From: Benjamin Auder <benjamin.auder@somewhere>
Date: Wed, 5 Feb 2020 00:57:37 +0000 (+0100)
Subject: Relocate board adjuster + start working on translations
X-Git-Url: https://git.auder.net/doc/html/pieces/img/vendor/%24%7BgetWhatsApp%28link%29%7D?a=commitdiff_plain;h=602d6befd30793111d3fda6e733f73e08d8b7a30;p=vchess.git

Relocate board adjuster + start working on translations
---

diff --git a/client/src/components/BaseGame.vue b/client/src/components/BaseGame.vue
index 8fcb77f0..1240bcb2 100644
--- a/client/src/components/BaseGame.vue
+++ b/client/src/components/BaseGame.vue
@@ -2,10 +2,17 @@
 div#baseGame(tabindex=-1 @click="() => focusBg()"
     @keydown="handleKeys" @wheel="handleScroll")
   input#modalEog.modal(type="checkbox")
-  div(role="dialog" data-checkbox="modalEog" aria-labelledby="eogMessage")
+  div#eogDiv(role="dialog" data-checkbox="modalEog" aria-labelledby="eogMessage")
     .card.smallpad.small-modal.text-center
       label.modal-close(for="modalEog")
       h3#eogMessage.section {{ endgameMessage }}
+  input#modalAdjust.modal(type="checkbox")
+  div#adjuster(role="dialog" data-checkbox="modalAdjust" aria-labelledby="labelAdjust")
+    .card.smallpad.small-modal.text-center
+      label.modal-close(for="modalAdjust")
+      label#labelAdjust(for="boardSize") {{ st.tr["Board size"] }}
+      input#boardSize.slider(type="range" min="0" max="100" value="50"
+        @input="adjustBoard")
   #gameContainer
     #boardContainer
       Board(:vr="vr" :last-move="lastMove" :analyze="analyze"
@@ -23,6 +30,7 @@ div#baseGame(tabindex=-1 @click="() => focusBg()"
         #downloadDiv(v-if="game.vname!='Dark' || game.score!='*'")
           a#download(href="#")
           button(@click="download") {{ st.tr["Download PGN"] }}
+        button(onClick="doClick('modalAdjust')") &#10530;
         button(v-if="game.vname!='Dark' && game.mode!='analyze'"
             @click="analyzePosition")
           | {{ st.tr["Analyze"] }}
@@ -42,6 +50,7 @@ import MoveList from "@/components/MoveList.vue";
 import { store } from "@/store";
 import { getSquareId } from "@/utils/squareId";
 import { getDate } from "@/utils/datetime";
+import { processModalClick } from "@/utils/modalClick";
 
 export default {
   name: 'my-base-game',
@@ -86,7 +95,7 @@ export default {
         color = "White";
       else //if (this.moves[L-1].color == "w")
         color = "Black";
-      return color + " turn";
+      return this.st.tr[color + " to move"];
     },
     analyze: function() {
       return this.game.mode=="analyze" ||
@@ -99,6 +108,8 @@ export default {
       this.re_setVariables();
   },
   mounted: function() {
+    [document.getElementById("eogDiv"),document.getElementById("adjuster")]
+      .forEach(elt => elt.addEventListener("click", processModalClick));
     // Take full width on small screens:
     let boardSize = parseInt(localStorage.getItem("boardSize"));
     if (!boardSize)
@@ -111,12 +122,41 @@ export default {
     document.getElementById("boardContainer").style.width = boardSize + "px";
     let gameContainer = document.getElementById("gameContainer");
     gameContainer.style.width = (boardSize + movesWidth) + "px";
+    // TODO: find the right formula here:
+    //document.getElementById("boardSize").value = Math.floor(boardSize / 10);
+    // timeout to avoid calling too many time the adjust method
+    let timeoutLaunched = false;
+    window.addEventListener("resize", (e) => {
+      if (!timeoutLaunched)
+      {
+        timeoutLaunched = true;
+        setTimeout( () => {
+          this.adjustBoard();
+          timeoutLaunched = false;
+        }, 500);
+      }
+    });
   },
   methods: {
     focusBg: function() {
       // NOTE: small blue border appears...
       document.getElementById("baseGame").focus();
     },
+    adjustBoard: function() {
+      const boardContainer = document.getElementById("boardContainer");
+      if (!boardContainer)
+        return; //no board on page
+      const k = document.getElementById("boardSize").value;
+      const movesWidth = (window.innerWidth >= 768 ? 280 : 0);
+      const minBoardWidth = 240; //TODO: these 240 and 280 are arbitrary...
+      // Value of 0 is board min size; 100 is window.width [- movesWidth]
+      const boardSize = minBoardWidth +
+        k * (window.innerWidth - (movesWidth+minBoardWidth)) / 100;
+      localStorage.setItem("boardSize", boardSize);
+      boardContainer.style.width = boardSize + "px";
+      document.getElementById("gameContainer").style.width =
+        (boardSize + movesWidth) + "px";
+    },
     handleKeys: function(e) {
       if ([32,37,38,39,40].includes(e.keyCode))
         e.preventDefault();
@@ -223,7 +263,7 @@ export default {
       return pgn + "\n";
     },
     getScoreMessage: function(score) {
-      let eogMessage = "Undefined";
+      let eogMessage = "Undefined"; //not translated: unused
       switch (score)
       {
         case "1-0":
@@ -236,7 +276,7 @@ export default {
           eogMessage = this.st.tr["Draw"];
           break;
         case "?":
-          eogMessage = this.st.tr["Unfinished"];
+          eogMessage = this.st.tr["Unknown"];
           break;
       }
       return eogMessage;
diff --git a/client/src/components/ChallengeList.vue b/client/src/components/ChallengeList.vue
index c57073c0..095c0966 100644
--- a/client/src/components/ChallengeList.vue
+++ b/client/src/components/ChallengeList.vue
@@ -3,10 +3,10 @@ div
   table
     thead
       tr
-        th Variant
-        th From
-        th To
-        th Cadence
+        th {{ st.tr["Variant"] }}
+        th {{ st.tr["From"] }}
+        th {{ st.tr["To"] }}
+        th {{ st.tr["Time control"] }}
     tbody
       tr(v-for="c in sortedChallenges" @click="$emit('click-challenge',c)")
         td(data-label="Variant") {{ c.vname }}
diff --git a/client/src/components/Chat.vue b/client/src/components/Chat.vue
index 65e0dcb0..752dadaf 100644
--- a/client/src/components/Chat.vue
+++ b/client/src/components/Chat.vue
@@ -35,8 +35,8 @@ export default {
     };
     const socketCloseListener = () => {
       store.socketCloseListener(); //reinitialize connexion (in store.js)
-      this.st.conn.addEventListener('message', socketMessageListener);
-      this.st.conn.addEventListener('close', socketCloseListener);
+      this.st.conn.addEventListener("message", socketMessageListener);
+      this.st.conn.addEventListener("close", socketCloseListener);
     };
     this.st.conn.onmessage = socketMessageListener;
     this.st.conn.onclose = socketCloseListener;
diff --git a/client/src/components/ContactForm.vue b/client/src/components/ContactForm.vue
index 45b7c011..ed4729e3 100644
--- a/client/src/components/ContactForm.vue
+++ b/client/src/components/ContactForm.vue
@@ -43,8 +43,8 @@ export default {
       if (!!error)
         return alert(error);
       if (content.value.trim().length == 0)
-        return alert("Empty message");
-      if (subject.value.trim().length == 0 && !confirm("No subject. Send anyway?"))
+        return alert(this.st.tr["Empty message"]);
+      if (subject.value.trim().length == 0 && !confirm(this.st.tr["No subject. Send anyway?"]))
         return;
 
       // Message sending:
diff --git a/client/src/components/GameList.vue b/client/src/components/GameList.vue
index 0d2fbf46..c1557a23 100644
--- a/client/src/components/GameList.vue
+++ b/client/src/components/GameList.vue
@@ -3,10 +3,10 @@ div
   table
     thead
       tr
-        th Variant
-        th White
-        th Black
-        th Time control
+        th {{ st.tr["Variant"] }}
+        th {{ st.tr["White"] }}
+        th {{ st.tr["Black"] }}
+        th {{ st.tr["Time control"] }}
         th(v-if="showResult") Result
     tbody
       tr(v-for="g in sortedGames" @click="$emit('show-game',g)"
diff --git a/client/src/components/Settings.vue b/client/src/components/Settings.vue
index 1cfbdc8f..003dc15f 100644
--- a/client/src/components/Settings.vue
+++ b/client/src/components/Settings.vue
@@ -5,40 +5,25 @@ div
       aria-labelledby="settingsTitle")
     .card.smallpad(@change="updateSettings")
       label.modal-close(for="modalSettings")
-      h3#settingsTitle.section {{ st.tr["Preferences"] }}
       fieldset
-        label(for="setSqSize")
-          | {{ st.tr["Square size (in pixels). 0 for 'adaptative'"] }}
-        input#setSqSize(type="number" v-model="st.settings.sqSize")
-      fieldset
-        label(for="selectHints") {{ st.tr["Show move hints?"] }}
-        select#setHints(v-model="st.settings.hints")
-          option(value="0") {{ st.tr["None"] }}
-          option(value="1") {{ st.tr["Moves from a square"] }}
-          option(value="2") {{ st.tr["Pieces which can move"] }}
+        label(for="setHints") {{ st.tr["Show possible moves?"] }}
+        input#setHints(type="checkbox" v-model="st.settings.hints")
       fieldset
         label(for="setHighlight")
-          | {{ st.tr["Highlight squares? (Last move & checks)"] }}
+          | {{ st.tr["Highlight last move and checks?"] }}
         input#setHighlight(type="checkbox" v-model="st.settings.highlight")
       fieldset
-        label(for="setCoords") {{ st.tr["Show board coordinates?"] }}
-        input#setCoords(type="checkbox" v-model="st.settings.coords")
-      fieldset
-        label(for="selectColor") {{ st.tr["Board colors"] }}
+        label(for="setBcolor") {{ st.tr["Board colors"] }}
         select#setBcolor(v-model="st.settings.bcolor")
           option(value="lichess") {{ st.tr["brown"] }}
           option(value="chesscom") {{ st.tr["green"] }}
           option(value="chesstempo") {{ st.tr["blue"] }}
       fieldset
-        label(for="selectSound") {{ st.tr["Play sounds?"] }}
+        label(for="setSound") {{ st.tr["Play sounds?"] }}
         select#setSound(v-model="st.settings.sound")
           option(value="0") {{ st.tr["None"] }}
           option(value="1") {{ st.tr["New game"] }}
           option(value="2") {{ st.tr["All"] }}
-      fieldset
-        .slidecontainer
-          input#myRange.slider(type="range" min="0" max="100" value="50"
-            @input="adjustBoard")
 </template>
 
 <script>
@@ -50,45 +35,13 @@ export default {
       st: store.state,
     };
   },
-  mounted: function() {
-    const boardSize = localStorage.getItem("boardSize");
-    if (!!boardSize)
-      document.getElementById("myRange").value = Math.floor(boardSize / 10);
-    // timeout to avoid calling too many time the adjust method
-    let timeoutLaunched = false;
-    window.addEventListener("resize", (e) => {
-      if (!timeoutLaunched)
-      {
-        timeoutLaunched = true;
-        setTimeout( () => {
-          this.adjustBoard();
-          timeoutLaunched = false;
-        }, 500);
-      }
-    });
-  },
   methods: {
     updateSettings: function(event) {
       const propName =
         event.target.id.substr(3).replace(/^\w/, c => c.toLowerCase())
-      localStorage[propName] = ["highlight","coords"].includes(propName)
-        ? event.target.checked
-        : event.target.value;
-    },
-    adjustBoard: function() {
-      const boardContainer = document.getElementById("boardContainer");
-      if (!boardContainer)
-        return; //no board on page
-      const k = document.getElementById("myRange").value;
-      const movesWidth = (window.innerWidth >= 768 ? 280 : 0);
-      const minBoardWidth = 240; //TODO: these 240 and 280 are arbitrary...
-      // Value of 0 is board min size; 100 is window.width [- movesWidth]
-      const boardSize = minBoardWidth +
-        k * (window.innerWidth - (movesWidth+minBoardWidth)) / 100;
-      localStorage.setItem("boardSize", boardSize);
-      boardContainer.style.width = boardSize + "px";
-      document.getElementById("gameContainer").style.width =
-        (boardSize + movesWidth) + "px";
+      localStorage[propName] = ["bcolor","sound"].includes(propName)
+        ? event.target.value
+        : event.target.checked;
     },
   },
 };
diff --git a/client/src/components/UpsertUser.vue b/client/src/components/UpsertUser.vue
index ecd51fa9..d54014df 100644
--- a/client/src/components/UpsertUser.vue
+++ b/client/src/components/UpsertUser.vue
@@ -8,27 +8,26 @@ div
       form#userForm(@submit.prevent="onSubmit()" @keyup.enter="onSubmit")
         div(v-show="stage!='Login'")
           fieldset
-            label(for="username") Name
+            label(for="username") {{ st.tr["Name"] }}
             input#username(type="text" v-model="user.name")
           fieldset
-            label(for="useremail") Email
+            label(for="useremail") {{ st.tr["Email"] }}
             input#useremail(type="email" v-model="user.email")
           fieldset
-            label(for="notifyNew") Notify new moves &amp; games
+            label(for="notifyNew") {{ st.tr["Notifications by email"] }}
             input#notifyNew(type="checkbox" v-model="user.notify")
         div(v-show="stage=='Login'")
           fieldset
-            label(for="nameOrEmail") Name or Email
+            label(for="nameOrEmail") {{ st.tr["Name or Email"] }}
             input#nameOrEmail(type="text" v-model="nameOrEmail")
       .button-group
         button#submit(type="button" @click="onSubmit()")
-          span {{ submitMessage }}
-          i.material-icons send
+          span {{ st.tr[submitMessage] }}
         button(v-if="stage!='Update'" @click="toggleStage()")
-          span {{ stage=="Login" ? "Register" : "Login" }}
+          span {{ st.tr[stage=="Login" ? "Register" : "Login"] }}
         button#logoutBtn(v-else @click="doLogout()")
-          span Logout
-      #dialog(:style="{display: displayInfo}") {{ infoMsg }}
+          span {{ st.tr["Logout"] }}
+      #dialog(:style="{display: displayInfo}") {{ st.tr[infoMsg] }}
 </template>
 
 <script>
@@ -44,6 +43,7 @@ export default {
       logStage: "Login", //or Register
       infoMsg: "",
       enterTime: Number.MAX_SAFE_INTEGER, //for a basic anti-bot strategy
+      st: store.state,
     };
   },
   watch: {
diff --git a/client/src/translations/en.js b/client/src/translations/en.js
index dbbddd8d..0a7f93db 100644
--- a/client/src/translations/en.js
+++ b/client/src/translations/en.js
@@ -1,72 +1,110 @@
 export const translations =
 {
-  //jugada ou movimiento ?
-  //fin de la partida au lieu de final de partida ?
-
+  "Abort": "Abort",
+  "About": "About",
+  "Accept draw?": "Accept draw?",
+  "All": "All",
+  "Analyze": "Analyze",
+  "Analyze in Dark mode makes no sense!": "Analyze in Dark mode makes no sense!",
+  "Apply": "Apply",
+  "Black": "Black",
+  "Black to move": "Black to move",
+  "Black win": "Black win",
+  "Board colors": "Board colors",
+  "Board size": "Board size",
+  "blue": "blue",
+  "brown": "brown",
+  "Challenge declined": "Challenge declined",
+  "Connection token sent. Check your emails!": "Connection token sent. Check your emails!",
+  "Contact": "Contact",
+  "Contact form": "Contact form",
+  "Content": "Content",
+  "Correspondance challenges": "Correspondance challenges",
+  "Correspondance games": "Correspondance games",
+  "Database error:": "Database error:",
+  "Download PGN": "Download PGN",
+  "Draw": "Draw",
+  "Email": "Email",
+  "Email sent!": "Email sent!",
+  "Empty message": "Empty message",
+  "Error while loading database:": "Error while loading database:",
+  "Forum": "Forum",
+  "From": "From",
+  "Game retrieval failed:": "Game retrieval failed:",
+  "Game removal failed:": "Game removal failed:",
+  "Go": "Go",
+  "green": "green",
   "Hall": "Hall",
+  "Highlight last move and checks?": "Highlight last move and checks?",
+  "Variant": "Variant",
   "Variants": "Variants",
-  "My games": "My games",
-  "Forum": "Forum",
-  "Contact": "Contact",
-  "About": "About",
-
   "Language": "Language",
-  "Email": "Email",
+  "Live challenges": "Live challenges",
+  "Live games": "Live games",
+  "Login": "Login",
+  "Logout": "Logout",
+  "Modifications applied!": "Modifications applied!",
+  "Mutual agreement": "Mutual agreement",
+  "My games": "My games",
+  "Name": "Name",
+  "Name or Email": "Name or Email",
+  "New game": "New game",
+  "No subject. Send anyway?": "No subject. Send anyway?",
+  "None": "None",
+  "Notifications by email": "Notifications by email",
+  "Offer draw?": "Offer draw?",
+  "Play sounds?": "Play sounds?",
+  "Play with?": "Play with?",
+  "Please log in to accept corr challenges": "Please log in to accept corr challenges",
+  "Please log in to play corr games": "Please log in to play corr games",
+  "Please select a variant": "Please select a variant",
+  "Practice": "Practice",
+  "Processing... Please wait": "Processing... Please wait",
+  "participant(s):": "participant(s):",
+  "Register": "Register",
+  "Registration complete! Please check your emails": "Registration complete! Please check your emails",
+  "Resign": "Resign",
+  "Resign the game?": "Resign the game?",
+  "Rules": "Rules",
+  "Sample game": "Sample game",
+  "Send": "Send",
+  "Show possible moves?": "Show possible moves?",
+  "Send challenge": "Send challenge",
+  "Settings": "Settings",
+  "Stop game": "Stop game",
   "Subject": "Subject",
-  "Content": "Content",
-  "Email sent!": "Email sent!",
+  "Terminate game?": "Terminate game?",
+  "Three repetitions": "Three repetitions",
+  "Time": "Time",
+  "Time control": "Time control",
+  "To": "To",
+  "Type first letters...": "Type first letters...",
+  "Type here": "Type here",
+  "Unknown": "Unknown",
+  "Warning: target is not connected": "Warning: target is not connected",
+  "Warning: multi-tabs not supported": "Warning: multi-tabs not supported",
+  "White": "White",
+  "White to move": "White to move",
+  "White win": "White win",
+  "Who's there?": "Who's there?",
 
   // Variants boxes:
+  "Balanced sliders & leapers": "Balanced sliders & leapers",
+  "Big board": "Big board",
+  "Board upside down": "Board upside down",
   "Both sides of the mirror": "Both sides of the mirror",
-  "Keep antiking in check": "Keep antiking in check",
-  "Explosive captures": "Explosive captures",
-  "Shared pieces": "Shared pieces",
-  "Standard rules": "Standard rules",
-  "Captures reborn": "Captures reborn",
   "Capture all of a kind": "Capture all of a kind",
-  "Big board": "Big board",
-  "Lose all pieces": "Lose all pieces",
-  "Laws of attraction": "Laws of attraction",
+  "Captures reborn": "Captures reborn",
   "Exchange pieces positions": "Exchange pieces positions",
   "Exotic captures": "Exotic captures",
-  "Balanced sliders & leapers": "Balanced sliders & leapers",
-  "Reverse captures": "Reverse captures",
-  "Pawns move diagonally": "Pawns move diagonally",
+  "Explosive captures": "Explosive captures",
   "In the shadow": "In the shadow",
+  "Keep antiking in check": "Keep antiking in check",
+  "Lose all pieces": "Lose all pieces",
+  "Laws of attraction": "Laws of attraction",
   "Move twice": "Move twice",
-  "Board upside down": "Board upside down",
-
-  // Variant page:
-  "New game": "New game",
-  "Waiting for opponent...": "Waiting for opponent...",
-  "Rules": "Rules",
-  "Play": "Play",
-  "White win": "White win",
-  "Black win": "Black win",
-  "Draw": "Draw",
-  "Unfinished": "Unknown",
-  "Settings": "Settings",
-  "Resign": "Resign",
-  "Undo": "Undo",
-  "Flip board": "Flip board",
-  "Ok": "Ok",
-  "Random": "Random",
-  "Preferences": "Preferences",
-  "My name is...": "My name is...",
-  "Show hints?": "Show hints?",
-  "Board colors": "Board colors",
-  "brown": "brown",
-  "green": "green",
-  "blue": "blue",
-  "Play sounds?": "Play sounds?",
-  "None": "None",
-  "All": "All",
-  "Type here": "Type here",
-  "Send": "Send",
-  "Download PGN": "Download PGN",
-  "Analyze": "Analyze",
-  "Cancel": "Cancel",
-
-  // Game page:
-
+  "Pawns move diagonally": "Pawns move diagonally",
+  "Reverse captures": "Reverse captures",
+  "Shared pieces": "Shared pieces",
+  "Standard rules": "Standard rules",
 };
diff --git a/client/src/translations/es.js b/client/src/translations/es.js
index e3482187..e655aa25 100644
--- a/client/src/translations/es.js
+++ b/client/src/translations/es.js
@@ -1,5 +1,7 @@
 export const translations =
 {
+  //jugada ou movimiento ?
+  //fin de la partida au lieu de final de partida ?
   "Language": "Idioma",
 
   // Index page:
diff --git a/client/src/utils/gameStorage.js b/client/src/utils/gameStorage.js
index 630d1c75..7fadbedd 100644
--- a/client/src/utils/gameStorage.js
+++ b/client/src/utils/gameStorage.js
@@ -17,6 +17,7 @@
 // }
 
 import { ajax } from "@/utils/ajax";
+import { store } from "@/store";
 
 function dbOperation(callback)
 {
@@ -24,7 +25,7 @@ function dbOperation(callback)
   let DBOpenRequest = window.indexedDB.open("vchess", 4);
 
   DBOpenRequest.onerror = function(event) {
-    alert("Database error: " + event.target.errorCode);
+    alert(store.state.tr["Database error:"] + " " + event.target.errorCode);
   };
 
   DBOpenRequest.onsuccess = function(event) {
@@ -36,7 +37,7 @@ function dbOperation(callback)
   DBOpenRequest.onupgradeneeded = function(event) {
     let db = event.target.result;
     db.onerror = function(event) {
-      alert("Error while loading database: " + event.target.errorCode);
+      alert(store.state.tr["Error while loading database:"] + " " + event.target.errorCode);
     };
     // Create objectStore for vchess->games
     let objectStore = db.createObjectStore("games", { keyPath: "id" });
@@ -58,7 +59,7 @@ export const GameStorage =
           callback({}); //everything's fine
         }
         transaction.onerror = function() {
-          callback({errmsg: "addGame failed: " + transaction.error});
+          callback({errmsg: store.state.tr["Game retrieval failed:"] + " " + transaction.error});
         };
       }
       let objectStore = transaction.objectStore("games");
@@ -176,7 +177,7 @@ export const GameStorage =
           callback({}); //everything's fine
         }
         transaction.onerror = function() {
-          callback({errmsg: "removeGame failed: " + transaction.error});
+          callback({errmsg: store.state.tr["Game removal failed:"] + " " + transaction.error});
         };
       }
       transaction.objectStore("games").delete(gameId);
diff --git a/client/src/views/Analyze.vue b/client/src/views/Analyze.vue
index 0c23a28b..af6bface 100644
--- a/client/src/views/Analyze.vue
+++ b/client/src/views/Analyze.vue
@@ -4,10 +4,8 @@ main
     .col-sm-12
       #fenDiv
         input#fen(v-model="curFen" @input="adjustFenSize")
-        button(@click="gotoFen") Go
-  .row
-    .col-sm-12.col-md-10.col-md-offset-1
-      BaseGame(:game="game" :vr="vr" ref="basegame")
+        button(@click="gotoFen") {{ st.tr["Go"] }}
+  BaseGame(:game="game" :vr="vr" ref="basegame")
 </template>
 
 <script>
@@ -55,7 +53,7 @@ export default {
       this.initialize(this.loadGame);
     else
     {
-      alert("Please, analyze in Dark mode makes no sense ~_^");
+      alert(this.st.tr["Analyze in Dark mode makes no sense!"]);
       history.back(); //or this.$router.go(-1)
     }
   },
diff --git a/client/src/views/Game.vue b/client/src/views/Game.vue
index 7d4369be..6ea6cdd9 100644
--- a/client/src/views/Game.vue
+++ b/client/src/views/Game.vue
@@ -1,12 +1,11 @@
 <template lang="pug">
 main
   input#modalChat.modal(type="checkbox" @click="resetChatColor")
-  div#chatWrap(role="dialog" data-checkbox="modalChat"
-      aria-labelledby="inputChat")
+  div#chatWrap(role="dialog" data-checkbox="modalChat" aria-labelledby="inputChat")
     #chat.card
       label.modal-close(for="modalChat")
       #participants
-        span {{ Object.keys(people).length }} participant(s): 
+        span {{ Object.keys(people).length }} st.tr["participant(s):"] 
         span(v-for="p in Object.values(people)" v-if="!!p.name")
           | {{ p.name }} 
         span.anonymous(v-if="Object.values(people).some(p => !p.name)")
@@ -17,9 +16,10 @@ main
     #aboveBoard.col-sm-12.col-md-9.col-md-offset-3.col-lg-10.col-lg-offset-2
       button#chatBtn(onClick="doClick('modalChat')") Chat
       #actions(v-if="game.score=='*'")
-        button(@click="clickDraw" :class="{['draw-' + drawOffer]: true}") Draw
-        button(@click="abortGame") Abort
-        button(@click="resign") Resign
+        button(@click="clickDraw" :class="{['draw-' + drawOffer]: true}")
+          | {{ st.tr["Draw"] }}
+        button(@click="abortGame") {{ st.tr["Abort"] }}
+        button(@click="resign") {{ st.tr["Resign"] }}
       #playersInfo
         p
           span.name(:class="{connected: isConnected(0)}")
@@ -94,7 +94,7 @@ export default {
         {
           clearInterval(clockUpdate);
           if (countdown < 0)
-            this.gameOver(this.vr.turn=="w" ? "0-1" : "1-0", "Time");
+            this.gameOver(this.vr.turn=="w" ? "0-1" : "1-0", this.st.tr["Time"]);
         }
         else
         {
@@ -159,7 +159,7 @@ export default {
       switch (data.code)
       {
         case "duplicate":
-          alert("Warning: duplicate 'offline' connection");
+          alert(this.st.tr["Warning: multi-tabs not supported"]);
           break;
         // 0.2] Receive clients list (just socket IDs)
         case "pollclients":
@@ -246,13 +246,13 @@ export default {
           break;
         }
         case "resign":
-          this.gameOver(data.side=="b" ? "1-0" : "0-1", "Resign");
+          this.gameOver(data.side=="b" ? "1-0" : "0-1", this.st.tr["Resign"]);
           break;
         case "abort":
-          this.gameOver("?", "Abort");
+          this.gameOver("?", this.st.tr["Abort"]);
           break;
         case "draw":
-          this.gameOver("1/2", data.message);
+          this.gameOver("1/2", this.st.tr[data.message]);
           break;
         case "drawoffer":
           // NOTE: observers don't know who offered draw
@@ -304,7 +304,7 @@ export default {
     clickDraw: function() {
       if (["received","threerep"].includes(this.drawOffer))
       {
-        if (!confirm("Accept draw?"))
+        if (!confirm(this.st.tr["Accept draw?"]))
           return;
         const message = (this.drawOffer == "received"
           ? "Mutual agreement"
@@ -316,11 +316,11 @@ export default {
               message:message, target:sid}));
           }
         });
-        this.gameOver("1/2", message);
+        this.gameOver("1/2", this.st.tr[message]);
       }
       else if (this.drawOffer == "") //no effect if drawOffer == "sent"
       {
-        if (!confirm("Offer draw?"))
+        if (!confirm(this.st.tr["Offer draw?"]))
           return;
         this.drawOffer = "sent";
         Object.keys(this.people).forEach(sid => {
@@ -333,7 +333,7 @@ export default {
     abortGame: function() {
       if (!confirm(this.st.tr["Terminate game?"]))
         return;
-      this.gameOver("?", "Abort");
+      this.gameOver("?", this.st.tr["Abort"]);
       Object.keys(this.people).forEach(sid => {
         if (sid != this.st.user.sid)
         {
@@ -345,7 +345,7 @@ export default {
       });
     },
     resign: function(e) {
-      if (!confirm("Resign the game?"))
+      if (!confirm(this.st.tr["Resign the game?"]))
         return;
       Object.keys(this.people).forEach(sid => {
         if (sid != this.st.user.sid)
@@ -354,7 +354,7 @@ export default {
             side:this.game.mycolor, target:sid}));
         }
       });
-      this.gameOver(this.game.mycolor=="w" ? "0-1" : "1-0", "Resign");
+      this.gameOver(this.game.mycolor=="w" ? "0-1" : "1-0", this.st.tr["Resign"]);
     },
     // 3 cases for loading a game:
     //  - from indexedDB (running or completed live game I play)
diff --git a/client/src/views/Hall.vue b/client/src/views/Hall.vue
index 2180509c..48ad4d3f 100644
--- a/client/src/views/Hall.vue
+++ b/client/src/views/Hall.vue
@@ -1,24 +1,24 @@
 <template lang="pug">
 main
   input#modalInfo.modal(type="checkbox")
-  div(role="dialog" aria-labelledby="infoMessage")
+  div#infoDiv(role="dialog" data-checkbox="modalInfo" aria-labelledby="infoMessage")
     .card.smallpad.small-modal.text-center
       label.modal-close(for="modalInfo")
       h3#infoMessage.section
         p(v-html="infoMessage")
   input#modalNewgame.modal(type="checkbox")
-  div(role="dialog" data-checkbox="modalNewgame"
+  div#newgameDiv(role="dialog" data-checkbox="modalNewgame"
       aria-labelledby="titleFenedit")
     .card.smallpad(@keyup.enter="newChallenge")
       label#closeNewgame.modal-close(for="modalNewgame")
       fieldset
-        label(for="selectVariant") {{ st.tr["Variant"] }}
+        label(for="selectVariant") {{ st.tr["Variant"] }} *
         select#selectVariant(v-model="newchallenge.vid")
           option(v-for="v in st.variants" :value="v.id"
               :selected="newchallenge.vid==v.id")
             | {{ v.name }}
       fieldset
-        label(for="timeControl") {{ st.tr["Time control"] }}
+        label(for="timeControl") {{ st.tr["Time control"] }} *
         div#predefinedTimeControls
           button 3+2
           button 5+3
@@ -26,29 +26,29 @@ main
         input#timeControl(type="text" v-model="newchallenge.timeControl"
           placeholder="5+0, 1h+30s, 7d+1d ...")
       fieldset(v-if="st.user.id > 0")
-        label(for="selectPlayers") {{ st.tr["Play with? (optional)"] }}
+        label(for="selectPlayers") {{ st.tr["Play with?"] }}
         input#selectPlayers(type="text" v-model="newchallenge.to")
       fieldset(v-if="st.user.id > 0 && newchallenge.to.length > 0")
-        label(for="inputFen") {{ st.tr["FEN (optional)"] }}
+        label(for="inputFen") {{ FEN }}
         input#inputFen(type="text" v-model="newchallenge.fen")
       button(@click="newChallenge") {{ st.tr["Send challenge"] }}
   .row
     .col-sm-12
-      button#newGame(onClick="doClick('modalNewgame')") New game
+      button#newGame(onClick="doClick('modalNewgame')") {{ st.tr["New game"] }}
   .row
     .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
       div
         .button-group
           button(@click="(e) => setDisplay('c','live',e)" class="active")
-            | Live Challenges
+            | {{ st.tr["Live challenges"] }}
           button(@click="(e) => setDisplay('c','corr',e)")
-            | Correspondance challenges
+            | {{ st.tr["Correspondance challenges"] }}
         ChallengeList(v-show="cdisplay=='live'"
           :challenges="filterChallenges('live')" @click-challenge="clickChallenge")
         ChallengeList(v-show="cdisplay=='corr'"
           :challenges="filterChallenges('corr')" @click-challenge="clickChallenge")
       #people
-        h3.text-center Who's there?
+        h3.text-center {{ st.tr["Who's there?"] }}
         #players
           p(v-for="p in Object.values(people)" v-if="!!p.name")
             span {{ p.name }}
@@ -64,9 +64,9 @@ main
       div
         .button-group
           button(@click="(e) => setDisplay('g','live',e)" class="active")
-            | Live games
+            | {{ st.tr["Live games"] }}
           button(@click="(e) => setDisplay('g','corr',e)")
-            | Correspondance games
+            | {{ st.tr["Correspondance games"] }}
         GameList(v-show="gdisplay=='live'" :games="filterGames('live')"
           @show-game="showGame")
         GameList(v-show="gdisplay=='corr'" :games="filterGames('corr')"
@@ -83,6 +83,8 @@ import Chat from "@/components/Chat.vue";
 import GameList from "@/components/GameList.vue";
 import ChallengeList from "@/components/ChallengeList.vue";
 import { GameStorage } from "@/utils/gameStorage";
+import { processModalClick } from "@/utils/modalClick";
+
 export default {
   name: "my-hall",
   components: {
@@ -208,6 +210,8 @@ export default {
     this.st.conn.onclose = socketCloseListener;
   },
   mounted: function() {
+    [document.getElementById("infoDiv"),document.getElementById("newgameDiv")]
+      .forEach(elt => elt.addEventListener("click", processModalClick));
     document.querySelectorAll("#predefinedTimeControls > button").forEach(
       (b) => { b.addEventListener("click",
         () => { this.newchallenge.timeControl = b.innerHTML; }
@@ -271,7 +275,7 @@ export default {
         if (!targetSid)
         {
           if (!!warnDisconnected)
-            alert("Warning: " + to + " is not connected");
+            alert(this.st.tr["Warning: target is not connected"]);
           return false;
         }
         else
@@ -293,7 +297,7 @@ export default {
       switch (data.code)
       {
         case "duplicate":
-          alert("Warning: duplicate 'offline' connection");
+          alert(this.st.tr["Warning: multi-tabs not supported"]);
           break;
         // 0.2] Receive clients list (just socket IDs)
         case "pollclients":
@@ -413,7 +417,7 @@ export default {
         {
           ArrayFun.remove(this.challenges, c => c.id == data.cid);
           localStorage.removeItem("challenge");
-          alert(this.people[data.from].name + " declined your challenge");
+          alert(this.st.tr["Challenge declined"]);
           break;
         }
         case "deletechallenge":
@@ -466,7 +470,7 @@ export default {
     },
     newChallenge: async function() {
       if (this.newchallenge.vid == "")
-        return alert("Please select a variant");
+        return alert(this.st.tr["Please select a variant"]);
       const vname = this.getVname(this.newchallenge.vid);
       const vModule = await import("@/variants/" + vname + ".js");
       window.V = vModule.VariantRules;
@@ -477,7 +481,7 @@ export default {
         return alert(error);
       const ctype = this.classifyObject(this.newchallenge);
       if (ctype == "corr" && this.st.user.id <= 0)
-        return alert("Please log in to play correspondance games");
+        return alert(this.st.tr["Please log in to play correspondance games"]);
       // NOTE: "from" information is not required here
       let chall = Object.assign({}, this.newchallenge);
       const finishAddChallenge = (cid,warnDisconnected) => {
@@ -545,7 +549,7 @@ export default {
       if (!myChallenge)
       {
         if (c.type == "corr" && this.st.user.id <= 0)
-          return alert("Please log in to accept corr challenges");
+          return alert(this.st.tr["Please log in to accept corr challenges"]);
         c.accepted = true;
         if (!!c.to) //c.to == this.st.user.name (connected)
         {
diff --git a/client/src/views/MyGames.vue b/client/src/views/MyGames.vue
index 0973d32c..8183ff40 100644
--- a/client/src/views/MyGames.vue
+++ b/client/src/views/MyGames.vue
@@ -3,8 +3,8 @@ main
   .row
     .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
       .button-group
-        button(@click="display='live'") Live games
-        button(@click="display='corr'") Correspondance games
+        button(@click="display='live'") {{ st.tr["Live games"] }}
+        button(@click="display='corr'") {{ st.tr["Correspondance games"] }}
       GameList(v-show="display=='live'" :games="filterGames('live')"
         @show-game="showGame")
       GameList(v-show="display=='corr'" :games="filterGames('corr')"
diff --git a/client/src/views/Rules.vue b/client/src/views/Rules.vue
index b0abd8de..8e883301 100644
--- a/client/src/views/Rules.vue
+++ b/client/src/views/Rules.vue
@@ -3,13 +3,13 @@ main
   .row
     .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
       .button-group
-        button(@click="clickReadRules") Rules
+        button(@click="clickReadRules") {{ st.tr["Rules"] }}
         button(v-show="!gameInProgress" @click="() => startGame('auto')")
-          | Sample game
+          | {{ st.tr["Sample game"] }}
         button(v-show="!gameInProgress" @click="() => startGame('versus')")
-          | Practice
+          | {{ st.tr["Practice"] }}
         button(v-show="gameInProgress" @click="() => stopGame()")
-          | Stop game
+          | {{ st.tr["Stop game"] }}
         button(v-if="display=='rules' && gameInfo.vname!='Dark'"
             @click="gotoAnalyze")
           | {{ st.tr["Analyze"] }}
diff --git a/client/src/views/Variants.vue b/client/src/views/Variants.vue
index 69d4e69c..a2730393 100644
--- a/client/src/views/Variants.vue
+++ b/client/src/views/Variants.vue
@@ -2,7 +2,7 @@
 main
   .row
     .nopadding.col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
-      label(for="prefixFilter") Type first letters...
+      label(for="prefixFilter") {{ st.tr["Type first letters..."] }}
       input#prefixFilter(v-model="curPrefix")
     .variant.col-sm-12.col-md-5.col-lg-4(
       v-for="(v,idx) in filteredVariants"
diff --git a/server/db/populate.sql b/server/db/populate.sql
index b770c575..33d5d2e0 100644
--- a/server/db/populate.sql
+++ b/server/db/populate.sql
@@ -16,6 +16,6 @@ insert or ignore into Variants (name,description) values
   ('Magnetic', 'Laws of attraction'),
   ('Marseille', 'Move twice'),
   ('Switching', 'Exchange pieces positions'),
-  ('Upsidedown', 'Head upside down'),
+  ('Upsidedown', 'Board upside down'),
   ('Wildebeest', 'Balanced sliders & leapers'),
   ('Zen', 'Reverse captures');