/*
* IN_Android_KeyEvent2UCS
*/
static wchar_t IN_Android_KeyEvent2UCS( const AInputEvent *event )
{
JNIEnv *env = Sys_Android_GetJNIEnv();
static jclass mapClass;
static jmethodID load, get;
jobject map;
unsigned int ucs;
if( !mapClass )
{
jclass mapClassRef;
mapClassRef = (*env)->FindClass( env, "android/view/KeyCharacterMap" );
mapClass = (*env)->NewGlobalRef( env, mapClassRef );
load = (*env)->GetStaticMethodID( env, mapClass, "load", "(I)Landroid/view/KeyCharacterMap;" );
get = (*env)->GetMethodID( env, mapClass, "get", "(II)I" );
(*env)->DeleteLocalRef( env, mapClassRef );
}
map = (*env)->CallStaticObjectMethod( env, mapClass, load, AInputEvent_getDeviceId( event ) );
ucs = (*env)->CallIntMethod( env, map, get, AKeyEvent_getKeyCode( event ), AKeyEvent_getMetaState( event ) );
(*env)->DeleteLocalRef( env, map );
return ucs;
}
int32_t Engine::onMotionEvent(android_app* app, AInputEvent* event) {
if (!this->loaded) return 0;
if (!this->focused) return 0;
size_t pointerCount = AMotionEvent_getPointerCount(event);
this->updateUptime();
for (size_t i = 0; i < pointerCount; i++) {
size_t pointerId = AMotionEvent_getPointerId(event, i);
size_t action = AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK;
size_t pointerIndex = i;
if (action == AMOTION_EVENT_ACTION_POINTER_DOWN || action == AMOTION_EVENT_ACTION_POINTER_UP) {
pointerIndex = (AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(event, pointerIndex);
}
this->touchEventParamCache[0] = pointerId;
this->touchEventParamCache[1] = action;
this->touchEventParamCache[2] = AMotionEvent_getX(event, pointerIndex);
this->touchEventParamCache[3] = AMotionEvent_getY(event, pointerIndex);
this->touchEventParamCache[4] = this->uptime.time;
this->touchEventParamCache[5] = this->uptime.millitm;
this->touchEventParamCache[6] = AInputEvent_getDeviceId(event);
this->touchEventParamCache[7] = AInputEvent_getSource(event);
if (callSqFunction_Bool_Floats(this->sqvm, EMO_NAMESPACE, EMO_FUNC_MOTIONEVENT, this->touchEventParamCache, MOTION_EVENT_PARAMS_SIZE, false)) {
return 1;
}
}
bool CAndroidJoyStick::onJoyStickMotionEvent(AInputEvent *event)
{
if (event == NULL)
return false;
// match this device to a created device struct,
// create it if we do not find it.
APP_InputDeviceAxes *device_axes = NULL;
int32_t device = AInputEvent_getDeviceId(event);
// look for device name in our inputdevice cache.
for (size_t i = 0; i < m_input_devices.size(); i++)
{
if (m_input_devices[i]->id == device)
device_axes = m_input_devices[i];
}
if (!device_axes)
{
// as we see each axis, create a device axes and cache it.
device_axes = new APP_InputDeviceAxes;
SetupJoySticks(device_axes, device);
m_input_devices.push_back(device_axes);
}
// handle queued motion events, we
// ingnore history as it only relates to touch.
for (size_t p = 0; p < AMotionEvent_getPointerCount(event); p++)
ProcessMotionEvents(event, p, device, device_axes);
return true;
}
static bool CookEvent_Motion(AInputEvent *event, CookedEventCallback callback) {
int src = AInputEvent_getSource(event);
int action = AMotionEvent_getAction(event);
int actionMasked = action & AMOTION_EVENT_ACTION_MASK;
int ptrIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >>
AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
struct CookedEvent ev;
memset(&ev, 0, sizeof(ev));
if (actionMasked == AMOTION_EVENT_ACTION_DOWN || actionMasked ==
AMOTION_EVENT_ACTION_POINTER_DOWN) {
ev.type = COOKED_EVENT_TYPE_POINTER_DOWN;
} else if (actionMasked == AMOTION_EVENT_ACTION_UP || actionMasked ==
AMOTION_EVENT_ACTION_POINTER_UP) {
ev.type = COOKED_EVENT_TYPE_POINTER_UP;
} else {
ev.type = COOKED_EVENT_TYPE_POINTER_MOVE;
}
ev.motionPointerId = AMotionEvent_getPointerId(event, ptrIndex);
ev.motionIsOnScreen = (src == AINPUT_SOURCE_TOUCHSCREEN);
ev.motionX = AMotionEvent_getX(event, ptrIndex);
ev.motionY = AMotionEvent_getY(event, ptrIndex);
if (ev.motionIsOnScreen) {
// use screen size as the motion range
ev.motionMinX = 0.0f;
ev.motionMaxX = SceneManager::GetInstance()->GetScreenWidth();
ev.motionMinY = 0.0f;
ev.motionMaxY = SceneManager::GetInstance()->GetScreenHeight();
} else {
// look up motion range for this device
_look_up_motion_range((int) AInputEvent_getDeviceId(event),
(int)AInputEvent_getSource(event), &ev.motionMinX, &ev.motionMaxX,
&ev.motionMinY, &ev.motionMaxY);
}
// deliver event
callback(&ev);
// deliver motion info about other pointers (for multi-touch)
int ptrCount = AMotionEvent_getPointerCount(event);
for (int i = 0; i < ptrCount; i++) {
ev.type = COOKED_EVENT_TYPE_POINTER_MOVE;
ev.motionX = AMotionEvent_getX(event, i);
ev.motionY = AMotionEvent_getY(event, i);
ev.motionPointerId = AMotionEvent_getPointerId(event, i);
callback(&ev);
}
// If this is a touch-nav event, return false to indicate that we haven't handled it.
// This will trigger translation of swipes to DPAD keys, which is what we want.
// Otherwise, we say that we've handled it.
return (src != SOURCE_TOUCH_NAVIGATION);
}
int32_t getKeyRune(JNIEnv* env, AInputEvent* e) {
return (int32_t)(*env)->CallIntMethod(
env,
current_ctx,
key_rune_method,
AInputEvent_getDeviceId(e),
AKeyEvent_getKeyCode(e),
AKeyEvent_getMetaState(e)
);
}
void WindowImplAndroid::processScrollEvent(AInputEvent* _event, ActivityStates* states)
{
// Prepare the java virtual machine
jint lResult;
jint lFlags = 0;
JavaVM* lJavaVM = states->activity->vm;
JNIEnv* lJNIEnv = states->activity->env;
JavaVMAttachArgs lJavaVMAttachArgs;
lJavaVMAttachArgs.version = JNI_VERSION_1_6;
lJavaVMAttachArgs.name = "NativeThread";
lJavaVMAttachArgs.group = NULL;
lResult=lJavaVM->AttachCurrentThread(&lJNIEnv, &lJavaVMAttachArgs);
if (lResult == JNI_ERR)
err() << "Failed to initialize JNI, couldn't get the unicode value" << std::endl;
// Retrieve everything we need to create this MotionEvent in java
jlong downTime = AMotionEvent_getDownTime(_event);
jlong eventTime = AMotionEvent_getEventTime(_event);
jint action = AMotionEvent_getAction(_event);
jfloat x = AMotionEvent_getX(_event, 0);
jfloat y = AMotionEvent_getY(_event, 0);
jfloat pressure = AMotionEvent_getPressure(_event, 0);
jfloat size = AMotionEvent_getSize(_event, 0);
jint metaState = AMotionEvent_getMetaState(_event);
jfloat xPrecision = AMotionEvent_getXPrecision(_event);
jfloat yPrecision = AMotionEvent_getYPrecision(_event);
jint deviceId = AInputEvent_getDeviceId(_event);
jint edgeFlags = AMotionEvent_getEdgeFlags(_event);
// Create the MotionEvent object in java trough its static constructor obtain()
jclass ClassMotionEvent = lJNIEnv->FindClass("android/view/MotionEvent");
jmethodID StaticMethodObtain = lJNIEnv->GetStaticMethodID(ClassMotionEvent, "obtain", "(JJIFFFFIFFII)Landroid/view/MotionEvent;");
jobject ObjectMotionEvent = lJNIEnv->CallStaticObjectMethod(ClassMotionEvent, StaticMethodObtain, downTime, eventTime, action, x, y, pressure, size, metaState, xPrecision, yPrecision, deviceId, edgeFlags);
// Call its getAxisValue() method to get the delta value of our wheel move event
jmethodID MethodGetAxisValue = lJNIEnv->GetMethodID(ClassMotionEvent, "getAxisValue", "(I)F");
jfloat delta = lJNIEnv->CallFloatMethod(ObjectMotionEvent, MethodGetAxisValue, 0x00000001);
// Create and send our mouse wheel event
Event event;
event.type = Event::MouseWheelMoved;
event.mouseWheel.delta = static_cast<double>(delta);
event.mouseWheel.x = AMotionEvent_getX(_event, 0);
event.mouseWheel.y = AMotionEvent_getY(_event, 0);
forwardEvent(event);
// Dettach this thread from the JVM
lJavaVM->DetachCurrentThread();
}
bool CAndroidJoyStick::onJoyStickKeyEvent(AInputEvent *event)
{
if (event == NULL)
return false;
int32_t keycode = AKeyEvent_getKeyCode(event);
// watch this check, others might be different.
// AML IR Controller is AINPUT_SOURCE_GAMEPAD | AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_DPAD
// Gamestick Controller == AINPUT_SOURCE_GAMEPAD | AINPUT_SOURCE_KEYBOARD
// NVidiaShield Controller == AINPUT_SOURCE_GAMEPAD | AINPUT_SOURCE_KEYBOARD
// we want to reject AML IR Controller.
if (AInputEvent_getSource(event) == (AINPUT_SOURCE_GAMEPAD | AINPUT_SOURCE_KEYBOARD))
{
// GamePad events are AINPUT_EVENT_TYPE_KEY events,
// trap them here and revector valid ones as JoyButtons
// so we get keymap handling.
for (size_t i = 0; i < sizeof(ButtonMap) / sizeof(KeyMap); i++)
{
if (keycode == ButtonMap[i].nativeKey)
{
uint32_t holdtime = 0;
uint8_t button = ButtonMap[i].xbmcID;
int32_t action = AKeyEvent_getAction(event);
int32_t device = AInputEvent_getDeviceId(event);
if ((action == AKEY_EVENT_ACTION_UP))
{
// ProcessJoystickEvent does not understand up, ignore it.
m_prev_holdtime = m_prev_device = m_prev_button = 0;
return false;
}
else
{
if (m_prev_holdtime && device == m_prev_device && button == m_prev_button)
{
holdtime = CTimeUtils::GetFrameTime() - m_prev_holdtime;
}
else
{
m_prev_holdtime = CTimeUtils::GetFrameTime();
m_prev_device = device;
m_prev_button = button;
}
}
XBMC_JoyButton(device, button, holdtime, action == AKEY_EVENT_ACTION_UP);
return true;
}
}
}
return false;
}
int WindowImplAndroid::getUnicode(AInputEvent* event)
{
// Retrieve activity states
ActivityStates* states = getActivity(NULL);
Lock lock(states->mutex);
// Initializes JNI
jint lResult;
jint lFlags = 0;
JavaVM* lJavaVM = states->activity->vm;
JNIEnv* lJNIEnv = states->activity->env;
JavaVMAttachArgs lJavaVMAttachArgs;
lJavaVMAttachArgs.version = JNI_VERSION_1_6;
lJavaVMAttachArgs.name = "NativeThread";
lJavaVMAttachArgs.group = NULL;
lResult=lJavaVM->AttachCurrentThread(&lJNIEnv, &lJavaVMAttachArgs);
if (lResult == JNI_ERR)
err() << "Failed to initialize JNI, couldn't get the Unicode value" << std::endl;
// Retrieve key data from the input event
jlong downTime = AKeyEvent_getDownTime(event);
jlong eventTime = AKeyEvent_getEventTime(event);
jint action = AKeyEvent_getAction(event);
jint code = AKeyEvent_getKeyCode(event);
jint repeat = AKeyEvent_getRepeatCount(event); // not sure!
jint metaState = AKeyEvent_getMetaState(event);
jint deviceId = AInputEvent_getDeviceId(event);
jint scancode = AKeyEvent_getScanCode(event);
jint flags = AKeyEvent_getFlags(event);
jint source = AInputEvent_getSource(event);
// Construct a KeyEvent object from the event data
jclass ClassKeyEvent = lJNIEnv->FindClass("android/view/KeyEvent");
jmethodID KeyEventConstructor = lJNIEnv->GetMethodID(ClassKeyEvent, "<init>", "(JJIIIIIIII)V");
jobject ObjectKeyEvent = lJNIEnv->NewObject(ClassKeyEvent, KeyEventConstructor, downTime, eventTime, action, code, repeat, metaState, deviceId, scancode, flags, source);
// Call its getUnicodeChar() method to get the Unicode value
jmethodID MethodGetUnicode = lJNIEnv->GetMethodID(ClassKeyEvent, "getUnicodeChar", "(I)I");
int unicode = lJNIEnv->CallIntMethod(ObjectKeyEvent, MethodGetUnicode, metaState);
lJNIEnv->DeleteLocalRef(ClassKeyEvent);
lJNIEnv->DeleteLocalRef(ObjectKeyEvent);
// Detach this thread from the JVM
lJavaVM->DetachCurrentThread();
return unicode;
}
extern "C" int AndroidGetKeyText( AInputEvent *event )
{
int result = 0;
// Attaches the current thread to the JVM.
jint lResult;
jint lFlags = 0;
JavaVM* lJavaVM = engine.app->activity->vm;
JNIEnv* lJNIEnv = engine.app->activity->env;
JavaVMAttachArgs lJavaVMAttachArgs;
lJavaVMAttachArgs.version = JNI_VERSION_1_6;
lJavaVMAttachArgs.name = "NativeThread";
lJavaVMAttachArgs.group = NULL;
lResult=lJavaVM->AttachCurrentThread(&lJNIEnv, &lJavaVMAttachArgs);
if (lResult == JNI_ERR) {
return 0;
}
// Retrieves NativeActivity.
jobject lNativeActivity = engine.app->activity->clazz;
jclass ClassNativeActivity = lJNIEnv->GetObjectClass(lNativeActivity);
jmethodID MethodSetFlags = lJNIEnv->GetMethodID( ClassNativeActivity, "getKeyText", "(JJIIIIIII)I");
lprintf( "..." );
if( MethodSetFlags )
result = lJNIEnv->CallIntMethod( lNativeActivity, MethodSetFlags
, AKeyEvent_getDownTime(event)
, AKeyEvent_getEventTime(event)
, AKeyEvent_getAction(event)
, AKeyEvent_getKeyCode(event)
, AKeyEvent_getRepeatCount(event)
, AKeyEvent_getMetaState(event)
, AInputEvent_getDeviceId(event)
, AKeyEvent_getScanCode(event)
, AKeyEvent_getFlags(event)
);
else
{
lprintf( "Failed to get method." );
result = 0;
}
// Finished with the JVM.
lJavaVM->DetachCurrentThread();
return result;
}
bool OuyaInputView::dispatchKeyEvent(AInputEvent* keyEvent)
{
int64_t downTime = AKeyEvent_getDownTime(keyEvent);
int64_t eventTime = AKeyEvent_getEventTime(keyEvent);
int32_t action = AKeyEvent_getAction(keyEvent);
int32_t code = AKeyEvent_getKeyCode(keyEvent);
int32_t repeat = AKeyEvent_getRepeatCount(keyEvent);
int32_t metaState = AKeyEvent_getMetaState(keyEvent);
int32_t deviceId = AInputEvent_getDeviceId(keyEvent);
int32_t scancode = AKeyEvent_getScanCode(keyEvent);
int32_t flags = AKeyEvent_getFlags(keyEvent);
int32_t source = AInputEvent_getSource(keyEvent);
#if ENABLE_VERBOSE_LOGGING
__android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, "downTime=%lld eventTime=%lld action=%d code=%d repeat=%d metaState=%d deviceId=%d scancode=%d flags=%d source=%d",
downTime, eventTime, action, code,
repeat, metaState, deviceId, scancode, flags, source);
#endif
return javaDispatchKeyEvent(downTime, eventTime, action, code,
repeat, metaState, deviceId, scancode, flags, source);
}
static void _log_event(AInputEvent *event) {
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_KEY) {
LOGD("DEBUG: Key event: action=%d, keycode=%d, meta=0x%x, source=%d",
AKeyEvent_getAction(event),
AKeyEvent_getKeyCode(event),
AKeyEvent_getMetaState(event),
(int)(AInputEvent_getSource(event)));
} else if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION) {
LOGD("DEBUG: Motion event: deviceid=%d, pointerid=%d, sourceid=%d, action=%d, keycode=%d"
"x,y=%f,%f, raw x,y=%f,%f, source=%d",
(int)AInputEvent_getDeviceId(event),
(int)AMotionEvent_getPointerId(event, 0),
(int)AInputEvent_getSource(event),
(int)AKeyEvent_getAction(event),
(int)AKeyEvent_getKeyCode(event),
(float)AMotionEvent_getX(event,0),
(float)AMotionEvent_getY(event,0),
(float)AMotionEvent_getRawX(event,0),
(float)AMotionEvent_getRawY(event,0),
(int)(AInputEvent_getSource(event)));
} else {
LOGD("DEBUG: other type of event, %d", AInputEvent_getType(event));
}
}
bool OuyaInputView::dispatchGenericMotionEvent(AInputEvent* motionEvent)
{
int64_t downTime = AMotionEvent_getDownTime(motionEvent);
int64_t eventTime = AMotionEvent_getEventTime(motionEvent);
int32_t action = AMotionEvent_getAction(motionEvent);
int32_t metaState = AMotionEvent_getMetaState(motionEvent);
int32_t pointerCount = AMotionEvent_getPointerCount(motionEvent);
int32_t buttonState = AMotionEvent_getButtonState(motionEvent);
float xPrecision = AMotionEvent_getXPrecision(motionEvent);
float yPrecision = AMotionEvent_getYPrecision(motionEvent);
int32_t deviceId = AInputEvent_getDeviceId(motionEvent);
int32_t edgeFlags = AMotionEvent_getEdgeFlags(motionEvent);
int32_t flags = AMotionEvent_getFlags(motionEvent);
int32_t source = AInputEvent_getSource(motionEvent);
int* pointerPropertiesId = new int[pointerCount];
int* pointerPropertiesToolType = new int[pointerCount];
float* pointerCoordsOrientation = new float[pointerCount];
float* pointerCoordsPressure = new float[pointerCount];
float* pointerCoordsSize = new float[pointerCount];
float* pointerCoordsToolMajor = new float[pointerCount];
float* pointerCoordsToolMinor = new float[pointerCount];
float* pointerCoordsTouchMajor = new float[pointerCount];
float* pointerCoordsTouchMinor = new float[pointerCount];
float* pointerCoordsX = new float[pointerCount];
float* pointerCoordsY = new float[pointerCount];
std::vector<int> listAxisIndices;
std::vector<float> listAxisValues;
if (pointerCount > 0)
{
#if ENABLE_VERBOSE_LOGGING
__android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, "pointerCount=%d deviceId=%d source=%d",
pointerCount, deviceId, source);
#endif
// MotionEvent.PointerProperties
long long pointerId = AMotionEvent_getPointerId(motionEvent, 0);
int32_t toolType = AMotionEvent_getToolType(motionEvent, 0);
#if ENABLE_VERBOSE_LOGGING
__android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, "PointerProperties pointerId=%lld toolType-%d",
pointerId, toolType);
#endif
pointerPropertiesId[0] = pointerId;
pointerPropertiesToolType[0] = toolType;
// MotionEvent.PointerCoords
float orientation = AMotionEvent_getOrientation(motionEvent, pointerId);
float pressure = AMotionEvent_getPressure(motionEvent, pointerId);
float size = AMotionEvent_getSize(motionEvent, pointerId);
float toolMajor = AMotionEvent_getTouchMajor(motionEvent, pointerId);
float toolMinor = AMotionEvent_getToolMinor(motionEvent, pointerId);
float touchMajor = AMotionEvent_getTouchMajor(motionEvent, pointerId);
float touchMinor = AMotionEvent_getTouchMinor(motionEvent, pointerId);
float x = AMotionEvent_getX(motionEvent, pointerId);
float y = AMotionEvent_getY(motionEvent, pointerId);
#if ENABLE_VERBOSE_LOGGING
__android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, "PointerCoords orientation=%f pressure=%f size=%f toolMajor=%f toolMinor=%f touchMajor=%f touchMinor=%f x=%f y=%f",
orientation, pressure, size,
toolMajor, toolMinor, touchMajor, touchMinor,
x, y);
#endif
pointerCoordsOrientation[0] = orientation;
pointerCoordsPressure[0] = pressure;
pointerCoordsSize[0] = size;
pointerCoordsToolMajor[0] = toolMajor;
pointerCoordsToolMinor[0] = toolMinor;
pointerCoordsTouchMajor[0] = touchMajor;
pointerCoordsTouchMinor[0] = touchMinor;
pointerCoordsX[0] = x;
pointerCoordsY[0] = y;
for (int32_t axis = 0; axis < 50; ++axis) // 50 is based on the AXIS_value range I saw in the documentation
{
float val = AMotionEvent_getAxisValue(motionEvent, axis, pointerId);
if (val != 0.0f)
{
#if ENABLE_VERBOSE_LOGGING
__android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, "axis=%d val=%f", axis, val);
#endif
listAxisIndices.push_back(axis);
listAxisValues.push_back(val);
}
}
}
int axisCount = listAxisIndices.size();
int* axisIndexes = new int[axisCount];
float* axisValues = new float[axisCount];
for (int index = 0; index < axisCount; ++index)
{
axisIndexes[index] = listAxisIndices[index];
axisValues[index] = listAxisValues[index];
}
listAxisIndices.clear();
listAxisValues.clear();
bool handled = javaDispatchGenericMotionEvent(
downTime,
eventTime,
action,
pointerCount,
metaState,
buttonState,
xPrecision,
yPrecision,
deviceId,
edgeFlags,
source,
flags,
pointerPropertiesId,
pointerPropertiesToolType,
pointerCoordsOrientation,
pointerCoordsPressure,
pointerCoordsSize,
pointerCoordsToolMajor,
pointerCoordsToolMinor,
pointerCoordsTouchMajor,
pointerCoordsTouchMinor,
pointerCoordsX,
pointerCoordsY,
axisCount,
axisIndexes,
axisValues);
delete pointerPropertiesId;
delete pointerPropertiesToolType;
delete pointerCoordsOrientation;
delete pointerCoordsPressure;
delete pointerCoordsSize;
delete pointerCoordsToolMajor;
delete pointerCoordsToolMinor;
delete pointerCoordsTouchMajor;
delete pointerCoordsTouchMinor;
delete pointerCoordsX;
delete pointerCoordsY;
delete axisIndexes;
delete axisValues;
return handled;
}
bool CAndroidKey::onKeyboardEvent(AInputEvent *event)
{
if (event == NULL)
return false;
int32_t flags = AKeyEvent_getFlags(event);
int32_t state = AKeyEvent_getMetaState(event);
int32_t action = AKeyEvent_getAction(event);
int32_t repeat = AKeyEvent_getRepeatCount(event);
int32_t keycode = AKeyEvent_getKeyCode(event);
int32_t deviceId = AInputEvent_getDeviceId(event);
CJNIKeyCharacterMap map = CJNIKeyCharacterMap::load(deviceId);
uint16_t unicode = map.get(keycode, state);
// Check if we got some special key
uint16_t sym = XBMCK_UNKNOWN;
for (unsigned int index = 0; index < sizeof(keyMap) / sizeof(KeyMap); index++)
{
if (keycode == keyMap[index].nativeKey)
{
sym = keyMap[index].xbmcKey;
break;
}
}
if (m_handleMediaKeys)
{
for (unsigned int index = 0; index < sizeof(MediakeyMap) / sizeof(KeyMap); index++)
{
if (keycode == MediakeyMap[index].nativeKey)
{
sym = MediakeyMap[index].xbmcKey;
break;
}
}
}
// check if this is a key we don't want to handle
if (sym == XBMCK_LAST || sym == XBMCK_UNKNOWN)
{
CXBMCApp::android_printf("CAndroidKey: key ignored (code: %d)", keycode);
return false;
}
uint16_t modifiers = 0;
if (state & AMETA_ALT_LEFT_ON)
modifiers |= XBMCKMOD_LALT;
if (state & AMETA_ALT_RIGHT_ON)
modifiers |= XBMCKMOD_RALT;
if (state & AMETA_SHIFT_LEFT_ON)
modifiers |= XBMCKMOD_LSHIFT;
if (state & AMETA_SHIFT_RIGHT_ON)
modifiers |= XBMCKMOD_RSHIFT;
if (state & AMETA_CTRL_LEFT_ON)
modifiers |= XBMCKMOD_LCTRL;
if (state & AMETA_CTRL_RIGHT_ON)
modifiers |= XBMCKMOD_RCTRL;
/* TODO:
if (state & AMETA_SYM_ON)
modifiers |= 0x000?;*/
switch (action)
{
case AKEY_EVENT_ACTION_DOWN:
#if 1
CXBMCApp::android_printf("CAndroidKey: key down (code: %d; repeat: %d; flags: 0x%0X; alt: %s; shift: %s; sym: %s)",
keycode, repeat, flags,
(state & AMETA_ALT_ON) ? "yes" : "no",
(state & AMETA_SHIFT_ON) ? "yes" : "no",
(state & AMETA_SYM_ON) ? "yes" : "no");
#endif
XBMC_Key((uint8_t)keycode, sym, modifiers, unicode, false);
return true;
case AKEY_EVENT_ACTION_UP:
#if 1
CXBMCApp::android_printf("CAndroidKey: key up (code: %d; repeat: %d; flags: 0x%0X; alt: %s; shift: %s; sym: %s)",
keycode, repeat, flags,
(state & AMETA_ALT_ON) ? "yes" : "no",
(state & AMETA_SHIFT_ON) ? "yes" : "no",
(state & AMETA_SYM_ON) ? "yes" : "no");
#endif
XBMC_Key((uint8_t)keycode, sym, modifiers, unicode, true);
return true;
case AKEY_EVENT_ACTION_MULTIPLE:
#if 1
CXBMCApp::android_printf("CAndroidKey: key multiple (code: %d; repeat: %d; flags: 0x%0X; alt: %s; shift: %s; sym: %s)",
keycode, repeat, flags,
(state & AMETA_ALT_ON) ? "yes" : "no",
(state & AMETA_SHIFT_ON) ? "yes" : "no",
(state & AMETA_SYM_ON) ? "yes" : "no");
#endif
break;
default:
#if 1
CXBMCApp::android_printf("CAndroidKey: unknown key (code: %d; repeat: %d; flags: 0x%0X; alt: %s; shift: %s; sym: %s)",
keycode, repeat, flags,
(state & AMETA_ALT_ON) ? "yes" : "no",
(state & AMETA_SHIFT_ON) ? "yes" : "no",
(state & AMETA_SYM_ON) ? "yes" : "no");
#endif
break;
}
return false;
}
void StWindowImpl::onAndroidInput(const AInputEvent* theEvent,
bool& theIsProcessed) {
const int anEventType = AInputEvent_getType(theEvent);
switch(anEventType) {
case AINPUT_EVENT_TYPE_KEY: {
StVirtKey aVKeySt = ST_VK_NULL;
int32_t aKeySym = AKeyEvent_getKeyCode(theEvent);
if(aKeySym < ST_ANDROID2ST_VK_SIZE) {
aVKeySt = (StVirtKey )ST_ANDROID2ST_VK[aKeySym];
}
if(aVKeySt == ST_VK_NULL) {
return;
}
myStEvent.Key.Time = getEventTime(); //AKeyEvent_getEventTime(theEvent);
myStEvent.Key.VKey = aVKeySt;
myStEvent.Key.Char = 0;
const int32_t aKeyAction = AKeyEvent_getAction(theEvent);
if(aKeyAction == AKEY_EVENT_ACTION_DOWN) {
postKeyDown(myStEvent);
} else if(aKeyAction == AKEY_EVENT_ACTION_UP) {
postKeyUp(myStEvent);
}// else if(aKeyAction == AKEY_EVENT_ACTION_MULTIPLE) {}
return;
}
case AINPUT_EVENT_TYPE_MOTION: {
theIsProcessed = true;
const int32_t aSource = AInputEvent_getSource(theEvent);
const int32_t anActionPak = AMotionEvent_getAction(theEvent);
const int32_t anAction = anActionPak & AMOTION_EVENT_ACTION_MASK;
const size_t anActionPntIndex = anActionPak & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK;
//const StRectI_t& aWinRect = attribs.IsFullScreen ? myRectFull : myRectNorm;
const StRectI_t& aWinRect = myRectNorm;
const float aWinSizeX = aWinRect.width();
const float aWinSizeY = aWinRect.height();
// at least single point is defined
StPointD_t aPos0(double(AMotionEvent_getX(theEvent, 0)) / double(aWinSizeX),
double(AMotionEvent_getY(theEvent, 0)) / double(aWinSizeY));
myStEvent.Type = stEvent_None;
myStEvent.Base.Time = getEventTime(); /// int64_t AMotionEvent_getEventTime(theEvent);
switch(aSource) {
case AINPUT_SOURCE_TOUCHSCREEN:
case AINPUT_SOURCE_TOUCHPAD: {
const size_t aNbTouches = AMotionEvent_getPointerCount(theEvent);
myStEvent.Touch.NbTouches = std::min(aNbTouches, (size_t )ST_MAX_TOUCHES);
bool isUp = anAction == AMOTION_EVENT_ACTION_UP
|| anAction == AMOTION_EVENT_ACTION_POINTER_UP;
if(isUp) {
myStEvent.Touch.NbTouches = std::max(myStEvent.Touch.NbTouches - 1, 0);
}
for(size_t aTouchIter = 0; aTouchIter < ST_MAX_TOUCHES; ++aTouchIter) {
StTouch& aTouch = myStEvent.Touch.Touches[aTouchIter];
aTouch = StTouch::Empty();
if(aTouchIter == anActionPntIndex
&& isUp) {
continue;
}
if(aTouchIter >= aNbTouches) {
continue;
}
aTouch.Id = AMotionEvent_getPointerId(theEvent, aTouchIter);
aTouch.DeviceId = AInputEvent_getDeviceId(theEvent);
aTouch.OnScreen = aSource == AINPUT_SOURCE_TOUCHSCREEN;
const float aPosX = AMotionEvent_getX(theEvent, aTouchIter);
const float aPosY = AMotionEvent_getY(theEvent, aTouchIter);
aTouch.PointX = (aPosX - float(aWinRect.left())) / aWinSizeX;
aTouch.PointY = (aPosY - float(aWinRect.top())) / aWinSizeY;
}
switch(anAction) {
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN: {
myStEvent.Type = stEvent_TouchDown;
doTouch(myStEvent.Touch);
if(aNbTouches == 1) {
// simulate mouse click
myMousePt = aPos0;
myIsPreciseCursor = false;
myStEvent.Type = stEvent_MouseDown;
myStEvent.Button.Button = ST_MOUSE_LEFT;
myStEvent.Button.Buttons = 0;
myStEvent.Button.PointX = myMousePt.x();
myStEvent.Button.PointY = myMousePt.y();
signals.onMouseDown->emit(myStEvent.Button);
} else if(aNbTouches == 2) {
// emit special event to cancel previously simulated click
myStEvent.Type = stEvent_MouseCancel;
myStEvent.Button.Button = ST_MOUSE_LEFT;
myStEvent.Button.Buttons = 0;
myStEvent.Button.PointX = myMousePt.x();
myStEvent.Button.PointY = myMousePt.y();
signals.onMouseUp->emit(myStEvent.Button);
}
break;
}
case AMOTION_EVENT_ACTION_MOVE: {
myStEvent.Type = stEvent_TouchMove;
if(aNbTouches == 1) {
// simulate mouse move
myMousePt = aPos0;
myIsPreciseCursor = false;
}
doTouch(myStEvent.Touch);
break;
}
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_POINTER_UP: {
myStEvent.Type = stEvent_TouchUp;
doTouch(myStEvent.Touch);
if(aNbTouches == 1) {
// simulate mouse unclick
myMousePt = aPos0;
myIsPreciseCursor = false;
myStEvent.Type = stEvent_MouseUp;
myStEvent.Button.Button = ST_MOUSE_LEFT;
myStEvent.Button.Buttons = 0;
myStEvent.Button.PointX = myMousePt.x();
myStEvent.Button.PointY = myMousePt.y();
signals.onMouseUp->emit(myStEvent.Button);
}
break;
}
case AMOTION_EVENT_ACTION_CANCEL: {
myStEvent.Type = stEvent_TouchCancel;
doTouch(myStEvent.Touch);
break;
}
}
return;
}
}
myMousePt = aPos0;
myIsPreciseCursor = aSource == AINPUT_SOURCE_MOUSE; // || AINPUT_SOURCE_STYLUS
StVirtButton aMouseBtn = ST_MOUSE_LEFT;
myStEvent.Button.Button = aMouseBtn;
myStEvent.Button.Buttons = 0;
myStEvent.Button.PointX = myMousePt.x();
myStEvent.Button.PointY = myMousePt.y();
if(anAction == AMOTION_EVENT_ACTION_DOWN) {
myStEvent.Type = stEvent_MouseDown;
signals.onMouseDown->emit(myStEvent.Button);
} else if(anAction == AMOTION_EVENT_ACTION_UP) {
myStEvent.Type = stEvent_MouseUp;
signals.onMouseUp->emit(myStEvent.Button);
}
return;
}
}
}
static void android_input_poll(void *data)
{
(void)data;
RARCH_PERFORMANCE_INIT(input_poll);
RARCH_PERFORMANCE_START(input_poll);
bool debug_enable = g_settings.input.debug_enable;
struct android_app* android_app = (struct android_app*)g_android;
uint64_t *lifecycle_state = &g_extern.lifecycle_state;
*lifecycle_state &= ~((1ULL << RARCH_RESET) | (1ULL << RARCH_REWIND) | (1ULL << RARCH_FAST_FORWARD_KEY) | (1ULL << RARCH_FAST_FORWARD_HOLD_KEY) | (1ULL << RARCH_MUTE) | (1ULL << RARCH_SAVE_STATE_KEY) | (1ULL << RARCH_LOAD_STATE_KEY) | (1ULL << RARCH_STATE_SLOT_PLUS) | (1ULL << RARCH_STATE_SLOT_MINUS));
// Read all pending events.
while (AInputQueue_hasEvents(android_app->inputQueue) > 0)
{
AInputEvent* event = NULL;
if (AInputQueue_getEvent(android_app->inputQueue, &event) < 0)
break;
bool long_msg_enable = false;
int32_t handled = 1;
int action = 0;
char msg[128];
msg[0] = 0;
int source = AInputEvent_getSource(event);
int id = AInputEvent_getDeviceId(event);
if (id == zeus_second_id)
id = zeus_id;
int keycode = AKeyEvent_getKeyCode(event);
int type_event = AInputEvent_getType(event);
int state_id = -1;
if (source & (AINPUT_SOURCE_TOUCHSCREEN | AINPUT_SOURCE_MOUSE | AINPUT_SOURCE_TOUCHPAD))
state_id = 0; // touch overlay is always player 1
else
{
for (unsigned i = 0; i < pads_connected; i++)
if (state_device_ids[i] == id)
state_id = i;
}
if (state_id < 0)
{
state_id = pads_connected;
state_device_ids[pads_connected++] = id;
input_autodetect_setup(android_app, msg, sizeof(msg), state_id, id, source);
long_msg_enable = true;
}
if (keycode == AKEYCODE_BACK )
{
int meta = AKeyEvent_getMetaState(event);
if (!(meta & AMETA_ALT_ON))
{
*lifecycle_state |= (1ULL << RARCH_QUIT_KEY);
AInputQueue_finishEvent(android_app->inputQueue, event, handled);
break;
}
}
if (type_event == AINPUT_EVENT_TYPE_MOTION)
{
float x = 0.0f;
float y = 0.0f;
action = AMotionEvent_getAction(event);
size_t motion_pointer = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
action &= AMOTION_EVENT_ACTION_MASK;
if (source & ~(AINPUT_SOURCE_TOUCHSCREEN | AINPUT_SOURCE_MOUSE))
{
if (g_settings.input.dpad_emulation[state_id] != DPAD_EMULATION_NONE)
{
uint64_t *state_cur = &state[state_id];
x = AMotionEvent_getX(event, motion_pointer);
y = AMotionEvent_getY(event, motion_pointer);
*state_cur &= ~((1ULL << RETRO_DEVICE_ID_JOYPAD_LEFT) | (1ULL << RETRO_DEVICE_ID_JOYPAD_RIGHT) |
(1ULL << RETRO_DEVICE_ID_JOYPAD_UP) | (1ULL << RETRO_DEVICE_ID_JOYPAD_DOWN));
*state_cur |= PRESSED_LEFT(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_LEFT) : 0;
*state_cur |= PRESSED_RIGHT(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_RIGHT) : 0;
*state_cur |= PRESSED_UP(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_UP) : 0;
*state_cur |= PRESSED_DOWN(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_DOWN) : 0;
}
}
else
{
bool keyup = (action == AMOTION_EVENT_ACTION_UP ||
action == AMOTION_EVENT_ACTION_CANCEL || action == AMOTION_EVENT_ACTION_POINTER_UP) ||
(source == AINPUT_SOURCE_MOUSE && action != AMOTION_EVENT_ACTION_DOWN);
if (keyup && motion_pointer < MAX_TOUCH)
{
memmove(pointer + motion_pointer, pointer + motion_pointer + 1, (MAX_TOUCH - motion_pointer - 1) * sizeof(struct input_pointer));
if (pointer_count > 0)
pointer_count--;
}
else
{
int pointer_max = min(AMotionEvent_getPointerCount(event), MAX_TOUCH);
for (motion_pointer = 0; motion_pointer < pointer_max; motion_pointer++)
{
x = AMotionEvent_getX(event, motion_pointer);
y = AMotionEvent_getY(event, motion_pointer);
input_translate_coord_viewport(x, y,
&pointer[motion_pointer].x, &pointer[motion_pointer].y,
&pointer[motion_pointer].full_x, &pointer[motion_pointer].full_y);
pointer_count = max(pointer_count, motion_pointer + 1);
}
}
}
if (debug_enable)
snprintf(msg, sizeof(msg), "Pad %d : x = %.2f, y = %.2f, src %d.\n", state_id, x, y, source);
}
else if (type_event == AINPUT_EVENT_TYPE_KEY)
/**
* Process the next input event.
*/
static
int32_t
engine_handle_input( struct android_app* app, AInputEvent* event )
{
JNIEnv *jni;
(*jVM)->AttachCurrentThread(jVM, &jni, NULL);
struct ENGINE* engine = (struct ENGINE*)app->userData;
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_KEY){
int device = AInputEvent_getDeviceId(event);
int action = AKeyEvent_getAction(event);
int keyCode = AKeyEvent_getKeyCode(event);
if(jni && g_pActivity){
if((*jni)->ExceptionCheck(jni)) {
(*jni)->ExceptionDescribe(jni);
(*jni)->ExceptionClear(jni);
}
(*jni)->CallIntMethod(jni, g_pActivity, javaOnNDKKey, device, keyCode, action, AKeyEvent_getMetaState(event));
if (!(keyCode == AKEYCODE_MENU || keyCode == AKEYCODE_BACK || keyCode == AKEYCODE_BUTTON_THUMBR || keyCode == AKEYCODE_VOLUME_UP || keyCode == AKEYCODE_VOLUME_DOWN || keyCode == AKEYCODE_BUTTON_SELECT)) {
return 1;
}
}
} else if( AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION ) {
int device = AInputEvent_getDeviceId( event );
int nSourceId = AInputEvent_getSource( event );
int nPointerCount = AMotionEvent_getPointerCount( event );
int n;
jboolean newTouch = JNI_TRUE;
for( n = 0 ; n < nPointerCount ; ++n )
{
int nPointerId = AMotionEvent_getPointerId( event, n );
int nAction = AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction( event );
int nRawAction = AMotionEvent_getAction( event );
struct TOUCHSTATE *touchstate = 0;
if( nSourceId == AINPUT_SOURCE_TOUCHPAD ) {
touchstate = engine->touchstate_pad;
} else {
touchstate = engine->touchstate_screen;
}
if( nAction == AMOTION_EVENT_ACTION_POINTER_DOWN || nAction == AMOTION_EVENT_ACTION_POINTER_UP )
{
int nPointerIndex = (AMotionEvent_getAction( event ) & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
nPointerId = AMotionEvent_getPointerId( event, nPointerIndex );
}
if( nAction == AMOTION_EVENT_ACTION_DOWN || nAction == AMOTION_EVENT_ACTION_POINTER_DOWN )
{
touchstate[nPointerId].down = 1;
}
else if( nAction == AMOTION_EVENT_ACTION_UP || nAction == AMOTION_EVENT_ACTION_POINTER_UP || nAction == AMOTION_EVENT_ACTION_CANCEL )
{
touchstate[nPointerId].down = 0;
}
if (touchstate[nPointerId].down == 1)
{
touchstate[nPointerId].x = AMotionEvent_getX( event, n );
touchstate[nPointerId].y = AMotionEvent_getY( event, n );
}
if( jni && g_pActivity && isXperiaPlay) {
// (*jni)->CallVoidMethod( jni, g_pActivity, javaOnNDKTouch, device, nSourceId, nRawAction, touchstate[nPointerId].x, touchstate[nPointerId].y, newTouch);
(*jni)->CallVoidMethod( jni, g_pActivity, javaOnNDKTouch, device, nSourceId, nRawAction, touchstate[nPointerId].x, touchstate[nPointerId].y);
}
newTouch = JNI_FALSE;
}
static void android_input_poll(void *data)
{
(void)data;
RARCH_PERFORMANCE_INIT(input_poll);
RARCH_PERFORMANCE_START(input_poll);
struct android_app* android_app = g_android.app;
g_extern.lifecycle_state &= ~((1ULL << RARCH_RESET) | (1ULL << RARCH_REWIND) | (1ULL << RARCH_FAST_FORWARD_KEY) | (1ULL << RARCH_FAST_FORWARD_HOLD_KEY) | (1ULL << RARCH_MUTE) | (1ULL << RARCH_SAVE_STATE_KEY) | (1ULL << RARCH_LOAD_STATE_KEY) | (1ULL << RARCH_STATE_SLOT_PLUS) | (1ULL << RARCH_STATE_SLOT_MINUS));
// Read all pending events.
while(AInputQueue_hasEvents(android_app->inputQueue))
{
AInputEvent* event = NULL;
AInputQueue_getEvent(android_app->inputQueue, &event);
if (AInputQueue_preDispatchEvent(android_app->inputQueue, event))
continue;
int32_t handled = 1;
int source = AInputEvent_getSource(event);
int id = AInputEvent_getDeviceId(event);
int type_event = AInputEvent_getType(event);
int state_id = state_device_ids[id];
if(state_id == -1)
state_id = state_device_ids[id] = pads_connected++;
int action = 0;
#ifdef RARCH_INPUT_DEBUG
char msg[128];
#endif
if(type_event == AINPUT_EVENT_TYPE_MOTION)
{
action = AMotionEvent_getAction(event);
int8_t motion_action = action & AMOTION_EVENT_ACTION_MASK;
size_t motion_pointer = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
float x = AMotionEvent_getX(event, motion_pointer);
float y = AMotionEvent_getY(event, motion_pointer);
if(source & ~(AINPUT_SOURCE_TOUCHSCREEN | AINPUT_SOURCE_MOUSE))
{
state[state_id] &= ~((1ULL << RETRO_DEVICE_ID_JOYPAD_LEFT) | (1ULL << RETRO_DEVICE_ID_JOYPAD_RIGHT) |
(1ULL << RETRO_DEVICE_ID_JOYPAD_UP) | (1ULL << RETRO_DEVICE_ID_JOYPAD_DOWN));
state[state_id] |= PRESSED_LEFT(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_LEFT) : 0;
state[state_id] |= PRESSED_RIGHT(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_RIGHT) : 0;
state[state_id] |= PRESSED_UP(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_UP) : 0;
state[state_id] |= PRESSED_DOWN(x, y) ? (1ULL << RETRO_DEVICE_ID_JOYPAD_DOWN) : 0;
}
else
{
bool mouse_is_not_dirty = (source == AINPUT_SOURCE_MOUSE && action != AMOTION_EVENT_ACTION_DOWN);
bool pointer_is_not_dirty = (action == AMOTION_EVENT_ACTION_UP ||
action == AMOTION_EVENT_ACTION_CANCEL || action == AMOTION_EVENT_ACTION_POINTER_UP);
pointer_dirty = !(mouse_is_not_dirty || pointer_is_not_dirty);
if (pointer_dirty)
input_translate_coord_viewport(x, y, &pointer_x, &pointer_y);
}
#ifdef RARCH_INPUT_DEBUG
snprintf(msg, sizeof(msg), "Pad %d : x = %.2f, y = %.2f, src %d.\n", state_id, x, y, source);
#endif
}
else
{
static int32_t engine_handle_input(struct android_app* app, AInputEvent* event)
{
struct engineState* engine = (struct engineState*)app->userData;
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int source = AInputEvent_getSource(event);
if (source == AINPUT_SOURCE_TOUCHSCREEN)
{
float x = AMotionEvent_getX(event, 0);
float y = AMotionEvent_getY(event, 0);
engine->instance->getAndroidInputSystem()->handleTouchInput(x, y);
return 1;
}
if (source == AINPUT_SOURCE_JOYSTICK)
{
float x = AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_X, 0);
float y = AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_Y, 0);
int devId = AInputEvent_getDeviceId(event);
LOG_INFO("dev: " << devId << " pos: " << x << ":" << y);
}
return 0;
}
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_KEY)
{
int32_t source = AInputEvent_getSource(event);
int32_t code = AKeyEvent_getKeyCode(event);
int32_t action = AKeyEvent_getAction(event);
LOG_INFO("Code: " << code << " Action: " << action);
engine::input::KeyCode keycode = engine::input::KEY_VOID;
switch (code)
{
case 96:
keycode = engine::input::BUTTON_A;
break;
case 99:
keycode = engine::input::BUTTON_X;
break;
case 100:
keycode = engine::input::BUTTON_Y;
break;
case 97:
keycode = engine::input::BUTTON_B;
break;
}
if (action == 1)
engine->instance->getInputSystem()->keyUp(keycode);
else
engine->instance->getInputSystem()->keyDown(keycode);
return 1;
}
return 0;
}
//Called from the event process thread
static int32_t HandleInputCB(struct android_app* app, AInputEvent* event)
{
// FPlatformMisc::LowLevelOutputDebugStringf(L"INPUT - type: %x, action: %x, source: %x, keycode: %x, buttons: %x", AInputEvent_getType(event),
// AMotionEvent_getAction(event), AInputEvent_getSource(event), AKeyEvent_getKeyCode(event), AMotionEvent_getButtonState(event));
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int action = AMotionEvent_getAction(event);
int actionType = action & AMOTION_EVENT_ACTION_MASK;
size_t actionPointer = (size_t)((action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT);
bool isActionTargeted = (actionType == AMOTION_EVENT_ACTION_POINTER_DOWN || actionType == AMOTION_EVENT_ACTION_POINTER_UP);
// trap Joystick events first, with fallthrough if there is no joystick support
if (((AInputEvent_getSource(event) & AINPUT_SOURCE_CLASS_JOYSTICK) != 0) &&
(GetAxes != NULL) &&
(actionType == AMOTION_EVENT_ACTION_MOVE))
{
const int axisCount = sizeof(AxisList)/sizeof(int32_t);
int device = AInputEvent_getDeviceId(event);
for (int axis = 0; axis < axisCount; axis++)
{
float val = GetAxes( event, AxisList[axis], 0);
FAndroidInputInterface::JoystickAxisEvent( device, AxisList[axis], val);
}
}
else
{
TArray<TouchInput> TouchesArray;
TouchType type = TouchEnded;
switch (actionType)
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN:
type = TouchBegan;
break;
case AMOTION_EVENT_ACTION_MOVE:
type = TouchMoved;
break;
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_POINTER_UP:
case AMOTION_EVENT_ACTION_CANCEL:
case AMOTION_EVENT_ACTION_OUTSIDE:
type = TouchEnded;
break;
}
size_t pointerCount = AMotionEvent_getPointerCount(event);
if (pointerCount == 0)
{
return 1;
}
ANativeWindow* Window = (ANativeWindow*)FPlatformMisc::GetHardwareWindow();
if (!Window)
{
return 0;
}
int32_t Width = 0 ;
int32_t Height = 0 ;
if(Window)
{
FAndroidWindow::CalculateSurfaceSize(Window, Width, Height);
}
// make sure OpenGL context created before accepting touch events.. FAndroidWindow::GetScreenRect() may try to create it early from wrong thread if this is the first call
if (!GAndroidGPUInfoReady)
{
return 1;
}
FPlatformRect ScreenRect = FAndroidWindow::GetScreenRect();
if(isActionTargeted)
{
if(actionPointer < 0 || pointerCount < (int)actionPointer)
{
return 1;
}
int pointerId = AMotionEvent_getPointerId(event, actionPointer);
float x = FMath::Min<float>(AMotionEvent_getX(event, actionPointer) / Width, 1.f);
x *= (ScreenRect.Right - 1);
float y = FMath::Min<float>(AMotionEvent_getY(event, actionPointer) / Height, 1.f);
y *= (ScreenRect.Bottom - 1);
UE_LOG(LogAndroid, Verbose, TEXT("Received targeted motion event from pointer %u (id %d) action %d: (%.2f, %.2f)"), actionPointer, pointerId, action, x, y);
TouchInput TouchMessage;
TouchMessage.Handle = pointerId;
TouchMessage.Type = type;
TouchMessage.Position = FVector2D(x, y);
TouchMessage.LastPosition = FVector2D(x, y); //@todo android: AMotionEvent_getHistoricalRawX
TouchesArray.Add(TouchMessage);
}
else
{
for (size_t i = 0; i < pointerCount; ++i)
{
int pointerId = AMotionEvent_getPointerId(event, i);
float x = FMath::Min<float>(AMotionEvent_getX(event, i) / Width, 1.f);
x *= (ScreenRect.Right - 1);
float y = FMath::Min<float>(AMotionEvent_getY(event, i) / Height, 1.f);
y *= (ScreenRect.Bottom - 1);
UE_LOG(LogAndroid, Verbose, TEXT("Received motion event from pointer %u (id %d) action %d: (%.2f, %.2f)"), i, action, AMotionEvent_getPointerId(event,i), x, y);
TouchInput TouchMessage;
TouchMessage.Handle = AMotionEvent_getPointerId(event, i);
TouchMessage.Type = type;
TouchMessage.Position = FVector2D(x, y);
TouchMessage.LastPosition = FVector2D(x, y); //@todo android: AMotionEvent_getHistoricalRawX
TouchesArray.Add(TouchMessage);
}
}
FAndroidInputInterface::QueueTouchInput(TouchesArray);
#if !UE_BUILD_SHIPPING
if ((pointerCount >= 4) && (type == TouchBegan))
{
bool bShowConsole = true;
GConfig->GetBool(TEXT("/Script/Engine.InputSettings"), TEXT("bShowConsoleOnFourFingerTap"), bShowConsole, GInputIni);
if (bShowConsole)
{
GShowConsoleWindowNextTick = true;
}
}
#endif
}
return 1;
}
