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/*
* plotX11.h - X11 variables and declarations used by all X11 routines.
*/
#ifndef plotX11_defined
#define plotX11_defined
#include <X11/Intrinsic.h>
#include <X11/Shell.h>
#include <X11/StringDefs.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xos.h>
#include "PXplot.h"
/*
* EXTERNAL DECLARATIONS
*/
extern int PXAllocColors();
extern int PXlinetypX();
extern void PXmarkerX();
extern void PXnamedColorX();
extern void PXlineColorX();
extern void PXfillColorX();
extern void PXsetColorX();
extern int PXpolyColorIndexX();
extern XFontStruct* PXsetAnnotFontX();
extern void PXfillX_polygon();
extern void PXplotX_linelabels();
extern void PXplotX_contscale();
extern void PXplotX_scalable_font();
extern void PXtranslate_world_to_X11();
extern void PXtranslate_X11_to_world();
extern int PXdrawplotX();
extern void PXdrawplotX2D();
extern void PXdrawplotX3D();
extern unsigned long background_pixel; /* color of background */
extern unsigned long foreground_pixel; /* color of foreground */
extern unsigned long colors[PX_MAX_COLORS]; /* color pixel values */
extern int dark_background; /* background hints */
/* Widgets and X11-related variables */
extern Display *display; /* display */
extern Window window; /* parent window */
extern Pixmap pixmap; /* pixmap to draw into */
extern XFontStruct *font_info; /* font information */
extern XFontStruct *lblfont_info; /* label font information */
extern GC gc, gcl; /* graphics context */
extern int font_height, font_width; /* More font info */
extern int lblfont_height, lblfont_width; /* More font info */
/* font array */
extern XFontStruct* fontArr[PX_MAX_FONTS]; /* Font array */
/* plot information */
#define X_ORG 5
#define Y_ORG 5
#define X_DIM 600
#define Y_DIM 800
#define DEFAULT_BDR_DIM 70
#define LABEL_WIDTH 30
/* Misc */
#define DEFAULT_BORDER_WIDTH 3
#define MAXCHR CN_MAXCHAR
/* The dimensions of the Xwindow plot */
extern int Xxmin, Xxmax, Xymin, Xymax, Width, Height;
#endif /* plotX11_defined */
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