const PropertyRegistration Control::Impl::PROPERTY_19(typeRegistration, "accessibilityTranslationDomain", Toolkit::DevelControl::Property::ACCESSIBILITY_TRANSLATION_DOMAIN, Property::STRING, &Control::Impl::SetProperty, &Control::Impl::GetProperty);
const PropertyRegistration Control::Impl::PROPERTY_20(typeRegistration, "accessibilityRole", Toolkit::DevelControl::Property::ACCESSIBILITY_ROLE, Property::INTEGER, &Control::Impl::SetProperty, &Control::Impl::GetProperty);
const PropertyRegistration Control::Impl::PROPERTY_21(typeRegistration, "accessibilityHighlightable", Toolkit::DevelControl::Property::ACCESSIBILITY_HIGHLIGHTABLE, Property::BOOLEAN, &Control::Impl::SetProperty, &Control::Impl::GetProperty);
-const PropertyRegistration Control::Impl::PROPERTY_22(typeRegistration, "accessibilityAnimated", Toolkit::DevelControl::Property::ACCESSIBILITY_ANIMATED, Property::BOOLEAN, &Control::Impl::SetProperty, &Control::Impl::GetProperty);
// clang-format on
Control::Impl::Impl(Control& controlImpl)
}
break;
}
-
- case Toolkit::DevelControl::Property::ACCESSIBILITY_ANIMATED:
- {
- bool animated;
- if(value.Get(animated))
- {
- controlImpl.mImpl->mAccessibilityAnimated = animated;
- }
- break;
- }
}
}
}
value = controlImpl.mImpl->mAccessibilityAttributes;
break;
}
-
- case Toolkit::DevelControl::Property::ACCESSIBILITY_ANIMATED:
- {
- value = controlImpl.mImpl->mAccessibilityAnimated;
- break;
- }
}
}
return nullptr;
}
-void Control::Impl::PositionOrSizeChangedCallback(PropertyNotification& p)
-{
- auto self = Dali::Actor::DownCast(p.GetTarget());
- if(Dali::Accessibility::IsUp() && !self.GetProperty(Toolkit::DevelControl::Property::ACCESSIBILITY_ANIMATED).Get<bool>())
- {
- auto extents = DevelActor::CalculateScreenExtents(self);
- Dali::Accessibility::Accessible::Get(self)->EmitBoundsChanged(extents);
- }
-}
-
-void Control::Impl::CulledChangedCallback(PropertyNotification& p)
-{
- if(Dali::Accessibility::IsUp())
- {
- auto self = Dali::Actor::DownCast(p.GetTarget());
- Dali::Accessibility::Accessible::Get(self)->EmitShowing(!self.GetProperty(DevelActor::Property::CULLED).Get<bool>());
- }
-}
-
-void Control::Impl::AccessibilityRegister()
-{
- if(!accessibilityNotificationSet)
- {
- accessibilityNotificationPosition = mControlImpl.Self().AddPropertyNotification(Actor::Property::POSITION, StepCondition(0.01f));
- accessibilityNotificationPosition.SetNotifyMode(PropertyNotification::NOTIFY_ON_CHANGED);
- accessibilityNotificationPosition.NotifySignal().Connect(&Control::Impl::PositionOrSizeChangedCallback);
-
- accessibilityNotificationSize = mControlImpl.Self().AddPropertyNotification(Actor::Property::SIZE, StepCondition(0.01f));
- accessibilityNotificationSize.SetNotifyMode(PropertyNotification::NOTIFY_ON_CHANGED);
- accessibilityNotificationSize.NotifySignal().Connect(&Control::Impl::PositionOrSizeChangedCallback);
-
- accessibilityNotificationCulled = mControlImpl.Self().AddPropertyNotification(DevelActor::Property::CULLED, LessThanCondition(0.5f));
- accessibilityNotificationCulled.SetNotifyMode(PropertyNotification::NOTIFY_ON_CHANGED);
- accessibilityNotificationCulled.NotifySignal().Connect(&Control::Impl::CulledChangedCallback);
-
- accessibilityNotificationSet = true;
- }
-}
-
-void Control::Impl::AccessibilityDeregister(bool remove)
-{
- if(accessibilityNotificationSet)
- {
- accessibilityNotificationPosition.NotifySignal().Disconnect(&Control::Impl::PositionOrSizeChangedCallback);
- if(remove)
- {
- mControlImpl.Self().RemovePropertyNotification(accessibilityNotificationPosition);
- }
- accessibilityNotificationPosition.Reset();
- accessibilityNotificationPosition = {};
-
- accessibilityNotificationSize.NotifySignal().Disconnect(&Control::Impl::PositionOrSizeChangedCallback);
- if(remove)
- {
- mControlImpl.Self().RemovePropertyNotification(accessibilityNotificationSize);
- }
- accessibilityNotificationSize.Reset();
- accessibilityNotificationSize = {};
-
- accessibilityNotificationCulled.NotifySignal().Disconnect(&Control::Impl::CulledChangedCallback);
- if(remove)
- {
- mControlImpl.Self().RemovePropertyNotification(accessibilityNotificationCulled);
- }
- accessibilityNotificationCulled.Reset();
- accessibilityNotificationCulled = {};
- accessibilityNotificationSet = false;
- }
-}
-
} // namespace Internal
} // namespace Toolkit