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diff --git a/src/quicknativestyle/items/qquickstyleitemslider.cpp b/src/quicknativestyle/items/qquickstyleitemslider.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2020 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 "qquickstyleitemslider.h"
-
-QFont QQuickStyleItemSlider::styleFont(QQuickItem *control) const
-{
- return style()->font(QStyle::CE_ProgressBarLabel, controlSize(control));
-}
-
-void QQuickStyleItemSlider::connectToControl() const
-{
- QQuickStyleItem::connectToControl();
- auto slider = control<QQuickSlider>();
- connect(slider, &QQuickSlider::fromChanged, this, &QQuickStyleItem::markImageDirty);
- connect(slider, &QQuickSlider::toChanged, this, &QQuickStyleItem::markImageDirty);
- connect(slider, &QQuickSlider::positionChanged, this, &QQuickStyleItem::markImageDirty);
- connect(slider, &QQuickSlider::valueChanged, this, &QQuickStyleItem::markImageDirty);
- connect(slider, &QQuickSlider::stepSizeChanged, this, &QQuickStyleItem::markImageDirty);
- connect(slider, &QQuickSlider::pressedChanged, this, &QQuickStyleItem::markImageDirty);
- connect(slider, &QQuickSlider::orientationChanged, this, &QQuickStyleItem::markImageDirty);
-}
-
-StyleItemGeometry QQuickStyleItemSlider::calculateGeometry()
-{
- QStyleOptionSlider styleOption;
- initStyleOption(styleOption);
-
- StyleItemGeometry geometry;
- geometry.minimumSize = style()->sizeFromContents(QStyle::CT_Slider, &styleOption, QSize(0, 0));
- geometry.implicitSize = geometry.minimumSize;
- styleOption.rect = QRect(QPoint(0, 0), geometry.implicitSize);
- geometry.layoutRect = style()->subElementRect(QStyle::SE_SliderLayoutItem, &styleOption);
- geometry.ninePatchMargins = style()->ninePatchMargins(QStyle::CC_Slider, &styleOption, geometry.minimumSize);
- geometry.focusFrameRadius = style()->pixelMetric(QStyle::PM_SliderFocusFrameRadius, &styleOption);
-
- return geometry;
-}
-
-void QQuickStyleItemSlider::paintEvent(QPainter *painter) const
-{
- QStyleOptionSlider styleOption;
- initStyleOption(styleOption);
- style()->drawComplexControl(QStyle::CC_Slider, &styleOption, painter);
-}
-
-void QQuickStyleItemSlider::initStyleOption(QStyleOptionSlider &styleOption) const
-{
- initStyleOptionBase(styleOption);
- auto slider = control<QQuickSlider>();
-
- styleOption.subControls = QStyle::SC_None;
- if (m_subControl & Groove)
- styleOption.subControls |= QStyle::SC_SliderGroove;
- if (m_subControl & Handle)
- styleOption.subControls |= QStyle::SC_SliderHandle;
- styleOption.activeSubControls = QStyle::SC_None;
- styleOption.orientation = slider->orientation();
-
- if (slider->isPressed())
- styleOption.state |= QStyle::State_Sunken;
-
- qreal min = 0;
- qreal max = 1;
- if (!qFuzzyIsNull(slider->stepSize())) {
- min = slider->from();
- max = slider->to();
-
- // TODO: add proper API for tickmarks
- const int index = slider->metaObject()->indexOfProperty("qqc2_style_tickPosition");
- if (index != -1) {
- const int tickPosition = slider->metaObject()->property(index).read(slider).toInt();
- styleOption.tickPosition = QStyleOptionSlider::TickPosition(tickPosition);
- if (styleOption.tickPosition != QStyleOptionSlider::NoTicks)
- styleOption.subControls |= QStyle::SC_SliderTickmarks;
- }
- }
-
- // Since the [from, to] interval in QQuickSlider is floating point, users can
- // specify very small ranges and step sizes, (e.g. [0.., 0.25], step size 0.05).
- // Since the style operates on ints, we cannot pass these values directly to the style,
- // so we normalize all values to the range [0, 10000]
- static const qreal Scale = 10000;
- const qreal normalizeMultiplier = Scale/(max - min);
- styleOption.tickInterval = int(slider->stepSize() * normalizeMultiplier);
- styleOption.minimum = 0;
- styleOption.maximum = int(Scale);
- styleOption.sliderValue = int((slider->value() - min) * normalizeMultiplier);
- styleOption.sliderPosition = int(slider->position() * styleOption.maximum);
-}