public void PropertyChangedEventTest()
{
var viewModel = Container.GetExportedValue<RichTextViewModel>();
RichTextDocumentType documentType = new RichTextDocumentType();
RichTextDocument document = new RichTextDocument(documentType);
viewModel.Document = document;
Assert.AreEqual(document, viewModel.Document);
AssertHelper.PropertyChangedEvent(viewModel, x => x.IsBold, () => viewModel.IsBold = true);
Assert.IsTrue(viewModel.IsBold);
AssertHelper.PropertyChangedEvent(viewModel, x => x.IsItalic, () => viewModel.IsItalic = true);
Assert.IsTrue(viewModel.IsItalic);
AssertHelper.PropertyChangedEvent(viewModel, x => x.IsUnderline, () => viewModel.IsUnderline = true);
Assert.IsTrue(viewModel.IsUnderline);
AssertHelper.PropertyChangedEvent(viewModel, x => x.IsNumberedList, () => viewModel.IsNumberedList = true);
Assert.IsTrue(viewModel.IsNumberedList);
AssertHelper.PropertyChangedEvent(viewModel, x => x.IsBulletList, () => viewModel.IsBulletList = true);
Assert.IsTrue(viewModel.IsBulletList);
AssertHelper.PropertyChangedEvent(viewModel, x => x.IsSpellCheckEnabled, () => viewModel.IsSpellCheckEnabled = true);
Assert.IsTrue(viewModel.IsSpellCheckEnabled);
}
protected override IDocument NewCore()
{
RichTextDocument document = new RichTextDocument(this);
document.FileName = string.Format(CultureInfo.CurrentCulture, Resources.DocumentFileName,
++documentCount, FileExtension);
return document;
}
protected override IDocument NewCore()
{
RichTextDocument document = new RichTextDocument(this);
document.FileName = string.Format(CultureInfo.CurrentCulture, Resources.DocumentFileName,
++documentCount, FileExtension);
return(document);
}
protected override IDocument OpenCore(string fileName)
{
FlowDocument flowDocument = new FlowDocument();
TextRange range = new TextRange(flowDocument.ContentStart, flowDocument.ContentEnd);
using (FileStream stream = new FileStream(fileName, FileMode.Open))
{
range.Load(stream, DataFormats.Rtf);
}
RichTextDocument document = new RichTextDocument(this, flowDocument);
documentCount++;
return document;
}
protected override IDocument OpenCore(string fileName)
{
var flowDocument = new FlowDocument();
var range = new TextRange(flowDocument.ContentStart, flowDocument.ContentEnd);
using (var stream = new FileStream(fileName, FileMode.Open))
{
range.Load(stream, DataFormats.Rtf);
}
var document = new RichTextDocument(this, flowDocument);
documentCount++;
return(document);
}
protected override void SaveCore(IDocument document, string fileName)
{
// We have to clone the FlowDocument before we use different pagination settings for the export.
RichTextDocument richTextDocument = (RichTextDocument)document;
FlowDocument clone = richTextDocument.CloneContent();
clone.ColumnWidth = double.PositiveInfinity;
using (Package package = Package.Open(fileName, FileMode.Create))
using (XpsDocument xpsDocument = new XpsDocument(package, CompressionOption.Maximum))
{
XpsSerializationManager serializer = new XpsSerializationManager(new XpsPackagingPolicy(xpsDocument), false);
DocumentPaginator paginator = ((IDocumentPaginatorSource)clone).DocumentPaginator;
serializer.SaveAsXaml(paginator);
}
}