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Sweden-Number/dlls/mshtml/pluginhost.c

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/*
* Copyright 2010 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>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "ole2.h"
#include "shlobj.h"
#include "mshtmdid.h"
#include "mshtml_private.h"
#include "pluginhost.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
const IID IID_HTMLPluginContainer =
{0xbd7a6050,0xb373,0x4f6f,{0xa4,0x93,0xdd,0x40,0xc5,0x23,0xa8,0x6a}};
static BOOL check_load_safety(PluginHost *host)
{
DWORD policy_size, policy;
struct CONFIRMSAFETY cs;
BYTE *ppolicy;
HRESULT hres;
cs.clsid = host->clsid;
cs.pUnk = host->plugin_unk;
cs.dwFlags = CONFIRMSAFETYACTION_LOADOBJECT;
hres = IInternetHostSecurityManager_QueryCustomPolicy(&host->doc->IInternetHostSecurityManager_iface,
&GUID_CUSTOM_CONFIRMOBJECTSAFETY, &ppolicy, &policy_size, (BYTE*)&cs, sizeof(cs), 0);
if(FAILED(hres))
return FALSE;
policy = *(DWORD*)ppolicy;
CoTaskMemFree(ppolicy);
return policy == URLPOLICY_ALLOW;
}
static BOOL check_script_safety(PluginHost *host)
{
DISPPARAMS params = {NULL,NULL,0,0};
DWORD policy_size, policy;
struct CONFIRMSAFETY cs;
BYTE *ppolicy;
ULONG err = 0;
VARIANT v;
HRESULT hres;
cs.clsid = host->clsid;
cs.pUnk = host->plugin_unk;
cs.dwFlags = 0;
hres = IInternetHostSecurityManager_QueryCustomPolicy(&host->doc->IInternetHostSecurityManager_iface,
&GUID_CUSTOM_CONFIRMOBJECTSAFETY, &ppolicy, &policy_size, (BYTE*)&cs, sizeof(cs), 0);
if(FAILED(hres))
return FALSE;
policy = *(DWORD*)ppolicy;
CoTaskMemFree(ppolicy);
if(policy != URLPOLICY_ALLOW)
return FALSE;
V_VT(&v) = VT_EMPTY;
hres = IDispatch_Invoke(host->disp, DISPID_SECURITYCTX, &IID_NULL, 0, DISPATCH_PROPERTYGET, &params, &v, NULL, &err);
if(SUCCEEDED(hres)) {
FIXME("Handle security ctx %s\n", debugstr_variant(&v));
return FALSE;
}
return TRUE;
}
static void update_readystate(PluginHost *host)
{
DISPPARAMS params = {NULL,NULL,0,0};
IDispatchEx *dispex;
IDispatch *disp;
ULONG err = 0;
VARIANT v;
HRESULT hres;
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IDispatchEx, (void**)&dispex);
if(SUCCEEDED(hres)) {
FIXME("Use IDispatchEx\n");
IDispatchEx_Release(dispex);
}
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IDispatch, (void**)&disp);
if(FAILED(hres))
return;
hres = IDispatch_Invoke(disp, DISPID_READYSTATE, &IID_NULL, 0, DISPATCH_PROPERTYGET, &params, &v, NULL, &err);
IDispatch_Release(disp);
if(SUCCEEDED(hres)) {
/* FIXME: make plugin readystate affect document readystate */
TRACE("readystate = %s\n", debugstr_variant(&v));
VariantClear(&v);
}
}
/* FIXME: We shouldn't need this function and we should embed plugin directly in the main document */
static void get_pos_rect(PluginHost *host, RECT *ret)
{
ret->top = 0;
ret->left = 0;
ret->bottom = host->rect.bottom - host->rect.top;
ret->right = host->rect.right - host->rect.left;
}
static void load_prop_bag(PluginHost *host, IPersistPropertyBag *persist_prop_bag)
{
IPropertyBag *prop_bag;
HRESULT hres;
hres = create_param_prop_bag(host->element->element.nselem, &prop_bag);
if(FAILED(hres))
return;
if(prop_bag && !check_load_safety(host)) {
IPropertyBag_Release(prop_bag);
prop_bag = NULL;
}
if(prop_bag) {
hres = IPersistPropertyBag_Load(persist_prop_bag, prop_bag, NULL);
IPropertyBag_Release(prop_bag);
if(FAILED(hres))
WARN("Load failed: %08x\n", hres);
}else {
hres = IPersistPropertyBag_InitNew(persist_prop_bag);
if(FAILED(hres))
WARN("InitNew failed: %08x\n", hres);
}
}
static void load_plugin(PluginHost *host)
{
IPersistPropertyBag2 *persist_prop_bag2;
IPersistPropertyBag *persist_prop_bag;
HRESULT hres;
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IPersistPropertyBag2, (void**)&persist_prop_bag2);
if(SUCCEEDED(hres)) {
FIXME("Use IPersistPropertyBag2 iface\n");
IPersistPropertyBag2_Release(persist_prop_bag2);
return;
}
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IPersistPropertyBag, (void**)&persist_prop_bag);
if(SUCCEEDED(hres)) {
load_prop_bag(host, persist_prop_bag);
IPersistPropertyBag_Release(persist_prop_bag);
return;
}
FIXME("No IPersistPropertyBag iface\n");
}
static void activate_plugin(PluginHost *host)
{
IClientSecurity *client_security;
IQuickActivate *quick_activate;
IOleCommandTarget *cmdtrg;
IViewObjectEx *view_obj;
IOleObject *ole_obj;
IDispatchEx *dispex;
IDispatch *disp;
RECT rect;
HRESULT hres;
if(!host->plugin_unk)
return;
/* Note native calls QI on plugin for an undocumented IID and CLSID_HTMLDocument */
/* FIXME: call FreezeEvents(TRUE) */
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IClientSecurity, (void**)&client_security);
if(SUCCEEDED(hres)) {
FIXME("Handle IClientSecurity\n");
IClientSecurity_Release(client_security);
return;
}
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IQuickActivate, (void**)&quick_activate);
if(SUCCEEDED(hres)) {
QACONTAINER container = {sizeof(container)};
QACONTROL control = {sizeof(control)};
TRACE("Using IQuickActivate\n");
container.pClientSite = &host->IOleClientSite_iface;
container.dwAmbientFlags = QACONTAINER_SUPPORTSMNEMONICS|QACONTAINER_MESSAGEREFLECT|QACONTAINER_USERMODE;
container.pAdviseSink = &host->IAdviseSinkEx_iface;
container.pPropertyNotifySink = &host->IPropertyNotifySink_iface;
hres = IQuickActivate_QuickActivate(quick_activate, &container, &control);
IQuickActivate_Release(quick_activate);
if(FAILED(hres))
FIXME("QuickActivate failed: %08x\n", hres);
load_plugin(host);
}else {
DWORD status = 0;
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IOleObject, (void**)&ole_obj);
if(FAILED(hres)) {
FIXME("Plugin does not support IOleObject\n");
return;
}
hres = IOleObject_GetMiscStatus(ole_obj, DVASPECT_CONTENT, &status);
TRACE("GetMiscStatus returned %08x %x\n", hres, status);
hres = IOleObject_SetClientSite(ole_obj, &host->IOleClientSite_iface);
IOleObject_Release(ole_obj);
if(FAILED(hres)) {
FIXME("SetClientSite failed: %08x\n", hres);
return;
}
load_plugin(host);
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IViewObjectEx, (void**)&view_obj);
if(SUCCEEDED(hres)) {
DWORD view_status = 0;
hres = IViewObjectEx_SetAdvise(view_obj, DVASPECT_CONTENT, 0, (IAdviseSink*)&host->IAdviseSinkEx_iface);
if(FAILED(hres))
WARN("SetAdvise failed: %08x\n", hres);
hres = IViewObjectEx_GetViewStatus(view_obj, &view_status);
IViewObjectEx_Release(view_obj);
TRACE("GetViewStatus returned %08x %x\n", hres, view_status);
}
}
update_readystate(host);
/* NOTE: Native QIs for IActiveScript, an undocumented IID, IOleControl and IRunnableObject */
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IDispatchEx, (void**)&dispex);
if(SUCCEEDED(hres)) {
FIXME("Use IDispatchEx\n");
host->disp = (IDispatch*)dispex;
}else {
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IDispatch, (void**)&disp);
if(SUCCEEDED(hres))
host->disp = disp;
else
TRACE("no IDispatch iface\n");
}
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IOleCommandTarget, (void**)&cmdtrg);
if(SUCCEEDED(hres)) {
FIXME("Use IOleCommandTarget\n");
IOleCommandTarget_Release(cmdtrg);
}
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IOleObject, (void**)&ole_obj);
if(FAILED(hres)) {
FIXME("Plugin does not support IOleObject\n");
return;
}
get_pos_rect(host, &rect);
hres = IOleObject_DoVerb(ole_obj, OLEIVERB_INPLACEACTIVATE, NULL, &host->IOleClientSite_iface, 0, host->hwnd, &rect);
IOleObject_Release(ole_obj);
if(FAILED(hres))
WARN("DoVerb failed: %08x\n", hres);
if(host->ip_object) {
HWND hwnd;
hres = IOleInPlaceObject_GetWindow(host->ip_object, &hwnd);
if(SUCCEEDED(hres))
TRACE("hwnd %p\n", hwnd);
}
}
void update_plugin_window(PluginHost *host, HWND hwnd, const RECT *rect)
{
BOOL rect_changed = FALSE;
if(!hwnd || (host->hwnd && host->hwnd != hwnd)) {
FIXME("unhandled hwnd\n");
return;
}
TRACE("%p %s\n", hwnd, wine_dbgstr_rect(rect));
if(memcmp(rect, &host->rect, sizeof(RECT))) {
host->rect = *rect;
rect_changed = TRUE;
}
if(!host->hwnd) {
host->hwnd = hwnd;
activate_plugin(host);
}
if(rect_changed && host->ip_object)
IOleInPlaceObject_SetObjectRects(host->ip_object, &host->rect, &host->rect);
}
HRESULT get_plugin_disp(HTMLPluginContainer *plugin_container, IDispatch **ret)
{
PluginHost *host;
host = plugin_container->plugin_host;
if(!host) {
ERR("No plugin host\n");
return E_UNEXPECTED;
}
if(!host->disp) {
*ret = NULL;
return S_OK;
}
if(!check_script_safety(host)) {
FIXME("Insecure object\n");
return E_FAIL;
}
IDispatch_AddRef(host->disp);
*ret = host->disp;
return S_OK;
}
HRESULT get_plugin_dispid(HTMLPluginContainer *plugin_container, WCHAR *name, DISPID *ret)
{
IDispatch *disp;
DISPID id;
DWORD i;
HRESULT hres;
if(!plugin_container->plugin_host) {
WARN("no plugin host\n");
return DISP_E_UNKNOWNNAME;
}
disp = plugin_container->plugin_host->disp;
if(!disp)
return DISP_E_UNKNOWNNAME;
hres = IDispatch_GetIDsOfNames(disp, &IID_NULL, &name, 1, 0, &id);
if(FAILED(hres)) {
TRACE("no prop %s\n", debugstr_w(name));
return DISP_E_UNKNOWNNAME;
}
for(i=0; i < plugin_container->props_len; i++) {
if(id == plugin_container->props[i]) {
*ret = MSHTML_DISPID_CUSTOM_MIN+i;
return S_OK;
}
}
if(!plugin_container->props) {
plugin_container->props = heap_alloc(8*sizeof(DISPID));
if(!plugin_container->props)
return E_OUTOFMEMORY;
plugin_container->props_size = 8;
}else if(plugin_container->props_len == plugin_container->props_size) {
DISPID *new_props;
new_props = heap_realloc(plugin_container->props, plugin_container->props_size*2);
if(!new_props)
return E_OUTOFMEMORY;
plugin_container->props = new_props;
plugin_container->props_size *= 2;
}
plugin_container->props[plugin_container->props_len] = id;
*ret = MSHTML_DISPID_CUSTOM_MIN+plugin_container->props_len;
plugin_container->props_len++;
return S_OK;
}
HRESULT invoke_plugin_prop(HTMLPluginContainer *plugin_container, DISPID id, LCID lcid, WORD flags, DISPPARAMS *params,
VARIANT *res, EXCEPINFO *ei)
{
PluginHost *host;
host = plugin_container->plugin_host;
if(!host || !host->disp) {
FIXME("Called with no disp\n");
return E_UNEXPECTED;
}
if(!check_script_safety(host)) {
FIXME("Insecure object\n");
return E_FAIL;
}
if(id < MSHTML_DISPID_CUSTOM_MIN || id > MSHTML_DISPID_CUSTOM_MIN + plugin_container->props_len) {
ERR("Invalid id\n");
return E_FAIL;
}
return IDispatch_Invoke(host->disp, plugin_container->props[id-MSHTML_DISPID_CUSTOM_MIN], &IID_NULL,
lcid, flags, params, res, ei, NULL);
}
static inline PluginHost *impl_from_IOleClientSite(IOleClientSite *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IOleClientSite_iface);
}
static HRESULT WINAPI PHClientSite_QueryInterface(IOleClientSite *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IOleClientSite(iface);
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = &This->IOleClientSite_iface;
}else if(IsEqualGUID(&IID_IOleClientSite, riid)) {
TRACE("(%p)->(IID_IOleClientSite %p)\n", This, ppv);
*ppv = &This->IOleClientSite_iface;
}else if(IsEqualGUID(&IID_IAdviseSink, riid)) {
TRACE("(%p)->(IID_IAdviseSink %p)\n", This, ppv);
*ppv = &This->IAdviseSinkEx_iface;
}else if(IsEqualGUID(&IID_IAdviseSinkEx, riid)) {
TRACE("(%p)->(IID_IAdviseSinkEx %p)\n", This, ppv);
*ppv = &This->IAdviseSinkEx_iface;
}else if(IsEqualGUID(&IID_IPropertyNotifySink, riid)) {
TRACE("(%p)->(IID_IPropertyNotifySink %p)\n", This, ppv);
*ppv = &This->IPropertyNotifySink_iface;
}else if(IsEqualGUID(&IID_IDispatch, riid)) {
TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
*ppv = &This->IDispatch_iface;
}else if(IsEqualGUID(&IID_IOleWindow, riid)) {
TRACE("(%p)->(IID_IOleWindow %p)\n", This, ppv);
*ppv = &This->IOleInPlaceSiteEx_iface;
}else if(IsEqualGUID(&IID_IOleInPlaceSite, riid)) {
TRACE("(%p)->(IID_IOleInPlaceSite %p)\n", This, ppv);
*ppv = &This->IOleInPlaceSiteEx_iface;
}else if(IsEqualGUID(&IID_IOleInPlaceSiteEx, riid)) {
TRACE("(%p)->(IID_IOleInPlaceSiteEx %p)\n", This, ppv);
*ppv = &This->IOleInPlaceSiteEx_iface;
}else if(IsEqualGUID(&IID_IOleControlSite, riid)) {
TRACE("(%p)->(IID_IOleControlSite %p)\n", This, ppv);
*ppv = &This->IOleControlSite_iface;
}else if(IsEqualGUID(&IID_IBindHost, riid)) {
TRACE("(%p)->(IID_IBindHost %p)\n", This, ppv);
*ppv = &This->IBindHost_iface;
}else if(IsEqualGUID(&IID_IServiceProvider, riid)) {
TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv);
*ppv = &This->IServiceProvider_iface;
}else {
WARN("Unsupported interface %s\n", debugstr_guid(riid));
*ppv = NULL;
return E_NOINTERFACE;
}
IOleClientSite_AddRef((IUnknown*)*ppv);
return S_OK;
}
static ULONG WINAPI PHClientSite_AddRef(IOleClientSite *iface)
{
PluginHost *This = impl_from_IOleClientSite(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI PHClientSite_Release(IOleClientSite *iface)
{
PluginHost *This = impl_from_IOleClientSite(iface);
LONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if(!ref) {
if(This->disp)
IDispatch_Release(This->disp);
if(This->ip_object)
IOleInPlaceObject_Release(This->ip_object);
list_remove(&This->entry);
if(This->element)
This->element->plugin_host = NULL;
if(This->plugin_unk)
IUnknown_Release(This->plugin_unk);
heap_free(This);
}
return ref;
}
static HRESULT WINAPI PHClientSite_SaveObject(IOleClientSite *iface)
{
PluginHost *This = impl_from_IOleClientSite(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PHClientSite_GetMoniker(IOleClientSite *iface, DWORD dwAssign,
DWORD dwWhichMoniker, IMoniker **ppmk)
{
PluginHost *This = impl_from_IOleClientSite(iface);
TRACE("(%p)->(%d %d %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
switch(dwWhichMoniker) {
case OLEWHICHMK_CONTAINER:
if(!This->doc || !This->doc->basedoc.window || !This->doc->basedoc.window->mon) {
FIXME("no moniker\n");
return E_UNEXPECTED;
}
*ppmk = This->doc->basedoc.window->mon;
IMoniker_AddRef(*ppmk);
break;
default:
FIXME("which %d\n", dwWhichMoniker);
return E_NOTIMPL;
}
return S_OK;
}
static HRESULT WINAPI PHClientSite_GetContainer(IOleClientSite *iface, IOleContainer **ppContainer)
{
PluginHost *This = impl_from_IOleClientSite(iface);
TRACE("(%p)->(%p)\n", This, ppContainer);
if(!This->doc) {
ERR("Called on detached object\n");
return E_UNEXPECTED;
}
*ppContainer = &This->doc->basedoc.IOleContainer_iface;
IOleContainer_AddRef(*ppContainer);
return S_OK;
}
static HRESULT WINAPI PHClientSite_ShowObject(IOleClientSite *iface)
{
PluginHost *This = impl_from_IOleClientSite(iface);
TRACE("(%p)\n", This);
return S_OK;
}
static HRESULT WINAPI PHClientSite_OnShowWindow(IOleClientSite *iface, BOOL fShow)
{
PluginHost *This = impl_from_IOleClientSite(iface);
FIXME("(%p)->(%x)\n", This, fShow);
return E_NOTIMPL;
}
static HRESULT WINAPI PHClientSite_RequestNewObjectLayout(IOleClientSite *iface)
{
PluginHost *This = impl_from_IOleClientSite(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static const IOleClientSiteVtbl OleClientSiteVtbl = {
PHClientSite_QueryInterface,
PHClientSite_AddRef,
PHClientSite_Release,
PHClientSite_SaveObject,
PHClientSite_GetMoniker,
PHClientSite_GetContainer,
PHClientSite_ShowObject,
PHClientSite_OnShowWindow,
PHClientSite_RequestNewObjectLayout
};
static inline PluginHost *impl_from_IAdviseSinkEx(IAdviseSinkEx *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IAdviseSinkEx_iface);
}
static HRESULT WINAPI PHAdviseSinkEx_QueryInterface(IAdviseSinkEx *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHAdviseSinkEx_AddRef(IAdviseSinkEx *iface)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHAdviseSinkEx_Release(IAdviseSinkEx *iface)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static void WINAPI PHAdviseSinkEx_OnDataChange(IAdviseSinkEx *iface, FORMATETC *pFormatetc, STGMEDIUM *pStgMedium)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
FIXME("(%p)->(%p %p)\n", This, pFormatetc, pStgMedium);
}
static void WINAPI PHAdviseSinkEx_OnViewChange(IAdviseSinkEx *iface, DWORD dwAspect, LONG lindex)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
FIXME("(%p)->(%d %d)\n", This, dwAspect, lindex);
}
static void WINAPI PHAdviseSinkEx_OnRename(IAdviseSinkEx *iface, IMoniker *pmk)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
FIXME("(%p)->(%p)\n", This, pmk);
}
static void WINAPI PHAdviseSinkEx_OnSave(IAdviseSinkEx *iface)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
FIXME("(%p)\n", This);
}
static void WINAPI PHAdviseSinkEx_OnClose(IAdviseSinkEx *iface)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
FIXME("(%p)\n", This);
}
static void WINAPI PHAdviseSinkEx_OnViewStatusChange(IAdviseSinkEx *iface, DWORD dwViewStatus)
{
PluginHost *This = impl_from_IAdviseSinkEx(iface);
FIXME("(%p)->(%d)\n", This, dwViewStatus);
}
static const IAdviseSinkExVtbl AdviseSinkExVtbl = {
PHAdviseSinkEx_QueryInterface,
PHAdviseSinkEx_AddRef,
PHAdviseSinkEx_Release,
PHAdviseSinkEx_OnDataChange,
PHAdviseSinkEx_OnViewChange,
PHAdviseSinkEx_OnRename,
PHAdviseSinkEx_OnSave,
PHAdviseSinkEx_OnClose,
PHAdviseSinkEx_OnViewStatusChange
};
static inline PluginHost *impl_from_IPropertyNotifySink(IPropertyNotifySink *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IPropertyNotifySink_iface);
}
static HRESULT WINAPI PHPropertyNotifySink_QueryInterface(IPropertyNotifySink *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IPropertyNotifySink(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHPropertyNotifySink_AddRef(IPropertyNotifySink *iface)
{
PluginHost *This = impl_from_IPropertyNotifySink(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHPropertyNotifySink_Release(IPropertyNotifySink *iface)
{
PluginHost *This = impl_from_IPropertyNotifySink(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static HRESULT WINAPI PHPropertyNotifySink_OnChanged(IPropertyNotifySink *iface, DISPID dispID)
{
PluginHost *This = impl_from_IPropertyNotifySink(iface);
TRACE("(%p)->(%d)\n", This, dispID);
switch(dispID) {
case DISPID_READYSTATE:
update_readystate(This);
break;
default :
FIXME("Unimplemented dispID %d\n", dispID);
return E_NOTIMPL;
}
return S_OK;
}
static HRESULT WINAPI PHPropertyNotifySink_OnRequestEdit(IPropertyNotifySink *iface, DISPID dispID)
{
PluginHost *This = impl_from_IPropertyNotifySink(iface);
FIXME("(%p)->(%d)\n", This, dispID);
return E_NOTIMPL;
}
static const IPropertyNotifySinkVtbl PropertyNotifySinkVtbl = {
PHPropertyNotifySink_QueryInterface,
PHPropertyNotifySink_AddRef,
PHPropertyNotifySink_Release,
PHPropertyNotifySink_OnChanged,
PHPropertyNotifySink_OnRequestEdit
};
static inline PluginHost *impl_from_IDispatch(IDispatch *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IDispatch_iface);
}
static HRESULT WINAPI PHDispatch_QueryInterface(IDispatch *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IDispatch(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHDispatch_AddRef(IDispatch *iface)
{
PluginHost *This = impl_from_IDispatch(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHDispatch_Release(IDispatch *iface)
{
PluginHost *This = impl_from_IDispatch(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static HRESULT WINAPI PHDispatch_GetTypeInfoCount(IDispatch *iface, UINT *pctinfo)
{
PluginHost *This = impl_from_IDispatch(iface);
FIXME("(%p)->(%p)\n", This, pctinfo);
return E_NOTIMPL;
}
static HRESULT WINAPI PHDispatch_GetTypeInfo(IDispatch *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
PluginHost *This = impl_from_IDispatch(iface);
FIXME("(%p)->(%d %d %p)\n", This, iTInfo, lcid, ppTInfo);
return E_NOTIMPL;
}
static HRESULT WINAPI PHDispatch_GetIDsOfNames(IDispatch *iface, REFIID riid,
LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
{
PluginHost *This = impl_from_IDispatch(iface);
FIXME("(%p)->(%s %p %d %d %p)\n", This, debugstr_guid(riid), rgszNames, cNames, lcid, rgDispId);
return E_NOTIMPL;
}
static HRESULT WINAPI PHDispatch_Invoke(IDispatch *iface, DISPID dispid, REFIID riid, LCID lcid,
WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
{
PluginHost *This = impl_from_IDispatch(iface);
FIXME("(%p)->(%d %x %p %p)\n", This, dispid, wFlags, pDispParams, pVarResult);
return E_NOTIMPL;
}
static const IDispatchVtbl DispatchVtbl = {
PHDispatch_QueryInterface,
PHDispatch_AddRef,
PHDispatch_Release,
PHDispatch_GetTypeInfoCount,
PHDispatch_GetTypeInfo,
PHDispatch_GetIDsOfNames,
PHDispatch_Invoke
};
static inline PluginHost *impl_from_IOleInPlaceSiteEx(IOleInPlaceSiteEx *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IOleInPlaceSiteEx_iface);
}
static HRESULT WINAPI PHInPlaceSite_QueryInterface(IOleInPlaceSiteEx *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHInPlaceSite_AddRef(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHInPlaceSite_Release(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static HRESULT WINAPI PHInPlaceSite_GetWindow(IOleInPlaceSiteEx *iface, HWND *phwnd)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
TRACE("(%p)->(%p)\n", This, phwnd);
*phwnd = This->hwnd;
return S_OK;
}
static HRESULT WINAPI PHInPlaceSite_ContextSensitiveHelp(IOleInPlaceSiteEx *iface, BOOL fEnterMode)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)->(%x)\n", This, fEnterMode);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_CanInPlaceActivate(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_OnInPlaceActivate(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_OnUIActivate(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
DISPPARAMS args = {NULL, NULL, 0, 0};
IDispatch *disp;
ULONG err = 0;
VARIANT res;
HRESULT hres;
TRACE("(%p)\n", This);
if(!This->plugin_unk) {
ERR("No plugin object\n");
return E_UNEXPECTED;
}
This->ui_active = TRUE;
hres = IUnknown_QueryInterface(This->plugin_unk, &IID_IDispatch, (void**)&disp);
if(FAILED(hres)) {
FIXME("Could not get IDispatch iface: %08x\n", hres);
return hres;
}
V_VT(&res) = VT_EMPTY;
hres = IDispatch_Invoke(disp, DISPID_ENABLED, &IID_NULL, 0/*FIXME*/, DISPATCH_PROPERTYGET, &args, &res, NULL, &err);
IDispatch_Release(disp);
if(SUCCEEDED(hres)) {
FIXME("Got enabled %s\n", debugstr_variant(&res));
VariantClear(&res);
}
return S_OK;
}
static HRESULT WINAPI PHInPlaceSite_GetWindowContext(IOleInPlaceSiteEx *iface,
IOleInPlaceFrame **ppFrame, IOleInPlaceUIWindow **ppDoc, RECT *lprcPosRect,
RECT *lprcClipRect, OLEINPLACEFRAMEINFO *frame_info)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
IOleInPlaceUIWindow *ip_window;
IOleInPlaceFrame *ip_frame;
RECT pr, cr;
HRESULT hres;
TRACE("(%p)->(%p %p %p %p %p)\n", This, ppFrame, ppDoc, lprcPosRect, lprcClipRect, frame_info);
if(!This->doc || !This->doc->basedoc.doc_obj || !This->doc->basedoc.doc_obj->ipsite) {
FIXME("No ipsite\n");
return E_UNEXPECTED;
}
hres = IOleInPlaceSite_GetWindowContext(This->doc->basedoc.doc_obj->ipsite, &ip_frame, &ip_window, &pr, &cr, frame_info);
if(FAILED(hres)) {
WARN("GetWindowContext failed: %08x\n", hres);
return hres;
}
if(ip_window)
IOleInPlaceUIWindow_Release(ip_window);
if(ip_frame)
IOleInPlaceFrame_Release(ip_frame);
hres = create_ip_frame(&ip_frame);
if(FAILED(hres))
return hres;
hres = create_ip_window(ppDoc);
if(FAILED(hres))
return hres;
*ppFrame = ip_frame;
*lprcPosRect = This->rect;
*lprcClipRect = This->rect;
return S_OK;
}
static HRESULT WINAPI PHInPlaceSite_Scroll(IOleInPlaceSiteEx *iface, SIZE scrollExtent)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)->({%d %d})\n", This, scrollExtent.cx, scrollExtent.cy);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_OnUIDeactivate(IOleInPlaceSiteEx *iface, BOOL fUndoable)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)->(%x)\n", This, fUndoable);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_OnInPlaceDeactivate(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
TRACE("(%p)\n", This);
if(This->ip_object) {
IOleInPlaceObject_Release(This->ip_object);
This->ip_object = NULL;
}
return S_OK;
}
static HRESULT WINAPI PHInPlaceSite_DiscardUndoState(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_DeactivateAndUndo(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSite_OnPosRectChange(IOleInPlaceSiteEx *iface, LPCRECT lprcPosRect)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)->(%p)\n", This, lprcPosRect);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSiteEx_OnInPlaceActivateEx(IOleInPlaceSiteEx *iface, BOOL *pfNoRedraw, DWORD dwFlags)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
HWND hwnd;
HRESULT hres;
TRACE("(%p)->(%p %x)\n", This, pfNoRedraw, dwFlags);
if(This->ip_object)
return S_OK;
hres = IUnknown_QueryInterface(This->plugin_unk, &IID_IOleInPlaceObject, (void**)&This->ip_object);
if(FAILED(hres))
return hres;
hres = IOleInPlaceObject_GetWindow(This->ip_object, &hwnd);
if(SUCCEEDED(hres))
FIXME("Use hwnd %p\n", hwnd);
*pfNoRedraw = FALSE;
return S_OK;
}
static HRESULT WINAPI PHInPlaceSiteEx_OnInPlaceDeactivateEx(IOleInPlaceSiteEx *iface, BOOL fNoRedraw)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)->(%x)\n", This, fNoRedraw);
return E_NOTIMPL;
}
static HRESULT WINAPI PHInPlaceSiteEx_RequestUIActivate(IOleInPlaceSiteEx *iface)
{
PluginHost *This = impl_from_IOleInPlaceSiteEx(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static const IOleInPlaceSiteExVtbl OleInPlaceSiteExVtbl = {
PHInPlaceSite_QueryInterface,
PHInPlaceSite_AddRef,
PHInPlaceSite_Release,
PHInPlaceSite_GetWindow,
PHInPlaceSite_ContextSensitiveHelp,
PHInPlaceSite_CanInPlaceActivate,
PHInPlaceSite_OnInPlaceActivate,
PHInPlaceSite_OnUIActivate,
PHInPlaceSite_GetWindowContext,
PHInPlaceSite_Scroll,
PHInPlaceSite_OnUIDeactivate,
PHInPlaceSite_OnInPlaceDeactivate,
PHInPlaceSite_DiscardUndoState,
PHInPlaceSite_DeactivateAndUndo,
PHInPlaceSite_OnPosRectChange,
PHInPlaceSiteEx_OnInPlaceActivateEx,
PHInPlaceSiteEx_OnInPlaceDeactivateEx,
PHInPlaceSiteEx_RequestUIActivate
};
static inline PluginHost *impl_from_IOleControlSite(IOleControlSite *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IOleControlSite_iface);
}
static HRESULT WINAPI PHControlSite_QueryInterface(IOleControlSite *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IOleControlSite(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHControlSite_AddRef(IOleControlSite *iface)
{
PluginHost *This = impl_from_IOleControlSite(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHControlSite_Release(IOleControlSite *iface)
{
PluginHost *This = impl_from_IOleControlSite(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static HRESULT WINAPI PHControlSite_OnControlInfoChanged(IOleControlSite *iface)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PHControlSite_LockInPlaceActive(IOleControlSite *iface, BOOL fLock)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)->(%x)\n", This, fLock);
return E_NOTIMPL;
}
static HRESULT WINAPI PHControlSite_GetExtendedControl(IOleControlSite *iface, IDispatch **ppDisp)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)->(%p)\n", This, ppDisp);
return E_NOTIMPL;
}
static HRESULT WINAPI PHControlSite_TransformCoords(IOleControlSite *iface, POINTL *pPtlHimetric, POINTF *pPtfContainer, DWORD dwFlags)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)->(%p %p %x)\n", This, pPtlHimetric, pPtfContainer, dwFlags);
return E_NOTIMPL;
}
static HRESULT WINAPI PHControlSite_TranslateAccelerator(IOleControlSite *iface, MSG *pMsg, DWORD grfModifiers)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)->(%x)\n", This, grfModifiers);
return E_NOTIMPL;
}
static HRESULT WINAPI PHControlSite_OnFocus(IOleControlSite *iface, BOOL fGotFocus)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)->(%x)\n", This, fGotFocus);
return E_NOTIMPL;
}
static HRESULT WINAPI PHControlSite_ShowPropertyFrame(IOleControlSite *iface)
{
PluginHost *This = impl_from_IOleControlSite(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static const IOleControlSiteVtbl OleControlSiteVtbl = {
PHControlSite_QueryInterface,
PHControlSite_AddRef,
PHControlSite_Release,
PHControlSite_OnControlInfoChanged,
PHControlSite_LockInPlaceActive,
PHControlSite_GetExtendedControl,
PHControlSite_TransformCoords,
PHControlSite_TranslateAccelerator,
PHControlSite_OnFocus,
PHControlSite_ShowPropertyFrame
};
static inline PluginHost *impl_from_IBindHost(IBindHost *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IBindHost_iface);
}
static HRESULT WINAPI PHBindHost_QueryInterface(IBindHost *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IBindHost(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHBindHost_AddRef(IBindHost *iface)
{
PluginHost *This = impl_from_IBindHost(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHBindHost_Release(IBindHost *iface)
{
PluginHost *This = impl_from_IBindHost(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static HRESULT WINAPI PHBindHost_CreateMoniker(IBindHost *iface, LPOLESTR szName, IBindCtx *pBC, IMoniker **ppmk, DWORD dwReserved)
{
PluginHost *This = impl_from_IBindHost(iface);
TRACE("(%p)->(%s %p %p %x)\n", This, debugstr_w(szName), pBC, ppmk, dwReserved);
if(!This->doc || !This->doc->basedoc.window || !This->doc->basedoc.window->mon) {
FIXME("no moniker\n");
return E_UNEXPECTED;
}
return CreateURLMoniker(This->doc->basedoc.window->mon, szName, ppmk);
}
static HRESULT WINAPI PHBindHost_MonikerBindToStorage(IBindHost *iface, IMoniker *pMk, IBindCtx *pBC,
IBindStatusCallback *pBSC, REFIID riid, void **ppvObj)
{
PluginHost *This = impl_from_IBindHost(iface);
FIXME("(%p)->(%p %p %p %s %p)\n", This, pMk, pBC, pBSC, debugstr_guid(riid), ppvObj);
return E_NOTIMPL;
}
static HRESULT WINAPI PHBindHost_MonikerBindToObject(IBindHost *iface, IMoniker *pMk, IBindCtx *pBC,
IBindStatusCallback *pBSC, REFIID riid, void **ppvObj)
{
PluginHost *This = impl_from_IBindHost(iface);
FIXME("(%p)->(%p %p %p %s %p)\n", This, pMk, pBC, pBSC, debugstr_guid(riid), ppvObj);
return E_NOTIMPL;
}
static const IBindHostVtbl BindHostVtbl = {
PHBindHost_QueryInterface,
PHBindHost_AddRef,
PHBindHost_Release,
PHBindHost_CreateMoniker,
PHBindHost_MonikerBindToStorage,
PHBindHost_MonikerBindToObject
};
static inline PluginHost *impl_from_IServiceProvider(IServiceProvider *iface)
{
return CONTAINING_RECORD(iface, PluginHost, IServiceProvider_iface);
}
static HRESULT WINAPI PHServiceProvider_QueryInterface(IServiceProvider *iface, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IServiceProvider(iface);
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
static ULONG WINAPI PHServiceProvider_AddRef(IServiceProvider *iface)
{
PluginHost *This = impl_from_IServiceProvider(iface);
return IOleClientSite_AddRef(&This->IOleClientSite_iface);
}
static ULONG WINAPI PHServiceProvider_Release(IServiceProvider *iface)
{
PluginHost *This = impl_from_IServiceProvider(iface);
return IOleClientSite_Release(&This->IOleClientSite_iface);
}
static HRESULT WINAPI PHServiceProvider_QueryService(IServiceProvider *iface, REFGUID guidService, REFIID riid, void **ppv)
{
PluginHost *This = impl_from_IServiceProvider(iface);
if(IsEqualGUID(guidService, &SID_SBindHost)) {
TRACE("SID_SBindHost service\n");
return IOleClientSite_QueryInterface(&This->IOleClientSite_iface, riid, ppv);
}
TRACE("(%p)->(%s %s %p)\n", This, debugstr_guid(guidService), debugstr_guid(riid), ppv);
if(!This->doc || !This->doc->basedoc.window) {
*ppv = NULL;
return E_NOINTERFACE;
}
return IServiceProvider_QueryService(&This->doc->basedoc.window->IServiceProvider_iface,
guidService, riid, ppv);
}
static const IServiceProviderVtbl ServiceProviderVtbl = {
PHServiceProvider_QueryInterface,
PHServiceProvider_AddRef,
PHServiceProvider_Release,
PHServiceProvider_QueryService
};
static HRESULT assoc_element(PluginHost *host, HTMLDocumentNode *doc, nsIDOMElement *nselem)
{
HTMLPluginContainer *container_elem;
HTMLDOMNode *node;
HRESULT hres;
hres = get_node(doc, (nsIDOMNode*)nselem, TRUE, &node);
if(FAILED(hres))
return hres;
hres = IHTMLDOMNode_QueryInterface(&node->IHTMLDOMNode_iface, &IID_HTMLPluginContainer,
(void**)&container_elem);
if(FAILED(hres)) {
ERR("Not an object element\n");
return hres;
}
container_elem->plugin_host = host;
host->element = container_elem;
return S_OK;
}
void detach_plugin_host(PluginHost *host)
{
HRESULT hres;
TRACE("%p\n", host);
if(!host->doc)
return;
if(host->ip_object) {
if(host->ui_active)
IOleInPlaceObject_UIDeactivate(host->ip_object);
IOleInPlaceObject_InPlaceDeactivate(host->ip_object);
}
if(host->plugin_unk) {
IOleObject *ole_obj;
hres = IUnknown_QueryInterface(host->plugin_unk, &IID_IOleObject, (void**)&ole_obj);
if(SUCCEEDED(hres)) {
if(!host->ip_object)
IOleObject_Close(ole_obj, OLECLOSE_NOSAVE);
IOleObject_SetClientSite(ole_obj, NULL);
IOleObject_Release(ole_obj);
}
}
if(host->element) {
host->element->plugin_host = NULL;
host->element = NULL;
}
list_remove(&host->entry);
list_init(&host->entry);
host->doc = NULL;
}
HRESULT create_plugin_host(HTMLDocumentNode *doc, nsIDOMElement *nselem, IUnknown *unk, const CLSID *clsid, PluginHost **ret)
{
PluginHost *host;
HRESULT hres;
host = heap_alloc_zero(sizeof(*host));
if(!host)
return E_OUTOFMEMORY;
host->IOleClientSite_iface.lpVtbl = &OleClientSiteVtbl;
host->IAdviseSinkEx_iface.lpVtbl = &AdviseSinkExVtbl;
host->IPropertyNotifySink_iface.lpVtbl = &PropertyNotifySinkVtbl;
host->IDispatch_iface.lpVtbl = &DispatchVtbl;
host->IOleInPlaceSiteEx_iface.lpVtbl = &OleInPlaceSiteExVtbl;
host->IOleControlSite_iface.lpVtbl = &OleControlSiteVtbl;
host->IBindHost_iface.lpVtbl = &BindHostVtbl;
host->IServiceProvider_iface.lpVtbl = &ServiceProviderVtbl;
host->ref = 1;
hres = assoc_element(host, doc, nselem);
if(FAILED(hres)) {
heap_free(host);
return hres;
}
IUnknown_AddRef(unk);
host->plugin_unk = unk;
host->clsid = *clsid;
host->doc = doc;
list_add_tail(&doc->plugin_hosts, &host->entry);
*ret = host;
return S_OK;
}
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