luboslenco
70 lines
1.8 KiB
JavaScript
70 lines
1.8 KiB
JavaScript
// Extracts localizable strings from a set of source files and writes them to JSON files.
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// This script can create new translations or update existing ones.
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// Usage:
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// `../make --js extract_locales.js <locale code>`
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// Generates a `paint/assets/locale/<locale code>.json` file
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let locale = scriptArgs[4];
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if (!locale) {
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console.log("Locale code not set!");
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std.exit();
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}
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let locale_path = "./paint/assets/locale/" + locale + ".json";
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let out = {};
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let old = {};
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if (fs_exists(locale_path)) {
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old = JSON.parse(fs_readfile(locale_path).toString());
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}
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let source_paths = [
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"paint/sources", "paint/sources/material_nodes", "paint/sources/brush_nodes", "paint/sources/neural_nodes"
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];
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for (let path of source_paths) {
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if (!fs_exists(path)) {
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continue;
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}
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let files = fs_readdir(path);
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for (let file of files) {
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if (!file.endsWith(".ts")) {
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continue;
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}
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let data = fs_readfile(path + "/" + file).toString();
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let start = 0;
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while (true) {
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start = data.indexOf('tr("', start);
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if (start == -1) {
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break;
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}
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start += 4; // tr("
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let end_a = data.indexOf('")', start);
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let end_b = data.indexOf('",', start);
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if (end_a == -1) {
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end_a = end_b;
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}
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if (end_b == -1) {
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end_b = end_a;
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}
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let end = end_a < end_b ? end_a : end_b;
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let val = data.substring(start, end);
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val = val.replaceAll("\\n", "\n");
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if (old.hasOwnProperty(val)) {
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out[val] = old[val];
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}
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else {
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out[val] = "";
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}
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start = end;
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}
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}
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}
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fs_writefile(locale_path, JSON.stringify(out, Object.keys(out).sort(), 4));
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