some more cleanups and refactoring.
functional changes: when generating random hog names avoid duplicate names (if possible)
/*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2006-2011 Andrey Korotaev <unC0Rr@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; version 2 of the License
*
* 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
*/
#include <QGridLayout>
#include <QPushButton>
#include "pagemultiplayer.h"
#include "gamecfgwidget.h"
#include "teamselect.h"
PageMultiplayer::PageMultiplayer(QWidget* parent) :
AbstractPage(parent)
{
QGridLayout * pageLayout = new QGridLayout(this);
gameCFG = new GameCFGWidget(this);
pageLayout->addWidget(gameCFG, 0, 0, 1, 2);
QPushButton * btnSetup = new QPushButton(this);
btnSetup->setText(QPushButton::tr("Setup"));
connect(btnSetup, SIGNAL(clicked()), this, SIGNAL(SetupClicked()));
pageLayout->addWidget(btnSetup, 1, 0, 1, 2);
pageLayout->setRowStretch(2, 1);
teamsSelect = new TeamSelWidget(this);
pageLayout->addWidget(teamsSelect, 0, 2, 3, 2);
BtnStartMPGame = addButton(tr("Start"), pageLayout, 3, 3);
BtnBack = addButton(":/res/Exit.png", pageLayout, 3, 0, true);
connect(BtnBack, SIGNAL(clicked()), this, SIGNAL(goBack()));
}