protected void ShowLocations(IList <FileLocationInfo> locations, FileLocationInfo currentLocation, string caption, bool bindToPsi)
{
var lifetimeDefinition = Lifetimes.Define(lifetime);
if (!Enumerable.Any(locations))
{
agent.ShowBalloon(lifetimeDefinition.Lifetime, caption,
string.Format("There are no {0}.", caption.ToLowerInvariant()), null,
new[] { "OK" }, false, balloonLifetime =>
{
agent.ButtonClicked.Advise(balloonLifetime, _ => lifetimeDefinition.Terminate());
});
return;
}
var options = new List <BalloonOption>();
foreach (var locationInfo in locations.Distinct().Where(l => l.ProjectFile.IsValid() || l.FileSystemPath != null))
{
var descriptor = new SimpleMenuItem();
var occurence = GetOccurence(locationInfo, bindToPsi);
if (occurence != null)
{
presentationManager.DescribeOccurence(descriptor, occurence, null);
var enabled = locationInfo != currentLocation;
options.Add(new BalloonOption(descriptor.Text + string.Format(" ({0})", descriptor.ShortcutText), false, enabled, locationInfo));
}
}
agent.ShowBalloon(lifetimeDefinition.Lifetime, caption, string.Empty, options, new[] { "Done" }, true,
balloonLifetime =>
{
agent.BalloonOptionClicked.Advise(balloonLifetime, o =>
{
lifetimeDefinition.Terminate();
var locationInfo = o as FileLocationInfo;
if (locationInfo == null)
{
return;
}
shellLocks.ExecuteOrQueueReadLock("GotoRecentFiles", () =>
{
using (ReadLockCookie.Create())
{
PsiFiles.CommitAllDocuments();
var occurence = GetOccurence(locationInfo, bindToPsi);
if (occurence != null)
{
occurence.Navigate(solution, popupWindowContext.Source, true);
}
}
});
});
agent.ButtonClicked.Advise(balloonLifetime, _ => lifetimeDefinition.Terminate());
});
}
private static IOccurence GetOccurence(FileLocationInfo location, bool bindToPsi)
{
var projectFile = location.ProjectFile;
if (bindToPsi)
{
var sourceFile = projectFile.ToSourceFile();
if (sourceFile != null)
{
DeclaredElementEnvoy <INamespace> boundNamespace;
DeclaredElementEnvoy <ITypeElement> boundTypeElement;
DeclaredElementEnvoy <ITypeMember> boundTypeMember;
TextControlToPsi.BindToPsi(sourceFile, new TextRange(location.CaretOffset), out boundTypeMember, out boundTypeElement, out boundNamespace);
if (boundTypeMember != null || boundTypeElement != null)
{
var declaredElement = ((IDeclaredElementEnvoy)boundTypeMember ?? boundTypeElement).GetValidDeclaredElement();
if (declaredElement != null)
{
return(new CustomRangeOccurence(sourceFile, new DocumentRange(sourceFile.Document, new TextRange(location.CaretOffset)), new OccurencePresentationOptions {
ContainerStyle = ContainerDisplayStyle.File
}));
}
}
}
}
//project file can loose its owner project (i.e. micsFilesProject) during provision tab navigation
if (projectFile.GetProject() == null)
{
return(new DecompiledFileOccurence(location.FileSystemPath, new TextRange(location.CaretOffset), location.CachedPresentation, projectFile.GetSolution()));
}
if (projectFile.IsValid())
{
return(new ProjectItemOccurence(projectFile, new OccurencePresentationOptions {
ContainerStyle = ContainerDisplayStyle.NoContainer
}));
}
return(null);
}
