Merge pull request doxygen#11312 from albert-github/featurte/issue_11310_doxywizard

String representation at "show configuration" in doxywizard

Author: doxygen

addon/doxywizard/config_doxyw.l

@@ -19,7 +19,7 @@
 %{
 
 /*
- *	includes
+ * includes
  */
 #include "config.h"
 #include "input.h"
@@ -46,7 +46,7 @@
 
 /* -----------------------------------------------------------------
  *
- *	static variables
+ * static variables
  */
 
 struct ConfigFileState
@@ -77,8 +77,8 @@ static const char *stateToString(int state);
 
 /* -----------------------------------------------------------------
  */
-#undef	YY_INPUT
-#define	YY_INPUT(buf,result,max_size) result=yyread(buf,max_size);
+#undef  YY_INPUT
+#define YY_INPUT(buf,result,max_size) result=yyread(buf,max_size);
 
 static int yyread(char *buf,int maxSize)
 {
@@ -334,7 +334,7 @@ static void readIncludeFile(const QString &incName)
   if (g_includeDepth==MAX_INCLUDE_DEPTH)
   {
     config_err("maximum include depth (%d) reached, %s is not included.",
-	MAX_INCLUDE_DEPTH,qPrintable(incName));
+               MAX_INCLUDE_DEPTH,qPrintable(incName));
   }
 
   QString inc = incName;
@@ -722,7 +722,7 @@ static void upgradeConfig(const QHash<QString,Input*> &options)
         bool classGraph    = InputBool::convertToBool(v3,isValid3);
         if (isValid1 && isValid2 && isValid3 && !classDiagrams && !haveDot && classGraph)
         {
-   	  config_warn("Changing CLASS_GRAPH option to TEXT because obsolete option CLASS_DIAGRAM was found and set to NO.\n");
+          config_warn("Changing CLASS_GRAPH option to TEXT because obsolete option CLASS_DIAGRAM was found and set to NO.\n");
           optClassGraph->setValue(QString::fromLatin1("TEXT"));
         }
       }
@@ -800,10 +800,10 @@ void writeStringValue(QTextStream &t,TextCodecAdapter *codec,const QString &s)
       while (!(c=*p++).isNull() && !needsEscaping)
       {
         needsEscaping = (c==QChar::fromLatin1(' ')  ||
-	                 c==QChar::fromLatin1(',') ||
-	                 c==QChar::fromLatin1('\n') ||
-		         c==QChar::fromLatin1('\t') ||
-		         c==QChar::fromLatin1('"'));
+                         c==QChar::fromLatin1(',')  ||
+                         c==QChar::fromLatin1('\n') ||
+                         c==QChar::fromLatin1('\t') ||
+                         c==QChar::fromLatin1('"'));
       }
       p=s.data();
       while (!(c=*p++).isNull() && !needsHashEscaping)
@@ -820,15 +820,27 @@ void writeStringValue(QTextStream &t,TextCodecAdapter *codec,const QString &s)
       p=s.data();
       while (!p->isNull())
       {
-	if (*p   ==QChar::fromLatin1(' ') &&
-	   *(p+1)==QChar::fromLatin1('\0')) break; // skip inserted space at the end
-	if (*p   ==QChar::fromLatin1('"')) t << "\\"; // escape quotes
-	t << *p++;
+        if (*p   ==QChar::fromLatin1(' ') &&
+           *(p+1)==QChar::fromLatin1('\0')) break; // skip inserted space at the end
+        if (*p   ==QChar::fromLatin1('"')) t << "\\"; // escape quotes
+        if (*p   ==QChar::fromLatin1('<')) t << "&lt;";
+        else if (*p   ==QChar::fromLatin1('>')) t << "&gt;";
+        else if (*p   ==QChar::fromLatin1('&')) t << "&amp;";
+        else t << *p;
+        p++;
       }
     }
     else
     {
-      t << s;
+      p=s.data();
+      while (!p->isNull())
+      {
+        if (*p   ==QChar::fromLatin1('<')) t << "&lt;";
+        else if (*p   ==QChar::fromLatin1('>')) t << "&gt;";
+        else if (*p   ==QChar::fromLatin1('&')) t << "&amp;";
+        else t << *p;
+        p++;
+      }
     }
     if (needsHashEscaping || needsEscaping)
     {