includes/Defines.php

   1 <?php
   2 /**
   3  * A few constants that might be needed during LocalSettings.php.
   4  *
   5  * Note: these constants must all be resolvable at compile time by HipHop,
   6  * since this file will not be executed during request startup for a compiled
   7  * MediaWiki.
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License along
  20  * with this program; if not, write to the Free Software Foundation, Inc.,
  21  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  22  * http://www.gnu.org/copyleft/gpl.html
  23  *
  24  * @file
  25  */
  26
  27 /**
  28  * @defgroup Constants
  29  */
  30
  31 /**
  32  * Version constants for the benefit of extensions
  33  */
  34 define( 'MW_SPECIALPAGE_VERSION', 2 );
  35
  36 /**@{
  37  * Database related constants
  38  */
  39 define( 'DBO_DEBUG', 1 );
  40 define( 'DBO_NOBUFFER', 2 );
  41 define( 'DBO_IGNORE', 4 );
  42 define( 'DBO_TRX', 8 );
  43 define( 'DBO_DEFAULT', 16 );
  44 define( 'DBO_PERSISTENT', 32 );
  45 define( 'DBO_SYSDBA', 64 ); //for oracle maintenance
  46 define( 'DBO_DDLMODE', 128 ); // when using schema files: mostly for Oracle
  47 /**@}*/
  48
  49 /**@{
  50  * Valid database indexes
  51  * Operation-based indexes
  52  */
  53 define( 'DB_SLAVE', -1 );     # Read from the slave (or only server)
  54 define( 'DB_MASTER', -2 );    # Write to master (or only server)
  55 define( 'DB_LAST', -3 );     # Whatever database was used last
  56 /**@}*/
  57
  58 # Obsolete aliases
  59 define( 'DB_READ', -1 );
  60 define( 'DB_WRITE', -2 );
  61
  62
  63 /**@{
  64  * Virtual namespaces; don't appear in the page database
  65  */
  66 define( 'NS_MEDIA', -2 );
  67 define( 'NS_SPECIAL', -1 );
  68 /**@}*/
  69
  70 /**@{
  71  * Real namespaces
  72  *
  73  * Number 100 and beyond are reserved for custom namespaces;
  74  * DO NOT assign standard namespaces at 100 or beyond.
  75  * DO NOT Change integer values as they are most probably hardcoded everywhere
  76  * see bug #696 which talked about that.
  77  */
  78 define( 'NS_MAIN', 0 );
  79 define( 'NS_TALK', 1 );
  80 define( 'NS_USER', 2 );
  81 define( 'NS_USER_TALK', 3 );
  82 define( 'NS_PROJECT', 4 );
  83 define( 'NS_PROJECT_TALK', 5 );
  84 define( 'NS_FILE', 6 );
  85 define( 'NS_FILE_TALK', 7 );
  86 define( 'NS_MEDIAWIKI', 8 );
  87 define( 'NS_MEDIAWIKI_TALK', 9 );
  88 define( 'NS_TEMPLATE', 10 );
  89 define( 'NS_TEMPLATE_TALK', 11 );
  90 define( 'NS_HELP', 12 );
  91 define( 'NS_HELP_TALK', 13 );
  92 define( 'NS_CATEGORY', 14 );
  93 define( 'NS_CATEGORY_TALK', 15 );
  94
  95 /**
  96  * NS_IMAGE and NS_IMAGE_TALK are the pre-v1.14 names for NS_FILE and
  97  * NS_FILE_TALK respectively, and are kept for compatibility.
  98  *
  99  * When writing code that should be compatible with older MediaWiki
 100  * versions, either stick to the old names or define the new constants
 101  * yourself, if they're not defined already.
 102  */
 103 define( 'NS_IMAGE', NS_FILE );
 104 define( 'NS_IMAGE_TALK', NS_FILE_TALK );
 105 /**@}*/
 106
 107 /**@{
 108  * Cache type
 109  */
 110 define( 'CACHE_ANYTHING', -1 );  // Use anything, as long as it works
 111 define( 'CACHE_NONE', 0 );       // Do not cache
 112 define( 'CACHE_DB', 1 );         // Store cache objects in the DB
 113 define( 'CACHE_MEMCACHED', 2 );  // MemCached, must specify servers in $wgMemCacheServers
 114 define( 'CACHE_ACCEL', 3 );      // APC, XCache or WinCache
 115 define( 'CACHE_DBA', 4 );        // Use PHP's DBA extension to store in a DBM-style database
 116 /**@}*/
 117
 118 /**@{
 119  * Media types.
 120  * This defines constants for the value returned by File::getMediaType()
 121  */
 122 define( 'MEDIATYPE_UNKNOWN',    'UNKNOWN' );     // unknown format
 123 define( 'MEDIATYPE_BITMAP',     'BITMAP' );      // some bitmap image or image source (like psd, etc). Can't scale up.
 124 define( 'MEDIATYPE_DRAWING',    'DRAWING' );     // some vector drawing (SVG, WMF, PS, ...) or image source (oo-draw, etc). Can scale up.
 125 define( 'MEDIATYPE_AUDIO',      'AUDIO' );       // simple audio file (ogg, mp3, wav, midi, whatever)
 126 define( 'MEDIATYPE_VIDEO',      'VIDEO' );       // simple video file (ogg, mpg, etc; no not include formats here that may contain executable sections or scripts!)
 127 define( 'MEDIATYPE_MULTIMEDIA', 'MULTIMEDIA' );  // Scriptable Multimedia (flash, advanced video container formats, etc)
 128 define( 'MEDIATYPE_OFFICE',     'OFFICE' );      // Office Documents, Spreadsheets (office formats possibly containing apples, scripts, etc)
 129 define( 'MEDIATYPE_TEXT',       'TEXT' );        // Plain text (possibly containing program code or scripts)
 130 define( 'MEDIATYPE_EXECUTABLE', 'EXECUTABLE' );  // binary executable
 131 define( 'MEDIATYPE_ARCHIVE',    'ARCHIVE' );     // archive file (zip, tar, etc)
 132 /**@}*/
 133
 134 /**@{
 135  * Antivirus result codes, for use in $wgAntivirusSetup.
 136  */
 137 define( 'AV_NO_VIRUS', 0 );  #scan ok, no virus found
 138 define( 'AV_VIRUS_FOUND', 1 );  #virus found!
 139 define( 'AV_SCAN_ABORTED', -1 );  #scan aborted, the file is probably imune
 140 define( 'AV_SCAN_FAILED', false );  #scan failed (scanner not found or error in scanner)
 141 /**@}*/
 142
 143 /**@{
 144  * Anti-lock flags
 145  * See DefaultSettings.php for a description
 146  */
 147 define( 'ALF_PRELOAD_LINKS', 1 );
 148 define( 'ALF_PRELOAD_EXISTENCE', 2 );
 149 define( 'ALF_NO_LINK_LOCK', 4 );
 150 define( 'ALF_NO_BLOCK_LOCK', 8 );
 151 /**@}*/
 152
 153 /**@{
 154  * Date format selectors; used in user preference storage and by
 155  * Language::date() and co.
 156  */
 157 /*define( 'MW_DATE_DEFAULT', '0' );
 158 define( 'MW_DATE_MDY', '1' );
 159 define( 'MW_DATE_DMY', '2' );
 160 define( 'MW_DATE_YMD', '3' );
 161 define( 'MW_DATE_ISO', 'ISO 8601' );*/
 162 define( 'MW_DATE_DEFAULT', 'default' );
 163 define( 'MW_DATE_MDY', 'mdy' );
 164 define( 'MW_DATE_DMY', 'dmy' );
 165 define( 'MW_DATE_YMD', 'ymd' );
 166 define( 'MW_DATE_ISO', 'ISO 8601' );
 167 /**@}*/
 168
 169 /**@{
 170  * RecentChange type identifiers
 171  */
 172 define( 'RC_EDIT', 0);
 173 define( 'RC_NEW', 1);
 174 define( 'RC_MOVE', 2); // obsolete
 175 define( 'RC_LOG', 3);
 176 define( 'RC_MOVE_OVER_REDIRECT', 4); // obsolete
 177 /**@}*/
 178
 179 /**@{
 180  * Article edit flags
 181  */
 182 define( 'EDIT_NEW', 1 );
 183 define( 'EDIT_UPDATE', 2 );
 184 define( 'EDIT_MINOR', 4 );
 185 define( 'EDIT_SUPPRESS_RC', 8 );
 186 define( 'EDIT_FORCE_BOT', 16 );
 187 define( 'EDIT_DEFER_UPDATES', 32 );
 188 define( 'EDIT_AUTOSUMMARY', 64 );
 189 /**@}*/
 190
 191 /**@{
 192  * Flags for Database::makeList()
 193  * These are also available as Database class constants
 194  */
 195 define( 'LIST_COMMA', 0 );
 196 define( 'LIST_AND', 1 );
 197 define( 'LIST_SET', 2 );
 198 define( 'LIST_NAMES', 3);
 199 define( 'LIST_OR', 4);
 200 define( 'LIST_SET_PREPARED', 8);  // List of (?, ?, ?) for DatabaseIbm_db2
 201 /**@}*/
 202
 203 /**
 204  * Unicode and normalisation related
 205  */
 206 require_once dirname(__FILE__).'/normal/UtfNormalDefines.php';
 207
 208 /**@{
 209  * Hook support constants
 210  */
 211 define( 'MW_SUPPORTS_EDITFILTERMERGED', 1 );
 212 define( 'MW_SUPPORTS_PARSERFIRSTCALLINIT', 1 );
 213 define( 'MW_SUPPORTS_LOCALISATIONCACHE', 1 );
 214 /**@}*/
 215
 216 /** Support for $wgResourceModules */
 217 define( 'MW_SUPPORTS_RESOURCE_MODULES', 1 );
 218
 219 /**@{
 220  * Allowed values for Parser::$mOutputType
 221  * Parameter to Parser::startExternalParse().
 222  */
 223 define( 'OT_HTML', 1 );
 224 define( 'OT_WIKI', 2 );
 225 define( 'OT_PREPROCESS', 3 );
 226 define( 'OT_MSG' , 3 );  // b/c alias for OT_PREPROCESS
 227 define( 'OT_PLAIN', 4 );
 228 /**@}*/
 229
 230 /**@{
 231  * Flags for Parser::setFunctionHook
 232  */
 233 define( 'SFH_NO_HASH', 1 );
 234 define( 'SFH_OBJECT_ARGS', 2 );
 235 /**@}*/
 236
 237 /**
 238  * Flags for Parser::setLinkHook
 239  */
 240 define( 'SLH_PATTERN', 1 );
 241
 242 /**
 243  * Flags for Parser::replaceLinkHolders
 244  */
 245 define( 'RLH_FOR_UPDATE', 1 );
 246
 247 /**@{
 248  * Autopromote conditions (must be here and not in Autopromote.php, so that
 249  * they're loaded for DefaultSettings.php before AutoLoader.php)
 250  */
 251 define( 'APCOND_EDITCOUNT', 1 );
 252 define( 'APCOND_AGE', 2 );
 253 define( 'APCOND_EMAILCONFIRMED', 3 );
 254 define( 'APCOND_INGROUPS', 4 );
 255 define( 'APCOND_ISIP', 5 );
 256 define( 'APCOND_IPINRANGE', 6 );
 257 define( 'APCOND_AGE_FROM_EDIT', 7 );
 258 define( 'APCOND_BLOCKED', 8 );
 259 define( 'APCOND_ISBOT', 9 );
 260 /**@}*/
 261
 262 /** @{
 263  * Protocol constants for wfExpandUrl()
 264  */
 265 define( 'PROTO_HTTP', 'http://' );
 266 define( 'PROTO_HTTPS', 'https://' );
 267 define( 'PROTO_RELATIVE', '//' );
 268 define( 'PROTO_CURRENT', null );
 269 define( 'PROTO_CANONICAL', 1 );
 270 define( 'PROTO_INTERNAL', 2 );
 271 /**@}*/
 272
 273 /**@{
 274  * Content model ids, used by Content and ContentHandler
 275  *
 276  * Extensions that define their own content models shall use IDs
 277  * larger than 100 and register the ids they use at
 278  * <http://mediawiki.org/ContentHandler/registry>
 279  * to avoid conflicts with other extensions.
 280  */
 281 define( 'CONTENT_MODEL_WIKITEXT', 1 );
 282 define( 'CONTENT_MODEL_JAVASCRIPT', 2 );
 283 define( 'CONTENT_MODEL_CSS', 3 );
 284 define( 'CONTENT_MODEL_TEXT', 4 );
 285 /**@}*/
 286
 287 /**@{
 288  * Content format ids, used by Content and ContentHandler.
 289  * Use ContentHander::getFormatMimeType() to get the associated mime type.
 290  * Register mime types in $wgContentFormatMimeTypes.
 291  *
 292  * Extensions that define their own content formats shall use IDs
 293  * larger than 100 and register the ids they use at
 294  * <http://mediawiki.org/ContentHandler/registry>
 295  * to avoid conflicts with other extensions.
 296  */
 297 define( 'CONTENT_FORMAT_WIKITEXT', 1 ); // wikitext
 298 define( 'CONTENT_FORMAT_JAVASCRIPT', 2 ); // for js pages
 299 define( 'CONTENT_FORMAT_CSS', 3 );  // for css pages
 300 define( 'CONTENT_FORMAT_TEXT', 4 ); // for future use, e.g. with some plain-html messages.
 301 define( 'CONTENT_FORMAT_HTML', 5 ); // for future use, e.g. with some plain-html messages.
 302 define( 'CONTENT_FORMAT_SERIALIZED', 11 ); // for future use with the api, and for use by extensions
 303 define( 'CONTENT_FORMAT_JSON', 12 ); // for future use with the api, and for use by extensions
 304 define( 'CONTENT_FORMAT_XML', 13 ); // for future use with the api, and for use by extensions
 305 /**@}*/
 306
 307