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<h1 class="title">main.qml Example File</h1>
<span class="subtitle">qmlwebsocketclient/qml/qmlwebsocketclient/main.qml</span>
<!-- $$$qmlwebsocketclient/qml/qmlwebsocketclient/main.qml-description -->
<div class="descr"> <a name="details"></a>
<pre class="qml"><span class="comment">/****************************************************************************
**
** Copyright (C) 2014 Kurt Pattyn <pattyn.kurt@gmail.com>.
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWebSockets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/</span>
import QtQuick 2.0
import Qt.WebSockets 1.0
<span class="type">Rectangle</span> {
<span class="name">width</span>: <span class="number">360</span>
<span class="name">height</span>: <span class="number">360</span>
<span class="type"><a href="qml-qt-websockets-websocket.html">WebSocket</a></span> {
<span class="name">id</span>: <span class="name">socket</span>
<span class="name">url</span>: <span class="string">"ws://echo.websocket.org"</span>
<span class="name">onTextMessageReceived</span>: {
<span class="name">messageBox</span>.<span class="name">text</span> <span class="operator">=</span> <span class="name">messageBox</span>.<span class="name">text</span> <span class="operator">+</span> <span class="string">"\nReceived message: "</span> <span class="operator">+</span> <span class="name">message</span>
}
<span class="name">onStatusChanged</span>: <span class="keyword">if</span> (<span class="name">socket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Error</span>) {
<span class="name">console</span>.<span class="name">log</span>(<span class="string">"Error: "</span> <span class="operator">+</span> <span class="name">socket</span>.<span class="name">errorString</span>)
} <span class="keyword">else</span> <span class="keyword">if</span> (<span class="name">socket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Open</span>) {
<span class="name">socket</span>.<span class="name">sendTextMessage</span>(<span class="string">"Hello World"</span>)
} <span class="keyword">else</span> <span class="keyword">if</span> (<span class="name">socket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Closed</span>) {
<span class="name">messageBox</span>.<span class="name">text</span> <span class="operator">+=</span> <span class="string">"\nSocket closed"</span>
}
<span class="name">active</span>: <span class="number">false</span>
}
<span class="type"><a href="qml-qt-websockets-websocket.html">WebSocket</a></span> {
<span class="name">id</span>: <span class="name">secureWebSocket</span>
<span class="name">url</span>: <span class="string">"wss://echo.websocket.org"</span>
<span class="name">onTextMessageReceived</span>: {
<span class="name">messageBox</span>.<span class="name">text</span> <span class="operator">=</span> <span class="name">messageBox</span>.<span class="name">text</span> <span class="operator">+</span> <span class="string">"\nReceived secure message: "</span> <span class="operator">+</span> <span class="name">message</span>
}
<span class="name">onStatusChanged</span>: <span class="keyword">if</span> (<span class="name">secureWebSocket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Error</span>) {
<span class="name">console</span>.<span class="name">log</span>(<span class="string">"Error: "</span> <span class="operator">+</span> <span class="name">secureWebSocket</span>.<span class="name">errorString</span>)
} <span class="keyword">else</span> <span class="keyword">if</span> (<span class="name">secureWebSocket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Open</span>) {
<span class="name">secureWebSocket</span>.<span class="name">sendTextMessage</span>(<span class="string">"Hello Secure World"</span>)
} <span class="keyword">else</span> <span class="keyword">if</span> (<span class="name">secureWebSocket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Closed</span>) {
<span class="name">messageBox</span>.<span class="name">text</span> <span class="operator">+=</span> <span class="string">"\nSecure socket closed"</span>
}
<span class="name">active</span>: <span class="number">false</span>
}
<span class="type">Text</span> {
<span class="name">id</span>: <span class="name">messageBox</span>
<span class="name">text</span>: <span class="name">socket</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">WebSocket</span>.<span class="name">Open</span> ? <span class="name">qsTr</span>(<span class="string">"Sending..."</span>) : <span class="name">qsTr</span>(<span class="string">"Welcome!"</span>)
<span class="name">anchors</span>.centerIn: <span class="name">parent</span>
}
<span class="type">MouseArea</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">onClicked</span>: {
<span class="name">socket</span>.<span class="name">active</span> <span class="operator">=</span> !<span class="name">socket</span>.<span class="name">active</span>
<span class="name">secureWebSocket</span>.<span class="name">active</span> <span class="operator">=</span> !<span class="name">secureWebSocket</span>.<span class="name">active</span>;
<span class="comment">//Qt.quit();</span>
}
}
}</pre>
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