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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* Secondary Drawing Orders Interface API
*
* Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FREERDP_UPDATE_SECONDARY_H
#define FREERDP_UPDATE_SECONDARY_H
#include <freerdp/types.h>
#include <freerdp/primary.h>
#ifdef __cplusplus
extern "C"
{
#endif
#define GLYPH_FRAGMENT_NOP 0x00
#define GLYPH_FRAGMENT_USE 0xFE
#define GLYPH_FRAGMENT_ADD 0xFF
#define CBR2_HEIGHT_SAME_AS_WIDTH 0x01
#define CBR2_PERSISTENT_KEY_PRESENT 0x02
#define CBR2_NO_BITMAP_COMPRESSION_HDR 0x08
#define CBR2_DO_NOT_CACHE 0x10
#define SCREEN_BITMAP_SURFACE 0xFFFF
#define BITMAP_CACHE_WAITING_LIST_INDEX 0x7FFF
#define CACHED_BRUSH 0x80
#define BMF_1BPP 0x1
#define BMF_8BPP 0x3
#define BMF_16BPP 0x4
#define BMF_24BPP 0x5
#define BMF_32BPP 0x6
#ifndef _WIN32
#define BS_SOLID 0x00
#define BS_NULL 0x01
#define BS_HATCHED 0x02
#define BS_PATTERN 0x03
#endif
#ifndef _WIN32
#define HS_HORIZONTAL 0x00
#define HS_VERTICAL 0x01
#define HS_FDIAGONAL 0x02
#define HS_BDIAGONAL 0x03
#define HS_CROSS 0x04
#define HS_DIAGCROSS 0x05
#endif
#define SO_FLAG_DEFAULT_PLACEMENT 0x01
#define SO_HORIZONTAL 0x02
#define SO_VERTICAL 0x04
#define SO_REVERSED 0x08
#define SO_ZERO_BEARINGS 0x10
#define SO_CHAR_INC_EQUAL_BM_BASE 0x20
#define SO_MAXEXT_EQUAL_BM_SIDE 0x40
typedef struct
{
UINT32 cacheId;
UINT32 bitmapBpp;
UINT32 bitmapWidth;
UINT32 bitmapHeight;
UINT32 bitmapLength;
UINT32 cacheIndex;
BOOL compressed;
BYTE bitmapComprHdr[8];
BYTE* bitmapDataStream;
} CACHE_BITMAP_ORDER;
typedef struct
{
UINT32 cacheId;
UINT32 flags;
UINT32 key1;
UINT32 key2;
UINT32 bitmapBpp;
UINT32 bitmapWidth;
UINT32 bitmapHeight;
UINT32 bitmapLength;
UINT32 cacheIndex;
BOOL compressed;
UINT32 cbCompFirstRowSize;
UINT32 cbCompMainBodySize;
UINT32 cbScanWidth;
UINT32 cbUncompressedSize;
BYTE* bitmapDataStream;
} CACHE_BITMAP_V2_ORDER;
typedef struct
{
UINT32 bpp;
UINT32 codecID;
UINT32 width;
UINT32 height;
UINT32 length;
BYTE* data;
} BITMAP_DATA_EX;
typedef struct
{
UINT32 cacheId;
UINT32 bpp;
UINT32 flags;
UINT32 cacheIndex;
UINT32 key1;
UINT32 key2;
BITMAP_DATA_EX bitmapData;
} CACHE_BITMAP_V3_ORDER;
typedef struct
{
UINT32 cacheIndex;
UINT32 numberColors;
UINT32 colorTable[256];
} CACHE_COLOR_TABLE_ORDER;
typedef struct
{
UINT32 cacheId;
UINT32 cGlyphs;
GLYPH_DATA glyphData[256];
WCHAR* unicodeCharacters;
} CACHE_GLYPH_ORDER;
typedef struct
{
UINT32 cacheId;
UINT32 flags;
UINT32 cGlyphs;
GLYPH_DATA_V2 glyphData[256];
WCHAR* unicodeCharacters;
} CACHE_GLYPH_V2_ORDER;
typedef struct
{
UINT32 index;
UINT32 bpp;
UINT32 cx;
UINT32 cy;
UINT32 style;
UINT32 length;
BYTE data[256];
} CACHE_BRUSH_ORDER;
typedef BOOL (*pCacheBitmap)(rdpContext* context, const CACHE_BITMAP_ORDER* cache_bitmap_order);
typedef BOOL (*pCacheBitmapV2)(rdpContext* context, CACHE_BITMAP_V2_ORDER* cache_bitmap_v2_order);
typedef BOOL (*pCacheBitmapV3)(rdpContext* context, CACHE_BITMAP_V3_ORDER* cache_bitmap_v3_order);
typedef BOOL (*pCacheColorTable)(rdpContext* context,
const CACHE_COLOR_TABLE_ORDER* cache_color_table_order);
typedef BOOL (*pCacheGlyph)(rdpContext* context, const CACHE_GLYPH_ORDER* cache_glyph_order);
typedef BOOL (*pCacheGlyphV2)(rdpContext* context,
const CACHE_GLYPH_V2_ORDER* cache_glyph_v2_order);
typedef BOOL (*pCacheBrush)(rdpContext* context, const CACHE_BRUSH_ORDER* cache_brush_order);
typedef BOOL (*pCacheOrderInfo)(rdpContext* context, INT16 orderLength, UINT16 extraFlags,
UINT8 orderType, const char* orderName);
struct rdp_secondary_update
{
rdpContext* context; /* 0 */
UINT32 paddingA[16 - 1]; /* 1 */
pCacheBitmap CacheBitmap; /* 16 */
pCacheBitmapV2 CacheBitmapV2; /* 17 */
pCacheBitmapV3 CacheBitmapV3; /* 18 */
pCacheColorTable CacheColorTable; /* 19 */
pCacheGlyph CacheGlyph; /* 20 */
pCacheGlyphV2 CacheGlyphV2; /* 21 */
pCacheBrush CacheBrush; /* 22 */
/* Statistics callback */
pCacheOrderInfo CacheOrderInfo; /* 23 */
UINT32 paddingE[32 - 24]; /* 24 */
};
typedef struct rdp_secondary_update rdpSecondaryUpdate;
#ifdef __cplusplus
}
#endif
#endif /* FREERDP_UPDATE_SECONDARY_H */
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