/* $XConsortium: psout.h /main/2 1996/11/16 15:26:07 rws $ */
/*
 * (c) Copyright 1996 Hewlett-Packard Company
 * (c) Copyright 1996 International Business Machines Corp.
 * (c) Copyright 1996 Sun Microsystems, Inc.
 * (c) Copyright 1996 Novell, Inc.
 * (c) Copyright 1996 Digital Equipment Corp.
 * (c) Copyright 1996 Fujitsu Limited
 * (c) Copyright 1996 Hitachi, Ltd.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject
 * to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * Except as contained in this notice, the names of the copyright holders
 * shall not be used in advertising or otherwise to promote the sale, use
 * or other dealings in this Software without prior written authorization
 * from said copyright holders.
 */

/*******************************************************************
**
**    *********************************************************
**    *
**    *  File:          psout.h
**    *
**    *  Contents:      Include file for psout.c
**    *
**    *  Created By:    Roger Helmendach (Liberty Systems)
**    *
**    *  Copyright:     Copyright 1996 X Consortium, Inc.
**    *
**    *********************************************************
**
********************************************************************/

#ifndef _psout_
#define _psout_

#include <stdio.h>

typedef enum PsCapEnum_  { PsCButt=0,   PsCRound, PsCSquare    } PsCapEnum;
typedef enum PsJoinEnum_ { PsJMiter=0,  PsJRound, PsJBevel     } PsJoinEnum;
typedef enum PsArcEnum_  { PsChord,     PsPieSlice             } PsArcEnum;
typedef enum PsRuleEnum_ { PsEvenOdd,   PsNZWinding            } PsRuleEnum;
typedef enum PsFillEnum_ { PsSolid=0, PsTile, PsStip, PsOpStip } PsFillEnum;

typedef struct PsPointRec_
{
  int  x;
  int  y;
} PsPointRec;

typedef PsPointRec *PsPointPtr;

typedef struct PsRectRec_
{
  int  x;
  int  y;
  int  w;
  int  h;
} PsRectRec;

typedef PsRectRec *PsRectPtr;

typedef struct PsArcRec_
{
  int       x;
  int       y;
  int       w;
  int       h;
  int       a1;
  int       a2;
  PsArcEnum style;
} PsArcRec;

typedef PsArcRec *PsArcPtr;

#define PSOUT_RECT    0
#define PSOUT_ARC     1
#define PSOUT_POINTS  2

typedef struct PsElmRec_
{
  int  type;
  int  nPoints;
  union
  {
    PsRectRec  rect;
    PsArcRec   arc;
    PsPointPtr points;
  } c;
} PsElmRec;

typedef PsElmRec *PsElmPtr;

typedef struct PsClipRec_
{
  int        nRects;
  PsRectPtr  rects;
  int        nElms;
  PsElmPtr   elms;
  int        nOutterClips;
  PsRectPtr  outterClips;
} PsClipRec;

typedef PsClipRec *PsClipPtr;

typedef struct PsOutRec_ *PsOutPtr;

extern PsOutPtr PsOut_BeginFile(FILE *fp);
extern void PsOut_EndFile(PsOutPtr self, int closeFile);
extern void PsOut_BeginPage(PsOutPtr self, int orient, int count, int plex,
                            int res, int wd, int ht);
extern void PsOut_EndPage(PsOutPtr self);
extern void PsOut_DirtyAttributes(PsOutPtr self);
extern void PsOut_Comment(PsOutPtr self, char *comment);
extern void PsOut_Offset(PsOutPtr self, int x, int y);

extern void PsOut_Clip(PsOutPtr self, int clpTyp, PsClipPtr clpinf);

extern void PsOut_Color(PsOutPtr self, int clr);
extern void PsOut_FillRule(PsOutPtr self, PsRuleEnum rule);
extern void PsOut_LineAttrs(PsOutPtr self, int wd, PsCapEnum cap,
                            PsJoinEnum join, int nDsh, int *dsh, int dshOff,
                            int bclr);
extern void PsOut_TextAttrs(PsOutPtr self, char *fnam, int siz, int iso);
extern void PsOut_TextAttrsMtx(PsOutPtr self, char *fnam, float *mtx, int iso);

extern void PsOut_Polygon(PsOutPtr self, int nPts, PsPointPtr pts);
extern void PsOut_FillRect(PsOutPtr self, int x, int y, int w, int h);
extern void PsOut_FillArc(PsOutPtr self, int x, int y, int w, int h,
                          float ang1, float ang2, PsArcEnum style);

extern void PsOut_Lines(PsOutPtr self, int nPts, PsPointPtr pts);
extern void PsOut_Points(PsOutPtr self, int nPts, PsPointPtr pts);
extern void PsOut_DrawRect(PsOutPtr self, int x, int y, int w, int h);
extern void PsOut_DrawArc(PsOutPtr self, int x, int y, int w, int h,
                          float ang1, float ang2);

extern void PsOut_Text(PsOutPtr self, int x, int y, char *text, int textl,
                       int bclr);

extern void PsOut_BeginImage(PsOutPtr self, int bclr, int  fclr, int x, int y,
                             int w, int h, int sw, int sh, int format);
extern void PsOut_EndImage(PsOutPtr self);
extern void PsOut_OutImageBytes(PsOutPtr self, int nBytes, char *bytes);

extern void PsOut_BeginFrame(PsOutPtr self, int xoff, int yoff, int x, int y,
                             int w, int h);
extern void PsOut_EndFrame(PsOutPtr self);

extern int  PsOut_BeginPattern(PsOutPtr self, void *tag, int w, int h,
                               PsFillEnum type, int bclr, int fclr);
extern void PsOut_EndPattern(PsOutPtr self);
extern void PsOut_SetPattern(PsOutPtr self, void *tag, PsFillEnum type);

extern void PsOut_RawData(PsOutPtr self, char *data, int len);
extern void PsOut_DownloadType1(PsOutPtr self, char *name, char *fname);

#endif