public WpfLoaderViewModel()
{
IXamlSnippetProvider snippetsProvider = new SnippetProvider("Xaml\\Wpf");
Snippets = snippetsProvider.Snippets;
LoadCommand = new RelayCommand(o => LoadXamlForWpf(), o => Xaml != string.Empty);
RuntimeTypeSource = new WpfRuntimeTypeSource();
}
public DummyLoaderViewModel()
{
IXamlSnippetProvider snippetsProvider = new SnippetProvider("Xaml\\Dummy");
Snippets = snippetsProvider.Snippets;
//Xaml = XamlResources.ChildCollection;
SetSelectedItemCommand = new RelayCommand(o => SelectedItem = (InstanceNodeViewModel)o, o => o != null);
LoadCommand = new RelayCommand(Execute.Safely(o => LoadXaml()), o => Xaml != string.Empty);
RuntimeTypeSource = new TestRuntimeTypeSource();
}
public DummyLoaderViewModel()
{
IXamlSnippetProvider snippetsProvider = new SnippetProvider("Xaml\\Dummy");
Snippets = snippetsProvider.Snippets;
//Xaml = XamlResources.ChildCollection;
SetSelectedItemCommand = new RelayCommand(o => SelectedItem = (InstanceNodeViewModel)o, o => o != null);
LoadCommand = new RelayCommand(Execute.Safely(o => LoadXaml()), o => Xaml != string.Empty);
RuntimeTypeSource = new TestRuntimeTypeSource();
}
protected void ParseSources(XPathNavigator configuration, bool isConceptual)
{
_codeRefEnabled = false;
// <codeSnippets>
// <codeSnippet source="CodeSnippetFile.xml" format="Sandcastle" />
// </codeSnippets>
XPathNavigator codeSnippets = configuration.SelectSingleNode("codeSnippets");
XPathNavigator codeSources = configuration.SelectSingleNode("codeSources");
if (codeSnippets == null && codeSources == null)
{
return;
}
Type compType = this.GetType();
MessageWriter msgWriter = this.BuildAssembler.MessageWriter;
if (_codeRefStorage == SnippetStorage.Memory)
{
_codeRefProvider = new SnippetMemoryProvider(compType,
msgWriter);
}
else if (_codeRefStorage == SnippetStorage.Database)
{
_codeRefProvider = new SnippetDatabaseProvider(compType,
msgWriter);
}
if (_codeRefProvider == null)
{
_codeRefEnabled = false;
return;
}
// Indicate a start the code snippet registration process
_codeRefProvider.StartRegister(true);
XPathNodeIterator codeSnippetIterator = (codeSnippets == null) ?
null : codeSnippets.Select("codeSnippet");
if (codeSnippetIterator != null && codeSnippetIterator.Count != 0)
{
SnippetXmlReader snippetReader = new SnippetXmlReader(
this.TabSize, compType, msgWriter);
foreach (XPathNavigator codeSnippet in codeSnippetIterator)
{
string snippetSource = Environment.ExpandEnvironmentVariables(
codeSnippet.GetAttribute("source", String.Empty));
if (String.IsNullOrEmpty(snippetSource))
{
this.WriteMessage(MessageLevel.Error,
"The examples element does not contain a source attribute.");
}
if (File.Exists(snippetSource))
{
snippetReader.Read(snippetSource, _codeRefProvider);
}
}
snippetReader.Dispose();
snippetReader = null;
}
XPathNodeIterator codeSourceIterator = (codeSources == null) ?
null : codeSources.Select("codeSource");
if (codeSourceIterator != null && codeSourceIterator.Count != 0)
{
SnippetTextReader snippetReader = new SnippetTextReader(
this.TabSize, compType, msgWriter);
snippetReader.Initialize(codeSources);
foreach (XPathNavigator codeSource in codeSourceIterator)
{
string snippetSource = Environment.ExpandEnvironmentVariables(
codeSource.GetAttribute("source", String.Empty));
if (String.IsNullOrEmpty(snippetSource))
{
this.WriteMessage(MessageLevel.Error,
"The examples element does not contain a source attribute.");
}
if (Directory.Exists(snippetSource))
{
snippetReader.Read(snippetSource, _codeRefProvider);
}
}
snippetReader.Uninitialize();
snippetReader.Dispose();
snippetReader = null;
}
// Indicate a completion of the code snippet registration
_codeRefProvider.FinishRegister();
base.WriteMessage(MessageLevel.Info, String.Format(
"Loaded {0} code snippets", _codeRefProvider.Count));
// Do we really have snippets?
_codeRefEnabled = (_codeRefProvider != null &&
_codeRefProvider.Count > 0);
}
