public override void CreateControl()
{
base.CreateControl();
if (!_controlCreated && !DesignMode)
{
if (!ParagonRuntime.IsInitialized)
{
ParagonRuntime.Initialize();
}
_client = new CefWebClient(this);
if (!IsPopup && _browser == null)
{
var settings = new CefBrowserSettings
{
Java = CefState.Disabled
};
using (AutoStopwatch.TimeIt("Creating browser"))
{
var info = CefWindowInfo.Create();
var ea = new BrowserCreateEventArgs();
using (AutoStopwatch.TimeIt("Raising BeforeBrowserCreate event"))
{
BeforeBrowserCreate.Raise(this, ea);
}
_router = ea.Router;
_currentUrl = _sourceUrl;
if (IntPtr.Zero != ParentHandle)
{
RECT rect = new RECT();
Win32Api.GetClientRect(ParentHandle, ref rect);
info.SetAsChild(ParentHandle, new CefRectangle(rect.Left, rect.Top, rect.Width, rect.Height));
}
Logger.Info(string.Format("OnHandleCreated - Creating a browser with url {0}", _currentUrl));
CefBrowserHost.CreateBrowser(info, _client, settings, _currentUrl);
}
}
_controlCreated = true;
}
}
/// <summary>
/// Launch the first application in the host process
/// </summary>
/// <param name="package"></param>
/// <param name="metadata"></param>
public void RunApplication(ParagonCommandLineParser cmdLine, IApplicationPackage package, ApplicationMetadata metadata)
{
if (IsInitialized)
{
throw new Exception("Application manger is already initialized");
}
var manifest = package.Manifest;
// Initialize the following from the first application manifest
ProcessGroup = manifest.ProcessGroup ?? string.Empty;
CacheFolder = Path.Combine(_paragonFolder, string.IsNullOrEmpty(manifest.ProcessGroup) ? manifest.Id : manifest.ProcessGroup);
Environment = metadata.Environment;
DisableSpellChecking = manifest.DisableSpellChecking;
// set browser language from manifest - default is en-US
// "automatic" will set browser language to os culture info
if (!string.IsNullOrEmpty(manifest.BrowserLanguage))
{
if (string.Equals(manifest.BrowserLanguage, "Automatic", StringComparison.InvariantCultureIgnoreCase))
{
BrowserLanguage = CultureInfo.CurrentCulture.Name;
}
else
{
//verify specified culture
CultureInfo cultureInfo = null;
try
{
cultureInfo = new CultureInfo(manifest.BrowserLanguage);
}
catch (Exception)
{
Logger.Error("Manifest browser language is not valid. Using default browser language en-US");
}
BrowserLanguage = (cultureInfo != null) ? (cultureInfo.Name) : (BrowserLanguage);
}
Logger.Info(string.Format("Browser language being used is {0}", BrowserLanguage));
}
string auth_server_whitelist = null;
string auth_delegate_whitelist = null;
if (cmdLine != null)
{
cmdLine.GetValue("auth-server-whitelist", out auth_server_whitelist);
Logger.Info(string.Format("auth-server-whitelist [{0}]", auth_server_whitelist));
cmdLine.GetValue("auth-delegate-whitelist", out auth_delegate_whitelist);
Logger.Info(string.Format("auth-delegate-whitelist [{0}]", auth_delegate_whitelist));
}
// Initialize CEF
using (AutoStopwatch.TimeIt("CEF initialization"))
{
ParagonRuntime.Initialize(
CacheFolder,
null,
BrowserLanguage,
auth_server_whitelist,
auth_delegate_whitelist,
DisableSpellChecking,
Environment == ApplicationEnvironment.Development);
}
RunApplicationInternal(cmdLine, package, metadata);
}