void UpdateDisplayTabs(object o, object o1)
{
Exception exception = null;
try
{
if (o == MainTab && MainTab.SelectedItem == PanelTab)
{
TabControl.SelectedItem = TabCoreXaml;
}
TabItem selectedItem = TabControl.SelectedItem as TabItem;
switch (selectedItem.Header.ToString())
{
case "CoreXaml":
TextRange range = new TextRange(CoreXaml.Document.ContentEnd, CoreXaml.Document.ContentStart);
if (((TabItem)MainTab.SelectedItem).Header.ToString() == "RichTextBox")
{
XamlHelper.TextRange_SetXml(range, XamlHelper.ColoringXaml(XamlHelper.IndentXaml(XamlWriter.Save(MainEditor.Document))));
}
else if (((TabItem)MainTab.SelectedItem).Header.ToString() == "Panel")
{
XamlHelper.TextRange_SetXml(range, XamlHelper.ColoringXaml(XamlHelper.IndentXaml(XamlWriter.Save(PanelTab.Content))));
}
break;
case "SelectionXaml":
SelectionXaml.Text = XamlHelper.IndentXaml(XamlHelper.TextRange_GetXml(MainEditor.Selection)); break;
case "TextSerializedXaml":
TextSerializedXaml.Text = XamlHelper.IndentXaml(XamlHelper.TextRange_GetXml(new TextRange(MainEditor.Document.ContentEnd, MainEditor.Document.ContentStart))); break;
case "DocumentTree":
TreeViewhelper.SetupTreeView(TextTreeView, MainEditor.Document); break;
default:
OnError(new Exception("Can't find specified TabItem!"));
break;
}
}
catch (Exception e)
{
exception = e;
}
if (exception == null)
{
OnError(null);
}
else
{
OnError(exception);
}
}
void ParsingXaml(object sender, RoutedEventArgs e)
{
MenuItem item = sender as MenuItem;
try
{
string xaml = "";
switch (item.Header.ToString())
{
case "SelectionXaml":
xaml = XamlHelper.RemoveIndentation(TextSerializedXaml.Text);
XamlHelper.TextRange_SetXml(MainEditor.Selection, xaml);
break;
case "TextSerializedXaml":
xaml = XamlHelper.RemoveIndentation(TextSerializedXaml.Text);
XamlHelper.TextRange_SetXml(new TextRange(MainEditor.Document.ContentEnd, MainEditor.Document.ContentStart), xaml);
break;
case "CoreXaml":
TextRange range = new TextRange(CoreXaml.Document.ContentEnd, CoreXaml.Document.ContentStart);
xaml = XamlHelper.RemoveIndentation(range.Text);
if (((TabItem)MainTab.SelectedItem).Header.ToString() == "RichTextBox")
{
MainEditor.Document = (FlowDocument)XamlHelper.ParseXaml(xaml);
MainEditor.Selection.Changed += new EventHandler(UpdateDisplayTabs);
RefreshTable();
}
else if (((TabItem)MainTab.SelectedItem).Header.ToString() == "Panel")
{
((TabItem)MainTab.SelectedItem).Content = XamlHelper.ParseXaml(xaml);
OnError(null);
}
break;
default:
OnError(new Exception("Don't know how to parse the xaml"));
break;
}
}
catch (Exception exception)
{
OnError(exception);
}
}