global.h

这是一个加油站管理系统

//
// Global.h
// including data struct definition and constants
//

#ifndef GLOBAL_H
#define GLOBAL_H

/* macro*/
#define MB_ERROR(x) ::MessageBox(NULL, _T(x), "图书馆管理系统", MB_OK | MB_ICONERROR)
#define MB_INFO(x) ::MessageBox(NULL, _T(x), "图书馆管理系统", MB_OK | MB_ICONINFORMATION)
#define MB_QUERY(x) ::MessageBox(NULL, _T(x), "图书馆管理系统", MB_YESNO | MB_ICONQUESTION)

#define GET_BUFFER(x, y) strcpy(x, y.GetBuffer(y.GetLength())); y.ReleaseBuffer()
#define GET_INT(x,y) x=atoi(y.GetBuffer(y.GetLength()));y.ReleaseBuffer()
#define GET_FLOAT(x,y) x=(float)atof(y.GetBuffer(y.GetLength()));y.ReleaseBuffer()

/* constant */

// user message

/* data struct */

/* global variables */
extern CString g_strHostAddr;

// global functions
extern BOOL IsContainInvalidChars(const TCHAR* l_pchCheckString);
extern CString GetIPAddress(CString strHostName);
extern HICON GetFileIcon(CString strFilePath, BOOL bLargeIcon = TRUE);
extern BOOL IsFileExist(CString strFilePath);
extern CString GetAppPath();
extern CString GetFileDir(CString strFilePath);
extern CString SelectFolder(HWND hWnd);
extern CString GetFileExt(CString strFilePath);
extern void	SetFullScreen(HWND hWnd, BOOL bFullScreen = TRUE);
extern BOOL SetWallpaper(CString strFilePath);

// system related functions
extern CRect GetWorkAreaRect();
extern CRect GetScreenRect();
extern BOOL IsInHotArea();
extern CString GetShort(UINT id);

// window related functions
extern void SetWndTopMost(HWND hWnd, BOOL bBringToTop = TRUE);

#endif