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msxml3: Implement addParameter() for XSLProcessor.

This commit is contained in:
Nikolay Sivov 2014-02-13 10:13:08 +04:00 committed by Alexandre Julliard
parent e5fba2d54c
commit 2d80fb33ee
1 changed files with 103 additions and 2 deletions
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105
dlls/msxml3/stylesheet.c
View File

@ -37,6 +37,7 @@
#include "msxml_private.h"
#include "wine/debug.h"
#include "wine/list.h"
WINE_DEFAULT_DEBUG_CHANNEL(msxml);
@ -49,6 +50,19 @@ typedef struct
IXMLDOMNode *node;
} xsltemplate;
struct xslprocessor_par
{
struct list entry;
BSTR name;
BSTR value;
};
struct xslprocessor_params
{
struct list list;
unsigned int count;
};
typedef struct
{
DispatchEx dispex;
@ -60,6 +74,8 @@ typedef struct
IStream *output;
BSTR outstr;
struct xslprocessor_params params;
} xslprocessor;
static HRESULT XSLProcessor_create(xsltemplate*, IXSLProcessor**);
@ -74,6 +90,15 @@ static inline xslprocessor *impl_from_IXSLProcessor( IXSLProcessor *iface )
return CONTAINING_RECORD(iface, xslprocessor, IXSLProcessor_iface);
}
static void xslprocessor_par_free(struct xslprocessor_params *params, struct xslprocessor_par *par)
{
params->count--;
list_remove(&par->entry);
SysFreeString(par->name);
SysFreeString(par->value);
heap_free(par);
}
static void xsltemplate_set_node( xsltemplate *This, IXMLDOMNode *node )
{
if (This->node) IXMLDOMNode_Release(This->node);
@ -305,9 +330,15 @@ static ULONG WINAPI xslprocessor_Release( IXSLProcessor *iface )
TRACE("(%p)->(%d)\n", This, ref);
if ( ref == 0 )
{
struct xslprocessor_par *par, *par2;
if (This->input) IXMLDOMNode_Release(This->input);
if (This->output) IStream_Release(This->output);
SysFreeString(This->outstr);
LIST_FOR_EACH_ENTRY_SAFE(par, par2, &This->params.list, struct xslprocessor_par, entry)
xslprocessor_par_free(&This->params, par);
IXSLTemplate_Release(&This->stylesheet->IXSLTemplate_iface);
release_dispex(&This->dispex);
heap_free( This );
@ -547,6 +578,26 @@ static HRESULT WINAPI xslprocessor_get_readyState(
return E_NOTIMPL;
}
static HRESULT xslprocessor_set_parvalue(const VARIANT *var, struct xslprocessor_par *par)
{
HRESULT hr = S_OK;
switch (V_VT(var))
{
case VT_BSTR:
{
par->value = SysAllocString(V_BSTR(var));
if (!par->value) hr = E_OUTOFMEMORY;
break;
}
default:
FIXME("value type %d not handled\n", V_VT(var));
hr = E_NOTIMPL;
}
return hr;
}
static HRESULT WINAPI xslprocessor_addParameter(
IXSLProcessor *iface,
BSTR p,
@ -554,10 +605,58 @@ static HRESULT WINAPI xslprocessor_addParameter(
BSTR uri)
{
xslprocessor *This = impl_from_IXSLProcessor( iface );
struct xslprocessor_par *cur, *par = NULL;
HRESULT hr;
FIXME("(%p)->(%s %s %s): stub\n", This, debugstr_w(p), debugstr_variant(&var),
TRACE("(%p)->(%s %s %s)\n", This, debugstr_w(p), debugstr_variant(&var),
debugstr_w(uri));
return E_NOTIMPL;
if (uri && *uri)
FIXME("namespace uri is not supported\n");
/* search for existing parameter first */
LIST_FOR_EACH_ENTRY(cur, &This->params.list, struct xslprocessor_par, entry)
{
if (!strcmpW(cur->name, p))
{
par = cur;
break;
}
}
/* override with new value or add new parameter */
if (par)
{
if (V_VT(&var) == VT_NULL || V_VT(&var) == VT_EMPTY)
{
/* remove parameter */
xslprocessor_par_free(&This->params, par);
return S_OK;
}
SysFreeString(par->value);
par->value = NULL;
}
else
{
/* new parameter */
par = heap_alloc(sizeof(struct xslprocessor_par));
if (!par) return E_OUTOFMEMORY;
par->name = SysAllocString(p);
if (!par->name)
{
heap_free(par);
return E_OUTOFMEMORY;
}
list_add_tail(&This->params.list, &par->entry);
This->params.count++;
}
hr = xslprocessor_set_parvalue(&var, par);
if (FAILED(hr))
xslprocessor_par_free(&This->params, par);
return hr;
}
static HRESULT WINAPI xslprocessor_addObject(
@ -633,6 +732,8 @@ HRESULT XSLProcessor_create(xsltemplate *template, IXSLProcessor **ppObj)
This->input = NULL;
This->output = NULL;
This->outstr = NULL;
list_init(&This->params.list);
This->params.count = 0;
This->stylesheet = template;
IXSLTemplate_AddRef(&template->IXSLTemplate_iface);
init_dispex(&This->dispex, (IUnknown*)&This->IXSLProcessor_iface, &xslprocessor_dispex);