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Add reject round trip to dnd protocol

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This lets a drag target reject a drop.
This commit is contained in:
Kristian Høgsberg 2010-11-30 15:10:26 -05:00
parent 41da90897c
commit d44bc8b8ee
3 changed files with 25 additions and 6 deletions
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14
clients/dnd.c
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@ -271,9 +271,16 @@ drag_finish(void *data, struct wl_drag *drag, int fd)
free(dnd_drag);
}
static void
drag_reject(void *data, struct wl_drag *drag)
{
fprintf(stderr, "drop rejected\n");
}
static const struct wl_drag_listener drag_listener = {
drag_target,
drag_finish
drag_finish,
drag_reject
};
static void
@ -379,10 +386,7 @@ drag_offer_drop(void *data, struct wl_drag_offer *offer)
if (!dnd_offer->drag_type) {
fprintf(stderr, "got 'drop', but no target\n");
/* FIXME: Should send response so compositor and
* source knows it's over. Can't send -1 to indicate
* 'no target' though becauses of the way fd passing
* currently works. */
wl_drag_offer_reject(offer);
return;
}