public IEnumerable<Project> ShowProjectSelectorWindow(
string instructionText,
IPackage package,
Predicate<Project> checkedStateSelector,
Predicate<Project> enabledStateSelector)
{
if (!_uiDispatcher.CheckAccess())
{
// Use Invoke() here to block the worker thread
object result = _uiDispatcher.Invoke(
new Func<string, IPackage, Predicate<Project>, Predicate<Project>, IEnumerable<Project>>(ShowProjectSelectorWindow),
instructionText,
package,
checkedStateSelector,
enabledStateSelector);
return (IEnumerable<Project>)result;
}
var viewModel = new SolutionExplorerViewModel(
ServiceLocator.GetInstance<DTE>().Solution,
package,
checkedStateSelector,
enabledStateSelector);
// only show the solution explorer window if there is at least one compatible project
if (viewModel.HasProjects)
{
var window = new SolutionExplorer()
{
DataContext = viewModel
};
window.InstructionText.Text = instructionText;
bool? dialogResult = null;
using (NuGetEventTrigger.Instance.TriggerEventBeginEnd(
NuGetEvent.SelectProjectDialogBegin,
NuGetEvent.SelectProjectDialogEnd))
{
dialogResult = window.ShowModal();
}
if (dialogResult ?? false)
{
return viewModel.GetSelectedProjects();
}
else
{
return null;
}
}
else
{
IEnumerable<FrameworkName> supportedFrameworks = package.GetSupportedFrameworks()
.Where(name => name != null && name != VersionUtility.UnsupportedFrameworkName);
string errorMessage = supportedFrameworks.Any() ?
String.Format(
CultureInfo.CurrentCulture,
Resources.Dialog_NoCompatibleProject,
package.Id,
Environment.NewLine + String.Join(Environment.NewLine, supportedFrameworks)) :
String.Format(
CultureInfo.CurrentCulture,
Resources.Dialog_NoCompatibleProjectNoFrameworkNames,
package.Id);
// if there is no project compatible with the selected package, show an error message and return
MessageHelper.ShowWarningMessage(errorMessage, title: null);
return null;
}
}
public IEnumerable <Project> ShowProjectSelectorWindow(
string instructionText,
IPackage package,
Predicate <Project> checkedStateSelector,
Predicate <Project> enabledStateSelector)
{
if (!_uiDispatcher.CheckAccess())
{
// Use Invoke() here to block the worker thread
object result = _uiDispatcher.Invoke(
new Func <string, IPackage, Predicate <Project>, Predicate <Project>, IEnumerable <Project> >(ShowProjectSelectorWindow),
instructionText,
package,
checkedStateSelector,
enabledStateSelector);
return((IEnumerable <Project>)result);
}
var viewModel = new SolutionExplorerViewModel(
ServiceLocator.GetInstance <DTE>().Solution,
package,
checkedStateSelector,
enabledStateSelector);
// only show the solution explorer window if there is at least one compatible project
if (viewModel.HasProjects)
{
var window = new SolutionExplorer()
{
DataContext = viewModel
};
window.InstructionText.Text = instructionText;
bool?dialogResult = null;
using (NuGetEventTrigger.Instance.TriggerEventBeginEnd(
NuGetEvent.SelectProjectDialogBegin,
NuGetEvent.SelectProjectDialogEnd))
{
dialogResult = window.ShowModal();
}
if (dialogResult ?? false)
{
return(viewModel.GetSelectedProjects());
}
else
{
return(null);
}
}
else
{
IEnumerable <FrameworkName> supportedFrameworks = package.GetSupportedFrameworks()
.Where(name => name != null && name != VersionUtility.UnsupportedFrameworkName);
string errorMessage = supportedFrameworks.Any() ?
String.Format(
CultureInfo.CurrentCulture,
Resources.Dialog_NoCompatibleProject,
package.Id,
Environment.NewLine + String.Join(Environment.NewLine, supportedFrameworks)) :
String.Format(
CultureInfo.CurrentCulture,
Resources.Dialog_NoCompatibleProjectNoFrameworkNames,
package.Id);
// if there is no project compatible with the selected package, show an error message and return
MessageHelper.ShowWarningMessage(errorMessage, title: null);
return(null);
}
}
