fileopen.cpp

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					continue ;
				} else if ( !_tcsicmp( ptr, TEXT(".WAV") ) ) {
					continue ;
				} else if ( !_tcsicmp( ptr, TEXT(".LNK") ) ) {
					continue ;
				} else if ( !_tcsicmp( ptr, TEXT(".DLL") ) ) {
					continue ;
				} else if ( !_tcsicmp( ptr, TEXT(".TTF") ) ) {
					continue ;
				} else if ( !_tcsicmp( ptr, TEXT(".CPL") ) ) {
					continue ;
				} else if ( !_tcsicmp( ptr, TEXT(".EXE") ) ) {
					continue ;
				}
			}
			wsprintf( findPath, c_sPatFile, find.cFileName, find.nFileSizeLow ) ;
			if ( fAdd ) {
				/* 儕僗僩儃僢僋僗偵崁栚傪捛壛偡傞 */
				SendMessage( hWnd, LB_ADDSTRING, 0, (LPARAM) findPath ) ;
			} else {
				count ++ ;
				num_mem += _tcslen( findPath ) + 1 ;
			}
		} while ( FindNextFile( hFind, &find ) ) ;
		FindClose( hFind ) ;
	}
	if ( pCount ) {
		*pCount = count ;
	}
	if ( pMem ) {
		*pMem = num_mem ;
	}
	return TRUE ;
}

BOOL
FileOpenDialog::ListDir( HWND hWnd, LPCTSTR pPrevDir )
{
	DWORD	index = 0 ;
	TCHAR	buf[ MAX_PATH ] ;

	/* 儕僗僩儃僢僋僗傪僋儕傾偡傞 */
	SendMessage( hWnd, LB_RESETCONTENT, 0, 0 ) ;
	/* 僨傿儗僋僩儕撪梕傪楍嫇偡傞 */
	if ( !EnumDir( hWnd, NULL, NULL ) ) {
		return FALSE ;
	}
	if ( pPrevDir ) {
		wsprintf( buf, c_sPatDir, pPrevDir, c_sDir ) ;
		index = SendMessage( hWnd, LB_FINDSTRINGEXACT, (WPARAM) -1, (LPARAM) buf ) ;
		if ( index == LB_ERR ) {
			index = 0 ;
		}
	}
	SendMessage( hWnd, LB_SETCURSEL, (WPARAM) index, 0 ) ;
	return TRUE ;
}

/*
 * 僨傿儗僋僩儕撪梕偺弶婜昞帵傪峴偆
 */
void
FileOpenDialog::InitListDir( HWND hWnd )
{
	/* 嵟怴偺僼傽僀儖昞帵儌乕僪傪敳偗傞 */
	m_fRecent = FALSE ;
	/* 弶婜僨傿儗僋僩儕偺儕僗僩傪嶌惉偡傞 */
	if ( !ListDir( hWnd, NULL ) ) {
		_tcscpy( m_sDir, TEXT("\\") ) ;
		ListDir( hWnd, NULL ) ;
	}
}

BOOL
FileOpenDialog::ChangeDir( HWND hDlg, LPBOOL pDone )
{
	LPTSTR	ptr ;
	int		index ;
	TCHAR	buf[ MAX_PATH ], sPrevDir[ MAX_PATH ] ;
	HWND	hWnd = GetDlgItem( hDlg, IDC_LST_FILE ) ;

	index = SendMessage( hWnd, LB_GETCURSEL, 0, 0 ) ;
	if ( index == LB_ERR ) {
		return FALSE ;
	}
	SendMessage( hWnd, LB_GETTEXT, (WPARAM) index, (LPARAM) buf ) ;
	ptr = _tcschr( buf, TEXT('\t') ) ;
	if ( ptr ) {
		*ptr++ = 0 ;
		if ( !_tcsicmp( ptr, c_sDir ) ) {
			catdir( m_sDir, &buf[1], sPrevDir ) ;
			if ( !ListDir( hWnd, sPrevDir ) ) {
				_tcscpy( m_sDir, TEXT("\\") ) ;
				ListDir( hWnd, NULL ) ;
			}
			SetDlgItemText( hDlg, IDC_CAP_DIR, m_sDir ) ;
			*pDone = FALSE ;
		} else {
			_tcscpy( m_sFile, m_sDir ) ;
			catdir( m_sFile, buf, NULL ) ;
			*pDone = TRUE ;
		}
	}
	return TRUE ;
}

BOOL
FileOpenDialog::EnumRecent( HWND hWnd )
{
	HKEY	hKey ;
	LONG	lret ;
	LPTSTR	pBuffer ;
	TCHAR	buf[ MAX_PATH ], data[ MAX_PATH ] ;
	DWORD	index, cchName, dwType, cbData, i ;

	pBuffer = (LPTSTR) LocalAlloc( LPTR, sizeof (TCHAR) * MAX_PATH * MAX_RECENT ) ;
	if ( !pBuffer ) {
		return FALSE ;
	}
	/* 儗僕僗僩儕偐傜嵟嬤巊偭偨僼傽僀儖偺堦棗傪摼傞 */
	wsprintf( buf, TEXT("%s\\%s\\Recent"), GawaroBaseKey, m_pAppName ) ;
	lret = RegOpenKeyEx( HKEY_CURRENT_USER, buf, 0,
#ifdef	_WIN32_WCE
						0,
#else	/* _WIN32_WCE */
						KEY_ALL_ACCESS,
#endif	/* _WIN32_WCE */
						&hKey ) ;
	if ( lret != ERROR_SUCCESS ) {
		LocalFree( (HLOCAL) pBuffer ) ;
		return FALSE ;
	}
	index = 0 ;
	while ( 1 ) {
		cchName = sizeof buf / sizeof (TCHAR) ;
		cbData  = sizeof data ;
		lret = RegEnumValue( hKey, index ++,
							 buf, &cchName,
							 NULL, &dwType,
							 (LPBYTE) data, &cbData ) ;
		if ( lret != ERROR_SUCCESS ) {
			break ;
		} else if ( dwType != REG_SZ ) {
			continue ;
		}
		i = _ttol( buf ) ;
		if ( i >= 0 && i < MAX_RECENT ) {
			_tcscpy( &pBuffer[ i * MAX_PATH ], data ) ;
		}
	}
	RegCloseKey( hKey ) ;
	/* 嵟嬤巊偭偨僼傽僀儖偺堦棗傪儕僗僩儃僢僋僗偵壛偊傞 */
	SendMessage( hWnd, LB_RESETCONTENT, 0, 0 ) ;
	index = 0 ;
	for ( i = 0 ; i < MAX_RECENT ; i ++ ) {
		LPCTSTR	ptr = &pBuffer[ i * MAX_PATH ] ;
		if ( *ptr ) {
			index ++ ;
			SendMessage( hWnd, LB_INSERTSTRING, (WPARAM) -1, (LPARAM) ptr ) ;
		}
	}

	LocalFree( (HLOCAL) pBuffer ) ;
	return index ? TRUE : FALSE ;
}

BOOL
FileOpenDialog::SelectRecent( HWND hDlg )
{
	int		index ;
	HWND	hWnd = GetDlgItem( hDlg, IDC_LST_FILE ) ;

	index = SendMessage( hWnd, LB_GETCURSEL, 0, 0 ) ;
	if ( index == LB_ERR ) {
		return FALSE ;
	}
	SendMessage( hWnd, LB_GETTEXT, (WPARAM) index, (LPARAM) m_sFile ) ;
	return TRUE ;
}

BOOL
GetOpenFileName2( OPENFILENAME *pOfn, LPCTSTR pAppName )
{
	FileOpenDialog		*pDialog = new FileOpenDialog( pOfn, FALSE, pAppName ) ;

	if ( !DialogBoxParam( pOfn->hInstance, MAKEINTRESOURCE(IDD_DLG_FOPEN), pOfn->hwndOwner, (DLGPROC) DlgProc, (LPARAM) pDialog ) ) {
		delete pDialog ;
		return FALSE ;
	}
	if ( pOfn->lpstrFile ) {
		_tcscpy( pOfn->lpstrFile, pDialog->GetText() ) ;
	}
	if ( pOfn->lpstrInitialDir ) {
		_tcscpy( (LPTSTR) pOfn->lpstrInitialDir, pDialog->GetDir() ) ;
	}
	delete pDialog ;
	return TRUE ;
}

BOOL
GetSaveFileName2( OPENFILENAME *pOfn )
{
	FileOpenDialog		*pDialog = new FileOpenDialog( pOfn, TRUE, NULL ) ;

	if ( !DialogBoxParam( pOfn->hInstance, MAKEINTRESOURCE(IDD_DLG_FOPEN), pOfn->hwndOwner, (DLGPROC) DlgProc, (LPARAM) pDialog ) ) {
		delete pDialog ;
		return FALSE ;
	}
	if ( pOfn->lpstrFile ) {
		_tcscpy( pOfn->lpstrFile, pDialog->GetText() ) ;
	}
	if ( pOfn->lpstrInitialDir ) {
		_tcscpy( (LPTSTR) pOfn->lpstrInitialDir, pDialog->GetDir() ) ;
	}
	delete pDialog ;
	return TRUE ;
}

void
AddRecent( LPCTSTR pAppName, LPCTSTR pPath )
{
	HKEY	hKey ;
	LONG	lret ;
	LPBYTE	lpData ;
	LPTSTR	pBuffer, name ;
	BOOL	fWrite = TRUE ;
	TCHAR	buf[ MAX_PATH ], data[ MAX_PATH ] ;
	DWORD	index, cchName, dwType, cbData, i, ret ;

	pBuffer = (LPTSTR) LocalAlloc( LPTR, sizeof (TCHAR) * MAX_PATH * MAX_RECENT ) ;
	if ( !pBuffer ) {
		return ;
	}
	/* 儗僕僗僩儕偐傜嵟嬤巊偭偨僼傽僀儖偺堦棗傪摼傞 */
	wsprintf( buf, TEXT("%s\\%s\\Recent"), GawaroBaseKey, pAppName ) ;
	lret = RegCreateKeyEx( HKEY_CURRENT_USER, buf, 0, TEXT(""), 0,
#ifdef	_WIN32_WCE
						   0,
#else	/* _WIN32_WCE */
						   KEY_ALL_ACCESS,
#endif	/* _WIN32_WCE */
						   NULL, &hKey, &ret ) ;
	if ( lret != ERROR_SUCCESS ) {
		LocalFree( (HLOCAL) pBuffer ) ;
		return ;
	}
	index = 0 ;
	while ( 1 ) {
		cchName = sizeof buf / sizeof (TCHAR) ;
		cbData  = sizeof data ;
		lret = RegEnumValue( hKey, index ++,
							 buf, &cchName,
							 NULL, &dwType,
							 (LPBYTE) data, &cbData ) ;
		if ( lret != ERROR_SUCCESS ) {
			break ;
		} else if ( dwType != REG_SZ ) {
			continue ;
		}
		i = _ttol( buf ) ;
		if ( i >= 0 && i < MAX_RECENT ) {
			if ( _tcsicmp( data, pPath ) ) {
				_tcscpy( &pBuffer[ i * MAX_PATH ], data ) ;
			} else if ( i == 0 ) {
				fWrite = FALSE ;
			}
		}
	}
	if ( fWrite ) {
		/* 嵟嬤巊偭偨僼傽僀儖偺堦棗傪儗僕僗僩儕偵彂偒崬傓 */
		index = 0 ;
		/* 巜掕偝傟偨僼傽僀儖傪彂偒崬傓 */
		wsprintf( buf, TEXT("%d"), index ++ ) ;
		name = buf ;
		dwType = REG_SZ ;
		lpData = (LPBYTE) pPath ;
		cbData = (_tcslen(pPath) + 1) * sizeof (*pPath) ;
		RegSetValueEx( hKey, name, 0, dwType, lpData, cbData ) ;
		/* 巆傝偺僼傽僀儖傪彂偒崬傓 */
		for ( i = 0 ; i < MAX_RECENT ; i ++ ) {
			LPCTSTR	ptr = &pBuffer[ i * MAX_PATH ] ;

			if ( !*ptr ) {
				continue ;
			}
			wsprintf( buf, TEXT("%d"), index ++ ) ;
			name = buf ;
			dwType = REG_SZ ;
			lpData = (LPBYTE) ptr ;
			cbData = (_tcslen(ptr) + 1) * sizeof (*ptr) ;
			RegSetValueEx( hKey, name, 0, dwType, lpData, cbData ) ;
		}
	}
	RegCloseKey( hKey ) ;
	LocalFree( (HLOCAL) pBuffer ) ;
}