diff options
Diffstat (limited to 'interface.c')
| -rw-r--r-- | interface.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/interface.c b/interface.c index becf92cd..6fd5b214 100644 --- a/interface.c +++ b/interface.c @@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: interface.c 1.45 2001/12/01 11:59:43 kls Exp $ + * $Id: interface.c 1.46 2002/01/26 11:09:58 kls Exp $ */ #include "interface.h" @@ -331,13 +331,15 @@ bool cInterface::Confirm(const char *s, int Seconds, bool WaitForTimeout) void cInterface::HelpButton(int Index, const char *Text, eDvbColor FgColor, eDvbColor BgColor) { - if (open && Text) { + if (open) { const int w = Width() / 4; - int l = (w - int(strlen(Text))) / 2; - if (l < 0) - l = 0; - cDvbApi::PrimaryDvbApi->Fill(Index * w, -1, w, 1, BgColor); - cDvbApi::PrimaryDvbApi->Text(Index * w + l, -1, Text, FgColor, BgColor); + cDvbApi::PrimaryDvbApi->Fill(Index * w, -1, w, 1, Text ? BgColor : clrBackground); + if (Text) { + int l = (w - int(strlen(Text))) / 2; + if (l < 0) + l = 0; + cDvbApi::PrimaryDvbApi->Text(Index * w + l, -1, Text, FgColor, BgColor); + } } } |