Beispiel #1
0
// TODO: Make sure that events are given in sorted order (by timestamp)
// TODO: Adjust timestamp on events so that the oldest timestamp is newer than the
//       newest timestemp from the events from the previous call to GetInputEvents
//       Actually that should be in system
func (osx *osxSystemObject) GetInputEvents() ([]gin.OsEvent, int64) {
	var first_event *C.KeyEvent
	cp := (*unsafe.Pointer)(unsafe.Pointer(&first_event))
	var length C.int
	var horizon C.longlong
	C.GetInputEvents(cp, &length, &horizon)
	osx.horizon = int64(horizon)
	c_events := (*[1000]C.KeyEvent)(unsafe.Pointer(first_event))[:length]
	events := make([]gin.OsEvent, length)
	for i := range c_events {
		wx, wy := osx.rawCursorToWindowCoords(int(c_events[i].cursor_x), int(c_events[i].cursor_y))
		events[i] = gin.OsEvent{
			KeyId:     gin.KeyId(c_events[i].index),
			Press_amt: float64(c_events[i].press_amt),
			Timestamp: int64(c_events[i].timestamp),
			X:         wx,
			Y:         wy,
		}
	}
	return events, osx.horizon
}
Beispiel #2
0
// TODO: Make sure that events are given in sorted order (by timestamp)
// TODO: Adjust timestamp on events so that the oldest timestamp is newer than the
//       newest timestemp from the events from the previous call to GetInputEvents
//       Actually that should be in system
func (osx *osxSystemObject) GetInputEvents() ([]gin.OsEvent, int64) {
	var first_event *C.KeyEvent
	cp := (*unsafe.Pointer)(unsafe.Pointer(&first_event))
	var length C.int
	var horizon C.longlong

	globalLock.Lock()
	C.GetInputEvents(cp, &length, &horizon)
	globalLock.Unlock()

	osx.horizon = int64(horizon)
	c_events := (*[1000]C.KeyEvent)(unsafe.Pointer(first_event))[:length]
	events := make([]gin.OsEvent, length)
	for i := range c_events {
		var device_type gin.DeviceType
		switch c_events[i].device_type {
		case C.deviceTypeKeyboard:
			device_type = gin.DeviceTypeKeyboard
		case C.deviceTypeMouse:
			device_type = gin.DeviceTypeMouse
		case C.deviceTypeController:
			device_type = gin.DeviceTypeController
		default:
			panic("Unknown device type")
		}
		events[i] = gin.OsEvent{
			KeyId: gin.KeyId{
				Device: gin.DeviceId{
					Index: gin.DeviceIndex(c_events[i].device_index),
					Type:  device_type,
				},
				Index: gin.KeyIndex(c_events[i].key_index),
			},
			Press_amt: float64(c_events[i].press_amt),
			Timestamp: int64(c_events[i].timestamp) / 1000000,
		}
	}
	return events, osx.horizon
}