author | Mitchell Kember <mk12360@gmail.com> |
Sun, 02 Dec 2012 18:10:29 -0500 | |
changeset 8196 | ed5001115265 |
parent 8049 | 133e22b5c410 |
child 8377 | 869f80966a77 |
permissions | -rw-r--r-- |
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/* |
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* Hedgewars, a free turn based strategy game |
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* Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; version 2 of the License |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
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*/ |
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/** |
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* @file |
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* @brief DataManager class definition |
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*/ |
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#ifndef HEDGEWARS_DATAMANAGER_H |
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#define HEDGEWARS_DATAMANAGER_H |
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#include <QDir> |
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#include <QFile> |
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#include <QStringList> |
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class GameStyleModel; |
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class HatModel; |
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class MapModel; |
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class ThemeModel; |
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class QStandardItemModel; |
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/** |
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* @brief Offers access to the data files of hedgewars. |
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* |
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* @see <a href="http://en.wikipedia.org/wiki/Singleton_pattern">singleton pattern</a> |
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* @author sheepluva |
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* @since 0.9.17 |
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*/ |
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class DataManager: public QObject |
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{ |
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Q_OBJECT |
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public: |
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/** |
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* @brief Returns reference to the <i>singleton</i> instance of this class. |
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* |
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* @see <a href="http://en.wikipedia.org/wiki/Singleton_pattern">singleton pattern</a> |
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* |
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* @return reference to the instance. |
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*/ |
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static DataManager & instance(); |
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/** |
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* @brief Returns a sorted list of data directory entries. |
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* |
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* @param subDirectory sub-directory to search. |
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* @param filters filters for entry type. |
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* @param nameFilters filters by name patterns. |
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* @return a sorted list of matches in the subDirectory of data directory. |
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*/ |
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QStringList entryList(const QString & subDirectory, |
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QDir::Filters filters = QDir::NoFilter, |
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const QStringList & nameFilters = QStringList("*") |
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) const; |
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/** |
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* @brief Returns pointer to a model of available game styles. |
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* The model is updated automatically on data reload. |
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* @return game style model pointer. |
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GameStyleModel * gameStyleModel(); |
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/** |
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* @brief Returns pointer to a model of available hats. |
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* |
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* The model is updated automatically on data reload. |
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* |
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* @return hat model pointer. |
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*/ |
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HatModel * hatModel(); |
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/** |
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* @brief Returns pointer to a model of available maps. |
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* |
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* The model is updated automatically on data reload. |
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* |
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* @return map model pointer. |
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*/ |
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MapModel * mapModel(); |
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/** |
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* @brief Returns pointer to a model of available themes. |
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* |
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* The model is updated automatically on data reload. |
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* |
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* @return theme model pointer. |
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*/ |
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ThemeModel * themeModel(); |
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QStandardItemModel * colorsModel(); |
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QStandardItemModel * bindsModel(); |
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public slots: |
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/// Reloads data from storage. |
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void reload(); |
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void resetColors(); |
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signals: |
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/// This signal is emitted after the data has been updated. |
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void updated(); |
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private: |
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/** |
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* @brief Class constructor of the <i>singleton</i>. |
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* |
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* Not to be used from outside the class, |
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* use the static {@link DataManager::instance()} instead. |
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* |
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* @see <a href="http://en.wikipedia.org/wiki/Singleton_pattern">singleton pattern</a> |
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*/ |
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DataManager(); |
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GameStyleModel * m_gameStyleModel; ///< game style model instance |
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HatModel * m_hatModel; ///< hat model instance |
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MapModel * m_mapModel; ///< map model instance |
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ThemeModel * m_themeModel; ///< theme model instance |
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QStandardItemModel * m_colorsModel; |
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QStandardItemModel * m_bindsModel; |
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}; |
c780b8cf4d75
introduce HWDataManager util for transparent access to [user-]data files
sheepluva
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#endif // HEDGEWARS_DATAMANAGER_H |