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Added modified signals to both widgets.

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GcalDateEntry and GcalTimeEntry now have a ::modified signal.
This commit is contained in:
Erick Pérez Castellanos
2012-12-01 15:28:52 -05:00
committed by Rene A. Viant Moran
parent c6887e9a37
commit ba68b831cc
4 changed files with 94 additions and 5 deletions
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src/gcal-date-entry.c
+37 -5
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@@ -38,6 +38,14 @@ struct _GcalDateEntryPrivate
gboolean have_long_year;
};
enum
{
MODIFIED,
NUM_SIGNALS
};
static guint signals[NUM_SIGNALS] = { 0, };
static void gtk_editable_iface_init (GtkEditableInterface *iface);
static void gcal_date_entry_constructed (GObject *object);
@@ -70,9 +78,18 @@ gcal_date_entry_class_init (GcalDateEntryClass *klass)
GObjectClass *object_class;
object_class = G_OBJECT_CLASS (klass);
object_class->constructed = gcal_date_entry_constructed;
signals[MODIFIED] = g_signal_new ("modified",
GCAL_TYPE_DATE_ENTRY,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GcalDateEntryClass,
modified),
NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
g_type_class_add_private ((gpointer)klass, sizeof(GcalDateEntryPrivate));
}
@@ -255,6 +272,10 @@ gcal_date_entry_insert_text (GtkEditable *editable,
gchar* unit_string;
const gchar* text;
gint new_day;
gint new_month;
gint new_year;
/* making space for new_string */
priv->internal_skip = TRUE;
gtk_editable_delete_text (editable,
@@ -270,18 +291,27 @@ gcal_date_entry_insert_text (GtkEditable *editable,
/* Updating internal data and validating */
text = gtk_entry_get_text (GTK_ENTRY (editable));
unit_string = g_strndup (text + priv->day_pos, 2);
priv->day = (guint) g_ascii_strtoull (unit_string, NULL, 10);
new_day = (gint) g_ascii_strtoull (unit_string, NULL, 10);
g_free (unit_string);
unit_string = g_strndup (text + priv->month_pos, 2);
priv->month = (guint) g_ascii_strtoull (unit_string, NULL, 10);
new_month = (gint) g_ascii_strtoull (unit_string, NULL, 10);
g_free (unit_string);
unit_string = g_strndup (text + priv->year_pos, (priv->have_long_year ? 4 : 2));
priv->year = (guint) g_ascii_strtoull (unit_string, NULL, 10);
new_year = (gint) g_ascii_strtoull (unit_string, NULL, 10);
g_free (unit_string);
gcal_date_entry_validate_and_insert (GCAL_DATE_ENTRY (editable));
if (priv->day != new_day ||
priv->month != new_month ||
priv->year != new_year)
{
priv->day = new_day;
priv->month = new_month;
priv->year = new_year;
gcal_date_entry_validate_and_insert (GCAL_DATE_ENTRY (editable));
}
}
}
@@ -355,6 +385,8 @@ gcal_date_entry_validate_and_insert (GcalDateEntry *entry)
gtk_entry_set_text (GTK_ENTRY (entry), tmp);
priv->internal_skip = FALSE;
g_signal_emit (entry, signals[MODIFIED], 0);
g_free (tmp);
g_free (tmp1);
}