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Real Time Clock support in the WPS

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9105 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Brandon Low 2006-03-18 22:42:02 +00:00
parent 169cd33b37
commit ddf7c70a45
3 changed files with 168 additions and 23 deletions
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139
apps/gui/gwps-common.c
View file

@ -23,6 +23,7 @@
#include <stdlib.h>
#include "system.h"
#include "settings.h"
#include "rtc.h"
#include "audio.h"
#include "status.h"
#include "power.h"
@ -913,6 +914,144 @@ static char* get_tag(struct wps_data* wps_data,
return buf;
}
break;
#ifdef CONFIG_RTC
case 'c': /* Real Time Clock display */
*flags |= WPS_REFRESH_DYNAMIC;
{
int value;
char *format = 0;
char *bufptr = buf;
struct tm* tm = get_time();
int i;
for (i=1;/*break*/;i++) {
switch(tag[i])
{
case 'a': /* abbreviated weekday name (Sun..Sat) */
value = tm->tm_wday;
if (value > 6 || value < 0) continue;
value = snprintf(
bufptr,buf_size,"%s",str(dayname[value]));
bufptr += value;
buf_size -= value;
continue;
case 'b': /* abbreviated month name (Jan..Dec) */
value = tm->tm_mon;
if (value > 11 || value < 0) continue;
value = snprintf(
bufptr,buf_size,"%s",str(monthname[value]));
bufptr += value;
buf_size -= value;
continue;
case 'd': /* day of month (01..31) */
value = tm->tm_mday;
if (value > 31 || value < 1) continue;
format = "%02d";
break;
case 'e': /* day of month, blank padded ( 1..31) */
value = tm->tm_mday;
if (value > 31 || value < 1) continue;
format = "%2d";
break;
case 'H': /* hour (00..23) */
value = tm->tm_hour;
if (value > 23) continue;
format = "%02d";
break;
case 'k': /* hour ( 0..23) */
value = tm->tm_hour;
if (value > 23) continue;
format = "%2d";
break;
case 'I': /* hour (01..12) */
value = tm->tm_hour;
if (value > 23) continue;
value %= 12;
if (value == 0) value = 12;
format = "%02d";
break;
case 'l': /* hour ( 1..12) */
value = tm->tm_hour;
if (value > 23 || value < 0) continue;
value %= 12;
if (value == 0) value = 12;
format = "%2d";
break;
case 'm': /* month (01..12) */
value = tm->tm_mon;
if (value > 11 || value < 0) continue;
value++;
format = "%02d";
break;
case 'M': /* minute (00..59) */
value = tm->tm_min;
if (value > 59 || value < 0) continue;
format = "%02d";
break;
case 'S': /* second (00..59) */
value = tm->tm_sec;
if (value > 59 || value < 0) continue;
format = "%02d";
break;
case 'y': /* last two digits of year (00..99) */
value = tm->tm_year;
value %= 100;
format = "%02d";
break;
case 'Y': /* year (1970...) */
value = tm->tm_year;
if (value > 199 || value < 100) continue;
value += 1900;
format = "%04d";
break;
case 'p': /* upper case AM or PM indicator */
if (tm->tm_hour/12 == 0) format = "AM";
else format = "PM";
snprintf(bufptr,buf_size,"%s",format);
bufptr += 2;
buf_size -= 2;
continue;
case 'P': /* lower case am or pm indicator */
if (tm->tm_hour/12 == 0) format = "am";
else format = "pm";
snprintf(bufptr,buf_size,"%s",format);
bufptr += 2;
buf_size -= 2;
continue;
case 'u': /* day of week (1..7); 1 is Monday */
value = tm->tm_wday;
if (value < 0 || value > 6) continue;
value++;
format = "%1d";
break;
case 'w': /* day of week (0..6); 0 is Sunday */
value = tm->tm_wday;
if (value < 0 || value > 6) continue;
format = "%1d";
break;
default:
if (tag[i] == 'c') {
i++;
value = -1;
break;
} else if (tag[i] == '\n') {
value = -1;
break;
}
snprintf(bufptr,buf_size,"%c",tag[i]);
bufptr++;
buf_size--;
continue;
} /* switch */
if (value < 0) break;
value = snprintf(bufptr, buf_size, format, value);
bufptr += value;
buf_size -= value;
} /* while */
*tag_len = i;
return buf;
}
#endif /* CONFIG_RTC */
}
return NULL;
}

48
apps/screens.c
View file

@ -638,6 +638,31 @@ void charging_splash(void)
#if defined(HAVE_LCD_BITMAP) && defined (CONFIG_RTC)
const int dayname[] = {
LANG_WEEKDAY_SUNDAY,
LANG_WEEKDAY_MONDAY,
LANG_WEEKDAY_TUESDAY,
LANG_WEEKDAY_WEDNESDAY,
LANG_WEEKDAY_THURSDAY,
LANG_WEEKDAY_FRIDAY,
LANG_WEEKDAY_SATURDAY
};
const int monthname[] = {
LANG_MONTH_JANUARY,
LANG_MONTH_FEBRUARY,
LANG_MONTH_MARCH,
LANG_MONTH_APRIL,
LANG_MONTH_MAY,
LANG_MONTH_JUNE,
LANG_MONTH_JULY,
LANG_MONTH_AUGUST,
LANG_MONTH_SEPTEMBER,
LANG_MONTH_OCTOBER,
LANG_MONTH_NOVEMBER,
LANG_MONTH_DECEMBER
};
/* little helper function for voice output */
static void say_time(int cursorpos, const struct tm *tm)
{
@ -693,29 +718,6 @@ bool set_time_screen(const char* string, struct tm *tm)
unsigned int line_height, prev_line_height;
int lastmode = lcd_get_drawmode();
static const int dayname[] = {
LANG_WEEKDAY_SUNDAY,
LANG_WEEKDAY_MONDAY,
LANG_WEEKDAY_TUESDAY,
LANG_WEEKDAY_WEDNESDAY,
LANG_WEEKDAY_THURSDAY,
LANG_WEEKDAY_FRIDAY,
LANG_WEEKDAY_SATURDAY
};
static const int monthname[] = {
LANG_MONTH_JANUARY,
LANG_MONTH_FEBRUARY,
LANG_MONTH_MARCH,
LANG_MONTH_APRIL,
LANG_MONTH_MAY,
LANG_MONTH_JUNE,
LANG_MONTH_JULY,
LANG_MONTH_AUGUST,
LANG_MONTH_SEPTEMBER,
LANG_MONTH_OCTOBER,
LANG_MONTH_NOVEMBER,
LANG_MONTH_DECEMBER
};
char cursor[][3] = {{ 0, 8, 12}, {18, 8, 12}, {36, 8, 12},
{24, 16, 24}, {54, 16, 18}, {78, 16, 12}};
char daysinmonth[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};

4
firmware/export/rtc.h
View file

@ -23,6 +23,10 @@
#ifdef CONFIG_RTC
extern const int dayname[];
extern const int monthname[];
/* Common functions for all targets */
void rtc_init(void);
int rtc_read_datetime(unsigned char* buf);