static HRESULT find_prop_name(DispatchEx *This, const WCHAR *name, dispex_prop_t **ret)
{
const builtin_prop_t *builtin;
dispex_prop_t *prop;
for(prop = This->props; prop < This->props+This->prop_cnt; prop++) {
if(prop->name && !strcmpW(prop->name, name)) {
*ret = prop;
return S_OK;
}
}
builtin = find_builtin_prop(This, name);
if(builtin) {
prop = alloc_prop(This, name, PROP_BUILTIN, builtin->flags);
if(!prop)
return E_OUTOFMEMORY;
prop->u.p = builtin;
*ret = prop;
return S_OK;
}
*ret = NULL;
return S_OK;
}
static int parse_properties(xmlTextReaderPtr reader, tmx_property **prop_headadr) {
tmx_property *res;
int curr_depth;
const char *name;
curr_depth = xmlTextReaderDepth(reader);
/* Parse each child */
do {
if (xmlTextReaderRead(reader) != 1) return 0; /* error_handler has been called */
if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_ELEMENT) {
name = (char*)xmlTextReaderConstName(reader);
if (!strcmp(name, "property")) {
if (!(res = alloc_prop())) return 0;
res->next = *prop_headadr;
*prop_headadr = res;
if (!parse_property(reader, res)) return 0;
} else { /* Unknow element, skip its tree */
if (xmlTextReaderNext(reader) != 1) return 0;
}
}
} while (xmlTextReaderNodeType(reader) != XML_READER_TYPE_END_ELEMENT ||
xmlTextReaderDepth(reader) != curr_depth);
return 1;
}
static dispex_prop_t *alloc_protref(DispatchEx *This, const WCHAR *name, DWORD ref)
{
dispex_prop_t *ret;
ret = alloc_prop(This, name, PROP_PROTREF, 0);
if(!ret)
return NULL;
ret->u.ref = ref;
return ret;
}
static HRESULT find_prop_name_prot(DispatchEx *This, const WCHAR *name, BOOL alloc, dispex_prop_t **ret)
{
dispex_prop_t *prop;
HRESULT hres;
hres = find_prop_name(This, name, &prop);
if(FAILED(hres))
return hres;
if(prop) {
*ret = prop;
return S_OK;
}
if(This->prototype) {
hres = find_prop_name_prot(This->prototype, name, FALSE, &prop);
if(FAILED(hres))
return hres;
if(prop) {
prop = alloc_protref(This, prop->name, prop - This->prototype->props);
if(!prop)
return E_OUTOFMEMORY;
*ret = prop;
return S_OK;
}
}
if(alloc) {
TRACE("creating prop %s\n", debugstr_w(name));
prop = alloc_prop(This, name, PROP_VARIANT, PROPF_ENUM);
if(!prop)
return E_OUTOFMEMORY;
VariantInit(&prop->u.var);
}
*ret = prop;
return S_OK;
}
