[lcd4linux @ 2004-05-25 19:47:11 by reinelt]

Status updated
obsolete files removed

1 files changed, 0 insertions, 381 deletions

diff --git a/PalmPilot.c b/PalmPilot.c
deleted file mode 100644
index c0c6bcf..0000000
--- a/PalmPilot.c
+++ /dev/null
@@ -1,381 +0,0 @@
-/* $Id: PalmPilot.c,v 1.17 2004/01/30 20:57:55 reinelt Exp $
- *
- * driver for 3Com Palm Pilot
- *
- * Copyright 2000 Michael Reinelt <reinelt@eunet.at>
- *
- * 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: PalmPilot.c,v $
- * Revision 1.17  2004/01/30 20:57:55  reinelt
- * HD44780 patch from Martin Hejl
- * dmalloc integrated
- *
- * Revision 1.16  2004/01/29 04:40:02  reinelt
- * every .c file includes "config.h" now
- *
- * Revision 1.15  2004/01/09 04:16:06  reinelt
- * added 'section' argument to cfg_get(), but NULLed it on all calls by now.
- *
- * Revision 1.14  2003/10/05 17:58:50  reinelt
- * libtool junk; copyright messages cleaned up
- *
- * Revision 1.13  2003/09/13 06:45:43  reinelt
- * icons for all remaining drivers
- *
- * Revision 1.12  2003/09/09 06:54:43  reinelt
- * new function 'cfg_number()'
- *
- * Revision 1.11  2003/08/24 05:17:58  reinelt
- * liblcd4linux patch from Patrick Schemitz
- *
- * Revision 1.10  2003/08/17 12:11:58  reinelt
- * framework for icons prepared
- *
- * Revision 1.9  2003/07/24 04:48:09  reinelt
- * 'soft clear' needed for virtual rows
- *
- * Revision 1.8  2003/02/22 07:53:10  reinelt
- * cfg_get(key,defval)
- *
- * Revision 1.7  2002/08/19 04:41:20  reinelt
- * introduced bar.c, moved bar stuff from display.h to bar.h
- *
- * Revision 1.6  2001/04/27 05:04:57  reinelt
- *
- * replaced OPEN_MAX with sysconf()
- * replaced mktemp() with mkstemp()
- * unlock serial port if open() fails
- *
- * Revision 1.5  2001/03/16 16:40:17  ltoetsch
- * implemented time bar
- *
- * Revision 1.4  2001/02/13 09:00:13  reinelt
- *
- * prepared framework for GPO's (general purpose outputs)
- *
- * Revision 1.3  2000/08/10 09:44:09  reinelt
- *
- * new debugging scheme: error(), info(), debug()
- * uses syslog if in daemon mode
- *
- * Revision 1.2  2000/08/09 09:50:29  reinelt
- *
- * opened 0.98 development
- * removed driver-specific signal-handlers
- * added 'quit'-function to driver structure
- * added global signal-handler
- *
- * Revision 1.1  2000/05/02 06:05:00  reinelt
- *
- * driver for 3Com Palm Pilot added
- *
- */
-
-/* 
- *
- * exported fuctions:
- *
- * struct LCD PalmPilot[]
- *
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-#include <termios.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#include "debug.h"
-#include "cfg.h"
-#include "lock.h"
-#include "display.h"
-#include "bar.h"
-#include "icon.h"
-#include "pixmap.h"
-
-#ifdef WITH_DMALLOC
-#include <dmalloc.h>
-#endif
-
-
-static LCD Lcd;
-static char *Port=NULL;
-static speed_t Speed;
-static int Device=-1;
-
-static int pixel=-1;
-static int pgap=0;
-static int rgap=0;
-static int cgap=0;
-static int border=0;
-static int icons;
-
-static int Palm_open (void)
-{
-  int fd;
-  pid_t pid;
-  struct termios portset;
-  
-  if ((pid=lock_port(Port))!=0) {
-    if (pid==-1)
-      error ("PalmPilot: port %s could not be locked", Port);
-    else
-      error ("PalmPilot: port %s is locked by process %d", Port, pid);
-    return -1;
-  }
-  fd = open(Port, O_RDWR | O_NOCTTY | O_NDELAY); 
-  if (fd==-1) {
-    error ("PalmPilot: open(%s) failed: %s", Port, strerror(errno));
-    unlock_port(Port);
-    return -1;
-  }
-  if (tcgetattr(fd, &portset)==-1) {
-    error ("PalmPilot: tcgetattr(%s) failed: %s", Port, strerror(errno));
-    unlock_port(Port);
-    return -1;
-  }
-  cfmakeraw(&portset);
-  cfsetospeed(&portset, Speed);
-  if (tcsetattr(fd, TCSANOW, &portset)==-1) {
-    error ("PalmPilot: tcsetattr(%s) failed: %s", Port, strerror(errno));
-    unlock_port(Port);
-    return -1;
-  }
-  return fd;
-}
-
-static void Palm_write (char *string, int len)
-{
-  if (Device==-1) return;
-  if (write (Device, string, len)==-1) {
-    if (errno==EAGAIN) {
-      usleep(1000);
-      if (write (Device, string, len)>=0) return;
-    }
-    error ("PalmPilot: write(%s) failed: %s", Port, strerror(errno));
-  }
-}
-
-int Palm_flush (void)
-{
-  static unsigned char *bitbuf=NULL;
-  static unsigned char *rowbuf=NULL;
-  int xsize, ysize, row, col;
-
-  xsize=2*border+(Lcd.cols-1)*cgap+Lcd.cols*Lcd.xres*pixel+(Lcd.cols*Lcd.xres-1)*pgap;
-  ysize=2*border+(Lcd.rows-1)*rgap+Lcd.rows*Lcd.yres*pixel+(Lcd.rows*Lcd.yres-1)*pgap;
-  
-  if (bitbuf==NULL) {
-    if ((bitbuf=malloc(xsize*ysize*sizeof(*bitbuf)))==NULL) {
-      error ("PalmPilot: malloc(%d) failed: %s", xsize*ysize*sizeof(*bitbuf), strerror(errno));
-      return -1;
-    }
-  }
-  
-  if (rowbuf==NULL) {
-    if ((rowbuf=malloc(((xsize+7)/8)*sizeof(*rowbuf)))==NULL) {
-      error ("PalmPilot: malloc(%d) failed: %s", ((xsize+7)/8)*sizeof(*rowbuf), strerror(errno));
-      return -1;
-    }
-  }
-  
-  memset (bitbuf, 0, xsize*ysize*sizeof(*bitbuf));
-  
-  for (row=0; row<Lcd.rows*Lcd.yres; row++) {
-    int y=border+(row/Lcd.yres)*rgap+row*(pixel+pgap);
-    for (col=0; col<Lcd.cols*Lcd.xres; col++) {
-      int x=border+(col/Lcd.xres)*cgap+col*(pixel+pgap);
-      int a, b;
-      for (a=0; a<pixel; a++)
-	for (b=0; b<pixel; b++)
-	  bitbuf[y*xsize+x+a*xsize+b]=LCDpixmap[row*Lcd.cols*Lcd.xres+col];
-    }
-  }
-  
-  sprintf (rowbuf, "%c%c", xsize, ysize);
-  Palm_write (rowbuf, 2);
-
-  for (row=0; row<ysize; row++) {
-    memset (rowbuf, 0, (xsize+7)/8);
-    for (col=0; col<xsize; col++) {
-      rowbuf[col/8]<<=1;
-      rowbuf[col/8]|=bitbuf[row*xsize+col];
-    }
-    rowbuf[xsize/8]<<=(8-xsize%8)&7;
-    Palm_write (rowbuf, (xsize+7)/8);
-  }
-  
-  return 0;
-}
-
-int Palm_clear (int full)
-{
-  if (pix_clear()!=0) 
-    return -1;
-  
-  if (full)
-    return Palm_flush();
-
-  return 0;
-}
-
-int Palm_init (LCD *Self)
-{
-  char *port, *s;
-  int speed;
-  int rows=-1, cols=-1;
-  int xres=1, yres=-1;
-
-  if (Port) {
-    free (Port);
-    Port=NULL;
-  }
-
-  port=cfg_get (NULL, "Port", NULL);
-  if (port==NULL || *port=='\0') {
-    error ("PalmPilot: no 'Port' entry in %s", cfg_source());
-    return -1;
-  }
-  Port=strdup(port);
-
-  if (cfg_number(NULL, "Speed", 19200, 1200,19200, &speed)<0) return -1;
-  
-  switch (speed) {
-  case 1200:
-    Speed=B1200;
-    break;
-  case 2400:
-    Speed=B2400;
-    break;
-  case 4800:
-    Speed=B4800;
-    break;
-  case 9600:
-    Speed=B9600;
-    break;
-  case 19200:
-    Speed=B19200;
-    break;
-  default:
-    error ("PalmPilot: unsupported speed '%d' in %s", speed, cfg_source());
-    return -1;
-  }    
-
-  debug ("using port %s at %d baud", Port, speed);
-
-  if (sscanf(s=cfg_get(NULL, "size", "20x4"), "%dx%d", &cols, &rows)!=2 || rows<1 || cols<1) {
-    error ("PalmPilot: bad size '%s'", s);
-    return -1;
-  }
-
-  if (sscanf(s=cfg_get(NULL, "font", "6x8"), "%dx%d", &xres, &yres)!=2 || xres<5 || yres<7) {
-    error ("PalmPilot: bad font '%s'", s);
-    return -1;
-  }
-
-  if (sscanf(s=cfg_get(NULL, "pixel", "1+0"), "%d+%d", &pixel, &pgap)!=2 || pixel<1 || pgap<0) {
-    error ("PalmPilot: bad pixel '%s'", s);
-    return -1;
-  }
-
-  if (sscanf(s=cfg_get(NULL, "gap", "0x0"), "%dx%d", &cgap, &rgap)!=2 || cgap<-1 || rgap<-1) {
-    error ("PalmPilot: bad gap '%s'", s);
-    return -1;
-  }
-  if (rgap<0) rgap=pixel+pgap;
-  if (cgap<0) cgap=pixel+pgap;
-
-  if (cfg_number(NULL, "border", 0, 0, 1000000, &border)<0) return -1;
-
-  if (pix_init (rows, cols, xres, yres)!=0) {
-    error ("PalmPilot: pix_init(%d, %d, %d, %d) failed", rows, cols, xres, yres);
-    return -1;
-  }
-
-  if (cfg_number(NULL, "Icons", 0, 0, 8, &icons) < 0) return -1;
-  if (icons>0) {
-    info ("allocating %d icons", icons);
-    icon_init(rows, cols, xres, yres, 8, icons, pix_icon);
-  }
-
-
-  Self->rows=rows;
-  Self->cols=cols;
-  Self->xres=xres;
-  Self->yres=yres;
-  Self->icons=icons;
-  Lcd=*Self;
-
-  // Device=open ("PalmOrb.dat", O_WRONLY | O_CREAT | O_TRUNC, 0644);
-  Device=Palm_open();
-  if (Device==-1) return -1;
-
-  pix_clear();
-
-  return 0;
-}
-
-int Palm_put (int row, int col, char *text)
-{
-  return pix_put (row, col, text);
-}
-
-int Palm_bar (int type, int row, int col, int max, int len1, int len2)
-{
-  return pix_bar (type, row, col, max, len1, len2);
-}
-
-int Palm_icon (int num, int seq, int row, int col)
-{
-  return icon_draw (num, seq, row, col);
-}
-
-int Palm_quit (void)
-{
-  debug ("closing port %s", Port);
-  close (Device);
-  unlock_port (Port);
-  return 0;
-}
-
-LCD PalmPilot[] = {
-  { name: "PalmPilot",
-    rows:  0,
-    cols:  0,
-    xres:  0,
-    yres:  0,
-    bars:  BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2 | BAR_V2 | BAR_T,
-    icons: 0,
-    gpos:  0,
-    init:  Palm_init,
-    clear: Palm_clear,
-    put:   Palm_put,
-    bar:   Palm_bar,
-    icon:  Palm_icon,
-    gpo:   NULL,
-    flush: Palm_flush,
-    quit:  Palm_quit },
-  { NULL }
-};