowElement.BackColor = Color.FromArgb(225,255,210);
			}
			if (sms != null && sms.Status == 0)
			{
				e.RowElement.Font = new System.Drawing.Font("Microsoft Sans Serif", 10F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
				//e.RowElement.VisualCells[2].Image = global::Dispatcher.Properties.Resources.closedEnvelope;
			}
			else
			{
				e.RowElement.Font = new System.Drawing.Font("Microsoft Sans Serif", 10F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
				//e.RowElement.VisualCells[2].Image = global::Dispatcher.Properties.Resources.openEnvelope;
			}
		}

		/// <summary>
		/// Change background color for the row according to its state and theme
		/// </summary>
		private void SMSTreeView_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
		{
			if (e.NodeElement.IsSelected)
			{
				e.NodeElement.DrawFill = true;
				e.NodeElement.BackColor = MainForm2.GridSelectedRow;
				e.NodeElement.NumberOfColors = 1;
			}
			else
				e.NodeElement.DrawFill = false;
		}

		#region CHANGE TABS BACKGROUND
		private DockWindow oldDockWindow = null;
		private void radDock1_ActiveWindowChanging(object sender, DockWindowCancelEventArgs e)
		{
			// reset the background icon for the previous tab
			e.OldWindow.TabStripItem.BackColor = Color.White;
			e.OldWindow.TabStripItem.DrawFill = true;
			e.OldWindow.TabStripItem.NumberOfColors = 1;

			// reset the background for the new window
			e.NewWindow.TabStripItem.DrawFill = true;
			e.NewWindow.TabStripItem.NumberOfColors = 1;
			e.NewWindow.TabStripItem.BackColor = MainForm2.TabSelectedColor;

			// save old dock window
			oldDockWindow = e.OldWindow;
		}

		private void radDock1_ActiveWindowChanged(object sender, DockWindowEventArgs e)
		{

			// reset the background icon for the previous tab
			oldDockWindow.TabStripItem.BackColor = Color.White;
			oldDockWindow.TabStripItem.DrawFill = true;
			oldDockWindow.TabStripItem.NumberOfColors = 1;

			e.DockWindow.TabStripItem.DrawFill = true;
			e.DockWindow.TabStripItem.NumberOfColors = 1;
			e.DockWindow.TabStripItem.BackColor = MainForm2.TabSelectedColor;
		}
		#endregion

		private void rcbDeleteConfirmation_ToggleStateChanged(object sender, StateChangedEventArgs args)
		{
			VisualSettings.InsertUpdateHTforVisualItems(this.Name, ((RadCheckBox)sender).Name, ((RadCheckBox)sender).Checked.ToString());
		}

		private void SMSGridView_CustomSorting(object sender, GridViewCustomSortingEventArgs e)
		{
			int descriptorIndex = -1;

			// search the Date column and get it's descriptor Index
			for (int i = 0; i < this.SMSGridView.SortDescriptors.Count; i++)
			{
				if (SMSGridView.SortDescriptors[i].PropertyName == "Date")
				{
					descriptorIndex = i;
					break;
				}
			}

			// custom sort the ticket column
			if (descriptorIndex != -1)
			{
				// get data bound items for the two rows
				SMSDataforGRID sms1 = e.Row1.DataBoundItem as SMSDataforGRID;
				SMSDataforGRID sms2 = e.Row2.DataBoundItem as SMSDataforGRID;

				// compare based on the sms time
				int sortResult  = sms1.DateTime.CompareTo(sms2.DateTime);
				
				// invert result if set sort descriptor is descending
				if (sortResult != 0)
				{
					if (this.SMSGridView.SortDescriptors[descriptorIndex].Direction == ListSortDirection.Descending)
						sortResult = -sortResult;
				}

				// set sort result
				e.SortResult = sortResult;
			}
			// do not handle the sorting for other columns
			else
				e.Handled = false;
		}


		private void rtbQuickText_TextChanged(object sender, EventArgs e)
		{
			if (CanSendQuickTextMessage(SMSTreeView.SelectedNode))
				 rbtSendQuick.Enabled = (rtbQuickText.Text.Length != 0);

			// update the number of characters
			labelCount.Text = String.Format(MainForm2.returnLNGString("charactersLeft"), rtbQuickText.MaxLength - rtbQuickText.Text.Length);
			
		}


		private void rddlFilterMsgStatus_SelectedIndexChanged(object sender, Telerik.WinControls.UI.Data.PositionChangedEventArgs e)
		{
			// clear status filter
			SMSGridView.FilterDescriptors.Remove("Status");
			// Create a composite file descriptor with OR logic
			FilterDescriptor valueFilter = new FilterDescriptor();


			// if display all is selected I can exit
			if (rddlFilterMsgStatus.SelectedIndex == 0)
			{
				return;
			}

			else if(rddlFilterMsgStatus.SelectedIndex == 1)
			{
				// read messages needs to be displayed
				/*
				statusDescriptor.FilterDescriptors.Add(new FilterDescriptor("Icon", FilterOperator.IsEqualTo,
					global::Dispatcher.Properties.Resources.openEnvelope));
				statusDescriptor.FilterDescriptors.Add(new FilterDescriptor("Status", FilterOperator.IsEqualTo,
							   1));*/
				valueFilter = new FilterDescriptor("Status", FilterOperator.IsLike, "1");
				/*
				statusDescriptor.FilterDescriptors.Add(new FilterDescriptor("Status", FilterOperator.IsEqualTo,
							   (int)TextStatus.READ_OUT));*/
			}
			else
			{
				//r.Cells["Icon"].Value = global::Dispatcher.Properties.Resources.closedEnvelope;
				// read messages needs to be displayed
				// for each selected status add a custom filedescroptor
				/*
				statusDescriptor.FilterDescriptors.Add(new FilterDescriptor("Icon", FilterOperator.IsEqualTo,
					global::Dispatcher.Properties.Resources.closedEnvelope));
				
				statusDescriptor.FilterDescriptors.Add(new FilterDescriptor("Status", FilterOperator.IsEqualTo,0));/*
				statusDescriptor.FilterDescriptors.Add(new FilterDescriptor("Status", FilterOperator.IsEqualTo,
							   (int)TextStatus.UNREAD_OUT));*/
				valueFilter = new FilterDescriptor("Status", FilterOperator.IsLike, "0");
			}

			SMSGridView.FilterDescriptors.Add(valueFilter);

		}

		private void SMSGridView_FilterChanged(object sender, GridViewCollectionChangedEventArgs e)
		{
			/*
			SMSGridView.DataSource = null;
			SMSGridView.DataSource = ListforGrid;*/
		}


	}
}