+
−/*
+
− * 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
+
− */
+
−
+
−/**
+
− * @file
+
− * @brief DataManager class implementation
+
− */
+
−
+
−#include <QMap>
+
−#include <QStringList>
+
−#include <QStandardItemModel>
+
−#include <QFileInfo>
+
−
+
−#include "hwconsts.h"
+
−#include "HWApplication.h"
+
−#include "sdlkeys.h"
+
−
+
−#include "DataManager.h"
+
−
+
−#include "GameStyleModel.h"
+
−#include "HatModel.h"
+
−#include "MapModel.h"
+
−#include "ThemeModel.h"
+
−
+
−DataManager::DataManager()
+
−{
+
−    m_hatModel = NULL;
+
−    m_mapModel = NULL;
+
−    m_themeModel = NULL;
+
−    m_colorsModel = NULL;
+
−    m_bindsModel = NULL;
+
−}
+
−
+
−
+
−DataManager & DataManager::instance()
+
−{
+
−    static DataManager instance;
+
−    return instance;
+
−}
+
−
+
−
+
−QStringList DataManager::entryList(
+
−    const QString & subDirectory,
+
−    QDir::Filters filters,
+
−    const QStringList & nameFilters
+
−) const
+
−{
+
−    QDir tmpDir(QString("physfs://%1").arg(subDirectory));
+
−    QStringList result = tmpDir.entryList(nameFilters, filters);
+
−
+
−    // sort case-insensitive
+
−    QMap<QString, QString> sortedFileNames;
+
−    foreach ( QString fn, result)
+
−    {
+
−        sortedFileNames.insert(fn.toLower(), fn);
+
−    }
+
−    result = sortedFileNames.values();
+
−
+
−    return result;
+
−}
+
−
+
−GameStyleModel * DataManager::gameStyleModel()
+
−{
+
−    if (m_gameStyleModel == NULL) {
+
−        m_gameStyleModel = new GameStyleModel();
+
−        m_gameStyleModel->loadGameStyles();
+
−    }
+
−    return m_gameStyleModel;
+
−}
+
−
+
−HatModel * DataManager::hatModel()
+
−{
+
−    if (m_hatModel == NULL) {
+
−        m_hatModel = new HatModel();
+
−        m_hatModel->loadHats();
+
−    }
+
−    return m_hatModel;
+
−}
+
−
+
−MapModel * DataManager::mapModel()
+
−{
+
−    if (m_mapModel == NULL) {
+
−        m_mapModel = new MapModel();
+
−        m_mapModel->loadMaps();
+
−    }
+
−    return m_mapModel;
+
−}
+
−
+
−ThemeModel * DataManager::themeModel()
+
−{
+
−    if (m_themeModel == NULL) {
+
−        m_themeModel = new ThemeModel();
+
−        m_themeModel->loadThemes();
+
−    }
+
−    return m_themeModel;
+
−}
+
−
+
−QStandardItemModel * DataManager::colorsModel()
+
−{
+
−    if(m_colorsModel == NULL)
+
−    {
+
−        m_colorsModel = new QStandardItemModel();
+
−
+
−        int i = 0;
+
−        while(colors[i])
+
−        {
+
−            QStandardItem * item = new QStandardItem();
+
−            item->setData(QColor(colors[i]));
+
−            m_colorsModel->appendRow(item);
+
−            ++i;
+
−        }
+
−    }
+
−
+
−    return m_colorsModel;
+
−}
+
−
+
−QStandardItemModel * DataManager::bindsModel()
+
−{
+
−    if(m_bindsModel == NULL)
+
−    {
+
−        m_bindsModel = new QStandardItemModel();
+
−
+
−        for(int j = 0; sdlkeys[j][1][0] != '\0'; j++)
+
−        {
+
−            QStandardItem * item = new QStandardItem();
+
−            item->setData(HWApplication::translate("binds (keys)", sdlkeys[j][1]).contains(": ") ? HWApplication::translate("binds (keys)", sdlkeys[j][1]) : HWApplication::translate("binds (keys)", "Keyboard") + QString(": ") + HWApplication::translate("binds (keys)", sdlkeys[j][1]), Qt::DisplayRole);
+
−            item->setData(sdlkeys[j][0], Qt::UserRole + 1);
+
−            m_bindsModel->appendRow(item);
+
−        }
+
−    }
+
−
+
−    return m_bindsModel;
+
−}
+
−
+
−void DataManager::reload()
+
−{
+
−    // removed for now (also code was a bit unclean, could lead to segfault if
+
−    // reload() is called before all members are initialized - because currently
+
−    // they are initialized in the getter methods rather than the constructor)
+
−}
+
−
+
−void DataManager::resetColors()
+
−{
+
−    for(int i = colorsModel()->rowCount() - 1; i >= 0; --i)
+
−    {
+
−        m_colorsModel->item(i)->setData(QColor(colors[i]));
+
−    }
+
−}