public BranchData ParseBranch(QueryBranchRestriction restriction)
{
BranchData res;
bool current = CheckValue('*');
Skip(2);
int eol = FindNewLineOrEndOfString();
int space = FindSpace();
if (current && (space == Position + 3) && CheckValue(GitConstants.NoBranch))
{
Skip(GitConstants.NoBranch.Length);
Skip(' ');
var sha1 = new Hash(String, Position);
res = new BranchData(GitConstants.NoBranch, sha1, true, false, true);
}
else
{
var name = ReadStringUpTo(space, 1);
Skip(' ');
if (!(restriction == QueryBranchRestriction.Local) && CheckValue('-')) // it's a remote head indicator, skip it
{
res = null;
}
else
{
var sha1 = new Hash(String, Position);
bool remote;
switch (restriction)
{
case QueryBranchRestriction.All:
remote = !current && name.StartsWith(GitConstants.RemoteBranchShortPrefix);
if (remote)
{
name = name.Substring(8);
}
break;
case QueryBranchRestriction.Local:
remote = false;
break;
case QueryBranchRestriction.Remote:
remote = true;
break;
default:
throw new ArgumentException("restriction");
}
res = new BranchData(name, sha1, remote, current);
}
}
Position = eol + 1;
return(res);
}
public BranchesData ParseBranches(QueryBranchRestriction restriction, bool allowFakeBranch)
{
var heads = new List <BranchData>();
var remotes = new List <BranchData>();
while (!IsAtEndOfString)
{
var branch = ParseBranch(restriction);
if (branch != null && (allowFakeBranch || !branch.IsFake))
{
if (branch.IsRemote)
{
remotes.Add(branch);
}
else
{
heads.Add(branch);
}
}
}
return(new BranchesData(heads, remotes));
}
/// <summary>Create <see cref="QueryBranchesParameters"/>.</summary>
/// <param name="restriction">Restriction on types of branches to return.</param>
/// <param name="mode">Relation between returned branches and specified <see cref="M:Revision"/> (HEAD if not specified).</param>
/// <summary>Revision to check according to <see cref="M:Mode"/>.</summary>
public QueryBranchesParameters(QueryBranchRestriction restriction, BranchQueryMode mode, string revision)
{
Restriction = restriction;
Mode = mode;
Revision = revision;
}
/// <summary>Create <see cref="QueryBranchesParameters"/>.</summary>
/// <param name="restriction">Restriction on types of branches to return.</param>
/// <param name="mode">Relation between returned branches and specified <see cref="M:Revision"/> (HEAD if not specified).</param>
public QueryBranchesParameters(QueryBranchRestriction restriction, BranchQueryMode mode)
{
Restriction = restriction;
Mode = mode;
}
/// <summary>Create <see cref="QueryBranchesParameters"/>.</summary>
/// <param name="restriction">Restriction on types of branches to return.</param>
public QueryBranchesParameters(QueryBranchRestriction restriction)
{
Restriction = restriction;
Mode = BranchQueryMode.Default;
}
/// <summary>Create <see cref="QueryBranchesParameters"/>.</summary>
/// <param name="restriction">Restriction on types of branches to return.</param>
/// <param name="mode">Relation between returned branches and specified <see cref="M:Revision"/> (HEAD if not specified).</param>
/// <summary>Revision to check according to <see cref="M:Mode"/>.</summary>
public QueryBranchesParameters(QueryBranchRestriction restriction, BranchQueryMode mode, string revision)
{
Restriction = restriction;
Mode = mode;
Revision = revision;
}
/// <summary>Create <see cref="QueryBranchesParameters"/>.</summary>
/// <param name="restriction">Restriction on types of branches to return.</param>
/// <param name="mode">Relation between returned branches and specified <see cref="M:Revision"/> (HEAD if not specified).</param>
public QueryBranchesParameters(QueryBranchRestriction restriction, BranchQueryMode mode)
{
Restriction = restriction;
Mode = mode;
}
/// <summary>Create <see cref="QueryBranchesParameters"/>.</summary>
/// <param name="restriction">Restriction on types of branches to return.</param>
public QueryBranchesParameters(QueryBranchRestriction restriction)
{
Restriction = restriction;
Mode = BranchQueryMode.Default;
}
public BranchesData ParseBranches(QueryBranchRestriction restriction, bool allowFakeBranch)
{
var heads = new List<BranchData>();
var remotes = new List<BranchData>();
while(!IsAtEndOfString)
{
var branch = ParseBranch(restriction);
if(branch != null && (allowFakeBranch || !branch.IsFake))
{
if(branch.IsRemote)
{
remotes.Add(branch);
}
else
{
heads.Add(branch);
}
}
}
return new BranchesData(heads, remotes);
}
public BranchData ParseBranch(QueryBranchRestriction restriction)
{
BranchData res;
bool current = CheckValue('*');
Skip(2);
int eol = FindNewLineOrEndOfString();
int space = FindSpace();
if(current && (space == Position + 3) && CheckValue(GitConstants.NoBranch))
{
Skip(GitConstants.NoBranch.Length);
Skip(' ');
var sha1 = new Hash(String, Position);
res = new BranchData(GitConstants.NoBranch, sha1, true, false, true);
}
else
{
var name = ReadStringUpTo(space, 1);
Skip(' ');
if(!(restriction == QueryBranchRestriction.Local) && CheckValue('-')) // it's a remote head indicator, skip it
{
res = null;
}
else
{
var sha1 = new Hash(String, Position);
bool remote;
switch(restriction)
{
case QueryBranchRestriction.All:
remote = !current && name.StartsWith(GitConstants.RemoteBranchShortPrefix);
if(remote) name = name.Substring(8);
break;
case QueryBranchRestriction.Local:
remote = false;
break;
case QueryBranchRestriction.Remote:
remote = true;
break;
default:
throw new ArgumentException("restriction");
}
res = new BranchData(name, sha1, remote, current);
}
}
Position = eol + 1;
return res;
}
