1 files changed, 137 insertions, 0 deletions
diff --git a/Source/CPack/WiX/cmWIXRichTextFormatWriter.cxx b/Source/CPack/WiX/cmWIXRichTextFormatWriter.cxx
new file mode 100644
index 000000000..774c22c76
--- /dev/null
+++ b/Source/CPack/WiX/cmWIXRichTextFormatWriter.cxx
@@ -0,0 +1,137 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2000-2012 Kitware, Inc.
+
+  Distributed under the OSI-approved BSD License (the "License");
+  see accompanying file Copyright.txt for details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the License for more information.
+============================================================================*/
+
+#include "cmWIXRichTextFormatWriter.h"
+
+#include <cmVersion.h>
+
+cmWIXRichTextFormatWriter::cmWIXRichTextFormatWriter(
+  const std::string& filename):
+    file(filename.c_str(), std::ios::binary)
+{
+  StartGroup();
+  WriteHeader();
+  WriteDocumentPrefix();
+}
+
+cmWIXRichTextFormatWriter::~cmWIXRichTextFormatWriter()
+{
+  EndGroup();
+
+  /* I haven't seen this in the RTF spec but
+   *  wordpad terminates its RTF like this */
+  file << "\r\n";
+  file.put(0);
+}
+
+void cmWIXRichTextFormatWriter::AddText(const std::string& text)
+{
+  typedef unsigned char rtf_byte_t;
+
+  for(size_t i = 0; i < text.size(); ++i)
+    {
+    rtf_byte_t c = rtf_byte_t(text[i]);
+
+    switch(c)
+      {
+    case '\\':
+      file << "\\\\";
+      break;
+    case '{':
+      file << "\\{";
+      break;
+    case '}':
+      file << "\\}";
+      break;
+    case '\n':
+      file << "\\par\r\n";
+      break;
+    case '\r':
+      continue;
+    default:
+        {
+        if(c <= 0x7F)
+          {
+          file << c;
+          }
+        else
+          {
+          file << "[NON-ASCII-" << int(c) << "]";
+          }
+        }
+      break;
+      }
+    }
+}
+
+void cmWIXRichTextFormatWriter::WriteHeader()
+{
+  ControlWord("rtf1");
+  ControlWord("ansi");
+  ControlWord("ansicpg1252");
+  ControlWord("deff0");
+  ControlWord("deflang1031");
+
+  WriteFontTable();
+  WriteGenerator();
+}
+
+void cmWIXRichTextFormatWriter::WriteFontTable()
+{
+  StartGroup();
+  ControlWord("fonttbl");
+
+  StartGroup();
+  ControlWord("f0");
+  ControlWord("fswiss");
+  ControlWord("fcharset0 Arial;");
+  EndGroup();
+
+  EndGroup();
+}
+
+void cmWIXRichTextFormatWriter::WriteGenerator()
+{
+  StartGroup();
+  NewControlWord("generator");
+  file << " CPack WiX Generator (" << cmVersion::GetCMakeVersion() << ");";
+  EndGroup();
+}
+
+void cmWIXRichTextFormatWriter::WriteDocumentPrefix()
+{
+  ControlWord("viewkind4");
+  ControlWord("uc1");
+  ControlWord("pard");
+  ControlWord("f0");
+  ControlWord("fs20");
+}
+
+void cmWIXRichTextFormatWriter::ControlWord(const std::string& keyword)
+{
+  file << "\\" << keyword;
+}
+
+void cmWIXRichTextFormatWriter::NewControlWord(const std::string& keyword)
+{
+  file << "\\*\\" << keyword;
+}
+
+void cmWIXRichTextFormatWriter::StartGroup()
+{
+  file.put('{');
+}
+
+void cmWIXRichTextFormatWriter::EndGroup()
+{
+  file.put('}');
+}