/// <summary>
/// Validates the bindings.
/// </summary>
/// <returns></returns>
public ValidationResult ValidateBindings()
{
var result = new ValidationResult();
foreach(var info in GetBindings())
{
var validatedProperty = _element.Type.ValidateAgainst(_element, info.Property, info.Binding);
result.Add(validatedProperty);
}
var triggerValidator = new TriggerValidator(_element.Type, _element, _element.Style.Triggers);
result.Add(triggerValidator.ValidateBindings());
return result;
}
/// <summary>
/// Validates the bindings.
/// </summary>
/// <returns></returns>
public ValidationResult ValidateBindings()
{
var result = new ValidationResult();
foreach (var info in GetBindings())
{
var validatedProperty = element.Type.ValidateAgainst(element, info.Property, info.Binding);
result.Add(validatedProperty);
}
var triggerValidator = new TriggerValidator(element.Type, element, element.Style.Triggers);
result.Add(triggerValidator.ValidateBindings());
return(result);
}
/// <summary>
/// Validates the bound item.
/// </summary>
/// <returns></returns>
public new ValidationResult <T> Validate()
{
var result = base.Validate();
var typedResult = new ValidationResult <T>();
typedResult.Add(result);
return(typedResult);
}
/// <summary>
/// Validates the bindings.
/// </summary>
/// <returns></returns>
public ValidationResult ValidateBindings()
{
var result = new ValidationResult();
foreach(var info in GetBindings())
{
var validatedProperty = Type.ValidateAgainst(item, info.Property, info.Binding);
result.Add(validatedProperty);
}
return result;
}
/// <summary>
/// Validates the bindings.
/// </summary>
/// <returns></returns>
public ValidationResult ValidateBindings()
{
var result = new ValidationResult();
foreach (var info in GetBindings())
{
var validatedProperty = Type.ValidateAgainst(item, info.Property, info.Binding);
result.Add(validatedProperty);
}
return(result);
}
/// <summary>
/// Validates the bindings.
/// </summary>
/// <returns>The result of the validation process.</returns>
public virtual ValidationResult ValidateBindings()
{
var elementResult = new ValidationResult();
CheckAmbiguities(elementResult);
if (element.Type == null)
{
elementResult.Add(
Error.BadDataContext(
element,
element.Type,
FrameworkElement.DataContextProperty
)
);
}
else
{
foreach (var info in GetBindings())
{
if (info.Property.Name == "DataContext")
{
if (element.DataContextCheckType != null)
{
var validatedProperty = element.DataContextCheckType.ValidateAgainst(element,
info.Property,
info.Binding);
elementResult.Add(validatedProperty);
}
}
else
{
var validatedProperty = element.Type.ValidateAgainst(element, info.Property, info.Binding);
elementResult.Add(validatedProperty);
}
}
}
return(elementResult);
}
/// <summary>
/// Validates the bindings.
/// </summary>
/// <returns>The result of the validation process.</returns>
public virtual ValidationResult ValidateBindings()
{
var elementResult = new ValidationResult();
CheckAmbiguities(elementResult);
if(_element.Type == null)
{
elementResult.Add(
Error.BadDataContext(
_element,
_element.Type,
FrameworkElement.DataContextProperty
)
);
}
else
{
foreach(var info in GetBindings())
{
if(info.Property.Name == "DataContext")
{
if(_element.DataContextCheckType != null)
{
var validatedProperty = _element.DataContextCheckType.ValidateAgainst(_element,
info.Property,
info.Binding);
elementResult.Add(validatedProperty);
}
}
else
{
var validatedProperty = _element.Type.ValidateAgainst(_element, info.Property, info.Binding);
elementResult.Add(validatedProperty);
}
}
}
return elementResult;
}
void CheckAmbiguities(ValidationResult result)
{
if (element.Element is ContentControl)
{
var contentControl = (ContentControl)element.Element;
if (contentControl.ContentTemplateSelector != null &&
contentControl.ContentTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(element, element.Type, "ContentTemplate")
);
}
if (element.Element is HeaderedContentControl)
{
var headeredContentControl = (HeaderedContentControl)element.Element;
if (headeredContentControl.HeaderTemplateSelector != null &&
headeredContentControl.HeaderTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(element, element.Type, "HeaderTemplate")
);
}
}
}
else if (element.Element is ItemsControl)
{
var itemsControl = (ItemsControl)element.Element;
if (itemsControl.ItemTemplateSelector != null &&
itemsControl.ItemTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(element, element.Type, "ItemTemplate")
);
}
if (itemsControl.ItemContainerStyle != null &&
itemsControl.ItemContainerStyleSelector != null)
{
result.Add(
Error.StyleSelectorAmbiguity(element, element.Type, "ItemContainerStyle")
);
}
if (itemsControl.GroupStyle.Count > 0 &&
itemsControl.GroupStyleSelector != null)
{
result.Add(
Error.StyleSelectorAmbiguity(element, element.Type, "GroupStyle")
);
}
if (element.Element is HeaderedItemsControl)
{
var headeredItemsControl = (HeaderedItemsControl)element.Element;
if (headeredItemsControl.HeaderTemplateSelector != null &&
headeredItemsControl.HeaderTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(element, element.Type, "HeaderTemplate")
);
}
}
}
}
private void CheckAmbiguities(ValidationResult result)
{
if(_element.Element is ContentControl)
{
var contentControl = (ContentControl)_element.Element;
if(contentControl.ContentTemplateSelector != null &&
contentControl.ContentTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(_element, _element.Type, "ContentTemplate")
);
}
if(_element.Element is HeaderedContentControl)
{
var headeredContentControl = (HeaderedContentControl)_element.Element;
if(headeredContentControl.HeaderTemplateSelector != null &&
headeredContentControl.HeaderTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(_element, _element.Type, "HeaderTemplate")
);
}
}
}
else if(_element.Element is ItemsControl)
{
var itemsControl = (ItemsControl)_element.Element;
if(itemsControl.ItemTemplateSelector != null &&
itemsControl.ItemTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(_element, _element.Type, "ItemTemplate")
);
}
if(itemsControl.ItemContainerStyle != null &&
itemsControl.ItemContainerStyleSelector != null)
{
result.Add(
Error.StyleSelectorAmbiguity(_element, _element.Type, "ItemContainerStyle")
);
}
if(itemsControl.GroupStyle.Count > 0 &&
itemsControl.GroupStyleSelector != null)
{
result.Add(
Error.StyleSelectorAmbiguity(_element, _element.Type, "GroupStyle")
);
}
if(_element.Element is HeaderedItemsControl)
{
var headeredItemsControl = (HeaderedItemsControl)_element.Element;
if(headeredItemsControl.HeaderTemplateSelector != null &&
headeredItemsControl.HeaderTemplate != null)
{
result.Add(
Error.TemplateSelectorAmbiguity(_element, _element.Type, "HeaderTemplate")
);
}
}
}
}