private async void Save_Executed(object sender, ExecutedRoutedEventArgs e)
{
await _view.WaitForReady();
Debug.Assert(_currentOperation == null);
_currentOperation = _view.Create().HandleAllExceptions(_site, GetType());
await _currentOperation;
_currentOperation = null;
try {
DialogResult = true;
Close();
} catch (InvalidOperationException) {
// Dialog is already closed by the user
}
}
public static async Task ShowDialog(
PythonProjectNode project,
IInterpreterRegistryService service,
string requirementsPath,
bool browseForExisting = false
)
{
using (var view = new AddVirtualEnvironmentView(project, service, project.ActiveInterpreter.Configuration.Id, requirementsPath)) {
var wnd = new AddVirtualEnvironment(project.Site, view);
if (browseForExisting)
{
var path = project.Site.BrowseForDirectory(IntPtr.Zero, project.ProjectHome);
if (string.IsNullOrEmpty(path))
{
throw new OperationCanceledException();
}
view.VirtualEnvName = path;
view.WillInstallRequirementsTxt = false;
await view.WaitForReady();
if (view.WillAddVirtualEnv)
{
await view.Create().HandleAllExceptions(project.Site, typeof(AddVirtualEnvironment));
return;
}
view.ShowBrowsePathError = true;
view.BrowseOrigPrefix = VirtualEnv.GetOrigPrefixPath(path);
}
wnd.VirtualEnvPathTextBox.ScrollToEnd();
wnd.VirtualEnvPathTextBox.SelectAll();
wnd.VirtualEnvPathTextBox.Focus();
wnd.ShowModal();
var op = wnd._currentOperation;
if (op != null)
{
await op;
}
}
}
public static async Task ShowDialog(
PythonProjectNode project,
IInterpreterOptionsService service,
bool browseForExisting = false
) {
using (var view = new AddVirtualEnvironmentView(project, service, project.Interpreters.ActiveInterpreter)) {
var wnd = new AddVirtualEnvironment(view);
if (browseForExisting) {
var path = project.Site.BrowseForDirectory(IntPtr.Zero, project.ProjectHome);
if (string.IsNullOrEmpty(path)) {
throw new OperationCanceledException();
}
view.VirtualEnvName = path;
view.WillInstallRequirementsTxt = false;
await view.WaitForReady();
if (view.WillAddVirtualEnv) {
await view.Create().HandleAllExceptions(SR.ProductName, typeof(AddVirtualEnvironment));
return;
}
view.ShowBrowsePathError = true;
view.BrowseOrigPrefix = DerivedInterpreterFactory.GetOrigPrefixPath(path);
}
wnd.VirtualEnvPathTextBox.ScrollToEnd();
wnd.VirtualEnvPathTextBox.SelectAll();
wnd.VirtualEnvPathTextBox.Focus();
wnd.ShowModal();
var op = wnd._currentOperation;
if (op != null) {
await op;
}
}
}