private void Form_Load(object sender, EventArgs e)
{
var config = new CefSettings();
config.MultiThreadedMessageLoop = true;
config.CachePath = Path.GetDirectoryName(Application.ExecutablePath) + "/cache";
config.LogFile = Path.GetDirectoryName(Application.ExecutablePath) + "/cef.log";
config.LogSeverity = CefLogSeverity.Warning;
Cef.Initialize(config);
var settings = new CefBrowserSettings();
webView = new CefWebBrowser(settings, ConfigurationManager.ConnectionStrings["HomeUrl"].ConnectionString);
webView.Dock = DockStyle.Fill;
webView.Parent = this;
webView.BringToFront();
this.Controls.Add(webView);
}
/// <summary>
/// This function should be called on the main application thread to initialize
/// CEF when the application is started.
/// </summary>
/// <param name="settings"></param>
/// <exception cref="Exception"></exception>
public static void Initialize(CefSettings settings, CefApp app = null)
{
if (IsInitialized) throw new CefException("CEF already initialized.");
#if DIAGNOSTICS
cef_string_t.OnCreate = (ptr, str) =>
{
if (string.IsNullOrEmpty(str))
{
Cef.Logger.Trace(LogTarget.CefString, IntPtr.Zero, LogOperation.Create, "Empty.");
}
else
{
Cef.Logger.Trace(LogTarget.CefString, ptr, LogOperation.Create, "Value=[{0}].",
str.Length <= 1024 ? str : (str.Substring(0, 1024) + "...")
);
}
};
cef_string_t.OnDispose = (ptr) =>
{
Cef.Logger.Trace(LogTarget.CefString, ptr, LogOperation.Dispose);
};
Logger.SetAllTargets(true);
Logger.Trace(LogTarget.Default, "Initialize");
#endif
var n_settings = settings.CreateNative();
var n_app = app == null ? null : app.GetNativePointerAndAddRef();
// FIXME: not sure if application should be null
var initialized = NativeMethods.cef_initialize(n_settings, n_app) != 0;
cef_settings_t.Free(n_settings);
if (!initialized) throw new CefException("CEF failed to initialize.");
CurrentSettings = settings;
}
