full capture keyboard events in sdl, to prevent default actions entirely

1 files changed, 4 insertions, 3 deletions

diff --git a/src/library_sdl.js b/src/library_sdl.js
index 580330e8..a74dc785 100644
--- a/src/library_sdl.js
+++ b/src/library_sdl.js
@@ -550,9 +550,10 @@ var LibrarySDL = {
 
   SDL_Init: function(what) {
     SDL.startTime = Date.now();
-    ['keydown', 'keyup'].forEach(function(event) {
-      addEventListener(event, SDL.receiveEvent, true);
-    });
+    // capture all key events. we just keep down and up, but also capture press to prevent default actions
+    document.onkeydown = SDL.receiveEvent;
+    document.onkeyup = SDL.receiveEvent;
+    document.onkeypress = SDL.receiveEvent;
     SDL.keyboardState = _malloc(0x10000);
     _memset(SDL.keyboardState, 0, 0x10000);
     // Initialize this structure carefully for closure