public PythonWorkspaceContext(
IWorkspace workspace,
IPropertyEvaluatorService workspacePropertyEvaluator,
IInterpreterOptionsService optionsService,
IInterpreterRegistryService registryService)
{
_workspace = workspace ?? throw new ArgumentNullException(nameof(workspace));
_optionsService = optionsService ?? throw new ArgumentNullException(nameof(optionsService));
_registryService = registryService ?? throw new ArgumentNullException(nameof(registryService));
_workspaceSettingsMgr = _workspace.GetSettingsManager();
_propertyEvaluatorService = workspacePropertyEvaluator;
// Initialization in 2 phases (Constructor + Initialize) is needed to
// break a circular dependency.
// We create a partially initialized object that can be used by
// WorkspaceInterpreterFactoryProvider to discover the interpreters
// in this workspace (it needs the interpreter setting to do that).
// Once that is done, the IPythonInterpreterFactory on this object
// can be resolved in Initialize.
_interpreter = ReadInterpreterSetting();
_searchPaths = ReadSearchPathsSetting();
_testFramework = GetStringProperty(TestFrameworkProperty);
_unitTestRootDirectory = GetStringProperty(UnitTestRootDirectoryProperty);
_unitTestPattern = GetStringProperty(UnitTestPatternProperty);
}
public EnvironmentSwitcherWorkspaceContext(IServiceProvider serviceProvider, IWorkspace workspace)
{
_serviceProvider = serviceProvider ?? throw new ArgumentNullException(nameof(serviceProvider));
_optionsService = serviceProvider.GetComponentModel().GetService <IInterpreterOptionsService>();
_registryService = serviceProvider.GetComponentModel().GetService <IInterpreterRegistryService>();
_workspace = workspace ?? throw new ArgumentNullException(nameof(workspace));
_workspaceSettingsMgr = _workspace.GetSettingsManager();
_workspaceSettingsMgr.OnWorkspaceSettingsChanged += OnSettingsChanged;
}
public PythonWorkspaceContext(
IWorkspace workspace,
IInterpreterOptionsService optionsService,
IInterpreterRegistryService registryService)
{
_workspace = workspace ?? throw new ArgumentNullException(nameof(workspace));
_optionsService = optionsService ?? throw new ArgumentNullException(nameof(optionsService));
_registryService = registryService ?? throw new ArgumentNullException(nameof(registryService));
_workspaceSettingsMgr = _workspace.GetSettingsManager();
}
private void InitializeWorkspace()
{
lock (_factories) {
// Cleanup state associated with the previous workspace, if any
if (_workspaceSettingsMgr != null)
{
_workspaceSettingsMgr.OnWorkspaceSettingsChanged -= OnSettingsChanged;
}
_folderWatcher?.Dispose();
_folderWatcher = null;
_folderWatcherTimer?.Dispose();
_folderWatcherTimer = null;
// Setup new workspace
_workspace = _workspaceService.CurrentWorkspace;
_workspaceSettingsMgr = _workspace?.GetSettingsManager();
if (_workspaceSettingsMgr != null)
{
_workspaceSettingsMgr.OnWorkspaceSettingsChanged += OnSettingsChanged;
}
if (_workspace != null)
{
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);
}
}
}