public static void Show(CompletionPopupView view)
{
if (view.CompletionItems.HasItems)
{
ForceShow(view);
}
}
private void PerformElementChanged(CompletionPopupView view, KeyEventArgs args)
{
if (view.CompletionItems.Items.Count <= 0)
return;
if (args.Key == Key.Down)
view.Model.SelectNextCompletionItem();
else view.Model.SelectPreviousCompletionItem();
view.CompletionItems.ScrollIntoView(view.Model.SelectedCompletionItem);
}
private void PerformElementChanged(CompletionPopupView view, KeyEventArgs args)
{
if (view.CompletionItems.Items.Count <= 0)
{
return;
}
if (args.Key == Key.Down)
{
view.Model.SelectNextCompletionItem();
}
else
{
view.Model.SelectPreviousCompletionItem();
}
view.CompletionItems.ScrollIntoView(view.Model.SelectedCompletionItem);
}
protected override bool ShouldSwallow(CompletionPopupView view, KeyEventArgs args)
{
return view.CompletionItems.Items.Count > 0;
}
protected override bool IsTriggeredAddon(IPopupEvent @event, CompletionPopupView view)
{
return view.IsOpen;
}
protected override bool ShouldSwallow(CompletionPopupView view, KeyEventArgs args)
{
return ShouldSwallowKeyPress;
}
protected override void DoAct(CompletionPopupView view, KeyEventArgs args)
{
Action(view);
}
protected override void DoAct(CompletionPopupView view, KeyEventArgs args)
{
PerformElementChanged(view, args);
}
public static void InvalidatePosition(CompletionPopupView view)
{
view.InvalidatePosition();
}
protected override void DoAct(CompletionPopupView view, KeyEventArgs args)
{
Action(view);
}
public static void Hide(CompletionPopupView view)
{
view.IsOpen = false;
view.Target.Focus();
}
public static void Show(CompletionPopupView view)
{
if(view.CompletionItems.HasItems)
ForceShow(view);
}
public static void InvalidatePosition(CompletionPopupView view)
{
view.InvalidatePosition();
}
public static void ForceShow(CompletionPopupView view)
{
view.IsOpen = true;
}
public static void Hide(CompletionPopupView view)
{
view.IsOpen = false;
view.Target.Focus();
}
protected override bool ShouldSwallow(CompletionPopupView view, KeyEventArgs args)
{
return(view.CompletionItems.Items.Count > 0);
}
protected override void DoAct(CompletionPopupView view, KeyEventArgs args)
{
PerformElementChanged(view, args);
}
protected override bool IsTriggeredAddon(IPopupEvent @event, CompletionPopupView view)
{
return(view.IsOpen);
}
protected override bool ShouldSwallow(CompletionPopupView view, KeyEventArgs args)
{
return(ShouldSwallowKeyPress);
}
public static void ForceShow(CompletionPopupView view)
{
view.IsOpen = true;
}