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Code Issues Releases Wiki Activity

Fixed scrolling the 'Channels' menu in case the cursor ends up on a group delimiter

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This commit is contained in:
Klaus Schmidinger 2002-03-24 11:23:23 +01:00
parent c751c195c1
commit 1838c02c9e
3 changed files with 16 additions and 2 deletions
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4
CONTRIBUTORS
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@ -233,3 +233,7 @@ Mirko G
Achim Lange <Achim_Lange@t-online.de> Achim Lange <Achim_Lange@t-online.de>
for replacing 'killproc' with 'killall' in 'runvdr' to make it work on Debian for replacing 'killproc' with 'killall' in 'runvdr' to make it work on Debian
Bernd Zierath <b.zierath@ebv.com>
for helping to debug scrolling the "Channels" menu in case the cursor ends up on
a group separator

4
HISTORY
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@ -1120,7 +1120,7 @@ Video Disk Recorder Revision History
exits. The 'runvdr' script can be used for this purpose. exits. The 'runvdr' script can be used for this purpose.
- Refined texts of the "Setup" menu. - Refined texts of the "Setup" menu.
2002-03-22: Version 1.0.0pre5 2002-03-24: Version 1.0.0pre5
- Fixed restoring CICAM setup values for a fourth DVB card. - Fixed restoring CICAM setup values for a fourth DVB card.
- Completed internationalization of OSD texts (thanks to Hannu Savolainen, - Completed internationalization of OSD texts (thanks to Hannu Savolainen,
@ -1135,3 +1135,5 @@ Video Disk Recorder Revision History
is now immediately shown in the status line (followed by "...") to give the is now immediately shown in the status line (followed by "...") to give the
user some feedback that the command is being executed, which is especially user some feedback that the command is being executed, which is especially
important if this takes some time. important if this takes some time.
- Fixed scrolling the "Channels" menu in case the cursor ends up on a group
delimiter (thanks to Bernd Zierath for helping to debug this one).

10
osd.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and * See the main source file 'vdr.c' for copyright information and
* how to reach the author. * how to reach the author.
* *
* $Id: osd.c 1.21 2002/03/10 16:18:06 kls Exp $ * $Id: osd.c 1.22 2002/03/24 11:23:23 kls Exp $
*/ */
#include "osd.h" #include "osd.h"
@ -288,6 +288,10 @@ void cOsdMenu::PageUp(void)
first -= MAXOSDITEMS; first -= MAXOSDITEMS;
if (first < 0) if (first < 0)
first = current = 0; first = current = 0;
if (SpecialItem(current)) {
current -= (current > 0) ? 1 : -1;
first = min(first, current - 1);
}
Display(); Display();
DisplayCurrent(true); DisplayCurrent(true);
} }
@ -302,6 +306,10 @@ void cOsdMenu::PageDown(void)
current = Count() - 1; current = Count() - 1;
first = Count() - MAXOSDITEMS; first = Count() - MAXOSDITEMS;
} }
if (SpecialItem(current)) {
current += (current < Count() - 1) ? 1 : -1;
first = max(first, current - MAXOSDITEMS);
}
Display(); Display();
DisplayCurrent(true); DisplayCurrent(true);
} }