xgr.h

Go to the documentation of this file.

#include "colors.h"

#ifdef DEFINE_COLORS

char *colorsTxt[] = {   "white",   "black",       "gray40",     "gray50",
                        "gray75",  "red",         "yellow",     "green",
                        "magenta", "blue",        "maroon",     "orange",
                        "cyan",    "coral",       "purple",     "salmon",
                        "brown",   "orchid",      "lavender",   "steel blue",
                        "tan",     "sienna",      "pink",       "cyan4"
};

#else

extern char *colorsTxt[];

#endif

#define XGR_MAIN_WIN            1
#define XGR_OTF_WIN             2
#define XGR_SPEC_WIN            3
#define XGR_STAT_WIN            4

#define XGR_SET_PIXMAP          1
#define XGR_SET_WIN             2

#define XGR_NO_PIXMAP           0
#define XGR_USE_PIXMAP          1

#define XGR_PLOT_DEGREES        1
#define XGR_PLOT_SEX            2

#define XGR_MAX_FONTS           15

struct XGR_HEAD {
        struct XGR_HEAD *next;
        struct XGR_HEAD *prev;
};



struct WINDOW_HEAD {
        struct WINDOW_HEAD *next;
        struct WINDOW_HEAD *prev;
};


struct WINDOW {
        struct WINDOW_HEAD windows;/* MUST ALWAYS be FIRST struct element !!! */
        char    frameTitle[80];
        Window  act;
        Window  win;
        int     usPixmap;
        Pixmap  pixmap;
        Pixmap  icon;
        GC      gc;
        int     canw,
                canh;
        int     foreground;
        int     background;
        int     pixmapX,
                pixmapY;
        int     plotxb, plotxe,
                plotyb, plotye;
        int     invalid;
        int     first;
        int     mapped;
        int     (*repaint_proc)();
        int     (*resize_proc)();
        int     (*event_proc)();
};



struct XGR_ {
        struct XGR_HEAD list;   /* MUST ALWAYS be FIRST struct element !!!!!! */
        char prgName[80];
        char serverName[80];
        Display *dpy;
        int xfd;
        int scr_num;
        int depth;
        Colormap def_cmap;
        char **fontNames;
        int fontW, fontH;
        unsigned long colors[MAX_COLORS];
        unsigned long grayScale[MAX_GRAY_SCALE];
        int numFonts;
        XImage      *userXimage;
        XFontStruct *font_info;
        XFontStruct *fontInfo[XGR_MAX_FONTS];
        int invalidServerFonts;

        struct WINDOW_HEAD windows;
        struct WINDOW *cur;

        struct WINDOW *plotwin;
        struct WINDOW *otfwin;
        struct WINDOW *specwin;
        struct WINDOW *statwin;
};