--- /dev/null
+package org.argeo.security.ui.editors;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.security.ArgeoSecurityService;
+import org.argeo.security.ArgeoUser;
+import org.argeo.security.SimpleArgeoUser;
+import org.argeo.security.nature.SimpleUserNature;
+import org.argeo.security.ui.SecurityUiPlugin;
+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.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.forms.AbstractFormPart;
+import org.eclipse.ui.forms.IManagedForm;
+import org.eclipse.ui.forms.SectionPart;
+import org.eclipse.ui.forms.editor.FormEditor;
+import org.eclipse.ui.forms.editor.FormPage;
+import org.eclipse.ui.forms.widgets.ColumnLayout;
+import org.eclipse.ui.forms.widgets.FormToolkit;
+import org.eclipse.ui.forms.widgets.ScrolledForm;
+import org.eclipse.ui.forms.widgets.Section;
+
+/**
+ * Display/edit the properties common to all {@link ArgeoUser} (username and
+ * roles) as well as the properties of the {@link SimpleUserNature}.
+ */
+public class DefaultUserMainPage extends FormPage {
+ final static String ID = "argeoUserEditor.mainPage";
+
+ private final static Log log = LogFactory.getLog(DefaultUserMainPage.class);
+ private final static Image ROLE_CHECKED = SecurityUiPlugin
+ .getImageDescriptor("icons/security.gif").createImage();
+
+ private ArgeoUser user;
+ private SimpleUserNature simpleNature;
+ private String simpleNatureType;
+ private ArgeoSecurityService securityService;
+
+ public DefaultUserMainPage(FormEditor editor,
+ ArgeoSecurityService securityService, ArgeoUser user) {
+ super(editor, ID, "Main");
+ this.securityService = securityService;
+ this.user = user;
+ this.simpleNature = SimpleUserNature.findSimpleUserNature(user,
+ simpleNatureType);
+ }
+
+ protected void createFormContent(final IManagedForm mf) {
+ ScrolledForm form = mf.getForm();
+ form.setText(simpleNature.getFirstName() + " "
+ + simpleNature.getLastName());
+ 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);
+
+ createGeneralPart(form.getBody());
+ createRolesPart(form.getBody());
+ createPassworPart(form.getBody());
+ }
+
+ /** Creates the general section */
+ protected void createGeneralPart(Composite parent) {
+ FormToolkit tk = getManagedForm().getToolkit();
+ Section section = tk.createSection(parent, Section.TITLE_BAR);
+ section.setText("General");
+
+ Composite body = tk.createComposite(section, SWT.WRAP);
+ section.setClient(body);
+ GridLayout layout = new GridLayout();
+ layout.marginWidth = layout.marginHeight = 0;
+ layout.numColumns = 2;
+ body.setLayout(layout);
+
+ // add widgets (view)
+ final Text username;
+ if (user.getUsername() != null) {
+ tk.createLabel(body, "Username");
+ tk.createLabel(body, user.getUsername());
+ username = null;
+ } else {
+ username = createLT(body, "Username", "");
+ }
+ final Text firstName = createLT(body, "First name",
+ simpleNature.getFirstName());
+ final Text lastName = createLT(body, "Last name",
+ simpleNature.getLastName());
+ final Text email = createLT(body, "Email", simpleNature.getEmail());
+ final Text description = createLT(body, "Description",
+ simpleNature.getDescription());
+
+ // create form part (controller)
+ AbstractFormPart part = new SectionPart(section) {
+ public void commit(boolean onSave) {
+ if (username != null) {
+ ((SimpleArgeoUser) user).setUsername(username.getText());
+ username.setEditable(false);
+ username.setEnabled(false);
+ }
+ simpleNature.setFirstName(firstName.getText());
+ simpleNature.setLastName(lastName.getText());
+ simpleNature.setEmail(email.getText());
+ simpleNature.setDescription(description.getText());
+ super.commit(onSave);
+ if (log.isTraceEnabled())
+ log.trace("General part committed");
+ }
+ };
+ if (username != null)
+ username.addModifyListener(new FormPartML(part));
+ firstName.addModifyListener(new FormPartML(part));
+ lastName.addModifyListener(new FormPartML(part));
+ email.addModifyListener(new FormPartML(part));
+ description.addModifyListener(new FormPartML(part));
+ getManagedForm().addPart(part);
+ }
+
+ /** Creates the password section */
+ protected void createPassworPart(Composite parent) {
+ FormToolkit tk = getManagedForm().getToolkit();
+ Section section = tk.createSection(parent, Section.TITLE_BAR);
+ section.setText("Password");
+
+ Composite body = tk.createComposite(section, SWT.WRAP);
+ section.setClient(body);
+ GridLayout layout = new GridLayout();
+ layout.marginWidth = layout.marginHeight = 0;
+ layout.numColumns = 2;
+ body.setLayout(layout);
+
+ // add widgets (view)
+ final Text password1 = createLP(body, "New password", "");
+ final Text password2 = createLP(body, "Repeat password", "");
+ // create form part (controller)
+ AbstractFormPart part = new SectionPart(section) {
+ public void commit(boolean onSave) {
+ if (!password1.getText().equals("")
+ && password1.getText().equals(password2.getText())) {
+ ((SimpleArgeoUser) user).setPassword(password1.getText());
+ }
+ super.commit(onSave);
+ if (log.isTraceEnabled())
+ log.trace("Password part committed");
+ }
+ };
+ password1.addModifyListener(new FormPartML(part));
+ password2.addModifyListener(new FormPartML(part));
+ getManagedForm().addPart(part);
+ }
+
+ /** Creates the role section */
+ protected void createRolesPart(Composite parent) {
+ FormToolkit tk = getManagedForm().getToolkit();
+ Section section = tk.createSection(parent, Section.DESCRIPTION
+ | Section.TITLE_BAR);
+ section.setText("Roles");
+ section.setDescription("Roles define "
+ + "the authorizations for this user.");
+ Table table = new Table(section, SWT.MULTI | SWT.H_SCROLL
+ | SWT.V_SCROLL);
+ section.setClient(table);
+
+ AbstractFormPart part = new SectionPart(section) {
+ 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);
+ TableViewer viewer = new TableViewer(table);
+
+ // check column
+ TableViewerColumn column = createTableViewerColumn(viewer, "checked",
+ 20);
+ column.setLabelProvider(new ColumnLabelProvider() {
+ public String getText(Object element) {
+ return null;
+ }
+
+ public Image getImage(Object element) {
+ String role = element.toString();
+ if (user.getRoles().contains(role)) {
+ return ROLE_CHECKED;
+ } else {
+ return null;
+ }
+ }
+ });
+ column.setEditingSupport(new RoleEditingSupport(viewer, part));
+
+ // role column
+ column = createTableViewerColumn(viewer, "Role", 200);
+ column.setLabelProvider(new ColumnLabelProvider() {
+ public String getText(Object element) {
+ return element.toString();
+ }
+
+ public Image getImage(Object element) {
+ return null;
+ }
+ });
+ viewer.setContentProvider(new RolesContentProvider());
+ viewer.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;
+
+ }
+
+ /** Creates label and text. */
+ protected Text createLT(Composite body, String label, String value) {
+ FormToolkit toolkit = getManagedForm().getToolkit();
+ toolkit.createLabel(body, label);
+ Text text = toolkit.createText(body, value, SWT.BORDER);
+ text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+ return text;
+ }
+
+ /** Creates label and password. */
+ protected Text createLP(Composite body, String label, String value) {
+ FormToolkit toolkit = getManagedForm().getToolkit();
+ toolkit.createLabel(body, label);
+ Text text = toolkit.createText(body, value, SWT.BORDER | SWT.PASSWORD);
+ text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+ return text;
+ }
+
+ public void setSimpleNatureType(String simpleNatureType) {
+ this.simpleNatureType = simpleNatureType;
+ }
+
+ private class FormPartML implements ModifyListener {
+ private AbstractFormPart formPart;
+
+ public FormPartML(AbstractFormPart generalPart) {
+ this.formPart = generalPart;
+ }
+
+ public void modifyText(ModifyEvent e) {
+ formPart.markDirty();
+ }
+
+ }
+
+ private class RolesContentProvider implements IStructuredContentProvider {
+ public Object[] getElements(Object inputElement) {
+ return securityService.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 user.getRoles().contains(role);
+
+ }
+
+ @Override
+ protected void setValue(Object element, Object value) {
+ Boolean inRole = (Boolean) value;
+ String role = element.toString();
+ if (inRole && !user.getRoles().contains(role)) {
+ user.getRoles().add(role);
+ formPart.markDirty();
+ } else if (!inRole && user.getRoles().contains(role)) {
+ user.getRoles().remove(role);
+ formPart.markDirty();
+ }
+ viewer.refresh();
+ }
+ }
+
+}
projects / lgpl / argeo-commons.git / blobdiff