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fix: push clipboard data to remote clients on primary screen grab #778

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fix: push clipboard data to remote clients on primary screen grab #778

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19 changes: 19 additions & 0 deletions 3rdparty/barrier/src/lib/server/Server.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1265,6 +1265,25 @@ Server::handleClipboardGrabbed(const Event& event, void* vclient)
client->grabClipboard(info->m_id);
}
}

// if the primary screen grabbed the clipboard (i.e. the user copied
// on the server side), read the actual clipboard data now and push
// it to all other clients. without this the data would only be
// transferred when the mouse crosses the screen boundary (via
// switchScreen), leaving remote clients without clipboard content
// when the user never moves the mouse off the primary screen.
if (grabber == m_primaryClient) {
if (grabber->getClipboard(info->m_id, &clipboard.m_clipboard)) {
clipboard.m_clipboardData = clipboard.m_clipboard.marshall();
for (ClientList::iterator index = m_clients.begin();
index != m_clients.end(); ++index) {
BaseClientProxy* client = index->second;
if (client != grabber) {
client->setClipboard(info->m_id, &clipboard.m_clipboard);
}
}
}
}
}

void
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