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DankMaterialShell/quickshell/Modules/DankBar/Widgets/Weather.qml
T
lingdianshiren 2692777707 fix(weather): robust location resolution with parallel fetch and multi-tier fallback (#2638)
Decouple weather data fetching from reverse geocoding so that
weather loads as soon as coordinates are available, even when
Nominatim is unreachable (e.g. mainland China).

- Fetch Open-Meteo weather immediately once lat/lon are known.
- Resolve city name in parallel via Nominatim -> Photon -> BigDataCloud.
- If all reverse geocoding fails, keep displaying weather with a
  placeholder city name.
- Skip reverse geocoding entirely when the user has configured a
  city name.
- Fall back to ip-api.com when GeoClue2 is unavailable or returns
  zero coordinates.
- Add request-generation tracking to discard stale geocoding
  responses after location changes.
- Hold explicit WeatherService refs in bar widget and dashboard tab.

Co-authored-by: lingdiansr <2077258365@qq.com>
2026-06-16 14:42:01 -04:00

82 lines
3.3 KiB
QML

import QtQuick
import qs.Common
import qs.Modules.Plugins
import qs.Services
import qs.Widgets
BasePill {
id: root
visible: SettingsData.weatherEnabled
Component.onCompleted: WeatherService.addRef()
Component.onDestruction: WeatherService.removeRef()
content: Component {
Item {
implicitWidth: {
if (!SettingsData.weatherEnabled)
return 0;
if (root.isVerticalOrientation)
return root.widgetThickness - root.horizontalPadding * 2;
return Math.min(100 - root.horizontalPadding * 2, weatherRow.implicitWidth);
}
implicitHeight: root.isVerticalOrientation ? weatherColumn.implicitHeight : (root.widgetThickness - root.horizontalPadding * 2)
Column {
id: weatherColumn
visible: root.isVerticalOrientation
anchors.centerIn: parent
spacing: 1
DankIcon {
name: WeatherService.getWeatherIcon(WeatherService.weather.wCode)
size: Theme.barIconSize(root.barThickness, -6, root.barConfig?.maximizeWidgetIcons, root.barConfig?.iconScale)
color: Theme.widgetIconColor
anchors.horizontalCenter: parent.horizontalCenter
}
StyledText {
text: {
if (!WeatherService.weather.available) {
return "--";
}
const temp = SettingsData.useFahrenheit ? WeatherService.weather.tempF : WeatherService.weather.temp;
return temp;
}
font.pixelSize: Theme.barTextSize(root.barThickness, root.barConfig?.fontScale, root.barConfig?.maximizeWidgetText)
color: Theme.widgetTextColor
anchors.horizontalCenter: parent.horizontalCenter
}
}
Row {
id: weatherRow
visible: !root.isVerticalOrientation
anchors.centerIn: parent
spacing: Theme.spacingXS
DankIcon {
name: WeatherService.getWeatherIcon(WeatherService.weather.wCode)
size: Theme.barIconSize(root.barThickness, -6, root.barConfig?.maximizeWidgetIcons, root.barConfig?.iconScale)
color: Theme.widgetIconColor
anchors.verticalCenter: parent.verticalCenter
}
StyledText {
text: {
if (!WeatherService.weather.available) {
return "--°" + (SettingsData.useFahrenheit ? "F" : "C");
}
const temp = SettingsData.useFahrenheit ? WeatherService.weather.tempF : WeatherService.weather.temp;
return temp + "°" + (SettingsData.useFahrenheit ? "F" : "C");
}
font.pixelSize: Theme.barTextSize(root.barThickness, root.barConfig?.fontScale, root.barConfig?.maximizeWidgetText)
color: Theme.widgetTextColor
anchors.verticalCenter: parent.verticalCenter
}
}
}
}
}