From 252cb9023289ad2af5993cf53c0d0fd7293cff27 Mon Sep 17 00:00:00 2001 From: reinelt <> Date: Tue, 20 Jan 2004 04:51:39 +0000 Subject: [lcd4linux @ 2004-01-20 04:51:39 by reinelt] moved generic stuff from drv_MatrixOrbital to drv_generic implemented new-stylish bars which are nearly finished --- drv_generic.h | 74 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 drv_generic.h (limited to 'drv_generic.h') diff --git a/drv_generic.h b/drv_generic.h new file mode 100644 index 0000000..9194548 --- /dev/null +++ b/drv_generic.h @@ -0,0 +1,74 @@ +/* $Id: drv_generic.h,v 1.1 2004/01/20 04:51:39 reinelt Exp $ + * + * generic driver helper for text- and graphic-based displays + * + * Copyright 1999, 2000 Michael Reinelt + * Copyright 2004 The LCD4Linux Team + * + * This file is part of LCD4Linux. + * + * LCD4Linux is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * LCD4Linux is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * + * $Log: drv_generic.h,v $ + * Revision 1.1 2004/01/20 04:51:39 reinelt + * moved generic stuff from drv_MatrixOrbital to drv_generic + * implemented new-stylish bars which are nearly finished + * + */ + +/* + * + * exported fuctions: + * + * Fixme: document me! + * + */ + +#ifndef _DRV_GENERIC_H_ +#define _DRV_GENERIC_H_ + + +#include +#include "widget.h" + + +extern int DROWS, DCOLS; // display size +extern int LROWS, LCOLS; // layout size +extern int XRES, YRES; // pixels of one char cell +extern int CHARS; // number of user-defineable characters + + +extern char *LayoutFB; +extern char *DisplayFB; + + +int drv_generic_serial_open (char *driver, char *port, speed_t speed); +int drv_generic_serial_read (char *string, int len); +void drv_generic_serial_write (char *string, int len); +int drv_generic_serial_close (void); + + +int drv_generic_text_init (char *Name); +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_quit (void); + + +#endif -- cgit v1.2.3 ='#n7'>7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41