public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (_topLeft is null || _bottomRight is null)
{
return;
}
if (selection?.SelectedShapes is null)
{
return;
}
if (selection.SelectedShapes.Contains(this))
{
_topLeft.DrawShape(dc, renderer, selection);
_bottomRight.DrawShape(dc, renderer, selection);
}
else
{
if (selection.SelectedShapes.Contains(_topLeft))
{
_topLeft.DrawShape(dc, renderer, selection);
}
if (selection.SelectedShapes.Contains(_bottomRight))
{
_bottomRight.DrawShape(dc, renderer, selection);
}
}
}
public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (selection?.SelectedShapes is null)
{
return;
}
if (selection.SelectedShapes.Contains(this))
{
foreach (var connector in _connectors)
{
connector.DrawShape(dc, renderer, selection);
}
}
else
{
foreach (var connector in _connectors)
{
if (selection.SelectedShapes.Contains(connector))
{
connector.DrawShape(dc, renderer, selection);
}
}
}
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
foreach (var connector in _connectors)
{
connector.Move(selection, dx, dy);
}
}
public override void DrawShape(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (State.HasFlag(ShapeStateFlags.Visible))
{
renderer?.DrawRectangle(dc, this, Style);
}
}
public override void Deselect(ISelection?selection)
{
base.Deselect(selection);
_topLeft?.Deselect(selection);
_bottomRight?.Deselect(selection);
}
public override void Deselect(ISelection?selection)
{
base.Deselect(selection);
_start?.Deselect(selection);
_end?.Deselect(selection);
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
if (_point1 is null || _point2 is null || _point3 is null || _point4 is null)
{
return;
}
if (!_point1.State.HasFlag(ShapeStateFlags.Connector))
{
_point1.Move(selection, dx, dy);
}
if (!_point2.State.HasFlag(ShapeStateFlags.Connector))
{
_point2.Move(selection, dx, dy);
}
if (!_point3.State.HasFlag(ShapeStateFlags.Connector))
{
_point3.Move(selection, dx, dy);
}
if (!_point4.State.HasFlag(ShapeStateFlags.Connector))
{
_point4.Move(selection, dx, dy);
}
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
foreach (var point in GetPathPoints())
{
point.Move(selection, dx, dy);
}
}
public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (_start is null || _end is null)
{
return;
}
if (selection?.SelectedShapes is null)
{
return;
}
if (selection.SelectedShapes.Contains(this))
{
_start.DrawShape(dc, renderer, selection);
_end.DrawShape(dc, renderer, selection);
}
else
{
if (selection.SelectedShapes.Contains(_start))
{
_start.DrawShape(dc, renderer, selection);
}
if (selection.SelectedShapes.Contains(_end))
{
_end.DrawShape(dc, renderer, selection);
}
}
}
public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (selection?.SelectedShapes is null)
{
return;
}
if (selection.SelectedShapes.Contains(this))
{
foreach (var point in GetPathPoints())
{
point.DrawShape(dc, renderer, selection);
}
}
else
{
foreach (var point in GetPathPoints())
{
if (selection.SelectedShapes.Contains(point))
{
point.DrawShape(dc, renderer, selection);
}
}
}
}
public override void DrawShape(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (!State.HasFlag(ShapeStateFlags.Visible))
{
return;
}
var isSelected = selection?.SelectedShapes is not null &&
selection.SelectedShapes.Count > 0 &&
selection.SelectedShapes.Contains(this);
if (renderer?.State is not {
} state)
{
return;
}
var style = isSelected ? state.SelectedPointStyle : state.PointStyle;
if (style is null)
{
return;
}
var size = state.PointSize;
if (size <= 0.0)
{
return;
}
renderer.DrawPoint(dc, this, style);
}
public override void Deselect(ISelection?selection)
{
base.Deselect(selection);
_point1?.Deselect(selection);
_point2?.Deselect(selection);
_point3?.Deselect(selection);
}
public override void Deselect(ISelection?selection)
{
base.Deselect(selection);
foreach (var point in GetPathPoints())
{
point.Deselect(selection);
}
}
public override void Select(ISelection?selection)
{
base.Select(selection);
_point1?.Select(selection);
_point2?.Select(selection);
_point3?.Select(selection);
_point4?.Select(selection);
}
public override void Deselect(ISelection?selection)
{
base.Deselect(selection);
foreach (var connector in _connectors)
{
connector.Deselect(selection);
}
}
public ResolverNode(
ISelection first,
ISelection?firstParent = null,
ExecutionStrategy?strategy = null)
: base(strategy ?? QueryPlanBuilder.GetStrategyFromSelection(first))
{
First = first;
FirstParent = firstParent;
Selections.Add(first);
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
foreach (var shape in _shapes)
{
if (!shape.State.HasFlag(ShapeStateFlags.Connector))
{
shape.Move(selection, dx, dy);
}
}
base.Move(selection, dx, dy);
}
public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (State.HasFlag(ShapeStateFlags.Visible))
{
foreach (var shape in _shapes)
{
shape.DrawPoints(dc, renderer, selection);
}
}
base.DrawPoints(dc, renderer, selection);
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
if (_start is null || _end is null)
{
return;
}
if (!_start.State.HasFlag(ShapeStateFlags.Connector))
{
_start.Move(selection, dx, dy);
}
if (!_end.State.HasFlag(ShapeStateFlags.Connector))
{
_end.Move(selection, dx, dy);
}
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
if (_topLeft is null || _bottomRight is null)
{
return;
}
if (!_topLeft.State.HasFlag(ShapeStateFlags.Connector))
{
_topLeft.Move(selection, dx, dy);
}
if (!_bottomRight.State.HasFlag(ShapeStateFlags.Connector))
{
_bottomRight.Move(selection, dx, dy);
}
}
public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
if (_point1 is null || _point2 is null || _point3 is null || _point4 is null)
{
return;
}
if (selection?.SelectedShapes is null)
{
return;
}
if (selection.SelectedShapes.Contains(this))
{
_point1.DrawShape(dc, renderer, selection);
_point2.DrawShape(dc, renderer, selection);
_point3.DrawShape(dc, renderer, selection);
_point4.DrawShape(dc, renderer, selection);
}
else
{
if (selection.SelectedShapes.Contains(_point1))
{
_point1.DrawShape(dc, renderer, selection);
}
if (selection.SelectedShapes.Contains(_point2))
{
_point2.DrawShape(dc, renderer, selection);
}
if (selection.SelectedShapes.Contains(_point3))
{
_point3.DrawShape(dc, renderer, selection);
}
if (selection.SelectedShapes.Contains(_point4))
{
_point4.DrawShape(dc, renderer, selection);
}
}
}
public override void DrawPoints(object?dc, IShapeRenderer?renderer, ISelection?selection)
{
}
public override void Move(ISelection?selection, decimal dx, decimal dy)
{
X = (double)((decimal)_x + dx);
Y = (double)((decimal)_y + dy);
}
