/// <summary>
/// Merge duplicate junk entries and their confidence parts
/// </summary>
private static IEnumerable <IJunkResult> RemoveDuplicates(IEnumerable <IJunkResult> input)
{
foreach (var appGroup in input.GroupBy(x => x.Application))
{
foreach (var group in appGroup.GroupBy(x => PathTools.NormalizePath(x.GetDisplayName()).ToLowerInvariant()))
{
IJunkResult firstJunkResult = null;
foreach (var junkResult in group)
{
if (firstJunkResult == null)
{
firstJunkResult = junkResult;
}
else
{
firstJunkResult.Confidence.AddRange(junkResult.Confidence.ConfidenceParts);
}
}
if (firstJunkResult != null)
{
yield return(firstJunkResult);
}
}
}
}
private static bool JunkDoesNotPointToDirectories(IJunkResult arg, HashSet <string> prohibitedDirs)
{
if (arg is not FileSystemJunk fileSystemJunk)
{
return(true);
}
return(!prohibitedDirs.Contains(fileSystemJunk.Path.FullName.ToLowerInvariant()));
}
private static void OpenJunkNodePreview(IJunkResult item)
{
try
{
item.Open();
}
catch (Exception ex)
{
PremadeDialogs.GenericError(ex);
}
}
/// <summary>
/// Make sure that the junk result doesn't point to this application.
/// </summary>
private static bool JunkDoesNotPointToSelf(IJunkResult x)
{
if (x is FileSystemJunk fileSystemJunk)
{
return(!fileSystemJunk.Path.FullName.StartsWith(UninstallToolsGlobalConfig.AppLocation, StringComparison.OrdinalIgnoreCase));
}
if (x is StartupJunkNode startupJunk)
{
return(!startupJunk.Entry.CommandFilePath.StartsWith(UninstallToolsGlobalConfig.AppLocation, StringComparison.OrdinalIgnoreCase));
}
return(true);
}
/// <summary>
/// Make sure that the junk result doesn't point to this application.
/// </summary>
private static bool JunkDoesNotPointToSelf(IJunkResult x)
{
var fileSystemJunk = x as FileSystemJunk;
if (fileSystemJunk != null)
{
return(!fileSystemJunk.Path.FullName.StartsWith(UninstallToolsGlobalConfig.AssemblyLocation, StringComparison.OrdinalIgnoreCase));
}
var startupJunk = x as StartupJunkNode;
if (startupJunk != null)
{
return(!startupJunk.Entry.CommandFilePath.StartsWith(UninstallToolsGlobalConfig.AssemblyLocation, StringComparison.OrdinalIgnoreCase));
}
return(true);
}
private static void DisplayDetails(IJunkResult item)
{
var groups = item.Confidence.ConfidenceParts.GroupBy(part => part.Change > 0).ToList();
var positives = Localisable.Empty;
if (groups.Any(x => x.Key))
{
var items = groups.First(x => x.Key)
.Where(x => x.Reason.IsNotEmpty())
.Select(x => x.Reason)
.ToArray();
if (items.Any())
{
positives = string.Join("\n", items);
}
}
var negatives = Localisable.Empty;
if (groups.Any(x => !x.Key))
{
var items = groups.First(x => !x.Key)
.Where(x => x.Reason.IsNotEmpty())
.Select(x => x.Reason)
.ToArray();
if (items.Any())
{
negatives = string.Join("\n", items);
}
}
MessageBox.Show(string.Format(CultureInfo.CurrentCulture, Localisable.JunkRemove_Details_Message,
item.Confidence.GetRawConfidence(), positives, negatives), Localisable.JunkRemove_Details_Title,
MessageBoxButtons.OK, MessageBoxIcon.Information);
}