/// <summary>
/// Constructor for deserializing objects
/// </summary>
/// <param name="info">A <see c_ref="SerializationInfo"/> instance that defines the serialized data
/// </param>
/// <param name="context">A <see c_ref="StreamingContext"/> instance that contains the serialized data
/// </param>
protected LineItem( SerializationInfo info, StreamingContext context ) : base( info, context )
{
// The schema value is just a file version parameter. You can use it to make future versions
// backwards compatible as new member variables are added to classes
int sch = info.GetInt32( "schema2" );
_symbol = (Symbol) info.GetValue( "symbol", typeof(Symbol) );
_line = (Line) info.GetValue( "line", typeof(Line) );
}
/// <summary>
/// Create a new <see c_ref="LineItem"/> using the specified properties.
/// </summary>
/// <param name="label">The _label that will appear in the legend.</param>
/// <param name="points">A <see c_ref="IPointList"/> of double precision value pairs that define
/// the X and Y values for this curve</param>
/// <param name="color">A <see c_ref="Color"/> value that will be applied to
/// the <see c_ref="Line"/> and <see c_ref="Symbol"/> properties.
/// </param>
/// <param name="symbolType">A <see c_ref="SymbolType"/> enum specifying the
/// type of symbol to use for this <see c_ref="LineItem"/>. Use <see c_ref="SymbolType.None"/>
/// to hide the symbols.</param>
/// <param name="lineWidth">The width (in points) to be used for the <see c_ref="Line"/>. This
/// width is scaled based on <see c_ref="PaneBase.CalcScaleFactor"/>. Use a value of zero to
/// hide the line (see <see c_ref="ZedGraph.LineBase.IsVisible"/>).</param>
public LineItem( string label, IPointList points, Color color, SymbolType symbolType, float lineWidth )
: base( label, points )
{
_line = new Line( color );
if ( lineWidth == 0 )
_line.IsVisible = false;
else
_line.Width = lineWidth;
_symbol = new Symbol( symbolType, color );
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see c_ref="LineItem"/> object from which to copy</param>
public LineItem( LineItem rhs ) : base( rhs )
{
_symbol = new Symbol( rhs.Symbol );
_line = new Line( rhs.Line );
}
/// <summary>
/// Create a new <see c_ref="LineItem"/>, specifying only the legend <see c_ref="CurveItem.Label" />.
/// </summary>
/// <param name="label">The _label that will appear in the legend.</param>
public LineItem( string label ) : base( label )
{
_symbol = new Symbol();
_line = new Line();
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The Symbol object from which to copy</param>
public Symbol( Symbol rhs )
{
_size = rhs.Size;
_type = rhs.Type;
_isAntiAlias = rhs._isAntiAlias;
_isVisible = rhs.IsVisible;
_fill = rhs.Fill.Clone();
_border = rhs.Border.Clone();
if ( rhs.UserSymbol != null )
_userSymbol = rhs.UserSymbol.Clone() as GraphicsPath;
else
_userSymbol = null;
}
/// <summary>
/// Constructor for deserializing objects
/// </summary>
/// <param name="info">A <see c_ref="SerializationInfo"/> instance that defines the serialized data
/// </param>
/// <param name="context">A <see c_ref="StreamingContext"/> instance that contains the serialized data
/// </param>
protected ErrorBar( SerializationInfo info, StreamingContext context )
{
// The schema value is just a file version parameter. You can use it to make future versions
// backwards compatible as new member variables are added to classes
int sch = info.GetInt32( "schema" );
_isVisible = info.GetBoolean( "isVisible" );
_color = (Color) info.GetValue( "color", typeof(Color) );
_penWidth = info.GetSingle( "penWidth" );
_symbol = (Symbol) info.GetValue( "symbol", typeof(Symbol) );
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The <see c_ref="ErrorBar"/> object from which to copy</param>
public ErrorBar( ErrorBar rhs )
{
_color = rhs.Color;
_isVisible = rhs.IsVisible;
_penWidth = rhs.PenWidth;
_symbol = rhs.Symbol.Clone();
}
/// <summary>
/// Default constructor that sets the
/// <see c_ref="Color"/> as specified, and the remaining
/// <see c_ref="ErrorBar"/> properties to default
/// values as defined in the <see c_ref="Default"/> class.
/// </summary>
/// <param name="color">A <see c_ref="Color"/> value indicating
/// the color of the symbol
/// </param>
public ErrorBar( Color color )
{
_symbol = new Symbol( Default.Type, color );
_symbol.Size = Default.Size;
_color = color;
_penWidth = Default.PenWidth;
_isVisible = Default.IsVisible;
}
