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84 lines
2.6 KiB
84 lines
2.6 KiB
// Copyright 2019 yangxiangyun
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// All Rights Reserved
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#include "NodeGraphAssistantModule.h"
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#include "CoreMinimal.h"
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#include "Modules/ModuleManager.h"
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#include "ISettingsModule.h"
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#include "SlateApplication.h"
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#include "GraphEditorSettings.h"
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#include "NodeGraphAssistantConfig.h"
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#include "PropertyEditorModule.h"
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#include "Version.h"
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IMPLEMENT_MODULE(NodeGraphAssistantModule, NodeGraphAssistant)
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void NodeGraphAssistantModule::StartupModule()
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{
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if (FSlateApplication::IsInitialized())
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{
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MyInputProcessor = MakeShareable(new NGAInputProcessor());
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bool ret = false;
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#if (ENGINE_MAJOR_VERSION == 4 && ENGINE_MINOR_VERSION > 16) || (ENGINE_MAJOR_VERSION == 5)
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ret = FSlateApplication::Get().RegisterInputPreProcessor(MyInputProcessor);
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#else
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FSlateApplication::Get().SetInputPreProcessor(true, MyInputProcessor);
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ret = true;
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#endif
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if (ret)
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{
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if (GetDefault<UGraphEditorSettings>()->bTreatSplinesLikePins == false)
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{
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const_cast<UGraphEditorSettings*>(GetDefault<UGraphEditorSettings>())->bTreatSplinesLikePins = true;
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}
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if (GetDefault<UGraphEditorSettings>()->SplineHoverTolerance < 15)
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{
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const_cast<UGraphEditorSettings*>(GetDefault<UGraphEditorSettings>())->SplineHoverTolerance = 15;
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}
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#if (ENGINE_MAJOR_VERSION == 4 && ENGINE_MINOR_VERSION > 16) || (ENGINE_MAJOR_VERSION == 5)
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if (GetDefault<UGraphEditorSettings>()->PanningMouseButton == EGraphPanningMouseButton::Middle)
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{
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const_cast<UNodeGraphAssistantConfig*>(GetDefault<UNodeGraphAssistantConfig>())->DragCutOffWireMouseButton = ECutOffMouseButton::Left;
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}
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#endif
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if (ISettingsModule* SettingsModule = FModuleManager::GetModulePtr<ISettingsModule>("Settings"))
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{
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SettingsModule->RegisterSettings("Editor", "Plugins", "NodeGraphAssistant",
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NSLOCTEXT("NodeGraphAssistant","SettingsName", "Node Graph Assistant"),
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NSLOCTEXT("NodeGraphAssistant","SettingsDescription", "Settings for plugin Node Graph Assistant"),
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GetMutableDefault<UNodeGraphAssistantConfig>());
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}
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}
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}
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}
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void NodeGraphAssistantModule::ShutdownModule()
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{
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if (MyInputProcessor.IsValid() && FSlateApplication::IsInitialized())
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{
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#if (ENGINE_MAJOR_VERSION == 4 && ENGINE_MINOR_VERSION > 16) || (ENGINE_MAJOR_VERSION == 5)
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FSlateApplication::Get().UnregisterInputPreProcessor(MyInputProcessor);
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#else
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FSlateApplication::Get().SetInputPreProcessor(false, TSharedPtr<class IInputProcessor>());
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#endif
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MyInputProcessor.Reset();
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if (ISettingsModule* SettingsModule = FModuleManager::GetModulePtr<ISettingsModule>("Settings"))
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{
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SettingsModule->UnregisterSettings("Editor", "Plugins", "NodeGraphAssistant");
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}
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}
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}
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