1 files changed, 63 insertions, 0 deletions
diff --git a/tests/sdl_key_proxy.c b/tests/sdl_key_proxy.c
new file mode 100644
index 00000000..bc233f29
--- /dev/null
+++ b/tests/sdl_key_proxy.c
@@ -0,0 +1,63 @@
+#include <stdio.h>
+#include <SDL/SDL.h>
+#include <SDL/SDL_ttf.h>
+#include <emscripten.h>
+
+int result = 1;
+
+void one() {
+  SDL_Event event;
+  while (SDL_PollEvent(&event)) {
+    printf("got event %d\n", event.type);
+    switch(event.type) {
+      case SDL_KEYDOWN:
+        break;
+      case SDL_KEYUP:
+        // don't handle the modifier key events
+        if (event.key.keysym.sym == SDLK_LCTRL ||
+            event.key.keysym.sym == SDLK_LSHIFT ||
+            event.key.keysym.sym == SDLK_LALT) {
+          return;
+        }
+        if ((event.key.keysym.mod & KMOD_LCTRL) || (event.key.keysym.mod & KMOD_RCTRL)) {
+          result *= 2;
+        }
+        if ((event.key.keysym.mod & KMOD_LSHIFT) || (event.key.keysym.mod & KMOD_RSHIFT)) {
+          result *= 3;
+        }
+        if ((event.key.keysym.mod & KMOD_LALT) || (event.key.keysym.mod & KMOD_RALT)) {
+          result *= 5;
+        }
+        switch (event.key.keysym.sym) {
+          case SDLK_RIGHT: printf("right\n"); result *= 7; break;
+          case SDLK_LEFT: printf("left\n"); result *= 11; break;
+          case SDLK_DOWN: printf("down\n"); result *= 13; break;
+          case SDLK_UP: printf("up\n"); result *= 17; break;
+          case SDLK_a: printf("a\n"); result *= 19; break;
+          default: {
+            if (event.key.keysym.scancode == SDL_SCANCODE_B) {
+              printf("b scancode\n"); result *= 23; break;
+            }
+            printf("unknown key: sym %d scancode %d\n", event.key.keysym.sym, event.key.keysym.scancode);
+            REPORT_RESULT();
+            emscripten_run_script("throw 'done'"); // comment this out to leave event handling active. Use the following to log DOM keys:
+                                                   // addEventListener('keyup', function(event) { console.log(event.keyCode) }, true)
+          }
+        }
+        break;
+      default: /* Report an unhandled event */
+        printf("I don't know what this event is!\n");
+    }
+  }
+}
+
+int main(int argc, char **argv) {
+  printf("main\n");
+  SDL_Init(SDL_INIT_VIDEO);
+  SDL_Surface *screen = SDL_SetVideoMode(600, 450, 32, SDL_HWSURFACE);
+
+  if (argc == 1337) one(); // keep it alive
+
+  return 0;
+}
+