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This represents UE4/Main @ 16261013 and Dev-PerfTest @ 16259937 [CL 16306996 by aurel cordonnier in ue5-main branch]
114 lines
2.8 KiB
C++
114 lines
2.8 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "EditorUtilityTask.h"
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#include "EditorUtilitySubsystem.h"
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#include "Editor.h"
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#include "Framework/Notifications/NotificationManager.h"
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#include "Widgets/Notifications/SNotificationList.h"
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#include "EditorUtilityCommon.h"
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//////////////////////////////////////////////////////////////////////
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#define LOCTEXT_NAMESPACE "UEditorUtilityTask"
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UEditorUtilityTask::UEditorUtilityTask()
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{
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}
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void UEditorUtilityTask::Run()
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{
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UEditorUtilitySubsystem* EditorUtilitySubsystem = GEditor->GetEditorSubsystem<UEditorUtilitySubsystem>();
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EditorUtilitySubsystem->RegisterAndExecuteTask(this, nullptr);
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}
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UWorld* UEditorUtilityTask::GetWorld() const
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{
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if (HasAllFlags(RF_ClassDefaultObject))
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{
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// If we are a CDO, we must return nullptr instead of calling Outer->GetWorld() to fool UObject::ImplementsGetWorld.
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return nullptr;
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}
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return GEditor ? GEditor->GetEditorWorldContext(false).World() : nullptr;
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}
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void UEditorUtilityTask::StartExecutingTask()
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{
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Cached_GIsRunningUnattendedScript = GIsRunningUnattendedScript;
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GIsRunningUnattendedScript = true;
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CreateNotification();
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BeginExecution();
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ReceiveBeginExecution();
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}
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void UEditorUtilityTask::FinishExecutingTask()
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{
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SetTaskNotificationText(LOCTEXT("TaskComplete", "Complete"));
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if (ensure(MyTaskManager))
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{
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MyTaskManager->RemoveTaskFromActiveList(this);
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}
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if (TaskNotification.IsValid())
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{
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TaskNotification->SetComplete(true);
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TaskNotification.Reset();
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}
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GIsRunningUnattendedScript = Cached_GIsRunningUnattendedScript;
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// Notify anyone who needs to know that we're done.
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OnFinished.Broadcast(this);
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}
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void UEditorUtilityTask::CreateNotification()
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{
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FAsyncTaskNotificationConfig NotificationConfig;
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NotificationConfig.TitleText = FText::Format(LOCTEXT("NotificationEditorUtilityTaskTitle", "Task {0}"), GetClass()->GetDisplayNameText());
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NotificationConfig.ProgressText = LOCTEXT("Running", "Running");
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NotificationConfig.bCanCancel = true;
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TaskNotification = MakeUnique<FAsyncTaskNotification>(NotificationConfig);
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}
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void UEditorUtilityTask::RequestCancel()
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{
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if (!bCancelRequested)
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{
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bCancelRequested = true;
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SetTaskNotificationText(LOCTEXT("TaskCanceling", "Canceling"));
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CancelRequested();
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ReceiveCancelRequested();
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FinishExecutingTask();
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}
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}
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bool UEditorUtilityTask::WasCancelRequested() const
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{
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if (TaskNotification.IsValid())
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{
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if (TaskNotification->GetPromptAction() == EAsyncTaskNotificationPromptAction::Cancel)
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{
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return true;
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}
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}
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return bCancelRequested;
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}
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void UEditorUtilityTask::SetTaskNotificationText(const FText& Text)
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{
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UE_LOG(LogEditorUtilityBlueprint, Log, TEXT("%s: %s"), *GetPathNameSafe(this), *Text.ToString());
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if (TaskNotification.IsValid())
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{
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TaskNotification->SetProgressText(Text);
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}
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}
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#undef LOCTEXT_NAMESPACE |