Source/WebKit/wx/bindings/python/webview.i

/*
 * Copyright (C) 2007 Kevin Ollivier  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */
 
%module webview

%{
#include "config.h"

#include "wx/wxPython/wxPython.h"
#include "wx/wxPython/pyclasses.h"
#include "WebBrowserShell.h"
#include "WebDOMSelection.h"
#include "WebEdit.h"
#include "WebFrame.h"
#include "WebSettings.h"
#include "WebView.h"

#include "WebDOMAttr.h"
#include "WebDOMCSSStyleDeclaration.h"
#include "WebDOMDocument.h"
#include "WebDOMDocumentFragment.h"
#include "WebDOMDOMSelection.h"
#include "WebDOMElement.h"
#include "WebDOMEventListener.h"
#include "WebDOMNamedNodeMap.h"
#include "WebDOMNode.h"
#include "WebDOMNodeList.h"
#include "WebDOMObject.h"
#include "WebDOMRange.h"
#include "WebDOMWebKitAnimationList.h"

using namespace WebKit;

static const wxString wxPyWebViewNameStr(WebViewNameStr);

#ifndef __WXMSW__
PyObject* createDOMNodeSubtype(WebDOMNode* ptr, bool setThisOwn, bool isValueObject)
{
    //static wxPyTypeInfoHashMap* typeInfoCache = NULL;

    //if (typeInfoCache == NULL)
    //    typeInfoCache = new wxPyTypeInfoHashMap;

    swig_type_info* swigType = 0; //(*typeInfoCache)[name];
    char* name = 0;
    if (ptr) {
        // it wasn't in the cache, so look it up from SWIG
        switch (ptr->nodeType()) {
            case WebDOMNode::WEBDOM_ELEMENT_NODE:
                name = "WebDOMElement*";
                break;
            case WebDOMNode::WEBDOM_ATTRIBUTE_NODE:
                name = "WebDOMAttr*";
                break;
            default:
                name = "WebDOMNode*";
        }
        swigType = SWIG_TypeQuery(name);
        if (swigType) {
            if (isValueObject) {
                return SWIG_Python_NewPointerObj(new WebDOMNode(*ptr), swigType, setThisOwn);
            }
            
            return SWIG_Python_NewPointerObj(ptr, swigType, setThisOwn);
        }
        // if it still wasn't found, try looking for a mapped name
        //if (swigType) {
            // and add it to the map if found
        //    (*typeInfoCache)[className] = swigType;
        //}
    }
    
    Py_INCREF(Py_None);
    
    return Py_None;
}

WebDOMString* createWebDOMString(PyObject* source)
{
    if (!PyString_Check(source) && !PyUnicode_Check(source)) {
        PyErr_SetString(PyExc_TypeError, "String or Unicode type required");
        return new WebDOMString();
    }
    
    char* tmpPtr;
    Py_ssize_t tmpSize;
    
    if (PyString_Check(source))
        PyString_AsStringAndSize(source, &tmpPtr, &tmpSize);
    else {
        PyObject* str = PyUnicode_AsUTF8String(source);
        PyString_AsStringAndSize(str, &tmpPtr, &tmpSize);
        Py_DECREF(str);
    }
    
    WebDOMString temp = WebDOMString::fromUTF8(tmpPtr);
    
    return new WebDOMString(temp);
}

#endif



%}
//---------------------------------------------------------------------------

%import core.i
%import windows.i

#ifndef __WXMSW__
%typemap(out) WebDOMNode*             { $result = createDOMNodeSubtype($1, (bool)$owner, 0); }
%typemap(out) WebDOMElement*             { $result = createDOMNodeSubtype($1, (bool)$owner, 0); }
%typemap(out) WebDOMNode             { $result = createDOMNodeSubtype(&$1, (bool)$owner, 1); }
%typemap(out) WebDOMElement             { $result = createDOMNodeSubtype(&$1, (bool)$owner, 1); }
%typemap(in) WebDOMString&            { $1 = createWebDOMString($input); }
%typemap(out) WebDOMString           { $result = PyUnicode_DecodeUTF8($1.utf8().data(), $1.utf8().length(), NULL); }
%typemap(out) WebDOMString&           { $result = PyUnicode_DecodeUTF8($1.utf8().data(), $1.utf8().length(), NULL); }
#endif

MustHaveApp(WebBrowserShell);
MustHaveApp(WebFrame);
MustHaveApp(WebView);

%include WebKitDefines.h

#ifndef __WXMSW__
%include WebDOMObject.h
%include WebDOMNode.h

%include WebDOMAttr.h
%include WebDOMDOMSelection.h
%include WebDOMElement.h
%include WebDOMNodeList.h
%include WebDOMRange.h
#endif

%include WebBrowserShell.h
%include WebDOMSelection.h
%include WebEdit.h
%include WebFrame.h
%include WebSettings.h
%include WebView.h

%extend WebKit::WebFrame {
    %pythoncode {
        def __eq__(self, other):
            return self.this == other.this
    }
}

%constant wxEventType wxEVT_WEBVIEW_BEFORE_LOAD;
%constant wxEventType wxEVT_WEBVIEW_LOAD;
%constant wxEventType wxEVT_WEBVIEW_NEW_WINDOW;
%constant wxEventType wxEVT_WEBVIEW_RIGHT_CLICK;
%constant wxEventType wxEVT_WEBVIEW_CONSOLE_MESSAGE;
%constant wxEventType wxEVT_WEBVIEW_RECEIVED_TITLE;
%constant wxEventType wxEVT_WEBVIEW_CONTENTS_CHANGED;
%constant wxEventType wxEVT_WEBVIEW_SELECTION_CHANGED;
%constant wxEventType wxEVT_WEBVIEW_PRINT_FRAME;

%pythoncode {
EVT_WEBVIEW_BEFORE_LOAD = wx.PyEventBinder( wxEVT_WEBVIEW_BEFORE_LOAD, 1 )
EVT_WEBVIEW_LOAD = wx.PyEventBinder( wxEVT_WEBVIEW_LOAD, 1 )
EVT_WEBVIEW_NEW_WINDOW = wx.PyEventBinder( wxEVT_WEBVIEW_NEW_WINDOW, 1 )
EVT_WEBVIEW_RIGHT_CLICK = wx.PyEventBinder( wxEVT_WEBVIEW_RIGHT_CLICK, 1 )
EVT_WEBVIEW_CONSOLE_MESSAGE = wx.PyEventBinder( wxEVT_WEBVIEW_CONSOLE_MESSAGE, 1 )
EVT_WEBVIEW_RECEIVED_TITLE = wx.PyEventBinder( wxEVT_WEBVIEW_RECEIVED_TITLE, 1 )
EVT_WEBVIEW_CONTENTS_CHANGED = wx.PyEventBinder( wxEVT_WEBVIEW_CONTENTS_CHANGED, 1 )
EVT_WEBVIEW_SELECTION_CHANGED = wx.PyEventBinder( wxEVT_WEBVIEW_SELECTION_CHANGED, 1 )
EVT_WEBVIEW_PRINT_FRAME = wx.PyEventBinder( wxEVT_WEBVIEW_PRINT_FRAME, 1 )
}