CppTools: Allow prefering getter names with "get" prefix

We default to "foo()" for e.g. a member variable "m_foo", but other
coding styles require "getFoo()".

Task-number: QTCREATORBUG-16452
Change-Id: I9ccfdf88e4c469bc1c06fde855ad754faf2bd238
Reviewed-by: André Hartmann <aha_1980@gmx.de>

src/plugins/cpptools/cppcodestylesettings.h

@@ -80,6 +80,8 @@ public:
     //            b
     bool alignAssignments;
 
+    bool preferGetterNameWithoutGetPrefix;
+
     void toSettings(const QString &category, QSettings *s) const;
     void fromSettings(const QString &category, const QSettings *s);
 
@@ -90,6 +92,9 @@ public:
     bool operator==(const CppCodeStyleSettings &s) const { return equals(s); }
     bool operator!=(const CppCodeStyleSettings &s) const { return !equals(s); }
 
+    static CppCodeStyleSettings currentProjectCodeStyle();
+    static CppCodeStyleSettings currentGlobalCodeStyle();
+
     /*! Returns an Overview configured by the current project's code style.
 
         If no current project is available or an error occurs when getting the