public Node NextStep(ConnectionLine line)
{
CurrenNode = line.GetNextNode(CurrenNode, this);
Node Common = AddNode(CurrenNode);
if (Common == null)
{
return(ParallelPath.Find());
}
return(Common);
}
public override PathInfo GetFormula(ConnectionLine invoker, PathInfo path)
{
if (InputLine == null)
{
throw new Exception(String.Format(Properties.Resources.ErrorInputModule, Name));
}
if (OutputLine == null)
{
throw new Exception(String.Format(Properties.Resources.ErrorOutputModule, Name));
}
foreach (var uiElement in Path.AllDeletedObjects)
{
if (uiElement.GetType().Name == "ConnectionLine")
{
var line = (uiElement as ConnectionLine);
if (InputLine.Name == line.Name)
{
InputLine = null;
}
if (OutputLine.Name == line.Name)
{
OutputLine = null;
}
}
}
bool isAnd = path.IsM2MConnection;
var rez = Name;
if (invoker == InputLine)
{
rez += OutputLine.GetFormula(this, path);
}
if (invoker == OutputLine)
{
rez += InputLine.GetFormula(this, path);
}
if (isAnd)
{
path.Formula = " AND " + rez;
}
else
{
path.Formula = rez;
}
return(path);
}
internal Node GetNextNode(ConnectionLine invoker, PathFinder path)
{
if (invoker == InputLine)
{
return(OutputLine.GetNextNode(this, path));
}
if (invoker == OutputLine)
{
return(InputLine.GetNextNode(this, path));
}
return(null);
}
public void RemoveLineConnection(ConnectionLine connectionLine, UIElement removeInitElement)
{
if (connectionLine.Element1?.GetType() == typeof(Module))
{
var element1 = connectionLine.Element1 as Module;
if (element1.OutputLine == connectionLine)
{
element1.OutputLine = null;
}
else if (element1.InputLine == connectionLine)
{
element1.InputLine = null;
}
}
else if (connectionLine.Element1?.GetType() == typeof(Node))
{
var element1 = connectionLine.Element1 as Node;
if ((removeInitElement.GetType() != typeof(Node)) || (removeInitElement.GetType() == typeof(Node) && (removeInitElement as Node) != element1))
{
element1.ConnectionLines.Remove(connectionLine);
}
}
if (connectionLine.Element2?.GetType() == typeof(Module))
{
var element2 = connectionLine.Element2 as Module;
if (element2.OutputLine == connectionLine)
{
element2.OutputLine = null;
}
else if (element2.InputLine == connectionLine)
{
element2.InputLine = null;
}
}
else if (connectionLine.Element2?.GetType() == typeof(Node))
{
var element2 = connectionLine.Element2 as Node;
if ((removeInitElement.GetType() != typeof(Node)) || (removeInitElement.GetType() == typeof(Node) && (removeInitElement as Node) != element2))
{
element2.ConnectionLines.Remove(connectionLine);
}
}
}
public Node Find()
{
ConnectionLine line = null;
foreach (var item in CurrenNode.ConnectionLines)
{
if (!PasedLines.Contains(item) && !Schema.CheckedList.Contains(item))
{
line = item; break;
}
}
if (line != null)
{
return(NextStep(line));
}
return(null);
}
protected override void OnPreviewMouseLeftButtonUp(System.Windows.Input.MouseButtonEventArgs e)
{
base.OnPreviewMouseLeftButtonUp(e);
var canvas = schema;
if (Mode == CreativeMode.Module)
{
for (var i = 0; i < ConfigurationHelper.CountDragingElement; i++)
{
var module = new Module();
canvas.Children.Add(module);
if (Properties.Resources.Horizontal.Equals(ConfigurationHelper.CountDragingElementLine))
{
var a1 = Mouse.GetPosition(canvas).X + 275 * i;
var a2 = Mouse.GetPosition(canvas).Y;
Canvas.SetLeft(module, Mouse.GetPosition(canvas).X + 275 * i);
Canvas.SetTop(module, Mouse.GetPosition(canvas).Y);
}
else
{
Canvas.SetLeft(module, Mouse.GetPosition(canvas).X);
Canvas.SetTop(module, Mouse.GetPosition(canvas).Y + 175 * i);
}
Path.logFormElements.Add($"({DateTime.Now:H:mm:ss}) Added module: {module.Name}.");
}
}
if (Mode == CreativeMode.Node)
{
for (var i = 0; i < ConfigurationHelper.CountDragingElement; i++)
{
var node = new Node();
canvas.Children.Add(node);
if (Properties.Resources.Horizontal.Equals(ConfigurationHelper.CountDragingElementLine))
{
Canvas.SetLeft(node, Mouse.GetPosition(canvas).X + 275 * i);
Canvas.SetTop(node, Mouse.GetPosition(canvas).Y);
}
else
{
Canvas.SetLeft(node, Mouse.GetPosition(canvas).X);
Canvas.SetTop(node, Mouse.GetPosition(canvas).Y + 175 * i);
}
Path.logFormElements.Add($"({DateTime.Now:H:mm:ss}) Added node: {node.Name}.");
}
}
if (Mode == CreativeMode.LineBegin)
{
var line = new ConnectionLine();
canvas.Children.Add(line);
if (e.OriginalSource is Node || e.OriginalSource is Module)
{
line.Element1 = e.OriginalSource as DraggingElement;
Mode = CreativeMode.LineEnd;
CreationLine = line;
}
return;
}
if (Mode == CreativeMode.LineEnd)
{
if (e.OriginalSource is Node || e.OriginalSource is Module)
{
Mode = CreativeMode.LineBegin;
CreationLine.Element2 = e.OriginalSource as DraggingElement;
Path.logFormElements.Add($"({DateTime.Now:H:mm:ss}) Con.: {CreationLine?.Element1.Name} to {CreationLine?.Element2.Name}.");
}
foreach (var builder in Lines.LineBuilders.Where(w => w.Line.Name == CreationLine.Name))
{
builder.Points.Add(Mouse.GetPosition(canvas));
}
}
}
public override PathInfo GetFormula(ConnectionLine l, PathInfo path)
{
if (IsStartNode && ConnectionLines.Count == 0)
{
throw new Exception(String.Format(Properties.Resources.ErrorStartNode, Name));
}
if (IsEndNode && ConnectionLines.Count == 0)
{
throw new Exception(String.Format(Properties.Resources.ErrorEndNode, Name));
}
if (ConnectionLines.Count <= 1 && !IsStartNode && !IsEndNode)
{
throw new Exception(String.Format(Properties.Resources.ErrorStartNode, Name));
}
var rez = "";
var pathInfoTable = new List <PathInfo>();
foreach (var uiElement in Path.AllDeletedObjects)
{
if (uiElement.GetType().Name == "ConnectionLine")
{
this.ConnectionLines = this.ConnectionLines.Where(w => w.Name != (uiElement as ConnectionLine).Name).ToList();
}
}
Node endBranch = null;
if (this.ConnectionLines.Count > 2 && this != path?.EndBranch)
{
endBranch = FindEndNode();
}
if (path == null || path.Start == null)
{
foreach (var line in ConnectionLines)
{
if (!Schema.CheckedList.Contains(line))
{
PathInfo patrhInfo = new PathInfo()
{
Start = this,
Parent = this,
EndBranch = endBranch
};
line.GetFormula(this, patrhInfo);
pathInfoTable.Add(patrhInfo);
}
}
}
else
{
path.End = this;
return(path);
}
var newTable = new List <PathInfo>();
for (int i = 0; i < pathInfoTable.Count; i++)
{
if (pathInfoTable[i].Formula == "")
{
if (!pathInfoTable[i].End.IsEndNode)
{
pathInfoTable[i] = pathInfoTable[i].End.GetFormula(null, new PathInfo {
Parent = this
});
}
//pathInfoTable[i].Start.IsStartNode = true;
}
}
string orString = "";
foreach (PathInfo pathInfo in pathInfoTable)
{
if (pathInfo.Formula != "")
{
rez += orString + "(" + pathInfo.Formula + ")";
orString = " OR ";
}
}
if (pathInfoTable.Count == 0)
{
return(new PathInfo()
{
Formula = rez
});
}
pathInfoTable = new List <PathInfo>()
{
new PathInfo()
{
Start = pathInfoTable[0].Start,
End = pathInfoTable[0].End,
Formula = rez
}
};
if (pathInfoTable.Count == 0)
{
pathInfoTable.Add(new PathInfo
{
Formula = ""
}
);
}
if ((pathInfoTable[0].Formula != "") && pathInfoTable[0].End != null && !pathInfoTable[0].End.IsEndNode)
{
var end = pathInfoTable[0].End.GetFormula(null, new PathInfo {
Parent = this
});
pathInfoTable[0].Formula += end.ToString() != "" && end.ToString() != "()"? " AND (" + end + ")":"";
pathInfoTable[0].End = end.End;
}
return(pathInfoTable[0]);
}
public override PathInfo GetFormula(ConnectionLine invoker, PathInfo path)
{
throw new NotImplementedException();
}