security/plugins/org.argeo.security.ui.admin/src/main/java/org/argeo/security/ui/admin/editors/DefaultUserMainPage.java

   1 /*
   2  * Copyright (C) 2007-2012 Mathieu Baudier
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.security.ui.admin.editors;
  17
  18 import java.util.Arrays;
  19
  20 import javax.jcr.Node;
  21 import javax.jcr.Property;
  22 import javax.jcr.RepositoryException;
  23
  24 import org.apache.commons.logging.Log;
  25 import org.apache.commons.logging.LogFactory;
  26 import org.argeo.ArgeoException;
  27 import org.argeo.jcr.ArgeoNames;
  28 import org.eclipse.swt.SWT;
  29 import org.eclipse.swt.events.ModifyEvent;
  30 import org.eclipse.swt.events.ModifyListener;
  31 import org.eclipse.swt.layout.GridData;
  32 import org.eclipse.swt.layout.GridLayout;
  33 import org.eclipse.swt.widgets.Composite;
  34 import org.eclipse.swt.widgets.Label;
  35 import org.eclipse.swt.widgets.Text;
  36 import org.eclipse.ui.forms.AbstractFormPart;
  37 import org.eclipse.ui.forms.IManagedForm;
  38 import org.eclipse.ui.forms.SectionPart;
  39 import org.eclipse.ui.forms.editor.FormEditor;
  40 import org.eclipse.ui.forms.editor.FormPage;
  41 import org.eclipse.ui.forms.widgets.FormToolkit;
  42 import org.eclipse.ui.forms.widgets.ScrolledForm;
  43 import org.eclipse.ui.forms.widgets.Section;
  44
  45 /**
  46  * Display/edit the properties common to all Argeo users
  47  */
  48 public class DefaultUserMainPage extends FormPage implements ArgeoNames {
  49         final static String ID = "argeoUserEditor.mainPage";
  50
  51         private final static Log log = LogFactory.getLog(DefaultUserMainPage.class);
  52         private Node userProfile;
  53
  54         private char[] newPassword;
  55
  56         public DefaultUserMainPage(FormEditor editor, Node userProfile) {
  57                 super(editor, ID, "Main");
  58                 this.userProfile = userProfile;
  59         }
  60
  61         protected void createFormContent(final IManagedForm mf) {
  62                 try {
  63                         ScrolledForm form = mf.getForm();
  64                         refreshFormTitle(form);
  65                         GridLayout mainLayout = new GridLayout(1, true);
  66                         form.getBody().setLayout(mainLayout);
  67
  68                         createGeneralPart(form.getBody());
  69                         createPassworPart(form.getBody());
  70                 } catch (RepositoryException e) {
  71                         throw new ArgeoException("Cannot create form content", e);
  72                 }
  73         }
  74
  75         /** Creates the general section */
  76         protected void createGeneralPart(Composite parent)
  77                         throws RepositoryException {
  78                 FormToolkit tk = getManagedForm().getToolkit();
  79                 Section section = tk.createSection(parent, Section.TITLE_BAR);
  80                 section.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
  81                 section.setText("General");
  82                 Composite body = tk.createComposite(section, SWT.WRAP);
  83                 section.setClient(body);
  84                 GridLayout layout = new GridLayout(2, false);
  85                 body.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
  86                 body.setLayout(layout);
  87
  88                 final Text commonName = createLT(body, "Displayed Name",
  89                                 getProperty(Property.JCR_TITLE));
  90                 final Text firstName = createLT(body, "First name",
  91                                 getProperty(ARGEO_FIRST_NAME));
  92                 final Text lastName = createLT(body, "Last name",
  93                                 getProperty(ARGEO_LAST_NAME));
  94                 final Text email = createLT(body, "Email",
  95                                 getProperty(ARGEO_PRIMARY_EMAIL));
  96                 final Text description = createLMT(body, "Description",
  97                                 getProperty(Property.JCR_DESCRIPTION));
  98
  99                 // create form part (controller)
 100                 AbstractFormPart part = new SectionPart(section) {
 101                         public void commit(boolean onSave) {
 102                                 try {
 103                                         userProfile.getSession().getWorkspace().getVersionManager()
 104                                                         .checkout(userProfile.getPath());
 105                                         userProfile.setProperty(Property.JCR_TITLE,
 106                                                         commonName.getText());
 107                                         userProfile.setProperty(ARGEO_FIRST_NAME,
 108                                                         firstName.getText());
 109                                         userProfile
 110                                                         .setProperty(ARGEO_LAST_NAME, lastName.getText());
 111                                         userProfile.setProperty(ARGEO_PRIMARY_EMAIL,
 112                                                         email.getText());
 113                                         userProfile.setProperty(Property.JCR_DESCRIPTION,
 114                                                         description.getText());
 115                                         userProfile.getSession().save();
 116                                         userProfile.getSession().getWorkspace().getVersionManager()
 117                                                         .checkin(userProfile.getPath());
 118                                         super.commit(onSave);
 119                                         refreshFormTitle(getManagedForm().getForm());
 120                                         if (log.isTraceEnabled())
 121                                                 log.trace("General part committed");
 122                                 } catch (RepositoryException e) {
 123                                         throw new ArgeoException("Cannot commit", e);
 124                                 }
 125                         }
 126                 };
 127                 // if (username != null)
 128                 // username.addModifyListener(new FormPartML(part));
 129                 firstName.addModifyListener(new FormPartML(part));
 130                 lastName.addModifyListener(new FormPartML(part));
 131                 email.addModifyListener(new FormPartML(part));
 132                 description.addModifyListener(new FormPartML(part));
 133                 getManagedForm().addPart(part);
 134         }
 135
 136         private void refreshFormTitle(ScrolledForm form) throws RepositoryException {
 137                 form.setText(getProperty(Property.JCR_TITLE)
 138                                 + (userProfile.getProperty(ARGEO_ENABLED).getBoolean() ? ""
 139                                                 : " [DISABLED]"));
 140         }
 141
 142         /** @return the property, or the empty string if not set */
 143         protected String getProperty(String name) throws RepositoryException {
 144                 return userProfile.hasProperty(name) ? userProfile.getProperty(name)
 145                                 .getString() : "";
 146         }
 147
 148         /** Creates the password section */
 149         protected void createPassworPart(Composite parent) {
 150                 FormToolkit tk = getManagedForm().getToolkit();
 151                 Section section = tk.createSection(parent, Section.TITLE_BAR);
 152                 section.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
 153                 section.setText("Password");
 154
 155                 Composite body = tk.createComposite(section, SWT.WRAP);
 156                 section.setClient(body);
 157                 GridLayout layout = new GridLayout(2, false);
 158                 body.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
 159                 body.setLayout(layout);
 160
 161                 // add widgets (view)
 162                 final Text password1 = createLP(body, "New password", "");
 163                 final Text password2 = createLP(body, "Repeat password", "");
 164                 // create form part (controller)
 165                 AbstractFormPart part = new SectionPart(section) {
 166
 167                         public void commit(boolean onSave) {
 168                                 if (!password1.getText().equals("")
 169                                                 || !password2.getText().equals("")) {
 170                                         if (password1.getText().equals(password2.getText())) {
 171                                                 newPassword = password1.getText().toCharArray();
 172                                                 password1.setText("");
 173                                                 password2.setText("");
 174                                                 super.commit(onSave);
 175                                         } else {
 176                                                 password1.setText("");
 177                                                 password2.setText("");
 178                                                 throw new ArgeoException("Passwords are not equals");
 179                                         }
 180                                 }
 181                         }
 182
 183                 };
 184                 password1.addModifyListener(new FormPartML(part));
 185                 password2.addModifyListener(new FormPartML(part));
 186                 getManagedForm().addPart(part);
 187         }
 188
 189         /** Creates label and text. */
 190         protected Text createLT(Composite body, String label, String value) {
 191                 FormToolkit toolkit = getManagedForm().getToolkit();
 192                 Label lbl = toolkit.createLabel(body, label);
 193                 lbl.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
 194                 Text text = toolkit.createText(body, value, SWT.BORDER);
 195                 text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
 196                 return text;
 197         }
 198
 199         /** Creates label and multiline text. */
 200         protected Text createLMT(Composite body, String label, String value) {
 201                 FormToolkit toolkit = getManagedForm().getToolkit();
 202                 Label lbl = toolkit.createLabel(body, label);
 203                 lbl.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
 204                 Text text = toolkit.createText(body, value, SWT.BORDER | SWT.MULTI);
 205                 text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true));
 206                 return text;
 207         }
 208
 209         /** Creates label and password. */
 210         protected Text createLP(Composite body, String label, String value) {
 211                 FormToolkit toolkit = getManagedForm().getToolkit();
 212                 Label lbl = toolkit.createLabel(body, label);
 213                 lbl.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
 214                 Text text = toolkit.createText(body, value, SWT.BORDER | SWT.PASSWORD);
 215                 text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
 216                 return text;
 217         }
 218
 219         private class FormPartML implements ModifyListener {
 220                 private AbstractFormPart formPart;
 221
 222                 public FormPartML(AbstractFormPart generalPart) {
 223                         this.formPart = generalPart;
 224                 }
 225
 226                 public void modifyText(ModifyEvent e) {
 227                         formPart.markDirty();
 228                 }
 229
 230         }
 231
 232         public String getNewPassword() {
 233                 if (newPassword != null)
 234                         return new String(newPassword);
 235                 else
 236                         return null;
 237         }
 238
 239         public void resetNewPassword() {
 240                 if (newPassword != null)
 241                         Arrays.fill(newPassword, 'x');
 242                 newPassword = null;
 243         }
 244 }