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Commit c19fa9b0 authored by Adam Martinson's avatar Adam Martinson Committed by Alexandre Julliard
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msxml3: Use the associated schema for domelem_get_dataType().

parent b6a19519
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Showing with 352 additions and 19 deletions
dlls/msxml3/element.c
View file @ c19fa9b0
......@@ -38,6 +38,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(msxml);
#ifdef HAVE_LIBXML2
static const xmlChar DT_nsURI[] = "urn:schemas-microsoft-com:datatypes";
typedef struct _domelem
{
xmlnode node;
......@@ -429,12 +431,256 @@ static HRESULT WINAPI domelem_get_definition(
return E_NOTIMPL;
}
static inline BYTE hex_to_byte(xmlChar c)
{
if(c <= '9') return c-'0';
if(c <= 'F') return c-'A'+10;
return c-'a'+10;
}
static inline BYTE base64_to_byte(xmlChar c)
{
if(c == '+') return 62;
if(c == '/') return 63;
if(c <= '9') return c-'0'+52;
if(c <= 'Z') return c-'A';
return c-'a'+26;
}
static inline HRESULT VARIANT_from_DT(XDR_DT dt, xmlChar* str, VARIANT* v)
{
VARIANT src;
HRESULT hr = S_OK;
BOOL handled = FALSE;
VariantInit(&src);
switch (dt)
{
case DT_INVALID:
case DT_STRING:
case DT_NMTOKEN:
case DT_NMTOKENS:
case DT_NUMBER:
case DT_URI:
case DT_UUID:
{
V_VT(v) = VT_BSTR;
V_BSTR(v) = bstr_from_xmlChar(str);
if(!V_BSTR(v))
return E_OUTOFMEMORY;
handled = TRUE;
}
break;
case DT_DATE:
case DT_DATE_TZ:
case DT_DATETIME:
case DT_DATETIME_TZ:
case DT_TIME:
case DT_TIME_TZ:
{
WCHAR *p, *e;
SYSTEMTIME st;
DOUBLE date = 0.0;
st.wYear = 1899;
st.wMonth = 12;
st.wDay = 30;
st.wDayOfWeek = st.wHour = st.wMinute = st.wSecond = st.wMilliseconds = 0;
V_VT(&src) = VT_BSTR;
V_BSTR(&src) = bstr_from_xmlChar(str);
if(!V_BSTR(&src))
return E_OUTOFMEMORY;
p = V_BSTR(&src);
e = p + SysStringLen(V_BSTR(&src));
if(p+4<e && *(p+4)=='-') /* parse date (yyyy-mm-dd) */
{
st.wYear = atoiW(p);
st.wMonth = atoiW(p+5);
st.wDay = atoiW(p+8);
p += 10;
if(*p == 'T') p++;
}
if(p+2<e && *(p+2)==':') /* parse time (hh:mm:ss.?) */
{
st.wHour = atoiW(p);
st.wMinute = atoiW(p+3);
st.wSecond = atoiW(p+6);
p += 8;
if(*p == '.')
{
p++;
while(isdigitW(*p)) p++;
}
}
SystemTimeToVariantTime(&st, &date);
V_VT(v) = VT_DATE;
V_DATE(v) = date;
if(*p == '+') /* parse timezone offset (+hh:mm) */
V_DATE(v) += (DOUBLE)atoiW(p+1)/24 + (DOUBLE)atoiW(p+4)/1440;
else if(*p == '-') /* parse timezone offset (-hh:mm) */
V_DATE(v) -= (DOUBLE)atoiW(p+1)/24 + (DOUBLE)atoiW(p+4)/1440;
VariantClear(&src);
handled = TRUE;
}
break;
case DT_BIN_HEX:
{
SAFEARRAYBOUND sab;
int i, len;
len = xmlStrlen(str)/2;
sab.lLbound = 0;
sab.cElements = len;
V_VT(v) = (VT_ARRAY|VT_UI1);
V_ARRAY(v) = SafeArrayCreate(VT_UI1, 1, &sab);
if(!V_ARRAY(v))
return E_OUTOFMEMORY;
for(i=0; i<len; i++)
((BYTE*)V_ARRAY(v)->pvData)[i] = (hex_to_byte(str[2*i])<<4)
+ hex_to_byte(str[2*i+1]);
handled = TRUE;
}
break;
case DT_BIN_BASE64:
{
SAFEARRAYBOUND sab;
int i, len;
len = xmlStrlen(str);
if(str[len-2] == '=') i = 2;
else if(str[len-1] == '=') i = 1;
else i = 0;
sab.lLbound = 0;
sab.cElements = len/4*3-i;
V_VT(v) = (VT_ARRAY|VT_UI1);
V_ARRAY(v) = SafeArrayCreate(VT_UI1, 1, &sab);
if(!V_ARRAY(v))
return E_OUTOFMEMORY;
for(i=0; i<len/4; i++)
{
((BYTE*)V_ARRAY(v)->pvData)[3*i] = (base64_to_byte(str[4*i])<<2)
+ (base64_to_byte(str[4*i+1])>>4);
if(3*i+1 < sab.cElements)
((BYTE*)V_ARRAY(v)->pvData)[3*i+1] = (base64_to_byte(str[4*i+1])<<4)
+ (base64_to_byte(str[4*i+2])>>2);
if(3*i+2 < sab.cElements)
((BYTE*)V_ARRAY(v)->pvData)[3*i+2] = (base64_to_byte(str[4*i+2])<<6)
+ base64_to_byte(str[4*i+3]);
}
handled = TRUE;
}
break;
case DT_BOOLEAN:
V_VT(v) = VT_BOOL;
break;
case DT_FIXED_14_4:
V_VT(v) = VT_CY;
break;
case DT_I1:
V_VT(v) = VT_I1;
break;
case DT_I2:
V_VT(v) = VT_I2;
break;
case DT_I4:
case DT_INT:
V_VT(v) = VT_I4;
break;
case DT_I8:
V_VT(v) = VT_I8;
break;
case DT_R4:
V_VT(v) = VT_R4;
break;
case DT_FLOAT:
case DT_R8:
V_VT(v) = VT_R8;
break;
case DT_UI1:
V_VT(v) = VT_UI1;
break;
case DT_UI2:
V_VT(v) = VT_UI2;
break;
case DT_UI4:
V_VT(v) = VT_UI4;
break;
case DT_UI8:
V_VT(v) = VT_UI8;
break;
case DT_CHAR:
case DT_ENTITY:
case DT_ENTITIES:
case DT_ENUMERATION:
case DT_ID:
case DT_IDREF:
case DT_IDREFS:
case DT_NOTATION:
FIXME("need to handle dt:%s\n", dt_get_str(dt));
V_VT(v) = VT_BSTR;
V_BSTR(v) = bstr_from_xmlChar(str);
if (!V_BSTR(v))
return E_OUTOFMEMORY;
handled = TRUE;
break;
}
if (!handled)
{
V_VT(&src) = VT_BSTR;
V_BSTR(&src) = bstr_from_xmlChar(str);
if(!V_BSTR(&src))
return E_OUTOFMEMORY;
hr = VariantChangeTypeEx(v, &src,
MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT),0, V_VT(v));
VariantClear(&src);
}
return hr;
}
static HRESULT WINAPI domelem_get_nodeTypedValue(
IXMLDOMElement *iface,
VARIANT* var1)
{
domelem *This = impl_from_IXMLDOMElement( iface );
return IXMLDOMNode_get_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
XDR_DT dt;
xmlChar* content;
HRESULT hr;
TRACE("(%p)->(%p)\n", This, var1);
if(!var1)
return E_INVALIDARG;
V_VT(var1) = VT_NULL;
dt = element_get_dt(get_element(This));
content = xmlNodeGetContent(get_element(This));
hr = VARIANT_from_DT(dt, content, var1);
xmlFree(content);
return hr;
}
static HRESULT WINAPI domelem_put_nodeTypedValue(
......@@ -472,25 +718,106 @@ static HRESULT WINAPI domelem_put_nodeTypedValue(
return hr;
}
XDR_DT element_get_dt(xmlNodePtr node)
{
XDR_DT dt = DT_INVALID;
TRACE("(%p)\n", node);
if(node->type != XML_ELEMENT_NODE)
{
FIXME("invalid element node\n");
return dt;
}
if (node->ns && xmlStrEqual(node->ns->href, DT_nsURI))
{
dt = dt_get_type(node->name, -1);
}
else
{
xmlChar* pVal = xmlGetNsProp(node, BAD_CAST "dt", DT_nsURI);
if (pVal)
{
dt = dt_get_type(pVal, -1);
xmlFree(pVal);
}
else if (node->doc)
{
IXMLDOMDocument3* doc = (IXMLDOMDocument3*)create_domdoc((xmlNodePtr)node->doc);
if (doc)
{
VARIANT v;
VariantInit(&v);
if (IXMLDOMDocument3_get_schemas(doc, &v) == S_OK &&
V_VT(&v) == VT_DISPATCH)
{
dt = SchemaCache_get_node_dt((IXMLDOMSchemaCollection2*)V_DISPATCH(&v), node);
}
VariantClear(&v);
IXMLDOMDocument3_Release(doc);
}
}
}
TRACE("=> dt:%s\n", dt_get_str(dt));
return dt;
}
static HRESULT WINAPI domelem_get_dataType(
IXMLDOMElement *iface,
VARIANT* typename)
{
domelem *This = impl_from_IXMLDOMElement( iface );
xmlChar *pVal = xmlGetNsProp(get_element(This), (const xmlChar*)"dt",
(const xmlChar*)"urn:schemas-microsoft-com:datatypes");
XDR_DT dt;
TRACE("(%p)->(%p)\n", This, typename);
V_VT(typename) = VT_NULL;
if (!typename)
return E_INVALIDARG;
if (pVal)
dt = element_get_dt(get_element(This));
switch (dt)
{
V_VT(typename) = VT_BSTR;
V_BSTR(typename) = bstr_from_xmlChar( pVal );
xmlFree(pVal);
case DT_BIN_BASE64:
case DT_BIN_HEX:
case DT_BOOLEAN:
case DT_CHAR:
case DT_DATE:
case DT_DATE_TZ:
case DT_DATETIME:
case DT_DATETIME_TZ:
case DT_FIXED_14_4:
case DT_FLOAT:
case DT_I1:
case DT_I2:
case DT_I4:
case DT_I8:
case DT_INT:
case DT_NUMBER:
case DT_R4:
case DT_R8:
case DT_TIME:
case DT_TIME_TZ:
case DT_UI1:
case DT_UI2:
case DT_UI4:
case DT_UI8:
case DT_URI:
case DT_UUID:
V_VT(typename) = VT_BSTR;
V_BSTR(typename) = bstr_from_xmlChar(dt_get_str(dt));
if (!V_BSTR(typename))
return E_OUTOFMEMORY;
break;
default:
/* Other types (DTD equivalents) do not return anything here,
* but the pointer part of the VARIANT is set to NULL */
V_VT(typename) = VT_NULL;
V_BSTR(typename) = NULL;
break;
}
return (V_VT(typename) != VT_NULL) ? S_OK : S_FALSE;
}
......
dlls/msxml3/msxml_private.h
View file @ c19fa9b0
......@@ -270,6 +270,7 @@ extern XDR_DT SchemaCache_get_node_dt(IXMLDOMSchemaCollection2* iface, xmlNodeP
extern XDR_DT dt_get_type(xmlChar const* str, int len /* calculated if -1 */);
extern xmlChar const* dt_get_str(XDR_DT dt);
extern XDR_DT element_get_dt(xmlNodePtr node);
extern BSTR EnsureCorrectEOL(BSTR);
......
dlls/msxml3/node.c
View file @ c19fa9b0
......@@ -669,6 +669,7 @@ static inline BYTE base64_to_byte(xmlChar c)
return c-'a'+26;
}
/* TODO: phasing this version out */
static inline HRESULT VARIANT_from_xmlChar(xmlChar *str, VARIANT *v, BSTR type)
{
if(!type || !lstrcmpiW(type, szString) ||
......@@ -850,19 +851,23 @@ static HRESULT WINAPI xmlnode_get_nodeTypedValue(
V_VT(typedValue) = VT_NULL;
if(This->node->type == XML_ELEMENT_NODE ||
This->node->type == XML_TEXT_NODE ||
This->node->type == XML_ENTITY_REF_NODE)
if (This->node->type == XML_TEXT_NODE || This->node->type == XML_ENTITY_REF_NODE)
{
VariantInit(&type);
hres = IXMLDOMNode_get_dataType(This->iface, &type);
if(hres != S_OK && This->node->type != XML_ELEMENT_NODE)
return IXMLDOMNode_get_nodeValue(This->iface, typedValue);
if(hres != S_OK)
return IXMLDOMNode_get_nodeValue(This->iface, typedValue);
content = xmlNodeGetContent(This->node);
hres = VARIANT_from_xmlChar(content, typedValue,
hres==S_OK ? V_BSTR(&type) : NULL);
xmlFree(content);
VariantClear(&type);
content = xmlNodeGetContent(This->node);
hres = VARIANT_from_xmlChar(content, typedValue, hres==S_OK ? V_BSTR(&type) : NULL);
VariantClear(&type);
xmlFree(content);
}
else
{
FIXME("need to handle node type %i\n", This->node->type);
}
return hres;
}
......
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