<?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>Services.qml Example File | Qt Bluetooth 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="qtbluetooth-index.html">Qt Bluetooth</a></td><td ><a href="qtbluetooth-lowenergyscanner-example.html">Bluetooth Low Energy Scanner Example</a></td><td >Services.qml Example File</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right"><a href="qtbluetooth-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">Services.qml Example File</h1> <span class="subtitle">lowenergyscanner/assets/Services.qml</span> <!-- $$$lowenergyscanner/assets/Services.qml-description --> <div class="descr"> <a name="details"></a> <pre class="qml"> /*************************************************************************** ** ** Copyright (C) 2013 BlackBerry Limited. All rights reserved. ** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtBluetooth module 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." ** ** $QT_END_LICENSE$ ** ****************************************************************************/ import QtQuick 2.0 Rectangle { width: 300 height: 600 Component.onCompleted: { // Loading this page may take longer than QLEController // stopping with an error, go back and readjust this view // based on controller errors if (device.controllerError) { info.visible = false; menu.menuText = device.update } } Header { id: header anchors.top: parent.top headerText: "Services list" } Dialog { id: info anchors.centerIn: parent visible: true dialogText: "Scanning for services..."; } Connections { target: device onServicesUpdated: { if (servicesview.count === 0) info.dialogText = "No services found" else info.visible = false; } onDisconnected: { pageLoader.source = "main.qml" } } ListView { id: servicesview width: parent.width anchors.top: header.bottom anchors.bottom: menu.top model: device.servicesList clip: true delegate: Rectangle { id: servicebox height:100 color: "lightsteelblue" border.width: 2 border.color: "black" radius: 5 width: parent.width Component.onCompleted: { info.visible = false } MouseArea { anchors.fill: parent onClicked: { pageLoader.source = "Characteristics.qml"; device.connectToService(modelData.serviceUuid); } } Label { id: serviceName textContent: modelData.serviceName anchors.top: parent.top anchors.topMargin: 5 } Label { textContent: modelData.serviceType font.pointSize: serviceName.font.pointSize * 0.5 anchors.top: serviceName.bottom } Label { id: serviceUuid font.pointSize: serviceName.font.pointSize * 0.5 textContent: modelData.serviceUuid anchors.bottom: servicebox.bottom anchors.bottomMargin: 5 } } } Menu { id: menu anchors.bottom: parent.bottom menuWidth: parent.width menuText: device.update menuHeight: (parent.height/6) onButtonClick: { device.disconnectFromDevice() pageLoader.source = "main.qml" device.update = "Search" } } } </pre> </div> <!-- @@@lowenergyscanner/assets/Services.qml --> </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>