/////////////////////////////////////////////////////////////////////////////
// Name:        pokegen/MapTrainerTeamMemberUI.cpp
// Purpose:     MapTrainerTeamMember UI form handling
// Author:      Ben Boeckel
// Modified by: Ben Boeckel
// Created:     Sun Jan 27 13:39:26 2008
// Copyright:   ©2007-2008 Ben Boeckel and Nerdy Productions
// Licence:
//    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/>.
/////////////////////////////////////////////////////////////////////////////

#include <QListWidgetItem>
#include <QMetaObject>

#include <BugCatcher.h>
#include <Exception.h>

#include <Nature.h>
#include <Pokemod.h>
#include <Species.h>

#include "MapTrainerTeamMemberUI.h"

MapTrainerTeamMemberUI::MapTrainerTeamMemberUI(MapTrainerTeamMember* t, QWidget* parent) :
        ObjectUI(parent),
        mapTrainerTeamMember(t),
        mapTrainerTeamMember_mod(new MapTrainerTeamMember(t->getPokemod(), *t, t->getId()))
{
    setupUi(this);
    QMetaObject::connectSlotsByName(this);
    setObjects(mapTrainerTeamMember, mapTrainerTeamMember_mod);
    connect(this, SIGNAL(changed(bool)), boxButtons, SLOT(setDisabled(bool)));
    for (int i = 0; i < mapTrainerTeamMember->getPokemod()->getSpeciesCount(); ++i)
    {
        const Species* s = mapTrainerTeamMember->getPokemod()->getSpecies(i);
        varSpecies->addItem(s->getName());
        varSpecies->setItemData(i, s->getId());
    }
    varLevel->setMaximum(mapTrainerTeamMember->getPokemod()->getRules()->getMaxLevel());
    if (mapTrainerTeamMember->getPokemod()->getRules()->getNatureAllowed())
    {
        for (int i = 0; i < mapTrainerTeamMember->getPokemod()->getNatureCount(); ++i)
        {
            const Nature* n = mapTrainerTeamMember->getPokemod()->getNature(i);
            varNature->addItem(n->getName());
            varNature->setItemData(i, n->getId());
        }
    }
    else
        boxNature->setEnabled(false);
    if (mapTrainerTeamMember->getPokemod()->getRules()->getHoldItems())
    {
        for (int i = 0; i < mapTrainerTeamMember->getPokemod()->getItemCount(); ++i)
        {
            const Item* it = mapTrainerTeamMember->getPokemod()->getItem(i);
            QListWidgetItem* lwi = new QListWidgetItem(it->getName(), varItems);
            lwi->setData(Qt::UserRole, it->getId());
        }
    }
    else
        boxItems->setEnabled(false);
    setGui();
}

// KToolbar getToolbar(QWidget* parent)
// {
//     
// }

void MapTrainerTeamMemberUI::setGui()
{
    varSpecies->setCurrentIndex(varSpecies->findData(mapTrainerTeamMember_mod->getSpecies()));
    varLevel->setValue(mapTrainerTeamMember_mod->getLevel());
    varNature->setCurrentIndex(varNature->findData(mapTrainerTeamMember_mod->getNature()));
    for (int i = 0; i < varItems->count(); ++i)
    {
        QListWidgetItem* lwi = varItems->item(i);
        lwi->setSelected(mapTrainerTeamMember_mod->getItem(lwi->data(Qt::UserRole).toInt()));
    }
}

void MapTrainerTeamMemberUI::on_buttonApply_clicked()
{
    *mapTrainerTeamMember = *mapTrainerTeamMember_mod;
    emit(changed(false));
}

void MapTrainerTeamMemberUI::on_buttonDiscard_clicked()
{
    *mapTrainerTeamMember_mod = *mapTrainerTeamMember;
    emit(changed(false));
    setGui();
}

void MapTrainerTeamMemberUI::on_varSpecies_currentIndexChanged(const int s)
{
    try
    {
        mapTrainerTeamMember_mod->setSpecies(varSpecies->itemData(s).toInt());
        emit(changed(true));
    }
    catch (BoundsException& e)
    {
        BugCatcher::report(e);
        setGui();
    }
}

void MapTrainerTeamMemberUI::on_varLevel_valueChanged(const int l)
{
    try
    {
        mapTrainerTeamMember_mod->setLevel(l);
        emit(changed(true));
    }
    catch (Exception& e)
    {
        BugCatcher::report(e);
    }
    setGui();
}

void MapTrainerTeamMemberUI::on_varNature_currentIndexChanged(const int n)
{
    try
    {
        mapTrainerTeamMember_mod->setNature(varNature->itemData(n).toInt());
        emit(changed(true));
    }
    catch (BoundsException& e)
    {
        BugCatcher::report(e);
        setGui();
    }
}

void MapTrainerTeamMemberUI::on_varItems_itemSelectionChanged()
{
    try
    {
        for (int i = 0; i < varItems->count(); ++i)
        {
            const QListWidgetItem* lwi = varItems->item(i);
            mapTrainerTeamMember_mod->setItem(lwi->data(Qt::UserRole).toInt(), lwi->isSelected());
        }
        emit(changed(true));
    }
    catch (BoundsException& e)
    {
        BugCatcher::report(e);
        setGui();
    }
}