/// <summary>
/// Creates a new instance of DrawArgs
/// </summary>
/// <param name="inGraphics">A System.Windows.Drawing.Graphics object</param>
/// <param name="inDrawWindow">A MapWindow.Drawing.DrawWindow to draw to</param>
/// <param name="inPart">An integer part representing a value from 0 to NumParts being drawn</param>
/// <param name="inStage">The integer stage representing an object that has several stages, for all of the parts to be passed through</param>
public DrawArgs(Graphics inGraphics, DrawWindow inDrawWindow, int inPart, int inStage)
{
_graphics = inGraphics;
_drawWindow = inDrawWindow;
_part = inPart;
_stage = inStage;
}
/// <summary>
/// Replaces the inherited Envelope copy in order to create a copy of the DrawWindow instead
/// </summary>
/// <returns></returns>
public new DrawWindow Copy()
{
IEnvelope env = base.Copy();
DrawWindow dw = new DrawWindow(env);
dw.GeographicView = _geographicView;
return dw;
}
/// <summary>
/// Creates a new instance of the CancelPaint Event Arguments
/// </summary>
/// <param name="inGraphics">The device that contains the drawing information for the event to determine whether or not to cancel</param>
/// <param name="inDrawWindow">The geographic bounds of the draw event</param>
/// <param name="inCancel">A boolean specifying the default setting for the draw args.</param>
/// <param name="inPart">The part being drawn. This is usually 0, unless NumParts is greater than 1.</param>
/// <param name="inStage">The 0-based integer index indicating the stage of the drawing.</param>
public DrawVerifyArgs(Graphics inGraphics, DrawWindow inDrawWindow, int inPart, int inStage, bool inCancel)
: base(inGraphics, inDrawWindow, inPart, inStage)
{
_cancel = inCancel;
}
/// <summary>
/// Creates a new instance of DrawArgs
/// </summary>
/// <param name="inGraphics">A System.Windows.Drawing.Graphics object</param>
/// <param name="inDrawWindow">A MapWindow.Drawing.DrawWindow to draw to</param>
public DrawWindowArgs(Graphics inGraphics, DrawWindow inDrawWindow)
{
_graphics = inGraphics;
_drawWindow = inDrawWindow;
}
/// <summary>
/// Creates a new instance of DrawArgs
/// </summary>
/// <param name="inGraphics">A System.Windows.Drawing.Graphics object</param>
/// <param name="inDrawWindow">A MapWindow.Drawing.DrawWindow to draw to</param>
/// <param name="inPart">An integer part representing a value from 0 to NumParts being drawn</param>
public DrawArgs(Graphics inGraphics, DrawWindow inDrawWindow, int inPart)
{
_graphics = inGraphics;
_drawWindow = inDrawWindow;
_part = inPart;
}
private Exception _exception; // The exception that aborted the drawing process
/// <summary>
/// Creates a new instance of the DrawCompleted Event Arguments
/// </summary>
/// <param name="inGraphics">A Graphics surface</param>
/// <param name="inDrawWindow">An implementation of MapWindow.Geometries.IEnvelope defining the geographic drawing region</param>
/// <param name="inCancelled">True if the draw method was cancelled before any rendering took place. A Cancel is different from when an acception is thrown.</param>
/// <param name="inException">If an exception occured during rendering, this will not be null.</param>
public DrawCompletedArgs(Graphics inGraphics, DrawWindow inDrawWindow, bool inCancelled, Exception inException)
: base(inGraphics, inDrawWindow)
{
_cancelled = inCancelled;
_exception = inException;
}
