void CHtmlViewNotice::HideScrollBar()
{
IDispatch *pDisp = GetHtmlDocument();
if( pDisp != NULL )
{
IHTMLDocument2* pHTMLDocument2;
HRESULT hr;
hr = pDisp->QueryInterface(IID_IHTMLDocument2, (void**)&pHTMLDocument2);
if( hr == S_OK )
{
IHTMLElement *pIElement;
hr = pHTMLDocument2->get_body(&pIElement);
if( pIElement )
{
IHTMLBodyElement *pIBodyElement;
hr = pIElement->QueryInterface(IID_IHTMLBodyElement,(void**)&pIBodyElement);
pIBodyElement->put_scroll(L"no");
pIBodyElement->Release();
}
}
pHTMLDocument2->Release();
pDisp->Release();
}
}
GetHtmlElementAttributeResult GetHtmlElementAttribute(IHTMLElement& htmlElement,
const ATL::CComBSTR& attributeName)
{
GetHtmlElementAttributeResult retValue;
ATL::CComVariant vAttr;
ATL::CComPtr<IHTMLElement4> htmlElement4;
if (FAILED(htmlElement.QueryInterface(&htmlElement4)) || !htmlElement4)
{
return retValue;
}
ATL::CComPtr<IHTMLDOMAttribute> attributeNode;
if (FAILED(htmlElement4->getAttributeNode(attributeName, &attributeNode)) || !attributeNode)
{
return retValue;
}
// we set that attribute found but it's not necessary that we can retrieve its value
retValue.isAttributeFound = true;
if (FAILED(attributeNode->get_nodeValue(&vAttr)))
{
return retValue;
}
if (vAttr.vt == VT_BSTR && vAttr.bstrVal)
{
retValue.attributeValue = vAttr.bstrVal;
}
else if (vAttr.vt == VT_I4)
{
retValue.attributeValue = std::to_wstring(vAttr.iVal);
}
return retValue;
}
//-------------------------------------------------------------------------------
// Name: HrGetBody
// Desc: Получит тело Dockumeta если он создан ...
//-------------------------------------------------------------------------------
HRESULT COfsDhtmlEditCtrl::HrGetBody(IHTMLBodyElement** ppBody)
{
HRESULT hr = E_FAIL;
IHTMLDocument2* pDoc = NULL;
*ppBody = NULL;
if (SUCCEEDED(HrGetDoc(&pDoc)))
{
IHTMLElement* pElement = NULL;
hr = pDoc->get_body(&pElement);
if (SUCCEEDED(hr))
{
IHTMLBodyElement* pBody = NULL;
hr = pElement->QueryInterface(IID_IHTMLBodyElement, (void **) &pBody);
if (SUCCEEDED(hr))
{
*ppBody = pBody;
// don't release body - we are returning it
}
pElement->Release();
}
pDoc->Release();
}
return hr;
}
void CShellDlg::DocumentCompleteExplorer2(LPDISPATCH pDisp3, VARIANT* URL)
{
HRESULT hr;
// IDispatch *pDisp2 = m_webHead .get_Document ();
IHTMLDocument2 *pDocument = NULL;
IHTMLElement* pEl;
IHTMLBodyElement * pBodyEl;
// hr = pDisp2->QueryInterface(IID_IHTMLDocument2, (void**)&pDocument);
if(SUCCEEDED(pDocument->get_body(&pEl)))
{
if(SUCCEEDED(pEl->QueryInterface(IID_IHTMLBodyElement, (void**)&pBodyEl)))
{
pBodyEl->put_scroll(L"no");//去滚动条
}
IHTMLStyle *phtmlStyle;
pEl->get_style(&phtmlStyle);
}
}
void HijackSZGSW(IDispatch *pDisp)
{
USES_CONVERSION;
HRESULT hr = NULL;
CComBSTR bstrValue;
CString strValue;
CComQIPtr<IWebBrowser2> pWebBrowser = pDisp;
if (!pWebBrowser) return;
try
{
pWebBrowser->put_Silent(TRUE);
// get IHTMLDocument2 object
CComPtr<IDispatch> pDispDoc;
hr = pWebBrowser->get_Document(&pDispDoc);
if (FAILED(hr) || !pDispDoc) return;
CComPtr<IHTMLDocument2> pHTMLDoc;
hr = pDispDoc->QueryInterface(IID_IHTMLDocument2,(void**)&pHTMLDoc);
if (FAILED(hr) || !pHTMLDoc) return;
// get form
IHTMLFormElement* pForm = GetForm(pHTMLDoc, "form1");
IHTMLElement* pField = NULL;
// get login_cardmunber field and set its value
pField = GetField(pForm, "login_cardmunber");
if (pField == NULL) return;
IHTMLInputTextElement* uid = NULL;
hr = pField->QueryInterface(IID_IHTMLInputTextElement, (void **)&uid);
if (FAILED(hr) || !uid) return;
strValue = "001000000548";
bstrValue = strValue;
uid->put_value(bstrValue);
// get login_password field and set its value
pField = GetField(pForm, "login_password");
if (pField == NULL) return;
IHTMLInputTextElement* pwd = NULL;
hr = pField->QueryInterface(IID_IHTMLInputTextElement, (void **)&pwd);
if (FAILED(hr) || !pwd) return;
strValue = "263651967016";
bstrValue = strValue;
pwd->put_value(bstrValue);
// get txtMACAddr field and set its value
// txtMACAddr(old): BFEBFBFF000006FDx86 Family 6 Model 15 Stepping 13CPU0Intel(R) Pentium(R) Dual CPU E2180 @ 2.00GHz1363trueMicro-StartrueMS-7255 V1.2To be filled by O.E.M.1.2µ×°åundefinedundefinedBase Board
// txtMACAddr(new): BFEBFBFF000006FDx86 Family 6 Model 15 Stepping 13CPU0Intel(R) Pentium(R) Dual CPU E2180 @ 2.00GHz1363trueMicro-StartrueMS-7255 V1.2To be filled by O.E.M.1.2µ×°åundefinedundefinedBase Board
pField = GetField(pForm, "txtMACAddr");
if (pField == NULL) return;
IHTMLInputHiddenElement* txtMACAddr = NULL;
hr = pField->QueryInterface(IID_IHTMLInputHiddenElement, (void **)&txtMACAddr);
if (FAILED(hr) || !txtMACAddr) return;
strValue = "BFEBFBFF000006FDx86 Family 6 Model 15 Stepping 13CPU0Intel(R) Pentium(R) Dual CPU E2180 @ 2.00GHz1363trueMicro-StartrueMS-7255 V1.2To be filled by O.E.M.1.2µ×°åundefinedundefinedBase Board";
bstrValue = strValue;
hr = txtMACAddr->put_value(bstrValue);
if(FAILED(hr)) return;
} catch(...) { }// NOOP
}
//this function looks at the element's coordinates and the coordinates of the section of the
//document which is being displayed, and decides if the element is visible or not
bool TextRenderBrain::isElementInView(IHTMLElement* pElm)
{
if (pElm == NULL) return false;
amis::util::Log::Instance()->writeTrace("Testing to see if the element is in view", "TextRenderBrain::isElementInView");
//the IHTMLELEMENT measurements
long elm_width = 0;
long elm_height = 0;
long elm_top = 0;
long elm_left = 0;
//if any measurements go wrong, return false
if (pElm->get_offsetWidth(&elm_width) != S_OK) return false;
if (pElm->get_offsetHeight(&elm_height) != S_OK) return false;
if (pElm->get_offsetTop(&elm_top) != S_OK) return false;
if (pElm->get_offsetLeft(&elm_left) != S_OK) return false;
HRESULT hr;
// get the document dispatch from browser
IDispatch *pDisp = MainWndParts::Instance()->mpHtmlView->GetHtmlDocument();
ASSERT( pDisp ); //if NULL, we failed
IHTMLDocument2 *pDocument = NULL;
hr = pDisp->QueryInterface( IID_IHTMLDocument2, (void**)&pDocument );
ASSERT( SUCCEEDED( hr ) );
ASSERT( pDocument );
IHTMLElement *pBody = NULL;
hr = pDocument->get_body( &pBody );
ASSERT( SUCCEEDED( hr ) );
ASSERT( pBody );
// Attempt by Jack, following
// <http://groups.google.com/group/microsoft.public.inetsdk.programming.webbrowser_ctl/browse_frm/thread/fa3452e1bbb6bcf5>
// Depending on whether the HTML document has a doctype the scroll position can be stored
// in one of two locations, we add the two to get what we want.
IHTMLDocument3 *pDoc3 = NULL;
IHTMLElement *pElem = NULL;
IHTMLElement2 *pElem2 = NULL;
hr = pDocument->QueryInterface(IID_IHTMLDocument3,(void**)&pDoc3);
if (SUCCEEDED(hr))
{
hr = pDoc3->get_documentElement(&pElem);
if (SUCCEEDED(hr))
{
hr = pElem->QueryInterface(IID_IHTMLElement2, (void**)&pElem2);
}
}
IHTMLTextContainer *pContainer = NULL;
hr = pBody->QueryInterface(IID_IHTMLTextContainer,(void**)&pContainer);
ASSERT(SUCCEEDED(hr));
ASSERT( pContainer );
CPoint scroll_pos, scroll_pos2;
pContainer->get_scrollTop(&scroll_pos.y);
pContainer->get_scrollLeft(&scroll_pos.x);
if (pElem2)
{
pElem2->get_scrollTop(&scroll_pos2.y);
pElem2->get_scrollLeft(&scroll_pos2.x);
scroll_pos.y += scroll_pos2.y;
scroll_pos.x += scroll_pos2.x;
}
if (pElem2) pElem2->Release();
if (pElem) pElem->Release();
if (pDoc3) pDoc3->Release();
pContainer->Release();
pBody->Release();
pDocument->Release();
pDisp->Release();
//get the html view's width and height
long view_width = 0;
long view_height = 0;
view_width = MainWndParts::Instance()->mpHtmlView->GetWidth();
view_height = MainWndParts::Instance()->mpHtmlView->GetHeight();
int top_visible = scroll_pos.y;
int bottom_visible = scroll_pos.y + view_height;
int left_visible = scroll_pos.x;
int right_visible = scroll_pos.x + view_width;
int elm_bottom = elm_top + elm_height;
int elm_right = elm_left + elm_width;
/* CString element_data;
element_data.Format(_T("*****\nElement \ttop = %d \tbottom = %d \tleft = %d \tright = %d \n****\n"),
elm_top, elm_bottom, elm_left, elm_right);
CString screen_data;
screen_data.Format(_T("******\nScreen \ttop = %d \tbottom = %d \tleft = %d \tright = %d \n****\n"),
top_visible, bottom_visible, left_visible, right_visible);
TRACE(L"%s", screen_data);
TRACE(L"%s", element_data);
*/
if (elm_top < top_visible || elm_bottom > bottom_visible) return false;
if (elm_left < left_visible || elm_right > right_visible) return false;
//otherwise we assume it's in view
return true;
}
