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CodeDom Assistant

, 21 Sep 2007
Generating CodeDom Code By Parsing C# or VB
codedomassistant_demo.zip
CodeDomAssistant_Demo
CodeDomAssistant.exe
ICSharpCode.NRefactory.dll
RemoteLoader.dll
SciLexer.dll
ScintillaNet.dll
codedomassistant_src.zip
sln.CodeDomAssistant
CodeDomAssistant
bin
Debug
SciLexer.dll
Properties
Settings.settings
NRefactory
NRefactoryASTGenerator
AST
Project
Configuration
Resources
ICSharpCode.NRefactory.snk
Src
Ast
General
Lexer
BuildKeywords.pl
CSharp
Special
VBNet
Parser
CSharp
cs.ATG
Frames
Parser.frame
Scanner.frame
SharpCoco.exe
VBNet
VBNET.ATG
PrettyPrinter
CSharp
VBNet
Visitors
Test
General
Lexer
CSharp
VBNet
Output
CodeDOM
CSharp
VBNet
Parser
Expressions
GlobalScope
Statements
TypeLevel
RemoteLoader
Properties
ScintillaNET
Configuration
Builtin
LexerKeywordListNames
LexerStyleNames
FindReplace
Printing
Properties
Resources
DeleteHS.png
GoToNextMessage - Copy.png
GoToNextMessage.png
GoToPreviousMessage.png
LineColorHS.png
Thumbs.db
ScintillaNET.csproj.vspscc
Snippets
using System;
using System.ComponentModel;
using System.Collections.Generic;
using System.Text;
using System.Diagnostics;
using System.Drawing;
namespace ScintillaNet
{
	[TypeConverterAttribute(typeof(System.ComponentModel.ExpandableObjectConverter))]
	public class Margin : ScintillaHelperBase
	{
		protected internal Margin(Scintilla scintilla, int number) : base(scintilla) 
		{
			_number = number;
		}

		internal bool ShouldSerialize()
		{
			return ShouldSerializeIsFoldMargin() ||
				ShouldSerializeIsClickable() ||
				ShouldSerializeType() ||
				ShouldSerializeWidth() ||
				ShouldSerializeAutoToggleMarkerNumber() ||
				ShouldSerializeIsMarkerMargin();
		}

		public void Reset()
		{
			ResetAutoToggleMarkerNumber();
			ResetIsClickable();
			ResetIsFoldMargin();
			ResetIsMarkerMargin();
			ResetType();
			ResetWidth();
		}

		public override string ToString()
		{
			if (_number == 0)
				return "(Default Line Numbers)";
			else if (_number == 1)
				return "(Default Markers)";
			else if (_number == 2)
				return "(Default Folds)";

			return base.ToString();
		}

		#region Number
		private int _number;
		[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
		public int Number
		{
			get
			{
				return _number;
			}
		} 
		#endregion

		#region Type
		public MarginType Type
		{
			get
			{
				return (MarginType)NativeScintilla.GetMarginTypeN(_number);
			}
			set
			{
				NativeScintilla.SetMarginTypeN(_number, (int)value);
			}
		}

		private bool ShouldSerializeType()
		{
			//	Margin 0 defaults to Number, all the rest
			//	default to Symbol
			if (_number == 0)
				return Type != MarginType.Number;

			return Type != MarginType.Symbol;
		}

		internal void ResetType()
		{
			if (_number == 0)
				Type = MarginType.Number;
			else
				Type = MarginType.Symbol;
		} 
		#endregion

		#region Mask
		[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
		public int Mask
		{
			get
			{
				return NativeScintilla.GetMarginMaskN(_number);
			}
			set
			{
				NativeScintilla.SetMarginMaskN(_number, value);
			}
		}

		#endregion

		#region IsFoldMargin
		public bool IsFoldMargin
		{
			get
			{
				return (Mask & Constants.SC_MASK_FOLDERS) == Constants.SC_MASK_FOLDERS;
			}
			set
			{
				if (value)
					Mask |= Constants.SC_MASK_FOLDERS;
				else
					Mask &= ~Constants.SC_MASK_FOLDERS;
			}
		}

		private bool ShouldSerializeIsFoldMargin()
		{
			if (_number == 2)
				return !IsFoldMargin;

			return IsFoldMargin;
		}

		internal void ResetIsFoldMargin()
		{
			if (_number == 2)
				IsFoldMargin = true;
			else
				IsFoldMargin = false;
		} 
		#endregion

		#region IsMarkerMargin
		public bool IsMarkerMargin
		{
			//	As best as I can divine, this value is like SC_MASK_FOLDERS but applies
			//	instead to regular markers. I can't seem to find it in any of the documentation
			//	or even a constant defined for it though.
			get
			{
				return (Mask & 0x1FFFFFF) == 0x1FFFFFF;
			}

			set
			{
				if (value)
					Mask |= 0x1FFFFFF;
				else
					Mask &= ~0x1FFFFFF;
			}
		}

		private bool ShouldSerializeIsMarkerMargin()
		{
			if (_number == 1)
				return !IsMarkerMargin;
			else
				return IsMarkerMargin;
		}

		internal void ResetIsMarkerMargin()
		{
			if (_number == 1)
				IsMarkerMargin = true;
			else
				IsMarkerMargin = false;
		}  
		#endregion

		#region Width
		public int Width
		{
			get
			{
				return NativeScintilla.GetMarginWidthN(_number);
			}
			set
			{
				NativeScintilla.SetMarginWidthN(_number, value);
			}
		}

		private bool ShouldSerializeWidth()
		{
			//	Margin 1 defaults to 16, all the rest
			//	default to 0
			if (_number == 1)
				return Width != 16;

			return Width != 0;
		}

		internal void ResetWidth()
		{
			if (_number == 1)
				Width = 16;
			else
				Width = 0;
		} 
		#endregion

		#region IsClickable
		public bool IsClickable
		{
			get
			{
				return NativeScintilla.GetMarginSensitiveN(_number);
			}
			set
			{
				NativeScintilla.SetMarginSensitiveN(_number, value);
			}
		}

		private bool ShouldSerializeIsClickable()
		{
			if (_number == 2)
				return !IsClickable;

			return IsClickable;
		}

		internal void ResetIsClickable()
		{
			if (_number == 2)
				IsClickable = true;
			else 
				IsClickable = false;
		}
		#endregion

		#region AutoToggleMarkerNumber
		private int _autoToggleMarkerNumber = -1;
		public int AutoToggleMarkerNumber
		{
			get
			{
				return _autoToggleMarkerNumber;
			}
			set
			{
				_autoToggleMarkerNumber = value;
			}
		}

		private bool ShouldSerializeAutoToggleMarkerNumber()
		{
			return _autoToggleMarkerNumber != -1;
		}

		private void ResetAutoToggleMarkerNumber()
		{
			_autoToggleMarkerNumber = -1;
		} 
		#endregion

		public Rectangle GetClientRectangle()
		{
			int left = 0;
			for (int i = 0; i < _number; i++)
				left += NativeScintilla.GetMarginWidthN(i);

			return new Rectangle(left, 0, Width, Scintilla.ClientSize.Height);
		}
	}

	[TypeConverterAttribute(typeof(System.ComponentModel.ExpandableObjectConverter))]
	public class MarginCollection : ScintillaHelperBase, ICollection<Margin>
	{
		#region Individual Margin Elements

		#region Margin0
		private Margin _margin0;
		[Browsable(true), DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
		public Margin Margin0
		{
			get
			{
				return _margin0;
			}
		}

		private bool ShouldSerializeMargin0()
		{
			return _margin0.ShouldSerialize();
		}

		private void ResetMargin0()
		{
			_margin0.Reset();
		} 
		#endregion

		#region Margin1
		private Margin _margin1;
		[Browsable(true), DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
		public Margin Margin1
		{
			get
			{
				return _margin1;
			}
		}

		private bool ShouldSerializeMargin1()
		{
			return _margin1.ShouldSerialize();
		}

		private void ResetMargin1()
		{
			_margin0.Reset();
		} 
		#endregion

		#region Margin2
		private Margin _margin2;
		[Browsable(true), DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
		public Margin Margin2
		{
			get
			{
				return _margin2;
			}
		}

		private bool ShouldSerializeMargin2()
		{
			return _margin2.ShouldSerialize();
		}

		private void ResetMargin2()
		{
			_margin0.Reset();
		}

		#endregion

		#region Margin3
		private Margin _margin3;
		[Browsable(true), DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
		public Margin Margin3
		{
			get
			{
				return _margin3;
			}
		}

		private bool ShouldSerializeMargin3()
		{
			return _margin3.ShouldSerialize();
		}

		private void ResetMargin3()
		{
			_margin0.Reset();
		} 
		#endregion

		#region Margin4
		private Margin _margin4;
		[Browsable(true), DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
		public Margin Margin4
		{
			get
			{
				return _margin4;
			}
		}

		private bool ShouldSerializeMargin4()
		{
			return _margin4.ShouldSerialize();
		}

		private void ResetMargin4()
		{
			_margin0.Reset();
		} 
		#endregion
		#endregion

		protected internal MarginCollection(Scintilla scintilla)
			: base(scintilla)
		{
			_margin0 = new Margin(scintilla, 0);
			_margin1 = new Margin(scintilla, 1);
			_margin2 = new Margin(scintilla, 2);
			_margin3 = new Margin(scintilla, 3);
			_margin4 = new Margin(scintilla, 4);

			_margin2.IsFoldMargin = true;
			_margin2.IsClickable = true;
		}

		public Margin this[int number]
		{
			get
			{
				Debug.Assert(number >= 0, "Number must be greater than or equal to 0");
				Debug.Assert(number < 5, "Number must be less than 5");

				switch (number)
				{
					case 0:
						return _margin0;
					case 1:
						return _margin1;
					case 2:
						return _margin2;
					case 3:
						return _margin3;
					case 4:
						return _margin4;
				}

				throw new ArgumentException("number", "Number must be greater than or equal to 0 AND less than 5");
			}
		}

		internal bool ShouldSerialize()
		{
			return ShouldSerializeFoldMarginColor() ||
				ShouldSerializeFoldMarginHighlightColor() ||
				ShouldSerializeLeft() ||
				ShouldSerializeRight() ||
				ShouldSerializeMargin0() ||
				ShouldSerializeMargin1() ||
				ShouldSerializeMargin2() ||
				ShouldSerializeMargin3() ||
				ShouldSerializeMargin4();
		}

		public void Reset()
		{
			ResetMargin0();
			ResetMargin1();
			ResetMargin2();
			ResetMargin3();
			ResetMargin4();
		}

		#region Left
		public int Left
		{
			get
			{
				return NativeScintilla.GetMarginLeft();
			}
			set
			{
				NativeScintilla.SetMarginLeft(value);
			}
		}

		private bool ShouldSerializeLeft()
		{
			return Left != 1;
		}

		private void ResetLeft()
		{
			Left = 1;
		} 
		#endregion

		#region Right
		public int Right
		{
			get
			{
				return NativeScintilla.GetMarginRight();
			}
			set
			{
				NativeScintilla.SetMarginRight(value);
			}
		}

		private bool ShouldSerializeRight()
		{
			return Right != 1;
		}

		private void ResetRight()
		{
			Right = 1;
		}

		#endregion

		#region FoldMarginColor
		public Color FoldMarginColor
		{
			get
			{
				if (Scintilla.ColorBag.ContainsKey("Margins.FoldMarginColor"))
					return Scintilla.ColorBag["Margins.FoldMarginColor"];

				return Color.Transparent;
			}
			set
			{
				if (value == Color.Transparent)
					Scintilla.ColorBag.Remove("Margins.FoldMarginColor");
				else
					Scintilla.ColorBag["Margins.FoldMarginColor"] = value;


				NativeScintilla.SetFoldMarginColour(true, Utilities.ColorToRgb(value));

			}
		}

		private bool ShouldSerializeFoldMarginColor()
		{
			return FoldMarginColor != Color.Transparent;
		}

		private void ResetFoldMarginColor()
		{
			FoldMarginColor = Color.Transparent;
		}
		#endregion

		#region FoldMarginHighlightColor
		public Color FoldMarginHighlightColor
		{
			get
			{
				if (Scintilla.ColorBag.ContainsKey("Margins.FoldMarginHighlightColor"))
					return Scintilla.ColorBag["Margins.FoldMarginHighlightColor"];

				return Color.Transparent;
			}
			set
			{
				if (value == Color.Transparent)
					Scintilla.ColorBag.Remove("Margins.FoldMarginHighlightColor");
				else
					Scintilla.ColorBag["Margins.FoldMarginHighlightColor"] = value;


				NativeScintilla.SetFoldMarginColour(true, Utilities.ColorToRgb(value));

			}
		}

		private bool ShouldSerializeFoldMarginHighlightColor()
		{
			return FoldMarginHighlightColor != Color.Transparent;
		}

		private void ResetFoldMarginHighlightColor()
		{
			FoldMarginHighlightColor = Color.Transparent;
		}
		#endregion



		#region ICollection<Margin> Members

		public void Add(Margin item)
		{
			throw new Exception("The method or operation is not implemented.");
		}

		public void Clear()
		{
			throw new Exception("The method or operation is not implemented.");
		}

		public bool Contains(Margin item)
		{
			return true;
		}

		public void CopyTo(Margin[] array, int arrayIndex)
		{
			Array.Copy(ToArray(), 0, array, arrayIndex, 5);
		}

		public Margin[] ToArray()
		{
			return new Margin[]
			{
				_margin0,
				_margin1,
				_margin2,
				_margin3,
				_margin4
			};
		}

		[Browsable(false)]
		public int Count
		{
			get { return 5; }
		}

		[Browsable(false)]
		public bool IsReadOnly
		{
			get { return true; }
		}

		public bool Remove(Margin item)
		{
			throw new Exception("The method or operation is not implemented.");
		}

		#endregion

		#region IEnumerable<Margin> Members

		public IEnumerator<Margin> GetEnumerator()
		{
			return new List<Margin>(ToArray()).GetEnumerator();
		}

		#endregion

		#region IEnumerable Members

		System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
		{
			return new List<Margin>(ToArray()).GetEnumerator();
		}

		#endregion
	}

}

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About the Author

raygilbert
Web Developer
Australia Australia
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Web03 | 2.8.140916.1 | Last Updated 21 Sep 2007
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