main.cc

About: Paco (pacKAGE oRGANIZER) is a simple, yet powerful tool to aid package management when insta

//=======================================================================
// main.cc
//-----------------------------------------------------------------------
// This file is part of the package paco
// Copyright (C) 2004-2007 David Rosal <[e-mail]>
// For more information visit http://paco.sourceforge.net
//=======================================================================

#include "config.h"
#include "Lock.h"
#include "globals.h"
#include "Config.h"
#include "MainWindow.h"
#include <gtkmm/main.h>
#include <iostream>

namespace Gtk
{
	class Tooltips;
}

using std::string;
using std::cerr;

// Globals
Gpaco::MainWindow*	Gpaco::gpMainWindow		= NULL;
Gtk::Tooltips*		Gpaco::gpTips			= NULL;
bool				Gpaco::Lock::sLocked	= false;


static void errorFunc(GOptionContext*, GOptionGroup*, gpointer, GError** e)
{   
    if (e && *e && (*e)->message) {
		cerr << "gpaco: " << (*e)->message
			<< "\nTry 'gpaco --help' for more information\n";
		exit(EXIT_FAILURE);
	}
}


static string parseCommandLine(int argc, char *argv[])
{
	gchar* logdir = NULL; 
	GOptionEntry opt[] = {
		{ "logdir", 'L', 0, G_OPTION_ARG_FILENAME, &logdir,
			"Use DIR as the log directory.", "DIR" },
		{ NULL, 0, 0, (GOptionArg)0, NULL, NULL, NULL }
	};              
                
	GOptionContext* context = g_option_context_new("");
	g_option_context_add_main_entries(context, opt, NULL);
	g_option_group_set_error_hook(g_option_context_get_main_group(context),
		(GOptionErrorFunc)errorFunc);
	GError* error = NULL;
	g_option_context_parse(context, &argc, &argv, &error);
	g_option_context_free(context);

	return (logdir ? logdir : "");
}


int main(int argc, char* argv[])
{
	Gtk::Main kit(argc, argv);

	Gpaco::Config::init(parseCommandLine(argc, argv));
	Gpaco::gpMainWindow = new Gpaco::MainWindow();

	Gtk::Main::run(*Gpaco::gpMainWindow);

	return 0;
}