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a71afd31ee
Instead of having all register calls in subsurface-helper.cpp let qPref.cpp handle all qPref registration, since they also need to be different update subsurface-helper and testqml accordingly. Signed-off-by: Jan Iversen <jani@apache.org>
350 lines
13 KiB
C++
350 lines
13 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#ifndef QPREFPRIVATE_H
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#define QPREFPRIVATE_H
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// Header used by all qPref<class> implementations to avoid duplicating code
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#include "core/qthelper.h"
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#include "qPref.h"
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#include <QObject>
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#include <QDebug>
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#include <QVariant>
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// implementation class of the interface classes
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class qPrefPrivate {
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public:
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// Helper functions
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static void copy_txt(const char **name, const QString &string);
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static void propSetValue(const QString &key, const QVariant &value, const QVariant &defaultValue);
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static QVariant propValue(const QString &key, const QVariant &defaultValue);
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private:
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qPrefPrivate() {}
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};
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// helper function to ensure there's a '/' between group and name
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extern QString keyFromGroupAndName(QString group, QString name);
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//******* Macros to generate disk function
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#define DISK_LOADSYNC_BOOL_EXT(usegroup, name, field, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static bool current_state; \
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if (doSync) { \
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if (current_state != prefs.usestruct field) { \
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current_state = prefs.usestruct field; \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field, default_prefs.usestruct field); \
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} \
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} else { \
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prefs.usestruct field = qPrefPrivate::propValue(keyFromGroupAndName(group, name), default_prefs.usestruct field).toBool(); \
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current_state = prefs.usestruct field; \
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} \
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}
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#define DISK_LOADSYNC_BOOL(usegroup, name, field) \
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DISK_LOADSYNC_BOOL_EXT(usegroup, name, field, )
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#define DISK_LOADSYNC_DOUBLE_EXT(usegroup, name, field, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static double current_state; \
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if (doSync) { \
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if (current_state != prefs.usestruct field) { \
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current_state = prefs.usestruct field; \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field, default_prefs.usestruct field); \
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} \
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} else { \
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prefs.usestruct field = qPrefPrivate::propValue(keyFromGroupAndName(group, name), default_prefs.usestruct field).toDouble(); \
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current_state = prefs.usestruct field; \
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} \
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}
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#define DISK_LOADSYNC_DOUBLE(usegroup, name, field) \
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DISK_LOADSYNC_DOUBLE_EXT(usegroup, name, field, )
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#define DISK_LOADSYNC_ENUM_EXT(usegroup, name, type, field, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static enum type current_state; \
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if (doSync) { \
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if (current_state != prefs.usestruct field) { \
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current_state = prefs.usestruct field; \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field, default_prefs.usestruct field); \
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} \
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} else { \
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prefs.usestruct field = (enum type)qPrefPrivate::propValue(keyFromGroupAndName(group, name), default_prefs.usestruct field).toInt(); \
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current_state = prefs.usestruct field; \
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} \
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}
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#define DISK_LOADSYNC_ENUM(usegroup, name, type, field) \
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DISK_LOADSYNC_ENUM_EXT(usegroup, name, type, field, )
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#define DISK_LOADSYNC_INT_EXT(usegroup, name, field, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static int current_state; \
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if (doSync) { \
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if (current_state != prefs.usestruct field) { \
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current_state = prefs.usestruct field; \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field, default_prefs.usestruct field); \
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} \
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} else { \
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prefs.usestruct field = qPrefPrivate::propValue(keyFromGroupAndName(group, name), default_prefs.usestruct field).toInt(); \
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current_state = prefs.usestruct field; \
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} \
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}
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#define DISK_LOADSYNC_INT(usegroup, name, field) \
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DISK_LOADSYNC_INT_EXT(usegroup, name, field, )
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#define DISK_LOADSYNC_INT_DEF_EXT(usegroup, name, field, defval, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static int current_state; \
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if (doSync) { \
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if (current_state != prefs.usestruct field) { \
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current_state = prefs.usestruct field; \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field, default_prefs.usestruct field); \
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} \
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} else { \
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prefs.usestruct field = qPrefPrivate::propValue(keyFromGroupAndName(group, name), defval).toInt(); \
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current_state = prefs.usestruct field; \
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} \
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}
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#define DISK_LOADSYNC_INT_DEF(usegroup, name, field, defval) \
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DISK_LOADSYNC_INT_DEF_EXT(usegroup, name, field, defval, )
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#define DISK_LOADSYNC_STRUCT_EXT(usegroup, name, field, var, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static int current_state; \
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if (doSync) { \
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if (current_state != prefs.usestruct field . var) { \
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current_state = prefs.usestruct field . var; \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field . var, default_prefs.usestruct field . var); \
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} \
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} else { \
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prefs.usestruct field . var = qPrefPrivate::propValue(keyFromGroupAndName(group, name), default_prefs.usestruct field . var).toInt(); \
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current_state = prefs.usestruct field . var; \
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} \
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}
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#define DISK_LOADSYNC_STRUCT(usegroup, name, field, var) \
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DISK_LOADSYNC_STRUCT_EXT(usegroup, name, field, var, )
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#define DISK_LOADSYNC_TXT_EXT(usegroup, name, field, usestruct) \
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void qPref##usegroup::disk_##field(bool doSync) \
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{ \
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static QString current_state; \
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if (doSync) { \
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if (current_state != QString(prefs.usestruct field)) { \
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current_state = QString(prefs.usestruct field); \
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qPrefPrivate::propSetValue(keyFromGroupAndName(group, name), prefs.usestruct field, default_prefs.usestruct field); \
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} \
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} else { \
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prefs.usestruct field = copy_qstring(qPrefPrivate::propValue(keyFromGroupAndName(group, name), default_prefs.usestruct field).toString()); \
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current_state = QString(prefs.usestruct field); \
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} \
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}
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#define DISK_LOADSYNC_TXT(usegroup, name, field) \
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DISK_LOADSYNC_TXT_EXT(usegroup, name, field, )
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//******* Macros to generate set function
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#define SET_PREFERENCE_BOOL_EXT(usegroup, field, usestruct) \
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void qPref##usegroup::set_##field(bool value) \
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{ \
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if (value != prefs.usestruct field) { \
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prefs.usestruct field = value; \
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disk_##field(true); \
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emit qPref##usegroup::instance()->field##Changed(value); \
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} \
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}
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#define SET_PREFERENCE_BOOL(usegroup, field) \
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SET_PREFERENCE_BOOL_EXT(usegroup, field, )
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#define SET_PREFERENCE_DOUBLE_EXT(usegroup, field, usestruct) \
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void qPref##usegroup::set_##field(double value) \
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{ \
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if (value != prefs.usestruct field) { \
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prefs.usestruct field = value; \
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disk_##field(true); \
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emit qPref##usegroup::instance()->field##Changed(value); \
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} \
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}
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#define SET_PREFERENCE_DOUBLE(usegroup, field) \
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SET_PREFERENCE_DOUBLE_EXT(usegroup, field, )
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#define SET_PREFERENCE_ENUM_EXT(usegroup, type, field, usestruct) \
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void qPref##usegroup::set_##field(type value) \
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{ \
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if (value != prefs.usestruct field) { \
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prefs.usestruct field = value; \
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disk_##field(true); \
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emit qPref##usegroup::instance()->field##Changed(value); \
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} \
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}
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#define SET_PREFERENCE_ENUM(usegroup, type, field) \
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SET_PREFERENCE_ENUM_EXT(usegroup, type, field, )
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#define SET_PREFERENCE_INT_EXT(usegroup, field, usestruct) \
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void qPref##usegroup::set_##field(int value) \
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{ \
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if (value != prefs.usestruct field) { \
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prefs.usestruct field = value; \
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disk_##field(true); \
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emit qPref##usegroup::instance()->field##Changed(value); \
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} \
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}
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#define SET_PREFERENCE_INT(usegroup, field) \
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SET_PREFERENCE_INT_EXT(usegroup, field, )
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#define SET_PREFERENCE_STRUCT_EXT(usegroup, type, field, var, usestruct) \
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void qPref##usegroup::set_##field(type value) \
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{ \
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if (value. var != prefs.usestruct field . var) { \
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prefs.usestruct field . var = value . var; \
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disk_##field(true); \
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emit qPref##usegroup::instance()->field##Changed(value); \
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} \
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}
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#define SET_PREFERENCE_STRUCT(usegroup, type, field, var) \
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SET_PREFERENCE_STRUCT_EXT(usegroup, type, field, var, )
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#define SET_PREFERENCE_TXT_EXT(usegroup, field, usestruct) \
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void qPref##usegroup::set_##field(const QString &value) \
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{ \
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if (value != prefs.usestruct field) { \
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qPrefPrivate::copy_txt(&prefs.usestruct field, value); \
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disk_##field(true); \
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emit qPref##usegroup::instance()->field##Changed(value); \
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} \
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}
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#define SET_PREFERENCE_TXT(usegroup, field) \
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SET_PREFERENCE_TXT_EXT(usegroup, field, )
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//******* Macros to generate set/set/loadsync combined
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#define HANDLE_PREFERENCE_BOOL_EXT(usegroup, name, field, usestruct) \
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SET_PREFERENCE_BOOL_EXT(usegroup, field, usestruct); \
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DISK_LOADSYNC_BOOL_EXT(usegroup, name, field, usestruct);
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#define HANDLE_PREFERENCE_BOOL(usegroup, name, field) \
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HANDLE_PREFERENCE_BOOL_EXT(usegroup, name, field, )
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#define HANDLE_PREFERENCE_DOUBLE_EXT(usegroup, name, field, usestruct) \
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SET_PREFERENCE_DOUBLE_EXT(usegroup, field, usestruct); \
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DISK_LOADSYNC_DOUBLE_EXT(usegroup, name, field, usestruct);
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#define HANDLE_PREFERENCE_DOUBLE(usegroup, name, field) \
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HANDLE_PREFERENCE_DOUBLE_EXT(usegroup, name, field, )
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#define HANDLE_PREFERENCE_ENUM_EXT(usegroup, type, name, field, usestruct) \
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SET_PREFERENCE_ENUM_EXT(usegroup, type, field, usestruct); \
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DISK_LOADSYNC_ENUM_EXT(usegroup, name, type, field, usestruct);
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#define HANDLE_PREFERENCE_ENUM(usegroup, type, name, field) \
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HANDLE_PREFERENCE_ENUM_EXT(usegroup, type, name, field, )
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#define HANDLE_PREFERENCE_INT_EXT(usegroup, name, field, usestruct) \
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SET_PREFERENCE_INT_EXT(usegroup, field, usestruct); \
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DISK_LOADSYNC_INT_EXT(usegroup, name, field, usestruct);
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#define HANDLE_PREFERENCE_INT(usegroup, name, field) \
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HANDLE_PREFERENCE_INT_EXT(usegroup, name, field, )
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#define HANDLE_PREFERENCE_INT_DEF_EXT(usegroup, name, field, defval, usestruct) \
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SET_PREFERENCE_INT_EXT(usegroup, field, usestruct); \
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DISK_LOADSYNC_INT_DEF_EXT(usegroup, name, field, defval, usestruct);
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#define HANDLE_PREFERENCE_INT_DEF(usegroup, name, field, defval) \
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HANDLE_PREFERENCE_INT_DEF_EXT(usegroup, name, field, defval, )
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#define HANDLE_PREFERENCE_STRUCT_EXT(usegroup, type, name, field, var, usestruct) \
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SET_PREFERENCE_STRUCT_EXT(usegroup, type, field, var, usestruct) \
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DISK_LOADSYNC_STRUCT_EXT(usegroup, name, field, var, usestruct)
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#define HANDLE_PREFERENCE_STRUCT(usegroup, type, name, field, var) \
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HANDLE_PREFERENCE_STRUCT_EXT(usegroup, type, name, field, var, )
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#define HANDLE_PREFERENCE_TXT_EXT(usegroup, name, field, usestruct) \
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SET_PREFERENCE_TXT_EXT(usegroup, field, usestruct); \
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DISK_LOADSYNC_TXT_EXT(usegroup, name, field, usestruct);
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#define HANDLE_PREFERENCE_TXT(usegroup, name, field) \
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HANDLE_PREFERENCE_TXT_EXT(usegroup, name, field, )
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#define HANDLE_PROP_QPOINTF(useclass, name, field) \
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void qPref##useclass::set_##field(const QPointF& value) \
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{ \
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if (value != st_##field) { \
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st_##field = value; \
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qPrefPrivate::propSetValue(name, st_##field, QPointF()); \
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emit qPref##useclass::instance()->field##Changed(value); \
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} \
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} \
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void qPref##useclass::load_##field() \
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{ \
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st_##field = qPrefPrivate::propValue(name, st_##field##_default).toPointF(); \
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}
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#define HANDLE_PROP_QSTRING(useclass, name, field) \
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void qPref##useclass::set_##field(const QString& value) \
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{ \
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if (value != st_##field) { \
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st_##field = value; \
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qPrefPrivate::propSetValue(name, st_##field, ""); \
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emit qPref##useclass::instance()->field##Changed(value); \
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} \
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} \
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void qPref##useclass::load_##field() \
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{ \
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st_##field = qPrefPrivate::propValue(name, st_##field##_default).toString(); \
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}
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#define HANDLE_PROP_BOOL(useclass, name, field) \
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void qPref##useclass::set_##field(bool value) \
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{ \
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if (value != st_##field) { \
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st_##field = value; \
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qPrefPrivate::propSetValue(name, st_##field, false); \
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emit qPref##useclass::instance()->field##Changed(value); \
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} \
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} \
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void qPref##useclass::load_##field() \
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{ \
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st_##field = qPrefPrivate::propValue(name, st_##field##_default).toBool(); \
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}
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#define HANDLE_PROP_DOUBLE(useclass, name, field) \
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void qPref##useclass::set_##field(double value) \
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{ \
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if (value != st_##field) { \
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st_##field = value; \
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qPrefPrivate::propSetValue(name, st_##field, 0.0); \
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emit qPref##useclass::instance()->field##Changed(value); \
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} \
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} \
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void qPref##useclass::load_##field() \
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{ \
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st_##field = qPrefPrivate::propValue(name, st_##field##_default).toDouble(); \
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}
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#define HANDLE_PROP_INT(useclass, name, field) \
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void qPref##useclass::set_##field(int value) \
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{ \
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if (value != st_##field) { \
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st_##field = value; \
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qPrefPrivate::propSetValue(name, st_##field, 0); \
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emit qPref##useclass::instance()->field##Changed(value); \
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} \
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} \
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void qPref##useclass::load_##field() \
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{ \
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st_##field = qPrefPrivate::propValue(name, st_##field##_default).toInt(); \
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}
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#define HANDLE_PROP_QBYTEARRAY(useclass, name, field) \
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void qPref##useclass::set_##field(const QByteArray& value) \
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{ \
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if (value != st_##field) { \
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st_##field = value; \
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qPrefPrivate::propSetValue(name, st_##field, QByteArray()); \
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emit qPref##useclass::instance()->field##Changed(value); \
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} \
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} \
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void qPref##useclass::load_##field() \
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{ \
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st_##field = qPrefPrivate::propValue(name, st_##field##_default).toByteArray(); \
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}
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#endif
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