static Ribbon()
{
OrientationProperty = StackLayout.OrientationProperty.AddOwner <Ribbon>();
OrientationProperty.OverrideDefaultValue <Ribbon>(Orientation.Horizontal);
HeaderBackgroundProperty = AvaloniaProperty.Register <Ribbon, IBrush>(nameof(HeaderBackground));
HeaderForegroundProperty = AvaloniaProperty.Register <Ribbon, IBrush>(nameof(HeaderForeground));
IsCollapsedProperty = AvaloniaProperty.Register <Ribbon, bool>(nameof(IsCollapsed));
IsCollapsedPopupOpenProperty = AvaloniaProperty.Register <Ribbon, bool>(nameof(IsCollapsedPopupOpen));
IsMenuOpenProperty = AvaloniaProperty.Register <Ribbon, bool>(nameof(IsMenuOpen));
SelectedIndexProperty.Changed.AddClassHandler <Ribbon>((x, e) =>
{
if (((int)e.NewValue >= 0) && (x.SelectedItem != null) && (x.SelectedItem is RibbonTab tab))
{
x.SelectedGroups = tab.Groups;
}
else
{
x.SelectedGroups = new AvaloniaList <object>();
}
});
IsCollapsedProperty.Changed.AddClassHandler(new Action <Ribbon, AvaloniaPropertyChangedEventArgs>((sneder, args) =>
{
sneder.UpdatePresenterLocation((bool)args.NewValue);
}));
AccessKeyHandler.AccessKeyPressedEvent.AddClassHandler <Ribbon>((sender, e) =>
{
if (e.Source is Control ctrl)
{
(sender as Ribbon).HandleKeyTipControl(ctrl);
}
});
KeyTip.ShowChildKeyTipKeysProperty.Changed.AddClassHandler <Ribbon>(new Action <Ribbon, AvaloniaPropertyChangedEventArgs>((sender, args) =>
{
bool isOpen = (bool)args.NewValue;
if (isOpen)
{
sender.Focus();
}
sender.SetChildKeyTipsVisibility(isOpen);
}));
HelpButtonCommandProperty = AvaloniaProperty.RegisterDirect <Ribbon, ICommand>(nameof(HelpButtonCommand), o => o.HelpButtonCommand, (o, v) => o.HelpButtonCommand = v);
BoundsProperty.Changed.AddClassHandler <RibbonGroupsStackPanel>((sender, e) => sender.InvalidateMeasure());
}
static RibbonGroupBox()
{
CommandProperty = AvaloniaProperty.RegisterDirect <RibbonGroupBox, ICommand>(nameof(Command), button => button.Command, (button, command) => button.Command = command, enableDataValidation: true);
}
static RibbonGroup()
{
HeaderProperty = AvaloniaProperty.RegisterDirect <RibbonGroup, string>(nameof(Header), o => o.Header, (o, v) => o.Header = v);
}
static Ribbon()
{
IsExpandedProperty = AvaloniaProperty.RegisterDirect <Ribbon, bool>(nameof(IsExpanded), o => o.IsExpanded, (o, v) => o.IsExpanded = v, true);
HelpButtonCommandProperty = AvaloniaProperty.RegisterDirect <Ribbon, ICommand>(nameof(HelpButtonCommand), o => o.HelpButtonCommand, (o, v) => o.HelpButtonCommand = v);
}
static Hyperlink()
{
UrlProperty = AvaloniaProperty.RegisterDirect <Hyperlink, Uri>(nameof(Url), o => o.Url, (o, v) => o.Url = v, null);
}
static RibbonTabGroup()
{
TextProperty = AvaloniaProperty.Register <RibbonTabGroup, string>(nameof(Text));
CommandProperty = AvaloniaProperty.RegisterDirect <RibbonTabGroup, ICommand>(nameof(Command), button => button.Command, (button, command) => button.Command = command, enableDataValidation: true);
}