diff options
Diffstat (limited to 'desktop')
| -rw-r--r-- | desktop/gui_factory.c | 3 | ||||
| -rw-r--r-- | desktop/gui_misc.h | 17 |
2 files changed, 15 insertions, 5 deletions
diff --git a/desktop/gui_factory.c b/desktop/gui_factory.c index c15603e1c..956c508e6 100644 --- a/desktop/gui_factory.c +++ b/desktop/gui_factory.c @@ -719,6 +719,9 @@ static nserror verify_misc_register(struct gui_misc_table *gmt) if (gmt->schedule == NULL) { return NSERROR_BAD_PARAMETER; } + if (gmt->warning == NULL) { + return NSERROR_BAD_PARAMETER; + } /* fill in the optional entries with defaults */ if (gmt->quit == NULL) { diff --git a/desktop/gui_misc.h b/desktop/gui_misc.h index a46c85367..399d93895 100644 --- a/desktop/gui_misc.h +++ b/desktop/gui_misc.h @@ -57,6 +57,18 @@ struct gui_misc_table { */ nserror (*schedule)(int t, void (*callback)(void *p), void *p); + /** + * Warn the user of an event. + * + * \param[in] message A warning looked up in the message + * translation table + * \param[in] detail Additional text to be displayed or NULL. + * \return NSERROR_OK on success or error code if there was a + * faliure displaying the message to the user. + */ + nserror (*warning)(const char *message, const char *detail); + + /* Optional entries */ /** @@ -87,11 +99,6 @@ struct gui_misc_table { nserror (*cb)(bool proceed, void *pw), void *cbpw); /** - * Warn the user of an event. - */ - void (*warning)(const char *warning, const char *detail); - - /** * Prompt the user for a password for a PDF. */ void (*pdf_password)(char **owner_pass, char **user_pass, char *path); |