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The "Source" item in the "Edit channel" menu now wraps around the list of sources

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This commit is contained in:
Klaus Schmidinger
2010-03-06 12:47:47 +01:00
parent ab9af4cea1
commit e7148f3bee
3 changed files with 16 additions and 5 deletions
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17
menu.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: menu.c 2.17 2010/02/21 14:09:19 kls Exp $
* $Id: menu.c 2.18 2010/03/06 12:43:15 kls Exp $
*/
#include "menu.h"
@@ -160,16 +160,23 @@ eOSState cMenuEditSrcItem::ProcessKey(eKeys Key)
eOSState state = cMenuEditItem::ProcessKey(Key);
if (state == osUnknown) {
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
if (source && source->Prev()) {
source = (cSource *)source->Prev();
bool IsRepeat = Key & k_Repeat;
Key = NORMALKEY(Key);
if (Key == kLeft) { // TODO might want to increase the delta if repeated quickly?
if (source) {
if (source->Prev())
source = (cSource *)source->Prev();
else if (!IsRepeat)
source = Sources.Last();
*value = source->Code();
}
}
else if (NORMALKEY(Key) == kRight) {
else if (Key == kRight) {
if (source) {
if (source->Next())
source = (cSource *)source->Next();
else if (!IsRepeat)
source = Sources.First();
}
else
source = Sources.First();