Well, if we check for a settings version, maybe we should set it too...

[quassel.git] / src / common / settings.cpp

diff --git a/src/common/settings.cpp b/src/common/settings.cpp
index 722be0e..f832f77 100644 (file)
--- a/src/common/settings.cpp
+++ b/src/common/settings.cpp
@@ -22,6 +22,8 @@
 
 #include "settings.h"
 
 
 #include "settings.h"
 

+const int VERSION = 1;
+

 QHash<QString, QHash<QString, QVariant> > Settings::settingsCache;
 QHash<QString, QHash<QString, SettingsChangeNotifier *> > Settings::settingsChangeNotifier;
 
 QHash<QString, QHash<QString, QVariant> > Settings::settingsCache;
 QHash<QString, QHash<QString, SettingsChangeNotifier *> > Settings::settingsChangeNotifier;
 


@@ -61,6 +63,18 @@ void Settings::notify(const QString &key, QObject *receiver, const char *slot) {
                   receiver, slot);
 }
 
                   receiver, slot);
 }
 

+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() {
   create_qsettings;
   s.beginGroup(group);
 QStringList Settings::allLocalKeys() {
   create_qsettings;
   s.beginGroup(group);