/*
* copy the temp buffers to the real ones
*/
static void wdg_input_consolidate(struct wdg_object *wo)
{
WDG_WO_EXT(struct wdg_input_handle, ww);
char *buf;
int i = 0, j;
size_t buflen;
void (*callback)(void);
WDG_DEBUG_MSG("wdg_input_consolidate");
while(ww->fields[i] != NULL) {
/* get the buffer */
buf = field_buffer(ww->fields[i+1], 0);
buflen = strlen(buf);
/* trim out the trailing spaces */
for (j = buflen - 1; j >= 0; j--)
if (buf[j] == ' ')
buf[j] = 0;
else
break;
/* copy the buffer in the real one */
strcpy(ww->buffers[i/2], buf);
/* skip the label */
i += 2;
}
/* execute the callback */
callback = ww->callback;
wdg_destroy_object(&wo);
wdg_redraw_all();
WDG_EXECUTE(callback);
}
/*
* destroy the dialog and
* call the function associated to the button
*/
static void wdg_dialog_callback(struct wdg_object *wo)
{
WDG_WO_EXT(struct wdg_dialog, ww);
void (*callback)(void);
WDG_DEBUG_MSG("wdg_dialog_callback");
callback = ww->buttons[ww->focus_button].callback;
wdg_destroy_object(&wo);
wdg_redraw_all();
WDG_EXECUTE(callback);
}
/*
* destroy the dialog and
* call the function associated to the file open dialog
*/
static void wdg_file_callback(struct wdg_object *wo, const char *path, char *file)
{
WDG_WO_EXT(struct wdg_file_handle, ww);
void (*callback)(const char *, char *);
char *p, *f;
WDG_DEBUG_MSG("wdg_file_callback");
/* save the values before destroying the object */
callback = ww->callback;
WDG_SAFE_STRDUP(p, path);
WDG_SAFE_STRDUP(f, file);
/* destroy the object */
wdg_destroy_object(&wo);
wdg_redraw_all();
/* call the callback */
WDG_EXECUTE(callback, p, f);
/* free saved data */
WDG_SAFE_FREE(f);
WDG_SAFE_FREE(p);
}
