From 8bd9e27c855dc67d8bd466f5184af34904eaff25 Mon Sep 17 00:00:00 2001 From: reinelt <> Date: Tue, 10 Feb 2004 07:42:36 +0000 Subject: [lcd4linux @ 2004-02-10 07:42:35 by reinelt] cut off all old-style files which are no longer used with NextGeneration --- processor.c | 1186 ----------------------------------------------------------- 1 file changed, 1186 deletions(-) delete mode 100644 processor.c (limited to 'processor.c') diff --git a/processor.c b/processor.c deleted file mode 100644 index afb0757..0000000 --- a/processor.c +++ /dev/null @@ -1,1186 +0,0 @@ -/* $Id: processor.c,v 1.55 2004/01/30 07:12:35 reinelt Exp $ - * - * main data processing - * - * Copyright 1999, 2000 Michael Reinelt - * - * 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: processor.c,v $ - * Revision 1.55 2004/01/30 07:12:35 reinelt - * HD44780 busy-flag support from Martin Hejl - * loadavg() uClibc replacement from Martin Heyl - * round() uClibc replacement from Martin Hejl - * warning in i2c_sensors fixed - * [ - * - * Revision 1.54 2004/01/29 04:40:02 reinelt - * every .c file includes "config.h" now - * - * Revision 1.53 2004/01/09 04:16:06 reinelt - * added 'section' argument to cfg_get(), but NULLed it on all calls by now. - * - * Revision 1.52 2004/01/05 11:57:38 reinelt - * added %y tokens to make the Evaluator useable - * - * Revision 1.51 2003/11/24 11:34:54 reinelt - * - * 'Fixed' Rows which do not scroll by Lars Kempe - * temporary workaround for debian kernel-header bug - * - * Revision 1.50 2003/11/11 04:40:20 reinelt - * WIFI patch from Xavier Vello - * - * Revision 1.49 2003/10/12 06:08:28 nicowallmeier - * imond/telmond support - * - * Revision 1.48 2003/10/12 04:46:19 reinelt - * - * - * first try to integrate the Evaluator into a display driver (MatrixOrbital here) - * small warning in processor.c fixed (thanks to Zachary Giles) - * workaround for udelay() on alpha (no msr.h avaliable) (thanks to Zachary Giles) - * - * Revision 1.47 2003/10/05 17:58:50 reinelt - * libtool junk; copyright messages cleaned up - * - * Revision 1.46 2003/10/03 03:51:14 reinelt - * start support for new MatrixOrbital MX2 displays - * - * Revision 1.45 2003/09/11 04:09:53 reinelt - * minor cleanups - * - * Revision 1.44 2003/09/10 15:59:39 reinelt - * minor cleanups - * - * Revision 1.43 2003/09/10 14:01:53 reinelt - * icons nearly finished\! - * - * Revision 1.42 2003/09/10 08:37:09 reinelt - * icons: reorganized tick_* again... - * - * Revision 1.41 2003/09/10 03:48:23 reinelt - * Icons for M50530, new processing scheme (Ticks.Text...) - * - * Revision 1.40 2003/09/09 06:54:43 reinelt - * new function 'cfg_number()' - * - * Revision 1.39 2003/09/09 05:30:34 reinelt - * even more icons stuff - * - * Revision 1.38 2003/09/01 04:09:35 reinelt - * icons nearly finished, but MatrixOrbital only - * - * Revision 1.37 2003/08/24 05:17:58 reinelt - * liblcd4linux patch from Patrick Schemitz - * - * Revision 1.36 2003/08/17 16:37:39 reinelt - * more icon framework - * - * Revision 1.35 2003/07/24 04:48:09 reinelt - * 'soft clear' needed for virtual rows - * - * Revision 1.34 2003/07/21 06:34:14 reinelt - * bars on virtual rows fixed - * - * Revision 1.33 2003/07/21 06:10:11 reinelt - * removed maxlen parameter from process_row() - * - * Revision 1.32 2003/06/21 05:46:18 reinelt - * DVB client integrated - * - * Revision 1.31 2003/06/13 06:35:56 reinelt - * added scrolling capability - * - * Revision 1.30 2003/02/22 07:53:10 reinelt - * cfg_get(key,defval) - * - * Revision 1.29 2003/02/05 04:31:38 reinelt - * - * T_EXEC: remove trailing CR/LF - * T_EXEC: deactivated maxlen calculation (for I don't understand what it is for :-) - * - * Revision 1.28 2002/12/05 19:23:01 reinelt - * fixed undefined operations found by gcc3 - * - * Revision 1.27 2002/08/19 04:41:20 reinelt - * introduced bar.c, moved bar stuff from display.h to bar.h - * - * Revision 1.26 2001/05/06 10:01:27 reinelt - * - * fixed a bug which prevented extendet tokens to be used for GPO's - * many thanks to Carsten Nau! - * - * Revision 1.25 2001/03/17 11:11:31 ltoetsch - * bugfix: max for BAR_T - * - * Revision 1.24 2001/03/16 16:40:17 ltoetsch - * implemented time bar - * - * Revision 1.23 2001/03/16 09:28:08 ltoetsch - * bugfixes - * - * Revision 1.22 2001/03/15 15:49:23 ltoetsch - * fixed compile HD44780.c, cosmetics - * - * Revision 1.21 2001/03/15 09:47:13 reinelt - * - * some fixes to ppdef - * off-by-one bug in processor.c fixed - * - * Revision 1.20 2001/03/14 13:19:29 ltoetsch - * Added pop3/imap4 mail support - * - * Revision 1.19 2001/03/13 08:34:15 reinelt - * - * corrected a off-by-one bug with sensors - * - * Revision 1.18 2001/03/08 15:25:38 ltoetsch - * improved exec - * - * Revision 1.17 2001/03/08 08:39:55 reinelt - * - * fixed two typos - * - * Revision 1.16 2001/03/07 18:10:21 ltoetsch - * added e(x)ec commands - * - * Revision 1.15 2001/03/02 10:18:03 ltoetsch - * added /proc/apm battery stat - * - * Revision 1.14 2001/02/19 00:15:46 reinelt - * - * integrated mail and seti client - * major rewrite of parser and tokenizer to support double-byte tokens - * - * Revision 1.13 2001/02/16 14:15:11 reinelt - * - * fixed type in processor.c - * GPO documentation update from Carsten - * - * Revision 1.12 2001/02/16 08:23:09 reinelt - * - * new token 'ic' (ISDN connected) by Carsten Nau - * - * Revision 1.11 2001/02/14 07:40:16 reinelt - * - * first (incomplete) GPO implementation - * - * Revision 1.10 2001/02/13 09:00:13 reinelt - * - * prepared framework for GPO's (general purpose outputs) - * - * Revision 1.9 2001/02/11 23:34:07 reinelt - * - * fixed a small bug where the throughput of an offline ISDN connection - * is displayed as '----', but the online value is 5 chars long. - * corrected to ' ----'. Thanks to Carsten Nau - * - * Revision 1.8 2000/08/10 09:44:09 reinelt - * - * new debugging scheme: error(), info(), debug() - * uses syslog if in daemon mode - * - * Revision 1.7 2000/07/31 10:43:44 reinelt - * - * some changes to support kernel-2.4 (different layout of various files in /proc) - * - * Revision 1.6 2000/05/21 06:20:35 reinelt - * - * added ppp throughput - * token is '%t[iomt]' at the moment, but this will change in the near future - * - * Revision 1.5 2000/04/15 11:56:35 reinelt - * - * more debug messages - * - * Revision 1.4 2000/04/15 11:13:54 reinelt - * - * added '-d' (debugging) switch - * added several debugging messages - * removed config entry 'Delay' for HD44780 driver - * delay loop for HD44780 will be calibrated automatically - * - * Revision 1.3 2000/04/01 16:22:38 reinelt - * - * bug that caused a segfault in processor.c fixed (thanks to herp) - * - * Revision 1.2 2000/03/23 07:24:48 reinelt - * - * PPM driver up and running (but slow!) - * - * Revision 1.1 2000/03/22 07:33:50 reinelt - * - * FAQ added - * new modules 'processor.c' contains all data processing - * - */ - -/* - * exported functions: - * - * void process_init (void); - * does all necessary initializations - * - * void process (); - * processes a whole screen - * - */ - - -#include "config.h" - -#include -#include -#include -#include -#include -#include - -#include "debug.h" -#include "cfg.h" -#include "system.h" -#include "isdn.h" -#include "wifi.h" -#include "parser.h" -#include "display.h" -#include "bar.h" -#include "processor.h" -#include "mail.h" -#include "battery.h" -#include "dvb.h" -#include "seti.h" -#include "exec.h" -#include "expr.h" -#include "imon.h" - -#define ROWS 64 -#define ICONS 8 -#define GPOS 16 - -static char *row[ROWS+1]; -static int gpo[GPOS+1]; -static int rows, cols, xres, yres, supported_bars, icons, gpos; -static int lines, scroll, turn, fixed; -static int token_usage[256]={0,}; - -static struct { int total, used, free, shared, buffer, cache, avail; } ram; -static struct { double load1, load2, load3, overload; } load; -static struct { double user, nice, system, idle; } busy; -static struct { int read, write, total, max, peak; } disk; -static struct { int rx, tx, total, max, peak, bytes; } net; -static struct { int usage, in, out, total, max, peak; } isdn; -static struct { int signal, link, noise; } wifi; -static struct { int rx, tx, total, max, peak; } ppp; -static struct { int perc, stat; double dur; } batt; -static struct { double perc, cput; } seti; -static struct { int num, unseen;} mail[MAILBOXES+1]; -static struct { double val, min, max; } sensor[SENSORS+1]; -static struct { double strength, snr; } dvb; -static struct imonchannel imonch[CHANNELS+1]; -static struct imon imon; -static struct telmon telmon; - -extern int tick, tack; -static int tick_text, tick_bar, tick_icon, tick_gpo; - -#ifdef DONT_HAVE_ROUND -double round(double x) { - static int y=0; - if (x<0) { - y = (x-0.5); - } else { - y = (x-0.5); - } - return((double)y); -} -#endif - -static double query (int token) -{ - switch (token&255) { - - case T_MEM_TOTAL: - return ram.total; - case T_MEM_USED: - return ram.used; - case T_MEM_FREE: - return ram.free; - case T_MEM_SHARED: - return ram.shared; - case T_MEM_BUFFER: - return ram.buffer; - case T_MEM_CACHE: - return ram.cache; - case T_MEM_AVAIL: - return ram.avail; - - case T_LOAD_1: - return load.load1; - case T_LOAD_2: - return load.load2; - case T_LOAD_3: - return load.load3; - - case T_CPU_USER: - return busy.user; - case T_CPU_NICE: - return busy.nice; - case T_CPU_SYSTEM: - return busy.system; - case T_CPU_BUSY: - return 1.0-busy.idle; - case T_CPU_IDLE: - return busy.idle; - - case T_DISK_READ: - return disk.read; - case T_DISK_WRITE: - return disk.write; - case T_DISK_TOTAL: - return disk.total; - case T_DISK_MAX: - return disk.max; - - case T_ETH_RX: - return net.rx; - case T_ETH_TX: - return net.tx; - case T_ETH_TOTAL: - return net.total; - case T_ETH_MAX: - return net.max; - - case T_ISDN_IN: - return isdn.in; - case T_ISDN_OUT: - return isdn.out; - case T_ISDN_TOTAL: - return isdn.total; - case T_ISDN_MAX: - return isdn.max; - case T_ISDN_USED: - return isdn.usage; - - case T_WIFI_SIGNAL: - return wifi.signal; - case T_WIFI_LINK: - return wifi.link; - case T_WIFI_NOISE: - return wifi.noise; - - case T_PPP_RX: - return ppp.rx; - case T_PPP_TX: - return ppp.tx; - case T_PPP_TOTAL: - return ppp.total; - case T_PPP_MAX: - return ppp.max; - - case T_SETI_PRC: - return seti.perc; - case T_SETI_CPU: - return seti.cput; - - case T_BATT_PERC: - return batt.perc; - case T_BATT_STAT: - return batt.stat; - case T_BATT_DUR: - return batt.dur; - - case T_DVB_STRENGTH: - return dvb.strength; - case T_DVB_SNR: - return dvb.snr; - - case T_MAIL: - return mail[(token>>8)-'0'].num; - - case T_MAIL_UNSEEN: - return mail[(token>>8)-'0'].unseen; - - case T_SENSOR: - return sensor[(token>>8)-'0'].val; - - case T_EXEC: - return exec[(token>>8)-'0'].val; - - case T_EXPR: - return expr[(token>>8)-'0'].val; - - case T_IMON_CPU: - return imon.cpu; - - case T_IMON_RIN: - return ((double)imonch[(token>>8)-'0'].rate_in)/1024; - - case T_IMON_ROUT: - return ((double)imonch[(token>>8)-'0'].rate_out)/1024; - } - return 0.0; -} - - -/* return a value 0..1 */ -static double query_bar (int token) -{ - int i; - double value=query(token); - - switch (token & 255) { - - case T_MEM_TOTAL: - case T_MEM_USED: - case T_MEM_FREE: - case T_MEM_SHARED: - case T_MEM_BUFFER: - case T_MEM_CACHE: - case T_MEM_AVAIL: - return value/ram.total; - - case T_LOAD_1: - case T_LOAD_2: - case T_LOAD_3: - return value/load.overload; - - case T_DISK_READ: - case T_DISK_WRITE: - case T_DISK_MAX: - return value/disk.peak; - case T_DISK_TOTAL: - return value/disk.peak/2.0; - - case T_ETH_RX: - case T_ETH_TX: - case T_ETH_MAX: - return value/net.peak; - case T_ETH_TOTAL: - return value/net.peak/2.0; - - case T_ISDN_IN: - case T_ISDN_OUT: - case T_ISDN_MAX: - return value/isdn.peak; - case T_ISDN_TOTAL: - return value/isdn.peak/2.0; - - case T_WIFI_SIGNAL: - case T_WIFI_LINK: - case T_WIFI_NOISE: - return value/100; - - case T_PPP_RX: - case T_PPP_TX: - case T_PPP_MAX: - return value/ppp.peak; - case T_PPP_TOTAL: - return value/ppp.peak/2.0; - - case T_SETI_PRC: - return value; - - case T_BATT_PERC: - { - static int alarm; - alarm=((alarm+1) % 3); - if(value < atoi(cfg_get(NULL, "battwarning", "10")) && !alarm) /* flash bar */ - value = 0; - return value/100; - } - - case T_SENSOR: - i=(token>>8)-'0'; - return (value-sensor[i].min)/(sensor[i].max-sensor[i].min); - - case T_IMON_CPU: - return value/100; - - case T_IMON_RIN: - i=(token>>8)-'0'; - return value/(imonch[i].max_in/8); - - case T_IMON_ROUT: - i=(token>>8)-'0'; - return value/(imonch[i].max_out/8); - } - - return value; -} - - -static void print_token (int token, char **p, char *start) -{ - double val; - int i; - - switch (token & 255) { - - case T_PERCENT: - *(*p)++='%'; - break; - - case T_DOLLAR: - *(*p)++='$'; - break; - - case T_OS: - *p+=sprintf (*p, "%s", System()); - break; - - case T_RELEASE: - *p+=sprintf (*p, "%s", Release()); - break; - - case T_CPU: - *p+=sprintf (*p, "%s", Processor()); - break; - - case T_RAM: - *p+=sprintf (*p, "%d", Memory()); - break; - - case T_OVERLOAD: - *(*p)++=load.load1>load.overload?'!':' '; - break; - - case T_MEM_TOTAL: - case T_MEM_USED: - case T_MEM_FREE: - case T_MEM_SHARED: - case T_MEM_BUFFER: - case T_MEM_CACHE: - case T_MEM_AVAIL: - *p+=sprintf (*p, "%6.0f", query(token)); - break; - - case T_LOAD_1: - case T_LOAD_2: - case T_LOAD_3: - case T_SENSOR: - val=query(token); - if (val<10.0) - *p+=sprintf (*p, "%5.2f", val); - else if (val<100.0) - *p+=sprintf (*p, "%5.1f", val); - else - *p+=sprintf (*p, "%5.0f", val); - break; - - case T_CPU_USER: - case T_CPU_NICE: - case T_CPU_SYSTEM: - case T_CPU_BUSY: - case T_CPU_IDLE: - *p+=sprintf (*p, "%3.0f", 100.0*query(token)); - break; - - case T_ETH_RX: - case T_ETH_TX: - case T_ETH_MAX: - case T_ETH_TOTAL: - val=query(token); - if (net.bytes) - val/=1024.0; - *p+=sprintf (*p, "%5.0f", val); - break; - - case T_ISDN_IN: - case T_ISDN_OUT: - case T_ISDN_MAX: - case T_ISDN_TOTAL: - if (isdn.usage) - *p+=sprintf (*p, "%5.0f", query(token)); - else - *p+=sprintf (*p, " ----"); - break; - - case T_ISDN_USED: - if (isdn.usage) - *p+=sprintf (*p, "*"); - else - *p+=sprintf (*p, " "); - break; - - case T_WIFI_SIGNAL: - case T_WIFI_LINK: - case T_WIFI_NOISE: - *p+=sprintf (*p, "%3.0f", query(token)); - break; - - - case T_SETI_PRC: - val=100.0*query(token); - if (val<100.0) - *p+=sprintf (*p, "%4.1f", val); - else - *p+=sprintf (*p, " 100"); - break; - case T_SETI_CPU: - val=query(token); - *p+=sprintf (*p, "%2d.%2.2d:%2.2d", (int)val/86400, - (int)((int)val%86400)/3600, - (int)(((int)val%86400)%3600)/60 ); - break; - - case T_BATT_PERC: - *p+=sprintf(*p, "%3.0f", query(token)); - break; - case T_BATT_STAT: - { int ival = (int) query(token); - switch (ival) { - case 0: **p = '='; break; - case 1: **p = '+'; break; - case 2: **p = '-'; break; - default: **p = '?'; break; - } - } - (*p)++; - break; - case T_BATT_DUR: - { - char eh = 's'; - val = query(token); - if (val > 99) { - val /= 60; - eh = 'm'; - } - if (val > 99) { - val /= 60; - eh = 'h'; - } - if (val > 99) { - val /= 24; - eh = 'd'; - } - *p+=sprintf(*p, "%2.0f%c", val, eh); - } - break; - - case T_DVB_STRENGTH: - case T_DVB_SNR: - *p+=sprintf (*p, "%5.1f", 100.0*query(token)); - break; - - case T_EXEC: - i = (token>>8)-'0'; - *p+=sprintf (*p, "%.*s",cols-(int)(*p-start), exec[i].s); - break; - - case T_EXPR: - i = (token>>8)-'0'; - *p+=sprintf (*p, "%.*s",cols-(int)(*p-start), expr[i].s); - break; - - case T_IMON_VER: - *p+=sprintf (*p, "%s", ImonVer()); - break; - - case T_IMON_DATE: - *p+=sprintf (*p, "%s ", imon.date); - break; - - case T_IMON_TIME: - *p+=sprintf (*p, "%s ", imon.time); - break; - - case T_IMON_CPU: - *p+=sprintf (*p, "%3.0f", query(token)); - break; - - case T_IMON_RIN: - case T_IMON_ROUT: - *p+=sprintf(*p, "%4.1f", query(token)); - break; - - case T_IMON_STATUS: - *p+=sprintf(*p, "%s", imonch[(token>>8)-'0'].status); - break; - - case T_IMON_PHONE: - *p+=sprintf(*p, "%s", imonch[(token>>8)-'0'].phone); - break; - - case T_IMON_IP: - *p+=sprintf(*p, "%s", imonch[(token>>8)-'0'].ip); - break; - - case T_IMON_OTIME: - *p+=sprintf(*p, "%s", imonch[(token>>8)-'0'].otime); - break; - - case T_IMON_CHARGE: - *p+=sprintf(*p, "%s", imonch[(token>>8)-'0'].charge); - break; - - case T_TELMON_NUMBER: - *p+=sprintf(*p, "%s", telmon.number); - break; - - case T_TELMON_MSN: - *p+=sprintf(*p, "%s", telmon.msn); - break; - - case T_TELMON_DATE: - *p+=sprintf(*p, "%s", telmon.date); - break; - - case T_TELMON_TIME: - *p+=sprintf(*p, "%s", telmon.time); - break; - - default: - *p+=sprintf (*p, "%5.0f", query(token)); - } -} - - -static void collect_data (void) -{ - int i; - - if (token_usage[C_MEM]) { - Ram (&ram.total, &ram.free, &ram.shared, &ram.buffer, &ram.cache); - ram.used=ram.total-ram.free; - ram.avail=ram.free+ram.buffer+ram.cache; - } - - if (token_usage[C_LOAD]) { - Load (&load.load1, &load.load2, &load.load3); - } - - if (token_usage[C_CPU]) { - Busy (&busy.user, &busy.nice, &busy.system, &busy.idle); - } - - if (token_usage[C_DISK]) { - Disk (&disk.read, &disk.write); - disk.total=disk.read+disk.write; - disk.max=disk.read>disk.write?disk.read:disk.write; - if (disk.max>disk.peak) disk.peak=disk.max; - } - - if (token_usage[C_ETH]) { - Net (&net.rx, &net.tx, &net.bytes); - net.total=net.rx+net.tx; - net.max=net.rx>net.tx?net.rx:net.tx; - if (net.max>net.peak) net.peak=net.max; - } - - if (token_usage[C_ISDN]) { - Isdn (&isdn.in, &isdn.out, &isdn.usage); - isdn.total=isdn.in+isdn.out; - isdn.max=isdn.in>isdn.out?isdn.in:isdn.out; - if (isdn.max>isdn.peak) isdn.peak=isdn.max; - } - - if (token_usage[C_WIFI]) { - Wifi (&wifi.signal, &wifi.link, &wifi.noise); - } - - if (token_usage[C_PPP]) { - PPP (0, &ppp.rx, &ppp.tx); - ppp.total=ppp.rx+ppp.tx; - ppp.max=ppp.rx>ppp.tx?ppp.rx:ppp.tx; - if (ppp.max>ppp.peak) ppp.peak=ppp.max; - } - - if (token_usage[C_SETI]) { - Seti (&seti.perc, &seti.cput); - } - - if (token_usage[C_BATT]) { - Battery (&batt.perc, &batt.stat, &batt.dur); - } - - if (token_usage[C_DVB]) { - DVB (&dvb.strength, &dvb.snr); - } - - if (token_usage[C_IMON]) { - if (token_usage[T_IMON_CPU] || - token_usage[T_IMON_DATE] || - token_usage[T_IMON_TIME]) { - Imon (&imon, T_IMON_CPU, T_IMON_DATE+T_IMON_TIME); - } - for (i=0; i<=CHANNELS; i++) { - if (((1<T_EXTENDED) token += (*(unsigned char*)++s)<<8; - print_token (token, &p, buffer); - - } else if (*s=='$') { - double val1, val2; - int i, type, len; - type=*++s; - len=*++s; - token = *(unsigned char*)++s; - if (token>T_EXTENDED) token += (*(unsigned char*)++s)<<8; - val1=query_bar(token); - val2=val1; - if (type & (BAR_H2 | BAR_V2)) { - token = *(unsigned char*)++s; - if (token>T_EXTENDED) token += (*(unsigned char*)++s)<<8; - val2=query_bar(token); - } - else if (type & BAR_T) - val2 = *(unsigned char*)++s; /* width */ - if (type & BAR_H) - lcd_bar (type, row, p-buffer+1, len*xres, val1*len*xres, val2*len*xres); - else if (type & BAR_T) - lcd_bar (type, row, p-buffer+1, len*yres, val1*len*yres, val2*xres); - else - lcd_bar (type, row, p-buffer+1, len*yres, val1*len*yres, val2*len*yres); - - if (type & BAR_H) { - for (i=0; i0); - - if (now.tv_sec==new.tv_sec ? now.tv_usec>new.tv_usec : now.tv_sec>new.tv_sec) { - old=now; - new.tv_sec =old.tv_sec; - new.tv_usec=old.tv_usec+turn*1000; - while (new.tv_usec>=1000000) { - new.tv_usec-=1000000; - new.tv_sec++; - } - return initialized; - } - return 0; -} - - -void process_init (void) -{ - int i; - - load.overload=atof(cfg_get(NULL, "overload", "2.0")); - - - lcd_query (&rows, &cols, &xres, &yres, &supported_bars, &icons, &gpos); - if (rows>ROWS) { - error ("%d rows exceeds limit, reducing to %d rows", rows, ROWS); - rows=ROWS; - } - if (icons>ICONS) { - error ("%d icons exceeds limit, reducing to %d icons", icons, ICONS); - icons=ICONS; - } - if (gpos>GPOS) { - error ("%d gpos exceeds limit, reducing to %d gpos", gpos, GPOS); - gpos=GPOS; - } - debug ("Display: %d rows, %d columns, %dx%d pixels, %d icons, %d GPOs", rows, cols, xres, yres, icons, gpos); - - - if (cfg_number(NULL, "Rows", 1, 1, 1000, &lines)<0) { - lines=1; - error ("ignoring bad 'Rows' value and using '%d'", lines); - } - if (lines>ROWS) { - error ("%d virtual rows exceeds limit, reducing to %d rows", lines, ROWS); - lines=ROWS; - } - if (lines>rows) { - if (cfg_number(NULL, "Scroll", 1, 1, 1000, &scroll)<0) { - scroll=1; - error ("ignoring bad 'Scroll' value and using '%d'", scroll); - } - if (scroll>rows) { - error ("'Scroll' entry in %s is %d, > %d display rows.", cfg_source(), scroll, rows); - error ("This may lead to unexpected results!"); - } - if (cfg_number(NULL, "Fixed", 0, -1000000, 1000000, &fixed)<0) { - fixed=0; - error ("ignoring bad 'Fixed' value and using '%d'", fixed); - } - if (abs(fixed)>=rows) { - error ("'Fixed' entry in %s is abs(%d), >= %d display rows.", cfg_source(), fixed, rows); - fixed=(fixed<0)? -rows+1 : rows-1; - error ("ignoring bad 'Fixed' value and using '%d'", fixed); - } - if (cfg_number(NULL, "Turn", 1000, 1, 1000000, &turn)<0) { - turn=1000; - error ("ignoring bad 'Scroll' value and using '%d'", turn); - } - debug ("Virtual: %d rows, scroll %d lines every %d msec", lines, scroll, turn); - } else { - lines=rows; - scroll=0; - turn=0; - fixed=0; - } - - if (cfg_number(NULL, "Tick.Text", 500, 1, 1000000, &tick_text)<0) { - tick_text=500; - error ("ignoring bad 'Tick.Text' value and using '%d'", tick_text); - } - if (cfg_number(NULL, "Tick.Bar", 100, 1, 1000000, &tick_bar)<0) { - tick_bar=100; - error ("ignoring bad 'Tick.Bar' value and using '%d'", tick_bar); - } - if (cfg_number(NULL, "Tick.Icon", 100, 1, 1000000, &tick_icon)<0) { - tick_icon=100; - error ("ignoring bad 'Tick.Icon' value and using '%d'", tick_icon); - } - if (cfg_number(NULL, "Tick.GPO", 100, 1, 1000000, &tick_gpo)<0) { - tick_gpo=100; - error ("ignoring bad 'Tick.GPO' value and using '%d'", tick_gpo); - } - - // global Tick is minimum of tick_text, _bar, _gpo - tick=tick_text; - if (tick>tick_bar) tick=tick_bar; - if (tick>tick_gpo) tick=tick_gpo; - - // global Tack is minimum of tick, tick_gpo - tack=tick; - if (tack>tick_icon) tack=tick_icon; - - debug ("========================"); - debug ("Timings:"); - debug ("%3d msec Text updates", tick_text); - debug ("%3d msec Bar updates", tick_bar ); - debug ("%3d msec Icon updates", tick_icon); - debug ("%3d msec GPO updates", tick_gpo ); - debug ("------------------------"); - debug ("%3d msec data collection", tick); - debug ("%3d msec data processing", tack); - debug ("========================"); - - for (i=1; i<=lines; i++) { - char buffer[8], *p; - snprintf (buffer, sizeof(buffer), "Row%d", i); - p=cfg_get(NULL, buffer, ""); - debug ("%s: %s", buffer, p); - row[i]=strdup(parse_row(p, supported_bars, token_usage)); - } - - - for (i=1; i<=gpos; i++) { - char buffer[8], *p; - snprintf (buffer, sizeof(buffer), "GPO%d", i); - p=cfg_get(NULL, buffer, ""); - debug ("%s: %s", buffer, p); - gpo[i]=parse_gpo(p, token_usage); - } - -} - - -void process (void) -{ - static int loop_tick=0; - static int loop_text=0; - static int loop_bar=0; - static int loop_icon=0; - static int loop_gpo=0; - static int offset=0; - - int i, j, val; - char *txt; - - // collect data every tick msec - if (loop_tick==0) { - collect_data(); - } - // maybe scroll - if (Turn() && loop_text==0) { - offset+=scroll; - while (offset>=lines) offset-=lines; - lcd_clear(0); // soft clear - } - - if (loop_text==0 || loop_bar==0) { - if (fixed > 0){ // first n lines fixed, rest scrolled - // fixed part - for (i=1; i<=fixed; i++) { - txt=process_row (row[i], i, cols); - if (loop_text==0) - lcd_put(i, 1, txt); - } - // scrolled part - for (i=fixed+1; i<=rows; i++) { - j=i+offset; - while (j>lines) j-=lines-fixed; - txt=process_row (row[j], i, cols); - if (loop_text==0) - lcd_put (i, 1, txt); - } - } else if (fixed < 0) { // first lines scrolled, last n fixed - // scrolled part - for (i=1; i <= rows+fixed; i++){ - j=i+offset; - while (j>lines+fixed) j-=lines+fixed; - txt=process_row (row[j], i, cols); - if (loop_text==0) - lcd_put (i, 1, txt); - } - //fixed part - for (i=rows+fixed+1; i<=rows;i++){ - j = i+lines-rows; - txt=process_row (row[j], j, cols); - if (loop_text==0) - lcd_put(i,1,txt); - } - } else { // only scroll - for (i=1; i<=rows; i++) { - j=i+offset; - while (j>lines) j-=lines; - txt=process_row (row[j], i, cols); - if (loop_text==0) - lcd_put (i, 1, txt); - } - } - } - - // update GPO's - if (loop_gpo==0) { - for (i=1; i<=gpos; i++) { - val=process_gpo (i); - lcd_gpo (i, val); - } - } - - // rotate icon animations - if (loop_icon==0) { - static int sequence=0; - for (i=1; i<=icons; i++) { - lcd_icon (i, sequence, 0, 0); - } - sequence++; - } - - // flush in every case - // note that we flush too often, but usually - // nothing has changed - lcd_flush(); - - - // increase loop counters - if ((loop_tick+=tack) >= tick ) loop_tick=0; - if ((loop_text+=tack) >= tick_text) loop_text=0; - if ((loop_bar +=tack) >= tick_bar ) loop_bar =0; - if ((loop_icon+=tack) >= tick_icon) loop_icon=0; - if ((loop_gpo +=tack) >= tick_gpo ) loop_gpo =0; - -} -- cgit v1.2.3