mirror of https://gitlab.com/rnger/amath
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
/*
|
|
* Copyright (c) 2015-2017 Carsten Sonne Larsen <cs@innolan.dk>
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef _PREFERENCES_BASE_H
|
|
#define _PREFERENCES_BASE_H
|
|
|
|
#include "lib/charbuf.h"
|
|
|
|
class PreferencesBase {
|
|
public:
|
|
PreferencesBase();
|
|
virtual ~PreferencesBase();
|
|
char* GetDescription();
|
|
char* GetPrompt();
|
|
void SetPrompt(const char *prompt);
|
|
int GetDigits();
|
|
void SetDigits(int digits);
|
|
void SetDefaults();
|
|
virtual bool Load() = 0;
|
|
virtual bool Keep() = 0;
|
|
virtual bool Save() = 0;
|
|
|
|
protected:
|
|
void SetPrefs(char *prefs);
|
|
|
|
private:
|
|
CharBuffer *buf;
|
|
char* prompt;
|
|
int digits;
|
|
};
|
|
|
|
#endif
|