Refactoring: remove implicit conversion from QCString to const char *

This commit changes the following in relation to string use
- The implicit convert from 'QCString' to 'const char *' is removed
- Strings parameters use 'const QCString &' as much as possible in favor
  over 'const char *'
- 'if (s)' where s is a QCString has been replaced by 'if(!s.isEmpty())'
- data() now always returns a valid C-string and not a 0-pointer.
- when passing a string 's' to printf and related functions 'qPrint(s)' is
  used instead of 's.data()'
- for empty string arguments 'QCString()' is used instead of '0'
- The copy() operation has been removed
- Where possible 'qstrcmp(a,b)==0' has been replaces by 'a==b' and
  'qstrcmp(a,b)<0' has been replaced by 'a<b'
- Parameters of string type that were default initialized with '= 0' are
  no initialized with '= QCString()'

1 files changed, 23 insertions, 23 deletions

diff --git a/src/translator_jp.h b/src/translator_jp.h
index 7985823..0f9cdf7 100644
--- a/src/translator_jp.h
+++ b/src/translator_jp.h
@@ -167,9 +167,9 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     /*! this is put at the author sections at the bottom of man pages.
      *  parameter s is name of the project name.
      */
-    virtual QCString trGeneratedAutomatically(const char *s)
+    virtual QCString trGeneratedAutomatically(const QCString &s)
     { QCString result = "Doxygen により";
-      if (s) result=(QCString)" "+s+"の";
+      if (!s.isEmpty()) result=(QCString)" "+s+"の";
       result+="ソースコードから抽出しました。";
       return result;
     }
@@ -534,16 +534,16 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     /*! This is used in the standard footer of each page and indicates when
      *  the page was generated
      */
-    virtual QCString trGeneratedAt(const char *date,const char *projName)
+    virtual QCString trGeneratedAt(const QCString &date,const QCString &projName)
     {
       QCString result = (QCString)date+"作成";
-      if (projName) result+=(QCString)" - " + projName;
+      if (!projName.isEmpty()) result+=(QCString)" - " + projName;
       result+=" / 構成: ";
       return result;
     }
 
     /*! this text is put before a class diagram */
-    virtual QCString trClassDiagram(const char *clName)
+    virtual QCString trClassDiagram(const QCString &clName)
     {
       return (QCString)clName+" の継承関係図";
     }
@@ -623,7 +623,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
 //////////////////////////////////////////////////////////////////////////
 
     /*! used as the title of the HTML page of a class/struct/union */
-    virtual QCString trCompoundReference(const char *clName,
+    virtual QCString trCompoundReference(const QCString &clName,
                                  ClassDef::CompoundType compType,
                                  bool isTemplate)
     {
@@ -644,14 +644,14 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     }
 
     /*! used as the title of the HTML page of a file */
-    virtual QCString trFileReference(const char *fileName)
+    virtual QCString trFileReference(const QCString &fileName)
     {
       QCString result=(QCString)fileName+" ファイル";
       return result;
     }
 
     /*! used as the title of the HTML page of a namespace */
-    virtual QCString trNamespaceReference(const char *namespaceName)
+    virtual QCString trNamespaceReference(const QCString &namespaceName)
     {
       QCString result=(QCString)namespaceName+" 名前空間";
       return result;
@@ -850,12 +850,12 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     }
 
     /*! this text is put before a collaboration diagram */
-    virtual QCString trCollaborationDiagram(const char *clName)
+    virtual QCString trCollaborationDiagram(const QCString &clName)
     {
       return (QCString)clName+" 連携図";
     }
     /*! this text is put before an include dependency graph */
-    virtual QCString trInclDepGraph(const char *fName)
+    virtual QCString trInclDepGraph(const QCString &fName)
     {
     return (QCString)fName+" の依存先関係図:";
     }
@@ -1128,7 +1128,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     }
     }
     /*! Used as the title of a Java package */
-    virtual QCString trPackage(const char *name)
+    virtual QCString trPackage(const QCString &name)
     {
       return (QCString)name+" パッケージ";
     }
@@ -1507,7 +1507,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     /*! This returns the title of a directory page. The name of the
      *  directory is passed via \a dirName.
      */
-    virtual QCString trDirReference(const char *dirName)
+    virtual QCString trDirReference(const QCString &dirName)
     { QCString result=dirName; result+=" ディレクトリリファレンス"; return result; }
 
     /*! This returns the word directory with or without starting capital
@@ -1634,7 +1634,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     }
 
     /*! used as the title of the HTML page of a module/type (Fortran) */
-    virtual QCString trCompoundReferenceFortran(const char *clName,
+    virtual QCString trCompoundReferenceFortran(const QCString &clName,
                                     ClassDef::CompoundType compType,
                                     bool isTemplate)
     {
@@ -1655,7 +1655,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
       return result;
     }
     /*! used as the title of the HTML page of a module (Fortran) */
-    virtual QCString trModuleReference(const char *namespaceName)
+    virtual QCString trModuleReference(const QCString &namespaceName)
     {
       QCString result=namespaceName;
       result+="モジュール";
@@ -1744,7 +1744,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
 //////////////////////////////////////////////////////////////////////////
 
     /*! directory relation for \a name */
-    virtual QCString trDirRelation(const char *name)
+    virtual QCString trDirRelation(const QCString &name)
     {
       return QCString(name)+" 関係";
     }
@@ -1781,7 +1781,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
      *  table is shown. The heading for the first column mentions the
      *  source file that has a relation to another file.
      */
-    virtual QCString trFileIn(const char *name)
+    virtual QCString trFileIn(const QCString &name)
     {
       return (QCString)name+"にあるファイル";
     }
@@ -1790,7 +1790,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
      *  table is shown. The heading for the second column mentions the
      *  destination file that is included.
      */
-    virtual QCString trIncludesFileIn(const char *name)
+    virtual QCString trIncludesFileIn(const QCString &name)
     {
       return (QCString)name+"にあるファイルを include している";
     }
@@ -1834,7 +1834,7 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     { return "著作権所有"; }
 
     /*! Header for the graph showing the directory dependencies */
-    virtual QCString trDirDepGraph(const char *name)
+    virtual QCString trDirDepGraph(const QCString &name)
     { return QCString(name)+" のディレクトリ依存関係図"; }
 
 //////////////////////////////////////////////////////////////////////////
@@ -1860,11 +1860,11 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     }
 
     /*! Header of a Java enum page (Java enums are represented as classes). */
-    virtual QCString trEnumReference(const char *name)
+    virtual QCString trEnumReference(const QCString &name)
     { return QCString("列挙 ")+name+" 詳解"; }
 
     /*! Used for a section containing inherited members */
-    virtual QCString trInheritedFrom(const char *members,const char *what)
+    virtual QCString trInheritedFrom(const QCString &members,const QCString &what)
     { return QCString("基底クラス ")+what+" に属する継承"+members; }
 
     /*! Header of the sections with inherited members specific for the
@@ -1946,21 +1946,21 @@ class TranslatorJapanese : public TranslatorAdapter_1_8_15
     { return "定数グループ"; }
 
     /** UNO IDL constant groups */
-    virtual QCString trConstantGroupReference(const char *namespaceName)
+    virtual QCString trConstantGroupReference(const QCString &namespaceName)
     {
       QCString result=namespaceName;
       result+=" 定数グループ詳解";
       return result;
     }
     /** UNO IDL service page title */
-    virtual QCString trServiceReference(const char *sName)
+    virtual QCString trServiceReference(const QCString &sName)
     {
       QCString result=(QCString)sName;
       result+=" サービス詳解";
       return result;
     }
     /** UNO IDL singleton page title */
-    virtual QCString trSingletonReference(const char *sName)
+    virtual QCString trSingletonReference(const QCString &sName)
     {
       QCString result=(QCString)sName;
       result+=" Singleton 詳解";