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authorJ-P Nurmi <jpnurmi@theqtcompany.com>2016-04-13 15:59:53 +0200
committerJ-P Nurmi <jpnurmi@theqtcompany.com>2016-04-13 15:28:11 +0000
commita60c8e60d508117ddf48876b44d31e6d5ab98da6 (patch)
tree8bf008a1bf8dc34338450eee86d2b55e84cba36c /src/quicktemplates2/qquickbusyindicator.cpp
parente719087dce50d739c723c5ef9af2a9226318aa02 (diff)
Templates: rename the C++ module to qtquicktemplates2
Change-Id: I146da903b46f5c2caf865e37291c25376b49021a Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com>
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+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the Qt Labs Templates module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** 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 http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later 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 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qquickbusyindicator_p.h"
+#include "qquickcontrol_p_p.h"
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \qmltype BusyIndicator
+ \inherits Control
+ \instantiates QQuickBusyIndicator
+ \inqmlmodule Qt.labs.controls
+ \ingroup qtquickcontrols2-indicators
+ \brief Indicates activity while content is being loaded.
+
+ \image qtquickcontrols-busyindicator.gif
+
+ The busy indicator should be used to indicate activity while content is
+ being loaded or the UI is blocked waiting for a resource to become available.
+
+ The following snippet shows how to use the BusyIndicator:
+
+ \qml
+ BusyIndicator {
+ running: image.status === Image.Loading
+ }
+ \endqml
+
+ \labs
+
+ \sa {Customizing BusyIndicator}, {Indicator Controls}
+*/
+
+class QQuickBusyIndicatorPrivate : public QQuickControlPrivate
+{
+public:
+ QQuickBusyIndicatorPrivate() : running(true) { }
+
+ bool running;
+};
+
+QQuickBusyIndicator::QQuickBusyIndicator(QQuickItem *parent) :
+ QQuickControl(*(new QQuickBusyIndicatorPrivate), parent)
+{
+}
+
+/*!
+ \qmlproperty bool Qt.labs.controls::BusyIndicator::running
+
+ This property holds whether the busy indicator is currently indicating
+ activity.
+
+ \note The indicator is only visible when this property is set to \c true.
+
+ The default value is \c true.
+
+*/
+bool QQuickBusyIndicator::isRunning() const
+{
+ Q_D(const QQuickBusyIndicator);
+ return d->running;
+}
+
+void QQuickBusyIndicator::setRunning(bool running)
+{
+ Q_D(QQuickBusyIndicator);
+ if (d->running == running)
+ return;
+
+ d->running = running;
+ emit runningChanged();
+}
+
+#ifndef QT_NO_ACCESSIBILITY
+QAccessible::Role QQuickBusyIndicator::accessibleRole() const
+{
+ return QAccessible::Indicator;
+}
+#endif
+
+QT_END_NAMESPACE