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TileHeadModel.cpp
134 lines (128 loc) · 3.78 KB
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TileHeadModel.cpp
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/*
* Tileset Manager, an editor for TILEHEAD.CK? files in the V2 patch for
* Commander Keen: Invasion of the Vorticons.
* Copyright (C) 2012 Kyle Delaney
*
* This file is a part of Tileset Manager.
*
* Tileset Manager 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.
*
* Tileset Manager 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/>.
*
* You may contact the author at <dr.kylstein@gmail.com>
*/
#include "TileHeadModel.hpp"
#include <QDebug>
void TileHeadModel::reset(void) {
_data.empty();
for(int i = 0; i < ENTRY_COUNT; ++i) {
_data << "";
}
for(int i = 1; i <= EXTENDED_LEVEL_COUNT; ++i) {
_data[i] = "tileset1.tls";
}
_data[MAP_LEVEL] = "tileset1.tls";
_data[END_LEVEL] = "tileset1.tls";
_data[TITLE_LEVEL] = "tileset1.tls";
emit dataChanged(index(0,0), index(rowCount(), 0));
}
bool TileHeadModel::load(QDataStream& stream) {
quint8 buffer[16];
for(int i = 0; i < ENTRY_COUNT; ++i) {
for(int j = 0; j < ENTRY_SIZE; ++j) {
stream >> buffer[j];
//if(i == 1)
//qDebug() << buffer[j];
}
_data[i] = QString::fromLatin1((char *)buffer);
}
emit dataChanged(index(0,0), index(rowCount(), 0));
return true;
}
void TileHeadModel::dump(QDataStream& stream) const {
for(int i = 0; i < ENTRY_COUNT; ++i) {
stream.writeRawData(_data[i].toLatin1(), ENTRY_SIZE);
}
}
int TileHeadModel::rowCount(const QModelIndex&) const {
if(_extendedLevels) {
return EXTENDED_LEVEL_COUNT+3;
}
return MAX_LEVEL_COUNT+3;
}
QVariant TileHeadModel::headerData ( int section, Qt::Orientation orientation, int role) const {
if(orientation == Qt::Vertical && role == Qt::DisplayRole) {
if(section == rowCount()-3) {
return tr("Level 80 (Map)");
}
if(section == rowCount()-2) {
return tr("Level 81 (BWB)");
}
if(section == rowCount()-1) {
return tr("Level 90 (Title)");
}
return tr("Level %1").arg(section+1);
}
return QVariant();
}
QVariant TileHeadModel::data (const QModelIndex & index, int role) const {
int section = index.row();
if(section >= rowCount()) {
return QVariant();
}
if(role != Qt::DisplayRole) {
return QVariant();
}
if(section == rowCount()-3) {
return _data[MAP_LEVEL];
}
if(section == rowCount()-2) {
return _data[END_LEVEL];
}
if(section == rowCount()-1) {
return _data[TITLE_LEVEL];
}
return _data[section+1];
}
Qt::ItemFlags TileHeadModel::flags (const QModelIndex & index) const {
if(!index.isValid()) return Qt::ItemIsEnabled;
return QAbstractListModel::flags(index) | Qt::ItemIsEditable;
}
bool TileHeadModel::setData (const QModelIndex & index, const QVariant & value, int role) {
int section = index.row();
if(section == rowCount()-3) {
_data[MAP_LEVEL] = value.toString();
}
if(section == rowCount()-2) {
_data[END_LEVEL] = value.toString();
}
if(section == rowCount()-1) {
_data[TITLE_LEVEL] = value.toString();
}
_data[section+1] = value.toString();
emit dataChanged(index, index);
return true;
}
TileHeadModel::TileHeadModel(QObject* parent): QAbstractListModel(parent), _extendedLevels(false) {
reset();
}
void TileHeadModel::setExtendedLevels(bool state) {
if(_extendedLevels && !state) {
beginRemoveRows(QModelIndex(), 16, 31);
_extendedLevels = state;
endRemoveRows();
} else if(!_extendedLevels && state) {
beginInsertRows(QModelIndex(), 16, 31);
_extendedLevels = state;
endInsertRows();
}
}