using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using VEPROMS.CSLA.Library;
using DevComponents;
using DevComponents.DotNetBar;
using DevComponents.DotNetBar.Controls;
using System.Drawing.Imaging;
using VEPROMS.Properties;
using DescriptiveEnum;

namespace VEPROMS
{
	public partial class frmFolderProperties : DevComponents.DotNetBar.Office2007Form
	{
		private string _DefaultFormatName = null;
		private string _DefaultChgBarType = null;
		private string _DefaultChgBarLoc = null;
		private string _DefaultChgBarText = null;
		private string _DefaultChgBarUsrMsg1 = null;
		private string _DefaultChgBarUsrMsg2 = null;
		private string _DefaultROGraficFileExtension = null;
		private string _DefaultImagePrefix = null;
		private string _DefaultROPrefix = null;
		private string _DefaultPagination = null;
		private string _DefaultWatermark = null;
		private bool _DefaultDisableDuplex = false;
		private string _DefaultFormatColumns = null;
		private bool _Initializing = false;
		private FolderConfig _FolderConfig;
		private string _ROcolor;
		private string _TransColor;
		private string _EditBckgndColor;
		private string _ViewBckgndColor;

		public frmFolderProperties(FolderConfig folderConfig)
		{
			_FolderConfig = folderConfig;
			_Initializing = true;
			InitializeComponent();
			btnGeneral.PerformClick(); // always start with General tab or button
			_Initializing = false;
			// Build window caption
			this.Text = string.Format("{0} Properties",folderConfig.Name);
		}

		/// <summary>
		/// Use the ParentLookup to grab the default values
		///  - set the watermark property (where applicable) of the control with that value
		///  - set the default setting labels with that value
		/// ** the default setting labels appear when the Show Default Values checkbox is checked by the user.
		/// </summary>
		private void FindDefaultValues()
		{
			_FolderConfig.ParentLookup = true;
			// Get the default format name
			_DefaultFormatName = _FolderConfig.DefaultFormatSelection;
			SetupDefault(_DefaultFormatName, ppLblFormatDefault, ppCmbxFormat);

			// Get the default Change Bar Type
			_DefaultChgBarType = _FolderConfig.Print_ChangeBar.ToString();
			SetupDefault(EnumDescConverter.GetEnumDescription(_FolderConfig.Print_ChangeBar), ppLblChangeBarTypeDefault, ppCmbxChangeBarType);

			// Get the default Change Bar Location
			_DefaultChgBarLoc = _FolderConfig.Print_ChangeBarLoc.ToString();
			SetupDefault(EnumDescConverter.GetEnumDescription(_FolderConfig.Print_ChangeBarLoc), ppLblChgBarPosDefault, ppCmbxChgBarPos);

			// Get the default Change Bar text
			_DefaultChgBarText = _FolderConfig.Print_ChangeBarText.ToString();
			SetupDefault(EnumDescConverter.GetEnumDescription(_FolderConfig.Print_ChangeBarText), ppLblChgBarTxtTypeDefault, ppCmbxChgBarTxtType);

			// Get the default User Change Bar Message 1
			_DefaultChgBarUsrMsg1 = _FolderConfig.Print_UserCBMess1;
			if (!(_DefaultChgBarUsrMsg1.Equals("")))
				ppLblChgBarUserMsgOneDefault.Text = string.Format("({0})", _DefaultChgBarUsrMsg1);

			// Get the default User Change Bar Message 2
			_DefaultChgBarUsrMsg2 = _FolderConfig.Print_UserCBMess2;
			if (!(_DefaultChgBarUsrMsg2.Equals("")))
				ppLblChgBarUserMsgTwoDefault.Text = string.Format("({0})", _DefaultChgBarUsrMsg2);

			// Get the default RO Graphic file extension
			_DefaultROGraficFileExtension = _FolderConfig.Graphics_defaultext;
			SetupDefault(_DefaultROGraficFileExtension, ppLblGraphicFileExtDefault, ppCmbxGrphFileExt);

			// Get the default Referenced Objects prefix
			_DefaultROPrefix = _FolderConfig.Default_SPPrefix;
			SetupDefault(_DefaultROPrefix, ppLblROPrefixDefault, ppCmbxDefROPrefix);

			// Get the default RO Graphics prefix
			_DefaultImagePrefix = _FolderConfig.Default_IMPrefix;
			SetupDefault(_DefaultImagePrefix, ppLblImagePrefixDefault, ppCmbxDefImgPrefix);

			// Get the default Print Pagination
			_DefaultPagination = _FolderConfig.Print_Pagination.ToString();
			SetupDefault(EnumDescConverter.GetEnumDescription(_FolderConfig.Print_Pagination), ppLblPaginationDefault, ppCmbxPagination);

			// Get the default Watermark
			_DefaultWatermark = _FolderConfig.Print_Watermark.ToString();
			SetupDefault(EnumDescConverter.GetEnumDescription(_FolderConfig.Print_Watermark), ppLblWatermarkDefault, ppCmbxWatermark);

			// Get the default Disable Duplex
			_DefaultDisableDuplex = _FolderConfig.Print_DisableDuplex;
			ppLblAutoDuplexDefault.Text = string.Format("(Duplex {0})", (_DefaultDisableDuplex) ? "OFF" : "ON");

			// Get the default Format Columns
			_DefaultFormatColumns = _FolderConfig.Format_Columns.ToString();
			SetupDefault(EnumDescConverter.GetEnumDescription(_FolderConfig.Format_Columns), ppLblStpEditorColsDefault, ppCmbxStpEditorCols);

			_FolderConfig.ParentLookup = false;
		}

		private void frmFolderProperties_Load(object sender, EventArgs e)
		{
			_Initializing = true;
			// populate the a list box of possible graphic file types
			// supported by .NET
//         foreach (ImageCodecInfo info in ImageCodecInfo.GetImageDecoders())
//         {
//            string st = string.Format("{0} - ({1})", info.FormatDescription, info.FilenameExtension);
//            //string st = string.Format("{0}", info.FormatDescription);
//            comboBoxEx1.Items.Add(st);
//         }

			imageCodecInfoBindingSource.DataSource = ImageCodecInfo.GetImageDecoders();
			formatInfoListBindingSource.DataSource = FormatInfoList.Get();
			folderConfigBindingSource.DataSource = _FolderConfig;
			
			// Get the saved settings for this user
			//
			// This setting tells us if we should display the default values on this property page
			ppCbShwDefSettings.Checked = (Settings.Default["ShowDefaultFolderProp"] != null)? Settings.Default.ShowDefaultFolderProp : false;

			// Get the User's property page style "PropPageStyle" (this is a system wide user setting)
			// 1 - Button Dialog (default)
			// 2 - Tab Dialog
			if ((int)Settings.Default["PropPageStyle"] == (int)PropPgStyle.Tab)
			{
				tcFolder.TabsVisible = true;
				panButtons.Visible = false;
				this.Width -= panButtons.Width;
			}

			// Get the default values for the property page information
			FindDefaultValues();

			// Setup as to which "tabs" to display on the property page
			// - the first (top) tree node shows different "tabs" than the
			//   other folder type of tree nodes
			if (_FolderConfig.Name.Equals("VEPROMS")) 
			{
				// if we are at the top node of the tree, remove the Folder Property page tabs
				// that do not pertain to this level (top of tree)
				this.tcFolder.Tabs.Remove(tiFmtSettings);
				this.tcFolder.Tabs.Remove(tiOutputSettings);
				this.tcFolder.Tabs.Remove(tiEditSettings);
				this.btnFormatSettings.Visible = false;
				this.btnOutputSettings.Visible = false;
				this.btnEdSettings.Visible = false;
				ppLblDefSettingsInfo.Visible = false;
				ppCbShwDefSettings.Visible = false; // hide check box for showing default values for top node
			}
			else
			{
				// don't show Start Message tab if not at top level
				this.tcFolder.Tabs.Remove(tiStMsg);
				this.btnStMsg.Visible = false;

				// this was coded for demo purposes... setup the text colors for the sample text
				// of the Step Editor Text Colors property
				_ROcolor = _FolderConfig.Color_ro;
				if (_ROcolor == string.Empty) _ROcolor = "Orange";
				_EditBckgndColor = _FolderConfig.Color_editbackground;
				if (_EditBckgndColor == string.Empty) _EditBckgndColor = "LightGray";
				_ViewBckgndColor = _FolderConfig.Default_BkColor.Name;
				if (_ViewBckgndColor == string.Empty) _ViewBckgndColor = "White";
				_TransColor = _FolderConfig.Color_transition;
				if (_TransColor == string.Empty) _TransColor = "Orange";
				SetupSampleTextBoxes();

				// Assign the data sources to the combo boxes
				ppCmbxChangeBarType.DataSource = EnumDetail<FolderConfig.PrintChangeBar>.Details();
				ppCmbxChangeBarType.DisplayMember = "Name";
				ppCmbxChangeBarType.ValueMember = "EValue";

				ppCmbxChgBarPos.DataSource = EnumDetail<FolderConfig.PrintChangeBarLoc>.Details();
				ppCmbxChgBarPos.DisplayMember = "Name";
				ppCmbxChgBarPos.ValueMember = "EValue";

				ppCmbxChgBarTxtType.DataSource = EnumDetail<FolderConfig.PrintChangeBarText>.Details();
				ppCmbxChgBarTxtType.DisplayMember = "Name";
				ppCmbxChgBarTxtType.ValueMember = "EValue";

				ppCmbxPagination.DataSource = EnumDetail<FolderConfig.PrintPagination>.Details();
				ppCmbxPagination.DisplayMember = "Name";
				ppCmbxPagination.ValueMember = "EValue";

				ppCmbxWatermark.DataSource = EnumDetail<FolderConfig.PrintWatermark>.Details();
				ppCmbxWatermark.DisplayMember = "Name";
				ppCmbxWatermark.ValueMember = "EValue";

				ppCmbxStpEditorCols.DataSource = EnumDetail<FolderConfig.FormatColumns>.Details();
				ppCmbxStpEditorCols.DisplayMember = "Name";
				ppCmbxStpEditorCols.ValueMember = "EValue";

				ppCbShwDefSettings.Visible = true; // display check box for showing default values
			}
			_Initializing = false;
		}

		private void ppBtnOK_Click(object sender, EventArgs e)
		{
			folderConfigBindingSource.EndEdit();
			DialogResult = DialogResult.OK;
			// Save Default settings for User
			//
			// Save whether we should display the default values on this property page
			Settings.Default.ShowDefaultFolderProp = ppCbShwDefSettings.Checked;
			Settings.Default.Save();
			this.Close();
		}

		private void ppBtnCancel_Click(object sender, EventArgs e)
		{
			folderConfigBindingSource.CancelEdit();
			this.Close();
		}

		#region General tab

		/// <summary>
		/// This is the General button used on the button interface design
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void btnGeneral_Click(object sender, EventArgs e)
		{
			ProcessButtonClick(tiGeneral, btnGeneral);
		}

		#endregion

		#region Referenced Objects tab

		/// <summary>
		/// This is the Referenced Objects button used on the button interface design
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void btnRefObjs_Click(object sender, EventArgs e)
		{
			ProcessButtonClick(tiRefObj, btnRefObjs);
		}

		/// <summary>
		/// Selection in Graphic File Extension combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxGrphFileExt_SelectedValueChanged(object sender, EventArgs e)
		{
			ProcessCmbxSelectedValueChange(ppCmbxGrphFileExt, _DefaultROGraficFileExtension, ppBtnDefaultGrfExt, ppLblGraphicFileExtDefault);
		}

		private void ppBtnDefaultGrfExt_Click(object sender, EventArgs e)
		{
			ppCmbxGrphFileExt.SelectedIndex = -1; //reset to the default Graphic File Extension setting
		}

		/// <summary>
		/// Selection in Default RO Prefix combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxDefROPrefix_SelectedValueChanged(object sender, EventArgs e)
		{
			ProcessCmbxSelectedValueChange(ppCmbxDefROPrefix, _DefaultROPrefix, ppBtnDefaultROPrefix, ppLblROPrefixDefault);
		}

		private void ppBtnDefaultROPrefix_Click(object sender, EventArgs e)
		{
			ppCmbxDefROPrefix.SelectedIndex = -1; //reset to the default RO Prefix setting
		}

		/// <summary>
		/// Selection in Default Image Prefix combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxDefImgPrefix_SelectedValueChanged(object sender, EventArgs e)
		{
			ProcessCmbxSelectedValueChange(ppCmbxDefImgPrefix, _DefaultImagePrefix, ppBtnDefaultImgPrefix, ppLblImagePrefixDefault);
		}

		private void ppBtnDefaultImgPrefix_Click(object sender, EventArgs e)
		{
			ppCmbxDefImgPrefix.SelectedIndex = -1; //reset to the default Image Prefix setting
		}

		/// <summary>
		/// TEMPORARY - TO PROVIDE DEMO FUNCTIONALITY
		/// An RO Folder was selected, find the RO.FST file and populate the RO and Image database combo boxes
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppTxbxRoFoldLoc_TextChanged(object sender, EventArgs e)
		{
			string tpath = ppTxbxRoFoldLoc.Text + "\\RO.FST";
			if (File.Exists(tpath))
			{
				// build a list of available RO Accessory Page ID's
				ROFST rofst = new ROFST(tpath);
				ROFST.rodbi[] rodblist = rofst.GetRODatabaseList();
				for (int i = 0; i < rodblist.Length; i++)
				{
					string mitem = string.Format("{0} - {1}", rodblist[i].dbiTitle, rodblist[i].dbiAP);
					switch (rodblist[i].dbiType)
					{
						case 7: ppCmbxDefROPrefix.Items.Add(mitem);  // setpoint
							break;
						case 8: ppCmbxDefImgPrefix.Items.Add(mitem);  // graphic
							break;
						default: // user defined
							ppCmbxDefROPrefix.Items.Add(mitem);
							ppCmbxDefImgPrefix.Items.Add(mitem);
							break;
					}
				}
			}
		}

		/// <summary>
		/// This is a temporary function for demo purposes...
		/// Display the standard folder selection dialog to have the user select the location of the Referenced Objects folder.
		/// From this, we will use the RO.FST to populate the RO and Image Accessory ID cobmo boxes.
		/// </summary>
		/// <param name="sender"></param>
		/// <param name="e"></param>
		private void ppBtnFldrDlg_Click(object sender, EventArgs e)
		{
			dlgROFolder = new FolderBrowserDialog();
			if (dlgROFolder.ShowDialog() == DialogResult.OK)
			{
				ppTxbxRoFoldLoc.Text = dlgROFolder.SelectedPath;
			}
		}

		#endregion

		#region Output Settings tab

		/// <summary>
		/// This is the Output Settings button used on the button interface design
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void btnOutputSettings_Click(object sender, EventArgs e)
		{
			ProcessButtonClick(tiOutputSettings, btnOutputSettings);
		}

		/// <summary>
		/// Selection in Pagination combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxPagination_SelectedValueChanged(object sender, EventArgs e)
		{
			FolderConfig.PrintPagination pgtn = (FolderConfig.PrintPagination)Enum.Parse(typeof(FolderConfig.PrintPagination), _DefaultPagination);
			ProcessCmbxSelectionEnumChanged(ppCmbxPagination, pgtn, ppBtnDefPagination, ppLblPaginationDefault);
		}

		private void ppBtnDefPagination_Click(object sender, EventArgs e)
		{
			ppCmbxPagination.SelectedIndex = -1; //reset to the default Pagination setting
		}

		/// <summary>
		/// Selection in Watermark combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxWatermark_SelectedValueChanged(object sender, EventArgs e)
		{
			FolderConfig.PrintWatermark wtr = (FolderConfig.PrintWatermark)Enum.Parse(typeof(FolderConfig.PrintWatermark), _DefaultWatermark);
			ProcessCmbxSelectionEnumChanged(ppCmbxWatermark, wtr, ppBtnDefWatermark, ppLblWatermarkDefault);
		}
		private void ppBtnDefWatermark_Click(object sender, EventArgs e)
		{
			ppCmbxWatermark.SelectedIndex = -1; //reset to the default Watermark setting
		}

		/// <summary>
		/// Checkbox of the Disable Automatic Duplex changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppChbxDisAutoDuplex_CheckedChanged(object sender, EventArgs e)
		{
			ppBtnDeftDisAutoDuplx.Visible = (!_FolderConfig.Name.Equals("VEPROMS")) && (_DefaultDisableDuplex != ppChbxDisAutoDuplex.Checked);
			ppLblAutoDuplexDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDeftDisAutoDuplx.Visible;
		}

		#endregion

		#region Startup Message tab

		/// <summary>
		/// This is the Startup Message button used on the button interface design
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void btnStMsg_Click(object sender, EventArgs e)
		{
			ProcessButtonClick(tiStMsg, btnStMsg);
		}

		#endregion

		#region Format Settings tab

		/// <summary>
		/// This is the Format Settings button used on the button interface design
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void btnFormatSettings_Click(object sender, EventArgs e)
		{
			ProcessButtonClick(tiFmtSettings, btnFormatSettings);
		}

		/// <summary>
		/// Selection in Format combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxFormat_SelectedValueChanged(object sender, EventArgs e)
		{
			ProcessCmbxSelectedValueChange(ppCmbxFormat, _DefaultFormatName, ppBtnDefaultFmt, ppLblFormatDefault);
		}

		private void ppBtnDefaultFmt_Click(object sender, EventArgs e)
		{
			ppCmbxFormat.SelectedIndex = -1; //reset to the default Format setting
		}

		/// <summary>
		/// Enable or disable the user specified change bar options base on the type
		/// of change bar selected.
		/// </summary>
		private void setEnabledUserSpecifiedChgBarCombos(FolderConfig.PrintChangeBar pcb)
		{
			ppGpbxUserSpecCB.Enabled =
			ppCmbxChgBarPos.Enabled =
			ppCmbxChgBarTxtType.Enabled =
			ppBtnDefaultCbPos.Enabled =
			ppBtnDefCbTxtTyp.Enabled = (ppCmbxChangeBarType.SelectedValue != null &&
			ppCmbxChangeBarType.SelectedValue.Equals(FolderConfig.PrintChangeBar.WithUserSpecified)) ||
			(ppCmbxChangeBarType.SelectedValue == null && pcb.Equals(FolderConfig.PrintChangeBar.WithUserSpecified));
		}

		/// <summary>
		/// Selection in Change Bar combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxChangeBarType_SelectedValueChanged(object sender, EventArgs e)
		{
			FolderConfig.PrintChangeBar pcb = (FolderConfig.PrintChangeBar)Enum.Parse(typeof(FolderConfig.PrintChangeBar), _DefaultChgBarType);
			ProcessCmbxSelectionEnumChanged(ppCmbxChangeBarType, pcb, ppBtnDefaultChgBar, ppLblChangeBarTypeDefault);
			setEnabledUserSpecifiedChgBarCombos(pcb);
		}

		private void ppBtnDefaultChgBar_Click(object sender, EventArgs e)
		{
			ppCmbxChangeBarType.SelectedIndex = -1; //reset to the default Change Bar setting
		}

		/// <summary>
		/// Selection in Change Bar Position combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxChgBarPos_SelectedValueChanged(object sender, EventArgs e)
		{
			FolderConfig.PrintChangeBarLoc cbl = (FolderConfig.PrintChangeBarLoc)Enum.Parse(typeof(FolderConfig.PrintChangeBarLoc), _DefaultChgBarLoc);
			ProcessCmbxSelectionEnumChanged(ppCmbxChgBarPos, cbl, ppBtnDefaultCbPos, ppLblChgBarPosDefault);
		}

		private void ppCmbxChgBarPos_Click(object sender, EventArgs e)
		{
			ppCmbxChgBarPos.SelectedIndex = -1; //reset to the default Change Bar Position setting
		}

		/// <summary>
		/// Selection in Change Bar Text Type combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxChgBarTxtType_SelectedValueChanged(object sender, EventArgs e)
		{
			FolderConfig.PrintChangeBarText cbt = (FolderConfig.PrintChangeBarText)Enum.Parse(typeof(FolderConfig.PrintChangeBarText), _DefaultChgBarText);
			ProcessCmbxSelectionEnumChanged(ppCmbxChgBarTxtType, cbt, ppBtnDefCbTxtTyp, ppLblChgBarTxtTypeDefault);
			setEnabledUserSpecifiedChgBarText();
		}

		private void ppBtnDefCbTxtTyp_Click(object sender, EventArgs e)
		{
			ppCmbxChgBarTxtType.SelectedIndex = -1; //reset to the default Change Bar Text Type setting
		}

		/// <summary>
		/// Enable or disable the user specified change bar text based on the selected
		/// change bar text type (selected in the user specific change bar grouping)
		/// </summary>
		private void setEnabledUserSpecifiedChgBarText()
		{
			ppGpbxUserSpecTxt.Enabled =
			ppTxbxChangeBarUserMsgOne.Enabled =
			ppTxbxChgBarUserMsgTwo.Enabled =
			ppBtnDefCbTxt1.Enabled =
			ppBtnDefCbTxt2.Enabled = (ppCmbxChgBarTxtType.SelectedValue != null &&
			ppCmbxChgBarTxtType.SelectedValue.Equals(FolderConfig.PrintChangeBarText.UserDef));
		}

		/// <summary>
		/// Selection in Change Bar User Message One text changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppTxbxChangeBarUserMsgOne_TextChanged(object sender, EventArgs e)
		{
			ppBtnDefCbTxt1.Visible = (!_FolderConfig.Name.Equals("VEPROMS")) && (ppTxbxChangeBarUserMsgOne.Text != null);
		}

		/// <summary>
		/// Selection in Change Bar User Message Two text changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppTxbxChangeBarUserMsgTwo_TextChanged(object sender, EventArgs e)
		{
			ppBtnDefCbTxt2.Visible = (!_FolderConfig.Name.Equals("VEPROMS")) && (ppTxbxChgBarUserMsgTwo.Text != null);
		}

		#endregion

		#region Editor Settings tab

		/// <summary>
		/// This is the Editor Settings button used on the button interface design
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void btnEdSettings_Click(object sender, EventArgs e)
		{
			ProcessButtonClick(tiEditSettings, btnEdSettings);
		}

		/// <summary>
		/// Set the text and background colors for the sample text for the Step Editor Text Colors
		/// on the Editor Settings property page
		/// </summary>
		private void SetupSampleTextBoxes()
		{
			ppPanelViewSample.BackColor = cGetColor(_ViewBckgndColor);
			ppLblViewRO.ForeColor = cGetColor(_ROcolor);
			ppLblViewTrans.ForeColor = cGetColor(_TransColor);
			ppPanelEditSample.BackColor = cGetColor(_EditBckgndColor);
			ppLblEditRO.ForeColor = cGetColor(_ROcolor);
			ppLblEditTrans.ForeColor = cGetColor(_TransColor);
		}

		/// <summary>
		/// Selection in View Mode Background Color changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerViewModebckgnd_SelectedColorChanged(object sender, EventArgs e)
		{
			_ViewBckgndColor = strMakeColorName(ppColorPickerViewModebckgnd.SelectedColor);
			SetupSampleTextBoxes();
		}

		/// <summary>
		/// Selection in Edit Mode Background Color changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerEditModeBckGnd_SelectedColorChanged(object sender, EventArgs e)
		{
			_EditBckgndColor = strMakeColorName(ppColorPickerEditModeBckGnd.SelectedColor);
			_FolderConfig.Color_editbackground = _EditBckgndColor;
			SetupSampleTextBoxes();
		}

		/// <summary>
		/// Selection in Transition Color changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerTransition_SelectedColorChanged(object sender, EventArgs e)
		{
			_TransColor = strMakeColorName(ppColorPickerTransition.SelectedColor);
			SetupSampleTextBoxes();
		}

		/// <summary>
		/// Selection in RO Color changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerRO_SelectedColorChanged(object sender, EventArgs e)
		{
			_ROcolor = strMakeColorName(ppColorPickerRO.SelectedColor);
			SetupSampleTextBoxes();
		}

		/// <summary>
		/// Preview the current color under mouse pointer
		/// For View Mode Background
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">ColorPreviewEventArgs</param>
		private void ppColorPickerViewModebckgnd_ColorPreview(object sender, DevComponents.DotNetBar.ColorPreviewEventArgs e)
		{
			ppPanelViewSample.BackColor = e.Color;
		}

		/// <summary>
		/// Finalize the current color under mouse pointer
		/// For View Mode Background
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerViewModebckgnd_PopupFinalized(object sender, EventArgs e)
		{
			ppPanelViewSample.BackColor = cGetColor(_ViewBckgndColor);
		}

		/// <summary>
		/// Preview the current color under mouse pointer
		/// For Edit Mode Background
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">ColorPreviewEventArgs</param>
		private void ppColorPickerEditModeBckGnd_ColorPreview(object sender, DevComponents.DotNetBar.ColorPreviewEventArgs e)
		{
			ppPanelEditSample.BackColor = e.Color;
		}

		/// <summary>
		/// Finalize the current color under mouse pointer
		/// For Edit Mode Background
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerEditModeBckGnd_PopupFinalized(object sender, EventArgs e)
		{
			ppPanelEditSample.BackColor = cGetColor(_EditBckgndColor);
		}

		/// <summary>
		/// Preview the current color under mouse pointer
		/// For Transition
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">ColorPreviewEventArgs</param>
		private void ppColorPickerTransition_ColorPreview(object sender, DevComponents.DotNetBar.ColorPreviewEventArgs e)
		{
			ppLblViewTrans.ForeColor = e.Color;
			ppLblEditTrans.ForeColor = e.Color;
		}

		/// <summary>
		/// Finalize the current color under mouse pointer
		/// For Transition
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerTransition_PopupFinalized(object sender, EventArgs e)
		{
			ppLblViewTrans.ForeColor = cGetColor(_TransColor);
			ppLblEditTrans.ForeColor = cGetColor(_TransColor);
		}

		/// <summary>
		/// Preview the current color under mouse pointer
		/// For RO
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">ColorPreviewEventArgs</param>
		private void ppColorPickerRO_ColorPreview(object sender, DevComponents.DotNetBar.ColorPreviewEventArgs e)
		{
			ppLblViewRO.ForeColor = e.Color;
			ppLblEditRO.ForeColor = e.Color;
		}

		/// <summary>
		/// Finalize the current color under mouse pointer
		/// For RO
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppColorPickerRO_PopupFinalized(object sender, EventArgs e)
		{
			ppLblViewRO.ForeColor = cGetColor(_ROcolor);
			ppLblEditRO.ForeColor = cGetColor(_ROcolor);
		}

		/// <summary>
		/// Selection in Step Editor Columns combo box changed.
		/// </summary>
		/// <param name="sender">object</param>
		/// <param name="e">EventArgs</param>
		private void ppCmbxStpEditorCols_SelectedValueChanged(object sender, EventArgs e)
		{
			FolderConfig.FormatColumns fcl = (FolderConfig.FormatColumns)Enum.Parse(typeof(FolderConfig.FormatColumns), _DefaultFormatColumns);
			ProcessCmbxSelectionEnumChanged(ppCmbxStpEditorCols, fcl, ppBtnDefEdCols, ppLblStpEditorColsDefault);
		}

		private void ppBtnDefEdCols_Click(object sender, EventArgs e)
		{
			ppCmbxStpEditorCols.SelectedIndex = -1; //reset to the default Step Editor Columns setting
		}

		#endregion

		#region Generic functions used on this property page

		/// <summary>
		/// Convert the given System.Drawing.Color to a string containing either the color's name or the Argb.
		/// </summary>
		/// <param name="c">System.Drawing.Color</param>
		/// <returns></returns>
		private string strMakeColorName(Color c)
		{
			string rtnstring = "";
			if (c.IsNamedColor)
				rtnstring = c.Name;
			else
				rtnstring = string.Format("[A={0},R={1},G={2},B={3}]", c.A, c.R, c.G, c.B);
			return rtnstring;
		}

		/// <summary>
		/// Get a System.Drawing.Color from an Argb or color name
		/// </summary>
		/// <param name="strColor">Color Name or "[(alpha,)red,green,blue]"</param>
		/// <returns></returns>
		// a copy of this function was put in frmVEPROMS.CS
		private static Color cGetColor(string strColor)
		{
			Color rtnColor; // = new Color();
			if (strColor == null || strColor.Equals(""))
				rtnColor = Color.White;
			else
			{
				if (strColor[0] == '[')
				{
					string[] parts = strColor.Substring(1, strColor.Length - 2).Split(",".ToCharArray());
					int parts_cnt = 0;
					foreach (string s in parts)
					{
						parts[parts_cnt] = parts[parts_cnt].TrimStart(' '); // remove preceeding blanks
						parts_cnt++;
					}
					if (parts_cnt == 3)
						rtnColor = Color.FromArgb(Int32.Parse(parts[0]), Int32.Parse(parts[1]), Int32.Parse(parts[2]));
					else
						rtnColor = Color.FromArgb(Int32.Parse(parts[0].Substring(2)), Int32.Parse(parts[1].Substring(2)), Int32.Parse(parts[2].Substring(2)), Int32.Parse(parts[3].Substring(2)));
				}
				else rtnColor = Color.FromName(strColor);
			}
			return rtnColor;
		}

		/// <summary>
		/// Set the watermark and default label
		/// </summary>
		/// <param name="defaultText">The default text</param>
		/// <param name="lbl">Label that displays the current default when view defaults is set</param>
		/// <param name="cmboEx">Combo box with a watermark property</param>
		private static void SetupDefault(string defaultText, Label lbl, ComboBoxEx cmbo)
		{
			if (defaultText != null && !(defaultText.Equals("")))
			{
				lbl.Text = string.Format("({0})", defaultText);
				cmbo.WatermarkText = string.Format("{0}", defaultText);
			}
		}

		/// <summary>
		/// Determines what labels (showing default values) are visable on the property pages
		/// </summary>
		private void defaultSettingsVisiblity()
		{
			ppLblChgBarUserMsgOneDefault.Visible =
			ppLblChgBarUserMsgTwoDefault.Visible =
			ppLblDefSettingsInfo.Visible = ppCbShwDefSettings.Checked;

			ppLblAutoDuplexDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDeftDisAutoDuplx.Visible;
			ppLblROPrefixDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefaultROPrefix.Visible;
			ppLblImagePrefixDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefaultImgPrefix.Visible;
			ppLblStpEditorColsDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefEdCols.Visible;
			ppLblGraphicFileExtDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefaultGrfExt.Visible;
			ppLblWatermarkDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefWatermark.Visible;
			ppLblPaginationDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefPagination.Visible;
			ppLblChgBarTxtTypeDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefCbTxtTyp.Visible;
			ppLblFormatDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefaultFmt.Visible;
			ppLblChangeBarTypeDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefaultChgBar.Visible;
			ppLblChgBarPosDefault.Visible = ppCbShwDefSettings.Checked && ppBtnDefaultCbPos.Visible;
		}

		/// <summary>
		/// Process a change in the combo box selection
		/// </summary>
		/// <param name="cmbx">Combo Box Name</param>
		/// <param name="defstr">string containing default text</param>
		/// <param name="button">button to reset to default value</param>
		/// <param name="deflabel">label containing the default</param>
		private void ProcessCmbxSelectedValueChange(ComboBoxEx cmbx, string defstr, ButtonX button, Label deflabel)
		{
				if ((cmbx.SelectedIndex != -1) && defstr != null && defstr.Equals(cmbx.SelectedValue))
				{
					button.Focus();
					button.PerformClick();
				}
				button.Visible = (!_FolderConfig.Name.Equals("VEPROMS")) && (cmbx.SelectedValue != null);
				deflabel.Visible = ppCbShwDefSettings.Checked && button.Visible;
		}

		/// <summary>
		/// Process a change in the enum combo box selection
		/// </summary>
		/// <param name="cmbx">Combo Box Name</param>
		/// <param name="defstr">the default enum value</param>
		/// <param name="button">button to reset to default value</param>
		/// <param name="deflabel">label containing the default</param>
		private void ProcessCmbxSelectionEnumChanged(ComboBoxEx cmbx, object enumval, ButtonX button, Label deflabel)
		{
				if ((cmbx.SelectedIndex != -1) &&
					cmbx.SelectedValue.Equals(enumval))
				{
					button.Focus();
					button.PerformClick();
				}
				button.Visible = ((!_FolderConfig.Name.Equals("VEPROMS")) && (cmbx.SelectedValue != null));
				deflabel.Visible = ppCbShwDefSettings.Checked && button.Visible;
		}

		/// <summary>
		/// Select the corresponding tab and set the button's state to checked
		/// </summary>
		/// <param name="tab">Property Page Tab</param>
		/// <param name="button">Corresponding Property Page Button</param>
		private void ProcessButtonClick(TabItem tab, ButtonX button)
		{
			ClearAllCheckedButtons();
			tcFolder.SelectedTab = tab;
			button.Checked = true;
		}

		/// <summary>
		/// For the Button Interface property page style, when a button is selected (pressed),
		/// it will remain in the checked state even when a different button is selected.  Thus
		/// we must clear the checked state of the buttons when a button is selected, then set
		/// the newly selected button's state to checked.
		/// </summary>
		private void ClearAllCheckedButtons()
		{
			btnGeneral.Checked = false;
			btnEdSettings.Checked = false;
			btnFormatSettings.Checked = false;
			btnOutputSettings.Checked = false;
			btnRefObjs.Checked = false;
			btnStMsg.Checked = false;
		}

		/// <summary>
		/// This is a generic Enter Event function for use with all of the property page tabs.
		/// Found that the visiblity value of buttons is not recorded until the property page in which it resides is diplayed.
		/// Thus we need to call defaultSettingVisiblity() to check and set visiblity states.
		/// </summary>
		/// <param name="sender"> type object</param>
		/// <param name="e">type EventArgs</param>
		private void tabpage_Enter(object sender, EventArgs e)
		{
			// Show or hide the labels containing the default values
			if (!_Initializing)
				defaultSettingsVisiblity();
		}
		#endregion

	}
}