/*

 * Hedgewars, a free turn based strategy game

 *

 * 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 <QGroupBox>

#include <QComboBox>

#include <QLabel>

#include <QLineEdit>

#include <QMessageBox>

#include <QDataWidgetMapper>

#include <QSpinBox>

#include "ammoSchemeModel.h"

#include "pagescheme.h"

#include "FreqSpinBox.h"

QLayout * PageScheme::bodyLayoutDefinition()

{

    QGridLayout * pageLayout = new QGridLayout();

    QGroupBox * gb = new QGroupBox(this);

    QGridLayout * gl = new QGridLayout();

    gb->setLayout(gl);

    QSizePolicy sp;

    sp.setVerticalPolicy(QSizePolicy::MinimumExpanding);

    sp.setHorizontalPolicy(QSizePolicy::Expanding);

    pageLayout->addWidget(gb, 1,0,13,5);

    gbGameModes = new QGroupBox(QGroupBox::tr("Game Modifiers"), gb);

    gbBasicSettings = new QGroupBox(QGroupBox::tr("Basic Settings"), gb);

    // TODO name stuff and put CSS into main style sheet

    gbGameModes->setStyleSheet(".QGroupBox {"

                               "background-color: #130f2c; background-image:url();"

                               "}");

    gbBasicSettings->setStyleSheet(".QGroupBox {"

                                   "background-color: #130f2c; background-image:url();"

                                   "}");

    gbGameModes->setSizePolicy(sp);

    gbBasicSettings->setSizePolicy(sp);

    gl->addWidget(gbGameModes,0,0,1,3,Qt::AlignTop);

    gl->addWidget(gbBasicSettings,0,3,1,3,Qt::AlignTop);

    QGridLayout * glGMLayout = new QGridLayout(gbGameModes);

    QGridLayout * glBSLayout = new QGridLayout(gbBasicSettings);

    gbGameModes->setLayout(glGMLayout);

    gbBasicSettings->setLayout(glBSLayout);

    // Left

    TBW_mode_Forts = new ToggleButtonWidget(gbGameModes, ":/res/btnForts@2x.png");

    TBW_mode_Forts->setWhatsThis(tr("Defend your fort and destroy the opponents, two team colours max!"));

    glGMLayout->addWidget(TBW_mode_Forts,0,0,1,1);

    TBW_teamsDivide = new ToggleButtonWidget(gbGameModes, ":/res/btnTeamsDivide@2x.png");

    TBW_teamsDivide->setWhatsThis(tr("Teams will start on opposite sides of the terrain, two team colours max!"));

    glGMLayout->addWidget(TBW_teamsDivide,0,1,1,1);

    TBW_solid = new ToggleButtonWidget(gbGameModes, ":/res/btnSolid@2x.png");

    TBW_solid->setWhatsThis(tr("Land can not be destroyed!"));

    glGMLayout->addWidget(TBW_solid,0,2,1,1);

    TBW_border = new ToggleButtonWidget(gbGameModes, ":/res/btnBorder@2x.png");

    TBW_border->setWhatsThis(tr("Add an indestructible border around the terrain"));

    glGMLayout->addWidget(TBW_border,0,3,1,1);

    TBW_lowGravity = new ToggleButtonWidget(gbGameModes, ":/res/btnLowGravity@2x.png");

    TBW_lowGravity->setWhatsThis(tr("Lower gravity"));

    glGMLayout->addWidget(TBW_lowGravity,0,4,1,1);

    TBW_laserSight = new ToggleButtonWidget(gbGameModes, ":/res/btnLaserSight@2x.png");

    TBW_laserSight->setWhatsThis(tr("Assisted aiming with laser sight"));

    glGMLayout->addWidget(TBW_laserSight,1,0,1,1);

    TBW_invulnerable = new ToggleButtonWidget(gbGameModes, ":/res/btnInvulnerable@2x.png");

    TBW_invulnerable->setWhatsThis(tr("All hogs have a personal forcefield"));

    glGMLayout->addWidget(TBW_invulnerable,1,1,1,1);

    TBW_resethealth = new ToggleButtonWidget(gbGameModes, ":/res/btnResetHealth@2x.png");

    TBW_resethealth->setWhatsThis(tr("All (living) hedgehogs are fully restored at the end of turn"));

    glGMLayout->addWidget(TBW_resethealth,1,2,1,1);

    TBW_vampiric = new ToggleButtonWidget(gbGameModes, ":/res/btnVampiric@2x.png");

    TBW_vampiric->setWhatsThis(tr("Gain 80% of the damage you do back in health"));

    glGMLayout->addWidget(TBW_vampiric,1,3,1,1);

    TBW_karma = new ToggleButtonWidget(gbGameModes, ":/res/btnKarma@2x.png");

    TBW_karma->setWhatsThis(tr("Share your opponents pain, share their damage"));

    glGMLayout->addWidget(TBW_karma,1,4,1,1);

    TBW_artillery = new ToggleButtonWidget(gbGameModes, ":/res/btnArtillery@2x.png");

    TBW_artillery->setWhatsThis(tr("Your hogs are unable to move, put your artillery skills to the test"));

    glGMLayout->addWidget(TBW_artillery,2,0,1,1);

    TBW_randomorder = new ToggleButtonWidget(gbGameModes, ":/res/btnRandomOrder@2x.png");

    TBW_randomorder->setWhatsThis(tr("Order of play is random instead of in room order."));

    glGMLayout->addWidget(TBW_randomorder,2,1,1,1);

    TBW_king = new ToggleButtonWidget(gbGameModes, ":/res/btnKing@2x.png");

    TBW_king->setWhatsThis(tr("Play with a King. If he dies, your side dies."));

    glGMLayout->addWidget(TBW_king,2,2,1,1);

    TBW_placehog = new ToggleButtonWidget(gbGameModes, ":/res/btnPlaceHog@2x.png");

    TBW_placehog->setWhatsThis(tr("Take turns placing your hedgehogs before the start of play."));

    glGMLayout->addWidget(TBW_placehog,2,3,1,1);

    TBW_sharedammo = new ToggleButtonWidget(gbGameModes, ":/res/btnSharedAmmo@2x.png");

    TBW_sharedammo->setWhatsThis(tr("Ammo is shared between all teams that share a colour."));

    glGMLayout->addWidget(TBW_sharedammo,2,4,1,1);

    TBW_disablegirders = new ToggleButtonWidget(gbGameModes, ":/res/btnDisableGirders@2x.png");

    TBW_disablegirders->setWhatsThis(tr("Disable girders when generating random maps."));

    glGMLayout->addWidget(TBW_disablegirders,3,0,1,1);

    TBW_disablelandobjects = new ToggleButtonWidget(gbGameModes, ":/res/btnDisableLandObjects@2x.png");

    TBW_disablelandobjects->setWhatsThis(tr("Disable land objects when generating random maps."));

    glGMLayout->addWidget(TBW_disablelandobjects,3,1,1,1);

    TBW_aisurvival = new ToggleButtonWidget(gbGameModes, ":/res/btnAISurvival@2x.png");

    TBW_aisurvival->setWhatsThis(tr("AI respawns on death."));

    glGMLayout->addWidget(TBW_aisurvival,3,2,1,1);

    TBW_infattack = new ToggleButtonWidget(gbGameModes, ":/res/btnInfAttack@2x.png");

    TBW_infattack->setWhatsThis(tr("Attacking does not end your turn."));

    glGMLayout->addWidget(TBW_infattack,3,3,1,1);

    TBW_resetweps = new ToggleButtonWidget(gbGameModes, ":/res/btnResetWeps@2x.png");

    TBW_resetweps->setWhatsThis(tr("Weapons are reset to starting values each turn."));

    glGMLayout->addWidget(TBW_resetweps,3,4,1,1);

    TBW_perhogammo = new ToggleButtonWidget(gbGameModes, ":/res/btnPerHogAmmo@2x.png");

    TBW_perhogammo->setWhatsThis(tr("Each hedgehog has its own ammo. It does not share with the team."));

    glGMLayout->addWidget(TBW_perhogammo,4,0,1,1);

    TBW_nowind = new ToggleButtonWidget(gbGameModes, ":/res/btnNoWind@2x.png");

    TBW_nowind->setWhatsThis(tr("You will not have to worry about wind anymore."));

    glGMLayout->addWidget(TBW_nowind,4,1,1,1);

    TBW_morewind = new ToggleButtonWidget(gbGameModes, ":/res/btnMoreWind@2x.png");

    TBW_morewind->setWhatsThis(tr("Wind will affect almost everything."));

    glGMLayout->addWidget(TBW_morewind,4,2,1,1);

    TBW_tagteam = new ToggleButtonWidget(gbGameModes, ":/res/btnTagTeam@2x.png");

    TBW_tagteam->setWhatsThis(tr("Teams in each clan take successive turns sharing their turn time."));

    glGMLayout->addWidget(TBW_tagteam,4,3,1,1);

    TBW_bottomborder = new ToggleButtonWidget(gbGameModes, ":/res/btnBottomBorder@2x.png");

    TBW_bottomborder->setWhatsThis(tr("Add an indestructible border along the bottom"));

    glGMLayout->addWidget(TBW_bottomborder,4,4,1,1);

    // Right

    QLabel * l;

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Damage Modifier"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,0,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconDamage.png"));

    glBSLayout->addWidget(l,0,1,1,1);

    SB_DamageModifier = new QSpinBox(gbBasicSettings);

    SB_DamageModifier->setRange(10, 300);

    SB_DamageModifier->setValue(100);

    SB_DamageModifier->setSingleStep(25);

    glBSLayout->addWidget(SB_DamageModifier,0,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Turn Time"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,1,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconTime.png"));

    glBSLayout->addWidget(l,1,1,1,1);

    SB_TurnTime = new QSpinBox(gbBasicSettings);

    SB_TurnTime->setRange(1, 9999);

    SB_TurnTime->setValue(45);

    SB_TurnTime->setSingleStep(15);

    glBSLayout->addWidget(SB_TurnTime,1,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Initial Health"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,2,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconHealth.png"));

    glBSLayout->addWidget(l,2,1,1,1);

    SB_InitHealth = new QSpinBox(gbBasicSettings);

    SB_InitHealth->setRange(50, 200);

    SB_InitHealth->setValue(100);

    SB_InitHealth->setSingleStep(25);

    glBSLayout->addWidget(SB_InitHealth,2,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Sudden Death Timeout"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,3,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconSuddenDeath.png"));

    glBSLayout->addWidget(l,3,1,1,1);

    SB_SuddenDeath = new QSpinBox(gbBasicSettings);

    SB_SuddenDeath->setRange(0, 50);

    SB_SuddenDeath->setValue(15);

    SB_SuddenDeath->setSingleStep(3);

    glBSLayout->addWidget(SB_SuddenDeath,3,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Sudden Death Water Rise"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,4,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconSuddenDeath.png")); // TODO: icon

    glBSLayout->addWidget(l,4,1,1,1);

    SB_WaterRise = new QSpinBox(gbBasicSettings);

    SB_WaterRise->setRange(0, 100);

    SB_WaterRise->setValue(47);

    SB_WaterRise->setSingleStep(5);

    glBSLayout->addWidget(SB_WaterRise,4,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Sudden Death Health Decrease"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,5,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconSuddenDeath.png")); // TODO: icon

    glBSLayout->addWidget(l,5,1,1,1);

    SB_HealthDecrease = new QSpinBox(gbBasicSettings);

    SB_HealthDecrease->setRange(0, 100);

    SB_HealthDecrease->setValue(5);

    SB_HealthDecrease->setSingleStep(1);

    glBSLayout->addWidget(SB_HealthDecrease,5,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("% Rope Length"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,6,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconRope.png"));

    glBSLayout->addWidget(l,6,1,1,1);

    SB_RopeModifier = new QSpinBox(gbBasicSettings);

    SB_RopeModifier->setRange(25, 999);

    SB_RopeModifier->setValue(100);

    SB_RopeModifier->setSingleStep(25);

    glBSLayout->addWidget(SB_RopeModifier,6,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Crate Drops"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,7,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconBox.png"));

    glBSLayout->addWidget(l,7,1,1,1);

    SB_CaseProb = new FreqSpinBox(gbBasicSettings);

    SB_CaseProb->setRange(0, 9);

    SB_CaseProb->setValue(5);

    glBSLayout->addWidget(SB_CaseProb,7,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("% Health Crates"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,8,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconHealth.png")); // TODO: icon

    glBSLayout->addWidget(l,8,1,1,1);

    SB_HealthCrates = new QSpinBox(gbBasicSettings);

    SB_HealthCrates->setRange(0, 100);

    SB_HealthCrates->setValue(35);

    SB_HealthCrates->setSingleStep(5);

    glBSLayout->addWidget(SB_HealthCrates,8,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Health in Crates"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,9,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconHealth.png")); // TODO: icon

    glBSLayout->addWidget(l,9,1,1,1);

    SB_CrateHealth = new QSpinBox(gbBasicSettings);

    SB_CrateHealth->setRange(0, 200);

    SB_CrateHealth->setValue(25);

    SB_CrateHealth->setSingleStep(5);

    glBSLayout->addWidget(SB_CrateHealth,9,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Mines Time"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,10,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconTime.png")); // TODO: icon

    glBSLayout->addWidget(l,10,1,1,1);

    SB_MinesTime = new QSpinBox(gbBasicSettings);

    SB_MinesTime->setRange(-1, 5);

    SB_MinesTime->setValue(3);

    SB_MinesTime->setSingleStep(1);

    SB_MinesTime->setSpecialValueText(tr("Random"));

    SB_MinesTime->setSuffix(" "+ tr("Seconds"));

    glBSLayout->addWidget(SB_MinesTime,10,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Mines"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,11,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconMine.png")); // TODO: icon

    glBSLayout->addWidget(l,11,1,1,1);

    SB_Mines = new QSpinBox(gbBasicSettings);

    SB_Mines->setRange(0, 80);

    SB_Mines->setValue(0);

    SB_Mines->setSingleStep(5);

    glBSLayout->addWidget(SB_Mines,11,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("% Dud Mines"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,12,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconDud.png"));

    glBSLayout->addWidget(l,12,1,1,1);

    SB_MineDuds = new QSpinBox(gbBasicSettings);

    SB_MineDuds->setRange(0, 100);

    SB_MineDuds->setValue(0);

    SB_MineDuds->setSingleStep(5);

    glBSLayout->addWidget(SB_MineDuds,12,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Explosives"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,13,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconDamage.png"));

    glBSLayout->addWidget(l,13,1,1,1);

    SB_Explosives = new QSpinBox(gbBasicSettings);

    SB_Explosives->setRange(0, 40);

    SB_Explosives->setValue(0);

    SB_Explosives->setSingleStep(1);

    glBSLayout->addWidget(SB_Explosives,13,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("% Get Away Time"));

    l->setWordWrap(true);

    glBSLayout->addWidget(l,14,0,1,1);

    l = new QLabel(gbBasicSettings);

    l->setFixedSize(32,32);

    l->setPixmap(QPixmap(":/res/iconTime.png"));

    glBSLayout->addWidget(l,14,1,1,1);

    SB_GetAwayTime = new QSpinBox(gbBasicSettings);

    SB_GetAwayTime->setRange(0, 999);

    SB_GetAwayTime->setValue(100);

    SB_GetAwayTime->setSingleStep(25);

    glBSLayout->addWidget(SB_GetAwayTime,14,2,1,1);

    l = new QLabel(gbBasicSettings);

    l->setText(QLabel::tr("Scheme Name:"));

    LE_name = new QLineEdit(this);

    gl->addWidget(LE_name,15,1,1,5);

    gl->addWidget(l,15,0,1,1);

    return pageLayout;

}

QLayout * PageScheme::footerLayoutDefinition()

{

    QHBoxLayout * bottomLayout = new QHBoxLayout();

    selectScheme = new QComboBox(this);

    bottomLayout->addWidget(selectScheme, 0);

    BtnCopy = addButton(tr("Copy"), bottomLayout, 1);

    BtnNew = addButton(tr("New"), bottomLayout, 2);

    BtnDelete = addButton(tr("Delete"), bottomLayout, 3);

    bottomLayout->setStretch(1,1);

    bottomLayout->setStretch(2,1);

    bottomLayout->setStretch(3,1);

    return bottomLayout;

}

void PageScheme::connectSignals()

{

    connect(BtnCopy, SIGNAL(clicked()), this, SLOT(copyRow()));

    connect(BtnNew, SIGNAL(clicked()), this, SLOT(newRow()));

    connect(BtnDelete, SIGNAL(clicked()), this, SLOT(deleteRow()));

    mapper = new QDataWidgetMapper(this);

    connect(selectScheme, SIGNAL(currentIndexChanged(int)), mapper, SLOT(setCurrentIndex(int)));

    connect(selectScheme, SIGNAL(currentIndexChanged(int)), this, SLOT(schemeSelected(int)));

}

PageScheme::PageScheme(QWidget* parent) : AbstractPage(parent)

{

    initPage();

}

void PageScheme::setModel(QAbstractItemModel * model)

{

    mapper->setModel(model);

    selectScheme->setModel(model);

    mapper->addMapping(LE_name, 0);

    mapper->addMapping(TBW_mode_Forts, 1);

    mapper->addMapping(TBW_teamsDivide, 2);

    mapper->addMapping(TBW_solid, 3);

    mapper->addMapping(TBW_border, 4);

    mapper->addMapping(TBW_lowGravity, 5);

    mapper->addMapping(TBW_laserSight, 6);

    mapper->addMapping(TBW_invulnerable, 7);

    mapper->addMapping(TBW_resethealth, 8);

    mapper->addMapping(TBW_vampiric, 9);

    mapper->addMapping(TBW_karma, 10);

    mapper->addMapping(TBW_artillery, 11);

    mapper->addMapping(TBW_randomorder, 12);

    mapper->addMapping(TBW_king, 13);

    mapper->addMapping(TBW_placehog, 14);

    mapper->addMapping(TBW_sharedammo, 15);

    mapper->addMapping(TBW_disablegirders, 16);

    mapper->addMapping(TBW_disablelandobjects, 17);

    mapper->addMapping(TBW_aisurvival, 18);

    mapper->addMapping(TBW_infattack, 19);

    mapper->addMapping(TBW_resetweps, 20);

    mapper->addMapping(TBW_perhogammo, 21);

    mapper->addMapping(TBW_nowind, 22);

    mapper->addMapping(TBW_morewind, 23);

    mapper->addMapping(TBW_tagteam, 24);

    mapper->addMapping(TBW_bottomborder, 25);

    mapper->addMapping(SB_DamageModifier, 26);

    mapper->addMapping(SB_TurnTime, 27);

    mapper->addMapping(SB_InitHealth, 28);

    mapper->addMapping(SB_SuddenDeath, 29);

    mapper->addMapping(SB_CaseProb, 30);

    mapper->addMapping(SB_MinesTime, 31);

    mapper->addMapping(SB_Mines, 32);

    mapper->addMapping(SB_MineDuds, 33);

    mapper->addMapping(SB_Explosives, 34);

    mapper->addMapping(SB_HealthCrates, 35);

    mapper->addMapping(SB_CrateHealth, 36);

    mapper->addMapping(SB_WaterRise, 37);

    mapper->addMapping(SB_HealthDecrease, 38);

    mapper->addMapping(SB_RopeModifier, 39);

    mapper->addMapping(SB_GetAwayTime, 40);

    mapper->toFirst();

}

void PageScheme::newRow()

{

    QAbstractItemModel * model = mapper->model();

    model->insertRow(-1);

    selectScheme->setCurrentIndex(model->rowCount() - 1);

}

void PageScheme::copyRow()

{

    QAbstractItemModel * model = mapper->model();

    model->insertRow(selectScheme->currentIndex());

    selectScheme->setCurrentIndex(model->rowCount() - 1);

}

void PageScheme::deleteRow()

{

    int numberOfDefaultSchemes = ((AmmoSchemeModel*)mapper->model())->numberOfDefaultSchemes;

    if (selectScheme->currentIndex() < numberOfDefaultSchemes)

    {

        QMessageBox deniedMsg(this);

        deniedMsg.setIcon(QMessageBox::Warning);

        deniedMsg.setWindowTitle(QMessageBox::tr("Schemes - Warning"));

        deniedMsg.setText(QMessageBox::tr("Cannot delete default scheme '%1'!").arg(selectScheme->currentText()));

        deniedMsg.setWindowModality(Qt::WindowModal);

        deniedMsg.exec();

    }

    else

    {

        QMessageBox reallyDeleteMsg(this);

        reallyDeleteMsg.setIcon(QMessageBox::Question);

        reallyDeleteMsg.setWindowTitle(QMessageBox::tr("Schemes - Are you sure?"));

        reallyDeleteMsg.setText(QMessageBox::tr("Do you really want to delete the game scheme '%1'?").arg(selectScheme->currentText()));

        reallyDeleteMsg.setWindowModality(Qt::WindowModal);

        reallyDeleteMsg.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);