private static ProjectItemElement AddVirtualEnvironment(
ProjectRootElement project,
string sourcePath,
string id,
InterpreterConfiguration config
)
{
var prefixPath = config.GetPrefixPath() ?? string.Empty;
var interpreterPath = string.IsNullOrEmpty(config.InterpreterPath) ?
string.Empty :
PathUtils.GetRelativeFilePath(prefixPath, config.InterpreterPath);
var windowInterpreterPath = string.IsNullOrEmpty(config.GetWindowsInterpreterPath()) ?
string.Empty :
PathUtils.GetRelativeFilePath(prefixPath, config.GetWindowsInterpreterPath());
prefixPath = PathUtils.GetRelativeDirectoryPath(sourcePath, prefixPath);
return(project.AddItem(
MSBuildConstants.InterpreterItem,
prefixPath,
new Dictionary <string, string> {
{ MSBuildConstants.IdKey, id },
{ MSBuildConstants.DescriptionKey, config.Description },
{ MSBuildConstants.InterpreterPathKey, interpreterPath },
{ MSBuildConstants.WindowsPathKey, windowInterpreterPath },
{ MSBuildConstants.VersionKey, config.Version.ToString() },
{ MSBuildConstants.ArchitectureKey, config.Architecture.ToString("X") },
{ MSBuildConstants.PathEnvVarKey, config.PathEnvironmentVariable }
}
));
}
public static bool ShouldElevate(IServiceProvider site, InterpreterConfiguration config, string operation)
{
var opts = site.GetPythonToolsService().GeneralOptions;
if (opts.ElevatePip)
{
return(true);
}
try {
// Create a test file and delete it immediately to ensure we can do it.
// If this fails, prompt the user to see whether they want to elevate.
var testFile = PathUtils.GetAvailableFilename(config.GetPrefixPath(), "access-test", ".txt");
using (new FileStream(testFile, FileMode.CreateNew, FileAccess.Write, FileShare.Delete, 4096, FileOptions.DeleteOnClose)) { }
return(false);
} catch (IOException) {
} catch (UnauthorizedAccessException) {
}
var td = new TaskDialog(site)
{
Title = Strings.ProductTitle,
MainInstruction = Strings.ElevateForInstallPackage_MainInstruction,
AllowCancellation = true,
};
var elevate = new TaskDialogButton(Strings.ElevateForInstallPackage_Elevate, Strings.ElevateForInstallPackage_Elevate_Note)
{
ElevationRequired = true
};
var noElevate = new TaskDialogButton(Strings.ElevateForInstallPackage_DoNotElevate, Strings.ElevateForInstallPackage_DoNotElevate_Note);
var elevateAlways = new TaskDialogButton(Strings.ElevateForInstallPackage_ElevateAlways, Strings.ElevateForInstallPackage_ElevateAlways_Note)
{
ElevationRequired = true
};
td.Buttons.Add(elevate);
td.Buttons.Add(noElevate);
td.Buttons.Add(elevateAlways);
td.Buttons.Add(TaskDialogButton.Cancel);
var sel = td.ShowModal();
if (sel == TaskDialogButton.Cancel)
{
throw new OperationCanceledException();
}
if (sel == noElevate)
{
return(false);
}
if (sel == elevateAlways)
{
opts.ElevatePip = true;
opts.Save();
}
return(true);
}
private void UpdateResultFromConfiguration(InterpreterConfiguration config, string projectHome)
{
PrefixPath = PathUtils.EnsureEndSeparator(config.GetPrefixPath());
if (PathUtils.IsSubpathOf(projectHome, PrefixPath))
{
ProjectRelativePrefixPath = PathUtils.GetRelativeDirectoryPath(projectHome, PrefixPath);
}
else
{
ProjectRelativePrefixPath = string.Empty;
}
InterpreterPath = config.InterpreterPath;
WindowsInterpreterPath = config.GetWindowsInterpreterPath();
Architecture = config.Architecture.ToString("X");
PathEnvironmentVariable = config.PathEnvironmentVariable;
Description = config.Description;
MajorVersion = config.Version.Major.ToString();
MinorVersion = config.Version.Minor.ToString();
}
private static bool HasPrefixName(InterpreterConfiguration config, string name)
{
var current = PathUtils.GetFileOrDirectoryName(config.GetPrefixPath());
return(string.CompareOrdinal(current, name) == 0);
}
internal static bool ExcludeInterpreter(InterpreterConfiguration config, InterpreterFilter excludeInterpreters = InterpreterFilter.None)
{
if (excludeInterpreters == InterpreterFilter.None)
{
return(false);
}
if (excludeInterpreters.HasFlag(InterpreterFilter.ExcludeVirtualEnv) && VirtualEnv.IsPythonVirtualEnv(config.GetPrefixPath()))
{
return(true);
}
if (excludeInterpreters.HasFlag(InterpreterFilter.ExcludeCondaEnv) && CondaUtils.IsCondaEnvironment(config.GetPrefixPath()))
{
return(true);
}
if (excludeInterpreters.HasFlag(InterpreterFilter.ExcludeIronpython) && config.IsIronPython())
{
return(true);
}
return(false);
}