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<h1 class="title">view.qml Example File</h1>
<span class="subtitle">multimedia/declarative-radio/view.qml</span>
<!-- $$$multimedia/declarative-radio/view.qml-description -->
<div class="descr"> <a name="details"></a>
<pre class="qml">
<span class="comment">/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
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** This file is part of the examples of the Qt Toolkit.
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import QtQuick 2.0
import QtMultimedia 5.0
<span class="type">Rectangle</span> {
<span class="name">width</span>: <span class="number">400</span>; <span class="name">height</span>: <span class="number">300</span>;
<span class="type"><a href="qml-qtmultimedia-radio.html">Radio</a></span> {
<span class="name">id</span>: <span class="name">radio</span>
<span class="name">band</span>: <span class="name">Radio</span>.<span class="name">FM</span>
}
<span class="type">Column</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">anchors</span>.margins: <span class="number">5</span>
<span class="name">spacing</span>: <span class="number">5</span>
<span class="type">Row</span> {
<span class="type">Text</span> {
<span class="name">id</span>: <span class="name">freq</span>
<span class="name">width</span>: <span class="number">150</span>
<span class="name">height</span>: <span class="number">200</span>
<span class="name">verticalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignVCenter</span>
<span class="name">text</span>: <span class="string">""</span> <span class="operator">+</span> <span class="name">radio</span>.<span class="name">frequency</span> <span class="operator">/</span> <span class="number">1000</span> <span class="operator">+</span> <span class="string">" kHz"</span>
}
<span class="type">Text</span> {
<span class="name">id</span>: <span class="name">sig</span>
<span class="name">width</span>: <span class="number">200</span>
<span class="name">height</span>: <span class="number">200</span>
<span class="name">verticalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignVCenter</span>
<span class="name">text</span>: (<span class="name">radio</span>.<span class="name">availability</span> <span class="operator">==</span> <span class="name">Radio</span>.<span class="name">Available</span> ? <span class="string">"No Signal "</span> : <span class="string">"No Radio Found"</span>)
}
}
<span class="type">Row</span> {
<span class="name">spacing</span>: <span class="number">5</span>
<span class="type">Rectangle</span> {
<span class="name">width</span>: <span class="number">350</span>
<span class="name">height</span>: <span class="number">10</span>
<span class="name">color</span>: <span class="string">"black"</span>
<span class="type">Rectangle</span> {
<span class="name">width</span>: <span class="number">5</span>
<span class="name">height</span>: <span class="number">10</span>
<span class="name">color</span>: <span class="string">"red"</span>
<span class="name">y</span>: <span class="number">0</span>
<span class="name">x</span>: (<span class="name">parent</span>.<span class="name">width</span> <span class="operator">-</span> <span class="number">5</span>) <span class="operator">*</span> ((<span class="name">radio</span>.<span class="name">frequency</span> <span class="operator">-</span> <span class="name">radio</span>.<span class="name">minimumFrequency</span>) <span class="operator">/</span> (<span class="name">radio</span>.<span class="name">maximumFrequency</span> <span class="operator">-</span>
<span class="name">radio</span>.<span class="name">minimumFrequency</span>))
}
}
}
<span class="type">Row</span> {
<span class="name">spacing</span>: <span class="number">5</span>
<span class="type">Rectangle</span> {
<span class="name">id</span>: <span class="name">scanDownButton</span>
<span class="name">border</span>.color: <span class="string">"black"</span>
<span class="name">border</span>.width: <span class="number">1</span>
<span class="name">radius</span>: <span class="number">2</span>
<span class="name">width</span>: <span class="number">90</span>
<span class="name">height</span>: <span class="number">40</span>
<span class="type">Text</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">verticalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignVCenter</span>
<span class="name">horizontalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignHCenter</span>
<span class="name">text</span>: <span class="string">"Scan Down"</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">radio</span>.<span class="name">scanDown</span>();
}
}
<span class="type">Rectangle</span> {
<span class="name">id</span>: <span class="name">freqDownButton</span>
<span class="name">border</span>.color: <span class="string">"black"</span>
<span class="name">border</span>.width: <span class="number">1</span>
<span class="name">radius</span>: <span class="number">2</span>
<span class="name">width</span>: <span class="number">90</span>
<span class="name">height</span>: <span class="number">40</span>
<span class="type">Text</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">verticalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignVCenter</span>
<span class="name">horizontalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignHCenter</span>
<span class="name">text</span>: <span class="string">"Freq Down"</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">radio</span>.<span class="name">tuneDown</span>();
}
}
<span class="type">Rectangle</span> {
<span class="name">id</span>: <span class="name">freqUpButton</span>
<span class="name">border</span>.color: <span class="string">"black"</span>
<span class="name">border</span>.width: <span class="number">1</span>
<span class="name">radius</span>: <span class="number">2</span>
<span class="name">width</span>: <span class="number">90</span>
<span class="name">height</span>: <span class="number">40</span>
<span class="type">Text</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">verticalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignVCenter</span>
<span class="name">horizontalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignHCenter</span>
<span class="name">text</span>: <span class="string">"Freq Up"</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">radio</span>.<span class="name">tuneUp</span>();
}
}
<span class="type">Rectangle</span> {
<span class="name">id</span>: <span class="name">scanUpButton</span>
<span class="name">border</span>.color: <span class="string">"black"</span>
<span class="name">border</span>.width: <span class="number">1</span>
<span class="name">radius</span>: <span class="number">2</span>
<span class="name">width</span>: <span class="number">90</span>
<span class="name">height</span>: <span class="number">40</span>
<span class="type">Text</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">verticalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignVCenter</span>
<span class="name">horizontalAlignment</span>: <span class="name">Text</span>.<span class="name">AlignHCenter</span>
<span class="name">text</span>: <span class="string">"Scan Up"</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">radio</span>.<span class="name">scanUp</span>();
}
}
}
}
}
</pre>
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<!-- @@@multimedia/declarative-radio/view.qml -->
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