diff src/main/java/com/glavsoft/rfb/encoding/decoder/FramebufferUpdateRectangle.java @ 0:4689cc86d6cb

create TreeViewer2 Repository
author Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
date Tue, 03 Jul 2012 13:20:49 +0900
parents
children 225e3873d75f 472a9bcacb21
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/com/glavsoft/rfb/encoding/decoder/FramebufferUpdateRectangle.java	Tue Jul 03 13:20:49 2012 +0900
@@ -0,0 +1,77 @@
+// Copyright (C) 2010, 2011 GlavSoft LLC.
+// All rights reserved.
+//
+//-------------------------------------------------------------------------
+// This file is part of the TightVNC software.  Please visit our Web site:
+//
+//                       http://www.tightvnc.com/
+//
+// 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.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//-------------------------------------------------------------------------
+//
+
+package com.glavsoft.rfb.encoding.decoder;
+
+import com.glavsoft.exceptions.TransportException;
+import com.glavsoft.rfb.encoding.EncodingType;
+import com.glavsoft.transport.Reader;
+
+/**
+ * Header for framebuffer-update-rectangle header server message
+ * 2 - U16 - x-position
+ * 2 - U16 - y-position
+ * 2 - U16 - width
+ * 2 - U16 - height
+ * 4 - S32 - encoding-type
+ * and then follows the pixel data in the specified encoding
+ */
+public class FramebufferUpdateRectangle {
+	public int x;
+	public int y;
+	public int width;
+	public int height;
+    private EncodingType encodingType;
+
+	public FramebufferUpdateRectangle() {
+		// nop
+	}
+
+	public FramebufferUpdateRectangle(int x, int y, int w, int h) {
+		this.x = x; this.y = y;
+		width = w; height = h;
+	}
+
+	public void fill(Reader reader) throws TransportException {
+    	x = reader.readUInt16();
+        y = reader.readUInt16();
+        width = reader.readUInt16();
+        height = reader.readUInt16();
+        int encoding = reader.readInt32();
+		encodingType = EncodingType.byId(encoding);
+    }
+
+	public EncodingType getEncodingType() {
+		return encodingType;
+	}
+
+	@Override
+	public String toString() {
+		return "FramebufferUpdateRect: [x: " + x + ", y: " + y +
+			", width: " + width + ", height: " + height +
+			", encodingType: " + encodingType +
+			"]";
+	}
+
+}