/// <summary>
/// Gets a new instance of the code editor with diagnostics. This is the highest level code editor control (code editor, splittable, with quick class browser and error message window).
/// </summary>
/// <param name="workspace">The workspace (contains solution, project and referenced assemblies).</param>
/// <param name="initialText">The initial code text.</param>
/// <param name="fontFamily">The font family used for the code editor.</param>
/// <param name="fontSize">Size of the font used for the code editor.</param>
/// <returns>New instance of the code editor with diagnostics.</returns>
/// <exception cref="ArgumentNullException">workspace</exception>
public CodeEditorWithDiagnostics NewCodeEditorWithDiagnostics(AltaxoWorkspaceBase workspace, string initialText, FontFamily fontFamily = null, double?fontSize = null)
{
if (null == workspace)
{
throw new ArgumentNullException(nameof(workspace));
}
var codeEditor = new CodeEditorWithDiagnostics()
{
DocumentText = initialText
};
var editor = codeEditor.primaryTextEditor;
editor.FontFamily = fontFamily ?? _defaultFont;
editor.FontSize = fontSize ?? _defaultFontSize;
// create the source text container that is connected with this editor
var sourceTextContainer = new RoslynSourceTextContainerAdapter(codeEditor.Document, codeEditor);
var document = workspace.CreateAndOpenDocument(sourceTextContainer, sourceTextContainer.UpdateText);
codeEditor.Adapter = new CodeEditorViewAdapterCSharp(workspace, document.Id, sourceTextContainer);
editor.Document.UndoStack.ClearAll();
return(codeEditor);
}
/// <summary>
/// Uninitializes the specified code editor with diagnostics and (if there is no other document open) removes the corresponding workspace from Roslyn.
/// </summary>
/// <param name="codeEditor">The code editor.</param>
public void Uninitialize(CodeEditorWithDiagnostics codeEditor)
{
var adapter = codeEditor.Adapter;
codeEditor.Adapter = null;
if (null != adapter)
{
adapter.Workspace.CloseDocument(adapter.DocumentId);
if (null == adapter.Workspace.GetOpenDocumentIds().FirstOrDefault()) // dispose workspace if it has no open documents
{
adapter.Workspace.Dispose();
}
}
}
