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xwayland: receive DND_FINISHED
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1 changed files with 37 additions and 1 deletions
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@ -1015,6 +1015,41 @@ int xwm_handle_selection_client_message(struct wlr_xwm *xwm,
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wlr_log(L_DEBUG, "DND_STATUS window=%d accepted=%d action=%d",
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wlr_log(L_DEBUG, "DND_STATUS window=%d accepted=%d action=%d",
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target_window, accepted, action);
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target_window, accepted, action);
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return 1;
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return 1;
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} else if (ev->type == xwm->atoms[DND_FINISHED]) {
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// This should only happen after the drag has ended, but before the drag
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// source is destroyed
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if (xwm->seat == NULL || xwm->seat->drag_source == NULL ||
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xwm->drag != NULL) {
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wlr_log(L_DEBUG, "ignoring XdndFinished client message because "
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"there's no finished drag");
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return 1;
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}
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xcb_client_message_data_t *data = &ev->data;
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xcb_window_t target_window = data->data32[0];
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bool performed = data->data32[1] & 1;
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xcb_atom_t action_atom = data->data32[2];
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if (xwm->drag_focus == NULL ||
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target_window != xwm->drag_focus->window_id) {
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wlr_log(L_DEBUG, "ignoring XdndFinished client message because "
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"it doesn't match the finished drag focus window ID");
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return 1;
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}
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enum wl_data_device_manager_dnd_action action =
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data_device_manager_dnd_action_from_atom(xwm, action_atom);
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if (performed) {
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struct wlr_data_source *source = xwm->seat->drag_source;
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if (source->dnd_finish) {
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source->dnd_finish(source);
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}
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}
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wlr_log(L_DEBUG, "DND_FINISH window=%d performed=%d action=%d",
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target_window, performed, action);
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return 1;
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} else {
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} else {
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return 0;
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return 0;
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}
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}
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@ -1204,7 +1239,8 @@ static void seat_handle_drag_destroy(struct wl_listener *listener, void *data) {
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// Don't reset drag focus yet because the target will read the drag source
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// Don't reset drag focus yet because the target will read the drag source
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// right after
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// right after
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if (xwm->drag_focus != NULL) {
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if (xwm->drag_focus != NULL && !xwm->drag->source->accepted) {
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wlr_log(L_DEBUG, "Wayland drag cancelled over an Xwayland window");
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xwm_dnd_send_leave(xwm);
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xwm_dnd_send_leave(xwm);
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}
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}
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