/// <summary>
/// Stops this instance of Krento and dispose Krento context.
/// </summary>
internal void Stop()
{
TraceDebug.Trace("Stop Krento");
if (context != null)
{
try
{
if (splashScreen != null)
{
splashScreen.Dispose();
splashScreen = null;
}
context.StopServer();
context.UnloadKrentoPlugins();
context.UnloadKrentoToys();
context.UnloadKrentoDocklets();
context.UnloadRingImage();
context.Dispose();
context = null;
}
catch (Exception ex)
{
TraceDebug.Trace("Exception in Startup.Stop: " + ex.Message);
context = null;
}
}
}
internal void UnloadAll()
{
try
{
SaveAll();
}
catch (Exception ex)
{
//do not raise an exception here because Krento wants to shutdown
TraceDebug.Trace(ex);
}
UnloadMouseHook();
UnloadKeyboardHook();
context.FreeAllResources();
}
private void Load()
{
try
{
iniFile = new MemIniFile(FileName);
try
{
iniFile.Load();
LoadIniFileData();
}
finally
{
iniFile.Dispose();
iniFile = null;
}
LoadLogo(logoFile);
}
catch (Exception ex)
{
TraceDebug.Trace(ex);
}
}
/// <summary>
/// Stops this instance of Krento and dispose Krento context.
/// </summary>
internal void Stop()
{
TraceDebug.Trace("Stop Krento");
if (context != null)
{
try
{
context.StopServer();
context.UnloadKrentoPlugins();
context.UnloadKrentoToys();
context.UnloadKrentoDocklets();
context.UnloadRingImage();
context.Dispose();
context = null;
}
catch (Exception ex)
{
TraceDebug.Trace("Exception in Startup.Stop: " + ex.Message);
context = null;
}
}
CentralPoint.Shutdown();
}
internal static void UnhandledException(Exception ex)
{
if (!busyException)
{
try
{
busyException = true;
#if !DEBUG
try
{
#endif
InteropHelper.OutputDebugString(ex.Message);
BroadcastShutdownMessage();
string message = string.Empty;
ErrorHandleDialog ehd = new ErrorHandleDialog();
try
{
if (ex is HookException)
{
ehd.ErrorText.Text = SR.KrentoHookMissing;
}
else
{
while (ex.InnerException != null)
{
message = message + ex.Message + Environment.NewLine;
ex = ex.InnerException;
}
message = message + ex.Message + Environment.NewLine;
StackTrace st = new StackTrace(ex);
message = message + "Call stack:";
ehd.ErrorText.Text = message + Environment.NewLine + st.ToString();
InteropHelper.OutputDebugString(ehd.ErrorText.Text);
}
DialogResult ok = DialogResult.Cancel;
ThreadWindows threadWindows;
threadWindows = DisableTaskWindows();
try
{
ok = ehd.ShowDialog(MainForm);
}
finally
{
EnableTaskWindows(threadWindows);
}
if (ok == DialogResult.OK)
{
#if DEBUG
if (Debugger.IsAttached)
{
throw ex;
}
else
{
Killer.KillSelf();
}
#else
Killer.KillSelf();
#endif
}
else
{
#if DEBUG
if (Debugger.IsAttached)
{
throw ex;
}
else
{
Killer.KillSelf();
}
#else
Application.Restart();
Killer.KillSelf();
#endif
}
}
finally
{
ehd.Dispose();
}
#if !DEBUG
}
catch
{
//Exception happens in exception handler
//Can't do anything now
TraceDebug.Trace(ex.Message);
MessageBox.Show(ex.ToString());
Killer.KillSelf();
}
}
#endif
}
private static void HandleApplicationException(object sender, ThreadExceptionEventArgs e)
{
TraceDebug.Trace("DEBUG: Application thread exception");
UnhandledException(e.Exception);
}
private static void HandleDomainException(object sender, UnhandledExceptionEventArgs e)
{
TraceDebug.Trace("DEBUG: Current Domain unhandled exception");
UnhandledException((Exception)e.ExceptionObject);
}
internal void Start()
{
string ApplicationPrefix = GlobalConfig.ProductName.ToUpperInvariant();
TraceDebug.Trace("Start {0}", GlobalConfig.ProductName);
#if PORTABLE
Environment.SetEnvironmentVariable(ApplicationPrefix + "_PORTABLE", GlobalConfig.MainFolder, EnvironmentVariableTarget.Process);
Environment.SetEnvironmentVariable(ApplicationPrefix + "_DRIVE", GlobalConfig.ApplicationDrive, EnvironmentVariableTarget.Process);
#endif
Environment.SetEnvironmentVariable(ApplicationPrefix + "_DATA", GlobalConfig.MainFolder, EnvironmentVariableTarget.Process);
messageID = NativeMethods.RegisterWindowMessage("KrentoStop"); //Do not localize!!!
NativeMethods.AddRemoveMessageFilter(messageID, ChangeWindowMessageFilterFlags.Add);
PrepareStandardProperties();
showSplashScreen = true;
ApplyGUILanguage();
GlobalSettings.LoadGlobalSettings();
GlobalSettings.ManagerLeft = Settings.Default.ManagerLeft;
GlobalSettings.ManagerTop = Settings.Default.ManagerTop;
#region Parse command line
foreach (string param in args)
{
if (TextHelper.SameText(param, @"/low"))
{
GlobalConfig.LowMemory = true;
}
if (TextHelper.SameText(param, @"/ns"))
{
showSplashScreen = false;
}
if (TextHelper.SameText(param, @"/nd"))
{
KrentoContext.SkipDocklets = true;
}
if (TextHelper.SameText(param, @"/nt"))
{
KrentoContext.SkipToys = true;
}
if (TextHelper.SameText(param, @"/desktop"))
{
KrentoContext.CreateDesktopCircle = true;
}
if (param.IndexOf(@".circle", StringComparison.OrdinalIgnoreCase) > 0)
{
KrentoContext.CircleParameter = param;
}
if (FileOperations.IsKrentoPackage(param))
{
KrentoContext.PackageParameter = param;
}
}
#endregion
this.context = new KrentoContext();
#region FirstRun
if (NativeMethods.GlobalCheckAtom("krento_first_run"))
{
KrentoContext.FirstRun = true;
NativeMethods.GlobalKillAtom("krento_first_run");
}
#if PORTABLE
string firstRunFile = Path.Combine(GlobalConfig.ApplicationFolder, "first.run");
if (NativeMethods.FileExists(firstRunFile))
{
KrentoContext.FirstRun = true;
NativeMethods.FileDelete(firstRunFile);
}
#endif
if (KrentoContext.FirstRun)
{
GlobalSettings.SaveGlobalSettings();
}
#endregion
#region First Instance
if (context.FirstInstance)
{
if ((showSplashScreen) && GlobalSettings.ShowSplashScreen)
{
splashScreen = new SplashScreen();
}
else
{
splashScreen = null;
}
this.mainForm = new MainForm(context);
mainForm.Text = GlobalConfig.ProductName;
InteropHelper.MainWindow = mainForm.Handle;
if (showSplashScreen)
{
if (splashScreen != null)
{
mainForm.SplashScreen = splashScreen;
}
}
if (NativeMethods.StartEngineEx(mainForm.Handle))
{
if (GlobalSettings.ActivateServer)
{
if (NetworkOperations.PortAvailable(GlobalSettings.PortNumber))
{
context.StartServer();
}
}
appContext = new ApplicationContext();
//Load plugins. If the instance is the first instance and
//engine is activated, then plugins are loaded
try
{
context.LoadKrentoPlugins();
}
catch (Exception)
{
//do not stop on wrong plugins
TraceDebug.Trace("Exception on loading Krento plugin");
}
try
{
context.LoadKrentoToys();
}
catch (Exception)
{
//do not stop on wrong plugins
TraceDebug.Trace("Exception on loading Krento toy");
}
try
{
context.LoadKrentoDocklets();
}
catch
{
//do not stop on wrong docklet
TraceDebug.Trace("Exception on loading docklet");
}
NativeThemeManager.MakeSound("#110");
Application.Run(appContext);
}
}
#endregion
}
internal void InstallKrentoPart(string fileName)
{
string destination = null;
bool compressed = false;
bool loadNewToy = false;
bool loadNewDocklet = false;
bool reloadStones = false;
string mainFolderName = null;
string ext = Path.GetExtension(fileName);
if (TextHelper.SameText(ext, ".toy"))
{
destination = GlobalConfig.ToysFolder;
compressed = true;
loadNewToy = true;
}
else
if (TextHelper.SameText(ext, ".kmenu"))
{
destination = GlobalConfig.MenusFolder;
compressed = true;
}
else
if (TextHelper.SameText(ext, ".kskin"))
{
destination = GlobalConfig.SkinsFolder;
compressed = true;
}
else
if (TextHelper.SameText(ext, ".stone"))
{
destination = GlobalConfig.StoneClasses;
compressed = true;
reloadStones = true;
}
else
if (TextHelper.SameText(ext, ".lng"))
{
destination = GlobalConfig.LanguagesFolder;
compressed = false;
}
else
if (TextHelper.SameText(ext, ".kadd"))
{
destination = GlobalConfig.AddInRootFolder;
compressed = true;
}
else
if (TextHelper.SameText(ext, ".docklet"))
{
destination = GlobalConfig.DockletsFolder;
compressed = true;
loadNewDocklet = true;
}
else
if (TextHelper.SameText(ext, ".circle"))
{
destination = GlobalConfig.RollingStonesFolder;
compressed = false;
}
if (string.IsNullOrEmpty(destination))
{
return;
}
if (!compressed)
{
string destinationName = Path.Combine(destination, Path.GetFileName(fileName));
try
{
FileOperations.CopyFile(fileName, destinationName);
if (TextHelper.SameText(destination, GlobalConfig.RollingStonesFolder))
{
if (FileOperations.FileExists(destinationName))
{
Manager.HistoryAdd(destinationName);
}
}
}
catch (Exception ex)
{
TraceDebug.Trace(ex);
}
}
else
{
try
{
destination = Path.Combine(destination, Path.GetFileNameWithoutExtension(fileName));
if (!Directory.Exists(destination))
{
Directory.CreateDirectory(destination);
}
}
catch (Exception ex)
{
TraceDebug.Trace(ex);
}
NativeMethods.ExtractArchive(fileName, destination);
FileOperations.CopyFile(fileName, Path.Combine(GlobalConfig.DownloadsFolder, Path.GetFileName(fileName)));
if (reloadStones)
{
try
{
string newStonePath;
if (!string.IsNullOrEmpty(mainFolderName))
{
newStonePath = Path.Combine(destination, mainFolderName);
}
else
{
newStonePath = destination;
}
Language.Merge(Path.Combine(newStonePath, GlobalSettings.Language + ".lng"));
}
catch (Exception ex)
{
//Toy load error happens
TraceDebug.Trace(ex);
}
//Loading of the new stone must be AFTER merging of the language
Manager.LoadStoneClasses();
}
else
if (loadNewToy)
{
try
{
string newToyPath;
if (!string.IsNullOrEmpty(mainFolderName))
{
newToyPath = Path.Combine(destination, mainFolderName);
}
else
{
newToyPath = destination;
}
context.LoadKrentoToys(newToyPath);
}
catch (Exception ex)
{
//Toy load error happens
TraceDebug.Trace(ex);
}
}
else
if (loadNewDocklet)
{
try
{
string newDockletPath;
if (!string.IsNullOrEmpty(mainFolderName))
{
newDockletPath = Path.Combine(destination, mainFolderName);
}
else
{
newDockletPath = destination;
}
context.LoadKrentoDocklets(newDockletPath);
}
catch (Exception ex)
{
//Toy load error happens
TraceDebug.Trace(ex);
}
}
}
}
internal void PrepareKeyboardHook()
{
KeyModifiers mod = KeyModifiers.None;
try
{
if (hotKeys != null)
{
hotKeys.Dispose();
hotKeys = null;
}
if (ringKeys != null)
{
ringKeys.Dispose();
ringKeys = null;
}
if (GlobalSettings.UseKeyboardActivation)
{
try
{
if ((GlobalSettings.Modifiers & Keys.LWin) != 0)
{
mod |= KeyModifiers.Windows;
}
if ((GlobalSettings.Modifiers & Keys.Shift) != 0)
{
mod |= KeyModifiers.Shift;
}
if ((GlobalSettings.Modifiers & Keys.Alt) != 0)
{
mod |= KeyModifiers.Alt;
}
if ((GlobalSettings.Modifiers & Keys.Control) != 0)
{
mod |= KeyModifiers.Control;
}
hotKeys = new Hotkeys(mod, GlobalSettings.Shortcut, this);
}
catch (ArgumentException)
{
hotKeys = null;
RtlAwareMessageBox.Show(SR.HotkeyCollision(HotKeyMessage), SR.KrentoShortName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (GlobalSettings.CircleSelector)
{
try
{
ringKeys = new Hotkeys(KeyModifiers.Windows, Keys.N, this);
}
catch
{
ringKeys = null;
}
}
}
}
catch (Exception ex)
{
TraceDebug.Trace("PrepareKeyboardHook: ", ex);
throw;
}
}
public void ActivateEngine()
{
TraceDebug.Trace("Activate Engine");
bool doCheck = GlobalSettings.CheckUpdate;
bool disableCheck = false;
Visible = false;
NativeMethods.ShowWindow(this.Handle, 0);
NativeMethods.RemoveSystemMenu(this.Handle);
#region First Instance Execution
if (context.FirstInstance)
{
if (!string.IsNullOrEmpty(GlobalSettings.IconName))
{
Icon customIcon = null;
if (FileOperations.FileExists(GlobalSettings.IconName))
{
Icon loadIcon = new Icon(FileOperations.StripFileName(GlobalSettings.IconName));
try
{
customIcon = (Icon)loadIcon.Clone();
}
finally
{
loadIcon.Dispose();
loadIcon = null;
}
notifyIcon.Icon = customIcon;
//this.Icon = customIcon;
}
}
if (splashScreen != null)
{
splashScreen.Show();
}
if (!string.IsNullOrEmpty(GlobalSettings.GlyphName))
{
if (FileOperations.FileExists(GlobalSettings.GlyphName))
{
Bitmap tmp = FastBitmap.FromFile(GlobalSettings.GlyphName);
notifier.Glyph = BitmapPainter.ResizeBitmap(tmp, notifier.GlyphSize, notifier.GlyphSize, true);
}
}
if (notifier.Glyph == null)
{
notifier.Glyph = NativeThemeManager.Load("BigKrento.png");
}
context.Manager.SetHookMessage(context);
ReloadAll();
PreparePulsar();
context.Manager.Rotate(0);
if (!GlobalSettings.ShowManagerButtons)
{
context.Manager.DrawText(SR.KrentoWelcome);
}
context.Manager.Update();
context.Manager.Visible = false;
notifyIcon.Visible = GlobalSettings.ShowTrayIcon;
if (splashScreen != null)
{
if (KrentoContext.FirstRun)
{
splashScreen.Hide();
NativeMethods.PostMessage(InteropHelper.MainWindow, NativeMethods.CM_SPLASHCLOSE, IntPtr.Zero, IntPtr.Zero);
}
else
{
splashScreen.Close(200);
}
}
systemReady = true;
string keyMessage = HotKeyMessage;
notifier.Caption = SR.KrentoWelcome;
if (GlobalSettings.MouseHook == MouseHookButton.None)
{
notifier.Text = SR.WelcomeMessage(keyMessage, "", "");
}
else
{
string mouseText = "";
switch (GlobalSettings.MouseHook)
{
case MouseHookButton.Wheel:
mouseText = MouseKeyMessage + SR.MouseWheelButton;
break;
case MouseHookButton.XButton1:
mouseText = MouseKeyMessage + SR.MouseXButton1;
break;
case MouseHookButton.XButton2:
mouseText = MouseKeyMessage + SR.MouseXButton2;
break;
default:
mouseText = "";
break;
}
notifier.Text = SR.WelcomeMessage(keyMessage, SR.OrClick, mouseText);
}
//Only show popup window when asked
if (GlobalSettings.ShowPopupAlerts)
{
if (GlobalConfig.LowMemory)
{
notifyIcon.BalloonTipTitle = notifier.Caption;
notifyIcon.BalloonTipText = notifier.Text;
notifyIcon.BalloonTipIcon = ToolTipIcon.Info;
notifyIcon.ShowBalloonTip(5000);
}
else
{
notifier.Show();
}
}
Manager.ClearUnusedMemory();
#region manage autoupdate
DateTime lastCheck = Settings.Default.LastCheck;
TimeSpan ts = DateTime.Now - lastCheck;
if (ts.Days >= 7)
{
Settings.Default.LastCheck = DateTime.Now;
Settings.Default.Save();
if (Settings.Default.AskForCheck)
{
UpdateDialog upd = new UpdateDialog();
try
{
upd.ShowDialog();
doCheck = (upd.DialogResult == DialogResult.OK);
disableCheck = (upd.btnDisable.Checked);
if (disableCheck)
{
GlobalSettings.CheckUpdate = doCheck;
Settings.Default.AskForCheck = false;
Settings.Default.Save();
}
}
finally
{
upd.Dispose();
}
}
if ((GlobalSettings.CheckUpdate) && (doCheck))
{
checker.CheckNewVersion();
}
}
#endregion
if (GlobalSettings.StartVisible || KrentoContext.FirstRun)
{
InteropHelper.ShowDesktop();
if (!Manager.Visible)
{
if (KrentoContext.FirstRun)
{
Manager.ShowAndExecute(Manager.SimulateWheelRotation);
}
else
{
ChangeVisibility();
}
}
}
}
#endregion
else
{
systemReady = false;
context.FirstInstance = false;
}
}
protected override void WndProc(ref Message m)
{
try
{
if (wasException)
{
base.WndProc(ref m);
return;
}
if (!systemReady)
{
if (m.Msg == NativeMethods.CM_STARTENGINE)
{
ActivateEngine();
return;
}
if ((m.Msg == NativeMethods.WM_CLOSE) || (m.Msg == NativeMethods.WM_QUIT) || (m.Msg == NativeMethods.WM_QUERYENDSESSION))
{
UnloadAll();
}
base.WndProc(ref m);
return;
}
else //do it only if the system is ready
{
if (context.Dispatch(ref m))
{
return;
}
int code = m.Msg;
switch (code)
{
case NativeMethods.WM_ACTIVATEAPP:
// The WParam value identifies what is occurring.
bool appActive = (((int)m.WParam != 0));
{
if (GlobalSettings.HideOnClick)
{
if (!appActive)
{
if (Manager.Visible && (!Manager.Fading))
{
if (!context.HookActive)
{
ChangeVisibility();
}
}
}
}
}
break;
case NativeMethods.WM_CLOSE:
case NativeMethods.WM_QUIT:
this.UnloadAll();
break;
case NativeMethods.WM_QUERYENDSESSION:
this.UnloadAll();
break;
case NativeMethods.CM_CHECKUPDATE:
ShowNewVersion();
break;
case NativeMethods.WM_POWERBROADCAST:
if (m.WParam == (IntPtr)NativeMethods.PBT_APMRESUMEAUTOMATIC)
{
context.HidePulsar();
if (Settings.Default.ShowPulsar)
{
Pulsar.RestoreAlpha();
Pulsar.Alpha = 60;
context.ShowPulsar();
Pulsar.DeactivatePulsar();
}
}
break;
case NativeMethods.CM_RBUTTONDOWN:
{
if (GlobalSettings.UseMouseActivation)
{
if (GlobalSettings.UseRightClick)
{
TraceDebug.Trace("CM_RBUTTONDOWN");
if (!trackRightDown)
{
trackRightDown = true;
if (!context.Manager.Visible)
{
timerIntercept.Enabled = true;
}
}
}
}
break;
}
case NativeMethods.CM_RBUTTONUP:
{
if (GlobalSettings.UseMouseActivation)
{
if (GlobalSettings.UseRightClick)
{
TraceDebug.Trace("CM_RBUTTONUP");
timerIntercept.Enabled = false;
if (trackRightDown)
{
trackRightDown = false;
if (!trackRightUp)
{
trackRightUp = true;
MouseHook.PauseIntercept();
VirtualMouse.RightClick();
}
else
{
trackRightUp = false;
MouseHook.ResumeIntercept();
}
}
}
}
break;
}
case NativeMethods.CM_MBUTTONUP:
case NativeMethods.CM_XBUTTONUP:
if (GlobalSettings.UseMouseActivation)
{
int xButton = (int)m.WParam;
MouseHookButton hookButton = MouseHookButton.None;
if (m.Msg == NativeMethods.CM_MBUTTONUP)
{
hookButton = MouseHookButton.Wheel;
}
else
{
switch (xButton)
{
case NativeMethods.XBUTTON1:
hookButton = MouseHookButton.XButton1;
break;
case NativeMethods.XBUTTON2:
hookButton = MouseHookButton.XButton2;
break;
default:
hookButton = MouseHookButton.None;
break;
}
}
if (GlobalSettings.MouseHook != hookButton)
{
return;
}
Keys modifiers = (Keys)m.LParam;
if (GlobalSettings.MouseModifiers != modifiers)
{
return;
}
ActivateUsingMouse(true);
}
return;
case NativeMethods.CM_DESKTOPCLICK:
if (GlobalSettings.UseMouseActivation)
{
if (Manager != null)
{
if (context.HookActive)
{
return;
}
if (GlobalSettings.DesktopClick)
{
ActivateUsingMouse(true);
}
}
}
return;
case NativeMethods.WM_HOTKEY:
if (NativeMethods.IsMetroActive())
{
return;
}
if (GlobalSettings.UseKeyboardActivation)
{
if (Manager != null)
{
if (context.HookActive)
{
return;
}
if (GlobalSettings.CircleSelector)
{
if (ringKeys != null)
{
if (((int)m.WParam) == (ringKeys.Id))
{
Manager.SwitchRing();
}
}
}
if (hotKeys != null)
{
if (((int)m.WParam) == (hotKeys.Id))
{
if (Manager.Visible)
{
if (NativeMethods.GetForegroundWindow() != Manager.Handle)
{
Manager.Visible = false;
Manager.Rotate(0);
ChangeVisibility();
return;
}
}
ChangeVisibility();
}
}
}
}
return;
case NativeMethods.CM_SPLASHCLOSE:
if (splashScreen != null)
{
splashScreen.Dispose();
splashScreen = null;
}
break;
default:
break;
}
base.WndProc(ref m);
}
}
catch (Exception ex)
{
TraceDebug.Trace(ex);
if (!wasException)
{
wasException = true;
throw new KrentoEngineException("Krento Engine Error: ", ex);
}
}
}
private void ExecuteAsync()
{
Version clientVersion;
try
{
AssemblyName krentoName = new AssemblyName(Assembly.GetEntryAssembly().FullName);
if (krentoName != null)
{
clientVersion = krentoName.Version;
}
else
{
clientVersion = new Version(Application.ProductVersion);
}
}
catch
{
clientVersion = new Version("3.0");
TraceDebug.Trace("Error in getting the Krento assembly version. By default assume 3.0");
}
Version serverVersion = null;
#if DEBUG
string configFile = "http://localhost:8080";
#else
string configFile = Settings.Default.Website;
#endif
if (!configFile.EndsWith("/", StringComparison.OrdinalIgnoreCase))
{
configFile = configFile + "/";
}
configFile = configFile + "app_version.xml";
XmlTextReader reader = null;
try
{
try
{
// provide the XmlTextReader with the URL of
// our xml document
string xmlURL = configFile;
reader = new XmlTextReader(xmlURL);
// simply (and easily) skip the junk at the beginning
reader.MoveToContent();
// internal - as the XmlTextReader moves only
// forward, we save current xml element name
// in elementName variable. When we parse a
// text node, we refer to elementName to check
// what was the node name
string elementName = "";
// we check if the xml starts with a proper
// "ourfancyapp" element node
if ((reader.NodeType == XmlNodeType.Element) &&
(reader.Name == "krento"))
{
while (reader.Read())
{
// when we find an element node,
// we remember its name
if (reader.NodeType == XmlNodeType.Element)
{
elementName = reader.Name;
}
else
{
// for text nodes...
if ((reader.NodeType == XmlNodeType.Text) &&
(reader.HasValue))
{
// we check what the name of the node was
switch (elementName)
{
case "version":
// thats why we keep the version info
// in xxx.xxx.xxx.xxx format
// the Version class does the
// parsing for us
serverVersion = new Version(reader.Value);
break;
case "url":
url = reader.Value;
break;
}
}
}
}
}
}
finally
{
if (reader != null)
{
reader.Close();
}
}
}
catch
{
serverVersion = null;
}
if (serverVersion != null)
{
version = serverVersion.ToString();
if (clientVersion < serverVersion)
{
NativeMethods.PostMessage(InteropHelper.MainWindow, NativeMethods.CM_CHECKUPDATE, IntPtr.Zero, IntPtr.Zero);
}
}
}