/// <summary>
/// 添加用户
/// </summary>
/// <param name="user"></param>
public void AddUser(FaceUser user)
{
if (user != null)
{
//将待添加的用户所属组别设置好
user.BelongGroup = this;
UserList.Add(user);
}
}
/// <summary>
/// 删除用户,若用户不存在则无动作
/// </summary>
/// <param name="user"></param>
public void DeleteUser(FaceUser user)
{
int index = UserList.IndexOf(user);
if (index >= 0)
{
UserList.RemoveAt(index);
}
}
/// <summary>
/// 切换为子节点的时候显示图片
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void treeView_group_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
//判断是子节点
TreeNode thisNode = treeView_group.SelectedNode;
if (thisNode != null && thisNode.Level == 1)
{
FaceGroup belongGroup = FaceGroup.GroupList.GetGroupByname(thisNode.Parent.Text);
FaceUser user = belongGroup.UserList.GetUserByName(thisNode.Text);
Bitmap tmp = LocalImageHelp.Base64str2Image(user.imagebase64);
pictureBox1.Image = tmp;
}
else
{
pictureBox1.Image = null;
}
}