public ObjectAssembler(IRuntimeTypeSource typeSource, ITopDownValueContext topDownValueContext, Settings settings = null)
{
TypeSource = typeSource;
var mapping = new DeferredLoaderMapping();
mapping.Map<DataTemplate>(template => template.AlternateTemplateContent, new DeferredLoader());
objectAssembler = new TemplateHostingObjectAssembler(
new OmniXaml.ObjectAssembler.ObjectAssembler(typeSource, topDownValueContext, settings),
mapping);
}
public IParser Create(Settings settings)
{
var xamlInstructionParser = new OrderAwareInstructionParser(new InstructionParser(runtimeTypeSource));
IObjectAssembler objectAssembler = new PerspexObjectAssembler(runtimeTypeSource, settings);
var phaseParserKit = new PhaseParserKit(
new ProtoInstructionParser(runtimeTypeSource),
xamlInstructionParser,
objectAssembler);
return new XmlParser(phaseParserKit);
}
public ObjectAssembler(IRuntimeTypeSource typeSource, IValueContext valueContext, Settings settings = null)
: this(new StackingLinkedList<Level>(), typeSource, GetLifecycleListener(settings), valueContext)
{
this.valueContext = valueContext;
Guard.ThrowIfNull(typeSource, nameof(typeSource));
TypeSource = typeSource;
StateCommuter.RaiseLevel();
rootInstance = settings?.RootInstance;
var rootInstanceType = rootInstance?.GetType();
rootInstanceXamlType = rootInstanceType != null ? TypeSource.GetByType(rootInstanceType) : null;
}
private static IReadOnlyDictionary<string, object> GetDictionary(Settings settings)
{
IReadOnlyDictionary<string, object> dict;
if (settings != null)
{
dict = settings.ParsingContext;
}
else
{
dict = new ReadOnlyDictionary<string, object>(new Dictionary<string, object>());
}
return dict;
}
public IParser Create(Settings settings)
{
var xamlInstructionParser = new OrderAwareInstructionParser(new InstructionParser(runtimeTypeSource));
IObjectAssembler objectAssembler = new AvaloniaObjectAssembler(
runtimeTypeSource,
new TopDownValueContext(),
settings);
var phaseParserKit = new PhaseParserKit(
new ProtoInstructionParser(runtimeTypeSource),
xamlInstructionParser,
objectAssembler);
return new XmlParser(phaseParserKit);
}
public PerspexObjectAssembler(
IRuntimeTypeSource typeSource,
ITopDownValueContext topDownValueContext,
Settings settings = null)
{
var mapping = new DeferredLoaderMapping();
mapping.Map<ControlTemplate>(x => x.Content, new TemplateLoader());
mapping.Map<DataTemplate>(x => x.Content, new TemplateLoader());
mapping.Map<FocusAdornerTemplate>(x => x.Content, new TemplateLoader());
mapping.Map<TreeDataTemplate>(x => x.Content, new TemplateLoader());
mapping.Map<ItemsPanelTemplate>(x => x.Content, new TemplateLoader());
var valueContext = new ValueContext(typeSource, topDownValueContext);
assembler = new ObjectAssembler(typeSource, valueContext, settings);
objectAssembler = new TemplateHostingObjectAssembler(assembler, mapping);
}
public IParser Create(Settings settings)
{
var objectAssemblerForUndefinedRoot = new ObjectAssembler(runtimeTypeSource, new TopDownValueContext(), settings);
return CreateParser(objectAssemblerForUndefinedRoot);
}
private static IInstanceLifeCycleListener GetLifecycleListener(Settings settings)
{
if (settings?.InstanceLifeCycleListener != null)
{
return settings.InstanceLifeCycleListener;
}
return new NullLifecycleListener();
}
public object Load(Stream stream, Settings settings)
{
return innerLoader.Load(stream, settings);
}