diff options
Diffstat (limited to 'widget.h')
| -rw-r--r-- | widget.h | 31 |
1 files changed, 29 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: widget.h,v 1.3 2004/01/10 17:34:40 reinelt Exp $ +/* $Id: widget.h,v 1.4 2004/01/10 20:22:33 reinelt Exp $ * * generic widget handling * @@ -23,6 +23,12 @@ * * * $Log: widget.h,v $ + * Revision 1.4 2004/01/10 20:22:33 reinelt + * added new function 'cfg_list()' (not finished yet) + * added layout.c (will replace processor.c someday) + * added widget_text.c (will be the first and most important widget) + * modified lcd4linux.c so that old-style configs should work, too + * * Revision 1.3 2004/01/10 17:34:40 reinelt * further matrixOrbital changes * widgets initialized @@ -39,6 +45,27 @@ #ifndef _WIDGET_H_ #define _WIDGET_H_ -int widget_register (void); + +struct WIDGET; // forward declaration + +typedef struct WIDGET_CLASS { + char *name; + int (*init) (struct WIDGET *Self); + int (*update) (struct WIDGET *Self); + int (*render) (struct WIDGET *Self); + int (*quit) (struct WIDGET *Self); +} WIDGET_CLASS; + +typedef struct WIDGET{ + char *name; + WIDGET_CLASS *class; +} WIDGET; + + +int widget_register (WIDGET_CLASS *widget); + + +// some basic widgets +WIDGET_CLASS Widget_Text; #endif |