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111 lines
3.5 KiB
C++
111 lines
3.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Input/Reply.h"
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#include "ContentBrowserItem.h"
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class FExtender;
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class FMenuBuilder;
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class SWidget;
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class SWindow;
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class UToolMenu;
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enum class EContentBrowserViewContext : uint8;
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class FPathContextMenu : public TSharedFromThis<FPathContextMenu>
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{
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public:
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/** Constructor */
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FPathContextMenu(const TWeakPtr<SWidget>& InParentContent);
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/** Delegate for when the context menu requests a rename of a folder */
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DECLARE_DELEGATE_TwoParams(FOnRenameFolderRequested, const FContentBrowserItem& /*FolderToRename*/, EContentBrowserViewContext /*ViewContext*/);
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void SetOnRenameFolderRequested(const FOnRenameFolderRequested& InOnRenameFolderRequested);
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/** Delegate for when the context menu has successfully deleted a folder */
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DECLARE_DELEGATE(FOnFolderDeleted)
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void SetOnFolderDeleted(const FOnFolderDeleted& InOnFolderDeleted);
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/** Delegate for when the context menu has successfully toggled the favorite status of a folder */
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DECLARE_DELEGATE_OneParam(FOnFolderFavoriteToggled, const TArray<FString>& /*FoldersToToggle*/)
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void SetOnFolderFavoriteToggled(const FOnFolderFavoriteToggled& InOnFolderFavoriteToggled);
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/** Gets the currently selected folders */
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const TArray<FContentBrowserItem>& GetSelectedFolders() const;
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/** Sets the currently selected folders */
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void SetSelectedFolders(const TArray<FContentBrowserItem>& InSelectedFolders);
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/** Makes the asset tree context menu extender */
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TSharedRef<FExtender> MakePathViewContextMenuExtender(const TArray<FString>& InSelectedPaths);
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/** Makes the asset tree context menu widget */
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void MakePathViewContextMenu(UToolMenu* Menu);
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/** Makes the new asset submenu */
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void MakeNewAssetSubMenu(UToolMenu* Menu);
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/** Makes the set color submenu */
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void MakeSetColorSubMenu(UToolMenu* Menu);
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/** Handler for when "Explore" is selected */
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void ExecuteExplore();
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/** Handler to check to see if a rename command is allowed */
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bool CanExecuteRename() const;
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/** Handler for Rename */
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void ExecuteRename(EContentBrowserViewContext ViewContext);
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/** Handler to check to see if a delete command is allowed */
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bool CanExecuteDelete() const;
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/** Handler for Delete */
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void ExecuteDelete();
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/** Handler for when reset color is selected */
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void ExecuteResetColor();
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/** Handler for when new or set color is selected */
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void ExecutePickColor();
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/** Handler for favoriting */
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void ExecuteFavorite();
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/** Handler for when "Save" is selected */
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void ExecuteSaveFolder();
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/** Handler for when "Resave" is selected */
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void ExecuteResaveFolder();
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/** Handler for when "Delete" is selected and the delete was confirmed */
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FReply ExecuteDeleteFolderConfirmed();
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private:
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/** Get tooltip for delete */
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FText GetDeleteToolTip() const;
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void SaveFilesWithinSelectedFolders(EContentBrowserItemSaveFlags InSaveFlags);
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/** Checks to see if any of the selected paths use custom colors */
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bool SelectedHasCustomColors() const;
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/** Callback when the color picker dialog has been closed */
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void NewColorComplete(const TSharedRef<SWindow>& Window);
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/** Callback when the color is picked from the set color submenu */
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FReply OnColorClicked( const FLinearColor InColor );
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/** Resets the colors of the selected paths */
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void ResetColors();
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private:
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TArray<FContentBrowserItem> SelectedFolders;
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TWeakPtr<SWidget> ParentContent;
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FOnRenameFolderRequested OnRenameFolderRequested;
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FOnFolderDeleted OnFolderDeleted;
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FOnFolderFavoriteToggled OnFolderFavoriteToggled;
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};
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