1 files changed, 0 insertions, 223 deletions
diff --git a/src/quickcontrols2/basic/impl/qquickbasicbusyindicator.cpp b/src/quickcontrols2/basic/impl/qquickbasicbusyindicator.cpp
deleted file mode 100644
index 7fb3b024..00000000
--- a/src/quickcontrols2/basic/impl/qquickbasicbusyindicator.cpp
+++ /dev/null
@@ -1,223 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Qt Quick Controls 2 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 "qquickbasicbusyindicator_p.h"
-
-#include <QtQuick/private/qquickitem_p.h>
-#include <QtQuick/private/qsgadaptationlayer_p.h>
-#include <QtQuickControls2Impl/private/qquickanimatednode_p.h>
-
-QT_BEGIN_NAMESPACE
-
-static const int CircleCount = 10;
-static const int TotalDuration = 100 * CircleCount * 2;
-static const QRgb TransparentColor = 0x00000000;
-
-static QPointF moveCircle(const QPointF &pos, qreal rotation, qreal distance)
-{
-    return pos - QTransform().rotate(rotation).map(QPointF(0, distance));
-}
-
-class QQuickBasicBusyIndicatorNode : public QQuickAnimatedNode
-{
-public:
-    QQuickBasicBusyIndicatorNode(QQuickBasicBusyIndicator *item);
-
-    void updateCurrentTime(int time) override;
-    void sync(QQuickItem *item) override;
-
-private:
-    QColor m_pen;
-    QColor m_fill;
-};
-
-QQuickBasicBusyIndicatorNode::QQuickBasicBusyIndicatorNode(QQuickBasicBusyIndicator *item)
-    : QQuickAnimatedNode(item)
-{
-    setLoopCount(Infinite);
-    setDuration(TotalDuration);
-    setCurrentTime(item->elapsed());
-
-    for (int i = 0; i < CircleCount; ++i) {
-        QSGTransformNode *transformNode = new QSGTransformNode;
-        appendChildNode(transformNode);
-
-        QQuickItemPrivate *d = QQuickItemPrivate::get(item);
-        QSGInternalRectangleNode *rectNode = d->sceneGraphContext()->createInternalRectangleNode();
-        rectNode->setAntialiasing(true);
-        transformNode->appendChildNode(rectNode);
-    }
-}
-
-void QQuickBasicBusyIndicatorNode::updateCurrentTime(int time)
-{
-    const qreal percentageComplete = time / qreal(TotalDuration);
-    const qreal firstPhaseProgress = percentageComplete <= 0.5 ? percentageComplete * 2 : 0;
-    const qreal secondPhaseProgress = percentageComplete > 0.5 ? (percentageComplete - 0.5) * 2 : 0;
-
-    QSGTransformNode *transformNode = static_cast<QSGTransformNode*>(firstChild());
-    Q_ASSERT(transformNode->type() == QSGNode::TransformNodeType);
-    for (int i = 0; i < CircleCount; ++i) {
-        QSGInternalRectangleNode *rectNode = static_cast<QSGInternalRectangleNode*>(transformNode->firstChild());
-        Q_ASSERT(rectNode->type() == QSGNode::GeometryNodeType);
-
-        const bool fill = (firstPhaseProgress > qreal(i) / CircleCount) || (secondPhaseProgress > 0 && secondPhaseProgress < qreal(i) / CircleCount);
-        rectNode->setColor(fill ? m_fill : QColor::fromRgba(TransparentColor));
-        rectNode->setPenColor(m_pen);
-        rectNode->setPenWidth(1);
-        rectNode->update();
-
-        transformNode = static_cast<QSGTransformNode*>(transformNode->nextSibling());
-    }
-}
-
-void QQuickBasicBusyIndicatorNode::sync(QQuickItem *item)
-{
-    const qreal w = item->width();
-    const qreal h = item->height();
-    const qreal sz = qMin(w, h);
-    const qreal dx = (w - sz) / 2;
-    const qreal dy = (h - sz) / 2;
-    const int circleRadius = sz / 12;
-
-    m_pen = static_cast<QQuickBasicBusyIndicator *>(item)->pen();
-    m_fill = static_cast<QQuickBasicBusyIndicator *>(item)->fill();
-
-    QSGTransformNode *transformNode = static_cast<QSGTransformNode *>(firstChild());
-    for (int i = 0; i < CircleCount; ++i) {
-        Q_ASSERT(transformNode->type() == QSGNode::TransformNodeType);
-
-        QSGInternalRectangleNode *rectNode = static_cast<QSGInternalRectangleNode *>(transformNode->firstChild());
-        Q_ASSERT(rectNode->type() == QSGNode::GeometryNodeType);
-
-        QPointF pos = QPointF(sz / 2 - circleRadius, sz / 2 - circleRadius);
-        pos = moveCircle(pos, 360.0 / CircleCount * i, sz / 2 - circleRadius);
-
-        QMatrix4x4 m;
-        m.translate(dx + pos.x(), dy + pos.y());
-        transformNode->setMatrix(m);
-
-        rectNode->setRect(QRectF(QPointF(), QSizeF(circleRadius * 2, circleRadius * 2)));
-        rectNode->setRadius(circleRadius);
-
-        transformNode = static_cast<QSGTransformNode *>(transformNode->nextSibling());
-    }
-}
-
-QQuickBasicBusyIndicator::QQuickBasicBusyIndicator(QQuickItem *parent) :
-    QQuickItem(parent)
-{
-    setFlag(ItemHasContents);
-}
-
-QColor QQuickBasicBusyIndicator::pen() const
-{
-    return m_pen;
-}
-
-void QQuickBasicBusyIndicator::setPen(const QColor &pen)
-{
-    if (pen == m_pen)
-        return;
-
-    m_pen = pen;
-    update();
-}
-
-QColor QQuickBasicBusyIndicator::fill() const
-{
-    return m_fill;
-}
-
-void QQuickBasicBusyIndicator::setFill(const QColor &fill)
-{
-    if (fill == m_fill)
-        return;
-
-    m_fill = fill;
-    update();
-}
-
-bool QQuickBasicBusyIndicator::isRunning() const
-{
-    return isVisible();
-}
-
-void QQuickBasicBusyIndicator::setRunning(bool running)
-{
-    if (running)
-        setVisible(true);
-}
-
-int QQuickBasicBusyIndicator::elapsed() const
-{
-    return m_elapsed;
-}
-
-void QQuickBasicBusyIndicator::itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data)
-{
-    QQuickItem::itemChange(change, data);
-    switch (change) {
-    case ItemOpacityHasChanged:
-        if (qFuzzyIsNull(data.realValue))
-            setVisible(false);
-        break;
-    case ItemVisibleHasChanged:
-        update();
-        break;
-    default:
-        break;
-    }
-}
-
-QSGNode *QQuickBasicBusyIndicator::updatePaintNode(QSGNode *oldNode, QQuickItem::UpdatePaintNodeData *)
-{
-    QQuickBasicBusyIndicatorNode *node = static_cast<QQuickBasicBusyIndicatorNode *>(oldNode);
-    if (isRunning() && width() > 0 && height() > 0) {
-        if (!node) {
-            node = new QQuickBasicBusyIndicatorNode(this);
-            node->start();
-        }
-        node->sync(this);
-    } else {
-        m_elapsed = node ? node->currentTime() : 0;
-        delete node;
-        node = nullptr;
-    }
-    return node;
-}
-
-QT_END_NAMESPACE