1 /**************************************************************************** 2 * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc. * 3 * * 4 * Permission is hereby granted, free of charge, to any person obtaining a * 5 * copy of this software and associated documentation files (the * 6 * "Software"), to deal in the Software without restriction, including * 7 * without limitation the rights to use, copy, modify, merge, publish, * 8 * distribute, distribute with modifications, sublicense, and/or sell * 9 * copies of the Software, and to permit persons to whom the Software is * 10 * furnished to do so, subject to the following conditions: * 11 * * 12 * The above copyright notice and this permission notice shall be included * 13 * in all copies or substantial portions of the Software. * 14 * * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 22 * * 23 * Except as contained in this notice, the name(s) of the above copyright * 24 * holders shall not be used in advertising or otherwise to promote the * 25 * sale, use or other dealings in this Software without prior written * 26 * authorization. * 27 ****************************************************************************/ 28 29 /**************************************************************************** 30 * Author: Juergen Pfeifer, 1995,1997 * 31 ****************************************************************************/ 32 33 /*************************************************************************** 34 * Module form_request_name * 35 * Routines to handle external names of menu requests * 36 ***************************************************************************/ 37 38 #include "form.priv.h" 39 40 MODULE_ID("$Id: frm_req_name.c,v 1.15 2005/04/16 16:59:27 tom Exp $") 41 42 static const char *request_names[MAX_FORM_COMMAND - MIN_FORM_COMMAND + 1] = 43 { 44 "NEXT_PAGE", 45 "PREV_PAGE", 46 "FIRST_PAGE", 47 "LAST_PAGE", 48 49 "NEXT_FIELD", 50 "PREV_FIELD", 51 "FIRST_FIELD", 52 "LAST_FIELD", 53 "SNEXT_FIELD", 54 "SPREV_FIELD", 55 "SFIRST_FIELD", 56 "SLAST_FIELD", 57 "LEFT_FIELD", 58 "RIGHT_FIELD", 59 "UP_FIELD", 60 "DOWN_FIELD", 61 62 "NEXT_CHAR", 63 "PREV_CHAR", 64 "NEXT_LINE", 65 "PREV_LINE", 66 "NEXT_WORD", 67 "PREV_WORD", 68 "BEG_FIELD", 69 "END_FIELD", 70 "BEG_LINE", 71 "END_LINE", 72 "LEFT_CHAR", 73 "RIGHT_CHAR", 74 "UP_CHAR", 75 "DOWN_CHAR", 76 77 "NEW_LINE", 78 "INS_CHAR", 79 "INS_LINE", 80 "DEL_CHAR", 81 "DEL_PREV", 82 "DEL_LINE", 83 "DEL_WORD", 84 "CLR_EOL", 85 "CLR_EOF", 86 "CLR_FIELD", 87 "OVL_MODE", 88 "INS_MODE", 89 "SCR_FLINE", 90 "SCR_BLINE", 91 "SCR_FPAGE", 92 "SCR_BPAGE", 93 "SCR_FHPAGE", 94 "SCR_BHPAGE", 95 "SCR_FCHAR", 96 "SCR_BCHAR", 97 "SCR_HFLINE", 98 "SCR_HBLINE", 99 "SCR_HFHALF", 100 "SCR_HBHALF", 101 102 "VALIDATION", 103 "NEXT_CHOICE", 104 "PREV_CHOICE" 105 }; 106 107 #define A_SIZE (sizeof(request_names)/sizeof(request_names[0])) 108 109 /*--------------------------------------------------------------------------- 110 | Facility : libnform 111 | Function : const char * form_request_name (int request); 112 | 113 | Description : Get the external name of a form request. 114 | 115 | Return Values : Pointer to name - on success 116 | NULL - on invalid request code 117 +--------------------------------------------------------------------------*/ 118 NCURSES_EXPORT(const char *) 119 form_request_name(int request) 120 { 121 T((T_CALLED("form_request_name(%d)"), request)); 122 123 if ((request < MIN_FORM_COMMAND) || (request > MAX_FORM_COMMAND)) 124 { 125 SET_ERROR(E_BAD_ARGUMENT); 126 returnCPtr((const char *)0); 127 } 128 else 129 returnCPtr(request_names[request - MIN_FORM_COMMAND]); 130 } 131 132 /*--------------------------------------------------------------------------- 133 | Facility : libnform 134 | Function : int form_request_by_name (const char *str); 135 | 136 | Description : Search for a request with this name. 137 | 138 | Return Values : Request Id - on success 139 | E_NO_MATCH - request not found 140 +--------------------------------------------------------------------------*/ 141 NCURSES_EXPORT(int) 142 form_request_by_name(const char *str) 143 { 144 /* because the table is so small, it doesn't really hurt 145 to run sequentially through it. 146 */ 147 unsigned int i = 0; 148 char buf[16]; 149 150 T((T_CALLED("form_request_by_name(%s)"), _nc_visbuf(str))); 151 152 if (str) 153 { 154 strncpy(buf, str, sizeof(buf)); 155 while ((i < sizeof(buf)) && (buf[i] != '\0')) 156 { 157 buf[i] = toupper(buf[i]); 158 i++; 159 } 160 161 for (i = 0; i < A_SIZE; i++) 162 { 163 if (strncmp(request_names[i], buf, sizeof(buf)) == 0) 164 returnCode(MIN_FORM_COMMAND + (int) i); 165 } 166 } 167 RETURN(E_NO_MATCH); 168 } 169 170 /* frm_req_name.c ends here */ 171