<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>addressbook.h Example File | Qt Widgets 5.12.6</title> <link rel="stylesheet" type="text/css" href="style/offline-simple.css" /> <script type="text/javascript"> document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css"); // loading style sheet breaks anchors that were jumped to before // so force jumping to anchor again setTimeout(function() { var anchor = location.hash; // need to jump to different anchor first (e.g. none) location.hash = "#"; setTimeout(function() { location.hash = anchor; }, 0); }, 0); </script> </head> <body> <div class="header" id="qtdocheader"> <div class="main"> <div class="main-rounded"> <div class="navigationbar"> <table><tr> <td >Qt 5.12</td><td ><a href="qtwidgets-index.html">Qt Widgets</a></td><td ><a href="qtwidgets-tutorials-addressbook-part7-example.html">Part 7 - Additional Features</a></td><td >addressbook.h Example File</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right"><a href="qtwidgets-index.html">Qt 5.12.6 Reference Documentation</a></td> </tr></table> </div> </div> <div class="content"> <div class="line"> <div class="content mainContent"> <div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">addressbook.h Example File</h1> <span class="subtitle">tutorials/addressbook/part7/addressbook.h</span> <!-- $$$tutorials/addressbook/part7/addressbook.h-description --> <div class="descr"> <a name="details"></a> <pre class="cpp"> <span class="comment">/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the examples of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** BSD License Usage ** Alternatively, you may use this file under the terms of the BSD license ** as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of The Qt Company Ltd nor the names of its ** contributors may be used to endorse or promote products derived ** from this software without specific prior written permission. ** ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** ** $QT_END_LICENSE$ ** ****************************************************************************/</span> <span class="preprocessor">#ifndef ADDRESSBOOK_H</span> <span class="preprocessor">#define ADDRESSBOOK_H</span> <span class="preprocessor">#include <QWidget></span> <span class="preprocessor">#include <QMap></span> <span class="preprocessor">#include "finddialog.h"</span> <span class="keyword">class</span> <span class="type"><a href="qpushbutton.html">QPushButton</a></span>; <span class="keyword">class</span> <span class="type"><a href="qlabel.html">QLabel</a></span>; <span class="keyword">class</span> <span class="type"><a href="qlineedit.html">QLineEdit</a></span>; <span class="keyword">class</span> <span class="type"><a href="qtextedit.html">QTextEdit</a></span>; <span class="keyword">class</span> AddressBook : <span class="keyword">public</span> <span class="type"><a href="qwidget.html">QWidget</a></span> { Q_OBJECT <span class="keyword">public</span>: AddressBook(<span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>parent <span class="operator">=</span> <span class="number">0</span>); <span class="keyword">enum</span> Mode { NavigationMode<span class="operator">,</span> AddingMode<span class="operator">,</span> EditingMode }; <span class="keyword">public</span> <span class="keyword">slots</span>: <span class="type">void</span> addContact(); <span class="type">void</span> editContact(); <span class="type">void</span> submitContact(); <span class="type">void</span> cancel(); <span class="type">void</span> removeContact(); <span class="type">void</span> findContact(); <span class="type">void</span> next(); <span class="type">void</span> previous(); <span class="type">void</span> saveToFile(); <span class="type">void</span> loadFromFile(); <span class="type">void</span> exportAsVCard(); <span class="keyword">private</span>: <span class="type">void</span> updateInterface(Mode mode); <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>addButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>editButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>removeButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>findButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>submitButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>cancelButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>nextButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>previousButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>loadButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>saveButton; <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>exportButton; <span class="type"><a href="qlineedit.html">QLineEdit</a></span> <span class="operator">*</span>nameLine; <span class="type"><a href="qtextedit.html">QTextEdit</a></span> <span class="operator">*</span>addressText; <span class="type"><a href="../qtcore/qmap.html">QMap</a></span><span class="operator"><</span><span class="type"><a href="../qtcore/qstring.html">QString</a></span><span class="operator">,</span> <span class="type"><a href="../qtcore/qstring.html">QString</a></span><span class="operator">></span> contacts; FindDialog <span class="operator">*</span>dialog; <span class="type"><a href="../qtcore/qstring.html">QString</a></span> oldName; <span class="type"><a href="../qtcore/qstring.html">QString</a></span> oldAddress; Mode currentMode; }; <span class="preprocessor">#endif</span> </pre> </div> <!-- @@@tutorials/addressbook/part7/addressbook.h --> </div> </div> </div> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2019 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.<br/> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br/> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. </p> </div> </body> </html>