diff options
Diffstat (limited to 'contrib/groff/src/xditview/DviP.h')
| -rw-r--r-- | contrib/groff/src/xditview/DviP.h | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/contrib/groff/src/xditview/DviP.h b/contrib/groff/src/xditview/DviP.h deleted file mode 100644 index 851fdfe..0000000 --- a/contrib/groff/src/xditview/DviP.h +++ /dev/null @@ -1,233 +0,0 @@ -/* - * $XConsortium: DviP.h,v 1.5 89/07/22 19:44:08 keith Exp $ - */ - -/* - * DviP.h - Private definitions for Dvi widget - */ - -#ifndef _XtDviP_h -#define _XtDviP_h - -#include "Dvi.h" -#include "DviChar.h" -#include "device.h" - -/*********************************************************************** - * - * Dvi Widget Private Data - * - ***********************************************************************/ - -/************************************ - * - * Class structure - * - ***********************************/ - -/* Type for save method. */ - -typedef void (*DviSaveProc)(); - -/* - * New fields for the Dvi widget class record - */ - - -typedef struct _DviClass { - DviSaveProc save; -} DviClassPart; - -/* - * Full class record declaration - */ - -typedef struct _DviClassRec { - CoreClassPart core_class; - DviClassPart command_class; -} DviClassRec; - -extern DviClassRec dviClassRec; - -/*************************************** - * - * Instance (widget) structure - * - **************************************/ - -/* - * a list of fonts we've used for this widget - */ - -typedef struct _dviFontSizeList { - struct _dviFontSizeList *next; - int size; - char *x_name; - XFontStruct *font; - int doesnt_exist; -} DviFontSizeList; - -typedef struct _dviFontList { - struct _dviFontList *next; - char *dvi_name; - char *x_name; - int dvi_number; - Boolean initialized; - Boolean scalable; - DviFontSizeList *sizes; - DviCharNameMap *char_map; - DeviceFont *device_font; -} DviFontList; - -typedef struct _dviFontMap { - struct _dviFontMap *next; - char *dvi_name; - char *x_name; -} DviFontMap; - -#define DVI_TEXT_CACHE_SIZE 256 -#define DVI_CHAR_CACHE_SIZE 1024 - -typedef struct _dviCharCache { - XTextItem cache[DVI_TEXT_CACHE_SIZE]; - char adjustable[DVI_TEXT_CACHE_SIZE]; - char char_cache[DVI_CHAR_CACHE_SIZE]; - int index; - int max; - int char_index; - int font_size; - int font_number; - XFontStruct *font; - int start_x, start_y; - int x, y; -} DviCharCache; - -typedef struct _dviState { - struct _dviState *next; - int font_size; - int font_number; - int x; - int y; -} DviState; - -typedef struct _dviFileMap { - struct _dviFileMap *next; - long position; - int page_number; -} DviFileMap; - -/* - * New fields for the Dvi widget record - */ - -typedef struct { - /* - * resource specifiable items - */ - char *font_map_string; - unsigned long foreground; - unsigned long background; - int requested_page; - int last_page; - XFontStruct *default_font; - FILE *file; - Boolean noPolyText; - Boolean seek; /* file is "seekable" */ - int default_resolution; - /* - * private state - */ - FILE *tmpFile; /* used when reading stdin */ - char readingTmp; /* reading now from tmp */ - char ungot; /* have ungetc'd a char */ - GC normal_GC; - GC fill_GC; - DviFileMap *file_map; - DviFontList *fonts; - DviFontMap *font_map; - int current_page; - int font_size; - int font_number; - DeviceFont *device_font; - int device_font_number; - Device *device; - int native; - int device_resolution; - int display_resolution; - int paperlength; - int paperwidth; - double scale_factor; /* display res / device res */ - int sizescale; - int line_thickness; - int line_width; - -#define DVI_FILL_MAX 1000 - - int fill; -#define DVI_FILL_WHITE 0 -#define DVI_FILL_GRAY 1 -#define DVI_FILL_BLACK 2 - int fill_type; - Pixmap gray[8]; - int backing_store; - XFontStruct *font; - int display_enable; - struct ExposedExtents { - int x1, y1, x2, y2; - } extents; - DviState *state; - DviCharCache cache; - int text_x_width; - int text_device_width; - int word_flag; -} DviPart; - -#define DviGetIn(dw,cp)\ - (dw->dvi.tmpFile ? (\ - DviGetAndPut (dw, cp) \ - ) :\ - (*cp = getc (dw->dvi.file))\ -) - -#define DviGetC(dw, cp)\ - (dw->dvi.readingTmp ? (\ - ((*cp = getc (dw->dvi.tmpFile)) == EOF) ? (\ - fseek (dw->dvi.tmpFile, 0l, 2),\ - (dw->dvi.readingTmp = 0),\ - DviGetIn (dw,cp)\ - ) : (\ - *cp\ - )\ - ) : (\ - DviGetIn(dw,cp)\ - )\ -) - -#define DviUngetC(dw, c)\ - (dw->dvi.readingTmp ? (\ - ungetc (c, dw->dvi.tmpFile)\ - ) : ( \ - (dw->dvi.ungot = 1),\ - ungetc (c, dw->dvi.file))) - -/* - * Full widget declaration - */ - -typedef struct _DviRec { - CorePart core; - DviPart dvi; -} DviRec; - -#define InheritSaveToFile ((DviSaveProc)_XtInherit) - -extern XFontStruct *QueryFont (); - -extern DviCharNameMap *QueryFontMap (); - -extern DeviceFont *QueryDeviceFont (); - -extern char *GetWord(), *GetLine(); -#endif /* _XtDviP_h */ - - |
