+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.security.ui.admin.editors;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.jcr.ArgeoNames;
-import org.argeo.security.UserAdminService;
-import org.argeo.security.ui.admin.SecurityAdminPlugin;
-import org.eclipse.jface.viewers.CellEditor;
-import org.eclipse.jface.viewers.CheckboxCellEditor;
-import org.eclipse.jface.viewers.ColumnLabelProvider;
-import org.eclipse.jface.viewers.EditingSupport;
-import org.eclipse.jface.viewers.IStructuredContentProvider;
-import org.eclipse.jface.viewers.TableViewer;
-import org.eclipse.jface.viewers.TableViewerColumn;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Table;
-import org.eclipse.swt.widgets.TableColumn;
-import org.eclipse.ui.forms.AbstractFormPart;
-import org.eclipse.ui.forms.IManagedForm;
-import org.eclipse.ui.forms.editor.FormEditor;
-import org.eclipse.ui.forms.editor.FormPage;
-import org.eclipse.ui.forms.widgets.ScrolledForm;
-import org.springframework.security.GrantedAuthority;
-import org.springframework.security.userdetails.UserDetails;
-
-/**
- * Display/edit the roles of a user.
- */
-public class UserRolesPage extends FormPage implements ArgeoNames {
- final static String ID = "argeoUserEditor.rolesPage";
-
- private final static Log log = LogFactory.getLog(UserRolesPage.class);
- private final static Image ROLE_CHECKED = SecurityAdminPlugin
- .getImageDescriptor("icons/security.gif").createImage();
-
- private TableViewer rolesViewer;
- private UserAdminService userAdminService;
- private List<String> roles;
-
- public UserRolesPage(FormEditor editor, UserDetails userDetails,
- UserAdminService userAdminService) {
- super(editor, ID, "Roles");
- setUserDetails(userDetails);
- this.userAdminService = userAdminService;
- }
-
- public void setUserDetails(UserDetails userDetails) {
- this.roles = new ArrayList<String>();
- for (GrantedAuthority ga : userDetails.getAuthorities())
- roles.add(ga.getAuthority());
- if (rolesViewer != null)
- rolesViewer.refresh();
- }
-
- protected void createFormContent(final IManagedForm mf) {
- ScrolledForm form = mf.getForm();
- form.setText("Roles");
- FillLayout mainLayout = new FillLayout();
- // ColumnLayout mainLayout = new ColumnLayout();
- // mainLayout.minNumColumns = 1;
- // mainLayout.maxNumColumns = 4;
- // mainLayout.topMargin = 0;
- // mainLayout.bottomMargin = 5;
- // mainLayout.leftMargin = mainLayout.rightMargin =
- // mainLayout.horizontalSpacing = mainLayout.verticalSpacing = 10;
- form.getBody().setLayout(mainLayout);
- createRolesPart(form.getBody());
- }
-
- /** Creates the role section */
- protected void createRolesPart(Composite parent) {
- Table table = new Table(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
-
- AbstractFormPart part = new AbstractFormPart() {
- public void commit(boolean onSave) {
- // roles have already been modified in editing
- super.commit(onSave);
- if (log.isTraceEnabled())
- log.trace("Role part committed");
- }
- };
- getManagedForm().addPart(part);
-
- // GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
- // gridData.verticalSpan = 20;
- // table.setLayoutData(gridData);
- table.setLinesVisible(true);
- table.setHeaderVisible(false);
- rolesViewer = new TableViewer(table);
-
- // check column
- TableViewerColumn column = createTableViewerColumn(rolesViewer,
- "checked", 20);
- column.setLabelProvider(new ColumnLabelProvider() {
- public String getText(Object element) {
- return null;
- }
-
- public Image getImage(Object element) {
- String role = element.toString();
- if (roles.contains(role)) {
- return ROLE_CHECKED;
- } else {
- return null;
- }
- }
- });
- column.setEditingSupport(new RoleEditingSupport(rolesViewer, part));
-
- // role column
- column = createTableViewerColumn(rolesViewer, "Role", 200);
- column.setLabelProvider(new ColumnLabelProvider() {
- public String getText(Object element) {
- return element.toString();
- }
-
- public Image getImage(Object element) {
- return null;
- }
- });
- rolesViewer.setContentProvider(new RolesContentProvider());
- rolesViewer.setInput(getEditorSite());
- }
-
- protected TableViewerColumn createTableViewerColumn(TableViewer viewer,
- String title, int bound) {
- final TableViewerColumn viewerColumn = new TableViewerColumn(viewer,
- SWT.NONE);
- final TableColumn column = viewerColumn.getColumn();
- column.setText(title);
- column.setWidth(bound);
- column.setResizable(true);
- column.setMoveable(true);
- return viewerColumn;
-
- }
-
- public List<String> getRoles() {
- return roles;
- }
-
- public void refresh() {
- rolesViewer.refresh();
- }
-
- private class RolesContentProvider implements IStructuredContentProvider {
- public Object[] getElements(Object inputElement) {
- return userAdminService.listEditableRoles().toArray();
- }
-
- public void dispose() {
- }
-
- public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
- }
- }
-
- /** Select the columns by editing the checkbox in the first column */
- class RoleEditingSupport extends EditingSupport {
-
- private final TableViewer viewer;
- private final AbstractFormPart formPart;
-
- public RoleEditingSupport(TableViewer viewer, AbstractFormPart formPart) {
- super(viewer);
- this.viewer = viewer;
- this.formPart = formPart;
- }
-
- @Override
- protected CellEditor getCellEditor(Object element) {
- return new CheckboxCellEditor(null, SWT.CHECK | SWT.READ_ONLY);
-
- }
-
- @Override
- protected boolean canEdit(Object element) {
- return true;
- }
-
- @Override
- protected Object getValue(Object element) {
- String role = element.toString();
- return roles.contains(role);
-
- }
-
- @Override
- protected void setValue(Object element, Object value) {
- Boolean inRole = (Boolean) value;
- String role = element.toString();
- if (inRole && !roles.contains(role)) {
- roles.add(role);
- formPart.markDirty();
- } else if (!inRole && roles.contains(role)) {
- roles.remove(role);
- formPart.markDirty();
- }
- viewer.refresh();
- }
- }
-
-}
projects / lgpl / argeo-commons.git / blobdiff