public GraphicItem()
{
tagArea = new Rectangle(0.0, 0.0, 0.0, 0.0);
tagAngle = 0.0;
tagFont = new Font();
tagVisible = false;
opacity = 1.0;
}
public GraphicItem(String tag, Rectangle tagArea, Double tagAngle, Font tagFont, Boolean tagVisible, Double opacity)
: base(tag)
{
TagArea = tagArea;
TagAngle = tagAngle;
TagFont = tagFont;
TagVisible = tagVisible;
Opacity = opacity;
}
public GraphicItem(Guid guid, String tag)
: base(guid, tag)
{
tagArea = new Rectangle(0.0, 0.0, 0.0, 0.0);
tagAngle = 0.0;
tagFont = new Font();
tagVisible = false;
opacity = 1.0;
}
private void UpdateStencil(ModelStencil modelStencil)
{
double minX = float.MaxValue;
double maxX = float.MinValue;
double minY = float.MaxValue;
double maxY = float.MinValue;
UpdateStencil(modelStencil.Elements, ref minX, ref minY, ref maxX, ref maxY);
UpdateStencil(modelStencil.Decorations, ref minX, ref minY, ref maxX, ref maxY);
double anchorMinX = minX;
double anchorMaxX = maxX;
double anchorMinY = minY;
double anchorMaxY = maxY;
UpdateStencil(modelStencil.Anchors, ref anchorMinX, ref anchorMinY, ref anchorMaxX, ref anchorMaxY);
ScaleStencil(modelStencil.Elements, minX, minY, maxX, maxY);
ScaleStencil(modelStencil.Decorations, minX, minY, maxX, maxY);
ScaleStencil(modelStencil.Anchors, minX, minY, maxX, maxY);
double scale = 1000.0F / Math.Max((maxX - minX), (maxY - minY));
SysCAD.Protocol.Rectangle rect = new SysCAD.Protocol.Rectangle(minX * scale, minY * scale, (maxX - minX) * scale, (maxY - minY) * scale);
box2.BoundingRect = rect;
{
int i;
ModelStencil stencil = modelStencil;
bool mirrorX = false;
bool mirrorY = false;
ElementTemplate[] elementTemplate = new ElementTemplate[stencil.Elements.Count];
i = 0;
foreach (Element element in stencil.Elements)
{
if (element is Arc)
{
Arc arc = element as Arc;
elementTemplate[i] = new ArcTemplate((float)arc.x, (float)arc.y, (float)arc.w, (float)arc.h, (float)arc.a, (float)arc.s);
}
if (element is Line)
{
Line line = element as Line;
double x1, y1, x2, y2;
if (mirrorX)
x1 = 100.0 - line.x1;
else
x1 = line.x1;
if (mirrorY)
y1 = 100.0 - line.y1;
else
y1 = line.y1;
if (mirrorX)
x2 = 100.0F - line.x2;
else
x2 = line.x2;
if (mirrorY)
y2 = 100.0 - line.y2;
else
y2 = line.y2;
elementTemplate[i] = new LineTemplate((float)x1, (float)y1, (float)x2, (float)y2);
}
if (element is Bezier)
{
Bezier bezier = element as Bezier;
double x1, y1, x2, y2, x3, y3, x4, y4;
if (mirrorX)
x1 = 100.0 - bezier.x1;
else
x1 = bezier.x1;
if (mirrorY)
y1 = 100.0 - bezier.y1;
else
y1 = bezier.y1;
if (mirrorX)
x2 = 100.0 - bezier.x2;
else
x2 = bezier.x2;
if (mirrorY)
y2 = 100.0 - bezier.y2;
else
y2 = bezier.y2;
if (mirrorX)
x3 = 100.0 - bezier.x3;
else
x3 = bezier.x3;
if (mirrorY)
y3 = 100.0 - bezier.y3;
else
y3 = bezier.y3;
if (mirrorX)
x4 = 100.0 - bezier.x4;
else
x4 = bezier.x4;
if (mirrorY)
y4 = 100.0 - bezier.y4;
else
y4 = bezier.y4;
elementTemplate[i] = new BezierTemplate((float)x1, (float)y1, (float)x2, (float)y2, (float)x3, (float)y3, (float)x4, (float)y4);
}
i++;
}
ElementTemplate[] decorationTemplate = new ElementTemplate[stencil.Decorations.Count];
i = 0;
foreach (Element decoration in stencil.Decorations)
{
if (decoration is Arc)
{
Arc arc = decoration as Arc;
decorationTemplate[i] = new ArcTemplate((float)arc.x, (float)arc.y, (float)arc.w, (float)arc.h, (float)arc.a, (float)arc.s);
}
if (decoration is Line)
{
Line line = decoration as Line;
double x1, y1, x2, y2;
if (mirrorX)
x1 = 100.0 - line.x1;
else
x1 = line.x1;
if (mirrorY)
y1 = 100.0 - line.y1;
else
y1 = line.y1;
if (mirrorX)
x2 = 100.0 - line.x2;
else
x2 = line.x2;
if (mirrorY)
y2 = 100.0 - line.y2;
else
y2 = line.y2;
decorationTemplate[i] = new LineTemplate((float)x1, (float)y1, (float)x2, (float)y2);
}
if (decoration is Bezier)
{
Bezier bezier = decoration as Bezier;
double x1, y1, x2, y2, x3, y3, x4, y4;
if (mirrorX)
x1 = 100.0 - bezier.x1;
else
x1 = bezier.x1;
if (mirrorY)
y1 = 100.0 - bezier.y1;
else
y1 = bezier.y1;
if (mirrorX)
x2 = 100.0 - bezier.x2;
else
x2 = bezier.x2;
if (mirrorY)
y2 = 100.0 - bezier.y2;
else
y2 = bezier.y2;
if (mirrorX)
x3 = 100.0 - bezier.x3;
else
x3 = bezier.x3;
if (mirrorY)
y3 = 100.0 - bezier.y3;
else
y3 = bezier.y3;
if (mirrorX)
x4 = 100.0 - bezier.x4;
else
x4 = bezier.x4;
if (mirrorY)
y4 = 100.0 - bezier.y4;
else
y4 = bezier.y4;
decorationTemplate[i] = new BezierTemplate((float)x1, (float)y1, (float)x2, (float)y2, (float)x3, (float)y3, (float)x4, (float)y4);
}
i++;
}
box2.Shape = (new ShapeTemplate(elementTemplate, decorationTemplate, null, stencil.FillMode, stencil.Tag));
}
SysCAD.Protocol.Rectangle anchorRect = new SysCAD.Protocol.Rectangle(anchorMinX * scale, anchorMinY * scale, (anchorMaxX - anchorMinX) * scale, (anchorMaxY - anchorMinY) * scale);
foreach (Box box in anchorPointBoxes)
flowChart2.DeleteObject(box);
anchorPointBoxes.Clear();
foreach (Anchor anchor in modelStencil.Anchors)
{
RectangleF displayRect = new RectangleF((float)(((anchor.Positions[0] as SysCAD.Protocol.Point).X / 100.0F * (maxX - minX) + minX) * scale),
(float)(((anchor.Positions[0] as SysCAD.Protocol.Point).Y / 100.0F * (maxY - minY) + minY) * scale),
0.0F, 0.0F);
displayRect.Inflate(20.0F, 20.0F);
Box box = flowChart2.CreateBox(displayRect.X, displayRect.Y, displayRect.Width, displayRect.Height);
anchorPointBoxes.Add(box);
box.Style = BoxStyle.Ellipse;
box.ZTop();
box.FillColor = Color.Red;
box.FillColor = Color.FromArgb(100, box.FillColor);
}
anchorRect.Inflate((maxX - minX) * scale / 10.0F, (maxY - minY) * scale / 10.0F);
flowChart2.DocExtents = anchorRect;
flowChart2.ZoomToRect(anchorRect);
}
internal void CreateLink(ModelLink modelLink, GraphicLink graphicLink)
{
if (flowChart.InvokeRequired)
{
flowChart.BeginInvoke(new CreateLinkDelegate(CreateLink), new object[] { modelLink, graphicLink });
}
else
{
bool isVisible = false;
{
EditorNode destinationNode, originNode;
if (
(editorNodes.TryGetValue(graphicLink.Origin, out originNode))
&&
(editorNodes.TryGetValue(graphicLink.Destination, out destinationNode))
)
{
isVisible = ((originNode.Visible) || (destinationNode.Visible));
}
}
Box textBox = null;
{
SysCAD.Protocol.Rectangle textArea = graphicLink.TagArea;
if (textArea.IsEmpty) // We haven't got a TagArea stored in the item yet.
{
SysCAD.Protocol.Point pointOrigin = new SysCAD.Protocol.Point();
SysCAD.Protocol.Point pointDestination = new SysCAD.Protocol.Point();
SysCAD.Protocol.Point pointCenter = new SysCAD.Protocol.Point();
if (graphicLink.ControlPoints != null && graphicLink.ControlPoints.Count > 1)
{
pointOrigin = graphicLink.ControlPoints[0];
pointDestination = graphicLink.ControlPoints[graphicLink.ControlPoints.Count - 1];
pointCenter = new SysCAD.Protocol.Point((pointDestination.X + pointOrigin.X) / 2.0F, (pointDestination.Y + pointOrigin.Y) / 2.0F);
}
textArea = new SysCAD.Protocol.Rectangle(pointCenter.X,
pointCenter.Y + 4.0,
20.0,
4.0);
}
textBox = flowChart.CreateBox((float)textArea.X, (float)textArea.Y, (float)textArea.Width, (float)textArea.Height);
textBox.RotationAngle = (float)graphicLink.TagAngle;
textBox.FillColor = System.Drawing.Color.FromArgb(1, System.Drawing.Color.Black);
textBox.FrameColor = System.Drawing.Color.FromArgb(1, System.Drawing.Color.Black);
textBox.RotateContents = true;
textBox.Style = BoxStyle.Shape;
textBox.Shape = ShapeTemplate.FromId("Rectangle");
textBox.EnabledHandles = Handles.ResizeTopLeft | Handles.ResizeTopRight |
Handles.ResizeBottomRight | Handles.ResizeBottomLeft | Handles.ResizeTopCenter |
Handles.ResizeMiddleRight | Handles.ResizeBottomCenter | Handles.ResizeMiddleLeft |
Handles.Move;
textBox.Text = graphicLink.Tag;
}
Arrow arrow = flowChart.CreateArrow(new PointF(0.0F, 0.0F), new PointF(10.0F, 10.0F));
arrow.CustomDraw = CustomDraw.Additional;
{
switch (modelLink.LinkClass)
{
case "Pipe-1":
break;
case "CtrlLink":
arrow.PenColor = System.Drawing.Color.Gray;
break;
default:
arrow.PenColor = System.Drawing.Color.Red;
break;
}
EditorNode origin = null;
EditorNode destination = null;
origin = Item(graphicLink.Origin);
destination = Item(graphicLink.Destination);
if (origin == null)
{
clientProtocol.LogMessage(out requestId, "Origin Guid " + graphicLink.Origin + " not found for link " + graphicLink.Tag, SysCAD.Log.MessageType.Error);
return;
}
if (destination == null)
{
clientProtocol.LogMessage(out requestId, "Destination Guid " + graphicLink.Destination + " not found for link " + graphicLink.Tag, SysCAD.Log.MessageType.Error);
return;
}
SysCAD.Protocol.Point pointOrigin = new SysCAD.Protocol.Point();
SysCAD.Protocol.Point pointDestination = new SysCAD.Protocol.Point();
if (graphicLink.ControlPoints != null && graphicLink.ControlPoints.Count > 1)
{
pointOrigin = graphicLink.ControlPoints[0];
pointDestination = graphicLink.ControlPoints[graphicLink.ControlPoints.Count - 1];
}
if (origin != null)
{
if (origin.HiddenBox != null)
arrow.Origin = origin.HiddenBox;
else
arrow.Origin = origin.ModelBox;
}
if (destination != null)
{
if (destination.HiddenBox != null)
arrow.Destination = destination.HiddenBox;
else
arrow.Destination = destination.ModelBox;
}
if ((modelLink.OriginPort != null) && ((origin.ModelBox.Tag as EditorNode).anchorTagToInt.ContainsKey(modelLink.OriginPort + graphicLink.OriginPortID.ToString())))
arrow.OrgnAnchor = (origin.ModelBox.Tag as EditorNode).anchorTagToInt[modelLink.OriginPort + graphicLink.OriginPortID.ToString()];
else
{
Console.WriteLine("(origin.ModelBox.Tag as EditorNode).modelNode : " +
(origin.ModelBox.Tag as EditorNode).ModelNode.Guid.ToString() + " : " +
(origin.ModelBox.Tag as EditorNode).ModelNode.NodeClass.ToString() + " : " +
(origin.ModelBox.Tag as EditorNode).ModelNode.Tag.ToString());
Console.WriteLine("modelLink.OriginPort : " + modelLink.OriginPort);
Console.WriteLine("graphicLink.OriginPortID.ToString() : " + graphicLink.OriginPortID.ToString());
Console.WriteLine("anchorTagToInt Key:Value pairs:");
foreach (string key in (origin.ModelBox.Tag as EditorNode).anchorTagToInt.Keys)
{
Console.WriteLine(" " + key + " : " + (origin.ModelBox.Tag as EditorNode).anchorTagToInt[key].ToString());
}
Console.WriteLine();
Console.WriteLine();
arrow.DestAnchor = -1;
}
if ((modelLink.DestinationPort != null) && ((destination.ModelBox.Tag as EditorNode).anchorTagToInt.ContainsKey(modelLink.DestinationPort + graphicLink.DestinationPortID.ToString())))
arrow.DestAnchor = (destination.ModelBox.Tag as EditorNode).anchorTagToInt[modelLink.DestinationPort + graphicLink.DestinationPortID.ToString()];
else
{
Console.WriteLine("(destination.ModelBox.Tag as EditorNode).modelNode : " +
(destination.ModelBox.Tag as EditorNode).ModelNode.Guid.ToString() + " : " +
(destination.ModelBox.Tag as EditorNode).ModelNode.NodeClass.ToString() + " : " +
(destination.ModelBox.Tag as EditorNode).ModelNode.Tag.ToString());
Console.WriteLine("modelLink.DestinationPort : " + modelLink.DestinationPort);
Console.WriteLine("graphicLink.DestinationPortID.ToString() : " + graphicLink.DestinationPortID.ToString());
Console.WriteLine("anchorTagToInt Key:Value pairs:");
foreach (string key in (destination.ModelBox.Tag as EditorNode).anchorTagToInt.Keys)
{
Console.WriteLine(" " + key + " : " + (destination.ModelBox.Tag as EditorNode).anchorTagToInt[key].ToString());
}
Console.WriteLine();
Console.WriteLine();
arrow.DestAnchor = -1;
}
String originTag = "";
if (origin != null) originTag = origin.Tag;
String destinationTag = "";
if (destination != null) destinationTag = destination.Tag;
String originPort = "";
if (modelLink.OriginPort != null) originPort = modelLink.OriginPort;
String destinationPort = "";
if (modelLink.DestinationPort != null) destinationPort = modelLink.DestinationPort;
arrow.ToolTip = "Tag:" + graphicLink.Tag +
"\nSrc: " + originTag + ":" + originPort +
"\nDst: " + destinationTag + ":" + destinationPort;
arrow.ArrowHead = ArrowHead.Triangle;
arrow.Style = ArrowStyle.Cascading;
if (graphicLink.ControlPoints != null && graphicLink.ControlPoints.Count > 1)
{
SetControlPoints(arrow, graphicLink.ControlPoints);
}
if (graphicLink.ControlPoints[0].X == graphicLink.ControlPoints[1].X)
{
arrow.CascadeOrientation = Orientation.Auto;
}
else
{
arrow.CascadeOrientation = Orientation.Auto;
}
}
EditorLink editorLink = new EditorLink(this, graphicLink, modelLink);
editorLink.Arrow = arrow;
editorLink.TextBox = textBox;
editorLink.UpdateVisibility();
arrow.Tag = editorLink;
textBox.Tag = editorLink;
editorLinks.Add(editorLink.Guid, editorLink);
NewElementSelection();
}
}
private void UpdateStencil(GraphicStencil graphicStencil)
{
double minX = double.MaxValue;
double maxX = double.MinValue;
double minY = double.MaxValue;
double maxY = double.MinValue;
UpdateStencil(graphicStencil.Elements, ref minX, ref minY, ref maxX, ref maxY);
UpdateStencil(graphicStencil.Decorations, ref minX, ref minY, ref maxX, ref maxY);
double textMinX = double.MaxValue;
double textMaxX = double.MinValue;
double textMinY = double.MaxValue;
double textMaxY = double.MinValue;
UpdateStencil(graphicStencil.TagArea, ref textMinX, ref textMinY, ref textMaxX, ref textMaxY);
ScaleStencil(graphicStencil.Elements, minX, minY, maxX, maxY);
ScaleStencil(graphicStencil.Decorations, minX, minY, maxX, maxY);
double scale = 1000.0 / Math.Max((maxX - minX), (maxY - minY));
SysCAD.Protocol.Rectangle rect = new SysCAD.Protocol.Rectangle(minX * scale, minY * scale, (maxX - minX) * scale, (maxY - minY) * scale);
graphicStencil.defaultSize = new SysCAD.Protocol.Size((maxX - minX), (maxY - minY));
box1.BoundingRect = rect;
{
GraphicStencil stencil = graphicStencil;
bool mirrorX = false;
bool mirrorY = false;
ElementTemplate[] elementTemplate = new ElementTemplate[stencil.Elements.Count];
{
int i = 0;
foreach (Element element in stencil.Elements)
{
if (element is Arc)
{
elementTemplate[i] = new ArcTemplate(
(float)(element as Arc).x,
(float)(element as Arc).y,
(float)(element as Arc).w,
(float)(element as Arc).h,
(float)(element as Arc).a,
(float)(element as Arc).s);
}
if (element is Line)
{
Line line = element as Line;
double x1, y1, x2, y2;
if (mirrorX)
x1 = 100.0 - line.x1;
else
x1 = line.x1;
if (mirrorY)
y1 = 100.0 - line.y1;
else
y1 = line.y1;
if (mirrorX)
x2 = 100.0 - line.x2;
else
x2 = line.x2;
if (mirrorY)
y2 = 100.0 - line.y2;
else
y2 = line.y2;
elementTemplate[i] = new LineTemplate((float)x1, (float)y1, (float)x2, (float)y2);
}
if (element is Bezier)
{
Bezier bezier = element as Bezier;
double x1, y1, x2, y2, x3, y3, x4, y4;
if (mirrorX)
x1 = 100.0 - bezier.x1;
else
x1 = bezier.x1;
if (mirrorY)
y1 = 100.0 - bezier.y1;
else
y1 = bezier.y1;
if (mirrorX)
x2 = 100.0 - bezier.x2;
else
x2 = bezier.x2;
if (mirrorY)
y2 = 100.0 - bezier.y2;
else
y2 = bezier.y2;
if (mirrorX)
x3 = 100.0 - bezier.x3;
else
x3 = bezier.x3;
if (mirrorY)
y3 = 100.0 - bezier.y3;
else
y3 = bezier.y3;
if (mirrorX)
x4 = 100.0 - bezier.x4;
else
x4 = bezier.x4;
if (mirrorY)
y4 = 100.0 - bezier.y4;
else
y4 = bezier.y4;
elementTemplate[i] = new BezierTemplate((float)x1, (float)y1, (float)x2, (float)y2, (float)x3, (float)y3, (float)x4, (float)y4);
}
i++;
}
}
ElementTemplate[] decorationTemplate = new ElementTemplate[stencil.Decorations.Count];
{
int i = 0;
foreach (Element decoration in stencil.Decorations)
{
if (decoration is Arc)
{
decorationTemplate[i] = new ArcTemplate(
(float)(decoration as Arc).x,
(float)(decoration as Arc).y,
(float)(decoration as Arc).w,
(float)(decoration as Arc).h,
(float)(decoration as Arc).a,
(float)(decoration as Arc).s);
}
if (decoration is Line)
{
decorationTemplate[i] = new LineTemplate(
(float)(decoration as Line).x1,
(float)(decoration as Line).y1,
(float)(decoration as Line).x2,
(float)(decoration as Line).y2);
}
if (decoration is Bezier)
{
decorationTemplate[i] = new BezierTemplate(
(float)(decoration as Bezier).x1,
(float)(decoration as Bezier).y1,
(float)(decoration as Bezier).x2,
(float)(decoration as Bezier).y2,
(float)(decoration as Bezier).x3,
(float)(decoration as Bezier).y3,
(float)(decoration as Bezier).x4,
(float)(decoration as Bezier).y4);
}
i++;
}
}
box1.Shape = (new ShapeTemplate(elementTemplate, decorationTemplate, new ElementTemplate[0], stencil.fillMode, stencil.Tag));
}
SysCAD.Protocol.Rectangle textRect = new SysCAD.Protocol.Rectangle(textMinX * scale, textMinY * scale, (textMaxX - textMinX) * scale, (textMaxY - textMinY) * scale);
textBox1.BoundingRect = textRect;
//textBox1.Shape = graphicStencil.TextShapeTemplate(false, false);
textBox1.ZTop();
textBox1.FillColor = Color.FromArgb(100, Color.HotPink);
double bothMinX = Math.Min(minX, textMinX);
double bothMaxX = Math.Max(maxX, textMaxX);
double bothMinY = Math.Min(minY, textMinY);
double bothMaxY = Math.Max(maxY, textMaxY);
SysCAD.Protocol.Rectangle bothRect = new SysCAD.Protocol.Rectangle(bothMinX * scale, bothMinY * scale, (bothMaxX - bothMinX) * scale, (bothMaxY - bothMinY) * scale);
bothRect.Inflate((maxX - minX) * scale / 10.0F, (maxY - minY) * scale / 10.0F);
flowChart1.DocExtents = bothRect;
flowChart1.ZoomToRect(bothRect);
}
internal void CreateNode(ModelNode modelNode, GraphicNode graphicNode)
{
if (flowChart.InvokeRequired)
{
flowChart.BeginInvoke(new CreateNodeDelegate(CreateNode), new object[] { modelNode, graphicNode });
}
else
{
creatingNode = true; // turn off flowchart events while we're mid-create.
EditorNode editorNode = new EditorNode(this, graphicNode, modelNode);
PureComponents.TreeView.Node treeViewNode = null;
{
treeViewNode = tvNavigation.AddNodeByPath(graphicNode.Path + graphicNode.Tag, graphicNode.Guid.ToString());
treeViewNode.AllowDrop = false;
treeViewNode.Tag = editorNode;
NewElementSelection();
}
EditorArea editorArea = null;
bool isVisible = false;
if (treeViewNode.Parent != null) // if we're not root, make visibility same as parent.
{
if (treeViewNode.Parent.Tag is EditorArea)
editorArea = treeViewNode.Parent.Tag as EditorArea;
isVisible = treeViewNode.Parent.IsSelected;
}
ModelStencil modelStencil;
GraphicStencil graphicStencil = GraphicStencil(graphicNode.Stencil);
Box textBox = null, graphicBox = null, modelBox = null, hiddenBox = null;
{
SysCAD.Protocol.Rectangle textArea = graphicNode.TagArea;
if (textArea.IsEmpty) // We haven't got a TagArea stored in the item yet.
{
if (graphicStencil != null)
{
textArea = new SysCAD.Protocol.Rectangle(graphicNode.X + graphicStencil.TagArea.X / graphicStencil.DefaultSize.Width * graphicNode.Width,
graphicNode.Y + graphicStencil.TagArea.Y / graphicStencil.DefaultSize.Height * graphicNode.Height,
graphicStencil.TagArea.Width / graphicStencil.DefaultSize.Width * graphicNode.Width,
graphicStencil.TagArea.Height / graphicStencil.DefaultSize.Height * graphicNode.Height);
}
else
{
textArea = new SysCAD.Protocol.Rectangle(graphicNode.X,
graphicNode.Y + 1.1F * graphicNode.Height,
graphicNode.Width,
graphicNode.Height / 2.0F);
}
}
textBox = flowChart.CreateBox((float)textArea.X, (float)textArea.Y, (float)textArea.Width, (float)textArea.Height);
textBox.RotationAngle = (float)graphicNode.TagAngle;
textBox.FillColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
textBox.FrameColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
textBox.RotateContents = true;
textBox.Style = BoxStyle.Shape;
textBox.Shape = ShapeTemplate.FromId("Rectangle");
textBox.EnabledHandles = Handles.ResizeTopLeft | Handles.ResizeTopRight |
Handles.ResizeBottomRight | Handles.ResizeBottomLeft | Handles.ResizeTopCenter |
Handles.ResizeMiddleRight | Handles.ResizeBottomCenter | Handles.ResizeMiddleLeft |
Handles.Move;
textBox.Text = graphicNode.Tag;
textBox.Tag = editorNode;
editorNode.TextBox = textBox;
// Don't set this yet, happens after every zoom because it needs to be scaled.
//textBox.Font = graphicNode.TagFont.BaseFont;
}
if (graphicNode.Stencil != null)
{
graphicBox = flowChart.CreateBox((float)graphicNode.X, (float)graphicNode.Y, (float)graphicNode.Width, (float)graphicNode.Height);
graphicBox.RotationAngle = (float)graphicNode.Angle;
graphicBox.ToolTip = graphicNode.Tag + "\n\nClassID: " + "graphicNode.Model";
graphicBox.Style = BoxStyle.Shape;
graphicBox.Tag = editorNode;
editorNode.GraphicBox = graphicBox;
if (GraphicStencil(graphicNode.Stencil) == null)
// can't use graphicStencil because the above GraphicShape call will find a stencil even if the shape doesn't exist.
{
clientProtocol.LogMessage(out requestId, "GraphicStencil not found in library for stencil \'" + graphicNode.Stencil + "\'", SysCAD.Log.MessageType.Warning);
}
if (graphicStencil != null)
{
graphicBox.Shape = GetShapeTemplate(graphicStencil, graphicNode.MirrorX, graphicNode.MirrorY);
// An attempt to deal with un-clickable non-model graphics... failed, will have to try something else.
// perhaps catch the click and look underneath expecially for graphicboxes???
//if (graphicBox.Shape.Outline.Length == 0)
//{
// ElementTemplate[] background = new ElementTemplate[4];
// background[0] = new LineTemplate( 0.0F, 0.0F, 0.0F, 100.0F);
// background[1] = new LineTemplate( 0.0F, 100.0F, 100.0F, 100.0F);
// background[2] = new LineTemplate(100.0F, 100.0F, 100.0F, 0.0F);
// background[3] = new LineTemplate(100.0F, 0.0F, 0.0F, 0.0F);
// graphicBox.Shape = new ShapeTemplate(background, graphicBox.Shape.Decorations, graphicBox.Shape.TagArea, FillMode.Alternate);
// graphicBox.FillColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
// graphicBox.FrameColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
//}
}
else
graphicBox.Shape = ShapeTemplate.FromId("Decision2");
if (graphicNode.FillColor.IsEmpty)
graphicNode.FillColor = graphicBox.FillColor;
else
graphicBox.FillColor = graphicNode.FillColor;
}
creatingNode = false; // we want any events to happen for the last created piece.
if (modelNode != null)
{
modelBox = flowChart.CreateBox((float)graphicNode.X, (float)graphicNode.Y, (float)graphicNode.Width, (float)graphicNode.Height);
modelBox.RotationAngle = (float)graphicNode.Angle;
modelBox.ToolTip = graphicNode.Tag + "\n\nClassID: " + "graphicNode.Model";
modelBox.Style = BoxStyle.Shape;
modelBox.CustomDraw = CustomDraw.Additional;
modelBox.Tag = editorNode;
editorNode.ModelBox = modelBox;
modelStencil = ModelStencil(modelNode.NodeClass);
if (modelStencil == null)
{
clientProtocol.LogMessage(out requestId, "ModelStencil not found in library for shape \'" + modelNode.NodeClass + "\'", SysCAD.Log.MessageType.Error);
}
if (modelStencil != null)
{
modelBox.Shape = GetShapeTemplate(modelStencil, graphicNode.MirrorX, graphicNode.MirrorY);
//RequestPortInfo test code.
//{
// Int64 requestId2;
// RequestGraphicPortInfo(out requestId2, graphicNode.Guid, ((Anchor)(modelStencil.Anchors[0])).Tag);
//}
}
else
modelBox.Shape = ShapeTemplate.FromId("Decision2");
modelBox.AnchorPattern = GetAnchorPattern(modelStencil, editorNode);
modelBox.FillColor = System.Drawing.Color.FromArgb(220, 222, 184, 136);
modelBox.FrameColor = System.Drawing.Color.FromArgb(255, 111, 92, 68);
graphicBox.EnabledHandles = Handles.None;
graphicBox.HandlesStyle = HandlesStyle.Invisible;
if (modelBox.Shape.Outline.Length == 0) // we're going to need an invisible box to use for hit-testing.
{
hiddenBox = flowChart.CreateBox((float)graphicNode.X, (float)graphicNode.Y, (float)graphicNode.Width, (float)graphicNode.Height);
hiddenBox.RotationAngle = (float)graphicNode.Angle;
hiddenBox.ToolTip = modelNode.Tag + "\n\nClassID: " + "modelNode.Model";
hiddenBox.Style = BoxStyle.Shape; //BoxStyle.Ellipse; // not sure whether to go with ellipse or rectangle here (without corners, it'll get in the way less...)
hiddenBox.Shape = GetShapeTemplate(ModelStencil("Tank-1"), graphicNode.MirrorX, graphicNode.MirrorY);
hiddenBox.FillColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
hiddenBox.FrameColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
hiddenBox.ZBottom();
hiddenBox.Tag = editorNode;
editorNode.HiddenBox = hiddenBox;
graphicBox.AttachTo(hiddenBox, 0, 0, 100, 100);
}
}
else
{
if ((graphicBox != null) && (graphicBox.Shape.Outline.Length == 0)) // we're going to need an invisible box to use for hit-testing.
{
hiddenBox = flowChart.CreateBox((float)graphicNode.X, (float)graphicNode.Y, (float)graphicNode.Width, (float)graphicNode.Height);
hiddenBox.RotationAngle = (float)graphicNode.Angle;
hiddenBox.ToolTip = graphicNode.Tag + "\n\nClassID: " + "graphicNode.Model";
hiddenBox.Style = BoxStyle.Shape; //BoxStyle.Ellipse; // not sure whether to go with ellipse or rectangle here (without corners, it'll get in the way less...)
hiddenBox.Shape = GetShapeTemplate(ModelStencil("Tank-1"), graphicNode.MirrorX, graphicNode.MirrorY);
hiddenBox.FillColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
hiddenBox.FrameColor = System.Drawing.Color.FromArgb(0, System.Drawing.Color.Black);
hiddenBox.ZBottom();
hiddenBox.Tag = editorNode;
editorNode.HiddenBox = hiddenBox;
graphicBox.AttachTo(hiddenBox, 0, 0, 100, 100);
}
}
if (modelBox != null)
{
textBox.AttachTo(modelBox, AttachToNode.BottomCenter);
graphicBox.AttachTo(modelBox, 0, 0, 100, 100);
if (editorArea != null)
modelBox.AttachTo(editorArea.Box, AttachToNode.TopLeft);
}
else if (graphicBox != null)
{
textBox.AttachTo(graphicBox, AttachToNode.BottomCenter);
if (hiddenBox != null)
hiddenBox.AttachTo(graphicBox, 0, 0, 100, 100);
if (editorArea != null)
graphicBox.AttachTo(editorArea.Box, AttachToNode.TopLeft);
}
editorNode.Visible = isVisible;
editorNodes.Add(editorNode.Guid, editorNode);
}
}
internal void SetY(Guid guid, float y)
{
EditorNode item;
editorNodes.TryGetValue(guid, out item);
if (item != null)
{
SysCAD.Protocol.Rectangle boundingRect = new SysCAD.Protocol.Rectangle(item.ModelBox.BoundingRect);
boundingRect.Y = y;
item.ModelBox.BoundingRect = boundingRect;
item.GraphicBox.BoundingRect = boundingRect;
}
}
private void fcFlowChart_ArrowCreated(object sender, ArrowEventArgs e)
{
tempArrowKey++;
String newLinkTag = "A_" + tempArrowKey.ToString(CultureInfo.InvariantCulture);
e.Arrow.Text = newLinkTag;
GraphicNode origin = null;
GraphicNode destination = null;
ModelNode modelOrigin = null;
ModelNode modelDestination = null;
String originPort = "";
String destinationPort = "";
Int16 originPortID = -1;
Int16 destinationPortID = -1;
List<SysCAD.Protocol.Point> controlPoints;
SysCAD.Protocol.Rectangle textArea;
if (newDestinationBox != null)
{
if (!((state.ClientProtocol.graphic.Nodes.TryGetValue((newDestinationBox.Tag as EditorNode).Guid, out destination)) &&
(state.ClientProtocol.model.Nodes.TryGetValue(destination.ModelGuid, out modelDestination))))
{
state.ClientProtocol.LogMessage(out requestId, "Node missing for destination Box " + newDestinationBox.Tag, SysCAD.Log.MessageType.Error);
return;
}
if (newDestinationAnchor != -1)
{
String fullAnchor = (newDestinationBox.Tag as EditorNode).anchorIntToTag[newDestinationAnchor];
String anchorName = fullAnchor.TrimEnd(new char[] { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' });
Int16 anchorID = Convert.ToInt16(fullAnchor.Substring(anchorName.Length), CultureInfo.InvariantCulture);
destinationPort = anchorName;
destinationPortID = anchorID;
}
}
if (oldOriginBox != null)
{
if (!((state.ClientProtocol.graphic.Nodes.TryGetValue((newOriginBox.Tag as EditorNode).Guid, out origin)) &&
(state.ClientProtocol.model.Nodes.TryGetValue(origin.ModelGuid, out modelOrigin))))
{
state.ClientProtocol.LogMessage(out requestId, "Node missing for origin Box " + newDestinationBox.Tag, SysCAD.Log.MessageType.Error);
return;
}
if (oldOriginAnchor != -1)
{
String fullAnchor = (oldOriginBox.Tag as EditorNode).anchorIntToTag[oldOriginAnchor];
String anchorName = fullAnchor.TrimEnd(new char[] { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' });
Int16 anchorID = Convert.ToInt16(fullAnchor.Substring(anchorName.Length), CultureInfo.InvariantCulture);
originPort = anchorName;
originPortID = anchorID;
}
}
controlPoints = State.GetControlPoints(e.Arrow.ControlPoints);
textArea = new SysCAD.Protocol.Rectangle(0.0, 0.0, 0.0, 0.0);
fcFlowChart.DeleteObject(e.Arrow);
form1.ToolStripStatusLabel.Text = "";
//arrowBeingModified.CustomDraw = CustomDraw.None;
arrowBeingModifiedSelectionHandle = -1;
arrowBeingModified = null;
originAnchorChosen = null;
destinationAnchorChosen = null;
ModelLink modelLink = new ModelLink(new Guid(), string.Empty, "Pipe-1", modelOrigin.Guid, modelDestination.Guid, originPort, destinationPort);
GraphicLink graphicLink = new GraphicLink(new Guid(), modelLink.Guid, string.Empty, origin.Guid, originPortID, destination.Guid, destinationPortID, controlPoints, 1.0, textArea, 0.0, new SysCAD.Protocol.Font(), true);
SysCAD.Protocol.Action action = new SysCAD.Protocol.Action();
action.Create.Add(modelLink);
action.Create.Add(graphicLink);
AddAction(action);
}
private void InsertSymbol(object sender, EventArgs e)
{
GraphicStencilChangeForm gscf = new GraphicStencilChangeForm(state.GraphicUnselectedThumbnails, state.GraphicSelectedThumbnails, state.ModelStencils, state.GraphicStencils, "");
if (gscf.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
GraphicStencil graphicStencil = null;
state.GraphicStencils.TryGetValue(gscf.Value, out graphicStencil);
if (graphicStencil != null)
{
SysCAD.Protocol.Rectangle boundingRect = new SysCAD.Protocol.Rectangle(hoverPoint.X, hoverPoint.Y, 0.0, 0.0);
boundingRect.Inflate(graphicStencil.DefaultSize.Width, graphicStencil.DefaultSize.Height);
GraphicNode node = new GraphicNode("", hoverArea.GraphicArea.Path + hoverArea.GraphicArea.Tag, Guid.NewGuid(), gscf.Value, boundingRect, 0.0, graphicStencil.TagArea, 0.0, new SysCAD.Protocol.Font(), true, 1.0, Color.Beige, FillMode.Alternate, false, false);
SysCAD.Protocol.Action action = new SysCAD.Protocol.Action();
action.Create.Add(node);
AddAction(action);
}
}
}
private void fcFlowChart_DrawArrow(object sender, ArrowDrawArgs e)
{
Arrow arrow = e.Arrow;
EditorLink link = arrow.Tag as EditorLink;
if (arrow != arrowBeingModified)
{
if (arrowBeingModified == null)
{
{
MindFusion.FlowChartX.Node node = arrow.Destination;
Box box = null;
if (node != null)
box = node as Box;
if ((box != null) && (arrow.DestAnchor != -1))
{
PointF anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(box.BoundingRect),
box.AnchorPattern.Points[arrow.DestAnchor].X,
box.AnchorPattern.Points[arrow.DestAnchor].Y,
box.RotationAngle).ToPointF();
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[arrow.ControlPoints.Count - 1], anchorPointPos };
System.Drawing.Pen pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, 0, 0, 255), 0.0F);
e.Graphics.DrawLines(pen, extensionPoints);
pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, Color.Green), 0.0F);
SysCAD.Protocol.Rectangle anchorPointRect = new SysCAD.Protocol.Rectangle(anchorPointPos, SysCAD.Protocol.Size.Empty);
anchorPointRect.Inflate((double)fcFlowChart.SelHandleSize, (double)fcFlowChart.SelHandleSize);
e.Graphics.DrawEllipse(pen, anchorPointRect);
}
else
{
Color errorColor = new Color();
if (box != null)
{
errorColor = Color.Yellow;
PointF anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(box.BoundingRect),
50,
50,
box.RotationAngle).ToPointF();
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[arrow.ControlPoints.Count - 1], anchorPointPos };
System.Drawing.Pen pen1 = new System.Drawing.Pen(Color.FromArgb(link.Opacity, errorColor), 0.0F);
e.Graphics.DrawLines(pen1, extensionPoints);
}
else
errorColor = Color.Red;
System.Drawing.Pen pen = new System.Drawing.Pen(errorColor, fcFlowChart.SelHandleSize);
PointF controlPoint = arrow.ControlPoints[arrow.ControlPoints.Count - 1];
SysCAD.Protocol.Rectangle controlPointRect = new SysCAD.Protocol.Rectangle(controlPoint, SysCAD.Protocol.Size.Empty);
controlPointRect.Inflate(fcFlowChart.SelHandleSize, fcFlowChart.SelHandleSize);
e.Graphics.DrawEllipse(pen, controlPointRect);
}
}
{
MindFusion.FlowChartX.Node node = arrow.Origin;
Box box = null;
if (node != null)
box = node as Box;
if ((box != null) && (arrow.OrgnAnchor != -1))
{
PointF anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(box.BoundingRect),
box.AnchorPattern.Points[arrow.OrgnAnchor].X,
box.AnchorPattern.Points[arrow.OrgnAnchor].Y,
box.RotationAngle).ToPointF();
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[0], anchorPointPos };
System.Drawing.Pen pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, 0, 0, 255), 0.0F);
e.Graphics.DrawLines(pen, extensionPoints);
pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, Color.Green), 0.0F);
SysCAD.Protocol.Rectangle r = new SysCAD.Protocol.Rectangle(anchorPointPos, SysCAD.Protocol.Size.Empty);
r.Inflate(fcFlowChart.SelHandleSize, fcFlowChart.SelHandleSize);
e.Graphics.DrawEllipse(pen, r);
}
else
{
Color errorColor = new Color();
if (box != null)
{
errorColor = Color.Yellow;
PointF anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(box.BoundingRect),
50,
50,
box.RotationAngle).ToPointF();
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[0], anchorPointPos };
System.Drawing.Pen pen1 = new System.Drawing.Pen(Color.FromArgb(link.Opacity, Color.Yellow), 0.0F);
e.Graphics.DrawLines(pen1, extensionPoints);
}
else
errorColor = Color.Red;
System.Drawing.Pen pen = new System.Drawing.Pen(errorColor, fcFlowChart.SelHandleSize);
PointF p = arrow.ControlPoints[0];
SysCAD.Protocol.Rectangle r = new SysCAD.Protocol.Rectangle(p, SysCAD.Protocol.Size.Empty);
r.Inflate(fcFlowChart.SelHandleSize, fcFlowChart.SelHandleSize);
e.Graphics.DrawEllipse(pen, r);
}
}
}
}
else // this is an arrowbeingmodified...
{
{
if (newDestinationAnchor != -1)
{
SysCAD.Protocol.Point anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(newDestinationBox.BoundingRect),
newDestinationBox.AnchorPattern.Points[newDestinationAnchor].X,
newDestinationBox.AnchorPattern.Points[newDestinationAnchor].Y,
newDestinationBox.RotationAngle);
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[arrow.ControlPoints.Count - 1], anchorPointPos.ToPointF() };
System.Drawing.Pen pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, Color.LightBlue), 0.0F);
e.Graphics.DrawLines(pen, extensionPoints);
}
else if (oldDestinationAnchor != -1)
{
SysCAD.Protocol.Point anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(oldDestinationBox.BoundingRect),
oldDestinationBox.AnchorPattern.Points[oldDestinationAnchor].X,
oldDestinationBox.AnchorPattern.Points[oldDestinationAnchor].Y,
oldDestinationBox.RotationAngle);
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[arrow.ControlPoints.Count - 1], anchorPointPos.ToPointF() };
System.Drawing.Pen pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, 0, 0, 255), 0.0F);
e.Graphics.DrawLines(pen, extensionPoints);
}
}
{
if (newOriginAnchor != -1)
{
SysCAD.Protocol.Point anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(newOriginBox.BoundingRect),
newOriginBox.AnchorPattern.Points[newOriginAnchor].X,
newOriginBox.AnchorPattern.Points[newOriginAnchor].Y,
newOriginBox.RotationAngle);
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[0], anchorPointPos.ToPointF() };
System.Drawing.Pen pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, Color.LightBlue), 0.0F);
e.Graphics.DrawLines(pen, extensionPoints);
}
else if (oldOriginAnchor != -1)
{
SysCAD.Protocol.Point anchorPointPos = GetRelativeAnchorPosition(new SysCAD.Protocol.Rectangle(oldOriginBox.BoundingRect),
oldOriginBox.AnchorPattern.Points[oldOriginAnchor].X,
oldOriginBox.AnchorPattern.Points[oldOriginAnchor].Y,
oldOriginBox.RotationAngle);
PointF[] extensionPoints =
new PointF[] { arrow.ControlPoints[0], anchorPointPos.ToPointF() };
System.Drawing.Pen pen = new System.Drawing.Pen(Color.FromArgb(link.Opacity, 0, 0, 255), 0.0F);
e.Graphics.DrawLines(pen, extensionPoints);
}
}
}
}