dlls/d3dxof/d3dxof_private.h

   1 /*
   2  *      DirectX File private interfaces (D3DXOF.DLL)
   3  *
   4  * Copyright 2004, 2008 Christian Costa
   5  *
   6  * This file contains the (internal) driver registration functions,
   7  * driver enumeration APIs and DirectDraw creation functions.
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  22  */
  23
  24 #ifndef __D3DXOF_PRIVATE_INCLUDED__
  25 #define __D3DXOF_PRIVATE_INCLUDED__
  26
  27 #include <stdarg.h>
  28
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "wtypes.h"
  32 #include "wingdi.h"
  33 #include "winuser.h"
  34 #include "dxfile.h"
  35
  36 #define MAX_NAME_LEN 32
  37 #define MAX_ARRAY_DIM 4
  38 #define MAX_MEMBERS 50
  39 #define MAX_CHILDS 100
  40 #define MAX_TEMPLATES 200
  41 #define MAX_OBJECTS 500
  42 #define MAX_SUBOBJECTS 500
  43 #define MAX_STRINGS_BUFFER 1000
  44
  45 typedef struct {
  46     DWORD type;
  47     LONG idx_template;
  48     char name[MAX_NAME_LEN];
  49     ULONG nb_dims;
  50     BOOL  dim_fixed[MAX_ARRAY_DIM]; /* fixed or variable */
  51     ULONG dim_value[MAX_ARRAY_DIM]; /* fixed value or member index */
  52 } member;
  53
  54 typedef struct {
  55     char name[MAX_NAME_LEN];
  56     GUID class_id;
  57     BOOL open;
  58     ULONG nb_childs;
  59     char childs[MAX_CHILDS][MAX_NAME_LEN];
  60     ULONG nb_members;
  61     member members[MAX_MEMBERS];
  62 } xtemplate;
  63
  64 typedef struct {
  65     char name[MAX_NAME_LEN];
  66     LPBYTE start;
  67     ULONG size;
  68 } xobject_member;
  69
  70 struct _xobject {
  71    struct _xobject* ptarget;
  72    char name[MAX_NAME_LEN];
  73    GUID class_id;
  74    GUID type;
  75    LPBYTE pdata;
  76    DWORD size;
  77    ULONG nb_members;
  78    xobject_member members[MAX_MEMBERS];
  79    ULONG nb_childs;
  80    ULONG nb_subobjects;
  81    struct _xobject * childs[MAX_CHILDS];
  82 };
  83
  84 typedef struct _xobject xobject;
  85
  86 typedef struct {
  87     IDirectXFile lpVtbl;
  88     LONG ref;
  89     ULONG nb_xtemplates;
  90     xtemplate xtemplates[MAX_TEMPLATES];
  91 } IDirectXFileImpl;
  92
  93 typedef struct {
  94     IDirectXFileBinary lpVtbl;
  95     LONG ref;
  96 } IDirectXFileBinaryImpl;
  97
  98 typedef struct {
  99     IDirectXFileData lpVtbl;
 100     LONG ref;
 101     xobject* pobj;
 102     int cur_enum_object;
 103     BOOL from_ref;
 104     ULONG level;
 105     LPBYTE pstrings;
 106 } IDirectXFileDataImpl;
 107
 108 typedef struct {
 109     IDirectXFileDataReference lpVtbl;
 110     LONG ref;
 111     xobject* ptarget;
 112 } IDirectXFileDataReferenceImpl;
 113
 114 typedef struct {
 115     IDirectXFileObject lpVtbl;
 116     LONG ref;
 117 } IDirectXFileObjectImpl;
 118
 119 typedef struct {
 120   /* Buffer to parse */
 121   LPBYTE buffer;
 122   DWORD rem_bytes;
 123   /* Misc info */
 124   WORD current_token;
 125   BOOL token_present;
 126   BOOL txt;
 127   ULONG cur_subobject;
 128   LPBYTE cur_pdata;
 129   LPBYTE cur_pstrings;
 130   BYTE value[100];
 131   xobject* pxo_globals;
 132   ULONG nb_pxo_globals;
 133   xobject* pxo_tab;
 134   IDirectXFileImpl* pdxf;
 135   xobject* pxo;
 136   xtemplate* pxt[MAX_SUBOBJECTS];
 137   ULONG level;
 138   LPBYTE pdata;
 139   LPBYTE pstrings;
 140 } parse_buffer;
 141
 142 typedef struct {
 143     IDirectXFileEnumObject lpVtbl;
 144     LONG ref;
 145     DXFILELOADOPTIONS source;
 146     HANDLE hFile;
 147     parse_buffer buf;
 148     IDirectXFileImpl* pDirectXFile;
 149     ULONG nb_xobjects;
 150     xobject xobjects[MAX_OBJECTS][MAX_SUBOBJECTS];
 151 } IDirectXFileEnumObjectImpl;
 152
 153 typedef struct {
 154     IDirectXFileSaveObject lpVtbl;
 155     LONG ref;
 156 } IDirectXFileSaveObjectImpl;
 157
 158 HRESULT IDirectXFileImpl_Create(IUnknown *pUnkOuter, LPVOID *ppObj);
 159 HRESULT IDirectXFileFileObjectImpl_Create(IDirectXFileObjectImpl** ppObj);
 160 HRESULT IDirectXFileFileSaveObjectImpl_Create(IDirectXFileSaveObjectImpl** ppObj);
 161
 162 #endif /* __D3DXOF_PRIVATE_INCLUDED__ */