| public Post ( SendOrPostCallback d, object state ) : void | ||
| d | SendOrPostCallback | |
| state | object | |
| return | void | |
void Client_AddDiamondShoppingItemCompleted(object sender, Wcf.Clients.WebInvokeEventArgs <int> e)
{
try
{
App.BusyToken.CloseBusyWindow();
if (e.Error != null)
{
MyMessageBox.ShowInfo("保存钻石商品失败。原因为：" + e.Error.Message);
return;
}
if (e.Result == OperResult.RESULTCODE_TRUE)
{
MyMessageBox.ShowInfo("保存钻石商品成功");
_syn.Post((o) =>
{
this.Close();
}, null);
}
else
{
MyMessageBox.ShowInfo("保存钻石商品失败。原因为：" + OperResult.GetMsg(e.Result));
}
}
catch (Exception exc)
{
MyMessageBox.ShowInfo("保存钻石商品异常。原因为：" + exc.Message);
}
}
public static void ExecuteGaleryScrape(MainPage mainpage, SynchronizationContext context, Api.Parameter.OverviewParameter parameters = null)
{
if (parameters == null)
parameters = new Api.Parameter.OverviewParameter();
context.Post((_) =>
{
mainpage.SkoftenDataContext.GalleryItemsLoading = true;
}, null);
parameters.Type = mainpage.SkoftenDataContext.CurrentGalleryType;
if (parameters.StartOver)
{
mainpage.SkoftenDataContext.GalleryPaging = 0;
mainpage.SkoftenDataContext.GalleryItemIndex = 0;
mainpage.SkoftenDataContext.SelectedGallery = 0;
}
parameters.Paging = mainpage.SkoftenDataContext.GalleryPaging;
mainpage.SkoftenDataContext.GalleryPaging += 12;
OverviewExecute oe = new OverviewExecute();
oe.Parameters = parameters;
oe.Execute();
var result = oe.Result;
context.Post((_) =>
{
if(parameters.StartOver)
{
mainpage.SkoftenDataContext.Gallery.Clear();
}
foreach (var item in result)
{
if(parameters.Type == Api.Parameter.OverviewType.EroDump)
{
if (!item.Url.Contains("babes.skoften.net"))
{
mainpage.SkoftenDataContext.GalleryItemIndex++;
continue;
}
}
item.Index = mainpage.SkoftenDataContext.GalleryItemIndex;
mainpage.SkoftenDataContext.Gallery.Add(item);
mainpage.SkoftenDataContext.GalleryItemIndex++;
}
mainpage.SkoftenDataContext.GalleryItemsLoading = false;
}, null);
}
public PresentationWindow(IMainWindowPresenter dataContext)
{
InitializeComponent();
context = SynchronizationContext.Current;
// register callbacks for slide control
dataContext.NextSlide += (o, args) => context.Post(state => NextSlide(), null);
dataContext.PreviousSlide += (o, pres) => context.Post(state => PreviousSlide(), null);
dataContext.SwitchPause += (o, pres) => context.Post(state => SwitchPause(), null);
}
private async void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
var deviceName = ConfigurationManager.AppSettings["DeviceName"];
device = PTZDevice.GetDevice(deviceName, PTZType.Relative);
url = ConfigurationManager.AppSettings["relayServerUrl"];
remoteGroup = Environment.MachineName; //They have to hardcode the group, but for us it's our machine name
connection = new HubConnection(url);
proxy = connection.CreateHubProxy("RelayHub");
connection.TraceLevel = TraceLevels.StateChanges | TraceLevels.Events;
connection.TraceWriter = new PTZRemoteTraceWriter(Log);
//Can't do this here because DirectShow has to be on the UI thread!
// This would cause an obscure COM casting error with no clue what's up. So, um, ya.
//proxy.On<int, int>("Move",(x,y) => device.Move(x, y));
//proxy.On<int>("Zoom", (z) => device.Zoom(z));
magic = SynchronizationContext.Current;
proxy.On<int, int>("Move", (x, y) =>
{
//Toss this over the fence from this background thread to the UI thread
magic.Post((_) => {
Log(String.Format("Move({0},{1})", x,y));
device.Move(x, y);
}, null);
});
proxy.On<int>("Zoom", (z) =>
{
magic.Post((_) =>
{
Log(String.Format("Zoom({0})", z));
device.Zoom(z);
}, null);
});
try
{
await connection.Start();
Log("After connection.Start()");
await proxy.Invoke("JoinRelay", remoteGroup);
Log("After JoinRelay");
}
catch (Exception pants)
{
Log(pants.GetError().ToString());
throw;
}
}
public static void ExecuteGaleryScrape(MainPage mainpage, SynchronizationContext context, Api.Parameter.OverviewParameter parameters = null)
{
if (parameters == null)
parameters = new Api.Parameter.OverviewParameter();
context.Post((_) =>
{
mainpage.PageDataContext.GalleryItemsLoading = true;
if (parameters.StartOver)
mainpage.PageDataContext.Gallery.Clear();
}, null);
parameters.Category = mainpage.PageDataContext.CurrentArticleGallery;
if (parameters.StartOver)
{
mainpage.PageDataContext.GalleryPaging = -1;
mainpage.PageDataContext.GalleryItemIndex = 0;
mainpage.PageDataContext.SelectedGallery = 0;
}
mainpage.PageDataContext.GalleryPaging += 1;
parameters.Paging = mainpage.PageDataContext.GalleryPaging;
OverviewExecute oe = new OverviewExecute();
oe.Parameters = parameters;
oe.Execute();
var result = oe.Result;
context.Post((_) =>
{
if (parameters.StartOver)
{
mainpage.PageDataContext.Gallery.Clear();
}
foreach (var item in result)
{
item.Index = mainpage.PageDataContext.GalleryItemIndex;
mainpage.PageDataContext.Gallery.Add(item);
mainpage.PageDataContext.GalleryItemIndex++;
}
mainpage.PageDataContext.GalleryItemsLoading = false;
}, null);
}
public ToolStripGitStatus()
{
syncContext = SynchronizationContext.Current;
gitGetUnstagedCommand.Exited += (o, ea) => syncContext.Post(_ => onData(), null);
InitializeComponent();
Settings.WorkingDirChanged += Settings_WorkingDirChanged;
GitUICommands.Instance.PreCheckoutBranch += GitUICommands_PreCheckout;
GitUICommands.Instance.PreCheckoutRevision += GitUICommands_PreCheckout;
GitUICommands.Instance.PostCheckoutBranch += GitUICommands_PostCheckout;
GitUICommands.Instance.PostCheckoutRevision += GitUICommands_PostCheckout;
// Setup a file watcher to detect changes to our files, or the .git repo files. When they
// change, we'll update our status.
watcher.Changed += watcher_Changed;
watcher.Created += watcher_Changed;
watcher.Deleted += watcher_Changed;
watcher.Error += watcher_Error;
watcher.IncludeSubdirectories = true;
try
{
watcher.Path = Settings.WorkingDir;
watcher.EnableRaisingEvents = true;
}
catch { }
update();
}
public ToolStripGitStatus()
{
syncContext = SynchronizationContext.Current;
gitGetUnstagedCommand.Exited += new EventHandler(delegate(object o, EventArgs ea)
{
syncContext.Post(_ => onData(), null);
});
InitializeComponent();
Settings.WorkingDirChanged += new Settings.WorkingDirChangedHandler(Settings_WorkingDirChanged);
// Setup a file watcher to detect changes to our files, or the .git repo files. When they
// change, we'll update our status.
watcher.Changed += new FileSystemEventHandler(watcher_Changed);
watcher.Created += new FileSystemEventHandler(watcher_Changed);
watcher.Deleted += new FileSystemEventHandler(watcher_Changed);
watcher.Error += new ErrorEventHandler(watcher_Error);
watcher.IncludeSubdirectories = true;
try
{
watcher.Path = Settings.WorkingDir;
watcher.EnableRaisingEvents = true;
}
catch { }
update();
}
public InboxViewModel(IEmailService emailService, IRegionManager regionManager)
{
synchronizationContext = SynchronizationContext.Current ?? new SynchronizationContext();
_composeMessageCommand = new DelegateCommand<object>(ComposeMessage);
_replyMessageCommand = new DelegateCommand<object>(ReplyMessage, CanReplyMessage);
_openMessageCommand = new DelegateCommand<EmailDocument>(OpenMessage);
messagesCollection = new ObservableCollection<EmailDocument>();
Messages = new CollectionView(this.messagesCollection);
Messages.CurrentChanged += (s, e) =>
_replyMessageCommand.RaiseCanExecuteChanged();
_emailService = emailService;
_regionManager = regionManager;
if (_emailService != null)
{
_emailService.BeginGetEmailDocuments(
r =>
{
var messages = _emailService.EndGetEmailDocuments(r);
synchronizationContext.Post(
s =>
{
foreach (var message in messages)
{
messagesCollection.Add(message);
}
}, null);
}, null);
}
}
public ToolStripGitStatus()
{
syncContext = SynchronizationContext.Current;
gitGetUnstagedCommand.Exited += (o, ea) => syncContext.Post(_ => onData(), null);
InitializeComponent();
CommitTranslatedString = "Commit";
Settings.WorkingDirChanged += (_, newDir, newGitDir) => TryStartWatchingChanges(newDir, newGitDir);
GitUICommands.Instance.PreCheckoutBranch += GitUICommands_PreCheckout;
GitUICommands.Instance.PreCheckoutRevision += GitUICommands_PreCheckout;
GitUICommands.Instance.PostCheckoutBranch += GitUICommands_PostCheckout;
GitUICommands.Instance.PostCheckoutRevision += GitUICommands_PostCheckout;
// Setup a file watcher to detect changes to our files. When they
// change, we'll update our status.
watcher.Changed += watcher_Changed;
watcher.Created += watcher_Changed;
watcher.Deleted += watcher_Changed;
watcher.Error += watcher_Error;
watcher.IncludeSubdirectories = true;
watcher.NotifyFilter = NotifyFilters.FileName | NotifyFilters.LastWrite;
// Setup a file watcher to detect changes to the .git repo files. When they
// change, we'll update our status.
gitDirWatcher.Changed += gitWatcher_Changed;
gitDirWatcher.Created += gitWatcher_Changed;
gitDirWatcher.Deleted += gitWatcher_Changed;
gitDirWatcher.Error += watcher_Error;
gitDirWatcher.IncludeSubdirectories = true;
gitDirWatcher.NotifyFilter = NotifyFilters.FileName | NotifyFilters.LastWrite;
TryStartWatchingChanges(Settings.WorkingDir, Settings.Module.GetGitDirectory());
}
/// <summary>Throws the exception on the thread pool.</summary>
/// <param name="exception">The exception to propagate.</param>
/// <param name="targetContext">
/// The target context on which to propagate the exception; otherwise, <see langword="null"/> to use the thread
/// pool.
/// </param>
internal static void ThrowAsync(Exception exception, SynchronizationContext targetContext)
{
if (targetContext != null)
{
try
{
targetContext.Post(
state =>
{
throw PrepareExceptionForRethrow((Exception)state);
}, exception);
return;
}
catch (Exception ex)
{
exception = new AggregateException(exception, ex);
}
}
#if NET45PLUS
Task.Run(() =>
{
throw PrepareExceptionForRethrow(exception);
});
#else
ThreadPool.QueueUserWorkItem(state =>
{
throw PrepareExceptionForRethrow((Exception)state);
}, exception);
#endif
}
/// <summary>Throws the exception on the thread pool.</summary>
/// <param name="exception">The exception to propagate.</param>
/// <param name="targetContext">
/// The target context on which to propagate the exception; otherwise, <see langword="null"/> to use the thread
/// pool.
/// </param>
internal static void ThrowAsync(Exception exception, SynchronizationContext targetContext)
{
// If the user supplied a SynchronizationContext...
if (targetContext != null)
{
try
{
// Post the throwing of the exception to that context, and return.
targetContext.Post(state => { throw PrepareExceptionForRethrow((Exception)state); }, exception);
return;
}
catch (Exception postException)
{
// If something goes horribly wrong in the Post, we'll propagate both exceptions on the thread pool
exception = new AggregateException(exception, postException);
}
}
#if NET45PLUS
Task.Run(() =>
{
throw PrepareExceptionForRethrow(exception);
});
#else
// Propagate the exception(s) on the ThreadPool
ThreadPool.QueueUserWorkItem(state => { throw PrepareExceptionForRethrow((Exception)state); }, exception);
#endif
}
private static CancellableTimout ScheduleInternal(Action action, int delay, SynchronizationContext syncCtx)
{
var c = new CancellableTimout();
c.action = action;
c.syncCtx = syncCtx;
var t = new Timer(state =>
{
var cc = (CancellableTimout)state;
var a = cc.action;
if (a != null)
{
if (cc.syncCtx != null)
{
syncCtx.Post(new SendOrPostCallback(z =>
{
using (cc)
{
if (cc.action != null) a();
}
}), null);
return;
}
else
{
a();
}
}
cc.Dispose();
}, c, delay, Timeout.Infinite);
c.timer = t;
c.delay = delay;
return c;
}
internal static void ThrowAsync(Exception exception, SynchronizationContext targetContext)
{
if (targetContext != null)
{
try
{
targetContext.Post(delegate(object state)
{
throw AsyncServices.PrepareExceptionForRethrow((Exception)state);
}, exception);
return;
}
catch (Exception ex)
{
exception = new AggregateException(new Exception[]
{
exception,
ex
});
}
}
ThreadPool.QueueUserWorkItem(delegate(object state)
{
throw AsyncServices.PrepareExceptionForRethrow((Exception)state);
}, exception);
}
int DoSign(IEnumerable<Artifact> artifacts, SynchronizationContext sc)
{
var restApi = new RallyRestApi(Settings.Default.RallyUser, Settings.Default.RallyPassword
//, proxy: new WebProxy("localhost:8888", false)
);
foreach (var tagArt in artifacts)
{
var toCreate = new DynamicJsonObject();
toCreate["Text"] = "%FIX_CODE_REVIEW_PASSED%";
toCreate["Artifact"] = tagArt.Reference;
var createResult = restApi.Create("ConversationPost", toCreate);
// update status
sc.Post(_ => {
var lvi = listViewArtifacts.Items.Cast<ListViewItem>().FirstOrDefault(l => l.Tag == tagArt);
if (!createResult.Success)
{
lvi.BackColor = Color.Tomato;
if (createResult.Errors.Count > 0)
lvi.SubItems[1].Text = createResult.Errors[0];
else
lvi.SubItems[1].Text = "Unexpected error";
}
else
{
lvi.BackColor = Color.LightGreen;
lvi.SubItems[3].Text = "✔";
}
}, null);
}
return 0;
}
public void addToLog(string description)
{
// The UI thread won't be handling the callback, but it is the only one allowed to update the controls.
// So, we will dispatch the UI update back to the UI sync context.
//Create a SendOrPostCallback delegate with an anon method which recieves an Object called state and runs code in the SychronisationContext it is marshalled to using Post
SendOrPostCallback callback =
delegate(object state)
{
//state is a string object.
mainForm.updateTextBoxLog(state.ToString());
};
//Post takes a delagate and a State object and runs the delegate(State object) in the context Post is called on.
_uiSyncContext.Post(callback, description);
}
/// <summary>
/// 处理连接关闭事件
/// </summary>
/// <param name="e"></param>
/// <param name="context"></param>
protected virtual void InvokeConnectionClosed(SocketModuleEventArgs e, SynchronizationContext context)
{
if (null != context)
context.Post(HandlerConnectionClosed, e);
else
HandlerConnectionClosed(e);
}
public async void CarregaTirinhas()
{
synchronizationContext = SynchronizationContext.Current;
var p = new PostsService();
var tirinhas = await p.GetPosts(0, tirinha => true);
foreach (var tirinha in tirinhas)
synchronizationContext.Post(state => { Tirinhas.Add(tirinha); }, null);
}
void GambleStoneVMObject_GambleStoneGetRoundInfoEvent(GambleStoneRoundInfo obj)
{
_syn.Post(o =>
{
for (int i = 0; i < obj.WinColorItems.Length; i++)
{
BitmapImage bmp = null;
switch ((GambleStoneItemColor)obj.WinColorItems[i])
{
case GambleStoneItemColor.Red:
//bmp = new BitmapImage(new Uri(@"../../Resources/gamblered.png", UriKind.Relative));
bmp = bmpRed;
break;
case GambleStoneItemColor.Green:
//bmp = new BitmapImage(new Uri(@"../../Resources/gamblegreen.png", UriKind.Relative));
bmp = bmpGreen;
break;
case GambleStoneItemColor.Blue:
//bmp = new BitmapImage(new Uri(@"../../Resources/gambleblue.png", UriKind.Relative));
bmp = bmpBlue;
break;
case GambleStoneItemColor.Purple:
//bmp = new BitmapImage(new Uri(@"../../Resources/gambleyellow.png", UriKind.Relative));
bmp = bmpPurple;
break;
default:
break;
}
this._WinnedColorItem[i].Source = bmp;
if (bmp == null)
{
this._WinnedColorItem[i].Visibility = System.Windows.Visibility.Collapsed;
}
else
{
this._WinnedColorItem[i].Visibility = System.Windows.Visibility.Visible;
}
}
GC.Collect();
}, null);
}
static void PrintOnDifferentThread()
{
for (int i = 0; i <= 10; i++)
{
Console.WriteLine(string.Format("{0}", i.ToString(System.Globalization.NumberFormatInfo.CurrentInfo)));
}
_synchObject.Post((x) => { Console.WriteLine("djsfkajdskfjasdlkf"); }, null);
}
private void Update(SynchronizationContext context, CancellationToken token)
{
// this loop runs on a worker thread
while (!token.IsCancellationRequested)
{
context.Post(_ => this.UpdatePlot(), null);
Thread.Sleep(250);
}
}
public MainWindow()
{
InitializeComponent();
_uiContext = SynchronizationContext.Current;
_neovim = new NeovimClient(@"C:\Program Files\Neovim\bin\nvim.exe");
// Event is asynchronous so we need to handle the redraw event in the UI thread
_neovim.Redraw += (o, args) => _uiContext.Post((x) => NeovimOnRedraw(o, args), null);
_neovim.ui_attach(_columns, _rows, true);
}
protected void InvokeIfRequired(SynchronizationContext context, SendOrPostCallback action)
{
if (SynchronizationContext.Current == context)
{
action(new Object());
}
else
{
context.Post(action, new Object());
}
}
public static void ExecuteSingleArticleScrape(MainPage mainpage, SynchronizationContext theContext, OverviewResult search)
{
theContext.Post((_) =>
{
mainpage.Pivot.SelectedIndex = 1;
mainpage.PageDataContext.ArticleLoading = true;
mainpage.PageDataContext.Articles.Clear();
}, null);
ArticleExecute execute = new ArticleExecute();
execute.Parameters.Url = "http://www.trending.nl/" + search.Url;
execute.Parameters.Type = mainpage.PageDataContext.CurrentArticleGallery;
execute.Execute();
var article = execute.Result;
theContext.Post((_) =>
{
mainpage.PageDataContext.InitializeNewArticle(article);
}, null);
}
public static void ExecuteSingleDumpScrape(MainPage mainpage, SynchronizationContext theContext, OverviewResult search)
{
theContext.Post((_) =>
{
mainpage.Pivot.SelectedIndex = 1;
mainpage.SkoftenDataContext.DumpItemsLoading = true;
mainpage.SkoftenDataContext.DumpItems.Clear();
}, null);
DumpExecute execute = new DumpExecute();
execute.Parameters.Url = search.Url;
execute.Parameters.Type = mainpage.SkoftenDataContext.CurrentGalleryType;
execute.Execute();
var dumpItems = execute.Result;
theContext.Post((_) =>
{
mainpage.SkoftenDataContext.InitializeNewDumpList(dumpItems);
}, null);
}
internal static void SetUiContext(SynchronizationContext synchronizationContext)
{
_onUiExec = action =>
{
if (_isUiThread)
action();
else
synchronizationContext.Post(e => action(), null);
};
OnUiThread(() => _isUiThread = true);
}
void OnDownloadComplete(string filename)
{
EventHandler <downloadCompleteEventArgs> temp = downloadComplete;
if (temp != null)
{
downloadCompleteEventArgs e = new downloadCompleteEventArgs();
e.filename = filename;
context.Post(delegate(object state) { downloadComplete(this, e); }, null);
}
}
public EnableControlCommand(Control control, Fact canExecute)
{
this.control = control;
this.canExecute = canExecute;
ctx = AsyncOperationManager.SynchronizationContext;
if (canExecute != null)
{
this.canExecute.PropertyChanged +=
(sender, args) =>
ctx.Post(x => control.Enabled = canExecute.Value, null);
}
}
private void LoadingVisible(System.Threading.SynchronizationContext sync, bool val)
{
sync.Post(new System.Threading.SendOrPostCallback(delegate {
this.elementHost1.Visible = val;
if (val)
{
this.elementHost1.BringToFront();
}
else
{
this.elementHost1.SendToBack();
}
}), null);
}
internal static void OnCompletedInternal(Task t, Action continuation, SynchronizationContext capturedContext)
{
t.OnCompleted(() =>
{
if (capturedContext == null)
{
continuation();
}
else
{
capturedContext.Post(state => ((Action)state)(), continuation);
}
});
}
private async void MainWindow_Loaded(object sender, RoutedEventArgs e) {
var deviceName = ConfigurationManager.AppSettings["DeviceName"];
device = PTZDevice.GetDevice(deviceName, PTZType.Relative);
url = ConfigurationManager.AppSettings["relayServerUrl"];
remoteGroup = Environment.MachineName; //They have to hardcode the group, but for us it's our machine name
connection = new HubConnection(url);
proxy = connection.CreateHubProxy("RelayHub");
connection.TraceLevel = TraceLevels.StateChanges | TraceLevels.Events;
connection.TraceWriter = new PTZRemoteTraceWriter(Log);
magic = SynchronizationContext.Current;
proxy.On<int, int>("Move", (x, y) => magic.Post((_) => {
Log(String.Format("Move({0},{1})", x, y));
device.Move(x, y);
}, null));
proxy.On<int>("Zoom", (z) => magic.Post((_) => {
Log(String.Format("Zoom({0})", z));
device.Zoom(z);
}, null));
try {
await connection.Start();
Log("After connection.Start()");
await proxy.Invoke("JoinRelay", remoteGroup);
Log("After JoinRelay");
Log("Joined remote group - " + remoteGroup);
}
catch (Exception pants) {
Log(pants.GetError().ToString());
throw;
}
}
private void Do(SynchronizationContext sc, IEnumerable<Tuple<string, Action>> actions, ref int failures)
{
foreach (var a in actions)
{
try
{
a.Item2();
}
catch (Exception e)
{
failures++;
var exn = e is TargetInvocationException ? e.InnerException : e;
var message = a.Item1 + " failed:" + exn.Message;
sc.Post(state => { testResults.Items.Add(message); }, null);
return;
}
}
}
private async void OnMessage(object sender, MessageEventArgs e)
{
Message msg = e.Message;
if (msg == null || msg.Type != MessageType.Text)
{
return;
}
_masseges.Id = e.Message.Chat.Id.ToString();
_masseges.UserName = e.Message.Chat.Username;
_masseges.FirstName = e.Message.Chat.FirstName;
_masseges.LastName = e.Message.Chat.LastName;
_masseges.Date = DateTime.Now;
_masseges.Content = e.Message.Text;
_masseges.Type = DisBotMessage.MessageType.OutMessage;
_synchronizationContext.Post(obj => Log?.Invoke(_masseges), null);
await _botclient.SendTextMessageAsync(chatId : e.Message.Chat, text : StaticLogicBot.UserInfo.UserLogin);
}
void Instance_LogAdded(bool isError, string log)
{
lock (_lockListLogs)
{
if (isError)
{
_syn.Post(o =>
{
if (ListErrorLogsOutput.Count >= MAXLISTERRORLOGSCOUNT)
{
for (int i = 0; i < 10; i++)
{
ListErrorLogsOutput.RemoveAt(ListErrorLogsOutput.Count - 1);
}
}
ListErrorLogsOutput.Insert(0, log);
}, null);
}
}
}
public static async Task DownloadHTMLAsync(SynchronizationContext sc, string url, WebBrowser toSet)
{
HttpClient client = new HttpClient();
HttpResponseMessage response = await client.GetAsync(url);
string content = await response.Content.ReadAsStringAsync();
sc.Post(rawState =>
{
string strToRemove = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">";
string parsedState = ((string)rawState).Replace(strToRemove, "").Trim();
HtmlDocument document = new HtmlDocument();
document.LoadHtml(parsedState);
HtmlNode collection = document.GetElementbyId("fw-mainColumn");
toSet.NavigateToString(collection.InnerHtml);
}, content);
}
internal static void ThrowAsync(Exception exception, SynchronizationContext targetContext)
{
if (exception == null)
return;
// TODO - decide how to cleanly do it so it lights up if TA is defined
//if (exception is ThreadAbortException)
// return;
ExceptionDispatchInfo exceptionDispatchInfo = ExceptionDispatchInfo.Capture(exception);
if (targetContext != null)
{
try
{
targetContext.Post((edi) => ((ExceptionDispatchInfo)edi).Throw(), exceptionDispatchInfo);
}
catch
{
// Something went wrong in the Post; let's try using the thread pool instead:
ThrowAsync(exception, null);
}
return;
}
bool scheduled = true;
try
{
new SynchronizationContext().Post((edi) => ((ExceptionDispatchInfo)edi).Throw(), exceptionDispatchInfo);
}
catch
{
// Something went wrong when scheduling the thrower; we do our best by throwing the exception here:
scheduled = false;
}
if (!scheduled)
exceptionDispatchInfo.Throw();
}
async public void makeConnection()
{
try
{
var hubConnection = new HubConnection("http://bananasvc.azurewebsites.net");
chat = hubConnection.CreateHubProxy("ChatHub");
Context = SynchronizationContext.Current;
chat.On<string, string>("broadcastMessage",
(name, message) =>
Context.Post(delegate
{
if (message.Equals("200"))
tbstatus.Text = "Elevador Chegou!!!";
}, null)
);
await hubConnection.Start();
}
catch (Exception ex)
{
}
}
protected bool IfReceived(SerialPortManager sp, ProtocolBase protocol, IOBuffer buffer, SynchronizationContext syncContext)
{
byte receivedByte;
if (sp.ReadByte(out receivedByte))
{
switch (step)
{
case 0:
if (receivedByte == protocol.Header)
{
step++;
buffer[counterOfTheReceivedBytes++] = receivedByte;
}
break;
case 1:
if ((receivedByte & 0x80) == 0x80)
RestartReceiv();
else
{
buffer[counterOfTheReceivedBytes++] = receivedByte;
if (counterOfTheReceivedBytes == buffer.Size)
{
if (protocol.UnPack(buffer))
{
syncContext.Post(delegate
{
logger.Log(string.Format("Rx: {0}", buffer.ToString()), Category.Debug, Priority.None);
}, null);
return true;
}
else
RestartReceiv();
}
}
break;
}
}
return false;
}
async private void makeConnection()
{
try
{
var hubConnection = new HubConnection("http://bananasvc.azurewebsites.net");
chat = hubConnection.CreateHubProxy("ChatHub");
Context = SynchronizationContext.Current;
chat.On<string, string>("broadcastMessage",
(name, message) =>
Context.Post(delegate
{
if (message.Equals("100"))
CallElevator();
}, null)
);
await hubConnection.Start();
//await chat.Invoke("Notify", chatName.Text, hubConnection.ConnectionId);
}
catch (Exception ex)
{
}
}
void ListTodayRealTimeTradeRecords_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
StoneStackDailyRecordInfo newItem = null;
if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Reset)
{
_listTodayMinuteTradeRecords.Clear();
_needRendAll = true;
}
if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Add)
{
if (e.NewItems == null || e.NewItems.Count == 0)
{
return;
}
newItem = e.NewItems[0] as StoneStackDailyRecordInfo;
if (newItem == null)
{
return;
}
//_needRendAll = true;
if (this._listTodayMinuteTradeRecords.Count == 0)
{
this._listTodayMinuteTradeRecords.Add(newItem);
}
else
{
var lastRecord = this._listTodayMinuteTradeRecords[this._listTodayMinuteTradeRecords.Count - 1];
if (lastRecord.Day.Hour == newItem.Day.Hour && lastRecord.Day.Minute == newItem.Day.Minute)
{
this._listTodayMinuteTradeRecords[this._listTodayMinuteTradeRecords.Count - 1] = newItem;
this._addItem = false;
}
else
{
this._listTodayMinuteTradeRecords.Add(newItem);
this._addItem = true;
}
}
if (this.OpenPrice != newItem.OpenPrice)
{
this._needRendAll = true;
}
this.OpenPrice = newItem.OpenPrice;
double newRangeValue = Math.Abs(Math.Round((double)(newItem.ClosePrice - newItem.OpenPrice), 2));
if (newRangeValue > this._maxRangeValue)
{
_needRendAll = true;
this._maxRangeValue = newRangeValue;
}
}
_syn.Post(o =>
{
if (_needRendAll)
{
Draw();
}
else
{
if (newItem != null && newItem.Day != null)
{
Point newPoint = ConvertStoneStackDailyRecordInfoToPoint(newItem);
if (this._addItem)
{
this.polyLine.Points.Add(newPoint);
}
else
{
if (this.polyLine.Points.Count == 0)
{
this.polyLine.Points.Add(newPoint);
}
else
{
this.polyLine.Points[this.polyLine.Points.Count - 1] = newPoint;
}
}
}
}
}, null);
}
static public void Thread(System.Threading.SynchronizationContext context, ThreadCallbackType callback)
{
context.Post(( object state ) => {
callback();
}, null);
}
public void Post(SendOrPostCallback sendOrPostCallback, object state)
{
synchronizationContext.Post(sendOrPostCallback, state);
}
public void BroadcastToClient(EventDataType eventData)
{
syncContext.Post(new System.Threading.SendOrPostCallback(OnBroadcast), eventData);
}
private void ThreadRunForMethodOne(object state)
{
m_SyncContext.Post(SendOrPostCallback, state);
}
