internal D2dAdaptableControl CreateCircuitControl(DomNode circuitNode)
{
var control = new D2dAdaptableControl();
control.SuspendLayout();
control.BackColor = SystemColors.ControlLight;
control.AllowDrop = true;
var transformAdapter = new TransformAdapter();
transformAdapter.EnforceConstraints = false; //to allow the canvas to be panned to view negative coordinates
transformAdapter.UniformScale = true;
transformAdapter.MinScale = new PointF(0.01f, 0.01f);
transformAdapter.MaxScale = new PointF(4, 4);
var viewingAdapter = new ViewingAdapter(transformAdapter);
viewingAdapter.MarginSize = new Size(25, 25);
var canvasAdapter = new CanvasAdapter();
((ILayoutConstraint)canvasAdapter).Enabled = false; //to allow negative coordinates for circuit elements within groups
var autoTranslateAdapter = new AutoTranslateAdapter(transformAdapter);
var mouseTransformManipulator = new MouseTransformManipulator(transformAdapter);
var mouseWheelManipulator = new MouseWheelManipulator(transformAdapter);
var scrollbarAdapter = new ScrollbarAdapter(transformAdapter, canvasAdapter);
var hoverAdapter = new HoverAdapter();
hoverAdapter.HoverStarted += control_HoverStarted;
hoverAdapter.HoverStopped += control_HoverStopped;
var annotationAdaptor = new D2dAnnotationAdapter(Theme); // display annotations under diagram
var d2dRectangleDragSelector = new D2dRectangleDragSelector();
var d2dRectangleDragRenderer = new D2dRectangleDragRenderer(d2dRectangleDragSelector);
var gridAdapter = new D2dGridAdapter();
gridAdapter.ConstraintEnabled = SnapToGridEnabled;
//gridAdapter.Enabled = false;
//gridAdapter.Visible = true;
if (circuitNode.Is<Circuit>())
{
var circuitAdapter = new D2dGraphAdapter<Module, Connection, ICircuitPin>(CircuitRenderer, transformAdapter);
// The "AllFirst" policy will try to draw edges (wires) before nodes, as much as possible.
//circuitAdapter.EdgeRenderPolicy = D2dGraphAdapter<Module, Connection, ICircuitPin>.DrawEdgePolicy.AllFirst;
var circuitModuleEditAdapter = new D2dGraphNodeEditAdapter<Module, Connection, ICircuitPin>(
CircuitRenderer, circuitAdapter, transformAdapter);
circuitModuleEditAdapter.DraggingSubNodes = false;
var circuitConnectionEditAdapter =
new D2dGraphEdgeEditAdapter<Module, Connection, ICircuitPin>(CircuitRenderer, circuitAdapter, transformAdapter);
circuitConnectionEditAdapter.EdgeRouteTraverser = CircuitUtil.EdgeRouteTraverser;
control.Adapt(
// This end of the list is drawn first and receives mouse events last.
hoverAdapter,
scrollbarAdapter,
autoTranslateAdapter,
d2dRectangleDragSelector, //Needs to be before annotationAdaptor, so that drag-and-selecting text works.
transformAdapter,
viewingAdapter,
canvasAdapter,
mouseTransformManipulator,
mouseWheelManipulator,
new KeyboardIOGraphNavigator<Module, Connection, ICircuitPin>(),
gridAdapter,
annotationAdaptor, //Needs to be before circuitAdapter so that comments appear under elements.
circuitAdapter,
circuitModuleEditAdapter, //lets user move circuit elements on canvas
circuitConnectionEditAdapter,
new LabelEditAdapter(),
d2dRectangleDragRenderer,
new SelectionAdapter(),
new DragDropAdapter(m_statusService),
new ContextMenuAdapter(m_commandService, m_contextMenuCommandProviders)
// This end of the list is drawn last and receives mouse events first.
);
}
else if (circuitNode.Is<Group>())
{
var circuitAdapter = new D2dSubgraphAdapter<Module, Connection, ICircuitPin>(SubCircuitRenderer,
transformAdapter);
var circuitModuleEditAdapter = new D2dGraphNodeEditAdapter<Module, Connection, ICircuitPin>(
SubCircuitRenderer, circuitAdapter, transformAdapter);
circuitModuleEditAdapter.DraggingSubNodes = false;
var circuitConnectionEditAdapter =
new D2dGraphEdgeEditAdapter<Module, Connection, ICircuitPin>(SubCircuitRenderer, circuitAdapter, transformAdapter);
circuitConnectionEditAdapter.EdgeRouteTraverser = CircuitUtil.EdgeRouteTraverser;
var groupPinEditor = new GroupPinEditor(transformAdapter);
groupPinEditor.GetPinOffset = SubCircuitRenderer.GetPinOffset;
canvasAdapter.UpdateTranslateMinMax = groupPinEditor.UpdateTranslateMinMax;
control.Adapt(
// This end of the list is drawn first and receives mouse events last.
hoverAdapter,
scrollbarAdapter,
autoTranslateAdapter,
d2dRectangleDragSelector,
transformAdapter,
viewingAdapter,
canvasAdapter,
mouseTransformManipulator,
mouseWheelManipulator,
new KeyboardIOGraphNavigator<Module, Connection, ICircuitPin>(),
gridAdapter,
annotationAdaptor,
circuitAdapter,
circuitModuleEditAdapter,
circuitConnectionEditAdapter,
new LabelEditAdapter(),
groupPinEditor,
d2dRectangleDragRenderer,
new SelectionAdapter(),
new DragDropAdapter(m_statusService),
new ContextMenuAdapter(m_commandService, m_contextMenuCommandProviders)
// This end of the list is drawn last and receives mouse events first.
);
}
else throw new NotImplementedException(
"graph node type is not supported!");
control.ResumeLayout();
control.DoubleClick += control_DoubleClick;
control.MouseDown += control_MouseDown;
return control;
}
private D2dAdaptableControl CreateControl(bool createCircutGroup)
{
var d2dControl = new D2dAdaptableControl();
d2dControl.SuspendLayout();
var transformAdapter = new TransformAdapter();
transformAdapter.EnforceConstraints = false; //to allow the canvas to be panned to view negative coordinates
transformAdapter.Scale = new PointF(1.25f, 1.25f);
transformAdapter.UniformScale = true;
transformAdapter.MinScale = new PointF(1.0f, 1.0f);
transformAdapter.MaxScale = new PointF(5, 5);
var annotationAdaptor = new D2dAnnotationAdapter(m_editor.Theme); // display annotations under diagram
var gridAdapter = new D2dGridAdapter();
gridAdapter.Enabled = false;
gridAdapter.Visible = true;
D2dGraphAdapter<Module, Connection, ICircuitPin> graphAdapter;
if (createCircutGroup)
{
var subG = new D2dSubgraphAdapter<Module, Connection, ICircuitPin>(m_editor.SubCircuitRenderer, transformAdapter);
subG.SettingVisibleWorldBoundsDisabled = true;
graphAdapter = subG;
}
else
{
graphAdapter = new D2dGraphAdapter<Module, Connection, ICircuitPin>(m_editor.CircuitRenderer, transformAdapter);
}
d2dControl.Adapt(
transformAdapter,
new MouseWheelManipulator(transformAdapter),
gridAdapter,
annotationAdaptor, //Needs to be before circuitAdapter so that comments appear under elements.
graphAdapter);
d2dControl.ResumeLayout();
d2dControl.Dock = DockStyle.Fill;
transformAdapter.TransformChanged += (s, e) => UpdateControlName(((ITransformAdapter)s).Scale.X);
return d2dControl;
}
private D2dAdaptableControl CreateControl(bool createCircutGroup)
{
var d2dControl = new D2dAdaptableControl();
d2dControl.SuspendLayout();
d2dControl.Dock = DockStyle.Fill;
var transformAdapter = new TransformAdapter();
transformAdapter.EnforceConstraints = false; //to allow the canvas to be panned to view negative coordinates
transformAdapter.Scale = new PointF(1.25f, 1.25f);
transformAdapter.UniformScale = true;
transformAdapter.MinScale = new PointF(0.000001f, 0.000001f);
transformAdapter.MaxScale = new PointF(5, 5);
var annotationAdaptor = new D2dAnnotationAdapter(m_editor.Theme); // display annotations under diagram
annotationAdaptor.PickingDisabled = true;
var gridAdapter = new D2dGridAdapter();
gridAdapter.Enabled = false;
gridAdapter.Visible = true;
D2dGraphAdapter<Module, Connection, ICircuitPin> graphAdapter;
if (createCircutGroup)
{
var subG = new D2dSubgraphAdapter<Module, Connection, ICircuitPin>(m_editor.SubCircuitRenderer, transformAdapter);
graphAdapter = subG;
}
else
{
graphAdapter = new D2dGraphAdapter<Module, Connection, ICircuitPin>(m_editor.CircuitRenderer, transformAdapter);
}
d2dControl.Adapt(
transformAdapter,
gridAdapter,
annotationAdaptor,
graphAdapter,
new DraggableRect(this));
d2dControl.ResumeLayout();
transformAdapter.TransformChanged += (s, e) => UpdateControlName(((ITransformAdapter)s).Scale.X);
d2dControl.SizeChanged += d2dControl_SizeChanged;
return d2dControl;
}