about dialog: Add some missing docs

gtk_about_dialog_set/get_system_information are new,
and were missing docs.
This commit is contained in:
Matthias Clasen 2017-12-01 15:00:39 -08:00
parent 5c1a46c149
commit b912416be5

View File

@ -1381,6 +1381,14 @@ gtk_about_dialog_set_license (GtkAboutDialog *about,
g_object_notify_by_pspec (G_OBJECT (about), props[PROP_LICENSE_TYPE]);
}
/**
* gtk_about_dialog_get_system_information:
* @about: a #GtkAboutDialog
*
* Returns the system information that is shown in the about dialog.
*
* Returns: the system information
*/
const gchar *
gtk_about_dialog_get_system_information (GtkAboutDialog *about)
{
@ -1389,6 +1397,17 @@ gtk_about_dialog_get_system_information (GtkAboutDialog *about)
return about->priv->system_information;
}
/**
* gtk_about_dialog_set_system_information:
* @about: a #GtkAboutDialog
* @system_information: (allow-none): system information or %NULL
*
* Sets the system information to be displayed in the about
* dialog. If @system_information is %NULL, the system information
* tab is hidden.
*
* See #GtkAboutdialog:system-information.
*/
void
gtk_about_dialog_set_system_information (GtkAboutDialog *about,
const gchar *system_information)
@ -1628,7 +1647,7 @@ gtk_about_dialog_get_documenters (GtkAboutDialog *about)
* @documenters: (array zero-terminated=1): a %NULL-terminated array of strings
*
* Sets the strings which are displayed in the documenters tab
* of the secondary credits dialog.
* of the credits dialog.
*
* Since: 2.6
*/