private void OpenInteractiveWindow_Executed(object sender, ExecutedRoutedEventArgs e)
{
var view = (EnvironmentView)e.Parameter;
var config = view.Factory.Configuration;
var replId = PythonReplEvaluatorProvider.GetEvaluatorId(config);
var compModel = _site.GetComponentModel();
var service = compModel.GetService <InteractiveWindowProvider>();
IVsInteractiveWindow window;
// TODO: Figure out another way to get the project
//var provider = _service.KnownProviders.OfType<LoadedProjectInterpreterFactoryProvider>().FirstOrDefault();
//var vsProject = provider == null ?
// null :
// provider.GetProject(factory);
//PythonProjectNode project = vsProject == null ? null : vsProject.GetPythonProject();
try {
window = service.OpenOrCreate(replId);
} catch (Exception ex) when(!ex.IsCriticalException())
{
TaskDialog.ForException(_site, ex, Strings.ErrorOpeningInteractiveWindow, Strings.IssueTrackerUrl).ShowModal();
return;
}
window?.Show(true);
}
private void SetIPythonEnabled(EnvironmentView view, bool enable)
{
var path = GetScriptPath(view);
if (!EnsureScriptDirectory(path))
{
return;
}
try {
path = PathUtils.GetAbsoluteFilePath(path, "mode.txt");
if (enable)
{
File.WriteAllText(path, Strings.ReplScriptPathIPythonModeTxtContents);
}
else
{
if (File.Exists(path))
{
File.Delete(path);
}
}
} catch (Exception ex) when(!ex.IsCriticalException())
{
TaskDialog.ForException(_site, ex, issueTrackerUrl: Strings.IssueTrackerUrl).ShowModal();
}
}
private void UnhandledException_Executed(object sender, ExecutedRoutedEventArgs e)
{
var ex = (ExceptionDispatchInfo)e.Parameter;
Debug.Assert(ex != null, "Unhandled exception with no exception object");
var td = TaskDialog.ForException(_site, ex.SourceException, string.Empty, PythonConstants.IssueTrackerUrl);
td.Title = Strings.ProductTitle;
td.ShowModal();
}
public void ProjectFinishedGenerating(Project project)
{
if (project.DTE.SuppressUI)
{
return;
}
ProjectItem requirementsTxt = null;
try {
requirementsTxt = project.ProjectItems.Item("requirements.txt");
} catch (ArgumentException) {
}
if (requirementsTxt == null)
{
return;
}
var txt = requirementsTxt.FileNames[0];
if (!File.Exists(txt))
{
return;
}
var provider = WizardHelpers.GetProvider(project.DTE);
if (provider == null)
{
return;
}
try {
object inObj = (object)txt, outObj = null;
project.DTE.Commands.Raise(
GuidList.guidPythonToolsCmdSet.ToString("B"),
(int)PkgCmdIDList.cmdidInstallProjectRequirements,
ref inObj,
ref outObj
);
} catch (Exception ex) {
if (ex.IsCriticalException())
{
throw;
}
TaskDialog.ForException(
provider,
ex,
Strings.InstallRequirementsFailed,
Strings.IssueTrackerUrl
).ShowModal();
}
}
private void UnhandledException_Executed(object sender, ExecutedRoutedEventArgs e)
{
var ex = (ExceptionDispatchInfo)e.Parameter;
Debug.Assert(ex != null, "Unhandled exception with no exception object");
if (ex.SourceException is PipException)
{
// Don't report Pip exceptions. The output messages have
// already been handled.
return;
}
var td = TaskDialog.ForException(_site, ex.SourceException, String.Empty, PythonConstants.IssueTrackerUrl);
td.Title = SR.ProductName;
td.ShowModal();
}
private void EnableIPythonInteractive_Executed(object sender, ExecutedRoutedEventArgs e)
{
var path = GetScriptPath(e.Parameter as EnvironmentView);
if (!EnsureScriptDirectory(path))
{
return;
}
path = PathUtils.GetAbsoluteFilePath(path, "mode.txt");
try {
File.WriteAllText(path, Strings.ReplScriptPathIPythonModeTxtContents);
} catch (Exception ex) when(!ex.IsCriticalException())
{
TaskDialog.ForException(_site, ex, issueTrackerUrl: PythonConstants.IssueTrackerUrl).ShowModal();
return;
}
e.Handled = true;
}
private bool EnsureScriptDirectory(string path)
{
if (string.IsNullOrEmpty(path))
{
return(false);
}
if (!Directory.Exists(path))
{
try {
Directory.CreateDirectory(path);
File.WriteAllText(PathUtils.GetAbsoluteFilePath(path, "readme.txt"), Strings.ReplScriptPathReadmeContents);
} catch (Exception ex) when(!ex.IsCriticalException())
{
TaskDialog.ForException(_site, ex, issueTrackerUrl: PythonConstants.IssueTrackerUrl).ShowModal();
return(false);
}
}
return(true);
}
private void DisableIPythonInteractive_Executed(object sender, ExecutedRoutedEventArgs e)
{
var path = GetScriptPath(e.Parameter as EnvironmentView);
if (!EnsureScriptDirectory(path))
{
return;
}
path = PathUtils.GetAbsoluteFilePath(path, "mode.txt");
if (File.Exists(path))
{
try {
File.Delete(path);
} catch (Exception ex) when(!ex.IsCriticalException())
{
TaskDialog.ForException(_site, ex, issueTrackerUrl: PythonConstants.IssueTrackerUrl).ShowModal();
return;
}
}
}
private void OpenInCommandPrompt_Executed(object sender, ExecutedRoutedEventArgs e)
{
try {
var view = (EnvironmentView)e.Parameter;
var paths = GetPathEntries(view);
var pathCmd = string.IsNullOrEmpty(paths) ? "" : string.Format("set PATH={0};%PATH% & ", paths);
var psi = new ProcessStartInfo(Path.Combine(Environment.SystemDirectory, "cmd.exe"))
{
Arguments = string.Join(" ", new[] {
"/S",
"/K",
pathCmd + string.Format("title {0} environment", view.Description)
}.Select(ProcessOutput.QuoteSingleArgument)),
WorkingDirectory = view.PrefixPath
};
Process.Start(psi)?.Dispose();
} catch (Exception ex) when(!ex.IsCriticalException())
{
TaskDialog.ForException(_site, ex, Strings.ErrorOpeningCommandPrompt, Strings.IssueTrackerUrl).ShowModal();
return;
}
}
public void ProjectFinishedGenerating(Project project)
{
if (project.DTE.SuppressUI)
{
return;
}
string description = null;
try {
var p = project.Properties.Item("InterpreterDescription");
if (p != null)
{
description = p.Value as string;
}
} catch (ArgumentException) {
}
if (string.IsNullOrEmpty(description))
{
bool isValid = false;
try {
var p = project.Properties.Item("InterpreterId");
isValid = p != null && !string.IsNullOrEmpty(p.Value as string);
} catch (ArgumentException) {
}
if (!isValid)
{
// We don't have a usable interpreter, so there's no point
// going ahead.
// Fall out - the user will find what they need when they
// try and run or edit, but until then there's no reason to
// block them or duplicate all of our help messages into yet
// another assembly.
return;
}
}
ProjectItem requirementsTxt = null;
try {
requirementsTxt = project.ProjectItems.Item("requirements.txt");
} catch (ArgumentException) {
}
if (requirementsTxt == null)
{
return;
}
var txt = requirementsTxt.FileNames[0];
if (!File.Exists(txt))
{
return;
}
var provider = WizardHelpers.GetProvider(project.DTE);
if (provider == null)
{
return;
}
var td = new TaskDialog(provider)
{
Title = string.Format("{0} - {1}", project.Name, Resources.PythonToolsForVisualStudio),
MainInstruction = Resources.InstallRequirementsHeading,
Content = Resources.InstallRequirementsMessage,
EnableHyperlinks = true,
AllowCancellation = true,
};
var venv = new TaskDialogButton(
Resources.InstallRequirementsIntoVirtualEnv,
Resources.InstallRequirementsIntoVirtualEnvTip
);
description = description ?? Resources.DefaultInterpreterDescription;
var install = new TaskDialogButton(
string.Format(Resources.InstallRequirementsIntoGlobalEnv, description),
Resources.InstallRequirementsIntoGlobalEnvTip
);
var goAway = new TaskDialogButton(Resources.InstallRequirementsNowhere);
td.Buttons.Add(venv);
td.Buttons.Add(install);
td.Buttons.Add(goAway);
try {
td.ExpandedInformation = File.ReadAllText(txt);
td.CollapsedControlText = Resources.InstallRequirementsShowPackages;
td.ExpandedControlText = Resources.InstallRequirementsHidePackages;
} catch (IOException) {
} catch (NotSupportedException) {
} catch (UnauthorizedAccessException) {
}
var btn = td.ShowModal();
int cmdId = 0;
if (btn == venv)
{
cmdId = (int)PkgCmdIDList.cmdidAddVirtualEnv;
}
else if (btn == install)
{
cmdId = (int)PkgCmdIDList.cmdidInstallRequirementsTxt;
}
if (cmdId != 0)
{
object inObj = (object)true, outObj = null;
try {
project.DTE.Commands.Raise(
GuidList.guidPythonToolsCmdSet.ToString("B"),
cmdId,
ref inObj,
ref outObj
);
} catch (Exception ex) {
if (ex.IsCriticalException())
{
throw;
}
TaskDialog.ForException(
provider,
ex,
Resources.InstallRequirementsFailed,
PythonConstants.IssueTrackerUrl
).ShowModal();
}
}
}