From 188c76572d8606cefd394945bbce789d55797ec6 Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Mon, 14 Oct 2024 22:48:17 +0200
Subject: merge book locales

---
 locale/tools/src/main.rs | 43 ++++++++++++++++---------------------------
 1 file changed, 16 insertions(+), 27 deletions(-)

(limited to 'locale/tools')

diff --git a/locale/tools/src/main.rs b/locale/tools/src/main.rs
index 9b39705b..0173138c 100644
--- a/locale/tools/src/main.rs
+++ b/locale/tools/src/main.rs
@@ -21,10 +21,8 @@ enum Args {
         output: PathBuf,
     },
     ExportJson {
-        #[arg(long)]
-        fallback: Option<PathBuf>,
-        input: PathBuf,
         output: PathBuf,
+        inputs: Vec<PathBuf>,
     },
     ExportGodotCsv {
         input_dir: PathBuf,
@@ -33,10 +31,8 @@ enum Args {
     ExportPo {
         #[arg(long)]
         remap_ids: Option<PathBuf>,
-        #[arg(long)]
-        fallback: Option<PathBuf>,
-        input: PathBuf,
         output: PathBuf,
+        inputs: Vec<PathBuf>,
     },
 }
 
@@ -62,22 +58,15 @@ static NATIVE_LANGUAGE_NAMES: &[(&str, &str)] = &[
     ("ru", "русский"),
 ];
 
-fn export_load(input: &Path, fallback: Option<PathBuf>) -> Result<BTreeMap<String, String>> {
-    let mut ini = load_ini(&input)?;
-    if let Some(fallback) = fallback {
-        let mut missing = 0;
-        let f = load_ini(&fallback)?;
+fn export_load(inputs: &[PathBuf]) -> Result<BTreeMap<String, String>> {
+    let mut ini = BTreeMap::new();
+    for path in inputs {
+        let f = load_ini(&path)?;
         for (k, v) in f {
-            #[allow(clippy::map_entry)]
             if !ini.contains_key(&k) {
-                if option_env!("SHOW_MISSING").is_some() {
-                    eprintln!("fallback: key {k:?} is missing");
-                }
-                missing += 1;
                 ini.insert(k, v);
             }
         }
-        eprintln!("-- {missing} missing keys were substituted from fallback language")
     }
     for &(code, name) in NATIVE_LANGUAGE_NAMES {
         ini.insert(format!("c.settings.ui.language.{code}"), name.to_owned());
@@ -88,22 +77,17 @@ fn export_load(input: &Path, fallback: Option<PathBuf>) -> Result<BTreeMap<Strin
 fn main() -> Result<()> {
     let args = Args::parse();
     match args {
-        Args::ExportJson {
-            fallback,
-            input,
-            output,
-        } => {
-            let ini = export_load(&input, fallback)?;
+        Args::ExportJson { inputs, output } => {
+            let ini = export_load(&inputs)?;
             File::create(output)?.write_all(serde_json::to_string(&ini)?.as_bytes())?;
             Ok(())
         }
         Args::ExportPo {
             remap_ids: id_map,
-            input,
             output,
-            fallback,
+            inputs,
         } => {
-            let ini = export_load(&input, fallback)?;
+            let ini = export_load(&inputs)?;
             let id_map = id_map.map(|path| load_ini(&path)).transpose()?;
             File::create(output)?.write_all(
                 format!(
@@ -116,7 +100,12 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 
 {}"#,
-                    input.file_stem().unwrap().to_string_lossy(),
+                    inputs
+                        .first()
+                        .expect("at least one input required")
+                        .file_stem()
+                        .unwrap()
+                        .to_string_lossy(),
                     ini.into_iter()
                         .fold(String::new(), |mut a, (mut key, value)| {
                             if let Some(id_map) = &id_map {
-- 
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