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Sweden-Number/dlls/d3dxof/d3dxof.c

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/*
* Implementation of DirectX File Interfaces
*
* Copyright 2004, 2008 Christian Costa
*
* This file contains the (internal) driver registration functions,
* driver enumeration APIs and DirectDraw creation functions.
*
* 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 "wine/debug.h"
#define COBJMACROS
#include "winbase.h"
#include "wingdi.h"
#include "d3dxof_private.h"
#include "dxfile.h"
#include <stdio.h>
WINE_DEFAULT_DEBUG_CHANNEL(d3dxof);
#define MAKEFOUR(a,b,c,d) ((DWORD)a + ((DWORD)b << 8) + ((DWORD)c << 16) + ((DWORD)d << 24))
#define XOFFILE_FORMAT_MAGIC MAKEFOUR('x','o','f',' ')
#define XOFFILE_FORMAT_VERSION MAKEFOUR('0','3','0','2')
#define XOFFILE_FORMAT_BINARY MAKEFOUR('b','i','n',' ')
#define XOFFILE_FORMAT_TEXT MAKEFOUR('t','x','t',' ')
#define XOFFILE_FORMAT_COMPRESSED MAKEFOUR('c','m','p',' ')
#define XOFFILE_FORMAT_FLOAT_BITS_32 MAKEFOUR('0','0','3','2')
#define XOFFILE_FORMAT_FLOAT_BITS_64 MAKEFOUR('0','0','6','4')
#define TOKEN_NAME 1
#define TOKEN_STRING 2
#define TOKEN_INTEGER 3
#define TOKEN_GUID 5
#define TOKEN_INTEGER_LIST 6
#define TOKEN_FLOAT_LIST 7
#define TOKEN_OBRACE 10
#define TOKEN_CBRACE 11
#define TOKEN_OPAREN 12
#define TOKEN_CPAREN 13
#define TOKEN_OBRACKET 14
#define TOKEN_CBRACKET 15
#define TOKEN_OANGLE 16
#define TOKEN_CANGLE 17
#define TOKEN_DOT 18
#define TOKEN_COMMA 19
#define TOKEN_SEMICOLON 20
#define TOKEN_TEMPLATE 31
#define TOKEN_WORD 40
#define TOKEN_DWORD 41
#define TOKEN_FLOAT 42
#define TOKEN_DOUBLE 43
#define TOKEN_CHAR 44
#define TOKEN_UCHAR 45
#define TOKEN_SWORD 46
#define TOKEN_SDWORD 47
#define TOKEN_VOID 48
#define TOKEN_LPSTR 49
#define TOKEN_UNICODE 50
#define TOKEN_CSTRING 51
#define TOKEN_ARRAY 52
#define CLSIDFMT "<%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X>"
#define MAX_INPUT_SIZE 1000000
#define MAX_DATA_SIZE 100000
static const struct IDirectXFileVtbl IDirectXFile_Vtbl;
static const struct IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl;
static const struct IDirectXFileDataVtbl IDirectXFileData_Vtbl;
static const struct IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl;
static const struct IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl;
static const struct IDirectXFileObjectVtbl IDirectXFileObject_Vtbl;
static const struct IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl;
static BOOL parse_object_parts(parse_buffer * buf, BOOL allow_optional);
static BOOL parse_object(parse_buffer * buf);
HRESULT IDirectXFileImpl_Create(IUnknown* pUnkOuter, LPVOID* ppObj)
{
IDirectXFileImpl* object;
TRACE("(%p,%p)\n", pUnkOuter, ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileImpl));
object->lpVtbl.lpVtbl = &IDirectXFile_Vtbl;
object->ref = 1;
*ppObj = object;
return S_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileImpl_QueryInterface(IDirectXFile* iface, REFIID riid, void** ppvObject)
{
IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFile))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileImpl_AddRef(IDirectXFile* iface)
{
IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileImpl_Release(IDirectXFile* iface)
{
IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IDirectXFile methods ***/
static HRESULT WINAPI IDirectXFileImpl_CreateEnumObject(IDirectXFile* iface, LPVOID pvSource, DXFILELOADOPTIONS dwLoadOptions, LPDIRECTXFILEENUMOBJECT* ppEnumObj)
{
IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
IDirectXFileEnumObjectImpl* object;
HRESULT hr;
DWORD header[4];
DWORD size;
HANDLE hFile = INVALID_HANDLE_VALUE;
TRACE("(%p/%p)->(%p,%x,%p)\n", This, iface, pvSource, dwLoadOptions, ppEnumObj);
if (!ppEnumObj)
return DXFILEERR_BADVALUE;
if (dwLoadOptions == DXFILELOAD_FROMFILE)
{
TRACE("Open source file '%s'\n", (char*)pvSource);
hFile = CreateFileA((char*)pvSource, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
if (hFile == INVALID_HANDLE_VALUE)
{
TRACE("File '%s' not found\n", (char*)pvSource);
return DXFILEERR_FILENOTFOUND;
}
if (!ReadFile(hFile, header, 16, &size, NULL))
{
hr = DXFILEERR_BADVALUE;
goto error;
}
if (size < 16)
{
hr = DXFILEERR_BADFILETYPE;
goto error;
}
if (TRACE_ON(d3dxof))
{
char string[17];
memcpy(string, header, 16);
string[16] = 0;
TRACE("header = '%s'\n", string);
}
}
else
{
FIXME("Source type %d is not handled yet\n", dwLoadOptions);
hr = DXFILEERR_NOTDONEYET;
goto error;
}
if (header[0] != XOFFILE_FORMAT_MAGIC)
{
hr = DXFILEERR_BADFILETYPE;
goto error;
}
if (header[1] != XOFFILE_FORMAT_VERSION)
{
hr = DXFILEERR_BADFILEVERSION;
goto error;
}
if ((header[2] != XOFFILE_FORMAT_BINARY) && (header[2] != XOFFILE_FORMAT_TEXT) && (header[2] != XOFFILE_FORMAT_COMPRESSED))
{
hr = DXFILEERR_BADFILETYPE;
goto error;
}
if (header[2] == XOFFILE_FORMAT_BINARY)
{
FIXME("Binary format not supported yet\n");
hr = DXFILEERR_NOTDONEYET;
goto error;
}
if (header[2] == XOFFILE_FORMAT_COMPRESSED)
{
FIXME("Compressed formats not supported yet\n");
hr = DXFILEERR_BADVALUE;
goto error;
}
if ((header[3] != XOFFILE_FORMAT_FLOAT_BITS_32) && (header[3] != XOFFILE_FORMAT_FLOAT_BITS_64))
{
hr = DXFILEERR_BADFILEFLOATSIZE;
goto error;
}
TRACE("Header is correct\n");
hr = IDirectXFileEnumObjectImpl_Create(&object);
if (FAILED(hr))
goto error;
object->source = dwLoadOptions;
object->hFile = hFile;
object->pDirectXFile = This;
object->buf.pdxf = This;
object->buf.txt = TRUE;
object->buf.token_present = FALSE;
object->buf.cur_subobject = 0;
object->buf.buffer = HeapAlloc(GetProcessHeap(), 0, MAX_INPUT_SIZE+1);
if (!object->buf.buffer)
{
WARN("Out of memory\n");
hr = DXFILEERR_BADALLOC;
goto error;
}
ReadFile(hFile, object->buf.buffer, MAX_INPUT_SIZE+1, &object->buf.rem_bytes, NULL);
if (object->buf.rem_bytes > MAX_INPUT_SIZE)
{
FIXME("File size > %d not supported yet\n", MAX_INPUT_SIZE);
HeapFree(GetProcessHeap(), 0, object->buf.buffer);
hr = DXFILEERR_PARSEERROR;
goto error;
}
TRACE("Read %d bytes\n", object->buf.rem_bytes);
*ppEnumObj = (LPDIRECTXFILEENUMOBJECT)object;
return DXFILE_OK;
error:
if (hFile != INVALID_HANDLE_VALUE)
CloseHandle(hFile);
*ppEnumObj = NULL;
return hr;
}
static HRESULT WINAPI IDirectXFileImpl_CreateSaveObject(IDirectXFile* iface, LPCSTR szFileName, DXFILEFORMAT dwFileFormat, LPDIRECTXFILESAVEOBJECT* ppSaveObj)
{
IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
FIXME("(%p/%p)->(%s,%x,%p) stub!\n", This, iface, szFileName, dwFileFormat, ppSaveObj);
return DXFILEERR_BADVALUE;
}
static BOOL read_bytes(parse_buffer * buf, LPVOID data, DWORD size)
{
if (buf->rem_bytes < size)
return FALSE;
memcpy(data, buf->buffer, size);
buf->buffer += size;
buf->rem_bytes -= size;
return TRUE;
}
static void dump_TOKEN(WORD token)
{
#define DUMP_TOKEN(t) case t: TRACE(#t "\n"); break
switch(token)
{
DUMP_TOKEN(TOKEN_NAME);
DUMP_TOKEN(TOKEN_STRING);
DUMP_TOKEN(TOKEN_INTEGER);
DUMP_TOKEN(TOKEN_GUID);
DUMP_TOKEN(TOKEN_INTEGER_LIST);
DUMP_TOKEN(TOKEN_FLOAT_LIST);
DUMP_TOKEN(TOKEN_OBRACE);
DUMP_TOKEN(TOKEN_CBRACE);
DUMP_TOKEN(TOKEN_OPAREN);
DUMP_TOKEN(TOKEN_CPAREN);
DUMP_TOKEN(TOKEN_OBRACKET);
DUMP_TOKEN(TOKEN_CBRACKET);
DUMP_TOKEN(TOKEN_OANGLE);
DUMP_TOKEN(TOKEN_CANGLE);
DUMP_TOKEN(TOKEN_DOT);
DUMP_TOKEN(TOKEN_COMMA);
DUMP_TOKEN(TOKEN_SEMICOLON);
DUMP_TOKEN(TOKEN_TEMPLATE);
DUMP_TOKEN(TOKEN_WORD);
DUMP_TOKEN(TOKEN_DWORD);
DUMP_TOKEN(TOKEN_FLOAT);
DUMP_TOKEN(TOKEN_DOUBLE);
DUMP_TOKEN(TOKEN_CHAR);
DUMP_TOKEN(TOKEN_UCHAR);
DUMP_TOKEN(TOKEN_SWORD);
DUMP_TOKEN(TOKEN_SDWORD);
DUMP_TOKEN(TOKEN_VOID);
DUMP_TOKEN(TOKEN_LPSTR);
DUMP_TOKEN(TOKEN_UNICODE);
DUMP_TOKEN(TOKEN_CSTRING);
DUMP_TOKEN(TOKEN_ARRAY);
default:
if (0)
TRACE("Unknown token %d\n", token);
break;
}
#undef DUMP_TOKEN
}
static BOOL is_space(char c)
{
switch (c)
{
case 0x00:
case 0x0D:
case 0x0A:
case ' ':
case '\t':
return TRUE;
}
return FALSE;
}
static BOOL is_operator(char c)
{
switch(c)
{
case '{':
case '}':
case '[':
case ']':
case '(':
case ')':
case '<':
case '>':
case ',':
case ';':
return TRUE;
}
return FALSE;
}
static inline BOOL is_separator(char c)
{
return is_space(c) || is_operator(c);
}
static WORD get_operator_token(char c)
{
switch(c)
{
case '{':
return TOKEN_OBRACE;
case '}':
return TOKEN_CBRACE;
case '[':
return TOKEN_OBRACKET;
case ']':
return TOKEN_CBRACKET;
case '(':
return TOKEN_OPAREN;
case ')':
return TOKEN_CPAREN;
case '<':
return TOKEN_OANGLE;
case '>':
return TOKEN_CANGLE;
case ',':
return TOKEN_COMMA;
case ';':
return TOKEN_SEMICOLON;
}
return 0;
}
static BOOL is_keyword(parse_buffer* buf, const char* keyword)
{
DWORD len = strlen(keyword);
if (!strncmp((char*)buf->buffer, keyword,len) && is_separator(*(buf->buffer+len)))
{
buf->buffer += len;
buf->rem_bytes -= len;
return TRUE;
}
return FALSE;
}
static WORD get_keyword_token(parse_buffer* buf)
{
if (is_keyword(buf, "template"))
return TOKEN_TEMPLATE;
if (is_keyword(buf, "WORD"))
return TOKEN_WORD;
if (is_keyword(buf, "DWORD"))
return TOKEN_DWORD;
if (is_keyword(buf, "FLOAT"))
return TOKEN_FLOAT;
if (is_keyword(buf, "DOUBLE"))
return TOKEN_DOUBLE;
if (is_keyword(buf, "CHAR"))
return TOKEN_CHAR;
if (is_keyword(buf, "UCHAR"))
return TOKEN_UCHAR;
if (is_keyword(buf, "SWORD"))
return TOKEN_SWORD;
if (is_keyword(buf, "SDWORD"))
return TOKEN_SDWORD;
if (is_keyword(buf, "VOID"))
return TOKEN_VOID;
if (is_keyword(buf, "STRING"))
return TOKEN_LPSTR;
if (is_keyword(buf, "UNICODE"))
return TOKEN_UNICODE;
if (is_keyword(buf, "CSTRING"))
return TOKEN_CSTRING;
if (is_keyword(buf, "array"))
return TOKEN_ARRAY;
return 0;
}
static BOOL is_guid(parse_buffer* buf)
{
char tmp[50];
DWORD pos = 1;
GUID class_id;
DWORD tab[10];
int ret;
if (*buf->buffer != '<')
return FALSE;
tmp[0] = '<';
while (*(buf->buffer+pos) != '>')
{
tmp[pos] = *(buf->buffer+pos);
pos++;
}
tmp[pos++] = '>';
tmp[pos] = 0;
if (pos != 38 /* <+36+> */)
{
TRACE("Wrong guid %s (%d)\n", tmp, pos);
return FALSE;
}
buf->buffer += pos;
buf->rem_bytes -= pos;
ret = sscanf(tmp, CLSIDFMT, &class_id.Data1, tab, tab+1, tab+2, tab+3, tab+4, tab+5, tab+6, tab+7, tab+8, tab+9);
if (ret != 11)
{
TRACE("Wrong guid %s (%d)\n", tmp, pos);
return FALSE;
}
TRACE("Found guid %s (%d)\n", tmp, pos);
class_id.Data2 = tab[0];
class_id.Data3 = tab[1];
class_id.Data4[0] = tab[2];
class_id.Data4[1] = tab[3];
class_id.Data4[2] = tab[4];
class_id.Data4[3] = tab[5];
class_id.Data4[4] = tab[6];
class_id.Data4[5] = tab[7];
class_id.Data4[6] = tab[8];
class_id.Data4[7] = tab[9];
*(GUID*)buf->value = class_id;
return TRUE;
}
static BOOL is_name(parse_buffer* buf)
{
char tmp[50];
DWORD pos = 0;
char c;
BOOL error = 0;
while (!is_separator(c = *(buf->buffer+pos)))
{
if (!(((c >= 'a') && (c <= 'z')) || ((c >= 'A') && (c <= 'Z')) || ((c >= '0') && (c <= '9')) || (c == '_')))
error = 1;
tmp[pos++] = c;
}
tmp[pos] = 0;
if (error)
{
TRACE("Wrong name %s\n", tmp);
return FALSE;
}
buf->buffer += pos;
buf->rem_bytes -= pos;
TRACE("Found name %s\n", tmp);
strcpy((char*)buf->value, tmp);
return TRUE;
}
static BOOL is_float(parse_buffer* buf)
{
char tmp[50];
DWORD pos = 0;
char c;
float decimal;
BOOL dot = 0;
while (!is_separator(c = *(buf->buffer+pos)))
{
if (!((!pos && (c == '-')) || ((c >= '0') && (c <= '9')) || (!dot && (c == '.'))))
return FALSE;
if (c == '.')
dot = TRUE;
tmp[pos++] = c;
}
tmp[pos] = 0;
buf->buffer += pos;
buf->rem_bytes -= pos;
sscanf(tmp, "%f", &decimal);
TRACE("Found float %s - %f\n", tmp, decimal);
*(float*)buf->value = decimal;
return TRUE;
}
static BOOL is_integer(parse_buffer* buf)
{
char tmp[50];
DWORD pos = 0;
char c;
DWORD integer;
while (!is_separator(c = *(buf->buffer+pos)))
{
if (!((c >= '0') && (c <= '9')))
return FALSE;
tmp[pos++] = c;
}
tmp[pos] = 0;
buf->buffer += pos;
buf->rem_bytes -= pos;
sscanf(tmp, "%d", &integer);
TRACE("Found integer %s - %d\n", tmp, integer);
*(DWORD*)buf->value = integer;
return TRUE;
}
static WORD parse_TOKEN(parse_buffer * buf)
{
WORD token;
if (buf->txt)
{
while(1)
{
char c;
if (!read_bytes(buf, &c, 1))
return 0;
/*TRACE("char = '%c'\n", is_space(c) ? ' ' : c);*/
if ((c == '#') || (c == '/'))
{
/* Handle comment (# or //) */
if (c == '/')
{
if (!read_bytes(buf, &c, 1))
return 0;
if (c != '/')
return 0;
}
c = 0;
while (c != 0x0A)
{
if (!read_bytes(buf, &c, 1))
return 0;
}
continue;
}
if (is_space(c))
continue;
if (is_operator(c) && (c != '<'))
{
token = get_operator_token(c);
break;
}
else if (c == '.')
{
token = TOKEN_DOT;
break;
}
else
{
buf->buffer -= 1;
buf->rem_bytes += 1;
if ((token = get_keyword_token(buf)))
break;
if (is_guid(buf))
{
token = TOKEN_GUID;
break;
}
if (is_integer(buf))
{
token = TOKEN_INTEGER;
break;
}
if (is_float(buf))
{
token = TOKEN_FLOAT;
break;
}
if (is_name(buf))
{
token = TOKEN_NAME;
break;
}
FIXME("Unrecognize element\n");
return 0;
}
}
}
else
{
if (!read_bytes(buf, &token, 2))
return 0;
switch(token)
{
case TOKEN_NAME:
{
DWORD count;
char strname[100];
if (!read_bytes(buf, &count, 4))
return 0;
if (!read_bytes(buf, strname, count))
return 0;
strname[count] = 0;
/*TRACE("name = %s\n", strname);*/
strcpy((char*)buf->value, strname);
}
break;
case TOKEN_INTEGER:
{
DWORD integer;
if (!read_bytes(buf, &integer, 4))
return 0;
/*TRACE("integer = %ld\n", integer);*/
*(DWORD*)buf->value = integer;
}
break;
case TOKEN_GUID:
{
char strguid[38];
GUID class_id;
if (!read_bytes(buf, &class_id, 16))
return 0;
sprintf(strguid, CLSIDFMT, class_id.Data1, class_id.Data2, class_id.Data3, class_id.Data4[0],
class_id.Data4[1], class_id.Data4[2], class_id.Data4[3], class_id.Data4[4], class_id.Data4[5],
class_id.Data4[6], class_id.Data4[7]);
/*TRACE("guid = {%s}\n", strguid);*/
*(GUID*)buf->value = class_id;
}
break;
case TOKEN_STRING:
case TOKEN_INTEGER_LIST:
case TOKEN_FLOAT_LIST:
case TOKEN_OBRACE:
case TOKEN_CBRACE:
case TOKEN_OPAREN:
case TOKEN_CPAREN:
case TOKEN_OBRACKET:
case TOKEN_CBRACKET:
case TOKEN_OANGLE:
case TOKEN_CANGLE:
case TOKEN_DOT:
case TOKEN_COMMA:
case TOKEN_SEMICOLON:
case TOKEN_TEMPLATE:
case TOKEN_WORD:
case TOKEN_DWORD:
case TOKEN_FLOAT:
case TOKEN_DOUBLE:
case TOKEN_CHAR:
case TOKEN_UCHAR:
case TOKEN_SWORD:
case TOKEN_SDWORD:
case TOKEN_VOID:
case TOKEN_LPSTR:
case TOKEN_UNICODE:
case TOKEN_CSTRING:
case TOKEN_ARRAY:
break;
default:
return 0;
}
}
dump_TOKEN(token);
return token;
}
static const char* get_primitive_string(WORD token)
{
switch(token)
{
case TOKEN_WORD:
return "WORD";
case TOKEN_DWORD:
return "DWORD";
case TOKEN_FLOAT:
return "FLOAT";
case TOKEN_DOUBLE:
return "DOUBLE";
case TOKEN_CHAR:
return "CHAR";
case TOKEN_UCHAR:
return "UCHAR";
case TOKEN_SWORD:
return "SWORD";
case TOKEN_SDWORD:
return "SDWORD";
case TOKEN_VOID:
return "VOID";
case TOKEN_LPSTR:
return "STRING";
case TOKEN_UNICODE:
return "UNICODE";
case TOKEN_CSTRING:
return "CSTRING ";
default:
break;
}
return NULL;
}
static WORD get_TOKEN(parse_buffer * buf)
{
if (buf->token_present)
{
buf->token_present = FALSE;
return buf->current_token;
}
buf->current_token = parse_TOKEN(buf);
return buf->current_token;
}
static WORD check_TOKEN(parse_buffer * buf)
{
if (buf->token_present)
return buf->current_token;
buf->current_token = parse_TOKEN(buf);
buf->token_present = TRUE;
return buf->current_token;
}
static inline BOOL is_primitive_type(WORD token)
{
BOOL ret;
switch(token)
{
case TOKEN_WORD:
case TOKEN_DWORD:
case TOKEN_FLOAT:
case TOKEN_DOUBLE:
case TOKEN_CHAR:
case TOKEN_UCHAR:
case TOKEN_SWORD:
case TOKEN_SDWORD:
case TOKEN_LPSTR:
case TOKEN_UNICODE:
case TOKEN_CSTRING:
ret = 1;
break;
default:
ret = 0;
break;
}
return ret;
}
static BOOL parse_template_option_info(parse_buffer * buf)
{
xtemplate* cur_template = &buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates];
if (check_TOKEN(buf) == TOKEN_DOT)
{
get_TOKEN(buf);
if (get_TOKEN(buf) != TOKEN_DOT)
return FALSE;
if (get_TOKEN(buf) != TOKEN_DOT)
return FALSE;
cur_template->open = TRUE;
}
else
{
while (1)
{
if (get_TOKEN(buf) != TOKEN_NAME)
return FALSE;
strcpy(cur_template->childs[cur_template->nb_childs], (char*)buf->value);
if (check_TOKEN(buf) == TOKEN_GUID)
get_TOKEN(buf);
cur_template->nb_childs++;
if (check_TOKEN(buf) != TOKEN_COMMA)
break;
get_TOKEN(buf);
}
cur_template->open = FALSE;
}
return TRUE;
}
static BOOL parse_template_members_list(parse_buffer * buf)
{
int idx_member = 0;
member* cur_member;
while (1)
{
BOOL array = 0;
int nb_dims = 0;
cur_member = &buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].members[idx_member];
if (check_TOKEN(buf) == TOKEN_ARRAY)
{
get_TOKEN(buf);
array = 1;
}
if (check_TOKEN(buf) == TOKEN_NAME)
{
cur_member->type = get_TOKEN(buf);
cur_member->idx_template = 0;
while (cur_member->idx_template < buf->pdxf->nb_xtemplates)
{
if (!strcmp((char*)buf->value, buf->pdxf->xtemplates[cur_member->idx_template].name))
break;
cur_member->idx_template++;
}
if (cur_member->idx_template == buf->pdxf->nb_xtemplates)
{
TRACE("Reference to a nonexistent template '%s'\n", (char*)buf->value);
return FALSE;
}
}
else if (is_primitive_type(check_TOKEN(buf)))
cur_member->type = get_TOKEN(buf);
else
break;
if (get_TOKEN(buf) != TOKEN_NAME)
return FALSE;
strcpy(cur_member->name, (char*)buf->value);
if (array)
{
while (check_TOKEN(buf) == TOKEN_OBRACKET)
{
if (nb_dims)
{
FIXME("No support for multi-dimensional array yet\n");
return FALSE;
}
get_TOKEN(buf);
if (check_TOKEN(buf) == TOKEN_INTEGER)
{
get_TOKEN(buf);
cur_member->dim_fixed[nb_dims] = TRUE;
cur_member->dim_value[nb_dims] = *(DWORD*)buf->value;
}
else
{
if (get_TOKEN(buf) != TOKEN_NAME)
return FALSE;
cur_member->dim_fixed[nb_dims] = FALSE;
/* Hack: Assume array size is specified in previous member */
cur_member->dim_value[nb_dims] = idx_member - 1;
}
if (get_TOKEN(buf) != TOKEN_CBRACKET)
return FALSE;
nb_dims++;
}
if (!nb_dims)
return FALSE;
cur_member->nb_dims = nb_dims;
}
if (get_TOKEN(buf) != TOKEN_SEMICOLON)
return FALSE;
idx_member++;
}
buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].nb_members = idx_member;
return TRUE;
}
static BOOL parse_template_parts(parse_buffer * buf)
{
if (!parse_template_members_list(buf))
return FALSE;
if (check_TOKEN(buf) == TOKEN_OBRACKET)
{
get_TOKEN(buf);
if (!parse_template_option_info(buf))
return FALSE;
if (get_TOKEN(buf) != TOKEN_CBRACKET)
return FALSE;
}
return TRUE;
}
static BOOL parse_template(parse_buffer * buf)
{
if (get_TOKEN(buf) != TOKEN_TEMPLATE)
return FALSE;
if (get_TOKEN(buf) != TOKEN_NAME)
return FALSE;
strcpy(buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].name, (char*)buf->value);
if (get_TOKEN(buf) != TOKEN_OBRACE)
return FALSE;
if (get_TOKEN(buf) != TOKEN_GUID)
return FALSE;
buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].class_id = *(GUID*)buf->value;
if (!parse_template_parts(buf))
return FALSE;
if (get_TOKEN(buf) != TOKEN_CBRACE)
return FALSE;
if (buf->txt)
{
/* Go to the next template */
while (buf->rem_bytes && is_space(*buf->buffer))
{
buf->buffer++;
buf->rem_bytes--;
}
}
TRACE("%d - %s - %s\n", buf->pdxf->nb_xtemplates, buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].name, debugstr_guid(&buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].class_id));
buf->pdxf->nb_xtemplates++;
return TRUE;
}
static HRESULT WINAPI IDirectXFileImpl_RegisterTemplates(IDirectXFile* iface, LPVOID pvData, DWORD cbSize)
{
IDirectXFileImpl *This = (IDirectXFileImpl *)iface;
DWORD token_header;
parse_buffer buf;
buf.buffer = (LPBYTE)pvData;
buf.rem_bytes = cbSize;
buf.txt = FALSE;
buf.token_present = FALSE;
buf.pdxf = This;
TRACE("(%p/%p)->(%p,%d)\n", This, iface, pvData, cbSize);
if (!pvData)
return DXFILEERR_BADVALUE;
if (cbSize < 16)
return DXFILEERR_BADFILETYPE;
if (TRACE_ON(d3dxof))
{
char string[17];
memcpy(string, pvData, 16);
string[16] = 0;
TRACE("header = '%s'\n", string);
}
read_bytes(&buf, &token_header, 4);
if (token_header != XOFFILE_FORMAT_MAGIC)
return DXFILEERR_BADFILETYPE;
read_bytes(&buf, &token_header, 4);
if (token_header != XOFFILE_FORMAT_VERSION)
return DXFILEERR_BADFILEVERSION;
read_bytes(&buf, &token_header, 4);
if ((token_header != XOFFILE_FORMAT_BINARY) && (token_header != XOFFILE_FORMAT_TEXT) && (token_header != XOFFILE_FORMAT_COMPRESSED))
return DXFILEERR_BADFILETYPE;
if (token_header == XOFFILE_FORMAT_TEXT)
{
buf.txt = TRUE;
}
if (token_header == XOFFILE_FORMAT_COMPRESSED)
{
FIXME("Compressed formats not supported yet\n");
return DXFILEERR_BADVALUE;
}
read_bytes(&buf, &token_header, 4);
if ((token_header != XOFFILE_FORMAT_FLOAT_BITS_32) && (token_header != XOFFILE_FORMAT_FLOAT_BITS_64))
return DXFILEERR_BADFILEFLOATSIZE;
TRACE("Header is correct\n");
while (buf.rem_bytes)
{
if (!parse_template(&buf))
{
TRACE("Template is not correct\n");
return DXFILEERR_BADVALUE;
}
else
{
TRACE("Template successfully parsed:\n");
if (TRACE_ON(d3dxof))
{
int i,j,k;
GUID* clsid;
i = This->nb_xtemplates - 1;
clsid = &This->xtemplates[i].class_id;
DPRINTF("template %s\n", This->xtemplates[i].name);
DPRINTF("{\n");
DPRINTF(CLSIDFMT "\n", clsid->Data1, clsid->Data2, clsid->Data3, clsid->Data4[0],
clsid->Data4[1], clsid->Data4[2], clsid->Data4[3], clsid->Data4[4], clsid->Data4[5], clsid->Data4[6], clsid->Data4[7]);
for (j = 0; j < This->xtemplates[i].nb_members; j++)
{
if (This->xtemplates[i].members[j].nb_dims)
DPRINTF("array ");
if (This->xtemplates[i].members[j].type == TOKEN_NAME)
DPRINTF("%s ", This->xtemplates[This->xtemplates[i].members[j].idx_template].name);
else
DPRINTF("%s ", get_primitive_string(This->xtemplates[i].members[j].type));
DPRINTF("%s", This->xtemplates[i].members[j].name);
for (k = 0; k < This->xtemplates[i].members[j].nb_dims; k++)
{
if (This->xtemplates[i].members[j].dim_fixed[k])
DPRINTF("[%d]", This->xtemplates[i].members[j].dim_value[k]);
else
DPRINTF("[%s]", This->xtemplates[i].members[This->xtemplates[i].members[j].dim_value[k]].name);
}
DPRINTF(";\n");
}
if (This->xtemplates[i].open)
DPRINTF("[...]\n");
else if (This->xtemplates[i].nb_childs)
{
DPRINTF("[%s", This->xtemplates[i].childs[0]);
for (j = 1; j < This->xtemplates[i].nb_childs; j++)
DPRINTF(",%s", This->xtemplates[i].childs[j]);
DPRINTF("]\n");
}
DPRINTF("}\n");
}
}
}
if (TRACE_ON(d3dxof))
{
int i;
TRACE("Registered templates (%d):\n", This->nb_xtemplates);
for (i = 0; i < This->nb_xtemplates; i++)
DPRINTF("%s - %s\n", This->xtemplates[i].name, debugstr_guid(&This->xtemplates[i].class_id));
}
return DXFILE_OK;
}
static const IDirectXFileVtbl IDirectXFile_Vtbl =
{
IDirectXFileImpl_QueryInterface,
IDirectXFileImpl_AddRef,
IDirectXFileImpl_Release,
IDirectXFileImpl_CreateEnumObject,
IDirectXFileImpl_CreateSaveObject,
IDirectXFileImpl_RegisterTemplates
};
HRESULT IDirectXFileBinaryImpl_Create(IDirectXFileBinaryImpl** ppObj)
{
IDirectXFileBinaryImpl* object;
TRACE("(%p)\n", ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileBinaryImpl));
object->lpVtbl.lpVtbl = &IDirectXFileBinary_Vtbl;
object->ref = 1;
*ppObj = object;
return DXFILE_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileBinaryImpl_QueryInterface(IDirectXFileBinary* iface, REFIID riid, void** ppvObject)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFileObject)
|| IsEqualGUID(riid, &IID_IDirectXFileBinary))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
/* Do not print an error for interfaces that can be queried to retrieve the type of the object */
if (!IsEqualGUID(riid, &IID_IDirectXFileData)
&& !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileBinaryImpl_AddRef(IDirectXFileBinary* iface)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileBinaryImpl_Release(IDirectXFileBinary* iface)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IDirectXFileObject methods ***/
static HRESULT WINAPI IDirectXFileBinaryImpl_GetName(IDirectXFileBinary* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, pstrNameBuf, pdwBufLen);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileBinaryImpl_GetId(IDirectXFileBinary* iface, LPGUID pGuid)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
FIXME("(%p/%p)->(%p) stub!\n", This, iface, pGuid);
return DXFILEERR_BADVALUE;
}
/*** IDirectXFileBinary methods ***/
static HRESULT WINAPI IDirectXFileBinaryImpl_GetSize(IDirectXFileBinary* iface, DWORD* pcbSize)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
FIXME("(%p/%p)->(%p) stub!\n", This, iface, pcbSize);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileBinaryImpl_GetMimeType(IDirectXFileBinary* iface, LPCSTR* pszMimeType)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
FIXME("(%p/%p)->(%p) stub!\n", This, iface, pszMimeType);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileBinaryImpl_Read(IDirectXFileBinary* iface, LPVOID pvData, DWORD cbSize, LPDWORD pcbRead)
{
IDirectXFileBinaryImpl *This = (IDirectXFileBinaryImpl *)iface;
FIXME("(%p/%p)->(%p, %d, %p) stub!\n", This, iface, pvData, cbSize, pcbRead);
return DXFILEERR_BADVALUE;
}
static const IDirectXFileBinaryVtbl IDirectXFileBinary_Vtbl =
{
IDirectXFileBinaryImpl_QueryInterface,
IDirectXFileBinaryImpl_AddRef,
IDirectXFileBinaryImpl_Release,
IDirectXFileBinaryImpl_GetName,
IDirectXFileBinaryImpl_GetId,
IDirectXFileBinaryImpl_GetSize,
IDirectXFileBinaryImpl_GetMimeType,
IDirectXFileBinaryImpl_Read
};
HRESULT IDirectXFileDataImpl_Create(IDirectXFileDataImpl** ppObj)
{
IDirectXFileDataImpl* object;
TRACE("(%p)\n", ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataImpl));
object->lpVtbl.lpVtbl = &IDirectXFileData_Vtbl;
object->ref = 1;
*ppObj = object;
return S_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileDataImpl_QueryInterface(IDirectXFileData* iface, REFIID riid, void** ppvObject)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFileObject)
|| IsEqualGUID(riid, &IID_IDirectXFileData))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
/* Do not print an error for interfaces that can be queried to retreive the type of the object */
if (!IsEqualGUID(riid, &IID_IDirectXFileBinary)
&& !IsEqualGUID(riid, &IID_IDirectXFileDataReference))
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileDataImpl_AddRef(IDirectXFileData* iface)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileDataImpl_Release(IDirectXFileData* iface)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IDirectXFileObject methods ***/
static HRESULT WINAPI IDirectXFileDataImpl_GetName(IDirectXFileData* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
if (!pstrNameBuf)
return DXFILEERR_BADVALUE;
strcpy(pstrNameBuf, This->pobj->name);
return DXFILE_OK;
}
static HRESULT WINAPI IDirectXFileDataImpl_GetId(IDirectXFileData* iface, LPGUID pGuid)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
if (!pGuid)
return DXFILEERR_BADVALUE;
memcpy(pGuid, &This->pobj->class_id, 16);
return DXFILE_OK;
}
/*** IDirectXFileData methods ***/
static HRESULT WINAPI IDirectXFileDataImpl_GetData(IDirectXFileData* iface, LPCSTR szMember, DWORD* pcbSize, void** ppvData)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
TRACE("(%p/%p)->(%s,%p,%p)\n", This, iface, szMember, pcbSize, ppvData);
if (!pcbSize || !ppvData)
return DXFILEERR_BADVALUE;
if (szMember)
{
FIXME("Specifying a member is not supported yet!\n");
return DXFILEERR_BADVALUE;
}
*pcbSize = This->pobj->size;
*ppvData = This->pobj->pdata;
return DXFILE_OK;
}
static HRESULT WINAPI IDirectXFileDataImpl_GetType(IDirectXFileData* iface, const GUID** pguid)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
static GUID guid;
TRACE("(%p/%p)->(%p)\n", This, iface, pguid);
if (!pguid)
return DXFILEERR_BADVALUE;
memcpy(&guid, &This->pobj->type, 16);
*pguid = &guid;
return DXFILE_OK;
}
static HRESULT WINAPI IDirectXFileDataImpl_GetNextObject(IDirectXFileData* iface, LPDIRECTXFILEOBJECT* ppChildObj)
{
HRESULT hr;
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
TRACE("(%p/%p)->(%p)\n", This, iface, ppChildObj);
if (This->cur_enum_object >= This->pobj->nb_childs)
return DXFILEERR_NOMOREOBJECTS;
if (This->from_ref && (This->level >= 1))
{
/* Only 2 levels can enumerated if the object is obtained from a reference */
return DXFILEERR_NOMOREOBJECTS;
}
if (This->pobj->childs[This->cur_enum_object]->ptarget)
{
IDirectXFileDataReferenceImpl *object;
hr = IDirectXFileDataReferenceImpl_Create(&object);
if (hr != S_OK)
return DXFILEERR_BADVALUE;
object->ptarget = This->pobj->childs[This->cur_enum_object++]->ptarget;
*ppChildObj = (LPDIRECTXFILEOBJECT)object;
}
else
{
IDirectXFileDataImpl *object;
hr = IDirectXFileDataImpl_Create(&object);
if (hr != S_OK)
return DXFILEERR_BADVALUE;
object->pobj = This->pobj->childs[This->cur_enum_object++];
object->cur_enum_object = 0;
object->from_ref = This->from_ref;
object->level = This->level + 1;
*ppChildObj = (LPDIRECTXFILEOBJECT)object;
}
return DXFILE_OK;
}
static HRESULT WINAPI IDirectXFileDataImpl_AddDataObject(IDirectXFileData* iface, LPDIRECTXFILEDATA pDataObj)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
FIXME("(%p/%p)->(%p) stub!\n", This, iface, pDataObj);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileDataImpl_AddDataReference(IDirectXFileData* iface, LPCSTR szRef, const GUID* pguidRef)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szRef, pguidRef);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileDataImpl_AddBinaryObject(IDirectXFileData* iface, LPCSTR szName, const GUID* pguid, LPCSTR szMimeType, LPVOID pvData, DWORD cbSize)
{
IDirectXFileDataImpl *This = (IDirectXFileDataImpl *)iface;
FIXME("(%p/%p)->(%s,%p,%s,%p,%d) stub!\n", This, iface, szName, pguid, szMimeType, pvData, cbSize);
return DXFILEERR_BADVALUE;
}
static const IDirectXFileDataVtbl IDirectXFileData_Vtbl =
{
IDirectXFileDataImpl_QueryInterface,
IDirectXFileDataImpl_AddRef,
IDirectXFileDataImpl_Release,
IDirectXFileDataImpl_GetName,
IDirectXFileDataImpl_GetId,
IDirectXFileDataImpl_GetData,
IDirectXFileDataImpl_GetType,
IDirectXFileDataImpl_GetNextObject,
IDirectXFileDataImpl_AddDataObject,
IDirectXFileDataImpl_AddDataReference,
IDirectXFileDataImpl_AddBinaryObject
};
HRESULT IDirectXFileDataReferenceImpl_Create(IDirectXFileDataReferenceImpl** ppObj)
{
IDirectXFileDataReferenceImpl* object;
TRACE("(%p)\n", ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileDataReferenceImpl));
object->lpVtbl.lpVtbl = &IDirectXFileDataReference_Vtbl;
object->ref = 1;
*ppObj = object;
return S_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileDataReferenceImpl_QueryInterface(IDirectXFileDataReference* iface, REFIID riid, void** ppvObject)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFileObject)
|| IsEqualGUID(riid, &IID_IDirectXFileDataReference))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
/* Do not print an error for interfaces that can be queried to retreive the type of the object */
if (!IsEqualGUID(riid, &IID_IDirectXFileData)
&& !IsEqualGUID(riid, &IID_IDirectXFileBinary))
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileDataReferenceImpl_AddRef(IDirectXFileDataReference* iface)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileDataReferenceImpl_Release(IDirectXFileDataReference* iface)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IDirectXFileObject methods ***/
static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetName(IDirectXFileDataReference* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
TRACE("(%p/%p)->(%p,%p)\n", This, iface, pstrNameBuf, pdwBufLen);
if (!pstrNameBuf)
return DXFILEERR_BADVALUE;
strcpy(pstrNameBuf, This->ptarget->name);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileDataReferenceImpl_GetId(IDirectXFileDataReference* iface, LPGUID pGuid)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
TRACE("(%p/%p)->(%p)\n", This, iface, pGuid);
if (!pGuid)
return DXFILEERR_BADVALUE;
memcpy(pGuid, &This->ptarget->class_id, 16);
return DXFILE_OK;
}
/*** IDirectXFileDataReference ***/
static HRESULT WINAPI IDirectXFileDataReferenceImpl_Resolve(IDirectXFileDataReference* iface, LPDIRECTXFILEDATA* ppDataObj)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
IDirectXFileDataImpl *object;
HRESULT hr;
TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
if (!ppDataObj)
return DXFILEERR_BADVALUE;
hr = IDirectXFileDataImpl_Create(&object);
if (hr != S_OK)
return DXFILEERR_BADVALUE;
object->pobj = This->ptarget;
object->cur_enum_object = 0;
object->level = 0;
object->from_ref = TRUE;
*ppDataObj = (LPDIRECTXFILEDATA)object;
return DXFILE_OK;
}
static const IDirectXFileDataReferenceVtbl IDirectXFileDataReference_Vtbl =
{
IDirectXFileDataReferenceImpl_QueryInterface,
IDirectXFileDataReferenceImpl_AddRef,
IDirectXFileDataReferenceImpl_Release,
IDirectXFileDataReferenceImpl_GetName,
IDirectXFileDataReferenceImpl_GetId,
IDirectXFileDataReferenceImpl_Resolve
};
HRESULT IDirectXFileEnumObjectImpl_Create(IDirectXFileEnumObjectImpl** ppObj)
{
IDirectXFileEnumObjectImpl* object;
TRACE("(%p)\n", ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileEnumObjectImpl));
object->lpVtbl.lpVtbl = &IDirectXFileEnumObject_Vtbl;
object->ref = 1;
*ppObj = object;
return S_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileEnumObjectImpl_QueryInterface(IDirectXFileEnumObject* iface, REFIID riid, void** ppvObject)
{
IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFileEnumObject))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileEnumObjectImpl_AddRef(IDirectXFileEnumObject* iface)
{
IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileEnumObjectImpl_Release(IDirectXFileEnumObject* iface)
{
IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
static BOOL parse_object_members_list(parse_buffer * buf)
{
DWORD token;
int i;
xtemplate* pt = buf->pxt[buf->level];
DWORD last_dword = 0;
for (i = 0; i < pt->nb_members; i++)
{
int nb_elems, k;
if (pt->members[i].nb_dims > 1)
{
FIXME("Arrays with dimension > 1 not yet supported\n");
return FALSE;
}
else if (pt->members[i].nb_dims)
{
if (!pt->members[i].dim_fixed[0])
{
if (!i)
{
FIXME("Array with variable must be preceded by the size\n");
return FALSE;
}
nb_elems = last_dword;
/*FIXME("Arrays with variable size not yet supported\n");
return FALSE;*/
}
else
nb_elems = pt->members[i].dim_value[0];
}
else
nb_elems = 1;
for (k = 0; k < nb_elems; k++)
{
if (k)
{
token = check_TOKEN(buf);
if (token == TOKEN_COMMA)
{
get_TOKEN(buf);
}
else
{
/* Allow comma omission */
if (!((token == TOKEN_FLOAT)))
return FALSE;
}
}
if (pt->members[i].type == TOKEN_NAME)
{
int j;
TRACE("Found suboject %s\n", buf->pdxf->xtemplates[pt->members[i].idx_template].name);
buf->level++;
/* To do template lookup */
for (j = 0; j < buf->pdxf->nb_xtemplates; j++)
{
if (!strcmp(buf->pdxf->xtemplates[pt->members[i].idx_template].name, buf->pdxf->xtemplates[j].name))
{
buf->pxt[buf->level] = &buf->pdxf->xtemplates[j];
break;
}
}
if (j == buf->pdxf->nb_xtemplates)
{
FIXME("Unknown template %s\n", (char*)buf->value);
buf->level--;
return FALSE;
}
TRACE("Enter %s\n", buf->pdxf->xtemplates[pt->members[i].idx_template].name);
if (!parse_object_parts(buf, FALSE))
{
buf->level--;
return FALSE;
}
buf->level--;
/*if (get_TOKEN(buf) != TOKEN_SEMICOLON)
return FALSE;*/
}
else
{
token = check_TOKEN(buf);
if (token == TOKEN_INTEGER)
{
get_TOKEN(buf);
last_dword = *(DWORD*)buf->value;
TRACE("%s = %d\n", pt->members[i].name, *(DWORD*)buf->value);
/* Assume larger size */
if ((buf->cur_pdata - buf->pxo->pdata + 4) > MAX_DATA_SIZE)
{
WARN("Buffer too small\n");
return FALSE;
}
if (pt->members[i].type == TOKEN_WORD)
{
*(((WORD*)(buf->cur_pdata))) = (WORD)(*(DWORD*)buf->value);
buf->cur_pdata += 2;
}
else if (pt->members[i].type == TOKEN_DWORD)
{
*(((DWORD*)(buf->cur_pdata))) = (DWORD)(*(DWORD*)buf->value);
buf->cur_pdata += 4;
}
else
{
FIXME("Token %d not supported\n", pt->members[i].type);
return FALSE;
}
}
else if (token == TOKEN_FLOAT)
{
get_TOKEN(buf);
TRACE("%s = %f\n", pt->members[i].name, *(float*)buf->value);
/* Assume larger size */
if ((buf->cur_pdata - buf->pxo->pdata + 4) > MAX_DATA_SIZE)
{
WARN("Buffer too small\n");
return FALSE;
}
if (pt->members[i].type == TOKEN_FLOAT)
{
*(((float*)(buf->cur_pdata))) = (float)(*(float*)buf->value);
buf->cur_pdata += 4;
}
else
{
FIXME("Token %d not supported\n", pt->members[i].type);
return FALSE;
}
}
else
return FALSE;
}
}
token = get_TOKEN(buf);
if (token != TOKEN_SEMICOLON)
{
/* Allow comma instead of semicolon in some specific cases */
if (!((token == TOKEN_COMMA) && ((i+1) < pt->nb_members) && (pt->members[i].type == pt->members[i+1].type)
&& (!pt->members[i].nb_dims) && (!pt->members[i+1].nb_dims)))
return FALSE;
}
}
return TRUE;
}
static BOOL parse_object_parts(parse_buffer * buf, BOOL allow_optional)
{
if (!parse_object_members_list(buf))
return FALSE;
if (allow_optional)
{
buf->pxo->size = buf->cur_pdata - buf->pxo->pdata;
/* Skip trailing semicolon */
while (check_TOKEN(buf) == TOKEN_SEMICOLON)
get_TOKEN(buf);
while (1)
{
if (check_TOKEN(buf) == TOKEN_OBRACE)
{
int i, j;
get_TOKEN(buf);
if (get_TOKEN(buf) != TOKEN_NAME)
return FALSE;
if (get_TOKEN(buf) != TOKEN_CBRACE)
return FALSE;
TRACE("Found optional reference %s\n", (char*)buf->value);
for (i = 0; i < buf->nb_pxo_globals; i++)
{
for (j = 0; j < buf->pxo_globals[i*MAX_SUBOBJECTS].nb_subobjects; j++)
{
if (!strcmp(buf->pxo_globals[i*MAX_SUBOBJECTS+j].name, (char*)buf->value))
goto _exit;
}
}
_exit:
if (i == buf->nb_pxo_globals)
{
ERR("Reference to unknown object %s\n", (char*)buf->value);
return FALSE;
}
buf->pxo->childs[buf->pxo->nb_childs] = &buf->pxo_tab[buf->cur_subobject++];
buf->pxo->childs[buf->pxo->nb_childs]->ptarget = &buf->pxo_globals[i*MAX_SUBOBJECTS];
buf->pxo->nb_childs++;
}
else if (check_TOKEN(buf) == TOKEN_NAME)
{
xobject* pxo = buf->pxo;
buf->pxo = buf->pxo->childs[buf->pxo->nb_childs] = &buf->pxo_tab[buf->cur_subobject++];
TRACE("Enter optional %s\n", (char*)buf->value);
buf->level++;
if (!parse_object(buf))
{
buf->level--;
return FALSE;
}
buf->level--;
buf->pxo = pxo;
buf->pxo->nb_childs++;
}
else
break;
}
}
return TRUE;
}
static BOOL parse_object(parse_buffer * buf)
{
int i;
buf->pxo->pdata = buf->cur_pdata;
buf->pxo->ptarget = NULL;
if (get_TOKEN(buf) != TOKEN_NAME)
return FALSE;
/* To do template lookup */
for (i = 0; i < buf->pdxf->nb_xtemplates; i++)
{
if (!strcmp((char*)buf->value, buf->pdxf->xtemplates[i].name))
{
buf->pxt[buf->level] = &buf->pdxf->xtemplates[i];
memcpy(&buf->pxo->type, &buf->pdxf->xtemplates[i].class_id, 16);
break;
}
}
if (i == buf->pdxf->nb_xtemplates)
{
FIXME("Unknown template %s\n", (char*)buf->value);
return FALSE;
}
if (check_TOKEN(buf) == TOKEN_NAME)
{
get_TOKEN(buf);
strcpy(buf->pxo->name, (char*)buf->value);
}
else
buf->pxo->name[0] = 0;
if (get_TOKEN(buf) != TOKEN_OBRACE)
return FALSE;
if (check_TOKEN(buf) == TOKEN_GUID)
{
get_TOKEN(buf);
memcpy(&buf->pxo->class_id, buf->value, 16);
}
else
memset(&buf->pxo->class_id, 0, 16);
if (!parse_object_parts(buf, TRUE))
return FALSE;
if (get_TOKEN(buf) != TOKEN_CBRACE)
return FALSE;
if (buf->txt)
{
/* Go to the next object */
while (buf->rem_bytes && is_space(*buf->buffer))
{
buf->buffer++;
buf->rem_bytes--;
}
}
return TRUE;
}
/*** IDirectXFileEnumObject methods ***/
static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetNextDataObject(IDirectXFileEnumObject* iface, LPDIRECTXFILEDATA* ppDataObj)
{
IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
IDirectXFileDataImpl* object;
HRESULT hr;
LPBYTE pdata;
TRACE("(%p/%p)->(%p)\n", This, iface, ppDataObj);
if (!This->buf.rem_bytes)
return DXFILEERR_NOMOREOBJECTS;
hr = IDirectXFileDataImpl_Create(&object);
if (FAILED(hr))
return hr;
This->buf.pxo_globals = &This->xobjects[0][0];
This->buf.nb_pxo_globals = This->nb_xobjects;
This->buf.pxo_tab = &This->xobjects[This->nb_xobjects][0];
This->buf.cur_subobject = 0;
This->buf.pxo = &This->buf.pxo_tab[This->buf.cur_subobject++];
pdata = HeapAlloc(GetProcessHeap(), 0, MAX_DATA_SIZE);
if (!pdata)
{
WARN("Out of memory\n");
return DXFILEERR_BADALLOC;
}
This->buf.cur_pdata = pdata;
This->buf.level = 0;
if (!parse_object(&This->buf))
{
TRACE("Object is not correct\n");
HeapFree(GetProcessHeap(), 0, This->buf.pxo->pdata);
return DXFILEERR_PARSEERROR;
}
This->buf.pxo->nb_subobjects = This->buf.cur_subobject;
object->pobj = This->buf.pxo;
object->cur_enum_object = 0;
object->level = 0;
object->from_ref = FALSE;
*ppDataObj = (LPDIRECTXFILEDATA)object;
This->nb_xobjects++;
return DXFILE_OK;
}
static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectById(IDirectXFileEnumObject* iface, REFGUID rguid, LPDIRECTXFILEDATA* ppDataObj)
{
IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, rguid, ppDataObj);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileEnumObjectImpl_GetDataObjectByName(IDirectXFileEnumObject* iface, LPCSTR szName, LPDIRECTXFILEDATA* ppDataObj)
{
IDirectXFileEnumObjectImpl *This = (IDirectXFileEnumObjectImpl *)iface;
FIXME("(%p/%p)->(%s,%p) stub!\n", This, iface, szName, ppDataObj);
return DXFILEERR_BADVALUE;
}
static const IDirectXFileEnumObjectVtbl IDirectXFileEnumObject_Vtbl =
{
IDirectXFileEnumObjectImpl_QueryInterface,
IDirectXFileEnumObjectImpl_AddRef,
IDirectXFileEnumObjectImpl_Release,
IDirectXFileEnumObjectImpl_GetNextDataObject,
IDirectXFileEnumObjectImpl_GetDataObjectById,
IDirectXFileEnumObjectImpl_GetDataObjectByName
};
HRESULT IDirectXFileObjectImpl_Create(IDirectXFileObjectImpl** ppObj)
{
IDirectXFileObjectImpl* object;
TRACE("(%p)\n", ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileObjectImpl));
object->lpVtbl.lpVtbl = &IDirectXFileObject_Vtbl;
object->ref = 1;
*ppObj = object;
return S_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileObjectImpl_QueryInterface(IDirectXFileObject* iface, REFIID riid, void** ppvObject)
{
IDirectXFileObjectImpl *This = (IDirectXFileObjectImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFileObject))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileObjectImpl_AddRef(IDirectXFileObject* iface)
{
IDirectXFileObjectImpl *This = (IDirectXFileObjectImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileObjectImpl_Release(IDirectXFileObject* iface)
{
IDirectXFileObjectImpl *This = (IDirectXFileObjectImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/*** IDirectXFileObject methods ***/
static HRESULT WINAPI IDirectXFileObjectImpl_GetName(IDirectXFileObject* iface, LPSTR pstrNameBuf, LPDWORD pdwBufLen)
{
IDirectXFileDataReferenceImpl *This = (IDirectXFileDataReferenceImpl *)iface;
FIXME("(%p/%p)->(%p,%p) stub!\n", This, iface, pstrNameBuf, pdwBufLen);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileObjectImpl_GetId(IDirectXFileObject* iface, LPGUID pGuid)
{
IDirectXFileObjectImpl *This = (IDirectXFileObjectImpl *)iface;
FIXME("(%p/%p)->(%p) stub!\n", This, iface, pGuid);
return DXFILEERR_BADVALUE;
}
static const IDirectXFileObjectVtbl IDirectXFileObject_Vtbl =
{
IDirectXFileObjectImpl_QueryInterface,
IDirectXFileObjectImpl_AddRef,
IDirectXFileObjectImpl_Release,
IDirectXFileObjectImpl_GetName,
IDirectXFileObjectImpl_GetId
};
HRESULT IDirectXFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj)
{
IDirectXFileSaveObjectImpl* object;
TRACE("(%p)\n", ppObj);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectXFileSaveObjectImpl));
object->lpVtbl.lpVtbl = &IDirectXFileSaveObject_Vtbl;
object->ref = 1;
*ppObj = object;
return S_OK;
}
/*** IUnknown methods ***/
static HRESULT WINAPI IDirectXFileSaveObjectImpl_QueryInterface(IDirectXFileSaveObject* iface, REFIID riid, void** ppvObject)
{
IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
TRACE("(%p/%p)->(%s,%p)\n", iface, This, debugstr_guid(riid), ppvObject);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirectXFileSaveObject))
{
IClassFactory_AddRef(iface);
*ppvObject = This;
return S_OK;
}
ERR("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
return E_NOINTERFACE;
}
static ULONG WINAPI IDirectXFileSaveObjectImpl_AddRef(IDirectXFileSaveObject* iface)
{
IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p): AddRef from %d\n", iface, This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectXFileSaveObjectImpl_Release(IDirectXFileSaveObject* iface)
{
IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p): ReleaseRef to %d\n", iface, This, ref);
if (!ref)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveTemplates(IDirectXFileSaveObject* iface, DWORD cTemplates, const GUID** ppguidTemplates)
{
IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
FIXME("(%p/%p)->(%d,%p) stub!\n", This, iface, cTemplates, ppguidTemplates);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileSaveObjectImpl_CreateDataObject(IDirectXFileSaveObject* iface, REFGUID rguidTemplate, LPCSTR szName, const GUID* pguid, DWORD cbSize, LPVOID pvData, LPDIRECTXFILEDATA* ppDataObj)
{
IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
FIXME("(%p/%p)->(%p,%s,%p,%d,%p,%p) stub!\n", This, iface, rguidTemplate, szName, pguid, cbSize, pvData, ppDataObj);
return DXFILEERR_BADVALUE;
}
static HRESULT WINAPI IDirectXFileSaveObjectImpl_SaveData(IDirectXFileSaveObject* iface, LPDIRECTXFILEDATA ppDataObj)
{
IDirectXFileSaveObjectImpl *This = (IDirectXFileSaveObjectImpl *)iface;
FIXME("(%p/%p)->(%p) stub!\n", This, iface, ppDataObj);
return DXFILEERR_BADVALUE;
}
static const IDirectXFileSaveObjectVtbl IDirectXFileSaveObject_Vtbl =
{
IDirectXFileSaveObjectImpl_QueryInterface,
IDirectXFileSaveObjectImpl_AddRef,
IDirectXFileSaveObjectImpl_Release,
IDirectXFileSaveObjectImpl_SaveTemplates,
IDirectXFileSaveObjectImpl_CreateDataObject,
IDirectXFileSaveObjectImpl_SaveData
};
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