diff options
| -rw-r--r-- | platform/javascript/javascript_main.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/platform/javascript/javascript_main.cpp b/platform/javascript/javascript_main.cpp index a30d84a52c..464712ca6d 100644 --- a/platform/javascript/javascript_main.cpp +++ b/platform/javascript/javascript_main.cpp @@ -39,6 +39,17 @@ static OS_JavaScript *os = nullptr; static uint64_t target_ticks = 0; +extern "C" EMSCRIPTEN_KEEPALIVE void _request_quit_callback(char *p_filev[], int p_filec) { + DisplayServerJavaScript *ds = DisplayServerJavaScript::get_singleton(); + if (ds) { + Variant event = int(DisplayServer::WINDOW_EVENT_CLOSE_REQUEST); + Variant *eventp = &event; + Variant ret; + Callable::CallError ce; + ds->window_event_callback.call((const Variant **)&eventp, 1, ret, ce); + } +} + void exit_callback() { emscripten_cancel_main_loop(); // After this, we can exit! Main::cleanup(); @@ -102,6 +113,12 @@ extern "C" EMSCRIPTEN_KEEPALIVE void main_after_fs_sync(char *p_idbfs_err) { ResourceLoader::set_abort_on_missing_resources(false); Main::start(); os->get_main_loop()->init(); + // Expose method for requesting quit. + EM_ASM({ + Module['request_quit'] = function() { + ccall("_request_quit_callback", null, []); + }; + }); // Immediately run the first iteration. // We are inside an animation frame, we want to immediately draw on the newly setup canvas. main_loop_callback(); |