HRESULT __stdcall DWebBrowserEventsImpl::Invoke(DISPID dispIdMember,
REFIID riid,
LCID lcid,
WORD wFlags,
DISPPARAMS __RPC_FAR *pDispParams,
VARIANT __RPC_FAR *pVarResult,
EXCEPINFO __RPC_FAR *pExcepInfo,
UINT __RPC_FAR *puArgErr)
{
// proces OnBeforeNavigate
if (dispIdMember == DISPID_BEFORENAVIGATE)
{
BeforeNavigate( _bstr_t( pDispParams->rgvarg[5].bstrVal ),
0,
_bstr_t( pDispParams->rgvarg[3].bstrVal ),
NULL,
_bstr_t(""),
NULL);
}
else if (dispIdMember == DISPID_NAVIGATECOMPLETE)
{
NavigateComplete( _bstr_t( pDispParams->rgvarg[0].bstrVal ) );
}
return NOERROR;
}
long CLauncherWindow::OnNotify(WPARAM wparam, NMHDR* hdr)
{
if(CWindow::IsNotifySource(&m_webBrowser, hdr))
{
switch(hdr->code)
{
case Framework::Win32::CWebBrowser::NOTIFICATION_BEFORENAVIGATE:
BeforeNavigate(static_cast<Framework::Win32::CWebBrowser::BEFORENAVIGATE_INFO*>(hdr));
break;
}
}
return FALSE;
}
// See also:
// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/automat/htm/chap6_7zdz.asp
HRESULT mHpWebClient::Invoke(
DISPID dispIdMember,
REFIID /*riid*/,
LCID /*lcid */ ,
WORD /*wFlags */ ,
DISPPARAMS FAR* pDispParams ,
VARIANT FAR* /*pVarResult */ ,
EXCEPINFO FAR* /*pExcepInfo */ ,
unsigned int FAR* /*puArgErr */
) {
/*
_______________
From ExDispid.h
---===============---
The constants passed through dispIdMember seem to be defined in ExDispId.h.
However, in the MinGw distribution, only a few are defined, much less than
in Microsofts Platform SDK.
So, I am defininig those that I need here....
*/
#define DISPID_BEFORENAVIGATE 100 // this is sent before navigation to give a chance to abort
#define DISPID_COMMANDSTATECHANGE 105
#define DISPID_NAVIGATECOMPLETE2 252 // UIActivate new document
#define DISPID_NAVIGATEERROR 271 // Fired to indicate the a binding error has occured
#define DISPID_DOWNLOADCOMPLETE 104
#define DISPID_DOWNLOADBEGIN 106
#define DISPID_PROPERTYCHANGE 112 // sent when the PutProperty method is called
#define DISPID_SETSECURELOCKICON 269 // sent to suggest the appropriate security icon to show
//#define DISPID_PROGRESSCHANGE 108 // sent when download progress is updated
switch (dispIdMember) {
case DISPID_BEFORENAVIGATE : // this is sent before navigation to give a chance to abort
::MessageBox(0, "Before Navigate", 0, 0);
return S_OK;
break;
// case DISPID_NAVIGATECOMPLETE : // in async, this is sent when we have enough to show
//
// ::MessageBox(0, "Download complete", 0, 0);
// break;
case DISPID_STATUSTEXTCHANGE :
//case DISPID_QUIT :
case DISPID_DOWNLOADCOMPLETE:
return S_OK;
case DISPID_COMMANDSTATECHANGE :
return S_OK;
break;
case DISPID_DOWNLOADBEGIN :
return S_OK;
break;
//case DISPID_NEWWINDOW : // sent when a new window should be created
case DISPID_PROGRESSCHANGE : // sent when download progress is updated
//case DISPID_WINDOWMOVE : // sent when main window has been moved
//case DISPID_WINDOWRESIZE : // sent when main window has been sized
//case DISPID_WINDOWACTIVATE : // sent when main window has been activated
case DISPID_PROPERTYCHANGE: { // sent when the PutProperty method is called
VARIANT a = pDispParams->rgvarg[0];
return S_OK;
}
case DISPID_TITLECHANGE : // sent when the document title changes
//case DISPID_TITLEICONCHANGE : // sent when the top level window icon may have changed.
//case DISPID_FRAMEBEFORENAVIGATE :
//case DISPID_FRAMENAVIGATECOMPLETE :
//case DISPID_FRAMENEWWINDOW :
return S_OK;
break;
// DISPID_BEFORENAVIGATE2 replaces BeforeNavigate and FrameBeforeNavigate. These should not be
// used anymore.
case DISPID_BEFORENAVIGATE2: { // hyperlink clicked on
TraceFunc("DWebBrowserEvents2::BeforeNavigate2 ");
VARIANT vURL_p = pDispParams->rgvarg[5];
VARIANT vURL = *(vURL_p.pvarVal);
VARIANT vCANCEL = pDispParams->rgvarg[0];
std::string type = VariantTypeAsString(vCANCEL);
std::wstring ws_url = vURL.bstrVal;
std::string url = ws2s(ws_url);
Trace2("url=", url);
if (BeforeNavigate(url, pDispParams)) {
*(vCANCEL.pboolVal) = VARIANT_FALSE;
}
else {
*(vCANCEL.pboolVal) = VARIANT_TRUE;
VARIANT vDisp = pDispParams->rgvarg[6];
IDispatch* disp=vDisp.pdispVal;
IWebBrowser2* webBrowser;
disp->QueryInterface(IID_IWebBrowser2, reinterpret_cast<void**>(&webBrowser));
webBrowser->Stop();
}
return S_OK;
}
break;
case DISPID_NEWWINDOW2:
return S_OK;
case DISPID_NAVIGATECOMPLETE2: // UIActivate new document
return S_OK;
break;
//case DISPID_ONQUIT :
//case DISPID_ONVISIBLE : // sent when the window goes visible/hidden
//case DISPID_ONTOOLBAR : // sent when the toolbar should be shown/hidden
//case DISPID_ONMENUBAR : // sent when the menubar should be shown/hidden
//case DISPID_ONSTATUSBAR : // sent when the statusbar should be shown/hidden
//case DISPID_ONFULLSCREEN : // sent when kiosk mode should be on/off
case DISPID_DOCUMENTCOMPLETE : // new document goes ReadyState_Complete
//AddSink();
return S_OK;
//case DISPID_ONTHEATERMODE : // sent when theater mode should be on/off
//case DISPID_ONADDRESSBAR : // sent when the address bar should be shown/hidden
//case DISPID_WINDOWSETRESIZABLE : // sent to set the style of the host window frame
//case DISPID_WINDOWCLOSING : // sent before script window.close closes the window
//case DISPID_WINDOWSETLEFT : // sent when the put_left method is called on the WebOC
//case DISPID_WINDOWSETTOP : // sent when the put_top method is called on the WebOC
//case DISPID_WINDOWSETWIDTH : // sent when the put_width method is called on the WebOC
//case DISPID_WINDOWSETHEIGHT : // sent when the put_height method is called on the WebOC
//case DISPID_CLIENTTOHOSTWINDOW : // sent during window.open to request conversion of dimensions
//case DISPID_SETSECURELOCKICON : // sent to suggest the appropriate security icon to show
//case DISPID_FILEDOWNLOAD : // Fired to indicate the File Download dialog is opening
case DISPID_NAVIGATEERROR: { // Fired to indicate the a binding error has occured
char buf[200];
VARIANT StatusCode=*((pDispParams->rgvarg[1]).pvarVal);
sprintf(buf, "Navigate Error, code is: %d", static_cast<int>(StatusCode.lVal));
MessageBox(0, buf, 0, 0);
//case DISPID_PRIVACYIMPACTEDSTATECHANGE : // Fired when the user's browsing experience is impacted
return S_OK;
}
default:
char buf[50];
sprintf(buf, "invoke, dispid: %d", static_cast<int>(dispIdMember));
if (TODO_bool) ::MessageBox(0, buf, 0, 0);
return DISP_E_MEMBERNOTFOUND;
}
}
