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/*
* Copyright 1996, 1997, 1998 Computing Research Labs,
* New Mexico State University
*
* 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 COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY 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.
*/
#ifndef _h_XmuttFontGridP
#define _h_XmuttFontGridP
/*
* $Id: FGridP.h,v 1.1 1998/07/24 16:12:05 mleisher Exp $
*/
#include <stdio.h>
#include <Xm/XmP.h>
#if (XmVERSION == 1) && (XmREVISION >= 2)
#include <Xm/PrimitiveP.h>
#else if (XmVERSION == 2)
#include <X11/CoreP.h>
#include <Xm/PrimitiveP.h>
#endif
#include "FGrid.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifndef MAX
#define MAX(h, i) ((h) > (i) ? (h) : (i))
#endif
#ifndef MIN
#define MIN(l, o) ((l) < (o) ? (l) : (o))
#endif
/*
* The Font Grid clipboard for handling selections.
*/
#define XmuttFONTGRID_CLIPBOARD(dsp) \
XInternAtom(dsp, "FONTGRID_CLIPBOARD", False)
/*
* The only (currently) clipboard type available.
*/
#define XmuttFONTGRID_GLYPHLIST(dsp) \
XInternAtom(dsp, "FONTGRID_GLYPHLIST", False)
#define FGRID_MAX_COLS 16
#define FGRID_MAX_ROWS 16
#define FGRID_DEFAULT_COLS 16
#define FGRID_DEFAULT_ROWS 8
#define FGRID_MODIFIED 1
#define FGRID_SELECTED 2
#define IsSelected(code, map) (map[(code) >> 5] & (1 << ((code) & 31)))
#define Select(code, map) (map[(code) >> 5] |= (1 << ((code) & 31)))
#define Unselect(code, map) (map[(code) >> 5] &= ~(1 << ((code) & 31)))
typedef struct {
long minpage;
long maxpage;
long npage;
long ppage;
long pageno;
long bcode;
long sel_start;
long sel_end;
unsigned long selmap[2048];
} _XmuttFGridPageInfo;
/*
* Class and instance structures.
*/
typedef struct _XmuttFGridClassPart {
int ref_cnt;
XtPointer extension;
} XmuttFGridClassPart;
typedef struct _XmuttFGridClassRec {
CoreClassPart core_class;
XmPrimitiveClassPart primitive_class;
XmuttFGridClassPart fgrid_class;
} XmuttFGridClassRec;
typedef struct _XmuttFGridPart {
/*
* Public members.
*/
int base;
bdf_font_t *data;
XtCallbackList activate;
XtCallbackList page;
XtCallbackList sel_start;
XtCallbackList sel_extend;
XtCallbackList sel_end;
XtCallbackList modified;
Dimension cell_rows;
Dimension cell_cols;
Dimension mwidth;
Dimension mheight;
Boolean noblanks;
Boolean unencoded;
Boolean overwrite_mode;
/*
* The horizontal and vertical resolutions, determined dynamically
* if not supplied by user.
*/
long hres;
long vres;
/*
* The default point size.
*/
long ptsize;
/*
* The font spacing.
*/
long spacing;
/*
* The multi-click time.
*/
int mclick;
/*
* Private members.
*/
XFontStruct *idfnt;
GC gc;
GC invgc;
XPoint *gpoints;
unsigned long gpoints_size;
unsigned long gpoints_used;
Dimension label_height;
Dimension cell_width;
Dimension cell_height;
long pagesize;
_XmuttFGridPageInfo npage;
_XmuttFGridPageInfo upage;
Boolean owns_clipboard;
Boolean hasfocus;
Boolean resizing;
Boolean clearwin;
Boolean insert_paste;
int mclick_time;
Time last_click;
long pxsize;
long defhres;
long defvres;
bdf_glyphlist_t clipboard;
} XmuttFGridPart;
typedef struct _XmuttFGridRec {
CorePart core;
XmPrimitivePart primitive;
XmuttFGridPart fgrid;
} XmuttFGridRec;
#ifdef __cplusplus
}
#endif
#endif /* _h_XmuttFontGridP */
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