70 lines
2.6 KiB
QML
70 lines
2.6 KiB
QML
import QtQuick 2.9
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import QtGraphicalEffects 1.0
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import Nymea 1.0
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import "../utils"
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Item {
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id: root
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implicitWidth: orientation == Qt.Horizontal ? 300 : Style.hugeIconSize
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implicitHeight: orientation == Qt.Horizontal ? Style.hugeIconSize : 300
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property Thing thing: null
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property int orientation: Qt.Horizontal
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readonly property StateType colorTemperatureStateType: root.thing.thingClass.stateTypes.findByName("colorTemperature")
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property int value: thing.stateByName("colorTemperature").value
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ActionQueue {
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id: actionQueue
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thing: root.thing
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stateType: root.colorTemperatureStateType
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}
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Rectangle {
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id: clipRect
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anchors.fill: parent
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radius: Style.cornerRadius
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}
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LinearGradient {
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anchors.fill: parent
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start: root.orientation == Qt.Horizontal ? Qt.point(0, 0) : Qt.point(0, height)
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end: root.orientation == Qt.Horizontal ? Qt.point(width, 0) : Qt.point(0, 0)
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source: clipRect
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gradient: Gradient {
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GradientStop { position: 0.0; color: "#dfffff" }
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GradientStop { position: 0.5; color: "#ffffea" }
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GradientStop { position: 1.0; color: "#ffd649" }
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}
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}
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Rectangle {
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id: dragHandle
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property double valuePercentage: ((actionQueue.pendingValue || root.value) - root.colorTemperatureStateType.minValue) / (root.colorTemperatureStateType.maxValue - root.colorTemperatureStateType.minValue)
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x: orientation == Qt.Horizontal ? valuePercentage * (root.width - dragHandle.width) : 0
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y: root.orientation === Qt.Vertical ? root.height - dragHandle.height - (valuePercentage * (root.height - dragHandle.height)) : 0
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height: root.orientation == Qt.Horizontal ? parent.height : 8
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width: root.orientation == Qt.Horizontal ? 8 : parent.width
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radius: 4
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color: Qt.tint(Style.backgroundColor, Qt.rgba(Style.foregroundColor.r, Style.foregroundColor.g, Style.foregroundColor.b, 0.5))
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}
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MouseArea {
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anchors.fill: parent
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onPositionChanged: {
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var minCt = root.colorTemperatureStateType.minValue;
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var maxCt = root.colorTemperatureStateType.maxValue
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var ct;
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if (root.orientation == Qt.Horizontal) {
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ct = Math.min(maxCt, Math.max(minCt, (mouseX * (maxCt - minCt) / (width - dragHandle.width)) + minCt))
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} else {
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ct = Math.min(maxCt, Math.max(minCt, ((height - mouseY) * (maxCt - minCt) / (height - dragHandle.height)) + minCt))
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}
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actionQueue.sendValue(ct);
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}
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}
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}
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