private static object Load(Stream stream)
{
var pc = new ParserContext();
MethodInfo loadBamlMethod = typeof (XamlReader).GetMethod("LoadBaml",
BindingFlags.NonPublic | BindingFlags.Static);
return loadBamlMethod.Invoke(null, new object[] {stream, pc, null, false});
}
// <summary>
// Creates an object instance from a Baml stream and it's Uri
// </summary>
internal static object BamlConverter(Stream stream, Uri baseUri, bool canUseTopLevelBrowser, bool sandboxExternalContent, bool allowAsync, bool isJournalNavigation, out XamlReader asyncObjectConverter)
{
asyncObjectConverter = null;
// If this stream comes from outside the application throw
//
if (!BaseUriHelper.IsPackApplicationUri(baseUri))
{
throw new InvalidOperationException(SR.Get(SRID.BamlIsNotSupportedOutsideOfApplicationResources));
}
// If this stream comes from a content file also throw
Uri partUri = PackUriHelper.GetPartUri(baseUri);
string partName, assemblyName, assemblyVersion, assemblyKey;
BaseUriHelper.GetAssemblyNameAndPart(partUri, out partName, out assemblyName, out assemblyVersion, out assemblyKey);
if (ContentFileHelper.IsContentFile(partName))
{
throw new InvalidOperationException(SR.Get(SRID.BamlIsNotSupportedOutsideOfApplicationResources));
}
ParserContext pc = new ParserContext();
pc.BaseUri = baseUri;
pc.SkipJournaledProperties = isJournalNavigation;
return Application.LoadBamlStreamWithSyncInfo(stream, pc);
}
public static ResourceDictionary LoadFromPng( string FileName )
{
// read all file
PngReader pngr = FileHelper.CreatePngReader(FileName);
pngr.ReadSkippingAllRows();
pngr.End();
// we assume there can be at most one chunk of this type...
PngChunk chunk = pngr.GetChunksList().GetById1(PngChunkSKIN.ID); // This would work even if not registered, but then PngChunk would be of type PngChunkUNKNOWN
if (chunk != null) {
// the following would fail if we had not register the chunk
PngChunkSKIN chunkprop = (PngChunkSKIN)chunk;
ParserContext pc = new ParserContext();
pc.XamlTypeMapper = XamlTypeMapper.DefaultMapper;
// pc.XmlSpace
//MimeObjectFactory s;
var rd1 = (ResourceDictionary)XamlReader.Parse(chunkprop.Content);
// Application.Current.Resources.MergedDictionaries.Add(rd1);
// var rd2 = (ResourceDictionary)XamlReader.Parse(chunkprop.Content);
//// Application.Current.Resources.MergedDictionaries.Add(rd2);
// if (rd1 == rd2) {
// }
return rd1;
} else {
return null;
}
}
public static object DeSerializeObjectTree(string xaml)
{
Stream stream = ConvertTextToStream(xaml);
ParserContext parserContext = new ParserContext();
parserContext.BaseUri = new Uri("pack://siteoforigin:,,,/");
return XamlReader.Load(stream, parserContext);
}
// ---------------------------------------------------------------------
//
// Internal Methods
//
// ---------------------------------------------------------------------
#region Internal Methods
public static FlowDocument DeserializeFlowDocument(string strFlowDocumentXML)
{
Debug.WriteLine("DeserializeFlowDocument: " + strFlowDocumentXML);
try
{
MemoryStream memoryStream = new MemoryStream(strFlowDocumentXML.Length);
using (StreamWriter streamWriter = new StreamWriter(memoryStream))
{
streamWriter.Write(strFlowDocumentXML);
streamWriter.Flush();
memoryStream.Seek(0, SeekOrigin.Begin);
ParserContext parserContext = new ParserContext();
parserContext.BaseUri = new Uri(System.Environment.CurrentDirectory + "/");
return XamlReader.Load(memoryStream, parserContext) as FlowDocument;
}
}
catch (Exception ex)
{
Debug.Assert(false, "Load flow document failed! :" +ex);
//return new FlowDocument();
throw ex;
}
}
/// <summary>
/// Create a BamlWriter on the passed stream. The stream must be writable.
/// </summary>
public BamlWriter(
Stream stream)
{
if (null == stream)
{
throw new ArgumentNullException( "stream" );
}
if (!stream.CanWrite)
{
throw new ArgumentException(SR.Get(SRID.BamlWriterBadStream));
}
_parserContext = new ParserContext();
if (null == _parserContext.XamlTypeMapper)
{
_parserContext.XamlTypeMapper = new BamlWriterXamlTypeMapper(XmlParserDefaults.GetDefaultAssemblyNames(),
XmlParserDefaults.GetDefaultNamespaceMaps());
}
_xamlTypeMapper = _parserContext.XamlTypeMapper;
_bamlRecordWriter = new BamlRecordWriter(stream, _parserContext, true);
_startDocumentWritten = false;
_depth = 0;
_closed = false;
_nodeTypeStack = new ParserStack();
_assemblies = new Hashtable(7);
_extensionParser = new MarkupExtensionParser((IParserHelper)this, _parserContext);
_markupExtensionNodes = new ArrayList();
}
private static void OnBoundDocumentChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
RichTextBox box = d as RichTextBox;
if (box == null)
return;
RemoveEventHandler(box);
string newXAML = GetBoundDocument(d);
box.Document.Blocks.Clear();
if (!string.IsNullOrEmpty(newXAML))
{
using (MemoryStream xamlMemoryStream = new MemoryStream(Encoding.ASCII.GetBytes(newXAML)))
{
ParserContext parser = new ParserContext();
parser.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
parser.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
FlowDocument doc = new FlowDocument();
Section section = XamlReader.Load(xamlMemoryStream, parser) as Section;
box.Document.Blocks.Add(section);
}
}
AttachEventHandler(box);
}
public static object LoadBaml(Stream stream)
{
var presentationFrameworkAssembly = Assembly.GetAssembly(typeof(Button));
if( Environment.Version.Major == 4)
{
var xamlAssembly = Assembly.Load("System.Xaml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
var readerType = presentationFrameworkAssembly.GetType("System.Windows.Baml2006.Baml2006Reader");
var reader = Activator.CreateInstance(readerType, stream);
var schemaContextProperty = readerType.GetProperty("SchemaContext");
var schemaContext = schemaContextProperty.GetGetMethod().Invoke(reader, null);
var writerType = xamlAssembly.GetType("System.Xaml.XamlObjectWriter");
var writer = Activator.CreateInstance(writerType, schemaContext);
var readerReadMethod = readerType.GetMethod("Read");
var writerWriteMethod = writerType.GetMethod("WriteNode");
while( (bool)readerReadMethod.Invoke(reader, null))
{
writerWriteMethod.Invoke(writer, new[] {reader});
}
var writerResultProperty = writerType.GetProperty("Result");
return writerResultProperty.GetGetMethod().Invoke(writer, null);
}
else
{
var pc = new ParserContext();
var readerType = presentationFrameworkAssembly.GetType("System.Windows.Markup.XamlReader");
var method = readerType.GetMethod("LoadBaml", BindingFlags.NonPublic | BindingFlags.Static);
return method.Invoke(null, new object[] {stream, pc, null, false});
}
}
public static FrameworkElement Parse(string xaml)
{
var context = new ParserContext();
context.XmlnsDictionary.Add(string.Empty, "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
var element = (FrameworkElement)XamlReader.Parse(xaml, context);
return element;
}
public WpfContainer(string xamlPath)
{
Context = new ParserContext();
Context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
Context.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
XamlFile = new FrameworkElementWrapper((FrameworkElement)XamlReader.Load(new FileStream(xamlPath, FileMode.Open), Context));
}
public WpfContainer(Stream xamlStream)
{
Context = new ParserContext();
Context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
Context.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
XamlFile.Element = (FrameworkElement)XamlReader.Load(xamlStream, Context);
}
public WpfContainer()
{
Context = new ParserContext();
Context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
Context.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
XamlFile = null;
}
static XamlToObjectConverter()
{
// Initialize the parser context, which provides xml namespace mappings used when
// the loose XAML is loaded and converted into a .NET object.
parserContext = new ParserContext();
parserContext.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
parserContext.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
}
public static FlexDocument ParseDocument(string configFilePath)
{
//try
//{
var parserContext = new ParserContext();
var configFileStream = new FileStream(configFilePath, FileMode.Open);
var configObject = XamlReader.Load(configFileStream, parserContext);
var chartConfigObject = (FlexDocument)configObject;
return chartConfigObject;
//}
//catch// (Exception ex)
//{
// throw;// ex;// new Exception("Parser fail");
//}
}
/// <summary>
/// Parse a string to WPF object.
/// </summary>
/// <param name="str">string to be parsed</param>
/// <returns>return an object</returns>
public static object ParseXaml(string str)
{
MemoryStream ms = new MemoryStream(str.Length);
StreamWriter sw = new StreamWriter(ms);
sw.Write(str);
sw.Flush();
ms.Seek(0, SeekOrigin.Begin);
ParserContext pc = new ParserContext();
pc.BaseUri = new Uri(System.Environment.CurrentDirectory + "/");
return XamlReader.Load(ms, pc);
}
/// <summary>
/// Creates a new instance.
/// </summary>
public EnumComboBox()
{
var context = new ParserContext();
context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
context.XmlnsDictionary.Add("lex", "http://wpflocalizeextension.codeplex.com");
var xaml = "<DataTemplate><TextBlock><lex:EnumRun EnumValue=\"{Binding}\"";
xaml += " PrependType=\"{Binding PrependType, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=lex:EnumComboBox}}\"";
xaml += " Separator=\"{Binding Separator, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=lex:EnumComboBox}}\"";
xaml += " Prefix=\"{Binding Prefix, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=lex:EnumComboBox}}\"";
xaml += " /></TextBlock></DataTemplate>";
ItemTemplate = (DataTemplate)XamlReader.Parse(xaml, context);
}
public static ControlTemplate GetTemplate()
{
if (m_TemplateCache == null)
{
//m_TemplateCache = new ControlTemplate();
//m_TemplateCache.VisualTree = new System.Windows.FrameworkElementFactory(typeof(TextErrorTemplateVisualtree));
MemoryStream sr = new MemoryStream(Encoding.ASCII.GetBytes(c_TemplateXaml));
ParserContext pc = new ParserContext();
pc.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
pc.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
m_TemplateCache = (ControlTemplate)XamlReader.Load(sr, pc);
}
return m_TemplateCache;
}
private static DataTemplate CreateTemplate(Type viewModelType, Type viewType)
{
var xaml = $"<DataTemplate DataType=\"{{x:Type vm:{viewModelType.Name}}}\"><v:{viewType.Name} /></DataTemplate>";
var context = new ParserContext();
context.XamlTypeMapper = new XamlTypeMapper(new string[0]);
context.XamlTypeMapper.AddMappingProcessingInstruction("vm", viewModelType.Namespace, viewModelType.Assembly.FullName);
context.XamlTypeMapper.AddMappingProcessingInstruction("v", viewType.Namespace, viewType.Assembly.FullName);
context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
context.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
context.XmlnsDictionary.Add("vm", "vm");
context.XmlnsDictionary.Add("v", "v");
var template = (DataTemplate)XamlReader.Parse(xaml, context);
return template;
}
private DataTemplate CreateTemplate()
{
const string xamlTemplate = "<DataTemplate x:Name=\"Tpl\">" +
" <TextBox Background=\"{{Binding Background, ElementName=Txt}}\"" +
" Text=\"{{Binding Value}}\" />" +
"</DataTemplate>";
var xaml = string.Format(xamlTemplate);
var context = new ParserContext();
var type = typeof(DataTemplateSampleView);
context.XamlTypeMapper = new XamlTypeMapper(new string[0]);
context.XamlTypeMapper.AddMappingProcessingInstruction("v", type.Namespace, type.Assembly.FullName);
context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
context.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
context.XmlnsDictionary.Add("v", "v");
var template = (DataTemplate) XamlReader.Parse(xaml, context);
return template;
}
public override void Run()
{
String xamlFile = null;
using (var writer = new System.IO.StringWriter()) {
using (var ofd = new System.Windows.Forms.OpenFileDialog() {
Filter = "XAML File|*.xaml"
}) {
if (ofd.ShowDialog() != DialogResult.OK)
return;
xamlFile = ofd.FileName;
}
}
var xamlStr = System.IO.File.ReadAllText(xamlFile);
var pc = new ParserContext();
//
pc.XamlTypeMapper = new XamlTypeMapper(new string[] { });
//
pc.XamlTypeMapper.AddMappingProcessingInstruction("ad", "AvalonDock", "AvalonDock");
pc.XamlTypeMapper.AddMappingProcessingInstruction("adRes", "AvalonDock.Properties", "AvalonDock");
pc.XamlTypeMapper.AddMappingProcessingInstruction("sys", "System", "mscorlib");
pc.XamlTypeMapper.AddMappingProcessingInstruction("th", "ThemeTool","AnotherThemeTool");
//
pc.XmlnsDictionary.Add("ad", "ad");
pc.XmlnsDictionary.Add("adRes", "adRes");
pc.XmlnsDictionary.Add("sys", "sys");
pc.XmlnsDictionary.Add("th", "th");
Assembly.LoadWithPartialName("AnotherThemeTool");
// pc.BaseUri = new Uri(@"clr-namespace:AnotherThemeTool",UriKind.RelativeOrAbsolute);
var rd = (ResourceDictionary)XamlReader.Parse(xamlStr);
//
AvalonDock.ThemeFactory.ResetTheme();
// System.Windows.Application.Current.Resources.MergedDictionaries.Add(
// new ResourceDictionary{Source=new Uri(@"/AvalonDock;component/themes/generic.xaml",UriKind.RelativeOrAbsolute)}
// );
System.Windows.Application.Current.Resources.MergedDictionaries.Add(rd);
}
//
// Give the template its own copy of the parser context. It needs a copy, because it's
// going to use it later on every application.
//
internal void CopyParserContext(ParserContext parserContext)
{
_parserContext = parserContext.ScopedCopy(false /*copyNameScopeStack*/ );
// We need to clear the Journal bit, because we know we won't be able to honor it correctly.
// Journaling journals the properties in the logical tree, so doesn't journal properties in the
// Template/Resources. This shouldn't be hard-coded here, but is an internal solution for V1.
_parserContext.SkipJournaledProperties = false;
}
public int SaveAsXps(string fileName)
{
object doc;
FileInfo fileInfo = new FileInfo(fileName);
using (FileStream file = fileInfo.OpenRead())
{
System.Windows.Markup.ParserContext context = new System.Windows.Markup.ParserContext();
context.BaseUri = new Uri(fileInfo.FullName, UriKind.Absolute);
doc = System.Windows.Markup.XamlReader.Load(file, context);
}
if (!(doc is IDocumentPaginatorSource))
{
Console.WriteLine("DocumentPaginatorSource expected");
return(-1);
}
using (Package container = Package.Open(fileName + ".xps", FileMode.Create))
{
using (XpsDocument xpsDoc = new XpsDocument(container, CompressionOption.Maximum))
{
xpsDoc.AddFixedDocumentSequence();
FixedDocumentSequence seq = xpsDoc.GetFixedDocumentSequence();
DocumentReference reference = new DocumentReference();
//reference.SetDocument(doc);
seq.References.Add(reference);
FixedDocument abc = new FixedDocument();
PageContent pagecnt = new PageContent();
abc.Pages.Add(pagecnt);
XpsSerializationManager rsm = new XpsSerializationManager(new XpsPackagingPolicy(xpsDoc), false);
xpsDoc.AddFixedDocumentSequence();
FixedDocumentSequence aaa = xpsDoc.GetFixedDocumentSequence();
DocumentPaginator paginator = ((IDocumentPaginatorSource)doc).DocumentPaginator;
// 8 inch x 6 inch, with half inch margin
//paginator = new DocumentPaginatorWrapper(paginator, new Size(21*96/2.54, 29.7*96/2.54), new Size(0*96/2.54, 0*96/2.54));
//PrintDialog ptdlg = new PrintDialog();
//ptdlg.ShowDialog();
//((IDocumentPaginatorSource)doc).DocumentPaginator.PageSize = new Size(ptdlg.PrintableAreaWidth, ptdlg.PrintableAreaHeight);
//paginator = new DocumentPaginatorWrapper(paginator, new Size(ptdlg.PrintableAreaWidth, ptdlg.PrintableAreaHeight), new Size(0 * 96 / 2.54, 0 * 96 / 2.54));
rsm.SaveAsXaml(paginator);
rsm.Commit();
xpsDoc.Close();
container.Close();
XpsDocument tempdoc = new XpsDocument(fileName + ".xps", FileAccess.Read);
//viewer.Document = tempdoc.GetFixedDocumentSequence();
}
}
Console.WriteLine("{0} generated.", fileName + ".xps");
return(0);
}
// Construction
internal ProvideValueServiceProvider(ParserContext context)
{
_context = context;
}
// Token: 0x06002265 RID: 8805 RVA: 0x000AAD32 File Offset: 0x000A8F32
public TypeConvertContext(ParserContext parserContext)
{
this._parserContext = parserContext;
}
private static DataTemplate CreateContentTemplate()
{
const string xaml =
"<DataTemplate><Border b:TabContent.InternalTabControl=\"{Binding RelativeSource={RelativeSource AncestorType=TabControl}}\" /></DataTemplate>";
var context = new ParserContext();
context.XamlTypeMapper = new XamlTypeMapper(new string[0]);
context.XamlTypeMapper.AddMappingProcessingInstruction("b", typeof (TabContent).Namespace,
typeof (TabContent).Assembly.FullName);
context.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
context.XmlnsDictionary.Add("b", "b");
var template = (DataTemplate) XamlReader.Parse(xaml, context);
return template;
}
private void Parse()
{
if (String.IsNullOrEmpty(BBCode)) return;
if (String.IsNullOrEmpty(RootElementName)) return;
if (String.IsNullOrEmpty(DefaultElementName)) return;
Debug.Print("PARSING: {0}", BBCode);
string xaml = BBCode;
string xamlFormat = "<" + RootElementName + ">{0}</" + RootElementName + ">";
foreach (var tag in Tags)
xaml = tag.DoFormating(xaml);
XmlDocument doc = new XmlDocument();
doc.LoadXml(string.Format(xamlFormat, xaml));
xaml = "";
foreach (XmlNode i in doc.FirstChild)
{
if (i.NodeType == XmlNodeType.Text)
xaml += "<" + DefaultElementName + ">" + i.OuterXml + "</" + DefaultElementName + "> ";
else
xaml += i.OuterXml;
}
xaml = string.Format(xamlFormat, xaml);
System.Windows.Markup.ParserContext pc = new ParserContext();
pc.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
pc.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
XamlReader rdr = new XamlReader();
this.Content = XamlReader.Load(new MemoryStream(Encoding.UTF8.GetBytes(xaml)), pc);
}
/// <summary>
/// Reads XAML from the passed stream, building an object tree and returning the
/// root of that tree. Wrap a CompatibilityReader with another XmlReader that
/// uses the passed reader settings to allow validation of xaml.
/// </summary>
/// <param name="reader">XmlReader to use. This is NOT wrapped by any
/// other reader</param>
/// <param name="context">Optional parser context. May be null </param>
/// <param name="parseMode">Sets synchronous or asynchronous parsing</param>
/// <param name="useRestrictiveXamlReader">Whether or not this method should use
/// RestrictiveXamlXmlReader to restrict instantiation of potentially dangerous types</param>
/// <returns>object root generated after xml parsed</returns>
internal static object Load(
XmlReader reader,
ParserContext parserContext,
XamlParseMode parseMode,
bool useRestrictiveXamlReader)
{
if (parseMode == XamlParseMode.Uninitialized ||
parseMode == XamlParseMode.Asynchronous)
{
XamlReader xamlReader = new XamlReader();
return(xamlReader.LoadAsync(reader, parserContext));
}
if (parserContext == null)
{
parserContext = new ParserContext();
}
#if DEBUG_CLR_MEM
bool clrTracingEnabled = false;
// Use local pass variable to correctly log nested parses.
int pass = 0;
if (CLRProfilerControl.ProcessIsUnderCLRProfiler &&
(CLRProfilerControl.CLRLoggingLevel >= CLRProfilerControl.CLRLogState.Performance))
{
clrTracingEnabled = true;
pass = ++_CLRXamlPass;
CLRProfilerControl.CLRLogWriteLine("Begin_XamlParse_{0}", pass);
}
#endif // DEBUG_CLR_MEM
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordXamlBaml, EventTrace.Event.WClientParseXmlBegin, parserContext.BaseUri);
if (TraceMarkup.IsEnabled)
{
TraceMarkup.Trace(TraceEventType.Start, TraceMarkup.Load);
}
object root = null;
try
{
if (parserContext.BaseUri == null ||
String.IsNullOrEmpty(parserContext.BaseUri.ToString()))
{
if (reader.BaseURI == null ||
String.IsNullOrEmpty(reader.BaseURI.ToString()))
{
parserContext.BaseUri = BaseUriHelper.PackAppBaseUri;
}
else
{
parserContext.BaseUri = new Uri(reader.BaseURI);
}
}
System.Xaml.XamlXmlReaderSettings settings = new System.Xaml.XamlXmlReaderSettings();
settings.IgnoreUidsOnPropertyElements = true;
settings.BaseUri = parserContext.BaseUri;
settings.ProvideLineInfo = true;
XamlSchemaContext schemaContext = parserContext.XamlTypeMapper != null ?
parserContext.XamlTypeMapper.SchemaContext : GetWpfSchemaContext();
System.Xaml.XamlXmlReader xamlXmlReader = (useRestrictiveXamlReader) ? new RestrictiveXamlXmlReader(reader, schemaContext, settings):
new System.Xaml.XamlXmlReader(reader, schemaContext, settings);
root = Load(xamlXmlReader, parserContext);
reader.Close();
}
catch (Exception e)
{
// Don't wrap critical exceptions or already-wrapped exceptions.
if (MS.Internal.CriticalExceptions.IsCriticalException(e) || !ShouldReWrapException(e, parserContext.BaseUri))
{
throw;
}
RewrapException(e, parserContext.BaseUri);
}
finally
{
if (TraceMarkup.IsEnabled)
{
TraceMarkup.Trace(TraceEventType.Stop, TraceMarkup.Load, root);
}
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordXamlBaml, EventTrace.Event.WClientParseXmlEnd, parserContext.BaseUri);
#if DEBUG_CLR_MEM
if (clrTracingEnabled && (CLRProfilerControl.CLRLoggingLevel >= CLRProfilerControl.CLRLogState.Performance))
{
CLRProfilerControl.CLRLogWriteLine("End_XamlParse_{0}", pass);
}
#endif // DEBUG_CLR_MEM
}
return(root);
}
/// <summary>
/// Loads the given baml stream
/// </summary>
/// <param name="stream">input as stream</param>
/// <param name="parent">parent owner element of baml tree</param>
/// <param name="parserContext">parser context</param>
/// <param name="closeStream">True if stream should be closed by the
/// parser after parsing is complete. False if the stream should be left open</param>
/// <returns>object root generated after baml parsed</returns>
internal static object LoadBaml(
Stream stream,
ParserContext parserContext,
object parent,
bool closeStream)
{
object root = null;
#if DEBUG_CLR_MEM
bool clrTracingEnabled = false;
// Use local pass variable to correctly log nested parses.
int pass = 0;
if (CLRProfilerControl.ProcessIsUnderCLRProfiler &&
(CLRProfilerControl.CLRLoggingLevel >= CLRProfilerControl.CLRLogState.Performance))
{
clrTracingEnabled = true;
pass = ++_CLRBamlPass;
CLRProfilerControl.CLRLogWriteLine("Begin_BamlParse_{0}", pass);
}
#endif // DEBUG_CLR_MEM
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordXamlBaml | EventTrace.Keyword.KeywordPerf, EventTrace.Event.WClientParseBamlBegin, parserContext.BaseUri);
if (TraceMarkup.IsEnabled)
{
TraceMarkup.Trace(TraceEventType.Start, TraceMarkup.Load);
}
try
{
//
// If the stream contains info about the Assembly that created it,
// set StreamCreatedAssembly from the stream instance.
//
IStreamInfo streamInfo = stream as IStreamInfo;
if (streamInfo != null)
{
parserContext.StreamCreatedAssembly = streamInfo.Assembly;
}
Baml2006ReaderSettings readerSettings = XamlReader.CreateBamlReaderSettings();
readerSettings.BaseUri = parserContext.BaseUri;
readerSettings.LocalAssembly = streamInfo.Assembly;
// We do not set OwnsStream = true so the Baml2006Reader will not close the stream.
// Calling code is responsible for disposing the stream
if (readerSettings.BaseUri == null || String.IsNullOrEmpty(readerSettings.BaseUri.ToString()))
{
readerSettings.BaseUri = BaseUriHelper.PackAppBaseUri;
}
var reader = new Baml2006ReaderInternal(stream, new Baml2006SchemaContext(readerSettings.LocalAssembly), readerSettings, parent);
// We don't actually use the GeneratedInternalTypeHelper any more.
// But for v3 compat, don't allow loading of internals in PT unless there is one.
Type internalTypeHelper = null;
if (streamInfo.Assembly != null)
{
try
{
internalTypeHelper = XamlTypeMapper.GetInternalTypeHelperTypeFromAssembly(parserContext);
}
// This can perform attribute reflection which will fail if the assembly has unresolvable
// attributes. If that happens, just assume there is no helper.
catch (Exception e)
{
if (MS.Internal.CriticalExceptions.IsCriticalException(e))
{
throw;
}
}
}
if (internalTypeHelper != null)
{
XamlAccessLevel accessLevel = XamlAccessLevel.AssemblyAccessTo(streamInfo.Assembly);
XamlLoadPermission loadPermission = new XamlLoadPermission(accessLevel);
loadPermission.Assert();
try
{
root = WpfXamlLoader.LoadBaml(reader, parserContext.SkipJournaledProperties, parent, accessLevel, parserContext.BaseUri);
}
finally
{
CodeAccessPermission.RevertAssert();
}
}
else
{
root = WpfXamlLoader.LoadBaml(reader, parserContext.SkipJournaledProperties, parent, null, parserContext.BaseUri);
}
DependencyObject dObject = root as DependencyObject;
if (dObject != null)
{
dObject.SetValue(BaseUriHelper.BaseUriProperty, readerSettings.BaseUri);
}
Application app = root as Application;
if (app != null)
{
app.ApplicationMarkupBaseUri = GetBaseUri(readerSettings.BaseUri);
}
Debug.Assert(parent == null || root == parent);
}
finally
{
if (TraceMarkup.IsEnabled)
{
TraceMarkup.Trace(TraceEventType.Stop, TraceMarkup.Load, root);
}
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordXamlBaml | EventTrace.Keyword.KeywordPerf, EventTrace.Event.WClientParseBamlEnd, parserContext.BaseUri);
if (closeStream && stream != null)
{
stream.Close();
}
#if DEBUG_CLR_MEM
if (clrTracingEnabled && (CLRProfilerControl.CLRLoggingLevel >= CLRProfilerControl.CLRLogState.Performance))
{
CLRProfilerControl.CLRLogWriteLine("End_BamlParse_{0}", pass);
}
#endif // DEBUG_CLR_MEM
}
return(root);
}
// Construction
internal ProvideValueServiceProvider(ParserContext context)
{
_context = context;
}
/// <summary>
/// Reads XAML using the passed xamlText, building an object tree and returning the
/// root of that tree.
/// </summary>
/// <param name="xamlText">XAML text as a string</param>
/// <param name="parserContext">parser context</param>
/// <returns>object root generated after xaml is parsed</returns>
public static object Parse(string xamlText, ParserContext parserContext)
{
Stream xamlStream = new MemoryStream(UTF8Encoding.Default.GetBytes(xamlText));
return(Load(xamlStream, parserContext));
}
}// end:GetContentFolder()
// ----------------------------- OpenFile -----------------------------
private bool OpenFile(string fileName)
{
if (fileName == null) throw new ArgumentNullException(nameof(fileName));
// Check file existence
if (!System.IO.File.Exists(fileName))
{
MessageBox.Show(
"File not found: " + fileName, this.GetType().Name,
MessageBoxButton.OK, MessageBoxImage.Error);
return false;
}
object newDocument = null;
// Apply appropriate converter to a file content
try
{
if (fileName.EndsWith(".xaml"))
{
using (FileStream inputStream = File.OpenRead(fileName))
{
ParserContext pc = new ParserContext();
pc.BaseUri =
new Uri(System.Environment.CurrentDirectory + "/");
newDocument = XamlReader.Load(inputStream, pc) as object;
if (newDocument == null)
{
MessageBox.Show(
"Invalid Xaml File. Could not be parsed" +
fileName, this.GetType().Name,
MessageBoxButton.OK, MessageBoxImage.Error);
return false;
}
}
}
}
catch (Exception e)
{
MessageBox.Show(
"Error occurred during conversion from this file format: " +
fileName + "\n" + e.ToString(), this.GetType().Name,
MessageBoxButton.OK, MessageBoxImage.Error);
return false;
}
if (newDocument is IDocumentPaginatorSource)
{
if (this.Document != null)
{
Debug.Assert(FDPV.Document.DocumentPaginator is
DynamicDocumentPaginator);
(FDPV.Document.DocumentPaginator as
DynamicDocumentPaginator).PaginationCompleted -=
PaginationCompleted;
}
this.Document = (IDocumentPaginatorSource)newDocument;
Util.FlushDispatcher();
Debug.Assert(FDPV.Document.DocumentPaginator is
DynamicDocumentPaginator);
(FDPV.Document.DocumentPaginator as
DynamicDocumentPaginator).PaginationCompleted +=
new EventHandler(PaginationCompleted);
SaveAsMenu.IsEnabled = true;
SaveAsToolbarButton.IsEnabled = true;
_fileName = fileName;
}
else // if !(newDocument is IDocumentPaginatorSource)
{
throw new InvalidDataException(
"Thumbnail viewer only supports IDocumentPaginatorSource");
//return false;
}
return true;
}// end:OpenFile()
/// <summary>
/// Generates the code.
/// </summary>
/// <param name="inputFileName">Name of the input file.</param>
/// <param name="inputFileContent">Content of the input file.</param>
/// <param name="renderMode">The render mode.</param>
/// <param name="desiredNamespace">The desired namespace.</param>
/// <returns></returns>
public string GenerateCode(string inputFileName, string inputFileContent, RenderMode renderMode, string desiredNamespace)
{
inputFileContent = RemoveClass(inputFileContent);
var parserContext = new ParserContext
{
BaseUri = new Uri(inputFileName, UriKind.Absolute)
};
object source = null;
try
{
//source = XamlReader.Parse(inputFileContent); //, parserContext);
using (Stream stream = new MemoryStream(Encoding.UTF8.GetBytes(inputFileContent)))
{
source = XamlReader.Load(stream, parserContext);
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
throw;
}
if (source == null)
{
return "Source is empty. XAML file is not valid.";
}
Console.WriteLine();
Console.WriteLine("Generating " + inputFileName);
string resultCode = string.Empty;
string className = Path.GetFileNameWithoutExtension(inputFileName);
CodeNamespace ns = new CodeNamespace(desiredNamespace);
ns.Imports.Add(new CodeNamespaceImport("System"));
ns.Imports.Add(new CodeNamespaceImport("System.CodeDom.Compiler"));
ns.Imports.Add(new CodeNamespaceImport("System.Collections.ObjectModel"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Data"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Controls"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Controls.Primitives"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Input"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Media"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Media.Animation"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Media.Imaging"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Shapes"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Renderers"));
ns.Imports.Add(new CodeNamespaceImport("EmptyKeys.UserInterface.Themes"));
/*
switch (renderMode)
{
case RenderMode.SunBurn:
ns.Imports.Add(new CodeNamespaceImport("SynapseGaming.SunBurn.Framework.Primitives"));
break;
case RenderMode.MonoGame:
ns.Imports.Add(new CodeNamespaceImport("Microsoft.Xna.Framework"));
ns.Imports.Add(new CodeNamespaceImport("Microsoft.Xna.Framework.Graphics"));
break;
default:
break;
}
*/
CodeTypeDeclaration classType = new CodeTypeDeclaration(className);
GeneratedCodeAttribute generatedCodeAttribute =
new GeneratedCodeAttribute("Empty Keys UI Generator", Assembly.GetExecutingAssembly().GetName().Version.ToString());
CodeAttributeDeclaration codeAttrDecl =
new CodeAttributeDeclaration(generatedCodeAttribute.GetType().Name,
new CodeAttributeArgument(
new CodePrimitiveExpression(generatedCodeAttribute.Tool)),
new CodeAttributeArgument(
new CodePrimitiveExpression(generatedCodeAttribute.Version)));
classType.CustomAttributes.Add(codeAttrDecl);
ns.Comments.Add(new CodeCommentStatement("-----------------------------------------------------------", false));
ns.Comments.Add(new CodeCommentStatement(" ", false));
ns.Comments.Add(new CodeCommentStatement(" This file was generated, please do not modify.", false));
ns.Comments.Add(new CodeCommentStatement(" ", false));
ns.Comments.Add(new CodeCommentStatement("-----------------------------------------------------------", false));
CodeMemberMethod initMethod = null;
if (source is UIRoot)
{
initMethod = CreateUIRootClass(ns, classType, renderMode);
generator.ProcessGenerators(source, classType, initMethod, true);
}
else if (source is UserControl)
{
initMethod = CreateUserControlClass(ns, classType);
generator.ProcessGenerators(source, classType, initMethod, true);
}
else if (source is ResourceDictionary)
{
initMethod = CreateDictionaryClass(ns, classType);
ResourceDictionary dictionary = source as ResourceDictionary;
if (dictionary != null)
{
ResourceDictionaryGenerator resourcesGenerator = new ResourceDictionaryGenerator();
resourcesGenerator.Generate(dictionary, classType, initMethod, new CodeThisReferenceExpression());
}
}
else
{
string errorText = "#error This type is not supported - " + source.GetType();
Console.WriteLine(errorText);
return errorText;
}
ImageAssets.Instance.GenerateManagerCode(initMethod);
ImageAssets.Instance.ClearAssets();
FontGenerator.Instance.GenerateManagerCode(initMethod);
using (CodeDomProvider provider = new Microsoft.CSharp.CSharpCodeProvider())
{
string mappedFileName = memoryMappedFileName + className;
using (MemoryMappedFile mappedFile = MemoryMappedFile.CreateNew(mappedFileName, nemoryMappedFileCapacity))
{
MemoryMappedViewStream stream = mappedFile.CreateViewStream();
using (StreamWriter sw = new StreamWriter(stream))
{
provider.GenerateCodeFromNamespace(ns, sw, new CodeGeneratorOptions());
}
stream = mappedFile.CreateViewStream();
TextReader tr = new StreamReader(stream);
resultCode = tr.ReadToEnd();
resultCode = resultCode.Trim(new char());
tr.Close();
}
}
return resultCode;
}
// Create columns for the GridView of the ListViewResults
private void createGridViewResultsColumns(int numberProcessAlgorithm)
{
// XAML from a string or a memory stream using the Load method of the XamlReader class
gridViewResults.Columns.Clear(); // Clear the previous columns configuration
MemoryStream sr = null;
ParserContext pc = null;
string xaml = string.Empty;
// Name Column
xaml = "<GridViewColumn Header=\"Name\" DisplayMemberBinding=\"{Binding XPath=@Name}\"/>";
sr = new MemoryStream(Encoding.ASCII.GetBytes(xaml));
pc = new ParserContext();
pc.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
pc.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
GridViewColumn col = (GridViewColumn)XamlReader.Load(sr, pc);
gridViewResults.Columns.Add(col);
// Original Column image first
xaml = "<GridViewColumn Header=\"Original\">"
+ "<GridViewColumn.CellTemplate>"
+ "<DataTemplate>"
+ "<StackPanel Width=\"50\">"
+ "<Image Source=\"{Binding XPath=@Original}\">"
+ "</Image>"
+ "</StackPanel>"
+ "</DataTemplate>"
+ "</GridViewColumn.CellTemplate>"
+ "</GridViewColumn>";
sr = new MemoryStream(Encoding.ASCII.GetBytes(xaml));
pc = new ParserContext();
pc.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
pc.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
col = (GridViewColumn)XamlReader.Load(sr, pc);
gridViewResults.Columns.Add(col);
// The rest of Columns for the results
for (int i = 1; i <= numberProcessAlgorithm; i++)
{
xaml = "<GridViewColumn Header=\"" + "Process " + i.ToString() + "\">"
+ "<GridViewColumn.CellTemplate>"
+ "<DataTemplate>"
+ "<StackPanel Width=\"50\">"
+ "<Image Source=\"{Binding XPath=@" + "Process" + i.ToString() + "}\">" // The XPath without spaces
+ "</Image>"
+ "</StackPanel>"
+ "</DataTemplate>"
+ "</GridViewColumn.CellTemplate>"
+ "</GridViewColumn>";
sr = new MemoryStream(Encoding.ASCII.GetBytes(xaml));
pc = new ParserContext();
pc.XmlnsDictionary.Add("", "http://schemas.microsoft.com/winfx/2006/xaml/presentation");
pc.XmlnsDictionary.Add("x", "http://schemas.microsoft.com/winfx/2006/xaml");
col = (GridViewColumn)XamlReader.Load(sr, pc);
gridViewResults.Columns.Add(col);
}
}
public object LoadAsync (Stream stream, ParserContext context)
{
if (stream == null || context == null)
throw new ArgumentNullException ();
throw new NotImplementedException ();
}
// Returns an Id for a static property or field member whose Type could be
// a known SystemResourceKey or DepenencyProperty or other custom value.
internal short GetStaticMemberId(BinaryWriter binaryWriter,
ParserContext pc,
short extensionTypeId,
string memberValue,
Type defaultTargetType)
{
short memberId = 0;
Type targetType = null;
string memberName = null;
switch (extensionTypeId)
{
case (short)KnownElements.StaticExtension:
targetType = XamlTypeMapper.GetTargetTypeAndMember(memberValue, pc, true, out memberName);
Debug.Assert(targetType != null && memberName != null);
MemberInfo memberInfo = XamlTypeMapper.GetStaticMemberInfo(targetType, memberName, false);
if (memberInfo is PropertyInfo)
{
// see if the value is a static SystemResourceKey property from the themes
memberId = SystemResourceKey.GetSystemResourceKeyId(targetType, memberName);
}
break;
case (short)KnownElements.TemplateBindingExtension:
targetType = XamlTypeMapper.GetDependencyPropertyOwnerAndName(memberValue,
pc,
defaultTargetType,
out memberName);
break;
}
if (memberId == 0)
{
// if not a known member, add it to the attributeInfo Map.
// This will automatically account for known DPs.
memberId = AddAttributeInfoMap(binaryWriter,
targetType.Assembly.FullName,
targetType.FullName,
targetType,
memberName,
null,
BamlAttributeUsage.Default);
}
return memberId;
}
private object LoadAsync(XmlReader reader, ParserContext parserContext)
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
if (parserContext == null)
{
parserContext = new ParserContext();
}
_xmlReader = reader;
object rootObject = null;
if (parserContext.BaseUri == null ||
String.IsNullOrEmpty(parserContext.BaseUri.ToString()))
{
if (reader.BaseURI == null ||
String.IsNullOrEmpty(reader.BaseURI.ToString()))
{
parserContext.BaseUri = BaseUriHelper.PackAppBaseUri;
}
else
{
parserContext.BaseUri = new Uri(reader.BaseURI);
}
}
_baseUri = parserContext.BaseUri;
System.Xaml.XamlXmlReaderSettings settings = new System.Xaml.XamlXmlReaderSettings();
settings.IgnoreUidsOnPropertyElements = true;
settings.BaseUri = parserContext.BaseUri;
settings.ProvideLineInfo = true;
XamlSchemaContext schemaContext = parserContext.XamlTypeMapper != null ?
parserContext.XamlTypeMapper.SchemaContext : GetWpfSchemaContext();
try
{
_textReader = new System.Xaml.XamlXmlReader(reader, schemaContext, settings);
_stack = new XamlContextStack <WpfXamlFrame>(() => new WpfXamlFrame());
System.Xaml.XamlObjectWriterSettings objectSettings = XamlReader.CreateObjectWriterSettings();
objectSettings.AfterBeginInitHandler = delegate(object sender, System.Xaml.XamlObjectEventArgs args)
{
if (rootObject == null)
{
rootObject = args.Instance;
_styleConnector = rootObject as IStyleConnector;
}
UIElement uiElement = args.Instance as UIElement;
if (uiElement != null)
{
uiElement.SetPersistId(_persistId++);
}
DependencyObject dObject = args.Instance as DependencyObject;
if (dObject != null && _stack.CurrentFrame.XmlnsDictionary != null)
{
XmlnsDictionary dictionary = _stack.CurrentFrame.XmlnsDictionary;
dictionary.Seal();
XmlAttributeProperties.SetXmlnsDictionary(dObject, dictionary);
}
};
_objectWriter = new System.Xaml.XamlObjectWriter(_textReader.SchemaContext, objectSettings);
_parseCancelled = false;
_skipJournaledProperties = parserContext.SkipJournaledProperties;
XamlMember synchronousModeProperty = _textReader.SchemaContext.GetXamlDirective("http://schemas.microsoft.com/winfx/2006/xaml", "SynchronousMode");
XamlMember synchronousRecordProperty = _textReader.SchemaContext.GetXamlDirective("http://schemas.microsoft.com/winfx/2006/xaml", "AsyncRecords");
System.Xaml.XamlReader xamlReader = _textReader;
IXamlLineInfo xamlLineInfo = xamlReader as IXamlLineInfo;
IXamlLineInfoConsumer xamlLineInfoConsumer = _objectWriter as IXamlLineInfoConsumer;
bool shouldPassLineNumberInfo = false;
if ((xamlLineInfo != null && xamlLineInfo.HasLineInfo) &&
(xamlLineInfoConsumer != null && xamlLineInfoConsumer.ShouldProvideLineInfo))
{
shouldPassLineNumberInfo = true;
}
bool async = false;
bool lastPropWasSyncMode = false;
bool lastPropWasSyncRecords = false;
while (!_textReader.IsEof)
{
WpfXamlLoader.TransformNodes(xamlReader, _objectWriter, true /*onlyLoadOneNode*/, _skipJournaledProperties, shouldPassLineNumberInfo, xamlLineInfo, xamlLineInfoConsumer, _stack, _styleConnector);
if (xamlReader.NodeType == System.Xaml.XamlNodeType.StartMember)
{
if (xamlReader.Member == synchronousModeProperty)
{
lastPropWasSyncMode = true;
}
else if (xamlReader.Member == synchronousRecordProperty)
{
lastPropWasSyncRecords = true;
}
}
else if (xamlReader.NodeType == System.Xaml.XamlNodeType.Value)
{
if (lastPropWasSyncMode == true)
{
if (xamlReader.Value as String == "Async")
{
async = true;
}
}
else if (lastPropWasSyncRecords == true)
{
if (xamlReader.Value is int)
{
_maxAsynxRecords = (int)xamlReader.Value;
}
else if (xamlReader.Value is String)
{
_maxAsynxRecords = Int32.Parse(xamlReader.Value as String, TypeConverterHelper.InvariantEnglishUS);
}
}
}
else if (xamlReader.NodeType == System.Xaml.XamlNodeType.EndMember)
{
lastPropWasSyncMode = false;
lastPropWasSyncRecords = false;
}
if (async && rootObject != null)
{
break;
}
}
}
catch (Exception e)
{
// Don't wrap critical exceptions or already-wrapped exceptions.
if (MS.Internal.CriticalExceptions.IsCriticalException(e) || !ShouldReWrapException(e, parserContext.BaseUri))
{
throw;
}
RewrapException(e, parserContext.BaseUri);
}
if (!_textReader.IsEof)
{
Post();
//ThreadStart threadStart = new ThreadStart(ReadXamlAsync);
//Thread thread = new Thread(threadStart);
//thread.Start();
}
else
{
TreeBuildComplete();
}
if (rootObject is DependencyObject)
{
if (parserContext.BaseUri != null && !String.IsNullOrEmpty(parserContext.BaseUri.ToString()))
{
(rootObject as DependencyObject).SetValue(BaseUriHelper.BaseUriProperty, parserContext.BaseUri);
}
//else
// (rootObject as DependencyObject).SetValue(BaseUriHelper.BaseUriProperty, BaseUriHelper.PackAppBaseUri);
WpfXamlLoader.EnsureXmlNamespaceMaps(rootObject, schemaContext);
}
Application app = rootObject as Application;
if (app != null)
{
app.ApplicationMarkupBaseUri = GetBaseUri(settings.BaseUri);
}
return(rootObject);
}
// Return an instance of a TypeConverter object, given the type id of the object.
// This may be a known element, or one that is stored in a type record
internal TypeConverter GetConverterFromId (
short typeId,
Type propType,
ParserContext pc)
{
TypeConverter tc = null;
if (typeId < 0)
{
// The EnumConverter and NullableConverter need to be created specially, since
// they need the type of the Enum or Nullable in their constructor.
switch((KnownElements)(-typeId))
{
case KnownElements.EnumConverter:
Debug.Assert(propType.IsEnum);
tc = GetConverterFromCache(propType);
if (tc == null)
{
tc = new System.ComponentModel.EnumConverter(propType);
ConverterCache.Add(propType, tc);
}
break;
case KnownElements.NullableConverter:
Debug.Assert(ReflectionHelper.IsNullableType(propType));
tc = GetConverterFromCache(propType);
if (tc == null)
{
tc = new System.ComponentModel.NullableConverter(propType);
ConverterCache.Add(propType, tc);
}
break;
default:
tc = GetConverterFromCache(typeId);
if (tc == null)
{
tc = CreateKnownTypeFromId(typeId) as TypeConverter;
ConverterCache.Add(typeId, tc);
}
break;
}
}
else
{
Type t = GetTypeFromId(typeId);
tc = GetConverterFromCache(t);
if (tc == null)
{
if (ReflectionHelper.IsPublicType(t))
{
tc = Activator.CreateInstance(t) as TypeConverter;
}
else
{
tc = XamlTypeMapper.CreateInternalInstance(pc, t) as TypeConverter;
}
if (tc == null)
{
ThrowException(SRID.ParserNoTypeConv, propType.Name);
}
else
{
ConverterCache.Add(t, tc);
}
}
}
return tc;
}
