614 lines
26 KiB
QML
614 lines
26 KiB
QML
// SPDX-License-Identifier: GPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of nymea-app.
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*
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* nymea-app is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* nymea-app is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with nymea-app. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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import QtQuick
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import QtQuick.Layouts
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import QtQuick.Controls
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import QtCharts
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import Nymea
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import NymeaApp.Utils
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import "qrc:/ui/components/"
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StatsBase {
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id: root
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property EnergyManager energyManager: null
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property ThingsProxy consumers: null
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property bool titleVisible: true
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QtObject {
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id: d
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property var config: root.configs[selectionTabs.currentValue.config]
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property int startOffset: 0
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property Thing selectedThing: null
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property date startTime: root.calculateTimestamp(config.startTime(), config.sampleRate, startOffset)
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property date endTime: root.calculateTimestamp(config.startTime(), config.sampleRate, startOffset + config.count)
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property bool fetchPending: false
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property bool loading: d.fetchPending || wheelStopTimer.running || logsLoader.fetchingData
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onConfigChanged: {
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for (var i = 0; i < consumersRepeater.count; i++) {
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consumersRepeater.itemAt(i).refreshLabels()
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}
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valueAxis.max = 1
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}
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onLoadingChanged: {
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if (!loading) {
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refresh()
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}
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}
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function refresh() {
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for (var i = 0; i < consumersRepeater.count; i++) {
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consumersRepeater.itemAt(i).refresh()
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}
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}
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function selectThing(thing) {
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if (d.selectedThing === thing) {
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d.selectedThing = null
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} else {
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d.selectedThing = thing
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}
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}
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}
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ThingPowerLogsLoader {
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id: logsLoader
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engine: _engine
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startTime: root.calculateTimestamp(d.startTime, d.config.sampleRate, -d.config.count)
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endTime: root.calculateTimestamp(d.startTime, d.config.sampleRate, d.config.count)
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sampleRate: d.config.sampleRate
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onFetchingDataChanged: {
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if (!fetchingData) {
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d.fetchPending = false
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}
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}
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}
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Repeater {
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id: consumersRepeater
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model: !engine.thingManager.fetchingData && !engine.tagsManager.busy ? root.consumers : null
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onCountChanged: {
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if (count == root.consumers.count) {
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logsLoader.fetchLogs();
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}
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}
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delegate: Item {
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id: consumerDelegate
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readonly property Thing thing: root.consumers.get(index)
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property BarSet barSet: null
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Connections {
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target: d
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onStartOffsetChanged: refresh()
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}
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function refreshLabels() {
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var values = []
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for (var i = 0; i < d.config.count; i++) {
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values.push(0)
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}
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barSet.values = values;
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}
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function refresh() {
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var upcomingTimestamp = root.calculateTimestamp(d.config.startTime(), d.config.sampleRate, d.config.count)
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// print("refreshing", consumerDelegate.thing.name ,"config start", d.config.startTime(), "upcoming:", upcomingTimestamp, "fetchPending", d.fetchPending, d.loading)
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for (var i = 0; i < d.config.count; i++) {
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var timestamp = root.calculateTimestamp(d.config.startTime(), d.config.sampleRate, d.startOffset + i + 1)
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var previousTimestamp = root.calculateTimestamp(timestamp, d.config.sampleRate, -1)
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// print("timestamp:", timestamp, "previous:", previousTimestamp)
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var entry = thingPowerLogs.find(timestamp)
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var previousEntry = thingPowerLogs.find(previousTimestamp);
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if (timestamp < upcomingTimestamp && entry && (previousEntry || !d.loading)) {
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// print("found entry:", entry.timestamp, previousEntry)
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var consumption = entry.totalConsumption
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if (previousEntry) {
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consumption -= previousEntry.totalConsumption
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}
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barSet.replace(i, consumption)
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valueAxis.adjustMax(consumption)
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} else if (timestamp.getTime() == upcomingTimestamp.getTime() && (previousEntry || !d.loading) && thingPowerLogs.liveEntry()) {
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var consumption = thingPowerLogs.liveEntry().totalConsumption
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// print("it's today for thing", thing.name, consumption, previousEntry)
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if (previousEntry) {
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// print("previous timestamp", previousEntry.timestamp, previousEntry.totalConsumption)
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consumption -= previousEntry.totalConsumption
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}
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barSet.replace(i, consumption)
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valueAxis.adjustMax(consumption)
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} else {
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barSet.replace(i, 0)
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}
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}
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}
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readonly property ThingPowerLogs logs: ThingPowerLogs {
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id: thingPowerLogs
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engine: _engine
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startTime: root.calculateTimestamp(d.startTime, d.config.sampleRate, -d.config.count)
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endTime: root.calculateTimestamp(d.startTime, d.config.sampleRate, d.config.count)
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thingId: consumerDelegate.thing.id
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sampleRate: d.config.sampleRate
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loader: logsLoader
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onFetchingDataChanged: {
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if (fetchingData) {
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return;
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}
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consumerDelegate.refresh()
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}
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}
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Component.onCompleted: {
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var values = []
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for (var i = 0; i < d.config.count; i++) {
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values.push(0)
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}
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barSet = barSeries.append(consumerDelegate.thing.name, values)
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barSet.color = Qt.binding(function() {
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return NymeaUtils.generateColor(Style.generationBaseColor, index, d.selectedThing == null || consumerDelegate.thing == d.selectedThing ? 1 : 0.3)
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})
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barSet.borderColor = Qt.binding(function(){ return barSet.color})
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barSet.borderWidth = 0
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}
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Component.onDestruction: {
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barSeries.remove(barSet)
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}
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}
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}
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ColumnLayout {
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anchors.fill: parent
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spacing: 0
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Label {
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Layout.fillWidth: true
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Layout.margins: Style.smallMargins
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horizontalAlignment: Text.AlignHCenter
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text: qsTr("Consumers totals")
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visible: root.titleVisible
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MouseArea {
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anchors.fill: parent
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onClicked: pageStack.push(Qt.resolvedUrl("ConsumerStatsPage.qml"), {energyManager: root.energyManager, consumers: root.consumers})
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}
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}
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SelectionTabs {
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id: selectionTabs
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Layout.fillWidth: true
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Layout.leftMargin: Style.smallMargins
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Layout.rightMargin: Style.smallMargins
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currentIndex: 1
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model: ListModel {
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ListElement { modelData: qsTr("Hours"); config: "hours" }
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ListElement { modelData: qsTr("Days"); config: "days" }
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ListElement { modelData: qsTr("Weeks"); config: "weeks" }
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ListElement { modelData: qsTr("Months"); config: "months" }
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ListElement { modelData: qsTr("Years"); config: "years" }
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// ListElement { modelData: qsTr("Minutes"); config: "minutes" }
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}
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onTabSelected: {
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d.startOffset = 0
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logsLoader.fetchLogs();
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}
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}
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Item {
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Layout.fillWidth: true
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Layout.fillHeight: true
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Label {
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x: chartView.x + chartView.plotArea.x + (chartView.plotArea.width - width) / 2
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y: chartView.y + chartView.plotArea.y + Style.smallMargins
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text: d.config.toRangeLabel(d.startTime)
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font: Style.smallFont
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opacity: d.startOffset < -d.config.count ? .5 : 0
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Behavior on opacity { NumberAnimation {} }
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}
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ChartView {
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id: chartView
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anchors.fill: parent
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backgroundColor: "transparent"
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margins.left: Math.max(Style.smallMargins * 2, valueLabelMetrics.width + Style.smallMargins * 2)
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margins.right: 0
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margins.top: 0
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margins.bottom: Style.smallIconSize + Style.margins
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legend.visible: false
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legend.alignment: Qt.AlignBottom
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legend.font: Style.extraSmallFont
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legend.labelColor: Style.foregroundColor
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ActivityIndicator {
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x: chartView.plotArea.x + (chartView.plotArea.width - width) / 2
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y: chartView.plotArea.y + (chartView.plotArea.height - height) / 2 + (chartView.plotArea.height / 8)
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visible: logsLoader.fetchingData
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opacity: .5
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}
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Label {
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x: chartView.plotArea.x + (chartView.plotArea.width - width) / 2
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y: chartView.plotArea.y + (chartView.plotArea.height - height) / 2 + (chartView.plotArea.height / 8)
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text: qsTr("No data available")
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opacity: {
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if (logsLoader.fetchingData || d.startOffset == 0) {
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return 0
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}
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var oldestEntry = new Date().getTime();
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var haveItems = false;
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for (var i = 0; i < consumersRepeater.count; i++) {
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var logsModel = consumersRepeater.itemAt(i).logs
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var firstEntry = logsModel.get(0)
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if (firstEntry) {
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haveItems = true;
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oldestEntry = Math.min(oldestEntry, firstEntry.timestamp.getTime())
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}
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}
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if (!haveItems || oldestEntry >= d.endTime.getTime()) {
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return 0.5
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}
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return 0;
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}
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font: Style.smallFont
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Behavior on opacity { NumberAnimation {}}
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}
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TextMetrics {
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id: valueLabelMetrics
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font: Style.extraSmallFont
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text: (valueAxis.max).toFixed(1) + "kWh"
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}
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Item {
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id: labelsLayout
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x: Style.smallMargins
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y: chartView.plotArea.y
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height: chartView.plotArea.height
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width: Math.max(0, chartView.margins.left - Style.smallMargins)
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Repeater {
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model: valueAxis.tickCount
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delegate: Label {
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y: parent.height / (valueAxis.tickCount - 1) * index - font.pixelSize / 2
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width: parent.width - Style.smallMargins
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horizontalAlignment: Text.AlignRight
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text: ((valueAxis.max - (index * valueAxis.max / (valueAxis.tickCount - 1)))).toFixed(1) + "kWh"
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verticalAlignment: Text.AlignTop
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font: Style.extraSmallFont
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color: Style.foregroundColor
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}
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}
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}
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BarSeries {
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id: barSeries
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axisX: BarCategoryAxis {
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id: categoryAxis
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labelsColor: Style.foregroundColor
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labelsFont: Style.extraSmallFont
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gridVisible: false
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gridLineColor: Style.tileOverlayColor
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lineVisible: false
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titleVisible: false
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shadesVisible: false
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categories: {
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var ret = []
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for (var i = 0; i < d.config.count; i++) {
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var timestamp = root.calculateTimestamp(d.config.startTime(), d.config.sampleRate, d.startOffset + i);
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ret.push(d.config.toLabel(timestamp))
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}
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return ret;
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}
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}
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axisY: ValueAxis {
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id: valueAxis
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min: 0
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gridLineColor: Style.tileOverlayColor
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labelsVisible: false
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labelsColor: Style.foregroundColor
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labelsFont: Style.extraSmallFont
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lineVisible: false
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titleVisible: false
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shadesVisible: false
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function adjustMax(newValue) {
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if (max < newValue) {
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max = Math.ceil(newValue)
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}
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}
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}
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}
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}
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RowLayout {
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id: legend
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anchors { left: parent.left; bottom: parent.bottom; right: parent.right }
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anchors.leftMargin: chartView.plotArea.x
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height: Style.smallIconSize
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anchors.margins: Style.margins
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Repeater {
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model: root.consumers
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delegate: Item {
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id: legendDelegate
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Layout.fillWidth: true
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Layout.fillHeight: true
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readonly property Thing thing: root.consumers.get(index)
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MouseArea {
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anchors.fill: parent
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anchors.topMargin: -Style.smallMargins
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anchors.bottomMargin: -Style.smallMargins
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onClicked: d.selectThing(thing)
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}
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Row {
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anchors.centerIn: parent
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spacing: Style.smallMargins
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opacity: d.selectedThing == null || legendDelegate.thing == d.selectedThing ? 1 : 0.3
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ColorIcon {
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name: app.interfacesToIcon(legendDelegate.thing.thingClass.interfaces)
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size: Style.smallIconSize
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color: index >= 0 ? NymeaUtils.generateColor(Style.generationBaseColor, index) : "white"
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}
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Label {
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text: legendDelegate.thing.name
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width: Math.max(0, legendDelegate.width - x)
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anchors.verticalCenter: parent.verticalCenter
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elide: Text.ElideRight
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font: Style.smallFont
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visible: legend.width / root.consumers.count >= 80
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}
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}
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}
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}
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}
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Item {
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anchors.fill: parent
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anchors.leftMargin: chartView.x + chartView.plotArea.x
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anchors.topMargin: chartView.y + chartView.plotArea.y
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anchors.rightMargin: chartView.width - chartView.plotArea.width - chartView.plotArea.x
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anchors.bottomMargin: chartView.height - chartView.plotArea.height - chartView.plotArea.y
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z: -1
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Rectangle {
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height: parent.height + Style.margins * 2
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y: -Style.smallMargins
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radius: Style.smallCornerRadius
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width: chartView.plotArea.width / categoryAxis.count
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color: Style.tileBackgroundColor
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property int idx: Math.max(0, Math.min(categoryAxis.count -1, Math.floor(mouseArea.mouseX * categoryAxis.count / mouseArea.width)))
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visible: toolTip.visible
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x: idx * parent.width / categoryAxis.count
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Behavior on x { enabled: toolTip.animationsEnabled; NumberAnimation { duration: Style.animationDuration } }
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}
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}
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MouseArea {
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id: mouseArea
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anchors.fill: parent
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anchors.leftMargin: chartView.x + chartView.plotArea.x
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anchors.topMargin: chartView.y + chartView.plotArea.y
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anchors.rightMargin: chartView.width - chartView.plotArea.width - chartView.plotArea.x
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anchors.bottomMargin: chartView.height - chartView.plotArea.height - chartView.plotArea.y
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hoverEnabled: true
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preventStealing: tooltipping || dragging
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property int startMouseX: 0
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property bool dragging: false
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property bool tooltipping: false
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property int dragStartOffset: 0
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Timer {
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interval: 300
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running: mouseArea.pressed
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onTriggered: {
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if (!mouseArea.dragging) {
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mouseArea.tooltipping = true
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}
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}
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}
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onReleased: {
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if (mouseArea.dragging) {
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logsLoader.fetchLogs();
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d.refresh()
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mouseArea.dragging = false;
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}
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mouseArea.tooltipping = false;
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}
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onPressed: {
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startMouseX = mouseX
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dragStartOffset = d.startOffset
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}
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onDoubleClicked: {
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var idx = Math.ceil(mouseArea.mouseX * d.config.count / mouseArea.width) - 1
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var timestamp = root.calculateTimestamp(d.config.startTime(), d.config.sampleRate, d.startOffset + idx)
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selectionTabs.currentIndex--
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var startTime = d.config.startTime()
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d.startOffset = (timestamp.getTime() - startTime.getTime()) / (d.config.sampleRate * 60 * 1000)
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logsLoader.fetchLogs();
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}
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onMouseXChanged: {
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if (!pressed || mouseArea.tooltipping) {
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return;
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}
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if (Math.abs(startMouseX - mouseX) < 10) {
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return;
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}
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dragging = true
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var dragDelta = startMouseX - mouseX
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var slotWidth = mouseArea.width / d.config.count
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var offset = Math.floor(dragDelta / slotWidth);
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d.startOffset = Math.min(dragStartOffset + offset, 0)
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d.fetchPending = true;
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}
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property int wheelDelta: 0
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onWheel: (wheel) => {
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wheelDelta += wheel.pixelDelta.x
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var slotWidth = mouseArea.width / d.config.count
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while (wheelDelta > slotWidth) {
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d.startOffset--
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wheelDelta -= slotWidth
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}
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while (wheelDelta < -slotWidth) {
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d.startOffset = Math.min(d.startOffset + 1, 0)
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wheelDelta += slotWidth
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}
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d.fetchPending = true;
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wheelStopTimer.restart()
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}
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Timer {
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id: wheelStopTimer
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interval: 300
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repeat: false
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onTriggered: {
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logsLoader.fetchLogs()
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d.refresh()
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}
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}
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NymeaToolTip {
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id: toolTip
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backgroundItem: chartView
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backgroundRect: Qt.rect(chartView.plotArea.x + toolTip.x, chartView.plotArea.y + toolTip.y, toolTip.width, toolTip.height)
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property int idx: visible ? Math.max(0, Math.min(d.config.count - 1, Math.ceil(mouseArea.mouseX * d.config.count / mouseArea.width) - 1)) : 0
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property date timestamp: root.calculateTimestamp(d.config.startTime(), d.config.sampleRate, d.startOffset + idx)
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visible: (mouseArea.containsMouse || mouseArea.tooltipping) && !mouseArea.dragging
|
|
|
|
property int chartWidth: chartView.plotArea.width
|
|
property int barWidth: chartWidth / categoryAxis.count
|
|
x: chartWidth - (idx * barWidth + barWidth + Style.smallMargins) > width ?
|
|
idx * barWidth + barWidth + Style.smallMargins
|
|
: idx * barWidth - Style.smallMargins - width
|
|
property double setMaxValue: {
|
|
var max = 0;
|
|
for (var i = 0; i < consumersRepeater.count; i++) {
|
|
max = Math.max(max, consumersRepeater.itemAt(i).barSet.at(idx))
|
|
}
|
|
return max
|
|
}
|
|
y: Math.min(Math.max(mouseArea.height - (setMaxValue * mouseArea.height / valueAxis.max) - height - Style.smallMargins, 0), mouseArea.height - height)
|
|
|
|
width: tooltipLayout.implicitWidth + Style.smallMargins * 2
|
|
height: tooltipLayout.implicitHeight + Style.smallMargins * 2
|
|
|
|
ColumnLayout {
|
|
id: tooltipLayout
|
|
anchors {
|
|
left: parent.left
|
|
top: parent.top
|
|
margins: Style.smallMargins
|
|
}
|
|
Label {
|
|
text: d.config.toLongLabel(toolTip.timestamp)
|
|
font: Style.smallFont
|
|
}
|
|
|
|
Repeater {
|
|
model: ListModel {
|
|
id: toolTipModel
|
|
property var entries: {
|
|
var unsorted = []
|
|
for (var i = 0; i < consumersRepeater.count; i++) {
|
|
var consumerDelegate = consumersRepeater.itemAt(i)
|
|
var consumer = consumerDelegate.thing
|
|
if (!consumer) {
|
|
continue;
|
|
}
|
|
var barSet = consumerDelegate.barSet
|
|
if (!barSet || barSet.count <= toolTip.idx) {
|
|
continue;
|
|
}
|
|
var entry = {
|
|
consumer: consumer,
|
|
value: barSet.at(toolTip.idx).toFixed(2),
|
|
indexInModel: i
|
|
}
|
|
unsorted.push(entry)
|
|
}
|
|
return unsorted
|
|
}
|
|
onEntriesChanged: {
|
|
clear();
|
|
var unsorted = entries;
|
|
for (var i = 0; i < unsorted.length; i++) {
|
|
var j = 0;
|
|
while (j < count && get(j).value > unsorted[i].value) {
|
|
j++;
|
|
}
|
|
insert(j, unsorted[i])
|
|
}
|
|
}
|
|
}
|
|
|
|
delegate: RowLayout {
|
|
opacity: d.selectedThing == null || d.selectedThing === model.consumer ? 1 : 0.3
|
|
Rectangle {
|
|
width: Style.extraSmallFont.pixelSize
|
|
height: width
|
|
color: NymeaUtils.generateColor(Style.generationBaseColor, model.indexInModel)
|
|
}
|
|
Label {
|
|
text: "%1: %2 kWh".arg(model.consumer.name).arg(model.value)
|
|
font: Style.extraSmallFont
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|