public void AddActionControl(ActionImplementation actImpl)
{
if (actImpl.Location.X == 0 && actImpl.Location.Y == 0)
{
actImpl.Location = new Point(-_translateTransform.X, -_translateTransform.Y);
}
ActionControl ac = new ActionControl();
Canvas.SetLeft(ac, actImpl.Location.X);
Canvas.SetTop(ac, actImpl.Location.Y);
ac.ActionImplementation = actImpl;
actImpl.UIActionControl = ac;
dragCanvas.Children.Add(ac);
ac.PreviewMouseRightButtonDown += UserControl_PreviewMouseRightButtonDown;
DragCanvas.SetCanBeDragged(ac, false);
ac.Equal.MouseDown += new MouseButtonEventHandler(Output_MouseDown);
ac.Smaller.MouseDown += new MouseButtonEventHandler(Output_MouseDown);
ac.SmallerEqual.MouseDown += new MouseButtonEventHandler(Output_MouseDown);
ac.Larger.MouseDown += new MouseButtonEventHandler(Output_MouseDown);
ac.LargerEqual.MouseDown += new MouseButtonEventHandler(Output_MouseDown);
ac.NotEqual.MouseDown += new MouseButtonEventHandler(Output_MouseDown);
ac.EntryPoint.MouseDown += new MouseButtonEventHandler(EntryPoint_MouseDown);
ac.LayoutUpdated += new EventHandler(ac_LayoutUpdated);
ac.MouseEnter += new MouseEventHandler(ac_MouseEnter);
ac.MouseLeave += new MouseEventHandler(ac_MouseLeave);
ac.RenderTransform = _translateTransform;
if (!(actImpl is ActionStart))
{
ac.ContextMenu = itemContextMenu;
}
}
void b_PreviewMouseMove(object sender, MouseEventArgs e)
{
if (_clickedObject == sender)
{
if (e.LeftButton == MouseButtonState.Pressed)
{
Button b = sender as Button;
if (b != null)
{
Point p = e.GetPosition(b);
if (p.X != _clickPosition.X || p.Y != _clickPosition.Y)
{
ActionImplementation ai = b.Tag as ActionImplementation;
if (ai != null)
{
_clickedObject = null;
e.Handled = true;
DragDrop.DoDragDrop(b, b.Tag.GetType().ToString(), DragDropEffects.Move);
Core.ApplicationData.Instance.Logger.AddLog(this, Core.Logger.Level.Info, "DragDrop.DoDragDrop");
}
}
}
}
}
}
public void RemoveOutputConnection(ActionImplementation impl, Operator op)
{
var oci = (from c in _outputConnectionInfo where c.ConnectedAction == impl && c.OutputOperator == op select c).FirstOrDefault();
if (oci != null)
{
_outputConnectionInfo.Remove(oci);
}
}
public void RemoveOutputConnection(ActionImplementation impl)
{
List <OutputConnectionInfo> ocil = (from c in _outputConnectionInfo where c.ConnectedAction == impl select c).ToList();
foreach (var oci in ocil)
{
_outputConnectionInfo.Remove(oci);
}
}
void b_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
Type t = (sender as Button).Tag.GetType();
ConstructorInfo constructor = t.GetConstructor(Type.EmptyTypes);
ActionImplementation obj = (ActionImplementation)constructor.Invoke(null);
obj.ID = Guid.NewGuid().ToString("N");
ActiveActionFlow.Actions.Add(obj);
actionBuilderEditor1.AddActionControl(obj);
_clickedObject = null;
}
private void addConnector(ActionImplementation a, ActionImplementation c, Grid g)
{
ConnectionInfo ci = new ConnectionInfo();
ci.StartActionControl = a.UIActionControl;
ci.StartConnector = g;
ci.EndActionControl = c.UIActionControl;
ci.EndConnector = c.UIActionControl.EntryPoint;
Line el = new Line();
el.Cursor = Cursors.Pen;
el.RenderTransform = _translateTransform;
Point p = g.TranslatePoint(new Point(g.ActualWidth / 2, g.ActualHeight), dragCanvas);
el.X1 = p.X;
el.Y1 = p.Y;
p = c.UIActionControl.EntryPoint.TranslatePoint(new Point(c.UIActionControl.EntryPoint.ActualWidth / 2, c.UIActionControl.EntryPoint.ActualHeight), dragCanvas);
el.X2 = p.X;
el.Y2 = p.Y;
el.Stroke = (g.Children[0] as Label).Foreground;
el.StrokeThickness = 2.0;
dragCanvas.Children.Insert(0, el);
DragCanvas.SetCanBeDragged(el, false);
ci.ConnectionLine = el;
_connectionInfo.Add(ci);
el.MouseEnter += new MouseEventHandler(el_MouseEnter);
el.MouseLeave += new MouseEventHandler(el_MouseLeave);
el.ContextMenu = itemContextMenu;
Label lb = new Label();
ci.Label = lb;
lb.FontWeight = FontWeights.Bold;
lb.Background = new SolidColorBrush(Colors.LightGray);
if (_showConnectionLabels)
{
lb.Visibility = System.Windows.Visibility.Visible;
}
else
{
lb.Visibility = System.Windows.Visibility.Hidden;
}
lb.RenderTransform = _translateTransform;
dragCanvas.Children.Add(lb);
DragCanvas.SetCanBeDragged(lb, false);
el.LayoutUpdated += new EventHandler(el_LayoutUpdated);
PositionConnectionLineLabel(ci);
}
public bool ConnectToOutput(ActionImplementation impl, Operator op)
{
if ((from c in _outputConnectionInfo where c.ConnectedAction == impl && c.OutputOperator == op select c).FirstOrDefault() == null)
{
OutputConnectionInfo oci = new OutputConnectionInfo();
oci.OutputOperator = op;
oci.ConnectedAction = impl;
_outputConnectionInfo.Add(oci);
return(true);
}
else
{
return(false);
}
}
private void dragCanvas_Drop(object sender, DragEventArgs e)
{
if (_activeActionListImplementations != null && _activeActionListImplementations.Count > 0)
{
string ai = e.Data.GetData(typeof(string)) as string;
if (!string.IsNullOrEmpty(ai))
{
//Core.ApplicationData.Instance.Logger.AddLog(this, Core.Logger.Level.Info, "dragCanvas_Drop");
Type t = Assembly.GetExecutingAssembly().GetType(ai);
ConstructorInfo constructor = t.GetConstructor(Type.EmptyTypes);
ActionImplementation obj = (ActionImplementation)constructor.Invoke(null);
obj.ID = Guid.NewGuid().ToString("N");
_activeActionListImplementations.Add(obj);
Point p = e.GetPosition(this);
obj.Location = new Point(-_translateTransform.X + p.X / scaler.ScaleX, -_translateTransform.Y + p.Y / scaler.ScaleY);
AddActionControl(obj);
}
}
}
private void ComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (ActiveActionFlow == null)
{
actionBuilderEditor1.CommitData();
actionBuilderEditor1.Clear(null);
}
else
{
actionBuilderEditor1.CommitData();
actionBuilderEditor1.Clear(ActiveActionFlow.Actions);
ActionImplementation startAction = (from a in ActiveActionFlow.Actions where a is ActionStart select a).FirstOrDefault();
if (startAction != null)
{
if (startAction.UIActionControl != null)
{
startAction.UIActionControl.Title.Content = string.Format("{0}\r\n{1}", Localization.TranslationManager.Instance.Translate("Start"), ActiveActionFlow.Name);
}
}
}
}
private void getActionFlowsFromXml(XmlDocument doc)
{
List <ActionImplementation> allActionImpl = new List <ActionImplementation>();
XmlNodeList nl = doc.SelectNodes("/flows/flow");
foreach (XmlNode n in nl)
{
ActionFlow af = new ActionFlow();
af.Name = n.Attributes["name"].Value;
af.ID = n.Attributes["id"].Value;
af.Actions = new List <ActionImplementation>();
XmlNodeList al = n.SelectNodes("action");
foreach (XmlNode a in al)
{
Type t = Type.GetType(a.Attributes["type"].Value);
ConstructorInfo constructor = t.GetConstructor(Type.EmptyTypes);
ActionImplementation obj = (ActionImplementation)constructor.Invoke(null);
obj.ID = a.Attributes["id"].Value;
obj.Location = new System.Windows.Point((double)int.Parse(a.Attributes["x"].Value), (double)int.Parse(a.Attributes["y"].Value));
af.Actions.Add(obj);
allActionImpl.Add(obj);
XmlNodeList vl = a.SelectNodes("values/value");
foreach (XmlNode v in vl)
{
obj.Values.Add(v.InnerText);
}
}
ActionFlows.Add(af);
}
//all actions are created, now we can match the ID's for the connections.
nl = doc.SelectNodes("/flows/flow/action");
foreach (XmlNode n in nl)
{
ActionImplementation ai = (from ac in allActionImpl where ac.ID == n.Attributes["id"].Value select ac).FirstOrDefault();
XmlNodeList conl;
ActionImplementation.Operator op = ai.AllowOperators;
if ((op & ActionImplementation.Operator.Equal) != 0)
{
conl = n.SelectNodes("Equal/ID");
foreach (XmlNode con in conl)
{
ai.ConnectToOutput((from ac in allActionImpl where ac.ID == con.InnerText select ac).FirstOrDefault(), ActionImplementation.Operator.Equal);
}
}
if ((op & ActionImplementation.Operator.Larger) != 0)
{
conl = n.SelectNodes("Larger/ID");
foreach (XmlNode con in conl)
{
ai.ConnectToOutput((from ac in allActionImpl where ac.ID == con.InnerText select ac).FirstOrDefault(), ActionImplementation.Operator.Larger);
}
}
if ((op & ActionImplementation.Operator.LargerOrEqual) != 0)
{
conl = n.SelectNodes("LargerOrEqual/ID");
foreach (XmlNode con in conl)
{
ai.ConnectToOutput((from ac in allActionImpl where ac.ID == con.InnerText select ac).FirstOrDefault(), ActionImplementation.Operator.LargerOrEqual);
}
}
if ((op & ActionImplementation.Operator.Less) != 0)
{
conl = n.SelectNodes("Less/ID");
foreach (XmlNode con in conl)
{
ai.ConnectToOutput((from ac in allActionImpl where ac.ID == con.InnerText select ac).FirstOrDefault(), ActionImplementation.Operator.Less);
}
}
if ((op & ActionImplementation.Operator.LessOrEqual) != 0)
{
conl = n.SelectNodes("LessOrEqual/ID");
foreach (XmlNode con in conl)
{
ai.ConnectToOutput((from ac in allActionImpl where ac.ID == con.InnerText select ac).FirstOrDefault(), ActionImplementation.Operator.LessOrEqual);
}
}
if ((op & ActionImplementation.Operator.NotEqual) != 0)
{
conl = n.SelectNodes("NotEqual/ID");
foreach (XmlNode con in conl)
{
ai.ConnectToOutput((from ac in allActionImpl where ac.ID == con.InnerText select ac).FirstOrDefault(), ActionImplementation.Operator.NotEqual);
}
}
}
}
public bool ConnectToOutput(ActionImplementation impl, Operator op)
{
if ((from c in _outputConnectionInfo where c.ConnectedAction == impl && c.OutputOperator == op select c).FirstOrDefault() == null)
{
OutputConnectionInfo oci = new OutputConnectionInfo();
oci.OutputOperator = op;
oci.ConnectedAction = impl;
_outputConnectionInfo.Add(oci);
return true;
}
else
{
return false;
}
}
public void RemoveOutputConnection(ActionImplementation impl, Operator op)
{
var oci = (from c in _outputConnectionInfo where c.ConnectedAction == impl && c.OutputOperator == op select c).FirstOrDefault();
if (oci != null)
{
_outputConnectionInfo.Remove(oci);
}
}
public void RemoveOutputConnection(ActionImplementation impl)
{
List<OutputConnectionInfo> ocil = (from c in _outputConnectionInfo where c.ConnectedAction == impl select c).ToList();
foreach (var oci in ocil)
{
_outputConnectionInfo.Remove(oci);
}
}