Muldersoft/LameXP
Muldersoft/LameXP
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Added code to remove obsolete/unknown group's from the config file, so information left from previous versions will not flood the config file.

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LoRd_MuldeR 2011-03-05 17:43:57 +01:00
parent 698480e185
commit 9f8db9c010
2 changed files with 24 additions and 2 deletions
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2
src/Config.h
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@ -25,7 +25,7 @@
#define VER_LAMEXP_MAJOR 4 #define VER_LAMEXP_MAJOR 4
#define VER_LAMEXP_MINOR_HI 0 #define VER_LAMEXP_MINOR_HI 0
#define VER_LAMEXP_MINOR_LO 1 #define VER_LAMEXP_MINOR_LO 1
#define VER_LAMEXP_BUILD 350 #define VER_LAMEXP_BUILD 351
#define VER_LAMEXP_SUFFIX Beta-6 #define VER_LAMEXP_SUFFIX Beta-6
/* /*

24
src/Model_Settings.cpp
View File

@ -31,6 +31,7 @@
#include <QDir> #include <QDir>
#include <QStringList> #include <QStringList>
#include <QLocale> #include <QLocale>
#include <QRegExp>
//////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////
@ -58,6 +59,7 @@ void SettingsModel::OPT(unsigned int value) { m_settings->setValue(g_settingsId_
unsigned int SettingsModel::OPT##Default(void) { return DEF; } unsigned int SettingsModel::OPT##Default(void) { return DEF; }
#define MAKE_ID(DEC,STR) static const char *g_settingsId_##DEC = STR #define MAKE_ID(DEC,STR) static const char *g_settingsId_##DEC = STR
#define REMOVE_GROUP(OBJ,ID) OBJ->beginGroup(ID); OBJ->remove(""); OBJ->endGroup();
//////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////
//Constants //Constants
@ -134,7 +136,27 @@ SettingsModel::SettingsModel(void)
} }
m_settings = new QSettings(configPath, QSettings::IniFormat); m_settings = new QSettings(configPath, QSettings::IniFormat);
m_settings->beginGroup(QString().sprintf("LameXP_%u%02u%05u", lamexp_version_major(), lamexp_version_minor(), lamexp_version_build())); const QString groupKey = QString().sprintf("LameXP_%u%02u%05u", lamexp_version_major(), lamexp_version_minor(), lamexp_version_build());
QStringList childGroups = m_settings->childGroups();
while(!childGroups.isEmpty())
{
QString current = childGroups.takeFirst();
QRegExp filter("^LameXP_(\\d+)(\\d\\d)(\\d\\d\\d\\d\\d)$");
if(filter.indexIn(current) >= 0)
{
bool ok = false;
unsigned int temp = filter.cap(3).toUInt(&ok) + 10;
if(ok && (temp >= lamexp_version_build()))
{
continue;
}
}
qWarning("Deleting obsolete group from config: %s", current.toUtf8().constData());
REMOVE_GROUP(m_settings, current);
}
m_settings->beginGroup(groupKey);
m_settings->setValue(g_settingsId_versionNumber, QApplication::applicationVersion()); m_settings->setValue(g_settingsId_versionNumber, QApplication::applicationVersion());
m_settings->sync(); m_settings->sync();
} }