| /* |
| * 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.lucene.luke.app.desktop.components.dialog; |
| |
| import javax.swing.BorderFactory; |
| import javax.swing.JButton; |
| import javax.swing.JDialog; |
| import javax.swing.JLabel; |
| import javax.swing.JPanel; |
| import java.awt.BorderLayout; |
| import java.awt.Color; |
| import java.awt.Dialog; |
| import java.awt.Dimension; |
| import java.awt.FlowLayout; |
| import java.awt.Font; |
| import java.awt.GridLayout; |
| import java.awt.Window; |
| import java.io.IOException; |
| |
| import org.apache.lucene.luke.app.desktop.Preferences; |
| import org.apache.lucene.luke.app.desktop.PreferencesFactory; |
| import org.apache.lucene.luke.app.desktop.util.DialogOpener; |
| import org.apache.lucene.luke.app.desktop.util.FontUtils; |
| import org.apache.lucene.luke.app.desktop.util.MessageUtils; |
| import org.apache.lucene.luke.app.desktop.util.lang.Callable; |
| |
| /** Factory of confirm dialog */ |
| public final class ConfirmDialogFactory implements DialogOpener.DialogFactory { |
| |
| private static ConfirmDialogFactory instance; |
| |
| private final Preferences prefs; |
| |
| private JDialog dialog; |
| |
| private String message; |
| |
| private Callable callback; |
| |
| public synchronized static ConfirmDialogFactory getInstance() throws IOException { |
| if (instance == null) { |
| instance = new ConfirmDialogFactory(); |
| } |
| return instance; |
| } |
| |
| private ConfirmDialogFactory() throws IOException { |
| this.prefs = PreferencesFactory.getInstance(); |
| } |
| |
| public void setMessage(String message) { |
| this.message = message; |
| } |
| |
| public void setCallback(Callable callback) { |
| this.callback = callback; |
| } |
| |
| @Override |
| public JDialog create(Window owner, String title, int width, int height) { |
| dialog = new JDialog(owner, title, Dialog.ModalityType.APPLICATION_MODAL); |
| dialog.add(content()); |
| dialog.setSize(new Dimension(width, height)); |
| dialog.setLocationRelativeTo(owner); |
| dialog.getContentPane().setBackground(prefs.getColorTheme().getBackgroundColor()); |
| return dialog; |
| } |
| |
| private JPanel content() { |
| JPanel panel = new JPanel(new BorderLayout()); |
| panel.setOpaque(false); |
| panel.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 15)); |
| |
| JPanel header = new JPanel(new FlowLayout(FlowLayout.LEADING)); |
| header.setOpaque(false); |
| JLabel alertIconLbl = new JLabel(FontUtils.elegantIconHtml("q")); |
| alertIconLbl.setHorizontalAlignment(JLabel.CENTER); |
| alertIconLbl.setFont(new Font(alertIconLbl.getFont().getFontName(), Font.PLAIN, 25)); |
| header.add(alertIconLbl); |
| panel.add(header, BorderLayout.PAGE_START); |
| |
| JPanel center = new JPanel(new GridLayout(1, 1)); |
| center.setOpaque(false); |
| center.setBorder(BorderFactory.createLineBorder(Color.gray, 3)); |
| center.add(new JLabel(message, JLabel.CENTER)); |
| panel.add(center, BorderLayout.CENTER); |
| |
| JPanel footer = new JPanel(new FlowLayout(FlowLayout.TRAILING)); |
| footer.setOpaque(false); |
| JButton okBtn = new JButton(MessageUtils.getLocalizedMessage("button.ok")); |
| okBtn.addActionListener(e -> { |
| callback.call(); |
| dialog.dispose(); |
| }); |
| footer.add(okBtn); |
| JButton closeBtn = new JButton(MessageUtils.getLocalizedMessage("button.close")); |
| closeBtn.addActionListener(e -> dialog.dispose()); |
| footer.add(closeBtn); |
| panel.add(footer, BorderLayout.PAGE_END); |
| |
| return panel; |
| } |
| |
| } |