/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2004-2012 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 <QHBoxLayout>

#include <QPushButton>

#include <QAction>

#include <QMenu>

#include <QMessageBox>

#include "pagenetgame.h"

#include "gamecfgwidget.h"

#include "teamselect.h"

#include "chatwidget.h"

QLayout * PageNetGame::bodyLayoutDefinition()

{

    QGridLayout * pageLayout = new QGridLayout();

    pageLayout->setSizeConstraint(QLayout::SetMinimumSize);

    //pageLayout->setSpacing(1);

    pageLayout->setColumnStretch(0, 50);

    pageLayout->setColumnStretch(1, 50);

    // chatwidget

    chatWidget = new HWChatWidget(this, true);

    chatWidget->setShowFollow(false); // don't show follow in nicks' context menus

    chatWidget->setIgnoreListKick(true); // kick ignored players automatically

    pageLayout->addWidget(chatWidget, 1, 0, 1, 2);

    pageLayout->setRowStretch(0, 0);

    pageLayout->setRowStretch(1, 0);

    pGameCFG = new GameCFGWidget(this);

    pageLayout->addWidget(pGameCFG, 0, 0);

    pNetTeamsWidget = new TeamSelWidget(this);

    pNetTeamsWidget->setAcceptOuter(true);

    pNetTeamsWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);

    pageLayout->addWidget(pNetTeamsWidget, 0, 1, 1, 1);

    return pageLayout;

}

QLayout * PageNetGame::footerLayoutLeftDefinition()

{

    QHBoxLayout * bottomLeftLayout = new QHBoxLayout();

    btnSetup = addButton(":/res/Settings.png", bottomLeftLayout, 0, true);

    btnSetup->setWhatsThis(tr("Edit game preferences"));

    return bottomLeftLayout;

}

QLayout * PageNetGame::footerLayoutDefinition()

{

    QHBoxLayout * bottomLayout = new QHBoxLayout;

    leRoomName = new HistoryLineEdit(this,10);

    leRoomName->setMaxLength(60);

    leRoomName->setMinimumWidth(200);

    leRoomName->setMaximumWidth(400);

    //Button to signify whether the player is ready to start playing

    BtnGo = new QPushButton(this);

    BtnGo->setIcon(QIcon(":/res/lightbulb_off.png"));

    BtnGo->setIconSize(QSize(25, 34));

    BtnGo->setMinimumWidth(50);

    BtnGo->setMinimumHeight(50);

    bottomLayout->addWidget(leRoomName);

    BtnUpdate = addButton(QAction::tr("Update"), bottomLayout, 1);

    bottomLayout->addStretch();

    bottomLayout->addWidget(BtnGo);

    BtnMaster = addButton(tr("Control"), bottomLayout, 3);

    bottomLayout->insertStretch(3, 100);

    const QIcon& lp = QIcon(":/res/Start.png");

    QSize sz = lp.actualSize(QSize(65535, 65535));

    BtnStart = new QPushButton();

    BtnStart->setText(tr("Start"));

    BtnStart->setMinimumWidth(sz.width() + 60);

    BtnStart->setIcon(lp);

    BtnStart->setFixedHeight(50);

    BtnStart->setIconSize(sz);

    BtnStart->setFlat(true);

    BtnStart->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);

    bottomLayout->addWidget(BtnStart);

    return bottomLayout;

}

void PageNetGame::connectSignals()

{

    connect(btnSetup, SIGNAL(clicked()), this, SIGNAL(SetupClicked()));

    connect(BtnUpdate, SIGNAL(clicked()), this, SLOT(onUpdateClick()));

}

PageNetGame::PageNetGame(QWidget* parent) : AbstractPage(parent)

{

    initPage();

    QMenu * menu = new QMenu(BtnMaster);

    restrictJoins = new QAction(QAction::tr("Restrict Joins"), menu);

    restrictJoins->setCheckable(true);

    restrictTeamAdds = new QAction(QAction::tr("Restrict Team Additions"), menu);

    restrictTeamAdds->setCheckable(true);

    //menu->addAction(startGame);

    menu->addAction(restrictJoins);

    menu->addAction(restrictTeamAdds);

    BtnMaster->setMenu(menu);

}

void PageNetGame::displayError(const QString & message)

{

    chatWidget->displayError(message);

}

void PageNetGame::displayNotice(const QString & message)

{

    chatWidget->displayNotice(message);

}

void PageNetGame::displayWarning(const QString & message)

{

    chatWidget->displayWarning(message);

}

void PageNetGame::setReadyStatus(bool isReady)

{

    if(isReady)

        BtnGo->setIcon(QIcon(":/res/lightbulb_on.png"));

    else

        BtnGo->setIcon(QIcon(":/res/lightbulb_off.png"));

}

void PageNetGame::onUpdateClick()

{

    if (!leRoomName->text().trimmed().isEmpty())

    {

        emit askForUpdateRoomName(leRoomName->text());

        leRoomName->rememberCurrentText();

    }

    else

    {

        leRoomName->clear();

        QMessageBox roomMsg(this);

        roomMsg.setIcon(QMessageBox::Warning);

        roomMsg.setWindowTitle(QMessageBox::tr("Netgame - Error"));

        roomMsg.setText(QMessageBox::tr("Please enter room name"));

        roomMsg.setWindowModality(Qt::WindowModal);

        roomMsg.exec();

    }

}

void PageNetGame::setRoomName(const QString & roomName)

{

    leRoomName->setText(roomName);

    leRoomName->rememberCurrentText();

}

void PageNetGame::setMasterMode(bool isMaster)

{

    BtnMaster->setVisible(isMaster);

    BtnStart->setVisible(isMaster);

    BtnUpdate->setVisible(isMaster);

    leRoomName->setVisible(isMaster);

}

void PageNetGame::setUser(const QString & nickname)

{

    chatWidget->setUser(nickname);

}