37 lines
1.2 KiB
QML
37 lines
1.2 KiB
QML
import QtQuick 2.3
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import QtCharts 2.2
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Item {
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id: sliceItem
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property PieSeries series: null
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property Thing thing: model.get(index)
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property State currentPowerState: thing ? thing.stateByName("currentPower") : null
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property PieSlice consumerSlice: null
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property PieSlice producerSlice: null
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Component.onCompleted: {
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if (currentPowerState.value >= 0) {
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consumerSlice = consumersSeries.append(thing.name, currentPowerState.value)
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prodcuersSlice = producerSeries.append(thing.name, 0)
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} else {
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consumerSlice = consumersSeries.append(thing.name, 0)
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prodcuersSlice = producerSeries.append(thing.name, Math.abs(currentPowerState.value))
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}
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}
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Connections {
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target: currentPowerState
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onValueChanged: {
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if (currentPowerState.value >= 0) {
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consumerSlice.value = currentPowerState.value
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producerSlice.value = 0
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} else {
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consumerSlice.value = 0
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producerSlice.value = Math.abs(currentPowerState.value)
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}
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}
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}
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Component.onDestruction: {
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consumersSeries.remove(slice)
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}
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}
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