Add Input.h and Input.cc and move all mouse input related code there.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3886 3789f03b-4d11-0410-bbf8-ca57d06f2519

1 files changed, 61 insertions, 0 deletions

diff --git a/unix/xserver/hw/vnc/Input.h b/unix/xserver/hw/vnc/Input.h
new file mode 100644
index 00000000..49cedf29
--- /dev/null
+++ b/unix/xserver/hw/vnc/Input.h
@@ -0,0 +1,61 @@
+/* Copyright (C) 2009 TightVNC Team
+ * Copyright (C) 2009 Red Hat, Inc.
+ *
+ * This 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 software 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 software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+
+/* Make sure macro doesn't conflict with macro in include/input.h. */
+#ifndef INPUT_H_
+#define INPUT_H_
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <rfb/VNCServerST.h>
+
+extern "C" {
+#include "input.h"
+};
+
+/* Represents pointer device. */
+class PointerDevice {
+public:
+	/* Create new PointerDevice instance. */
+	PointerDevice(rfb::VNCServerST *_server);
+
+	/*
+	 * Press or release buttons. Relationship between buttonMask and
+	 * buttons is specified in RFB protocol.
+	 */
+	void ButtonAction(int buttonMask);
+
+	/* Move pointer to target location (point coords are absolute). */
+	void Move(const rfb::Point &point);
+
+	/*
+	 * Send pointer position to clients. If not called then Move() calls
+	 * won't be visible to clients.
+	 */
+	void Sync(void);
+private:
+	rfb::VNCServerST *server;
+	DeviceIntPtr dev;
+	int oldButtonMask;
+	rfb::Point cursorPos, oldCursorPos;
+};
+
+#endif