static void
gnc_period_select_set_date_common (GncPeriodSelect *period, const GDate *date)
{
GncPeriodSelectPrivate *priv;
priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
if (date)
{
if (priv->date_base)
g_date_free(priv->date_base);
priv->date_base = g_date_new_dmy(g_date_get_day(date),
g_date_get_month(date),
g_date_get_year(date));
if (priv->date_label == NULL)
{
priv->date_align = gtk_alignment_new(0.5, 0.5, 0, 0);
gtk_alignment_set_padding(GTK_ALIGNMENT(priv->date_align), 0, 0, 6, 0);
gtk_box_pack_start(GTK_BOX(period), priv->date_align, TRUE, TRUE, 0);
priv->date_label = gtk_label_new("");
gtk_container_add(GTK_CONTAINER(priv->date_align), priv->date_label);
gtk_widget_show_all(priv->date_align);
}
gnc_period_sample_update_date_label(period);
return;
}
if (priv->date_base)
{
g_date_free(priv->date_base);
priv->date_base = NULL;
gtk_widget_destroy(priv->date_align);
priv->date_align = NULL;
priv->date_label = NULL;
}
}
/* Set an item in the GncPeriodSelect to be the active one.
* This will first update the internal GtkCombobox (blocking
* its "changed" callback to prevent an infinite loop).
* Then it will update the sample label and finally it will
* emit a "changed" signal of it's own for other objects
* listening for this signal.
*/
static void
gnc_period_select_set_active_internal (GncPeriodSelect *period,
GncAccountingPeriod which)
{
GncPeriodSelectPrivate *priv;
g_return_if_fail(period != NULL);
g_return_if_fail(GNC_IS_PERIOD_SELECT(period));
g_return_if_fail(which >= 0);
g_return_if_fail(which < GNC_ACCOUNTING_PERIOD_LAST);
priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
g_signal_handlers_block_by_func(G_OBJECT(period),
G_CALLBACK(gnc_period_sample_combobox_changed), period);
gtk_combo_box_set_active(GTK_COMBO_BOX(priv->selector), which);
g_signal_handlers_unblock_by_func(G_OBJECT(period),
G_CALLBACK(gnc_period_sample_combobox_changed), period);
/* Update this widget */
gnc_period_sample_update_date_label(period);
/* Pass it on... */
gnc_period_select_changed(period);
}
static void
gnc_period_select_set_date_common (GncPeriodSelect *period, const GDate *date)
{
GncPeriodSelectPrivate *priv;
priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
if (date)
{
if (priv->date_base)
g_date_free(priv->date_base);
priv->date_base = g_date_new_dmy(g_date_get_day(date),
g_date_get_month(date),
g_date_get_year(date));
if (priv->date_label == NULL)
{
priv->date_label = gtk_label_new("");
#if GTK_CHECK_VERSION(3,12,0)
gtk_widget_set_margin_start (GTK_WIDGET(priv->date_label), 6);
#else
gtk_widget_set_margin_left (GTK_WIDGET(priv->date_label), 6);
#endif
gtk_box_pack_start(GTK_BOX(period), priv->date_label, TRUE, TRUE, 0);
gtk_widget_show_all(priv->date_label);
}
gnc_period_sample_update_date_label(period);
return;
}
if (priv->date_base)
{
g_date_free(priv->date_base);
priv->date_base = NULL;
gtk_widget_destroy(priv->date_label);
priv->date_label = NULL;
}
}
/** Handle an application wide change in the date format. This
* function will be called when the preference for the date format is
* updated. It doesn't really care what the new format is, because
* the date string is generated elsewhere. It just needs to know to
* update the date label so that it matches the newly selected format.
*
* @param prefs Unused.
*
* @param pref Unused.
*
* @param period The GncPeriodSelect that needs to be updated.
*/
static void
gnc_period_sample_new_date_format (gpointer prefs, gchar *pref,
GncPeriodSelect *period)
{
gnc_period_sample_update_date_label(period);
}
