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special.globalBlock.js
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special.globalBlock.js
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/**
* JavaScript for Special:GlobalBlock.
* This is a modified version of mediawiki.special.block.js from mediawiki/core.
*/
module.exports = function () {
// Like OO.ui.infuse(), but if the element doesn't exist,
// return null instead of throwing an exception.
function infuseIfExists( $el ) {
if ( !$el.length ) {
return null;
}
return OO.ui.infuse( $el );
}
var blockTargetWidget, anonOnlyWidget, alsoLocalSoftWidget, localBlockWidget, enableAutoblockWidget;
function preserveSelectedStateOnDisable( widget ) {
var widgetWasSelected;
if ( !widget ) {
return;
}
// 'disable' event fires if disabled state changes
widget.on( 'disable', function ( disabled ) {
if ( disabled ) {
// Disabling an enabled widget
// Save selected and set selected to false
widgetWasSelected = widget.isSelected();
widget.setSelected( false );
} else {
// Enabling a disabled widget
// Set selected to the saved value
if ( widgetWasSelected !== undefined ) {
widget.setSelected( widgetWasSelected );
}
widgetWasSelected = undefined;
}
} );
}
function updateBlockOptions() {
var blockTarget = blockTargetWidget.getValue().trim(),
isEmpty = blockTarget === '',
isIp = mw.util.isIPAddress( blockTarget, true );
anonOnlyWidget.setDisabled( !isIp && !isEmpty );
alsoLocalSoftWidget.setDisabled( !isIp && !isEmpty );
enableAutoblockWidget.setDisabled( isIp && !isEmpty );
}
// This code is also loaded on the "block succeeded" page where there is no form,
// so check for block target widget; if it exists, the form is present
blockTargetWidget = infuseIfExists( $( '#mw-globalblock-target' ) );
if ( blockTargetWidget ) {
// Always present if blockTargetWidget is present
anonOnlyWidget = OO.ui.infuse( $( '#mw-globalblock-anon-only' ) );
enableAutoblockWidget = OO.ui.infuse( $( '#mw-globalblock-enable-autoblock' ) );
blockTargetWidget.on( 'change', updateBlockOptions );
// When disabling checkboxes, preserve their selected state in case they are re-enabled
preserveSelectedStateOnDisable( anonOnlyWidget );
preserveSelectedStateOnDisable( enableAutoblockWidget );
localBlockWidget = infuseIfExists( $( '#mw-globalblock-local' ) );
if ( localBlockWidget ) {
alsoLocalSoftWidget = OO.ui.infuse( $( '#mw-globalblock-local-soft' ) );
localBlockWidget.on( 'change', updateBlockOptions );
preserveSelectedStateOnDisable( alsoLocalSoftWidget );
}
updateBlockOptions();
}
};

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Aug 19 2026, 23:38 (9 w, 19 h ago)
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special.globalBlock.js (2 KB)

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