/* * Copyright 2007 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 "wine/debug.h" #include "mshtml_private.h" WINE_DEFAULT_DEBUG_CHANNEL(mshtml); typedef struct { HTMLElement element; const IHTMLOptionElementVtbl *lpHTMLOptionElementVtbl; nsIDOMHTMLOptionElement *nsoption; } HTMLOptionElement; #define HTMLOPTION(x) (&(x)->lpHTMLOptionElementVtbl) #define HTMLOPTION_THIS(iface) DEFINE_THIS(HTMLOptionElement, HTMLOptionElement, iface) static HRESULT WINAPI HTMLOptionElement_QueryInterface(IHTMLOptionElement *iface, REFIID riid, void **ppv) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->element.node), riid, ppv); } static ULONG WINAPI HTMLOptionElement_AddRef(IHTMLOptionElement *iface) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->element.node)); } static ULONG WINAPI HTMLOptionElement_Release(IHTMLOptionElement *iface) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IHTMLDOMNode_Release(HTMLDOMNODE(&This->element.node)); } static HRESULT WINAPI HTMLOptionElement_GetTypeInfoCount(IHTMLOptionElement *iface, UINT *pctinfo) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->element.node.dispex), pctinfo); } static HRESULT WINAPI HTMLOptionElement_GetTypeInfo(IHTMLOptionElement *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->element.node.dispex), iTInfo, lcid, ppTInfo); } static HRESULT WINAPI HTMLOptionElement_GetIDsOfNames(IHTMLOptionElement *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->element.node.dispex), riid, rgszNames, cNames, lcid, rgDispId); } static HRESULT WINAPI HTMLOptionElement_Invoke(IHTMLOptionElement *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); return IDispatchEx_Invoke(DISPATCHEX(&This->element.node.dispex), dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr); } static HRESULT WINAPI HTMLOptionElement_put_selected(IHTMLOptionElement *iface, VARIANT_BOOL v) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%x)\n", This, v); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElement_get_selected(IHTMLOptionElement *iface, VARIANT_BOOL *p) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElement_put_value(IHTMLOptionElement *iface, BSTR v) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); nsAString value_str; nsresult nsres; TRACE("(%p)->(%s)\n", This, debugstr_w(v)); nsAString_Init(&value_str, v); nsres = nsIDOMHTMLOptionElement_SetValue(This->nsoption, &value_str); nsAString_Finish(&value_str); if(NS_FAILED(nsres)) ERR("SetValue failed: %08x\n", nsres); return S_OK; } static HRESULT WINAPI HTMLOptionElement_get_value(IHTMLOptionElement *iface, BSTR *p) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); nsAString value_str; const PRUnichar *value; nsresult nsres; TRACE("(%p)->(%p)\n", This, p); nsAString_Init(&value_str, NULL); nsres = nsIDOMHTMLOptionElement_GetValue(This->nsoption, &value_str); if(NS_SUCCEEDED(nsres)) { nsAString_GetData(&value_str, &value); *p = SysAllocString(value); }else { ERR("GetValue failed: %08x\n", nsres); *p = NULL; } nsAString_Finish(&value_str); return S_OK; } static HRESULT WINAPI HTMLOptionElement_put_defaultSelected(IHTMLOptionElement *iface, VARIANT_BOOL v) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%x)\n", This, v); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElement_get_defaultSelected(IHTMLOptionElement *iface, VARIANT_BOOL *p) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElement_put_index(IHTMLOptionElement *iface, LONG v) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%d)\n", This, v); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElement_get_index(IHTMLOptionElement *iface, LONG *p) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElement_put_text(IHTMLOptionElement *iface, BSTR v) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); nsIDOMText *text_node; nsAString text_str; nsIDOMNode *tmp; nsresult nsres; TRACE("(%p)->(%s)\n", This, debugstr_w(v)); if(!This->element.node.doc->nsdoc) { WARN("NULL nsdoc\n"); return E_UNEXPECTED; } while(1) { nsIDOMNode *child; nsres = nsIDOMHTMLOptionElement_GetFirstChild(This->nsoption, &child); if(NS_FAILED(nsres) || !child) break; nsres = nsIDOMHTMLOptionElement_RemoveChild(This->nsoption, child, &tmp); nsIDOMNode_Release(child); if(NS_SUCCEEDED(nsres)) { nsIDOMNode_Release(tmp); }else { ERR("RemoveChild failed: %08x\n", nsres); break; } } nsAString_Init(&text_str, v); nsres = nsIDOMHTMLDocument_CreateTextNode(This->element.node.doc->nsdoc, &text_str, &text_node); nsAString_Finish(&text_str); if(NS_FAILED(nsres)) { ERR("CreateTextNode failed: %08x\n", nsres); return E_FAIL; } nsres = nsIDOMHTMLOptionElement_AppendChild(This->nsoption, (nsIDOMNode*)text_node, &tmp); if(NS_SUCCEEDED(nsres)) nsIDOMNode_Release(tmp); else ERR("AppendChild failed: %08x\n", nsres); return S_OK; } static HRESULT WINAPI HTMLOptionElement_get_text(IHTMLOptionElement *iface, BSTR *p) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); nsAString text_str; const PRUnichar *text; nsresult nsres; TRACE("(%p)->(%p)\n", This, p); nsAString_Init(&text_str, NULL); nsres = nsIDOMHTMLOptionElement_GetText(This->nsoption, &text_str); if(NS_SUCCEEDED(nsres)) { nsAString_GetData(&text_str, &text); *p = SysAllocString(text); }else { ERR("GetText failed: %08x\n", nsres); *p = NULL; } nsAString_Finish(&text_str); return S_OK; } static HRESULT WINAPI HTMLOptionElement_get_form(IHTMLOptionElement *iface, IHTMLFormElement **p) { HTMLOptionElement *This = HTMLOPTION_THIS(iface); FIXME("(%p)->(%p)\n", This, p); return E_NOTIMPL; } #undef HTMLOPTION_THIS static const IHTMLOptionElementVtbl HTMLOptionElementVtbl = { HTMLOptionElement_QueryInterface, HTMLOptionElement_AddRef, HTMLOptionElement_Release, HTMLOptionElement_GetTypeInfoCount, HTMLOptionElement_GetTypeInfo, HTMLOptionElement_GetIDsOfNames, HTMLOptionElement_Invoke, HTMLOptionElement_put_selected, HTMLOptionElement_get_selected, HTMLOptionElement_put_value, HTMLOptionElement_get_value, HTMLOptionElement_put_defaultSelected, HTMLOptionElement_get_defaultSelected, HTMLOptionElement_put_index, HTMLOptionElement_get_index, HTMLOptionElement_put_text, HTMLOptionElement_get_text, HTMLOptionElement_get_form }; #define HTMLOPTION_NODE_THIS(iface) DEFINE_THIS2(HTMLOptionElement, element.node, iface) static HRESULT HTMLOptionElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv) { HTMLOptionElement *This = HTMLOPTION_NODE_THIS(iface); *ppv = NULL; if(IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv); *ppv = HTMLOPTION(This); }else if(IsEqualGUID(&IID_IDispatch, riid)) { TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv); *ppv = HTMLOPTION(This); }else if(IsEqualGUID(&IID_IHTMLOptionElement, riid)) { TRACE("(%p)->(IID_IHTMLOptionElement %p)\n", This, ppv); *ppv = HTMLOPTION(This); } if(*ppv) { IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } return HTMLElement_QI(&This->element.node, riid, ppv); } static void HTMLOptionElement_destructor(HTMLDOMNode *iface) { HTMLOptionElement *This = HTMLOPTION_NODE_THIS(iface); if(This->nsoption) nsIDOMHTMLOptionElement_Release(This->nsoption); HTMLElement_destructor(&This->element.node); } #undef HTMLOPTION_NODE_THIS static const NodeImplVtbl HTMLOptionElementImplVtbl = { HTMLOptionElement_QI, HTMLOptionElement_destructor }; static const tid_t HTMLOptionElement_iface_tids[] = { IHTMLDOMNode_tid, IHTMLDOMNode2_tid, IHTMLElement_tid, IHTMLElement2_tid, IHTMLElement3_tid, IHTMLOptionElement_tid, 0 }; static dispex_static_data_t HTMLOptionElement_dispex = { NULL, DispHTMLOptionElement_tid, NULL, HTMLOptionElement_iface_tids }; HTMLElement *HTMLOptionElement_Create(nsIDOMHTMLElement *nselem) { HTMLOptionElement *ret = heap_alloc_zero(sizeof(HTMLOptionElement)); nsresult nsres; ret->lpHTMLOptionElementVtbl = &HTMLOptionElementVtbl; ret->element.node.vtbl = &HTMLOptionElementImplVtbl; HTMLElement_Init(&ret->element); init_dispex(&ret->element.node.dispex, (IUnknown*)HTMLOPTION(ret), &HTMLOptionElement_dispex); nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLOptionElement, (void**)&ret->nsoption); if(NS_FAILED(nsres)) ERR("Could not get nsIDOMHTMLOptionElement interface: %08x\n", nsres); return &ret->element; } #define HTMLOPTFACTORY_THIS(iface) DEFINE_THIS(HTMLOptionElementFactory, HTMLOptionElementFactory, iface) static HRESULT WINAPI HTMLOptionElementFactory_QueryInterface(IHTMLOptionElementFactory *iface, REFIID riid, void **ppv) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); *ppv = NULL; if(IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv); *ppv = HTMLOPTFACTORY(This); }else if(IsEqualGUID(&IID_IDispatch, riid)) { TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv); *ppv = HTMLOPTFACTORY(This); }else if(IsEqualGUID(&IID_IHTMLOptionElementFactory, riid)) { TRACE("(%p)->(IID_IHTMLOptionElementFactory %p)\n", This, ppv); *ppv = HTMLOPTFACTORY(This); } if(*ppv) { IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv); return E_NOINTERFACE; } static ULONG WINAPI HTMLOptionElementFactory_AddRef(IHTMLOptionElementFactory *iface) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); LONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); return ref; } static ULONG WINAPI HTMLOptionElementFactory_Release(IHTMLOptionElementFactory *iface) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); LONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%d\n", This, ref); if(!ref) heap_free(This); return ref; } static HRESULT WINAPI HTMLOptionElementFactory_GetTypeInfoCount(IHTMLOptionElementFactory *iface, UINT *pctinfo) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); FIXME("(%p)->(%p)\n", This, pctinfo); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElementFactory_GetTypeInfo(IHTMLOptionElementFactory *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElementFactory_GetIDsOfNames(IHTMLOptionElementFactory *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames, lcid, rgDispId); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElementFactory_Invoke(IHTMLOptionElementFactory *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); FIXME("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid), lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr); return E_NOTIMPL; } static HRESULT WINAPI HTMLOptionElementFactory_create(IHTMLOptionElementFactory *iface, VARIANT text, VARIANT value, VARIANT defaultselected, VARIANT selected, IHTMLOptionElement **optelem) { HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface); nsIDOMElement *nselem; nsAString option_str; nsresult nsres; HRESULT hres; static const PRUnichar optionW[] = {'O','P','T','I','O','N',0}; TRACE("(%p)->(%s %s %s %s %p)\n", This, debugstr_variant(&text), debugstr_variant(&value), debugstr_variant(&defaultselected), debugstr_variant(&selected), optelem); if(!This->doc->nsdoc) { WARN("NULL nsdoc\n"); return E_UNEXPECTED; } *optelem = NULL; nsAString_Init(&option_str, optionW); nsres = nsIDOMHTMLDocument_CreateElement(This->doc->nsdoc, &option_str, &nselem); nsAString_Finish(&option_str); if(NS_FAILED(nsres)) { ERR("CreateElement failed: %08x\n", nsres); return E_FAIL; } hres = IHTMLDOMNode_QueryInterface(HTMLDOMNODE(get_node(This->doc, (nsIDOMNode*)nselem, TRUE)), &IID_IHTMLOptionElement, (void**)optelem); nsIDOMElement_Release(nselem); if(V_VT(&text) == VT_BSTR) IHTMLOptionElement_put_text(*optelem, V_BSTR(&text)); else if(V_VT(&text) != VT_EMPTY) FIXME("Unsupported text vt=%d\n", V_VT(&text)); if(V_VT(&value) == VT_BSTR) IHTMLOptionElement_put_value(*optelem, V_BSTR(&value)); else if(V_VT(&value) != VT_EMPTY) FIXME("Unsupported value vt=%d\n", V_VT(&value)); if(V_VT(&defaultselected) != VT_EMPTY) FIXME("Unsupported defaultselected vt=%d\n", V_VT(&defaultselected)); if(V_VT(&selected) != VT_EMPTY) FIXME("Unsupported selected vt=%d\n", V_VT(&selected)); return S_OK; } #undef HTMLOPTFACTORY_THIS static const IHTMLOptionElementFactoryVtbl HTMLOptionElementFactoryVtbl = { HTMLOptionElementFactory_QueryInterface, HTMLOptionElementFactory_AddRef, HTMLOptionElementFactory_Release, HTMLOptionElementFactory_GetTypeInfoCount, HTMLOptionElementFactory_GetTypeInfo, HTMLOptionElementFactory_GetIDsOfNames, HTMLOptionElementFactory_Invoke, HTMLOptionElementFactory_create }; HTMLOptionElementFactory *HTMLOptionElementFactory_Create(HTMLDocument *doc) { HTMLOptionElementFactory *ret; ret = heap_alloc(sizeof(HTMLOptionElementFactory)); ret->lpHTMLOptionElementFactoryVtbl = &HTMLOptionElementFactoryVtbl; ret->ref = 1; ret->doc = doc; return ret; }