From 6c73ae9c6c05bb4dc1ef2423134b1df35d12f3e8 Mon Sep 17 00:00:00 2001
From: Jack <bartnikjack@gmail.com>
Date: Sat, 30 May 2020 13:15:00 +0100
Subject: [PATCH] added blind mode

---
 public/index.html        |  8 ++++++++
 public/js/commandline.js |  7 +++++++
 public/js/script.js      | 20 +++++++++++++-------
 public/js/settings.js    | 14 +++++++++++++-
 public/js/userconfig.js  | 20 ++++++++++++++++++++
 5 files changed, 61 insertions(+), 8 deletions(-)

diff --git a/public/index.html b/public/index.html
index bee426f42..49b7d544a 100644
--- a/public/index.html
+++ b/public/index.html
@@ -309,6 +309,14 @@
             <div class="button off" tabindex="0" onclick="this.blur();">off</div>
           </div>
         </div>
+        <div class="section blindMode">
+          <h1>blind mode</h1>
+          <div class="text">No errors or incorrect words are highlighted. Helps you focus on raw speed.</div>
+          <div class="buttons">
+            <div class="button on" tabindex="0" onclick="this.blur();">on</div>
+            <div class="button off" tabindex="0" onclick="this.blur();">off</div>
+          </div>
+        </div>
         <div class="section fontSize">
           <h1>font size</h1>
           <div class="text">Change the font size of the test words</div>
diff --git a/public/js/commandline.js b/public/js/commandline.js
index 6ea7c5543..2fdbb16dc 100644
--- a/public/js/commandline.js
+++ b/public/js/commandline.js
@@ -49,6 +49,13 @@ let commands = {
                 toggleFreedomMode();
             }
         },
+        {
+            id: "toggleBlindMode",
+            display: "Toggle blind mode",
+            exec: () => {
+                toggleBlindMode();
+            }
+        },
         {
             id: "changeDifficulty",
             display: "Change difficulty...",
diff --git a/public/js/script.js b/public/js/script.js
index 47ec37b20..b6c4c1d28 100644
--- a/public/js/script.js
+++ b/public/js/script.js
@@ -256,13 +256,18 @@ function compareInput() {
         showResult(true);
         restartCount++;
       }
-      if (currentWord[i] == undefined) {
-        ret +=
-          '<letter class="incorrect extra">' + currentInput[i] + "</letter>";
-        // $($('#words .word')[currentWordIndex]).append('<letter class="incorrect">' + currentInput[i] + "</letter>");
-      } else {
-        ret += '<letter class="incorrect">' + currentWord[i] + "</letter>";
-        // $(letterElems[i]).removeClass('correct').addClass('incorrect');
+      if(config.blindMode){
+        if (currentWord[i] == undefined) {
+          // ret += '<letter class="correct">' + currentInput[i] + "</letter>";
+        } else {
+          ret += '<letter class="correct">' + currentWord[i] + "</letter>";
+        }
+      }else{
+        if (currentWord[i] == undefined) {
+          ret += '<letter class="incorrect extra">' + currentInput[i] + "</letter>";
+        } else {
+          ret += '<letter class="incorrect">' + currentWord[i] + "</letter>";
+        }
       }
     }
   }
@@ -281,6 +286,7 @@ function compareInput() {
 }
 
 function highlightBadWord() {
+  if(config.blindMode) return;
   $(".word.active").addClass("error");
 }
 
diff --git a/public/js/settings.js b/public/js/settings.js
index e1c64dd63..1fc65a7fe 100644
--- a/public/js/settings.js
+++ b/public/js/settings.js
@@ -15,7 +15,7 @@ function updateSettingsPage(){
     setSettingsButton('liveWpm', config.showLiveWpm);
     setSettingsButton('keyTips', config.showKeyTips);
     setSettingsButton('freedomMode', config.freedomMode);
-
+    setSettingsButton('blindMode', config.blindMode);
 
     setActiveThemeButton();
     setActiveLanguageButton();
@@ -190,3 +190,15 @@ $(document).on("click",".pageSettings .section.caretStyle .button", (e) => {
     showNotification('Caret style updated', 1000);
     setActiveCaretStyleButton();
 })
+
+//blind mode
+$(".pageSettings .section.blindMode .buttons .button.on").click(e => {
+    setBlindMode(true);
+    showNotification('Blind mode on', 1000);
+    setSettingsButton('blindMode', config.blindMode);
+})
+$(".pageSettings .section.blindMode .buttons .button.off").click(e => {
+    setBlindMode(false);
+    showNotification('Blind mode off', 1000);
+    setSettingsButton('blindMode', config.blindMode);
+})
diff --git a/public/js/userconfig.js b/public/js/userconfig.js
index 84e8873c4..517e431d8 100644
--- a/public/js/userconfig.js
+++ b/public/js/userconfig.js
@@ -13,6 +13,7 @@ let config = {
     freedomMode: false,
     resultFilters: ["all"],
     difficulty: "normal",
+    blindMode: false
 }
 
 //cookies
@@ -43,6 +44,7 @@ function loadConfigFromCookie() {
         setFreedomMode(newConfig.freedomMode,true);
         setCaretStyle(newConfig.caretStyle,true);
         setDifficulty(newConfig.difficulty,true);
+        setBlindMode(newConfig.blindMode,true);
         if(newConfig.resultFilters == null || newConfig.resultFilters == undefined){
             newConfig.resultFilters = ["all"];
         }
@@ -68,6 +70,24 @@ function setDifficulty(diff, nosave){
     if(!nosave) saveConfigToCookie();
 }
 
+//blind mode
+function toggleBlindMode(){
+    blind = !config.blindMode;
+    if(blind == undefined){
+        blind = false;
+    }
+    config.blindMode = blind;
+    if(!nosave) saveConfigToCookie();
+}
+
+function setBlindMode(blind, nosave){
+    if(blind == undefined){
+        blind = false;
+    }
+    config.blindMode = blind;
+    if(!nosave) saveConfigToCookie();
+}
+
 function setCaretStyle(caretStyle, nosave) {
     if (caretStyle == null || caretStyle == undefined) {
         caretStyle = 'default';