/// <summary>
/// Sets the binding between target and source.
/// </summary>
/// <returns>
/// The binding expression.
/// </returns>
/// <param name='target'>
/// The Target to bind to.
/// </param>
/// <param name='property'>
/// The target Property to bind.
/// </param>
/// <param name='source'>
/// The Source to bind to.
/// </param>
/// <param name='binding'>
/// The source Binding.
/// </param>
public static BindingExpression SetBinding(this object target, string property, object source, Binding binding)
{
var expression = new BindingExpression(target, property, source, binding);
var key = target;//GetDictionaryKey(target);
if (!ExpressionDictionary.ContainsKey(key))
{
ExpressionDictionary.Add(key, new List<BindingExpression>() { expression });
}
else
{
ExpressionDictionary[key].Add(expression);
}
return expression;
}
/// <summary>
/// Sets the binding between target and source.
/// </summary>
/// <returns>
/// The binding expression.
/// </returns>
/// <param name='target'>
/// The Target to bind to.
/// </param>
/// <param name='source'>
/// The Source to bind to.
/// </param>
/// <param name='binding'>
/// The source Binding.
/// </param>
public static BindingExpression SetBinding(this object target, object source, Binding binding)
{
return target.SetBinding(binding.PropertyName, source, binding);
}
/// <summary>
/// Initialize the binding instance.
/// </summary>
/// <param name='target'>
/// The target object to bind to.
/// </param>
/// <param name='targetProperty'>
/// The name of the Target property.
/// </param>
/// <param name='source'>
/// The Source object to bind to.
/// </param>
/// <param name='binding'>
/// The source Binding.
/// </param>
private void Initialize(object target, string targetProperty, object source, Binding binding)
{
this.target = new WeakReference(target);
this.source = new WeakReference(source);
this.TargetProperty = targetProperty;
this.Binding = binding;
this.RegisterForPropertyChangesOnSource();
this.RegisterForPropertyChangesOnTarget();
this.targetPropertyInfo = target.GetPropertyInfo(this.TargetProperty);
this.UpdateTarget();
}
/// <summary>
/// Initializes a new instance of the <see cref="MonoKit.DataBinding.BindingExpression"/> class.
/// </summary>
/// <param name='target'>
/// The target object to bind to.
/// </param>
/// <param name='targetProperty'>
/// The name of the target property.
/// </param>
/// <param name='source'>
/// The source object to bind to.
/// </param>
/// <param name='binding'>
/// The binding for the source object.
/// </param>
public BindingExpression(object target, string targetProperty, object source, Binding binding)
{
this.Initialize(target, targetProperty, source, binding);
}
/// <summary>
/// Initializes a new instance of the <see cref="MonoKit.DataBinding.BindingDefinition"/> class.
/// </summary>
/// <param name='targetProperty'>
/// The name of the target property to bind to.
/// </param>
/// <param name='binding'>
/// The source binding.
/// </param>
public BindingDefinition(string targetProperty, Binding binding)
{
this.PropertyName = targetProperty;
this.Binding = binding;
}