public void Show(Xwt.Popover.Position orientation, Xwt.Widget reference, Xwt.Rectangle positionRect, Widget child)
{
var parent = reference.ParentWindow;
popover = new PopoverWindow((Gtk.Widget)((WidgetBackend)Toolkit.GetBackend(child)).NativeWidget, orientation);
popover.SetPadding(frontend.Padding);
popover.TransientFor = ((WindowFrameBackend)Toolkit.GetBackend(parent)).Window;
popover.DestroyWithParent = true;
popover.Hidden += (o, args) => {
popover.ReleaseInnerWidget();
sink.OnClosed();
popover.Destroy();
};
var screenBounds = reference.ScreenBounds;
if (positionRect == Rectangle.Zero)
{
positionRect = new Rectangle(Point.Zero, screenBounds.Size);
}
positionRect = positionRect.Offset(screenBounds.Location);
var position = new Point(positionRect.Center.X, popover.ArrowPosition == Popover.Position.Top ? positionRect.Bottom : positionRect.Top);
popover.ShowAll();
popover.GrabFocus();
int w, h;
popover.GetSize(out w, out h);
popover.Move((int)position.X - w / 2, (int)position.Y);
popover.SizeAllocated += (o, args) => { popover.Move((int)position.X - args.Allocation.Width / 2, (int)position.Y); popover.GrabFocus(); };
}
public void Show(Xwt.Popover.Position orientation, Xwt.Widget reference, Xwt.Rectangle positionRect, Widget child)
{
var parent = reference.ParentWindow;
popover = new PopoverWindow ((Gtk.Widget)((WidgetBackend)Toolkit.GetBackend (child)).NativeWidget, orientation);
popover.SetPadding (frontend.Padding);
popover.TransientFor = ((WindowFrameBackend)Toolkit.GetBackend (parent)).Window;
popover.DestroyWithParent = true;
popover.Hidden += (o, args) => {
popover.ReleaseInnerWidget ();
sink.OnClosed ();
popover.Destroy ();
};
var screenBounds = reference.ScreenBounds;
if (positionRect == Rectangle.Zero)
positionRect = new Rectangle (Point.Zero, screenBounds.Size);
positionRect = positionRect.Offset (screenBounds.Location);
var position = new Point (positionRect.Center.X, popover.ArrowPosition == Popover.Position.Top ? positionRect.Bottom : positionRect.Top);
popover.ShowAll ();
popover.GrabFocus ();
int w, h;
popover.GetSize (out w, out h);
popover.Move ((int)position.X - w / 2, (int)position.Y);
popover.SizeAllocated += (o, args) => { popover.Move ((int)position.X - args.Allocation.Width / 2, (int)position.Y); popover.GrabFocus (); };
}
public void Init(IWindowFrameBackend parent, IWidgetBackend child, Xwt.Popover.Position orientation)
{
popover = new PopoverWindow ((Gtk.Widget)child.NativeWidget, orientation);
popover.TransientFor = ((WindowFrameBackend)parent).Window;
popover.DestroyWithParent = true;
popover.Hidden += (o, args) => {
if (Closed != null)
Closed (this, EventArgs.Empty);
};
}
public void Initialize (IPopoverEventSink sink)
{
this.sink = sink;
this.BackgroundColor = Xwt.Drawing.Color.FromBytes (0xee, 0xee, 0xee, 0xf9);
this.popover = new PopoverWindow ();
}
public void Initialize(IPopoverEventSink sink)
{
this.sink = sink;
this.BackgroundColor = Xwt.Drawing.Color.FromBytes(0xee, 0xee, 0xee, 0xf9);
this.popover = new PopoverWindow();
}
public virtual void Initialize(PopoverWindow popupWindow)
{
}