diff options
Diffstat (limited to 'tests/test_events.c')
| -rw-r--r-- | tests/test_events.c | 382 |
1 files changed, 0 insertions, 382 deletions
diff --git a/tests/test_events.c b/tests/test_events.c deleted file mode 100644 index 23fa8704..00000000 --- a/tests/test_events.c +++ /dev/null @@ -1,382 +0,0 @@ -#include <stdio.h> -#include <emscripten.h> -#include <string.h> -#include <emscripten/events.h> - -static inline const char *emscripten_event_type_to_string(int eventType) { - const char *events[] = { "(invalid)", "(none)", "keypress", "keydown", "keyup", "click", "mousedown", "mouseup", "dblclick", "mousemove", "wheel", "resize", - "scroll", "blur", "focus", "focusin", "focusout", "deviceorientation", "devicemotion", "orientationchange", "fullscreenchange", "pointerlockchange", - "visibilitychange", "touchstart", "touchend", "touchmove", "touchcancel", "gamepadconnected", "gamepaddisconnected", "beforeunload", - "batterychargingchange", "batterylevelchange", "webglcontextlost", "webglcontextrestored", "(invalid)" }; - ++eventType; - if (eventType < 0) eventType = 0; - if (eventType >= sizeof(events)/sizeof(events[0])) eventType = sizeof(events)/sizeof(events[0])-1; - return events[eventType]; -} - -// The event handler functions can return 1 to suppress the event and disable the default action. That calls event.preventDefault(); -// Returning 0 signals that the event was not consumed by the code, and will allow the event to pass on and bubble up normally. -EM_BOOL key_callback(int eventType, const emscripten_KeyboardEvent *e, void *userData) -{ - printf("%s, key: \"%s\", code: \"%s\", location: %lu,%s%s%s%s repeat: %d, locale: \"%s\", char: \"%s\", charCode: %lu, keyCode: %lu, which: %lu\n", - emscripten_event_type_to_string(eventType), e->key, e->code, e->location, - e->ctrlKey ? " CTRL" : "", e->shiftKey ? " SHIFT" : "", e->altKey ? " ALT" : "", e->metaKey ? " META" : "", - e->repeat, e->locale, e->charValue, e->charCode, e->keyCode, e->which); - - if (eventType == EMSCRIPTEN_EVENT_KEYPRESS && !strcmp(e->key, "f")) { - emscripten_FullscreenChangeEvent fsce; - emscripten_get_fullscreen_status(&fsce); - if (!fsce.isFullscreen) { - emscripten_request_fullscreen(0, 1); - } else { - emscripten_exit_fullscreen(); - } - } - - if (eventType == EMSCRIPTEN_EVENT_KEYPRESS && !strcmp(e->key, "p")) { - emscripten_PointerlockChangeEvent plce; - emscripten_get_pointerlock_status(&plce); - if (!plce.isActive) { - emscripten_request_pointerlock(0, 1); - } else { - emscripten_exit_pointerlock(); - } - } - - return 0; -} - -EM_BOOL mouse_callback(int eventType, const emscripten_MouseEvent *e, void *userData) -{ - printf("%s, screen: (%ld,%ld), client: (%ld,%ld),%s%s%s%s button: %hu, buttons: %hu, movement: (%ld,%ld), canvas: (%ld,%ld)\n", - emscripten_event_type_to_string(eventType), e->screenX, e->screenY, e->clientX, e->clientY, - e->ctrlKey ? " CTRL" : "", e->shiftKey ? " SHIFT" : "", e->altKey ? " ALT" : "", e->metaKey ? " META" : "", - e->button, e->buttons, e->movementX, e->movementY, e->canvasX, e->canvasY); - - return 0; -} - -EM_BOOL wheel_callback(int eventType, const emscripten_WheelEvent *e, void *userData) -{ - printf("%s, screen: (%ld,%ld), client: (%ld,%ld),%s%s%s%s button: %hu, buttons: %hu, canvas: (%ld,%ld), delta:(%g,%g,%g), deltaMode:%lu\n", - emscripten_event_type_to_string(eventType), e->mouse.screenX, e->mouse.screenY, e->mouse.clientX, e->mouse.clientY, - e->mouse.ctrlKey ? " CTRL" : "", e->mouse.shiftKey ? " SHIFT" : "", e->mouse.altKey ? " ALT" : "", e->mouse.metaKey ? " META" : "", - e->mouse.button, e->mouse.buttons, e->mouse.canvasX, e->mouse.canvasY, - (float)e->deltaX, (float)e->deltaY, (float)e->deltaZ, e->deltaMode); - - return 0; -} - -EM_BOOL uievent_callback(int eventType, const emscripten_UiEvent *e, void *userData) -{ - printf("%s, detail: %ld, document.body.client size: (%d,%d), window.inner size: (%d,%d), scrollPos: (%d, %d)\n", - emscripten_event_type_to_string(eventType), e->detail, e->documentBodyClientWidth, e->documentBodyClientHeight, - e->windowInnerWidth, e->windowInnerHeight, e->scrollTop, e->scrollLeft); - - return 0; -} - -EM_BOOL focusevent_callback(int eventType, const emscripten_FocusEvent *e, void *userData) -{ - printf("%s, nodeName: \"%s\", id: \"%s\"\n", emscripten_event_type_to_string(eventType), e->nodeName, e->id[0] == '\0' ? "(empty string)" : e->id); - - return 0; -} - -EM_BOOL deviceorientation_callback(int eventType, const emscripten_DeviceOrientationEvent *e, void *userData) -{ - printf("%s, (%g, %g, %g)\n", emscripten_event_type_to_string(eventType), e->alpha, e->beta, e->gamma); - - return 0; -} - -EM_BOOL devicemotion_callback(int eventType, const emscripten_DeviceMotionEvent *e, void *userData) -{ - printf("%s, accel: (%g, %g, %g), accelInclGravity: (%g, %g, %g), rotationRate: (%g, %g, %g)\n", - emscripten_event_type_to_string(eventType), - e->accelerationX, e->accelerationY, e->accelerationZ, - e->accelerationIncludingGravityX, e->accelerationIncludingGravityY, e->accelerationIncludingGravityZ, - e->rotationRateAlpha, e->rotationRateBeta, e->rotationRateGamma); - - return 0; -} - -EM_BOOL orientationchange_callback(int eventType, const emscripten_OrientationChangeEvent *e, void *userData) -{ - printf("%s, orientationAngle: %d, orientationIndex: %d\n", emscripten_event_type_to_string(eventType), e->orientationAngle, e->orientationIndex); - - return 0; -} - -EM_BOOL fullscreenchange_callback(int eventType, const emscripten_FullscreenChangeEvent *e, void *userData) -{ - printf("%s, isFullscreen: %d, fullscreenEnabled: %d, fs element nodeName: \"%s\", fs element id: \"%s\"\n", - emscripten_event_type_to_string(eventType), e->isFullscreen, e->fullscreenEnabled, e->nodeName, e->id); - - return 0; -} - -EM_BOOL pointerlockchange_callback(int eventType, const emscripten_PointerlockChangeEvent *e, void *userData) -{ - printf("%s, isActive: %d, pointerlock element nodeName: \"%s\", id: \"%s\"\n", - emscripten_event_type_to_string(eventType), e->isActive, e->nodeName, e->id); - - return 0; -} - -EM_BOOL visibilitychange_callback(int eventType, const emscripten_VisibilityChangeEvent *e, void *userData) -{ - printf("%s, hidden: %d, visibilityState: %d\n", emscripten_event_type_to_string(eventType), e->hidden, e->visibilityState); - - return 0; -} - -EM_BOOL touch_callback(int eventType, const emscripten_TouchEvent *e, void *userData) -{ - printf("%s, numTouches: %d %s%s%s%s\n", - emscripten_event_type_to_string(eventType), e->numTouches, - e->ctrlKey ? " CTRL" : "", e->shiftKey ? " SHIFT" : "", e->altKey ? " ALT" : "", e->metaKey ? " META" : ""); - for(int i = 0; i < e->numTouches; ++i) - { - const emscripten_TouchPoint *t = &e->touches[i]; - printf(" %ld: screen: (%ld,%ld), client: (%ld,%ld), page: (%ld,%ld), isChanged: %d, onTarget: %d, canvas: (%ld, %ld)\n", - t->identifier, t->screenX, t->screenY, t->clientX, t->clientY, t->pageX, t->pageY, t->isChanged, t->onTarget, t->canvasX, t->canvasY); - } - - return 0; -} - -EM_BOOL gamepad_callback(int eventType, const emscripten_GamepadEvent *e, void *userData) -{ - printf("%s: timeStamp: %g, connected: %d, index: %ld, numAxes: %d, numButtons: %d, id: \"%s\", mapping: \"%s\"\n", - eventType != 0 ? emscripten_event_type_to_string(eventType) : "Gamepad state", e->timestamp, e->connected, e->index, - e->numAxes, e->numButtons, e->id, e->mapping); - - if (e->connected) - { - for(int i = 0; i < e->numAxes; ++i) - printf("Axis %d: %g\n", i, e->axis[i]); - - for(int i = 0; i < e->numButtons; ++i) - printf("Button %d: Digital: %d, Analog: %g\n", i, e->digitalButton[i], e->analogButton[i]); - } - - return 0; -} - -const char *beforeunload_callback(int eventType, const void *reserved, void *userData) -{ -#ifdef REPORT_RESULT - return ""; // For test harness, don't show a confirmation dialog to not block and keep the test runner automated. -#else - return "Do you really want to leave the page?"; -#endif -} - -void formatTime(char *str, int seconds) -{ - int h = seconds / (60*60); - seconds -= h*60*60; - int m = seconds / 60; - seconds -= m*60; - if (h > 0) - { - sprintf(str, "%dh:%02dm:%02ds", h, m, seconds); - } - else - { - sprintf(str, "%02dm:%02ds", m, seconds); - } -} - -EM_BOOL battery_callback(int eventType, const emscripten_BatteryEvent *e, void *userData) -{ - char t1[64]; - formatTime(t1, (int)e->chargingTime); - char t2[64]; - formatTime(t2, (int)e->dischargingTime); - printf("%s: chargingTime: %s, dischargingTime: %s, level: %g%%, charging: %d\n", - emscripten_event_type_to_string(eventType), t1, t2, e->level*100, e->charging); - - return 0; -} - -EM_BOOL webglcontext_callback(int eventType, const void *reserved, void *userData) -{ - printf("%s.\n", emscripten_event_type_to_string(eventType)); - - return 0; -} - -emscripten_GamepadEvent prevState[32]; -int prevNumGamepads = 0; - -void mainloop() -{ - int numGamepads = emscripten_get_num_gamepads(); - if (numGamepads != prevNumGamepads) - { - printf("Number of connected gamepads: %d\n", numGamepads); - prevNumGamepads = numGamepads; - } - - for(int i = 0; i < numGamepads && i < 32; ++i) - { - emscripten_GamepadEvent ge; - int failed = emscripten_get_gamepad_status(i, &ge); - if (!failed) - { - int g = ge.index; - for(int j = 0; j < ge.numAxes; ++j) - { - if (ge.axis[j] != prevState[g].axis[j]) - printf("Gamepad %d, axis %d: %g\n", g, j, ge.axis[j]); - } - - for(int j = 0; j < ge.numButtons; ++j) - { - if (ge.analogButton[j] != prevState[g].analogButton[j] || ge.digitalButton[j] != prevState[g].digitalButton[j]) - printf("Gamepad %d, button %d: Digital: %d, Analog: %g\n", g, j, ge.digitalButton[j], ge.analogButton[j]); - } - prevState[g] = ge; - } - } - -} - -#ifdef REPORT_RESULT -void report_result(void *arg) -{ - int result = 0; - REPORT_RESULT(); -} -#endif - -int main() -{ - emscripten_set_keypress_callback(0, 0, 1, key_callback); - emscripten_set_keydown_callback(0, 0, 1, key_callback); - emscripten_set_keyup_callback(0, 0, 1, key_callback); - - emscripten_set_click_callback(0, 0, 1, mouse_callback); - emscripten_set_mousedown_callback(0, 0, 1, mouse_callback); - emscripten_set_mouseup_callback(0, 0, 1, mouse_callback); - emscripten_set_dblclick_callback(0, 0, 1, mouse_callback); - emscripten_set_mousemove_callback(0, 0, 1, mouse_callback); - - emscripten_set_wheel_callback(0, 0, 1, wheel_callback); - - emscripten_set_resize_callback(0, 0, 1, uievent_callback); - emscripten_set_scroll_callback(0, 0, 1, uievent_callback); - - emscripten_set_blur_callback(0, 0, 1, focusevent_callback); - emscripten_set_focus_callback(0, 0, 1, focusevent_callback); - emscripten_set_focusin_callback(0, 0, 1, focusevent_callback); - emscripten_set_focusout_callback(0, 0, 1, focusevent_callback); - - emscripten_set_deviceorientation_callback(0, 1, deviceorientation_callback); - emscripten_set_devicemotion_callback(0, 1, devicemotion_callback); - - emscripten_set_orientationchange_callback(0, 1, orientationchange_callback); - - // Test the polling of orientation. - emscripten_OrientationChangeEvent oce; - emscripten_get_orientation_status(&oce); - printf("The current orientation is:\n"); - orientationchange_callback(EMSCRIPTEN_EVENT_ORIENTATIONCHANGE, &oce, 0); - - int newOrientation = (oce.orientationIndex == EMSCRIPTEN_ORIENTATION_PORTRAIT_PRIMARY - || oce.orientationIndex == EMSCRIPTEN_ORIENTATION_PORTRAIT_SECONDARY) ? EMSCRIPTEN_ORIENTATION_LANDSCAPE_PRIMARY : EMSCRIPTEN_ORIENTATION_PORTRAIT_PRIMARY; - printf("Locking orientation to state %d..\n", newOrientation); - // Test locking of orientation. - int failed = emscripten_lock_orientation(newOrientation); - - if (failed) - printf("No support for orientation lock!\n"); - - emscripten_get_orientation_status(&oce); - printf("The current orientation is after locking:\n"); - orientationchange_callback(18, &oce, 0); - - printf("Unlocking orientation..\n"); - emscripten_unlock_orientation(); - - emscripten_FullscreenChangeEvent fsce; - emscripten_get_fullscreen_status(&fsce); - printf("The current fullscreen status is:\n"); - fullscreenchange_callback(EMSCRIPTEN_EVENT_FULLSCREENCHANGE, &fsce, 0); - - emscripten_set_fullscreenchange_callback(0, 1, fullscreenchange_callback); - - // These won't do anything, since fullscreen must be requested in an event handler, - // but call these anyways to confirm that they don't crash in an exception in the test suite. - failed = emscripten_request_fullscreen(0, 1); - if (failed != 0 && failed != 3) - printf("Fullscreen request failed! (%d)\n", failed); - emscripten_exit_fullscreen(); - - emscripten_PointerlockChangeEvent plce; - emscripten_get_pointerlock_status(&plce); - printf("The current pointerlock status is:\n"); - pointerlockchange_callback(EMSCRIPTEN_EVENT_POINTERLOCKCHANGE, &plce, 0); - - emscripten_set_pointerlockchange_callback(0, 1, pointerlockchange_callback); - - // These won't do anything, since pointer lock must be requested in an event handler, - // but call these anyways to confirm that they don't crash in an exception in the test suite. - failed = emscripten_request_pointerlock(0, 1); - if (failed != 0 && failed != 3) - printf("Pointer lock request failed! (%d)\n", failed); - emscripten_exit_pointerlock(); - - int vibratePattern[] = { - 150, 500, - 300, 500, - 450 - }; - emscripten_vibrate_pattern(vibratePattern, sizeof(vibratePattern)/sizeof(vibratePattern[0])); - - emscripten_VisibilityChangeEvent vce; - emscripten_get_visibility_status(&vce); - printf("Current visibility status:\n"); - visibilitychange_callback(EMSCRIPTEN_EVENT_VISIBILITYCHANGE, &vce, 0); - - emscripten_set_visibilitychange_callback(0, 1, visibilitychange_callback); - - emscripten_set_touchstart_callback(0, 0, 1, touch_callback); - emscripten_set_touchend_callback(0, 0, 1, touch_callback); - emscripten_set_touchmove_callback(0, 0, 1, touch_callback); - emscripten_set_touchcancel_callback(0, 0, 1, touch_callback); - - emscripten_set_gamepadconnected_callback(0, 1, gamepad_callback); - emscripten_set_gamepaddisconnected_callback(0, 1, gamepad_callback); - - emscripten_set_main_loop(mainloop, 10, 0); - - emscripten_set_beforeunload_callback(0, beforeunload_callback); - - emscripten_set_batterychargingchange_callback(0, battery_callback); - emscripten_set_batterylevelchange_callback(0, battery_callback); - - emscripten_BatteryEvent bs; - failed = emscripten_get_battery_status(&bs); - if (failed) { - printf("Browser can not provide Battery Status information!\n"); - } else { - printf("Current battery status:\n"); - battery_callback(EMSCRIPTEN_EVENT_BATTERYLEVELCHANGE, &bs, 0); - } - - emscripten_set_webglcontextlost_callback(0, 0, 1, webglcontext_callback); - emscripten_set_webglcontextrestored_callback(0, 0, 1, webglcontext_callback); - - /* For the events to function, one must either call emscripten_set_main_loop or enable Module.noExitRuntime by some other means. - Otherwise the application will exit after leaving main(), and the atexit handlers will clean up all event hooks (by design). */ - EM_ASM(Module['noExitRuntime'] = true); - -#ifdef REPORT_RESULT - // Keep the page running for a moment. - emscripten_async_call(report_result, 0, 5000); -#endif - return 0; -} |