Move MaxKeyCount from QKeySequenceEditPrivate to QKeySequencePrivate

Adjust users and add a static_cast that MaxKeyCount be 4. That is instead
of adjusting all the code to use MaxKeyCount instead, some of which
cannot be thus changed (e.g. where using the QKeySequence(int, int, int, int)
constructor).

This was requested in the original review, but never implemented.

Change-Id: I3812340890f4d75257139f04e73e83083ca09760
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/src/widgets/widgets/qkeysequenceedit_p.h b/src/widgets/widgets/qkeysequenceedit_p.h
index 58c9699059..f74433bb71 100644
--- a/src/widgets/widgets/qkeysequenceedit_p.h
+++ b/src/widgets/widgets/qkeysequenceedit_p.h
@@ -46,6 +46,7 @@
 #include "qkeysequenceedit.h"
 
 #include <private/qwidget_p.h>
+#include <private/qkeysequence_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -57,8 +58,6 @@ class QKeySequenceEditPrivate : public QWidgetPrivate
 {
     Q_DECLARE_PUBLIC(QKeySequenceEdit)
 public:
-    enum { MaxKeyCount = 4 };
-
     void init();
     int translateModifiers(Qt::KeyboardModifiers state, const QString &text);
     void resetState();
@@ -67,7 +66,7 @@ public:
     QLineEdit *lineEdit;
     QKeySequence keySequence;
     int keyNum;
-    int key[MaxKeyCount];
+    int key[QKeySequencePrivate::MaxKeyCount];
     int prevKey;
     int releaseTimer;
 };