openfile.cpp

PC通过串口、USB与目标板进行通信的工具

#define STRICT
#define WIN32_LEAN_AND_MEAN

#include "StdAfx.h"

#include "resource.h"

#include "GConsole.h"
#include "Engine.h"
#include "OpenFile.h"

TCHAR szFileName[256];
TCHAR szTitleName[256];  
static TCHAR szFilter[] =	TEXT ("BIN Files (*.bin;*.prg;*.dat)\0*.bin;*.prg;*.dat\0")  \
				TEXT ("All Files (*.*)\0*.*\0\0") ;		

static OPENFILENAME ofn ;

void PopFileInitialize (HWND hwnd)
{
     ofn.lStructSize       = sizeof (OPENFILENAME) ;
     ofn.hwndOwner         = hwnd ;
     ofn.hInstance         = NULL ;
     ofn.lpstrFilter       = szFilter;
     ofn.lpstrCustomFilter = NULL ;
     ofn.nMaxCustFilter    = 0 ;
     ofn.nFilterIndex      = 0 ;
     ofn.lpstrFile         = NULL ;          // Set in Open and Close functions
     ofn.nMaxFile          = MAX_PATH ;
     ofn.lpstrFileTitle    = NULL ;          // Set in Open and Close functions
     ofn.nMaxFileTitle     = MAX_PATH ;
     ofn.lpstrInitialDir   = NULL ;
     ofn.lpstrTitle        = NULL ;
     ofn.Flags             = 0 ;             // Set in Open and Close functions
     ofn.nFileOffset       = 0 ;
     ofn.nFileExtension    = 0 ;
     ofn.lpstrDefExt       = TEXT ("bin") ;
     ofn.lCustData         = 0L ;
     ofn.lpfnHook          = NULL ;
     ofn.lpTemplateName    = NULL ;
}

BOOL PopFileOpenDlg (HWND hwnd, PTSTR pstrFileName, PTSTR pstrTitleName)
{
     ofn.hwndOwner         = hwnd ;
     ofn.lpstrFile         = pstrFileName ;
     ofn.lpstrFileTitle    = pstrTitleName ;
     ofn.Flags             = OFN_CREATEPROMPT ;
     
     return GetOpenFileName (&ofn) ;
}

void PopFileSetFilter(TCHAR * pFilter)
{
	if (pFilter == NULL)
		ofn.lpstrFilter = szFilter;
	else
		ofn.lpstrFilter = pFilter;
}