private static void ConvertToPathGeometriesViaProxy(BaseFrameworkElement frameworkElement, List <PathGeometry> pathList)
{
TextEditProxy editProxy = TextEditProxyFactory.CreateEditProxy(frameworkElement);
IViewTextBoxBase editingElement = editProxy.EditingElement;
UIElement uiElement = editingElement.PlatformSpecificObject as UIElement;
if (uiElement == null)
{
return;
}
frameworkElement.DesignerContext.ActiveView.AddLiveControl((IViewControl)editingElement);
editProxy.ForceLoadOnInstantiate = true;
editProxy.Instantiate();
Rect computedTightBounds = frameworkElement.GetComputedTightBounds();
editingElement.Width = computedTightBounds.Width;
editingElement.Height = computedTightBounds.Height;
if (uiElement is RichTextBox)
{
PathConversionHelper.ConvertRichTextBoxToGeometry(uiElement as RichTextBox, pathList);
}
else if (uiElement is TextBox)
{
PathConversionHelper.ConvertTextBoxToGeometry(uiElement as TextBox, pathList);
}
frameworkElement.DesignerContext.ActiveView.RemoveLiveControl((IViewControl)editingElement);
}
public TextBoxRangeElement Instantiate(TextEditProxy textEditProxy, SceneViewModel viewModel, ITypeId targetType)
{
ControlTextRangeElement textRangeElement = (ControlTextRangeElement)this.Instantiate(viewModel, targetType);
textRangeElement.TextEditProxy = textEditProxy;
return((TextBoxRangeElement)textRangeElement);
}
public RichTextBoxRangeElement Instantiate(TextEditProxy textEditProxy, SceneViewModel viewModel, ITypeId targetType)
{
RichTextBoxRangeElement textBoxRangeElement = (RichTextBoxRangeElement)this.Instantiate(viewModel, targetType);
textBoxRangeElement.TextEditProxy = textEditProxy;
return(textBoxRangeElement);
}
public void Undo()
{
TextEditProxy textEditProxy = this.designerContext.ActiveSceneViewModel.TextSelectionSet.TextEditProxy;
if (textEditProxy != null)
{
if (textEditProxy.EditingElement.CanUndo)
{
if (!textEditProxy.EditingElement.CanRedo)
{
textEditProxy.Serialize();
textEditProxy.UpdateDocumentModel();
textEditProxy.EditingElement.Undo();
}
else
{
textEditProxy.EditingElement.Undo();
return;
}
}
else
{
this.designerContext.ActiveView.TryExitTextEditMode();
}
if (!this.UndoService.CanUndo)
{
return;
}
}
this.UndoService.Undo();
this.OnUndoRedoEditTransaction();
}
public static TextRangeElement CreateTextRangeElementFromProxy(TextEditProxy proxy)
{
if (proxy.SupportsParagraphProperties)
{
ITypeId targetType = PlatformTypes.Inline;
return((TextRangeElement)RichTextBoxParagraphsRangeElement.Factory.Instantiate(proxy, proxy.TextSource.ViewModel, targetType));
}
if (proxy.SupportsRangeProperties)
{
ITypeId targetType = PlatformTypes.Inline;
return((TextRangeElement)RichTextBoxRangeElement.Factory.Instantiate(proxy, proxy.TextSource.ViewModel, targetType));
}
if (PlatformTypes.TextBox.IsAssignableFrom((ITypeId)proxy.TextSource.Type) || PlatformTypes.AccessText.IsAssignableFrom((ITypeId)proxy.TextSource.Type))
{
return((TextRangeElement)TextBoxRangeElement.Factory.Instantiate(proxy, proxy.TextSource.ViewModel, (ITypeId)proxy.TextSource.Type));
}
return((TextRangeElement)ControlTextRangeElement.Factory.Instantiate(proxy, proxy.TextSource.ViewModel, (ITypeId)proxy.TextSource.Type));
}
public void Redo()
{
TextEditProxy textEditProxy = this.designerContext.ActiveSceneViewModel.TextSelectionSet.TextEditProxy;
if (textEditProxy != null)
{
if (textEditProxy.EditingElement.CanRedo)
{
textEditProxy.EditingElement.Redo();
return;
}
this.designerContext.ActiveView.TryExitTextEditMode();
if (!this.UndoService.CanRedo)
{
return;
}
}
this.UndoService.Redo();
this.OnUndoRedoEditTransaction();
}
