winex11.drv: use proper timestamp for X11 clipboard selection
Changed the clipboard timestamp handling to use the actual X11 server timestamp from selection requests instead of hardcoded CurrentTime. Previously, the timestamp was hardcoded to CurrentTime which could cause issues with clipboard synchronization between applications. Now the code properly captures the timestamp from the XSelectionRequestEvent and uses it for subsequent clipboard operations.
This fix ensures proper clipboard ownership semantics and improves interoperability with other X11 applications that rely on accurate timestamp information for clipboard operations.
Signed-off-by: Jiajin Cui cuijiajin@uniontech.com
Edited by Jiajin Cui