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91 lines
4.3 KiB
C++
91 lines
4.3 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 <AzCore/Component/Component.h>
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#include <AzCore/std/smart_ptr/shared_ptr.h>
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#include <AzCore/Asset/AssetCommon.h>
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#include <AtomToolsFramework/Document/AtomToolsDocument.h>
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#include <AtomToolsFramework/Document/AtomToolsDocumentNotificationBus.h>
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#include <AtomToolsFramework/Document/AtomToolsDocumentSystemRequestBus.h>
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#include <AtomToolsFramework/Document/AtomToolsDocumentSystemSettings.h>
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AZ_PUSH_DISABLE_WARNING(4251 4800, "-Wunknown-warning-option") // disable warnings spawned by QT
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#include <QFileInfo>
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#include <QString>
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AZ_POP_DISABLE_WARNING
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namespace AtomToolsFramework
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{
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//! AtomToolsDocumentSystemComponent is the central component for managing documents
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class AtomToolsDocumentSystemComponent
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: public AZ::Component
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, private AtomToolsDocumentNotificationBus::Handler
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, private AtomToolsDocumentSystemRequestBus::Handler
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{
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public:
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AZ_COMPONENT(AtomToolsDocumentSystemComponent, "{343A3383-6A59-4343-851B-BF84FC6CB18E}");
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AtomToolsDocumentSystemComponent();
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~AtomToolsDocumentSystemComponent() = default;
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AtomToolsDocumentSystemComponent(const AtomToolsDocumentSystemComponent&) = delete;
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AtomToolsDocumentSystemComponent& operator=(const AtomToolsDocumentSystemComponent&) = delete;
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static void Reflect(AZ::ReflectContext* context);
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static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided);
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static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible);
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private:
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////////////////////////////////////////////////////////////////////////
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// AZ::Component interface implementation
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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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//////////////////////////////////////////////////////////////////////////
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// AtomToolsDocumentNotificationBus::Handler overrides...
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void OnDocumentDependencyModified(const AZ::Uuid& documentId) override;
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void OnDocumentExternallyModified(const AZ::Uuid& documentId) override;
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//////////////////////////////////////////////////////////////////////////
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void QueueReopenDocuments();
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void ReopenDocuments();
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////////////////////////////////////////////////////////////////////////
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// AtomToolsDocumentSystemRequestBus::Handler overrides...
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void RegisterDocumentType(AZStd::function<AtomToolsDocument*()> documentCreator) override;
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AZ::Uuid CreateDocument() override;
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bool DestroyDocument(const AZ::Uuid& documentId) override;
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AZ::Uuid OpenDocument(AZStd::string_view sourcePath) override;
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AZ::Uuid CreateDocumentFromFile(AZStd::string_view sourcePath, AZStd::string_view targetPath) override;
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bool CloseDocument(const AZ::Uuid& documentId) override;
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bool CloseAllDocuments() override;
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bool CloseAllDocumentsExcept(const AZ::Uuid& documentId) override;
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bool SaveDocument(const AZ::Uuid& documentId) override;
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bool SaveDocumentAsCopy(const AZ::Uuid& documentId, AZStd::string_view targetPath) override;
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bool SaveDocumentAsChild(const AZ::Uuid& documentId, AZStd::string_view targetPath) override;
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bool SaveAllDocuments() override;
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AZ::u32 GetDocumentCount() const override;
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////////////////////////////////////////////////////////////////////////
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AZ::Uuid OpenDocumentImpl(AZStd::string_view sourcePath, bool checkIfAlreadyOpen);
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AZStd::intrusive_ptr<AtomToolsDocumentSystemSettings> m_settings;
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AZStd::function<AtomToolsDocument*()> m_documentCreator;
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AZStd::unordered_map<AZ::Uuid, AZStd::shared_ptr<AtomToolsDocument>> m_documentMap;
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AZStd::unordered_set<AZ::Uuid> m_documentIdsWithExternalChanges;
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AZStd::unordered_set<AZ::Uuid> m_documentIdsWithDependencyChanges;
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bool m_queueReopenDocuments = false;
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const size_t m_maxMessageBoxLineCount = 15;
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};
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} // namespace AtomToolsFramework
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