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Print Library, Svg Library, Utils Library, XYPlots

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This commit is contained in:
Matthew Schill
2026-07-24 13:36:46 -04:00
parent 06c3136566
commit f67d37801a
68 changed files with 12173 additions and 16618 deletions
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PROMS/Volian.Svg.Library/SvgMeasurement.cs
+34 -108
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@@ -1,9 +1,5 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.ComponentModel;
using System.Drawing;
using System.Windows.Forms;
using System.Text.RegularExpressions;
namespace Volian.Svg.Library
@@ -57,24 +53,24 @@ namespace Volian.Svg.Library
public SvgMeasurement() { ;}
public SvgMeasurement(int value)
{
_Value = Convert.ToSingle(value);
Value = Convert.ToSingle(value);
_Units = E_MeasurementUnits.PX;
}
public SvgMeasurement(float value)
{
_Value = value;
Value = value;
_Units = E_MeasurementUnits.PX;
}
public SvgMeasurement(float value, E_MeasurementUnits units)
{
_Value = value;
Value = value;
_Units = units;
}
public SvgMeasurement(string val)
{
val = val.Replace("{size}", "10");// B2020-145 BWD SAMG TSG-6 Fix for Base Format {size} parameter rather than font size
MatchCollection mc = Regex.Matches(val.ToLower(), "([+-]?[.0-9]+)|(in|cm|mm|em|ex|pc|pt|px|percentage)");
_Value = Convert.ToSingle(mc[0].Value);
Value = Convert.ToSingle(mc[0].Value);
if (mc.Count == 2)
{
//Console.WriteLine("{0} - '{1}'", val, mc[1].Value.ToUpper());
@@ -93,108 +89,55 @@ namespace Volian.Svg.Library
{
float tmp = GetSizeInPoints(DPI);
_Units = value;
_Value *= (tmp / GetSizeInPoints(DPI));
Value *= (tmp / GetSizeInPoints(DPI));
}
}
private float _Value;
public float Value
{
get { return _Value; }
set { _Value = value; }
}
#endregion
#region ToString
public override string ToString()
public float Value { get; set; }
#endregion
#region ToString
public override string ToString()
{
switch (_Units)
{
case E_MeasurementUnits.PX: // Default
return string.Format("{0}", _Value);
return string.Format("{0}", Value);
case E_MeasurementUnits.PERCENTAGE: // Precentage is preceded by a space
return string.Format("{0} {1}", _Value, _Units);
return string.Format("{0} {1}", Value, _Units);
}
return string.Format("{0}{1}", _Value, _Units);
return string.Format("{0}{1}", Value, _Units);
}
#endregion
//public float SizeInPixels
//{
// get
// {
// switch (_Units)
// {
// case E_MeasurementUnits.PT: //Points - 72 per inch
// return _Value * DPI / 72F;
// case E_MeasurementUnits.PC: //Picas - 6 per inch
// return _Value * DPI / 6F;
// case E_MeasurementUnits.IN: //inches
// return _Value * DPI;
// case E_MeasurementUnits.CM: // Centimeter
// return _Value * DPI / 2.54F;
// case E_MeasurementUnits.MM: // Millimeter
// return _Value * DPI / 25.4F;
// case E_MeasurementUnits.EM: // EMs
// return _Value * DPI / 8;
// case E_MeasurementUnits.EX: // EXs
// return _Value * DPI / 16;
// default:
// return _Value;
// }
// }
//}
public float GetSizeInPoints(float myDPI)
{
switch (_Units)
{
case E_MeasurementUnits.PX: //Pixels myDPI per inch
return _Value * 72F / myDPI;
return Value * 72F / myDPI;
case E_MeasurementUnits.PC: //Picas - 6 per inch
return _Value * 72F / 6F;
return Value * 72F / 6F;
case E_MeasurementUnits.IN: //inches
return _Value * 72F;
return Value * 72F;
case E_MeasurementUnits.CM: // Centimeter
return _Value * 72F / 2.54F;
return Value * 72F / 2.54F;
case E_MeasurementUnits.MM: // Millimeter
return _Value * 72F / 25.4F;
return Value * 72F / 25.4F;
case E_MeasurementUnits.EM: // EMs
return _Value * 72F / 8;
return Value * 72F / 8;
case E_MeasurementUnits.EX: // EXs
return _Value * 72F / 16;
return Value * 72F / 16;
default: // Points
return _Value;
return Value;
}
}
//public float SizeInPoints
//{ get { return SizeInPixels * 72 / DPI; } }
//public float SizeInInches
//{ get { return SizeInPixels / DPI; } }
//public float SizeInCentimeters
//{ get { return SizeInPixels * 2.54F / DPI; } }
//public float SizeInMillimeters
//{ get { return SizeInPixels * 25.4F / DPI; } }
//public float SizeInEms
//{ get { return SizeInPixels * 5 / (6 * DPI); } }
//public float SizeInExs
//{ get { return SizeInPixels * 5 / (6 * DPI); } }
//public float SizeInPicas
//{ get { return SizeInPixels * 6 / DPI; } }
//public Unit SizeInUnits
//{ get { return new Unit((double)SizeInPoints, UnitTypeEnum.Point); } }
public float GetSizeInPixels(float myDPI)
{ return GetSizeInPoints(myDPI) * myDPI / 72F;}
public float GetSizeInInches(float myDPI)
{ return GetSizeInPoints(myDPI) / 72F; }
public float GetSizeInCentimeters(float myDPI)
{ return GetSizeInPoints(myDPI) * 2.54F / 72F; }
public float GetSizeInMillimeters(float myDPI)
{ return GetSizeInPoints(myDPI) * 25.4F / 72F; }
public float GetSizeInEms(float myDPI)
{ return GetSizeInPoints(myDPI) * 5 / (6 * 72F); }
public float GetSizeInExs(float myDPI)
{ return GetSizeInPoints(myDPI) * 5 / (6 * 72F); }
public float GetSizeInPicas(float myDPI)
{ return GetSizeInPoints(myDPI) * 6 / 72F; }
//public Unit GetSizeInUnits(float myDPI)
//{ return new Unit((double)GetSizeInPoints(myDPI), UnitTypeEnum.Point); }
public float GetSizeInPixels(float myDPI) => GetSizeInPoints(myDPI) * myDPI / 72F;
public float GetSizeInInches(float myDPI) => GetSizeInPoints(myDPI) / 72F;
public float GetSizeInCentimeters(float myDPI) => GetSizeInPoints(myDPI) * 2.54F / 72F;
public float GetSizeInMillimeters(float myDPI) => GetSizeInPoints(myDPI) * 25.4F / 72F;
public float GetSizeInEms(float myDPI) => GetSizeInPoints(myDPI) * 5 / (6 * 72F);
public float GetSizeInExs(float myDPI) => GetSizeInPoints(myDPI) * 5 / (6 * 72F);
public float GetSizeInPicas(float myDPI) => GetSizeInPoints(myDPI) * 6 / 72F;
public static float StringToPoints(string value)
{
SvgMeasurement tmp = new SvgMeasurement(value);
@@ -226,26 +169,9 @@ namespace Volian.Svg.Library
}
public class MeasurementTypeConverter : ExpandableObjectConverter
{
public override bool CanConvertTo(ITypeDescriptorContext context, Type t)
{
return t == typeof(String);
}
public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
{
if (destType == typeof(string) && value is SvgMeasurement)
{
return value.ToString();
}
return base.ConvertTo(context, culture, value, destType);
}
public override bool CanConvertFrom(ITypeDescriptorContext context, Type t)
{
return t == typeof(String);
}
public override object ConvertFrom(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object val)
{
SvgMeasurement measurement = new SvgMeasurement((string)val);
return measurement;
}
}
public override bool CanConvertTo(ITypeDescriptorContext context, Type t) => t == typeof(String);
public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType) => destType == typeof(string) && value is SvgMeasurement ? value.ToString() : base.ConvertTo(context, culture, value, destType);
public override bool CanConvertFrom(ITypeDescriptorContext context, Type t) => t == typeof(String);
public override object ConvertFrom(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object val) => new SvgMeasurement((string)val);
}
}