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@@ -0,0 +1,566 @@
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <sys/utsname.h>
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#include <sys/time.h>
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#include "../../shared/sockets.h"
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#include "main.h"
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#include "mode.h"
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#include "chrono.h"
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int TwentyFourHour=1;
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int uptime_fd = 0;
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static char kver[SYS_NMLN];
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static char sysname[SYS_NMLN];
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static double get_uptime(double *up, double *idle);
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static double get_uptime(double *up, double *idle)
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{
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double uptime;
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reread(uptime_fd, "get_uptime:");
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sscanf(buffer, "%lf %lf", &uptime, idle);
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*up = uptime;
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return uptime;
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}
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// A couple of tables for later use...
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static char *days[] = {
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"Sunday, ",
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"Monday, ",
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"Tuesday, ",
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"Wednesday,",
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"Thursday, ",
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"Friday, ",
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"Saturday, ",
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};
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static char *shortdays[] = {
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"Sun",
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"Mon",
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"Tue",
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"Wed",
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"Thu",
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"Fri",
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"Sat",
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};
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static char *months[] = {
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" January",
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" February",
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" March",
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" April",
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" May",
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" June",
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" July",
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" August",
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"September",
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" October",
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" November",
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" December",
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};
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static char *shortmonths[] = {
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"Jan",
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"Feb",
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"Mar",
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"Apr",
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"May",
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"Jun",
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"Jul",
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"Aug",
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"Sep",
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"Oct",
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"Nov",
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"Dec",
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};
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int chrono_init()
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{
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struct utsname *unamebuf;
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if(!uptime_fd)
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{
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unamebuf = (struct utsname *) malloc( sizeof(struct utsname) );
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uptime_fd = open("/proc/uptime",O_RDONLY);
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#if 0
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kversion_fd = open("/proc/sys/kernel/osrelease",O_RDONLY);
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reread(kversion_fd, "main:");
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sscanf(buffer, "%s", kver);
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close(kversion_fd);
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# endif
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/* Get OS name and version from uname() */
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if( uname( unamebuf ) != 0 ) {
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perror( "Error calling uname:" );
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}
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strcpy( kver, unamebuf->release );
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strcpy( sysname, unamebuf->sysname );
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free(unamebuf);
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}
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return 0;
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}
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int chrono_close()
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{
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if(uptime_fd)
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close(uptime_fd);
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uptime_fd = 0;
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return 0;
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}
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//////////////////////////////////////////////////////////////////////
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// Time Screen displays current time and date, uptime, OS ver...
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//
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//+--------------------+
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//|## Linux 2.0.33 ###@|
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//|Up xxx days hh:mm:ss|
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//| Wed May 17, 1998 |
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//|11:32:57a 100% idle|
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//+--------------------+
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//
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int time_screen(int rep, int display)
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{
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char hr[8], min[8], sec[8], ampm[8];
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char day[16], month[16];
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static int first = 1;
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static int colons = 0;
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time_t thetime;
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struct tm *rtime;
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double uptime, idle;
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int i = 0;
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char colon;
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if(first)
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{
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first = 0;
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sock_send_string(sock, "screen_add T\n");
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sprintf(buffer, "screen_set T name {Time Screen: %s}\n", host);
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sock_send_string(sock, buffer);
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sock_send_string(sock, "widget_add T title title\n");
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sock_send_string(sock, "widget_set T title {Time Screen}\n");
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sock_send_string(sock, "widget_add T one string\n");
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if(lcd_hgt >= 4)
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{
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sock_send_string(sock, "widget_add T two string\n");
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sock_send_string(sock, "widget_add T three string\n");
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}
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else
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{
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sprintf(buffer, "widget_set T title {TIME: %s}\n", host);
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sock_send_string(sock, buffer);
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}
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}
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if(colons)
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colon = ':';
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else
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colon = ' ';
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time(&thetime);
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rtime = localtime(&thetime);
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if(TwentyFourHour)
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{
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sprintf(hr, "%02d", rtime->tm_hour);
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}
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else
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{
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if (rtime->tm_hour > 12)
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{
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i = 1; sprintf(hr, "%02d", (rtime->tm_hour - 12));
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}
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else if(rtime->tm_hour == 0)
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{
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i = 0; sprintf(hr, "12");
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}
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else
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{
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i = 0; sprintf(hr, "%02d", rtime->tm_hour);
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}
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}
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if(rtime->tm_hour >= 12) sprintf(ampm, "%s", "P");
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else sprintf(ampm, "%s", "A");
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sprintf(min, "%02d", rtime->tm_min);
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sprintf(sec, "%02d", rtime->tm_sec);
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strcpy(day, shortdays[rtime->tm_wday]);
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strcpy(month, shortmonths[rtime->tm_mon]);
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///////////////////// Write the title bar (os name and version)
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if(lcd_hgt >= 4)
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{
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sprintf(tmp, "widget_set T title {");
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sprintf(tmp+strlen(tmp), "%s %s: %s}\n",
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sysname, kver, host);
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if(display) sock_send_string(sock, tmp);
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}
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/////////////////////// Display the time...
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if(lcd_hgt >= 4)
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{
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get_uptime(&uptime, &idle);
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idle = (idle * 100) / uptime;
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if(TwentyFourHour)
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sprintf(tmp, "%s%c%s%c%s %2i%% idle",
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hr, colon, min, colon, sec, (int)idle);
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else
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sprintf(tmp, "%s%c%s%c%s%s %2i%% idle",
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hr, colon, min, colon, sec, ampm, (int)idle);
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// Center the output line...
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i = ((lcd_wid - strlen(tmp)) / 2) + 1;
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sprintf(buffer, "widget_set T three %i 4 {%s}\n", i, tmp);
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if(display) sock_send_string(sock, buffer);
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sprintf(tmp, "%s %s %d, %d", day, month,
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rtime->tm_mday, (rtime->tm_year + 1900));
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sprintf(buffer, "widget_set T two 3 3 {%s}\n", tmp);
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if(display) sock_send_string(sock, buffer);
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/////////////////////// Display the uptime...
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i = (int)uptime / 86400;
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sprintf(day, "Up %d day%s,", i, (i != 1 ? "s" : ""));
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i = ((int)uptime % 86400) / 60 / 60;
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sprintf(hr, "%02i",i);
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i = (((int)uptime % 86400) % 3600) / 60;
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sprintf(min, "%02i",i);
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i = ((int)uptime % 60);
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sprintf(sec, "%02i",i);
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if (colons)
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sprintf(tmp, "%s %s:%s:%s", day, hr, min, sec);
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else
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sprintf(tmp, "%s %s %s %s", day, hr, min, sec);
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//// Center this line automatically...
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//i = ((lcd_wid - strlen(tmp)) / 2) + 1;
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sprintf(buffer, "widget_set T one 1 2 {%s}\n", tmp);
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if(display) sock_send_string(sock, buffer);
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}
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else // 20x2 version of the screen
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{
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sprintf(tmp, "widget_set T one 1 2 {");
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if(lcd_wid >= 20)
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sprintf(tmp+strlen(tmp), "%d-%02d-%02d ",
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rtime->tm_year+1900, rtime->tm_mon+1, rtime->tm_mday);
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else // 16x2 version...
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sprintf(tmp+strlen(tmp), "%02d/%02d ",
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rtime->tm_mon+1, rtime->tm_mday);
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sprintf(tmp+strlen(tmp), "%s%c%s%c%s", hr, colon, min, colon, sec);
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if(! TwentyFourHour)
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sprintf(tmp+strlen(tmp), "%s", ampm);
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sprintf(tmp+strlen(tmp), "}\n");
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if(display) sock_send_string(sock, tmp);
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}
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colons = colons ^ 1;
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return 0;
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} // End time_screen()
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//////////////////////////////////////////////////////////////////////
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// Clock Screen displays current time and date...
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//
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int clock_screen(int rep, int display)
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{
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char hr[8], min[8], sec[8], ampm[8];
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char day[16], month[16];
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static int first = 1;
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static int colons = 0;
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time_t thetime;
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struct tm *rtime;
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int i=0;
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char colon;
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if(lcd_hgt < 4) return 0;
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if(first)
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{
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first = 0;
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sock_send_string(sock, "screen_add O\n");
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sprintf(buffer, "screen_set O name {Clock Screen: %s}\n", host);
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sock_send_string(sock, buffer);
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sock_send_string(sock, "widget_add O title title\n");
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sock_send_string(sock, "widget_add O one string\n");
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if(lcd_hgt >= 4)
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{
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sock_send_string(sock, "widget_set O title {DATE & TIME}\n");
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sock_send_string(sock, "widget_add O two string\n");
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sock_send_string(sock, "widget_add O three string\n");
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sprintf(buffer, "widget_set O one 3 2 {%s}\n", host);
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sock_send_string(sock, buffer);
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}
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else
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{
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sprintf(buffer, "widget_set O title {TIME: %s}\n", host);
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sock_send_string(sock, buffer);
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}
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}
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if(colons)
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colon = ':';
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else
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colon = ' ';
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time(&thetime);
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rtime = localtime(&thetime);
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strcpy(day, days[rtime->tm_wday]);
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if(TwentyFourHour)
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{
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sprintf(hr, "%02d", rtime->tm_hour);
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}
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else
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{
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if (rtime->tm_hour > 12)
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{
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i = 1; sprintf(hr, "%02d", (rtime->tm_hour - 12));
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}
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else
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{
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i = 0; sprintf(hr, "%02d", rtime->tm_hour);
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}
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}
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if(rtime->tm_hour == 12) i=1;
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sprintf(min, "%02d", rtime->tm_min);
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sprintf(sec, "%02d", rtime->tm_sec);
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if (i == 1) { sprintf(ampm, "%s", "P"); }
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else { sprintf(ampm, "%s", "A"); }
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strcpy(month, months[rtime->tm_mon]);
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if(lcd_hgt >= 4) // 4-line version of the screen
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{
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sprintf(tmp, "widget_set O two 1 3 {");
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if(TwentyFourHour)
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sprintf(tmp+strlen(tmp), "%s%c%s%c%s %s",
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hr, colon, min, colon, sec, day);
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else
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sprintf(tmp+strlen(tmp), "%s%c%s%c%s%s %s",
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hr, colon, min, colon, sec, ampm, day);
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sprintf(tmp+strlen(tmp), "}\n");
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if(display) sock_send_string(sock, tmp);
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sprintf(tmp, "widget_set O three 2 4 {");
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sprintf(tmp+strlen(tmp),
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"%s %d, %d",
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month,
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rtime->tm_mday,
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(rtime->tm_year + 1900));
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sprintf(tmp+strlen(tmp), "}\n");
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if(display) sock_send_string(sock, tmp);
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} // end if(lcd_hgt >= 4)
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else // 20x2 version of the screen
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{
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sprintf(tmp, "widget_set O one 1 2 {");
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sprintf(tmp+strlen(tmp), "%d-%02d-%02d ",
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rtime->tm_year+1900, rtime->tm_mon+1, rtime->tm_mday);
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sprintf(tmp+strlen(tmp), "%s%c%s%c%s", hr, colon, min, colon, sec);
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if(! TwentyFourHour)
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sprintf(tmp+strlen(tmp), "%s", ampm);
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sprintf(tmp+strlen(tmp), "}\n");
|
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if(display) sock_send_string(sock, tmp);
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}
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colons = colons ^ 1;
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return 0;
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} // End clock_screen()
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////////////////////////////////////////////////////////////////////
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// Uptime Screen shows info about system uptime and OS version
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//
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int uptime_screen(int rep, int display)
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{
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int i;
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char date[16], hour[8], min[8], sec[8];
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double uptime, idle;
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static int first = 1;
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static int colons = 0;
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char colon;
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if(first)
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{
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first = 0;
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sock_send_string(sock, "screen_add U\n");
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sprintf(buffer, "screen_set U name {Uptime Screen: %s}\n", host);
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sock_send_string(sock, buffer);
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sock_send_string(sock, "widget_add U title title\n");
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if(lcd_hgt >= 4)
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{
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sock_send_string(sock, "widget_set U title {SYSTEM UPTIME}\n");
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sock_send_string(sock, "widget_add U one string\n");
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sock_send_string(sock, "widget_add U two string\n");
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sock_send_string(sock, "widget_add U three string\n");
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sprintf(buffer, "widget_set U one 3 2 {%s}\n", host);
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sock_send_string(sock, buffer);
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sprintf(tmp, "widget_set U three 5 4 {%s %s}\n", sysname, kver);
|
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sock_send_string(sock, tmp);
|
||||
}
|
||||
else
|
||||
{
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||||
sprintf(tmp, "widget_set U title {%s %s: %s}\n",
|
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sysname, kver, host);
|
||||
sock_send_string(sock, tmp);
|
||||
sock_send_string(sock, "widget_add U one string\n");
|
||||
}
|
||||
}
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||||
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if(colons)
|
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colon = ':';
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else
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colon = ' ';
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get_uptime(&uptime, &idle);
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i = (int)uptime / 86400;
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sprintf(date, "%d day%s,", i, (i != 1 ? "s" : ""));
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i = ((int)uptime % 86400) / 60 / 60;
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sprintf(hour, "%02i",i);
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i = (((int)uptime % 86400) % 3600) / 60;
|
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sprintf(min, "%02i",i);
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i = ((int)uptime % 60);
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sprintf(sec, "%02i",i);
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sprintf(tmp, "%s %s%c%s%c%s", date, hour, colon, min, colon, sec);
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i = ((20 - strlen(tmp)) / 2) + 1;
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||||
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||||
if(lcd_hgt >= 4)
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||||
sprintf(buffer, "widget_set U two %i 3 {%s}\n", i, tmp);
|
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else
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sprintf(buffer, "widget_set U one %i 2 {%s}\n", i, tmp);
|
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if(display) sock_send_string(sock, buffer);
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||||
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||||
colons = colons ^ 1;
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return 0;
|
||||
} // End uptime_screen()
|
||||
|
||||
|
||||
//////////////////////////////////////////////////////////////////////
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||||
// Big Clock Screen displays current time...
|
||||
//
|
||||
//Curses display is ugly, but should look nice on Matrix Orbital.
|
||||
//
|
||||
//+--------------------+
|
||||
//|111555 444222 111333|
|
||||
//|111555 444222 111333|
|
||||
//|111555 444222 111333|
|
||||
//|111555 444222 111333|
|
||||
//+--------------------+
|
||||
//
|
||||
int big_clock_screen(int rep, int display)
|
||||
{
|
||||
static int first = 1;
|
||||
static int colons = 0;
|
||||
time_t thetime;
|
||||
struct tm *rtime;
|
||||
int pos[]={1,4,8,11,15,18};
|
||||
// int i=0;
|
||||
|
||||
char fulltxt[16], old_fulltxt[16];
|
||||
int j=0;
|
||||
|
||||
if(lcd_hgt < 4) return 0;
|
||||
|
||||
if(first)
|
||||
{
|
||||
first = 0;
|
||||
|
||||
sock_send_string(sock, "screen_add K\n");
|
||||
sock_send_string(sock, "screen_set K name {Big Clock Screen}\n");
|
||||
sock_send_string(sock, "widget_del K heartbeat\n");
|
||||
sock_send_string(sock, "widget_add K d0 num\n");
|
||||
sock_send_string(sock, "widget_add K d1 num\n");
|
||||
sock_send_string(sock, "widget_add K d2 num\n");
|
||||
sock_send_string(sock, "widget_add K d3 num\n");
|
||||
sock_send_string(sock, "widget_add K d4 num\n");
|
||||
sock_send_string(sock, "widget_add K d5 num\n");
|
||||
// sock_send_string(sock, "widget_add K one string\n");
|
||||
sock_send_string(sock, "widget_set K d0 1 0\n");
|
||||
sock_send_string(sock, "widget_set K d1 4 0\n");
|
||||
sock_send_string(sock, "widget_set K d2 8 0\n");
|
||||
sock_send_string(sock, "widget_set K d3 11 0\n");
|
||||
sock_send_string(sock, "widget_set K d4 15 0\n");
|
||||
sock_send_string(sock, "widget_set K d5 18 0\n");
|
||||
old_fulltxt[0]='0';
|
||||
old_fulltxt[1]='0';
|
||||
old_fulltxt[2]='0';
|
||||
old_fulltxt[3]='0';
|
||||
old_fulltxt[4]='0';
|
||||
old_fulltxt[5]='0';
|
||||
old_fulltxt[6]=0;
|
||||
// sock_send_string(sock, "widget_set K one 1 4 {000000}\n");
|
||||
}
|
||||
|
||||
time(&thetime);
|
||||
rtime = localtime(&thetime);
|
||||
|
||||
sprintf(fulltxt, "%02d%02d%02d",
|
||||
rtime->tm_hour, rtime->tm_min, rtime->tm_sec);
|
||||
for(j=0;j<6;j++){
|
||||
if (fulltxt[j]!=old_fulltxt[j]){
|
||||
sprintf(tmp+strlen(tmp), "widget_set K d%d %d %c\n",
|
||||
j, pos[j], fulltxt[j]);
|
||||
old_fulltxt[j]=fulltxt[j];
|
||||
}
|
||||
}
|
||||
|
||||
if(display)
|
||||
sock_send_string(sock, tmp);
|
||||
|
||||
return 0;
|
||||
} // End big_clock_screen()
|
||||
|
||||
|
||||
Reference in new issue
Block a user