Kraxel 20220926 patches

[PULL 08/25] ui/clipboard: reset the serial state on reset

Gerd Hoffmann posted 25 patches 3 years, 4 months ago

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Maintainers: Gerd Hoffmann <kraxel@redhat.com>, Alexandre Ratchov <alex@caoua.org>, Alexander Bulekov <alxndr@bu.edu>, Paolo Bonzini <pbonzini@redhat.com>, Bandan Das <bsd@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Thomas Huth <thuth@redhat.com>, Darren Kenny <darren.kenny@oracle.com>, Qiuhao Li <Qiuhao.Li@outlook.com>, "Michael S. Tsirkin" <mst@redhat.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>, Laurent Vivier <lvivier@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, Akihiko Odaki <akihiko.odaki@gmail.com>

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[PULL 08/25] ui/clipboard: reset the serial state on reset

Posted by Gerd Hoffmann 3 years, 4 months ago

From: Marc-André Lureau <marcandre.lureau@redhat.com>

Not only we have to reset the vdagent clipboards serial state, but also
the current QEMU clipboards info serial (the value is currently used by
qemu_clipboard_check_serial, only used by -display dbus).

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220912102455.111765-5-marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 ui/clipboard.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ui/clipboard.c b/ui/clipboard.c
index 3e2d02d5490c..3d14bffaf80f 100644
--- a/ui/clipboard.c
+++ b/ui/clipboard.c
@@ -139,7 +139,14 @@ void qemu_clipboard_request(QemuClipboardInfo *info,
 void qemu_clipboard_reset_serial(void)
 {
     QemuClipboardNotify notify = { .type = QEMU_CLIPBOARD_RESET_SERIAL };
+    int i;
 
+    for (i = 0; i < QEMU_CLIPBOARD_SELECTION__COUNT; i++) {
+        QemuClipboardInfo *info = qemu_clipboard_info(i);
+        if (info) {
+            info->serial = 0;
+        }
+    }
     notifier_list_notify(&clipboard_notifiers, &notify);
 }
 
-- 
2.37.3