From 821103866ec28ee777a093c71d696faf71152d0c Mon Sep 17 00:00:00 2001 From: reinelt Date: Fri, 23 Jan 2004 07:04:39 +0000 Subject: [lcd4linux @ 2004-01-23 07:04:03 by reinelt] icons finished! git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@337 3ae390bd-cb1e-0410-b409-cd5a39f66f1f --- drv_generic_text.h | 39 ++++++++++++++++++--------------------- 1 file changed, 18 insertions(+), 21 deletions(-) (limited to 'drv_generic_text.h') diff --git a/drv_generic_text.h b/drv_generic_text.h index 46e93d6..dbdd9ba 100644 --- a/drv_generic_text.h +++ b/drv_generic_text.h @@ -1,4 +1,4 @@ -/* $Id: drv_generic_text.h,v 1.3 2004/01/23 04:53:55 reinelt Exp $ +/* $Id: drv_generic_text.h,v 1.4 2004/01/23 07:04:24 reinelt Exp $ * * generic driver helper for text-based displays * @@ -23,6 +23,9 @@ * * * $Log: drv_generic_text.h,v $ + * Revision 1.4 2004/01/23 07:04:24 reinelt + * icons finished! + * * Revision 1.3 2004/01/23 04:53:55 reinelt * icon widget added (not finished yet!) * @@ -54,32 +57,26 @@ extern int DROWS, DCOLS; // display size extern int LROWS, LCOLS; // layout size -extern int XRES, YRES; // pixels of one char cell +extern int XRES, YRES; // pixel width/height of one char +extern int GOTO_COST; // number of bytes a goto command requires extern int CHARS, CHAR0; // number of user-defineable characters, ASCII of first char extern int ICONS; // number of user-defineable characters reserved for icons -extern char *LayoutFB; -extern char *DisplayFB; - - -int drv_generic_text_init (char *section, char *driver); +// these functions must be implemented by the real driver +void (*drv_generic_text_real_goto)(int row, int col); +void (*drv_generic_text_real_write)(char *buffer, int len); +void (*drv_generic_text_real_defchar)(int ascii, char *buffer); -void drv_generic_text_resizeFB (int rows, int cols); -int drv_generic_text_draw_text (WIDGET *W, int goto_len, - void (*drv_goto)(int row, int col), - void (*drv_write)(char *buffer, int len)); - -int drv_generic_text_icon_init (void); - -int drv_generic_text_bar_init (void); +int drv_generic_text_init (char *section, char *driver); +void drv_generic_text_resizeFB (int rows, int cols); +int drv_generic_text_draw (WIDGET *W); +int drv_generic_text_icon_init (void); +int drv_generic_text_icon_draw (WIDGET *W); +int drv_generic_text_bar_init (void); void drv_generic_text_bar_add_segment (int val1, int val2, DIRECTION dir, int ascii); -int drv_generic_text_draw_bar (WIDGET *W, int goto_len, - void (*drv_defchar)(int ascii, char *buffer), - void (*drv_goto)(int row, int col), - void (*drv_write)(char *buffer, int len)); - -int drv_generic_text_quit (void); +int drv_generic_text_bar_draw (WIDGET *W); +int drv_generic_text_quit (void); -- cgit v1.2.3