Sweden-Number/dlls/mshtml/htmlselect.c

426 lines
13 KiB
C

/*
* Copyright 2006 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 "config.h"
#include <stdarg.h>
#include <stdio.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winnls.h"
#include "ole2.h"
#include "wine/debug.h"
#include "mshtml_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
typedef struct {
HTMLElement element;
const IHTMLSelectElementVtbl *lpHTMLSelectElementVtbl;
nsIDOMHTMLSelectElement *nsselect;
} HTMLSelectElement;
#define HTMLSELECT(x) ((IHTMLSelectElement*) &(x)->lpHTMLSelectElementVtbl)
#define HTMLSELECT_THIS(iface) DEFINE_THIS(HTMLSelectElement, HTMLSelectElement, iface)
static HRESULT WINAPI HTMLSelectElement_QueryInterface(IHTMLSelectElement *iface,
REFIID riid, void **ppv)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->element.node), riid, ppv);
}
static ULONG WINAPI HTMLSelectElement_AddRef(IHTMLSelectElement *iface)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->element.node));
}
static ULONG WINAPI HTMLSelectElement_Release(IHTMLSelectElement *iface)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
return IHTMLDOMNode_Release(HTMLDOMNODE(&This->element.node));
}
static HRESULT WINAPI HTMLSelectElement_GetTypeInfoCount(IHTMLSelectElement *iface, UINT *pctinfo)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, pctinfo);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_GetTypeInfo(IHTMLSelectElement *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_GetIDsOfNames(IHTMLSelectElement *iface, REFIID riid,
LPOLESTR *rgszNames, UINT cNames,
LCID lcid, DISPID *rgDispId)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
lcid, rgDispId);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_Invoke(IHTMLSelectElement *iface, DISPID dispIdMember,
REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
{
HTMLSelectElement *This = HTMLSELECT_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 HTMLSelectElement_put_size(IHTMLSelectElement *iface, long v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%ld)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_size(IHTMLSelectElement *iface, long *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_put_multiple(IHTMLSelectElement *iface, VARIANT_BOOL v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%x)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_multiple(IHTMLSelectElement *iface, VARIANT_BOOL *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_put_name(IHTMLSelectElement *iface, BSTR v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_w(v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_name(IHTMLSelectElement *iface, BSTR *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
nsAString name_str;
const PRUnichar *name = NULL;
nsresult nsres;
TRACE("(%p)->(%p)\n", This, p);
nsAString_Init(&name_str, NULL);
nsres = nsIDOMHTMLSelectElement_GetName(This->nsselect, &name_str);
if(NS_SUCCEEDED(nsres)) {
static const WCHAR wszGarbage[] = {'g','a','r','b','a','g','e',0};
nsAString_GetData(&name_str, &name, NULL);
/*
* Native never returns empty string here. If an element has no name,
* name of previous element or ramdom data is returned.
*/
*p = SysAllocString(*name ? name : wszGarbage);
}else {
ERR("GetName failed: %08x\n", nsres);
}
nsAString_Finish(&name_str);
TRACE("name=%s\n", debugstr_w(*p));
return S_OK;
}
static HRESULT WINAPI HTMLSelectElement_get_options(IHTMLSelectElement *iface, IDispatch **p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_put_onchange(IHTMLSelectElement *iface, VARIANT v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->()\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_onchange(IHTMLSelectElement *iface, VARIANT *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_put_selectedIndex(IHTMLSelectElement *iface, long v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%ld)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_selectedIndex(IHTMLSelectElement *iface, long *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_type(IHTMLSelectElement *iface, BSTR *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_put_value(IHTMLSelectElement *iface, BSTR v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_w(v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_value(IHTMLSelectElement *iface, BSTR *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
nsAString value_str;
const PRUnichar *value = NULL;
nsresult nsres;
TRACE("(%p)->(%p)\n", This, p);
nsAString_Init(&value_str, NULL);
nsres = nsIDOMHTMLSelectElement_GetValue(This->nsselect, &value_str);
if(NS_SUCCEEDED(nsres)) {
nsAString_GetData(&value_str, &value, NULL);
*p = SysAllocString(value);
}else {
ERR("GetValue failed: %08x\n", nsres);
}
nsAString_Finish(&value_str);
TRACE("value=%s\n", debugstr_w(*p));
return S_OK;
}
static HRESULT WINAPI HTMLSelectElement_put_disabled(IHTMLSelectElement *iface, VARIANT_BOOL v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%x)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_disabled(IHTMLSelectElement *iface, VARIANT_BOOL *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_form(IHTMLSelectElement *iface, IHTMLFormElement **p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_add(IHTMLSelectElement *iface, IHTMLElement *element,
VARIANT before)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p v)\n", This, element);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_remove(IHTMLSelectElement *iface, long index)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%ld)\n", This, index);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_put_length(IHTMLSelectElement *iface, long v)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%ld)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_get_length(IHTMLSelectElement *iface, long *p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
PRUint32 length = 0;
nsresult nsres;
TRACE("(%p)->(%p)\n", This, p);
nsres = nsIDOMHTMLSelectElement_GetLength(This->nsselect, &length);
if(NS_FAILED(nsres))
ERR("GetLength failed: %08x\n", nsres);
*p = length;
TRACE("ret %ld\n", *p);
return S_OK;
}
static HRESULT WINAPI HTMLSelectElement_get__newEnum(IHTMLSelectElement *iface, IUnknown **p)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_item(IHTMLSelectElement *iface, VARIANT name,
VARIANT index, IDispatch **pdisp)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(v v %p)\n", This, pdisp);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLSelectElement_tags(IHTMLSelectElement *iface, VARIANT tagName,
IDispatch **pdisp)
{
HTMLSelectElement *This = HTMLSELECT_THIS(iface);
FIXME("(%p)->(v %p)\n", This, pdisp);
return E_NOTIMPL;
}
#undef HTMLSELECT_THIS
static const IHTMLSelectElementVtbl HTMLSelectElementVtbl = {
HTMLSelectElement_QueryInterface,
HTMLSelectElement_AddRef,
HTMLSelectElement_Release,
HTMLSelectElement_GetTypeInfoCount,
HTMLSelectElement_GetTypeInfo,
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
};
#define HTMLSELECT_NODE_THIS(iface) DEFINE_THIS2(HTMLSelectElement, element.node, iface)
static HRESULT HTMLSelectElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
{
HTMLSelectElement *This = HTMLSELECT_NODE_THIS(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = HTMLSELECT(This);
}else if(IsEqualGUID(&IID_IDispatch, riid)) {
TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
*ppv = HTMLSELECT(This);
}else if(IsEqualGUID(&IID_IHTMLSelectElement, riid)) {
TRACE("(%p)->(IID_IHTMLSelectElement %p)\n", This, ppv);
*ppv = HTMLSELECT(This);
}
if(*ppv) {
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
return HTMLElement_QI(&This->element.node, riid, ppv);
}
static void HTMLSelectElement_destructor(HTMLDOMNode *iface)
{
HTMLSelectElement *This = HTMLSELECT_NODE_THIS(iface);
nsIDOMHTMLSelectElement_Release(This->nsselect);
HTMLElement_destructor(&This->element.node);
}
#undef HTMLSELECT_NODE_THIS
static const NodeImplVtbl HTMLSelectElementImplVtbl = {
HTMLSelectElement_QI,
HTMLSelectElement_destructor
};
HTMLElement *HTMLSelectElement_Create(nsIDOMHTMLElement *nselem)
{
HTMLSelectElement *ret = mshtml_alloc(sizeof(HTMLSelectElement));
nsresult nsres;
ret->lpHTMLSelectElementVtbl = &HTMLSelectElementVtbl;
ret->element.node.vtbl = &HTMLSelectElementImplVtbl;
nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLSelectElement,
(void**)&ret->nsselect);
if(NS_FAILED(nsres))
ERR("Could not get nsIDOMHTMLSelectElement interfce: %08x\n", nsres);
return &ret->element;
}