#ifndef TOOLTIP_H
#define TOOLTIP_H

#ifdef _WIN32
#pragma once
#endif

#include "VGUI.h"
#include "Controls.h"
#include "utlvector.h"

namespace vgui
{

	class BaseTooltip
	{
	public:
		BaseTooltip(Panel* parent, const char* text = NULL);

		virtual void SetText(const char* text);
		virtual const char* GetText();

		virtual void ShowTooltip(Panel* currentPanel);
		virtual void HideTooltip();

		bool		 ShouldLayout(void);
		virtual void PerformLayout() { return; }
		virtual void PositionWindow(Panel* pTipPanel);

		void ResetDelay();
		void SetTooltipFormatToSingleLine();
		void SetTooltipFormatToMultiLine();
		void SetTooltipDelay(int tooltipDelayMilliseconds);
		int GetTooltipDelay();
		void SetEnabled(bool bState);

	private:
		Panel* m_pParent;
		virtual void ApplySchemeSettings(IScheme* pScheme) {};
	protected:
		CUtlVector<char> m_Text;
		int _delay;			    
		int _tooltipDelay;	     
		bool _makeVisible : 1;
		bool _displayOnOneLine : 1;
		bool _isDirty : 1;
		bool _enabled : 1;
	};

	class TextTooltip : public BaseTooltip
	{
	public:
		TextTooltip(Panel* parent, const char* text = NULL);
		~TextTooltip();

		virtual void SetText(const char* text);
		virtual void ShowTooltip(Panel* currentPanel);
		virtual void HideTooltip();
		virtual void SizeTextWindow();
		virtual void PerformLayout();
		virtual void ApplySchemeSettings(IScheme* pScheme);
	};

};

#endif