Sweden-Number/dlls/mshtml/htmliframe.c

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/*
* Copyright 2008 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 "ole2.h"
#include "mshtml_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
typedef struct {
HTMLFrameBase framebase;
const IHTMLFrameBase2Vtbl *lpIHTMLFrameBase2Vtbl;
LONG ref;
nsIDOMHTMLIFrameElement *nsiframe;
} HTMLIFrame;
#define HTMLFRAMEBASE2(x) (&(x)->lpIHTMLFrameBase2Vtbl)
#define HTMLFRAMEBASE2_THIS(iface) DEFINE_THIS(HTMLIFrame, IHTMLFrameBase2, iface)
static HRESULT WINAPI HTMLIFrameBase2_QueryInterface(IHTMLFrameBase2 *iface, REFIID riid, void **ppv)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->framebase.element.node), riid, ppv);
}
static ULONG WINAPI HTMLIFrameBase2_AddRef(IHTMLFrameBase2 *iface)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->framebase.element.node));
}
static ULONG WINAPI HTMLIFrameBase2_Release(IHTMLFrameBase2 *iface)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
return IHTMLDOMNode_Release(HTMLDOMNODE(&This->framebase.element.node));
}
static HRESULT WINAPI HTMLIFrameBase2_GetTypeInfoCount(IHTMLFrameBase2 *iface, UINT *pctinfo)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_GetTypeInfo(IHTMLFrameBase2 *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_GetIDsOfNames(IHTMLFrameBase2 *iface, REFIID riid,
LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_Invoke(IHTMLFrameBase2 *iface, DISPID dispIdMember,
REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_get_contentWindow(IHTMLFrameBase2 *iface, IHTMLWindow2 **p)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
TRACE("(%p)->(%p)\n", This, p);
if(This->framebase.content_window) {
IHTMLWindow2_AddRef(HTMLWINDOW2(This->framebase.content_window));
*p = HTMLWINDOW2(This->framebase.content_window);
}else {
WARN("NULL content window\n");
*p = NULL;
}
return S_OK;
}
static HRESULT WINAPI HTMLIFrameBase2_put_onload(IHTMLFrameBase2 *iface, VARIANT v)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_get_onload(IHTMLFrameBase2 *iface, VARIANT *p)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_put_onreadystatechange(IHTMLFrameBase2 *iface, VARIANT v)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_get_onreadystatechange(IHTMLFrameBase2 *iface, VARIANT *p)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_get_readyState(IHTMLFrameBase2 *iface, BSTR *p)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_put_allowTransparency(IHTMLFrameBase2 *iface, VARIANT_BOOL v)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%x)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLIFrameBase2_get_allowTransparency(IHTMLFrameBase2 *iface, VARIANT_BOOL *p)
{
HTMLIFrame *This = HTMLFRAMEBASE2_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
#undef HTMLFRAMEBASE2_THIS
static const IHTMLFrameBase2Vtbl HTMLIFrameBase2Vtbl = {
HTMLIFrameBase2_QueryInterface,
HTMLIFrameBase2_AddRef,
HTMLIFrameBase2_Release,
HTMLIFrameBase2_GetTypeInfoCount,
HTMLIFrameBase2_GetTypeInfo,
HTMLIFrameBase2_GetIDsOfNames,
HTMLIFrameBase2_Invoke,
HTMLIFrameBase2_get_contentWindow,
HTMLIFrameBase2_put_onload,
HTMLIFrameBase2_get_onload,
HTMLIFrameBase2_put_onreadystatechange,
HTMLIFrameBase2_get_onreadystatechange,
HTMLIFrameBase2_get_readyState,
HTMLIFrameBase2_put_allowTransparency,
HTMLIFrameBase2_get_allowTransparency
};
#define HTMLIFRAME_NODE_THIS(iface) DEFINE_THIS2(HTMLIFrame, framebase.element.node, iface)
static HRESULT HTMLIFrame_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
{
HTMLIFrame *This = HTMLIFRAME_NODE_THIS(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IHTMLFrameBase2, riid)) {
TRACE("(%p)->(IID_IHTMLFrameBase2 %p)\n", This, ppv);
*ppv = HTMLFRAMEBASE2(This);
}else {
return HTMLFrameBase_QI(&This->framebase, riid, ppv);
}
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
static void HTMLIFrame_destructor(HTMLDOMNode *iface)
{
HTMLIFrame *This = HTMLIFRAME_NODE_THIS(iface);
if(This->nsiframe)
nsIDOMHTMLIFrameElement_Release(This->nsiframe);
HTMLFrameBase_destructor(&This->framebase);
}
#undef HTMLIFRAME_NODE_THIS
static const NodeImplVtbl HTMLIFrameImplVtbl = {
HTMLIFrame_QI,
HTMLIFrame_destructor
};
static const tid_t HTMLIFrame_iface_tids[] = {
IHTMLDOMNode_tid,
IHTMLDOMNode2_tid,
IHTMLElement_tid,
IHTMLElement2_tid,
IHTMLElement3_tid,
IHTMLFrameBase_tid,
IHTMLFrameBase2_tid,
0
};
static dispex_static_data_t HTMLIFrame_dispex = {
NULL,
DispHTMLIFrame_tid,
NULL,
HTMLIFrame_iface_tids
};
static HTMLWindow *get_content_window(nsIDOMHTMLIFrameElement *nsiframe)
{
HTMLWindow *ret;
nsIDOMWindow *nswindow;
nsIDOMDocument *nsdoc;
nsresult nsres;
nsres = nsIDOMHTMLIFrameElement_GetContentDocument(nsiframe, &nsdoc);
if(NS_FAILED(nsres)) {
ERR("GetContentDocument failed: %08x\n", nsres);
return NULL;
}
if(!nsdoc) {
FIXME("NULL contentDocument\n");
return NULL;
}
nswindow = get_nsdoc_window(nsdoc);
nsIDOMDocument_Release(nsdoc);
if(!nswindow)
return NULL;
ret = nswindow_to_window(nswindow);
nsIDOMWindow_Release(nswindow);
if(!ret)
ERR("Could not get window object\n");
return ret;
}
HTMLElement *HTMLIFrame_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLWindow *content_window)
{
HTMLIFrame *ret;
nsresult nsres;
ret = heap_alloc_zero(sizeof(HTMLIFrame));
ret->lpIHTMLFrameBase2Vtbl = &HTMLIFrameBase2Vtbl;
ret->framebase.element.node.vtbl = &HTMLIFrameImplVtbl;
nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLIFrameElement, (void**)&ret->nsiframe);
if(NS_FAILED(nsres))
ERR("Could not get nsIDOMHTMLIFrameElement iface: %08x\n", nsres);
if(!content_window)
content_window = get_content_window(ret->nsiframe);
HTMLFrameBase_Init(&ret->framebase, doc, nselem, content_window, &HTMLIFrame_dispex);
return &ret->framebase.element;
}