diff options
| -rw-r--r-- | include/ui/clipboard.h | 9 | ||||
| -rw-r--r-- | ui/clipboard.c | 15 |
2 files changed, 24 insertions, 0 deletions
diff --git a/include/ui/clipboard.h b/include/ui/clipboard.h index eb789a285a..e9fcb15c66 100644 --- a/include/ui/clipboard.h +++ b/include/ui/clipboard.h @@ -110,6 +110,15 @@ void qemu_clipboard_peer_register(QemuClipboardPeer *peer); void qemu_clipboard_peer_unregister(QemuClipboardPeer *peer); /** + * qemu_clipboard_info + * + * @selection: clipboard selection. + * + * Return the current clipboard data & owner informations. + */ +QemuClipboardInfo *qemu_clipboard_info(QemuClipboardSelection selection); + +/** * qemu_clipboard_info_new * * @owner: clipboard owner. diff --git a/ui/clipboard.c b/ui/clipboard.c index 3525b30178..56c14509fe 100644 --- a/ui/clipboard.c +++ b/ui/clipboard.c @@ -4,6 +4,8 @@ static NotifierList clipboard_notifiers = NOTIFIER_LIST_INITIALIZER(clipboard_notifiers); +static QemuClipboardInfo *cbinfo[QEMU_CLIPBOARD_SELECTION__COUNT]; + void qemu_clipboard_peer_register(QemuClipboardPeer *peer) { notifier_list_add(&clipboard_notifiers, &peer->update); @@ -16,7 +18,20 @@ void qemu_clipboard_peer_unregister(QemuClipboardPeer *peer) void qemu_clipboard_update(QemuClipboardInfo *info) { + g_autoptr(QemuClipboardInfo) old = NULL; + assert(info->selection < QEMU_CLIPBOARD_SELECTION__COUNT); + notifier_list_notify(&clipboard_notifiers, info); + + old = cbinfo[info->selection]; + cbinfo[info->selection] = qemu_clipboard_info_ref(info); +} + +QemuClipboardInfo *qemu_clipboard_info(QemuClipboardSelection selection) +{ + assert(selection < QEMU_CLIPBOARD_SELECTION__COUNT); + + return cbinfo[selection]; } QemuClipboardInfo *qemu_clipboard_info_new(QemuClipboardPeer *owner, |