Add visual privacy safeguard for private data

[perso/Immae/Projets/Cryptomonnaies/BIP39.git] / src / js / index.js

diff --git a/src/js/index.js b/src/js/index.js
index bfaf879f9954d9541bcf717c93cf87b4064aada0..40d15f4f144267f04a14516ee5051817585bb745 100644 (file)
--- a/src/js/index.js
+++ b/src/js/index.js
@@ -23,6 +23,7 @@
     var generationProcesses = [];
 
     var DOM = {};
+    DOM.privacyScreenToggle = $(".privacy-screen-toggle");
     DOM.network = $(".network");
     DOM.bip32Client = $("#bip32-client");
     DOM.phraseNetwork = $("#network-phrase");
@@ -118,6 +119,7 @@
 
     function init() {
         // Events
+        DOM.privacyScreenToggle.on("change", privacyScreenToggled);
         DOM.generatedStrength.on("change", generatedStrengthChanged);
         DOM.network.on("change", networkChanged);
         DOM.bip32Client.on("change", bip32ClientChanged);
@@ -447,6 +449,17 @@
         $("td.privkey span").toggleClass("invisible");
     }
 
+    function privacyScreenToggled() {
+        // private-data contains elements added to DOM at runtime
+        // so catch all by adding visual privacy class to the root of the DOM
+        if (DOM.privacyScreenToggle.prop("checked")) {
+            $("body").addClass("visual-privacy");
+        }
+        else {
+            $("body").removeClass("visual-privacy");
+        }
+    }
+
     // Private methods
 
     function generateRandomPhrase() {