protected override void ModifyValue(PropertyReference propertyReference, object valueToSet, SceneNode.Modification modification, int index)
{
LayoutUtilities.DetectLayoutOverrides((SceneElement)this, propertyReference);
if (this is ITextFlowSceneNode)
{
this.ClearPropertyOnTextRuns(propertyReference);
}
base.ModifyValue(propertyReference, valueToSet, modification, index);
}
public LayoutOperation(ILayoutDesigner designer, BaseFrameworkElement child)
{
this.Designer = designer;
this.Child = child;
this.Settings = new LayoutSettings();
this.SettingsFromElement = LayoutUtilities.GetLayoutSettingsFromElement((SceneElement)child);
this.ExplicitOverrides = LayoutUtilities.GetLayoutOverrides((SceneElement)child);
this.WidthConstraintMode = designer.GetWidthConstraintMode(child);
this.HeightConstraintMode = designer.GetHeightConstraintMode(child);
}
public override void FillChild(BaseFrameworkElement element)
{
GridElement grid = element.Parent as GridElement;
if (grid == null)
{
throw new ArgumentException(ExceptionStringTable.LayoutBehaviorElementNotInGrid);
}
Rect gridRectFromGridBox = LayoutUtilities.GetComputedGridRectFromGridBox(LayoutUtilities.GetComputedGridBoxContainingRect(this.GetChildRect(element), grid), grid);
this.SetChildRect(element, this.PrepareLayoutRect(gridRectFromGridBox), LayoutOverrides.None, LayoutOverrides.All, LayoutOverrides.All);
}
private static IDiagram ThenImplementation(
IDiagram input,
IDiagram next,
HorizontalAlignment?horizontalAlignment,
VerticalAlignment?verticalAlignment,
bool evaluateOffset)
{
var alignmentVector = LayoutUtilities.ComputeAlignment(next, input, verticalAlignment, horizontalAlignment);
var offsetDiagram = evaluateOffset ? next.Offset(alignmentVector) : next.WithOffset(alignmentVector);
return(input.Then(offsetDiagram));
}
public virtual void SetChildRect(BaseFrameworkElement child, Rect rect, LayoutOverrides layoutOverrides, LayoutOverrides overridesToIgnore, LayoutOverrides nonExplicitOverrides, SetRectMode setRectMode)
{
overridesToIgnore = this.AdjustOverrideToIgnore(child, overridesToIgnore);
if (this.suppressLayoutRoundingCount == 0 && (LayoutRoundingHelper.GetLayoutRoundingStatus((SceneElement)child) & LayoutRoundingStatus.ShouldSnapToPixel) != LayoutRoundingStatus.Off)
{
rect = LayoutRoundingHelper.RoundRect(child.Platform.GeometryHelper, rect);
}
using (child.ViewModel.ScopeViewObjectCache())
{
using (GridLayoutDesigner.TryCanvasDesignMode(child, rect.Size, true, true))
{
LayoutUtilities.EnterLayoutMode();
LayoutOperation layoutOperation = this.CreateLayoutOperation(child);
if (layoutOverrides == LayoutOverrides.RecomputeDefault)
{
layoutOverrides = this.InternalComputeOverrides(child, layoutOperation);
}
layoutOperation.SetRect(rect, layoutOverrides, overridesToIgnore, nonExplicitOverrides, setRectMode);
LayoutUtilities.ExitLayoutMode();
}
}
}
public void SetRect(Rect rect, LayoutOverrides layoutOverrides, LayoutOverrides overridesToIgnore, LayoutOverrides nonExplicitOverrides, SetRectMode setRectMode)
{
if (this.Child.Visual == null)
{
return;
}
this.LayoutOverrides = layoutOverrides;
this.OverridesToIgnore = overridesToIgnore;
this.NonExplicitOverrides = nonExplicitOverrides;
this.SetRectMode = setRectMode;
LayoutOverrides explicitOverrides = this.ExplicitOverrides;
if (this.RoundBeforeSettingChildRect)
{
double num1 = (this.LayoutOverrides & LayoutOverrides.Width) == LayoutOverrides.None || (this.OverridesToIgnore & LayoutOverrides.Width) != LayoutOverrides.None ? 0.0 : 0.00045;
double num2 = (this.LayoutOverrides & LayoutOverrides.Height) == LayoutOverrides.None || (this.OverridesToIgnore & LayoutOverrides.Height) != LayoutOverrides.None ? 0.0 : 0.00045;
double x = RoundingHelper.RoundLength(rect.Left - num1);
double y = RoundingHelper.RoundLength(rect.Top - num2);
double num3 = RoundingHelper.RoundLength(rect.Right + num1);
double num4 = RoundingHelper.RoundLength(rect.Bottom + num2);
rect = new Rect(x, y, RoundingHelper.RoundLength(num3 - x), RoundingHelper.RoundLength(num4 - y));
}
this.ChildRect = rect;
this.ComputeIdealSlotRect();
this.SetSlotRectChanges();
this.UpdateChildRectWithinSlot();
this.ComputeIdealAlignment();
this.SetAlignmentChanges();
this.ComputeIdealSize();
this.SetSizeChanges();
this.ComputeIdealMargin();
this.SetMarginChanges();
this.ExplicitOverrides &= ~this.NonExplicitOverrides;
if (this.ExplicitOverrides == explicitOverrides)
{
return;
}
LayoutUtilities.SetLayoutOverrides((SceneElement)this.Child, this.ExplicitOverrides);
}
internal virtual void x46ff430ed3944e0f(xedb4922162c60d3d.DockTarget x11d58b056c032b03)
{
IComponentChangeService service1 = (IComponentChangeService)this.GetService(typeof(IComponentChangeService));
bool flag;
if ((uint)flag - (uint)flag > uint.MaxValue)
{
goto label_36;
}
else
{
goto label_37;
}
label_1:
bool x49cf4e0157d9436c;
if ((uint)x49cf4e0157d9436c + (uint)x49cf4e0157d9436c > uint.MaxValue || x11d58b056c032b03.type == xedb4922162c60d3d.DockTargetType.AlreadyActioned)
{
return;
}
IDesignerHost service2;
DesignerTransaction transaction = service2.CreateTransaction("Move DockControl");
ControlLayoutSystem xf333586e50dccad2;
DockControl selectedControl;
ISelectionService service3;
try
{
if (this.x0467b00af7810f0c.Manager != null)
{
goto label_32;
}
label_31:
Control control1 = (Control)null;
goto label_33;
label_32:
control1 = this.x0467b00af7810f0c.Manager.DockSystemContainer;
label_33:
Control control2 = control1;
label_28:
if ((uint)x49cf4e0157d9436c + (uint)x49cf4e0157d9436c > uint.MaxValue)
{
goto label_5;
}
else
{
goto label_29;
}
label_4:
service1.OnComponentChanged((object)control2, (MemberDescriptor)TypeDescriptor.GetProperties((object)control2)["Controls"], (object)null, (object)null);
label_5:
transaction.Commit();
if (((x49cf4e0157d9436c ? 1 : 0) | int.MaxValue) != 0)
{
if (true)
{
return;
}
goto label_31;
}
else
{
goto label_14;
}
label_10:
if (x11d58b056c032b03.dockContainer == null)
{
if (x11d58b056c032b03.type == xedb4922162c60d3d.DockTargetType.CreateNewContainer)
{
if (control2 != null)
{
goto label_9;
}
label_7:
xf333586e50dccad2.x6b145af772038ef2(selectedControl.Manager, selectedControl, x49cf4e0157d9436c, x11d58b056c032b03);
service2.Container.Add((IComponent)selectedControl.LayoutSystem.DockContainer);
if (control2 != null)
{
goto label_4;
}
else
{
goto label_5;
}
label_9:
service1.OnComponentChanging((object)control2, (MemberDescriptor)TypeDescriptor.GetProperties((object)control2)["Controls"]);
if (true)
{
goto label_7;
}
else
{
goto label_4;
}
}
else
{
goto label_5;
}
}
else
{
service1.OnComponentChanging((object)x11d58b056c032b03.dockContainer, (MemberDescriptor)TypeDescriptor.GetProperties((object)x11d58b056c032b03.dockContainer)["LayoutSystem"]);
xf333586e50dccad2.x6b145af772038ef2(x11d58b056c032b03.dockContainer.Manager, selectedControl, x49cf4e0157d9436c, x11d58b056c032b03);
service1.OnComponentChanged((object)x11d58b056c032b03.dockContainer, (MemberDescriptor)TypeDescriptor.GetProperties((object)x11d58b056c032b03.dockContainer)["LayoutSystem"], (object)null, (object)null);
goto label_5;
}
label_14:
service1.OnComponentChanged((object)control2, (MemberDescriptor)TypeDescriptor.GetProperties((object)control2)["Controls"], (object)null, (object)null);
label_27:
if (((x49cf4e0157d9436c ? 1 : 0) | int.MaxValue) != 0)
{
goto label_10;
}
else
{
goto label_28;
}
label_29:
if (false)
{
goto label_20;
}
else
{
goto label_22;
}
label_18:
do
{
service1.OnComponentChanging((object)this.x0467b00af7810f0c, (MemberDescriptor)TypeDescriptor.GetProperties((object)this.x0467b00af7810f0c)["Manager"]);
service1.OnComponentChanging((object)this.x0467b00af7810f0c, (MemberDescriptor)TypeDescriptor.GetProperties((object)this.x0467b00af7810f0c)["LayoutSystem"]);
if (!x49cf4e0157d9436c)
{
if (true)
{
LayoutUtilities.xf1cbd48a28ce6e74(selectedControl);
if (true)
{
goto label_26;
}
}
else
{
goto label_31;
}
}
else
{
goto label_19;
}
}while ((uint)x49cf4e0157d9436c + (uint)x49cf4e0157d9436c < 0U);
goto label_22;
label_13:
service1.OnComponentChanged((object)this.x0467b00af7810f0c, (MemberDescriptor)TypeDescriptor.GetProperties((object)this.x0467b00af7810f0c)["LayoutSystem"], (object)null, (object)null);
service1.OnComponentChanged((object)this.x0467b00af7810f0c, (MemberDescriptor)TypeDescriptor.GetProperties((object)this.x0467b00af7810f0c)["Manager"], (object)null, (object)null);
if (control2 == null)
{
goto label_10;
}
else
{
goto label_14;
}
label_19:
LayoutUtilities.x4487f2f8917e3fd0(xf333586e50dccad2);
goto label_13;
label_26:
if ((uint)x49cf4e0157d9436c - (uint)x49cf4e0157d9436c >= 0U)
{
goto label_13;
}
else
{
goto label_27;
}
label_20:
if (control2 == null)
{
goto label_18;
}
label_21:
service1.OnComponentChanging((object)control2, (MemberDescriptor)TypeDescriptor.GetProperties((object)control2)["Controls"]);
if ((uint)x49cf4e0157d9436c + (uint)x49cf4e0157d9436c < 0U)
{
goto label_4;
}
else
{
goto label_18;
}
label_22:
if (control2 != null)
{
service3.SetSelectedComponents((ICollection) new object[1]
{
(object)this.x0467b00af7810f0c.Manager.DockSystemContainer
}, SelectionTypes.Replace);
goto label_20;
}
else
{
service3.SetSelectedComponents((ICollection) new object[1]
{
(object)service2.RootComponent
}, SelectionTypes.Replace);
if (((x49cf4e0157d9436c ? 1 : 0) & 0) == 0)
{
goto label_20;
}
else
{
goto label_21;
}
}
}
catch
{
transaction.Cancel();
return;
}
label_36:
x49cf4e0157d9436c = this.x531514c39973cbc6.x59ae058c4a0dec87 == null;
selectedControl = xf333586e50dccad2.SelectedControl;
this.xf6aefb7d0abb95ba();
if (x11d58b056c032b03 == null || x11d58b056c032b03.type == xedb4922162c60d3d.DockTargetType.None)
{
return;
}
goto label_1;
label_37:
service2 = (IDesignerHost)this.GetService(typeof(IDesignerHost));
service3 = (ISelectionService)this.GetService(typeof(ISelectionService));
xf333586e50dccad2 = (ControlLayoutSystem)this.x531514c39973cbc6.xf333586e50dccad2;
if ((uint)flag > uint.MaxValue)
{
goto label_1;
}
else
{
goto label_36;
}
}
protected override void ComputeIdealSlotRect()
{
this.Settings.GridBox = LayoutUtilities.GetComputedGridBoxContainingRect(this.ChildRect, this.parentGrid);
this.SlotRect = LayoutUtilities.GetComputedGridRectFromGridBox(this.Settings.GridBox, this.parentGrid);
}
