/** Update the permission map and then save it. */
protected void beginApply() {
setEnabled(false);
for (Iterator itr = groups2Permissions.entrySet().iterator(); itr.hasNext(); ) {
Map.Entry e = (Map.Entry) itr.next();
WGroup g = (WGroup) e.getKey();
Collection permGrants = (Collection) e.getValue();
int row = rows.indexOf(g.getName());
for (Iterator pgItr = permGrants.iterator(); pgItr.hasNext(); ) {
WPermissionGrant pg = (WPermissionGrant) pgItr.next();
int col = getPermissionColumn(pg.getPermission().getName());
setGrant(row, col, pg);
}
}
AbstractCallback callback =
new AbstractCallback(errorPanel) {
public void onCallFailure(Throwable caught) {
super.onFailure(caught);
setEnabled(true);
}
public void onCallSuccess(Object arg0) {
errorPanel.setMessage(administrationConstants.permissionsSaved());
setEnabled(true);
}
};
applyPermissions(groups2Permissions, callback);
}
protected void receiveGroups(Map groups2Permissions) {
this.groups2Permissions = groups2Permissions;
mainPanel.clear();
ContentPanel cp = new FullContentPanel();
cp.setHeading(administrationConstants.usersGroup());
// add inline help string and widget
// cp.setTopComponent(new
// InlineHelpPanel(galaxy.getRepositoryConstants().repo_Security_Tip(), 15));
mainPanel.add(cp);
table = createRowTable();
cp.add(table);
int col = 1;
table.setWidget(0, 0, new Image("images/clearpixel.gif"));
for (Iterator itr = permissions.iterator(); itr.hasNext(); ) {
WPermission p = (WPermission) itr.next();
table.setWidget(0, col, createTitleText(p.getDescription()));
col++;
}
rows = new ArrayList<String>();
for (Iterator itr = groups2Permissions.keySet().iterator(); itr.hasNext(); ) {
rows.add(((WGroup) itr.next()).getName());
}
Collections.sort(rows);
for (Iterator itr = groups2Permissions.entrySet().iterator(); itr.hasNext(); ) {
Map.Entry e = (Map.Entry) itr.next();
final WGroup role = (WGroup) e.getKey();
final String groupName = role.getName();
final Hyperlink hl = new Hyperlink(groupName, "groups/" + role.getId());
int row = rows.indexOf(groupName) + 1;
// certain groups should not be removed or edited via the GUI
boolean isUberGroup = groupName.equals("Administrators") || groupName.equals("Anonymous");
if (isUberGroup) {
table.setWidget(row, 0, new Label(groupName));
} else {
table.setWidget(row, 0, hl);
}
Collection grants = (Collection) e.getValue();
for (Iterator gItr = grants.iterator(); gItr.hasNext(); ) {
WPermissionGrant pg = (WPermissionGrant) gItr.next();
int permCol = getPermissionColumn(pg.getPermission().getName());
if (permCol != -1) {
Widget w = createGrantWidget(pg, isUberGroup);
table.setWidget(row, permCol, w);
}
}
row++;
}
// table.getFlexCellFormatter().setColSpan(rows.size() + 1, 0, col);
SelectionListener listener =
new SelectionListener<ComponentEvent>() {
public void componentSelected(ComponentEvent ce) {
Button btn = (Button) ce.getComponent();
if (btn == applyButton) {
beginApply();
}
if (btn == resetButton) {
// Go back to the previously saved state.
errorPanel.clearErrorMessage();
doShowPage();
}
}
};
applyButton = new Button(administrationConstants.save(), listener);
resetButton = new Button(administrationConstants.cancel(), listener);
ButtonBar bb = new ButtonBar();
bb.add(applyButton);
bb.add(resetButton);
bb.add(createHistoryButton(administrationConstants.newAdmin(), "groups/new"));
// table.setWidget(rows.size() + 1, 0, bb);
cp.add(bb);
cp.layout(true);
}