/// <summary>
/// 将MenuModel转为MenuViewItem
/// </summary>
private void MenuitemToViewItem()
{
var m = new ObservableCollection <NavigationViewItemBase>();
foreach (var item in _Menus)
{
switch (item.menuType)
{
case MenuType.Header:
{
var header = new NavigationViewItemHeader()
{
Content = item.title,
Tag = item,
Foreground = new Windows.UI.Xaml.Media.SolidColorBrush(Colors.Gray)
};
m.Add(header);
}
break;
case MenuType.Menuitem:
{
m.Add(new NavigationViewItem()
{
Name = item.name,
Content = new Windows.UI.Xaml.Controls.TextBlock()
{
Text = item.title,
TextTrimming = TextTrimming.WordEllipsis,
Margin = new Thickness(0, 0, 8, 0)
},
Icon = new Windows.UI.Xaml.Controls.FontIcon()
{
FontFamily = (Windows.UI.Xaml.Media.FontFamily)Application.Current.Resources["FONTS_MaterialIcons"],
Glyph = item.icon
},
Tag = item
});
}
break;
case MenuType.Separator:
{
m.Add(new NavigationViewItemSeparator());
}
break;
default:
break;
}
}
Menus = m;
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("Menus"));
MenuUpdated?.Invoke(this, null);
}
protected virtual void OnMenuOpdated(MenuUpdatedEventArgs e)
{
MenuUpdated?.Invoke(this, e);
}
protected void OnMenuUpdate(FileMenuArgs args) => MenuUpdated?.Invoke(this, args);