Is it able to make kservice's weightedOffers public access?

[Leslie Zhai]

Hi KDE developers,

It might needs to use static KServiceTypeTrader::weightedOffers(const 
QString &serviceType) to get KServiceOfferList offers, for example, 
https://github.com/isoft-linux/plasma-workspace/blob/Chinese-word-segmentation/runners/services/servicerunner.cpp#L93


KService::List services;
const KServiceOfferList offers = 
KServiceTypeTrader::weightedOffers("Application");

KServiceOfferList::const_iterator itOff = offers.begin();
for (; itOff != offers.end(); ++itOff) {
services.append((*itOff).service());
}


but kservice's weightedOffers is private access, so is it able to make 
it public without bad effect?


diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f4d09d5..74a8c50 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -124,6 +124,7 @@ ecm_generate_headers(KService_HEADERS
    KServiceTypeProfile
    KServiceTypeTrader
    KPluginInfo
+  KServiceOffer

    RELATIVE services REQUIRED_HEADERS KService_HEADERS
  )
diff --git a/src/services/kservicetypetrader.h 
b/src/services/kservicetypetrader.h
index 56994d8..1642ef4 100644
--- a/src/services/kservicetypetrader.h
+++ b/src/services/kservicetypetrader.h
@@ -203,6 +203,8 @@ public:
      static void applyConstraints(KService::List &lst,
                                   const QString &constraint);

+    static KServiceOfferList weightedOffers(const QString &serviceType);
+
  private:
      /**
       * @internal
@@ -213,8 +215,6 @@ private:
      KServiceTypeTrader(const KServiceTypeTrader &other);
      KServiceTypeTrader &operator=(const KServiceTypeTrader &rhs);

-    static KServiceOfferList weightedOffers(const QString &serviceType);
-
      KServiceTypeTraderPrivate *const d;

      friend class KServiceTypeTraderSingleton;

-- 
Regards,
Leslie Zhai