Mercurial > hg > xemacs-beta
annotate lwlib/xlwgauge.h @ 5482:384423af8fb5 first-gplv3 r21-5-31
Update CHANGES-beta.
| author | Stephen J. Turnbull <stephen@xemacs.org> |
|---|---|
| date | Sat, 30 Apr 2011 12:50:14 +0900 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 424 | 1 /* Gauge Widget for XEmacs. |
| 2 Copyright (C) 1999 Edward A. Falk | |
| 3 | |
| 4 This file is part of XEmacs. | |
| 5 | |
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6 XEmacs is free software: you can redistribute it and/or modify it |
| 424 | 7 under the terms of the GNU General Public License as published by the |
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8 Free Software Foundation, either version 3 of the License, or (at your |
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9 option) any later version. |
| 424 | 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 | |
|
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17 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 424 | 18 |
| 19 /* Synched up with: Gauge.h 1.1 */ | |
| 20 | |
| 21 /* | |
| 22 * Gauge.h - Gauge widget | |
| 23 * | |
| 24 * Author: Edward A. Falk | |
| 25 * falk@falconer.vip.best.com | |
| 442 | 26 * |
| 424 | 27 * Date: July 8, 1997 |
| 28 */ | |
| 29 | |
| 30 #ifndef _XawGauge_h | |
| 31 #define _XawGauge_h | |
| 32 | |
| 33 /*********************************************************************** | |
| 34 * | |
| 35 * Gauge Widget | |
| 36 * | |
| 37 * The Gauge widget looks something like a thermometer. Application | |
| 38 * defines the values at the ends of the range and the current value | |
| 39 * and Gauge draws accordingly. Gauge does not accept input. | |
| 40 * | |
| 41 ***********************************************************************/ | |
| 42 | |
| 442 | 43 #include ATHENA_Label_h_ |
| 424 | 44 |
| 45 /* Resources: | |
| 46 | |
| 47 Name Class RepType Default Value | |
| 48 ---- ----- ------- ------------- | |
| 3968 | 49 value Value Int 0 |
| 50 minValue Int Cardinal 0 | |
| 51 maxValue Int Cardinal 100 | |
| 424 | 52 ntics NTics Cardinal 0 + |
| 53 nlabels NLabels Cardinal 0 ++ | |
| 54 labels Labels String * NULL +++ | |
| 55 orientation Orientation XtOrientation horizontal | |
| 56 autoScaleUp AutoScaleUp Boolean FALSE ++++ | |
| 57 autoScaleDown AutoScaleDown Boolean FALSE ++++ | |
| 58 getValue Callback XtCallbackList NULL +++++ | |
| 59 update Interval int 0 (seconds) = disabled | |
| 60 | |
| 61 encoding Encoding unsigned char XawTextEncoding8bit | |
| 62 font Font XFontStruct* XtDefaultFont | |
| 63 foreground Foreground Pixel XtDefaultForeground | |
| 64 internalHeight Height Dimension 2 | |
| 65 internalWidth Width Dimension 4 | |
| 66 resize Resize Boolean True | |
| 67 background Background Pixel XtDefaultBackground | |
| 68 bitmap Pixmap Pixmap None | |
| 69 border BorderColor Pixel XtDefaultForeground | |
| 70 borderWidth BorderWidth Dimension 1 | |
| 71 cursor Cursor Cursor None | |
| 72 cursorName Cursor String NULL | |
| 73 destroyCallback Callback XtCallbackList NULL | |
| 74 height Height Dimension varies | |
| 75 insensitiveBorder Insensitive Pixmap Gray | |
| 76 mappedWhenManaged MappedWhenManaged Boolean True | |
| 77 pointerColor Foreground Pixel XtDefaultForeground | |
| 78 pointerColorBackground Background Pixel XtDefaultBackground | |
| 79 sensitive Sensitive Boolean True | |
| 80 width Width Dimension text width | |
| 81 x Position Position 0 | |
| 82 y Position Position 0 | |
| 83 | |
| 84 + Ntics sets the number of tic marks next to the gauge. If 0, no | |
| 85 tic marks will be drawn. | |
| 86 ++ Nlabels sets the number of labels next to the gauge. | |
| 87 +++ Labels is an array of nul-terminated strings to be used as labels. | |
| 88 If this field is NULL but nlabels is > 0, then numeric labels will be | |
| 89 provided. NOTE: the labels are not copied to any internal memory; they | |
| 442 | 90 must be stored in static memory provided by the application. |
| 424 | 91 ++++ AutoScale allows the gauge to set its own value limits. Default is |
| 92 False unless upper & lower limits are both 0. | |
| 93 | |
| 94 +++++ The GetValue() callback proc is called with these arguments: | |
| 95 static void | |
| 96 myGetValue(gauge, client, rval) | |
| 97 Widget gauge ; | |
| 98 XtPointer client ; | |
| 99 XtPointer rval ; | |
| 100 { | |
| 3968 | 101 *(int *)rval = value ; |
| 424 | 102 } |
| 442 | 103 |
| 424 | 104 */ |
| 105 | |
| 106 /* | |
| 107 * Resource names not provided in StringDefs.h | |
| 108 */ | |
| 109 | |
| 110 #ifndef XtNvalue | |
| 111 #define XtNvalue "value" | |
| 112 #define XtCValue "Value" | |
| 113 #endif | |
| 114 | |
| 115 #ifndef XtNorientation | |
| 116 #define XtNorientation "orientation" | |
| 117 #define XtCOrientation "Orientation" | |
| 118 #endif | |
| 119 | |
| 120 #define XtNntics "ntics" | |
| 121 #define XtCNTics "NTics" | |
| 122 | |
| 123 #ifndef XtNnlabels | |
| 124 #define XtNnlabels "nlabels" | |
| 125 #define XtCNLabels "NLabels" | |
| 126 #endif | |
| 127 #ifndef XtNlabels | |
| 128 #define XtNlabels "labels" | |
| 129 #define XtCLabels "Labels" | |
| 130 #endif | |
| 131 | |
| 132 #ifndef XtNminValue | |
| 133 #define XtNminValue "minValue" | |
| 134 #define XtCMinValue "MinValue" | |
| 135 #endif | |
| 136 #ifndef XtNmaxValue | |
| 137 #define XtNmaxValue "maxValue" | |
| 138 #define XtCMaxValue "MaxValue" | |
| 139 #endif | |
| 140 | |
| 141 #ifndef XtNautoScaleUp | |
| 142 #define XtNautoScaleUp "autoScaleUp" | |
| 143 #define XtCAutoScaleUp "AutoScaleUp" | |
| 144 #define XtNautoScaleDown "autoScaleDown" | |
| 145 #define XtCAutoScaleDown "AutoScaleDown" | |
| 146 #endif | |
| 147 | |
| 148 #ifndef XtNupdate | |
| 149 #define XtNupdate "update" | |
| 150 #endif | |
| 151 | |
| 152 #ifndef XtNgetValue | |
| 153 #define XtNgetValue "getValue" | |
| 154 #endif | |
| 155 | |
| 156 | |
| 157 /* Class record constants */ | |
| 158 | |
| 159 extern WidgetClass gaugeWidgetClass; | |
| 160 | |
| 161 typedef struct _GaugeClassRec *GaugeWidgetClass; | |
| 162 typedef struct _GaugeRec *GaugeWidget; | |
| 163 | |
| 164 | |
| 165 _XFUNCPROTOBEGIN | |
| 166 | |
| 167 extern void XawGaugeSetValue( | |
| 168 #if NeedFunctionPrototypes | |
| 169 Widget gauge, | |
| 3968 | 170 int value |
| 424 | 171 #endif |
| 172 ); | |
| 173 | |
| 3968 | 174 extern int XawGaugeGetValue( |
| 424 | 175 #if NeedFunctionPrototypes |
| 176 Widget gauge | |
| 177 #endif | |
| 178 ); | |
| 179 | |
| 180 _XFUNCPROTOEND | |
| 181 | |
| 182 #endif /* _XawGauge_h */ |