2 Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
4 This software is provided 'as-is', without any express or implied
5 warranty. In no event will the authors be held liable for any damages
6 arising from the use of this software.
8 Permission is granted to anyone to use this software for any purpose,
9 including commercial applications, and to alter it and redistribute it
17 #include <emscripten/emscripten.h>
20 #include "SDL_test_common.h"
22 static SDLTest_CommonState *state;
25 static const char *cursorNames[] = {
39 int system_cursor = -1;
40 SDL_Cursor *cursor = NULL;
42 /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
46 SDLTest_CommonQuit(state);
54 /* Check for events */
55 while (SDL_PollEvent(&event)) {
56 SDLTest_CommonEvent(state, &event, &done);
58 if (event.type == SDL_WINDOWEVENT) {
59 if (event.window.event == SDL_WINDOWEVENT_RESIZED) {
60 SDL_Window *window = SDL_GetWindowFromID(event.window.windowID);
62 SDL_Log("Window %d resized to %dx%d\n",
63 event.window.windowID,
68 if (event.window.event == SDL_WINDOWEVENT_MOVED) {
69 SDL_Window *window = SDL_GetWindowFromID(event.window.windowID);
71 SDL_Log("Window %d moved to %d,%d (display %s)\n",
72 event.window.windowID,
75 SDL_GetDisplayName(SDL_GetWindowDisplayIndex(window)));
79 if (event.type == SDL_KEYUP) {
80 SDL_bool updateCursor = SDL_FALSE;
82 if (event.key.keysym.sym == SDLK_LEFT) {
84 if (system_cursor < 0) {
85 system_cursor = SDL_NUM_SYSTEM_CURSORS - 1;
87 updateCursor = SDL_TRUE;
88 } else if (event.key.keysym.sym == SDLK_RIGHT) {
90 if (system_cursor >= SDL_NUM_SYSTEM_CURSORS) {
93 updateCursor = SDL_TRUE;
96 SDL_Log("Changing cursor to \"%s\"", cursorNames[system_cursor]);
97 SDL_FreeCursor(cursor);
98 cursor = SDL_CreateSystemCursor((SDL_SystemCursor)system_cursor);
99 SDL_SetCursor(cursor);
103 #ifdef __EMSCRIPTEN__
105 emscripten_cancel_main_loop();
111 main(int argc, char *argv[])
115 /* Enable standard application logging */
116 SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
118 SDL_assert(SDL_arraysize(cursorNames) == SDL_NUM_SYSTEM_CURSORS);
120 /* Initialize test framework */
121 state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
125 state->skip_renderer = SDL_TRUE;
126 for (i = 1; i < argc;) {
129 consumed = SDLTest_CommonArg(state, i);
134 SDL_Log("Usage: %s %s\n", argv[0], SDLTest_CommonUsage(state));
139 if (!SDLTest_CommonInit(state)) {
143 /* Main render loop */
145 #ifdef __EMSCRIPTEN__
146 emscripten_set_main_loop(loop, 0, 1);
152 SDL_FreeCursor(cursor);
155 /* keep the compiler happy ... */
159 /* vi: set ts=4 sw=4 expandtab: */