amath/src/system/console.h

77 lines
2.3 KiB
C++

/*-
* Copyright (c) 2014-2021 Carsten Sonne Larsen <cs@innolan.net>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Project homepage:
* https://amath.innolan.net
*
*/
#ifndef AMATH_CONSOLE_BASE
#define AMATH_CONSOLE_BASE
/**
* @file console.h
* @brief Generic console system calls.
*
*/
/**
* @brief Abstract base class encapsulating console logic.
*
*/
class ConsoleBase
{
public:
explicit ConsoleBase(const char* prompt);
virtual ~ConsoleBase();
const char* GetName();
virtual bool Open();
virtual void Close();
virtual void Start() = 0;
virtual void Exit() = 0;
virtual void Clear();
virtual void ShowHelp();
virtual void ShowAbout();
virtual void ShowLicense();
virtual void ShowVersion();
virtual void SetPrompt(const char* string);
virtual void WriteString(const char* string) = 0;
virtual bool SetAnsiMode(bool value);
virtual void ResetConsole();
protected:
virtual void StartMessage();
void Prompt();
const char* GetVersionText();
const char* GetCompilerText();
char* prompt;
bool ansiMode;
private:
void AnsiItalics();
void AnsiBold();
};
#endif