mirror of
https://gerrit.wikimedia.org/r/mediawiki/skins/MinervaNeue
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52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
/*
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* Warn people if they're trying to switch to desktop but have cookies disabled.
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*/
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( function ( M ) {
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var popup = M.require( 'mobile.startup' ).toast;
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/**
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* Checks whether cookies are enabled
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* @method
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* @ignore
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* @return {boolean} Whether cookies are enabled
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*/
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function cookiesEnabled() {
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// If session cookie already set, return true
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if ( $.cookie( 'mf_testcookie' ) === 'test_value' ) {
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return true;
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// Otherwise try to set mf_testcookie and return true if it was set
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} else {
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$.cookie( 'mf_testcookie', 'test_value', {
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path: '/'
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} );
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return $.cookie( 'mf_testcookie' ) === 'test_value';
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}
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}
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/**
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* An event handler for the toggle to desktop link.
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* If cookies are enabled it will redirect you to desktop site as described in
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* the link href associated with the handler.
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* If cookies are not enabled, show a toast and die.
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* @method
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* @ignore
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* @return {boolean|undefined}
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*/
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function desktopViewClick() {
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if ( !cookiesEnabled() ) {
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popup.show(
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mw.msg( 'mobile-frontend-cookies-required' ),
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{ type: 'error' }
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);
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// Prevent default action
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return false;
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}
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}
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// eslint-disable-next-line no-jquery/no-global-selector
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$( '#mw-mf-display-toggle' ).on( 'click', desktopViewClick );
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}( mw.mobileFrontend ) );
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