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//go:generate gotext -srclang=en update -out=catalog.gen.go -lang=bg,el,en,nl git.thomasvoss.com/euro-cash.eu
package lib
import (
"fmt"
"strings"
"time"
"golang.org/x/text/language"
"golang.org/x/text/message"
)
type Printer struct {
Locale Locale
inner *message.Printer
}
type Locale struct {
Bcp, Name string
dateFmt, moneyFmt string
Eurozone, Enabled bool
}
var (
Locales = [...]Locale{
{
Bcp: "ca",
Name: "català",
dateFmt: "2/1/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "de",
Name: "Deutsch",
dateFmt: "2.1.2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "el",
Name: "ελληνικά",
dateFmt: "2/1/2006",
Eurozone: true,
Enabled: true,
},
{
Bcp: "en",
Name: "English",
dateFmt: "02/01/2006",
Eurozone: true,
Enabled: true,
},
{
Bcp: "es",
Name: "español",
dateFmt: "2/1/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "et",
Name: "eesti",
dateFmt: "2.1.2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "fi",
Name: "suomi",
dateFmt: "2.1.2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "fr",
Name: "français",
dateFmt: "02/01/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "ga",
Name: "Gaeilge",
dateFmt: "02/01/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "hr",
Name: "hrvatski",
dateFmt: "02. 01. 2006.",
Eurozone: true,
Enabled: false,
},
{
Bcp: "it",
Name: "italiano",
dateFmt: "02/01/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "lb",
Name: "lëtzebuergesch",
dateFmt: "2.1.2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "lt",
Name: "lietuvių",
dateFmt: "2006-01-02",
Eurozone: true,
Enabled: false,
},
{
Bcp: "lv",
Name: "latviešu",
dateFmt: "2.01.2006.",
Eurozone: true,
Enabled: false,
},
{
Bcp: "mt",
Name: "Malti",
dateFmt: "2/1/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "nl",
Name: "Nederlands",
dateFmt: "2-1-2006",
Eurozone: true,
Enabled: true,
},
{
Bcp: "pt",
Name: "português",
dateFmt: "02/01/2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "sk",
Name: "slovenčina",
dateFmt: "2. 1. 2006",
Eurozone: true,
Enabled: false,
},
{
Bcp: "sl",
Name: "slovenščina",
dateFmt: "2. 1. 2006",
Eurozone: true,
Enabled: false,
},
/* Non-Eurozone locales */
{
Bcp: "bg",
Name: "български",
dateFmt: "2.01.2006 г.",
Eurozone: false,
Enabled: true,
},
{
Bcp: "en-US",
Name: "English (US)",
dateFmt: "1/2/2006",
Eurozone: false,
Enabled: false,
},
{
Bcp: "ro",
Name: "română",
dateFmt: "02.01.2006",
Eurozone: false,
Enabled: false,
},
{
Bcp: "uk",
Name: "yкраїнська",
dateFmt: "02.01.2006",
Eurozone: false,
Enabled: false,
},
}
/* Map of language codes to Printers. We do this instead of just
using language.MustParse() directly so that we can easily see if a
language is supported or not. */
Printers map[string]Printer = make(map[string]Printer, len(Locales))
DefaultPrinter Printer
)
func InitPrinters() {
for _, loc := range Locales {
if loc.Enabled {
lang := language.MustParse(loc.Bcp)
Printers[strings.ToLower(loc.Bcp)] = Printer{
Locale: loc,
inner: message.NewPrinter(lang),
}
}
}
DefaultPrinter = Printers["en"]
}
func (p Printer) T(fmt string, args ...any) string {
return p.inner.Sprintf(fmt, args...)
}
func (p Printer) N(n int) string {
return p.inner.Sprint(n)
}
func (p Printer) Date(d time.Time) string {
return d.Format(p.Locale.dateFmt)
}
/* TODO: Try to use a decimal type here */
func (p Printer) Money(val float64, round bool) string {
var valstr string
/* Hack to avoid gotext writing these two ‘translations’ into the
translations file */
f := p.inner.Sprintf
if round {
valstr = f("%d", int(val))
} else {
valstr = f("%.2f", val)
}
/* All Eurozone languages place the eurosign after the value except
for Dutch, English, Gaelic, and Maltese. Austrian German also
uses Dutch-style formatting, but we do not support that dialect. */
switch p.Locale.Bcp {
case "en", "en-US", "ga", "mt":
return fmt.Sprintf("€%s", valstr)
case "nl":
return fmt.Sprintf("€ %s", valstr)
default:
return fmt.Sprintf("%s €", valstr)
}
}
/* Transform ‘en-US’ to ‘en’ */
func (l Locale) Language() string {
return l.Bcp[:2]
}
|
