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Sending "notify" signals upon property change

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This commit is contained in:
Gergely Polonkai 2014-08-13 00:55:22 +02:00
parent aae1f06ed7
commit c10881fff1
1 changed files with 204 additions and 0 deletions
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204
src/gswe-timestamp.c
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@ -617,6 +617,35 @@ gswe_timestamp_calculate_gregorian(GsweTimestamp *timestamp, GError **err)
timestamp->priv->gregorian_microsecond = (
local_second - floor(local_second))
* 1000;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_YEAR]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MONTH]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_DAY]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_HOUR]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MINUTE]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_SECOND]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MICROSECOND]
);
}
/**
@ -641,6 +670,11 @@ gswe_timestamp_set_instant_recalc(
if (instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
}
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_INSTANT_RECALC]
);
}
/**
@ -693,6 +727,47 @@ gswe_timestamp_set_gregorian_full(
timestamp->priv->gregorian_timezone_offset = time_zone_offset;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_YEAR]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MONTH]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_DAY]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_HOUR]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MINUTE]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_SECOND]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MICROSECOND]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_TIMEZONE_OFFSET]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
}
@ -719,6 +794,18 @@ gswe_timestamp_set_gregorian_year(
{
timestamp->priv->gregorian_year = gregorian_year;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_YEAR]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -763,6 +850,18 @@ gswe_timestamp_set_gregorian_month(
{
timestamp->priv->gregorian_month = gregorian_month;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MONTH]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -807,6 +906,18 @@ gswe_timestamp_set_gregorian_day(
{
timestamp->priv->gregorian_day = gregorian_day;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_DAY]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -851,6 +962,18 @@ gswe_timestamp_set_gregorian_hour(
{
timestamp->priv->gregorian_hour = gregorian_hour;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_HOUR]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -895,6 +1018,18 @@ gswe_timestamp_set_gregorian_minute(
{
timestamp->priv->gregorian_minute = gregorian_minute;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MINUTE]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -939,6 +1074,18 @@ gswe_timestamp_set_gregorian_second(
{
timestamp->priv->gregorian_second = gregorian_second;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_SECOND]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -983,6 +1130,18 @@ gswe_timestamp_set_gregorian_microsecond(
{
timestamp->priv->gregorian_microsecond = gregorian_microsecond;
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_MICROSECOND]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
@ -1029,6 +1188,11 @@ gswe_timestamp_set_gregorian_timezone(
timestamp->priv->gregorian_timezone_offset = gregorian_timezone_offset;
timestamp->priv->valid_dates &= ~VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_TIMEZONE_OFFSET]
);
if (timestamp->priv->instant_recalc == TRUE) {
gswe_timestamp_calculate_all(timestamp, err);
}
@ -1155,6 +1319,14 @@ gswe_timestamp_set_julian_day_et(
timestamp->priv->julian_day = julian_day;
timestamp->priv->valid_dates = VALID_JULIAN_DAY;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
// to get exact UT value, we must calculate gregorian date, and
// reverse-engineer the UT value from that. This is an overkill, but libswe
@ -1170,6 +1342,14 @@ gswe_timestamp_set_julian_day_et(
}
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
gswe_timestamp_calculate_julian(timestamp, &err_local);
if (err_local) {
@ -1229,6 +1409,14 @@ gswe_timestamp_set_julian_day_ut(
timestamp->priv->julian_day_ut = julian_day;
timestamp->priv->valid_dates = VALID_JULIAN_DAY;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
// to get exact ET value, we must calculate gregorian date, and
// reverse-engineer the ET value from that. This is an overkill, but libswe
@ -1244,6 +1432,14 @@ gswe_timestamp_set_julian_day_ut(
}
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
gswe_timestamp_calculate_julian(timestamp, err);
if (err_local) {
@ -1366,6 +1562,14 @@ gswe_timestamp_new_from_gregorian_full(
NULL));
timestamp->priv->valid_dates = VALID_GREGORIAN;
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_GREGORIAN_VALID]
);
g_object_notify_by_pspec(
G_OBJECT(timestamp),
gswe_timestamp_props[PROP_JULIAN_DAY_VALID]
);
return timestamp;
}