public void setPenColor(Color color)
{
pen.Color = color;
if (pen.Equals(pen2))
{
color2.BackColor = color;
}
else
{
color1.BackColor = color;
}
}
private void DrawRoutes(Graphics g, List <NodeCanvasItem> itemFocused, out List <Route> routes)
{
routes = new List <Route>();
float thickness = Math.Min((2 / zoom), 4);
Pen pen = new Pen(Color.FromArgb(128, 0, 0, 0), thickness);
Pen penTo = new Pen(Color.OrangeRed, thickness + 0.5f);
Pen penFrom = new Pen(Color.Blue, thickness + 0.5f);
bool nodeSelected = wireOnlySelect && NodeIsSelected;
foreach (Route route in diagramRouter.Routes)
{
bool ifocus = false;
Pen pn = pen;
// подсветка линий для выбранных нод
foreach (NodeCanvasItem item in itemFocused)
{
if (item.Equals((NodeCanvasItem)route.To))
{
pn = penFrom;
break;
}
if (item.Equals((NodeCanvasItem)route.From))
{
routes.Add(route);
pn = penTo;
ifocus = true;
break;
}
}
route.Recalc(itemsList as IEnumerable <IRectangle>);
PointF origin = route.GetStartPoint();
RouteSegment[] segments = route.RouteSegments;
if (nodeSelected && pn.Equals(pen))
{
continue;
}
foreach (RouteSegment rs in segments)
{
PointF dest = rs.CreateDestinationPoint(origin);
g.DrawLine(pn, origin, dest);
origin = dest;
}
if (route.EndShape != null)
{
((RouteShape)route.EndShape).Draw(g, route, true);
}
if (!ifocus && route.StartShape != null && ((NodeCanvasItem)route.From).Collapsed == false)
{
((RouteShape)route.StartShape).Draw(g, route, false);
}
}
}
internal bool HasSameColor(Pen choosenColor, Pen penColor)
{
bool theSame = false;
if (choosenColor.Equals(penColor))
{
theSame = true;
}
return(theSame);
}
/// <summary>
///
/// </summary>
/// <param name="gTag"></param>
/// <param name="col"></param>
internal void SetGraphMenuColourTick(int gTag, Pen col)
{
if (col.Equals(Pens.Red))
{
SetMenuColorTick(gTag, GraphColour.Red);
}
else if (col.Equals(Pens.Blue))
{
SetMenuColorTick(gTag, GraphColour.Blue);
}
else if (col.Equals(Pens.Green))
{
SetMenuColorTick(gTag, GraphColour.Green);
}
else if (col.Equals(Pens.LightGreen))
{
SetMenuColorTick(gTag, GraphColour.LightGreen);
}
else if (col.Equals(Pens.Black))
{
SetMenuColorTick(gTag, GraphColour.Black);
}
else if (col.Equals(Pens.Brown))
{
SetMenuColorTick(gTag, GraphColour.Brown);
}
}
/// <summary>
/// Compare the values of thhe properties in the two TextDecoration objects
/// </summary>
/// <param name="textDecoration">The TextDecoration object to be compared against</param>
/// <returns>True if their property values are equal. False otherwise</returns>
/// <remarks>
/// The method doesn't check "full" equality as it can not take into account of all the possible
/// values associated with the DependencyObject,such as Animation, DataBinding and Attached property.
/// It only compares the public properties to serve the specific Framework's needs in inline property
/// management and Editing serialization.
/// </remarks>
internal bool ValueEquals(TextDecoration textDecoration)
{
if (textDecoration == null)
{
return(false); // o is either null or not a TextDecoration object.
}
if (this == textDecoration)
{
return(true); // reference equality.
}
return(
Location == textDecoration.Location &&
PenOffset == textDecoration.PenOffset &&
PenOffsetUnit == textDecoration.PenOffsetUnit &&
PenThicknessUnit == textDecoration.PenThicknessUnit &&
(Pen == null ? textDecoration.Pen == null : Pen.Equals(textDecoration.Pen))
);
}
private bool myPen(Pen p)
{
return(p.Equals(colour));
}
