bool CAndroidMouse::onMouseEvent(AInputEvent* event)
{
if (event == NULL)
return false;
int32_t eventAction = AMotionEvent_getAction(event);
int8_t mouseAction = eventAction & AMOTION_EVENT_ACTION_MASK;
size_t mousePointerIdx = eventAction >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
int32_t mousePointerId = AMotionEvent_getPointerId(event, mousePointerIdx);
#ifdef DEBUG_VERBOSE
CXBMCApp::android_printf("%s idx:%i, id:%i", __PRETTY_FUNCTION__, mousePointerIdx, mousePointerId);
#endif
CPoint in(AMotionEvent_getX(event, mousePointerIdx), AMotionEvent_getY(event, mousePointerIdx));
CPoint out = in * m_droid2guiRatio;
switch (mouseAction)
{
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_DOWN:
MouseButton(out.x, out.y, mouseAction, AMotionEvent_getButtonState(event));
return true;
case AMOTION_EVENT_ACTION_SCROLL:
MouseWheel(out.x, out.y, AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_VSCROLL, mousePointerIdx));
return true;
default:
MouseMove(out.x, out.y);
return true;
}
return false;
}
static int32_t _onInputEvent(struct android_app* app, AInputEvent* event)
{
if (!event || !::g_defaultWindow.get())
{
return 1;
}
int32_t source = AInputEvent_getSource(event);
if (source == AINPUT_SOURCE_MOUSE)
{
int32_t x = (int32_t)AMotionEvent_getX(event, 0);
int32_t y = (int32_t)AMotionEvent_getY(event, 0);
g_defaultWindow->getMouseInput().setLocation(glm::ivec2(x, y));
int32_t buttonState = AMotionEvent_getButtonState(event);
g_defaultWindow->getMouseInput().setButton(VKTS_MOUSE_BUTTON_LEFT, buttonState & AMOTION_EVENT_BUTTON_PRIMARY);
g_defaultWindow->getMouseInput().setButton(VKTS_MOUSE_BUTTON_RIGHT, buttonState & AMOTION_EVENT_BUTTON_SECONDARY);
g_defaultWindow->getMouseInput().setButton(VKTS_MOUSE_BUTTON_MIDDLE, buttonState & AMOTION_EVENT_BUTTON_TERTIARY);
int32_t vscroll = (int32_t)AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_VSCROLL, 0);
g_defaultWindow->getMouseInput().setMouseWheel(vscroll);
return 1;
}
else if (source == AINPUT_SOURCE_KEYBOARD)
{
VkBool32 pressed = (AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_DOWN);
int32_t scanCode = AKeyEvent_getScanCode(event);
int32_t key = vkts::_visualTranslateKey(scanCode);
if (pressed && key == VKTS_KEY_ESCAPE)
{
g_app->destroyRequested = 1;
}
else if (key != VKTS_KEY_UNKNOWN)
{
g_defaultWindow->getKeyInput().setKey(key, pressed);
}
return 1;
}
else if (source == AINPUT_SOURCE_JOYSTICK)
{
int32_t pointerIndex = (AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
if (pointerIndex >= 0 && pointerIndex < VKTS_MAX_GAMEPADS)
{
for (int32_t axis = AMOTION_EVENT_AXIS_X; axis <= AMOTION_EVENT_AXIS_RTRIGGER; axis++)
{
int32_t axisIndex = -1;
float axisValue = AMotionEvent_getAxisValue(event, axis, pointerIndex);
switch (axis)
{
case AMOTION_EVENT_AXIS_X:
axisIndex = VKTS_GAMEPAD_LEFT_STICK_X;
break;
case AMOTION_EVENT_AXIS_Y:
axisIndex = VKTS_GAMEPAD_LEFT_STICK_Y;
axisValue = -axisValue;
break;
case AMOTION_EVENT_AXIS_Z:
axisIndex = VKTS_GAMEPAD_RIGHT_STICK_X;
break;
case AMOTION_EVENT_AXIS_RZ:
axisIndex = VKTS_GAMEPAD_RIGHT_STICK_Y;
axisValue = -axisValue;
break;
case AMOTION_EVENT_AXIS_LTRIGGER:
axisIndex = VKTS_GAMEPAD_LEFT_TRIGGER;
break;
case AMOTION_EVENT_AXIS_RTRIGGER:
axisIndex = VKTS_GAMEPAD_RIGHT_TRIGGER;
break;
case AMOTION_EVENT_AXIS_HAT_X:
{
VkBool32 buttonPressed = axisValue < 0.0f ? VK_TRUE : VK_FALSE;
g_defaultWindow->getGamepadInput(pointerIndex).setButton(VKTS_GAMEPAD_DPAD_LEFT, buttonPressed);
buttonPressed = axisValue > 0.0f ? VK_TRUE : VK_FALSE;
g_defaultWindow->getGamepadInput(pointerIndex).setButton(VKTS_GAMEPAD_DPAD_RIGHT, buttonPressed);
}
break;
case AMOTION_EVENT_AXIS_HAT_Y:
{
VkBool32 buttonPressed = axisValue > 0.0f ? VK_TRUE : VK_FALSE;
g_defaultWindow->getGamepadInput(pointerIndex).setButton(VKTS_GAMEPAD_DPAD_DOWN, buttonPressed);
buttonPressed = axisValue < 0.0f ? VK_TRUE : VK_FALSE;
g_defaultWindow->getGamepadInput(pointerIndex).setButton(VKTS_GAMEPAD_DPAD_UP, buttonPressed);
}
break;
}
if (axisIndex == -1)
{
continue;
}
g_defaultWindow->getGamepadInput(pointerIndex).setAxis(axisIndex, axisValue);
}
}
return 1;
}
/*
* IN_Android_OnInputEvent
*/
static int32_t IN_Android_OnInputEvent( struct android_app *app, AInputEvent *event )
{
int32_t type = AInputEvent_getType( event );
int64_t time;
if( type == AINPUT_EVENT_TYPE_KEY )
{
int32_t keycode = AKeyEvent_getKeyCode( event );
int key;
if( keycode >= ( sizeof( s_android_scantokey ) / sizeof( s_android_scantokey[0] ) ) )
return 0;
if( ( keycode >= AKEYCODE_DPAD_UP ) && ( keycode <= AKEYCODE_DPAD_RIGHT ) &&
( AInputEvent_getSource( event ) == AINPUT_SOURCE_KEYBOARD ) )
{
key = keycode + ( K_UPARROW - AKEYCODE_DPAD_UP );
}
else
{
key = s_android_scantokey[keycode];
}
if( !key )
return 0;
time = AKeyEvent_getEventTime( event ) / ( ( int64_t )1000000 );
switch( AKeyEvent_getAction( event ) )
{
case AKEY_EVENT_ACTION_DOWN:
case AKEY_EVENT_ACTION_MULTIPLE:
if( ( key == K_ESCAPE ) && IN_Android_HideSoftKeyboard() ) // Instead of broken AInputQueue_preDispatchEvent.
return 1;
Key_Event( key, true, time );
if( Key_IsDown( K_LCTRL ) || Key_IsDown( K_RCTRL ) )
{
if( key == 'v' )
Key_CharEvent( KC_CTRLV, KC_CTRLV );
else if( key == 'c' )
Key_CharEvent( KC_CTRLC, KC_CTRLC );
else
Key_CharEvent( key, IN_Android_KeyEvent2UCS( event ) );
}
else
{
Key_CharEvent( key, IN_Android_KeyEvent2UCS( event ) );
}
break;
case AKEY_EVENT_ACTION_UP:
Key_Event( key, false, time );
break;
}
return 1;
}
if( type == AINPUT_EVENT_TYPE_MOTION )
{
int32_t action = AMotionEvent_getAction( event );
int32_t source = AInputEvent_getSource( event );
int x, y;
time = AMotionEvent_getEventTime( event ) / ( ( int64_t )1000000 );
switch( source )
{
case AINPUT_SOURCE_TOUCHSCREEN:
{
touchevent_t type;
size_t i, pointerCount = 0, p;
switch( action & AMOTION_EVENT_ACTION_MASK )
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN:
type = TOUCH_DOWN;
pointerCount = 1;
break;
case AMOTION_EVENT_ACTION_POINTER_UP:
type = TOUCH_UP;
pointerCount = 1;
break;
case AMOTION_EVENT_ACTION_MOVE:
type = TOUCH_MOVE;
pointerCount = AMotionEvent_getPointerCount( event );
break;
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_CANCEL:
case AMOTION_EVENT_ACTION_OUTSIDE:
type = TOUCH_UP;
pointerCount = AMotionEvent_getPointerCount( event );
break;
}
p = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
for( i = 0; i < pointerCount; ++i, ++p )
{
if( IN_Android_EventToWindowCoordinates( event, p, &x, &y ) )
CL_TouchEvent( AMotionEvent_getPointerId( event, p ), type, x, y, time );
}
}
break;
case AINPUT_SOURCE_JOYSTICK:
{
float hatXValue = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_HAT_X, 0 );
float hatYValue = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_HAT_Y, 0 );
int hatX = 0, hatY = 0;
static int oldHatX = 0, oldHatY = 0;
bool leftTrigger, rightTrigger;
static bool oldLeftTrigger = false, oldRightTrigger = false;
in_android_thumbsticks[0] = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_X, 0 );
in_android_thumbsticks[1] = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_Y, 0 );
in_android_thumbsticks[2] = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_Z, 0 );
in_android_thumbsticks[3] = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_RZ, 0 );
hatX = ( hatXValue > 0.5f ) - ( hatXValue < -0.5f );
hatY = ( hatYValue > 0.5f ) - ( hatYValue < -0.5f );
if( hatX != oldHatX )
{
if( oldHatX )
Key_Event( K_DPAD_LEFT + ( oldHatX > 0 ), false, time );
if( hatX )
Key_Event( K_DPAD_LEFT + ( hatX > 0 ), true, time );
oldHatX = hatX;
}
if( hatY != oldHatY )
{
if( oldHatY )
Key_Event( K_DPAD_UP + ( oldHatY > 0 ), false, time );
if( hatY )
Key_Event( K_DPAD_UP + ( hatY > 0 ), true, time );
oldHatY = hatY;
}
leftTrigger = ( AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_BRAKE, 0 ) > ( 30.0f / 255.0f ) )
|| ( AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_LTRIGGER, 0 ) > ( 30.0f / 255.0f ) );
rightTrigger = ( AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_GAS, 0 ) > ( 30.0f / 255.0f ) )
|| ( AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_RTRIGGER, 0 ) > ( 30.0f / 255.0f ) );
if( leftTrigger != oldLeftTrigger )
{
Key_Event( K_LTRIGGER, leftTrigger, time );
oldLeftTrigger = leftTrigger;
}
if( rightTrigger != oldRightTrigger )
{
Key_Event( K_RTRIGGER, rightTrigger, time );
oldRightTrigger = rightTrigger;
}
}
break;
case AINPUT_SOURCE_MOUSE:
{
switch( action & AMOTION_EVENT_ACTION_MASK )
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_UP:
{
static int32_t oldButtonState = 0;
int32_t buttonState = AMotionEvent_getButtonState( event );
int32_t buttonsDown = buttonState & ~oldButtonState, buttonsUp = oldButtonState & ~buttonState;
int32_t buttonsChanged = buttonsDown | buttonsUp;
int button;
oldButtonState = buttonState;
for( button = 0; buttonsChanged >> button; button++ )
{
if( buttonsChanged & ( 1 << button ) )
Key_MouseEvent( K_MOUSE1 + button, ( buttonsDown & ( 1 << button ) ) ? true : false, time );
}
}
break;
case AMOTION_EVENT_ACTION_HOVER_MOVE:
case AMOTION_EVENT_ACTION_MOVE:
if( IN_Android_EventToWindowCoordinates( event, 0, &x, &y ) )
CL_MouseSet( x, y, false );
break;
case AMOTION_EVENT_ACTION_SCROLL:
{
float scroll = AMotionEvent_getAxisValue( event, AMOTION_EVENT_AXIS_VSCROLL, 0 );
if( scroll > 0.0f )
{
Key_Event( K_MWHEELUP, true, time );
Key_Event( K_MWHEELUP, false, time );
}
else if( scroll < 0.0f )
{
Key_Event( K_MWHEELDOWN, true, time );
Key_Event( K_MWHEELDOWN, false, time );
}
}
break;
}
}
break;
}
return 1;
}
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;
}