Drop all documentation formatters except Usage

We now need only the Usage formatter to support command-line options
that print basic usage, and the supporting indented=>preformatted markup
processor to support CMake message formatting.  Drop all other
documentation formatters and move the remaining code up into the top
cmDocumentationFormatter class.

1 files changed, 0 insertions, 180 deletions

diff --git a/Source/cmDocumentationFormatterText.cxx b/Source/cmDocumentationFormatterText.cxx
deleted file mode 100644
index 5def194..0000000
--- a/Source/cmDocumentationFormatterText.cxx
+++ /dev/null
@@ -1,180 +0,0 @@
-/*============================================================================
-  CMake - Cross Platform Makefile Generator
-  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
-
-  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 "cmDocumentationFormatterText.h"
-#include "cmDocumentationSection.h"
-
-cmDocumentationFormatterText::cmDocumentationFormatterText()
-:cmDocumentationFormatter()
-,TextWidth(77)
-,TextIndent("")
-{
-}
-
-void cmDocumentationFormatterText
-::PrintSection(std::ostream& os,
-               const cmDocumentationSection &section,
-               const char* name)
-{
-  if(name && (strcmp(name, "SingleItem")!=0))
-    {
-    os <<
-      "---------------------------------------"
-      "---------------------------------------\n";
-    os << name << "\n\n";
-    }
-
-  const std::vector<cmDocumentationEntry> &entries =
-    section.GetEntries();
-  for(std::vector<cmDocumentationEntry>::const_iterator op = entries.begin();
-      op != entries.end(); ++op)
-    {
-    if(op->Name.size())
-      {
-      os << "  " << op->Name << "\n";
-      this->TextIndent = "       ";
-      this->PrintFormatted(os, op->Brief.c_str());
-      if(op->Full.size())
-        {
-        os << "\n";
-        this->PrintFormatted(os, op->Full.c_str());
-        }
-      }
-    else
-      {
-      this->TextIndent = "";
-      this->PrintFormatted(os, op->Brief.c_str());
-      }
-    os << "\n";
-    }
-}
-
-void cmDocumentationFormatterText::PrintPreformatted(std::ostream& os,
-                                                     const char* text)
-{
-  bool newline = true;
-  for(const char* ptr = text; *ptr; ++ptr)
-    {
-    if(newline && *ptr != '\n')
-      {
-      os << this->TextIndent;
-      newline = false;
-      }
-    os << *ptr;
-    if(*ptr == '\n')
-      {
-      newline = true;
-      }
-    }
-  os << "\n";
-}
-
-void cmDocumentationFormatterText::PrintParagraph(std::ostream& os,
-                                                  const char* text)
-{
-  os << this->TextIndent;
-  this->PrintColumn(os, text);
-  os << "\n";
-}
-
-void cmDocumentationFormatterText::SetIndent(const char* indent)
-{
-  this->TextIndent = indent;
-}
-
-void cmDocumentationFormatterText::PrintColumn(std::ostream& os,
-                                               const char* text)
-{
-  // Print text arranged in an indented column of fixed witdh.
-  const char* l = text;
-  long column = 0;
-  bool newSentence = false;
-  bool firstLine = true;
-  int width = this->TextWidth - static_cast<int>(strlen(this->TextIndent));
-
-  // Loop until the end of the text.
-  while(*l)
-    {
-    // Parse the next word.
-    const char* r = l;
-    while(*r && (*r != '\n') && (*r != ' ')) { ++r; }
-
-    // Does it fit on this line?
-    if(r-l < (width-column-(newSentence?1:0)))
-      {
-      // Word fits on this line.
-      if(r > l)
-        {
-        if(column)
-          {
-          // Not first word on line.  Separate from the previous word
-          // by a space, or two if this is a new sentence.
-          if(newSentence)
-            {
-            os << "  ";
-            column += 2;
-            }
-          else
-            {
-            os << " ";
-            column += 1;
-            }
-          }
-        else
-          {
-          // First word on line.  Print indentation unless this is the
-          // first line.
-          os << (firstLine?"":this->TextIndent);
-          }
-
-        // Print the word.
-        os.write(l, static_cast<long>(r-l));
-        newSentence = (*(r-1) == '.');
-        }
-
-      if(*r == '\n')
-        {
-        // Text provided a newline.  Start a new line.
-        os << "\n";
-        ++r;
-        column = 0;
-        firstLine = false;
-        }
-      else
-        {
-        // No provided newline.  Continue this line.
-        column += static_cast<long>(r-l);
-        }
-      }
-    else
-      {
-      // Word does not fit on this line.  Start a new line.
-      os << "\n";
-      firstLine = false;
-      if(r > l)
-        {
-        os << this->TextIndent;
-        os.write(l, static_cast<long>(r-l));
-        column = static_cast<long>(r-l);
-        newSentence = (*(r-1) == '.');
-        }
-      else
-        {
-        column = 0;
-        }
-      }
-
-    // Move to beginning of next word.  Skip over whitespace.
-    l = r;
-    while(*l && (*l == ' ')) { ++l; }
-    }
-}