Added @parblock and @endparblock commands

26 files changed, 291 insertions, 20 deletions

diff --git a/src/cmdmapper.cpp b/src/cmdmapper.cpp
index f148085..f4fc7e4 100644
--- a/src/cmdmapper.cpp
+++ b/src/cmdmapper.cpp
@@ -132,6 +132,8 @@ CommandMap cmdMap[] =
   { "docbookonly",   CMD_DBONLY },
   { "enddocbookonly",CMD_ENDDBONLY },
   { "endinternal",   CMD_ENDINTERNAL },
+  { "parblock",      CMD_PARBLOCK },
+  { "endparblock",   CMD_ENDPARBLOCK },
   { 0,               0 },
 };
 
diff --git a/src/cmdmapper.h b/src/cmdmapper.h
index 88028f1..f6d5ee6 100644
--- a/src/cmdmapper.h
+++ b/src/cmdmapper.h
@@ -121,7 +121,9 @@ enum CommandType
   CMD_VHDLFLOW     = 91,
   CMD_DBONLY       = 92,
   CMD_ENDDBONLY    = 93,
-  CMD_ENDINTERNAL  = 94
+  CMD_ENDINTERNAL  = 94,
+  CMD_PARBLOCK     = 95,
+  CMD_ENDPARBLOCK  = 96
 };
 
 enum HtmlTagType
diff --git a/src/commentscan.l b/src/commentscan.l
index 886c2dd..51e431c 100644
--- a/src/commentscan.l
+++ b/src/commentscan.l
@@ -118,6 +118,8 @@ static bool handleExtends(const QCString &);
 static bool handleCopyDoc(const QCString &);
 static bool handleCopyBrief(const QCString &);
 static bool handleCopyDetails(const QCString &);
+static bool handleParBlock(const QCString &);
+static bool handleEndParBlock(const QCString &);
 
 typedef bool (*DocCmdFunc)(const QCString &name);
 
@@ -170,6 +172,8 @@ static DocCmdMap docCmdMap[] =
   { "relates",         &handleRelated,          TRUE  },
   { "relatedalso",     &handleRelatedAlso,      TRUE  },
   { "relatesalso",     &handleRelatedAlso,      TRUE  },
+  { "parblock",        &handleParBlock,         TRUE  },
+  { "endparblock",     &handleEndParBlock,      TRUE  },
   { "refitem",         &handleRefItem,          TRUE  },
   { "cite",            &handleCite,             FALSE },
   { "subpage",         &handleSubpage,          TRUE  },
@@ -178,7 +182,7 @@ static DocCmdMap docCmdMap[] =
   { "subsubsection",   &handleSection,          TRUE  },
   { "paragraph",       &handleSection,          TRUE  },
   { "anchor",          &handleAnchor,           TRUE  },
-  { "verbatim",        &handleFormatBlock,      TRUE },
+  { "verbatim",        &handleFormatBlock,      TRUE  },
   { "latexonly",       &handleFormatBlock,      FALSE },
   { "htmlonly",        &handleFormatBlock,      FALSE },
   { "xmlonly",         &handleFormatBlock,      FALSE },
@@ -421,6 +425,8 @@ static QCString         g_copyDocArg;
 static QCString         g_guardExpr;
 static int              g_roundCount;
 
+static bool             g_insideParBlock;
+
 //-----------------------------------------------------------------------------
 
 static QStack<Grouping> g_autoGroupStack;
@@ -437,6 +443,7 @@ static void initParser()
   g_sectionLabel.resize(0);
   g_sectionTitle.resize(0);
   g_memberGroupHeader.resize(0);
+  g_insideParBlock = FALSE;
 }
 
 //-----------------------------------------------------------------------------
@@ -1040,7 +1047,7 @@ RCSTAG    "$"{ID}":"[^\n$]+"$"
                                             int i=0;
                                             while (yytext[i]==' ' || yytext[i]=='\t') i++;
 					    g_spaceBeforeCmd = QCString(yytext).left(i);
-					    if (cmdPtr->endsBrief)
+					    if (cmdPtr->endsBrief && inContext!=OutputXRef) 
 					    { 
 					      briefEndsAtDot=FALSE;
 					      // this command forces the end of brief description
@@ -1192,7 +1199,7 @@ RCSTAG    "$"{ID}":"[^\n$]+"$"
 					  if (inContext==OutputXRef)
 					  {
 					    // see bug 613024, we need to put the newlines after ending the XRef section.
-					    setOutput(OutputDoc);
+					    if (!g_insideParBlock) setOutput(OutputDoc);
                                             int i;
                                             for (i=0;i<yyleng;)
                                             {
@@ -2389,6 +2396,31 @@ static bool handleXRefItem(const QCString &)
   return FALSE;
 }
 
+static bool handleParBlock(const QCString &)
+{
+  if (g_insideParBlock)
+  {
+    warn(yyFileName,yyLineNr,
+	"found \\parblock command while already in a parblock!");
+  }
+  addOutput("@parblock");
+  g_insideParBlock = TRUE;
+  return FALSE;
+}
+
+static bool handleEndParBlock(const QCString &)
+{
+  if (!g_insideParBlock)
+  {
+    warn(yyFileName,yyLineNr,
+	"found \\endparblock command without matching \\parblock!");
+  }
+  addOutput("@endparblock");
+  setOutput(OutputDoc); // to end a parblock inside a xrefitem like context
+  g_insideParBlock = FALSE;
+  return FALSE;
+}
+
 static bool handleRelated(const QCString &)
 {
   BEGIN(RelatesParam1);
@@ -2810,6 +2842,12 @@ bool parseCommentBlock(/* in */     ParserInterface *parser,
     warn(yyFileName,yyLineNr,"Documentation block ended in the middle of a conditional section!");
   }
 
+  if (g_insideParBlock)
+  {
+    warn(yyFileName,yyLineNr,
+	"Documentation block ended while inside a \\parblock. Missing \\endparblock");
+  }
+
   current->doc=stripLeadingAndTrailingEmptyLines(current->doc,current->docLine);
 
   if (current->section==Entry::FILEDOC_SEC && current->doc.isEmpty())
diff --git a/src/compound.xsd b/src/compound.xsd
index d623c5f..6a747b6 100644
--- a/src/compound.xsd
+++ b/src/compound.xsd
@@ -508,6 +508,7 @@
       <xsd:element name="xrefsect" type="docXRefSectType" />
       <xsd:element name="copydoc" type="docCopyType" />
       <xsd:element name="blockquote" type="docBlockQuoteType" />
+      <xsd:element name="parblock" type="docParBlockType" />
     </xsd:choice>
   </xsd:group>
 
@@ -707,6 +708,12 @@
     </xsd:sequence>
   </xsd:complexType>
 
+  <xsd:complexType name="docParBlockType">
+    <xsd:sequence>
+      <xsd:element name="para" type="docParaType" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
   <xsd:complexType name="docCharType">
     <xsd:attribute name="char" type="DoxCharRange"/> 
   </xsd:complexType>
diff --git a/src/compound_xsd.h b/src/compound_xsd.h
index 8ec3633..03230d1 100644
--- a/src/compound_xsd.h
+++ b/src/compound_xsd.h
@@ -508,6 +508,7 @@
 "      <xsd:element name=\"xrefsect\" type=\"docXRefSectType\" />\n"
 "      <xsd:element name=\"copydoc\" type=\"docCopyType\" />\n"
 "      <xsd:element name=\"blockquote\" type=\"docBlockQuoteType\" />\n"
+"      <xsd:element name=\"parblock\" type=\"docParBlockType\" />\n"
 "    </xsd:choice>\n"
 "  </xsd:group>\n"
 "\n"
@@ -707,6 +708,12 @@
 "    </xsd:sequence>\n"
 "  </xsd:complexType>\n"
 "\n"
+"  <xsd:complexType name=\"docParBlockType\">\n"
+"    <xsd:sequence>\n"
+"      <xsd:element name=\"para\" type=\"docParaType\" minOccurs=\"0\" maxOccurs=\"unbounded\" />\n"
+"    </xsd:sequence>\n"
+"  </xsd:complexType>\n"
+"\n"
 "  <xsd:complexType name=\"docCharType\">\n"
 "    <xsd:attribute name=\"char\" type=\"DoxCharRange\"/> \n"
 "  </xsd:complexType>\n"
diff --git a/src/docbookvisitor.cpp b/src/docbookvisitor.cpp
index ad5965d..a70c58f 100644
--- a/src/docbookvisitor.cpp
+++ b/src/docbookvisitor.cpp
@@ -1223,6 +1223,15 @@ void DocbookDocVisitor::visitPost(DocVhdlFlow *)
   // TODO: to be implemented
 }
 
+void DocbookDocVisitor::visitPre(DocParBlock *)
+{
+}
+
+void DocbookDocVisitor::visitPost(DocParBlock *)
+{
+}
+
+
 void DocbookDocVisitor::filter(const char *str)
 {
   m_t << convertToXML(str);
diff --git a/src/docbookvisitor.h b/src/docbookvisitor.h
index c79301d..99bd6f3 100644
--- a/src/docbookvisitor.h
+++ b/src/docbookvisitor.h
@@ -129,7 +129,10 @@ class DocbookDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *);
     void visitPre(DocVhdlFlow *);
     void visitPost(DocVhdlFlow *);
-    private:
+    void visitPre(DocParBlock *);
+    void visitPost(DocParBlock *);
+
+  private:
     //--------------------------------------
     // helper functions
     //--------------------------------------
diff --git a/src/docparser.cpp b/src/docparser.cpp
index 17fcfef..94de165 100644
--- a/src/docparser.cpp
+++ b/src/docparser.cpp
@@ -1562,6 +1562,7 @@ DocSymbol::SymType DocSymbol::decodeSymbol(const QCString &symName,char *letter)
 {
   int l=symName.length();
   DBG(("decodeSymbol(%s) l=%d\n",qPrint(symName),l));
+  // TODO: replace this with a hash
   if      (symName=="&copy;")  return DocSymbol::Copy;
   else if (symName=="&trade;") return DocSymbol::Tm;
   else if (symName=="&tm;")    return DocSymbol::Tm; // alias for &trade;
@@ -4323,6 +4324,33 @@ int DocHtmlBlockQuote::parse()
 
 //---------------------------------------------------------------------------
 
+int DocParBlock::parse()
+{
+  DBG(("DocParBlock::parse() start\n"));
+  int retval=0;
+  g_nodeStack.push(this);
+
+  // parse one or more paragraphs 
+  bool isFirst=TRUE;
+  DocPara *par=0;
+  do
+  {
+    par = new DocPara(this);
+    if (isFirst) { par->markFirst(); isFirst=FALSE; }
+    m_children.append(par);
+    retval=par->parse();
+  }
+  while (retval==TK_NEWPARA);
+  if (par) par->markLast();
+
+  DocNode *n=g_nodeStack.pop();
+  ASSERT(n==this);
+  DBG(("DocParBlock::parse() end retval=%x\n",retval));
+  return (retval==RetVal_EndBlockQuote) ? RetVal_OK : retval;
+}
+
+//---------------------------------------------------------------------------
+
 int DocSimpleListItem::parse()
 {
   g_nodeStack.push(this);
@@ -5509,6 +5537,9 @@ int DocPara::handleCommand(const QCString &cmdName)
         doctokenizerYYsetStatePara();
       }
       break;
+    case CMD_ENDPARBLOCK:
+      retval=RetVal_EndParBlock;
+      break;
     case CMD_ENDCODE:
     case CMD_ENDHTMLONLY:
     case CMD_ENDMANONLY:
@@ -5567,6 +5598,13 @@ int DocPara::handleCommand(const QCString &cmdName)
     case CMD_ENDINTERNAL:
       retval = RetVal_EndInternal;
       break;
+    case CMD_PARBLOCK:
+      {
+        DocParBlock *block = new DocParBlock(this);
+        m_children.append(block);
+        retval = block->parse();
+      }
+      break;
     case CMD_COPYDOC:   // fall through
     case CMD_COPYBRIEF: // fall through
     case CMD_COPYDETAILS:
diff --git a/src/docparser.h b/src/docparser.h
index f8cc718..6012db2 100644
--- a/src/docparser.h
+++ b/src/docparser.h
@@ -130,7 +130,8 @@ class DocNode
                 Kind_Text           = 47,
                 Kind_MscFile        = 48,
                 Kind_HtmlBlockQuote = 49,
-                Kind_VhdlFlow       = 50
+                Kind_VhdlFlow       = 50,
+                Kind_ParBlock       = 51
               };
     /*! Creates a new node */
     DocNode() : m_parent(0), m_insidePre(FALSE) {}
@@ -900,6 +901,19 @@ class DocInternal : public CompAccept<DocInternal>, public DocNode
   private:
 };
 
+/** Node representing an block of paragraphs */
+class DocParBlock : public CompAccept<DocParBlock>, public DocNode
+{
+  public:
+    DocParBlock(DocNode *parent) { m_parent = parent; }
+    int parse();
+    Kind kind() const          { return Kind_ParBlock; }
+    void accept(DocVisitor *v) { CompAccept<DocParBlock>::accept(this,v); }
+
+  private:
+};
+
+
 /** Node representing a simple list */
 class DocSimpleList : public CompAccept<DocSimpleList>, public DocNode
 {
diff --git a/src/doctokenizer.h b/src/doctokenizer.h
index d2e6ea1..ca0490c 100644
--- a/src/doctokenizer.h
+++ b/src/doctokenizer.h
@@ -63,7 +63,8 @@ enum Tokens
   RetVal_CloseXml       = 0x10013,
   RetVal_EndBlockQuote  = 0x10014,
   RetVal_CopyDoc        = 0x10015,
-  RetVal_EndInternal    = 0x10016
+  RetVal_EndInternal    = 0x10016,
+  RetVal_EndParBlock    = 0x10017
 };
 
 /** @brief Data associated with a token used by the comment block parser. */
diff --git a/src/docvisitor.h b/src/docvisitor.h
index 240e137..5caf414 100644
--- a/src/docvisitor.h
+++ b/src/docvisitor.h
@@ -82,6 +82,7 @@ class DocText;
 class DocSimpleSectSep;
 class DocHtmlBlockQuote;
 class DocVhdlFlow;
+class DocParBlock;
 
 /*! @brief Abstract visitor that participates in the visitor pattern.
  */
@@ -189,6 +190,8 @@ class DocVisitor
     virtual void visitPost(DocHtmlBlockQuote *) = 0;
     virtual void visitPre(DocVhdlFlow *) = 0;
     virtual void visitPost(DocVhdlFlow *) = 0;
+    virtual void visitPre(DocParBlock *) = 0;
+    virtual void visitPost(DocParBlock *) = 0;
     /*! @} */
 };
 
diff --git a/src/doxygen.css b/src/doxygen.css
index 23e7fd0..2fa55fb 100644
--- a/src/doxygen.css
+++ b/src/doxygen.css
@@ -56,10 +56,14 @@ div.multicol {
 	-webkit-column-count: 3;
 }
 
-p.startli, p.startdd, p.starttd {
+p.startli, p.startdd {
 	margin-top: 2px;
 }
 
+p.starttd {
+	margin-top: 0px;
+}
+
 p.endli {
 	margin-bottom: 0px;
 }
diff --git a/src/doxygen_css.h b/src/doxygen_css.h
index 299852d..60ba52c 100644
--- a/src/doxygen_css.h
+++ b/src/doxygen_css.h
@@ -56,10 +56,14 @@
 "	-webkit-column-count: 3;\n"
 "}\n"
 "\n"
-"p.startli, p.startdd, p.starttd {\n"
+"p.startli, p.startdd {\n"
 "	margin-top: 2px;\n"
 "}\n"
 "\n"
+"p.starttd {\n"
+"	margin-top: 0px;\n"
+"}\n"
+"\n"
 "p.endli {\n"
 "	margin-bottom: 0px;\n"
 "}\n"
diff --git a/src/htmldocvisitor.cpp b/src/htmldocvisitor.cpp
index 76d06ce..8ee8c62 100644
--- a/src/htmldocvisitor.cpp
+++ b/src/htmldocvisitor.cpp
@@ -102,6 +102,8 @@ static bool mustBeOutsideParagraph(DocNode *n)
         case DocNode::Kind_Copy:
           /* <blockquote> */
         case DocNode::Kind_HtmlBlockQuote:
+          /* \parblock */
+        case DocNode::Kind_ParBlock:
           return TRUE;
         case DocNode::Kind_StyleChange:
           return ((DocStyleChange*)n)->style()==DocStyleChange::Preformatted ||
@@ -829,21 +831,21 @@ bool isSeparatedParagraph(DocSimpleSect *parent,DocPara *par)
   int i = nodes.findRef(par);
   if (i==-1) return FALSE;
   int count = parent->children().count();
-  if (count>1 && i==0)
+  if (count>1 && i==0) // first node
   {
     if (nodes.at(i+1)->kind()==DocNode::Kind_SimpleSectSep)
     {
       return TRUE;
     }
   }
-  else if (count>1 && i==count-1)
+  else if (count>1 && i==count-1) // last node
   {
     if (nodes.at(i-1)->kind()==DocNode::Kind_SimpleSectSep)
     {
       return TRUE;
     }
   }
-  else if (count>2 && i>0 && i<count-1)
+  else if (count>2 && i>0 && i<count-1) // intermediate node
   {
     if (nodes.at(i-1)->kind()==DocNode::Kind_SimpleSectSep &&
         nodes.at(i+1)->kind()==DocNode::Kind_SimpleSectSep)
@@ -863,9 +865,58 @@ static int getParagraphContext(DocPara *p,bool &isFirst,bool &isLast)
   {
     switch (p->parent()->kind()) 
     {
+      case DocNode::Kind_ParBlock:
+        { // hierarchy: node N -> para -> parblock -> para
+          // adapt return value to kind of N
+          DocNode::Kind kind = DocNode::Kind_Para;
+          if ( p->parent()->parent() && p->parent()->parent()->parent() )
+          {
+            kind = p->parent()->parent()->parent()->kind();
+          }
+          isFirst=isFirstChildNode((DocParBlock*)p->parent(),p);
+          isLast =isLastChildNode ((DocParBlock*)p->parent(),p);
+          t=0;
+          if (isFirst)
+          {
+            if (kind==DocNode::Kind_HtmlListItem ||
+                kind==DocNode::Kind_SecRefItem)
+            {
+              t=1;
+            }
+            else if (kind==DocNode::Kind_HtmlDescData ||
+                     kind==DocNode::Kind_XRefItem ||
+                     kind==DocNode::Kind_SimpleSect)
+            {
+              t=2;
+            }
+            else if (kind==DocNode::Kind_HtmlCell ||
+                     kind==DocNode::Kind_ParamList)
+            {
+              t=5;
+            }
+          }
+          if (isLast)
+          {
+            if (kind==DocNode::Kind_HtmlListItem ||
+                kind==DocNode::Kind_SecRefItem)
+            {
+              t=3;
+            }
+            else if (kind==DocNode::Kind_HtmlDescData ||
+                     kind==DocNode::Kind_XRefItem ||
+                     kind==DocNode::Kind_SimpleSect)
+            {
+              t=4;
+            }
+            else if (kind==DocNode::Kind_HtmlCell ||
+                     kind==DocNode::Kind_ParamList)
+            {
+              t=6;
+            }
+          }
+          break;
+        }
       case DocNode::Kind_AutoListItem:
-        //isFirst=TRUE;
-        //isLast =TRUE;
         isFirst=isFirstChildNode((DocAutoListItem*)p->parent(),p);
         isLast =isLastChildNode ((DocAutoListItem*)p->parent(),p);
         t=1; // not used
@@ -904,12 +955,6 @@ static int getParagraphContext(DocPara *p,bool &isFirst,bool &isLast)
         if (isFirst) t=2;
         if (isLast)  t=4;
         break;
-      case DocNode::Kind_HtmlCell:
-        isFirst=isFirstChildNode((DocHtmlCell*)p->parent(),p);
-        isLast =isLastChildNode ((DocHtmlCell*)p->parent(),p);
-        if (isFirst) t=5;
-        if (isLast)  t=6;
-        break;
       case DocNode::Kind_SimpleSect:
         isFirst=isFirstChildNode((DocSimpleSect*)p->parent(),p);
         isLast =isLastChildNode ((DocSimpleSect*)p->parent(),p);
@@ -923,6 +968,12 @@ static int getParagraphContext(DocPara *p,bool &isFirst,bool &isLast)
           isFirst=isLast=TRUE;
         }
         break;
+      case DocNode::Kind_HtmlCell:
+        isFirst=isFirstChildNode((DocHtmlCell*)p->parent(),p);
+        isLast =isLastChildNode ((DocHtmlCell*)p->parent(),p);
+        if (isFirst) t=5;
+        if (isLast)  t=6;
+        break;
       default:
         break;
     }
@@ -955,6 +1006,7 @@ void HtmlDocVisitor::visitPre(DocPara *p)
       case DocNode::Kind_XRefItem:
       case DocNode::Kind_Copy:
       case DocNode::Kind_HtmlBlockQuote:
+      case DocNode::Kind_ParBlock:
         needsTag = TRUE;
         break;
       case DocNode::Kind_Root:
@@ -1028,6 +1080,7 @@ void HtmlDocVisitor::visitPost(DocPara *p)
       case DocNode::Kind_XRefItem:
       case DocNode::Kind_Copy:
       case DocNode::Kind_HtmlBlockQuote:
+      case DocNode::Kind_ParBlock:
         needsTag = TRUE;
         break;
       case DocNode::Kind_Root:
@@ -1811,6 +1864,18 @@ void HtmlDocVisitor::visitPost(DocVhdlFlow *vf)
   }
 }
 
+void HtmlDocVisitor::visitPre(DocParBlock *)
+{
+  if (m_hide) return;
+}
+
+void HtmlDocVisitor::visitPost(DocParBlock *)
+{
+  if (m_hide) return;
+}
+
+
+
 void HtmlDocVisitor::filter(const char *str)
 { 
   if (str==0) return;
diff --git a/src/htmldocvisitor.h b/src/htmldocvisitor.h
index 9ba236b..f84ebb2 100644
--- a/src/htmldocvisitor.h
+++ b/src/htmldocvisitor.h
@@ -132,6 +132,8 @@ class HtmlDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *);
     void visitPre(DocVhdlFlow *);
     void visitPost(DocVhdlFlow *);
+    void visitPre(DocParBlock *);
+    void visitPost(DocParBlock *);
 
   private:
 
diff --git a/src/latexdocvisitor.cpp b/src/latexdocvisitor.cpp
index 19e6903..e9cf23a 100644
--- a/src/latexdocvisitor.cpp
+++ b/src/latexdocvisitor.cpp
@@ -1577,6 +1577,16 @@ void LatexDocVisitor::visitPost(DocVhdlFlow *)
   if (m_hide) return;
 }
 
+void LatexDocVisitor::visitPre(DocParBlock *)
+{
+  if (m_hide) return;
+}
+
+void LatexDocVisitor::visitPost(DocParBlock *)
+{
+  if (m_hide) return;
+}
+
 void LatexDocVisitor::filter(const char *str)
 { 
   filterLatexString(m_t,str,m_insideTabbing,m_insidePre,m_insideItem);
diff --git a/src/latexdocvisitor.h b/src/latexdocvisitor.h
index 3fea33c..13217cf 100644
--- a/src/latexdocvisitor.h
+++ b/src/latexdocvisitor.h
@@ -134,6 +134,8 @@ class LatexDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *);
     void visitPre(DocVhdlFlow *);
     void visitPost(DocVhdlFlow *);
+    void visitPre(DocParBlock *);
+    void visitPost(DocParBlock *);
 
   private:
 
diff --git a/src/mandocvisitor.cpp b/src/mandocvisitor.cpp
index 18f93bb..8ff7f54 100644
--- a/src/mandocvisitor.cpp
+++ b/src/mandocvisitor.cpp
@@ -1002,6 +1002,14 @@ void ManDocVisitor::visitPost(DocVhdlFlow *)
 {
 }
 
+void ManDocVisitor::visitPre(DocParBlock *)
+{
+}
+
+void ManDocVisitor::visitPost(DocParBlock *)
+{
+}
+
 
 void ManDocVisitor::filter(const char *str)
 { 
diff --git a/src/mandocvisitor.h b/src/mandocvisitor.h
index cc4e85f..e34add2 100644
--- a/src/mandocvisitor.h
+++ b/src/mandocvisitor.h
@@ -133,6 +133,8 @@ class ManDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *);
     void visitPre(DocVhdlFlow *);
     void visitPost(DocVhdlFlow *);
+    void visitPre(DocParBlock *);
+    void visitPost(DocParBlock *);
 
   private:
 
diff --git a/src/perlmodgen.cpp b/src/perlmodgen.cpp
index 9257df0..4f555ce 100644
--- a/src/perlmodgen.cpp
+++ b/src/perlmodgen.cpp
@@ -390,6 +390,8 @@ public:
   void visitPost(DocHtmlBlockQuote *);
   void visitPre(DocVhdlFlow *);
   void visitPost(DocVhdlFlow *);
+  void visitPre(DocParBlock *);
+  void visitPost(DocParBlock *);
 
 private:
 
@@ -1405,6 +1407,15 @@ void PerlModDocVisitor::visitPost(DocVhdlFlow *)
 {
 }
 
+void PerlModDocVisitor::visitPre(DocParBlock *)
+{
+}
+
+void PerlModDocVisitor::visitPost(DocParBlock *)
+{
+}
+
+
 static void addTemplateArgumentList(ArgumentList *al,PerlModOutput &output,const char *)
 {
   QCString indentStr;
diff --git a/src/printdocvisitor.h b/src/printdocvisitor.h
index dc28d26..765a835 100644
--- a/src/printdocvisitor.h
+++ b/src/printdocvisitor.h
@@ -761,6 +761,16 @@ class PrintDocVisitor : public DocVisitor
       indent_post();
       printf("</vhdlflow>\n");
     }
+    void visitPre(DocParBlock *)
+    {
+      indent_pre();
+      printf("<parblock>\n");
+    }
+    void visitPost(DocParBlock *)
+    {
+      indent_post();
+      printf("</parblock>\n");
+    }
 
   private:
     // helper functions
diff --git a/src/rtfdocvisitor.cpp b/src/rtfdocvisitor.cpp
index 9489145..3cf6a5e 100644
--- a/src/rtfdocvisitor.cpp
+++ b/src/rtfdocvisitor.cpp
@@ -1686,6 +1686,16 @@ void RTFDocVisitor::visitPost(DocVhdlFlow *)
   if (m_hide) return;
 }
 
+void RTFDocVisitor::visitPre(DocParBlock *)
+{
+  if (m_hide) return;
+}
+
+void RTFDocVisitor::visitPost(DocParBlock *)
+{
+  if (m_hide) return;
+}
+
 
 //static char* getMultiByte(int c)
 //{
diff --git a/src/rtfdocvisitor.h b/src/rtfdocvisitor.h
index eb841e5..243268b 100644
--- a/src/rtfdocvisitor.h
+++ b/src/rtfdocvisitor.h
@@ -131,6 +131,8 @@ class RTFDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *);
     void visitPre(DocVhdlFlow *);
     void visitPost(DocVhdlFlow *);
+    void visitPre(DocParBlock *);
+    void visitPost(DocParBlock *);
 
   private:
 
diff --git a/src/textdocvisitor.h b/src/textdocvisitor.h
index 81fd9e8..743f69a 100644
--- a/src/textdocvisitor.h
+++ b/src/textdocvisitor.h
@@ -130,6 +130,8 @@ class TextDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *) {}
     void visitPre(DocVhdlFlow *) {}
     void visitPost(DocVhdlFlow *) {}
+    void visitPre(DocParBlock *) {}
+    void visitPost(DocParBlock *) {}
 
   private:
 
diff --git a/src/xmldocvisitor.cpp b/src/xmldocvisitor.cpp
index d9b5df9..0c4b4d2 100644
--- a/src/xmldocvisitor.cpp
+++ b/src/xmldocvisitor.cpp
@@ -1068,6 +1068,19 @@ void XmlDocVisitor::visitPost(DocVhdlFlow *)
 {
 }
 
+void XmlDocVisitor::visitPre(DocParBlock *)
+{
+  if (m_hide) return;
+  m_t << "<parblock>";
+}
+
+void XmlDocVisitor::visitPost(DocParBlock *)
+{
+  if (m_hide) return;
+  m_t << "</parblock>";
+}
+
+
 void XmlDocVisitor::filter(const char *str)
 { 
   m_t << convertToXML(str);
diff --git a/src/xmldocvisitor.h b/src/xmldocvisitor.h
index 42290cc..0d0eac9 100644
--- a/src/xmldocvisitor.h
+++ b/src/xmldocvisitor.h
@@ -135,6 +135,8 @@ class XmlDocVisitor : public DocVisitor
     void visitPost(DocHtmlBlockQuote *);
     void visitPre(DocVhdlFlow *);
     void visitPost(DocVhdlFlow *);
+    void visitPre(DocParBlock *);
+    void visitPost(DocParBlock *);
 
   private: