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.admin.configuration.component; import com.evolveum.midpoint.gui.api.model.LoadableModel; import com.evolveum.midpoint.gui.api.page.PageBase; import com.evolveum.midpoint.web.component.AjaxSubmitButton; import com.evolveum.midpoint.web.component.form.TextAreaFormGroup; import com.evolveum.midpoint.web.component.form.TextFormGroup; import com.evolveum.midpoint.web.component.form.multivalue.MultiValueTextFormGroup; import com.evolveum.midpoint.web.component.util.VisibleEnableBehaviour; import com.evolveum.midpoint.xml.ns._public.common.common_3.IconType; import com.evolveum.midpoint.xml.ns._public.common.common_3.RichHyperlinkType; import org.apache.wicket.Component; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow; import org.apache.wicket.feedback.ComponentFeedbackMessageFilter; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.form.Form; import org.apache.wicket.markup.html.panel.FeedbackPanel; import org.apache.wicket.model.IModel; import org.apache.wicket.model.PropertyModel; import org.apache.wicket.model.StringResourceModel; import java.util.List; /** * Created by Honchar. */ public class RichHyperlinkConfigDialog extends ModalWindow { private static final String ID_MAIN_FORM = "mainForm"; private static final String ID_DESCRIPTION = "description"; private static final String ID_LABEL = "label"; private static final String ID_TARGET_URL = "targetUrl"; private static final String ID_COLOR = "color"; private static final String ID_AUTHORIZATION = "authorization"; private static final String ID_ICON = "icon"; private static final String ID_BUTTON_SAVE = "saveButton"; private static final String ID_BUTTON_CANCEL = "cancelButton"; private static final String ID_LABEL_SIZE = "col-md-4"; private static final String ID_INPUT_SIZE = "col-md-8"; private static final String ID_MULTIPLE_INPUT_SIZE = "col-md-6"; private boolean initialized; private boolean isMenuItem; private IModel<RichHyperlinkType> model; public RichHyperlinkConfigDialog(String id, final RichHyperlinkType link, boolean isMenuItem, String titleKey) { super(id); this.isMenuItem = isMenuItem; model = new LoadableModel<RichHyperlinkType>(false) { @Override protected RichHyperlinkType load() { return loadModel(link); } }; setOutputMarkupId(true); setTitle(createStringResource(titleKey)); showUnloadConfirmation(false); setCssClassName(ModalWindow.CSS_CLASS_GRAY); setCookieName(RichHyperlinkConfigDialog.class.getSimpleName() + ((int) (Math.random() * 100))); setInitialWidth(625); setInitialHeight(400); setWidthUnit("px"); WebMarkupContainer content = new WebMarkupContainer(getContentId()); content.setOutputMarkupId(true); setContent(content); } public IModel<RichHyperlinkType> getModel() { return model; } private RichHyperlinkType loadModel(RichHyperlinkType link) { return link == null ? new RichHyperlinkType() : link; } public StringResourceModel createStringResource(String resourceKey, Object... objects) { return PageBase.createStringResourceStatic(this, resourceKey, objects); } public void updateModel(AjaxRequestTarget target, RichHyperlinkType link) { if (link == null) { warn("RichHyperlinkConfigDialog.message.badUpdate"); target.add(getPageBase().getFeedbackPanel()); } model.setObject(link); target.add(getContent()); } @Override protected void onBeforeRender() { super.onBeforeRender(); if (initialized) { return; } initLayout((WebMarkupContainer) get(getContentId())); initialized = true; } private PageBase getPageBase() { return (PageBase) getPage(); } private void initLayout(WebMarkupContainer content) { Form form = new Form(ID_MAIN_FORM); form.setOutputMarkupId(true); content.add(form); TextFormGroup name = new TextFormGroup(ID_LABEL, new PropertyModel<String>(model, RichHyperlinkType.F_LABEL.getLocalPart()), createStringResource("RichHyperlinkConfigDialog.label"), ID_LABEL_SIZE, ID_INPUT_SIZE, true); form.add(name); TextAreaFormGroup description = new TextAreaFormGroup(ID_DESCRIPTION, new PropertyModel<String>(model, RichHyperlinkType.F_DESCRIPTION.getLocalPart()), createStringResource("RichHyperlinkConfigDialog.description"), ID_LABEL_SIZE, ID_INPUT_SIZE); description.setVisible(!isMenuItem); form.add(description); TextFormGroup targetUrl = new TextFormGroup(ID_TARGET_URL, new PropertyModel<String>(model, RichHyperlinkType.F_TARGET_URL.getLocalPart()), createStringResource("RichHyperlinkConfigDialog.targetUrl"), ID_LABEL_SIZE, ID_INPUT_SIZE, false); form.add(targetUrl); TextFormGroup color = new TextFormGroup(ID_COLOR, new PropertyModel<String>(model, RichHyperlinkType.F_COLOR.getLocalPart()), createStringResource("RichHyperlinkConfigDialog.color"), ID_LABEL_SIZE, ID_INPUT_SIZE, false); color.setVisible(!isMenuItem); form.add(color); MultiValueTextFormGroup authorizations = new MultiValueTextFormGroup(ID_AUTHORIZATION, new PropertyModel<List<String>>(model, RichHyperlinkType.F_AUTHORIZATION.getLocalPart()), createStringResource("RichHyperlinkConfigDialog.authorization"), ID_LABEL_SIZE, ID_MULTIPLE_INPUT_SIZE, false); authorizations.setVisible(!isMenuItem); form.add(authorizations); TextFormGroup icon = new TextFormGroup(ID_ICON, new PropertyModel<String>(model, RichHyperlinkType.F_ICON.getLocalPart() + "." + IconType.F_CSS_CLASS.getLocalPart()), createStringResource("RichHyperlinkConfigDialog.icon"), ID_LABEL_SIZE, ID_INPUT_SIZE, false); form.add(icon); initButtons(form); } private void initButtons(Form mainForm) { AjaxSubmitButton cancel = new AjaxSubmitButton(ID_BUTTON_CANCEL, createStringResource("PageBase.button.cancel")) { @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { cancelPerformed(target); } }; mainForm.add(cancel); AjaxSubmitButton save = new AjaxSubmitButton(ID_BUTTON_SAVE, createStringResource("PageBase.button.save")) { @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { savePerformed(target); } }; mainForm.add(save); } protected void cancelPerformed(AjaxRequestTarget target) { close(target); } /** * Override to provide call-back to situation when save button is clicked * */ protected void savePerformed(AjaxRequestTarget target) { } }