settingsmanager.h

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#ifndef UPDRAFT_SRC_CORE_SETTINGSMANAGER_H_
#define UPDRAFT_SRC_CORE_SETTINGSMANAGER_H_

#include <QtGui>
#include "ui/settingsdialog.h"
#include "variantfunctions.h"
#include "../settingsgrouptype.h"

namespace Updraft {

class SettingInterface;

namespace Core {

class BasicSetting;
class SettingsModel;
class SettingsItem;

class SettingsManager: public QObject {
  Q_OBJECT

 public:
  SettingsManager();
  ~SettingsManager();

  void finishInit();

  SettingInterface* addSetting(
    const QString& settingId,
    const QString& description,
    QVariant defaultValue,
    SettingsGroupType type = GROUP_VISIBLE);

  void addGroup(
    const QString& groupId,
    const QString& description,
    SettingsGroupType type = GROUP_VISIBLE,
    const QString& icon = ":/core/icons/configure.png");

  QDir getSettingsDir();

  friend class BasicSetting;

 public slots:
  void execDialog();

  void resetToDefaults();

 private slots:
  void itemValueChanged(SettingsItem* item);

 private:
  QModelIndex getGroup(const QString& groupId);

  QModelIndex getSetting(const QString& settingId, QModelIndex groupIndex);

  QModelIndex addGroupInternal(
    const QString& groupId,
    const QString& description,
    const QString& icon);

  void registerSetting(SettingsItem* item, BasicSetting* setting);

  void unregisterSetting(SettingsItem* item, BasicSetting* setting);

  QString getSettingsFilename();

  QString checkSettingsXml(const QString &dir1, const QString &dir2);

  QString createSettingsXml(const QString &dir1, const QString &dir2);

  QString settingsFile;

  QAction* settingsAction;

  SettingsDialog* dialog;

  SettingsModel* model;

  QRegExp idRegExp;

  QMultiHash<SettingsItem*, BasicSetting*> settings;
};

}  // End namespace Core
}  // End namespace Updraft

#endif  // UPDRAFT_SRC_CORE_SETTINGSMANAGER_H_