private bool changesMade()
{
foreach (DataGridViewRow r in gridRoles.Rows)
{
Role role = r.Tag as Role;
DataGridViewCheckBoxCellEx c = r.Cells[0] as DataGridViewCheckBoxCellEx;
if (c.CheckState == CheckState.Checked && roleAssignment[role].Count < subjects.Length)
{
return(true);
}
else if (c.CheckState == CheckState.Unchecked && roleAssignment[role].Count > 0)
{
return(true);
}
// Don't care about intermediate values, it's not possible to set them in the dialog
}
return(false);
}
public RoleSelectionDialog(Subject[] subjects, Pool pool) : this()
{
this.subjects = subjects;
this.pool = pool;
roleAssignment = new Dictionary<Role,List<Subject>>();
if (subjects.Length == 1)
{
Subject subject = subjects[0];
string sName = (subject.DisplayName ?? subject.SubjectName ?? Messages.UNKNOWN_AD_USER).Ellipsise(30);
if (subject.IsGroup)
{
labelBlurb.Text = String.Format(Messages.AD_SELECT_ROLE_GROUP, sName);
pictureBoxSubjectType.Image = XenAdmin.Properties.Resources._000_UserAndGroup_h32bit_32;
}
else
{
labelBlurb.Text = String.Format(Messages.AD_SELECT_ROLE_USER, sName);
pictureBoxSubjectType.Image = XenAdmin.Properties.Resources._000_User_h32bit_16;
}
}
else
{
labelBlurb.Text = Messages.AD_SELECT_ROLE_MIXED;
pictureBoxSubjectType.Image = XenAdmin.Properties.Resources._000_User_h32bit_16;
}
// Get the list of roles off the server and arrange them into rank
List<Role> serverRoles = new List<Role>(pool.Connection.Cache.Roles);
//hide basic permissions, we only want the roles.
serverRoles.RemoveAll(delegate(Role r){return r.subroles.Count < 1;});
serverRoles.Sort();
serverRoles.Reverse();
foreach (Role r in serverRoles)
{
roleAssignment.Add(r, new List<Subject>());
}
foreach (Subject s in subjects)
{
List<Role> subjectRoles = (List<Role>)pool.Connection.ResolveAll<Role>(s.roles);
foreach (Role r in subjectRoles)
{
roleAssignment[r].Add(s);
}
}
foreach (Role role in serverRoles)
{
DataGridViewRow r = new DataGridViewRow();
DataGridViewCheckBoxCellEx c1 = new DataGridViewCheckBoxCellEx();
c1.ThreeState = true;
if (roleAssignment[role].Count == subjects.Length)
{
c1.Value = CheckState.Checked;
c1.CheckState = CheckState.Checked;
}
else if (roleAssignment[role].Count == 0)
{
c1.Value = CheckState.Unchecked;
c1.CheckState = CheckState.Unchecked;
}
else
{
c1.Value = CheckState.Indeterminate;
c1.CheckState = CheckState.Indeterminate;
}
DataGridViewTextBoxCell c2 = new DataGridViewTextBoxCell();
c2.Value = role.FriendlyName;
r.Cells.Add(c1);
r.Cells.Add(c2);
r.Tag = role;
gridRoles.Rows.Add(r);
}
setRoleDescription();
}
public RoleSelectionDialog(IXenConnection connection, Subject[] subjects)
{
InitializeComponent();
_connection = connection;
this.subjects = subjects;
roleAssignment = new Dictionary <Role, List <Subject> >();
var allAreGroups = subjects.Length > 0 && subjects.All(s => s.IsGroup);
var allAreUsers = subjects.Length > 0 && subjects.All(s => !s.IsGroup);
pictureBoxSubjectType.Image = allAreUsers ? Properties.Resources._000_User_h32bit_16 : Properties.Resources._000_UserAndGroup_h32bit_32;
if (subjects.Length == 1)
{
Subject subject = subjects[0];
string sName = (subject.DisplayName ?? subject.SubjectName ?? Messages.UNKNOWN_AD_USER).Ellipsise(30);
labelBlurb.Text = string.Format(allAreGroups ? Messages.AD_SELECT_ROLE_GROUP : Messages.AD_SELECT_ROLE_USER, sName);
}
else
{
if (allAreGroups)
{
labelBlurb.Text = Messages.AD_SELECT_ROLE_GROUP_MANY;
}
else if (allAreUsers)
{
labelBlurb.Text = Messages.AD_SELECT_ROLE_USER_MANY;
}
else
{
labelBlurb.Text = Messages.AD_SELECT_ROLE_MIXED;
}
}
// Get the list of roles off the server and arrange them into rank
List <Role> serverRoles = new List <Role>(_connection.Cache.Roles);
//hide basic permissions, we only want the roles.
serverRoles.RemoveAll(delegate(Role r){ return(r.subroles.Count < 1); });
serverRoles.Sort();
serverRoles.Reverse();
foreach (Role r in serverRoles)
{
roleAssignment.Add(r, new List <Subject>());
}
foreach (Subject s in subjects)
{
List <Role> subjectRoles = _connection.ResolveAll(s.roles);
foreach (Role r in subjectRoles)
{
roleAssignment[r].Add(s);
}
}
foreach (Role role in serverRoles)
{
DataGridViewRow r = new DataGridViewRow();
DataGridViewCheckBoxCellEx c1 = new DataGridViewCheckBoxCellEx();
c1.ThreeState = true;
if (roleAssignment[role].Count == subjects.Length)
{
c1.Value = CheckState.Checked;
c1.CheckState = CheckState.Checked;
}
else if (roleAssignment[role].Count == 0)
{
c1.Value = CheckState.Unchecked;
c1.CheckState = CheckState.Unchecked;
}
else
{
c1.Value = CheckState.Indeterminate;
c1.CheckState = CheckState.Indeterminate;
}
DataGridViewTextBoxCell c2 = new DataGridViewTextBoxCell();
c2.Value = role.FriendlyName();
r.Cells.Add(c1);
r.Cells.Add(c2);
r.Tag = role;
gridRoles.Rows.Add(r);
}
setRoleDescription();
}
