/* expected exit code: 255 */
static void Main (string[] args)
{
if (Environment.GetEnvironmentVariable ("TEST_UNHANDLED_EXCEPTION_HANDLER") != null)
AppDomain.CurrentDomain.UnhandledException += (s, e) => {};
ManualResetEvent mre = new ManualResetEvent (false);
var a = new Action (() => { try { throw new CustomException (); } finally { mre.Set (); } });
var ares = a.BeginInvoke (null, null);
if (!mre.WaitOne (5000))
Environment.Exit (2);
try {
a.EndInvoke (ares);
Environment.Exit (4);
} catch (CustomException) {
/* expected behaviour */
Environment.Exit (255);
} catch (Exception ex) {
Console.WriteLine (ex);
Environment.Exit (3);
}
Environment.Exit (5);
}
private static void CheckoutFileIfRequired(_DTE dte, String fileName)
{
_checkOutAction = (String fn) => dte.SourceControl.CheckOutItem(fn);
var sc = dte.SourceControl;
if (sc != null && sc.IsItemUnderSCC(fileName) && !sc.IsItemCheckedOut(fileName))
_checkOutAction.EndInvoke(_checkOutAction.BeginInvoke(fileName, null, null));
}
public void BatchSave_Info(List<Entity.CurrencyInfo> values)
{
var action = new Action(() => { service.BatchSave_Info(values); });
action.BeginInvoke((ar) =>
{
action.EndInvoke(ar);
ServerInstrumentation.Current.Queue(-1);
}, action);
}
public void Start(IWin32Window owner, int fileCount, Action action) {
progressBar.Maximum = fileCount;
Show(owner);
action.BeginInvoke(
ar => {
action.EndInvoke(ar);
Action hideAction = EndProgress;
Invoke(hideAction);
}, null);
}
public static bool AsyncCallAndWait(Action action)
{
IAsyncResult result = action.BeginInvoke(null, null);
try {
action.EndInvoke(result);
}
catch (Exception) {
return false;
}
return true;
}
public void Restore(string cloudName)
{
Action action = new Action(() =>
{
if (DownloadFromCloud(cloudName))
{
MergeDB(cloudName);
MessageBox.Show("云还原成功");
}
});
action.BeginInvoke((ar) => action.EndInvoke(ar), action);
}
private bool Wait(Action action, int timeout)
{
var handle = action.BeginInvoke(null, null);
if (handle.AsyncWaitHandle.WaitOne(timeout))
{
action.EndInvoke(handle);
return false;
}
return true;
}
public bool RunSync(Action<CancelEventArgs> action, TimeSpan maxRuntime)
{
if (maxRuntime.TotalMilliseconds <= 0)
{
throw new ArgumentOutOfRangeException("maxRuntime");
}
CancelEventArgs args = new CancelEventArgs(false);
IAsyncResult functionResult = action.BeginInvoke(args, null, null);
WaitHandle waitHandle = functionResult.AsyncWaitHandle;
if (!waitHandle.WaitOne(maxRuntime))
{
args.Cancel = true; // flag to worker that it should cancel!
ThreadPool.UnsafeRegisterWaitForSingleObject(waitHandle,
(state, timedOut) => action.EndInvoke(functionResult),
null, -1, true);
return false;
}
action.EndInvoke(functionResult);
return true;
}
public void Bakcup(string cloudName)
{
string dbPath = DBHelper.GetDBPath(DBHelper.DBName);
Action action = new Action(() =>
{
if (OSSHelper.UploadFile(dbPath, cloudName))
{
MessageBox.Show("云备份成功");
}
});
action.BeginInvoke((ar) => action.EndInvoke(ar), action);
}
/// <summary>
/// オペレーションスケジュールを登録します。<para />
/// 実行可能な場合はすぐに実行します。
/// </summary>
/// <param name="operation">オペレーション(サブスレッドで実行されます)</param>
/// <param name="condition">発動条件、またはNULL</param>
internal static void RegisterSchedule(Action operation, Func<bool> condition)
{
if (condition == null || condition())
{
operation.BeginInvoke((iar) => operation.EndInvoke(iar), null);
}
else
{
lock (queuelock)
{
queuings.Add(new QueuedOperation(operation, condition));
}
}
}
public static void ExportMySQL()
{
if (!CMOptions.ModuleEnabled || !CMOptions.MySQLEnabled || !CMOptions.MySQLInfo.IsValid())
{
if (_Connection != null)
{
_Connection.Dispose();
_Connection = null;
}
return;
}
if (_Connection != null && !_Connection.IsDisposed)
{
return;
}
CMOptions.ToConsole("Updating MySQL database...");
VitaNexCore.TryCatch(
() =>
{
_Connection = new MySQLConnection(CMOptions.MySQLInfo);
_Connection.ConnectAsync(0, true,() =>
{
var a = new Action(UpdateMySQL);
a.BeginInvoke(
r =>
{
a.EndInvoke(r);
UpdateMySQL();
},
null);
});
},
x =>
{
if (_Connection != null)
{
_Connection.Dispose();
_Connection = null;
}
CMOptions.ToConsole(x);
});
}
public static void SaveAsync(IStorableContent content, string filename, bool compressed, Action<IStorableContent, Exception> savingCompletedCallback) {
if (instance == null) throw new InvalidOperationException("ContentManager is not initialized.");
var action = new Action<IStorableContent, string, bool>(instance.SaveContent);
action.BeginInvoke(content, filename, compressed, delegate(IAsyncResult result) {
Exception error = null;
try {
action.EndInvoke(result);
content.Filename = filename;
}
catch (Exception ex) {
error = ex;
}
savingCompletedCallback(content, error);
}, null);
}
public void StopTracing()
{
refCount--;
if (refCount != 0)
{
return;
}
stopProcessing = true;
NativeMethods.CloseTrace(this.traceHandle);
traceHandle = 0;
processEventsDelegate.EndInvoke(asyncResult);
StopTrace();
Marshal.FreeCoTaskMem(this.traceProperties);
this.traceProperties = IntPtr.Zero;
}
public void Processor(bool async = false)
{
var items = this.Reset();
if (async)
{
Processor(items);
}
else
{
var action = new Action(() => Processor(items));
action.BeginInvoke((ar) =>
{
action.EndInvoke(ar);
}, action);
}
}
public void Processor(bool async = false)
{
var items = this.Reset();
if (async)
{
Processor(items);
}
else
{
var action = new Action(() => Processor(items));
action.BeginInvoke((ar) =>
{
action.EndInvoke(ar);
ServerInstrumentation.Current.Queue(-1);
}, action);
}
}
public static void Do(Action<ManualResetEvent> callback, Action action, int timeout)
{
var evt = new ManualResetEvent(false);
IAsyncResult resultAction = null;
IAsyncResult resultCallback = callback.BeginInvoke(evt, ar => resultAction = action.BeginInvoke(ar2 => evt.Set(), null), null);
if (evt.WaitOne(timeout))
{
callback.EndInvoke(resultCallback);
action.EndInvoke(resultAction);
}
else
{
throw new TimeoutException();
}
}
static void DoTest2 ()
{
mre.Reset ();
var a = new Action (() => { try { throw new CustomException (); } finally { mre.Set (); } });
var ares = a.BeginInvoke (null, null);
if (!mre.WaitOne (5000))
Environment.Exit (2);
try {
a.EndInvoke (ares);
throw new Exception ();
} catch (CustomException) {
} catch (Exception) {
Environment.Exit (3);
}
}
public bool Resume(Bookmark bookmark, FileInfo source, FileInfo destination, Statements.FileCopyOptions options, int stepIncrement)
{
var context = new CopyFileContext(stepIncrement)
{
Instance = this,
Bookmark = bookmark,
Action = CopyFileAction.Continue
};
if (contexts.TryAdd(bookmark.Name, context))
{
var action = new Action(() => ExecuteCopyFile(context, source, destination, options));
action.BeginInvoke((a) =>
{
try { action.EndInvoke(a); }
catch (Exception ex) { ((CopyFileContext)a.AsyncState).Exception = ex; }
finally { ((CopyFileContext)a.AsyncState).NotifyCompletion(); }
}, context);
return true;
}
return false;
}
/* expected exit code: 0 */
static void Main (string[] args)
{
ManualResetEvent mre = new ManualResetEvent (false);
var a = new Action (() => { try { throw new CustomException (); } finally { mre.Set (); } });
var ares = a.BeginInvoke (null, null);
if (!mre.WaitOne (5000))
Environment.Exit (2);
try {
a.EndInvoke (ares);
Environment.Exit (4);
} catch (CustomException) {
} catch (Exception ex) {
Console.WriteLine (ex);
Environment.Exit (3);
}
Environment.Exit (0);
}
/// <summary>
/// 带超时时间的方法调用
/// </summary>
/// <param name="action"></param>
/// <param name="timeoutMilliseconds"></param>
void CallWithTimeout(System.Action action, int timeoutMilliseconds)
{
try
{
if (action == null)
{
return;
}
Thread threadToKill = null;
System.Action wrappedAction = () =>
{
threadToKill = Thread.CurrentThread;
action();
};
IAsyncResult result = wrappedAction.BeginInvoke(null, null);
if (result.AsyncWaitHandle.WaitOne(timeoutMilliseconds))
{
wrappedAction.EndInvoke(result);
}
else
{
threadToKill.Abort();
throw new TimeoutException();
}
}
catch (TimeoutException)
{
//action.Method.Name获取方法名，匿名时采用<父函数名>b_0_0
InternalLogger.Log.Error(String.Format("调用{0}方法超过{1}毫秒，请检查与设备通信链路。", action.Method.Name, timeoutMilliseconds));
}
catch (Exception ex)
{
InternalLogger.Log.Error("带超时时间的方法调用出错：" + ex.Message);
}
}
private void StartRound(bool isByOss = false)
{
if (!isStarted)
{
return;
}
int roundId = GetRoundId();
string newRoundID = GetLatestRoundId();
if (!string.IsNullOrEmpty(newRoundID) && roundId < int.Parse(newRoundID))
{
lblState.Text = string.Format("当前:{0}已经过期，新一轮为:{1}", roundId, newRoundID);
txtRoundId.Text = newRoundID;
txtRoundId.ForeColor = Color.Red;
return;
}
int[] values = ucNum28.GetValues();
if (roundId <= 0 || values == null)
{
return;
}
int currentToal = values.Sum();
GetCurrentBeans();
string total = lblBeans.Text.Replace(",", "");
int totalSum = 0;
int.TryParse(total, out totalSum);
if (!string.IsNullOrEmpty(total) && currentToal >= totalSum)
{
lblState.Text = "当前下注U豆大于所拥有U豆，本期下注被取消";
return;
}
if (currentToal >= AppSetting.MaxLimit)
{
lblState.Text = "当前下注大于最大限止，本期下注被取消";
return;
}
lblState.Text = "开始下注";
Action action = new Action(() =>
{
bool isUpload = !isByOss && this.isSupportOssRule;
if (isUpload)
{
RuleFileHelper.SaveSpeed28Rule(roundId, values);
}
ResultCode code = speed28.StartNewRound(roundId, values);
if (isUpload && code == ResultCode.Succeed)
OSSHelper.UploadRuleToOSS();
});
action.BeginInvoke((ar) => { action.EndInvoke(ar); }, action);
}
public IAsyncResult Stop()
{
Action action = new Action(() =>
{
if (VlcMediaPlayer.Media == null) return;
VlcMediaPlayer.SetVideoDecodeCallback(null, null, null, IntPtr.Zero);
VlcMediaPlayer.SetVideoFormatCallback(null, null);
if (VlcMediaPlayer.State == MediaState.Playing)
{
_stopping = true;
VlcMediaPlayer.Pause();
}
while (_stopping)
{
}
});
return action.BeginInvoke((aresult) =>
{
VlcMediaPlayer.Stop();
if (_context != null) _context.Dispose();
_context = null;
Dispatcher.BeginInvoke(new Action(() => VideoSource = null));
action.EndInvoke(aresult);
}, null);
}
void Metadata_HostsEvent(object sender, HostsEventArgs e)
{
if (sender == this)
return;
if (_activeConnection.Value == null)
return;
Action<object> act = new Action<object>((_) => SetupControlConnection());
if (e.What == HostsEventArgs.Kind.Down)
{
if (e.IPAddress.Equals(_activeConnection.Value.GetHostAdress()))
act.BeginInvoke(null, (ar) => { act.EndInvoke(ar); }, null);
}
else if (e.What == HostsEventArgs.Kind.Up)
{
if (_isDiconnected)
act.BeginInvoke(null, (ar) => { act.EndInvoke(ar); }, null);
}
}
private void conn_CassandraEvent(object sender, CassandraEventArgs e)
{
var act = new Action<object>((_) =>
{
if (e is TopologyChangeEventArgs)
{
var tce = e as TopologyChangeEventArgs;
if (tce.What == TopologyChangeEventArgs.Reason.NewNode)
{
SetupControlConnection(true);
_cluster.Metadata.AddHost(tce.Address);
return;
}
else if (tce.What == TopologyChangeEventArgs.Reason.RemovedNode)
{
_cluster.Metadata.RemoveHost(tce.Address);
SetupControlConnection(_activeConnection.Value == null ? false : !tce.Address.Equals(_activeConnection.Value.GetHostAdress()));
return;
}
}
else if (e is StatusChangeEventArgs)
{
var sce = e as StatusChangeEventArgs;
if (sce.What == StatusChangeEventArgs.Reason.Up)
{
_cluster.Metadata.BringUpHost(sce.Address, this);
return;
}
else if (sce.What == StatusChangeEventArgs.Reason.Down)
{
_cluster.Metadata.SetDownHost(sce.Address, this);
return;
}
}
else if (e is SchemaChangeEventArgs)
{
var ssc = e as SchemaChangeEventArgs;
if (ssc.What == SchemaChangeEventArgs.Reason.Created)
{
SubmitSchemaRefresh(string.IsNullOrEmpty(ssc.Keyspace) ? null : ssc.Keyspace, null);
_cluster.Metadata.FireSchemaChangedEvent(SchemaChangedEventArgs.Kind.Created, string.IsNullOrEmpty(ssc.Keyspace) ? null : ssc.Keyspace, ssc.Table);
return;
}
else if (ssc.What == SchemaChangeEventArgs.Reason.Dropped)
{
SubmitSchemaRefresh(string.IsNullOrEmpty(ssc.Keyspace) ? null : ssc.Keyspace, null);
_cluster.Metadata.FireSchemaChangedEvent(SchemaChangedEventArgs.Kind.Dropped, string.IsNullOrEmpty(ssc.Keyspace) ? null : ssc.Keyspace, ssc.Table);
return;
}
else if (ssc.What == SchemaChangeEventArgs.Reason.Updated)
{
SubmitSchemaRefresh(ssc.Keyspace, string.IsNullOrEmpty(ssc.Table) ? null : ssc.Table);
_cluster.Metadata.FireSchemaChangedEvent(SchemaChangedEventArgs.Kind.Updated, string.IsNullOrEmpty(ssc.Keyspace) ? null : ssc.Keyspace, ssc.Table);
return;
}
}
var ex = new DriverInternalError("Unknown Event");
_logger.Error(ex);
throw ex;
});
act.BeginInvoke(null, (ar) => { act.EndInvoke(ar); }, null);
}
/// <summary>
/// Finalizes data loading and returns the result argument based on the specified synchronization called by a BeginLoad function.
/// </summary>
/// <param name="result">System.IAsyncResult generated from a BeginLoad method call</param>
/// <returns>Development.Materia.Database.DataBinderLoadingEventArgs generated from the DataBinding loading routines.</returns>
public DataBinderLoadingEventArgs EndLoad(IAsyncResult result)
{
DataBinderLoadingEventArgs _args = null;
if (_delegatetable.ContainsKey(result))
{
Func<DataBinderLoadingEventArgs> _delegate = (Func<DataBinderLoadingEventArgs>)_delegatetable[result];
_args = _delegate.EndInvoke(result); _delegatetable.Remove(result);
if (!_args.Cancel)
{
Control.CheckForIllegalCrossThreadCalls = false;
Action _binddelegate = new Action(Bind);
IAsyncResult _result = _binddelegate.BeginInvoke(null, _binddelegate);
while (!_result.IsCompleted &&
!_binder.CancelRunningProcess)
{
Materia.RaiseEvent(_binder, "DataLoading", new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
if (_binder.CancelRunningProcess)
{
if (_result.IsCompleted)
{
try { _result = null; }
catch { }
}
return null;
}
_binddelegate.EndInvoke(_result);
Materia.RaiseEvent(_binder, "AfterBindingDataLoad", _args);
}
else return null;
}
return _args;
}
private void SaveButton_Click(object sender, EventArgs e)
{
object _button = sender;
if (_button == null) return;
bool _enabled = Materia.GetPropertyValue<bool>(_button, "Enabled", true);
if (!_enabled) return;
_saving = false; GridFinishEdit(); DataBinderValidationEventArgs _args = Validate();
if (_args != null)
{
if (!_args.Valid)
{
if (_args.Control != null)
{
if (_args.Control.GetType().Name.ToLower().Contains("C1FlexGrid".ToLower()) ||
_args.Control.GetType().BaseType.Name.ToLower().Contains("C1FlexGrid".ToLower()))
{
if (!String.IsNullOrEmpty(_args.Notification.RLTrim()))
{
SetControlFocus((Control) _args.Control); MessageBox.Show(_args.Notification, "Entry Validation", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
bool _allowediting = true;
try { _allowediting = Materia.GetPropertyValue<bool>(_args.Control, "AllowEditing", true); }
catch { }
if (_allowediting)
{
int _row = -1; int _col = -1;
try { _row = Materia.GetPropertyValue<int>(_args.Control, "Row", -1); }
catch { }
try { _col = Materia.GetPropertyValue<int>(_args.Control, "Col", -1); }
catch { }
if (_row > -1 &&
_col > -1)
{
try { Materia.InvokeMethod(_args.Control, "StartEditing", new object[] { _row, _col }); }
catch { }
}
}
}
return;
}
else return;
}
else return;
}
else
{
if (_args.Cancel) return;
}
_enabled = Materia.GetPropertyValue<bool>(_button, "Enabled", true);
try { Materia.SetPropertyValue(_button, "Enabled", false); }
catch { }
CancelRunningProcess = false; _saving = true;
Action _valuesetdelegate = new Action(SetFieldValues);
IAsyncResult _valuesetresult = _valuesetdelegate.BeginInvoke(null, _valuesetdelegate);
while (!_valuesetresult.IsCompleted &&
!CancelRunningProcess)
{
OnDataGathering(new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
if (CancelRunningProcess)
{
if (!_valuesetresult.IsCompleted)
{
try { _valuesetresult = null; }
catch { }
}
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
_valuesetdelegate.EndInvoke(_valuesetresult);
Action _fksetdelegate = new Action(SetForeignKeys);
IAsyncResult _fksetresult = _fksetdelegate.BeginInvoke(null, _fksetdelegate);
while (!_fksetresult.IsCompleted &&
!CancelRunningProcess)
{
OnDataGathering(new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
if (CancelRunningProcess)
{
if (!_fksetresult.IsCompleted)
{
try { _fksetresult = null; }
catch { }
}
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
_fksetdelegate.EndInvoke(_fksetresult);
Func<string> _sqlgetdelegate = new Func<string>(Binding.GetUpdateStatements);
IAsyncResult _sqlgetresult = _sqlgetdelegate.BeginInvoke(null, _sqlgetdelegate);
while (!_sqlgetresult.IsCompleted &&
!CancelRunningProcess)
{
OnDataGathering(new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
if (CancelRunningProcess)
{
if (!_sqlgetresult.IsCompleted)
{
try { _sqlgetresult = null; }
catch { }
}
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
string _sql = _sqlgetdelegate.EndInvoke(_sqlgetresult);
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
DataBinderSavingEventArgs _saveargs = new DataBinderSavingEventArgs(_sql);
OnBeforeDataSave(_saveargs); AcceptUpdates();
if (!_saveargs.Cancel)
{
try { Materia.SetPropertyValue(_button, "Enabled", false); }
catch { }
_sql = "";
Func<string> _sqlgetfinaldelegate = new Func<string>(Binding.GetUpdateStatements);
IAsyncResult _sqlgetfinalresult = _sqlgetfinaldelegate.BeginInvoke(null, _sqlgetfinaldelegate);
while (!_sqlgetfinalresult.IsCompleted &&
!CancelRunningProcess)
{
OnDataGathering(new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
if (CancelRunningProcess)
{
if (_sqlgetfinalresult != null)
{
try { _sqlgetfinalresult = null; }
catch { }
}
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
string _query = _sqlgetfinaldelegate.EndInvoke(_sqlgetfinalresult);
if (WithBlobDataSource())
{
if (!String.IsNullOrEmpty(_query.RLTrim()))
{
if (!_query.RLTrim().ToLower().StartsWith("set global max_allowed_packet")) _sql = "SET GLOBAL max_allowed_packet = (1024 * 1204) * " + MySql.MaxAllowedPacket.ToString() + ";";
}
}
_sql += ((!String.IsNullOrEmpty(_sql.RLTrim())) ? "\n" : "") + _query;
if (String.IsNullOrEmpty(_sql.RLTrim()))
{
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
_saveargs.CommandText = _sql;
OnDataSaveExecuting(_saveargs);
if (_saveargs.Cancel)
{
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
_sql = _saveargs.CommandText;
IAsyncResult _saveresult = Que.BeginExecution(Connection, _sql, CommandExecution.ExecuteNonQuery);
while (!_saveresult.IsCompleted &&
!CancelRunningProcess)
{
OnDataSaving(new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
if (CancelRunningProcess)
{
if (!_saveresult.IsCompleted)
{
try { _saveresult = null; }
catch { }
}
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
QueResult _result = Que.EndExecution(_saveresult); _saveargs = null;
if (_result == null)
{
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false; return;
}
else
{
if (!String.IsNullOrEmpty(_result.Error.RLTrim())) _saveargs = new DataBinderSavingEventArgs(_sql, _result.Error);
else _saveargs = new DataBinderSavingEventArgs(_sql, _result.RowsAffected);
if (!String.IsNullOrEmpty(_result.Error.RLTrim())) _saveargs.ErrorNotification = "An error occured while trying to save the changes and updates to the current record(s). Please try again and\n/ or report this issue to the system administrator.";
else
{
Action _updatedelegate = new Action(Update);
IAsyncResult _updateresult = _updatedelegate.BeginInvoke(null, _updatedelegate);
while (!_updateresult.IsCompleted)
{
OnDataLoading(new EventArgs());
Thread.Sleep(1); Application.DoEvents();
}
_updatedelegate.EndInvoke(_updateresult);
}
try { Materia.SetPropertyValue(_button, "Enabled", _enabled); }
catch { }
Materia.RefreshAndManageCurrentProcess(); _saving = false;
AcceptUpdates(); OnAfterDataSave(_saveargs);
if (!String.IsNullOrEmpty(_saveargs.Error.RLTrim()) &&
!String.IsNullOrEmpty(_saveargs.ErrorNotification.RLTrim())) MessageBox.Show(_saveargs.ErrorNotification, "Record Update Failed", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
if (!_saveargs.Cancel)
{
AcceptAllChanges(); _haveupdates = false;
Form _form = null;
try { _form = (Form)ContainerControl; }
catch { _form = null; }
if (_form != null)
{
if (_form.Text.RLTrim().EndsWith("*")) _form.Text = _form.Text.Replace("*", "");
}
}
}
}
}
}
private void refreshButton_Click(object sender, EventArgs e) {
var invoker = new Action<RefreshableJob>(HiveClient.LoadJob);
invoker.BeginInvoke(Content, (ar) => {
try {
invoker.EndInvoke(ar);
}
catch (Exception ex) {
ThreadPool.QueueUserWorkItem(delegate(object exception) { ErrorHandling.ShowErrorDialog(this, (Exception)exception); }, ex);
}
}, null);
}
public object Invoke(Delegate method, object[] args)
{
sawInvoke = true;
action = () => method.DynamicInvoke(args);
action.EndInvoke(action.BeginInvoke(null, null));
return null;
}
private void btnGetHistory_Click(object sender, EventArgs e)
{
Action action = new Action(() =>
{
//http://game.juxiangyou.com/speed28/index.php?p=50
int pages = 0;
if (!int.TryParse(txtPages.Text, out pages))
{
return;
}
if (pages > 50)
{
pages = 50;
}
for (int i = 0; i <= pages; i++)
{
string table = speed28.GetHistoryByPage(i);
if (!string.IsNullOrEmpty(table))
{
IList<HistoryInfo> list = parser.GetRowsFromHtml(table);
list = list.OrderByDescending(item => item.RoundId).ToList();
dbHelper.InsertHistory(list);
Debug.WriteLine(string.Format("/--- current history page:{0} queryed ---/", i));
string progress = string.Format("当前加载完:{0}页,共:{1}条记录", i, list.Count);
this.BeginInvoke(new Action(() =>
{
lblHistoryLog.Text = progress;
}));
}
}
this.BeginInvoke(new Action(() =>
{
lblHistoryLog.Text = string.Format("完成");
}));
});
action.BeginInvoke((ar) => action.EndInvoke(ar), action);
}
void ReadOutputs(Process proc, string freezemsg, Action<string> stdOutRead, Action<string> stdErrRead) {
proc.Start();
object syncObj = new object();
var readThread = new Action<StreamReader, Action<string>>((sr, action) => {
Properties.Settings.SetCurrentLanguage();
try {
while (!sr.EndOfStream) {
if (abort) return;
var str = sr.ReadLine();
if (str != null) {
lock (syncObj) { action(str); }
}
}
}
catch (System.Threading.ThreadAbortException) { return; }
});
var ReadStdOutThread = readThread.BeginInvoke(proc.StandardOutput, stdOutRead, null, null);
var ReadStdErrThread = readThread.BeginInvoke(proc.StandardError, stdErrRead, null, null);
while (true) {
proc.WaitForExit(Properties.Settings.Default.timeOut <= 0 ? 100 : Properties.Settings.Default.timeOut);
if (proc.HasExited) {
break;
} else {
bool kill = false;
if (Properties.Settings.Default.timeOut > 0) {
if (Properties.Settings.Default.batchMode == Properties.Settings.BatchMode.Default && controller_ != null) {
// プロセスからの読み取りを一時中断するためのlock。
// でないと特にCUI時にメッセージが混ざってわけがわからなくなる。
lock (syncObj) {
kill = !controller_.askYesorNo(String.Format(Properties.Resources.FREEZMSG, freezemsg));
}
} else kill = (Properties.Settings.Default.batchMode == Properties.Settings.BatchMode.Stop);
}
if (kill || abort) {
//proc.Kill();
KillChildProcesses(proc);
if (!ReadStdOutThread.IsCompleted || !ReadStdErrThread.IsCompleted) {
System.Threading.Thread.Sleep(500);
abort = true;
}
if (controller_ != null) controller_.appendOutput(Properties.Resources.STOPCONVERTMSG + "\n");
readThread.EndInvoke(ReadStdOutThread);
readThread.EndInvoke(ReadStdErrThread);
throw new System.TimeoutException();
} else continue;
}
}
// 残っているかもしれないのを読む。
while (!ReadStdOutThread.IsCompleted || !ReadStdErrThread.IsCompleted) {
System.Threading.Thread.Sleep(300);
}
readThread.EndInvoke(ReadStdOutThread);
readThread.EndInvoke(ReadStdErrThread);
if (controller_ != null) controller_.appendOutput("\n");
if (abort) throw new System.TimeoutException();
}
/// <summary>
/// Starts a message pump running on the current thread and performs the
/// specified action in another thread. The action can asynchronously communicate back to the
/// cmdlet using <see cref="PostMessage" /> on the current thread.
/// </summary>
/// <param name="action">The action to perform.</param>
public void RunWithMessagePump(Action action)
{
bool loopInitialized = false;
try
{
lock (this)
{
if (pendingBlocks != null)
throw new InvalidOperationException("Already have a message pump.");
pendingBlocks = new Queue<Action>();
loopInitialized = true;
}
IAsyncResult result = action.BeginInvoke(QuitMessagePump, action);
RunMessagePumpUntilQuit();
action.EndInvoke(result);
}
finally
{
if (loopInitialized)
{
lock (this)
pendingBlocks = null;
}
}
}
public void WriteBlocksWhileReadIsInEffect() {
_routes.MapRoute("foo", "{controller}");
var publisher = _container.Resolve<IRoutePublisher>();
var readLock = _routes.GetReadLock();
string where = "init";
var action = new Action(() => {
where = "before";
publisher.Publish(new[] { Desc("barname", "bar"), Desc("quuxname", "quux") });
where = "after";
});
Assert.That(where, Is.EqualTo("init"));
var asyncResult = action.BeginInvoke(null, null);
Thread.Sleep(75);
Assert.That(where, Is.EqualTo("before"));
readLock.Dispose();
Thread.Sleep(75);
Assert.That(where, Is.EqualTo("after"));
action.EndInvoke(asyncResult);
}
