1 files changed, 154 insertions, 0 deletions
diff --git a/addon/xmlparse/dochandler.h b/addon/xmlparse/dochandler.h
new file mode 100644
index 0000000..761842f
--- /dev/null
+++ b/addon/xmlparse/dochandler.h
@@ -0,0 +1,154 @@
+#ifndef _DOCHANDLER_H
+#define _DOCHANDLER_H
+
+#include <qstring.h>
+#include <qlist.h>
+#include <qxml.h>
+
+#include "basehandler.h"
+
+class DocNode
+{
+  public:
+    enum Markup 
+    { 
+      Normal         = 0x00,
+      Bold           = 0x01,
+      Emphasis       = 0x02,
+      ComputerOutput = 0x04,
+      Subscript      = 0x08,
+      Superscript    = 0x10,
+      SmallFont      = 0x20,
+      Center         = 0x40
+    };
+    enum NodeKind 
+    { 
+      Para,
+      Text,
+      MarkupModifier,
+      ItemizedList,
+      OrderedList,
+      ListItem
+    };
+    DocNode(NodeKind k) : m_kind(k) {}
+    virtual ~DocNode() {}
+    
+  private:
+    NodeKind m_kind;
+};
+
+class TextNode : public DocNode
+{
+  public:
+    TextNode(const QString &t,int markup) 
+      : DocNode(Text), m_text(t), m_markup(markup) {}
+  
+  private:  
+    QString m_text;
+    int m_markup;
+};
+
+class MarkupModifierNode : public DocNode
+{
+  public:
+    MarkupModifierNode(int markup,bool enabled) 
+      : DocNode(MarkupModifier), m_markup(markup), m_enabled(enabled) {}
+  
+  private:
+    int m_markup;
+    bool m_enabled;
+};
+
+class MarkupHandler : public BaseFallBackHandler<MarkupHandler>
+{
+  public:
+    MarkupHandler(QList<DocNode> &children,QString &curString);
+    virtual ~MarkupHandler();
+    int markup() const { return m_curMarkup; }
+
+    virtual void startBold(const QXmlAttributes &attrib);
+    virtual void endBold();
+    virtual void startEmphasis(const QXmlAttributes &attrib);
+    virtual void endEmphasis();
+    virtual void startComputerOutput(const QXmlAttributes &attrib);
+    virtual void endComputerOutput();
+    virtual void startCenter(const QXmlAttributes &attrib);
+    virtual void endCenter();
+    virtual void startSmallFont(const QXmlAttributes &attrib);
+    virtual void endSmallFont();
+    virtual void startSubscript(const QXmlAttributes &attrib);
+    virtual void endSubscript();
+    virtual void startSuperscript(const QXmlAttributes &attrib);
+    virtual void endSuperscript();
+
+
+  private:
+    void addTextNode();
+
+    QList<DocNode> &m_children;
+    QString        &m_curString;
+    int             m_curMarkup;
+};
+
+class ListItemHandler : public DocNode, public BaseHandler<ListItemHandler>
+{
+  public:
+    ListItemHandler(IBaseHandler *parent);
+    virtual ~ListItemHandler();
+    virtual void startListItem(const QXmlAttributes& attrib);
+    virtual void endListItem();
+    virtual void startParagraph(const QXmlAttributes& attrib);
+
+  private:
+    IBaseHandler   *m_parent;
+    QList<DocNode>  m_children;
+};
+
+class ListHandler : public DocNode, public BaseHandler<ListHandler>
+{
+  public:
+    ListHandler(NodeKind k,IBaseHandler *parent);
+    virtual ~ListHandler();
+    virtual void startList(const QXmlAttributes& attrib);
+    virtual void endList();
+    virtual void startListItem(const QXmlAttributes& attrib);
+
+  private:
+    IBaseHandler   *m_parent;
+    QList<DocNode>  m_children;
+};
+
+class ParagraphHandler : public DocNode, public BaseHandler<ParagraphHandler>
+{
+  public:
+    virtual void startParagraph(const QXmlAttributes& attrib);
+    virtual void endParagraph();
+    virtual void startItemizedList(const QXmlAttributes& attrib);
+    virtual void startOrderedList(const QXmlAttributes& attrib);
+
+    ParagraphHandler(IBaseHandler *parent);
+    virtual ~ParagraphHandler();
+
+  private:
+    void addTextNode();
+    IBaseHandler   *m_parent;
+    QList<DocNode>  m_children;
+    MarkupHandler  *m_markupHandler;
+};
+
+
+class DocHandler : public BaseHandler<DocHandler>
+{
+  public:
+    virtual void startDoc(const QXmlAttributes& attrib);
+    virtual void endDoc();
+    virtual void startParagraph(const QXmlAttributes& attrib);
+
+    DocHandler(IBaseHandler *parent);
+    virtual ~DocHandler();
+  private:
+    IBaseHandler *m_parent;
+    QList<DocNode> m_children;
+};
+
+#endif