Initial import. Contains the im, cd and iup librairies, and a "working" Makefile for them under linux.

1 files changed, 415 insertions, 0 deletions

diff --git a/cd/test/cdtest/cdtest.h b/cd/test/cdtest/cdtest.h
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+/*=========================================================================*/
+/* CDTEST.H - 05/12/95.                                                    */
+/*=========================================================================*/
+#ifndef CDTEST_H
+#define CDTEST_H
+
+/*- Constantes: -----------------------------------------------------------*/
+#define MAXPOINTS 300
+
+/*- Macros: ---------------------------------------------------------------*/
+#define isdigit(_) (((_)>='0') && ((_)<='9'))
+#define ignore(_) (void)(_)
+
+/*-------------------------------------------------------------------------*/
+/* Tipos enumerados.                                                       */
+/*-------------------------------------------------------------------------*/
+typedef enum {
+  LINE,
+  RECT,
+  BOX,
+  ARC,
+  SECTOR,
+  CHORD,
+  PIXEL,
+  MARK,
+  TEXT,
+  POLY,
+  CLIP,
+  IMAGE,
+  RGB,
+  META
+} tPrim;
+
+enum {
+  BACKGROUND,
+  FOREGROUND
+};
+
+enum {
+  NO_BUFFER,
+  IMAGE_BUFFER,
+  IMAGERGB_BUFFER
+};
+
+typedef enum {
+  NEWPOINT,
+  MOVE,
+  CLOSE,
+  CENTER,
+  REPAINT
+} tRubber;
+
+#if ((!defined(FALSE))&&(!defined(TRUE)))
+typedef enum {
+  FALSE,
+  TRUE
+} tBoolean;
+#else
+#define tBoolean int
+#endif
+
+/*-------------------------------------------------------------------------*/
+/* Definicao das estruturas de dados usadas.                               */
+/*-------------------------------------------------------------------------*/
+typedef struct {
+  int x, y;
+} tPoint;
+
+typedef struct {
+  cdContext* ctx;
+  char *filename;
+} tMeta;
+
+typedef struct {
+  int x1;
+  int y1;
+  int x2;
+  int y2;
+  int write_mode;
+  int line_style;
+  int line_width;
+  int line_cap;
+  int line_join;
+  int interior_style;
+  int back_opacity;
+  int hatch;
+  long foreground;
+  long background;
+} tLB;       /* cdLine ou cdBox ou cdRect */
+
+typedef struct {
+  int xc;
+  int yc;
+  int w;
+  int h;
+  double angle1;
+  double angle2;
+  int write_mode;
+  int line_style;
+  int line_width;
+  int line_cap;
+  int line_join;
+  int interior_style;
+  int back_opacity;
+  int hatch;
+  long foreground;
+  long background;
+} tAS;       /* cdArc e cdSector e Chord */
+
+typedef struct {
+  int x;
+  int y;
+  int write_mode;
+  long foreground;
+} tPixel;    /* cdPixel */
+
+typedef struct {
+  int x;
+  int y;
+  int write_mode;
+  int mark_type;
+  int mark_size;
+  long foreground;
+} tMark;     /* cdMark */
+
+typedef struct {
+  int x;
+  int y;
+  char *s;
+  int write_mode;
+  int font_size;
+  int font_style;
+  int font_typeface;
+  int back_opacity;
+  double text_orientation;
+  int text_alignment;
+  long foreground;
+  long background;
+} tText;     /* cdText */
+
+typedef struct {
+  int poly_mode;
+  int write_mode;
+  int line_style;
+  int line_width;
+  int line_cap;
+  int line_join;
+  int fill_mode;
+  int back_opacity;
+  int interior_style;
+  int hatch;
+  long foreground;
+  long background;
+  int num_points;
+  tPoint *points;
+} tPoly;     /* cdBegin, cdVertex e cdEnd */
+
+typedef struct tnode {
+  tPrim type;
+  union {
+    tLB lineboxpar;
+    tAS arcsectorpar;
+    tPoly polypar;
+    tPixel pixelpar;
+    tMark markpar;
+    tText textpar;
+    tMeta metapar;
+  } par;
+  struct tnode *next;
+} tList;
+
+/*-------------------------------------------------------------------------*/
+/* Contexto do CD Test.                                                    */
+/*-------------------------------------------------------------------------*/
+typedef struct {
+  cdCanvas *iup_canvas;      /* canvas do iup */
+  int w, h;                  /* largura e altura do canvas */
+  double res;
+  int bpp;
+
+  cdCanvas *wd_canvas;       /* canvas IUP p/ WD */
+  int wd_dialog;             /* se o dialogo do canvas WD estah na tela */
+                                  
+  cdCanvas *pic_canvas;       /* canvas IUP p/ Picture */
+  cdCanvas *picture;          /* Picture */
+  int pic_dialog;             /* se o dialogo do canvas Picture estah na tela */
+                                  
+  cdCanvas *buffer_canvas;   /* canvas para double-buffering */
+  int buffering;
+
+  Ihandle *dlg_cur_prim;     /* handle do dialogo de primitiva ativo */
+  Ihandle *bt_cur_prim;      /* handle do botao da primitiva corente */
+
+  tPrim cur_prim;            /* primitiva corrente */
+  tBoolean following;        /* flag de rubber-band */
+  int dlg_x;
+  int dlg_y;
+  int visible;
+
+  int write_mode;            /* atributos do CD */
+  int line_cap;
+  int line_join;
+  int line_style;
+  int line_width;
+  int fill_mode;
+  int font_typeface;
+  int font_style;
+  int font_size;
+  int text_alignment;
+  double text_orientation;
+  int back_opacity;
+  int mark_type;
+  int poly_mode;
+  long foreground;
+  long background;
+  int interior_style;        
+  int hatch;
+
+  unsigned char stipple[100];/* sample stipple */
+  long pattern[100];         /* sample pattern */
+  int dashes[4];             /* sample dash */
+
+  int clip_xmin;
+  int clip_xmax;
+  int clip_ymin;
+  int clip_ymax;
+  int clip_mode;
+
+  unsigned char *red;        /* imagem RGB */
+  unsigned char *green;
+  unsigned char *blue;
+  int rgb_w, rgb_h;          /* largura e altura da imagem RGB */
+
+  cdImage *test_image;       /* imagem off-screen para testes */
+
+  int num_points;            /* numero de pontos no poligono corrente */
+  tPoint points[MAXPOINTS];  /* armazanamento temporario do poligono */
+
+  char status_line[256];     /* linha de status */
+  char title[80];            /* barra de titulo do programa */
+
+  int x, y;                  /* posiccao do mouse no canvas */
+  char mouse_pos[40];        /* posiccao do mouse em uma string */
+
+  int sim;                   /* flag para simulacao */
+  int stretch_play;
+
+  tList *head;               /* lista de primitivas */
+} tCTC;                      /* CD Test Context */
+
+extern tCTC ctgc;
+
+/* parametros geometricos das primitivas */
+typedef struct {
+  int x1, x2, y1, y2;
+} tLinePos;
+
+typedef struct {
+  int xmin, xmax, ymin, ymax;
+  int x, y;
+} tBoxPos;
+
+typedef struct {
+  int x, y;
+} tPixelPos;
+
+typedef struct {
+  int x, y;
+  int size;
+} tMarkPos;
+
+typedef struct {
+  int xc, yc;
+  int w, h;
+  double angle1, angle2;
+} tArcPos;
+
+/*-------------------------------------------------------------------------*/
+/* Funccoes do modulo CDTEST.C.                                            */
+/*-------------------------------------------------------------------------*/
+int fEditUndo(void);
+int fEditClear(void);
+
+int fRepaint(void);
+int fFileExit(void);
+int fOK(void);
+int fOpenLines(void);
+int fClosedLines(void);
+int fPolyBezier(void);
+int fFill(void);
+int fSolid(void);
+int fHatch(void);
+int fStipple(void);
+int fPattern(void);
+
+int fPolyClip(void);
+int fClipPoly(void);
+
+int fWDCanvas(void);
+int fCloseWD(void);
+int fWDRepaint(void);
+
+int fPICCanvas(void);
+int fClosePIC(void);
+int fPICRepaint(void);
+
+int fOpacity(Ihandle *, char *, int, int);
+int fMarkType(Ihandle *, char *, int, int);
+
+int fNoBuffering(Ihandle *, int);
+int fImageBuffer(Ihandle *, int);
+int fRGBBuffer(Ihandle *, int);
+
+int fWriteMode(Ihandle *, char *, int, int);
+int fLineStyle(Ihandle *, char *, int, int);
+int fLineCap(Ihandle *, char *, int, int);
+int fLineJoin(Ihandle *, char *, int, int);
+int fFillMode(Ihandle *, char *, int, int);
+int fFontStyle(Ihandle *, char *, int, int);
+int fFontTypeFace(Ihandle *, char *, int, int);
+int fTextAlignment(Ihandle *, char *, int, int);
+int fHatchStyle(Ihandle *, char *, int, int);
+
+int fColor(Ihandle *);
+
+int fClip(Ihandle *);
+int fClipArea(void);
+int fClipOff(void);
+
+int fImage(Ihandle *);
+int fImagePut(void);
+int fImageGet(void);
+
+int fImageRGB(Ihandle *);
+int fImageRGBPut(void);
+int fImageRGBGet(void);
+
+int fLine(Ihandle *);
+int fRect(Ihandle *);
+int fBox(Ihandle *);
+int fArc(Ihandle *);
+int fSector(Ihandle *);
+int fChord(Ihandle *);
+int fPixel(Ihandle *);
+int fMark(Ihandle *);
+int fText(Ihandle *);
+int fPoly(Ihandle *);
+
+int fShowDialog(void);
+
+int fStretchPlay(Ihandle*, int);
+int fSimulate(Ihandle *, int);
+int fOptionsHide(void);
+int fOptions(void);
+int fAttributes(void);
+int fAttributesHide(void);
+int fMsgHide(void);
+
+int fInteger(Ihandle *, int);
+int fReal(Ihandle *, int);
+
+int fDraw(void);
+
+int fHelpAbout(void);
+int fCloseAbout(void);
+
+int fMotionCB(Ihandle *, int, int, char *);
+int fButtonCB(Ihandle *, int, int, int, int, char *);
+int fResizeCB(Ihandle *, int, int);
+int fGetFocusCB(Ihandle *);
+
+void set_status(void);
+void mouse_pos(int, int);
+void putlist(cdCanvas *target);
+void draw(void);
+
+/*-------------------------------------------------------------------------*/
+/* Funccoes do modulo RUBBER.C.                                            */
+/*-------------------------------------------------------------------------*/
+void follow(int, int);
+void line(tRubber, int, int);
+void box(tRubber, int, int);
+void arc(tRubber, int, int);
+void polygon(tRubber, int, int);
+
+/*-------------------------------------------------------------------------*/
+/* Funccoes do modulo LIST.C.                                              */
+/*-------------------------------------------------------------------------*/
+int newpolypoint(int, int);
+int newline(int, int, int, int);
+int newrect(int, int, int, int);
+int newbox(int, int, int, int);
+int newarc(int, int, int, int, double, double);
+int newsector(int, int, int, int, double, double);
+int newchord(int, int, int, int, double, double);
+int newpixel(int, int);
+int newmark(int, int, int);
+int newtext(int, int, char *);
+int newmetafile(char *, cdContext* ctx);
+int newpoly(void);
+void dellist(void);
+void dellast(void);
+
+/*-------------------------------------------------------------------------*/
+/* Funccoes do modulo DRIVERS.C.                                           */
+/*-------------------------------------------------------------------------*/
+void DriversInit(void);
+
+/*-------------------------------------------------------------------------*/
+/* Funccoes do modulo COLORBAR.C.                                          */
+/*-------------------------------------------------------------------------*/
+int ColorBarInit(Ihandle *parent, Ihandle *canvas, long *foreground, long *background);
+void ColorBarClose(void);
+
+#endif