diff --git a/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.cpp b/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.cpp index 6272312b90..3c4134b7e0 100644 --- a/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.cpp +++ b/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.cpp @@ -10,36 +10,32 @@ * */ -#include - -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -#include #include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include - #include AZ_PUSH_DISABLE_WARNING(4251 4800, "-Wunknown-warning-option") // disable warnings spawned by QT -#include -#include -#include -#include #include -#include -#include -#include #include +#include +#include +#include +#include +#include +#include +#include AZ_POP_DISABLE_WARNING namespace MaterialEditor @@ -99,7 +95,6 @@ namespace MaterialEditor } }); - AssetBrowserModelNotificationBus::Handler::BusConnect(); MaterialDocumentNotificationBus::Handler::BusConnect(); } @@ -108,7 +103,7 @@ namespace MaterialEditor // Maintains the tree expansion state between runs m_ui->m_assetBrowserTreeViewWidget->SaveState(); MaterialDocumentNotificationBus::Handler::BusDisconnect(); - AssetBrowserModelNotificationBus::Handler::BusDisconnect(); + AZ::TickBus::Handler::BusDisconnect(); } AzToolsFramework::AssetBrowser::FilterConstType MaterialBrowserWidget::CreateFilter() const @@ -151,72 +146,65 @@ namespace MaterialEditor for (const AssetBrowserEntry* entry : entries) { - const SourceAssetBrowserEntry* sourceEntry = azrtti_cast(entry); - if (!sourceEntry) + if (entry) { - const ProductAssetBrowserEntry* productEntry = azrtti_cast(entry); - if (productEntry) + if (AzFramework::StringFunc::Path::IsExtension(entry->GetFullPath().c_str(), MaterialExtension)) { - sourceEntry = azrtti_cast(productEntry->GetParent()); + MaterialDocumentSystemRequestBus::Broadcast(&MaterialDocumentSystemRequestBus::Events::OpenDocument, entry->GetFullPath()); } - } - - if (sourceEntry) - { - if (AzFramework::StringFunc::Path::IsExtension(sourceEntry->GetFullPath().c_str(), MaterialExtension)) - { - MaterialDocumentSystemRequestBus::Broadcast(&MaterialDocumentSystemRequestBus::Events::OpenDocument, sourceEntry->GetFullPath()); - } - else if (AzFramework::StringFunc::Path::IsExtension(sourceEntry->GetFullPath().c_str(), MaterialTypeExtension)) + else if (AzFramework::StringFunc::Path::IsExtension(entry->GetFullPath().c_str(), MaterialTypeExtension)) { //ignore MaterialTypeExtension } else { - QDesktopServices::openUrl(QUrl::fromLocalFile(sourceEntry->GetFullPath().c_str())); + QDesktopServices::openUrl(QUrl::fromLocalFile(entry->GetFullPath().c_str())); } } } } - void MaterialBrowserWidget::EntryAdded(const AssetBrowserEntry* entry) - { - if (m_pathToSelect.empty()) - { - return; - } - - const SourceAssetBrowserEntry* sourceEntry = azrtti_cast(entry); - if (!sourceEntry) - { - const ProductAssetBrowserEntry* productEntry = azrtti_cast(entry); - if (productEntry) - { - sourceEntry = azrtti_cast(productEntry->GetParent()); - } - } - - if (sourceEntry) - { - AZStd::string sourcePath = sourceEntry->GetFullPath(); - AzFramework::StringFunc::Path::Normalize(sourcePath); - if (m_pathToSelect == sourcePath) - { - m_ui->m_assetBrowserTreeViewWidget->SelectFileAtPath(m_pathToSelect); - m_pathToSelect.clear(); - } - } - } - void MaterialBrowserWidget::OnDocumentOpened(const AZ::Uuid& documentId) { AZStd::string absolutePath; MaterialDocumentRequestBus::EventResult(absolutePath, documentId, &MaterialDocumentRequestBus::Events::GetAbsolutePath); if (!absolutePath.empty()) { + // Selecting a new asset in the browser is not guaranteed to happen immediately. + // The asset browser model notifications are sent before the model is updated. + // Instead of relying on the notifications, queue the selection and process it on tick until this change occurs. m_pathToSelect = absolutePath; AzFramework::StringFunc::Path::Normalize(m_pathToSelect); - m_ui->m_assetBrowserTreeViewWidget->SelectFileAtPath(m_pathToSelect); + AZ::TickBus::Handler::BusConnect(); + } + } + + void MaterialBrowserWidget::OnTick(float deltaTime, AZ::ScriptTimePoint time) + { + AZ_UNUSED(time); + AZ_UNUSED(deltaTime); + + if (!m_pathToSelect.empty()) + { + // Attempt to select the new path + AzToolsFramework::AssetBrowser::AssetBrowserViewRequestBus::Broadcast( + &AzToolsFramework::AssetBrowser::AssetBrowserViewRequestBus::Events::SelectFileAtPath, m_pathToSelect); + + // Iterate over the selected entries to verify if the selection was made + for (const AssetBrowserEntry* entry : m_ui->m_assetBrowserTreeViewWidget->GetSelectedAssets()) + { + if (entry) + { + AZStd::string sourcePath = entry->GetFullPath(); + AzFramework::StringFunc::Path::Normalize(sourcePath); + if (m_pathToSelect == sourcePath) + { + // Once the selection is confirmed, cancel the operation and disconnect + AZ::TickBus::Handler::BusDisconnect(); + m_pathToSelect.clear(); + } + } + } } } diff --git a/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.h b/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.h index d33f568ba3..38ff894214 100644 --- a/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.h +++ b/Gems/Atom/Tools/MaterialEditor/Code/Source/Window/MaterialBrowserWidget.h @@ -13,11 +13,11 @@ #pragma once #if !defined(Q_MOC_RUN) +#include +#include #include -#include #include #include -#include AZ_PUSH_DISABLE_WARNING(4251 4800, "-Wunknown-warning-option") // disable warnings spawned by QT #include @@ -26,8 +26,6 @@ AZ_POP_DISABLE_WARNING #endif - - namespace AzToolsFramework { namespace AssetBrowser @@ -50,8 +48,8 @@ namespace MaterialEditor //! Provides a tree view of all available materials and other assets exposed by the MaterialEditor. class MaterialBrowserWidget : public QWidget - , public AzToolsFramework::AssetBrowser::AssetBrowserModelNotificationBus::Handler - , public MaterialDocumentNotificationBus::Handler + , protected AZ::TickBus::Handler + , protected MaterialDocumentNotificationBus::Handler { Q_OBJECT public: @@ -62,20 +60,20 @@ namespace MaterialEditor AzToolsFramework::AssetBrowser::FilterConstType CreateFilter() const; void OpenSelectedEntries(); + // MaterialDocumentNotificationBus::Handler implementation + void OnDocumentOpened(const AZ::Uuid& documentId) override; + + // AZ::TickBus::Handler + void OnTick(float deltaTime, AZ::ScriptTimePoint time) override; + + void OpenOptionsMenu(); + QScopedPointer m_ui; AzToolsFramework::AssetBrowser::AssetBrowserFilterModel* m_filterModel = nullptr; //! if new asset is being created with this path it will automatically be selected AZStd::string m_pathToSelect; - // AssetBrowserModelNotificationBus::Handler implementation - void EntryAdded(const AzToolsFramework::AssetBrowser::AssetBrowserEntry* entry) override; - - // MaterialDocumentNotificationBus::Handler implementation - void OnDocumentOpened(const AZ::Uuid& documentId) override; - - void OpenOptionsMenu(); - QByteArray m_materialBrowserState; }; } // namespace MaterialEditor