Steve Pham
38261d0800
* Updated all copyright headers to split the longer original copyright line into 2 shorter lines Signed-off-by: Steve Pham <spham@amazon.com>
108 lines
3.7 KiB
C++
108 lines
3.7 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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#include <AzCore/std/smart_ptr/make_shared.h>
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#include <AzCore/Serialization/SerializeContext.h>
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#include <AzToolsFramework/Thumbnails/ThumbnailerComponent.h>
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#include <AzToolsFramework/Thumbnails/ThumbnailContext.h>
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#include <QApplication>
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#include <QStyle>
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namespace AzToolsFramework
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{
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namespace Thumbnailer
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{
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ThumbnailerComponent::ThumbnailerComponent()
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{
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}
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ThumbnailerComponent::~ThumbnailerComponent() = default;
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void ThumbnailerComponent::Activate()
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{
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RegisterContext(ThumbnailContext::DefaultContext);
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BusConnect();
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}
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void ThumbnailerComponent::Deactivate()
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{
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BusDisconnect();
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m_thumbnails.clear();
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}
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void ThumbnailerComponent::Reflect(AZ::ReflectContext* context)
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{
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AZ::SerializeContext* serialize = azrtti_cast<AZ::SerializeContext*>(context);
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if (serialize)
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{
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serialize->Class<ThumbnailerComponent, AZ::Component>();
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}
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}
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void ThumbnailerComponent::GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible)
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{
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incompatible.push_back(AZ_CRC("ThumbnailerService", 0x65422b97));
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}
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void ThumbnailerComponent::GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided)
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{
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provided.push_back(AZ_CRC("ThumbnailerService", 0x65422b97));
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}
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void ThumbnailerComponent::RegisterContext(const char* contextName)
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{
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AZ_Assert(m_thumbnails.find(contextName) == m_thumbnails.end(), "Context %s already registered", contextName);
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m_thumbnails[contextName] = AZStd::make_shared<ThumbnailContext>();
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}
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void ThumbnailerComponent::UnregisterContext(const char* contextName)
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{
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AZ_Assert(m_thumbnails.find(contextName) != m_thumbnails.end(), "Context %s not registered", contextName);
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m_thumbnails.erase(contextName);
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}
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bool ThumbnailerComponent::HasContext(const char* contextName) const
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{
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return m_thumbnails.find(contextName) != m_thumbnails.end();
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}
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void ThumbnailerComponent::RegisterThumbnailProvider(SharedThumbnailProvider provider, const char* contextName)
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{
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auto it = m_thumbnails.find(contextName);
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AZ_Assert(it != m_thumbnails.end(), "Context %s not registered", contextName);
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it->second->RegisterThumbnailProvider(provider);
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}
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void ThumbnailerComponent::UnregisterThumbnailProvider(const char* providerName, const char* contextName)
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{
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auto it = m_thumbnails.find(contextName);
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AZ_Assert(it != m_thumbnails.end(), "Context %s not registered", contextName);
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it->second->UnregisterThumbnailProvider(providerName);
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}
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SharedThumbnail ThumbnailerComponent::GetThumbnail(SharedThumbnailKey key, const char* contextName)
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{
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auto it = m_thumbnails.find(contextName);
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AZ_Assert(it != m_thumbnails.end(), "Context %s not registered", contextName);
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return it->second->GetThumbnail(key);
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}
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bool ThumbnailerComponent::IsLoading(SharedThumbnailKey key, const char* contextName)
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{
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auto it = m_thumbnails.find(contextName);
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AZ_Assert(it != m_thumbnails.end(), "Context %s not registered", contextName);
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return it->second->IsLoading(key);
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}
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} // namespace Thumbnailer
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} // namespace AzToolsFramework
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