resources/mediawiki.special/mediawiki.special.block.js

   1 /* JavaScript for Special:Block */
   2
   3 // Fade or snap depending on argument
   4 jQuery.fn.goIn = function( instantToggle ) {
   5         if ( typeof instantToggle != 'undefined' && instantToggle === true ) {
   6                 return jQuery(this).show();
   7         }
   8         return jQuery(this).stop( true, true ).fadeIn();
   9 };
  10 jQuery.fn.goOut = function( instantToggle ) {
  11         if ( typeof instantToggle != 'undefined' && instantToggle === true ) {
  12                 return jQuery(this).hide();
  13         }
  14         return jQuery(this).stop( true, true ).fadeOut();
  15 };
  16
  17 jQuery( function( $ ) {
  18
  19         var     DO_INSTANT = true,
  20                 $blockExpiry = $( '#wpBlockExpiry' ),   $blockOther = $( '#wpBlockOther' ),
  21                 $blockTarget = $( '#mw-bi-target' ),    $anonOnlyRow = $( '#wpAnonOnlyRow' ),
  22                 $enableAutoblockRow = $( '#wpEnableAutoblockRow' ),
  23                 $hideUser = $( '#wpEnableHideUser' ),   $watchUser = $( '#wpEnableWatchUser' );
  24
  25         var considerChangingExpiryFocus = function( instant ) {
  26                 if ( $blockExpiry.val() == 'other' ) {
  27                         $blockOther.goIn( instant );
  28                 } else {
  29                         $blockOther.goOut( instant );
  30                 }
  31         };
  32         var updateBlockOptions = function( instant ) {
  33                 if ( !$blockTarget.length ) {
  34                         return;
  35                 }
  36
  37                 var blocktarget = $.trim( $blockTarget.val() );
  38                 var isEmpty = ( blocktarget === '' );
  39                 var isIp = mw.util.isIPv4Address( blocktarget, true ) || mw.util.isIPv6Address( blocktarget, true );
  40                 var isIpRange = isIp && blocktarget.match( /\/\d+$/ );
  41
  42                 if ( isIp && !isEmpty ) {
  43                         $enableAutoblockRow.goOut( instant );
  44                         $hideUser.goOut( instant );
  45                 } else {
  46                         $enableAutoblockRow.goIn( instant );
  47                         $hideUser.goIn( instant );
  48                 }
  49                 if ( !isIp && !isEmpty ) {
  50                         $anonOnlyRow.goOut( instant );
  51                 } else {
  52                         $anonOnlyRow.goIn( instant );
  53                 }
  54                 if ( isIpRange && !isEmpty ) {
  55                         $watchUser.goOut( instant );
  56                 } else {
  57                         $watchUser.goIn( instant );
  58                 }
  59         };
  60
  61         // Bind functions so they're checked whenever stuff changes
  62         $blockExpiry.change( considerChangingExpiryFocus );
  63         $blockTarget.keyup( updateBlockOptions );
  64
  65         // Call them now to set initial state (ie. Special:Block/Foobar?wpBlockExpiry=2+hours)
  66         considerChangingExpiryFocus( DO_INSTANT );
  67         updateBlockOptions( DO_INSTANT );
  68 });