Epple-II/src/main.cpp

96 lines
2.1 KiB
C++

/*
epple2
Copyright (C) 2008, 2022 by Christopher A. Mosher <cmosher01@gmail.com>
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include <SDL.h>
#include "emulator.h"
#include "configep2.h"
#include "gui.h"
#include "e2const.h"
#include <wx/app.h>
#include <string>
#include <memory>
#include <stdexcept>
#include <iostream>
#include <iomanip>
#include <thread>
static std::string parse_args(int argc, char* argv[]) {
if (argc > 2) {
throw std::runtime_error("usage: epple2 [config-file]" );
}
if (argc <= 1) {
return std::string();
}
return std::string(argv[1]);
}
static int run(const std::string config_file) {
GUI gui;
std::unique_ptr<Emulator> emu(new Emulator());
Config cfg(config_file);
emu->config(cfg);
emu->init();
return emu->run();
}
static void queueEmuQuit() {
SDL_Event f9;
f9.type = SDL_KEYDOWN;
f9.key.keysym.sym = SDLK_F9;
SDL_PushEvent(&f9);
}
#ifdef __cplusplus
extern "C"
#endif
int main(int argc, char* argv[]) {
setbuf(stdout, NULL);
setbuf(stderr, NULL);
int x = E2Const::test();
if (x != -1) {
std::cerr << x << std::endl;
throw std::runtime_error("bad constant in e2const.h" );
}
const std::string config_file = parse_args(argc, argv);
std::thread sdl_thread(run, config_file);
int none(0);
wxEntry(none, (char**)nullptr);
// Runs wxWidgets main event loop and waits for user to File/Exit.
queueEmuQuit();
sdl_thread.join();
return 0;
}