//private System.IO.StreamWriter debugLog;
public EditorLink(State state, GraphicLink graphicLink, ModelLink modelLink)
{
this.state = state;
this.graphicLink = graphicLink;
this.modelLink = modelLink;
opacityTimer.Interval = 100;
opacityTimer.Elapsed += new ElapsedEventHandler(opacityTimer_Elapsed);
//debugLog = new System.IO.StreamWriter("c:\\" + guid.ToString() + " - " + tag + ".log");
}
internal void SetSelectedObject(GraphicLink graphicLink, ModelLink modelLink, State state)
{
Clear();
this.graphicLink = graphicLink;
this.state = state;
id = 0;
linkGraphic = AppendRootCategory(id++, "Graphic");
//linkGraphicGuid =
AppendProperty(linkGraphic, id++, "Guid", graphicLink, "Guid", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkGraphicOrigin =
AppendProperty(linkGraphic, id++, "Origin", graphicLink, "Origin", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkGraphicDestination =
AppendProperty(linkGraphic, id++, "Destination", graphicLink, "Destination", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkGraphicOriginPortID =
AppendProperty(linkGraphic, id++, "Origin Port ID", graphicLink, "OriginPortID", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkGraphicDestinationPortID =
AppendProperty(linkGraphic, id++, "Destination Port ID", graphicLink, "DestinationPortID", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkGraphicTag =
AppendProperty(linkGraphic, id++, "Tag", graphicLink, "Tag", "");
linkModel = AppendRootCategory(id++, "Model");
//linkModelClass =
AppendProperty(linkModel, id++, "Class", modelLink, "LinkClass", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkModelOrigin =
AppendProperty(linkModel, id++, "Origin", modelLink, "Origin", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkModelDestination =
AppendProperty(linkModel, id++, "Destination", modelLink, "Destination", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkModelOriginPort =
AppendProperty(linkModel, id++, "Origin Port", modelLink, "OriginPort", "", new System.ComponentModel.ReadOnlyAttribute(true));
//linkModelDestinationPort =
AppendProperty(linkModel, id++, "Destination Port", modelLink, "DestinationPort", "", new System.ComponentModel.ReadOnlyAttribute(true));
}
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();
}
}
public void SetArrow(State state, Arrow arrow, GraphicLink graphicLink, ModelLink modelLink)
{
EditorLink link = new EditorLink(state, graphicLink, modelLink);
link.Arrow = arrow;
editorLinks.Add(graphicLink.Guid, link);
}
private void ModifyLink(ModelLink modelLink, GraphicLink graphicLink)
{
EditorLink editorLink = null;
if (!editorLinks.TryGetValue(graphicLink.Guid, out editorLink))
{
clientProtocol.LogMessage(out requestId, "ModifyLink: EditorLink not found in library for graphicLink \'" + graphicLink.Guid + ", " + graphicLink.Tag + "\'", SysCAD.Log.MessageType.Error);
return;
}
Arrow arrow = editorLink.Arrow;
Box text = editorLink.TextBox;
if ((arrow != null) && (text != null))
{
State.SetControlPoints(arrow, graphicLink.ControlPoints);
text.BoundingRect = graphicLink.TagArea;
text.RotationAngle = (float)graphicLink.TagAngle;
}
else
{
clientProtocol.LogMessage(out requestId, "ModifyLink: One of the objects missing for GraphicNode \'" + graphicLink.Guid + ", " + graphicLink.Tag + "\'", SysCAD.Log.MessageType.Error);
return;
}
}
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);
}