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generate output fitting exactly on the LCD

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This commit is contained in:
marschap
2005-05-21 18:39:00 +00:00
parent cff06d9b92
commit 00c0ca9b9b
1 changed files with 80 additions and 95 deletions
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clients/lcdproc/batt.c
+80 -95
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@@ -12,22 +12,70 @@
#include "batt.h"
#include "machine.h"
static int first = TRUE;
typedef struct {
int status;
const char *name;
} NameTable;
static const char *
ac_status(int status)
{
const NameTable ac_table[] = {
{ LCDP_AC_OFF, "Off" },
{ LCDP_AC_ON, "On" },
{ LCDP_AC_BACKUP, "Backup" },
{ LCDP_AC_UNKNOWN, "Unknown" },
{ 0, NULL }
};
int i;
for (i = 0; ac_table[i].name != NULL; i++)
if (status == ac_table[i].status)
return ac_table[i].name;
return ac_table[LCDP_AC_UNKNOWN].name;
}
static const char *
battery_status(int status)
{
const NameTable batt_table[] = {
{ LCDP_BATT_HIGH, "High" },
{ LCDP_BATT_LOW, "Low" },
{ LCDP_BATT_CRITICAL, "Critical" },
{ LCDP_BATT_CHARGING, "Charging" },
{ LCDP_BATT_ABSENT, "Absent" },
{ LCDP_BATT_UNKNOWN, "Unknown" },
{ 0, NULL }
};
int i;
for (i = 0; batt_table[i].name != NULL; i++)
if (status == batt_table[i].status)
return batt_table[i].name;
return batt_table[LCDP_AC_UNKNOWN].name;
}
////////////////////////////////////////////////////////////////////////
// Battery Screen shows apm battery status...
//
//####################
//## Battery: 100% ###
//AC: Unknown
//Batt: Low (Charging)
//E------------------F
// +--------------------+ +--------------------+
// |## Batt: 100%: an ##| |## Batt: 100%: an ##|
// |AC: On | |AC, Batt: Absent |
// |Batt: Absent | +--------------------+
// |E------------------F|
// +--------------------+
//
int
battery_screen (int rep, int display)
{
int acstat = 0, battflag = 0, percent = 0;
static int first = TRUE;
int acstat = 0, battstat = 0, percent = 0;
int gauge_wid = lcd_wid - 2;
if (first == TRUE) {
first = FALSE;
@@ -45,113 +93,50 @@ battery_screen (int rep, int display)
sock_send_string (sock, "widget_add B gauge hbar\n");
sock_send_string (sock, "widget_set B one 1 2 {AC: Unknown}\n");
sock_send_string (sock, "widget_set B two 1 3 {Batt: Unknown}\n");
sock_send_string (sock, "widget_set B three 1 4 {E F}\n");
sprintf(buffer, "widget_set B three 1 4 {E%*sF}\n", gauge_wid, "");
sock_send_string (sock, buffer);
sock_send_string (sock, "widget_set B gauge 2 4 0\n");
}
}
// Only run once every 16 frames...
//if(rep&0x0f) return 0;
//if (rep & 0x0F) return 0;
machine_get_battstat(&acstat, &battflag, &percent);
machine_get_battstat(&acstat, &battstat, &percent);
if(percent >= 0)
if (percent >= 0)
sprintf(tmp, "%d%%", percent);
else
sprintf(tmp, "??%%");
sprintf(buffer, "widget_set B title {Batt: %s: %s}\n", tmp, get_hostname());
sprintf(buffer, "widget_set B title {%s: %s}\n",
(acstat == LCDP_AC_ON && battstat == LCDP_BATT_ABSENT) ? "AC" : "Batt:",
tmp, get_hostname());
if(display)
sock_send_string (sock, buffer);
if(lcd_hgt >= 4) // 4-line version of the screen
{
strcpy(buffer, "widget_set B one 1 2 {AC: ");
switch(acstat)
{
case LCDP_AC_OFF:
strcat(buffer, "Off");
break;
case LCDP_AC_ON:
strcat(buffer, "On");
break;
case LCDP_AC_BACKUP:
strcat(buffer, "Backup");
break;
case LCDP_AC_UNKNOWN:
default:
strcat(buffer, "Unknown");
break;
}
strcat(buffer, "}\n");
if(display)
if(lcd_hgt >= 4) { // 4-line version of the screen
sprintf(buffer, "widget_set B one 1 2 {AC: %s}\n", ac_status(acstat));
if (display)
sock_send_string (sock, buffer);
strcpy(buffer, "widget_set B two 1 3 {Batt: ");
switch(battflag)
{
case LCDP_BATT_HIGH:
strcat(buffer, "High");
break;
case LCDP_BATT_LOW:
strcat(buffer, "Low");
break;
case LCDP_BATT_CRITICAL:
strcat(buffer, "Critical");
break;
case LCDP_BATT_CHARGING:
strcat(buffer, "Charging");
break;
case LCDP_BATT_ABSENT:
strcat(buffer, "Absent");
break;
case LCDP_BATT_UNKNOWN:
default:
strcat(buffer, "Unknown");
break;
}
strcat(buffer, "}\n");
if(display)
sprintf(buffer, "widget_set B two 1 3 {Batt: %s}\n", battery_status(battstat));
if (display)
sock_send_string(sock, buffer);
if(percent > 0)
{
sprintf(buffer, "widget_set B gauge 2 4 %d\n", (percent * ((lcd_wid - 2) * lcd_cellwid) / 100));
if (percent > 0) {
sprintf(buffer, "widget_set B gauge 2 4 %d\n", (percent * gauge_wid * lcd_cellwid) / 100);
if(display)
sock_send_string(sock, buffer);
}
} // end if(lcd_hgt >= 4)
else // two-line version of the screen
{
strcpy(buffer, "widget_set B one 1 2 {");
if(acstat == LCDP_AC_ON)
strcat(buffer, "AC, ");
strcat(buffer, "Batt: ");
switch(battflag)
{
case LCDP_BATT_HIGH:
strcat(buffer, "High");
break;
case LCDP_BATT_LOW:
strcat(buffer, "Low");
break;
case LCDP_BATT_CRITICAL:
strcat(buffer, "Critical");
break;
case LCDP_BATT_CHARGING:
strcat(buffer, "Charging");
break;
case LCDP_BATT_ABSENT:
strcat(buffer, "Absent");
break;
case LCDP_BATT_UNKNOWN:
default:
strcat(buffer, "Unknown");
break;
}
strcat(buffer, "}\n");
if(display)
}
else { // two-line version of the screen
if (acstat == LCDP_AC_ON)
sprintf(buffer, "widget_set B one 1 2 {AC, Batt: %s}\n", battery_status(battstat));
else
sprintf(buffer, "widget_set B one 1 2 {Batt: %s}\n", battery_status(battstat));
if (display)
sock_send_string(sock, buffer);
}
return 0;
}