docs: document the calendar, translate it, file its follow-ups

Give RepeatRule its own Q_DECLARE_TR_FUNCTIONS context so lupdate extracts
describe() and the ordinal words, mirroring the array's QT_TRANSLATE_NOOP;
without it lupdate warned and RepeatRule/last was never extractable.

1 files changed, 2 insertions, 5 deletions

diff --git a/src/repeatrule.cpp b/src/repeatrule.cpp
index b9b9539..95a0ec3 100644
--- a/src/repeatrule.cpp
+++ b/src/repeatrule.cpp
@@ -18,7 +18,6 @@
 
 #include "repeatrule.h"
 
-#include <QCoreApplication>
 #include <QLocale>
 #include <QMap>
 
@@ -58,13 +57,11 @@ const char *const kOrdinals[] = {
     QT_TRANSLATE_NOOP("RepeatRule", "fourth"),
 };
 
-QString tr(const char *text) { return QCoreApplication::translate("RepeatRule", text); }
-
 QString ordinalWord(int ordinal)
 {
     if (ordinal == -1)
-        return tr("last");
-    return (ordinal >= 1 && ordinal <= 4) ? tr(kOrdinals[ordinal - 1]) : QString();
+        return RepeatRule::tr("last");
+    return (ordinal >= 1 && ordinal <= 4) ? RepeatRule::tr(kOrdinals[ordinal - 1]) : QString();
 }
 
 } // namespace