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mshtml: Added IDispEx::GetDispID implementation.

This commit is contained in:
Jacek Caban 2008-04-19 12:55:24 +02:00 committed by Alexandre Julliard
parent 12f312dacc
commit b81818e7ee
3 changed files with 217 additions and 8 deletions
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200
dlls/mshtml/dispex.c
View File

@ -31,11 +31,28 @@
WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
typedef struct {
DISPID id;
BSTR name;
tid_t tid;
} func_info_t;
struct dispex_data_t {
DWORD func_cnt;
func_info_t *funcs;
func_info_t **name_table;
struct list entry;
};
static ITypeLib *typelib;
static ITypeInfo *typeinfos[LAST_tid];
static struct list dispex_data_list = LIST_INIT(dispex_data_list);
static REFIID tid_ids[] = {
&IID_NULL,
&IID_IHTMLWindow2,
&IID_IOmNavigator
};
HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo)
@ -60,7 +77,7 @@ HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo)
hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &typeinfo);
if(FAILED(hres)) {
ERR("GetTypeInfoOfGuid failed: %08x\n", hres);
ERR("GetTypeInfoOfGuid(%s) failed: %08x\n", debugstr_guid(tid_ids[tid]), hres);
return hres;
}
@ -74,8 +91,21 @@ HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo)
void release_typelib(void)
{
dispex_data_t *iter;
unsigned i;
while(!list_empty(&dispex_data_list)) {
iter = LIST_ENTRY(list_head(&dispex_data_list), dispex_data_t, entry);
list_remove(&iter->entry);
for(i=0; i < iter->func_cnt; i++)
SysFreeString(iter->funcs[i].name);
heap_free(iter->funcs);
heap_free(iter->name_table);
heap_free(iter);
}
if(!typelib)
return;
@ -86,6 +116,122 @@ void release_typelib(void)
ITypeLib_Release(typelib);
}
static void add_func_info(dispex_data_t *data, DWORD *size, tid_t tid, DISPID id, ITypeInfo *dti)
{
HRESULT hres;
if(data->func_cnt && data->funcs[data->func_cnt-1].id == id)
return;
if(data->func_cnt == *size)
data->funcs = heap_realloc(data->funcs, (*size <<= 1)*sizeof(func_info_t));
hres = ITypeInfo_GetDocumentation(dti, id, &data->funcs[data->func_cnt].name, NULL, NULL, NULL);
if(FAILED(hres))
return;
data->funcs[data->func_cnt].id = id;
data->funcs[data->func_cnt].tid = tid;
data->func_cnt++;
}
static int dispid_cmp(const void *p1, const void *p2)
{
return ((func_info_t*)p1)->id - ((func_info_t*)p2)->id;
}
static int func_name_cmp(const void *p1, const void *p2)
{
return strcmpiW((*(func_info_t**)p1)->name, (*(func_info_t**)p2)->name);
}
static dispex_data_t *preprocess_dispex_data(DispatchEx *This)
{
const tid_t *tid = This->data->iface_tids;
FUNCDESC *funcdesc;
dispex_data_t *data;
DWORD size = 16, i;
ITypeInfo *ti, *dti;
HRESULT hres;
TRACE("(%p)\n", This);
hres = get_typeinfo(This->data->disp_tid, &dti);
if(FAILED(hres)) {
ERR("Could not get disp type info: %08x\n", hres);
return NULL;
}
data = heap_alloc(sizeof(dispex_data_t));
data->func_cnt = 0;
data->funcs = heap_alloc(size*sizeof(func_info_t));
list_add_tail(&dispex_data_list, &data->entry);
while(*tid) {
hres = get_typeinfo(*tid, &ti);
if(FAILED(hres))
break;
i=7;
while(1) {
hres = ITypeInfo_GetFuncDesc(ti, i++, &funcdesc);
if(FAILED(hres))
break;
add_func_info(data, &size, *tid, funcdesc->memid, dti);
ITypeInfo_ReleaseFuncDesc(ti, funcdesc);
}
tid++;
}
if(!data->func_cnt) {
heap_free(data->funcs);
data->funcs = NULL;
}else if(data->func_cnt != size) {
data->funcs = heap_realloc(data->funcs, data->func_cnt * sizeof(func_info_t));
}
qsort(data->funcs, data->func_cnt, sizeof(func_info_t), dispid_cmp);
if(data->funcs) {
data->name_table = heap_alloc(data->func_cnt * sizeof(func_info_t*));
for(i=0; i < data->func_cnt; i++)
data->name_table[i] = data->funcs+i;
qsort(data->name_table, data->func_cnt, sizeof(func_info_t*), func_name_cmp);
}else {
data->name_table = NULL;
}
return data;
}
static CRITICAL_SECTION cs_dispex_static_data;
static CRITICAL_SECTION_DEBUG cs_dispex_static_data_dbg =
{
0, 0, &cs_dispex_static_data,
{ &cs_dispex_static_data_dbg.ProcessLocksList, &cs_dispex_static_data_dbg.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": dispex_static_data") }
};
static CRITICAL_SECTION cs_dispex_static_data = { &cs_dispex_static_data_dbg, -1, 0, 0, 0, 0 };
static dispex_data_t *get_dispex_data(DispatchEx *This)
{
if(This->data->data)
return This->data->data;
EnterCriticalSection(&cs_dispex_static_data);
if(!This->data->data)
This->data->data = preprocess_dispex_data(This);
LeaveCriticalSection(&cs_dispex_static_data);
return This->data->data;
}
void call_disp_func(HTMLDocument *doc, IDispatch *disp)
{
DISPID named_arg = DISPID_THIS;
@ -152,8 +298,16 @@ static HRESULT WINAPI DispatchEx_GetTypeInfo(IDispatchEx *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
DispatchEx *This = DISPATCHEX_THIS(iface);
FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
return E_NOTIMPL;
HRESULT hres;
TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
hres = get_typeinfo(This->data->disp_tid, ppTInfo);
if(FAILED(hres))
return hres;
ITypeInfo_AddRef(*ppTInfo);
return S_OK;
}
static HRESULT WINAPI DispatchEx_GetIDsOfNames(IDispatchEx *iface, REFIID riid,
@ -179,8 +333,41 @@ static HRESULT WINAPI DispatchEx_Invoke(IDispatchEx *iface, DISPID dispIdMember,
static HRESULT WINAPI DispatchEx_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
{
DispatchEx *This = DISPATCHEX_THIS(iface);
FIXME("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
return E_NOTIMPL;
dispex_data_t *data;
int min, max, n, c;
TRACE("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
if(grfdex & (~fdexNameCaseSensitive))
FIXME("Unsupported grfdex %x\n", grfdex);
data = get_dispex_data(This);
if(!data)
return E_FAIL;
min = 0;
max = data->func_cnt-1;
while(min <= max) {
n = (min+max)/2;
c = strcmpiW(data->name_table[n]->name, bstrName);
if(!c) {
if((grfdex & fdexNameCaseSensitive) && strcmpW(data->name_table[n]->name, bstrName))
break;
*pid = data->name_table[n]->id;
return S_OK;
}
if(c > 0)
max = n-1;
else
min = n+1;
}
TRACE("not found %s\n", debugstr_w(bstrName));
return DISP_E_UNKNOWNNAME;
}
static HRESULT WINAPI DispatchEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
@ -253,8 +440,9 @@ static IDispatchExVtbl DispatchExVtbl = {
DispatchEx_GetNameSpaceParent
};
void init_dispex(DispatchEx *dispex, IUnknown *outer)
void init_dispex(DispatchEx *dispex, IUnknown *outer, dispex_static_data_t *data)
{
dispex->lpIDispatchExVtbl = &DispatchExVtbl;
dispex->outer = outer;
dispex->data = data;
}

14
dlls/mshtml/mshtml_private.h
View File

@ -60,17 +60,29 @@ typedef struct event_target_t event_target_t;
/* NOTE: make sure to keep in sync with dispex.c */
typedef enum {
NULL_tid,
IHTMLWindow2_tid,
IOmNavigator_tid,
LAST_tid
} tid_t;
typedef struct dispex_data_t dispex_data_t;
typedef struct {
const tid_t disp_tid;
dispex_data_t *data;
const tid_t iface_tids[];
} dispex_static_data_t;
typedef struct {
const IDispatchExVtbl *lpIDispatchExVtbl;
IUnknown *outer;
dispex_static_data_t *data;
} DispatchEx;
void init_dispex(DispatchEx*,IUnknown*);
void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*);
typedef struct {
const IHTMLWindow2Vtbl *lpHTMLWindow2Vtbl;

11
dlls/mshtml/omnavigator.c
View File

@ -301,6 +301,15 @@ static const IOmNavigatorVtbl OmNavigatorVtbl = {
OmNavigator_get_userProfile
};
static dispex_static_data_t OmNavigator_dispex = {
IOmNavigator_tid,
NULL,
{
IOmNavigator_tid,
0
}
};
IOmNavigator *OmNavigator_Create(void)
{
OmNavigator *ret;
@ -309,7 +318,7 @@ IOmNavigator *OmNavigator_Create(void)
ret->lpIOmNavigatorVtbl = &OmNavigatorVtbl;
ret->ref = 1;
init_dispex(&ret->dispex, (IUnknown*)OMNAVIGATOR(ret));
init_dispex(&ret->dispex, (IUnknown*)OMNAVIGATOR(ret), &OmNavigator_dispex);
return OMNAVIGATOR(ret);
}