Include ngc db

scriptengine.cpp

@@ -92,6 +92,28 @@ bool ScriptEngine::isMarked(const File *file)
     return ret;
 }
 
+QJSValue ScriptEngine::getObjects(double ra, double dec, double distance)
+{
+    QVector<SkyObject> objects;
+    QMetaObject::invokeMethod(_database, [this, ra, dec, distance](){
+        return _database->getObjects(ra - distance, ra + distance, dec - distance, dec + distance); }, Qt::BlockingQueuedConnection, &objects);
+
+    QJSValue ret = newArray(objects.size());
+    qint32 i = 0;
+    for(auto &object : objects)
+    {
+        QJSValue jsObj = newObject();
+        jsObj.setProperty("name", object.name);
+        jsObj.setProperty("name2", object.name2);
+        jsObj.setProperty("ra", object.skyPoint.RA());
+        jsObj.setProperty("dec", object.skyPoint.DEC());
+        jsObj.setProperty("vmag", object.vmag);
+        ret.setProperty(i++, jsObj);
+    }
+
+    return ret;
+}
+
 void ScriptEngine::setMaxThread(int maxthread)
 {
     int newval = std::max(std::min(QThread::idealThreadCount(), maxthread), 1);