424
+ − 1 /* Gauge Widget for XEmacs.
+ − 2 Copyright (C) 1999 Edward A. Falk
+ − 3
+ − 4 This file is part of XEmacs.
+ − 5
+ − 6 XEmacs is free software; you can redistribute it and/or modify it
+ − 7 under the terms of the GNU General Public License as published by the
+ − 8 Free Software Foundation; either version 2, or (at your option) any
+ − 9 later version.
+ − 10
+ − 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
+ − 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ − 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ − 14 for more details.
+ − 15
+ − 16 You should have received a copy of the GNU General Public License
+ − 17 along with XEmacs; see the file COPYING. If not, write to
+ − 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ − 19 Boston, MA 02111-1307, USA. */
+ − 20
+ − 21 /*
+ − 22 * GaugeP.h - Gauge widget
+ − 23 *
+ − 24 * Author: Edward A. Falk
+ − 25 * falk@falconer.vip.best.com
+ − 26 *
+ − 27 * Date: July 9, 1997
+ − 28 */
+ − 29
+ − 30 #ifndef _XawGaugeP_h
+ − 31 #define _XawGaugeP_h
+ − 32
+ − 33 /***********************************************************************
+ − 34 *
+ − 35 * Gauge Widget Private Data
+ − 36 *
+ − 37 * Gauge has little in common with the label widget, but can make use
+ − 38 * of some label resources, so is subclassed from label.
+ − 39 *
+ − 40 ***********************************************************************/
+ − 41
+ − 42 #include "xlwgauge.h"
442
+ − 43 #include ATHENA_LabelP_h_
424
+ − 44
+ − 45 /* New fields for the Gauge widget class record */
+ − 46
+ − 47 typedef struct {XtPointer extension;} GaugeClassPart;
+ − 48
+ − 49 /* Full class record declaration */
+ − 50 typedef struct _GaugeClassRec {
+ − 51 CoreClassPart core_class;
+ − 52 SimpleClassPart simple_class;
+ − 53 #ifdef _ThreeDP_h
+ − 54 ThreeDClassPart threeD_class;
+ − 55 #endif
+ − 56 LabelClassPart label_class;
+ − 57 GaugeClassPart gauge_class;
+ − 58 } GaugeClassRec;
+ − 59
+ − 60 extern GaugeClassRec gaugeClassRec;
+ − 61
+ − 62 /* New fields for the Gauge widget record */
+ − 63 typedef struct {
+ − 64 /* resources */
+ − 65 int value, v0,v1 ;
+ − 66 int ntics, nlabels ;
+ − 67 String *labels ;
+ − 68 XtOrientation orientation ;
+ − 69 Boolean autoScaleUp ; /* scales automatically */
+ − 70 Boolean autoScaleDown ; /* scales automatically */
+ − 71 int update ; /* update interval */
+ − 72 XtCallbackList getValue ; /* proc to call to fetch a point */
+ − 73
+ − 74 /* private state */
+ − 75 Dimension gmargin ; /* edges <-> gauge */
+ − 76 Dimension tmargin ; /* top (left) edge <-> tic marks */
+ − 77 Dimension lmargin ; /* tic marks <-> labels */
+ − 78 Dimension margin0 ; /* left/bottom margin */
+ − 79 Dimension margin1 ; /* right/top margin */
+ − 80 XtIntervalId intervalId ;
+ − 81 Atom selected ;
+ − 82 String selstr ; /* selection string, if any */
+ − 83 GC inverse_GC ;
+ − 84 } GaugePart;
+ − 85
+ − 86
+ − 87 /****************************************************************
+ − 88 *
+ − 89 * Full instance record declaration
+ − 90 *
+ − 91 ****************************************************************/
+ − 92
+ − 93 typedef struct _GaugeRec {
+ − 94 CorePart core;
+ − 95 SimplePart simple;
+ − 96 #ifdef _ThreeDP_h
+ − 97 ThreeDPart threeD;
+ − 98 #endif
+ − 99 LabelPart label;
+ − 100 GaugePart gauge;
+ − 101 } GaugeRec;
+ − 102
+ − 103 #endif /* _XawGaugeP_h */