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81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#pragma once
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#include <qgraphicswidget.h>
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#include <AzCore/Component/Component.h>
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#include <GraphCanvas/Components/VisualBus.h>
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class QGraphicsLayout;
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namespace GraphCanvas
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{
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class SlotLayoutComponent
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: public AZ::Component
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, public VisualRequestBus::Handler
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{
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public:
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AZ_COMPONENT(SlotLayoutComponent , "{77518A10-3443-4668-ADCB-D6EFC3BF9907}");
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static void Reflect(AZ::ReflectContext* context);
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SlotLayoutComponent();
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virtual ~SlotLayoutComponent();
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// AZ::Component
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static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided)
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{
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provided.push_back(AZ_CRC("GraphCanvas_SlotVisualService", 0x30aa128a));
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provided.push_back(AZ_CRC("GraphCanvas_RootVisualService", 0x9ec46d3b));
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}
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static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible)
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{
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incompatible.push_back(AZ_CRC("GraphCanvas_SlotVisualService", 0x30aa128a));
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incompatible.push_back(AZ_CRC("GraphCanvas_RootVisualService", 0x9ec46d3b));
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}
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static void GetDependentServices(AZ::ComponentDescriptor::DependencyArrayType& dependent)
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{
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(void)dependent;
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}
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static void GetRequiredServices(AZ::ComponentDescriptor::DependencyArrayType& required)
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{
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required.push_back(AZ_CRC("GraphCanvas_SlotService", 0x701eaf6b));
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}
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void Init() override;
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void Activate() override;
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void Deactivate() override;
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////
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// VisualRequestBus
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QGraphicsItem* AsGraphicsItem() override;
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QGraphicsLayoutItem* AsGraphicsLayoutItem() override;
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bool Contains(const AZ::Vector2& position) const override;
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void SetVisible(bool visible) override;
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bool IsVisible() const override;
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////
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protected:
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void SetLayout(QGraphicsLayout* layout);
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QGraphicsLayout* GetLayout();
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private:
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QGraphicsWidget* m_layoutWidget;
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QGraphicsLayout* m_layout;
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bool m_isVisible = true;
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};
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}
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