private void OnChanged(object sender, FileSystemEventArgs e)
{
if (!_isClosed)
{
if (ChkRealTimeAnalysis.IsChecked)
{
try
{
Application.Current.Dispatcher?.BeginInvoke(new Action(async() =>
{
if (_idle)
{
_silently = true;
await BtnFindMutantsClick(_selectedMutators);
if (!_testsAreFailing)
{
await BtnApplyMutantsClick();
}
}
}), DispatcherPriority.ApplicationIdle);
}
catch (Exception exception)
{
Trace.TraceError("Closing Real Time Mutation {0}", exception);
_watcher?.Dispose();
}
}
}
else
{
_watcher?.Dispose();
}
}
protected override void _Load()
{
_luaEnv?.Dispose();
_watcher?.Dispose();
_luaEnv = new LuaEnv();
_luaEnv.Global.Set("Game", Game);
_luaEnv.Global.Set("Logger", LogSystem);
_luaEnv.Global.Set("Plugin", this);
_luaEnv.Global.Set("DataPath", Path.Combine(Descriptor.Directory, "Data"));
_luaEnv.DoString(_luaSandbox);
_sandbox = _luaEnv.Global.Get <LuaTable>("sandbox_env");
var entryScript = File.ReadAllText(EntryFilePath);
_luaEnv.DoString(entryScript, "chunk", _sandbox);
if (Convert.ToBoolean(Func("load")))
{
_watcher = new FileSystemWatcher();
_watcher.Path = Path.GetDirectoryName(EntryFilePath);
_watcher.Filter = Path.GetFileName(EntryFilePath);
_watcher.EnableRaisingEvents = true;
_watcher.Changed += (sender, e) =>
{
_refresh = true;
};
}
Loaded = true;
}
private void MakerExiting(object sender, EventArgs e)
{
_textureChanged?.Dispose();
_texChangeWatcher?.Dispose();
_bytesToLoad = null;
_lastError = null;
_loadToggle = null;
}
private void MakerExiting(object sender, EventArgs e)
{
_textureChanged?.Dispose();
_texChangeWatcher?.Dispose();
_bytesToLoad = null;
_lastError = null;
GetControllerRegistration().MaintainState = false;
}
/// <summary>
/// Stop the filewatcher.
/// </summary>
public virtual void Stop()
{
_fileSystemWatcher?.Dispose();
lock (_filesProcessed)
{
_filesProcessed.Clear();
}
IsStarted = false;
}
protected override void PostStop()
{
ValidateFolderAndSettings?.Cancel(false);
_watcher?.Dispose();
var self = Self;
Context.ActorSelection("/user/DatabaseWatcher").Tell(new UnSubscribeToObjectChanges(self));
LogToEverything(Context, $"FileSystemWatcher has stopped monitoring {_folderPath.FullName.ToString()}");
_watcher = null;
base.PostStop();
}
private void OnFileAccept(string[] strings, string type, bool hideMain)
{
_hideMainToLoad = hideMain;
if (strings == null || strings.Length == 0)
{
return;
}
var texPath = strings[0];
if (string.IsNullOrEmpty(texPath))
{
return;
}
_typeToLoad = type;
void ReadTex(string texturePath)
{
try
{
_bytesToLoad = File.ReadAllBytes(texturePath);
}
catch (Exception ex)
{
_bytesToLoad = null;
_lastError = ex;
}
}
ReadTex(texPath);
_texChangeWatcher?.Dispose();
if (KoiSkinOverlayGui.WatchLoadedTexForChanges?.Value ?? true)
{
var directory = Path.GetDirectoryName(texPath);
if (directory != null)
{
_texChangeWatcher = new FileSystemWatcher(directory, Path.GetFileName(texPath));
_texChangeWatcher.Changed += (sender, args) =>
{
if (File.Exists(texPath))
{
ReadTex(texPath);
}
};
_texChangeWatcher.Deleted += (sender, args) => _texChangeWatcher?.Dispose();
_texChangeWatcher.Error += (sender, args) => _texChangeWatcher?.Dispose();
_texChangeWatcher.EnableRaisingEvents = true;
}
}
}
protected void Dispose(bool disposing)
{
if (disposing)
{
_workspaceService.OnActiveWorkspaceChanged -= OnActiveWorkspaceChanged;
if (_workspaceSettingsMgr != null)
{
_workspaceSettingsMgr.OnWorkspaceSettingsChanged -= OnSettingsChanged;
}
_folderWatcher?.Dispose();
_folderWatcherTimer?.Dispose();
}
}
private async Task ChangeAssetFolderAsync(string path)
{
if (_assetFolder != path)
{
_assetFolderWatcher?.Dispose();
_assetFolderWatcher = null;
Sprites = null;
_assetFolder = path;
UpdateSetFolderButtonTooltip();
await StartShowAssetFolderContent();
}
}
protected void Dispose(bool disposing)
{
if (disposing)
{
_workspaceContextProvider.WorkspaceOpening -= OnWorkspaceOpening;
_workspaceContextProvider.WorkspaceClosed -= OnWorkspaceClosed;
if (_workspace != null)
{
_workspace.InterpreterSettingChanged -= OnInterpreterSettingChanged;
}
_folderWatcher?.Dispose();
_folderWatcherTimer?.Dispose();
}
}
/// <inheritdoc />
public void Stop()
{
// FileSystemWatcher sometimes raises multiple events when a file changes - https://github.com/dotnet/runtime/issues/24079.
// This can cause multiple uncesssary NodeJS process restarts (see OutOfProcessNodeJSService).
//
// To avoid such restarts, we need to stop/ignore events once one is raised.
// Setting FileSystemWatcher.EnableRaisingEvents to false is insufficient - once set to true, previously buffered events may be raised (observed on macos).
//
// Disposing works since it removes all handlers from the instance - https://github.com/dotnet/runtime/blob/a27884006dc5515e072adb4fa7c6f97cca08abd8/src/libraries/System.IO.FileSystem.Watcher/src/System/IO/FileSystemWatcher.cs#L343-L370.
// Microsoft.AspNetCore.NodeServices took this approach as well.
//
// If stop is called before start, _fileSystemWatcher may be null.
_fileSystemWatcher?.Dispose();
}
public void TryCreateTeleporterWatcher(DalamudPluginInterface pi, bool useTeleport)
{
const string teleporterPluginConfigFile = "TeleporterPlugin.json";
_teleporterLanguage = _language;
if (!useTeleport || _teleporterWatcher != null)
{
_teleporterWatcher?.Dispose();
_teleporterWatcher = null;
return;
}
var dir = new DirectoryInfo(pi.GetPluginConfigDirectory());
if (!dir.Exists || (dir.Parent?.Exists ?? false))
{
return;
}
dir = dir.Parent;
var file = new FileInfo(Path.Combine(dir !.FullName, teleporterPluginConfigFile));
if (file.Exists)
{
ParseTeleporterFile(file.FullName);
}
void OnTeleporterConfigChange(object source, FileSystemEventArgs args)
{
PluginLog.Verbose("Reloading Teleporter Config.");
if (args.ChangeType != WatcherChangeTypes.Changed && args.ChangeType != WatcherChangeTypes.Created)
{
return;
}
ParseTeleporterFile(args.FullPath);
}
_teleporterWatcher = new FileSystemWatcher
{
Path = dir.FullName,
NotifyFilter = NotifyFilters.LastWrite,
Filter = teleporterPluginConfigFile,
};
_teleporterWatcher.Changed += OnTeleporterConfigChange;
_teleporterWatcher !.EnableRaisingEvents = true;
}
private void UpdateAutosplitter()
{
var previousLatestSavePath = latestSavePath;
latestSavePath = FindLatestSavePath();
if (latestSavePath != previousLatestSavePath)
{
if (timer.CurrentState.CurrentPhase == TimerPhase.Running)
{
ResetWools();
timer.Reset(true);
}
watcher?.Dispose();
watcher = new FileSystemWatcher
{
Path = latestSavePath, NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite
| NotifyFilters.FileName |
NotifyFilters.DirectoryName |
NotifyFilters.Size |
NotifyFilters.Attributes,
Filter = "*.*"
};
watcher.Renamed += NewLevelDat;
watcher.Created += SessionLock;
watcher.Changed += SessionLock;
watcher.EnableRaisingEvents = true;
CheckExistingSessionLock();
}
if (timer.CurrentState.CurrentPhase == TimerPhase.NotRunning)
{
ResetWools();
}
}
protected override void UnloadContent()
{
Batch?.Dispose();
Watcher?.Dispose();
base.Dispose();
}
public void Disconnect()
{
_fileWatcher.Created -= OnCreated;
_fileWatcher.EnableRaisingEvents = false;
_fileWatcher?.Dispose();
_rabbitMqHelper?.Dispose();
}
public void Dispose()
{
UnloadPlugin();
_watcher?.Dispose();
_watcher = null;
}
public void Dispose()
{
m_watcher?.Dispose();
m_watcher = null;
m_client?.Dispose();
m_client = null;
}
private void InitializeWorkspace(IPythonWorkspaceContext workspace)
{
lock (_factories) {
// Cleanup state associated with the previous workspace, if any
if (_workspace != null)
{
_workspace.InterpreterSettingChanged -= OnInterpreterSettingChanged;
_workspace = null;
}
_folderWatcher?.Dispose();
_folderWatcher = null;
_folderWatcherTimer?.Dispose();
_folderWatcherTimer = null;
// Setup new workspace
_workspace = workspace;
if (_workspace != null)
{
_workspace.InterpreterSettingChanged += OnInterpreterSettingChanged;
try {
_folderWatcher = new FileSystemWatcher(_workspace.Location, "*.*");
_folderWatcher.Created += OnFileCreatedDeletedRenamed;
_folderWatcher.Deleted += OnFileCreatedDeletedRenamed;
_folderWatcher.Renamed += OnFileCreatedDeletedRenamed;
_folderWatcher.EnableRaisingEvents = true;
_folderWatcher.IncludeSubdirectories = true;
} catch (ArgumentException) {
} catch (IOException) {
}
_folderWatcherTimer = new Timer(OnFileChangesTimerElapsed);
}
}
}
public static void WaitForZipCreation(string path, string fileName)
{
if (string.IsNullOrWhiteSpace(path))
{
throw new ArgumentNullException(nameof(path));
}
if (string.IsNullOrWhiteSpace(fileName))
{
throw new ArgumentNullException(nameof(fileName));
}
FileSystemWatcher fsw = null;
try
{
fsw = new FileSystemWatcher();
string[] data = new string[] { path, fileName };
fsw.Path = path;
fsw.Filter = fileName;
fsw.NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite
| NotifyFilters.FileName | NotifyFilters.DirectoryName;
Task work = Task.Run(() =>
{
try
{
Thread.Sleep(1000);
if (data.Length == 2)
{
string dataPath = data[0];
string dataFile = path + data[1];
Console.WriteLine($"Creating {dataFile} in task...");
FileStream fileStream = File.Create(dataFile);
fileStream.Close();
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
});
WaitForChangedResult result =
fsw.WaitForChanged(WatcherChangeTypes.Created, 3000);
Console.WriteLine($"{result.Name} created at {path}.");
}
catch (Exception e)
{
Console.WriteLine(e);
}
finally
{
File.Delete(fileName);
fsw?.Dispose();
}
}
public void Dispose()
{
_fileSystemWatcher?.Dispose();
_timer?.Dispose();
Console.WriteLine($"Stopped watching {_watchFolder} for {_watchFilter} files");
}
public void Dispose()
{
View = null;
m_DataWatcher?.Dispose();
m_DataWatcher = null;
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
_fw?.Dispose();
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
librariesWatcher?.Dispose();
}
}
/// <summary>
/// Protected implementation of Dispose pattern.
/// </summary>
/// <param name="isDisposing">Called from Dispose().</param>
void Dispose(bool isDisposing)
{
if (isDisposing)
{
_watcher?.Dispose();
}
}
/// <summary>
/// Ends the watch on the log directory
/// </summary>
public void EndWatch()
{
//stop the file monitors
if (_timerFileChecker != null && _timerFileChecker.Enabled)
{
_timerFileChecker?.Stop();
}
if (_fsw != null)
{
_fsw.EnableRaisingEvents = false;
_fsw?.Dispose();
_fsw = null;
}
//end all monitors
var lstRemove = new List <string>();
foreach (var mon in _dicMonitors)
{
lstRemove.Add(mon.Key);
}
foreach (var monKey in lstRemove)
{
AuctionMonitor monOut;
if (_dicMonitors.TryRemove(monKey, out monOut))
{
this.OnAuctionMonitorEnded(monOut);
}
}
_watching = false;
}
public virtual Task UnloadAsync()
{
fileSystemWatcher?.Dispose();
folderSystemWatcher?.Dispose();
return(Task.CompletedTask);
}
public void Stop()
{
// We're relying on callers to synchronize start/stops so we don't need to ensure one happens before the other.
_watcher?.Dispose();
_watcher = null;
}
private void DisposeResources()
{
_repo?.Dispose();
_repo = null;
_fsw?.Dispose();
_fsw = null;
}
public void Watch(string templateFolder)
{
if (currentFolder == templateFolder)
{
return;
}
lock (this)
{
if (currentFolder == templateFolder)
{
return;
}
currentFolder = templateFolder;
currentWatcher?.Dispose();
currentWatcher = new FileSystemWatcher(templateFolder)
{
EnableRaisingEvents = true,
IncludeSubdirectories = true
};
currentWatcher.Changed += Handler;
currentWatcher.Renamed += Handler;
}
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
_fileWatcher?.Dispose();
}
}
public void WatcherShouldBeDisposedOnDispose()
{
FileSystemWatcher tested = new FileSystemWatcher();
bool wasDisposed = false;
tested.watcher.Disposed += (s,e) => wasDisposed = true;
tested.Dispose();
Assert.IsTrue(wasDisposed);
}
public static void FileSystemWatcher_Disposed()
{
FileSystemWatcher watcher = new FileSystemWatcher();
watcher.Dispose();
watcher.Dispose(); // shouldn't throw
Assert.Throws<ObjectDisposedException>(() => watcher.EnableRaisingEvents = true);
}
public static void FileSystemWatcher_StopCalledOnBackgroundThreadDoesNotDeadlock()
{
// Check the case where Stop or Dispose (they do the same thing) is called from
// a FSW event callback and make sure we don't Thread.Join to deadlock
using (var dir = Utility.CreateTestDirectory())
{
FileSystemWatcher watcher = new FileSystemWatcher();
AutoResetEvent are = new AutoResetEvent(false);
FileSystemEventHandler callback = (sender, arg) => {
watcher.Dispose();
are.Set();
};
// Attach the FSW to the existing structure
watcher.Path = Path.GetFullPath(dir.Path);
watcher.Filter = "*";
watcher.NotifyFilter = NotifyFilters.FileName | NotifyFilters.Size;
watcher.Changed += callback;
using (var file = File.Create(Path.Combine(dir.Path, "testfile.txt")))
{
watcher.EnableRaisingEvents = true;
// Change the nested file and verify we get the changed event
byte[] bt = new byte[4096];
file.Write(bt, 0, bt.Length);
file.Flush();
}
are.WaitOne(Utility.WaitForExpectedEventTimeout);
}
}
