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/* preference_manager.h
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef PREFERENCE_MANAGER_H
#define PREFERENCE_MANAGER_H
#include <config.h>
#include <QObject>
#include <QMetaObject>
#include <QHash>
#include <QActionGroup>
#include <ui/qt/models/pref_models.h>
#include <ui/qt/capture_file.h>
class PreferenceFactory;
class WiresharkPreference;
class PreferenceManager : public QObject
{
Q_OBJECT
public:
static PreferenceManager* instance();
virtual ~PreferenceManager();
void registerType(int pref, PreferenceFactory * factory);
void reuseType(int pref, int reuseFor);
WiresharkPreference * getPreference(PrefsItem * item);
protected:
explicit PreferenceManager(QObject * parent = Q_NULLPTR);
private:
static QMap<int, PreferenceFactory*> & factories();
};
class PreferenceFactory : public QObject
{
Q_OBJECT
public:
virtual ~PreferenceFactory();
virtual WiresharkPreference * create(QObject * parent = Q_NULLPTR) = 0;
};
#define REGISTER_PREFERENCE_TYPE(pref_id, preference_class) \
class preference_class##pref_id##Factory : public PreferenceFactory { \
public: \
preference_class##pref_id##Factory() \
{ \
PreferenceManager::instance()->registerType(pref_id, this); \
} \
virtual WiresharkPreference *create(QObject * parent) { \
WiresharkPreference * newPrefHandler = new preference_class(parent); \
return newPrefHandler; \
} \
}; \
static preference_class##pref_id##Factory global_##preference_class##pref_id##Factory;
#endif // PREFERENCE_MANAGER_H
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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