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Wayland: make primary selection logic consistent with main clipboard

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This commit is contained in:
Riteo 2024-09-08 16:48:41 +02:00
parent 5675c76461
commit 26d89bc8e9
1 changed files with 5 additions and 4 deletions
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9
platform/linuxbsd/wayland/wayland_thread.cpp
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@ -169,12 +169,13 @@ Vector<uint8_t> WaylandThread::_wp_primary_selection_offer_read(struct wl_displa
int fds[2];
if (pipe(fds) == 0) {
// This function expects to return a string, so we can only ask for a MIME of
// "text/plain"
zwp_primary_selection_offer_v1_receive(p_offer, p_mime, fds[1]);
// Wait for the compositor to know about the pipe.
wl_display_roundtrip(p_display);
// NOTE: It's important to just flush and not roundtrip here as we would risk
// running some cleanup event, like for example `wl_data_device::leave`. We're
// going to wait for the message anyways as the read will probably block if
// the compositor doesn't read from the other end of the pipe.
wl_display_flush(p_display);
// Close the write end of the pipe, which we don't need and would otherwise
// just stall our next `read`s.