From c882c52b2719a6590e1486d78966780ffcd942ba Mon Sep 17 00:00:00 2001
From: fxiii <fxiii@gitlab.com>
Date: Sun, 11 Jul 2021 21:07:20 +0200
Subject: [PATCH] Black Jack game: ignoring buttons events on pauses

---
 apps.json                       | 2 +-
 apps/blackjack/ChangeLog        | 3 ++-
 apps/blackjack/blackjack.app.js | 7 +++++++
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/apps.json b/apps.json
index cc21f3115..25a947b87 100644
--- a/apps.json
+++ b/apps.json
@@ -1746,7 +1746,7 @@
     "name": "Black Jack game",
     "shortName":"Black Jack game",
     "icon": "blackjack.png",
-    "version":"0.01",
+    "version":"0.02",
     "description": "Simple implementation of card game Black Jack",
     "tags": "game",
     "allow_emulator":true,
diff --git a/apps/blackjack/ChangeLog b/apps/blackjack/ChangeLog
index c941d90e5..25b5f9195 100644
--- a/apps/blackjack/ChangeLog
+++ b/apps/blackjack/ChangeLog
@@ -1 +1,2 @@
-0.01: New game! BTN4- Hit card, BTN5- Stand
\ No newline at end of file
+0.01: New game! BTN4- Hit card, BTN5- Stand
+0.02: ignore buttons on pauses
\ No newline at end of file
diff --git a/apps/blackjack/blackjack.app.js b/apps/blackjack/blackjack.app.js
index bbee8137b..b88432fd9 100644
--- a/apps/blackjack/blackjack.app.js
+++ b/apps/blackjack/blackjack.app.js
@@ -18,6 +18,7 @@ const Diamonds = { width : 48, height : 48, bpp : 4,
 var deck = [];
 var player = {Hand:[]};
 var computer = {Hand:[]};
+var ctx = {ready:true};
 
 function createDeck() {
   var suits = ["Spades", "Hearts", "Diamonds", "Clubs"];
@@ -44,6 +45,7 @@ function shuffle(a) {
 }
 
 function EndGameMessdage(msg){
+  ctx.ready = false;
   g.drawString(msg, 155, 200);
   setTimeout(function(){
     startGame();
@@ -52,6 +54,7 @@ function EndGameMessdage(msg){
 }
 
 function hitMe() {
+  if (!ctx.ready) return;
   player.Hand.push(deck.pop());
   renderOnScreen(1);
   var playerWeight = calcWeight(player.Hand, 0);
@@ -97,6 +100,8 @@ function calcWeight(hand, hideCard) {
 }
 
 function stand(){
+  if (!ctx.ready) return;
+  ctx.ready = false;
   function sleepFor( sleepDuration ){
     console.log("Sleeping...");
     var now = new Date().getTime();
@@ -156,6 +161,7 @@ function renderOnScreen(HideCard) {
 function dealHands() {
   player.Hand= [];
   computer.Hand= [];
+  ctx.ready = false;
 
   setTimeout(function(){
     player.Hand.push(deck.pop());
@@ -175,6 +181,7 @@ function dealHands() {
   setTimeout(function(){
     computer.Hand.push(deck.pop());
     renderOnScreen(1);
+    ctx.ready = true;
   }, 2000);
 }