i18n: ui_language config (default en) for UI chrome across cli/tui/web; version labels localised

1 files changed, 20 insertions, 13 deletions

diff --git a/internal/cli/cli.go b/internal/cli/cli.go
index e7a2439..b660878 100644
--- a/internal/cli/cli.go
+++ b/internal/cli/cli.go
@@ -14,6 +14,7 @@ import (
 	"time"
 
 	"github.com/lukaszkasprzak/lectio/internal/config"
+	"github.com/lukaszkasprzak/lectio/internal/i18n"
 	"github.com/lukaszkasprzak/lectio/internal/liturgy"
 	"github.com/lukaszkasprzak/lectio/internal/readings"
 	"github.com/lukaszkasprzak/lectio/internal/render"
@@ -274,7 +275,7 @@ func fetchAndPrint(cfg config.Config, version, date string, all, raw bool, width
 	w := resolveWidth(width, false, stdout)
 
 	if !raw {
-		banner := bannerFor(all, date)
+		banner := bannerFor(cfg.UILanguage, all, date)
 		fmt.Fprintln(stdout, banner)
 		fmt.Fprintln(stdout, strings.Repeat("=", minInt(len(banner), w)))
 		fmt.Fprintln(stdout)
@@ -282,33 +283,39 @@ func fetchAndPrint(cfg config.Config, version, date string, all, raw bool, width
 
 	pieces := make([]string, 0, len(secs))
 	for _, sec := range secs {
-		pieces = append(pieces, renderSection(sec, version, cfg.Lectionary, w, raw))
+		pieces = append(pieces, renderSection(sec, version, cfg.Lectionary, cfg.UILanguage, w, raw))
 	}
 	fmt.Fprintln(stdout, strings.Join(pieces, "\n\n"))
 	return 0
 }
 
-// bannerFor mirrors ewangelia.py's banner text: "Czytania na D" when every
-// part is shown, "Ewangelia na D" for the gospel-only default.
-func bannerFor(all bool, date string) string {
+// bannerFor builds the "<Gospel|Readings> — DATE" banner: the "readings"
+// word when every part is shown, "gospel" for the gospel-only default, both
+// localised via i18n.Get(lang) (lang="pl" reproduces ewangelia.py's original
+// Polish wording, just with "—" in place of "na").
+func bannerFor(lang string, all bool, date string) string {
+	ui := i18n.Get(lang)
+	word := ui.BannerGospel
 	if all {
-		return "Czytania na " + date
+		word = ui.BannerReadings
 	}
-	return "Ewangelia na " + date
+	return word + " — " + date
 }
 
 // renderSection formats one section as its heading (unless raw) followed by
-// render.GatherVersion's blocks, each wrapped to width.
-func renderSection(sec liturgy.Section, version, lectionary string, width int, raw bool) string {
+// render.GatherVersion's blocks, each wrapped to width. The heading's part
+// label is localised via render.LocalizeHeading (lang); the citation/verse
+// text is never touched.
+func renderSection(sec liturgy.Section, version, lectionary, lang string, width int, raw bool) string {
 	var lines []string
 	if !raw {
-		lines = append(lines, sec.Heading)
+		lines = append(lines, render.LocalizeHeading(sec.Heading, sec.PartID, lang))
 		if sec.Subtitle != "" {
 			lines = append(lines, sec.Subtitle)
 		}
 		lines = append(lines, "")
 	}
-	_, blocks := render.GatherVersion(version, sec, lectionary)
+	_, blocks := render.GatherVersion(version, sec, lectionary, lang)
 	for _, b := range blocks {
 		lines = append(lines, wrapText(b, width))
 	}
@@ -359,12 +366,12 @@ func renderCompare(cfg config.Config, list, date string, all, raw bool, width in
 	w := resolveWidth(width, true, stdout)
 
 	if !raw {
-		banner := bannerFor(all, date)
+		banner := bannerFor(cfg.UILanguage, all, date)
 		fmt.Fprintln(stdout, banner)
 		fmt.Fprintln(stdout, strings.Repeat("=", minInt(len(banner), w)))
 		fmt.Fprintln(stdout)
 	}
-	fmt.Fprintln(stdout, render.Compare(secs, versions, w, cfg.Lectionary))
+	fmt.Fprintln(stdout, render.Compare(secs, versions, w, cfg.Lectionary, cfg.UILanguage))
 	return 0
 }