mirror of
https://github.com/netfun2000/lcd4linux.git
synced 2026-02-27 09:44:34 +08:00
w1retap plugin by Jonathan Hudson
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@909 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
This commit is contained in:
michael
@@ -141,6 +141,7 @@ plugin_seti.c \
|
||||
plugin_statfs.c \
|
||||
plugin_uname.c \
|
||||
plugin_uptime.c \
|
||||
plugin_w1retap.c \
|
||||
plugin_wireless.c \
|
||||
plugin_xmms.c
|
||||
|
||||
|
||||
@@ -340,6 +340,7 @@ plugin_seti.c \
|
||||
plugin_statfs.c \
|
||||
plugin_uname.c \
|
||||
plugin_uptime.c \
|
||||
plugin_w1retap.c \
|
||||
plugin_wireless.c \
|
||||
plugin_xmms.c
|
||||
|
||||
@@ -537,6 +538,7 @@ distclean-compile:
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plugin_time.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plugin_uname.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plugin_uptime.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plugin_w1retap.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plugin_wireless.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plugin_xmms.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/property.Po@am__quote@
|
||||
|
||||
@@ -365,6 +365,9 @@
|
||||
/* uptime plugin */
|
||||
#undef PLUGIN_UPTIME
|
||||
|
||||
/* w1retap plugin */
|
||||
#undef PLUGIN_W1RETAP
|
||||
|
||||
/* wireless plugin */
|
||||
#undef PLUGIN_WIRELESS
|
||||
|
||||
|
||||
@@ -8585,6 +8585,7 @@ echo "$as_me: error: run ./configure --with-plugins=..." >&2;}
|
||||
PLUGIN_STATFS="yes"
|
||||
PLUGIN_UNAME="yes"
|
||||
PLUGIN_UPTIME="yes"
|
||||
PLUGIN_W1RETAP="yes"
|
||||
PLUGIN_WIRELESS="yes"
|
||||
PLUGIN_XMMS="yes"
|
||||
;;
|
||||
@@ -8678,6 +8679,9 @@ echo "$as_me: error: run ./configure --with-plugins=..." >&2;}
|
||||
uptime)
|
||||
PLUGIN_UPTIME=$val
|
||||
;;
|
||||
w1retap)
|
||||
PLUGIN_W1RETAP=$val
|
||||
;;
|
||||
wireless)
|
||||
PLUGIN_WIRELESS=$val
|
||||
;;
|
||||
@@ -10935,6 +10939,14 @@ cat >>confdefs.h <<\_ACEOF
|
||||
#define PLUGIN_UPTIME 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test "$PLUGIN_W1RETAP" = "yes"; then
|
||||
PLUGINS="$PLUGINS plugin_w1retap.o"
|
||||
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define PLUGIN_W1RETAP 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
if test "$PLUGIN_WIRELESS" = "yes"; then
|
||||
PLUGINS="$PLUGINS plugin_wireless.o"
|
||||
|
||||
@@ -116,6 +116,8 @@ int plugin_init_uname(void);
|
||||
void plugin_exit_uname(void);
|
||||
int plugin_init_uptime(void);
|
||||
void plugin_exit_uptime(void);
|
||||
int plugin_init_w1retap(void);
|
||||
void plugin_exit_w1retap(void);
|
||||
int plugin_init_wireless(void);
|
||||
void plugin_exit_wireless(void);
|
||||
int plugin_init_xmms(void);
|
||||
@@ -221,6 +223,9 @@ int plugin_init(void)
|
||||
#ifdef PLUGIN_UPTIME
|
||||
plugin_init_uptime();
|
||||
#endif
|
||||
#ifdef PLUGIN_W1RETAP
|
||||
plugin_init_w1retap();
|
||||
#endif
|
||||
#ifdef PLUGIN_WIRELESS
|
||||
plugin_init_wireless();
|
||||
#endif
|
||||
@@ -321,6 +326,9 @@ void plugin_exit(void)
|
||||
#ifdef PLUGIN_UPTIME
|
||||
plugin_exit_uptime();
|
||||
#endif
|
||||
#ifdef PLUGIN_W1RETAP
|
||||
plugin_exit_w1retap();
|
||||
#endif
|
||||
#ifdef PLUGIN_WIRELESS
|
||||
plugin_exit_wireless();
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,264 @@
|
||||
/* $Id: plugin_w1retap.c
|
||||
*
|
||||
* plugin to perform simple file operations for w1retap
|
||||
*
|
||||
* Copyright (C) 2007 Jonathan Hudson <jh+w1retap@daria.co.uk>
|
||||
* Copyright (C) 2006 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
*/
|
||||
|
||||
/*
|
||||
* This module returns a specific value associated with a key from a
|
||||
* file containing one or more lines formatted as KEY=VALUE.
|
||||
*
|
||||
* It is intended for use with the w1retap weather station logging
|
||||
* software <http://www.daria.co.uk/wx/tech.html>, but is applicable
|
||||
* to any similarly formatted file.
|
||||
*/
|
||||
|
||||
/*
|
||||
* exported functions:
|
||||
*
|
||||
* int plugin_init_file (void)
|
||||
* adds various functions
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include <ctype.h>
|
||||
|
||||
#include "debug.h"
|
||||
#include "plugin.h"
|
||||
|
||||
#ifdef WITH_DMALLOC
|
||||
#include <dmalloc.h>
|
||||
#endif
|
||||
|
||||
/* function 'my_readkey' */
|
||||
/* takes two arguments, file name and key */
|
||||
/* returns value associated with key, trimmed to suitable dec places */
|
||||
|
||||
static void my_readkey(RESULT * result, RESULT * arg1, RESULT * arg2)
|
||||
{
|
||||
char value[80], val2[80];
|
||||
FILE *fp;
|
||||
char *reqkey, *pval;
|
||||
size_t size;
|
||||
|
||||
*value = 0;
|
||||
pval = value;
|
||||
|
||||
reqkey = R2S(arg2);
|
||||
fp = fopen(R2S(arg1), "r");
|
||||
|
||||
if (!fp) {
|
||||
error("w1retap couldn't open file '%s'", R2S(arg1));
|
||||
value[0] = '\0';
|
||||
} else {
|
||||
size = strlen(reqkey);
|
||||
while (!feof(fp) && pval == value) {
|
||||
fgets(val2, sizeof(val2), fp);
|
||||
if (*(val2 + size) == '=') {
|
||||
if (strncmp(val2, reqkey, size) == 0) {
|
||||
char *p;
|
||||
p = index(val2, ' ');
|
||||
if (p == NULL) {
|
||||
p = index(val2, '\n');
|
||||
}
|
||||
|
||||
if (p) {
|
||||
*p = 0;
|
||||
pval = val2 + size + 1;
|
||||
{
|
||||
double d;
|
||||
char *ep;
|
||||
d = strtod(pval, &ep);
|
||||
if (ep != pval && (*ep == 0 || isspace(*ep))) {
|
||||
if (d > 500)
|
||||
sprintf(val2, "%.0f", d);
|
||||
else
|
||||
sprintf(val2, "%.1f", d);
|
||||
pval = val2;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
fclose(fp);
|
||||
}
|
||||
|
||||
/* store result */
|
||||
SetResult(&result, R_STRING, pval);
|
||||
}
|
||||
|
||||
|
||||
/* plugin initialization */
|
||||
/* MUST NOT be declared 'static'! */
|
||||
int plugin_init_w1retap(void)
|
||||
{
|
||||
|
||||
/* register all our cool functions */
|
||||
/* the second parameter is the number of arguments */
|
||||
/* -1 stands for variable argument list */
|
||||
AddFunction("w1retap::readkey", 2, my_readkey);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void plugin_exit_w1retap(void)
|
||||
{
|
||||
/* free any allocated memory */
|
||||
/* close filedescriptors */
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
|
||||
#Sample configuration for w1retap
|
||||
#================================
|
||||
|
||||
Display Weather {
|
||||
Driver 'Pertelian'
|
||||
Port '/dev/ttyUSB0'
|
||||
Size '20x4'
|
||||
Backlight 1
|
||||
Icons 0
|
||||
}
|
||||
|
||||
Display XWindow {
|
||||
Driver 'X11'
|
||||
Size '120x32'
|
||||
Font '6x8'
|
||||
Pixel '4+1'
|
||||
Gap '-1x-1'
|
||||
Border 20
|
||||
Foreground '000000ff'
|
||||
Background '00000033'
|
||||
Basecolor '70c000'
|
||||
Buttons 6
|
||||
Brightness 133
|
||||
}
|
||||
|
||||
Widget LCDTimer {
|
||||
class 'Timer'
|
||||
active 1
|
||||
update 10000
|
||||
expression h=strftime('%H', time()); x=file::readline('/tmp/.lcd',1)+0; b=(h > 5 | h < 23) + x ; LCD::backlight(b)
|
||||
}
|
||||
|
||||
|
||||
Widget Temp {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file, 'OTMP0')
|
||||
prefix 'Extr '
|
||||
width 10
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
|
||||
Widget GHouse {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file, 'GHT')
|
||||
prefix 'GHT '
|
||||
width 10
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
|
||||
Widget House {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file, 'OTMP1')
|
||||
prefix 'Intr '
|
||||
width 10
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
Widget Garage {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file, 'OTMP2')
|
||||
prefix 'Gge '
|
||||
width 10
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
Widget Soil {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file, 'STMP1')
|
||||
prefix 'Soil '
|
||||
width 10
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
Widget Press {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file, 'OPRS')
|
||||
prefix 'Pres '
|
||||
width 10
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
|
||||
Widget Rain {
|
||||
class 'Text'
|
||||
expression w1retap::readkey(file1, 'RAIN')
|
||||
prefix 'Rain '
|
||||
width 20
|
||||
align 'L'
|
||||
update tick
|
||||
}
|
||||
|
||||
Layout Default {
|
||||
Timer1 'LCDTimer'
|
||||
Row1 {
|
||||
Col1 'Temp'
|
||||
Col11 'GHouse'
|
||||
}
|
||||
|
||||
Row2 {
|
||||
Col1 'House'
|
||||
Col11 'Garage'
|
||||
}
|
||||
|
||||
Row3 {
|
||||
Col1 'Soil'
|
||||
Col11 'Press'
|
||||
}
|
||||
|
||||
Row4 {
|
||||
Col1 'Rain'
|
||||
}
|
||||
}
|
||||
|
||||
Variables {
|
||||
tick 120000
|
||||
file '/tmp/.w1retap.dat'
|
||||
file1 '/tmp/.w1rain.txt'
|
||||
}
|
||||
|
||||
Layout 'Default'
|
||||
|
||||
Display 'Weather'
|
||||
|
||||
*/
|
||||
@@ -83,6 +83,7 @@ for plugin in $plugins; do
|
||||
PLUGIN_STATFS="yes"
|
||||
PLUGIN_UNAME="yes"
|
||||
PLUGIN_UPTIME="yes"
|
||||
PLUGIN_W1RETAP="yes"
|
||||
PLUGIN_WIRELESS="yes"
|
||||
PLUGIN_XMMS="yes"
|
||||
;;
|
||||
@@ -176,6 +177,9 @@ for plugin in $plugins; do
|
||||
uptime)
|
||||
PLUGIN_UPTIME=$val
|
||||
;;
|
||||
w1retap)
|
||||
PLUGIN_W1RETAP=$val
|
||||
;;
|
||||
wireless)
|
||||
PLUGIN_WIRELESS=$val
|
||||
;;
|
||||
@@ -369,6 +373,10 @@ if test "$PLUGIN_UPTIME" = "yes"; then
|
||||
PLUGINS="$PLUGINS plugin_uptime.o"
|
||||
AC_DEFINE(PLUGIN_UPTIME,1,[uptime plugin])
|
||||
fi
|
||||
if test "$PLUGIN_W1RETAP" = "yes"; then
|
||||
PLUGINS="$PLUGINS plugin_w1retap.o"
|
||||
AC_DEFINE(PLUGIN_W1RETAP,1,[w1retap plugin])
|
||||
fi
|
||||
if test "$PLUGIN_WIRELESS" = "yes"; then
|
||||
PLUGINS="$PLUGINS plugin_wireless.o"
|
||||
AC_DEFINE(PLUGIN_WIRELESS,1,[wireless plugin])
|
||||
|
||||
Reference in New Issue
Block a user