internal SourceItemPropertyBinding(
[NotNull] ItemReference <TItem> itemReference,
[NotNull] ItemValueAccessor <TItem, TValue> itemValueAccessor)
: base(itemReference, itemValueAccessor.ToString)
{
_itemValueAccessor = itemValueAccessor;
}
internal SourceItemCommandBinding(
[NotNull] ItemReference <TItem> itemReference,
[NotNull] ItemValueAccessor <TItem, ICommand> itemValueAccessor)
: base(itemReference, itemValueAccessor.ToString)
{
_itemValueAccessor = itemValueAccessor;
}
public ICompositeItemCommandBindingBuilder <TSourceItem> WithCommandParameter <TCommandParameterTargetItem, TCommandParameterTargetItemValue>(
TCommandParameterTargetItem targetItem,
Expression <Func <TCommandParameterTargetItem, TCommandParameterTargetItemValue> > targetItemValue,
ItemReferenceType referenceType)
where TCommandParameterTargetItem : class
{
if (targetItem == null)
{
throw new ArgumentNullException(nameof(targetItem));
}
if (targetItemValue == null)
{
throw new ArgumentNullException(nameof(targetItemValue));
}
var targetItemReference = new ItemReference <TCommandParameterTargetItem>(targetItem, referenceType);
var targetItemValueAccessor = new ItemValueAccessor <TCommandParameterTargetItem, TCommandParameterTargetItemValue>(targetItemValue);
var targetItemCommandParameterBinding = new TargetItemPropertyBinding <TCommandParameterTargetItem, TCommandParameterTargetItemValue>(
targetItemReference,
targetItemValueAccessor);
var targetItemCommandBinding = new TargetItemCommandBinding <TTargetItem, TTargetItemValue, TCommandParameterTargetItem, TCommandParameterTargetItemValue>(
_compositeItemBinding.TargetItemBinding,
targetItemCommandParameterBinding);
return(new CompositeItemCommandBindingBuilder <TSourceItem, TSourceItemValue, TTargetItem, TCommandParameterTargetItemValue>(
_compositeItemBinding.SourceItemBinding,
targetItemCommandBinding,
_bindingSet,
_compositeItemBinding));
}
public ICompositeItemBindingBuilder <TSourceItem, TTargetItemValue> To <TSourceItemValue>(
Expression <Func <TSourceItem, TSourceItemValue> > sourceItemValue)
{
SourceItemBinding <TSourceItem, TSourceItemValue> sourceItemBinding;
try
{
var sourceItemValueAccessor = new ItemValueAccessor <TSourceItem, TSourceItemValue>(sourceItemValue);
sourceItemBinding = new SourceItemPropertyBinding <TSourceItem, TSourceItemValue>(
_sourceItemReference,
sourceItemValueAccessor);
}
catch (Exception ex)
{
sourceItemBinding = new SourceItemEmptyBinding <TSourceItem, TSourceItemValue>(
_sourceItemReference,
typeof(SourceItemPropertyBinding <TSourceItem, TSourceItemValue>),
sourceItemValue,
ex);
}
return(new CompositeItemBindingBuilder <TSourceItem, TSourceItemValue, TTargetItem, TTargetItemValue>(
sourceItemBinding,
_targetItemBinding,
_bindingSet));
}
public ICompositeItemCommandBindingBuilder <TSourceItem> To(
Expression <Func <TSourceItem, FlexiMvvm.Commands.ICommand> > sourceItemValue)
{
var sourceItemValueAccessor = new ItemValueAccessor <TSourceItem, System.Windows.Input.ICommand>(sourceItemValue);
var sourceItemBinding = new SourceItemCommandBinding <TSourceItem, object>(
_sourceItemReference,
sourceItemValueAccessor);
return(new CompositeItemCommandBindingBuilder <TSourceItem, object, TTargetItem, TTargetItemValue>(
sourceItemBinding,
_targetItemBinding,
_bindingSet));
}
internal CompositeItemBindingValueConverterParameterAccessor([NotNull] Expression <Func <TSourceItem, object> > sourceItemValue)
{
_sourceItemValueAccessor = new ItemValueAccessor <TSourceItem, object>(sourceItemValue);
}
