X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8ec2b48446fa4f17187dcd73c3a314e4030333f6..555526fbff27722462383e12e72b7adc84423540:/include/wx/html/helpdata.h diff --git a/include/wx/html/helpdata.h b/include/wx/html/helpdata.h index 22c3d7ccf7..e5b96e3965 100644 --- a/include/wx/html/helpdata.h +++ b/include/wx/html/helpdata.h @@ -1,11 +1,10 @@ ///////////////////////////////////////////////////////////////////////////// // Name: helpdata.h // Purpose: wxHtmlHelpData -// Notes: Based on htmlhelp.cpp, implementing a monolithic +// Notes: Based on htmlhelp.cpp, implementing a monolithic // HTML Help controller class, by Vaclav Slavik // Author: Harm van der Heijden and Vaclav Slavik -// Created: -// RCS-ID: +// RCS-ID: $Id$ // Copyright: (c) Harm van der Heijden and Vaclav Slavik // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -14,7 +13,7 @@ #define _WX_HELPDATA_H_ #ifdef __GNUG__ -#pragma interface "helpdata.h" +#pragma interface #endif #include "wx/defs.h" @@ -25,6 +24,7 @@ #include "wx/string.h" #include "wx/filesys.h" #include "wx/dynarray.h" +#include "wx/font.h" //-------------------------------------------------------------------------------- // helper classes & structs @@ -32,159 +32,166 @@ class WXDLLEXPORT wxHtmlBookRecord : public wxObject { -public: - wxHtmlBookRecord(const wxString& basepath, const wxString& title, - const wxString& start) { - m_BasePath = basepath; m_Title = title; m_Start = start; - // for debugging, give the contents index obvious default values - contents_start = contents_end = -1; - } - wxString GetTitle() const {return m_Title;} - wxString GetStart() const {return m_Start;} - wxString GetBasePath() const {return m_BasePath;} - /* SetContentsRange: store in the bookrecord where in the index/contents lists the - * book's records are stored. This to facilitate searching in a specific book. - * This code will have to be revised when loading/removing books becomes dynamic. - * (as opposed to appending only) - * Note that storing index range is pointless, because the index is alphab. sorted. */ - void SetContentsRange(int start, int end) { contents_start = start; contents_end = end; } - GetContentsStart() const { return contents_start; } - GetContentsEnd() const { return contents_end; } -protected: - wxString m_BasePath; - wxString m_Title; - wxString m_Start; - int contents_start; - int contents_end; + public: + wxHtmlBookRecord(const wxString& basepath, const wxString& title, + const wxString& start) + { + m_BasePath = basepath; + m_Title = title; + m_Start = start; + // for debugging, give the contents index obvious default values + m_ContentsStart = m_ContentsEnd = -1; + } + wxString GetTitle() const { return m_Title; } + wxString GetStart() const { return m_Start; } + wxString GetBasePath() const { return m_BasePath; } + /* SetContentsRange: store in the bookrecord where in the index/contents lists the + * book's records are stored. This to facilitate searching in a specific book. + * This code will have to be revised when loading/removing books becomes dynamic. + * (as opposed to appending only) + * Note that storing index range is pointless, because the index is alphab. sorted. */ + void SetContentsRange(int start, int end) { m_ContentsStart = start; m_ContentsEnd = end; } + int GetContentsStart() const { return m_ContentsStart; } + int GetContentsEnd() const { return m_ContentsEnd; } + + protected: + wxString m_BasePath; + wxString m_Title; + wxString m_Start; + int m_ContentsStart; + int m_ContentsEnd; }; -#undef WXDLLEXPORTLOCAL -#define WXDLLEXPORTLOCAL WXDLLEXPORT - // ?? Don't know why - but Allen Van Sickel reported it to fix problems with DLL -WX_DECLARE_OBJARRAY(wxHtmlBookRecord, wxHtmlBookRecArray); - -#undef WXDLLEXPORTLOCAL -#define WXDLLEXPORTLOCAL +WX_DECLARE_EXPORTED_OBJARRAY(wxHtmlBookRecord, wxHtmlBookRecArray); typedef struct { short int m_Level; int m_ID; - char* m_Name; - char* m_Page; + wxChar* m_Name; + wxChar* m_Page; wxHtmlBookRecord *m_Book; -} wxHtmlContentsItem; +} +wxHtmlContentsItem; //------------------------------------------------------------------------------ // wxSearchEngine // This class takes input streams and scans them for occurence // of keyword(s) //------------------------------------------------------------------------------ -class wxSearchEngine : public wxObject +class WXDLLEXPORT wxSearchEngine : public wxObject { -private: - char *m_Keyword; - -public: - wxSearchEngine() : wxObject() {m_Keyword = NULL;} - ~wxSearchEngine() {if (m_Keyword) free(m_Keyword);} - - virtual void LookFor(const wxString& keyword); - // Sets the keyword we will be searching for - - virtual bool Scan(wxInputStream *stream); - // Scans the stream for the keyword. - // Returns TRUE if the stream contains keyword, fALSE otherwise + public: + wxSearchEngine() : wxObject() {m_Keyword = NULL; } + ~wxSearchEngine() {if (m_Keyword) delete[] m_Keyword; } + + virtual void LookFor(const wxString& keyword, bool case_sensitive, bool whole_words_only); + // Sets the keyword we will be searching for + + virtual bool Scan(wxInputStream *stream); + // Scans the stream for the keyword. + // Returns TRUE if the stream contains keyword, fALSE otherwise + + private: + wxChar *m_Keyword; + bool m_CaseSensitive; + bool m_WholeWords; }; class wxHtmlHelpData; // State information of a search action. I'd have prefered to make this a nested // class inside wxHtmlHelpData, but that's against coding standards :-( -// Never construct this class yourself, obtain a copy from +// Never construct this class yourself, obtain a copy from // wxHtmlHelpData::PrepareKeywordSearch(const wxString& key) class WXDLLEXPORT wxHtmlSearchStatus { -public: - // constructor; supply wxHtmlHelpData ptr, the keyword and (optionally) the - // title of the book to search. By default, all books are searched. - wxHtmlSearchStatus(wxHtmlHelpData* base, const wxString& keyword, - const wxString& book = wxEmptyString); - bool Search(); // do the next iteration - bool IsActive() { return m_Active; } - int GetCurIndex() { return m_CurIndex; } - int GetMaxIndex() { return m_MaxIndex; } - const wxString& GetName() { return m_Name; } - wxHtmlContentsItem* GetContentsItem() { return m_ContentsItem; } -private: - wxHtmlHelpData* m_Data; - wxSearchEngine m_Engine; - wxString m_Keyword, m_Name, m_LastPage; - wxHtmlContentsItem* m_ContentsItem; - bool m_Active; // search is not finished - int m_CurIndex; // where we are now - int m_MaxIndex; // number of files we search - // For progress bar: 100*curindex/maxindex = % complete + public: + // constructor; supply wxHtmlHelpData ptr, the keyword and (optionally) the + // title of the book to search. By default, all books are searched. + + wxHtmlSearchStatus(wxHtmlHelpData* base, const wxString& keyword, + bool case_sensitive, bool whole_words_only, + const wxString& book = wxEmptyString); + bool Search(); // do the next iteration + bool IsActive() { return m_Active; } + int GetCurIndex() { return m_CurIndex; } + int GetMaxIndex() { return m_MaxIndex; } + const wxString& GetName() { return m_Name; } + wxHtmlContentsItem* GetContentsItem() { return m_ContentsItem; } + + private: + wxHtmlHelpData* m_Data; + wxSearchEngine m_Engine; + wxString m_Keyword, m_Name; + wxChar *m_LastPage; + wxHtmlContentsItem* m_ContentsItem; + bool m_Active; // search is not finished + int m_CurIndex; // where we are now + int m_MaxIndex; // number of files we search + // For progress bar: 100*curindex/maxindex = % complete }; class WXDLLEXPORT wxHtmlHelpData : public wxObject { - DECLARE_DYNAMIC_CLASS(wxHtmlHelpData) - - friend class wxHtmlSearchStatus; - -public: - wxHtmlHelpData(); - ~wxHtmlHelpData(); - - void SetTempDir(const wxString& path); - // Sets directory where temporary files are stored. - // These temp files are index & contents file in binary (much faster to read) - // form. These files are NOT deleted on program's exit. - - bool AddBook(const wxString& book); - // Adds new book. 'book' is location of .htb file (stands for "html book"). - // See documentation for details on its format. - // Returns success. - bool AddBookParam(const wxString& title, const wxString& contfile, - const wxString& indexfile=wxEmptyString, - const wxString& deftopic=wxEmptyString, - const wxString& path=wxEmptyString); - - // Some accessing stuff - wxString FindPageByName(const wxString& page); - // returns URL of page on basis of (file)name - wxString FindPageById(int id); - // returns URL of page on basis of MS 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; } - -protected: - wxString m_TempPath; - - wxHtmlBookRecArray m_BookRecords; - // each book has one record in this array - wxHtmlContentsItem* m_Contents; - int m_ContentsCnt; - // list of all available books and pages. - wxHtmlContentsItem* m_Index; - int m_IndexCnt; - // list of index items - -protected: - bool LoadMSProject(wxHtmlBookRecord *book, wxFileSystem& fsys, - const wxString& indexfile, const wxString& contentsfile); - // Imports .hhp files (MS HTML Help Workshop) - bool LoadCachedBook(wxHtmlBookRecord *book, wxInputStream *f); - // Reads binary book - bool SaveCachedBook(wxHtmlBookRecord *book, wxOutputStream *f); - // Writes binary book + DECLARE_DYNAMIC_CLASS(wxHtmlHelpData) + + friend class wxHtmlSearchStatus; + + public: + wxHtmlHelpData(); + ~wxHtmlHelpData(); + + void SetTempDir(const wxString& path); + // Sets directory where temporary files are stored. + // These temp files are index & contents file in binary (much faster to read) + // form. These files are NOT deleted on program's exit. + + bool AddBook(const wxString& book); + // Adds new book. 'book' is location of .htb file (stands for "html book"). + // See documentation for details on its format. + // Returns success. + 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); + + // Some accessing stuff + wxString FindPageByName(const wxString& page); + // returns URL of page on basis of (file)name + wxString FindPageById(int id); + // returns URL of page on basis of MS 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; } + + protected: + wxString m_TempPath; + + wxHtmlBookRecArray m_BookRecords; + // each book has one record in this array + wxHtmlContentsItem* m_Contents; + int m_ContentsCnt; + // list of all available books and pages. + wxHtmlContentsItem* m_Index; + int m_IndexCnt; + // list of index items + + protected: + bool LoadMSProject(wxHtmlBookRecord *book, wxFileSystem& fsys, + const wxString& indexfile, const wxString& contentsfile); + // Imports .hhp files (MS HTML Help Workshop) + bool LoadCachedBook(wxHtmlBookRecord *book, wxInputStream *f); + // Reads binary book + bool SaveCachedBook(wxHtmlBookRecord *book, wxOutputStream *f); + // Writes binary book }; #endif