/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-09 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
-#include <QSettings>
#include <QStringList>
-#ifdef Q_WS_QWS
-#include <Qtopia>
-#endif
-
#include "settings.h"
-QHash<QString, QHash<QString, QVariant> > Settings::settingsCache;
-QHash<QString, QHash<QString, SettingsChangeNotifier *> > Settings::settingsChangeNotifier;
+const int VERSION = 1;
+
+QHash<QString, QVariant> Settings::settingsCache;
+QHash<QString, SettingsChangeNotifier *> Settings::settingsChangeNotifier;
+
+#ifdef Q_WS_MAC
+# define create_qsettings QSettings s(QCoreApplication::organizationDomain(), appName)
+#else
+# define create_qsettings QSettings s(fileName(), format())
+#endif
// Settings::Settings(QString group_, QString appName_)
// : group(group_),
// }
void Settings::notify(const QString &key, QObject *receiver, const char *slot) {
- QObject::connect(notifier(group, key), SIGNAL(valueChanged(const QVariant &)),
- receiver, slot);
+ QObject::connect(notifier(normalizedKey(group, key)), SIGNAL(valueChanged(const QVariant &)),
+ receiver, slot);
+}
+
+void Settings::initAndNotify(const QString &key, QObject *receiver, const char *slot, const QVariant &defaultValue) {
+ notify(key, receiver, slot);
+ emit notifier(normalizedKey(group, key))->valueChanged(localValue(key, defaultValue));
+}
+
+uint Settings::version() {
+ // we don't cache this value, and we ignore the group
+ create_qsettings;
+ uint ver = s.value("Config/Version", 0).toUInt();
+ if(!ver) {
+ // No version, so create one
+ s.setValue("Config/Version", VERSION);
+ return VERSION;
+ }
+ return ver;
}
QStringList Settings::allLocalKeys() {
- QSettings s(org(), appName);
+ create_qsettings;
s.beginGroup(group);
QStringList res = s.allKeys();
s.endGroup();
else
g = QString("%1/%2").arg(group, rootkey);
- QSettings s(org(), appName);
+ create_qsettings;
s.beginGroup(g);
QStringList res = s.childKeys();
s.endGroup();
else
g = QString("%1/%2").arg(group, rootkey);
- QSettings s(org(), appName);
+ create_qsettings;
s.beginGroup(g);
QStringList res = s.childGroups();
s.endGroup();
}
void Settings::setLocalValue(const QString &key, const QVariant &data) {
- QSettings s(org(), appName);
- s.beginGroup(group);
- s.setValue(key, data);
- s.endGroup();
- setCacheValue(group, key, data);
- if(hasNotifier(group, key)) {
- emit notifier(group, key)->valueChanged(data);
+ QString normKey = normalizedKey(group, key);
+ create_qsettings;
+ s.setValue(normKey, data);
+ setCacheValue(normKey, data);
+ if(hasNotifier(normKey)) {
+ emit notifier(normKey)->valueChanged(data);
}
}
const QVariant &Settings::localValue(const QString &key, const QVariant &def) {
- if(!isCached(group, key)) {
- QSettings s(org(), appName);
- s.beginGroup(group);
- setCacheValue(group, key, s.value(key, def));
- s.endGroup();
+ QString normKey = normalizedKey(group, key);
+ if(!isCached(normKey)) {
+ create_qsettings;
+ setCacheValue(normKey, s.value(normKey, def));
}
- return cacheValue(group, key);
+ return cacheValue(normKey);
}
void Settings::removeLocalKey(const QString &key) {
- QSettings s(org(), appName);
+ create_qsettings;
s.beginGroup(group);
s.remove(key);
s.endGroup();
- if(isCached(group, key))
- settingsCache[group].remove(key);
+ QString normKey = normalizedKey(group, key);
+ if(isCached(normKey))
+ settingsCache.remove(normKey);
}