Add Calendar singleton

Not yet super useful, as it only contains a Month enum to help with
JavaScript's zero-based months. Later on, we can add various calendar
related utility methods, such as calculating the next/prev month and
so on.

Change-Id: I7685eb931833fc0c30e2d5d4fe874d0618d054b4
Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/imports/calendar/qtlabscalendarplugin.cpp b/src/imports/calendar/qtlabscalendarplugin.cpp
index 53acf800..8d7d563d 100644
--- a/src/imports/calendar/qtlabscalendarplugin.cpp
+++ b/src/imports/calendar/qtlabscalendarplugin.cpp
@@ -40,6 +40,7 @@
 #include "qquickmonthgrid_p.h"
 #include "qquickweeknumbercolumn_p.h"
 #include "qquickcalendarmodel_p.h"
+#include "qquickcalendar_p.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -52,12 +53,20 @@ public:
     void registerTypes(const char *uri);
 };
 
+static QObject *calendarSingleton(QQmlEngine *engine, QJSEngine *scriptEngine)
+{
+    Q_UNUSED(engine);
+    Q_UNUSED(scriptEngine);
+    return new QQuickCalendar;
+}
+
 void QtLabsCalendarPlugin::registerTypes(const char *uri)
 {
     qmlRegisterType<QQuickDayOfWeekRow>(uri, 1, 0, "AbstractDayOfWeekRow");
     qmlRegisterType<QQuickMonthGrid>(uri, 1, 0, "AbstractMonthGrid");
     qmlRegisterType<QQuickWeekNumberColumn>(uri, 1, 0, "AbstractWeekNumberColumn");
     qmlRegisterType<QQuickCalendarModel>(uri, 1, 0, "CalendarModel");
+    qmlRegisterSingletonType<QQuickCalendar>(uri, 1, 0, "Calendar", calendarSingleton);
 }
 
 QT_END_NAMESPACE