535 lines
15 KiB
C
535 lines
15 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 "config.h"
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#include <stdarg.h>
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#include <stdio.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 "winnls.h"
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#include "ole2.h"
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#include "wine/debug.h"
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#include "wine/unicode.h"
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#include "mshtml_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
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typedef struct {
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const IHTMLTxtRangeVtbl *lpHTMLTxtRangeVtbl;
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LONG ref;
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nsIDOMRange *nsrange;
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HTMLDocument *doc;
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struct list entry;
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} HTMLTxtRange;
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#define HTMLTXTRANGE(x) ((IHTMLTxtRange*) &(x)->lpHTMLTxtRangeVtbl)
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#define HTMLTXTRANGE_THIS(iface) DEFINE_THIS(HTMLTxtRange, HTMLTxtRange, iface)
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static HRESULT WINAPI HTMLTxtRange_QueryInterface(IHTMLTxtRange *iface, REFIID riid, void **ppv)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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*ppv = NULL;
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if(IsEqualGUID(&IID_IUnknown, riid)) {
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TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
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*ppv = HTMLTXTRANGE(This);
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}else if(IsEqualGUID(&IID_IDispatch, riid)) {
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TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
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*ppv = HTMLTXTRANGE(This);
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}else if(IsEqualGUID(&IID_IHTMLTxtRange, riid)) {
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TRACE("(%p)->(IID_IHTMLTxtRange %p)\n", This, ppv);
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*ppv = HTMLTXTRANGE(This);
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}
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if(*ppv) {
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
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return E_NOINTERFACE;
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}
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static ULONG WINAPI HTMLTxtRange_AddRef(IHTMLTxtRange *iface)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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LONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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return ref;
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}
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static ULONG WINAPI HTMLTxtRange_Release(IHTMLTxtRange *iface)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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LONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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if(!ref) {
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if(This->nsrange)
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nsISelection_Release(This->nsrange);
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if(This->doc)
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list_remove(&This->entry);
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mshtml_free(This);
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}
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return ref;
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}
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static HRESULT WINAPI HTMLTxtRange_GetTypeInfoCount(IHTMLTxtRange *iface, UINT *pctinfo)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%p)\n", This, pctinfo);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_GetTypeInfo(IHTMLTxtRange *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_GetIDsOfNames(IHTMLTxtRange *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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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
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lcid, rgDispId);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_Invoke(IHTMLTxtRange *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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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
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lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_get_htmlText(IHTMLTxtRange *iface, BSTR *p)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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TRACE("(%p)->(%p)\n", This, p);
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*p = NULL;
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if(This->nsrange) {
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nsIDOMDocumentFragment *fragment;
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nsresult nsres;
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nsres = nsIDOMRange_CloneContents(This->nsrange, &fragment);
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if(NS_SUCCEEDED(nsres)) {
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const PRUnichar *nstext;
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nsAString nsstr;
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nsAString_Init(&nsstr, NULL);
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nsnode_to_nsstring((nsIDOMNode*)fragment, &nsstr);
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nsIDOMDocumentFragment_Release(fragment);
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nsAString_GetData(&nsstr, &nstext, NULL);
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*p = SysAllocString(nstext);
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nsAString_Finish(&nsstr);
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}
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}
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if(!*p) {
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const WCHAR emptyW[] = {0};
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*p = SysAllocString(emptyW);
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}
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TRACE("return %s\n", debugstr_w(*p));
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return S_OK;
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}
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static HRESULT WINAPI HTMLTxtRange_put_text(IHTMLTxtRange *iface, BSTR v)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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nsIDOMDocument *nsdoc;
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nsIDOMText *text_node;
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nsAString text_str;
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nsresult nsres;
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TRACE("(%p)->(%s)\n", This, debugstr_w(v));
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if(!This->doc)
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return MSHTML_E_NODOC;
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nsres = nsIWebNavigation_GetDocument(This->doc->nscontainer->navigation, &nsdoc);
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if(NS_FAILED(nsres)) {
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ERR("GetDocument failed: %08x\n", nsres);
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return S_OK;
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}
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nsAString_Init(&text_str, v);
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nsres = nsIDOMDocument_CreateTextNode(nsdoc, &text_str, &text_node);
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nsAString_Finish(&text_str);
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if(NS_FAILED(nsres)) {
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ERR("CreateTextNode failed: %08x\n", nsres);
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return S_OK;
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}
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nsres = nsIDOMRange_DeleteContents(This->nsrange);
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if(NS_FAILED(nsres))
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ERR("DeleteContents failed: %08x\n", nsres);
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nsres = nsIDOMRange_InsertNode(This->nsrange, (nsIDOMNode*)text_node);
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if(NS_FAILED(nsres))
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ERR("InsertNode failed: %08x\n", nsres);
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return S_OK;
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}
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static HRESULT WINAPI HTMLTxtRange_get_text(IHTMLTxtRange *iface, BSTR *p)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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TRACE("(%p)->(%p)\n", This, p);
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*p = NULL;
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if(This->nsrange) {
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nsAString text_str;
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nsresult nsres;
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nsAString_Init(&text_str, NULL);
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nsres = nsIDOMRange_ToString(This->nsrange, &text_str);
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if(NS_SUCCEEDED(nsres)) {
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const PRUnichar *nstext;
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nsAString_GetData(&text_str, &nstext, NULL);
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*p = SysAllocString(nstext);
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}else {
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ERR("ToString failed: %08x\n", nsres);
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}
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nsAString_Finish(&text_str);
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}
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if(!*p) {
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static const WCHAR empty[] = {0};
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*p = SysAllocString(empty);
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLTxtRange_parentElement(IHTMLTxtRange *iface, IHTMLElement **parent)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%p)\n", This, parent);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_duplicate(IHTMLTxtRange *iface, IHTMLTxtRange **Duplicate)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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nsIDOMRange *nsrange = NULL;
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TRACE("(%p)->(%p)\n", This, Duplicate);
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nsIDOMRange_CloneRange(This->nsrange, &nsrange);
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*Duplicate = HTMLTxtRange_Create(This->doc, nsrange);
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nsIDOMRange_Release(nsrange);
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return S_OK;
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}
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static HRESULT WINAPI HTMLTxtRange_inRange(IHTMLTxtRange *iface, IHTMLTxtRange *Range,
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VARIANT_BOOL *InRange)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%p %p)\n", This, Range, InRange);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_isEqual(IHTMLTxtRange *iface, IHTMLTxtRange *Range,
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VARIANT_BOOL *IsEqual)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%p %p)\n", This, Range, IsEqual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_scrollIntoView(IHTMLTxtRange *iface, VARIANT_BOOL fStart)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%x)\n", This, fStart);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_collapse(IHTMLTxtRange *iface, VARIANT_BOOL Start)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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TRACE("(%p)->(%x)\n", This, Start);
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nsIDOMRange_Collapse(This->nsrange, Start != VARIANT_FALSE);
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return S_OK;
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}
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static HRESULT WINAPI HTMLTxtRange_expand(IHTMLTxtRange *iface, BSTR Unit, VARIANT_BOOL *Success)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(Unit), Success);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_move(IHTMLTxtRange *iface, BSTR Unit,
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long Count, long *ActualCount)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %ld %p)\n", This, debugstr_w(Unit), Count, ActualCount);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_moveStart(IHTMLTxtRange *iface, BSTR Unit,
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long Count, long *ActualCount)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %ld %p)\n", This, debugstr_w(Unit), Count, ActualCount);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_moveEnd(IHTMLTxtRange *iface, BSTR Unit,
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long Count, long *ActualCount)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %ld %p)\n", This, debugstr_w(Unit), Count, ActualCount);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_select(IHTMLTxtRange *iface)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->()\n", This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_pasteHTML(IHTMLTxtRange *iface, BSTR html)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s)\n", This, debugstr_w(html));
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_moveToElementText(IHTMLTxtRange *iface, IHTMLElement *element)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%p)\n", This, element);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_setEndPoint(IHTMLTxtRange *iface, BSTR how,
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IHTMLTxtRange *SourceRange)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(how), SourceRange);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_compareEndPoints(IHTMLTxtRange *iface, BSTR how,
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IHTMLTxtRange *SourceRange, long *ret)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p %p)\n", This, debugstr_w(how), SourceRange, ret);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_findText(IHTMLTxtRange *iface, BSTR String,
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long count, long Flags, VARIANT_BOOL *Success)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %ld %08lx %p)\n", This, debugstr_w(String), count, Flags, Success);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_moveToPoint(IHTMLTxtRange *iface, long x, long y)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%ld %ld)\n", This, x, y);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_getBookmark(IHTMLTxtRange *iface, BSTR *Bookmark)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%p)\n", This, Bookmark);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_moveToBookmark(IHTMLTxtRange *iface, BSTR Bookmark,
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VARIANT_BOOL *Success)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(Bookmark), Success);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_queryCommandSupported(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT_BOOL *pfRet)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_queryCommandEnabled(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT_BOOL *pfRet)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_queryCommandState(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT_BOOL *pfRet)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_queryCommandIndeterm(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT_BOOL *pfRet)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_queryCommandText(IHTMLTxtRange *iface, BSTR cmdID,
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BSTR *pcmdText)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pcmdText);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_queryCommandValue(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT *pcmdValue)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pcmdValue);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_execCommand(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT_BOOL showUI, VARIANT value, VARIANT_BOOL *pfRet)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %x v %p)\n", This, debugstr_w(cmdID), showUI, pfRet);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLTxtRange_execCommandShowHelp(IHTMLTxtRange *iface, BSTR cmdID,
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VARIANT_BOOL *pfRet)
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{
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HTMLTxtRange *This = HTMLTXTRANGE_THIS(iface);
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FIXME("(%p)->(%s %p)\n", This, debugstr_w(cmdID), pfRet);
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return E_NOTIMPL;
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}
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#undef HTMLTXTRANGE_THIS
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static const IHTMLTxtRangeVtbl HTMLTxtRangeVtbl = {
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HTMLTxtRange_QueryInterface,
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HTMLTxtRange_AddRef,
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HTMLTxtRange_Release,
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HTMLTxtRange_GetTypeInfoCount,
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HTMLTxtRange_GetTypeInfo,
|
|
HTMLTxtRange_GetIDsOfNames,
|
|
HTMLTxtRange_Invoke,
|
|
HTMLTxtRange_get_htmlText,
|
|
HTMLTxtRange_put_text,
|
|
HTMLTxtRange_get_text,
|
|
HTMLTxtRange_parentElement,
|
|
HTMLTxtRange_duplicate,
|
|
HTMLTxtRange_inRange,
|
|
HTMLTxtRange_isEqual,
|
|
HTMLTxtRange_scrollIntoView,
|
|
HTMLTxtRange_collapse,
|
|
HTMLTxtRange_expand,
|
|
HTMLTxtRange_move,
|
|
HTMLTxtRange_moveStart,
|
|
HTMLTxtRange_moveEnd,
|
|
HTMLTxtRange_select,
|
|
HTMLTxtRange_pasteHTML,
|
|
HTMLTxtRange_moveToElementText,
|
|
HTMLTxtRange_setEndPoint,
|
|
HTMLTxtRange_compareEndPoints,
|
|
HTMLTxtRange_findText,
|
|
HTMLTxtRange_moveToPoint,
|
|
HTMLTxtRange_getBookmark,
|
|
HTMLTxtRange_moveToBookmark,
|
|
HTMLTxtRange_queryCommandSupported,
|
|
HTMLTxtRange_queryCommandEnabled,
|
|
HTMLTxtRange_queryCommandState,
|
|
HTMLTxtRange_queryCommandIndeterm,
|
|
HTMLTxtRange_queryCommandText,
|
|
HTMLTxtRange_queryCommandValue,
|
|
HTMLTxtRange_execCommand,
|
|
HTMLTxtRange_execCommandShowHelp
|
|
};
|
|
|
|
IHTMLTxtRange *HTMLTxtRange_Create(HTMLDocument *doc, nsIDOMRange *nsrange)
|
|
{
|
|
HTMLTxtRange *ret = mshtml_alloc(sizeof(HTMLTxtRange));
|
|
|
|
ret->lpHTMLTxtRangeVtbl = &HTMLTxtRangeVtbl;
|
|
ret->ref = 1;
|
|
|
|
if(nsrange)
|
|
nsIDOMRange_AddRef(nsrange);
|
|
ret->nsrange = nsrange;
|
|
|
|
ret->doc = doc;
|
|
list_add_head(&doc->range_list, &ret->entry);
|
|
|
|
return HTMLTXTRANGE(ret);
|
|
}
|
|
|
|
void detach_ranges(HTMLDocument *This)
|
|
{
|
|
HTMLTxtRange *iter;
|
|
|
|
LIST_FOR_EACH_ENTRY(iter, &This->range_list, HTMLTxtRange, entry) {
|
|
iter->doc = NULL;
|
|
}
|
|
}
|