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/*
* Dalos
* Copyright (C) 2003-2005 Nicolas "Pixel" Noble
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* $Id: Console.h,v 1.5 2005-11-05 14:36:11 pixel Exp $ */
#ifndef __CONSOLE_H__
#define __CONSOLE_H__
#include <SDL.h>
#include <SDL_Thread.h>
#include <Buffer.h>
#include <engine.h>
#include <widgets.h>
class console : public mogltk::widget {
public:
class console_keyevent : public mogltk::engine::keyevent {
public:
virtual void down(SDL_keysym k);
virtual void up(SDL_keysym k);
};
console(mogltk::shape * sh, mogltk::widget * father, int y, int _nlines);
virtual ~console();
void add_line(const String & s);
void page_reset();
void page_up();
void page_down();
static void create_console_thread();
protected:
virtual void draw();
virtual bool process_event(int mx, int my, mogltk::event_t event);
private:
int nlines, page;
std::vector<String> lines;
SDL_mutex * protect_add_line;
};
extern console * CurrentConsole;
// We should rather have a special mechanism for these
extern SDL_mutex * console_lock;
extern SDL_sem * console_sem;
extern Buffer console_buffer;
extern String console_prompt;
// Really extern... They have to be provided (sigh)
extern bool auto_exec, lua_started, do_lua_break;
#endif
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