[client] spice: move protocol into transport

client/transports/SPICE/clipboard.h

@@ -0,0 +1,45 @@
+/**
+ * Looking Glass
+ * Copyright © 2017-2026 The Looking Glass Authors
+ * https://looking-glass.io
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc., 59
+ * Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _H_LG_CLIENT_TRANSPORT_SPICE_CLIPBOARD_
+#define _H_LG_CLIENT_TRANSPORT_SPICE_CLIPBOARD_
+
+#include "interface/clipboard.h"
+
+#include <purespice.h>
+
+typedef struct SpiceClipboard SpiceClipboard;
+
+bool spiceClipboard_init(SpiceClipboard ** clipboard);
+void spiceClipboard_free(SpiceClipboard ** clipboard);
+
+const LG_ClipboardOps * spiceClipboard_getOps(void);
+void spiceClipboard_setAvailable(SpiceClipboard * clipboard, bool available);
+
+/* PureSpice's clipboard callbacks do not carry an opaque pointer. The active
+ * callback target must be set before processing the corresponding session. */
+void spiceClipboard_setCallbackTarget(SpiceClipboard * clipboard);
+void spiceClipboard_notice(PSDataType type);
+void spiceClipboard_data(PSDataType type, uint8_t * buffer, uint32_t size);
+void spiceClipboard_release(void);
+void spiceClipboard_request(PSDataType type);
+void spiceClipboard_status(bool available);
+
+#endif