Content of file DialogBindings.java.html
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../../jacoco-resources/report.gif" type="image/gif"/><title>DialogBindings.java</title><link rel="stylesheet" href="../../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../../index.html" class="el_report">SteelBlue - Examples - Large</a> > <a href="../index.html" class="el_bundle">it-tidalwave-role-ui-javafx</a> > <a href="index.source.html" class="el_package">it.tidalwave.role.ui.javafx.impl.dialog</a> > <span class="el_source">DialogBindings.java</span></div><h1>DialogBindings.java</h1><pre class="source lang-java linenums">/*
* *********************************************************************************************************************
*
* SteelBlue: DCI User Interfaces
* http://tidalwave.it/projects/steelblue
*
* Copyright (C) 2015 - 2021 by Tidalwave s.a.s. (http://tidalwave.it)
*
* *********************************************************************************************************************
*
* 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.
*
* *********************************************************************************************************************
*
* git clone https://bitbucket.org/tidalwave/steelblue-src
* git clone https://github.com/tidalwave-it/steelblue-src
*
* *********************************************************************************************************************
*/
package it.tidalwave.role.ui.javafx.impl.dialog;
import javax.annotation.Nonnull;
import java.util.Optional;
import java.util.concurrent.Executor;
import javafx.collections.ObservableList;
import javafx.scene.Node;
import javafx.scene.control.ButtonType;
import javafx.scene.control.Dialog;
import javafx.application.Platform;
import it.tidalwave.util.Callback;
import it.tidalwave.util.ui.UserNotificationWithFeedback;
import it.tidalwave.util.ui.UserNotificationWithFeedback.Feedback;
import it.tidalwave.role.ui.javafx.impl.common.DelegateSupport;
import javafx.scene.control.Alert;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
/***********************************************************************************************************************
*
* @author Fabrizio Giudici
*
**********************************************************************************************************************/
<span class="nc" id="L50">@Slf4j</span>
public class DialogBindings extends DelegateSupport
{
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
public DialogBindings (@Nonnull final Executor executor)
{
<span class="nc" id="L60"> super(executor);</span>
<span class="nc" id="L61"> }</span>
/*******************************************************************************************************************
*
* {@inheritDoc}
*
******************************************************************************************************************/
public void showInModalDialog (@Nonnull final UserNotificationWithFeedback notification,
@Nonnull final Optional<Node> node)
{
// FIXME: should not be needed
<span class="nc" id="L72"> Platform.runLater(() -></span>
{
<span class="nc" id="L74"> log.debug("modalDialog({}, {})", node, notification);</span>
// final Dialog<ButtonType> dialog = new Dialog<>();
<span class="nc" id="L77"> final Dialog<ButtonType> dialog = new Alert(Alert.AlertType.NONE);</span>
<span class="nc" id="L78"> dialog.initOwner(mainWindow);</span>
<span class="nc" id="L79"> dialog.setTitle(notification.getCaption());</span>
<span class="nc" id="L80"> dialog.setResizable(false);</span>
<span class="nc" id="L81"> dialog.setContentText(notification.getText());</span>
<span class="nc" id="L82"> node.ifPresent(n -> dialog.getDialogPane().setContent(n));</span>
<span class="nc" id="L84"> final Feedback feedback = notification.getFeedback();</span>
<span class="nc" id="L85"> final boolean hasOnCancel = feedback.canCancel();</span>
<span class="nc" id="L87"> final ObservableList<ButtonType> buttonTypes = dialog.getDialogPane().getButtonTypes();</span>
<span class="nc" id="L88"> buttonTypes.clear();</span>
<span class="nc" id="L89"> buttonTypes.add(ButtonType.OK);</span>
<span class="nc bnc" id="L91" title="All 2 branches missed."> if (hasOnCancel)</span>
{
<span class="nc" id="L93"> buttonTypes.add(ButtonType.CANCEL);</span>
}
// okButton.disableProperty().bind(new PropertyAdapter<>(valid)); // FIXME: doesn't work
<span class="nc" id="L98"> final Optional<ButtonType> result = dialog.showAndWait();</span>
<span class="nc bnc" id="L100" title="All 2 branches missed."> if (!result.isPresent())</span>
{
<span class="nc bnc" id="L102" title="All 2 branches missed."> if (hasOnCancel)</span>
{
<span class="nc" id="L104"> wrap(notification::cancel);</span>
}
else
{
<span class="nc" id="L108"> wrap(notification::confirm);</span>
}
}
else
{
<span class="nc bnc" id="L113" title="All 2 branches missed."> if (result.get() == ButtonType.OK)</span>
{
<span class="nc" id="L115"> wrap(notification::confirm);</span>
}
<span class="nc bnc" id="L117" title="All 2 branches missed."> else if (result.get() == ButtonType.CANCEL)</span>
{
<span class="nc" id="L119"> wrap(notification::cancel);</span>
}
else
{
<span class="nc" id="L123"> throw new IllegalStateException("Unexpected button pressed: " + result.get());</span>
}
}
<span class="nc" id="L126"> });</span>
<span class="nc" id="L127"> }</span>
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
<span class="nc" id="L134"> @SneakyThrows(Throwable.class)</span>
private static void wrap (@Nonnull final Callback callback)
{
<span class="nc" id="L137"> callback.call();</span>
<span class="nc" id="L138"> }</span>
}
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