Migrating to new directory structure adopted from the RealVNC's source tree. More changes will follow.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@589 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/rfb/ConnParams.cxx b/common/rfb/ConnParams.cxx
new file mode 100644
index 0000000..d4ae589
--- /dev/null
+++ b/common/rfb/ConnParams.cxx
@@ -0,0 +1,125 @@
+/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
+ *
+ * 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.
+ */
+#include <rdr/InStream.h>
+#include <rdr/OutStream.h>
+#include <rfb/Exception.h>
+#include <rfb/encodings.h>
+#include <rfb/Encoder.h>
+#include <rfb/ConnParams.h>
+#include <rfb/util.h>
+
+using namespace rfb;
+
+ConnParams::ConnParams()
+ : majorVersion(0), minorVersion(0), width(0), height(0), useCopyRect(false),
+ supportsLocalCursor(false), supportsLocalXCursor(false), supportsDesktopResize(true),
+ supportsLastRect(false), customCompressLevel(false), compressLevel(6),
+ noJpeg(false), qualityLevel(-1),
+ name_(0), nEncodings_(0), encodings_(0),
+ currentEncoding_(encodingRaw), verStrPos(0)
+{
+ setName("");
+}
+
+ConnParams::~ConnParams()
+{
+ delete [] name_;
+ delete [] encodings_;
+}
+
+bool ConnParams::readVersion(rdr::InStream* is, bool* done)
+{
+ if (verStrPos >= 12) return false;
+ while (is->checkNoWait(1) && verStrPos < 12) {
+ verStr[verStrPos++] = is->readU8();
+ }
+
+ if (verStrPos < 12) {
+ *done = false;
+ return true;
+ }
+ *done = true;
+ verStr[12] = 0;
+ return (sscanf(verStr, "RFB %03d.%03d\n", &majorVersion,&minorVersion) == 2);
+}
+
+void ConnParams::writeVersion(rdr::OutStream* os)
+{
+ char str[13];
+ sprintf(str, "RFB %03d.%03d\n", majorVersion, minorVersion);
+ os->writeBytes(str, 12);
+ os->flush();
+}
+
+void ConnParams::setPF(const PixelFormat& pf)
+{
+ pf_ = pf;
+
+ if (pf.bpp != 8 && pf.bpp != 16 && pf.bpp != 32)
+ throw Exception("setPF: not 8, 16 or 32 bpp?");
+}
+
+void ConnParams::setName(const char* name)
+{
+ delete [] name_;
+ name_ = strDup(name);
+}
+
+void ConnParams::setEncodings(int nEncodings, const rdr::U32* encodings)
+{
+ if (nEncodings > nEncodings_) {
+ delete [] encodings_;
+ encodings_ = new rdr::U32[nEncodings];
+ }
+ nEncodings_ = nEncodings;
+ useCopyRect = false;
+ supportsLocalCursor = false;
+ supportsDesktopResize = false;
+ supportsLocalXCursor = false;
+ supportsLastRect = false;
+ customCompressLevel = false;
+ compressLevel = -1;
+ noJpeg = true;
+ qualityLevel = -1;
+ currentEncoding_ = encodingRaw;
+
+ for (int i = nEncodings-1; i >= 0; i--) {
+ encodings_[i] = encodings[i];
+
+ if (encodings[i] == encodingCopyRect)
+ useCopyRect = true;
+ else if (encodings[i] == pseudoEncodingCursor)
+ supportsLocalCursor = true;
+ else if (encodings[i] == pseudoEncodingXCursor)
+ supportsLocalXCursor = true;
+ else if (encodings[i] == pseudoEncodingDesktopSize)
+ supportsDesktopResize = true;
+ else if (encodings[i] == pseudoEncodingLastRect)
+ supportsLastRect = true;
+ else if (encodings[i] >= pseudoEncodingCompressLevel0 &&
+ encodings[i] <= pseudoEncodingCompressLevel9) {
+ customCompressLevel = true;
+ compressLevel = encodings[i] - pseudoEncodingCompressLevel0;
+ } else if (encodings[i] >= pseudoEncodingQualityLevel0 &&
+ encodings[i] <= pseudoEncodingQualityLevel9) {
+ noJpeg = false;
+ qualityLevel = encodings[i] - pseudoEncodingQualityLevel0;
+ } else if (encodings[i] <= encodingMax && Encoder::supported(encodings[i]))
+ currentEncoding_ = encodings[i];
+ }
+}