diff options
Diffstat (limited to 'menuitems.c')
| -rw-r--r-- | menuitems.c | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/menuitems.c b/menuitems.c index e60956c0..449f2fe9 100644 --- a/menuitems.c +++ b/menuitems.c @@ -4,10 +4,12 @@ * See the main source file 'xineliboutput.c' for copyright information and * how to reach the author. * - * $Id: menuitems.c,v 1.6 2007-05-17 16:13:23 phintuka Exp $ + * $Id: menuitems.c,v 1.7 2007-05-17 21:41:52 phintuka Exp $ * */ +#include <math.h> + #include <vdr/i18n.h> #include "menuitems.h" @@ -46,7 +48,9 @@ void cMenuEditTypedIntItem::Set(void) SetValue(buf); } } + // --- cMenuEditOddIntItem ------------------------------------------------------ + cMenuEditOddIntItem::cMenuEditOddIntItem(const char *Name, int *Value, int Min, int Max, const char *MinString, const char *MaxString) :cMenuEditIntItem(Name,Value,Min,Max,MinString,MaxString) { @@ -98,6 +102,39 @@ eOSState cMenuEditOddIntItem::ProcessKey(eKeys Key) return state; } +// --- cMenuEditFpIntItem ---------------------------------------------------- + +cMenuEditFpIntItem::cMenuEditFpIntItem(const char *Name, int *Value, int Min, int Max, + int Decimals, const char *ZeroString, + const char *MinString, const char *MaxString) +:cMenuEditIntItem(Name,Value,Min,Max,MinString,MaxString) +{ + decimals = Decimals; + zeroString = ZeroString ? strdup(ZeroString) : NULL; + Set(); +} + +cMenuEditFpIntItem::~cMenuEditFpIntItem() +{ + if(zeroString) + free(zeroString); +} + +void cMenuEditFpIntItem::Set(void) +{ + char buf[64]; + if(zeroString && *value == 0) + SetValue(zeroString); + else if (minString && *value == min) + SetValue(minString); + else if (maxString && *value == max) + SetValue(maxString); + else { + snprintf(buf, sizeof(buf), "%1.1f", ((float)(*value)) / exp10f(decimals)); + SetValue(buf); + } +} + // --- cMenuEditStraI18nItem ------------------------------------------------- cMenuEditStraI18nItem::cMenuEditStraI18nItem(const char *Name, int *Value, int NumStrings, const char * const *Strings) |