public void UpdateBackgroundColor(string color) { var bgColor = new GdkColor(color); WebKit.SetBackgroundColor(Handle, ref bgColor); }
public GtkWebview(WindowConfiguration config, IContentProvider contentProvider, WebviewBridge bridge) { this.config = config ?? throw new ArgumentNullException(nameof(config)); this.contentProvider = contentProvider ?? throw new ArgumentNullException(nameof(contentProvider)); this.bridge = bridge ?? throw new ArgumentNullException(nameof(bridge)); // need to keep the delegates around or they will get garbage collected scriptDelegate = ScriptCallback; loadFailedDelegate = LoadFailedCallback; loadDelegate = LoadCallback; contextMenuDelegate = ContextMenuCallback; closeDelegate = CloseCallback; titleChangeDelegate = TitleChangeCallback; if (config.EnableScriptInterface) { manager = WebKit.Manager.Create(); GLib.ConnectSignal(manager, "script-message-received::external", scriptDelegate, IntPtr.Zero); using (GLibString name = "external") { WebKit.Manager.RegisterScriptMessageHandler(manager, name); } Handle = WebKit.CreateWithUserContentManager(manager); } else { Handle = WebKit.Create(); } GLib.ConnectSignal(Handle, "load-failed", loadFailedDelegate, IntPtr.Zero); GLib.ConnectSignal(Handle, "load-changed", loadDelegate, IntPtr.Zero); GLib.ConnectSignal(Handle, "context-menu", contextMenuDelegate, IntPtr.Zero); GLib.ConnectSignal(Handle, "close", closeDelegate, IntPtr.Zero); if (config.UseBrowserTitle) { GLib.ConnectSignal(Handle, "notify::title", titleChangeDelegate, IntPtr.Zero); } if (string.IsNullOrWhiteSpace(config.ExternalHost)) { const string scheme = "spidereye"; customHost = UriTools.GetRandomResourceUrl(scheme); IntPtr context = WebKit.Context.Get(Handle); using (GLibString gscheme = scheme) { WebKit.Context.RegisterUriScheme(context, gscheme, UriSchemeCallback, IntPtr.Zero, IntPtr.Zero); } } var bgColor = new GdkColor(config.BackgroundColor); WebKit.SetBackgroundColor(Handle, ref bgColor); if (enableDevTools) { var settings = WebKit.Settings.Get(Handle); WebKit.Settings.SetEnableDeveloperExtras(settings, true); var inspector = WebKit.Inspector.Get(Handle); WebKit.Inspector.Show(inspector); } }