67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
// Filename: withOutputFile.h
|
|
// Created by: drose (11Apr01)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// PANDA 3D SOFTWARE
|
|
// Copyright (c) 2001, Disney Enterprises, Inc. All rights reserved
|
|
//
|
|
// All use of this software is subject to the terms of the Panda 3d
|
|
// Software license. You should have received a copy of this license
|
|
// along with this source code; you will also find a current copy of
|
|
// the license at http://www.panda3d.org/license.txt .
|
|
//
|
|
// To contact the maintainers of this program write to
|
|
// panda3d@yahoogroups.com .
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef WITHOUTPUTFILE_H
|
|
#define WITHOUTPUTFILE_H
|
|
|
|
#include "pandatoolbase.h"
|
|
|
|
#include "programBase.h"
|
|
#include "filename.h"
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : WithOutputFile
|
|
// Description : This is the bare functionality (intended to be
|
|
// inherited from along with ProgramBase or some
|
|
// derivative) for a program that might generate an
|
|
// output file.
|
|
//
|
|
// This provides the has_output_filename() and
|
|
// get_output_filename() methods.
|
|
////////////////////////////////////////////////////////////////////
|
|
class WithOutputFile {
|
|
public:
|
|
WithOutputFile(bool allow_last_param, bool allow_stdout,
|
|
bool binary_output);
|
|
virtual ~WithOutputFile();
|
|
|
|
ostream &get_output();
|
|
bool has_output_filename() const;
|
|
Filename get_output_filename() const;
|
|
|
|
protected:
|
|
bool check_last_arg(ProgramBase::Args &args, int minimum_args);
|
|
bool verify_output_file_safe() const;
|
|
|
|
protected:
|
|
bool _allow_last_param;
|
|
bool _allow_stdout;
|
|
bool _binary_output;
|
|
string _preferred_extension;
|
|
bool _got_output_filename;
|
|
Filename _output_filename;
|
|
|
|
private:
|
|
ofstream _output_stream;
|
|
ostream *_output_ptr;
|
|
};
|
|
|
|
#endif
|
|
|
|
|