把各种元件做出单独的类。

Signed-off-by: facat@lab.com <facat@lab.com>

testHasttable/BasicElementInfo.h

@@ -5,13 +5,21 @@
 #include <QStringRef>
 #include <QXmlStreamReader>
 #include <QDebug>
+class BasicElementInfo;
+//typedef bool (BasicElementInfo::*derivedParseHandle)(QXmlStreamReader &reader);
 class BasicElementInfo{
+public:
+    BasicElementInfo();
+    virtual bool parse(QXmlStreamReader &reader);
 protected:
     bool parseBasicInfo(QXmlStreamReader &reader);
     QStringRef name;
     QStringRef id;
-    QString nextLinkString;
-    QString prevousLinkString;
+//    derivedParseHandle derivedParse;
+    virtual bool derivedParse(QXmlStreamReader &reader);
+
+//    QString nextLinkString;
+//    QString prevousLinkString;
 };