/** Finalize the GncPeriodSelect object. This function is called from
* the G_Object level to complete the destruction of the object. It
* should release any memory not previously released by the destroy
* function (i.e. the private data structure), then chain up to the
* parent's destroy function.
*
* @param object The object being destroyed.
*
* @internal
*/
static void
gnc_period_select_finalize (GObject *object)
{
GncPeriodSelectPrivate *priv;
GncPeriodSelect *period;
g_return_if_fail (object != NULL);
g_return_if_fail (GNC_IS_PERIOD_SELECT (object));
period = GNC_PERIOD_SELECT(object);
priv = GNC_PERIOD_SELECT_GET_PRIVATE(period);
/* Stop tracking changes to date formatting */
gnc_prefs_remove_cb_by_func (GNC_PREFS_GROUP_GENERAL, GNC_PREF_DATE_FORMAT,
gnc_period_sample_new_date_format, period);
/* The selector and date_label were added to the hbox. They will be
* freed automatically. */
if (priv->fy_end)
g_date_free(priv->fy_end);
if (priv->date_base)
g_date_free(priv->date_base);
/* Do not free the private data structure. It is part of a larger
* memory block allocated by the type system. */
if (G_OBJECT_CLASS(parent_class)->finalize)
(* G_OBJECT_CLASS(parent_class)->finalize) (object);
}
static void
gnc_tree_model_owner_dispose (GObject *object)
{
GncTreeModelOwnerPrivate *priv;
GncTreeModelOwner *model;
g_return_if_fail (object != NULL);
g_return_if_fail (GNC_IS_TREE_MODEL_OWNER (object));
ENTER("model %p", object);
model = GNC_TREE_MODEL_OWNER (object);
priv = GNC_TREE_MODEL_OWNER_GET_PRIVATE(model);
if (priv->event_handler_id)
{
qof_event_unregister_handler (priv->event_handler_id);
priv->event_handler_id = 0;
}
gnc_prefs_remove_cb_by_func(GNC_PREFS_GROUP_GENERAL, GNC_PREF_NEGATIVE_IN_RED,
gnc_tree_model_owner_update_color,
model);
if (G_OBJECT_CLASS (parent_class)->dispose)
G_OBJECT_CLASS (parent_class)->dispose (object);
LEAVE(" ");
}
/** Finalize the register for this window. This function is
* called as part of the destruction of a window.
*
* @param plugin A pointer to the gnc-plugin object responsible for
* adding/removing the register. It stops listening for
* changes in the register preferences.
*
* @param window A pointer the gnc-main-window that is being destroyed.
*
* @param type Unused
*/
static void
gnc_plugin_register2_remove_from_window (GncPlugin *plugin,
GncMainWindow *window,
GQuark type)
{
gnc_prefs_remove_cb_by_func (GNC_PREFS_GROUP_GENERAL_REGISTER, NULL,
gnc_plugin_register2_pref_changed, window);
}
static void
gnc_plugin_page_invoice_destroy_widget (GncPluginPage *plugin_page)
{
GncPluginPageInvoice *page;
GncPluginPageInvoicePrivate *priv;
ENTER("page %p", plugin_page);
page = GNC_PLUGIN_PAGE_INVOICE (plugin_page);
priv = GNC_PLUGIN_PAGE_INVOICE_GET_PRIVATE(page);
gnc_prefs_remove_cb_by_func (GNC_PREFS_GROUP_GENERAL,
GNC_PREF_SUMMARYBAR_POSITION_TOP,
gnc_plugin_page_invoice_summarybar_position_changed,
page);
gnc_prefs_remove_cb_by_func (GNC_PREFS_GROUP_GENERAL,
GNC_PREF_SUMMARYBAR_POSITION_BOTTOM,
gnc_plugin_page_invoice_summarybar_position_changed,
page);
// Remove the page focus idle function if present
g_idle_remove_by_data (priv->iw);
if (priv->widget == NULL)
{
LEAVE("");
return;
}
if (priv->component_manager_id)
{
gnc_unregister_gui_component(priv->component_manager_id);
priv->component_manager_id = 0;
}
gtk_widget_hide(priv->widget);
gnc_invoice_window_destroy_cb(priv->widget, priv->iw);
priv->widget = NULL;
LEAVE("");
}
