STYLE: move the code for the different formats of the generated help into

their own classes, making cmDocumentation smaller and also making it easier
to eventually add another format

Alex

1 files changed, 82 insertions, 0 deletions

diff --git a/Source/cmDocumentationFormatterMan.cxx b/Source/cmDocumentationFormatterMan.cxx
new file mode 100644
index 0000000..6b40083
--- /dev/null
+++ b/Source/cmDocumentationFormatterMan.cxx
@@ -0,0 +1,82 @@
+/*=========================================================================
+
+  Program:   CMake - Cross-Platform Makefile Generator
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
+  See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even 
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+     PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+
+#include "cmDocumentationFormatterMan.h"
+
+#include "cmSystemTools.h"
+#include "cmVersion.h"
+
+
+cmDocumentationFormatterMan::cmDocumentationFormatterMan()
+:cmDocumentationFormatter()
+{
+}
+
+void cmDocumentationFormatterMan::PrintSection(std::ostream& os,
+                  const cmDocumentationEntry* section,
+                  const char* name)
+{
+  if(name)
+    {
+    os << ".SH " << name << "\n";
+    }
+  if(!section) { return; }
+  for(const cmDocumentationEntry* op = section; op->brief; ++op)
+    {
+    if(op->name)
+      {
+      os << ".TP\n"
+         << ".B " << (op->name[0]?op->name:"*") << "\n";
+      this->PrintFormatted(os, op->brief);
+      this->PrintFormatted(os, op->full);
+      }
+    else
+      {
+      os << ".PP\n";
+      this->PrintFormatted(os, op->brief);
+      }
+    }
+}
+
+void cmDocumentationFormatterMan::PrintPreformatted(std::ostream& os, 
+                                                    const char* text)
+{
+  std::string man_text = text;
+  cmSystemTools::ReplaceString(man_text, "\\", "\\\\");
+  os << man_text << "\n";
+}
+
+void cmDocumentationFormatterMan::PrintParagraph(std::ostream& os, 
+                                                 const char* text)
+{
+  std::string man_text = text;
+  cmSystemTools::ReplaceString(man_text, "\\", "\\\\");
+  os << man_text << "\n\n";
+}
+
+
+//----------------------------------------------------------------------------
+void cmDocumentationFormatterMan::PrintHeader(const char* name, 
+                                              std::ostream& os)
+{
+  os << ".TH " << name << " 1 \""
+    << cmSystemTools::GetCurrentDateTime("%B %d, %Y").c_str()
+//    << "\" \"" << this->GetNameString() 
+    << " " << cmVersion::GetCMakeVersion()
+    << "\"\n";
+}
+