From 8f2f3e9ac28f3f3380166f94fa297d23463770d6 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 23 Jul 2006 09:48:51 +0200
Subject: Menu items derived from cMenuEditIntItem now loop though their values
 if they have a dedicated minimum or maximum limit

---
 menuitems.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'menuitems.c')

diff --git a/menuitems.c b/menuitems.c
index 517664c7..cbfcf053 100644
--- a/menuitems.c
+++ b/menuitems.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: menuitems.c 1.45 2006/06/03 13:20:01 kls Exp $
+ * $Id: menuitems.c 1.46 2006/07/23 09:42:17 kls Exp $
  */
 
 #include "menuitems.h"
@@ -75,6 +75,7 @@ eOSState cMenuEditIntItem::ProcessKey(eKeys Key)
 
   if (state == osUnknown) {
      int newValue = *value;
+     bool IsRepeat = Key & k_Repeat;
      Key = NORMALKEY(Key);
      switch (Key) {
        case kNone: break;
@@ -88,10 +89,14 @@ eOSState cMenuEditIntItem::ProcessKey(eKeys Key)
        case kLeft: // TODO might want to increase the delta if repeated quickly?
             newValue = *value - 1;
             fresh = true;
+            if (!IsRepeat && newValue < min && max != INT_MAX)
+               newValue = max;
             break;
        case kRight:
             newValue = *value + 1;
             fresh = true;
+            if (!IsRepeat && newValue > max && min != INT_MIN)
+               newValue = min;
             break;
        default:
             if (*value < min) { *value = min; Set(); }
-- 
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