/// <summary>
/// Creates a new XamlDesignContext instance.
/// </summary>
public XamlDesignContext(XmlReader xamlReader, XamlLoadSettings loadSettings)
{
if (xamlReader == null)
{
throw new ArgumentNullException("xamlReader");
}
if (loadSettings == null)
{
throw new ArgumentNullException("loadSettings");
}
this.Services.AddService(typeof(ISelectionService), new DefaultSelectionService());
this.Services.AddService(typeof(IComponentPropertyService), new ComponentPropertyService());
this.Services.AddService(typeof(IToolService), new DefaultToolService(this));
this.Services.AddService(typeof(UndoService), new UndoService());
this.Services.AddService(typeof(IErrorService), new DefaultErrorService(this));
this.Services.AddService(typeof(IOutlineNodeNameService), new OutlineNodeNameService());
this.Services.AddService(typeof(ViewService), new DefaultViewService(this));
this.Services.AddService(typeof(OptionService), new OptionService());
var xamlErrorService = new XamlErrorService();
this.Services.AddService(typeof(XamlErrorService), xamlErrorService);
this.Services.AddService(typeof(IXamlErrorSink), xamlErrorService);
_componentService = new XamlComponentService(this);
this.Services.AddService(typeof(IComponentService), _componentService);
foreach (Action <XamlDesignContext> action in loadSettings.CustomServiceRegisterFunctions)
{
action(this);
}
// register default versions of overridable services:
if (this.Services.GetService(typeof(ITopLevelWindowService)) == null)
{
this.Services.AddService(typeof(ITopLevelWindowService), new WpfTopLevelWindowService());
}
EditorManager.SetDefaultTextBoxEditorType(typeof(TextBoxEditor));
EditorManager.SetDefaultComboBoxEditorType(typeof(ComboBoxEditor));
// register extensions from the designer assemblies:
foreach (Assembly designerAssembly in loadSettings.DesignerAssemblies)
{
this.Services.ExtensionManager.RegisterAssembly(designerAssembly);
EditorManager.RegisterAssembly(designerAssembly);
}
_parserSettings = new XamlParserSettings();
_parserSettings.TypeFinder = loadSettings.TypeFinder;
_parserSettings.CurrentProjectAssemblyName = loadSettings.CurrentProjectAssemblyName;
_parserSettings.CreateInstanceCallback = this.Services.ExtensionManager
.CreateInstanceWithCustomInstanceFactory;
_parserSettings.ServiceProvider = this.Services;
_doc = XamlParser.Parse(xamlReader, _parserSettings);
loadSettings.ReportErrors(xamlErrorService);
if (_doc == null)
{
string message;
if (xamlErrorService != null && xamlErrorService.Errors.Count > 0)
{
message = xamlErrorService.Errors[0].Message;
}
else
{
message = "Could not load document.";
}
throw new XamlLoadException(message);
}
_rootItem = _componentService.RegisterXamlComponentRecursive(_doc.RootElement);
if (_rootItem != null)
{
var rootBehavior = new RootItemBehavior();
rootBehavior.Intialize(this);
}
_xamlEditOperations = new XamlEditOperations(this, _parserSettings);
}
public XamlEditOperations(XamlDesignContext context, XamlParserSettings settings)
{
this._context = context;
this._settings = settings;
}
/// <summary>
/// Creates a new XamlDesignContext instance.
/// </summary>
public XamlDesignContext(XmlReader xamlReader, XamlLoadSettings loadSettings)
{
if (xamlReader == null)
{
throw new ArgumentNullException("xamlReader");
}
if (loadSettings == null)
{
throw new ArgumentNullException("loadSettings");
}
this.Services.AddService(typeof(ISelectionService), new DefaultSelectionService());
this.Services.AddService(typeof(IToolService), new DefaultToolService(this));
this.Services.AddService(typeof(UndoService), new UndoService());
this.Services.AddService(typeof(IErrorService), new DefaultErrorService(this));
this.Services.AddService(typeof(ViewService), new DefaultViewService(this));
this.Services.AddService(typeof(OptionService), new OptionService());
var xamlErrorService = new XamlErrorService();
this.Services.AddService(typeof(XamlErrorService), xamlErrorService);
this.Services.AddService(typeof(IXamlErrorSink), xamlErrorService);
_componentService = new XamlComponentService(this);
this.Services.AddService(typeof(IComponentService), _componentService);
foreach (Action <XamlDesignContext> action in loadSettings.CustomServiceRegisterFunctions)
{
action(this);
}
// register default versions of overridable services:
if (this.Services.GetService(typeof(ITopLevelWindowService)) == null)
{
this.Services.AddService(typeof(ITopLevelWindowService), new WpfTopLevelWindowService());
}
// register extensions from the designer assemblies:
foreach (Assembly designerAssembly in loadSettings.DesignerAssemblies)
{
this.Services.ExtensionManager.RegisterAssembly(designerAssembly);
EditorManager.RegisterAssembly(designerAssembly);
}
XamlParserSettings parserSettings = new XamlParserSettings();
parserSettings.TypeFinder = loadSettings.TypeFinder;
parserSettings.CreateInstanceCallback = this.Services.ExtensionManager.CreateInstanceWithCustomInstanceFactory;
parserSettings.ServiceProvider = this.Services;
_doc = XamlParser.Parse(xamlReader, parserSettings);
if (_doc == null)
{
loadSettings.ReportErrors(xamlErrorService);
}
_rootItem = _componentService.RegisterXamlComponentRecursive(_doc.RootElement);
if (_rootItem != null)
{
var rootBehavior = new RootItemBehavior();
rootBehavior.Intialize(this);
}
_xamlEditOperations = new XamlEditOperations(this, parserSettings);
}