#ifndef _WX_HTMLTAG_H_
#define _WX_HTMLTAG_H_
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
#pragma interface "htmltag.h"
#endif
#include "wx/defs.h"
+
#if wxUSE_HTML
-class WXDLLEXPORT wxHtmlEntitiesParser;
+#include "wx/object.h"
+#include "wx/arrstr.h"
+
+class WXDLLIMPEXP_CORE wxColour;
+class WXDLLIMPEXP_HTML wxHtmlEntitiesParser;
//-----------------------------------------------------------------------------
// wxHtmlTagsCache
struct wxHtmlCacheItem;
-class WXDLLEXPORT wxHtmlTagsCache : public wxObject
+class WXDLLIMPEXP_HTML wxHtmlTagsCache : public wxObject
{
DECLARE_DYNAMIC_CLASS(wxHtmlTagsCache)
// Finds parameters for tag starting at at and fills the variables
void QueryTag(int at, int* end1, int* end2);
+
+ DECLARE_NO_COPY_CLASS(wxHtmlTagsCache)
};
// by wxHtmlParser.
//--------------------------------------------------------------------------------
-class WXDLLEXPORT wxHtmlTag : public wxObject
+class WXDLLIMPEXP_HTML wxHtmlTag : public wxObject
{
DECLARE_CLASS(wxHtmlTag)
-public:
+protected:
// constructs wxHtmlTag object based on HTML tag.
// The tag begins (with '<' character) at position pos in source
// end_pos is position where parsing ends (usually end of document)
- wxHtmlTag(const wxString& source, int pos, int end_pos,
+ wxHtmlTag(wxHtmlTag *parent,
+ const wxString& source, int pos, int end_pos,
wxHtmlTagsCache *cache,
- wxHtmlEntitiesParser *entParser = NULL);
+ wxHtmlEntitiesParser *entParser);
+ friend class wxHtmlParser;
+public:
+ ~wxHtmlTag();
+
+ wxHtmlTag *GetParent() const {return m_Parent;}
+ wxHtmlTag *GetFirstSibling() const;
+ wxHtmlTag *GetLastSibling() const;
+ wxHtmlTag *GetChildren() const { return m_FirstChild; }
+ wxHtmlTag *GetPreviousSibling() const { return m_Prev; }
+ wxHtmlTag *GetNextSibling() const {return m_Next; }
+ // Return next tag, as if tree had been flattened
+ wxHtmlTag *GetNextTag() const;
// Returns tag's name in uppercase.
inline wxString GetName() const {return m_Name;}
// (or ("WhaT.jpg") if with_commas == TRUE)
wxString GetParam(const wxString& par, bool with_commas = FALSE) const;
- // Convenience functions:
+ // Convenience functions:
bool GetParamAsColour(const wxString& par, wxColour *clr) const;
bool GetParamAsInt(const wxString& par, int *clr) const;
// (like sscanf() does)
// NOTE: unlike scanf family, this function only accepts
// *one* parameter !
- int ScanParam(const wxString& par, wxChar *format, void *param) const;
+ int ScanParam(const wxString& par, const wxChar *format, void *param) const;
// Returns string containing all params.
wxString GetAllParams() const;
+#if WXWIN_COMPATIBILITY_2_2
// return TRUE if this is ending tag (</something>) or FALSE
// if it isn't (<something>)
- inline bool IsEnding() const {return m_Ending;}
+ inline bool IsEnding() const {return FALSE;}
+#endif
- // return TRUE if this is ending tag (</something>) or FALSE
- // if it isn't (<something>)
+ // return TRUE if this there is matching ending tag
inline bool HasEnding() const {return m_End1 >= 0;}
// returns beginning position of _internal_ block of text
private:
wxString m_Name;
int m_Begin, m_End1, m_End2;
- bool m_Ending;
wxArrayString m_ParamNames, m_ParamValues;
+
+ // DOM tree relations:
+ wxHtmlTag *m_Next;
+ wxHtmlTag *m_Prev;
+ wxHtmlTag *m_FirstChild, *m_LastChild;
+ wxHtmlTag *m_Parent;
+
+ DECLARE_NO_COPY_CLASS(wxHtmlTag)
};