#ifndef _TOOLBAR_HPP_
#define _TOOLBAR_HPP_
#include <mdiwin/window.hpp>
#include <mdiwin/string.hpp>

class Buttons
{
	friend class ToolBar;
private:
	RECT mRect;
	HBITMAP mhBitmap;
	UINT mMessage;
	WPARAM mwParam;
	LPARAM mlParam;
	Buttons(){return;}
	~Buttons(){return;}
};

class ToolBar : public Window
{
public:
	ToolBar(HWND hParent,String caption);
	virtual ~ToolBar();
	void showWindow(int visible=TRUE);
	WORD addBitmap(String bmpString,UINT Message,WPARAM wParam,LPARAM lParam);
	WORD isVisible(void)const;
private:
	enum {MaxCaption=50};
	enum {WindowHeight=44,MaxButtons=25};
	enum Position {UpperLeft,LastVisible};
	void registerClass(void);
	long WndProc(UINT message,WPARAM wParam,LPARAM lParam);
	void handleDestroyEvent(void);
	void Paint(void);
	void Paint(WORD BitMap);
	void LeftButtonUp();
	void LeftButtonDown(WORD xPos,WORD yPos);
	void mouseMove(WORD xPos,WORD yPos);
	void setWidth(Position=UpperLeft);
	void synchronizeToolBar(void);
	DWORD isInButton(WORD xPos,WORD yPos)const;

	static char szClassName[];
	static char szMenuName[];

	int mButtons;
   POINT mLastOffset;
	WORD mWindowWidth;
	WORD mIsDestroyed;
	DWORD mButtonDown;
	HWND mhParent;
	HINSTANCE mhInstance;
	String mCaption;
	Buttons mButton[MaxButtons];
};

inline
void ToolBar::handleDestroyEvent(void)
{
  mIsDestroyed=TRUE;
}

inline
WORD ToolBar::isVisible(void)const
{
  return ::IsWindowVisible(GetHandle());
}
#endif