static void
gcal_month_view_add (GtkContainer *container,
GtkWidget *widget)
{
GcalMonthViewPrivate *priv;
GList *l;
gint day;
icaltimetype *date;
g_return_if_fail (GCAL_IS_MONTH_VIEW (container));
g_return_if_fail (GCAL_IS_EVENT_WIDGET (widget));
g_return_if_fail (gtk_widget_get_parent (widget) == NULL);
priv = GCAL_MONTH_VIEW (container)->priv;
/* Check if it's already added for date */
date = gcal_event_widget_get_date (GCAL_EVENT_WIDGET (widget));
day = date->day + ( - priv->days_delay);
g_free (date);
for (l = priv->days[day]; l != NULL; l = l->next)
{
if (g_strcmp0 (
gcal_event_widget_peek_uuid (GCAL_EVENT_WIDGET (widget)),
gcal_event_widget_peek_uuid (GCAL_EVENT_WIDGET (l->data))) == 0)
{
g_warning ("Trying to add an event with the same uuid to the view");
return;
}
}
priv->days[day] = g_list_append (priv->days[day], widget);
gtk_widget_set_parent (widget, GTK_WIDGET (container));
}
/**
* gcal_event_widget_get_event:
* @self: a #GcalEventWidget
*
* Retrieves the @GcalEvent this widget represents.
*
* Returns: (transfer none): a #GcalEvent
*/
GcalEvent*
gcal_event_widget_get_event (GcalEventWidget *self)
{
g_return_val_if_fail (GCAL_IS_EVENT_WIDGET (self), NULL);
return self->event;
}
/**
* gcal_event_widget_get_date_start:
* @self: a #GcalEventWidget
*
* Retrieves the visible start date of this widget. This
* may differ from the event's start date.
*
* Returns: (transfer none): a #GDateTime
*/
GDateTime*
gcal_event_widget_get_date_start (GcalEventWidget *self)
{
g_return_val_if_fail (GCAL_IS_EVENT_WIDGET (self), NULL);
return self->dt_start;
}
void
gcal_event_widget_set_read_only (GcalEventWidget *event,
gboolean read_only)
{
g_return_if_fail (GCAL_IS_EVENT_WIDGET (event));
set_drag_source_enabled (event, !read_only);
event->read_only = read_only;
}
/**
* gcal_event_widget_set_date_start:
* @self: a #GcalEventWidget
* @date_end: the start date of this widget
*
* Sets the visible start date of this widget. This
* may differ from the event's start date, but cannot
* be before it.
*/
void
gcal_event_widget_set_date_start (GcalEventWidget *self,
GDateTime *date_start)
{
g_return_if_fail (GCAL_IS_EVENT_WIDGET (self));
if (self->dt_start != date_start &&
(!self->dt_start || !date_start ||
(self->dt_start && date_start && !g_date_time_equal (self->dt_start, date_start))))
{
/* The start date should never be before the event's start date */
if (date_start && g_date_time_compare (date_start, gcal_event_get_date_start (self->event)) < 0)
return;
g_clear_pointer (&self->dt_start, g_date_time_unref);
self->dt_start = g_date_time_ref (date_start);
gcal_event_widget_update_style (self);
g_object_notify (G_OBJECT (self), "date-start");
}
}
/**
* gcal_event_widget_set_date_end:
* @self: a #GcalEventWidget
* @date_end: the end date of this widget
*
* Sets the visible end date of this widget. This
* may differ from the event's end date, but cannot
* be after it.
*/
void
gcal_event_widget_set_date_end (GcalEventWidget *self,
GDateTime *date_end)
{
g_return_if_fail (GCAL_IS_EVENT_WIDGET (self));
if (self->dt_end != date_end &&
(!self->dt_end || !date_end ||
(self->dt_end && date_end && !g_date_time_equal (self->dt_end, date_end))))
{
/* The end date should never be after the event's end date */
if (date_end && g_date_time_compare (date_end, gcal_event_get_date_end (self->event)) > 0)
return;
g_clear_pointer (&self->dt_end, g_date_time_unref);
self->dt_end = g_date_time_ref (date_end);
gcal_event_widget_update_style (self);
g_object_notify (G_OBJECT (self), "date-end");
}
}