private void SetData(IDirectoryDiffRoot results,
DiffViewModeEnum requestedViewMode)
{
string currentPathA = results.RootPathA;
string currentPathB = results.RootPathB;
List <IDirEntryViewModel> dirs = null;
switch (requestedViewMode)
{
case DiffViewModeEnum.DirectoriesAndFiles:
dirs = CreateViewModelEntries(results.RootEntry.Subentries, currentPathA, currentPathB);
break;
case DiffViewModeEnum.FilesOnly:
// Sort list of different files by their type of difference and show them in UI
var sortedList = results.DifferentFiles
.OrderByDescending(x => (int)(x.EditContext))
.ToList();
dirs = CreateViewModelEntries(sortedList, currentPathA, currentPathB);
break;
default:
throw new ArgumentOutOfRangeException(requestedViewMode.ToString());
}
_DirPathStack.Clear();
SetDirDiffCollectionData(dirs);
CountFilesDeleted = results.CountFilesDeleted;
CountFilesAdded = results.CountFilesAdded;
CountFilesChanged = results.CountFilesChanged;
PathA = string.Empty;
PathB = string.Empty;
// Set a filter description
if (results.Filter == null)
{
this.LblFilter = "All Files";
}
else
{
DirectoryDiffFileFilter filter = results.Filter;
this.LblFilter = string.Format("{0}: {1}", filter.Include ? "Includes" : "Excludes", filter.FilterString);
}
}
internal void ShowDifferences(DirDiffArgs args,
IDirectoryDiffRoot diffResults
)
{
try
{
SetData(diffResults, _CurrentViewMode);
_Results = diffResults;
_CompareOptions = args; // Record comparison options for later
IsDiffDataAvailable = true;
}
catch
{
IsDiffDataAvailable = false;
}
}