From a2218d9ba53d036194cf908477a42a93b4a4ade6 Mon Sep 17 00:00:00 2001
From: Sam El-Husseini <16690124+samelhusseini@users.noreply.github.com>
Date: Mon, 26 Feb 2018 13:58:51 -0800
Subject: [PATCH] Fix canvas (screen) user select options to disable selection
 in Safari, Mozilla, etc. (#348)

---
 sim/visuals/board.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sim/visuals/board.ts b/sim/visuals/board.ts
index ea776291..7fef45ff 100644
--- a/sim/visuals/board.ts
+++ b/sim/visuals/board.ts
@@ -351,6 +351,10 @@ namespace pxsim.visuals {
         private buildScreenCanvas() {
             this.screenCanvas = document.createElement("canvas");
             this.screenCanvas.id = "board-screen-canvas";
+            this.screenCanvas.style.userSelect = "none";
+            this.screenCanvas.style.msUserSelect = "none";
+            this.screenCanvas.style.webkitUserSelect = "none";
+            (this.screenCanvas.style as any).MozUserSelect = "none";
             this.screenCanvas.style.position = "absolute";
             this.screenCanvas.addEventListener(pxsim.pointerEvents.up, ev => {
                 this.layoutView.selectBrick();