Example #1
0
  void
  EventInputQueue::push_ScrollWheelEventCallback(OSObject* target,
                                                 short deltaAxis1,
                                                 short deltaAxis2,
                                                 short deltaAxis3,
                                                 IOFixed fixedDelta1,
                                                 IOFixed fixedDelta2,
                                                 IOFixed fixedDelta3,
                                                 SInt32 pointDelta1,
                                                 SInt32 pointDelta2,
                                                 SInt32 pointDelta3,
                                                 SInt32 options,
                                                 AbsoluteTime ts,
                                                 OSObject* sender,
                                                 void* refcon)
  {
    IOLockWrapper::ScopedLock lk_eventlock(CommonData::getEventLock());
    if (! lk_eventlock) return;
    IOLockWrapper::ScopedLock lk(timer_.getlock());
    if (! lk) return;

    // ------------------------------------------------------------
    Params_ScrollWheelEventCallback::auto_ptr ptr(Params_ScrollWheelEventCallback::alloc(deltaAxis1, deltaAxis2, deltaAxis3,
                                                                                         fixedDelta1, fixedDelta2, fixedDelta3,
                                                                                         pointDelta1, pointDelta2, pointDelta3,
                                                                                         options));
    if (! ptr) return;
    Params_ScrollWheelEventCallback& params = *ptr;

    // ------------------------------------------------------------
    DeviceVendor deviceVendor(0);
    DeviceProduct deviceProduct(0);
    {
      IOLockWrapper::ScopedLock lk_device(ListHookedKeyboard::instance().getListLock());
      if (! lk_device) return;

      IOHIPointing* device = OSDynamicCast(IOHIPointing, sender);
      if (! device) return;

      ListHookedPointing::Item* item = static_cast<ListHookedPointing::Item*>(ListHookedPointing::instance().get_nolock(device));
      if (! item) return;

      // ------------------------------------------------------------
      CommonData::setcurrent_ts(ts);
      deviceVendor = item->getVendor();
      deviceProduct = item->getProduct();
    }

    // ------------------------------------------------------------
    bool retainFlagStatusTemporaryCount = Config::get_essential_config(BRIDGE_ESSENTIAL_CONFIG_INDEX_general_lazy_modifiers_with_mouse_event);
    bool updateWorkspaceData = false;
    enqueue_(params, retainFlagStatusTemporaryCount, updateWorkspaceData, deviceVendor, deviceProduct);

    setTimer();
  }
  // ----------------------------------------------------------------------
  void
  EventInputQueue::push_RelativePointerEventCallback(OSObject* target,
                                                     int buttons_raw,
                                                     int dx,
                                                     int dy,
                                                     AbsoluteTime ts,
                                                     OSObject* sender,
                                                     void* refcon)
  {
    IOLockWrapper::ScopedLock lk_eventlock(CommonData::getEventLock());
    if (! lk_eventlock) return;
    IOLockWrapper::ScopedLock lk(timer_.getlock());
    if (! lk) return;

    // ------------------------------------------------------------
    Buttons buttons(buttons_raw);
    Buttons justPressed;
    Buttons justReleased;

    DeviceVendor deviceVendor(0);
    DeviceProduct deviceProduct(0);
    {
      IOLockWrapper::ScopedLock lk_device(ListHookedKeyboard::instance().getListLock());
      if (! lk_device) return;

      IOHIPointing* device = OSDynamicCast(IOHIPointing, sender);
      if (! device) return;

      ListHookedPointing::Item* item = static_cast<ListHookedPointing::Item*>(ListHookedPointing::instance().get_nolock(device));
      if (! item) return;

      // ------------------------------------------------------------
      CommonData::setcurrent_ts(ts);
      deviceVendor = item->getVendor();
      deviceProduct = item->getProduct();

      // ------------------------------------------------------------
      justPressed = buttons.justPressed(item->get_previousbuttons());
      justReleased = buttons.justReleased(item->get_previousbuttons());
      item->set_previousbuttons(buttons);
    }

    // ------------------------------------------------------------
    // divide an event into button and cursormove events.
    for (int i = 0; i < ButtonStatus::MAXNUM; ++i) {
      PointingButton btn(1 << i);
      if (justPressed.isOn(btn)) {
        Params_RelativePointerEventCallback::auto_ptr ptr(Params_RelativePointerEventCallback::alloc(buttons, 0, 0, btn, true));
        if (! ptr) return;
        bool retainFlagStatusTemporaryCount = Config::get_essential_config(BRIDGE_ESSENTIAL_CONFIG_INDEX_general_lazy_modifiers_with_mouse_event);
        enqueue_(*ptr, retainFlagStatusTemporaryCount, deviceVendor, deviceProduct);
      }
      if (justReleased.isOn(btn)) {
        Params_RelativePointerEventCallback::auto_ptr ptr(Params_RelativePointerEventCallback::alloc(buttons, 0, 0, btn, false));
        if (! ptr) return;
        bool retainFlagStatusTemporaryCount = Config::get_essential_config(BRIDGE_ESSENTIAL_CONFIG_INDEX_general_lazy_modifiers_with_mouse_event);
        enqueue_(*ptr, retainFlagStatusTemporaryCount, deviceVendor, deviceProduct);
      }
    }
    Params_RelativePointerEventCallback::auto_ptr ptr(Params_RelativePointerEventCallback::alloc(buttons, dx, dy, PointingButton::NONE, false));
    if (! ptr) return;
    bool retainFlagStatusTemporaryCount = true;
    enqueue_(*ptr, retainFlagStatusTemporaryCount, deviceVendor, deviceProduct);

    setTimer();
  }