private async Task <IEnumerable <ResourceEntity>?> GetSelectedResourceEntitiesAsync()
{
await JoinableTaskFactory.SwitchToMainThreadAsync();
var monitorSelection = GetGlobalService(typeof(SVsShellMonitorSelection)) as IVsMonitorSelection;
var selection = monitorSelection?.GetSelectedProjectItems();
if (selection == null)
{
return(null);
}
var files = selection
.Select(item => item.GetMkDocument())
.ExceptNullItems()
.Where(file => ProjectFileExtensions.IsResourceFile(file))
.ToArray();
if (!files.Any())
{
return(null);
}
var groups = await Task.WhenAll(files.Select(GetSelectedResourceEntitiesAsync)).ConfigureAwait(true);
var entities = groups
.SelectMany(items => items)
.ToArray();
return((entities.Length > 0) && (entities.Length == selection.Count) ? entities : null);
}
private async Task <IEnumerable <ResourceEntity>?> GetSelectedResourceEntitiesAsync()
{
await JoinableTaskFactory.SwitchToMainThreadAsync();
var vsixCompatibility = ExportProvider.GetExportedValue <IVsixCompatibility>();
var selectedFiles = await vsixCompatibility.GetSelectedFilesAsync().ConfigureAwait(false);
if (!selectedFiles.Any())
{
return(null);
}
var resourceFiles = selectedFiles.Where(file => ProjectFileExtensions.IsResourceFile(file));
var groups = await Task.WhenAll(resourceFiles.Select(GetSelectedResourceEntitiesAsync)).ConfigureAwait(true);
var entities = groups
.SelectMany(items => items)
.ToArray();
return((entities.Length > 0) && (entities.Length == selectedFiles.Count) ? entities : null);
}
protected override bool IncludeFile(string fileName)
{
return(ProjectFileExtensions.IsResourceFile(fileName));
}