private void DeleteEnvironment_Executed(object sender, ExecutedRoutedEventArgs e)
{
// TODO: this is assuming that all environments that CanBeDeleted are conda environments, which may not be true in the future
var view = e.Parameter as EnvironmentView;
var result = MessageBox.Show(
EnvironmentsList.Resources.EnvironmentPathsExtensionDeleteConfirmation.FormatUI(view.Configuration.GetPrefixPath()),
EnvironmentsList.Resources.ProductTitle,
MessageBoxButton.YesNo,
MessageBoxImage.Question
);
if (result != MessageBoxResult.Yes)
{
return;
}
var compModel = _site.GetService(typeof(SComponentModel)) as IComponentModel;
var registry = compModel.GetService <IInterpreterRegistryService>();
var mgr = CondaEnvironmentManager.Create(_site);
mgr.DeleteAsync(
view.Configuration.GetPrefixPath(),
new CondaEnvironmentManagerUI(_outputWindow),
CancellationToken.None
).HandleAllExceptions(_site, GetType()).DoNotWait();
}
private static CondaEnvironmentManager CreateEnvironmentManager()
{
if (!PythonPaths.AnacondaVersions.Any())
{
Assert.Inconclusive("Anaconda is required.");
}
var version = PythonPaths.AnacondaVersions.FirstOrDefault();
string condaPath = CondaUtils.GetCondaExecutablePath(version.PrefixPath, allowBatch: false);
Assert.IsTrue(File.Exists(condaPath), $"Conda executable not found: '{condaPath}' for environment prefix at '{version.PrefixPath}'");
return(CondaEnvironmentManager.Create(condaPath));
}
private static CondaEnvironmentManager CreateEnvironmentManager()
{
if (!PythonPaths.AnacondaVersions.Any())
{
Assert.Inconclusive("Anaconda is required.");
}
var container = CreateCompositionContainer();
var interpreters = container.GetExportedValue <IInterpreterRegistryService>();
var mgr = CondaEnvironmentManager.Create(interpreters);
Assert.IsNotNull(mgr, "Could not create conda environment manager.");
return(mgr);
}
public AddCondaEnvironmentView(
IServiceProvider serviceProvider,
ProjectView[] projects,
ProjectView selectedProject
) : base(serviceProvider, projects, selectedProject)
{
_condaMgr = CondaEnvironmentManager.Create(Site);
_updatePreviewTimer = new Timer(UpdatePreviewTimerCallback);
IsCondaMissing = _condaMgr == null;
PageName = Strings.AddCondaEnvironmentTabHeader;
AcceptCaption = Strings.AddEnvironmentCreateButton;
IsAcceptEnabled = !IsCondaMissing;
SetAsCurrent = SelectedProject != null;
SetAsDefault = false;
ViewInEnvironmentWindow = false;
ResetProjectDependentProperties();
}
internal async Task CreateEnvironmentAsync(CondaEnvironmentView view)
{
var mgr = CondaEnvironmentManager.Create(_registry);
if (mgr == null)
{
// TODO: Instead of this message box, hide the input/create
// controls and show a message there instead.
MessageBox.Show(Resources.CondaExtensionNotAvailable, Resources.ProductTitle);
return;
}
_isWorking = true;
try {
// Use single equal sign to install the selected version or any of its revisions
var packages = new[] { PackageSpec.FromArguments($"python={view.VersionName}") };
await mgr.CreateAsync(view.EnvironmentName, packages, this, CancellationToken.None);
} finally {
_isWorking = false;
}
}
