protected MvxContextWrapper(Context context, IMvxBindingContextOwner bindingContextOwner)
: base(context)
{
if (bindingContextOwner == null)
throw new InvalidOperationException("Wrapper can only be set on IMvxBindingContextOwner");
this._bindingContextOwner = bindingContextOwner;
}
public static void AdaptForBinding(VisualElement element, IMvxBindingContextOwner contextOwner)
{
var mvxPage = element as IMvxContentPage;
if (mvxPage != null) {
contextOwner.BindingContext = new MvxBindingContext();
contextOwner.BindingContext.DataContext = mvxPage.ViewModel;
}
}
public MvxFluentBindingDescription(IMvxBindingContextOwner bindingContextOwner, TTarget target)
: base(bindingContextOwner, target)
{
}
public static MvxFluentBindingDescription <TTarget> CreateBinding <TTarget>(
this IMvxBindingContextOwner contextOwner, TTarget target)
where TTarget : class
{
return(new MvxFluentBindingDescription <TTarget>(contextOwner, target));
}
public MvxInlineBindingTarget(IMvxBindingContextOwner bindingContextOwner)
{
BindingContextOwner = bindingContextOwner;
}
/*
* This overload removed at present - it caused confusion on iOS
* because it could lead to the bindings being described before
* the table cells were fully available
* public static void DelayBind(this IMvxBindingContextOwner view, params IMvxApplicable[] applicables)
* {
* view.BindingContext.DelayBind(() => applicables.Apply());
* }
*/
public static void DelayBind(this IMvxBindingContextOwner view, Action bindingAction)
{
view.BindingContext.DelayBind(bindingAction);
}
public static void AddBindings(this IMvxBindingContextOwner view, object target, string bindingText, object clearKey = null)
{
var bindings = Binder.Bind(view.BindingContext.DataContext, target, bindingText);
view.AddBindings(target, bindings, clearKey);
}
public static View BindingInflate(this IMvxBindingContextOwner owner, int resourceId, ViewGroup viewGroup, bool attachToParent)
{
var context = (IMvxAndroidBindingContext)owner.BindingContext;
return(context.BindingInflate(resourceId, viewGroup, attachToParent));
}
public static void CreateBindingContext(this IMvxBindingContextOwner view,
IEnumerable <MvxBindingDescription> bindings)
{
view.BindingContext = Mvx.Resolve <IMvxBindingContext>().Init(null, view, bindings);
}
public MvxBaseFluentBindingDescription(IMvxBindingContextOwner bindingContextOwner, TTarget target)
{
_bindingContextOwner = bindingContextOwner;
_target = target;
}
public static void ClearBindings(this IMvxBindingContextOwner owner, object target)
{
owner.BindingContext.ClearBindings(target);
}
public static void CreateBindingContext(this IMvxBindingContextOwner view, string bindingText)
{
view.BindingContext = new MvxBindingContext(null, new Dictionary <object, string> {
{ view, bindingText }
});
}
public static ContextWrapper Wrap(Context @base, IMvxBindingContextOwner bindingContextOwner)
{
return new MvxContextWrapper(@base, bindingContextOwner);
}
public static void CreateBindingContext(this IMvxBindingContextOwner view)
{
view.BindingContext = new MvxBindingContext();
}
public static MvxInlineBindingTarget <TViewModel> CreateInlineBindingTarget <TViewModel>(
this IMvxBindingContextOwner bindingContextOwner)
{
return(new MvxInlineBindingTarget <TViewModel>(bindingContextOwner));
}
public static T Bind <T>(this T element, IMvxBindingContextOwner bindingContextOwner,
IEnumerable <MvxBindingDescription> descriptions)
{
bindingContextOwner.AddBindings(element, descriptions);
return(element);
}
public static T Bind <T>(this T element, IMvxBindingContextOwner bindingContextOwner, string descriptionText)
{
bindingContextOwner.AddBindings(element, descriptionText);
return(element);
}
public static ContextWrapper Wrap(Context @base, IMvxBindingContextOwner bindingContextOwner)
{
return(new MvxContextWrapper(@base, bindingContextOwner));
}
public static void AddLangBindings(this IMvxBindingContextOwner view, object target, string bindingText)
{
var bindings = Binder.LanguageBind(view.BindingContext.DataContext, target, bindingText);
view.AddBindings(target, bindings);
}
public static void CreateBindingContext(this IMvxBindingContextOwner view)
{
view.BindingContext = Mvx.Resolve <IMvxBindingContext>();
}
public static void ClearAllBindings(this IMvxBindingContextOwner owner)
{
owner.BindingContext.ClearAllBindings();
}
public static void CreateBindingContext(this IMvxBindingContextOwner view, string bindingText)
{
view.BindingContext = Mvx.Resolve <IMvxBindingContext>().Init(null, view, bindingText);
}
