Files
noctalia-shell/Widgets/NValueSlider.qml
T

93 lines
2.6 KiB
QML

import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import qs.Commons
import qs.Widgets
ColumnLayout {
id: root
property real from: 0
property real to: 1
property real value: 0
property real stepSize: 0.01
property var cutoutColor: Color.mSurface
property bool snapAlways: true
property real heightRatio: 0.7
property string text: ""
property real textSize: Style.fontSizeM
property real customHeight: -1
property real customHeightRatio: -1
property string label: ""
property string description: ""
property var defaultValue: undefined
// Signals
signal moved(real value)
signal pressedChanged(bool pressed, real value)
spacing: Style.marginS
Layout.fillWidth: true
readonly property bool isValueChanged: defaultValue !== undefined && (value !== defaultValue)
readonly property string indicatorTooltip: {
if (defaultValue === undefined)
return "";
var defaultVal = defaultValue;
if (typeof defaultVal === "number") {
// If it's a decimal between 0 and 1, format as percentage
if (defaultVal > 0 && defaultVal <= 1 && from >= 0 && from < 1) {
return I18n.tr("panels.indicator.default-value", {
"value": Math.floor(defaultVal * 100) + "%"
});
}
return I18n.tr("panels.indicator.default-value", {
"value": String(defaultVal)
});
}
return I18n.tr("panels.indicator.default-value", {
"value": String(defaultVal)
});
}
NLabel {
label: root.label
description: root.description
visible: root.label !== "" || root.description !== ""
showIndicator: root.isValueChanged
indicatorTooltip: root.indicatorTooltip
opacity: root.enabled ? 1.0 : 0.6
Layout.fillWidth: true
}
RowLayout {
spacing: Style.marginL
Layout.fillWidth: true
NSlider {
id: slider
Layout.fillWidth: true
from: root.from
to: root.to
value: root.value
stepSize: root.stepSize
cutoutColor: root.cutoutColor
snapAlways: root.snapAlways
heightRatio: root.customHeightRatio > 0 ? root.customHeightRatio : root.heightRatio
onMoved: root.moved(value)
onPressedChanged: root.pressedChanged(pressed, value)
}
NText {
visible: root.text !== ""
text: root.text
pointSize: root.textSize
family: Settings.data.ui.fontFixed
opacity: root.enabled ? 1.0 : 0.6
Layout.alignment: Qt.AlignVCenter
Layout.preferredWidth: 45 * Style.uiScaleRatio
horizontalAlignment: Text.AlignRight
}
}
}