public static HomeButtonImpl GetOrAdd(ActionBar actionBar)
{
return(ServiceProvider.AttachedValueProvider.GetOrAdd(actionBar, "~2`homelist", (bar, o) =>
{
var listener = new HomeButtonImpl(actionBar);
var activity = actionBar.ThemedContext.GetActivity() as IActivityView;
if (activity != null)
{
activity.Mediator.OptionsItemSelected += listener.OptionsItemSelected;
}
return listener;
}, null));
}
private static void RegisterActionBarMembers(IBindingMemberProvider memberProvider)
{
//PopupMenu
#if !APPCOMPAT
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.View.PopupMenuTemplate));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.View.PopupMenuPlacementTargetPath));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.View.PopupMenuPresenter));
#endif
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.View.PopupMenuEvent, PopupMenuEventChanged));
//Menu
memberProvider.Register(AttachedBindingMember.CreateNotifiableMember(AttachedMembers.MenuItem.ActionView, (info, item) => item.GetActionView(), MenuItemUpdateActionView));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.MenuItem.ActionViewTemplateSelector, (o, args) => RefreshValue(o, AttachedMembers.MenuItem.ActionView)));
memberProvider.Register(AttachedBindingMember.CreateNotifiableMember(AttachedMembers.MenuItem.ActionProvider, (info, item) => item.GetActionProvider(), MenuItemUpdateActionProvider));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.MenuItem.ActionProviderTemplateSelector, (o, args) => RefreshValue(o, AttachedMembers.MenuItem.ActionProvider)));
memberProvider.Register(AttachedBindingMember
.CreateMember(AttachedMembers.MenuItem.IsActionViewExpanded, (info, item) => item.GetIsActionViewExpanded(),
SetIsActionViewExpanded, ObserveIsActionViewExpanded, (item, args) => item.SetOnActionExpandListener(new ActionViewExpandedListener(item))));
memberProvider.Register(AttachedBindingMember.CreateMember(AttachedMembers.MenuItem.ShowAsAction, null, (info, o, value) => o.SetShowAsActionFlags(value)));
//ActionBar
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBarTab.Content.Override <ActionBar.Tab>()));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBar.ItemsSource.Override <ActionBar>(), (bar, args) => ActionBarUpdateItemsSource(bar)));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBar.SelectedItem.Override <ActionBar>(), ActionBarSelectedItemChanged));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBar.ContextActionBarVisible.Override <ActionBar>(), ActionBarContextActionBarVisibleChanged));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBar.ContextActionBarTemplate.Override <ActionBar>()));
memberProvider.Register(AttachedBindingMember.CreateMember <ActionBar, object>(AttachedMemberConstants.ParentExplicit, (info, bar) => bar.ThemedContext.GetActivity(), null));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.BackgroundDrawable.Override <ActionBar>(),
(actionBar, args) =>
{
if (args.NewValue is int)
{
actionBar.SetBackgroundDrawable(
actionBar.ThemedContext.Resources.GetDrawable((int)args.NewValue));
}
else
{
actionBar.SetBackgroundDrawable((Drawable)args.NewValue);
}
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBar.CustomView.Override <ActionBar>(),
(info, actionBar) => actionBar.CustomView,
(info, actionBar, value) =>
{
if (actionBar.CustomView != null)
{
ParentObserver.GetOrAdd(actionBar.CustomView).Parent = null;
}
if (value is int)
{
value = actionBar.ThemedContext.GetBindableLayoutInflater().Inflate((int)value, null);
}
actionBar.CustomView = (View)value;
if (actionBar.CustomView != null)
{
ParentObserver.GetOrAdd(actionBar.CustomView).Parent = actionBar;
}
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.DisplayHomeAsUpEnabled.Override <ActionBar>(),
(actionBar, args) => actionBar.SetDisplayHomeAsUpEnabled(args.NewValue)));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBar.DisplayOptions.Override <ActionBar>().Cast <ActionBarDisplayOptions>(),
(info, actionBar) => actionBar.GetActionBarDisplayOptions(),
(info, actionBar, value) =>
{
actionBar.SetActionBarDisplayOptions(value);
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.DisplayShowCustomEnabled.Override <ActionBar>(),
(actionBar, args) => actionBar.SetDisplayShowCustomEnabled(args.NewValue)));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.DisplayShowHomeEnabled.Override <ActionBar>(),
(actionBar, args) => actionBar.SetDisplayShowHomeEnabled(args.NewValue)));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.DisplayShowTitleEnabled.Override <ActionBar>(),
(actionBar, args) => actionBar.SetDisplayShowTitleEnabled(args.NewValue)));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.DisplayUseLogoEnabled.Override <ActionBar>(),
(actionBar, args) => actionBar.SetDisplayUseLogoEnabled(args.NewValue)));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.HomeButtonEnabled.Override <ActionBar>(),
(actionBar, args) => actionBar.SetHomeButtonEnabled(args.NewValue)));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.Icon.Override <ActionBar>(), (actionBar, args) =>
{
if (args.NewValue is int)
{
actionBar.SetIcon((int)args.NewValue);
}
else
{
actionBar.SetIcon((Drawable)args.NewValue);
}
}));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.Logo.Override <ActionBar>(), (actionBar, args) =>
{
if (args.NewValue is int)
{
actionBar.SetLogo((int)args.NewValue);
}
else
{
actionBar.SetLogo((Drawable)args.NewValue);
}
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBar.NavigationMode.Override <ActionBar>().Cast <ActionBarNavigationMode>(),
(info, actionBar) => actionBar.GetNavigationMode(), ActionBarSetNavigationMode));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.SplitBackgroundDrawable.Override <ActionBar>(),
(actionBar, args) =>
{
if (args.NewValue is int)
{
actionBar.SetSplitBackgroundDrawable(
actionBar.ThemedContext.Resources.GetDrawable((int)args.NewValue));
}
else
{
actionBar.SetSplitBackgroundDrawable((Drawable)args.NewValue);
}
}));
memberProvider.Register(AttachedBindingMember
.CreateAutoProperty(AttachedMembers.ActionBar.StackedBackgroundDrawable.Override <ActionBar>(),
(actionBar, args) =>
{
if (args.NewValue is int)
{
actionBar.SetStackedBackgroundDrawable(
actionBar.ThemedContext.Resources.GetDrawable((int)args.NewValue));
}
else
{
actionBar.SetStackedBackgroundDrawable((Drawable)args.NewValue);
}
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBar.IsShowing.Override <ActionBar>(), (info, actionBar) => actionBar.IsShowing, SetActionBarIsShowing));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar, string>("Subtitle",
(info, actionBar) => actionBar.Subtitle, (info, actionBar, value) =>
{
actionBar.Subtitle = value;
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar, string>("Title",
(info, actionBar) => actionBar.Title, (info, actionBar, value) =>
{
actionBar.Title = value;
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBar.Visible.Override <ActionBar>(), (info, actionBar) => actionBar.IsShowing, SetActionBarIsShowing));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBar.DropDownItemTemplate.Override <ActionBar>()));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBar.DropDownItemTemplateSelector.Override <ActionBar>()));
//ActionBar.Tab
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBarTab.ContentTemplateSelector.Override <ActionBar.Tab>()));
memberProvider.Register(AttachedBindingMember.CreateAutoProperty(AttachedMembers.ActionBarTab.ContentTemplate.Override <ActionBar.Tab>()));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar.Tab, string>("ContentDescription",
(info, tab) => tab.ContentDescription,
(info, tab, value) =>
{
tab.SetContentDescription(value);
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBarTab.CustomView.Override <ActionBar.Tab>(),
(info, tab) => tab.CustomView, (info, tab, value) =>
{
if (tab.CustomView != null)
{
ParentObserver.GetOrAdd(tab.CustomView).Parent = null;
}
if (value is int)
{
value = GetContextFromItem(tab).GetBindableLayoutInflater().Inflate((int)value, null);
}
tab.SetCustomView((View)value);
if (tab.CustomView != null)
{
ParentObserver.GetOrAdd(tab.CustomView).Parent = tab;
}
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember(AttachedMembers.ActionBarTab.Icon.Override <ActionBar.Tab>(),
(info, tab) => tab.Icon, (info, tab, value) =>
{
if (value is int)
{
tab.SetIcon((int)value);
}
else
{
tab.SetIcon((Drawable)value);
}
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar.Tab, string>("Text",
(info, tab) => tab.Text,
(info, tab, value) =>
{
tab.SetText(value);
return(true);
}));
memberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar.Tab, Object>("Tag",
(info, tab) => tab.Tag,
(info, tab, value) =>
{
tab.SetTag(value);
return(true);
}));
memberProvider.Register(AttachedBindingMember.CreateMember <ActionBar, HomeButtonImpl>("HomeButton",
(info, bar) => HomeButtonImpl.GetOrAdd(bar), null));
memberProvider.Register(AttachedBindingMember.CreateEvent <HomeButtonImpl>("Click",
(info, homeButton, arg3) => homeButton.AddWithUnsubscriber(arg3)));
//SearchView
BindingBuilderExtensions.RegisterDefaultBindingMember <SearchView>(() => v => v.Query);
var queryMember = AttachedBindingMember.CreateMember <SearchView, string>("Query",
(info, searchView) => searchView.Query,
(info, searchView, value) => searchView.SetQuery(value, false), "QueryTextChange");
memberProvider.Register(queryMember);
memberProvider.Register("Text", queryMember);
}
public static void RegisterActionBarBaseMembers()
{
MemberProvider.Register(AttachedBindingMember.CreateMember <ActionBar, object>(AttachedMemberConstants.ParentExplicit, (info, bar) => bar.ThemedContext.GetActivity(), null));
MemberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar, string>(nameof(ActionBar.Subtitle),
(info, actionBar) => actionBar.Subtitle, (info, actionBar, value) =>
{
actionBar.Subtitle = value;
return(true);
}));
MemberProvider.Register(AttachedBindingMember
.CreateNotifiableMember <ActionBar, string>(nameof(ActionBar.Title),
(info, actionBar) => actionBar.Title, (info, actionBar, value) =>
{
actionBar.Title = value;
return(true);
}));
MemberProvider.Register(AttachedBindingMember.CreateMember <ActionBar, HomeButtonImpl>("HomeButton", (info, bar) => HomeButtonImpl.GetOrAdd(bar), null));
MemberProvider.Register(AttachedBindingMember.CreateEvent <HomeButtonImpl>("Click", (info, homeButton, arg3) => homeButton.AddWithUnsubscriber(arg3)));
}
