diff options
| author | reinelt <> | 2004-03-08 16:26:26 +0000 |
|---|---|---|
| committer | reinelt <> | 2004-03-08 16:26:26 +0000 |
| commit | 6225b16ed402393732cb733093f92d1be5679f28 (patch) | |
| tree | be92cbd024c7ec44efa84f89922cd99e1fabb4e4 /widget_text.c | |
| parent | 3d4be5f0273220ea69c39cff2a00dd2bdf7cdc18 (diff) | |
| download | lcd4linux-6225b16ed402393732cb733093f92d1be5679f28.tar.gz | |
[lcd4linux @ 2004-03-08 16:26:26 by reinelt]
re-introduced \nnn (octal) characters in strings
text widgets can have a 'update' speed of 0 which means 'never'
(may be used for static content)
Diffstat (limited to 'widget_text.c')
| -rw-r--r-- | widget_text.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/widget_text.c b/widget_text.c index 0610220..3c8d2dc 100644 --- a/widget_text.c +++ b/widget_text.c @@ -1,4 +1,4 @@ -/* $Id: widget_text.c,v 1.15 2004/03/06 20:31:16 reinelt Exp $ +/* $Id: widget_text.c,v 1.16 2004/03/08 16:26:26 reinelt Exp $ * * simple text widget handling * @@ -21,6 +21,11 @@ * * * $Log: widget_text.c,v $ + * Revision 1.16 2004/03/08 16:26:26 reinelt + * re-introduced \nnn (octal) characters in strings + * text widgets can have a 'update' speed of 0 which means 'never' + * (may be used for static content) + * * Revision 1.15 2004/03/06 20:31:16 reinelt * Complete rewrite of the evaluator to get rid of the code * from mark Morley (because of license issues). @@ -373,8 +378,10 @@ int widget_text_init (WIDGET *Self) } free (c); - // update interval (msec), default 1 sec - cfg_number (section, "update", 1000, 10, 99999, &(Text->update)); + // update interval (msec), default 1 sec, 0 stands for never + cfg_number (section, "update", 1000, 0, 99999, &(Text->update)); + // limit update interval to min 10 msec + if (Text->update > 0 && Text->update < 10) Text->update = 10; // marquee scroller speed: interval (msec), default 500msec if (Text->align==ALIGN_MARQUEE) { @@ -387,7 +394,8 @@ int widget_text_init (WIDGET *Self) free (section); Self->data=Text; - timer_add (widget_text_update, Self, Text->update, 0); + // add update timer, use one-shot if 'update' is zero + timer_add (widget_text_update, Self, Text->update, Text->update==0); // a marquee scroller has its own timer and callback if (Text->align==ALIGN_MARQUEE) { |