2010-03-25 19:38:51 +00:00
parent 076fcfae10
commit 74673d17ae
32 changed files with 5048 additions and 0 deletions
--- a/PROMS/Volian.Svg.Library/SvgFontSettings.cs
+++ b/PROMS/Volian.Svg.Library/SvgFontSettings.cs
@@ -0,0 +1,159 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Drawing;
+
+namespace Volian.Svg.Library
+{
+	class SvgFontSettings
+	{
+		#region ctor
+		public SvgFontSettings() { ;}
+		public SvgFontSettings(Font myFont)
+		{
+			_FontFamily = myFont.FontFamily.Name;
+			_FontSize = myFont.SizeInPoints.ToString() + "PT";
+			_SVGFontStyle = ((myFont.Style & FontStyle.Italic) == FontStyle.Italic ? "italic" : "normal");
+			_FontWeight = ((myFont.Style & FontStyle.Bold) == FontStyle.Bold ? "bold" : "normal");
+			_TextDecoration = ((myFont.Style & FontStyle.Underline) == FontStyle.Underline ? "underline" : "normal");
+		}
+		//public SvgFontSettings(string myFontFamily, string myFontSize, string mySvgStyle, string myFontWeight, string myTextDecoration)
+		//{
+		//  _FontFamilyName = myFontFamily;
+		//  _FontSize = myFontSize;
+		//  _SVGFontStyle = mySvgStyle;
+		//  _FontWeight = myFontWeight;
+		//  _TextDecoration = myTextDecoration;
+		//}
+		#endregion
+		#region Inheritance
+		private SvgFontSettings _MyParentsSettings = null;
+		public SvgFontSettings MyParentsSettings
+		{
+			get { return _MyParentsSettings; }
+			set
+			{
+				_MyParentsSettings = value;
+			}
+		}
+		#endregion
+		#region Internal Inherited Properties
+		protected string InheritedFontFamily
+		{
+			get
+			{
+				if (_FontFamily != "") return _FontFamily;
+				if (_MyParentsSettings != null) return _MyParentsSettings.InheritedFontFamily; // Default
+				return "Arial"; // Absolute Default
+			}
+		}
+		protected string InheritedFontSize
+		{
+			get
+			{
+				if (_FontSize != "") return _FontSize; // Current Value
+				if (_MyParentsSettings != null) return _MyParentsSettings.InheritedFontSize; // Default
+				return "9PT"; // Absolute Default
+			}
+		}
+		protected string InheritedFontStyle
+		{
+			get
+			{
+				if (_SVGFontStyle != "") return _SVGFontStyle; // Current Value
+				if (_MyParentsSettings != null) return _MyParentsSettings.InheritedFontStyle;// Default
+				return "normal"; // Absolute Default
+			}
+		}
+		protected string InheritedFontWeight
+		{
+			get
+			{
+				if (_FontWeight != "") return _FontWeight;// Current Value
+				if (_MyParentsSettings != null) return _MyParentsSettings.InheritedFontWeight;// Default
+				return "normal"; // Absolute Default
+			}
+		}
+		protected string InheritedTextDecoration
+		{
+			get
+			{
+				if (_TextDecoration != "") return _TextDecoration;// Current Value
+				if (_MyParentsSettings != null) return _MyParentsSettings.InheritedTextDecoration;// Default
+				return "normal"; // Absolute Default
+			}
+		}
+		#endregion
+		#region Scale
+		private float _Scale = 1;
+		internal float Scale
+		{
+			get { return _Scale; }
+			set { _Scale = value; Font = null; }
+		}
+		#endregion
+		#region Inherited Values
+		private Font _Font=null;
+		public Font Font
+		{
+			get
+			{
+				if (_Font == null)
+				{
+					_Font = new Font(InheritedFontFamily, _Scale * SvgMeasurement.StringToPoints(InheritedFontSize),
+						(InheritedFontStyle == "italic" ? FontStyle.Italic : FontStyle.Regular) |
+						(InheritedFontWeight == "bold" ? FontStyle.Bold : FontStyle.Regular) |
+						(InheritedTextDecoration == "underline" ? FontStyle.Underline : FontStyle.Regular)
+						, GraphicsUnit.Point);
+				}
+				return _Font;
+			}
+			set
+			{
+				if (_Font != null) _Font.Dispose();
+				if (value != null)
+				{
+					_FontFamily = value.FontFamily.Name;
+					_FontSize = value.SizeInPoints.ToString() + "PT";
+					_SVGFontStyle = ((value.Style & FontStyle.Italic) == FontStyle.Italic ? "italic" : "normal");
+					_FontWeight = ((value.Style & FontStyle.Bold) == FontStyle.Bold ? "bold" : "normal");
+					_TextDecoration = ((value.Style & FontStyle.Underline) == FontStyle.Underline ? "underline" : "normal");
+				}
+				_Font = value;
+			}
+		}
+		#endregion
+		#region Public Properties
+		private string _FontFamily = string.Empty;
+		public string FontFamily
+		{
+			get { return _FontFamily; }
+			set { _FontFamily = value; Font = null; }
+		}
+		private string _FontSize = string.Empty;
+		public string FontSize
+		{
+			get { return _FontSize; }
+			set { _FontSize = value; Font = null; }
+		}
+		private string _SVGFontStyle = string.Empty;
+		public string SVGFontStyle
+		{
+			get { return _SVGFontStyle; }
+			set { _SVGFontStyle = value; Font = null; }
+		}
+		private string _FontWeight = string.Empty;
+		public string FontWeight
+		{
+			get { return _FontWeight; }
+			set { _FontWeight = value; Font = null; }
+		}
+		private string _TextDecoration = string.Empty;
+		public string TextDecoration
+		{
+			get { return _TextDecoration; }
+			set { _TextDecoration = value; Font = null; }
+		}
+		#endregion
+	}
+}