HRESULT CMiniMule::OnOptions(IHTMLElement* pElement)
{
CCounter cc(m_iInCallback);
if (theApp.emuledlg->IsRunning())
{
// showing the 'Pref' dialog will process the message queue -> timer messages will be dispatched -> kill auto close timer!
KillAutoCloseTimer();
if (theApp.emuledlg->ShowPreferences() == -1)
MessageBeep(MB_OK);
if (GetAutoClose())
CreateAutoCloseTimer();
}
return S_OK;
}
void CMiniMule::OnTimer(UINT nIDEvent)
{
if (m_bAutoClose && nIDEvent == m_uAutoCloseTimer)
{
KillAutoCloseTimer();
CPoint pt;
GetCursorPos(&pt);
CRect rcWnd;
GetWindowRect(&rcWnd);
if (!rcWnd.PtInRect(pt))
PostMessage(WM_CLOSE);
else
CreateAutoCloseTimer();
}
CDHtmlDialog::OnTimer(nIDEvent);
}
void CMiniMule::OnDocumentComplete(LPDISPATCH pDisp, LPCTSTR pszUrl)
{
ASSERT( GetCurrentThreadId() == _uMainThreadId );
if (theApp.emuledlg->m_pMiniMule == NULL)
{
// FIX ME
// apperently in some rare cases (high cpu load, fast double clicks) this function is called when the object is destroyed already
ASSERT(0);
return;
}
CCounter cc(m_iInCallback);
TRACE(_T("%hs: %s\n"), __FUNCTION__, pszUrl);
// If the HTML file contains 'OnLoad' scripts, the HTML DOM is fully accessible
// only after 'DocumentComplete', but not after 'OnNavigateComplete'
CDHtmlDialog::OnDocumentComplete(pDisp, pszUrl);
if (m_bResolveImages)
{
TCHAR szModulePath[_MAX_PATH];
if (GetModuleFileName(AfxGetResourceHandle(), szModulePath, ARRSIZE(szModulePath)))
{
CString strFilePathUrl(CreateFilePathUrl(szModulePath, INTERNET_SCHEME_RES));
static const struct
{
LPCTSTR pszImgId;
LPCTSTR pszResourceId;
}
_aImg[] = {
{ _T("connectedImg"), _T("CONNECTED.GIF") },
{ _T("uploadImg"), _T("UPLOAD.GIF") },
{ _T("downloadImg"), _T("DOWNLOAD.GIF") },
{ _T("completedImg"), _T("COMPLETED.GIF") },
{ _T("freeSpaceImg"), _T("FREESPACE.GIF") },
{ _T("restoreWndImg"), _T("RESTOREWINDOW.GIF") },
{ _T("openIncomingImg"),_T("OPENINCOMING.GIF") },
{ _T("optionsImg"), _T("PREFERENCES.GIF") }
};
for (int i = 0; i < ARRSIZE(_aImg); i++)
{
CComPtr<IHTMLImgElement> elm;
GetElementInterface(_aImg[i].pszImgId, &elm);
if (elm)
{
CString strResourceURL;
strResourceURL.Format(_T("%s/%s"), strFilePathUrl, _aImg[i].pszResourceId);
elm->put_src(CComBSTR(strResourceURL));
}
}
CComPtr<IHTMLTable> elm;
GetElementInterface(_T("table"), &elm);
if (elm)
{
CString strResourceURL;
strResourceURL.Format(_T("%s/%s"), strFilePathUrl, _T("TABLEBACKGND.GIF"));
elm->put_background(CComBSTR(strResourceURL));
elm.Release();
}
}
}
if (m_spHtmlDoc)
{
CComQIPtr<IHTMLElement> body;
if (m_spHtmlDoc->get_body(&body) == S_OK && body)
{
// NOTE: The IE control will always use the size of the associated dialog resource (IDD_MINIMULE)
// as the minium window size. 'scrollWidth' and 'scrollHeight' will therefore never return values
// smaller than the size of that window. To have the auto-size working correctly even for
// very small window sizes, the size of the dialog resource should therefore be kept very small!
// TODO: Only in debug build: Check the size of the dialog resource right before 'OnInitDialog'.
CComQIPtr<IHTMLElement2> body2 = body;
long lScrollWidth = 0;
long lScrollHeight = 0;
if (body2->get_scrollWidth(&lScrollWidth) == S_OK && lScrollWidth > 0 && body2->get_scrollHeight(&lScrollHeight) == S_OK && lScrollHeight > 0)
AutoSizeAndPosition(CSize(lScrollWidth, lScrollHeight));
}
}
Localize();
UpdateContent();
if (m_bAutoClose)
CreateAutoCloseTimer();
}