public override void AwakeFromNib()
{
XcbWebView = new XcbWebView(this);
UIDelegate = new XIWebUIDelegate();
PolicyDelegate = new XIWebPolicyDelegate();
RegisterViewClass <XIMapViewWebDocumentView, XIMapViewWebDocumentRepresentation> (
"application/x-inspector-map-view");
if (WebKitPrefs.DeveloperExtrasEnabled)
{
using (NativeExceptionHandler.Trap()) {
try {
WebInspector = this.GetInspector();
} catch (Exception e) {
Log.Error(TAG, "private WebKit API may have been removed", e);
}
}
switch (Prefs.Developer.StartupWebInspectorPane.GetValue())
{
case Prefs.Developer.WebInspectorPane.Console:
WebInspector?.ShowConsole(this);
break;
case Prefs.Developer.WebInspectorPane.ElementTree:
WebInspector?.Show(this);
break;
}
}
}
public XcbWorkbookPageView(
XcbWebView webView,
ClientSession clientSession,
WorkbookPage workbookPage)
: base(clientSession, workbookPage)
{
this.webView = webView
?? throw new ArgumentNullException(nameof(webView));
void ObserveWorkbookMutationModelChanges(dynamic self, dynamic args)
=> TableOfContentsNodeExtensions.RebuildFromJavaScript(workbookPage.TableOfContents, args [0]);
webView.Document.Context.GlobalObject.xiexports.WorkbookMutationObserver.observeModelChanges(
(ScriptAction)ObserveWorkbookMutationModelChanges);
rendererContext = new RendererContext(clientSession, webView.Document);
rendererContext.MemberReferenceRequested += OnRendererContextMemberReferenceRequested;
rendererContext.AsyncRenderComplete += (sender, e) => {
var view = focusedCellState?.View;
// Image rendering can happen asynchronously. If the last cell is evaluated, and
// the focus has shifted to a new last cell, make sure the new last cell's
// input doesn't get pushed out of the view by the image load.
if (view != null && focusedWorkbookCell != null && focusedWorkbookCell.NextCell == null)
{
SynchronizationContext.Current.Post(o => view.Focus(), null);
}
};
clientSession.Workbook.EditorHub.Events.Subscribe(
new Observer <EditorEvent> (HandleEditorEvent));
var document = webView.Document;
xiexports = document.Context.GlobalObject.xiexports;
outputElement = document.CreateElement("main");
outputElement.AddCssClass("interactive-workspace");
outputElement.AddCssClass(HostEnvironment.OS == HostOS.macOS ? "is-mac" : "is-windows");
outputElement.AddCssClass(
$"session-kind-{clientSession.SessionKind.ToString ().ToLowerInvariant ()}");
document.Body.AppendChild(outputElement);
AppendFirstCellActions(outputElement);
}
public WorkbookWebPageViewHost(XcbWebView webView) => this.webView = webView
