Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame^] | 1 | /**************************************************************************** |
| 2 | * Copyright (c) 1998-2005,2008 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 1.16 2008/07/05 23:22:08 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(UChar(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 */ |