private static void OnEventsChanged(Control d, string newValue, string?oldValue)
{
var ele = ElementMapper.Create(d);
var rootOption = ControlBindLogic.FindRoot(ele.AsOption());
rootOption.Run(
root => BindInternal(oldValue, newValue, root, ele),
() => ControlBindLogic.MakeLazy((IUIElement)ele, newValue, oldValue, BindInternal));
}
private static void SetLinker(AvaloniaObject obj, string?oldName, string?newName, Func <LinkerBase> factory)
{
if (string.IsNullOrWhiteSpace(newName))
{
return;
}
Argument.NotNull(obj, nameof(obj));
Argument.NotNull(factory, nameof(factory));
var ele = ElementMapper.Create(obj);
var rootOption = ControlBindLogic.FindRoot(ele.AsOption());
rootOption.Run(
root => SetLinker(newName, oldName, root, ele, factory),
() => ControlBindLogic.MakeLazy((IUIElement)ele, newName, oldName, (name, old, controllable, dependencyObject)
=> SetLinker(old, name, controllable, dependencyObject, factory)));
}
private static void OnEventsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (DesignerProperties.GetIsInDesignMode(d))
{
return;
}
var root = ControlBindLogic.FindRoot(May(d));
if (root.IsNothing())
{
if (d is FrameworkElement element)
{
ControlBindLogic.MakeLazy(element, MayNotEmpty(e.NewValue as string), MayNotEmpty(e.OldValue as string), BindInternal);
}
return;
}
BindInternal(MayNotEmpty(e.OldValue as string), MayNotEmpty(e.NewValue as string), root, d);
}
private static void OnEventsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (DesignerProperties.GetIsInDesignMode(d))
{
return;
}
var ele = ElementMapper.Create(d);
var rootOption = ControlBindLogic.FindRoot(ele.AsOption());
rootOption.Run(
root => BindInternal(e.OldValue as string, e.NewValue as string, root, ele),
() =>
{
if (d is FrameworkElement)
{
ControlBindLogic.MakeLazy((IUIElement)ele, e.NewValue as string, e.OldValue as string,
BindInternal);
}
});
}
private static void SetLinker(DependencyObject obj, Maybe <string> oldName, Maybe <string> newName, Func <LinkerBase> factory)
{
if (newName.IsNothing())
{
return;
}
if (DesignerProperties.GetIsInDesignMode(obj))
{
return;
}
var root = ControlBindLogic.FindRoot(May(obj));
if (root.IsNothing())
{
ControlBindLogic.MakeLazy((FrameworkElement)obj, newName, oldName,
(name, old, controllable, dependencyObject) => SetLinker(old, name, controllable, dependencyObject, factory));
return;
}
SetLinker(newName, oldName, root, obj, factory);
}
private DisconnectedDataContextRoot(Maybe <FrameworkElement> mayElementBase)
{
var mayRoot = ControlBindLogic.FindRoot(mayElementBase.Cast <FrameworkElement, DependencyObject>());
var elementBase = mayElementBase.Value;
void OnLoad(object sender, RoutedEventArgs args)
{
elementBase.Loaded -= OnLoad;
var root = mayRoot.OrElseDefault();
if (root is IView control && root is FrameworkElement {
DataContext : IViewModel model
})
{
_modelAction?.Invoke(model, control);
if (_unload != null)
{
control.ControlUnload += _unload;
}
}