/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.isis.viewer.wicket.ui.components.widgets.zclip;
import de.agilecoders.wicket.jquery.util.Strings2;
import org.apache.wicket.Page;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.event.IEvent;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.link.AbstractLink;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.request.Url;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
import org.apache.isis.viewer.wicket.model.hints.IsisEnvelopeEvent;
import org.apache.isis.viewer.wicket.model.hints.IsisUiHintEvent;
import org.apache.isis.viewer.wicket.model.hints.UiHintContainer;
import org.apache.isis.viewer.wicket.model.models.EntityModel;
import org.apache.isis.viewer.wicket.model.models.PageType;
import org.apache.isis.viewer.wicket.ui.pages.PageClassRegistry;
import org.apache.isis.viewer.wicket.ui.pages.PageClassRegistryAccessor;
import org.apache.isis.viewer.wicket.ui.panels.PanelAbstract;
import org.apache.isis.viewer.wicket.ui.util.Links;
public class ZeroClipboardPanel extends PanelAbstract<EntityModel> {
private static final long serialVersionUID = 1L;
private static final String ID_SUBSCRIBING_LINK = "subscribingLink";
private static final String ID_COPY_LINK = "copyLink";
private static final String ID_SIMPLE_CLIPBOARD_MODAL_WINDOW = "simpleClipboardModalWindow";
private AbstractLink subscribingLink;
private AjaxLink<ObjectAdapter> copyLink;
private SimpleClipboardModalWindow simpleClipboardModalWindow;
public ZeroClipboardPanel(String id, EntityModel entityModel) {
super(id, entityModel);
}
@Override
protected void onInitialize() {
super.onInitialize();
if(copyLink == null) {
copyLink = createLink(ID_COPY_LINK);
addOrReplace(copyLink);
}
EntityModel model = getModel();
addSubscribingLink(model);
addSimpleClipboardModalWindow();
EntityModel.RenderingHint renderingHint = model.getRenderingHint();
EntityModel.Mode mode = model.getMode();
setVisible(renderingHint == EntityModel.RenderingHint.REGULAR && mode == EntityModel.Mode.VIEW);
}
private AjaxLink<ObjectAdapter> createLink(String linkId) {
return newSimpleClipboardLink(linkId);
}
private AjaxLink<ObjectAdapter> newSimpleClipboardLink(String linkId) {
return new AjaxLink<ObjectAdapter>(linkId) {
private static final long serialVersionUID = 1L;
@Override
public void onClick(AjaxRequestTarget target) {
String contentId = simpleClipboardModalWindow.getContentId();
SimpleClipboardModalWindowPanel panel = new SimpleClipboardModalWindowPanel(contentId);
SimpleClipboardModalWindowForm form = new SimpleClipboardModalWindowForm("form");
final TextField<String> textField = new TextField<String>("textField", new LoadableDetachableModel<String>() {
private static final long serialVersionUID = 1L;
@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
protected String load() {
if(subscribingLink instanceof BookmarkablePageLink) {
final BookmarkablePageLink<?> link = (BookmarkablePageLink<?>) subscribingLink;
final Class pageClass = link.getPageClass();
final PageParameters pageParameters = link.getPageParameters();
final CharSequence urlFor = link.urlFor(pageClass, pageParameters);
return getRequestCycle().getUrlRenderer().renderFullUrl(Url.parse(urlFor));
} else {
return "";
}
}
});
panel.add(form);
form.add(textField);
textField.setOutputMarkupId(true);
CharSequence modalId = Strings2.escapeMarkupId(simpleClipboardModalWindow.getMarkupId());
CharSequence textFieldId = Strings2.escapeMarkupId(textField.getMarkupId());
target.appendJavaScript(String.format("$('#%s').one('shown.bs.modal', function(){Wicket.$('%s').select();});", modalId, textFieldId));
simpleClipboardModalWindow.setPanel(panel, target);
simpleClipboardModalWindow.showPrompt(target);
target.focusComponent(textField);
}
};
}
private void addSubscribingLink(UiHintContainer uiHintContainer) {
if(uiHintContainer == null && subscribingLink != null) {
// ignore, since has already been primed
return;
}
subscribingLink = createSubscribingLink(uiHintContainer);
// addOrReplace(subscribingLink);
subscribingLink.setOutputMarkupId(true);
}
private void addSimpleClipboardModalWindow() {
simpleClipboardModalWindow = SimpleClipboardModalWindow.newModalWindow(ID_SIMPLE_CLIPBOARD_MODAL_WINDOW);
addOrReplace(simpleClipboardModalWindow);
}
private AbstractLink createSubscribingLink(UiHintContainer uiHintContainer) {
if(uiHintContainer == null || !(uiHintContainer instanceof EntityModel)) {
// return a no-op
AbstractLink link = new AbstractLink(ID_SUBSCRIBING_LINK) {
private static final long serialVersionUID = 1L;
};
return link;
} else {
final EntityModel entityModel = (EntityModel) uiHintContainer;
final PageParameters pageParameters = entityModel.getPageParameters();
final Class<? extends Page> pageClass = getPageClassRegistry().getPageClass(PageType.ENTITY);
return Links.newBookmarkablePageLink(ID_SUBSCRIBING_LINK, pageParameters, pageClass);
}
}
// //////////////////////////////////////
@Override
public void onEvent(IEvent<?> event) {
super.onEvent(event);
final IsisUiHintEvent uiHintEvent = IsisEnvelopeEvent.openLetter(event, IsisUiHintEvent.class);
if(uiHintEvent == null) {
return;
}
addSubscribingLink(uiHintEvent.getUiHintContainer());
final AjaxRequestTarget target = uiHintEvent.getTarget();
if(target != null) {
target.add(subscribingLink);
}
}
// //////////////////////////////////////
protected PageClassRegistry getPageClassRegistry() {
final PageClassRegistryAccessor pcra = (PageClassRegistryAccessor) getApplication();
return pcra.getPageClassRegistry();
}
}