Wine Cross Reference
wine/dlls/mshtml/htmlobject.c

   /*
    * Copyright 2010 Jacek Caban for CodeWeavers
    *
    * 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 <stdarg.h>
  
  #define COBJMACROS
  
  #include "windef.h"
  #include "winbase.h"
  #include "winuser.h"
  #include "winreg.h"
  #include "ole2.h"
  
  #include "wine/debug.h"
  
  #include "mshtml_private.h"
  #include "pluginhost.h"
  
  WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  
  typedef struct {
      HTMLPluginContainer plugin_container;
  
      IHTMLObjectElement IHTMLObjectElement_iface;
  
      nsIDOMHTMLObjectElement *nsobject;
  } HTMLObjectElement;
  
  static inline HTMLObjectElement *impl_from_IHTMLObjectElement(IHTMLObjectElement *iface)
  {
      return CONTAINING_RECORD(iface, HTMLObjectElement, IHTMLObjectElement_iface);
  }
  
  static HRESULT WINAPI HTMLObjectElement_QueryInterface(IHTMLObjectElement *iface,
          REFIID riid, void **ppv)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
  
      return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->plugin_container.element.node), riid, ppv);
  }
  
  static ULONG WINAPI HTMLObjectElement_AddRef(IHTMLObjectElement *iface)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
  
      return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->plugin_container.element.node));
  }
  
  static ULONG WINAPI HTMLObjectElement_Release(IHTMLObjectElement *iface)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
  
      return IHTMLDOMNode_Release(HTMLDOMNODE(&This->plugin_container.element.node));
  }
  
  static HRESULT WINAPI HTMLObjectElement_GetTypeInfoCount(IHTMLObjectElement *iface, UINT *pctinfo)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
      return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->plugin_container.element.node.dispex), pctinfo);
  }
  
  static HRESULT WINAPI HTMLObjectElement_GetTypeInfo(IHTMLObjectElement *iface, UINT iTInfo,
                                                LCID lcid, ITypeInfo **ppTInfo)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
      return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->plugin_container.element.node.dispex), iTInfo, lcid, ppTInfo);
  }
  
  static HRESULT WINAPI HTMLObjectElement_GetIDsOfNames(IHTMLObjectElement *iface, REFIID riid,
                                                  LPOLESTR *rgszNames, UINT cNames,
                                                  LCID lcid, DISPID *rgDispId)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
      return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->plugin_container.element.node.dispex), riid, rgszNames, cNames, lcid, rgDispId);
  }
  
  static HRESULT WINAPI HTMLObjectElement_Invoke(IHTMLObjectElement *iface, DISPID dispIdMember,
                              REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
                              VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
  {
      HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
      return IDispatchEx_Invoke(DISPATCHEX(&This->plugin_container.element.node.dispex), dispIdMember, riid, lcid, wFlags, pDispParams,
              pVarResult, pExcepInfo, puArgErr);
  }
 
 static HRESULT WINAPI HTMLObjectElement_get_object(IHTMLObjectElement *iface, IDispatch **p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_classid(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_data(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_recordset(IHTMLObjectElement *iface, IDispatch *v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, v);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_recordset(IHTMLObjectElement *iface, IDispatch **p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_align(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_align(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_name(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_name(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_codeBase(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_codeBase(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_codeType(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_codeType(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_code(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_code(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_BaseHref(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_type(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_type(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_form(IHTMLObjectElement *iface, IHTMLFormElement **p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_width(IHTMLObjectElement *iface, VARIANT v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_width(IHTMLObjectElement *iface, VARIANT *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_height(IHTMLObjectElement *iface, VARIANT v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_height(IHTMLObjectElement *iface, VARIANT *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_readyState(IHTMLObjectElement *iface, LONG *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_onreadystatechange(IHTMLObjectElement *iface, VARIANT v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_onreadystatechange(IHTMLObjectElement *iface, VARIANT *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_onerror(IHTMLObjectElement *iface, VARIANT v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_onerror(IHTMLObjectElement *iface, VARIANT *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_altHtml(IHTMLObjectElement *iface, BSTR v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_altHtml(IHTMLObjectElement *iface, BSTR *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_vspace(IHTMLObjectElement *iface, LONG v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%d)\n", This, v);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_vspace(IHTMLObjectElement *iface, LONG *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     PRInt32 vspace;
     nsresult nsres;
 
     TRACE("(%p)->(%p)\n", This, p);
 
     nsres = nsIDOMHTMLObjectElement_GetVspace(This->nsobject, &vspace);
     if(NS_FAILED(nsres)) {
         ERR("GetVspace failed: %08x\n", nsres);
         return E_FAIL;
     }
 
     *p = vspace;
     return S_OK;
 }
 
 static HRESULT WINAPI HTMLObjectElement_put_hspace(IHTMLObjectElement *iface, LONG v)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%d)\n", This, v);
     return E_NOTIMPL;
 }
 
 static HRESULT WINAPI HTMLObjectElement_get_hspace(IHTMLObjectElement *iface, LONG *p)
 {
     HTMLObjectElement *This = impl_from_IHTMLObjectElement(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 static const IHTMLObjectElementVtbl HTMLObjectElementVtbl = {
     HTMLObjectElement_QueryInterface,
     HTMLObjectElement_AddRef,
     HTMLObjectElement_Release,
     HTMLObjectElement_GetTypeInfoCount,
     HTMLObjectElement_GetTypeInfo,
     HTMLObjectElement_GetIDsOfNames,
     HTMLObjectElement_Invoke,
     HTMLObjectElement_get_object,
     HTMLObjectElement_get_classid,
     HTMLObjectElement_get_data,
     HTMLObjectElement_put_recordset,
     HTMLObjectElement_get_recordset,
     HTMLObjectElement_put_align,
     HTMLObjectElement_get_align,
     HTMLObjectElement_put_name,
     HTMLObjectElement_get_name,
     HTMLObjectElement_put_codeBase,
     HTMLObjectElement_get_codeBase,
     HTMLObjectElement_put_codeType,
     HTMLObjectElement_get_codeType,
     HTMLObjectElement_put_code,
     HTMLObjectElement_get_code,
     HTMLObjectElement_get_BaseHref,
     HTMLObjectElement_put_type,
     HTMLObjectElement_get_type,
     HTMLObjectElement_get_form,
     HTMLObjectElement_put_width,
     HTMLObjectElement_get_width,
     HTMLObjectElement_put_height,
     HTMLObjectElement_get_height,
     HTMLObjectElement_get_readyState,
     HTMLObjectElement_put_onreadystatechange,
     HTMLObjectElement_get_onreadystatechange,
     HTMLObjectElement_put_onerror,
     HTMLObjectElement_get_onerror,
     HTMLObjectElement_put_altHtml,
     HTMLObjectElement_get_altHtml,
     HTMLObjectElement_put_vspace,
     HTMLObjectElement_get_vspace,
     HTMLObjectElement_put_hspace,
     HTMLObjectElement_get_hspace
 };
 
 #define HTMLOBJECT_NODE_THIS(iface) DEFINE_THIS2(HTMLObjectElement, plugin_container.element.node, iface)
 
 static HRESULT HTMLObjectElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
 {
     HTMLObjectElement *This = HTMLOBJECT_NODE_THIS(iface);
 
     if(IsEqualGUID(&IID_IUnknown, riid)) {
         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
         *ppv = &This->IHTMLObjectElement_iface;
     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
         *ppv = &This->IHTMLObjectElement_iface;
     }else if(IsEqualGUID(&IID_IHTMLObjectElement, riid)) {
         TRACE("(%p)->(IID_IHTMLObjectElement %p)\n", This, ppv);
         *ppv = &This->IHTMLObjectElement_iface;
     }else if(IsEqualGUID(&IID_HTMLPluginContainer, riid)) {
         TRACE("(%p)->(IID_HTMLPluginContainer %p)\n", This, ppv);
         *ppv = &This->plugin_container;
         return S_OK;
     }else {
         return HTMLElement_QI(&This->plugin_container.element.node, riid, ppv);
     }
 
     IUnknown_AddRef((IUnknown*)*ppv);
     return S_OK;
 }
 
 static void HTMLObjectElement_destructor(HTMLDOMNode *iface)
 {
     HTMLObjectElement *This = HTMLOBJECT_NODE_THIS(iface);
 
     if(This->plugin_container.plugin_host)
         This->plugin_container.plugin_host->element = NULL;
     if(This->nsobject)
         nsIDOMHTMLObjectElement_Release(This->nsobject);
 
     HTMLElement_destructor(&This->plugin_container.element.node);
 }
 
 static HRESULT HTMLObjectElement_get_readystate(HTMLDOMNode *iface, BSTR *p)
 {
     HTMLObjectElement *This = HTMLOBJECT_NODE_THIS(iface);
     FIXME("(%p)->(%p)\n", This, p);
     return E_NOTIMPL;
 }
 
 #undef HTMLOBJECT_NODE_THIS
 
 static const NodeImplVtbl HTMLObjectElementImplVtbl = {
     HTMLObjectElement_QI,
     HTMLObjectElement_destructor,
     HTMLElement_clone,
     NULL,
     NULL,
     NULL,
     NULL,
     NULL,
     HTMLObjectElement_get_readystate
 };
 
 static const tid_t HTMLObjectElement_iface_tids[] = {
     HTMLELEMENT_TIDS,
     IHTMLObjectElement_tid,
     0
 };
 static dispex_static_data_t HTMLObjectElement_dispex = {
     NULL,
     DispHTMLObjectElement_tid,
     NULL,
     HTMLObjectElement_iface_tids
 };
 
 HRESULT HTMLObjectElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
 {
     HTMLObjectElement *ret;
     nsresult nsres;
 
     ret = heap_alloc_zero(sizeof(*ret));
     if(!ret)
         return E_OUTOFMEMORY;
 
     ret->IHTMLObjectElement_iface.lpVtbl = &HTMLObjectElementVtbl;
     ret->plugin_container.element.node.vtbl = &HTMLObjectElementImplVtbl;
 
     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLObjectElement, (void**)&ret->nsobject);
     if(NS_FAILED(nsres)) {
         ERR("Could not get nsIDOMHTMLObjectElement iface: %08x\n", nsres);
         heap_free(ret);
         return E_FAIL;
     }
 
     HTMLElement_Init(&ret->plugin_container.element, doc, nselem, &HTMLObjectElement_dispex);
 
     *elem = &ret->plugin_container.element;
     return S_OK;
 }