/*
 * Copyright 2007, Haiku, Inc. All Rights Reserved.
 * Distributed under the terms of the MIT License.
 */
#ifndef _POP_UP_MENU_H
#define _POP_UP_MENU_H

#include <BeBuild.h>
#include <Menu.h>

class BPopUpMenu : public BMenu {
	public:
		BPopUpMenu(const char *title, bool radioMode = true,
					bool autoRename = true,
					menu_layout layout = B_ITEMS_IN_COLUMN);
		BPopUpMenu(BMessage *data);
		virtual	~BPopUpMenu();
		
		virtual status_t	Archive(BMessage *data, bool deep = true) const;
		static BArchivable*	Instantiate(BMessage *data);

		BMenuItem*		Go(BPoint where, bool autoInvoke = false,
						bool keepOpen = false,
						bool async = false);
		BMenuItem*		Go(BPoint where, bool autoInvoke,
						bool keepOpen,
						BRect openRect,
						bool async = false);

		virtual void		MessageReceived(BMessage *message);
		virtual	void		MouseDown(BPoint point);
		virtual	void		MouseUp(BPoint point);
		virtual	void		MouseMoved(BPoint point, uint32 code,
							const BMessage *message);
		virtual	void		AttachedToWindow();
		virtual	void		DetachedFromWindow();
		virtual	void		FrameMoved(BPoint newPosition);
		virtual	void		FrameResized(float newWidth, float newHeight);

		virtual BHandler*	ResolveSpecifier(BMessage *message, int32 index,
							BMessage *specifier, int32 form,
							const char *property);
		virtual status_t	GetSupportedSuites(BMessage *data);

		virtual status_t	Perform(perform_code code, void *arg);

		virtual void		ResizeToPreferred();
		virtual void		GetPreferredSize(float *width, float *height);
		virtual void		MakeFocus(bool state = true);
		virtual void		AllAttached();
		virtual void		AllDetached();

		void			SetAsyncAutoDestruct(bool state);
		bool			AsyncAutoDestruct() const;

	protected:
		virtual	BPoint		ScreenLocation();

		virtual	void		_ReservedPopUpMenu1();
		virtual	void		_ReservedPopUpMenu2();
		virtual	void		_ReservedPopUpMenu3();

		BPopUpMenu	&operator=(const BPopUpMenu &);

	private:
		BMenuItem	*_Go(BPoint where, bool autoInvoke, bool startOpened,
							BRect *specialRect, bool async);
		BMenuItem	*_StartTrack(BPoint where, bool autoInvoke,
						bool startOpened, BRect *specialRect);
		BMenuItem	*_WaitMenu(void *data);

		static	int32	_thread_entry(void *);

		BPoint		fWhere;
		bool		fUseWhere;
		bool		fAutoDestruct;
		bool		_fUnusedBool1;
		bool		_fUnusedBool2;
		thread_id	fTrackThread;
		uint32		_reserved[3];
};


#endif /* _POP_UP_MENU_H */