private void ButtonChangeRoles_Click(object sender, EventArgs e)
{
Program.AssertOnEventThread();
if (Helpers.FeatureForbidden(_connection, Host.RestrictRBAC))
{
// Show upsell dialog
using (var dlg = new UpsellDialog(HiddenFeatures.LinkLabelHidden ? Messages.UPSELL_BLURB_RBAC : Messages.UPSELL_BLURB_RBAC + Messages.UPSELL_BLURB_TRIAL,
InvisibleMessages.UPSELL_LEARNMOREURL_TRIAL))
dlg.ShowDialog(this);
return;
}
// Double check, this method is called from a context menu as well and the state could have changed under it
if (!ButtonChangeRoles.Enabled)
{
return;
}
List <Subject> selectedSubjects = new List <Subject>();
foreach (DataGridViewRow r in GridViewSubjectList.SelectedRows)
{
AdSubjectRow selectedRow = (AdSubjectRow)r;
// Should not be here, you can't change the root man!
if (selectedRow.IsLocalRootRow)
{
continue;
}
selectedSubjects.Add(selectedRow.subject);
}
using (var dialog = new RoleSelectionDialog(_connection, selectedSubjects.ToArray()))
dialog.ShowDialog(this);
}
private int LoggedInCompare(AdSubjectRow s1, AdSubjectRow s2)
{
if (s1.LoggedIn)
{
if (s2.LoggedIn)
{
return(0);
}
return(1);
}
else
{
if (s2.LoggedIn)
{
return(-1);
}
return(0);
}
}
private void GridViewSubjectList_SortCompare(object sender, DataGridViewSortCompareEventArgs e)
{
// First of all, the admin row is always displayed at the top.
AdSubjectRow row1 = (AdSubjectRow)GridViewSubjectList.Rows[e.RowIndex1];
AdSubjectRow row2 = (AdSubjectRow)GridViewSubjectList.Rows[e.RowIndex2];
if (row1.IsLocalRootRow)
{
e.SortResult = GridViewSubjectList.SortOrder == SortOrder.Ascending ? -1 : 1;
}
else if (row2.IsLocalRootRow)
{
e.SortResult = GridViewSubjectList.SortOrder == SortOrder.Ascending ? 1 : -1;
}
else
{
// Next we look to see which column we are sorting on
switch (GridViewSubjectList.SortedColumn.Index)
{
case 0: // shouldn't happen (expander column)
case 1: // Group/individual picture column
e.SortResult = GroupCompare(row1.subject, row2.subject);
break;
case 2: // Name and detail column
e.SortResult = NameCompare(row1.subject, row2.subject);
break;
case 3: // Role Column
e.SortResult = RoleCompare(row1.subject, row2.subject);
break;
case 4: // Logged in column
e.SortResult = LoggedInCompare(row1, row2);
break;
}
}
e.Handled = true;
}
private int LoggedInCompare(AdSubjectRow s1, AdSubjectRow s2)
{
if (s1.LoggedIn)
{
if (s2.LoggedIn)
return 0;
return 1;
}
else
{
if (s2.LoggedIn)
return -1;
return 0;
}
}
private void RepopulateListBox()
{
Program.AssertOnEventThread();
Dictionary<string, bool> selectedSubjectUuids = new Dictionary<string, bool>();
Dictionary<string, bool> expandedSubjectUuids = new Dictionary<string, bool>();
bool rootExpanded = false;
string topSubject = "";
if (GridViewSubjectList.FirstDisplayedScrollingRowIndex > 0)
{
AdSubjectRow topRow = GridViewSubjectList.Rows[GridViewSubjectList.FirstDisplayedScrollingRowIndex] as AdSubjectRow;
if (topRow.subject != null)
topSubject = topRow.subject.uuid;
}
if (GridViewSubjectList.SelectedRows.Count > 0)
{
foreach (AdSubjectRow r in GridViewSubjectList.SelectedRows)
{
if (r.subject != null)
selectedSubjectUuids.Add(r.subject.uuid, true);
}
}
foreach (AdSubjectRow row in GridViewSubjectList.Rows)
{
if (row.Expanded)
if (row.subject == null)
rootExpanded = true;
else
expandedSubjectUuids.Add(row.subject.uuid, true);
}
try
{
GridViewSubjectList.SuspendLayout();
// Populate list of authenticated users
GridViewSubjectList.Rows.Clear();
// Add local root account, a null value for the subject shows this
AdSubjectRow adminRow = new AdSubjectRow(null);
GridViewSubjectList.Rows.Add(adminRow);
List<DataGridViewRow> rows = new List<DataGridViewRow>();
Session session = pool.Connection.Session;
// Add all other Subjects in the server list
foreach (Subject subject in pool.Connection.Cache.Subjects)
{
subject.PropertyChanged += new PropertyChangedEventHandler(subject_PropertyChanged);
AdSubjectRow r = new AdSubjectRow(subject);
// we show them as unknown logged in status until the background thread updates them
r.showStatusLost();
rows.Add(r);
}
GridViewSubjectList.Rows.AddRange(rows.ToArray());
GridViewSubjectList.Sort(GridViewSubjectList.SortedColumn ?? GridViewSubjectList.Columns[2],
GridViewSubjectList.SortOrder == SortOrder.Ascending ? ListSortDirection.Ascending : ListSortDirection.Descending);
// restore old selection, old expansion state and top row
foreach (AdSubjectRow r in GridViewSubjectList.Rows)
{
r.Selected = r.subject != null && selectedSubjectUuids.ContainsKey(r.subject.uuid);
r.Expanded = r.subject != null && expandedSubjectUuids.ContainsKey(r.subject.uuid);
if (r.subject == null && rootExpanded)
r.Expanded = true;
if (r.subject != null && topSubject == r.subject.uuid)
GridViewSubjectList.FirstDisplayedScrollingRowIndex = r.Index;
}
if (GridViewSubjectList.SelectedRows.Count == 0)
GridViewSubjectList.Rows[0].Selected = true;
HelpersGUI.ResizeLastGridViewColumn(ColumnSubject);
HelpersGUI.ResizeLastGridViewColumn(ColumnRoles);
HelpersGUI.ResizeLastGridViewColumn(ColumnStatus);
}
finally
{
GridViewSubjectList.ResumeLayout();
}
}
private void RepopulateListBox()
{
Program.AssertOnEventThread();
if (!GridViewSubjectList.Enabled)
{
return;
}
Dictionary <string, bool> selectedSubjectUuids = new Dictionary <string, bool>();
Dictionary <string, bool> expandedSubjectUuids = new Dictionary <string, bool>();
bool rootExpanded = false;
string topSubject = "";
if (GridViewSubjectList.FirstDisplayedScrollingRowIndex > 0)
{
AdSubjectRow topRow = GridViewSubjectList.Rows[GridViewSubjectList.FirstDisplayedScrollingRowIndex] as AdSubjectRow;
if (topRow != null && topRow.subject != null)
{
topSubject = topRow.subject.uuid;
}
}
if (GridViewSubjectList.SelectedRows.Count > 0)
{
foreach (AdSubjectRow r in GridViewSubjectList.SelectedRows)
{
if (r.subject != null)
{
selectedSubjectUuids.Add(r.subject.uuid, true);
}
}
}
foreach (AdSubjectRow row in GridViewSubjectList.Rows)
{
if (row.Expanded)
{
if (row.subject == null)
{
rootExpanded = true;
}
else
{
expandedSubjectUuids.Add(row.subject.uuid, true);
}
}
}
try
{
_updateInProgress = true;
GridViewSubjectList.SuspendLayout();
foreach (AdSubjectRow row in GridViewSubjectList.Rows)
{
if (row.IsLocalRootRow)
{
continue;
}
row.subject.PropertyChanged -= subject_PropertyChanged;
}
GridViewSubjectList.Rows.Clear();
var rows = new List <DataGridViewRow> {
new AdSubjectRow(null)
}; //local root account
foreach (Subject subject in _connection.Cache.Subjects) //all other subjects in the pool
{
subject.PropertyChanged += subject_PropertyChanged;
rows.Add(new AdSubjectRow(subject));
}
GridViewSubjectList.Rows.AddRange(rows.ToArray());
GridViewSubjectList.Sort(GridViewSubjectList.SortedColumn ?? ColumnSubject,
GridViewSubjectList.SortOrder == SortOrder.Ascending ? ListSortDirection.Ascending : ListSortDirection.Descending);
// restore old selection, old expansion state and top row
foreach (AdSubjectRow r in GridViewSubjectList.Rows)
{
r.Selected = !r.IsLocalRootRow && selectedSubjectUuids.ContainsKey(r.subject.uuid);
r.Expanded = r.IsLocalRootRow ? rootExpanded : expandedSubjectUuids.ContainsKey(r.subject.uuid);
if (!r.IsLocalRootRow && topSubject == r.subject.uuid)
{
GridViewSubjectList.FirstDisplayedScrollingRowIndex = r.Index;
}
}
if (GridViewSubjectList.SelectedRows.Count == 0)
{
GridViewSubjectList.Rows[0].Selected = true;
}
HelpersGUI.ResizeGridViewColumnToAllCells(ColumnSubject);
HelpersGUI.ResizeGridViewColumnToAllCells(ColumnRoles);
HelpersGUI.ResizeGridViewColumnToAllCells(ColumnStatus);
}
finally
{
GridViewSubjectList.ResumeLayout();
_updateInProgress = false;
EnableButtons();
}
}
