public RepositoryDiff(MainWindow mainWindow, FooSyncEngine foo, SyncGroup syncGroup)
{
InitializeComponent();
_actionBoxes = new Dictionary<Guid, ComboBox>();
_mainWindow = mainWindow;
_foo = foo;
_syncGroup = syncGroup;
_repoStates = null;
_trees = null;
_changeSet = null;
_diffData = null;
_updatingActionBox = new Dictionary<Guid, bool>();
}
public void InspectWorkingThread()
{
_trees = new Dictionary<Guid, FooTree>();
_repoStates = new List<RepositoryStateCollection>();
Progress.ValueChanged += new RoutedPropertyChangedEventHandler<double>((object sender, RoutedPropertyChangedEventArgs<double> args) =>
{
_mainWindow.TaskbarItemInfo.ProgressValue = args.NewValue / 100;
}
);
//
// Get RepositoryStateCollection and FooTree for each URL in the sync group.
//
foreach (FooSyncUrl url in _syncGroup.URLs)
{
RepositoryStateCollection currentStateColl;
NetClient client;
FooTree tree;
Dispatcher.Invoke(new Action(() =>
{
_mainWindow.TaskbarItemInfo.ProgressState = TaskbarItemProgressState.Indeterminate;
Progress.IsIndeterminate = true;
ProgressText.Text = "Getting Repository State...";
DetailText1.Text = url.NaturalFormat;
DetailText2.Text = string.Empty;
}
));
if (url.IsLocal)
{
try
{
currentStateColl = new RepositoryStateCollection(Path.Combine(url.LocalPath, FooSyncEngine.RepoStateFileName));
}
catch (FileNotFoundException)
{
currentStateColl = new RepositoryStateCollection();
}
catch (DirectoryNotFoundException ex)
{
MessageBox.Show(string.Format("Something's wrong: {0}\nI can't continue!", ex.Message), "Directory Not Found", MessageBoxButton.OK, MessageBoxImage.Error);
throw;
}
DateTime last = DateTime.Now;
tree = new FooTree(
MainWindow.Foo,
url.LocalPath,
FooSyncEngine.PrepareExceptions(_syncGroup.IgnorePatterns.OfType<IIgnorePattern>().ToList()),
new Progress((current, total, path) =>
{
if ((DateTime.Now - last).Milliseconds > ProgressUpdateRateMsecs)
{
last = DateTime.Now;
Dispatcher.Invoke(new Action(() =>
{
_mainWindow.TaskbarItemInfo.ProgressState = TaskbarItemProgressState.Indeterminate;
Progress.IsIndeterminate = true;
ProgressText.Text = "Enumerating Files...";
DetailText1.Text = string.Format("{0} files so far", current);
DetailText2.Text = Path.Combine(url.LocalPath, Path.GetDirectoryName(path));
}
));
}
}
));
if (currentStateColl.Repositories.Count == 0)
{
currentStateColl.AddRepository(tree, currentStateColl.RepositoryID);
}
}
else
{
try
{
client = new NetClient(MainWindow.Foo, url.Host, url.Port, "WRFDEV", "WRFDEV", url.AbsolutePath.Substring(1));
currentStateColl = client.GetState();
DateTime last = DateTime.Now;
tree = client.GetTree(new Progress((current, total, path) =>
{
if ((DateTime.Now - last).Milliseconds > ProgressUpdateRateMsecs)
{
last = DateTime.Now;
Dispatcher.Invoke(new Action(() =>
{
_mainWindow.TaskbarItemInfo.ProgressState = TaskbarItemProgressState.Indeterminate;
Progress.IsIndeterminate = true;
ProgressText.Text = "Enumerating Files...";
DetailText1.Text = string.Format("{0} files so far", current);
DetailText2.Text = Path.GetDirectoryName(path);
}
));
}
}
));
}
catch (Exception ex)
{
Dispatcher.Invoke(new Action(() =>
{
_mainWindow.TaskbarItemInfo.ProgressValue = 1.0;
_mainWindow.TaskbarItemInfo.ProgressState = TaskbarItemProgressState.Error;
}
));
MessageBox.Show(string.Format("Error: {0} ({1})", ex.Message, ex.GetType().Name), "Error Getting Remote Repository", MessageBoxButton.OK, MessageBoxImage.Error);
currentStateColl = null;
tree = null;
}
}
if (currentStateColl != null && tree != null)
{
_repoStates.Add(currentStateColl);
_trees.Add(currentStateColl.RepositoryID, tree);
}
}
//
// We want to operate on the oldest repository state collection, so get that one now.
//
RepositoryStateCollection bestStateColl = _repoStates.OrderBy(s => s.Modified).First();
//
// Now update all of them to have information on any trees they don't yet have.
// This updates their Modified property, hence why newestStateColl is figured out first.
//
foreach (RepositoryStateCollection stateColl in _repoStates)
{
foreach (KeyValuePair<Guid, FooTree> treePair in _trees)
{
if (!stateColl.Repositories.Any(statePair => statePair.Key == treePair.Key))
{
stateColl.AddRepository(treePair.Value, treePair.Key);
}
}
}
//
// Diff!
//
Dispatcher.Invoke(new Action(() =>
{
_mainWindow.TaskbarItemInfo.ProgressState = TaskbarItemProgressState.Normal;
Progress.IsIndeterminate = false;
ProgressText.Text = "Inspecting Files...";
}
));
DateTime lastUpdate = DateTime.Now;
_changeSet = _foo.Inspect(bestStateColl, _trees, new Progress((current, total, name) =>
{
if ((DateTime.Now - lastUpdate).Milliseconds > ProgressUpdateRateMsecs)
{
lastUpdate = DateTime.Now;
Dispatcher.Invoke(new Action(() =>
{
Progress.Maximum = total;
Progress.Value = current;
DetailText1.Text = string.Format("{0:##0.00}%", (double)current / total * 100);
DetailText2.Text = name;
_mainWindow.TaskbarItemInfo.ProgressValue = (double)current / total;
}
));
}
}
));
_changeSet.SetDefaultActions(_trees);
//
// Convert the changeset into data structures for display.
//
DictionaryItemPickerConverter converter = new DictionaryItemPickerConverter();
IEnumerable<string> fileOperations = EnumMethods.GetEnumDescriptions(typeof(FileOperation));
//foreach (KeyValuePair<Guid, FooTree> pair in trees)
IEnumerator<KeyValuePair<Guid, FooTree>> treeEnum = _trees.GetEnumerator();
for (int i = 0; treeEnum.MoveNext(); i++)
{
FooSyncUrl url = treeEnum.Current.Value.Base;
Guid repoId = treeEnum.Current.Key;
Dispatcher.Invoke(new Action(() =>
{
((GridView)DiffGrid.View).Columns.Add(new GridViewColumn()
{
Header = string.Format(" {0} ", url.IsLocal ? url.LocalPath : url.ToString()),
DisplayMemberBinding = new Binding()
{
Converter = converter,
ConverterParameter = repoId,
Path = new PropertyPath("CombinedStatus"),
},
});
ActionsPanel.ColumnDefinitions.Add(new ColumnDefinition() { Width = GridLength.Auto });
Label header = new Label();
header.Content = string.Format(" {0} ", url.IsLocal ? url.LocalPath : url.ToString());
ActionsPanel.Children.Add(header);
Grid.SetRow(header, 0);
Grid.SetColumn(header, i + 1);
ComboBox actionBox = new ComboBox();
actionBox.ItemsSource = fileOperations;
actionBox.SelectionChanged += new SelectionChangedEventHandler(actionBox_SelectionChanged);
_updatingActionBox.Add(repoId, false);
actionBox.Tag = repoId;
ActionsPanel.Children.Add(actionBox);
Grid.SetRow(actionBox, 1);
Grid.SetColumn(actionBox, i + 1);
_actionBoxes.Add(repoId, actionBox);
}
));
}
_diffData = new RepositoryDiffData();
foreach (string filename in _changeSet)
{
RepositoryDiffDataItem item = new RepositoryDiffDataItem();
item.Filename = filename;
if (_changeSet[filename].ConflictStatus != ConflictStatus.NoConflict)
{
item.State = RepositoryDiffDataItem.ConflictState;
}
else
{
FooChangeSetElem changeElem = _changeSet[filename];
if (changeElem.ChangeStatus.Any(e => e.Value == ChangeStatus.New))
{
item.State = RepositoryDiffDataItem.AddedState;
}
else if (changeElem.ChangeStatus.Any(e => e.Value == ChangeStatus.Deleted))
{
item.State = RepositoryDiffDataItem.DeletedState;
}
else if (changeElem.ChangeStatus.Any(e => e.Value == ChangeStatus.Changed))
{
item.State = RepositoryDiffDataItem.ChangedState;
}
}
foreach (Guid repoId in _changeSet.RepositoryIDs)
{
item.ChangeStatus.Add(repoId, _changeSet[filename].ChangeStatus[repoId]);
item.FileOperation.Add(repoId, _changeSet[filename].FileOperation[repoId]);
}
_diffData.Add(item);
}
//
// Display
//
Dispatcher.Invoke(new Action(() =>
{
_mainWindow.TaskbarItemInfo.ProgressState = TaskbarItemProgressState.None;
ProgressView.Visibility = Visibility.Collapsed;
DiffGrid.ItemsSource = _diffData;
DiffGrid.Visibility = Visibility.Visible;
ActionsPanel.Visibility = Visibility.Visible;
}
));
}
