Implement cross-referencing of Places

Cross referenceing means we can detect whether a place from one
plugin/manager is already in another plugin/manager

Change-Id: Ice1834446a61e30e02f869e1d383f6d8698b8db6
Reviewed-by: Aaron McCarthy <aaron.mccarthy@nokia.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/location/places/qplacemanagerengine.cpp b/src/location/places/qplacemanagerengine.cpp
index fed808c8..bf86694c 100644
--- a/src/location/places/qplacemanagerengine.cpp
+++ b/src/location/places/qplacemanagerengine.cpp
@@ -41,6 +41,9 @@
 
 #include "qplacemanagerengine.h"
 #include "qplacemanagerengine_p.h"
+#include "unsupportedreplies_p.h"
+
+#include <QtCore/QMetaType>
 
 QT_BEGIN_NAMESPACE
 
@@ -73,6 +76,8 @@ QPlaceManagerEngine::QPlaceManagerEngine(const QMap<QString, QVariant> &paramete
                                          QObject *parent)
 :   QObject(parent), d_ptr(new QPlaceManagerEnginePrivate)
 {
+    qRegisterMetaType<QPlaceReply::Error>("QPlaceReply::Error");
+    qRegisterMetaType<QPlaceReply *>("QPlaceReply *");
     Q_UNUSED(parameters)
 }
 
@@ -155,6 +160,17 @@ QPlace QPlaceManagerEngine::compatiblePlace(const QPlace &original) const
     return QPlace();
 }
 
+/*!
+    Returns a reply which contains a list of places which correspond/match those
+    specified in \a request.
+*/
+QPlaceMatchReply * QPlaceManagerEngine::matchingPlaces(const QPlaceMatchRequest &request)
+{
+    MatchReply *reply = new MatchReply(this);
+    reply->triggerDone(QPlaceReply::UnsupportedError, "Place matching is not supported");
+    return reply;
+}
+
 QPlaceManagerEnginePrivate::QPlaceManagerEnginePrivate()
     :   managerVersion(-1), manager(0)
 {