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core: qPref private add macros to replace disk* functions

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Use a private QSettings variable, instead of declaring it each time

Add macros to handle full disk* functions

Signed-off-by: Jan Iversen <jani@apache.org>
This commit is contained in:
jan Iversen 2018-06-30 11:23:33 +02:00 • committed by Dirk Hohndel
parent e5dace2233
commit ce358fdb68
1 changed files with 69 additions and 37 deletions
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106
core/settings/qPref_private.h
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@ -4,69 +4,101 @@
// Header used by all qPref<class> implementations to avoid duplicating code // Header used by all qPref<class> implementations to avoid duplicating code
#include <QObject>
#include <QSettings> #include <QSettings>
#include <QVariant> #include <QVariant>
#include <QObject>
#include "core/qthelper.h" #include "core/qthelper.h"
//****** Macros to be used in the set functions ******
#define COPY_TXT(name, string) \ #define COPY_TXT(name, string) \
{ \ { \
free((void *)prefs.name); \ free((void *)prefs.name); \
prefs.name = copy_qstring(string); \ prefs.name = copy_qstring(string); \
} }
#define LOADSYNC_INT(name, field) \ //****** Macros to be used in the disk functions, which are special ******
{ \
QSettings s; \
if (doSync) \
s.setValue(group + name, prefs.field); \
else \
prefs.field = s.value(group + name, default_prefs.field).toInt(); \
}
#define LOADSYNC_INT_DEF(name, field, defval) \
{ \
QSettings s; \
if (doSync) \
s.setValue(group + name, prefs.field); \
else \
prefs.field = s.value(group + name, defval).toInt(); \
}
#define LOADSYNC_ENUM(name, type, field) \
{ \
QSettings s; \
if (doSync) \
s.setValue(group + name, prefs.field); \
else \
prefs.field = (enum type)s.value(group + name, default_prefs.field).toInt(); \
}
#define LOADSYNC_BOOL(name, field) \ #define LOADSYNC_BOOL(name, field) \
{ \ { \
QSettings s; \
if (doSync) \ if (doSync) \
s.setValue(group + name, prefs.field); \ setting.setValue(group + name, prefs.field); \
else \ else \
prefs.field = s.value(group + name, default_prefs.field).toBool(); \ prefs.field = setting.value(group + name, default_prefs.field).toBool(); \
} }
#define LOADSYNC_DOUBLE(name, field) \ #define LOADSYNC_DOUBLE(name, field) \
{ \ { \
QSettings s; \
if (doSync) \ if (doSync) \
s.setValue(group + name, prefs.field); \ setting.setValue(group + name, prefs.field); \
else \ else \
prefs.field = s.value(group + name, default_prefs.field).toDouble(); \ prefs.field = setting.value(group + name, default_prefs.field).toDouble(); \
}
#define LOADSYNC_ENUM(name, type, field) \
{ \
if (doSync) \
setting.setValue(group + name, prefs.field); \
else \
prefs.field = (enum type)setting.value(group + name, default_prefs.field).toInt(); \
}
#define LOADSYNC_INT(name, field) \
{ \
if (doSync) \
setting.setValue(group + name, prefs.field); \
else \
prefs.field = setting.value(group + name, default_prefs.field).toInt(); \
}
#define LOADSYNC_INT_DEF(name, field, defval) \
{ \
if (doSync) \
setting.setValue(group + name, prefs.field); \
else \
prefs.field = setting.value(group + name, defval).toInt(); \
} }
#define LOADSYNC_TXT(name, field) \ #define LOADSYNC_TXT(name, field) \
{ \ { \
QSettings s; \
if (doSync) \ if (doSync) \
s.setValue(group + name, prefs.field); \ setting.setValue(group + name, prefs.field); \
else \ else \
prefs.field = copy_qstring(s.value(group + name, default_prefs.field).toString()); \ prefs.field = copy_qstring(setting.value(group + name, default_prefs.field).toString()); \
} }
//******* Macros to generate disk function
#define DISK_LOADSYNC_BOOL(class, name, field) \
void qPref ## class::disk_ ## field(bool doSync) \
{ \
LOADSYNC_BOOL(name, field); \
}
#define DISK_LOADSYNC_DOUBLE(class, name, field) \
void qPref ## class::disk_ ## field(bool doSync) \
{ \
LOADSYNC_DOUBLE(name, field); \
}
#define DISK_LOADSYNC_ENUM(class, name, type, field) \
void qPref ## class::disk_ ## field(bool doSync) \
{ \
LOADSYNC_ENUM(name, type, field); \
}
#define DISK_LOADSYNC_INT(class, name, field) \
void qPref ## class::disk_ ## field(bool doSync) \
{ \
LOADSYNC_DOUBLE(name, field); \
}
#define DISK_LOADSYNC_INT_DEF(class, name, field, defval) \
void qPref ## class::disk_ ## field(bool doSync) \
{ \
LOADSYNC_INT_DEF(name, field, defval); \
}
#define DISK_LOADSYNC_TXT(class, name, field) \
void qPref ## class::disk_ ## field(bool doSync) \
{ \
LOADSYNC_TXT(name, field); \
}
#endif #endif