bool IEView::mouseClick(POINT pt) {
bool result = false;
if (GetFocus() != hwnd) {
getFocus = true;
}
IHTMLDocument2 *document = getDocument();
if (document != NULL) {
IHTMLElement *element;
if (SUCCEEDED(document->elementFromPoint( pt.x, pt.y, &element ))&& element!=NULL) {
BSTR url = getHrefFromAnchor(element);
if (url != NULL) {
int i = wcslen(url);
char *tTemp = new char[i+1];
WideCharToMultiByte(CP_ACP, 0, url, -1, tTemp, i+1, NULL, NULL);
CallService(MS_UTILS_OPENURL, (WPARAM) 1, (LPARAM) tTemp);
delete tTemp;
free (url);
result = true;
}
element->Release();
}
document->Release();
}
return result;
}
BSTR IEView::getHrefFromAnchor(IHTMLElement *element) {
if (element != NULL) {
IHTMLAnchorElement * pAnchor;
if (SUCCEEDED(element->QueryInterface(IID_IHTMLAnchorElement, (void**)&pAnchor)) && (pAnchor!=NULL)) {
BSTR url;
BSTR url2;
pAnchor->get_href( &url );
if (url!=NULL) {
url2 = wcsdup(url);
SysFreeString(url);
url = url2;
}
pAnchor->Release();
return url;
} else {
IHTMLElement * parent;
if (SUCCEEDED(element->get_parentElement(&parent)) && (parent!=NULL)) {
BSTR url = getHrefFromAnchor(parent);
parent->Release();
return url;
}
}
}
return NULL;
}
bool IEView::mouseClick(POINT pt) {
bool result = false;
if (GetFocus() != hwnd) {
getFocus = true;
}
IHTMLDocument2 *document = getDocument();
if (document != NULL) {
IHTMLElement *element;
if (SUCCEEDED(document->elementFromPoint( pt.x, pt.y, &element ))&& element!=NULL) {
// IHTMLAnchorElement * pAnchor;
// if (SUCCEEDED(element->QueryInterface(IID_IHTMLAnchorElement, (void**)&pAnchor)) && (pAnchor!=NULL)) {
// element->click();
// result = true;
// pAnchor->Release();
// }
BSTR url = getHrefFromAnchor(element);
if (url != NULL) {
if ((GetKeyState(VK_SHIFT) & 0x8000) && !(GetKeyState(VK_CONTROL) & 0x8000)
&& !(GetKeyState(VK_MENU) & 0x8000)) {
SendMessage(GetParent(hwnd), WM_COMMAND, IDCANCEL, 0);
}
int i = wcslen(url);
char *tTemp = new char[i+1];
WideCharToMultiByte(CP_ACP, 0, url, -1, tTemp, i+1, NULL, NULL);
CallService(MS_UTILS_OPENURL, (WPARAM) 1, (LPARAM) tTemp);
delete tTemp;
delete url;
result = true;
}
element->Release();
}
document->Release();
}
return result;
}
/**
* Returns the destination url (href) of the given anchor element (or parent anchor element)
**/
BSTR IEView::getHrefFromAnchor(IHTMLElement *element) {
if (element != NULL) {
IHTMLAnchorElement * pAnchor;
if (SUCCEEDED(element->QueryInterface(IID_IHTMLAnchorElement, (void**)&pAnchor)) && (pAnchor!=NULL)) {
VARIANT variant;
BSTR url;
if (SUCCEEDED(element->getAttribute(L"href", 2, &variant) && variant.vt == VT_BSTR)) {
url = Utils::dupString(variant.bstrVal);
SysFreeString(variant.bstrVal);
}
//pAnchor->get_href( &url );
// if (url!=NULL) {
// url2 = Utils::dupString(url);
// SysFreeString(url);
// url = url2;
// }
pAnchor->Release();
return url;
} else {
IHTMLElement * parent;
if (SUCCEEDED(element->get_parentElement(&parent)) && (parent!=NULL)) {
BSTR url = getHrefFromAnchor(parent);
parent->Release();
return url;
}
}
}
return NULL;
}
bool IEView::mouseClick(POINT pt) {
bool result = false;
if (GetFocus() != hwnd) {
getFocus = true;
}
IHTMLDocument2 *document = getDocument();
if (document != NULL) {
IHTMLElement *element;
if (SUCCEEDED(document->elementFromPoint( pt.x, pt.y, &element ))&& element!=NULL) {
// IHTMLAnchorElement * pAnchor;
// if (SUCCEEDED(element->QueryInterface(IID_IHTMLAnchorElement, (void**)&pAnchor)) && (pAnchor!=NULL)) {
// element->click();
// result = true;
// pAnchor->Release();
// }
BSTR url = getHrefFromAnchor(element);
if (url != NULL) {
if ((GetKeyState(VK_SHIFT) & 0x8000) && !(GetKeyState(VK_CONTROL) & 0x8000)
&& !(GetKeyState(VK_MENU) & 0x8000)) {
SendMessage(GetParent(hwnd), WM_COMMAND, IDCANCEL, 0);
}
CallService(MS_UTILS_OPENURL, OUF_NEWWINDOW|OUF_TCHAR, (LPARAM) url);
mir_free(url);
result = true;
}
element->Release();
}
document->Release();
}
return result;
}
/**
* Returns the destination url (href) of the given anchor element (or parent anchor element)
**/
WCHAR* IEView::getHrefFromAnchor(CComPtr<IHTMLElement> element)
{
if (element == NULL)
return NULL;
CComPtr<IHTMLAnchorElement> pAnchor;
if (FAILED(element.QueryInterface(&pAnchor))) {
VARIANT variant;
WCHAR *url = NULL;
if (SUCCEEDED(element->getAttribute(L"href", 2, &variant)) && variant.vt == VT_BSTR) {
url = mir_wstrdup(variant.bstrVal);
::SysFreeString(variant.bstrVal);
}
return url;
}
CComPtr<IHTMLElement> parent;
if (SUCCEEDED(element->get_parentElement(&parent)) && parent != NULL)
return getHrefFromAnchor(parent);
return NULL;
}
bool IEView::mouseClick(POINT pt)
{
if (GetFocus() != hwnd)
getFocus = true;
CComPtr<IHTMLDocument2> document = getDocument();
if (document == NULL)
return false;
CComPtr<IHTMLElement> element;
if (SUCCEEDED(document->elementFromPoint(pt.x, pt.y, &element)) && element != NULL) {
ptrW url(getHrefFromAnchor(element));
if (url != NULL) {
if ((GetKeyState(VK_SHIFT) & 0x8000) && !(GetKeyState(VK_CONTROL) & 0x8000) && !(GetKeyState(VK_MENU) & 0x8000))
SendMessage(GetParent(hwnd), WM_COMMAND, IDCANCEL, 0);
Utils_OpenUrlT(url);
return true;
}
}
return false;
}
