1 #include <msp/graphics/window_private.h>
7 void Mouse::input_event(const Graphics::Window::Event &event)
9 int type = AInputEvent_getType(event.aevent);
10 if(type!=AINPUT_EVENT_TYPE_MOTION)
13 /* Emulate a mouse with the touch events of a single finger. If more
14 fingers appear while the first one is held down, they are ignored, even if
15 the first finger is released. */
17 int action = AMotionEvent_getAction(event.aevent);
18 int action_pointer = (action&AMOTION_EVENT_ACTION_POINTER_INDEX_MASK)>>AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
19 action &= AMOTION_EVENT_ACTION_MASK;
21 int pointer_count = AMotionEvent_getPointerCount(event.aevent);
22 int pointer_zero = -1;
23 for(int i=0; (i<pointer_count && pointer_zero<0); ++i)
24 if(AMotionEvent_getPointerId(event.aevent, i)==0)
29 float x = AMotionEvent_getX(event.aevent, pointer_zero);
30 float y = AMotionEvent_getY(event.aevent, pointer_zero);
31 set_axis_value(0, x*2/window.get_width()-1, true);
32 set_axis_value(1, 1-y*2/window.get_height(), true);
37 case AMOTION_EVENT_ACTION_DOWN:
38 case AMOTION_EVENT_ACTION_UP:
39 case AMOTION_EVENT_ACTION_POINTER_DOWN:
40 case AMOTION_EVENT_ACTION_POINTER_UP:
42 set_button_state(1, action==AMOTION_EVENT_ACTION_DOWN, true);