chmframe.h

/*

  Copyright (C) 2003  Razvan Cojocaru <razvanco@gmx.net>
 
  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.
  
  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 
  MA 02110-1301, USA.

*/


#ifndef __CHMFRAME_H_
#define __CHMFRAME_H_

#include <wx/wx.h>
#include <wx/html/htmprint.h>
#include <wx/splitter.h>
#include <wx/notebook.h>
#include <wx/treectrl.h>
#include <wx/panel.h>
#include <wx/combobox.h>
#include <wx/font.h>
#include <wx/docview.h>
#include <wx/thread.h>


// Forward declarations.
class CHMHtmlWindow;
class CHMSearchPanel;
class CHMIndexPanel;
class wxFileType;
class CHMHtmlNotebook;

#define CHM_DEFAULT_FONT_SIZE 12

#define CONTENTS_MARGIN 170


#ifdef HAVE_CONFIG_H
#       include <config.h>
#else
        // this should never happen
#       define VERSION "unknown"
#endif


enum
{
        ID_Quit = 1,
        ID_About,
        ID_Open,
        ID_Fonts,
        ID_Print,
        ID_Home,
        ID_Forward,
        ID_Back,
        ID_Contents,
        ID_Bookmarks,
        ID_Add,
        ID_Remove,
        ID_FindInPage,
        ID_CopySelection,
        ID_Recent,
        ID_Notebook,
        ID_RegisterExtension,
        ID_CloseTab,
        ID_NewTab,
        ID_TreeCtrl = 1000,
};


class CHMFrame : public wxFrame {
public:

        CHMFrame(const wxString& title, const wxString& booksDir,
                 const wxPoint& pos, const wxSize& size,
                 const wxString& normalFont = wxEmptyString,
                 const wxString& fixedFont = wxEmptyString,
                 const int fontSize = CHM_DEFAULT_FONT_SIZE,
                 const int sashPosition = CONTENTS_MARGIN,
                 const wxString& fullAppPath = wxEmptyString);

        ~CHMFrame();

        bool LoadCHM(const wxString& archive);
        

        bool LoadContextID( const int contextID );


        void UpdateCHMInfo();

        void AddHtmlView(const wxString& path, const wxString& link);

protected:
        void OnQuit(wxCommandEvent& event);

        void OnAbout(wxCommandEvent& event);

        void OnOpen(wxCommandEvent& event);

        void OnChangeFonts(wxCommandEvent& event);

        void OnHome(wxCommandEvent& event);

        void OnHistoryForward(wxCommandEvent& event);

        void OnHistoryBack(wxCommandEvent& event);      

        void OnShowContents(wxCommandEvent& event);     

        void OnPrint(wxCommandEvent& event);

        void OnHistFile(wxCommandEvent& event);

        void OnFind(wxCommandEvent& event);

        void OnCopySelection(wxCommandEvent& event);

        void OnAddBookmark(wxCommandEvent& event);

#if defined(__WXMSW__) || defined(__WXMAC__)
        void OnRegisterExtension(wxCommandEvent& event);        
#endif// __WXMSW__

        void OnRemoveBookmark(wxCommandEvent& event);

        void OnBookmarkSel(wxCommandEvent &event);

        void OnSelectionChanged(wxTreeEvent& event);

        void OnCloseWindow(wxCloseEvent& event);

        void OnChar(wxKeyEvent &event);

        void OnCloseTab(wxCommandEvent& event);

        void OnNewTab(wxCommandEvent& event);
private:
        wxMenuBar *CreateMenu();

        bool InitToolBar(wxToolBar *toolbar);

        wxPanel* CreateContentsPanel();

        void LoadBookmarks();

        void SaveBookmarks();

        void SaveExitInfo();

private:
        CHMHtmlNotebook * _nbhtml;
        wxTreeCtrl* _tcl;
        wxSplitterWindow* _sw;
        wxMenu* _menuFile;
        wxToolBar* _tb;
        wxHtmlEasyPrinting* _ep;
        wxNotebook* _nb;
        wxComboBox* _cb;
        CHMSearchPanel* _csp;
        CHMIndexPanel* _cip;

        wxString _openPath;
        wxArrayString* _normalFonts;
        wxArrayString* _fixedFonts;
        wxString _normalFont;
        wxString _fixedFont;
        int _fontSize;
        bool _bookmarkSel;
        bool _bookmarksDeleted;
        int _sashPos;   
        wxFont _font;
        wxFileHistory _fh;
        wxString _fullAppPath;

private:
        DECLARE_EVENT_TABLE()   
};


#endif // __CHMFRAME_H_


/*
  Local Variables:
  mode: c++
  c-basic-offset: 8
  tab-width: 8
  c-indent-comments-syntactically-p: t
  c-tab-always-indent: t
  indent-tabs-mode: t
  End:
*/

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