mirror of
https://github.com/samjage/weather-and-stats.git
synced 2026-06-06 00:20:42 +00:00
Cory Todd
80f7716f21
Move hardcodedd nerd fonts codepoints into a table. The default behavior is still nerdFont. There is no general icon for network so drop the icon in favor of the very clear up and down arrows.
243 lines
11 KiB
QML
243 lines
11 KiB
QML
import QtQuick
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import QtQuick.Layouts
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import org.kde.plasma.plasmoid
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import org.kde.plasma.plasma5support as P5Support
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import org.kde.plasma.components as PlasmaComponents
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import org.kde.kirigami as Kirigami
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PlasmoidItem {
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id: root
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// ── Config bindings ───────────────────────────────────────────────────────
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property double lat: Plasmoid.configuration.latitude
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property double lon: Plasmoid.configuration.longitude
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property bool fahrenheit: Plasmoid.configuration.useFahrenheit
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property bool showCondition: Plasmoid.configuration.showCondition || false
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property int weatherRefresh: Plasmoid.configuration.weatherRefresh || 5
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property bool cpuFahrenheit: Plasmoid.configuration.cpuTempFahrenheit || false
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property int cpuTempThreshold: Plasmoid.configuration.cpuTempThreshold || 80
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property int statsRefresh: Plasmoid.configuration.statsRefresh || 10
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property bool showCpuTemp: Plasmoid.configuration.showCpuTemp !== false
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property bool showCpuUsage: Plasmoid.configuration.showCpuUsage !== false
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property bool showMemory: Plasmoid.configuration.showMemory !== false
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property bool showNetwork: Plasmoid.configuration.showNetwork !== false
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property bool useNerdFont: Plasmoid.configuration.useNerdFont !== false
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readonly property var ic: useNerdFont ? ({
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cpuTemp: "\uf2c8", cpu: "\uf2db", mem: "\ue266",
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down: "\uf063", up: "\uf062",
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weather: { clear: "\ue30d", cloudy: "\ue312", fog: "\ue313", rain: "\ue318", snow: "\ue31a", storm: "\ue32e" }
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}) : ({
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cpuTemp: "\u0394", cpu: "\u2394", mem: "\u2630",
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down: "\u2193", up: "\u2191",
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weather: { clear: "\u2600\ufe0e", cloudy: "\u2601\ufe0e", fog: "\u2248", rain: "\u2602\ufe0e", snow: "\u2744\ufe0e", storm: "\u2607" }
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})
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// ── Live state ────────────────────────────────────────────────────────────
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property int weatherCode: -1 // -1 = not yet fetched; computed binding keeps weatherIcon reactive to icon set changes
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property string weatherIcon: weatherCode >= 0 ? iconForCode(weatherCode) : ""
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property string temperature: "--"
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property string weatherCondition: ""
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property int cpuTempRaw: -1
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property int cpuUsage: -1
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property int memUsage: -1
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property int netDown: -1
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property int netUp: -1
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property string cpuTempDisplay: {
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if (cpuTempRaw < 0) return "--"
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if (cpuFahrenheit) return Math.round(cpuTempRaw * 9/5 + 32) + "°F"
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return cpuTempRaw + "°C"
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}
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function padPct(val) {
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var s = val + "%"
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if (val < 10) return "\u00a0\u00a0" + s
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if (val < 100) return "\u00a0" + s
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return s
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}
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function formatNetSpeed(kbs) {
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if (kbs < 0) return "--"
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if (kbs < 1000) return kbs + " KB/s"
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return (kbs / 1024).toFixed(1) + " MB/s"
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}
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// ── Panel display ─────────────────────────────────────────────────────────
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preferredRepresentation: fullRepresentation
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fullRepresentation: RowLayout {
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Layout.fillHeight: true
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spacing: 0
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// ── Main label (weather + cpu/mem) ────────────────────────────────────
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PlasmaComponents.Label {
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Layout.fillHeight: true
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Layout.preferredWidth: implicitWidth + 16
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verticalAlignment: Text.AlignVCenter
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textFormat: Text.RichText
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text: {
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var hot = root.cpuTempRaw > 0 && root.cpuTempRaw >= root.cpuTempThreshold
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var sp = "\u00a0\u00a0\u00a0\u00a0"
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var div = "\u00a0\u00a0\u2502\u00a0\u00a0"
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var s = root.weatherIcon + "\u00a0\u00a0" + root.temperature + "°" + (root.fahrenheit ? "F" : "C")
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if (root.showCondition && root.weatherCondition !== "")
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s += " " + root.weatherCondition
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var cpuMem = []
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if (root.showCpuTemp) {
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var tempStr = root.ic.cpuTemp + "\u00a0\u00a0" + root.cpuTempDisplay
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cpuMem.push(hot ? "<font color='#ff5555'>" + tempStr + "</font>" : tempStr)
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}
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if (root.showCpuUsage)
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cpuMem.push(root.ic.cpu + "\u00a0\u00a0" + (root.cpuUsage >= 0 ? padPct(root.cpuUsage) : "\u00a0--"))
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if (root.showMemory)
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cpuMem.push(root.ic.mem + "\u00a0\u00a0" + (root.memUsage >= 0 ? padPct(root.memUsage) : "\u00a0--"))
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if (cpuMem.length > 0) s += div + cpuMem.join(sp)
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if (root.showNetwork) s += div
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return s
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}
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}
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// ── Network ───────────────────────────────────────────────────────────
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// A hidden reference label measures the pixel width of the widest
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// possible value. Both visible labels are pinned to that exact width
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// (min = preferred = max) so content changes never affect their size.
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PlasmaComponents.Label {
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id: netRef
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visible: false
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font.family: "monospace"
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text: "000 MB/s"
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}
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PlasmaComponents.Label {
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visible: root.showNetwork
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font.family: "monospace"
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Layout.fillHeight: true
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Layout.minimumWidth: netRef.implicitWidth
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Layout.preferredWidth: netRef.implicitWidth
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Layout.maximumWidth: netRef.implicitWidth
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verticalAlignment: Text.AlignVCenter
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text: root.ic.down + " " + formatNetSpeed(root.netDown)
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}
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PlasmaComponents.Label {
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visible: root.showNetwork
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font.family: "monospace"
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Layout.fillHeight: true
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Layout.minimumWidth: netRef.implicitWidth
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Layout.preferredWidth: netRef.implicitWidth
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Layout.maximumWidth: netRef.implicitWidth
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verticalAlignment: Text.AlignVCenter
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text: " " + root.ic.up + " " + formatNetSpeed(root.netUp) + " "
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}
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}
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// ── Weather ───────────────────────────────────────────────────────────────
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function iconForCode(code) {
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if (code === 0) return ic.weather.clear
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if (code <= 3) return ic.weather.cloudy
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if (code === 45 || code === 48) return ic.weather.fog
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if ([51,53,55,61,63,65].indexOf(code) >= 0) return ic.weather.rain
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if ([71,73,75].indexOf(code) >= 0) return ic.weather.snow
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return ic.weather.storm
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}
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function conditionForCode(code) {
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var map = {
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0: "Clear", 1: "Mostly Clear", 2: "Partly Cloudy", 3: "Overcast",
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45: "Foggy", 48: "Icy Fog",
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51: "Light Drizzle", 53: "Drizzle", 55: "Heavy Drizzle",
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61: "Light Rain", 63: "Rain", 65: "Heavy Rain",
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71: "Light Snow", 73: "Snow", 75: "Heavy Snow", 77: "Snow Grains",
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80: "Light Showers", 81: "Showers", 82: "Heavy Showers",
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85: "Snow Showers", 86: "Heavy Snow Showers",
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95: "Thunderstorm", 96: "Thunderstorm w/ Hail", 99: "Heavy Thunderstorm"
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}
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return map[code] || ""
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}
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function fetchWeather() {
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var unit = root.fahrenheit ? "fahrenheit" : "celsius"
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var url = "https://api.open-meteo.com/v1/forecast"
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+ "?latitude=" + root.lat
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+ "&longitude=" + root.lon
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+ "¤t_weather=true"
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+ "&temperature_unit=" + unit
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+ "&timezone=auto"
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var req = new XMLHttpRequest()
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req.open("GET", url)
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req.onreadystatechange = function() {
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if (req.readyState === XMLHttpRequest.DONE && req.status === 200) {
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var cw = JSON.parse(req.responseText).current_weather
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root.temperature = Math.round(cw.temperature).toString()
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root.weatherCode = cw.weathercode
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root.weatherCondition = root.conditionForCode(cw.weathercode)
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}
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}
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req.send()
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}
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// ── System Stats ──────────────────────────────────────────────────────────
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P5Support.DataSource {
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id: sysStatsSource
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engine: "executable"
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connectedSources: []
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onNewData: function(source, data) {
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var out = data["stdout"].trim().split(/\s+/)
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if (out.length >= 5) {
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root.cpuTempRaw = parseInt(out[0]) || -1
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root.cpuUsage = parseInt(out[1]) || -1
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root.memUsage = parseInt(out[2]) || -1
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root.netDown = parseInt(out[3])
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root.netUp = parseInt(out[4])
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}
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sysStatsSource.disconnectSource(source)
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}
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}
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function fetchSysStats() {
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var path = Qt.resolvedUrl("../stats.sh").toString().replace("file://", "")
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sysStatsSource.connectSource("bash " + path)
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}
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// ── Timers ────────────────────────────────────────────────────────────────
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Timer {
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id: weatherTimer
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interval: Math.max(1, root.weatherRefresh) * 60000
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repeat: true
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running: true
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onTriggered: root.fetchWeather()
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}
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Timer {
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id: statsTimer
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interval: Math.max(2, root.statsRefresh) * 1000
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repeat: true
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running: true
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onTriggered: root.fetchSysStats()
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}
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onWeatherRefreshChanged: weatherTimer.restart()
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onStatsRefreshChanged: statsTimer.restart()
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Component.onCompleted: {
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fetchWeather()
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fetchSysStats()
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}
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Connections {
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target: Plasmoid.configuration
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function onLatitudeChanged() { root.fetchWeather() }
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function onLongitudeChanged() { root.fetchWeather() }
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function onUseFahrenheitChanged() { root.fetchWeather() }
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}
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}
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