mirror of
https://github.com/reactos/wine.git
synced 2024-11-24 20:30:01 +00:00
763 lines
21 KiB
C
763 lines
21 KiB
C
/*
|
|
* WebBrowser Implementation
|
|
*
|
|
* Copyright 2005 James Hawkins
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include "hhctrl.h"
|
|
|
|
#include "wine/debug.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(htmlhelp);
|
|
|
|
typedef struct IOleClientSiteImpl
|
|
{
|
|
IOleClientSite IOleClientSite_iface;
|
|
IOleInPlaceSite IOleInPlaceSite_iface;
|
|
IOleInPlaceFrame IOleInPlaceFrame_iface;
|
|
IDocHostUIHandler IDocHostUIHandler_iface;
|
|
|
|
/* IOleClientSiteImpl data */
|
|
IOleObject *pBrowserObject;
|
|
LONG ref;
|
|
|
|
/* IOleInPlaceFrame data */
|
|
HWND hwndWindow;
|
|
} IOleClientSiteImpl;
|
|
|
|
static inline IOleClientSiteImpl *impl_from_IOleClientSite(IOleClientSite *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IOleClientSiteImpl, IOleClientSite_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_QueryInterface(IOleClientSite *iface, REFIID riid, void **ppvObj)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleClientSite(iface);
|
|
|
|
*ppvObj = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown)) {
|
|
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppvObj);
|
|
*ppvObj = &This->IOleClientSite_iface;
|
|
}else if(IsEqualIID(riid, &IID_IOleClientSite)) {
|
|
TRACE("(%p)->(IID_IOleClientSite %p)\n", This, ppvObj);
|
|
*ppvObj = &This->IOleClientSite_iface;
|
|
}else if (IsEqualIID(riid, &IID_IOleInPlaceSite)) {
|
|
TRACE("(%p)->(IID_IOleInPlaceSite %p)\n", This, ppvObj);
|
|
*ppvObj = &This->IOleInPlaceSite_iface;
|
|
}else if (IsEqualIID(riid, &IID_IOleInPlaceFrame)) {
|
|
TRACE("(%p)->(IID_IOleInPlaceFrame %p)\n", This, ppvObj);
|
|
*ppvObj = &This->IOleInPlaceSite_iface;
|
|
}else if (IsEqualIID(riid, &IID_IDocHostUIHandler)) {
|
|
TRACE("(%p)->(IID_IDocHostUIHandler %p)\n", This, ppvObj);
|
|
*ppvObj = &This->IDocHostUIHandler_iface;
|
|
}else {
|
|
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObj);
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
IUnknown_AddRef((IUnknown*)*ppvObj);
|
|
return S_OK;
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE Site_AddRef(IOleClientSite *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleClientSite(iface);
|
|
LONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p) ref=%d\n", This, ref);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE Site_Release(IOleClientSite *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleClientSite(iface);
|
|
LONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p) ref=%d\n", This, ref);
|
|
|
|
if(!ref)
|
|
heap_free(This);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_SaveObject(IOleClientSite *iface)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_GetMoniker(IOleClientSite *iface, DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_GetContainer(IOleClientSite *iface, LPOLECONTAINER *ppContainer)
|
|
{
|
|
*ppContainer = NULL;
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_ShowObject(IOleClientSite *iface)
|
|
{
|
|
return NOERROR;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_OnShowWindow(IOleClientSite *iface, BOOL fShow)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Site_RequestNewObjectLayout(IOleClientSite *iface)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IOleClientSiteVtbl MyIOleClientSiteTable =
|
|
{
|
|
Site_QueryInterface,
|
|
Site_AddRef,
|
|
Site_Release,
|
|
Site_SaveObject,
|
|
Site_GetMoniker,
|
|
Site_GetContainer,
|
|
Site_ShowObject,
|
|
Site_OnShowWindow,
|
|
Site_RequestNewObjectLayout
|
|
};
|
|
|
|
static inline IOleClientSiteImpl *impl_from_IDocHostUIHandler(IDocHostUIHandler *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IOleClientSiteImpl, IDocHostUIHandler_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_QueryInterface(IDocHostUIHandler *iface, REFIID riid, LPVOID *ppvObj)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IDocHostUIHandler(iface);
|
|
|
|
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppvObj);
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE UI_AddRef(IDocHostUIHandler *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IDocHostUIHandler(iface);
|
|
|
|
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE UI_Release(IDocHostUIHandler * iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IDocHostUIHandler(iface);
|
|
|
|
return IOleClientSite_Release(&This->IOleClientSite_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_ShowContextMenu(IDocHostUIHandler *iface, DWORD dwID, POINT *ppt, IUnknown *pcmdtReserved, IDispatch *pdispReserved)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_GetHostInfo(IDocHostUIHandler *iface, DOCHOSTUIINFO *pInfo)
|
|
{
|
|
pInfo->cbSize = sizeof(DOCHOSTUIINFO);
|
|
pInfo->dwFlags = DOCHOSTUIFLAG_NO3DBORDER;
|
|
pInfo->dwDoubleClick = DOCHOSTUIDBLCLK_DEFAULT;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_ShowUI(IDocHostUIHandler *iface, DWORD dwID, IOleInPlaceActiveObject *pActiveObject, IOleCommandTarget *pCommandTarget, IOleInPlaceFrame *pFrame, IOleInPlaceUIWindow *pDoc)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_HideUI(IDocHostUIHandler *iface)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_UpdateUI(IDocHostUIHandler *iface)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_EnableModeless(IDocHostUIHandler *iface, BOOL fEnable)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_OnDocWindowActivate(IDocHostUIHandler *iface, BOOL fActivate)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_OnFrameWindowActivate(IDocHostUIHandler *iface, BOOL fActivate)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_ResizeBorder(IDocHostUIHandler *iface, LPCRECT prcBorder, IOleInPlaceUIWindow *pUIWindow, BOOL fRameWindow)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_TranslateAccelerator(IDocHostUIHandler *iface, LPMSG lpMsg, const GUID *pguidCmdGroup, DWORD nCmdID)
|
|
{
|
|
return S_FALSE;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_GetOptionKeyPath(IDocHostUIHandler *iface, LPOLESTR *pchKey, DWORD dw)
|
|
{
|
|
return S_FALSE;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_GetDropTarget(IDocHostUIHandler *iface, IDropTarget *pDropTarget, IDropTarget **ppDropTarget)
|
|
{
|
|
return S_FALSE;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_GetExternal(IDocHostUIHandler *iface, IDispatch **ppDispatch)
|
|
{
|
|
*ppDispatch = NULL;
|
|
return S_FALSE;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_TranslateUrl(IDocHostUIHandler *iface, DWORD dwTranslate, OLECHAR *pchURLIn, OLECHAR **ppchURLOut)
|
|
{
|
|
*ppchURLOut = NULL;
|
|
return S_FALSE;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE UI_FilterDataObject(IDocHostUIHandler *iface, IDataObject *pDO, IDataObject **ppDORet)
|
|
{
|
|
*ppDORet = NULL;
|
|
return S_FALSE;
|
|
}
|
|
|
|
static const IDocHostUIHandlerVtbl MyIDocHostUIHandlerTable =
|
|
{
|
|
UI_QueryInterface,
|
|
UI_AddRef,
|
|
UI_Release,
|
|
UI_ShowContextMenu,
|
|
UI_GetHostInfo,
|
|
UI_ShowUI,
|
|
UI_HideUI,
|
|
UI_UpdateUI,
|
|
UI_EnableModeless,
|
|
UI_OnDocWindowActivate,
|
|
UI_OnFrameWindowActivate,
|
|
UI_ResizeBorder,
|
|
UI_TranslateAccelerator,
|
|
UI_GetOptionKeyPath,
|
|
UI_GetDropTarget,
|
|
UI_GetExternal,
|
|
UI_TranslateUrl,
|
|
UI_FilterDataObject
|
|
};
|
|
|
|
static inline IOleClientSiteImpl *impl_from_IOleInPlaceSite(IOleInPlaceSite *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IOleClientSiteImpl, IOleInPlaceSite_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_QueryInterface(IOleInPlaceSite *iface, REFIID riid, LPVOID *ppvObj)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceSite(iface);
|
|
|
|
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppvObj);
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE InPlace_AddRef(IOleInPlaceSite *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceSite(iface);
|
|
|
|
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE InPlace_Release(IOleInPlaceSite *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceSite(iface);
|
|
|
|
return IOleClientSite_Release(&This->IOleClientSite_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_GetWindow(IOleInPlaceSite *iface, HWND *lphwnd)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceSite(iface);
|
|
*lphwnd = This->hwndWindow;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_ContextSensitiveHelp(IOleInPlaceSite *iface, BOOL fEnterMode)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_CanInPlaceActivate(IOleInPlaceSite *iface)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_OnInPlaceActivate(IOleInPlaceSite *iface)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_OnUIActivate(IOleInPlaceSite *iface)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_GetWindowContext(IOleInPlaceSite *iface, LPOLEINPLACEFRAME *lplpFrame, LPOLEINPLACEUIWINDOW *lplpDoc, LPRECT lprcPosRect, LPRECT lprcClipRect, LPOLEINPLACEFRAMEINFO lpFrameInfo)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceSite(iface);
|
|
|
|
*lplpFrame = &This->IOleInPlaceFrame_iface;
|
|
IOleInPlaceFrame_AddRef(&This->IOleInPlaceFrame_iface);
|
|
|
|
*lplpDoc = NULL;
|
|
|
|
lpFrameInfo->fMDIApp = FALSE;
|
|
lpFrameInfo->hwndFrame = This->hwndWindow;
|
|
lpFrameInfo->haccel = NULL;
|
|
lpFrameInfo->cAccelEntries = 0;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_Scroll(IOleInPlaceSite *iface, SIZE scrollExtent)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_OnUIDeactivate(IOleInPlaceSite *iface, BOOL fUndoable)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_OnInPlaceDeactivate(IOleInPlaceSite *iface)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_DiscardUndoState(IOleInPlaceSite *iface)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_DeactivateAndUndo(IOleInPlaceSite *iface)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE InPlace_OnPosRectChange(IOleInPlaceSite *iface, LPCRECT lprcPosRect)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceSite(iface);
|
|
IOleInPlaceObject *inplace;
|
|
|
|
if (IOleObject_QueryInterface(This->pBrowserObject, &IID_IOleInPlaceObject,
|
|
(void **)&inplace) == S_OK)
|
|
{
|
|
IOleInPlaceObject_SetObjectRects(inplace, lprcPosRect, lprcPosRect);
|
|
IOleInPlaceObject_Release(inplace);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const IOleInPlaceSiteVtbl MyIOleInPlaceSiteTable =
|
|
{
|
|
InPlace_QueryInterface,
|
|
InPlace_AddRef,
|
|
InPlace_Release,
|
|
InPlace_GetWindow,
|
|
InPlace_ContextSensitiveHelp,
|
|
InPlace_CanInPlaceActivate,
|
|
InPlace_OnInPlaceActivate,
|
|
InPlace_OnUIActivate,
|
|
InPlace_GetWindowContext,
|
|
InPlace_Scroll,
|
|
InPlace_OnUIDeactivate,
|
|
InPlace_OnInPlaceDeactivate,
|
|
InPlace_DiscardUndoState,
|
|
InPlace_DeactivateAndUndo,
|
|
InPlace_OnPosRectChange
|
|
};
|
|
|
|
static inline IOleClientSiteImpl *impl_from_IOleInPlaceFrame(IOleInPlaceFrame *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IOleClientSiteImpl, IOleInPlaceFrame_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_QueryInterface(IOleInPlaceFrame *iface, REFIID riid, LPVOID *ppvObj)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceFrame(iface);
|
|
|
|
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppvObj);
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE Frame_AddRef(IOleInPlaceFrame *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceFrame(iface);
|
|
|
|
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE Frame_Release(IOleInPlaceFrame *iface)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceFrame(iface);
|
|
|
|
return IOleClientSite_Release(&This->IOleClientSite_iface);
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_GetWindow(IOleInPlaceFrame *iface, HWND *lphwnd)
|
|
{
|
|
IOleClientSiteImpl *This = impl_from_IOleInPlaceFrame(iface);
|
|
*lphwnd = This->hwndWindow;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_ContextSensitiveHelp(IOleInPlaceFrame *iface, BOOL fEnterMode)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_GetBorder(IOleInPlaceFrame *iface, LPRECT lprectBorder)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_RequestBorderSpace(IOleInPlaceFrame *iface, LPCBORDERWIDTHS pborderwidths)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_SetBorderSpace(IOleInPlaceFrame *iface, LPCBORDERWIDTHS pborderwidths)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_SetActiveObject(IOleInPlaceFrame *iface, IOleInPlaceActiveObject *pActiveObject, LPCOLESTR pszObjName)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_InsertMenus(IOleInPlaceFrame *iface, HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_SetMenu(IOleInPlaceFrame *iface, HMENU hmenuShared, HOLEMENU holemenu, HWND hwndActiveObject)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_RemoveMenus(IOleInPlaceFrame *iface, HMENU hmenuShared)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_SetStatusText(IOleInPlaceFrame *iface, LPCOLESTR pszStatusText)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_EnableModeless(IOleInPlaceFrame *iface, BOOL fEnable)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Frame_TranslateAccelerator(IOleInPlaceFrame *iface, LPMSG lpmsg, WORD wID)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IOleInPlaceFrameVtbl MyIOleInPlaceFrameTable =
|
|
{
|
|
Frame_QueryInterface,
|
|
Frame_AddRef,
|
|
Frame_Release,
|
|
Frame_GetWindow,
|
|
Frame_ContextSensitiveHelp,
|
|
Frame_GetBorder,
|
|
Frame_RequestBorderSpace,
|
|
Frame_SetBorderSpace,
|
|
Frame_SetActiveObject,
|
|
Frame_InsertMenus,
|
|
Frame_SetMenu,
|
|
Frame_RemoveMenus,
|
|
Frame_SetStatusText,
|
|
Frame_EnableModeless,
|
|
Frame_TranslateAccelerator
|
|
};
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_QueryInterface(IStorage *This, REFIID riid, LPVOID *ppvObj)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE Storage_AddRef(IStorage *This)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static ULONG STDMETHODCALLTYPE Storage_Release(IStorage *This)
|
|
{
|
|
return 2;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_CreateStream(IStorage *This, const WCHAR *pwcsName, DWORD grfMode, DWORD reserved1, DWORD reserved2, IStream **ppstm)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_OpenStream(IStorage *This, const WCHAR * pwcsName, void *reserved1, DWORD grfMode, DWORD reserved2, IStream **ppstm)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_CreateStorage(IStorage *This, const WCHAR *pwcsName, DWORD grfMode, DWORD reserved1, DWORD reserved2, IStorage **ppstg)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_OpenStorage(IStorage *This, const WCHAR * pwcsName, IStorage * pstgPriority, DWORD grfMode, SNB snbExclude, DWORD reserved, IStorage **ppstg)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_CopyTo(IStorage *This, DWORD ciidExclude, IID const *rgiidExclude, SNB snbExclude,IStorage *pstgDest)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_MoveElementTo(IStorage *This, const OLECHAR *pwcsName,IStorage * pstgDest, const OLECHAR *pwcsNewName, DWORD grfFlags)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_Commit(IStorage *This, DWORD grfCommitFlags)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_Revert(IStorage *This)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_EnumElements(IStorage *This, DWORD reserved1, void *reserved2, DWORD reserved3, IEnumSTATSTG **ppenum)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_DestroyElement(IStorage *This, const OLECHAR *pwcsName)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_RenameElement(IStorage *This, const WCHAR *pwcsOldName, const WCHAR *pwcsNewName)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_SetElementTimes(IStorage *This, const WCHAR *pwcsName, FILETIME const *pctime, FILETIME const *patime, FILETIME const *pmtime)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_SetClass(IStorage *This, REFCLSID clsid)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_SetStateBits(IStorage *This, DWORD grfStateBits, DWORD grfMask)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT STDMETHODCALLTYPE Storage_Stat(IStorage *This, STATSTG *pstatstg, DWORD grfStatFlag)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IStorageVtbl MyIStorageTable =
|
|
{
|
|
Storage_QueryInterface,
|
|
Storage_AddRef,
|
|
Storage_Release,
|
|
Storage_CreateStream,
|
|
Storage_OpenStream,
|
|
Storage_CreateStorage,
|
|
Storage_OpenStorage,
|
|
Storage_CopyTo,
|
|
Storage_MoveElementTo,
|
|
Storage_Commit,
|
|
Storage_Revert,
|
|
Storage_EnumElements,
|
|
Storage_DestroyElement,
|
|
Storage_RenameElement,
|
|
Storage_SetElementTimes,
|
|
Storage_SetClass,
|
|
Storage_SetStateBits,
|
|
Storage_Stat
|
|
};
|
|
|
|
static IStorage MyIStorage = { &MyIStorageTable };
|
|
|
|
BOOL InitWebBrowser(HHInfo *info, HWND hwndParent)
|
|
{
|
|
IOleClientSiteImpl *iOleClientSiteImpl;
|
|
IOleInPlaceObject *inplace;
|
|
IOleObject *browserObject;
|
|
IWebBrowser2 *webBrowser2;
|
|
HRESULT hr;
|
|
RECT rc;
|
|
|
|
iOleClientSiteImpl = heap_alloc_zero(sizeof(IOleClientSiteImpl));
|
|
if (!iOleClientSiteImpl)
|
|
return FALSE;
|
|
|
|
iOleClientSiteImpl->ref = 1;
|
|
iOleClientSiteImpl->IOleClientSite_iface.lpVtbl = &MyIOleClientSiteTable;
|
|
iOleClientSiteImpl->IOleInPlaceSite_iface.lpVtbl = &MyIOleInPlaceSiteTable;
|
|
iOleClientSiteImpl->IOleInPlaceFrame_iface.lpVtbl = &MyIOleInPlaceFrameTable;
|
|
iOleClientSiteImpl->hwndWindow = hwndParent;
|
|
iOleClientSiteImpl->IDocHostUIHandler_iface.lpVtbl = &MyIDocHostUIHandlerTable;
|
|
|
|
hr = OleCreate(&CLSID_WebBrowser, &IID_IOleObject, OLERENDER_DRAW, 0,
|
|
&iOleClientSiteImpl->IOleClientSite_iface, &MyIStorage,
|
|
(void **)&browserObject);
|
|
|
|
info->client_site = &iOleClientSiteImpl->IOleClientSite_iface;
|
|
info->wb_object = browserObject;
|
|
|
|
if (FAILED(hr)) goto error;
|
|
|
|
/* make the browser object accessible to the IOleClientSite implementation */
|
|
iOleClientSiteImpl->pBrowserObject = browserObject;
|
|
|
|
GetClientRect(hwndParent, &rc);
|
|
|
|
hr = OleSetContainedObject((struct IUnknown *)browserObject, TRUE);
|
|
if (FAILED(hr)) goto error;
|
|
|
|
hr = IOleObject_DoVerb(browserObject, OLEIVERB_SHOW, NULL,
|
|
&iOleClientSiteImpl->IOleClientSite_iface,
|
|
-1, hwndParent, &rc);
|
|
if (FAILED(hr)) goto error;
|
|
|
|
hr = IOleObject_QueryInterface(browserObject, &IID_IOleInPlaceObject, (void**)&inplace);
|
|
if (FAILED(hr)) goto error;
|
|
|
|
IOleInPlaceObject_SetObjectRects(inplace, &rc, &rc);
|
|
IOleInPlaceObject_Release(inplace);
|
|
|
|
hr = IOleObject_QueryInterface(browserObject, &IID_IWebBrowser2,
|
|
(void **)&webBrowser2);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
info->web_browser = webBrowser2;
|
|
return TRUE;
|
|
}
|
|
|
|
error:
|
|
ReleaseWebBrowser(info);
|
|
heap_free(iOleClientSiteImpl);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
void ReleaseWebBrowser(HHInfo *info)
|
|
{
|
|
HRESULT hres;
|
|
|
|
if (info->web_browser)
|
|
{
|
|
IWebBrowser2_Release(info->web_browser);
|
|
info->web_browser = NULL;
|
|
}
|
|
|
|
if (info->client_site)
|
|
{
|
|
IOleClientSite_Release(info->client_site);
|
|
info->client_site = NULL;
|
|
}
|
|
|
|
if(info->wb_object) {
|
|
IOleInPlaceSite *inplace;
|
|
|
|
hres = IOleObject_QueryInterface(info->wb_object, &IID_IOleInPlaceSite, (void**)&inplace);
|
|
if(SUCCEEDED(hres)) {
|
|
IOleInPlaceSite_OnInPlaceDeactivate(inplace);
|
|
IOleInPlaceSite_Release(inplace);
|
|
}
|
|
|
|
IOleObject_SetClientSite(info->wb_object, NULL);
|
|
|
|
IOleObject_Release(info->wb_object);
|
|
info->wb_object = NULL;
|
|
}
|
|
}
|
|
|
|
void ResizeWebBrowser(HHInfo *info, DWORD dwWidth, DWORD dwHeight)
|
|
{
|
|
if (!info->web_browser)
|
|
return;
|
|
|
|
IWebBrowser2_put_Width(info->web_browser, dwWidth);
|
|
IWebBrowser2_put_Height(info->web_browser, dwHeight);
|
|
}
|
|
|
|
void DoPageAction(HHInfo *info, DWORD dwAction)
|
|
{
|
|
IWebBrowser2 *pWebBrowser2 = info->web_browser;
|
|
|
|
if (!pWebBrowser2)
|
|
return;
|
|
|
|
switch (dwAction)
|
|
{
|
|
case WB_GOBACK:
|
|
IWebBrowser2_GoBack(pWebBrowser2);
|
|
break;
|
|
case WB_GOFORWARD:
|
|
IWebBrowser2_GoForward(pWebBrowser2);
|
|
break;
|
|
case WB_GOHOME:
|
|
IWebBrowser2_GoHome(pWebBrowser2);
|
|
break;
|
|
case WB_SEARCH:
|
|
IWebBrowser2_GoSearch(pWebBrowser2);
|
|
break;
|
|
case WB_REFRESH:
|
|
IWebBrowser2_Refresh(pWebBrowser2);
|
|
break;
|
|
case WB_STOP:
|
|
IWebBrowser2_Stop(pWebBrowser2);
|
|
break;
|
|
case WB_PRINT:
|
|
IWebBrowser2_ExecWB(pWebBrowser2, OLECMDID_PRINT, OLECMDEXECOPT_DONTPROMPTUSER, 0, 0);
|
|
break;
|
|
}
|
|
}
|