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--
-- All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
-- its licensors.
--
-- For complete copyright and license terms please see the LICENSE at the root of this
-- distribution (the "License"). All use of this software is governed by the License,
-- or, if provided, by the license below or the license accompanying this file. Do not
-- remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
--
--
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local ToggleInteractionMaskingOnElementChildren = 
{
    Properties = 
    {
		ContainerElement = {default = EntityId()},
    },
}

function ToggleInteractionMaskingOnElementChildren:OnActivate()
	self.checkboxHandler = UiCheckboxNotificationBus.Connect(self, self.entityId)
end

function ToggleInteractionMaskingOnElementChildren:OnDeactivate()
	self.checkboxHandler:Disconnect()
end

function SetIsInteractionMaskEnabledRecursive(element, isMasking)
	UiMaskBus.Event.SetIsInteractionMaskingEnabled(element, isMasking)
	-- iterate over children of the specified element
	local children = UiElementBus.Event.GetChildren(element)
	for i = 1,#children do
	    SetIsInteractionMaskEnabledRecursive(children[i], isMasking)
	end
end

function ToggleInteractionMaskingOnElementChildren:OnCheckboxStateChange(isChecked)
	SetIsInteractionMaskEnabledRecursive(self.Properties.ContainerElement, isChecked)
end

return ToggleInteractionMaskingOnElementChildren