public static int NewAvatar(string fileName)
{
CAvatar avatar = CAvatar.GetAvatar(fileName);
if (avatar == null)
{
return(-1);
}
avatar.ID = _AvatarIDs.Dequeue();
_Avatars.Add(avatar.ID, avatar);
_AvatarsChanged = true;
return(avatar.ID);
}
private static void _LoadAvatars()
{
var knownFiles = new List <string>();
if (_Avatars.Count > 0)
{
var ids = new int[_Avatars.Keys.Count];
_Avatars.Keys.CopyTo(ids, 0);
foreach (int id in ids)
{
if (_Avatars[id].Reload())
{
knownFiles.Add(Path.GetFileName(_Avatars[id].FileName));
}
else
{
_Avatars.Remove(id);
}
}
}
var files = new List <string>();
foreach (string path in CConfig.ProfileFolders)
{
files.AddRange(CHelper.ListImageFiles(path, true, true));
}
foreach (string file in files)
{
if (knownFiles.Contains(Path.GetFileName(file)))
{
continue;
}
CAvatar avatar = CAvatar.GetAvatar(file);
if (avatar != null)
{
avatar.ID = _AvatarIDs.Dequeue();
_Avatars.Add(avatar.ID, avatar);
}
}
_ProfilesChanged = true;
}
private static CAvatar _AddAvatar(CBase64Image avatarData)
{
try
{
string filename = _SaveImage(avatarData, "snapshot", CConfig.ProfileFolders[0]);
CAvatar avatar = CAvatar.GetAvatar(filename);
if (avatar != null)
{
CProfiles.AddAvatar(avatar);
return(avatar);
}
return(null);
}
catch
{
return(null);
}
}