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424
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1 /* Radio Widget for XEmacs.
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2 Copyright (C) 1999 Edward A. Falk
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3
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4 This file is part of XEmacs.
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5
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6 XEmacs is free software; you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published by the
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8 Free Software Foundation; either version 2, or (at your option) any
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9 later version.
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10
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11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs; see the file COPYING. If not, write to
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18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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19 Boston, MA 02111-1307, USA. */
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20
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21 /*
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22 * RadioP.h - Private definitions for Radio widget
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23 *
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24 * Author: Edward A. Falk
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25 * falk@falconer.vip.best.com
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26 *
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27 * Date: June 30, 1997
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28 *
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29 */
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30
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31 #ifndef _XawRadioP_h
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32 #define _XawRadioP_h
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33
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34 #include "xlwradio.h"
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35 #include <X11/Xaw/ToggleP.h>
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36
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37 /***********************************************************************
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38 *
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39 * Radio Widget Private Data
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40 *
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41 ***********************************************************************/
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42
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43 #define streq(a, b) ( strcmp((a), (b)) == 0 )
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44
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45 typedef void (*XawDiamondProc) (Widget);
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46
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47 void RadioSet (Widget w,
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48 XEvent *event,
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49 String *params, /* unused */
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50 Cardinal *num_params); /* unused */
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51
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52 void RadioUnset (Widget w,
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53 XEvent *event,
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54 String *params, /* unused */
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55 Cardinal *num_params); /* unused */
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56
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57 /************************************
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58 *
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59 * Class structure
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60 *
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61 ***********************************/
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62
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63 /* New fields for the Radio widget class record */
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64 typedef struct _RadioClass {
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65 Dimension dsize ; /* diamond size */
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66 XawDiamondProc drawDiamond ;
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67 /* TODO: 3-d and xaw-xpm features? */
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68 XtPointer extension;
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69 } RadioClassPart;
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70
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71 #define XtInheritDrawDiamond ((XawDiamondProc)_XtInherit)
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72
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73 /* Full class record declaration */
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74 typedef struct _RadioClassRec {
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75 CoreClassPart core_class;
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76 SimpleClassPart simple_class;
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77 #ifdef _ThreeDP_h
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78 ThreeDClassPart threeD_class;
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79 #endif
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80 LabelClassPart label_class;
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81 CommandClassPart command_class;
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82 ToggleClassPart toggle_class;
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83 RadioClassPart radio_class;
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84 } RadioClassRec;
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85
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86 extern RadioClassRec radioClassRec;
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87
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88 /***************************************
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89 *
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90 * Instance (widget) structure
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91 *
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92 **************************************/
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93
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94 /* New fields for the Radio widget record */
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95 typedef struct {
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96 /* resources */
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97 /* TODO: 3-d and xaw-xpm features? */
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98
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99 /* private data */
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100 XtPointer extension;
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101 } RadioPart;
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102
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103 /* Full widget declaration */
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104 typedef struct _RadioRec {
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105 CorePart core;
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106 SimplePart simple;
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107 #ifdef _ThreeDP_h
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108 ThreeDPart threeD;
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109 #endif
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110 LabelPart label;
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111 CommandPart command;
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112 TogglePart toggle;
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113 RadioPart radio;
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114 } RadioRec;
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115
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116 #endif /* _XawRadioP_h */
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