Sweden-Number/dlls/mshtml/htmlstylesheet.c

524 lines
16 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 "wine/unicode.h"
#include "mshtml_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
typedef struct {
const IHTMLStyleSheetVtbl *lpHTMLStyleSheetVtbl;
LONG ref;
nsIDOMCSSStyleSheet *nsstylesheet;
} HTMLStyleSheet;
typedef struct {
const IHTMLStyleSheetsCollectionVtbl *lpHTMLStyleSheetsCollectionVtbl;
LONG ref;
nsIDOMStyleSheetList *nslist;
} HTMLStyleSheetsCollection;
#define HTMLSTYLESHEET(x) ((IHTMLStyleSheet*) &(x)->lpHTMLStyleSheetVtbl);
#define HTMLSTYLESHEETSCOL(x) ((IHTMLStyleSheetsCollection*) &(x)->lpHTMLStyleSheetsCollectionVtbl);
#define HTMLSTYLESHEETSCOL_THIS(iface) \
DEFINE_THIS(HTMLStyleSheetsCollection, HTMLStyleSheetsCollection, iface)
static HRESULT WINAPI HTMLStyleSheetsCollection_QueryInterface(IHTMLStyleSheetsCollection *iface,
REFIID riid, void **ppv)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = HTMLSTYLESHEETSCOL(This);
}else if(IsEqualGUID(&IID_IDispatch, riid)) {
TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
*ppv = HTMLSTYLESHEETSCOL(This);
}else if(IsEqualGUID(&IID_IHTMLStyleSheetsCollection, riid)) {
TRACE("(%p)->(IID_IHTMLStyleSheetsCollection %p)\n", This, ppv);
*ppv = HTMLSTYLESHEETSCOL(This);
}
if(*ppv) {
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
WARN("unsupported %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI HTMLStyleSheetsCollection_AddRef(IHTMLStyleSheetsCollection *iface)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI HTMLStyleSheetsCollection_Release(IHTMLStyleSheetsCollection *iface)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
LONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if(!ref)
mshtml_free(This);
return ref;
}
static HRESULT WINAPI HTMLStyleSheetsCollection_GetTypeInfoCount(IHTMLStyleSheetsCollection *iface,
UINT *pctinfo)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
FIXME("(%p)->(%p)\n", This, pctinfo);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheetsCollection_GetTypeInfo(IHTMLStyleSheetsCollection *iface,
UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheetsCollection_GetIDsOfNames(IHTMLStyleSheetsCollection *iface,
REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
lcid, rgDispId);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheetsCollection_Invoke(IHTMLStyleSheetsCollection *iface,
DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_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 HTMLStyleSheetsCollection_get_length(IHTMLStyleSheetsCollection *iface,
long *p)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
PRUint32 len = 0;
TRACE("(%p)->(%p)\n", This, p);
if(This->nslist)
nsIDOMStyleSheetList_GetLength(This->nslist, &len);
*p = len;
return S_OK;
}
static HRESULT WINAPI HTMLStyleSheetsCollection_get__newEnum(IHTMLStyleSheetsCollection *iface,
IUnknown **p)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheetsCollection_item(IHTMLStyleSheetsCollection *iface,
VARIANT *pvarIndex, VARIANT *pvarResult)
{
HTMLStyleSheetsCollection *This = HTMLSTYLESHEETSCOL_THIS(iface);
TRACE("(%p)->(%p %p)\n", This, pvarIndex, pvarResult);
switch(V_VT(pvarIndex)) {
case VT_I4: {
nsIDOMStyleSheet *nsstylesheet;
nsresult nsres;
TRACE("index=%d\n", V_I4(pvarIndex));
nsres = nsIDOMStyleSheetList_Item(This->nslist, V_I4(pvarIndex), &nsstylesheet);
if(NS_FAILED(nsres) || !nsstylesheet) {
WARN("Item failed: %08x\n", nsres);
V_VT(pvarResult) = VT_EMPTY;
return E_INVALIDARG;
}
V_VT(pvarResult) = VT_DISPATCH;
V_DISPATCH(pvarResult) = (IDispatch*)HTMLStyleSheet_Create(nsstylesheet);
return S_OK;
}
case VT_BSTR:
FIXME("id=%s not implemented\n", debugstr_w(V_BSTR(pvarResult)));
return E_NOTIMPL;
default:
WARN("Invalid vt=%d\n", V_VT(pvarIndex));
}
return E_INVALIDARG;
}
#undef HTMLSTYLESHEETSCOL_THIS
static const IHTMLStyleSheetsCollectionVtbl HTMLStyleSheetsCollectionVtbl = {
HTMLStyleSheetsCollection_QueryInterface,
HTMLStyleSheetsCollection_AddRef,
HTMLStyleSheetsCollection_Release,
HTMLStyleSheetsCollection_GetTypeInfoCount,
HTMLStyleSheetsCollection_GetTypeInfo,
HTMLStyleSheetsCollection_GetIDsOfNames,
HTMLStyleSheetsCollection_Invoke,
HTMLStyleSheetsCollection_get_length,
HTMLStyleSheetsCollection_get__newEnum,
HTMLStyleSheetsCollection_item
};
IHTMLStyleSheetsCollection *HTMLStyleSheetsCollection_Create(nsIDOMStyleSheetList *nslist)
{
HTMLStyleSheetsCollection *ret = mshtml_alloc(sizeof(HTMLStyleSheetsCollection));
ret->lpHTMLStyleSheetsCollectionVtbl = &HTMLStyleSheetsCollectionVtbl;
ret->ref = 1;
if(nslist)
nsIDOMStyleSheetList_AddRef(nslist);
ret->nslist = nslist;
return HTMLSTYLESHEETSCOL(ret);
}
#define HTMLSTYLESHEET_THIS(iface) DEFINE_THIS(HTMLStyleSheet, HTMLStyleSheet, iface)
static HRESULT WINAPI HTMLStyleSheet_QueryInterface(IHTMLStyleSheet *iface, REFIID riid, void **ppv)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
*ppv = NULL;
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = HTMLSTYLESHEET(This);
}else if(IsEqualGUID(&IID_IDispatch, riid)) {
TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
*ppv = HTMLSTYLESHEET(This);
}else if(IsEqualGUID(&IID_IHTMLStyleSheet, riid)) {
TRACE("(%p)->(IID_IHTMLStyleSheet %p)\n", This, ppv);
*ppv = HTMLSTYLESHEET(This);
}
if(*ppv) {
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
WARN("unsupported %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI HTMLStyleSheet_AddRef(IHTMLStyleSheet *iface)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI HTMLStyleSheet_Release(IHTMLStyleSheet *iface)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
LONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if(!ref)
mshtml_free(This);
return ref;
}
static HRESULT WINAPI HTMLStyleSheet_GetTypeInfoCount(IHTMLStyleSheet *iface, UINT *pctinfo)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, pctinfo);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_GetTypeInfo(IHTMLStyleSheet *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_GetIDsOfNames(IHTMLStyleSheet *iface, REFIID riid,
LPOLESTR *rgszNames, UINT cNames,
LCID lcid, DISPID *rgDispId)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
lcid, rgDispId);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_Invoke(IHTMLStyleSheet *iface, DISPID dispIdMember,
REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_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 HTMLStyleSheet_put_title(IHTMLStyleSheet *iface, BSTR v)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_w(v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_title(IHTMLStyleSheet *iface, BSTR *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_parentStyleSheet(IHTMLStyleSheet *iface,
IHTMLStyleSheet **p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_owningElement(IHTMLStyleSheet *iface, IHTMLElement **p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_put_disabled(IHTMLStyleSheet *iface, VARIANT_BOOL v)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%x)\n", This, v);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_disabled(IHTMLStyleSheet *iface, VARIANT_BOOL *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_readOnly(IHTMLStyleSheet *iface, VARIANT_BOOL *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_imports(IHTMLStyleSheet *iface,
IHTMLStyleSheetsCollection **p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_put_href(IHTMLStyleSheet *iface, BSTR v)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_w(v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_href(IHTMLStyleSheet *iface, BSTR *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_type(IHTMLStyleSheet *iface, BSTR *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_id(IHTMLStyleSheet *iface, BSTR *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_addImport(IHTMLStyleSheet *iface, BSTR bstrURL,
long lIndex, long *plIndex)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s %ld %p)\n", This, debugstr_w(bstrURL), lIndex, plIndex);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_addRule(IHTMLStyleSheet *iface, BSTR bstrSelector,
BSTR bstrStyle, long lIndex, long *plIndex)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s %s %ld %p)\n", This, debugstr_w(bstrSelector), debugstr_w(bstrStyle),
lIndex, plIndex);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_removeImport(IHTMLStyleSheet *iface, long lIndex)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%ld)\n", This, lIndex);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_removeRule(IHTMLStyleSheet *iface, long lIndex)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%ld)\n", This, lIndex);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_put_media(IHTMLStyleSheet *iface, BSTR v)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_w(v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_media(IHTMLStyleSheet *iface, BSTR *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_put_cssText(IHTMLStyleSheet *iface, BSTR v)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%s)\n", This, debugstr_w(v));
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_cssText(IHTMLStyleSheet *iface, BSTR *p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static HRESULT WINAPI HTMLStyleSheet_get_rules(IHTMLStyleSheet *iface,
IHTMLStyleSheetRulesCollection **p)
{
HTMLStyleSheet *This = HTMLSTYLESHEET_THIS(iface);
FIXME("(%p)->(%p)\n", This, p);
return E_NOTIMPL;
}
static const IHTMLStyleSheetVtbl HTMLStyleSheetVtbl = {
HTMLStyleSheet_QueryInterface,
HTMLStyleSheet_AddRef,
HTMLStyleSheet_Release,
HTMLStyleSheet_GetTypeInfoCount,
HTMLStyleSheet_GetTypeInfo,
HTMLStyleSheet_GetIDsOfNames,
HTMLStyleSheet_Invoke,
HTMLStyleSheet_put_title,
HTMLStyleSheet_get_title,
HTMLStyleSheet_get_parentStyleSheet,
HTMLStyleSheet_get_owningElement,
HTMLStyleSheet_put_disabled,
HTMLStyleSheet_get_disabled,
HTMLStyleSheet_get_readOnly,
HTMLStyleSheet_get_imports,
HTMLStyleSheet_put_href,
HTMLStyleSheet_get_href,
HTMLStyleSheet_get_type,
HTMLStyleSheet_get_id,
HTMLStyleSheet_addImport,
HTMLStyleSheet_addRule,
HTMLStyleSheet_removeImport,
HTMLStyleSheet_removeRule,
HTMLStyleSheet_put_media,
HTMLStyleSheet_get_media,
HTMLStyleSheet_put_cssText,
HTMLStyleSheet_get_cssText,
HTMLStyleSheet_get_rules
};
IHTMLStyleSheet *HTMLStyleSheet_Create(nsIDOMStyleSheet *nsstylesheet)
{
HTMLStyleSheet *ret = mshtml_alloc(sizeof(HTMLStyleSheet));
nsresult nsres;
ret->lpHTMLStyleSheetVtbl = &HTMLStyleSheetVtbl;
ret->ref = 1;
ret->nsstylesheet = NULL;
if(nsstylesheet) {
nsres = nsIDOMStyleSheet_QueryInterface(nsstylesheet, &IID_nsIDOMCSSStyleSheet,
(void**)&ret->nsstylesheet);
if(NS_FAILED(nsres))
ERR("Could not get nsICSSStyleSheet interface: %08x\n", nsres);
}
return HTMLSTYLESHEET(ret);
}