public Pen CreatePen(Color color, float width, PenDashStyle style)
{
EnsureObjectNotDisposed();
var pen = m_Handle.CreatePen(color, width, style);
return(new Canvas.Pen(pen));
}
internal static System.Drawing.Drawing2D.DashStyle xlat(PenDashStyle style)
{
switch (style)
{
case PenDashStyle.Dot: return(System.Drawing.Drawing2D.DashStyle.Dot);
case PenDashStyle.Dash: return(System.Drawing.Drawing2D.DashStyle.Dash);
case PenDashStyle.DashDot: return(System.Drawing.Drawing2D.DashStyle.DashDot);
case PenDashStyle.DashDotDot: return(System.Drawing.Drawing2D.DashStyle.DashDotDot);
case PenDashStyle.Solid: return(System.Drawing.Drawing2D.DashStyle.Solid);
default: return(System.Drawing.Drawing2D.DashStyle.Solid);
}
}
public Pen(Color color, PenDashStyle dashStyle)
{
int styleValue = 0;
switch (dashStyle)
{
case PenDashStyle.Solid: styleValue |= GDIConstants.PS_SOLID; break;
case PenDashStyle.Dot: styleValue |= GDIConstants.PS_DOT; break;
case PenDashStyle.Dash: styleValue |= GDIConstants.PS_DASH; break;
case PenDashStyle.DashDot: styleValue |= GDIConstants.PS_DASHDOT; break;
case PenDashStyle.DashDotDot: styleValue |= GDIConstants.PS_DASHDOTDOT; break;
}
Handle = NativeMethods.CreatePen(styleValue, 1, Color.ToWin32Color(color));
}
internal NetPen(Color color, float width, PenDashStyle style)
{
m_Pen = new Pen(color, width);
m_Pen.DashStyle = xlator.xlat(style);
}
private void rotateToolTypes()
{
switch (lineType) {
case PenDashStyle.Solid:
lineType = PenDashStyle.Dotted;
arrowTool.Content = "Arrow tool: Dotted";
lineTool.Content = "Line tool: Dotted";
break;
case PenDashStyle.Dotted:
lineType = PenDashStyle.Dash;
arrowTool.Content = "Arrow tool: Dash";
lineTool.Content = "Line tool: Dash";
break;
case PenDashStyle.Dash:
lineType = PenDashStyle.Solid;
arrowTool.Content = "Arrow tool: Solid";
lineTool.Content = "Line tool: Solid";
break;
}
}
