void gui_vfslist_notify_post_randomization ( struct gui_vfslist * gv )

Notify the gui_vfslist that the list has been randomized.

Definition at line 534 of file gui_vfslist.c.

00535 {
00536         unsigned int idx;
00537 
00538         /*
00539          * After a randomization the indices do not match the
00540          * corresponding objects. We could trace the objects and update
00541          * the indices, but we might as well better keep the current
00542          * indices and update the objects. This is more convenient for
00543          * the user.
00544          */
00545         if (gv->idx_top > 0) {
00546                 /* Top position */
00547                 for (idx = 1, gv->vr_top = vfs_list_first(gv->list);
00548                     idx < gv->idx_top;
00549                     idx++, gv->vr_top = vfs_list_next(gv->vr_top));
00550                 /* Selection - just continue previous traversal */
00551                 for (gv->vr_selected = gv->vr_top;
00552                     idx < gv->idx_selected;
00553                     idx++, gv->vr_selected = vfs_list_next(gv->vr_selected));
00554         }
00555 }

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