public static Window ShowSubHint(Hint hint, FrameworkElement el, string hintText, Window owner)
{
var ht = HintRoot.Create(el);
if (owner != null)
{
foreach (HintWindow window in owner.OwnedWindows)
{
if (!window._hintRoot.Equals(ht))
{
window.Close();
continue;
}
ht.Dispose();
return(null);
}
}
var wnd = new HintWindow(hint, ht)
{
Text = hintText, Owner = owner
};
if (hint.BackgroundResourceReference != null)
{
wnd.border.SetResourceReference(Border.BackgroundProperty, hint.BackgroundResourceReference);
}
if (hint.ForegroundResourceReference != null)
{
wnd._textBlock.SetResourceReference(TextBlock.ForegroundProperty, hint.ForegroundResourceReference);
}
wnd.Show();
return(wnd);
}
public HintWindow(Hint hint, HintRoot root)
{
InitializeComponent();
this._hint = hint;
_hintRoot = root;
// window props
Left = 0;
Top = 0;
MaxHeight = 1200;
SizeToContent = SizeToContent.WidthAndHeight;
Opacity = 1;
_timer.Tick += OnTimerTick;
LayoutUpdated += OnLayoutUpdated;
MouseLeave += OnMouseLeave;
_hintRoot.MouseLeave += RestartCloseTimer;
MouseRightButtonUp += MouseButtonEventHandler;
HintControl.AddClickHandler(this, OnClick);
HintControl.AddMouseHoverHandler(this, OnMouseHover);
}
public HintWindow(Hint hint, HintRoot root)
{
InitializeComponent();
this._hint = hint;
_hintRoot = root;
// window props
Left = 0;
Top = 0;
MaxHeight = 1200;
SizeToContent = SizeToContent.WidthAndHeight;
Opacity = 1;
_timer.Tick += OnTimerTick;
LayoutUpdated += OnLayoutUpdated;
MouseLeave += OnMouseLeave;
_hintRoot.MouseLeave += RestartCloseTimer;
MouseRightButtonUp += MouseButtonEventHandler;
HintControl.AddClickHandler(this, OnClick);
HintControl.AddMouseHoverHandler(this, OnMouseHover);
TextOptions.SetTextFormattingMode((DependencyObject)this, TextFormattingMode.Display);
}
