[Boost-commit] svn:boost r65028 - in trunk/tools/quickbook: . detail

Subject: [Boost-commit] svn:boost r65028 - in trunk/tools/quickbook: . detail
From: dnljms_at_[hidden]
Date: 2010-08-26 16:54:15

Author: danieljames
Date: 2010-08-26 16:54:12 EDT (Thu, 26 Aug 2010)
New Revision: 65028
URL: http://svn.boost.org/trac/boost/changeset/65028

Log:
Instantiate the syntax highlighters in a separate compile unit.
Added:
   trunk/tools/quickbook/detail/syntax_highlight.cpp   (contents, props changed)
Text files modified: 
   trunk/tools/quickbook/Jamfile.v2         |     1                                         
   trunk/tools/quickbook/detail/actions.cpp |    26 --------------------                    
   trunk/tools/quickbook/detail/actions.hpp |    50 ++++++--------------------------------- 
   trunk/tools/quickbook/phrase.hpp         |     1                                         
   4 files changed, 10 insertions(+), 68 deletions(-)

Modified: trunk/tools/quickbook/Jamfile.v2
==============================================================================
--- trunk/tools/quickbook/Jamfile.v2	(original)
+++ trunk/tools/quickbook/Jamfile.v2	2010-08-26 16:54:12 EDT (Thu, 26 Aug 2010)
@@ -27,6 +27,7 @@
     detail/collector.cpp
     detail/template_stack.cpp
     detail/markups.cpp
+    detail/syntax_highlight.cpp
     /boost//program_options
     /boost//filesystem
     : #<define>QUICKBOOK_NO_DATES

Modified: trunk/tools/quickbook/detail/actions.cpp
==============================================================================
--- trunk/tools/quickbook/detail/actions.cpp	(original)
+++ trunk/tools/quickbook/detail/actions.cpp	2010-08-26 16:54:12 EDT (Thu, 26 Aug 2010)
@@ -359,32 +359,6 @@
         out << escape_actions.phrase.str();
         escape_actions.phrase.pop(); // restore the stream
     }
-    
-    std::string syntax_highlight::operator()(iterator first, iterator last) const
-    {
-        // print the code with syntax coloring
-        if (source_mode == "c++")
-        {
-            parse(first, last, cpp_p);
-        }
-        else if (source_mode == "python")
-        {
-            parse(first, last, python_p);
-        }
-        else if (source_mode == "teletype")
-        {
-            parse(first, last, teletype_p);
-        }
-        else
-        {
-            BOOST_ASSERT(0);
-        }
-
-        std::string str;
-        temp.swap(str);
-        
-        return str;
-    }
 
     void code_action::operator()(iterator first, iterator last) const
     {

Modified: trunk/tools/quickbook/detail/actions.hpp
==============================================================================
--- trunk/tools/quickbook/detail/actions.hpp	(original)
+++ trunk/tools/quickbook/detail/actions.hpp	2010-08-26 16:54:12 EDT (Thu, 26 Aug 2010)
@@ -20,7 +20,6 @@
 #include <boost/filesystem/v2/operations.hpp>
 #include <boost/foreach.hpp>
 #include <boost/tuple/tuple.hpp>
-#include "../syntax_highlight.hpp"
 #include "./collector.hpp"
 #include "./template_stack.hpp"
 #include "./utils.hpp"
@@ -33,6 +32,8 @@
 
 namespace quickbook
 {
+    using namespace boost::spirit::classic;
+
     namespace fs = boost::filesystem;
     typedef position_iterator<std::string::const_iterator> iterator;
     typedef symbols<std::string> string_symbols;
@@ -467,40 +468,6 @@
         collector& phrase;
         std::string str;
     };
-
-    typedef cpp_highlight<
-        span
-      , space
-      , string_symbols
-      , do_macro_action
-      , pre_escape_back
-      , post_escape_back
-      , actions
-      , unexpected_char
-      , collector>
-    cpp_p_type;
-
-    typedef python_highlight<
-        span
-      , space
-      , string_symbols
-      , do_macro_action
-      , pre_escape_back
-      , post_escape_back
-      , actions
-      , unexpected_char
-      , collector>
-    python_p_type;
-    
-    typedef teletype_highlight<
-        plain_char_action
-      , string_symbols
-      , do_macro_action
-      , pre_escape_back
-      , post_escape_back
-      , actions
-      , collector>
-    teletype_p_type;
     
     struct syntax_highlight
     {
@@ -511,21 +478,20 @@
           , actions& escape_actions)
         : temp(temp)
         , source_mode(source_mode)
-        , cpp_p(temp, macro, do_macro_action(temp), escape_actions)
-        , python_p(temp, macro, do_macro_action(temp), escape_actions)
-        , teletype_p(temp, macro, do_macro_action(temp), escape_actions)
+        , macro(macro)
+        , escape_actions(escape_actions)
         {
         }
 
-        std::string operator()(iterator first, iterator last) const;
+        std::string operator()(iterator begin, iterator end) const;
 
         collector& temp;
         std::string const& source_mode;
-        cpp_p_type cpp_p;
-        python_p_type python_p;
-        teletype_p_type teletype_p;
+        string_symbols const& macro;
+        actions& escape_actions;
     };
 
+
     struct code_action
     {
         // Does the actual syntax highlighing of code

Added: trunk/tools/quickbook/detail/syntax_highlight.cpp
==============================================================================
--- (empty file)
+++ trunk/tools/quickbook/detail/syntax_highlight.cpp	2010-08-26 16:54:12 EDT (Thu, 26 Aug 2010)
@@ -0,0 +1,77 @@
+/*=============================================================================
+    Copyright (c) 2002 2004 2006 Joel de Guzman
+    Copyright (c) 2004 Eric Niebler
+    http://spirit.sourceforge.net/
+
+    Use, modification and distribution is subject to the Boost Software
+    License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+    http://www.boost.org/LICENSE_1_0.txt)
+=============================================================================*/
+#include "../syntax_highlight.hpp"
+#include "./actions_class.hpp"
+
+namespace quickbook
+{
+    typedef cpp_highlight<
+        span
+      , space
+      , string_symbols
+      , do_macro_action
+      , pre_escape_back
+      , post_escape_back
+      , actions
+      , unexpected_char
+      , collector>
+    cpp_p_type;
+
+    typedef python_highlight<
+        span
+      , space
+      , string_symbols
+      , do_macro_action
+      , pre_escape_back
+      , post_escape_back
+      , actions
+      , unexpected_char
+      , collector>
+    python_p_type;
+    
+    typedef teletype_highlight<
+        plain_char_action
+      , string_symbols
+      , do_macro_action
+      , pre_escape_back
+      , post_escape_back
+      , actions
+      , collector>
+    teletype_p_type;
+    
+    std::string syntax_highlight::operator()(iterator first, iterator last) const
+    {
+        // print the code with syntax coloring
+        if (source_mode == "c++")
+        {
+            cpp_p_type cpp_p(temp, macro, do_macro_action(temp), escape_actions);
+            parse(first, last, cpp_p);
+        }
+        else if (source_mode == "python")
+        {
+            python_p_type python_p(temp, macro, do_macro_action(temp), escape_actions);
+            parse(first, last, python_p);
+        }
+        else if (source_mode == "teletype")
+        {
+            teletype_p_type teletype_p(temp, macro, do_macro_action(temp), escape_actions);
+            parse(first, last, teletype_p);
+        }
+        else
+        {
+            BOOST_ASSERT(0);
+        }
+
+        std::string str;
+        temp.swap(str);
+        
+        return str;
+    }
+}
\ No newline at end of file

Modified: trunk/tools/quickbook/phrase.hpp
==============================================================================
--- trunk/tools/quickbook/phrase.hpp	(original)
+++ trunk/tools/quickbook/phrase.hpp	2010-08-26 16:54:12 EDT (Thu, 26 Aug 2010)
@@ -18,6 +18,7 @@
 #include <boost/spirit/include/classic_assign_actor.hpp>
 #include <boost/spirit/include/classic_clear_actor.hpp>
 #include <boost/spirit/include/classic_if.hpp>
+#include <boost/spirit/include/classic_loops.hpp>
 
 namespace quickbook
 {