applied heavily modified patch 1116702: support for specifying disabled toolbar image...

[wxWidgets.git] / include / wx / html / helpdata.h

diff --git a/include/wx/html/helpdata.h b/include/wx/html/helpdata.h
index d8e8dab59f00b927efee86d6389c9e18396a25b6..a59c6f76d633f560711c4dc3f1fe744799ba6d53 100644 (file)
--- a/include/wx/html/helpdata.h
+++ b/include/wx/html/helpdata.h
@@ -35,7 +35,7 @@ class WXDLLIMPEXP_HTML wxHtmlHelpData;
 class WXDLLIMPEXP_HTML wxHtmlBookRecord
 {
 public:
-    wxHtmlBookRecord(const wxString& bookfile, const wxString& basepath, 
+    wxHtmlBookRecord(const wxString& bookfile, const wxString& basepath,
                      const wxString& title, const wxString& start)
     {
         m_BookFile = bookfile;
@@ -62,8 +62,8 @@ public:
     void SetBasePath(const wxString& path) { m_BasePath = path; }
     void SetStart(const wxString& start) { m_Start = start; }
 
-    // returns full filename of page (which is part of the book), 
-    // i.e. with book's basePath prepended. If page is already absolute 
+    // returns full filename of page (which is part of the book),
+    // i.e. with book's basePath prepended. If page is already absolute
     // path, basePath is _not_ prepended.
     wxString GetFullPath(const wxString &page) const;
 
@@ -80,18 +80,50 @@ protected:
 WX_DECLARE_USER_EXPORTED_OBJARRAY(wxHtmlBookRecord, wxHtmlBookRecArray,
                                   WXDLLIMPEXP_HTML);
 
+struct WXDLLIMPEXP_HTML wxHtmlHelpDataItem
+{
+    wxHtmlHelpDataItem() : level(0), parent(NULL), id(wxID_ANY), book(NULL) {}
+
+    int level;
+    wxHtmlHelpDataItem *parent;
+    int id;
+    wxString name;
+    wxString page;
+    wxHtmlBookRecord *book;
 
+    // returns full filename of m_Page, i.e. with book's basePath prepended
+    wxString GetFullPath() const { return book->GetFullPath(page); }
+
+    // returns item indented with spaces if it has level>1:
+    wxString GetIndentedName() const;
+};
+
+WX_DECLARE_USER_EXPORTED_OBJARRAY(wxHtmlHelpDataItem, wxHtmlHelpDataItems,
+                                  WXDLLIMPEXP_HTML);
+
+#if WXWIN_COMPATIBILITY_2_4
+// old interface to contents and index:
 struct wxHtmlContentsItem
 {
-    short int m_Level;
+    wxHtmlContentsItem();
+    wxHtmlContentsItem(const wxHtmlHelpDataItem& d);
+    wxHtmlContentsItem& operator=(const wxHtmlContentsItem& d);
+    ~wxHtmlContentsItem();
+
+    int m_Level;
     int m_ID;
-    wxString m_Name;
-    wxString m_Page;
+    wxChar *m_Name;
+    wxChar *m_Page;
     wxHtmlBookRecord *m_Book;
-    
+
     // returns full filename of m_Page, i.e. with book's basePath prepended
     wxString GetFullPath() const { return m_Book->GetFullPath(m_Page); }
+
+private:
+    bool m_autofree;
 };
+#endif
+
 
 //------------------------------------------------------------------------------
 // wxHtmlSearchEngine
@@ -109,7 +141,7 @@ public:
     virtual void LookFor(const wxString& keyword, bool case_sensitive, bool whole_words_only);
 
     // Scans the stream for the keyword.
-    // Returns TRUE if the stream contains keyword, fALSE otherwise
+    // Returns true if the stream contains keyword, fALSE otherwise
     virtual bool Scan(const wxFSFile& file);
 
 private:
@@ -138,14 +170,18 @@ public:
     int GetCurIndex() { return m_CurIndex; }
     int GetMaxIndex() { return m_MaxIndex; }
     const wxString& GetName() { return m_Name; }
-    wxHtmlContentsItem* GetContentsItem() { return m_ContentsItem; }
+
+    const wxHtmlHelpDataItem *GetCurItem() const { return m_CurItem; }
+#if WXWIN_COMPATIBILITY_2_4
+    wxDEPRECATED( wxHtmlContentsItem* GetContentsItem() );
+#endif
 
 private:
     wxHtmlHelpData* m_Data;
     wxHtmlSearchEngine m_Engine;
     wxString m_Keyword, m_Name;
     wxString m_LastPage;
-    wxHtmlContentsItem* m_ContentsItem;
+    wxHtmlHelpDataItem* m_CurItem;
     bool m_Active;   // search is not finished
     int m_CurIndex;  // where we are now
     int m_MaxIndex;  // number of files we search
@@ -172,15 +208,12 @@ public:
     // See documentation for details on its format.
     // Returns success.
     bool AddBook(const wxString& book);
-#if WXWIN_COMPATIBILITY_2_4
-    wxDEPRECATED(
     bool AddBookParam(const wxFSFile& bookfile,
                       wxFontEncoding encoding,
                       const wxString& title, const wxString& contfile,
                       const wxString& indexfile = wxEmptyString,
                       const wxString& deftopic = wxEmptyString,
-                      const wxString& path = wxEmptyString) );
-#endif
+                      const wxString& path = wxEmptyString);
 
     // Some accessing stuff:
 
@@ -189,30 +222,38 @@ public:
     // returns URL of page on basis of MS id
     wxString FindPageById(int id);
 
-    const wxHtmlBookRecArray& GetBookRecArray() { return m_BookRecords; }
-    wxHtmlContentsItem* GetContents() { return m_Contents; }
-    int GetContentsCnt() { return m_ContentsCnt; }
-    wxHtmlContentsItem* GetIndex() { return m_Index; }
-    int GetIndexCnt() { return m_IndexCnt; }
+    const wxHtmlBookRecArray& GetBookRecArray() const { return m_bookRecords; }
+
+    const wxHtmlHelpDataItems& GetContentsArray() const { return m_contents; }
+    const wxHtmlHelpDataItems& GetIndexArray() const { return m_index; }
+
+#if WXWIN_COMPATIBILITY_2_4
+    // deprecated interface, new interface is arrays-based (see above)
+    wxDEPRECATED( wxHtmlContentsItem* GetContents() );
+    wxDEPRECATED( int GetContentsCnt() );
+    wxDEPRECATED( wxHtmlContentsItem* GetIndex() );
+    wxDEPRECATED( int GetIndexCnt() );
+#endif
 
 protected:
-    wxString m_TempPath;
+    wxString m_tempPath;
 
-    wxHtmlBookRecArray m_BookRecords;
     // each book has one record in this array:
-    wxHtmlContentsItem* m_Contents;
-    int m_ContentsCnt;   
-    wxHtmlContentsItem* m_Index; // list of all available books and pages.
-    int m_IndexCnt;  // list of index items
+    wxHtmlBookRecArray m_bookRecords;
+
+    wxHtmlHelpDataItems m_contents; // list of all available books and pages
+    wxHtmlHelpDataItems m_index; // list of index itesm
+
+#if WXWIN_COMPATIBILITY_2_4
+    // deprecated data structures, set only if GetContents(), GetIndex()
+    // called
+    wxHtmlContentsItem* m_cacheContents;
+    wxHtmlContentsItem* m_cacheIndex;
+private:
+    void CleanCompatibilityData();
+#endif
 
 protected:
-    bool AddBookParam(const wxFSFile& bookfile,
-                      const wxString& charset,
-                      const wxString& title, const wxString& contfile,
-                      const wxString& indexfile = wxEmptyString,
-                      const wxString& deftopic = wxEmptyString,
-                      const wxString& path = wxEmptyString);
-    
     // Imports .hhp files (MS HTML Help Workshop)
     bool LoadMSProject(wxHtmlBookRecord *book, wxFileSystem& fsys,
                        const wxString& indexfile, const wxString& contentsfile);