Java tutorial
/* * Copyright (c) 2010-2016 Evolveum * * 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 com.evolveum.midpoint.web.page.self.component; import java.util.ArrayList; import java.util.List; import org.apache.wicket.AttributeModifier; import org.apache.wicket.ajax.AjaxEventBehavior; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.markup.html.AjaxLink; import org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator; import org.apache.wicket.extensions.markup.html.repeater.data.table.AbstractColumn; import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn; import org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.form.PasswordTextField; import org.apache.wicket.markup.repeater.Item; import org.apache.wicket.model.AbstractReadOnlyModel; import org.apache.wicket.model.IModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.PropertyModel; import com.evolveum.midpoint.gui.api.component.BasePanel; import com.evolveum.midpoint.gui.api.component.password.PasswordPanel; import com.evolveum.midpoint.gui.api.model.LoadableModel; import com.evolveum.midpoint.web.component.data.SelectableDataTable; import com.evolveum.midpoint.web.component.data.TablePanel; import com.evolveum.midpoint.web.component.data.column.CheckBoxColumn; import com.evolveum.midpoint.web.component.data.column.IconColumn; import com.evolveum.midpoint.web.component.data.column.ImagePanel; import com.evolveum.midpoint.web.component.dialog.HelpInfoPanel; import com.evolveum.midpoint.web.component.util.ListDataProvider; import com.evolveum.midpoint.web.page.admin.home.dto.MyPasswordsDto; import com.evolveum.midpoint.web.page.admin.home.dto.PasswordAccountDto; import com.evolveum.midpoint.xml.ns._public.common.common_3.CredentialsPropagationUserControlType; import com.evolveum.midpoint.xml.ns._public.common.common_3.PasswordChangeSecurityType; import com.evolveum.prism.xml.ns._public.types_3.ProtectedStringType; /** * @author Kate Honchar */ public class ChangePasswordPanel extends BasePanel<MyPasswordsDto> { private static final long serialVersionUID = 1L; private static final String ID_PASSWORD_PANEL = "passwordPanel"; private static final String ID_OLD_PASSWORD_FIELD = "oldPassword"; private static final String ID_PASSWORD_LABEL = "passwordLabel"; private static final String ID_OLD_PASSWORD_LABEL = "oldPasswordLabel"; public static final String ID_ACCOUNTS_TABLE = "accounts"; public static final String ID_ACCOUNTS_CONTAINER = "accountsContainer"; private static final String ID_BUTTON_HELP = "help"; public static final String SELECTED_ACCOUNT_ICON_CSS = "fa fa-check-square-o"; public static final String DESELECTED_ACCOUNT_ICON_CSS = "fa fa-square-o"; public static final String PROPAGATED_ACCOUNT_ICON_CSS = "fa fa-sign-out"; private static final int HELP_MODAL_WIDTH = 400; private static final int HELP_MODAL_HEIGH = 600; private LoadableModel<MyPasswordsDto> model; private boolean midpointAccountSelected = true; public ChangePasswordPanel(String id) { super(id); initLayout(); } public ChangePasswordPanel(String id, LoadableModel<MyPasswordsDto> model, MyPasswordsDto myPasswordsDto) { super(id, model); initLayout(); } private void initLayout() { model = (LoadableModel<MyPasswordsDto>) getModel(); Label oldPasswordLabel = new Label(ID_OLD_PASSWORD_LABEL, createStringResource("PageSelfCredentials.oldPasswordLabel")); add(oldPasswordLabel); Label passwordLabel = new Label(ID_PASSWORD_LABEL, createStringResource("PageSelfCredentials.passwordLabel1")); add(passwordLabel); PasswordTextField oldPasswordField = new PasswordTextField(ID_OLD_PASSWORD_FIELD, new PropertyModel<String>(model, MyPasswordsDto.F_OLD_PASSWORD)); oldPasswordField.setRequired(false); oldPasswordField.setResetPassword(false); add(oldPasswordField); if (model.getObject().getPasswordChangeSecurity() != null && model.getObject().getPasswordChangeSecurity().equals(PasswordChangeSecurityType.NONE)) { oldPasswordField.setVisible(false); oldPasswordLabel.setVisible(false); } PasswordPanel passwordPanel = new PasswordPanel(ID_PASSWORD_PANEL, new PropertyModel<ProtectedStringType>(model, MyPasswordsDto.F_PASSWORD)); passwordPanel.getBaseFormComponent().add(new AttributeModifier("autofocus", "")); add(passwordPanel); WebMarkupContainer accountContainer = new WebMarkupContainer(ID_ACCOUNTS_CONTAINER); List<IColumn<PasswordAccountDto, String>> columns = initColumns(); ListDataProvider<PasswordAccountDto> provider = new ListDataProvider<PasswordAccountDto>(this, new PropertyModel<List<PasswordAccountDto>>(model, MyPasswordsDto.F_ACCOUNTS)); TablePanel accounts = new TablePanel(ID_ACCOUNTS_TABLE, provider, columns); accounts.setItemsPerPage(30); accounts.setShowPaging(false); if (model.getObject().getPropagation() != null && model.getObject().getPropagation().equals(CredentialsPropagationUserControlType.MAPPING)) { accountContainer.setVisible(false); } accountContainer.add(accounts); AjaxLink help = new AjaxLink(ID_BUTTON_HELP) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { showHelpPerformed(target); } }; accountContainer.add(help); add(accountContainer); } private List<IColumn<PasswordAccountDto, String>> initColumns() { List<IColumn<PasswordAccountDto, String>> columns = new ArrayList<IColumn<PasswordAccountDto, String>>(); IColumn column = new IconColumn<PasswordAccountDto>(new Model<String>()) { private static final long serialVersionUID = 1L; @Override protected IModel<String> createIconModel(final IModel<PasswordAccountDto> rowModel) { return new AbstractReadOnlyModel<String>() { private static final long serialVersionUID = 1L; @Override public String getObject() { PasswordAccountDto item = rowModel.getObject(); if (item.getCssClass() == null || item.getCssClass().trim().equals("")) { if (item.isMidpoint()) { item.setCssClass(SELECTED_ACCOUNT_ICON_CSS); } else if (item.isPasswordOutbound()) { item.setCssClass(PROPAGATED_ACCOUNT_ICON_CSS); } else { item.setCssClass(DESELECTED_ACCOUNT_ICON_CSS); } } return item.getCssClass(); } }; } @Override public void populateItem(Item<ICellPopulator<PasswordAccountDto>> item, String componentId, final IModel<PasswordAccountDto> rowModel) { super.populateItem(item, componentId, rowModel); final ImagePanel imagePanel = (ImagePanel) item.get(0); final PasswordAccountDto passwordAccountDto = rowModel.getObject(); imagePanel.add(new AjaxEventBehavior("click") { private static final long serialVersionUID = 1L; protected void onEvent(final AjaxRequestTarget target) { if (!passwordAccountDto.isMidpoint()) { if (passwordAccountDto.getCssClass().equals(PROPAGATED_ACCOUNT_ICON_CSS)) { passwordAccountDto.setCssClass(SELECTED_ACCOUNT_ICON_CSS); } else if (passwordAccountDto.getCssClass().equals(SELECTED_ACCOUNT_ICON_CSS) && passwordAccountDto.isPasswordOutbound() && midpointAccountSelected) { passwordAccountDto.setCssClass(PROPAGATED_ACCOUNT_ICON_CSS); } else if (passwordAccountDto.getCssClass().equals(SELECTED_ACCOUNT_ICON_CSS)) { passwordAccountDto.setCssClass(DESELECTED_ACCOUNT_ICON_CSS); } else if (passwordAccountDto.getCssClass().equals(DESELECTED_ACCOUNT_ICON_CSS)) { passwordAccountDto.setCssClass(SELECTED_ACCOUNT_ICON_CSS); } target.add(imagePanel); } else { midpointAccountSelected = !midpointAccountSelected; if (passwordAccountDto.getCssClass().equals(SELECTED_ACCOUNT_ICON_CSS)) { passwordAccountDto.setCssClass(DESELECTED_ACCOUNT_ICON_CSS); updatePropagatedAccountIconsCssClass(DESELECTED_ACCOUNT_ICON_CSS); target.add(imagePanel.findParent(SelectableDataTable.class)); } else if (passwordAccountDto.getCssClass().equals(DESELECTED_ACCOUNT_ICON_CSS)) { passwordAccountDto.setCssClass(SELECTED_ACCOUNT_ICON_CSS); updatePropagatedAccountIconsCssClass(PROPAGATED_ACCOUNT_ICON_CSS); target.add(imagePanel.findParent(SelectableDataTable.class)); } } } }); } }; columns.add(column); columns.add( new AbstractColumn<PasswordAccountDto, String>(createStringResource("ChangePasswordPanel.name")) { private static final long serialVersionUID = 1L; @Override public void populateItem(Item<ICellPopulator<PasswordAccountDto>> item, String componentId, final IModel<PasswordAccountDto> rowModel) { item.add(new Label(componentId, new AbstractReadOnlyModel<Object>() { private static final long serialVersionUID = 1L; @Override public Object getObject() { PasswordAccountDto dto = rowModel.getObject(); return dto.getDisplayName(); } })); } }); column = new PropertyColumn(createStringResource("ChangePasswordPanel.resourceName"), PasswordAccountDto.F_RESOURCE_NAME); columns.add(column); CheckBoxColumn enabled = new CheckBoxColumn(createStringResource("ChangePasswordPanel.enabled"), PasswordAccountDto.F_ENABLED); enabled.setEnabled(false); columns.add(enabled); return columns; } private void updatePropagatedAccountIconsCssClass(String cssClassName) { MyPasswordsDto dto = model.getObject(); for (PasswordAccountDto passwordAccountDto : dto.getAccounts()) { if (passwordAccountDto.isPasswordOutbound()) { passwordAccountDto.setCssClass(cssClassName); } } } private void showHelpPerformed(AjaxRequestTarget target) { getPageBase().showMainPopup( new HelpInfoPanel(getPageBase().getMainPopupBodyId(), "ChangePasswordPanel.helpInfo") { @Override protected void closePerformed(AjaxRequestTarget target) { getPageBase().hideMainPopup(target); } }, target); } }