X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b854b7b82e033d1dbd9d300402df50ec5e1e8b74..259c43f679ca655362b5a439e11c87fc0666d663:/include/wx/html/helpfrm.h

diff --git a/include/wx/html/helpfrm.h b/include/wx/html/helpfrm.h
index 35c9736382..398ca7645a 100644
--- a/include/wx/html/helpfrm.h
+++ b/include/wx/html/helpfrm.h
@@ -12,14 +12,11 @@
 #ifndef _WX_HELPFRM_H_
 #define _WX_HELPFRM_H_
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
 #include "wx/defs.h"
 
-#if wxUSE_HTML
+#if wxUSE_WXHTML_HELP
 
+#include "wx/helpbase.h"
 #include "wx/html/helpdata.h"
 #include "wx/window.h"
 #include "wx/frame.h"
@@ -32,203 +29,221 @@
 #include "wx/checkbox.h"
 #include "wx/stattext.h"
 #include "wx/html/htmlwin.h"
+#include "wx/html/htmprint.h"
 
-
-// style flags for the Help Frame
-#define wxHF_TOOLBAR      0x0001
-#define wxHF_CONTENTS     0x0002
-#define wxHF_INDEX        0x0004
-#define wxHF_SEARCH       0x0008
-#define wxHF_BOOKMARKS    0x0010
-#define wxHF_DEFAULTSTYLE (wxHF_TOOLBAR | wxHF_CONTENTS | wxHF_INDEX | wxHF_SEARCH | wxHF_BOOKMARKS)
+class WXDLLIMPEXP_CORE wxButton;
+class WXDLLIMPEXP_CORE wxTextCtrl;
+class WXDLLIMPEXP_CORE wxTreeEvent;
+class WXDLLIMPEXP_CORE wxTreeCtrl;
 
 
-// Command IDs :
-enum
-{
-    wxID_HTML_PANEL = wxID_HIGHEST + 1,
-    wxID_HTML_BACK,
-    wxID_HTML_FORWARD,
-    wxID_HTML_OPTIONS,
-    wxID_HTML_BOOKMARKSLIST,
-    wxID_HTML_BOOKMARKSADD,
-    wxID_HTML_BOOKMARKSREMOVE,
-    wxID_HTML_TREECTRL,
-    wxID_HTML_INDEXPAGE,
-    wxID_HTML_INDEXLIST,
-    wxID_HTML_INDEXTEXT,
-    wxID_HTML_INDEXBUTTON,
-    wxID_HTML_INDEXBUTTONALL,
-    wxID_HTML_NOTEBOOK,
-    wxID_HTML_SEARCHPAGE,
-    wxID_HTML_SEARCHTEXT,
-    wxID_HTML_SEARCHLIST,
-    wxID_HTML_SEARCHBUTTON,
-    wxID_HTML_SEARCHCHOICE,
-    wxID_HTML_COUNTINFO,
-    wxID_HTML_HELPFRAME // the id of wxHtmlHelpController's helpframe
-}
-;
-
-
-typedef struct
+// style flags for the Help Frame
+#define wxHF_TOOLBAR                0x0001
+#define wxHF_CONTENTS               0x0002
+#define wxHF_INDEX                  0x0004
+#define wxHF_SEARCH                 0x0008
+#define wxHF_BOOKMARKS              0x0010
+#define wxHF_OPEN_FILES             0x0020
+#define wxHF_PRINT                  0x0040
+#define wxHF_FLAT_TOOLBAR           0x0080
+#define wxHF_MERGE_BOOKS            0x0100
+#define wxHF_ICONS_BOOK             0x0200
+#define wxHF_ICONS_BOOK_CHAPTER     0x0400
+#define wxHF_ICONS_FOLDER           0x0000 // this is 0 since it is default
+#define wxHF_DEFAULT_STYLE          (wxHF_TOOLBAR | wxHF_CONTENTS | \
+                                     wxHF_INDEX | wxHF_SEARCH | \
+                                     wxHF_BOOKMARKS | wxHF_PRINT)
+//compatibility:
+#define wxHF_OPENFILES               wxHF_OPEN_FILES
+#define wxHF_FLATTOOLBAR             wxHF_FLAT_TOOLBAR
+#define wxHF_DEFAULTSTYLE            wxHF_DEFAULT_STYLE
+
+
+struct wxHtmlHelpFrameCfg
 {
     int x, y, w, h;
     long sashpos;
     bool navig_on;
-}
-wxHtmlHelpFrameCfg;
+};
 
+struct wxHtmlHelpMergedIndexItem;
+class wxHtmlHelpMergedIndex;
 
+class WXDLLIMPEXP_CORE wxHelpControllerBase;
 
-class WXDLLEXPORT wxHtmlHelpFrame : public wxFrame
+class WXDLLIMPEXP_HTML wxHtmlHelpFrame : public wxFrame
 {
-        DECLARE_DYNAMIC_CLASS(wxHtmlHelpFrame)
+    DECLARE_DYNAMIC_CLASS(wxHtmlHelpFrame)
+
+public:
+    wxHtmlHelpFrame(wxHtmlHelpData* data = NULL) { Init(data); }
+    wxHtmlHelpFrame(wxWindow* parent, wxWindowID wxWindowID,
+                    const wxString& title = wxEmptyString,
+                    int style = wxHF_DEFAULT_STYLE, wxHtmlHelpData* data = NULL);
+    bool Create(wxWindow* parent, wxWindowID id, const wxString& title = wxEmptyString,
+                int style = wxHF_DEFAULT_STYLE);
+    ~wxHtmlHelpFrame();
+
+    wxHtmlHelpData* GetData() { return m_Data; }
+    wxHelpControllerBase* GetController() const { return m_helpController; }
+    void SetController(wxHelpControllerBase* controller) { m_helpController = controller; }
+
+    // Sets format of title of the frame. Must contain exactly one "%s"
+    // (for title of displayed HTML page)
+    void SetTitleFormat(const wxString& format);
+
+    // Displays page x. If not found it will offect the user a choice of
+    // searching books.
+    // Looking for the page runs in these steps:
+    // 1. try to locate file named x (if x is for example "doc/howto.htm")
+    // 2. try to open starting page of book x
+    // 3. try to find x in contents (if x is for example "How To ...")
+    // 4. try to find x in index (if x is for example "How To ...")
+    bool Display(const wxString& x);
+
+    // Alternative version that works with numeric ID.
+    // (uses extension to MS format, <param name="ID" value=id>, see docs)
+    bool Display(const int id);
+
+    // Displays help window and focuses contents.
+    bool DisplayContents();
+
+    // Displays help window and focuses index.
+    bool DisplayIndex();
+
+    // Searches for keyword. Returns true and display page if found, return
+    // false otherwise
+    // Syntax of keyword is Altavista-like:
+    // * words are separated by spaces
+    //   (but "\"hello world\"" is only one world "hello world")
+    // * word may be pretended by + or -
+    //   (+ : page must contain the word ; - : page can't contain the word)
+    // * if there is no + or - before the word, + is default
+    bool KeywordSearch(const wxString& keyword,
+                       wxHelpSearchMode mode = wxHELP_SEARCH_ALL);
+
+    void UseConfig(wxConfigBase *config, const wxString& rootpath = wxEmptyString)
+        {
+            m_Config = config;
+            m_ConfigRoot = rootpath;
+            ReadCustomization(config, rootpath);
+        }
 
-    public:
-        wxHtmlHelpFrame(wxHtmlHelpData* data = NULL) { Init(data); }
-        wxHtmlHelpFrame(wxWindow* parent, int wxWindowID,
-                        const wxString& title = wxEmptyString,
-                        int style = wxHF_DEFAULTSTYLE, wxHtmlHelpData* data = NULL);
-        bool Create(wxWindow* parent, wxWindowID id, const wxString& title = wxEmptyString,
-                    int style = wxHF_DEFAULTSTYLE);
-        ~wxHtmlHelpFrame();
+    // Saves custom settings into cfg config. it will use the path 'path'
+    // if given, otherwise it will save info into currently selected path.
+    // saved values : things set by SetFonts, SetBorders.
+    void ReadCustomization(wxConfigBase *cfg, const wxString& path = wxEmptyString);
+    void WriteCustomization(wxConfigBase *cfg, const wxString& path = wxEmptyString);
 
-        wxHtmlHelpData* GetData() { return m_Data; }
+    // call this to let wxHtmlHelpFrame know page changed
+    void NotifyPageChanged();
 
-        void SetTitleFormat(const wxString& format)
-        {
-            if (m_HtmlWin)
-                m_HtmlWin->SetRelatedFrame(this, format);
-            m_TitleFormat = format;
-        }
-        // Sets format of title of the frame. Must contain exactly one "%s"
-        // (for title of displayed HTML page)
-
-        bool Display(const wxString& x);
-        // Displays page x. If not found it will offect the user a choice of
-        // searching books.
-        // Looking for the page runs in these steps:
-        // 1. try to locate file named x (if x is for example "doc/howto.htm")
-        // 2. try to open starting page of book x
-        // 3. try to find x in contents (if x is for example "How To ...")
-        // 4. try to find x in index (if x is for example "How To ...")
-        bool Display(const int id);
-        // Alternative version that works with numeric ID.
-        // (uses extension to MS format, <param name="ID" value=id>, see docs)
-
-        bool DisplayContents();
-        // Displays help window and focuses contents.
-
-        bool DisplayIndex();
-        // Displays help window and focuses index.
-
-        bool KeywordSearch(const wxString& keyword);
-        // Searches for keyword. Returns TRUE and display page if found, return
-        // FALSE otherwise
-        // Syntax of keyword is Altavista-like:
-        // * words are separated by spaces
-        //   (but "\"hello world\"" is only one world "hello world")
-        // * word may be pretended by + or -
-        //   (+ : page must contain the word ; - : page can't contain the word)
-        // * if there is no + or - before the word, + is default
-
-        void UseConfig(wxConfigBase *config, const wxString& rootpath = wxEmptyString)
-            {
-                m_Config = config;
-                m_ConfigRoot = rootpath;
-                ReadCustomization(config, rootpath);
-            }
-
-        void ReadCustomization(wxConfigBase *cfg, const wxString& path = wxEmptyString);
-        // saves custom settings into cfg config. it will use the path 'path'
-        // if given, otherwise it will save info into currently selected path.
-        // saved values : things set by SetFonts, SetBorders.
-        void WriteCustomization(wxConfigBase *cfg, const wxString& path = wxEmptyString);
-        // ...
-
-    protected:
-        void Init(wxHtmlHelpData* data = NULL);
-
-        void RefreshLists();
-        // Refreshes Contents and Index tabs
-
-        void CreateContents();
-        // Adds items to m_Contents tree control
-
-        void CreateIndex();
-        // Adds items to m_IndexList
-
-        void CreateSearch();
-        // Add books to search choice panel
-
-        virtual void AddToolbarButtons(wxToolBar *toolBar, int style);
-        // Add custom buttons to toolbar
-
-        virtual void OptionsDialog();
-        // Displays options dialog (fonts etc.)
-
-        void OnToolbar(wxCommandEvent& event);
-        void OnContentsSel(wxTreeEvent& event);
-        void OnIndexSel(wxCommandEvent& event);
-        void OnIndexFind(wxCommandEvent& event);
-        void OnIndexAll(wxCommandEvent& event);
-        void OnSearchSel(wxCommandEvent& event);
-        void OnSearch(wxCommandEvent& event);
-        void OnBookmarksSel(wxCommandEvent& event);
-        void OnCloseWindow(wxCloseEvent& event);
-
-        // Images:
-        enum {
-            IMG_Book = 0,
-            IMG_Folder,
-            IMG_Page,
-            IMG_RootFolder
-        };
-
-    protected:
-        wxHtmlHelpData* m_Data;
-        bool m_DataCreated;  // m_Data created by frame, or supplied?
-        wxString m_TitleFormat;  // title of the help frame
-        // below are various pointers to GUI components
-        wxHtmlWindow *m_HtmlWin;
-        wxSplitterWindow *m_Splitter;
-        wxNotebook *m_NavigPan;
-        wxTreeCtrl *m_ContentsBox;
-        wxImageList *m_ContentsImageList;
-        wxTextCtrl *m_IndexText;
-        wxButton *m_IndexButton;
-        wxButton *m_IndexButtonAll;
-        wxListBox *m_IndexList;
-        wxTextCtrl *m_SearchText;
-        wxButton *m_SearchButton;
-        wxListBox *m_SearchList;
-        wxChoice *m_SearchChoice;
-        wxStaticText *m_IndexCountInfo;
-        wxCheckBox *m_SearchCaseSensitive;
-        wxCheckBox *m_SearchWholeWords;
-
-        wxComboBox *m_Bookmarks;
-        wxArrayString m_BookmarksNames, m_BookmarksPages;
-
-        wxHtmlHelpFrameCfg m_Cfg;
-
-        wxConfigBase *m_Config;
-        wxString m_ConfigRoot;
-
-        // pagenumbers of controls in notebook (usually 0,1,2)
-        int m_ContentsPage;
-        int m_IndexPage;
-        int m_SearchPage;
-        
-        // lists of available fonts (used in options dialog)
-        wxArrayString *m_NormalFonts, *m_FixedFonts;
-        int m_FontSize; // 0,1,2 = small,medium,big
-        wxString m_NormalFace, m_FixedFace;
-
-        DECLARE_EVENT_TABLE()
+    // Refreshes Contents and Index tabs
+    void RefreshLists();
+
+protected:
+    void Init(wxHtmlHelpData* data = NULL);
+
+    // Adds items to m_Contents tree control
+    void CreateContents();
+
+    // Adds items to m_IndexList
+    void CreateIndex();
+
+    // Add books to search choice panel
+    void CreateSearch();
+
+    // Updates "merged index" structure that combines indexes of all books
+    // into better searchable structure
+    void UpdateMergedIndex();
+
+    // Add custom buttons to toolbar
+    virtual void AddToolbarButtons(wxToolBar *toolBar, int style);
+
+    // Displays options dialog (fonts etc.)
+    virtual void OptionsDialog();
+
+    void OnToolbar(wxCommandEvent& event);
+    void OnContentsSel(wxTreeEvent& event);
+    void OnIndexSel(wxCommandEvent& event);
+    void OnIndexFind(wxCommandEvent& event);
+    void OnIndexAll(wxCommandEvent& event);
+    void OnSearchSel(wxCommandEvent& event);
+    void OnSearch(wxCommandEvent& event);
+    void OnBookmarksSel(wxCommandEvent& event);
+    void OnCloseWindow(wxCloseEvent& event);
+    void OnActivate(wxActivateEvent& event);
+
+#ifdef __WXMAC__
+    void OnClose(wxCommandEvent& event);
+    void OnAbout(wxCommandEvent& event);
+#endif
+
+    // Images:
+    enum {
+        IMG_Book = 0,
+        IMG_Folder,
+        IMG_Page
+    };
+
+protected:
+    wxHtmlHelpData* m_Data;
+    bool m_DataCreated;  // m_Data created by frame, or supplied?
+    wxString m_TitleFormat;  // title of the help frame
+    // below are various pointers to GUI components
+    wxHtmlWindow *m_HtmlWin;
+    wxSplitterWindow *m_Splitter;
+    wxPanel *m_NavigPan;
+    wxNotebook *m_NavigNotebook;
+    wxTreeCtrl *m_ContentsBox;
+    wxTextCtrl *m_IndexText;
+    wxButton *m_IndexButton;
+    wxButton *m_IndexButtonAll;
+    wxListBox *m_IndexList;
+    wxTextCtrl *m_SearchText;
+    wxButton *m_SearchButton;
+    wxListBox *m_SearchList;
+    wxChoice *m_SearchChoice;
+    wxStaticText *m_IndexCountInfo;
+    wxCheckBox *m_SearchCaseSensitive;
+    wxCheckBox *m_SearchWholeWords;
+
+    wxComboBox *m_Bookmarks;
+    wxArrayString m_BookmarksNames, m_BookmarksPages;
+
+    wxHtmlHelpFrameCfg m_Cfg;
+
+    wxConfigBase *m_Config;
+    wxString m_ConfigRoot;
+
+    // pagenumbers of controls in notebook (usually 0,1,2)
+    int m_ContentsPage;
+    int m_IndexPage;
+    int m_SearchPage;
+
+    // lists of available fonts (used in options dialog)
+    wxArrayString *m_NormalFonts, *m_FixedFonts;
+    int m_FontSize; // 0,1,2 = small,medium,big
+    wxString m_NormalFace, m_FixedFace;
+
+    bool m_UpdateContents;
+
+#if wxUSE_PRINTING_ARCHITECTURE
+    wxHtmlEasyPrinting *m_Printer;
+#endif
+    wxHashTable *m_PagesHash;
+    wxHelpControllerBase* m_helpController;
+
+    int m_hfStyle;
+
+private:
+    void DisplayIndexItem(const wxHtmlHelpMergedIndexItem *it);
+    wxHtmlHelpMergedIndex *m_mergedIndex;
+
+    DECLARE_EVENT_TABLE()
+    DECLARE_NO_COPY_CLASS(wxHtmlHelpFrame)
 };
 
-#endif // wxUSE_HTML
+#endif // wxUSE_WXHTML_HELP
 
 #endif