wine/programs/winhelp/hlpfile.h

116 lines
3.4 KiB
C

/*
* Help Viewer
*
* Copyright 1996 Ulrich Schmid
* 2002 Eric Pouech
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
struct tagHelpFile;
typedef struct
{
LPCSTR lpszPath;
LONG lHash;
BOOL bPopup;
} HLPFILE_LINK;
enum para_type {para_normal_text, para_debug_text, para_image};
typedef struct tagHlpFileParagraph
{
enum para_type cookie;
union
{
struct
{
LPSTR lpszText;
unsigned wFont;
unsigned wIndent;
unsigned wHSpace;
unsigned wVSpace;
} text;
struct
{
HBITMAP hBitmap;
unsigned pos; /* 0: center, 1: left, 2: right */
} image;
} u;
HLPFILE_LINK* link;
struct tagHlpFileParagraph* next;
} HLPFILE_PARAGRAPH;
typedef struct tagHlpFilePage
{
LPSTR lpszTitle;
HLPFILE_PARAGRAPH* first_paragraph;
unsigned wNumber;
unsigned offset;
struct tagHlpFilePage* next;
struct tagHlpFilePage* prev;
struct tagHlpFileFile* file;
} HLPFILE_PAGE;
typedef struct
{
LONG lHash;
unsigned long offset;
} HLPFILE_CONTEXT;
typedef struct tagHlpFileMacro
{
LPCSTR lpszMacro;
struct tagHlpFileMacro* next;
} HLPFILE_MACRO;
typedef struct
{
LOGFONT LogFont;
HFONT hFont;
COLORREF color;
} HLPFILE_FONT;
typedef struct tagHlpFileFile
{
LPSTR lpszPath;
LPSTR lpszTitle;
HLPFILE_PAGE* first_page;
HLPFILE_MACRO* first_macro;
unsigned wContextLen;
HLPFILE_CONTEXT* Context;
struct tagHlpFileFile* prev;
struct tagHlpFileFile* next;
unsigned wRefCount;
unsigned short version;
unsigned short flags;
unsigned hasPhrases; /* Phrases or PhrIndex/PhrImage */
unsigned numFonts;
HLPFILE_FONT* fonts;
} HLPFILE;
HLPFILE *HLPFILE_ReadHlpFile(LPCSTR lpszPath);
HLPFILE_PAGE *HLPFILE_Contents(LPCSTR lpszPath);
HLPFILE_PAGE *HLPFILE_PageByHash(LPCSTR lpszPath, LONG wNum);
LONG HLPFILE_Hash(LPCSTR lpszContext);
VOID HLPFILE_FreeHlpFilePage(HLPFILE_PAGE*);
VOID HLPFILE_FreeHlpFile(HLPFILE*);