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/****************************************************************************
**
** Copyright (C) 2019 Luxoft Sweden AB
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Neptune 3 IVI UI.
**
** $QT_BEGIN_LICENSE:GPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite 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 https://www.qt.io/terms-conditions.
** For further information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: GPL-3.0
**
****************************************************************************/
import QtQuick 2.8
import QtQuick.Layouts 1.2
import QtQuick.Controls 2.2
import QtGraphicalEffects 1.0
import shared.utils 1.0
import shared.controls 1.0
import shared.Style 1.0
import shared.Style 1.0
import shared.Sizes 1.0
Slider {
//TODO adapt it to AM band frequencies
id: root
height: handle.height + valueLabel.contentHeight
anchors.bottom: parent.bottom
live: true
property alias stationIndicatorComponent: stationIndicatorComponent
property int numberOfDecimals: 1
Component {
id: stationIndicatorComponent
Rectangle {
anchors.bottom: markers.top
width: Sizes.dp(18)
height: Sizes.dp(18)
opacity: root.opacity
color: Style.accentColor
radius: 20
onOpacityChanged: {
if (opacity === 0.0) {
//destroy indicators so that they can be created again
//with possible new positions
this.destroy();
}
}
}
}
background: Item {
id: markers
height: Sizes.dp(100)
width: parent.width
anchors.verticalCenter: handle.verticalCenter
readonly property int markerWidth: 2
readonly property int markerCount: 36
Row {
anchors.fill: parent
Repeater {
model: markers.markerCount
delegate: Item {
width: Sizes.dp(30)
height: Sizes.dp(100) + markersTextLabel.contentHeight
Rectangle {
id: marker
width: Sizes.dp(markers.markerWidth)
height: (index === 3 || index === 8 || index === 13 || index === 18 || index === 23 || index === 28 || index === 33)
? Sizes.dp(100) : Sizes.dp(60)
anchors.top: parent.top
anchors.topMargin: Sizes.dp(12)
anchors.horizontalCenter: parent.horizontalCenter
radius: markers.markerWidth
opacity: height === Sizes.dp(100) ? 0.6 : 0.2
color: Style.contrastColor
LinearGradient {
id: gradient
anchors.fill: parent
visible: height === Sizes.dp(100)
start: Qt.point(0, 0)
end: Qt.point(0, Sizes.dp(100))
gradient: Gradient {
GradientStop { position: 0.4; color: "white" }
GradientStop { position: 1.0; color: Style.contrastColor }
}
}
Label {
id: markersTextLabel
anchors.top: marker.bottom
anchors.horizontalCenter: marker.horizontalCenter
visible: gradient.visible
text: 90 + (index - 3)
font.pixelSize: Sizes.fontSizeS
}
}
}
}
}
}
Label {
id: valueLabel
anchors.top: parent.top
anchors.horizontalCenter: handle.horizontalCenter
x: handle.x
text: value.toFixed(numberOfDecimals)
//custom label
font.pixelSize: Sizes.dp(42)
}
handle: Item {
id: handle
anchors.top: valueLabel.bottom
width: Sizes.dp(10)
height: Sizes.dp(300)
x: root.leftPadding + root.visualPosition * (root.availableWidth - width)
z: 100000
Rectangle {
id: pin
width: Sizes.dp(1)
height: Sizes.dp(300)
anchors.horizontalCenter: parent.horizontalCenter
color: Style.contrastColor
}
}
}
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