Advance on client side

[vchess.git] / client / src / main.js

diff --git a/client/src/main.js b/client/src/main.js
index e68447e..da3e602 100644 (file)
--- a/client/src/main.js
+++ b/client/src/main.js
@@ -3,6 +3,7 @@ import App from "./App.vue";
 import router from "./router";
 import params from "./parameters"; //for socket connection
 import { ajax } from "./utils/ajax";
+import { util } from "./utils/misc";
 
 Vue.config.productionTip = false;
 
@@ -10,13 +11,30 @@ new Vue({
   router,
   render: function(h) {
     return h(App);
+  },
+//  data: {
+//    lang: "",
+//  },
+  watch: {
+    $lang: async function(newLang) {
+      // Fill modalWelcome, and import translations from "./translations/$lang.js"
+      document.getElementById("modalWelcome").innerHTML =
+        require("raw-loader!pug-plain-loader!./modals/welcome/" + newLang + ".pug");
+      const tModule = await import("./translations/" + newLang + ".js");
+      Vue.prototype.$tr = tModule.translations;
+      //console.log(tModule.translations);
+    },
   },
        created: function() {
-               //alert("test");
+    const supportedLangs = ["en","es","fr"];
+    Vue.prototype.$lang = localStorage["lang"] ||
+      supportedLangs.includes(navigator.language)
+        ? navigator.language
+        : "en";
                ajax("/variants", "GET", res => {
                        Vue.prototype.$variants = res.variantArray;
                });
-               Vue.prototype.$conn = null; //TODO
+    Vue.prototype.$tr = {}; //to avoid a compiler error
                const myid = localStorage["myid"] || util.getRandString();
                // NOTE: in this version, we don't say on which page we are, yet
                // ==> we'll say "enter/leave" page XY (in fact juste "enter", seemingly)