/// <inheritdoc/>
protected override void OnDetachedFromLogicalTree(LogicalTreeAttachmentEventArgs e)
{
base.OnDetachedFromLogicalTree(e);
_topLevel = null;
_popupRoot?.Dispose();
_popupRoot = null;
}
/// <summary>
/// Opens the popup.
/// </summary>
public void Open()
{
if (_popupRoot == null)
{
_popupRoot = new PopupRoot(DependencyResolver)
{
[~ContentControl.ContentProperty] = this[~ChildProperty],
[~WidthProperty] = this[~WidthProperty],
[~HeightProperty] = this[~HeightProperty],
[~MinWidthProperty] = this[~MinWidthProperty],
[~MaxWidthProperty] = this[~MaxWidthProperty],
[~MinHeightProperty] = this[~MinHeightProperty],
[~MaxHeightProperty] = this[~MaxHeightProperty],
};
((ISetLogicalParent)_popupRoot).SetParent(this);
}
_popupRoot.SetPosition(GetPosition());
_popupRoot.AddHandler(PointerPressedEvent, MaybeClose, RoutingStrategies.Bubble, true);
if (_topLevel != null)
{
_topLevel.Deactivated += MaybeClose;
_topLevel.AddHandler(PointerPressedEvent, MaybeClose, RoutingStrategies.Tunnel);
}
PopupRootCreated?.Invoke(this, EventArgs.Empty);
_popupRoot.Show();
IsOpen = true;
Opened?.Invoke(this, EventArgs.Empty);
}
/// <summary>
/// Opens the popup.
/// </summary>
public void Open()
{
if (_popupRoot == null)
{
_popupRoot = new PopupRoot(DependencyResolver)
{
[~ContentControl.ContentProperty] = this[~ChildProperty],
[~WidthProperty] = this[~WidthProperty],
[~HeightProperty] = this[~HeightProperty],
[~MinWidthProperty] = this[~MinWidthProperty],
[~MaxWidthProperty] = this[~MaxWidthProperty],
[~MinHeightProperty] = this[~MinHeightProperty],
[~MaxHeightProperty] = this[~MaxHeightProperty],
};
((ISetLogicalParent)_popupRoot).SetParent(this);
}
_popupRoot.Position = GetPosition();
if (_topLevel == null && PlacementTarget != null)
{
_topLevel = PlacementTarget.GetSelfAndLogicalAncestors().First(x => x is TopLevel) as TopLevel;
}
if (_topLevel != null)
{
_topLevel.Deactivated += TopLevelDeactivated;
_topLevel.AddHandler(PointerPressedEvent, PointerPressedOutside, RoutingStrategies.Tunnel);
_nonClientListener = InputManager.Instance.Process.Subscribe(ListenForNonClientClick);
}
PopupRootCreated?.Invoke(this, EventArgs.Empty);
_popupRoot.Show();
IsOpen = true;
Opened?.Invoke(this, EventArgs.Empty);
}
/// <summary>
/// Opens the popup.
/// </summary>
public void Open()
{
if (_popupRoot == null)
{
_popupRoot = new PopupRoot(DependencyResolver)
{
[~ContentControl.ContentProperty] = this[~ChildProperty],
[~WidthProperty] = this[~WidthProperty],
[~HeightProperty] = this[~HeightProperty],
[~MinWidthProperty] = this[~MinWidthProperty],
[~MaxWidthProperty] = this[~MaxWidthProperty],
[~MinHeightProperty] = this[~MinHeightProperty],
[~MaxHeightProperty] = this[~MaxHeightProperty],
};
((ISetLogicalParent)_popupRoot).SetParent(this);
}
_popupRoot.SetPosition(GetPosition());
_popupRoot.AddHandler(PointerPressedEvent, MaybeClose, RoutingStrategies.Bubble, true);
if (_topLevel != null)
{
_topLevel.Deactivated += MaybeClose;
_topLevel.AddHandler(PointerPressedEvent, MaybeClose, RoutingStrategies.Tunnel);
}
PopupRootCreated?.Invoke(this, EventArgs.Empty);
_popupRoot.Show();
IsOpen = true;
Opened?.Invoke(this, EventArgs.Empty);
}
/// <summary>
/// Opens the popup.
/// </summary>
public void Open()
{
if (this.popupRoot == null)
{
this.popupRoot = new PopupRoot(this.DependencyResolver)
{
[~PopupRoot.ContentProperty] = this[~ChildProperty],
[~PopupRoot.WidthProperty] = this[~WidthProperty],
[~PopupRoot.HeightProperty] = this[~HeightProperty],
[~PopupRoot.MinWidthProperty] = this[~MinWidthProperty],
[~PopupRoot.MaxWidthProperty] = this[~MaxWidthProperty],
[~PopupRoot.MinHeightProperty] = this[~MinHeightProperty],
[~PopupRoot.MaxHeightProperty] = this[~MaxHeightProperty],
};
((ISetLogicalParent)this.popupRoot).SetParent(this);
}
this.popupRoot.SetPosition(this.GetPosition());
this.popupRoot.AddHandler(PopupRoot.PointerPressedEvent, this.MaybeClose, RoutingStrategies.Bubble, true);
if (this.topLevel != null)
{
this.topLevel.Deactivated += this.MaybeClose;
this.topLevel.AddHandler(TopLevel.PointerPressedEvent, this.MaybeClose, RoutingStrategies.Tunnel);
}
this.PopupRootCreated?.Invoke(this, EventArgs.Empty);
this.popupRoot.Show();
this.IsOpen = true;
this.Opened?.Invoke(this, EventArgs.Empty);
}
private static IControl PopupRootTemplate(PopupRoot control)
{
return new ContentPresenter
{
Name = "contentPresenter",
[~ContentPresenter.ContentProperty] = control[~PopupRoot.ContentProperty],
};
}
/// <summary>
/// Opens the popup.
/// </summary>
public void Open()
{
if (_popupRoot == null)
{
_popupRoot = new PopupRoot(DependencyResolver)
{
[~ContentControl.ContentProperty] = this[~ChildProperty],
[~WidthProperty] = this[~WidthProperty],
[~HeightProperty] = this[~HeightProperty],
[~MinWidthProperty] = this[~MinWidthProperty],
[~MaxWidthProperty] = this[~MaxWidthProperty],
[~MinHeightProperty] = this[~MinHeightProperty],
[~MaxHeightProperty] = this[~MaxHeightProperty],
};
((ISetLogicalParent)_popupRoot).SetParent(this);
}
_popupRoot.Position = GetPosition();
if (_topLevel == null && PlacementTarget != null)
{
_topLevel = PlacementTarget.GetSelfAndLogicalAncestors().First(x => x is TopLevel) as TopLevel;
}
if (_topLevel != null)
{
_topLevel.Deactivated += TopLevelDeactivated;
_topLevel.AddHandler(PointerPressedEvent, PointerPressedOutside, RoutingStrategies.Tunnel);
}
PopupRootCreated?.Invoke(this, EventArgs.Empty);
_popupRoot.Show();
IsOpen = true;
Opened?.Invoke(this, EventArgs.Empty);
}