122 lines
4.4 KiB
JavaScript
122 lines
4.4 KiB
JavaScript
#!/usr/bin/djs
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if((!fs.chdir(fs.dirname(fs.realpath(sys.script))+"/..")) || (!fs.isdir("src"))) throw new Error("Failed to switch to mod source directory.");
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function load() {
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var lang_data = {};
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fs.find("./src/main/resources/assets/engineersdecor/lang", '*.lang', function(f){
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var lang_code = fs.basename(f).replace(/\..*$/,"").trim().toLowerCase();
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var lines = fs.readfile(f).trim().split("\n");
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var was_eol_escape = false;
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for(var i in lines) {
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if(was_eol_escape) {
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var k=0;
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for(k=i-1; k>=0; --k) {
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if(lines[k] != null) {
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lines[k] += "\n" + lines[i];
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break;
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}
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}
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was_eol_escape = lines[i].match(/[^\\][\\]$/) != null;
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lines[i] = null;
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} else {
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lines[i] = lines[i].trim();
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was_eol_escape = lines[i].match(/[^\\][\\]$/) != null;
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}
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}
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lang_data[lang_code] = lines.filter(function(l){return (l!==null);});
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return false;
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});
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return lang_data;
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}
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function reference_content(lang_data, reflang_code) {
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var lang_lines = [];
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for(var i in lang_data[reflang_code]) {
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var txt = lang_data[reflang_code][i].trim();
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if((txt.search(/^#/)>=0) || (txt.search("=")<0)) { lang_lines.push(txt); continue; }; // comment "#" or empty line in the ref lang file
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var kv = txt.split("=", 2);
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var key = kv[0].trim();
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var val = kv[1].trim();
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var o = {key:key, tr:{}};
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o.tr[reflang_code] = val;
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lang_lines.push(o);
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}
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delete lang_data[reflang_code];
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return lang_lines;
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}
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function add_language(lang_lines, lang_name, lang_data) {
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const find_line = function(lines, key) {
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for(var i in lines) {
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if((typeof(lines[i]) !== "object")) continue;
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if(lines[i].key.toLowerCase()==key.toLowerCase()) return i;
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}
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return -1;
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};
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for(var i in lang_data) {
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var txt = lang_data[i].trim();
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if(txt.search(/^#/)>=0) continue;
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if(txt.search("=")<0) continue;
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var kv = txt.split("=", 2);
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var key = kv[0].trim();
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var val = kv[1].trim();
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var line_i = find_line(lang_lines, key);
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if(line_i >= 0) {
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lang_data[i] = undefined;
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lang_lines[line_i].tr[lang_name] = val;
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}
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}
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return lang_data;
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}
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function complete_lang_lines(lang_lines, lang_names, reflang_code) {
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var lang_outputs = {};
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for(var i in lang_names) lang_outputs[lang_names[i]] = [];
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for(var i_line in lang_lines) {
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var entry = lang_lines[i_line];
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if(typeof(entry) !== "object") {
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for(var i in lang_names) lang_outputs[lang_names[i]].push(entry);
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} else {
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for(var i in lang_names) {
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var name = lang_names[i];
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if(entry.tr[name] !== undefined) {
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lang_outputs[name].push(entry.key + "=" + entry.tr[name]);
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} else {
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var added = entry.key + "=" + entry.tr[reflang_code];
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if((entry.key.search(/\.tip$/)>0) || (entry.key.search(/\.help$/)>0)) added = "#" + added;
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lang_outputs[name].push(added);
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if(added.search(/^#/)<0) print("[warn] Lang: Added default language for missing entry in " + name + ": '" + added + "'");
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}
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}
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}
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}
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return lang_outputs;
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}
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const reflang_code = "en_us";
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var lang_data = load();
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var lang_names = Object.keys(lang_data);
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var lang_lines = reference_content(lang_data, reflang_code);
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for(var lang_name in lang_data) {
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lang_data[lang_name] = add_language(lang_lines, lang_name, lang_data[lang_name]);
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lang_data[lang_name] = lang_data[lang_name].filter(function(l){ return !!l; });
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if(lang_data[lang_name].length == 0) delete lang_data[lang_name];
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}
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var output_data = complete_lang_lines(lang_lines, lang_names, reflang_code);
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for(var i in output_data) output_data[i] = output_data[i].join("\n") + "\n\n";
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// Remaining lines in lang files (not in the reference lang file)
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for(var lang_name in lang_data) {
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for(var i in lang_data[lang_name]) {
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if(lang_data[lang_name][i].search(/^#/)<0) {
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var added = "# " + lang_data[lang_name][i].replace(/^[#\s]+/,"");
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output_data[lang_name] += added + "\n";
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print("[warn] Lang: Commented out unknown key in " + lang_name + ": '" + added + "'");
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}
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}
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}
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for(var name in output_data) output_data[name] = output_data[name].trim() + "\n";
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for(var name in output_data) {
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fs.writefile("./src/main/resources/assets/engineersdecor/lang/" + name + ".lang", output_data[name]);
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}
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