/*
 * Copyright 2008-2009 Ben Boeckel <MathStuf@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/>.
 */

// Header include
#include "TrainerUI.h"

// Sigmod includes
#include <sigmod/Rules.h>
#include <sigmod/Sigmod.h>
#include <sigmod/Skin.h>
#include <sigmod/Trainer.h>

// KDE includes
#include <KComboBox>
#include <KIntNumInput>
#include <KLineEdit>

// Qt includes
#include <QtCore/QFile>
#include <QtUiTools/QUiLoader>

Sigmodr::Widgets::TrainerUI::TrainerUI(Sigmod::Trainer* trainer, QWidget* parent) :
        ObjectUI(parent)
{
    setObjects(trainer, new Sigmod::Trainer(*trainer));
}

void Sigmodr::Widgets::TrainerUI::initGui()
{
    QFile file(":/gui/trainer.ui");
    file.open(QFile::ReadOnly);
    QWidget *formWidget = QUiLoader().load(&file, this);
    file.close();
    ui_name = formWidget->findChild<KLineEdit*>("varName");
    ui_moneyFactor = formWidget->findChild<KIntNumInput*>("varMoneyFactor");
    ui_skin = formWidget->findChild<KComboBox*>("varSkin");
    ui_depth = formWidget->findChild<KIntNumInput*>("varDepth");
    ui_teamIntel = formWidget->findChild<KComboBox*>("varTeamIntel");
    ui_moveIntel = formWidget->findChild<KComboBox*>("varMoveIntel");
    ui_itemIntel = formWidget->findChild<KComboBox*>("varItemIntel");
    ui_abilityIntel = formWidget->findChild<KComboBox*>("varAbilityIntel");
    ui_statIntel = formWidget->findChild<KComboBox*>("varStatIntel");
    connect(ui_name, SIGNAL(textChanged(QString)), this, SLOT(nameChanged(QString)));
    connect(ui_moneyFactor, SIGNAL(valueChanged(int)), this, SLOT(moneyFactorChanged(int)));
    connect(ui_skin, SIGNAL(currentIndexChanged(int)), this, SLOT(skinChanged(int)));
    connect(ui_depth, SIGNAL(valueChanged(int)), this, SLOT(depthChanged(int)));
    connect(ui_teamIntel, SIGNAL(currentIndexChanged(int)), this, SLOT(teamIntelChanged(int)));
    connect(ui_moveIntel, SIGNAL(currentIndexChanged(int)), this, SLOT(moveIntelChanged(int)));
    connect(ui_itemIntel, SIGNAL(currentIndexChanged(int)), this, SLOT(itemIntelChanged(int)));
    connect(ui_abilityIntel, SIGNAL(currentIndexChanged(int)), this, SLOT(abilityIntelChanged(int)));
    connect(ui_statIntel, SIGNAL(currentIndexChanged(int)), this, SLOT(statIntelChanged(int)));
    ui_teamIntel->addItems(Sigmod::Trainer::IntelligenceStr);
    ui_moveIntel->addItems(Sigmod::Trainer::IntelligenceStr);
    ui_itemIntel->addItems(Sigmod::Trainer::IntelligenceStr);
    ui_abilityIntel->addItems(Sigmod::Trainer::IntelligenceStr);
    ui_statIntel->addItems(Sigmod::Trainer::IntelligenceStr);
}

void Sigmodr::Widgets::TrainerUI::refreshGui()
{
    for (int i = 0; i < sigmod()->skinCount(); ++i)
        ui_skin->addItem(sigmod()->skin(i)->name());
    ui_itemIntel->setEnabled(sigmod()->rules()->maxHeldItems());
    ui_abilityIntel->setEnabled(sigmod()->rules()->maxAbilities());
}

void Sigmodr::Widgets::TrainerUI::setGui()
{
    ui_name->setText(qobject_cast<Sigmod::Trainer*>(modified())->name());
    ui_moneyFactor->setValue(qobject_cast<Sigmod::Trainer*>(modified())->moneyFactor());
    ui_skin->setCurrentIndex(sigmod()->skinIndex(qobject_cast<Sigmod::Trainer*>(modified())->skin()));
    ui_depth->setValue(qobject_cast<Sigmod::Trainer*>(modified())->depth());
    ui_teamIntel->setCurrentIndex(qobject_cast<Sigmod::Trainer*>(modified())->teamIntel());
    ui_moveIntel->setCurrentIndex(qobject_cast<Sigmod::Trainer*>(modified())->moveIntel());
    ui_itemIntel->setCurrentIndex(qobject_cast<Sigmod::Trainer*>(modified())->itemIntel());
    ui_abilityIntel->setCurrentIndex(qobject_cast<Sigmod::Trainer*>(modified())->abilityIntel());
    ui_statIntel->setCurrentIndex(qobject_cast<Sigmod::Trainer*>(modified())->statIntel());
}

void Sigmodr::Widgets::TrainerUI::apply()
{
    *qobject_cast<Sigmod::Trainer*>(original()) = *qobject_cast<Sigmod::Trainer*>(modified());
    emit(changed(false));
}

void Sigmodr::Widgets::TrainerUI::discard()
{
    *qobject_cast<Sigmod::Trainer*>(modified()) = *qobject_cast<Sigmod::Trainer*>(original());
    emit(changed(false));
}

void Sigmodr::Widgets::TrainerUI::nameChanged(const QString& name)
{
    const int cursor = ui_name->cursorPosition();
    qobject_cast<Sigmod::Trainer*>(modified())->setName(name);
    ui_name->setCursorPosition(cursor);
}

void Sigmodr::Widgets::TrainerUI::moneyFactorChanged(const int moneyFactor)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setMoneyFactor(moneyFactor);
}

void Sigmodr::Widgets::TrainerUI::skinChanged(const int skin)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setSkin(sigmod()->skin(skin)->id());
}

void Sigmodr::Widgets::TrainerUI::depthChanged(const int depth)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setDepth(depth);
}

void Sigmodr::Widgets::TrainerUI::teamIntelChanged(const int teamIntel)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setTeamIntel(static_cast<Sigmod::Trainer::Intelligence>(teamIntel));
}

void Sigmodr::Widgets::TrainerUI::moveIntelChanged(const int moveIntel)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setMoveIntel(static_cast<Sigmod::Trainer::Intelligence>(moveIntel));
}

void Sigmodr::Widgets::TrainerUI::itemIntelChanged(const int itemIntel)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setItemIntel(static_cast<Sigmod::Trainer::Intelligence>(itemIntel));
}

void Sigmodr::Widgets::TrainerUI::abilityIntelChanged(const int abilityIntel)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setAbilityIntel(static_cast<Sigmod::Trainer::Intelligence>(abilityIntel));
}

void Sigmodr::Widgets::TrainerUI::statIntelChanged(const int statIntel)
{
    qobject_cast<Sigmod::Trainer*>(modified())->setStatIntel(static_cast<Sigmod::Trainer::Intelligence>(statIntel));
}