4b123bb9cc
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3345 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
260 lines
8.3 KiB
OpenEdge ABL
260 lines
8.3 KiB
OpenEdge ABL
/////////////////////////////////////////////////////////////////////////////
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// Name: html.i
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// Purpose: SWIG definitions of html classes
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//
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// Author: Robin Dunn
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//
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// Created: 25-nov-1998
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// RCS-ID: $Id$
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// Copyright: (c) 1998 by Total Control Software
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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%module html
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%{
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#include "helpers.h"
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#include <wx/html/htmlwin.h>
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#include <wx/image.h>
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#include <wx/fs_zip.h>
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#include <wx/fs_inet.h>
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%}
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//---------------------------------------------------------------------------
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%include typemaps.i
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%include my_typemaps.i
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%extern wx.i
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%extern windows.i
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%extern _defs.i
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%extern events.i
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//%extern windows2.i
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//%extern windows3.i
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//%extern frames.i
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//%extern misc.i
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//%extern gdi.i
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//%extern controls.i
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%{
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#ifdef __WXMSW__
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static wxString wxPyEmptyStr("");
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static wxPoint wxPyDefaultPosition(wxDefaultPosition);
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static wxSize wxPyDefaultSize(wxDefaultSize);
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#endif
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static PyThreadState* wxPyThreadState;
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%}
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%pragma(python) code = "import wx,htmlhelper"
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%pragma(python) code = "widget = htmlc"
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%{
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static PyObject* mod_dict = NULL; // will be set by init
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#include <wx/html/mod_templ.h>
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TAG_HANDLER_BEGIN(PYTHONTAG, "PYTHON")
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TAG_HANDLER_PROC(tag)
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{
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wxWindow *wnd;
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wxString errmsg;
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char pbuf[256];
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int fl = 0;
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while (1) {
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#ifdef WXP_WITH_THREAD
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PyEval_RestoreThread(wxPyThreadState);
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#endif
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if (tag.HasParam("FLOAT"))
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tag.ScanParam("FLOAT", "%i", &fl);
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PyObject* pyfunc = PyDict_GetItemString(mod_dict, "WidgetStarter");
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if (pyfunc == NULL) {
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errmsg = "Could not find object WidgetStarter";
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break;
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}
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if (! PyCallable_Check(pyfunc)) {
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errmsg = "WidgetStarter does not appear to be callable";
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break;
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}
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SWIG_MakePtr(pbuf, m_WParser->GetWindow(), "_wxHtmlWindow_p");
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PyObject* arglist = Py_BuildValue("(s,s)", pbuf,
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(const char*)tag.GetAllParams());
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if (! arglist) {
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errmsg = "Failed making argument list";
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break;
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}
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PyObject* ret = PyEval_CallObject(pyfunc, arglist);
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Py_DECREF(arglist);
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if (ret == NULL) {
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errmsg = "An error occured while calling WidgetStarter";
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if (PyErr_Occurred())
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PyErr_Print();
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break;
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}
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wnd = NULL;
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if (PyString_Check(ret)) {
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char* thisc = PyString_AsString(ret);
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SWIG_GetPtr(thisc, (void**)&wnd, "_wxWindow_p");
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}
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Py_DECREF(ret);
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if (! wnd) {
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errmsg = "Could not make a wxWindow pointer from return ptr";
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break;
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}
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#ifdef WXP_WITH_THREAD
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PyEval_SaveThread();
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#endif
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wnd -> Show(TRUE);
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m_WParser->OpenContainer()->InsertCell(new wxHtmlWidgetCell(wnd, fl));
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return FALSE;
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}
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/* we got out of the loop. Must be an error. Show a box stating it. */
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#ifdef WXP_WITH_THREAD
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PyEval_SaveThread();
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#endif
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wnd = new wxTextCtrl( m_WParser -> GetWindow(), -1,
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errmsg, wxPoint(0,0),
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wxSize(300, 100), wxTE_MULTILINE );
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wnd -> Show(TRUE);
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m_WParser->OpenContainer()->InsertCell(new wxHtmlWidgetCell(wnd, 100));
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return FALSE;
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}
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TAG_HANDLER_END(PYTHONTAG)
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TAGS_MODULE_BEGIN(PythonTag)
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TAGS_MODULE_ADD(PYTHONTAG)
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TAGS_MODULE_END(PythonTag)
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// Note: see also the init function where we add the module!
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%}
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//---------------------------------------------------------------------------
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// item of history list
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class HtmlHistoryItem
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{
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public:
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HtmlHistoryItem(const char* p, const char* a);
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int GetPos() const {return m_Pos;}
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void SetPos(int p) {m_Pos = p;}
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const wxString& GetPage() const ;
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const wxString& GetAnchor() const ;
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};
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class wxHtmlWindow : public wxScrolledWindow
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{
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public:
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wxHtmlWindow(wxWindow *parent, wxWindowID id = -1,
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const wxPoint& pos = wxPyDefaultPosition,
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const wxSize& size = wxPyDefaultSize,
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int flags=wxHW_SCROLLBAR_AUTO,
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const char* name = "htmlWindow");
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%pragma(python) addtomethod = "__init__:wx._StdWindowCallbacks(self)"
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%pragma(python) addtomethod = "__init__:wx._StdOnScrollCallbacks(self)"
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bool SetPage(const char* source);
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// Set HTML page and display it. !! source is HTML document itself,
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// it is NOT address/filename of HTML document. If you want to
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// specify document location, use LoadPage() istead
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// Return value : FALSE if an error occured, TRUE otherwise
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bool LoadPage(const char* location);
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// Load HTML page from given location. Location can be either
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// a) /usr/wxGTK2/docs/html/wx.htm
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// b) http://www.somewhere.uk/document.htm
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// c) ftp://ftp.somesite.cz/pub/something.htm
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// In case there is no prefix (http:,ftp:), the method
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// will try to find it itself (1. local file, then http or ftp)
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// After the page is loaded, the method calls SetPage() to display it.
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// Note : you can also use path relative to previously loaded page
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// Return value : same as SetPage
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wxString GetOpenedPage() const {return m_OpenedPage;}
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// Returns full location of opened page
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void SetRelatedFrame(wxFrame* frame, const char* format);
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// sets frame in which page title will be displayed. Format is format of
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// frame title, e.g. "HtmlHelp : %s". It must contain exactly one %s
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wxFrame* GetRelatedFrame() const;
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void SetRelatedStatusBar(int bar);
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// after(!) calling SetRelatedFrame, this sets statusbar slot where messages
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// will be displayed. Default is -1 = no messages.
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void SetFonts(wxString normal_face, int normal_italic_mode, wxString fixed_face, int fixed_italic_mode, int *sizes);
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// sets fonts to be used when displaying HTML page.
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// *_italic_mode can be either wxSLANT or wxITALIC
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void SetTitle(const char* title);
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// Sets the title of the window
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// (depending on the information passed to SetRelatedFrame() method)
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void SetBorders(int b);
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// Sets space between text and window borders.
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//virtual void ReadCustomization(wxConfigBase *cfg, wxString path = wxEmptyString);
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// saves custom settings into cfg config. it will use the path 'path'
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// if given, otherwise it will save info into currently selected path.
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// saved values : things set by SetFonts, SetBorders.
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//virtual void WriteCustomization(wxConfigBase *cfg, wxString path = wxEmptyString);
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// ...
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bool HistoryBack();
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bool HistoryForward();
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// Goes to previous/next page (in browsing history)
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// Returns TRUE if successful, FALSE otherwise
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void HistoryClear();
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// Resets history
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//wxHtmlContainerCell* GetInternalRepresentation() const;
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// Returns pointer to conteiners/cells structure.
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// It should be used ONLY when printing
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//static void AddFilter(wxHtmlFilter *filter);
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// Adds input filter
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/* This function needs to be eventified! */
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//virtual void OnLinkClicked(const char* link);
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// called when users clicked on hypertext link. Default behavior is to
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// call LoadPage(loc)
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//static void CleanUpStatics();
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// cleans static variables
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};
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//---------------------------------------------------------------------------
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%init %{
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/* This is a bit cheesy. SWIG happens to call the dictionary d...
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* I save it here, 'cause I don't know how to get it back later! */
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mod_dict = d;
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wxPyThreadState = PyThreadState_Get();
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wxClassInfo::CleanUpClasses();
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wxClassInfo::InitializeClasses();
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/* specifically add our python tag handler; it doesn't seem to
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* happen by itself... */
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wxHtmlWinParser::AddModule(new HTML_ModulePythonTag());
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// Until wxFileSystem is wrapped...
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#if wxUSE_FS_ZIP
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wxFileSystem::AddHandler(new wxZipFSHandler);
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#endif
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%}
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//---------------------------------------------------------------------------
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