Better handling of parent information in Get and Set

PROMS/VEPROMS.CSLA.Library/Config/ProcConfig.cs

@@ -32,13 +32,18 @@ namespace VEPROMS.CSLA.Library
 		}
 		#endregion
 		#region Constructors
+		//PROPGRID: Hide ParentLookup
+		[Browsable(false)]
 		public bool ParentLookup
 		{
 			get { return _Xp.ParentLookup; }
 			set { _Xp.ParentLookup = value; }
 		}
-		[NonSerialized]
+		//PROPGRID: Needed to comment out [NonSerialized] in order to hide AncestorLookup from property grid
+		//[NonSerialized]
 		private bool _AncestorLookup;
+		//PROPGRID: Hide AncestorLookup
+		[Browsable(false)]
 		public bool AncestorLookup
 		{
 			get { return _AncestorLookup; }
@@ -64,7 +69,7 @@ namespace VEPROMS.CSLA.Library
 				{
 					retval = proc.ProcedureConfig.GetValue(args.Group, args.Item);
 					if (retval != string.Empty) return retval;
-					proc = (Procedure) proc.ActiveParent;
+					proc = (Procedure)proc.ActiveParent;
 				}
 				DocVersion docVersion = (DocVersion)proc.ActiveParent;
 				retval = docVersion.DocVersionConfig.GetValue(args.Group, args.Item);
@@ -95,11 +100,11 @@ namespace VEPROMS.CSLA.Library
 		}
 		public ProcedureConfig(ProcedureInfo procedureInfo)
 		{
-		  _ProcedureInfo = procedureInfo;
+			_ProcedureInfo = procedureInfo;
-		  string xml = procedureInfo.MyContent.Config;
+			string xml = procedureInfo.MyContent.Config;
-		  if (xml == string.Empty) xml = "<config/>";
+			if (xml == string.Empty) xml = "<config/>";
-		  _Xp = new XMLProperties(xml);
+			_Xp = new XMLProperties(xml);
-	  }
+		}
 		public ProcedureConfig(string xml)
 		{
 			if (xml == string.Empty) xml = "<config/>";
@@ -115,7 +120,6 @@ namespace VEPROMS.CSLA.Library
 		}
 		#endregion
 		#region Local Properties
-		//[Category("Identification")]
 		[Category("General")]
 		[DisplayName("Number")]
 		[Description("Number")]
@@ -124,7 +128,6 @@ namespace VEPROMS.CSLA.Library
 			get { return (_Procedure != null ? _Procedure.MyContent.Number : _ProcedureInfo.MyContent.Number); }
 			set { if (_Procedure != null) _Procedure.MyContent.Number = value; }
 		}
-		//[Category("Identification")]
 		[Category("General")]
 		[DisplayName("Title")]
 		[Description("Title")]
@@ -134,21 +137,24 @@ namespace VEPROMS.CSLA.Library
 			set { if (_Procedure != null) _Procedure.MyContent.Text = value; }
 		}
 		[Category("Identification")]
+		//PROPGRID: Hide Old Sequence
+		[Browsable(false)]
 		[DisplayName("Old Sequence")]
 		[Description("Old Sequence")]
 		public string OldSequence
 		{
-			get { return (_Procedure != null ? _Procedure.MyContent.MyZContent.OldStepSequence : (_ProcedureInfo.MyContent.MyZContent == null? null :_ProcedureInfo.MyContent.MyZContent.OldStepSequence)); }
+			get { return (_Procedure != null ? _Procedure.MyContent.MyZContent.OldStepSequence : (_ProcedureInfo.MyContent.MyZContent == null ? null : _ProcedureInfo.MyContent.MyZContent.OldStepSequence)); }
 			set { if (_Procedure != null) _Procedure.MyContent.MyZContent.OldStepSequence = value; }
 		}
 		[Category("Identification")]
+		//PROPGRID: Hide Dirty
+		[Browsable(false)]
 		[DisplayName("Dirty")]
 		[Description("Dirty")]
 		public bool Dirty
 		{
-			get { return (_Procedure != null ? _Procedure.IsDirty : false ); }
+			get { return (_Procedure != null ? _Procedure.IsDirty : false); }
 		}
-		//[Category("Format")]
 		[Category("Format Settings")]
 		[DisplayName("Format")]
 		[Description("Format")]
@@ -157,8 +163,6 @@ namespace VEPROMS.CSLA.Library
 		{
 			get
 			{
-				//if (_DocVersion != null) return FormatList.ToString(_DocVersion.FormatID);
-				//if (_DocVersionInfo != null) return FormatList.ToString(_DocVersionInfo.FormatID);
 				if (_Procedure != null && _Procedure.MyContent.MyFormat != null) return _Procedure.MyContent.MyFormat.PlantFormat.FormatData.Name;
 				if (_ProcedureInfo != null && _ProcedureInfo.MyContent.MyFormat != null) return _ProcedureInfo.MyContent.MyFormat.PlantFormat.FormatData.Name;
 				return null;
@@ -168,18 +172,14 @@ namespace VEPROMS.CSLA.Library
 				if (_Procedure != null) _Procedure.MyContent.MyFormat = FormatList.ToFormat(value); // Can only be set if _DocVersion is set
 			}
 		}
-		//[Category("Format")]
 		[Category("Format Settings")]
-		//[DisplayName("Format")]
 		[DisplayName("Default Format")]
-		[Description("Format")]
+		[Description("Default Format")]
 		[TypeConverter(typeof(FormatList))]
 		public string DefaultFormatSelection
 		{
 			get
 			{
-				//if (_Folder != null) return FormatList.ToString(_Folder.FormatID);
-				//if (_FolderInfo != null) return FormatList.ToString(_FolderInfo.FormatID);
 				if (_Procedure != null && _Procedure.ActiveParent != null && _Procedure.ActiveParent.ActiveFormat != null) return _Procedure.ActiveParent.ActiveFormat.PlantFormat.FormatData.Name;
 				if (_ProcedureInfo != null && _ProcedureInfo.MyParent != null && _ProcedureInfo.MyParent.ActiveFormat != null) return _ProcedureInfo.MyParent.ActiveFormat.PlantFormat.FormatData.Name;
 				return null;
@@ -208,9 +208,7 @@ namespace VEPROMS.CSLA.Library
 			[Description("Quad Column")]
 			FourColumns
 		}
-		//[Category("Format")]
 		[Category("General")]
-		//[DisplayName("Column Layout")]
 		[DisplayName("Default Column Mode")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("Column Layout")]
@@ -219,18 +217,37 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				string s = _Xp["format", "columns"];
-				if (s == string.Empty || s.Equals("-1")) return FormatColumns.Default;//(FormatColumns)0;
+
-				return (FormatColumns)int.Parse(_Xp["format", "columns"]);
+				//If there is no value to get, then get the parent value (a.k.a. default value).
-				//return Enum.Parse(typeof(FormatColumns),_Xp["format", "columns"]);
+				if (s == string.Empty)
+					s = _Xp.ParentValue("format", "columns"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					return FormatColumns.Default;// default to volian default
+
+				return (FormatColumns)int.Parse(s);
 			}
 			set
 			{
-				if (value == 0) _Xp["format", "columns"] = string.Empty;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
-				else _Xp["format", "columns"] = ((int)value).ToString();
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("format", "columns"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = ((int)(FormatColumns.Default)).ToString();
+
+				if (parval.Equals(((int)value).ToString()))
+					_Xp["format", "columns"] = string.Empty; // reset to parent value
+				else
+					_Xp["format", "columns"] = ((int)value).ToString(); // save selected value
+
 				OnPropertyChanged("Format_Columns");
 			}
 		}
 		[Category("Format")]
+		//PROPGRID: Hide Plant Format Name (using Format and Default Format)
+		[Browsable(false)]
 		[DisplayName("Plant Format Name")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("Default Plant Format")]
@@ -249,6 +266,8 @@ namespace VEPROMS.CSLA.Library
 		#endregion
 		#region PrintSettingsCategory       // From curset.dat
 		[Category("Print Settings")]
+		//PROPGRID: Hide Number of Copies
+		[Browsable(false)]
 		[DisplayName("Number of Copies")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("Number of Copies")]
@@ -280,14 +299,32 @@ namespace VEPROMS.CSLA.Library
 		{
 			get
 			{
+
 				string s = _Xp["PrintSettings", "Pagination"];
-				if (s == string.Empty || s.Equals("-1")) return PrintPagination.Auto;
+				//If there is no value to get, then get the parent value (a.k.a. default value).
-				return (PrintPagination)int.Parse(_Xp["PrintSettings", "Pagination"]);
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "Pagination"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					return PrintPagination.Auto;// default to volian default
+
+				return (PrintPagination)int.Parse(s);
 			}
 			set
 			{
-				if (value == PrintPagination.Auto) _Xp["PrintSettings", "Pagination"] = string.Empty;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
-				else _Xp["PrintSettings", "Pagination"] = ((int)value).ToString();
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "Pagination"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = ((int)(PrintPagination.Auto)).ToString();
+
+				if (parval.Equals(((int)value).ToString()))
+					_Xp["PrintSettings", "Pagination"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "Pagination"] = ((int)value).ToString(); // save selected value
+
 				OnPropertyChanged("Print_Pagination");
 			}
 		}
@@ -307,18 +344,35 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				string s = _Xp["PrintSettings", "Watermark"];
-				if (s == string.Empty || s.Equals("-1")) return PrintWatermark.Draft;
+
-				return (PrintWatermark)int.Parse(_Xp["PrintSettings", "Watermark"]);
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "Watermark"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					return PrintWatermark.Draft;// default to volian default
+
+				return (PrintWatermark)int.Parse(s);
 			}
 			set
 			{
-				if (value == PrintWatermark.Draft) _Xp["PrintSettings", "Watermark"] = string.Empty;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
-				else _Xp["PrintSettings", "Watermark"] = ((int)value).ToString();
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "Watermark"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = ((int)(PrintWatermark.Draft)).ToString();
+
+				if (parval.Equals(((int)value).ToString()))
+					_Xp["PrintSettings", "Watermark"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "Watermark"] = ((int)value).ToString(); // save selected value
+
 				OnPropertyChanged("Print_Watermark");
 			}
 		}
 		[Category("Print Settings")]
-		//[DisplayName("Disable Duplex Printing")]
 		[DisplayName("Disable Automatic Duplexing")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("Disable Duplex Printing")]
@@ -327,12 +381,31 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				string s = _Xp["PrintSettings", "disableduplex"];
-				if (s == string.Empty) return false;
+
-				return bool.Parse(_Xp["PrintSettings", "disableduplex"]);
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "disableduplex"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					s = "false";// default to volian default
+
+				return bool.Parse(s);
 			}
 			set
 			{
-				_Xp["PrintSettings", "disableduplex"] = value.ToString();
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "disableduplex"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = "false";
+
+				if (parval.Equals(value.ToString()))
+					_Xp["PrintSettings", "disableduplex"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "disableduplex"] = value.ToString(); // save selected value
+
 				OnPropertyChanged("Print_DisableDuplex");
 			}
 		}
@@ -353,13 +426,6 @@ namespace VEPROMS.CSLA.Library
 			[Description("Use Custom Change Bars")]
 			WithUserSpecified
 		}
-		//{
-		//        [Description("Select When Printed")]NoDefault = 0,
-		//        [Description("None")]Without,
-		//        [Description("Default")]WithDefault,
-		//        [Description("User Specified")]WithUserSpecified
-		//}
-		//[Category("Print Settings")]
 		[Category("Format Settings")]
 		[DisplayName("Change Bar")]
 		[RefreshProperties(RefreshProperties.All)]
@@ -369,14 +435,31 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				string s = _Xp["PrintSettings", "ChangeBar"];
-				if (s == string.Empty || s.Equals("-1")) return PrintChangeBar.SelectBeforePrinting;//PrintChangeBar.NoDefault;
+
-				return (PrintChangeBar)int.Parse(_Xp["PrintSettings", "ChangeBar"]);
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "ChangeBar"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					return PrintChangeBar.SelectBeforePrinting;// default to volian default
+
+				return (PrintChangeBar)int.Parse(s);
 			}
 			set
 			{
-				//if (value == PrintChangeBar.NoDefault) _Xp["PrintSettings", "ChangeBar"] = string.Empty;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
-				if (value == PrintChangeBar.SelectBeforePrinting) _Xp["PrintSettings", "ChangeBar"] = string.Empty;
+				// reset the data to use the parent value.
-				else _Xp["PrintSettings", "ChangeBar"] = ((int)value).ToString();
+
+				string parval = _Xp.ParentValue("PrintSettings", "ChangeBar"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = ((int)(PrintChangeBar.SelectBeforePrinting)).ToString();
+
+				if (parval.Equals(((int)value).ToString()))
+					_Xp["PrintSettings", "ChangeBar"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "ChangeBar"] = ((int)value).ToString(); // save selected value
+
 				OnPropertyChanged("Print_ChangeBar");
 			}
 		}
@@ -397,9 +480,7 @@ namespace VEPROMS.CSLA.Library
 			[Description("To the Left of the Text")]
 			LeftOfText
 		}
-		//[Category("Print Settings")]
 		[Category("Format Settings")]
-		//[DisplayName("Change Bar Location")]
 		[DisplayName("Change Bar Position")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("User Specified Change Bar Location")]
@@ -408,13 +489,31 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				string s = _Xp["PrintSettings", "ChangeBarLoc"];
-				if (s == string.Empty || s.Equals("-1")) return PrintChangeBarLoc.WithText;
+
-				return (PrintChangeBarLoc)int.Parse(_Xp["PrintSettings", "ChangeBarLoc"]);
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "ChangeBarLoc"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					return PrintChangeBarLoc.WithText;// default to volian default
+
+				return (PrintChangeBarLoc)int.Parse(s);
 			}
 			set
 			{
-				if (value == PrintChangeBarLoc.WithText) _Xp["PrintSettings", "ChangeBarLoc"] = string.Empty;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
-				else _Xp["PrintSettings", "ChangeBarLoc"] = ((int)value).ToString();
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "ChangeBarLoc"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = ((int)(PrintChangeBarLoc.WithText)).ToString();
+
+				if (parval.Equals(((int)value).ToString()))
+					_Xp["PrintSettings", "ChangeBarLoc"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "ChangeBarLoc"] = ((int)value).ToString(); // save selected value
+
 				OnPropertyChanged("Print_ChangeBarLoc");
 			}
 		}
@@ -439,9 +538,7 @@ namespace VEPROMS.CSLA.Library
 			[Description("Custom Change Bar Text")]
 			UserDef
 		}
-		//[Category("Print Settings")]
 		[Category("Format Settings")]
-		//[DisplayName("Change Bar Text")]
 		[DisplayName("Change Bar Text Type")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("Change Bar Text")]
@@ -450,18 +547,38 @@ namespace VEPROMS.CSLA.Library
 			get
 			{
 				string s = _Xp["PrintSettings", "ChangeBarText"];
-				if (s == string.Empty || s.Equals("-1")) return PrintChangeBarText.DateChgID;
+
-				return (PrintChangeBarText)int.Parse(_Xp["PrintSettings", "ChangeBarText"]);
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "ChangeBarText"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					return PrintChangeBarText.DateChgID;// default to volian default
+
+				return (PrintChangeBarText)int.Parse(s);
 			}
 			set
 			{
-				if (value == PrintChangeBarText.DateChgID) _Xp["PrintSettings", "ChangeBarText"] = string.Empty;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
-				else _Xp["PrintSettings", "ChangeBarText"] = ((int)value).ToString();
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "ChangeBarText"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = ((int)(PrintChangeBarText.DateChgID)).ToString();
+
+				if (parval.Equals(((int)value).ToString()))
+					_Xp["PrintSettings", "ChangeBarText"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "ChangeBarText"] = ((int)value).ToString(); // save selected value
+
 				OnPropertyChanged("Print_ChangeBarText");
 			}
 		}
 
 		[Category("Print Settings")]
+		//PROPGRID: Hide User Format
+		[Browsable(false)]
 		[DisplayName("User Format")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("User Format")]
@@ -478,9 +595,7 @@ namespace VEPROMS.CSLA.Library
 			}
 		}
 
-		//[Category("Print Settings")]
 		[Category("Format Settings")]
-		//[DisplayName("User Change Bar Message1")]
 		[DisplayName("Custom Change Bar Message Line One")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("User Change Bar Message1")]
@@ -488,18 +603,37 @@ namespace VEPROMS.CSLA.Library
 		{
 			get
 			{
-				return _Xp["PrintSettings", "usercbmess1"];
+				string s = _Xp["PrintSettings", "usercbmess1"];// get the saved value
+
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "usercbmess1"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					s = "";// default to volian default
+
+				return s;
 			}
 			set
 			{
-				_Xp["PrintSettings", "usercbmess1"] = value;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "usercbmess1"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = "";
+
+				if (parval.Equals(value))
+					_Xp["PrintSettings", "usercbmess1"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "usercbmess1"] = value; // save selected value
+
 				OnPropertyChanged("Print_UserCBMess1");
 			}
 		}
 
-		//[Category("Print Settings")]
 		[Category("Format Settings")]
-		//[DisplayName("User Change Bar Message2")]
 		[DisplayName("Custom Change Bar Message Line Two")]
 		[RefreshProperties(RefreshProperties.All)]
 		[Description("User Change Bar Message2")]
@@ -507,11 +641,32 @@ namespace VEPROMS.CSLA.Library
 		{
 			get
 			{
-				return _Xp["PrintSettings", "usercbmess2"];
+				string s = _Xp["PrintSettings", "usercbmess2"];// get the saved value
+
+				//If there is no value to get, then get the parent value (a.k.a. default value).
+				if (s == string.Empty)
+					s = _Xp.ParentValue("PrintSettings", "usercbmess2"); // get the parent value
+				// If there is no parent value, then use the volian default
+				if (s == string.Empty)
+					s = "";// default to volian default
+
+				return s;
 			}
 			set
 			{
-				_Xp["PrintSettings", "usercbmess2"] = value;
+				// if value being saved is same as the parent value, then clear the value (save blank).  This will
+				// reset the data to use the parent value.
+
+				string parval = _Xp.ParentValue("PrintSettings", "usercbmess2"); // get the parent value
+
+				if (parval.Equals(string.Empty)) // if the parent value is empty, then use the volian default
+					parval = "";
+
+				if (parval.Equals(value))
+					_Xp["PrintSettings", "usercbmess2"] = string.Empty; // reset to parent value
+				else
+					_Xp["PrintSettings", "usercbmess2"] = value; // save selected value
+
 				OnPropertyChanged("Print_UserCBMess2");
 			}
 		}