internal void ReportFavoriteAdded(IFavorite addedFavorite)
{
var args = new FavoritesChangedEventArgs();
args.Added.Add(addedFavorite);
this.FireFavoriteChanges(args);
}
internal void EndDelayedUpdate()
{
this.FireGroupsChangedEvent(this.groups);
this.groups = null;
this.FireFavoritesChangedEvent(this.favorites);
this.favorites = null;
}
internal void ReportFavoritesDeleted(List <IFavorite> deletedFavorites)
{
var args = new FavoritesChangedEventArgs();
args.Removed.AddRange(deletedFavorites);
this.FireFavoriteChanges(args);
}
internal void ReportFavoriteUpdated(IFavorite changedFavorite)
{
var args = new FavoritesChangedEventArgs();
args.Updated.Add(changedFavorite);
this.FireFavoriteChanges(args);
}
internal void ReportFavoritesAdded(List <IFavorite> addedFavorites)
{
var args = new FavoritesChangedEventArgs();
args.Added.AddRange(addedFavorites);
FireFavoriteChanges(args);
}
internal void ReportFavoritesUpdated(List <IFavorite> changedFavorites)
{
var args = new FavoritesChangedEventArgs();
args.Updated.AddRange(changedFavorites);
this.FireFavoriteChanges(args);
}
internal void ReportFavoriteDeleted(IFavorite deletedFavorite)
{
var args = new FavoritesChangedEventArgs();
args.Removed.Add(deletedFavorite);
this.FireFavoriteChanges(args);
}
private void FireFavoriteChanges(FavoritesChangedEventArgs args)
{
if (args.IsEmpty)
{
return;
}
this.DeliverFavoriteChanges(args);
}
internal void AddFrom(FavoritesChangedEventArgs source)
{
var toAdd = ListsHelper.GetMissingSourcesInTarget(source.Added, this.Added);
this.Added.AddRange(toAdd);
var toUpdate = ListsHelper.GetMissingSourcesInTarget(source.Updated, this.Updated);
this.Updated.AddRange(toUpdate);
var toRemove = ListsHelper.GetMissingSourcesInTarget(source.Removed, this.Removed);
this.Removed.AddRange(toRemove);
}
internal void StartDelayedUpdate()
{
if (this.DelayedUpdate)
{
return;
}
this.groups = new GroupsChangedArgs();
this.favorites = new FavoritesChangedEventArgs();
}
private void DeliverFavoriteChanges(FavoritesChangedEventArgs args)
{
if (this.DelayedUpdate)
{
this.favorites.AddFrom(args);
}
else
{
this.FireFavoritesChangedEvent(args);
}
}
internal void AddFrom(FavoritesChangedEventArgs source)
{
var toAdd = ListsHelper.GetMissingSourcesInTarget(source.Added, this.Added);
this.Added.AddRange(toAdd);
var toUpdate = ListsHelper.GetMissingSourcesInTarget(source.Updated, this.Updated);
this.Updated.AddRange(toUpdate);
var toRemove = ListsHelper.GetMissingSourcesInTarget(source.Removed, this.Removed);
this.Removed.AddRange(toRemove);
}
private void FireFavoritesChangedEvent(FavoritesChangedEventArgs args)
{
// prevent persistence dummy call without start update
if (args == null)
{
return;
}
Debug.WriteLine(args.ToString());
this.FavoritesChanged?.Invoke(args);
}
private void DispatcherFavoritesChanged(FavoritesChangedEventArgs args)
{
this.addedCount += args.Added.Count;
this.deletedCount += args.Removed.Count;
this.updatedCount += args.Updated.Count;
}
private void OnFavoritesCollectionChanged(FavoritesChangedEventArgs args)
{
if (IsOrphan)
this.UnregisterEvents();
else
this.PerformFavoritesUpdate(args);
}
private void PerformFavoritesUpdate(FavoritesChangedEventArgs args)
{
GroupTreeNode selectedGroup = this.treeList.FindSelectedGroupNode();
IFavorite selectedFavorite = this.treeList.SelectedFavorite;
var updater = new FavoritesLevelUpdate(this.RootNodes, args);
updater.Run();
this.treeList.RestoreSelectedFavorite(selectedGroup, selectedFavorite);
}
private void OnFavoritesChanged(FavoritesChangedEventArgs args)
{
foreach (IFavorite updated in args.Updated)
{
// dont update the rest of properties, because it doesnt reflect opened session
UpdateDetachedWindowTitle(updated);
UpdateAttachedTabTitle(updated);
}
}
private void OnPrimaryStoreFavoritesChanged(FavoritesChangedEventArgs args)
{
var updated = args.Updated.FirstOrDefault();
if (updated != null)
this.updatedFavorite = updated;
this.addEventCatched |= args.Added.Count > 0;
this.updateEventCatched |= args.Updated.Count > 0;
this.removedEventCatched |= args.Removed.Count > 0;
}
private void DispatcherOnFavoritesChanged(FavoritesChangedEventArgs args)
{
if (args.Added.Count == 1)
this.addedFavoriteId = args.Added[0].Id;
if (args.Removed.Count == 1)
this.deletedFavoriteId = args.Removed[0].Id;
if (args.Updated.Count == 1)
this.updatedFavoriteId = args.Updated[0].Id;
}
private void OnUpdateAlreadyUpdatedFavoritesChanged(FavoritesChangedEventArgs args)
{
if (args.Removed.Count > 0)
this.removedEventCatched = true;
}
/// <summary>
/// we dont want to change the search user control state,
/// we only want to kick off new search of favorites.
/// Using this as an persistence event handler allowes to keep the results list up to date with the cache
/// </summary>
private void PersistenceFavoritesChanged(FavoritesChangedEventArgs args)
{
if (this.alreadySearched)
this.RefreshSearch();
else
this.FireCanceled();
}
