public static void BindProperty(FrameworkElement element, BindableProperty property)
{
Guard.ArgumentNotNull(element, "element");
var enabledBinding = new Binding("ReadOnly");
enabledBinding.Converter = new BooleanInverseConverter();
enabledBinding.Source = property;
element.SetBinding(UIElement.IsEnabledProperty, enabledBinding);
}
///<summary>
/// Evaluates a bindable property to determine if the bindable is marked with <see cref="Common.Configuration.Design.EditorWithReadOnlyTextAttribute"/>.
///</summary>
///<param name="bindableProperty">The property to evaluate.</param>
///<returns>
/// Returns <see langword="true"/> if the bindable indicates the text on an editor should only be editable from a popup editor.<br/>
/// Otherwise, returns <see langword="false"/>.
/// </returns>
public static bool IsTextReadOnly(BindableProperty bindableProperty)
{
var textReadOnlyAttribute = bindableProperty.Attributes
.OfType<Common.Configuration.Design.EditorWithReadOnlyTextAttribute>()
.FirstOrDefault();
if (textReadOnlyAttribute == null)
return false;
return textReadOnlyAttribute.ReadonlyText;
}
protected override void Arrange()
{
base.Arrange();
mockIUIService = new Mock<IUIServiceWpf>();
mockIUIService.Setup(x => x.ShowDialog(It.IsAny<TextEditDialog>()))
.Callback<Window>(w => ((PopupEditorValue)w.DataContext).Value = "NewValue")
.Returns(false).Verifiable("Dialog not shown.");
mockService = new Mock<IServiceProvider>();
mockService.Setup(x => x.GetService(It.Is<Type>(t => t == typeof(IUIServiceWpf))))
.Returns(mockIUIService.Object);
bindable = new BindableProperty(new MockProperty(mockService.Object, null, null));
mockTypeDescriptor = new Mock<ITypeDescriptorContext>();
mockTypeDescriptor.Setup(x => x.PropertyDescriptor).Returns(bindable);
}
void CustomAttributesEditor_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
property = (BindableProperty)e.NewValue;
CustomEditorBinder.BindProperty(this, property);
NameValueCollection value = (NameValueCollection)property.Value;
list = new ObservableCollection<KeyValueItem>();
foreach (string key in value)
{
var item = new KeyValueItem { Key = key, Value = value[key] };
item.DeleteCommand = new KeyValueItemDeleteCommand(this, item);
ChangeMonitor monitor = new ChangeMonitor(this, item);
monitor.PropertyChanged += new PropertyChangedEventHandler(monitor_PropertyChanged);
changeMonitors.Add(monitor);
list.Add(item);
}
AddNewItem();
this.Items.ItemsSource = list;
}
