public override void VisitControl(ResolvedControl control)
{
if (control.DothtmlNode.HasNodeErrors)
{
throw new DotvvmCompilationException(string.Join("\r\n", control.DothtmlNode.NodeErrors), control.DothtmlNode.Tokens);
}
base.VisitControl(control);
}
/// <summary>
/// Processes the node.
/// </summary>
public override void VisitControl(ResolvedControl node)
{
var parentName = controlName;
controlName = CreateControl(node);
base.VisitControl(node);
emitter.EmitAddCollectionItem(parentName, controlName);
controlName = parentName;
}
public override void VisitControl(ResolvedControl control)
{
Matcher.PushControl(control);
foreach (var style in Matcher.GetMatchingStyles())
{
style.ApplyStyle(control);
}
base.VisitControl(control);
Matcher.PopControl();
}
public override void VisitControl(ResolvedControl control)
{
var position = control.DothtmlNode.StartPosition;
var returnType = CurrentType;
if (CurrentType != control.DataContextTypeStack)
{
CurrentType = control.DataContextTypeStack;
Result.Controls.Add(position, new ControlCompilationInfo
{
DataContext = control.DataContextTypeStack.DataContextType.ToString()
});
}
base.VisitControl(control);
CurrentType = returnType;
}
protected virtual void ApplyStyle(ResolvedControl control)
{
if(SetHtmlAttributes != null)
{
foreach (var attr in SetHtmlAttributes)
{
if(control.HtmlAttributes == null || !control.HtmlAttributes.ContainsKey(attr.Key) || attr.Value.append)
{
control.SetHtmlAttribute(attr.Key, attr.Value.value);
}
}
}
if(SetProperties != null)
{
foreach (var prop in SetProperties)
{
if(!control.Properties.ContainsKey(prop.Key))
{
control.Properties.Add(prop.Key, prop.Value);
}
}
}
}
public void ApplyStyle(ResolvedControl control)
{
@this.ApplyStyle(control);
}
public void AddChild(ResolvedControl child)
{
Content.Add(child);
child.Parent = this;
}
public virtual void VisitControl(ResolvedControl control)
{
DefaultVisit(control);
}
public void AddChild(ResolvedControl child)
{
Content.Add(child);
child.Parent = this;
}
/// <summary>
/// Processes the HTML element that represents a new object.
/// </summary>
protected string CreateControl(ResolvedControl control)
{
string name;
if (control.Metadata.ControlBuilderType == null)
{
// compiled control
name = emitter.EmitCreateObject(control.Metadata.Type, control.ConstructorParameters);
}
else
{
// markup control
name = emitter.EmitInvokeControlBuilder(control.Metadata.Type, control.Metadata.VirtualPath);
}
// set unique id
emitter.EmitSetAttachedProperty(name, Internal.UniqueIDProperty, name);
if (control.DothtmlNode != null && control.DothtmlNode.Tokens.Count > 0)
{
// set line number
emitter.EmitSetAttachedProperty(name, Internal.MarkupLineNumberProperty, control.DothtmlNode.Tokens.First().LineNumber);
}
if (control.HtmlAttributes != null && control.Metadata.HasHtmlAttributesCollection)
{
ProcessHtmlAttributes(name, control.HtmlAttributes, control.DataContextTypeStack);
}
return name;
}
public ResolvedPropertyControl(DotvvmProperty property, ResolvedControl control) : base(property)
{
Control = control;
control.Parent = this;
}
public void PushControl(ResolvedControl control)
{
Context = new StyleMatchContext() { Control = control, Parent = Context };
}
public override void VisitControl(ResolvedControl control)
{
var err = validator.Validate(control);
Errors.AddRange(err);
base.VisitControl(control);
}
public ResolvedPropertyControl(DotvvmProperty property, ResolvedControl control) : base(property)
{
Control = control;
control.Parent = this;
}
public static IEnumerable<ControlUsageError> ValidateUsage(ResolvedControl control)
{
if(control.Properties.ContainsKey(TextProperty) && control.Content.Any(n => n.DothtmlNode.IsNotEmpty()))
{
yield return new ControlUsageError("Text property and inner content of the <dot:Button> control cannot be set at the same time!", control.DothtmlNode);
}
//ResolvedPropertySetter buttonType;
//bool allowcontent = false;
//if(control.Properties.TryGetValue(ButtonTagNameProperty, out buttonType))
//{
// allowcontent = ButtonTagName.button.Equals((buttonType as ResolvedPropertyValue)?.Value);
//}
//if (!allowcontent && control.Content.Any(n => n.DothtmlNode.IsNotEmpty())) yield return new ControlUsageError("The <dot:Button> control cannot have inner HTML connect unless the 'ButtonTagName' property is set to 'button'!", control.DothtmlNode);
}
