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745 lines
21 KiB
C
745 lines
21 KiB
C
/*
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* Copyright 2006 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include <assert.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "ole2.h"
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#include "wine/debug.h"
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#include "mshtml_private.h"
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#include "htmlevent.h"
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WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
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typedef struct {
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HTMLElement element;
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IHTMLSelectElement IHTMLSelectElement_iface;
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nsIDOMHTMLSelectElement *nsselect;
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} HTMLSelectElement;
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static inline HTMLSelectElement *impl_from_IHTMLSelectElement(IHTMLSelectElement *iface)
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{
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return CONTAINING_RECORD(iface, HTMLSelectElement, IHTMLSelectElement_iface);
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}
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static HRESULT htmlselect_item(HTMLSelectElement *This, int i, IDispatch **ret)
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{
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nsIDOMHTMLOptionsCollection *nscol;
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nsIDOMNode *nsnode;
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nsresult nsres;
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HRESULT hres;
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nsres = nsIDOMHTMLSelectElement_GetOptions(This->nsselect, &nscol);
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if(NS_FAILED(nsres)) {
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ERR("GetOptions failed: %08x\n", nsres);
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return E_FAIL;
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}
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nsres = nsIDOMHTMLOptionsCollection_Item(nscol, i, &nsnode);
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nsIDOMHTMLOptionsCollection_Release(nscol);
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if(NS_FAILED(nsres)) {
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ERR("Item failed: %08x\n", nsres);
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return E_FAIL;
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}
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if(nsnode) {
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HTMLDOMNode *node;
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hres = get_node(This->element.node.doc, nsnode, TRUE, &node);
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nsIDOMNode_Release(nsnode);
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if(FAILED(hres))
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return hres;
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*ret = (IDispatch*)&node->IHTMLDOMNode_iface;
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}else {
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*ret = NULL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_QueryInterface(IHTMLSelectElement *iface,
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REFIID riid, void **ppv)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
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}
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static ULONG WINAPI HTMLSelectElement_AddRef(IHTMLSelectElement *iface)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
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}
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static ULONG WINAPI HTMLSelectElement_Release(IHTMLSelectElement *iface)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
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}
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static HRESULT WINAPI HTMLSelectElement_GetTypeInfoCount(IHTMLSelectElement *iface, UINT *pctinfo)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
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}
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static HRESULT WINAPI HTMLSelectElement_GetTypeInfo(IHTMLSelectElement *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
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ppTInfo);
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}
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static HRESULT WINAPI HTMLSelectElement_GetIDsOfNames(IHTMLSelectElement *iface, REFIID riid,
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LPOLESTR *rgszNames, UINT cNames,
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LCID lcid, DISPID *rgDispId)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
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cNames, lcid, rgDispId);
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}
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static HRESULT WINAPI HTMLSelectElement_Invoke(IHTMLSelectElement *iface, DISPID dispIdMember,
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REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
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VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
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lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
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}
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static HRESULT WINAPI HTMLSelectElement_put_size(IHTMLSelectElement *iface, LONG v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%d)\n", This, v);
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if(v < 0)
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return CTL_E_INVALIDPROPERTYVALUE;
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nsres = nsIDOMHTMLSelectElement_SetSize(This->nsselect, v);
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if(NS_FAILED(nsres)) {
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ERR("SetSize failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_size(IHTMLSelectElement *iface, LONG *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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DWORD val;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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if(!p)
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return E_INVALIDARG;
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nsres = nsIDOMHTMLSelectElement_GetSize(This->nsselect, &val);
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if(NS_FAILED(nsres)) {
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ERR("GetSize failed: %08x\n", nsres);
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return E_FAIL;
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}
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*p = val;
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_put_multiple(IHTMLSelectElement *iface, VARIANT_BOOL v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%x)\n", This, v);
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nsres = nsIDOMHTMLSelectElement_SetMultiple(This->nsselect, !!v);
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assert(nsres == NS_OK);
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_multiple(IHTMLSelectElement *iface, VARIANT_BOOL *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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cpp_bool val;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsres = nsIDOMHTMLSelectElement_GetMultiple(This->nsselect, &val);
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assert(nsres == NS_OK);
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*p = val ? VARIANT_TRUE : VARIANT_FALSE;
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_put_name(IHTMLSelectElement *iface, BSTR v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsAString str;
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nsresult nsres;
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TRACE("(%p)->(%s)\n", This, debugstr_w(v));
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nsAString_InitDepend(&str, v);
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nsres = nsIDOMHTMLSelectElement_SetName(This->nsselect, &str);
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nsAString_Finish(&str);
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if(NS_FAILED(nsres)) {
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ERR("SetName failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_name(IHTMLSelectElement *iface, BSTR *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsAString name_str;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsAString_Init(&name_str, NULL);
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nsres = nsIDOMHTMLSelectElement_GetName(This->nsselect, &name_str);
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return return_nsstr(nsres, &name_str, p);
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}
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static HRESULT WINAPI HTMLSelectElement_get_options(IHTMLSelectElement *iface, IDispatch **p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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TRACE("(%p)->(%p)\n", This, p);
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*p = (IDispatch*)&This->IHTMLSelectElement_iface;
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IDispatch_AddRef(*p);
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_put_onchange(IHTMLSelectElement *iface, VARIANT v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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TRACE("(%p)->()\n", This);
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return set_node_event(&This->element.node, EVENTID_CHANGE, &v);
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}
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static HRESULT WINAPI HTMLSelectElement_get_onchange(IHTMLSelectElement *iface, VARIANT *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLSelectElement_put_selectedIndex(IHTMLSelectElement *iface, LONG v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%d)\n", This, v);
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nsres = nsIDOMHTMLSelectElement_SetSelectedIndex(This->nsselect, v);
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if(NS_FAILED(nsres))
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ERR("SetSelectedIndex failed: %08x\n", nsres);
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_selectedIndex(IHTMLSelectElement *iface, LONG *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsres = nsIDOMHTMLSelectElement_GetSelectedIndex(This->nsselect, p);
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if(NS_FAILED(nsres)) {
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ERR("GetSelectedIndex failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_type(IHTMLSelectElement *iface, BSTR *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsAString type_str;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsAString_Init(&type_str, NULL);
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nsres = nsIDOMHTMLSelectElement_GetType(This->nsselect, &type_str);
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return return_nsstr(nsres, &type_str, p);
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}
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static HRESULT WINAPI HTMLSelectElement_put_value(IHTMLSelectElement *iface, BSTR v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsAString value_str;
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nsresult nsres;
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TRACE("(%p)->(%s)\n", This, debugstr_w(v));
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nsAString_InitDepend(&value_str, v);
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nsres = nsIDOMHTMLSelectElement_SetValue(This->nsselect, &value_str);
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nsAString_Finish(&value_str);
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if(NS_FAILED(nsres))
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ERR("SetValue failed: %08x\n", nsres);
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_value(IHTMLSelectElement *iface, BSTR *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsAString value_str;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsAString_Init(&value_str, NULL);
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nsres = nsIDOMHTMLSelectElement_GetValue(This->nsselect, &value_str);
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return return_nsstr(nsres, &value_str, p);
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}
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static HRESULT WINAPI HTMLSelectElement_put_disabled(IHTMLSelectElement *iface, VARIANT_BOOL v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%x)\n", This, v);
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nsres = nsIDOMHTMLSelectElement_SetDisabled(This->nsselect, v != VARIANT_FALSE);
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if(NS_FAILED(nsres)) {
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ERR("SetDisabled failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_disabled(IHTMLSelectElement *iface, VARIANT_BOOL *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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cpp_bool disabled = FALSE;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsres = nsIDOMHTMLSelectElement_GetDisabled(This->nsselect, &disabled);
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if(NS_FAILED(nsres)) {
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ERR("GetDisabled failed: %08x\n", nsres);
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return E_FAIL;
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}
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*p = disabled ? VARIANT_TRUE : VARIANT_FALSE;
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_form(IHTMLSelectElement *iface, IHTMLFormElement **p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsIDOMHTMLFormElement *nsform;
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nsIDOMNode *form_node;
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HTMLDOMNode *node;
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HRESULT hres;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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if(!p)
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return E_POINTER;
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nsres = nsIDOMHTMLSelectElement_GetForm(This->nsselect, &nsform);
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if (NS_FAILED(nsres)) {
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ERR("GetForm failed: %08x, nsform: %p\n", nsres, nsform);
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*p = NULL;
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return E_FAIL;
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}
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if (nsform == NULL) {
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TRACE("nsform not found\n");
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*p = NULL;
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return S_OK;
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}
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nsres = nsIDOMHTMLFormElement_QueryInterface(nsform, &IID_nsIDOMNode, (void**)&form_node);
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nsIDOMHTMLFormElement_Release(nsform);
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assert(nsres == NS_OK);
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hres = get_node(This->element.node.doc, form_node, TRUE, &node);
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nsIDOMNode_Release(form_node);
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if (FAILED(hres))
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return hres;
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hres = IHTMLDOMNode_QueryInterface(&node->IHTMLDOMNode_iface, &IID_IHTMLElement, (void**)p);
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node_release(node);
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return hres;
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}
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static HRESULT WINAPI HTMLSelectElement_add(IHTMLSelectElement *iface, IHTMLElement *element,
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VARIANT before)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsIWritableVariant *nsvariant;
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HTMLElement *element_obj;
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nsresult nsres;
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TRACE("(%p)->(%p %s)\n", This, element, debugstr_variant(&before));
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element_obj = unsafe_impl_from_IHTMLElement(element);
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if(!element_obj) {
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FIXME("External IHTMLElement implementation?\n");
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return E_INVALIDARG;
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}
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nsvariant = create_nsvariant();
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if(!nsvariant)
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return E_FAIL;
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switch(V_VT(&before)) {
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case VT_EMPTY:
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case VT_ERROR:
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nsres = nsIWritableVariant_SetAsEmpty(nsvariant);
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break;
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case VT_I2:
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nsres = nsIWritableVariant_SetAsInt16(nsvariant, V_I2(&before));
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break;
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default:
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FIXME("unhandled before %s\n", debugstr_variant(&before));
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nsIWritableVariant_Release(nsvariant);
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return E_NOTIMPL;
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}
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if(NS_SUCCEEDED(nsres))
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nsres = nsIDOMHTMLSelectElement_Add(This->nsselect, element_obj->nselem, (nsIVariant*)nsvariant);
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nsIWritableVariant_Release(nsvariant);
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if(NS_FAILED(nsres)) {
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ERR("Add failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_remove(IHTMLSelectElement *iface, LONG index)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%d)\n", This, index);
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if(index < 0)
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return E_INVALIDARG;
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nsres = nsIDOMHTMLSelectElement_select_Remove(This->nsselect, index);
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if(NS_FAILED(nsres)) {
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ERR("Remove failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_put_length(IHTMLSelectElement *iface, LONG v)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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nsresult nsres;
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TRACE("(%p)->(%d)\n", This, v);
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nsres = nsIDOMHTMLSelectElement_SetLength(This->nsselect, v);
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if(NS_FAILED(nsres))
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ERR("SetLength failed: %08x\n", nsres);
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get_length(IHTMLSelectElement *iface, LONG *p)
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{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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UINT32 length = 0;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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nsres = nsIDOMHTMLSelectElement_GetLength(This->nsselect, &length);
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if(NS_FAILED(nsres))
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ERR("GetLength failed: %08x\n", nsres);
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*p = length;
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TRACE("ret %d\n", *p);
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return S_OK;
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}
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static HRESULT WINAPI HTMLSelectElement_get__newEnum(IHTMLSelectElement *iface, IUnknown **p)
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|
{
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HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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FIXME("(%p)->(%p)\n", This, p);
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|
return E_NOTIMPL;
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|
}
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|
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|
static HRESULT WINAPI HTMLSelectElement_item(IHTMLSelectElement *iface, VARIANT name,
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|
VARIANT index, IDispatch **pdisp)
|
|
{
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|
HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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|
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|
TRACE("(%p)->(%s %s %p)\n", This, debugstr_variant(&name), debugstr_variant(&index), pdisp);
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|
|
|
if(!pdisp)
|
|
return E_POINTER;
|
|
*pdisp = NULL;
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|
|
|
if(V_VT(&name) == VT_I4) {
|
|
if(V_I4(&name) < 0)
|
|
return E_INVALIDARG;
|
|
return htmlselect_item(This, V_I4(&name), pdisp);
|
|
}
|
|
|
|
FIXME("Unsupported args\n");
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|
return E_NOTIMPL;
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|
}
|
|
|
|
static HRESULT WINAPI HTMLSelectElement_tags(IHTMLSelectElement *iface, VARIANT tagName,
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IDispatch **pdisp)
|
|
{
|
|
HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
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|
FIXME("(%p)->(v %p)\n", This, pdisp);
|
|
return E_NOTIMPL;
|
|
}
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|
|
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static const IHTMLSelectElementVtbl HTMLSelectElementVtbl = {
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HTMLSelectElement_QueryInterface,
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HTMLSelectElement_AddRef,
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HTMLSelectElement_Release,
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HTMLSelectElement_GetTypeInfoCount,
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|
HTMLSelectElement_GetTypeInfo,
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|
HTMLSelectElement_GetIDsOfNames,
|
|
HTMLSelectElement_Invoke,
|
|
HTMLSelectElement_put_size,
|
|
HTMLSelectElement_get_size,
|
|
HTMLSelectElement_put_multiple,
|
|
HTMLSelectElement_get_multiple,
|
|
HTMLSelectElement_put_name,
|
|
HTMLSelectElement_get_name,
|
|
HTMLSelectElement_get_options,
|
|
HTMLSelectElement_put_onchange,
|
|
HTMLSelectElement_get_onchange,
|
|
HTMLSelectElement_put_selectedIndex,
|
|
HTMLSelectElement_get_selectedIndex,
|
|
HTMLSelectElement_get_type,
|
|
HTMLSelectElement_put_value,
|
|
HTMLSelectElement_get_value,
|
|
HTMLSelectElement_put_disabled,
|
|
HTMLSelectElement_get_disabled,
|
|
HTMLSelectElement_get_form,
|
|
HTMLSelectElement_add,
|
|
HTMLSelectElement_remove,
|
|
HTMLSelectElement_put_length,
|
|
HTMLSelectElement_get_length,
|
|
HTMLSelectElement_get__newEnum,
|
|
HTMLSelectElement_item,
|
|
HTMLSelectElement_tags
|
|
};
|
|
|
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static inline HTMLSelectElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, HTMLSelectElement, element.node);
|
|
}
|
|
|
|
static HRESULT HTMLSelectElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
|
|
{
|
|
HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
|
|
|
|
*ppv = NULL;
|
|
|
|
if(IsEqualGUID(&IID_IUnknown, riid)) {
|
|
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
|
|
*ppv = &This->IHTMLSelectElement_iface;
|
|
}else if(IsEqualGUID(&IID_IDispatch, riid)) {
|
|
TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
|
|
*ppv = &This->IHTMLSelectElement_iface;
|
|
}else if(IsEqualGUID(&IID_IHTMLSelectElement, riid)) {
|
|
TRACE("(%p)->(IID_IHTMLSelectElement %p)\n", This, ppv);
|
|
*ppv = &This->IHTMLSelectElement_iface;
|
|
}
|
|
|
|
if(*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
return HTMLElement_QI(&This->element.node, riid, ppv);
|
|
}
|
|
|
|
static HRESULT HTMLSelectElementImpl_put_disabled(HTMLDOMNode *iface, VARIANT_BOOL v)
|
|
{
|
|
HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
|
|
return IHTMLSelectElement_put_disabled(&This->IHTMLSelectElement_iface, v);
|
|
}
|
|
|
|
static HRESULT HTMLSelectElementImpl_get_disabled(HTMLDOMNode *iface, VARIANT_BOOL *p)
|
|
{
|
|
HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
|
|
return IHTMLSelectElement_get_disabled(&This->IHTMLSelectElement_iface, p);
|
|
}
|
|
|
|
#define DISPID_OPTIONCOL_0 MSHTML_DISPID_CUSTOM_MIN
|
|
|
|
static HRESULT HTMLSelectElement_get_dispid(HTMLDOMNode *iface, BSTR name, DWORD flags, DISPID *dispid)
|
|
{
|
|
const WCHAR *ptr;
|
|
DWORD idx = 0;
|
|
|
|
for(ptr = name; *ptr && isdigitW(*ptr); ptr++) {
|
|
idx = idx*10 + (*ptr-'0');
|
|
if(idx > MSHTML_CUSTOM_DISPID_CNT) {
|
|
WARN("too big idx\n");
|
|
return DISP_E_UNKNOWNNAME;
|
|
}
|
|
}
|
|
if(*ptr)
|
|
return DISP_E_UNKNOWNNAME;
|
|
|
|
*dispid = DISPID_OPTIONCOL_0 + idx;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT HTMLSelectElement_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid, WORD flags, DISPPARAMS *params,
|
|
VARIANT *res, EXCEPINFO *ei, IServiceProvider *caller)
|
|
{
|
|
HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
|
|
|
|
TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This, id, lcid, flags, params, res, ei, caller);
|
|
|
|
switch(flags) {
|
|
case DISPATCH_PROPERTYGET: {
|
|
IDispatch *ret;
|
|
HRESULT hres;
|
|
|
|
hres = htmlselect_item(This, id-DISPID_OPTIONCOL_0, &ret);
|
|
if(FAILED(hres))
|
|
return hres;
|
|
|
|
if(ret) {
|
|
V_VT(res) = VT_DISPATCH;
|
|
V_DISPATCH(res) = ret;
|
|
}else {
|
|
V_VT(res) = VT_NULL;
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
FIXME("unimplemented flags %x\n", flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static void HTMLSelectElement_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
|
|
{
|
|
HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
|
|
|
|
if(This->nsselect)
|
|
note_cc_edge((nsISupports*)This->nsselect, "This->nsselect", cb);
|
|
}
|
|
|
|
static void HTMLSelectElement_unlink(HTMLDOMNode *iface)
|
|
{
|
|
HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
|
|
|
|
if(This->nsselect) {
|
|
nsIDOMHTMLSelectElement *nsselect = This->nsselect;
|
|
|
|
This->nsselect = NULL;
|
|
nsIDOMHTMLSelectElement_Release(nsselect);
|
|
}
|
|
}
|
|
|
|
static const NodeImplVtbl HTMLSelectElementImplVtbl = {
|
|
HTMLSelectElement_QI,
|
|
HTMLElement_destructor,
|
|
HTMLElement_cpc,
|
|
HTMLElement_clone,
|
|
HTMLElement_handle_event,
|
|
HTMLElement_get_attr_col,
|
|
NULL,
|
|
NULL,
|
|
HTMLSelectElementImpl_put_disabled,
|
|
HTMLSelectElementImpl_get_disabled,
|
|
NULL,
|
|
NULL,
|
|
HTMLSelectElement_get_dispid,
|
|
HTMLSelectElement_invoke,
|
|
NULL,
|
|
HTMLSelectElement_traverse,
|
|
HTMLSelectElement_unlink
|
|
};
|
|
|
|
static const tid_t HTMLSelectElement_tids[] = {
|
|
HTMLELEMENT_TIDS,
|
|
IHTMLSelectElement_tid,
|
|
0
|
|
};
|
|
|
|
static dispex_static_data_t HTMLSelectElement_dispex = {
|
|
NULL,
|
|
DispHTMLSelectElement_tid,
|
|
NULL,
|
|
HTMLSelectElement_tids
|
|
};
|
|
|
|
HRESULT HTMLSelectElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
|
|
{
|
|
HTMLSelectElement *ret;
|
|
nsresult nsres;
|
|
|
|
ret = heap_alloc_zero(sizeof(HTMLSelectElement));
|
|
if(!ret)
|
|
return E_OUTOFMEMORY;
|
|
|
|
ret->IHTMLSelectElement_iface.lpVtbl = &HTMLSelectElementVtbl;
|
|
ret->element.node.vtbl = &HTMLSelectElementImplVtbl;
|
|
|
|
HTMLElement_Init(&ret->element, doc, nselem, &HTMLSelectElement_dispex);
|
|
|
|
nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLSelectElement,
|
|
(void**)&ret->nsselect);
|
|
assert(nsres == NS_OK);
|
|
|
|
*elem = &ret->element;
|
|
return S_OK;
|
|
}
|