public void updateFromGraphControl(Netron.GraphLib.UI.GraphControl graphControl1)
{
addNodesFromGraphControl(graphControl1, false);
addArcsFromGraphControl(graphControl1, false);
internallyConnectGraph();
removeNodesAndArcsFromGraphControl(graphControl1);
}
public void showProperties(Netron.GraphLib.UI.GraphControl GC, grammarRule rule1, object[] props)
{
graphControl = GC;
rule = rule1;
if (graphControl.Name == "graphControlLHS")
{
graph = rule.L;
}
else
{
graph = rule.R;
}
rule.updateFromGraphControl(graphControl);
try
{
this.graphRulePropsTab.Text = "Rule Properties";
if (rule.Bag == null)
{
rule.initPropertiesBag();
}
this.graphRuleProps.SelectedObject = rule.Bag;
}
catch (Exception exc)
{
MessageBox.Show("The properties of the rule has thrown an exception and cannot be displayed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SearchIO.output(exc.Message, 2);
}
showDisplayProperties(graphControl, (Netron.GraphLib.PropertyBag)props[0]);
showRuleNodeArcProperties((Netron.GraphLib.PropertyBag)props[0], graph);
}
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(GraphTab));
this.graphControl = new Netron.GraphLib.UI.GraphControl();
this.SuspendLayout();
//
// graphControl
//
this.graphControl.AllowAddConnection = true;
this.graphControl.AllowAddShape = true;
this.graphControl.AllowDeleteShape = true;
this.graphControl.AllowDrop = true;
this.graphControl.AllowMoveShape = true;
this.graphControl.AutomataPulse = 10;
this.graphControl.AutoScroll = true;
this.graphControl.BackgroundColor = System.Drawing.Color.WhiteSmoke;
this.graphControl.BackgroundImagePath = null;
this.graphControl.BackgroundType = Netron.GraphLib.CanvasBackgroundType.FlatColor;
this.graphControl.DefaultConnectionEnd = Netron.GraphLib.ConnectionEnd.NoEnds;
this.graphControl.DefaultConnectionPath = "Default";
this.graphControl.Dock = System.Windows.Forms.DockStyle.Fill;
this.graphControl.DoTrack = false;
this.graphControl.EnableContextMenu = true;
this.graphControl.EnableLayout = false;
this.graphControl.EnableToolTip = true;
this.graphControl.FileName = null;
this.graphControl.GradientBottom = System.Drawing.Color.White;
this.graphControl.GradientMode = System.Drawing.Drawing2D.LinearGradientMode.ForwardDiagonal;
this.graphControl.GradientTop = System.Drawing.Color.LightSteelBlue;
this.graphControl.GraphLayoutAlgorithm = Netron.GraphLib.GraphLayoutAlgorithms.SpringEmbedder;
this.graphControl.GridSize = 20;
this.graphControl.Location = new System.Drawing.Point(0, 0);
this.graphControl.Name = "graphControl";
this.graphControl.RestrictToCanvas = true;
this.graphControl.ShowAutomataController = false;
this.graphControl.ShowGrid = false;
this.graphControl.Size = new System.Drawing.Size(696, 589);
this.graphControl.Snap = false;
this.graphControl.TabIndex = 0;
this.graphControl.Zoom = 1F;
this.graphControl.OnShowProperties += new Netron.GraphLib.PropertiesInfo(this.OnShowProperties);
this.graphControl.OnInfo += new Netron.GraphLib.InfoDelegate(this.graphControl_OnInfo);
this.graphControl.OnClear += new System.EventHandler(this.graphControl_OnClear);
this.graphControl.OnDiagramSaved += new Netron.GraphLib.FileInfo(this.graphControl_OnDiagramSaved);
this.graphControl.OnDiagramOpened += new Netron.GraphLib.FileInfo(this.graphControl_OnDiagramOpened);
//
// GraphTab
//
this.AccessibleDescription = "This panel contains the Netron graph control. Drag-drop shapes from the library o" +
"r use the context menu to add shapes.";
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(696, 589);
this.Controls.Add(this.graphControl);
this.HideOnClose = true;
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.Name = "GraphTab";
this.TabText = "Diagram";
this.ResumeLayout(false);
}
public static void saveGraphToXml
(string filename, Netron.GraphLib.UI.GraphControl graphControl1, designGraph graph1)
{
graph1.updateFromGraphControl(graphControl1);
graph1.checkForRepeatNames();
saveGraphToXml(filename, graph1);
}
public void addNodesFromGraphControl(Netron.GraphLib.UI.GraphControl graphControl1,
Boolean ruleGraph)
{
node tempnode;
foreach (Shape a in graphControl1.Shapes)
{
if (!nodes.Exists(delegate(node b) { return(b.displayShape == a); }))
{
if (ruleGraph)
{
tempnode = new ruleNode(nameFromText(a.Text));
}
else
{
tempnode = new node(nameFromText(a.Text));
}
this.nodes.Add(tempnode);
}
else
{
tempnode = nodes.Find(delegate(node b) { return(b.displayShape == a); });
}
if (a.Text != "[Not_set]")
{
tempnode.name = nameFromText(a.Text);
tempnode.localLabels = labelsFromText(a.Text);
}
tempnode.screenX = a.X;
tempnode.screenY = a.Y;
tempnode.displayShape = a;
tempnode.setShapeKeyFromDisplayShape();
}
}
public void displayGraph(Netron.GraphLib.UI.GraphControl graphControl1, Label globalLabelsText)
{
this.updateGraphControl(graphControl1, globalLabelsText);
graphControl1.StartLayout();
initPropertiesBag();
}
private Shape addNullShape(Netron.GraphLib.UI.GraphControl graphControl1, int onRight)
{
Shape nullNode = graphControl1.AddShape("smallCircleNode", "null",
new PointF(graphControl1.Width * onRight, graphControl1.Height / 2));
nullNode.ShapeColor = Color.White;
nullNode.ZOrder = 10;
return(nullNode);
}
public void addArcsFromGraphControl(Netron.GraphLib.UI.GraphControl graphControl1,
Boolean ruleGraph)
{
Shape fromShape, toShape;
arc temparc;
foreach (Connection a in graphControl1.Connections)
{
if (!arcs.Exists(delegate(arc b) { return(b.displayShape == a); }))
{
if (ruleGraph)
{
temparc = new ruleArc(nameFromText(a.Text));
}
else
{
temparc = new arc(nameFromText(a.Text));
}
this.arcs.Add(temparc);
}
else
{
temparc = arcs.Find(delegate(arc b) { return(b.displayShape == a); });
}
fromShape = a.From.BelongsTo;
toShape = a.To.BelongsTo;
temparc.From = nodes.Find(delegate(node c)
{ return(sameName(c.name, fromShape.Text)); });
temparc.To = nodes.Find(delegate(node c)
{ return(sameName(c.name, toShape.Text)); });
for (int i = 0; i != fromShape.Connectors.Count; i++)
{
if (fromShape.Connectors[i] == a.From)
{
temparc.fromConnector = i;
}
}
for (int i = 0; i != toShape.Connectors.Count; i++)
{
if (toShape.Connectors[i] == a.To)
{
temparc.toConnector = i;
}
}
if (a.Text != "[Not_set]")
{
temparc.name = nameFromText(a.Text);
temparc.localLabels = labelsFromText(a.Text);
}
temparc.displayShape = a;
temparc.setStyleKeyFromDisplayShape();
}
}
private Shape addNullShape(Netron.GraphLib.UI.GraphControl graphControl1, int onRight)
{
Shape nullNode = graphControl1.AddBasicShape(
BasicShapeType.tinyZNode, "null",
new PointF(graphControl1.Width * onRight, graphControl1.Height / 2));
nullNode.ShapeColor = Color.White;
nullNode.ZOrder = 10;
return(nullNode);
}
private void showDisplayProperties(Netron.GraphLib.UI.GraphControl GC, PropertyBag shapeProps)
{
try
{
this.displayProps.SelectedObject = shapeProps;
}
catch (Exception exc)
{
MessageBox.Show("The display properties cannot be displayed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SearchIO.output(exc.Message, 2);
}
}
public void updateGraphControl(Netron.GraphLib.UI.GraphControl graphControl1,
Label globalLabelsText)
{
if (this.globalLabels.Count > 0)
{
globalLabelsText.Text = StringCollectionConverter.convert(this.globalLabels);
}
else
{
globalLabelsText.Text = " ";
}
foreach (node n in nodes)
{
n.displayShape.Text = textForNode(n);
/* make sure node is of right type - if not call the replacement function */
if ((n.nodeType != null) && (n.GetType() != typeof(GraphSynth.Representation.ruleNode)) &&
(n.GetType() != n.nodeType))
{
replaceNodeWithInheritedType(n);
}
}
foreach (arc a in arcs)
{
if (a.doublyDirected)
{
a.displayShape.LineEnd = ConnectionEnd.BothFilledArrow;
}
else if (a.directed)
{
a.displayShape.LineEnd = ConnectionEnd.RightFilledArrow;
}
else
{
a.displayShape.LineEnd = ConnectionEnd.NoEnds;
}
a.displayShape.Text = textForArc(a);
/* make sure node is of right type - if not call the replacement function */
if ((a.arcType != null) && (a.GetType() != typeof(GraphSynth.Representation.ruleArc)) &&
(a.GetType() != a.arcType))
{
replaceArcWithInheritedType(a, a.From, a.To);
}
}
}
public void showProperties(Netron.GraphLib.UI.GraphControl GC, designGraph graph, object sender, object[] props)
{
if (props.GetLength(0) > 0)
{
if ((propWindow == null) || !propWindow.CanSelect)
{
propWindow = new PropertiesWindow();
}
if (this.ActiveMdiChild.WindowState.Equals(FormWindowState.Maximized))
{
propWindow.MdiParent = null;
}
propWindow.Show();
propWindow.Activate();
propWindow.showProperties(GC, graph, props);
}
}
public void removeNodesAndArcsFromGraphControl(Netron.GraphLib.UI.GraphControl graphControl1)
{
for (int i = nodes.Count - 1; i >= 0; i--)
{
if (!graphControl1.Shapes.Contains(nodes[i].displayShape))
{
this.removeNode(i);
}
}
for (int i = arcs.Count - 1; i >= 0; i--)
{
if (!graphControl1.Connections.Contains(arcs[i].displayShape))
{
removeArc(i);
}
}
}
public void showProperties(Netron.GraphLib.UI.GraphControl GC, designGraph graph1, object[] props)
{
graphControl = GC;
graph = graph1;
rule = null;
try
{
graph.updateFromGraphControl(graphControl);
if (graph.Bag == null) graph.initPropertiesBag();
this.graphRuleProps.SelectedObject = graph.Bag;
this.graphRulePropsTab.Text = "Graph Properties";
}
catch (Exception exc)
{
MessageBox.Show("The properties of the graph has thrown an exception and cannot be displayed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SearchIO.output(exc.Message, 2);
}
showDisplayProperties(graphControl, (Netron.GraphLib.PropertyBag)props[0]);
showNodeArcProperties((Netron.GraphLib.PropertyBag)props[0], graph);
}
public void showProperties(Netron.GraphLib.UI.GraphControl GC, designGraph graph1, object[] props)
{
graphControl = GC;
graph = graph1;
rule = null;
try
{
graph.updateFromGraphControl(graphControl);
if (graph.Bag == null)
{
graph.initPropertiesBag();
}
this.graphRuleProps.SelectedObject = graph.Bag;
this.graphRulePropsTab.Text = "Graph Properties";
}
catch (Exception exc)
{
MessageBox.Show("The properties of the graph has thrown an exception and cannot be displayed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SearchIO.output(exc.Message, 2);
}
showDisplayProperties(graphControl, (Netron.GraphLib.PropertyBag)props[0]);
showNodeArcProperties((Netron.GraphLib.PropertyBag)props[0], graph);
}
public void showProperties(Netron.GraphLib.UI.GraphControl GC, grammarRule rule1, object[] props)
{
graphControl = GC;
rule = rule1;
if (graphControl.Name == "graphControlLHS") graph = rule.L;
else graph = rule.R;
rule.updateFromGraphControl(graphControl);
try
{
this.graphRulePropsTab.Text = "Rule Properties";
if (rule.Bag == null) rule.initPropertiesBag();
this.graphRuleProps.SelectedObject = rule.Bag;
}
catch (Exception exc)
{
MessageBox.Show("The properties of the rule has thrown an exception and cannot be displayed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SearchIO.output(exc.Message, 2);
}
showDisplayProperties(graphControl, (Netron.GraphLib.PropertyBag)props[0]);
showRuleNodeArcProperties((Netron.GraphLib.PropertyBag)props[0], graph);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.graphControl1 = new Netron.GraphLib.UI.GraphControl();
this.contextMenu = new System.Windows.Forms.ContextMenu();
this.addSubClassMenu = new System.Windows.Forms.MenuItem();
this.addJoinedSubclassMenu = new System.Windows.Forms.MenuItem();
this.removeMenu = new System.Windows.Forms.MenuItem();
this.menuItem5 = new System.Windows.Forms.MenuItem();
this.showCodePreviewMenu = new System.Windows.Forms.MenuItem();
this.menuItem4 = new System.Windows.Forms.MenuItem();
this.showPropertiesMenu = new System.Windows.Forms.MenuItem();
this.SuspendLayout();
//
// graphControl1
//
this.graphControl1.AllowAddConnection = false;
this.graphControl1.AllowAddShape = true;
this.graphControl1.AllowDeleteShape = false;
this.graphControl1.AllowDrop = true;
this.graphControl1.AllowMoveShape = true;
this.graphControl1.AutomataPulse = 10;
this.graphControl1.AutoScroll = true;
this.graphControl1.BackgroundColor = System.Drawing.Color.Gray;
this.graphControl1.BackgroundImagePath = null;
this.graphControl1.BackgroundType = Netron.GraphLib.CanvasBackgroundTypes.Gradient;
this.graphControl1.DefaultConnectionPath = "Default";
this.graphControl1.DefaultLineEnd = Netron.GraphLib.ConnectionEnds.NoEnds;
this.graphControl1.Dock = System.Windows.Forms.DockStyle.Fill;
this.graphControl1.DoTrack = false;
this.graphControl1.EnableContextMenu = false;
this.graphControl1.EnableLayout = false;
this.graphControl1.FileName = null;
this.graphControl1.GradientBottom = System.Drawing.Color.DarkGray;
this.graphControl1.GradientTop = System.Drawing.Color.DimGray;
this.graphControl1.GraphLayoutAlgorithm = Netron.GraphLib.GraphLayoutAlgorithms.SpringEmbedder;
this.graphControl1.GridSize = 15;
this.graphControl1.Location = new System.Drawing.Point(2, 2);
this.graphControl1.Name = "graphControl1";
this.graphControl1.RestrictToCanvas = true;
this.graphControl1.ShowGrid = false;
this.graphControl1.Size = new System.Drawing.Size(844, 390);
this.graphControl1.Snap = false;
this.graphControl1.TabIndex = 0;
this.graphControl1.Text = "graphControl1";
this.graphControl1.Zoom = 1F;
this.graphControl1.ShowNodeProperties += new Netron.GraphLib.ShowPropsDelegate(this.graphControl1_ShowNodeProperties);
this.graphControl1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.graphControl1_MouseUp);
this.graphControl1.OnNewConnection += new Netron.GraphLib.NewConnection(this.graphControl1_OnNewConnection);
//
// contextMenu
//
this.contextMenu.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.addSubClassMenu,
this.addJoinedSubclassMenu,
this.removeMenu,
this.menuItem5,
this.showCodePreviewMenu,
this.menuItem4,
this.showPropertiesMenu
});
//
// addSubClassMenu
//
this.addSubClassMenu.Index = 0;
this.addSubClassMenu.Text = "Add SubClass";
this.addSubClassMenu.Click += new System.EventHandler(this.addSubClassMenu_Click);
//
// addJoinedSubclassMenu
//
this.addJoinedSubclassMenu.Index = 1;
this.addJoinedSubclassMenu.Text = "Add Joined SubClass";
this.addJoinedSubclassMenu.Click += new System.EventHandler(this.addJoinedSubclassMenu_Click);
//
// removeMenu
//
this.removeMenu.Index = 2;
this.removeMenu.Text = "Remove";
this.removeMenu.Click += new System.EventHandler(this.removeMenu_Click);
//
// menuItem5
//
this.menuItem5.Index = 3;
this.menuItem5.Text = "-";
//
// showCodePreviewMenu
//
this.showCodePreviewMenu.Index = 4;
this.showCodePreviewMenu.Text = "Preview code";
this.showCodePreviewMenu.Click += new System.EventHandler(this.showCodePreviewMenu_Click);
//
// menuItem4
//
this.menuItem4.Index = 5;
this.menuItem4.Text = "-";
//
// showPropertiesMenu
//
this.showPropertiesMenu.Index = 6;
this.showPropertiesMenu.Text = "Properties";
this.showPropertiesMenu.Click += new System.EventHandler(this.showPropertiesMenu_Click);
//
// ActiveRecordGraphView
//
this.DockableAreas = WeifenLuo.WinFormsUI.DockAreas.Document;
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.SystemColors.Control;
this.ClientSize = new System.Drawing.Size(848, 394);
this.CloseButton = false;
this.Controls.Add(this.graphControl1);
this.DockPadding.All = 2;
this.Name = "ActiveRecordGraphView";
this.Text = "ActiveRecord Graph";
this.Load += new System.EventHandler(this.ActiveRecordGraphView_Load);
this.ResumeLayout(false);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.graphControl1 = new Netron.GraphLib.UI.GraphControl();
this.statusBar1 = new System.Windows.Forms.StatusBar();
this.mainMenu1 = new System.Windows.Forms.MainMenu();
this.menuItem1 = new System.Windows.Forms.MenuItem();
this.menuItem2 = new System.Windows.Forms.MenuItem();
this.tabControl1 = new System.Windows.Forms.TabControl();
this.tabPage1 = new System.Windows.Forms.TabPage();
this.tabPage2 = new System.Windows.Forms.TabPage();
this.panel1 = new System.Windows.Forms.Panel();
this.stamper1 = new Netron.GraphLib.UI.Stamper();
this.splitter2 = new System.Windows.Forms.Splitter();
this.propertyGrid1 = new System.Windows.Forms.PropertyGrid();
this.splitter1 = new System.Windows.Forms.Splitter();
this.tabControl1.SuspendLayout();
this.tabPage1.SuspendLayout();
this.panel1.SuspendLayout();
this.SuspendLayout();
//
// graphControl1
//
this.graphControl1.AllowAddConnection = true;
this.graphControl1.AllowAddShape = true;
this.graphControl1.AllowDeleteShape = true;
this.graphControl1.AllowDrop = true;
this.graphControl1.AllowMoveShape = true;
this.graphControl1.AutomataPulse = 10;
this.graphControl1.AutoScroll = true;
this.graphControl1.BackgroundColor = System.Drawing.Color.Gray;
this.graphControl1.BackgroundImagePath = null;
this.graphControl1.BackgroundType = Netron.GraphLib.CanvasBackgroundTypes.FlatColor;
this.graphControl1.DefaultConnectionPath = "Default";
this.graphControl1.DefaultLineEnd = Netron.GraphLib.ConnectionEnds.NoEnds;
this.graphControl1.Dock = System.Windows.Forms.DockStyle.Fill;
this.graphControl1.DoTrack = false;
this.graphControl1.EnableContextMenu = false;
this.graphControl1.EnableLayout = false;
this.graphControl1.FileName = null;
this.graphControl1.Font = new System.Drawing.Font("Tahoma", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.graphControl1.GradientBottom = System.Drawing.Color.White;
this.graphControl1.GradientTop = System.Drawing.Color.LightSteelBlue;
this.graphControl1.GraphLayoutAlgorithm = Netron.GraphLib.GraphLayoutAlgorithms.SpringEmbedder;
this.graphControl1.GridSize = 20;
this.graphControl1.Location = new System.Drawing.Point(0, 0);
this.graphControl1.Name = "graphControl1";
this.graphControl1.RestrictToCanvas = false;
this.graphControl1.ShowGrid = true;
this.graphControl1.Size = new System.Drawing.Size(424, 445);
this.graphControl1.Snap = false;
this.graphControl1.TabIndex = 4;
this.graphControl1.Text = "graphControl1";
this.graphControl1.Zoom = 1F;
this.graphControl1.ShowNodeProperties += new Netron.GraphLib.ShowPropsDelegate(this.graphControl1_ShowNodeProperties);
//
// statusBar1
//
this.statusBar1.Location = new System.Drawing.Point(0, 471);
this.statusBar1.Name = "statusBar1";
this.statusBar1.Size = new System.Drawing.Size(728, 22);
this.statusBar1.TabIndex = 2;
this.statusBar1.Text = "statusBar1";
//
// mainMenu1
//
this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.menuItem1});
//
// menuItem1
//
this.menuItem1.Index = 0;
this.menuItem1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.menuItem2});
this.menuItem1.Text = "File";
//
// menuItem2
//
this.menuItem2.Index = 0;
this.menuItem2.Text = "Exit";
//
// tabControl1
//
this.tabControl1.Controls.Add(this.tabPage1);
this.tabControl1.Controls.Add(this.tabPage2);
this.tabControl1.Dock = System.Windows.Forms.DockStyle.Left;
this.tabControl1.Location = new System.Drawing.Point(0, 0);
this.tabControl1.Name = "tabControl1";
this.tabControl1.SelectedIndex = 0;
this.tabControl1.Size = new System.Drawing.Size(432, 471);
this.tabControl1.TabIndex = 5;
//
// tabPage1
//
this.tabPage1.Controls.Add(this.graphControl1);
this.tabPage1.Location = new System.Drawing.Point(4, 22);
this.tabPage1.Name = "tabPage1";
this.tabPage1.Size = new System.Drawing.Size(424, 445);
this.tabPage1.TabIndex = 0;
this.tabPage1.Text = "Configuration";
//
// tabPage2
//
this.tabPage2.Location = new System.Drawing.Point(4, 22);
this.tabPage2.Name = "tabPage2";
this.tabPage2.Size = new System.Drawing.Size(424, 445);
this.tabPage2.TabIndex = 1;
this.tabPage2.Text = "Facilities";
//
// panel1
//
this.panel1.BackColor = System.Drawing.SystemColors.Control;
this.panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
this.panel1.Controls.Add(this.propertyGrid1);
this.panel1.Controls.Add(this.splitter2);
this.panel1.Controls.Add(this.stamper1);
this.panel1.Dock = System.Windows.Forms.DockStyle.Fill;
this.panel1.Location = new System.Drawing.Point(432, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(296, 471);
this.panel1.TabIndex = 7;
//
// stamper1
//
this.stamper1.AutoScroll = true;
this.stamper1.Dock = System.Windows.Forms.DockStyle.Bottom;
this.stamper1.Location = new System.Drawing.Point(0, 259);
this.stamper1.Name = "stamper1";
this.stamper1.Size = new System.Drawing.Size(292, 208);
this.stamper1.TabIndex = 2;
this.stamper1.Zoom = 0.2F;
//
// splitter2
//
this.splitter2.Dock = System.Windows.Forms.DockStyle.Bottom;
this.splitter2.Location = new System.Drawing.Point(0, 256);
this.splitter2.Name = "splitter2";
this.splitter2.Size = new System.Drawing.Size(292, 3);
this.splitter2.TabIndex = 3;
this.splitter2.TabStop = false;
//
// propertyGrid1
//
this.propertyGrid1.CommandsVisibleIfAvailable = true;
this.propertyGrid1.Dock = System.Windows.Forms.DockStyle.Fill;
this.propertyGrid1.LargeButtons = false;
this.propertyGrid1.LineColor = System.Drawing.SystemColors.ScrollBar;
this.propertyGrid1.Location = new System.Drawing.Point(0, 0);
this.propertyGrid1.Name = "propertyGrid1";
this.propertyGrid1.Size = new System.Drawing.Size(292, 256);
this.propertyGrid1.TabIndex = 4;
this.propertyGrid1.Text = "propertyGrid1";
this.propertyGrid1.ViewBackColor = System.Drawing.SystemColors.Window;
this.propertyGrid1.ViewForeColor = System.Drawing.SystemColors.WindowText;
//
// splitter1
//
this.splitter1.Location = new System.Drawing.Point(432, 0);
this.splitter1.Name = "splitter1";
this.splitter1.Size = new System.Drawing.Size(3, 471);
this.splitter1.TabIndex = 8;
this.splitter1.TabStop = false;
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 14);
this.ClientSize = new System.Drawing.Size(728, 493);
this.Controls.Add(this.splitter1);
this.Controls.Add(this.panel1);
this.Controls.Add(this.tabControl1);
this.Controls.Add(this.statusBar1);
this.Font = new System.Drawing.Font("Tahoma", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.Menu = this.mainMenu1;
this.Name = "Form1";
this.Text = "Form1";
this.tabControl1.ResumeLayout(false);
this.tabPage1.ResumeLayout(false);
this.panel1.ResumeLayout(false);
this.ResumeLayout(false);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.graphControl1 = new Netron.GraphLib.UI.GraphControl();
this.contextMenu = new System.Windows.Forms.ContextMenu();
this.addSubClassMenu = new System.Windows.Forms.MenuItem();
this.addJoinedSubclassMenu = new System.Windows.Forms.MenuItem();
this.removeMenu = new System.Windows.Forms.MenuItem();
this.menuItem5 = new System.Windows.Forms.MenuItem();
this.showCodePreviewMenu = new System.Windows.Forms.MenuItem();
this.menuItem4 = new System.Windows.Forms.MenuItem();
this.showPropertiesMenu = new System.Windows.Forms.MenuItem();
this.SuspendLayout();
//
// graphControl1
//
this.graphControl1.AllowAddConnection = false;
this.graphControl1.AllowAddShape = true;
this.graphControl1.AllowDeleteShape = false;
this.graphControl1.AllowDrop = true;
this.graphControl1.AllowMoveShape = true;
this.graphControl1.AutomataPulse = 10;
this.graphControl1.AutoScroll = true;
this.graphControl1.BackgroundColor = System.Drawing.Color.Gray;
this.graphControl1.BackgroundImagePath = null;
this.graphControl1.BackgroundType = Netron.GraphLib.CanvasBackgroundTypes.Gradient;
this.graphControl1.DefaultConnectionPath = "Default";
this.graphControl1.DefaultLineEnd = Netron.GraphLib.ConnectionEnds.NoEnds;
this.graphControl1.Dock = System.Windows.Forms.DockStyle.Fill;
this.graphControl1.DoTrack = false;
this.graphControl1.EnableContextMenu = false;
this.graphControl1.EnableLayout = false;
this.graphControl1.FileName = null;
this.graphControl1.GradientBottom = System.Drawing.Color.DarkGray;
this.graphControl1.GradientTop = System.Drawing.Color.DimGray;
this.graphControl1.GraphLayoutAlgorithm = Netron.GraphLib.GraphLayoutAlgorithms.SpringEmbedder;
this.graphControl1.GridSize = 15;
this.graphControl1.Location = new System.Drawing.Point(2, 2);
this.graphControl1.Name = "graphControl1";
this.graphControl1.RestrictToCanvas = true;
this.graphControl1.ShowGrid = false;
this.graphControl1.Size = new System.Drawing.Size(844, 390);
this.graphControl1.Snap = false;
this.graphControl1.TabIndex = 0;
this.graphControl1.Text = "graphControl1";
this.graphControl1.Zoom = 1F;
this.graphControl1.ShowNodeProperties += new Netron.GraphLib.ShowPropsDelegate(this.graphControl1_ShowNodeProperties);
this.graphControl1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.graphControl1_MouseUp);
this.graphControl1.OnNewConnection += new Netron.GraphLib.NewConnection(this.graphControl1_OnNewConnection);
//
// contextMenu
//
this.contextMenu.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.addSubClassMenu,
this.addJoinedSubclassMenu,
this.removeMenu,
this.menuItem5,
this.showCodePreviewMenu,
this.menuItem4,
this.showPropertiesMenu});
//
// addSubClassMenu
//
this.addSubClassMenu.Index = 0;
this.addSubClassMenu.Text = "Add SubClass";
this.addSubClassMenu.Click += new System.EventHandler(this.addSubClassMenu_Click);
//
// addJoinedSubclassMenu
//
this.addJoinedSubclassMenu.Index = 1;
this.addJoinedSubclassMenu.Text = "Add Joined SubClass";
this.addJoinedSubclassMenu.Click += new System.EventHandler(this.addJoinedSubclassMenu_Click);
//
// removeMenu
//
this.removeMenu.Index = 2;
this.removeMenu.Text = "Remove";
this.removeMenu.Click += new System.EventHandler(this.removeMenu_Click);
//
// menuItem5
//
this.menuItem5.Index = 3;
this.menuItem5.Text = "-";
//
// showCodePreviewMenu
//
this.showCodePreviewMenu.Index = 4;
this.showCodePreviewMenu.Text = "Preview code";
this.showCodePreviewMenu.Click += new System.EventHandler(this.showCodePreviewMenu_Click);
//
// menuItem4
//
this.menuItem4.Index = 5;
this.menuItem4.Text = "-";
//
// showPropertiesMenu
//
this.showPropertiesMenu.Index = 6;
this.showPropertiesMenu.Text = "Properties";
this.showPropertiesMenu.Click += new System.EventHandler(this.showPropertiesMenu_Click);
//
// ActiveRecordGraphView
//
this.DockableAreas = WeifenLuo.WinFormsUI.DockAreas.Document;
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.SystemColors.Control;
this.ClientSize = new System.Drawing.Size(848, 394);
this.CloseButton = false;
this.Controls.Add(this.graphControl1);
this.DockPadding.All = 2;
this.Name = "ActiveRecordGraphView";
this.Text = "ActiveRecord Graph";
this.Load += new System.EventHandler(this.ActiveRecordGraphView_Load);
this.ResumeLayout(false);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.graphControl1 = new Netron.GraphLib.UI.GraphControl();
this.statusBar1 = new System.Windows.Forms.StatusBar();
this.mainMenu1 = new System.Windows.Forms.MainMenu();
this.menuItem1 = new System.Windows.Forms.MenuItem();
this.menuItem2 = new System.Windows.Forms.MenuItem();
this.tabControl1 = new System.Windows.Forms.TabControl();
this.tabPage1 = new System.Windows.Forms.TabPage();
this.tabPage2 = new System.Windows.Forms.TabPage();
this.panel1 = new System.Windows.Forms.Panel();
this.stamper1 = new Netron.GraphLib.UI.Stamper();
this.splitter2 = new System.Windows.Forms.Splitter();
this.propertyGrid1 = new System.Windows.Forms.PropertyGrid();
this.splitter1 = new System.Windows.Forms.Splitter();
this.tabControl1.SuspendLayout();
this.tabPage1.SuspendLayout();
this.panel1.SuspendLayout();
this.SuspendLayout();
//
// graphControl1
//
this.graphControl1.AllowAddConnection = true;
this.graphControl1.AllowAddShape = true;
this.graphControl1.AllowDeleteShape = true;
this.graphControl1.AllowDrop = true;
this.graphControl1.AllowMoveShape = true;
this.graphControl1.AutomataPulse = 10;
this.graphControl1.AutoScroll = true;
this.graphControl1.BackgroundColor = System.Drawing.Color.Gray;
this.graphControl1.BackgroundImagePath = null;
this.graphControl1.BackgroundType = Netron.GraphLib.CanvasBackgroundTypes.FlatColor;
this.graphControl1.DefaultConnectionPath = "Default";
this.graphControl1.DefaultLineEnd = Netron.GraphLib.ConnectionEnds.NoEnds;
this.graphControl1.Dock = System.Windows.Forms.DockStyle.Fill;
this.graphControl1.DoTrack = false;
this.graphControl1.EnableContextMenu = false;
this.graphControl1.EnableLayout = false;
this.graphControl1.FileName = null;
this.graphControl1.Font = new System.Drawing.Font("Tahoma", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.graphControl1.GradientBottom = System.Drawing.Color.White;
this.graphControl1.GradientTop = System.Drawing.Color.LightSteelBlue;
this.graphControl1.GraphLayoutAlgorithm = Netron.GraphLib.GraphLayoutAlgorithms.SpringEmbedder;
this.graphControl1.GridSize = 20;
this.graphControl1.Location = new System.Drawing.Point(0, 0);
this.graphControl1.Name = "graphControl1";
this.graphControl1.RestrictToCanvas = false;
this.graphControl1.ShowGrid = true;
this.graphControl1.Size = new System.Drawing.Size(424, 445);
this.graphControl1.Snap = false;
this.graphControl1.TabIndex = 4;
this.graphControl1.Text = "graphControl1";
this.graphControl1.Zoom = 1F;
this.graphControl1.ShowNodeProperties += new Netron.GraphLib.ShowPropsDelegate(this.graphControl1_ShowNodeProperties);
//
// statusBar1
//
this.statusBar1.Location = new System.Drawing.Point(0, 471);
this.statusBar1.Name = "statusBar1";
this.statusBar1.Size = new System.Drawing.Size(728, 22);
this.statusBar1.TabIndex = 2;
this.statusBar1.Text = "statusBar1";
//
// mainMenu1
//
this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.menuItem1
});
//
// menuItem1
//
this.menuItem1.Index = 0;
this.menuItem1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.menuItem2
});
this.menuItem1.Text = "File";
//
// menuItem2
//
this.menuItem2.Index = 0;
this.menuItem2.Text = "Exit";
//
// tabControl1
//
this.tabControl1.Controls.Add(this.tabPage1);
this.tabControl1.Controls.Add(this.tabPage2);
this.tabControl1.Dock = System.Windows.Forms.DockStyle.Left;
this.tabControl1.Location = new System.Drawing.Point(0, 0);
this.tabControl1.Name = "tabControl1";
this.tabControl1.SelectedIndex = 0;
this.tabControl1.Size = new System.Drawing.Size(432, 471);
this.tabControl1.TabIndex = 5;
//
// tabPage1
//
this.tabPage1.Controls.Add(this.graphControl1);
this.tabPage1.Location = new System.Drawing.Point(4, 22);
this.tabPage1.Name = "tabPage1";
this.tabPage1.Size = new System.Drawing.Size(424, 445);
this.tabPage1.TabIndex = 0;
this.tabPage1.Text = "Configuration";
//
// tabPage2
//
this.tabPage2.Location = new System.Drawing.Point(4, 22);
this.tabPage2.Name = "tabPage2";
this.tabPage2.Size = new System.Drawing.Size(424, 445);
this.tabPage2.TabIndex = 1;
this.tabPage2.Text = "Facilities";
//
// panel1
//
this.panel1.BackColor = System.Drawing.SystemColors.Control;
this.panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
this.panel1.Controls.Add(this.propertyGrid1);
this.panel1.Controls.Add(this.splitter2);
this.panel1.Controls.Add(this.stamper1);
this.panel1.Dock = System.Windows.Forms.DockStyle.Fill;
this.panel1.Location = new System.Drawing.Point(432, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(296, 471);
this.panel1.TabIndex = 7;
//
// stamper1
//
this.stamper1.AutoScroll = true;
this.stamper1.Dock = System.Windows.Forms.DockStyle.Bottom;
this.stamper1.Location = new System.Drawing.Point(0, 259);
this.stamper1.Name = "stamper1";
this.stamper1.Size = new System.Drawing.Size(292, 208);
this.stamper1.TabIndex = 2;
this.stamper1.Zoom = 0.2F;
//
// splitter2
//
this.splitter2.Dock = System.Windows.Forms.DockStyle.Bottom;
this.splitter2.Location = new System.Drawing.Point(0, 256);
this.splitter2.Name = "splitter2";
this.splitter2.Size = new System.Drawing.Size(292, 3);
this.splitter2.TabIndex = 3;
this.splitter2.TabStop = false;
//
// propertyGrid1
//
this.propertyGrid1.CommandsVisibleIfAvailable = true;
this.propertyGrid1.Dock = System.Windows.Forms.DockStyle.Fill;
this.propertyGrid1.LargeButtons = false;
this.propertyGrid1.LineColor = System.Drawing.SystemColors.ScrollBar;
this.propertyGrid1.Location = new System.Drawing.Point(0, 0);
this.propertyGrid1.Name = "propertyGrid1";
this.propertyGrid1.Size = new System.Drawing.Size(292, 256);
this.propertyGrid1.TabIndex = 4;
this.propertyGrid1.Text = "propertyGrid1";
this.propertyGrid1.ViewBackColor = System.Drawing.SystemColors.Window;
this.propertyGrid1.ViewForeColor = System.Drawing.SystemColors.WindowText;
//
// splitter1
//
this.splitter1.Location = new System.Drawing.Point(432, 0);
this.splitter1.Name = "splitter1";
this.splitter1.Size = new System.Drawing.Size(3, 471);
this.splitter1.TabIndex = 8;
this.splitter1.TabStop = false;
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 14);
this.ClientSize = new System.Drawing.Size(728, 493);
this.Controls.Add(this.splitter1);
this.Controls.Add(this.panel1);
this.Controls.Add(this.tabControl1);
this.Controls.Add(this.statusBar1);
this.Font = new System.Drawing.Font("Tahoma", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
this.Menu = this.mainMenu1;
this.Name = "Form1";
this.Text = "Form1";
this.tabControl1.ResumeLayout(false);
this.tabPage1.ResumeLayout(false);
this.panel1.ResumeLayout(false);
this.ResumeLayout(false);
}
public void updateGraphControl(Netron.GraphLib.UI.GraphControl graphControl1,
Label globalLabelsText)
{
try
{
string defaultShapeKey = "8ED1469D-90B2-43ab-B000-4FF5C682F530";
Boolean isFixed = true;
Random rnd = new Random();
#region Global Labels
if (this.globalLabels.Count > 0)
{
globalLabelsText.Text = StringCollectionConverter.convert(this.globalLabels);
}
else
{
globalLabelsText.Text = " ";
}
#endregion
#region display the nodes
for (int i = nodes.Count - 1; i >= 0; i--)
{
node n = nodes[i];
#region if it has no displayShape
if (n.displayShape == null)
{
if (n.shapekey == null)
{
n.shapekey = defaultShapeKey;
}
if (n.screenX == 0.0 && n.screenY == 0.0)
{
n.screenX = rnd.Next(50, graphControl1.Width - 100);
n.screenY = rnd.Next(20, graphControl1.Height - 20);
isFixed = false;
}
else
{
isFixed = true;
}
n.displayShape = graphControl1.AddShape(n.shapekey, new PointF(n.screenX, n.screenY));
/* if the prev. statement didn't take, it's likely the shapekey wasn't recognized.
* there we try again with the default ShapeKey. */
if (n.displayShape == null)
{
n.displayShape = graphControl1.AddShape(defaultShapeKey, new PointF(n.screenX, n.screenY));
}
}
#endregion
else if (!graphControl1.Shapes.Contains(n.displayShape))
{
/* a shape is defined for the node but is not displayed */
n.displayShape = graphControl1.AddShape(n.displayShape);
}
n.displayShape.Text = textForNode(n);
n.displayShape.IsFixed = isFixed;
/* make sure node is of right type - if not call the replacement function */
if ((n.nodeType != null) && (n.GetType() != typeof(GraphSynth.Representation.ruleNode)) &&
(n.GetType() != n.nodeType))
{
replaceNodeWithInheritedType(n);
}
}
#endregion
#region display the arcs
for (int i = arcs.Count - 1; i >= 0; i--)
{
arc a = arcs[i];
node fromNode = a.From;
node toNode = a.To;
Connector fromConnect = null;
Connector toConnect = null;
if ((fromNode == null) || (fromNode.displayShape == null))
{
a.fromConnector = 0;
if (a.displayShape == null || a.displayShape.From.BelongsTo == null)
{
fromConnect = addNullShape(graphControl1, 0).Connectors[0];
}
else
{
fromConnect = a.displayShape.From;
}
}
else if ((a.fromConnector == -1) ||
(a.fromConnector >= fromNode.displayShape.Connectors.Count))
{
a.fromConnector = rnd.Next(fromNode.displayShape.Connectors.Count);
fromConnect = fromNode.displayShape.Connectors[a.fromConnector];
}
else
{
fromConnect = fromNode.displayShape.Connectors[a.fromConnector];
}
/* now repeat same process for To */
if ((toNode == null) || (toNode.displayShape == null))
{
a.toConnector = 0;
if (a.displayShape == null || a.displayShape.To.BelongsTo == null)
{
toConnect = addNullShape(graphControl1, 1).Connectors[0];
}
else
{
toConnect = a.displayShape.To;
}
}
else if ((a.toConnector == -1) ||
(a.toConnector >= toNode.displayShape.Connectors.Count))
{
a.toConnector = rnd.Next(toNode.displayShape.Connectors.Count);
toConnect = toNode.displayShape.Connectors[a.toConnector];
}
else
{
toConnect = toNode.displayShape.Connectors[a.toConnector];
}
if (((a.displayShape != null) && (!graphControl1.Connections.Contains(a.displayShape)) &&
((a.displayShape.From == null) || (a.displayShape.To == null))) ||
((a.displayShape == null) && (fromConnect == null) && (toConnect == null)))
{
removeArc(a);
}
else
{
if (a.displayShape == null)
{
a.displayShape = graphControl1.AddConnection(fromConnect, toConnect);
}
else if (!graphControl1.Connections.Contains(a.displayShape))
{
a.displayShape = graphControl1.AddConnection(a.displayShape.From, a.displayShape.To);
}
/* a shape is defined for the node but is not displayed
* Rectangular, Default, Bezier */
if (a.curveStyle != null)
{
a.displayShape.LinePath = a.curveStyle;
}
if (a.doublyDirected)
{
a.displayShape.LineEnd = ConnectionEnd.BothFilledArrow;
}
else if (a.directed)
{
a.displayShape.LineEnd = ConnectionEnd.RightFilledArrow;
}
else
{
a.displayShape.LineEnd = ConnectionEnd.NoEnds;
}
a.displayShape.Text = textForArc(a);
a.displayShape.ShowLabel = true;
}
/* make sure node is of right type - if not call the replacement function */
if ((a.arcType != null) && (a.GetType() != typeof(GraphSynth.Representation.ruleArc)) &&
(a.GetType() != a.arcType))
{
replaceArcWithInheritedType(a, fromNode, toNode);
}
}
#endregion
}
catch (Exception e)
{
MessageBox.Show("There was an error displaying the graph. Please save work and re-open. (Error: " + e.ToString() + ")", "Error Displaying Graph", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public void displayGraph(Netron.GraphLib.UI.GraphControl graphControl1, Label globalLabelsText)
{
this.initializeGraphControl(graphControl1, globalLabelsText);
initPropertiesBag();
}
public void initializeGraphControl(Netron.GraphLib.UI.GraphControl graphControl1,
Label globalLabelsText)
{
Random rnd = new Random();
#region display the nodes
for (int i = nodes.Count - 1; i >= 0; i--)
{
node n = nodes[i];
if (n.screenX == 0.0 && n.screenY == 0.0)
{
n.screenX = rnd.Next(50, graphControl1.Width - 100);
n.screenY = rnd.Next(20, graphControl1.Height - 20);
}
List <string> shapeData = StringCollectionConverter.convert(n.shapekey);
if (shapeData.Count == 0)
{
shapeData.Add("");
}
n.displayShape = graphControl1.AddShape(shapeData[0], new PointF(n.screenX, n.screenY));
if (shapeData.Count > 1)
{
n.displayShape.ShapeColor = Color.FromArgb(int.Parse(shapeData[1]));
n.displayShape.Width = float.Parse(shapeData[2]);
n.displayShape.Height = float.Parse(shapeData[3]);
}
}
#endregion
#region display the arcs
foreach (arc a in arcs)
{
node fromNode = a.From;
node toNode = a.To;
Connector fromConnect = null;
Connector toConnect = null;
if ((fromNode == null) || (fromNode.displayShape == null))
{
a.fromConnector = 0;
fromConnect = addNullShape(graphControl1, 0).Connectors[0];
}
else if ((a.fromConnector == -1) ||
(a.fromConnector >= fromNode.displayShape.Connectors.Count))
{
a.fromConnector = rnd.Next(fromNode.displayShape.Connectors.Count);
fromConnect = fromNode.displayShape.Connectors[a.fromConnector];
}
else
{
fromConnect = fromNode.displayShape.Connectors[a.fromConnector];
}
/* now repeat same process for To */
if ((toNode == null) || (toNode.displayShape == null))
{
a.toConnector = 0;
toConnect = addNullShape(graphControl1, 1).Connectors[0];
}
else if ((a.toConnector == -1) ||
(a.toConnector >= toNode.displayShape.Connectors.Count))
{
a.toConnector = rnd.Next(toNode.displayShape.Connectors.Count);
toConnect = toNode.displayShape.Connectors[a.toConnector];
}
else
{
toConnect = toNode.displayShape.Connectors[a.toConnector];
}
a.displayShape = graphControl1.AddConnection(fromConnect, toConnect);
a.displayShape.ShowLabel = true;
List <string> styleData = StringCollectionConverter.convert(a.styleKey);
if (styleData.Count > 0)
{
a.displayShape.LinePath = styleData[0];
}
if (styleData.Count > 1)
{
a.displayShape.LineColor = Color.FromArgb(int.Parse(styleData[1]));
a.displayShape.LineWeight = (ConnectionWeight)int.Parse(styleData[2]);
a.displayShape.LineStyle = (System.Drawing.Drawing2D.DashStyle) int.Parse(styleData[3]);
}
}
#endregion
this.updateGraphControl(graphControl1, globalLabelsText);
}
public void updateFromGraphControl(Netron.GraphLib.UI.GraphControl graphControl1)
{
try
{
node tempnode;
List <node> tempNodes = new List <node>();
arc temparc;
List <arc> tempArcs = new List <arc>();
Shape fromShape, toShape;
foreach (Shape a in graphControl1.Shapes)
{
if (!nodes.Exists(delegate(node b) { return(b.displayShape == a); }))
{
tempnode = new node(nameFromText(a.Text));
tempNodes.Add(tempnode);
}
else
{
tempnode = nodes.Find(delegate(node b) { return(b.displayShape == a); });
tempNodes.Add(tempnode);
}
if (a.Text != "[Not_set]")
{
tempnode.name = nameFromText(a.Text);
tempnode.localLabels = labelsFromText(a.Text);
}
tempnode.screenX = a.X;
tempnode.screenY = a.Y;
tempnode.shapekey = node.lookupShapeKey(a);
tempnode.displayShape = a;
}
nodes = tempNodes;
foreach (Connection a in graphControl1.Connections)
{
if (!arcs.Exists(delegate(arc b) { return(b.displayShape == a); }))
{
temparc = new arc(nameFromText(a.Text));
tempArcs.Add(temparc);
}
else
{
temparc = arcs.Find(delegate(arc b) { return(b.displayShape == a); });
tempArcs.Add(temparc);
}
fromShape = a.From.BelongsTo;
toShape = a.To.BelongsTo;
temparc.From = nodes.Find(delegate(node c)
{ return(sameName(c.name, fromShape.Text)); });
temparc.To = nodes.Find(delegate(node c)
{ return(sameName(c.name, toShape.Text)); });
for (int i = 0; i != fromShape.Connectors.Count; i++)
{
if (fromShape.Connectors[i] == a.From)
{
temparc.fromConnector = i;
}
}
for (int i = 0; i != toShape.Connectors.Count; i++)
{
if (toShape.Connectors[i] == a.To)
{
temparc.toConnector = i;
}
}
if (a.Text != "[Not_set]")
{
temparc.name = nameFromText(a.Text);
temparc.localLabels = labelsFromText(a.Text);
}
temparc.curveStyle = a.LinePath;
if (a.LineEnd == ConnectionEnd.NoEnds)
{
temparc.directed = false;
}
else if (a.LineEnd == ConnectionEnd.BothFilledArrow ||
a.LineEnd == ConnectionEnd.BothOpenArrow)
{
temparc.doublyDirected = true;
}
else
{
temparc.doublyDirected = false;
temparc.directed = true;
if (a.LineEnd == ConnectionEnd.LeftFilledArrow ||
a.LineEnd == ConnectionEnd.LeftOpenArrow)
{
/* we have a little situation on our hands here. the user drew the arc
* from one node to another but now wants it to go the other way. */
tempnode = temparc.To;
temparc.To = temparc.From;
temparc.From = tempnode;
}
}
temparc.displayShape = a;
}
arcs = tempArcs;
this.internallyConnectGraph();
}
catch (Exception e)
{
MessageBox.Show("There was an error updating graph from the display. Please save work and re-open. (Error: " + e.ToString() + ")", "Error Updating Graph", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}