www.pudn.com > chibi > DDCHECK.H

///////////////////////// 
// 	DDCHECKBOX.h	:	v0010 
//	Written by 	:	Li	Haijun 
//	Compiler	:	Microsoft Visual C++ 4.0 
//	v0010		:	Nov.13.1996 
///////////////////////// 
 
///////////////////////////////////////////////////////////////////////////// 
// CDDMenu class 
#ifndef __DDCHECKBOX_H__ 
#define __DDCHECKBOX_H__ 
 
#include	"ddapi.h" 
#include	"Marco.h" 
 
///////////////////////////////////////// 
// to test whether a check-box is clicked  --- WM_LcheckboxDOWN 
///////////////////////////////////////// 
BOOL	LeftButtonDownOnCheckBox(int xPos, int yPos); 
// to test whether cursor is on current check-box when left checkbox up --- WM_LcheckboxUP 
BOOL	LeftButtonUpOnCheckBox(int xPos, int yPos); 
// to test whether cursor is moved on a check-box --- WM_ONMOUSEMOVE 
BOOL	MouseMoveOnCheckBox(WPARAM wParam,int xPos, int yPos); 
///////////////////////////////////////////////////////////// 
//	to delete all bitmap of checkbox when you exit this game 
void	FACE_DeleteAllCheckBox(void); 
///////////////////////////////////////////////////////////// 
//	to blit all bitmap of checkbox . This funciton is just for the class CDDMenu 
void	FACE_BlitAllCheckBox(void); 
///////////////////////////////////////// 
 
class	CDDCheckBox 
{ 
//data member 
private: 
// the surface that this checkbox is load on 
	CDDSurface	m_BitmapSurface; 
// Attributes 
public: 
	int		m_nFileNameId;	// name of this DIB file name 
	SIZE	m_szOneBitmap;	// the size of one state of a bitmap checkbox 
	RECT	m_rTotal;		// there is four state of a bitmap checkbox in a DIB file	 
	RECT	m_rCurrent;		// the rectangle of current state bitmap checkbox 
	int		m_dwX, m_dwY;	// the position of a bitmap checkbox on the surface 
	BOOL	m_bSet;			// to flag if this checkbox is setted 
							//	0 --> not set ;  1 --> is setted 
	int  m_nID;		// checkbox id 
	int  m_nState;	// checkbox state,0-up,1-down,2-disable,3-focus 
	int  m_nPart;	// how many part should the dib image file be devided 
					// that means,how many state image in one dib file 
 
	BOOL m_bEnableSound;	// true for enable sound effects 
//member function 
public: 
	// construct 
	CDDCheckBox(); 
	// disconstruct 
	~CDDCheckBox(); 
	// to preload the bitmap file of this check-box 
	BOOL CDDCheckBox::PreLoad(int FilenameId, int x, int y, 
						int OneBitmapWidth=0, int OneBitmapHeight=0); 
	// to release this check-box's bitmap surface 
	void	Release(void); 
	// to set the id of this check-box 
	void	SetID(int ID); 
	// to set the state of this check-box 
	void	SetState( int state = -1 ); 
	// to get the state of this check-box 
	int		GetState(void); 
	// to send a message when you changed the state of a check-box 
	void	SendMessage(int	state) ; 
	// to get the size of this check-box 
	SIZE	GetSize(void){return m_szOneBitmap;} 
	// to judge whether mouse is on this check-box 
	BOOL	OnCheckBox( int x, int y); 
	// to show this check-box 
	void	Show(void); 
	// to blit this check-box to back buffer 
	void	Blit(void); 
	// to update the area of this check-box from back buffer to front buffer 
	void	Update(void); 
}; 
/////////////////////////////////////////////////////////////////////// 
// class declear 
class CDDCheckBoxUnit 
{ 
	// Data member 
	public: 
		CDDCheckBox *	m_pCheckBox[MAX_CHECKBOXINUNIT]; 
		int				m_nSerialNum;	//to record the serial number of the checkbox  
								// (in this checkbox-unit) that been clicked  
	public: 
		// constuctor 
		CDDCheckBoxUnit(); 
		~CDDCheckBoxUnit(); 
		// to set state of each checkbox that in this check-unit 
		void	SetMemberState( int state ); 
		// to show all checkbox in this checkbox-unit 
		void	Show( ); 
		// to blit all check-boxes in this checkbox-unit to back buffer 
		void	Blit( ); 
		// to update the area of every checkbox in this checkbox-unit from back buffer to front buffer 
		void	Update( ); 
		// to release all checkbox in this checkbox-unit 
		void	Release(); 
}; 
 
 
/////////////////////////////////// 
#endif