Added country combo to addressbook. Addressbook plugin depends on Countryregister which must be loaded first.

countryregister/data/countrydata.h

@@ -4,9 +4,11 @@
 #include <QString>
 #include <QObject>
 #include <odb/core.hxx>
+#include <QSharedPointer>
+#include <data/comboitem.h>
 
 #pragma db object
-class CountryData : public QObject
+class CountryData : public ComboItem
 {
     Q_OBJECT
     Q_PROPERTY(QString code2 READ code2 WRITE setCode2)
@@ -50,6 +52,13 @@ private:
     QString m_englishFullName;
     QString m_englishName;
 
+
+    // ComboItem interface
+public:
+    bool eq(ComboItem *other);
+    QString toString();
 };
 
+typedef QSharedPointer<CountryData> CountryDataPtr;
+
 #endif // COUNTRYDATA_H