private bool TrySetRevisionText(BranchListItem listItem)
{
if (listItem != null)
{
var branch = listItem.DataContext;
_txtRevision.Text = branch.Name;
return(true);
}
return(false);
}
private bool TrySetRevisionText(BranchListItem listItem)
{
if(listItem != null)
{
var branch = listItem.DataContext;
_txtRevision.Text = branch.Name;
return true;
}
return false;
}
public ReferenceTreeBinding(CustomListBoxItemsCollection itemHost, Repository repository,
bool groupItems, bool groupRemoteBranches, Predicate<IRevisionPointer> predicate, ReferenceType referenceTypes)
{
Verify.Argument.IsNotNull(itemHost, "itemHost");
Verify.Argument.IsNotNull(repository, "repository");
_itemHost = itemHost;
_repository = repository;
_groupItems = groupItems;
_groupRemotes = groupRemoteBranches;
_predicate = predicate;
_referenceTypes = referenceTypes;
_itemHost.Clear();
if(groupItems)
{
_refsHeads = new ReferenceGroupListItem(repository, ReferenceType.LocalBranch);
_refsHeads.Items.Comparison = BranchListItem.CompareByName;
_refsRemotes = new ReferenceGroupListItem(repository, ReferenceType.RemoteBranch);
if(groupRemoteBranches)
{
_refsRemotes.Items.Comparison = RemoteListItem.CompareByName;
}
else
{
_refsRemotes.Items.Comparison = RemoteBranchListItem.CompareByName;
}
_refsTags = new ReferenceGroupListItem(repository, ReferenceType.Tag);
_refsTags.Items.Comparison = TagListItem.CompareByName;
_itemHost.Comparison = null;
}
else
{
_refsHeads = null;
_refsRemotes = null;
_refsTags = null;
_itemHost.Comparison = ReferenceListItemBase.UniversalComparer;
}
_remotes = groupRemoteBranches ? new List<RemoteListItem>(repository.Remotes.Count) : null;
if((referenceTypes & ReferenceType.LocalBranch) == ReferenceType.LocalBranch)
{
var refs = _repository.Refs.Heads;
lock(refs.SyncRoot)
{
foreach(var branch in refs)
{
if(predicate != null && !predicate(branch)) continue;
var item = new BranchListItem(branch);
item.Activated += OnItemActivated;
CustomListBoxItemsCollection host;
if(groupItems)
{
host = _refsHeads.Items;
}
else
{
host = _itemHost;
}
host.Add(item);
}
refs.ObjectAdded += OnBranchCreated;
}
}
if((referenceTypes & ReferenceType.RemoteBranch) == ReferenceType.RemoteBranch)
{
var refs = repository.Refs.Remotes;
lock(refs.SyncRoot)
{
foreach(var branch in refs)
{
if(predicate != null && !predicate(branch)) continue;
var host = groupItems ? _refsRemotes.Items : _itemHost;
var item = new RemoteBranchListItem(branch);
item.Activated += OnItemActivated;
if(groupRemoteBranches)
{
var ritem = GetRemoteListItem(branch);
if(ritem != null)
{
host = ritem.Items;
}
}
host.Add(item);
}
refs.ObjectAdded += OnRemoteBranchCreated;
}
}
if((referenceTypes & ReferenceType.Tag) == ReferenceType.Tag)
{
var refs = repository.Refs.Tags;
lock(refs.SyncRoot)
{
foreach(var tag in refs)
{
if(predicate != null && !predicate(tag)) continue;
var item = new TagListItem(tag);
item.Activated += OnItemActivated;
CustomListBoxItemsCollection host;
if(groupItems)
{
host = _refsTags.Items;
}
else
{
host = _itemHost;
}
host.Add(item);
}
refs.ObjectAdded += OnTagCreated;
}
}
if(groupItems)
{
_itemHost.Add(_refsHeads);
_itemHost.Add(_refsRemotes);
_itemHost.Add(_refsTags);
}
}
private void OnBranchCreated(object sender, BranchEventArgs e)
{
var branch = e.Object;
if(_predicate == null || _predicate(branch))
{
var item = new BranchListItem(branch);
item.Activated += OnItemActivated;
CustomListBoxItemsCollection host;
if(_groupItems)
{
host = _refsHeads.Items;
}
else
{
host = _itemHost;
}
host.AddSafe(item);
}
}