Disable Qt keywords completely

Previously we had the policy that no qt keywords were allowed in headers
that may be included by users. However since there was no automatic test
verifying that in some places keywords were still used.

This now disables qt keywords completely, also in tests and examples. Qt
keywords are in general no good or really good idea as they even
conflict with the standard library (`emit` at least).

In some cases in the examples I just removed the slot tag if the
functions didn't need to be slots (anymore).

Closes #503.

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/qxmppmessagereaction/tst_qxmppmessagereaction.cpp b/tests/qxmppmessagereaction/tst_qxmppmessagereaction.cpp
index 8acbe6c9..25f7d3ed 100644
--- a/tests/qxmppmessagereaction/tst_qxmppmessagereaction.cpp
+++ b/tests/qxmppmessagereaction/tst_qxmppmessagereaction.cpp
@@ -11,12 +11,12 @@ class tst_QXmppMessageReaction : public QObject
 {
     Q_OBJECT
 
-private slots:
-    void testIsMessageReaction_data();
-    void testIsMessageReaction();
-    void testMessageReaction();
-    void testMessageReactionWithDuplicateEmojis();
-    void testMessageReactionRemoval();
+private:
+    Q_SLOT void testIsMessageReaction_data();
+    Q_SLOT void testIsMessageReaction();
+    Q_SLOT void testMessageReaction();
+    Q_SLOT void testMessageReactionWithDuplicateEmojis();
+    Q_SLOT void testMessageReactionRemoval();
 };
 
 void tst_QXmppMessageReaction::testIsMessageReaction_data()