public void ApplyKeyGesturesTest1()
{
// Todo: MockMe
Type type = null; // TODO: Initialize to an appropriate value
ICanInputBind inputBinder = null; // TODO: Initialize to an appropriate value
object instance = null; // TODO: Initialize to an appropriate value
CommandKeyGestureAttribute.ApplyKeyGestures(type, inputBinder, instance);
Assert.Inconclusive("A method that does not return a value cannot be verified.");
}
/// <summary>
/// Applies key gestures to properties marked with the CommandKeyGesture attribute.
/// </summary>
/// <param name="type">The type to search for CommandKeyGesture attributes on public
/// properties with the ICommand type.</param>
/// <param name="inputBinder">The target to bind the key to.</param>
/// <param name="instance">The instance with the command to bind to.</param>
public static void ApplyKeyGestures(Type type, ICanInputBind inputBinder, object instance)
{
//var properties = type.GetMembers();
// get all public properties of the parameter type
var propertyInfos = type.GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (var item in propertyInfos)
{
if (!item.PropertyType.IsAssignableFrom(typeof(ICommand)))
{
// this is no ICommand, so move to the next.
continue;
}
// search for the custom attribute.
var attributes = item.GetCustomAttributes(typeof(CommandKeyGestureAttribute), true);
var command = item.GetValue(instance, null) as ICommand;
if (command == null)
{
// the ICommand is not set, move to the next.
continue;
}
foreach (var attribute in attributes.OfType <CommandKeyGestureAttribute>())
{
if (!string.IsNullOrEmpty(attribute.Target))
{
var field = instance.GetType().GetField(
attribute.Target, BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public);
if (field != null)
{
// When there is a target for this binder, then
// skip all fields that are not stored in the attributes target.
var fieldValue = field.GetValue(instance);
if (inputBinder is InputBindWrapper)
{
var ibunwrap = (InputBindWrapper)inputBinder;
if (!ReferenceEquals(fieldValue, ibunwrap.wrapTarget))
{
continue;
}
}
else
{
if (!ReferenceEquals(fieldValue, inputBinder))
{
continue;
}
}
}
}
// create a key binding and attach it to the window, control, etc.
var keybinding = new KeyBinding(command, attribute.Key);
if (command is RelayCommand)
{
((RelayCommand)command).InputGestures.Add(attribute.Key);
}
inputBinder.InputBindings.Add(keybinding);
}
}
}
/// <summary>
/// Applies key gestures to properties marked with the CommandKeyGesture attribute.
/// </summary>
/// <param name="type">The type to search for CommandKeyGesture attributes on public
/// properties with the ICommand type.</param>
/// <param name="inputBinder">The target to bind the key to.</param>
/// <param name="instance">The instance with the command to bind to.</param>
public static void ApplyKeyGestures(Type type, ICanInputBind inputBinder, object instance)
{
//var properties = type.GetMembers();
// get all public properties of the parameter type
var propertyInfos = type.GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (var item in propertyInfos)
{
if (!item.PropertyType.IsAssignableFrom(typeof(ICommand)))
{
// this is no ICommand, so move to the next.
continue;
}
// search for the custom attribute.
var attributes = item.GetCustomAttributes(typeof(CommandKeyGestureAttribute), true);
var command = item.GetValue(instance, null) as ICommand;
if (command == null)
{
// the ICommand is not set, move to the next.
continue;
}
foreach (var attribute in attributes.OfType<CommandKeyGestureAttribute>())
{
if (!string.IsNullOrEmpty(attribute.Target))
{
var field = instance.GetType().GetField(
attribute.Target, BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public);
if (field != null)
{
// When there is a target for this binder, then
// skip all fields that are not stored in the attributes target.
var fieldValue = field.GetValue(instance);
if (inputBinder is InputBindWrapper)
{
var ibunwrap = (InputBindWrapper)inputBinder;
if (!ReferenceEquals(fieldValue, ibunwrap.wrapTarget))
{
continue;
}
}
else
{
if (!ReferenceEquals(fieldValue, inputBinder))
{
continue;
}
}
}
}
// create a key binding and attach it to the window, control, etc.
var keybinding = new KeyBinding(command, attribute.Key);
if (command is RelayCommand)
{
((RelayCommand)command).InputGestures.Add(attribute.Key);
}
inputBinder.InputBindings.Add(keybinding);
}
}
}
