mirror of
https://github.com/taigrr/wtf
synced 2025-01-18 04:03:14 -08:00
14e7619075
Have all instances take a function Update the remaining modules to take this into account Numerous smaller refactors to make some widgets work more or less the same
86 lines
2.1 KiB
Go
86 lines
2.1 KiB
Go
package weather
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import (
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"fmt"
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"strings"
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owm "github.com/briandowns/openweathermap"
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"github.com/wtfutil/wtf/wtf"
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)
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func (widget *Widget) display() {
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widget.Redraw(widget.content)
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}
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func (widget *Widget) content() (string, string, bool) {
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var err string
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if widget.apiKeyValid() == false {
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err = " Environment variable WTF_OWM_API_KEY is not set\n"
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}
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cityData := widget.currentData()
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if err == "" && cityData == nil {
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err += " Weather data is unavailable: no city data\n"
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}
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if err == "" && len(cityData.Weather) == 0 {
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err += " Weather data is unavailable: no weather data\n"
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}
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title := widget.CommonSettings().Title
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setWrap := false
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var content string
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if err != "" {
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setWrap = true
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content = err
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} else {
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title = widget.buildTitle(cityData)
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_, _, width, _ := widget.View.GetRect()
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content = widget.settings.common.SigilStr(len(widget.Data), widget.Idx, width) + "\n"
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content += widget.description(cityData) + "\n\n"
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content += widget.temperatures(cityData) + "\n"
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content += widget.sunInfo(cityData)
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}
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return title, content, setWrap
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}
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func (widget *Widget) description(cityData *owm.CurrentWeatherData) string {
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descs := []string{}
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for _, weather := range cityData.Weather {
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descs = append(descs, fmt.Sprintf(" %s", weather.Description))
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}
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return strings.Join(descs, ",")
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}
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func (widget *Widget) sunInfo(cityData *owm.CurrentWeatherData) string {
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return fmt.Sprintf(
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" Rise: %s Set: %s",
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wtf.UnixTime(int64(cityData.Sys.Sunrise)).Format("15:04 MST"),
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wtf.UnixTime(int64(cityData.Sys.Sunset)).Format("15:04 MST"),
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)
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}
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func (widget *Widget) temperatures(cityData *owm.CurrentWeatherData) string {
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str := fmt.Sprintf("%8s: %4.1f° %s\n", "High", cityData.Main.TempMax, widget.settings.tempUnit)
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str += fmt.Sprintf(
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"%8s: [%s]%4.1f° %s[white]\n",
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"Current",
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widget.settings.colors.current,
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cityData.Main.Temp,
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widget.settings.tempUnit,
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)
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str += fmt.Sprintf("%8s: %4.1f° %s\n", "Low", cityData.Main.TempMin, widget.settings.tempUnit)
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return str
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}
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func (widget *Widget) buildTitle(cityData *owm.CurrentWeatherData) string {
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return fmt.Sprintf("%s %s", widget.emojiFor(cityData), cityData.Name)
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}
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