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Posted 19 Mar 2009
Licenced CPOL

OpenWPFChart: assembling charts from components: Part I - Parts

Provides the component model along with base components to assemble charts.
trunk
ChartControls
ChartControls.csproj.user
OpenWPFChart.Chart.Icon.png
OpenWPFChart.WellLogChart.Icon.png
Properties
Themes
ChartHelpers
AxisPropertiesDialog
ChartHelpers.csproj.user
ChartScaleControl
FontChooser
ItemPropertiesDialog
Properties
ChartParts
Axes
ChartParts.csproj.user
Grid
Items
Data
DataView
Elements
Visuals
NumericalRecipes
Properties
Scales
ChartParts.vsmdi
SampleDataFiles
WellLog
Samples
ControlSamples
ColumnChartControlSample
Properties
CurveChartControlSample
Properties
WellLogControlSample
Properties
DirectCompositionSamples
BasicSample
Properties
TemperatureSample
Properties
WellLogSample
Properties
// <revision>$Id: FontRendering.cs 18093 2009-03-16 04:15:06Z unknown $</revision>

#region Using directives
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Collections;
using System.Windows.Shapes;
#endregion

namespace Microsoft.Samples.WPFNotepad
{
    public class PixelsFrom
    {
        public static double Points(double value)
        {
            return value*96.0/72.0;
        }
    }

    public class PixelsTo
    {
        public static double Points(double value)
        {
            return value*72.0/96.0;
        }
    }


    /// <summary>
    /// This class defines the WPF font. 
    /// </summary>
    public class FontRendering
    {
        private Double currentSize = 8;
        private TextDecorationCollection textDecorationCollection;
        private SolidColorBrush textColor = Brushes.Black;
        /// <summary>
        /// Get and set Font size maintained in Points
        /// </summary>
        public Double FontSize
        {
            get {return currentSize;}
            set {currentSize = value;}
        }
        /// <summary>
        /// Get and set the Text color
        /// </summary>
        public SolidColorBrush Foreground
        {
            get {return textColor;}
            set {textColor = value;}
        }
        /// <summary>
        /// return a array of color names
        /// </summary>
        public static string [] ColorNames
        {
            get {return KnownColor.ColorNames;}

        }
        /// <summary>
        /// Return a hastable that contains colors
        /// </summary>
        public static Hashtable ColorTable
        {
            get {return KnownColor.ColorTable;}
        }

        // Some useful sizes
        public static double[] CommonlyUsedFontSizes = new double[] {
                  3.0d,   4.0d,   5.0d,   6.0d,   6.5d,
                  7.0d,   7.5d,   8.0d,   8.5d,   9.0d,  
                  9.5d,  10.0d,  10.5d,  11.0d,  11.5d,  
                 12.0d,  12.5d,  13.0d,  13.5d,  14.0d,
                 15.0d,  16.0d,  17.0d,  18.0d,  19.0d,
                 20.0d,  22.0d,  24.0d,  26.0d,  28.0d,  30.0d,  32.0d,  34.0d,  36.0d,  38.0d,
                 40.0d,  44.0d,  48.0d,  52.0d,  56.0d,  60.0d,  64.0d,  68.0d,  72.0d,  76.0d,
                 80.0d,  88.0d,  96.0d, 104.0d, 112.0d, 120.0d, 128.0d, 136.0d, 144.0d, 152.0d,
                160.0d, 176.0d, 192.0d, 208.0d, 224.0d, 240.0d, 256.0d, 272.0d, 288.0d, 304.0d,
                320.0d, 352.0d, 384.0d, 416.0d, 448.0d, 480.0d, 512.0d, 544.0d, 576.0d, 608.0d,
                640.0d};
        public static int UsefulDefaultFontSizeIndex = 15;


        /// <summary>
        /// return a collection of font sizes.
        /// </summary>

        public static ICollection FontSizes
        {
            get
            {
                ArrayList aList = new ArrayList();
                for (int i = 0; i <= CommonlyUsedFontSizes.Length; i++)
                {
                    aList.Add(CommonlyUsedFontSizes[i]);
                }
                return aList;
            }
        }

        /// <summary>
        /// get and set text decorations
        /// </summary>
        public TextDecorationCollection TextDecorationCollection
        {
            get {return textDecorationCollection;}
            set {textDecorationCollection = value;}
        }

        /// <summary>
        /// Get or set Typographic properties
        /// </summary>
        /// 
        public Typography Typography
        {
            get {return Typography;}
            set {Typography = value;}
        }
    }
}

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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About the Author

Oleg V. Polikarpotchkin
Team Leader
Russian Federation Russian Federation
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