mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-18 13:55:51 +01:00
839 lines
19 KiB
C++
839 lines
19 KiB
C++
#include "HTMLContainer.h"
|
|
|
|
#include <exdisp.h>
|
|
#include <mshtmdid.h>
|
|
#include <mshtml.h>
|
|
#include <exdispid.h>
|
|
#include <strsafe.h>
|
|
|
|
#ifndef DISPID_NEWWINDOW3
|
|
#define DISPID_NEWWINDOW3 273
|
|
#endif
|
|
|
|
// ---------------------------------------------------------------
|
|
IConnectionPoint *HTMLContainer::GetConnectionPoint (REFIID riid)
|
|
{
|
|
IUnknown *punk = getUnknown ();
|
|
if (!punk)
|
|
return 0;
|
|
|
|
IConnectionPointContainer *pcpc;
|
|
IConnectionPoint *pcp = 0;
|
|
|
|
HRESULT hr = punk->QueryInterface (IID_IConnectionPointContainer, (void **) & pcpc);
|
|
if (SUCCEEDED (hr))
|
|
{
|
|
pcpc->FindConnectionPoint (riid, &pcp);
|
|
pcpc->Release();
|
|
}
|
|
punk->Release();
|
|
return pcp;
|
|
}
|
|
|
|
void HTMLContainer::SyncSizeToWindow(HWND hwnd)
|
|
{
|
|
RECT rect;
|
|
GetWindowRect(hwnd, &rect);
|
|
int height = (rect.bottom - rect.top);
|
|
|
|
// if we get a null height then hide the html control (after limiting to 1px)
|
|
// and also hide it's parent window - is mainly for ml_wire to prevent display
|
|
// glitches when resizing the bottom segment all the way to the bottom
|
|
ShowWindow(m_hwnd,height?SW_SHOWNA:SW_HIDE);
|
|
ShowWindow(hwnd,height?SW_SHOWNA:SW_HIDE);
|
|
setLocation(0, 0, rect.right - rect.left, height?height:1);
|
|
}
|
|
|
|
// uncomment if you ever want to use mozilla instead of IE
|
|
// change the CLSID_WebBrowser in the constructor below to CLSID_MozillaBrowser
|
|
// but window.external from javascript doesn't work :(
|
|
|
|
static const CLSID CLSID_MozillaBrowser=
|
|
{ 0x1339B54C, 0x3453, 0x11D2, { 0x93, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } };
|
|
|
|
HTMLContainer::HTMLContainer(HWND hwnd)
|
|
: m_pweb (0), pszHostCSS(NULL), m_cRefs(1), m_hwnd(hwnd), m_punk(NULL)
|
|
{
|
|
bInitialized = (S_OK == CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)) ? true : false;
|
|
dwHostInfoFlags = DOCHOSTUIFLAG_NO3DOUTERBORDER | DOCHOSTUIFLAG_ENABLE_INPLACE_NAVIGATION | DOCHOSTUIFLAG_NO3DBORDER | DOCHOSTUIDBLCLK_DEFAULT;
|
|
dwDownloadFlags = DLCTL_DLIMAGES | DLCTL_VIDEOS | DLCTL_PRAGMA_NO_CACHE;
|
|
|
|
memset(&m_rect, 0, sizeof(m_rect));
|
|
add(CLSID_WebBrowser);
|
|
|
|
IUnknown *punk = getUnknown();
|
|
if (punk)
|
|
{
|
|
if (SUCCEEDED(punk->QueryInterface (IID_IWebBrowser2, (void **) & m_pweb))
|
|
|| SUCCEEDED(punk->QueryInterface (IID_IWebBrowser, (void **) & m_pweb)))
|
|
{
|
|
IConnectionPoint *icp = GetConnectionPoint(DIID_DWebBrowserEvents2);
|
|
if (icp)
|
|
{
|
|
m_dwCookie = 0;
|
|
icp->Advise(static_cast<IDispatch *>(this), &m_dwCookie);
|
|
icp->Release();
|
|
}
|
|
}
|
|
else
|
|
m_pweb=0;
|
|
punk->Release();
|
|
}
|
|
}
|
|
|
|
HTMLContainer::HTMLContainer()
|
|
: m_pweb (0), pszHostCSS(NULL), m_cRefs(1), m_hwnd(NULL), m_punk(NULL)
|
|
{
|
|
bInitialized = (S_OK == CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)) ? true : false;
|
|
dwHostInfoFlags = DOCHOSTUIFLAG_NO3DOUTERBORDER | DOCHOSTUIFLAG_ENABLE_INPLACE_NAVIGATION | DOCHOSTUIFLAG_NO3DBORDER | DOCHOSTUIDBLCLK_DEFAULT;
|
|
dwDownloadFlags = DLCTL_DLIMAGES | DLCTL_VIDEOS | DLCTL_PRAGMA_NO_CACHE;
|
|
|
|
memset(&m_rect, 0, sizeof(m_rect));
|
|
add(CLSID_WebBrowser);
|
|
|
|
IUnknown *punk = getUnknown();
|
|
if (punk)
|
|
{
|
|
if (SUCCEEDED(punk->QueryInterface (IID_IWebBrowser2, (void **) & m_pweb))
|
|
|| SUCCEEDED(punk->QueryInterface (IID_IWebBrowser, (void **) & m_pweb)))
|
|
{
|
|
IConnectionPoint *icp = GetConnectionPoint(DIID_DWebBrowserEvents2);
|
|
if (icp)
|
|
{
|
|
m_dwCookie = 0;
|
|
icp->Advise(static_cast<IDispatch *>(this), &m_dwCookie);
|
|
icp->Release();
|
|
}
|
|
}
|
|
else
|
|
m_pweb=0;
|
|
punk->Release();
|
|
}
|
|
}
|
|
|
|
HTMLContainer::~HTMLContainer()
|
|
{
|
|
close();
|
|
if (pszHostCSS) { free(pszHostCSS); pszHostCSS = NULL; }
|
|
|
|
if (bInitialized) CoUninitialize();
|
|
}
|
|
|
|
void HTMLContainer::close()
|
|
{
|
|
IOleObject *pioo;
|
|
if ( m_punk )
|
|
{
|
|
HRESULT hr = m_punk->QueryInterface(IID_IOleObject, (PVOID *) & pioo);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
pioo->Close(OLECLOSE_NOSAVE);
|
|
pioo->Release();
|
|
}
|
|
}
|
|
|
|
if (m_punk)
|
|
{
|
|
m_punk->Release();
|
|
m_punk = NULL;
|
|
}
|
|
|
|
if (m_pweb)
|
|
{
|
|
m_pweb->Quit();
|
|
m_pweb->Release();
|
|
m_pweb = 0;
|
|
}
|
|
}
|
|
|
|
STDMETHODIMP HTMLContainer::QueryInterface(REFIID riid, PVOID *ppvObject)
|
|
{
|
|
if (!ppvObject)
|
|
return E_POINTER;
|
|
|
|
if (IsEqualIID(riid, IID_IOleClientSite))
|
|
*ppvObject = (IOleClientSite *)this;
|
|
else if (IsEqualIID(riid, IID_IOleInPlaceSite))
|
|
*ppvObject = (IOleInPlaceSite *)this;
|
|
else if (IsEqualIID(riid, IID_IOleInPlaceFrame))
|
|
*ppvObject = (IOleInPlaceFrame *)this;
|
|
else if (IsEqualIID(riid, IID_IOleInPlaceUIWindow))
|
|
*ppvObject = (IOleInPlaceUIWindow *)this;
|
|
else if (IsEqualIID(riid, IID_IOleControlSite))
|
|
*ppvObject = (IOleControlSite *)this;
|
|
else if (IsEqualIID(riid, IID_IOleWindow))
|
|
*ppvObject = this;
|
|
else if (IsEqualIID(riid, IID_IDispatch))
|
|
*ppvObject = (IDispatch *)this;
|
|
else if (IsEqualIID(riid, IID_IUnknown))
|
|
*ppvObject = this;
|
|
else if (IsEqualIID(riid, IID_IDocHostUIHandler))
|
|
*ppvObject = (IDocHostUIHandler *)this;
|
|
else
|
|
{
|
|
*ppvObject = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
ULONG HTMLContainer::AddRef(void)
|
|
{
|
|
return ++m_cRefs;
|
|
}
|
|
|
|
ULONG HTMLContainer::Release(void)
|
|
{
|
|
if (--m_cRefs)
|
|
return m_cRefs;
|
|
return 0;
|
|
}
|
|
|
|
HRESULT HTMLContainer::SaveObject()
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetMoniker(DWORD dwAssign, DWORD dwWhichMoniker, LPMONIKER * ppMk)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetContainer(LPOLECONTAINER * ppContainer)
|
|
{
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
HRESULT HTMLContainer::ShowObject()
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnShowWindow(BOOL fShow)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::RequestNewObjectLayout()
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetWindow(HWND * lphwnd)
|
|
{
|
|
if (!IsWindow(m_hwnd))
|
|
return S_FALSE;
|
|
|
|
*lphwnd = m_hwnd;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::ContextSensitiveHelp(BOOL fEnterMode)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::CanInPlaceActivate(void)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnInPlaceActivate(void)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnUIActivate(void)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetWindowContext(IOleInPlaceFrame ** ppFrame, IOleInPlaceUIWindow ** ppIIPUIWin,
|
|
LPRECT lprcPosRect, LPRECT lprcClipRect, LPOLEINPLACEFRAMEINFO lpFrameInfo)
|
|
{
|
|
*ppFrame = (IOleInPlaceFrame *)this;
|
|
*ppIIPUIWin = NULL;
|
|
|
|
RECT rect;
|
|
GetClientRect(m_hwnd, &rect);
|
|
lprcPosRect->left = 0;
|
|
lprcPosRect->top = 0;
|
|
lprcPosRect->right = rect.right;
|
|
lprcPosRect->bottom = rect.bottom;
|
|
|
|
CopyRect(lprcClipRect, lprcPosRect);
|
|
|
|
lpFrameInfo->cb = sizeof(OLEINPLACEFRAMEINFO);
|
|
lpFrameInfo->fMDIApp = FALSE;
|
|
lpFrameInfo->hwndFrame = m_hwnd;
|
|
lpFrameInfo->haccel = 0;
|
|
lpFrameInfo->cAccelEntries = 0;
|
|
|
|
(*ppFrame)->AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::Scroll(SIZE scrollExtent)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnUIDeactivate(BOOL fUndoable)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnInPlaceDeactivate(void)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::DiscardUndoState(void)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::DeactivateAndUndo(void)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnPosRectChange(LPCRECT lprcPosRect)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::InsertMenus(HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::SetMenu(HMENU hmenuShared, HOLEMENU holemenu, HWND hwndActiveObject)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::RemoveMenus(HMENU hmenuShared)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::SetStatusText(LPCOLESTR pszStatusText)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::TranslateAccelerator(LPMSG lpmsg, WORD wID)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::EnableModeless(BOOL fEnable)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnControlInfoChanged()
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::LockInPlaceActive(BOOL fLock)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetExtendedControl(IDispatch **ppDisp)
|
|
{
|
|
if (ppDisp == NULL)
|
|
return E_INVALIDARG;
|
|
|
|
*ppDisp = (IDispatch *)this;
|
|
(*ppDisp)->AddRef();
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::TransformCoords(POINTL *pptlHimetric, POINTF *pptfContainer, DWORD dwFlags)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::TranslateAccelerator(LPMSG pMsg, DWORD grfModifiers)
|
|
{
|
|
return S_FALSE;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnFocus(BOOL fGotFocus)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::ShowPropertyFrame(void)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetIDsOfNames(REFIID riid, OLECHAR FAR* FAR* rgszNames, unsigned int cNames, LCID lcid, DISPID FAR* rgdispid)
|
|
{
|
|
*rgdispid = DISPID_UNKNOWN;
|
|
return DISP_E_UNKNOWNNAME;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetTypeInfo(unsigned int itinfo, LCID lcid, ITypeInfo FAR* FAR* pptinfo)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetTypeInfoCount(unsigned int FAR * pctinfo)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
void HTMLContainer::OnBeforeNavigate(IDispatch *pDispatch, LPCWSTR pszURL, DWORD dwFlags, LPCWSTR pszTargetFrameName, VARIANT *vtPostData, LPCWSTR pszHeaders, VARIANT_BOOL *Cancel)
|
|
{
|
|
|
|
}
|
|
|
|
void HTMLContainer::OnNavigateError(IDispatch *pDispatch, LPCWSTR pszURL, LPCWSTR pszTargetFrameName, INT nStatusCode, VARIANT_BOOL *Cancel)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnNavigateComplete(IDispatch *pDispatch, LPCWSTR pszURL)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnDocumentComplete(IDispatch *pDisp, LPCWSTR pszURL)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnDownloadBegin(void)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnDownloadComplete(void)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnFileDownload(VARIANT_BOOL *ActiveDocument, VARIANT_BOOL *Cancel)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnNewWindow2(IDispatch **ppDisp, VARIANT_BOOL *Cancel)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnNewWindow3(IDispatch **ppDisp, VARIANT_BOOL *Cancel, DWORD dwFlags, LPCWSTR pszUrlContext, LPCWSTR pszUrl)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnProgressChange(long Progress, long ProgressMax)
|
|
{
|
|
}
|
|
|
|
void HTMLContainer::OnStatusTextChange(LPCWSTR pszText)
|
|
{
|
|
}
|
|
|
|
|
|
#define GET_SAFE_DISP_BSTR(_val) ((_val.pvarVal && VT_BSTR == _val.pvarVal->vt) ? _val.pvarVal->bstrVal : NULL)
|
|
#define GET_SAFE_DISP_I4(_val) ((_val.pvarVal && VT_I4 == _val.pvarVal->vt) ? _val.pvarVal->intVal : 0)
|
|
|
|
HRESULT HTMLContainer::Invoke(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, EXCEPINFO FAR * pexecinfo, unsigned int FAR *puArgErr)
|
|
{
|
|
switch (dispid)
|
|
{
|
|
case DISPID_BEFORENAVIGATE2:
|
|
OnBeforeNavigate();
|
|
OnBeforeNavigate( pdispparams->rgvarg[6].pdispVal, GET_SAFE_DISP_BSTR(pdispparams->rgvarg[5]),
|
|
GET_SAFE_DISP_I4(pdispparams->rgvarg[4]), GET_SAFE_DISP_BSTR(pdispparams->rgvarg[3]),
|
|
pdispparams->rgvarg[2].pvarVal, GET_SAFE_DISP_BSTR(pdispparams->rgvarg[1]), pdispparams->rgvarg[0].pboolVal);
|
|
break;
|
|
case DISPID_NAVIGATEERROR:
|
|
{
|
|
VARIANT * vt_statuscode = pdispparams->rgvarg[1].pvarVal;
|
|
DWORD dwStatusCode = vt_statuscode->lVal;
|
|
if (dwStatusCode == 200)
|
|
{
|
|
*pdispparams->rgvarg[0].pboolVal = VARIANT_TRUE;
|
|
break;
|
|
}
|
|
OnNavigateError();
|
|
OnNavigateError(pdispparams->rgvarg[4].pdispVal, GET_SAFE_DISP_BSTR(pdispparams->rgvarg[3]),
|
|
GET_SAFE_DISP_BSTR(pdispparams->rgvarg[2]), GET_SAFE_DISP_I4(pdispparams->rgvarg[1]), pdispparams->rgvarg[0].pboolVal);
|
|
}
|
|
break;
|
|
case DISPID_NAVIGATECOMPLETE2:
|
|
OnNavigateComplete();
|
|
OnNavigateComplete(pdispparams->rgvarg[1].pdispVal, GET_SAFE_DISP_BSTR(pdispparams->rgvarg[0]));
|
|
break;
|
|
case DISPID_DOCUMENTCOMPLETE:
|
|
OnDocumentComplete(pdispparams->rgvarg[1].pdispVal, GET_SAFE_DISP_BSTR(pdispparams->rgvarg[0]));
|
|
break;
|
|
case DISPID_DOWNLOADBEGIN:
|
|
OnDownloadBegin();
|
|
break;
|
|
case DISPID_DOWNLOADCOMPLETE:
|
|
OnDownloadComplete();
|
|
break;
|
|
case DISPID_FILEDOWNLOAD:
|
|
OnFileDownload(pdispparams->rgvarg[1].pboolVal, pdispparams->rgvarg[0].pboolVal);
|
|
break;
|
|
case DISPID_NEWWINDOW2:
|
|
OnNewWindow2(pdispparams->rgvarg[1].ppdispVal, pdispparams->rgvarg[0].pboolVal);
|
|
break;
|
|
case DISPID_NEWWINDOW3:
|
|
OnNewWindow3(pdispparams->rgvarg[4].ppdispVal, pdispparams->rgvarg[3].pboolVal,
|
|
pdispparams->rgvarg[2].intVal, pdispparams->rgvarg[1].bstrVal, pdispparams->rgvarg[0].bstrVal);
|
|
break;
|
|
case DISPID_PROGRESSCHANGE:
|
|
OnProgressChange(pdispparams->rgvarg[1].lVal, pdispparams->rgvarg[0].lVal);
|
|
break;
|
|
case DISPID_STATUSTEXTCHANGE:
|
|
OnStatusTextChange(GET_SAFE_DISP_BSTR(pdispparams->rgvarg[0]));
|
|
break;
|
|
case DISPID_AMBIENT_USERAGENT:
|
|
/* TODO:
|
|
pvar->vt = VT_BSTR;
|
|
pvar->bstrVal = SysAllocString("...");
|
|
return S_OK;
|
|
*/
|
|
break;
|
|
case DISPID_AMBIENT_DLCONTROL:
|
|
pvarResult->vt = VT_I4;
|
|
pvarResult->lVal = dwDownloadFlags;
|
|
return S_OK;
|
|
}
|
|
return DISP_E_MEMBERNOTFOUND;
|
|
}
|
|
|
|
void HTMLContainer::add(CLSID clsid)
|
|
{
|
|
HRESULT hr; // return code
|
|
CoCreateInstance(clsid,
|
|
NULL,
|
|
CLSCTX_INPROC_SERVER/* | CLSCTX_LOCAL_SERVER*/,
|
|
IID_IUnknown,
|
|
(PVOID *)&m_punk);
|
|
|
|
if (!m_punk)
|
|
return ;
|
|
|
|
IOleObject *pioo;
|
|
hr = m_punk->QueryInterface(IID_IOleObject, (PVOID *) & pioo);
|
|
if (FAILED(hr))
|
|
return ;
|
|
|
|
pioo->SetClientSite(this);
|
|
pioo->Release();
|
|
|
|
IPersistStreamInit *ppsi;
|
|
hr = m_punk->QueryInterface(IID_IPersistStreamInit, (PVOID *) & ppsi);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
ppsi->InitNew();
|
|
ppsi->Release();
|
|
}
|
|
}
|
|
|
|
void HTMLContainer::remove()
|
|
{
|
|
if (!m_punk)
|
|
return ;
|
|
|
|
HRESULT hr;
|
|
IOleObject *pioo;
|
|
IOleInPlaceObject *pipo;
|
|
|
|
/*
|
|
benski> enabling this makes everything lock up!
|
|
IConnectionPoint *icp = GetConnectionPoint(DIID_DWebBrowserEvents2);
|
|
if (icp)
|
|
{
|
|
// m_dwCookie = 0;
|
|
HRESULT hr = icp->Unadvise(m_dwCookie);
|
|
icp->Release();
|
|
}
|
|
*/
|
|
|
|
hr = m_punk->QueryInterface(IID_IOleObject, (PVOID *) & pioo);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
pioo->Close(OLECLOSE_NOSAVE);
|
|
pioo->SetClientSite(NULL);
|
|
pioo->Release();
|
|
}
|
|
|
|
hr = m_punk->QueryInterface(IID_IOleInPlaceObject, (PVOID *) & pipo);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
pipo->UIDeactivate();
|
|
pipo->InPlaceDeactivate();
|
|
pipo->Release();
|
|
}
|
|
|
|
m_punk->Release();
|
|
m_punk = NULL;
|
|
}
|
|
|
|
void HTMLContainer::setLocation(int x, int y, int width, int height)
|
|
{
|
|
m_rect.left = x;
|
|
m_rect.top = y;
|
|
m_rect.right = x + width;
|
|
m_rect.bottom = y + height;
|
|
|
|
if (!m_punk)
|
|
return ;
|
|
|
|
HRESULT hr;
|
|
IOleInPlaceObject *pipo;
|
|
|
|
hr = m_punk->QueryInterface(IID_IOleInPlaceObject, (PVOID *) & pipo);
|
|
if (FAILED(hr))
|
|
return ;
|
|
|
|
pipo->SetObjectRects(&m_rect, &m_rect);
|
|
pipo->Release();
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetBorder(LPRECT lprectBorder)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::RequestBorderSpace(LPCBORDERWIDTHS lpborderwidths)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::SetBorderSpace(LPCBORDERWIDTHS lpborderwidths)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::SetActiveObject(IOleInPlaceActiveObject * pActiveObject, LPCOLESTR lpszObjName)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
void HTMLContainer::setVisible(BOOL fVisible)
|
|
{
|
|
if (!m_punk)
|
|
return ;
|
|
|
|
HRESULT hr;
|
|
IOleObject *pioo;
|
|
|
|
hr = m_punk->QueryInterface(IID_IOleObject, (PVOID *) & pioo);
|
|
if (FAILED(hr))
|
|
return ;
|
|
|
|
if (fVisible)
|
|
{
|
|
pioo->DoVerb(OLEIVERB_INPLACEACTIVATE, NULL, this, 0, m_hwnd, &m_rect);
|
|
pioo->DoVerb(OLEIVERB_SHOW, NULL, this, 0, m_hwnd, &m_rect);
|
|
}
|
|
else
|
|
pioo->DoVerb(OLEIVERB_HIDE, NULL, this, 0, m_hwnd, NULL);
|
|
|
|
pioo->Release();
|
|
}
|
|
|
|
void HTMLContainer::setFocus(BOOL fFocus)
|
|
{
|
|
if (!m_punk)
|
|
return ;
|
|
|
|
HRESULT hr;
|
|
IOleObject *pioo;
|
|
|
|
if (fFocus)
|
|
{
|
|
hr = m_punk->QueryInterface(IID_IOleObject, (PVOID *) & pioo);
|
|
if (FAILED(hr))
|
|
return ;
|
|
|
|
pioo->DoVerb(OLEIVERB_UIACTIVATE, NULL, this, 0, m_hwnd, &m_rect);
|
|
pioo->Release();
|
|
}
|
|
}
|
|
|
|
bool HTMLContainer::translateKey(LPMSG pMsg)
|
|
{
|
|
if (!m_punk)
|
|
return false;
|
|
|
|
HRESULT hr;
|
|
IOleInPlaceActiveObject *pao;
|
|
|
|
hr = m_punk->QueryInterface(IID_IOleInPlaceActiveObject, (PVOID *) & pao);
|
|
if (FAILED(hr))
|
|
return false;
|
|
|
|
HRESULT res = pao->TranslateAccelerator(pMsg);
|
|
pao->Release();
|
|
return res == S_OK;
|
|
}
|
|
|
|
/**************************************************************************
|
|
|
|
* adContainer::getDispatch()
|
|
|
|
**************************************************************************/
|
|
|
|
IDispatch * HTMLContainer::getDispatch()
|
|
{
|
|
if (!m_punk)
|
|
return NULL;
|
|
|
|
IDispatch *pdisp = NULL;
|
|
m_punk->QueryInterface(IID_IDispatch, (PVOID *) & pdisp);
|
|
return pdisp;
|
|
}
|
|
|
|
/**************************************************************************
|
|
|
|
* adContainer::getUnknown()
|
|
|
|
**************************************************************************/
|
|
|
|
IUnknown * HTMLContainer::getUnknown()
|
|
{
|
|
if (!m_punk)
|
|
return NULL;
|
|
|
|
m_punk->AddRef();
|
|
return m_punk;
|
|
}
|
|
|
|
// ***********************************************************************
|
|
// IDocHostUIHandler
|
|
// ***********************************************************************
|
|
|
|
HRESULT HTMLContainer::ShowContextMenu(DWORD dwID, POINT __RPC_FAR *ppt, IUnknown __RPC_FAR *pcmdtReserved, IDispatch __RPC_FAR *pdispReserved)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetHostInfo(DOCHOSTUIINFO __RPC_FAR *pInfo)
|
|
{
|
|
pInfo->cbSize = sizeof(DOCHOSTUIINFO);
|
|
pInfo->dwFlags = dwHostInfoFlags;
|
|
|
|
if (pszHostCSS)
|
|
{
|
|
INT strlen;
|
|
OLECHAR *pocCSS;
|
|
strlen = lstrlenW(pszHostCSS);
|
|
if (strlen)
|
|
{
|
|
strlen++;
|
|
pocCSS = (OLECHAR*)CoTaskMemAlloc(strlen * sizeof(OLECHAR));
|
|
if (pocCSS && S_OK== StringCchCopyW(pocCSS, strlen, pszHostCSS)) pInfo->pchHostCss = pocCSS;
|
|
}
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT HTMLContainer::ShowUI(DWORD dwID, IOleInPlaceActiveObject __RPC_FAR *pActiveObject, IOleCommandTarget __RPC_FAR *pCommandTarget, IOleInPlaceFrame __RPC_FAR *pFrame, IOleInPlaceUIWindow __RPC_FAR *pDoc)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::HideUI(void)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::UpdateUI(void)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnDocWindowActivate(BOOL fActivate)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::OnFrameWindowActivate(BOOL fActivate)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::ResizeBorder(LPCRECT prcBorder, IOleInPlaceUIWindow __RPC_FAR *pUIWindow, BOOL fRameWindow)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::TranslateAccelerator(LPMSG lpMsg, const GUID __RPC_FAR *pguidCmdGroup, DWORD nCmdID)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetOptionKeyPath(LPOLESTR __RPC_FAR *pchKey, DWORD dw)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetDropTarget(IDropTarget __RPC_FAR *pDropTarget, IDropTarget __RPC_FAR *__RPC_FAR *ppDropTarget)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::GetExternal(IDispatch __RPC_FAR *__RPC_FAR *ppDispatch)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::TranslateUrl(DWORD dwTranslate, OLECHAR __RPC_FAR *pchURLIn, OLECHAR __RPC_FAR *__RPC_FAR *ppchURLOut)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT HTMLContainer::FilterDataObject(IDataObject __RPC_FAR *pDO, IDataObject __RPC_FAR *__RPC_FAR *ppDORet)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
BOOL HTMLContainer::SetHostCSS(LPCWSTR pszHostCSS)
|
|
{
|
|
if (this->pszHostCSS) { free(this->pszHostCSS); this->pszHostCSS = NULL; }
|
|
if (pszHostCSS && *pszHostCSS) this->pszHostCSS = _wcsdup(pszHostCSS);
|
|
return TRUE;
|
|
}
|
|
|
|
HWND HTMLContainer::GetHostHWND(void)
|
|
{
|
|
if (m_punk)
|
|
{
|
|
IOleInPlaceObject *pipo;
|
|
m_punk->QueryInterface(IID_IOleInPlaceObject, (PVOID *)&pipo);
|
|
if (pipo)
|
|
{
|
|
HWND hwndHost;
|
|
pipo->GetWindow(&hwndHost);
|
|
pipo->Release();
|
|
return hwndHost;
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
DWORD HTMLContainer::SetDownloadFlags(DWORD dwFlags)
|
|
{
|
|
DWORD temp;
|
|
temp = dwDownloadFlags;
|
|
dwDownloadFlags = dwFlags;
|
|
return temp;
|
|
}
|
|
|
|
DWORD HTMLContainer::SetHostInfoFlags(DWORD dwFlags)
|
|
{
|
|
DWORD temp;
|
|
temp = dwHostInfoFlags;
|
|
dwHostInfoFlags = dwFlags;
|
|
return temp;
|
|
} |