User:Legendbird/common.js: Difference between revisions

// [[User:Caorongjin/wordcount]]
importScript('User:Caorongjin/wordcount.js');
mw.loader.load('/w/index.php?title=User:Lupin/recent2.js&action=raw&ctype=text/javascript'); // [[User:Lupin/recent2.js]]

// Linkrot.js v2.0 -- with untagging, and ref counting. 9 March 2022
// 
// Install with:
// <code><nowiki>		{{subst:Iusc|User:BrownHairedGirl/linkrot.js}}																</nowiki></code>
// or with
// <code><nowiki>		importScript( 'User:BrownHairedGirl/linkrot.js' ); // Backlink: [[User:BrownHairedGirl/linkrot.js]]			</nowiki></code> 

// This script is hacked from [[User:DannyS712/Draft no cat.js]]
// If forking this script, please note our contributions / give us credit

if ( mw.config.get( 'wgNamespaceNumber' ) === 0) {
    mw.loader.using( 'mediawiki.util', function () {
    $(document).ready( function () { 
        var link = mw.util.addPortletLink( 'p-cactions', '#', 'Linkrot', 'ca-linkrot', 'Linkrot'); 
        $( link ).click( function ( event ) {
            event.preventDefault();
            add_or_remove_linkrot_tag();
        } );
    } );
} );
}

// making these global variables global to avoid pssing them  as parameters
let CleanupBareURLsTagMatcher = /\{\{ *([tT]emplate *: *)?([Cc]leanup[_ ]+bare[_ ]+URLs|[Bb]are[_ ]+|[Bb]are|[Bb]are[_ ]+link|[Bb]are[_ ]+linkname|[Bb]are[_ ]+links|[Bb]are[_ ]+references|[Bb]are[_ ]+refs|[Bb]are[_ ]+URL|[Bb]are[_ ]+[uU][rR][[lL]s|[Bb]are-URLs|[Bb]arelinks|[Bb]areURL|[Bb]areURLs|[Cc]leanup[_ ]+bare-URLs|[Cc]leanup[_ ]+link[_ ]+rot|[Cc]leanup[_ ]+link-rot|[Cc]leanup-Bare[_ ]+URLs|[Cc]leanup-barelinks|[Cc]leanup-link[_ ]+rot|[Cc]leanup-link-rot|[Cc]leanup-linkrot|[Cc]UBURL|[Ll]ink[_ ]*rot|[Ll]INKROT|[Ll]R) *(\|[^\}]*)?\}\}\s*/g;
var lkrArticleOriginalText = null; 
var lkrWgPageName = null;

function add_or_remove_linkrot_tag() {
	let add_linkrot_edit_summary = "Added {{[[Template:Cleanup bare URLs|Cleanup bare URLs]]}}, "
		+ "using [[User:BrownHairedGirl/linkrot.js|a script]]. "
		+ "For other recently-tagged pages with [[WP:Bare URLs|bare URLs]], "
		+ "see [[:Category:Articles with bare URLs for citations from " + monthyear_datestamp() + "]]";
	let remove_linkrot_edit_summary = "Removed {{[[Template:Cleanup bare URLs|Cleanup bare URLs]]}}, "
		+ "using [[User:BrownHairedGirl/linkrot.js|a script]]. "
		+ "This page currently has no [[WP:Bare URLs|Bare URLs]]";

	var send_req = {
	    action: 'query',
	    titles: mw.config.get( 'wgPageName' ),
	    prop: 'revisions',
	    intoken: 'edit',
	    rvprop: 'content',
	    indexpageids: 1,
	    dataType: 'xml',
	    format: 'xml'
	};
	
	lkrWgPageName = mw.config.get( 'wgPageName' );
	$.get( mw.config.get( 'wgScriptPath' ) + '/api.php', send_req, function( response ) {
	    lkrArticleOriginalText = $( response ).find( 'rev' ).text();
		var lkrArticleNewText = null;
		var lkr_edit_summary = null;
		var myActionString = lkrPreCheck();
		if ((myActionString) == null || (myActionString == "")) {
			return; // no action
		}
		else if (myActionString == "addtag") {
			lkrArticleNewText = "{{Cleanup bare URLs|date=" + monthyear_datestamp() + "}}\n" + lkrArticleOriginalText;
			lkr_edit_summary = add_linkrot_edit_summary;
		}
		else if (myActionString == "untag") {
			lkrArticleNewText = lkrArticleOriginalText.replaceAll(CleanupBareURLsTagMatcher, '');
			// check that removal worked
			if (lkrArticleNewText == lkrArticleOriginalText) {
				alert("ERROR\n\nTag removal failed");
				return;
			}
			lkr_edit_summary = remove_linkrot_edit_summary;
		}
		// sanity check
		if (!(lkr_edit_summary && lkrArticleNewText)) {
			alert("ERROR!\n\naction failed: " + myActionString);
			return;
		}
	    var submit = {
	        action: 'edit',
	        pageid: mw.config.get( 'wgArticleId' ),
	        text: lkrArticleNewText,
	        summary: lkr_edit_summary,
	        minor: true,
	        token: mw.user.tokens.get( 'csrfToken' )
	    };
	    $.when(
	        $.post( mw.config.get( 'wgScriptPath' ) + '/api.php', submit, function( response ){ } )
	    ).done( function() {
	    	location.reload();
	    } );
	} );
}

function monthyear_datestamp() {
	var d = new Date();
	let month = ["January", "February", "March", "April", "May", "June",
			"July", "August", "September", "October", "November", "December"];

	var myyear = d.getFullYear();

	let mydatestamp = month[d.getMonth()] + " " + myyear.toString();
	return mydatestamp;
}


function lkrPreCheck() {
	// Start by checking for an existing {{Cleanup Bare URLs}} tag
	var CleanupBareURLsTagCount = lkrCountMatches(CleanupBareURLsTagMatcher);

	// Now count bare URLs and tags
	var untaggedBareURLcount = lkrCountMatches(/<ref[^>]*?\>\s*\[?\s*https?:[^>< \|\[\]]+\s*\]?\s*<\s*\/\s*ref/gi);
	var BareURLinlineTagcount = lkrCountMatches(/\{\{ *([tT]emplate *: *)?([Bb]are[_ ]+URL[\- ]inline|[Ll]inkrot-inline|[Bb]are-inline|[Bb]are[_ ]+inline|[Bb]are[_ ]+url[_ ]+inline|[Bb]are-url[_ ]+inline|[Bb]are[_ ]+link[_ ]+inline|[Bb]are-link-inline|[Bb]are-url-inline|[Bb]are[_ ]+url) *(\|[^\}]*)?\}\}/g);
	var BareURLPDFTagcount = lkrCountMatches(/\{\{ *([tT]emplate *: *)?([Bb]are[_ ]+URL[\- ]PDF) *(\|[^\}]*)?\}\}/g);
	if (CleanupBareURLsTagCount > 0) {
		// Alreday tagged with {{Cleanup Bare URLs}}
		if ((untaggedBareURLcount + BareURLinlineTagcount + BareURLPDFTagcount) == 0) {
			if (confirm("[[" + lkrWgPageName + "]] has no bare URL refs.\n\n" + toUnicodeVariant("Remove", 'bold') + " {{Cleanup Bare URLs}}?")) {
				return "untag";
			}
			else return null;
		}
		else {
			// Already tagged
			alert("[[" + lkrWgPageName + "]] is already tagged with {{Cleanup Bare URLs}}");
			return null;
		}
	}
	else {
		// No existing {{Cleanup Bare URLs}} tag
		if ((untaggedBareURLcount + BareURLinlineTagcount + BareURLPDFTagcount) == 0) {
			alert("[[" + lkrWgPageName + "]] has no bare URLs");
			return null;
		}
		else {
			// We have bare URLs
			var myTotalCountOfBareURLs = untaggedBareURLcount + BareURLinlineTagcount + BareURLPDFTagcount;
			var myTotalCountOfTaggedBareURLs = BareURLinlineTagcount + BareURLPDFTagcount;
			if (confirm("[[" + lkrWgPageName + "]] has " + myTotalCountOfBareURLs
					+ " bare URLs:\n* " + myTotalCountOfTaggedBareURLs + " inline-tagged\n* "
					+ untaggedBareURLcount + " untagged."
					+ "\n\n" + toUnicodeVariant("Add", 'bold') + " the banner tag {{Cleanup Bare URLs}}?")) {
				return "addtag";
			}
			return null;
		}
	}
	return null; // we shouldn't be able to get here, but just in case ...
}


function lkrCountMatches(myREgEx) {
	var count = 0;
	while (myREgEx.exec(lkrArticleOriginalText) !== null) {
		++count;
	}
	return count;
}

/**
 * (c) David Konrad 2018
 * MIT License
 *
 * Javascript function to convert plain text to unicode variants
 *
 * Loosely based on the nodejs monotext CLI utility https://github.com/cpsdqs/monotext 
 * (c) cpsdqs 2016
 *
 * For more inspiration see  http://unicode.org/charts/
 *
 */

/*
 * supported unicode variants
 *
 * m: monospace
 * b: bold
 * i: italic
 * c: script
 * g: gothic / fraktur
 * d: double-struck
 * s: sans-serif
 * o: circled text 
 * p: parenthesized latin letters
 * w: fullwidth
 */

function toUnicodeVariant(str, variant, flags) {

	const offsets = {
	  m: [0x1d670, 0x1d7f6],
	  b: [0x1d400, 0x1d7ce],
	  i: [0x1d434, 0x00030],
	  bi: [0x1d468, 0x00030],
	  c: [0x1d49c, 0x00030],
	  bc: [0x1d4d0, 0x00030],
	  g: [0x1d504, 0x00030],
	  d: [0x1d538, 0x1d7d8],
	  bg: [0x1d56c, 0x00030],
	  s: [0x1d5a0, 0x1d7e2],
	  bs: [0x1d5d4, 0x1d7ec],
	  is: [0x1d608, 0x00030],
	  bis: [0x1d63c, 0x00030],
		o: [0x24B6, 0x2460], 
		p: [0x249C, 0x2474], 
		w: [0xff21, 0xff10],
		u: [0x2090, 0xff10]
	};

	const variantOffsets = {
		'monospace': 'm',
		'bold' : 'b',
		'italic' : 'i',
		'bold italic' : 'bi',
		'script': 'c',
		'bold script': 'bc',
		'gothic': 'g',
		'gothic bold': 'bg',
		'doublestruck': 'd',
		'sans': 's',
		'bold sans' : 'bs',
		'italic sans': 'is',
		'bold italic sans': 'bis',
		'parenthesis': 'p',
		'circled': 'o',
		'fullwidth': 'w'
	};

	// special characters (absolute values)
	var special = {
	  m: {
	    ' ': 0x2000,
	    '-': 0x2013
	  },
	  i: {
	    'h': 0x210e
	  },
	  g: {
	    'C': 0x212d,
	    'H': 0x210c,
	    'I': 0x2111,
	    'R': 0x211c,
	    'Z': 0x2128
	  },
		o: {
			'0': 0x24EA,
			'1': 0x2460,
			'2': 0x2461,
			'3': 0x2462,
			'4': 0x2463,
			'5': 0x2464,
			'6': 0x2465,
			'7': 0x2466,
			'8': 0x2467,
			'9': 0x2468,
		},
		p: {},
		w: {}
	};
	//support for parenthesized latin letters small cases 
	for (var i = 97; i <= 122; i++) {
		special.p[String.fromCharCode(i)] = 0x249C + (i-97);
	}
	//support for full width latin letters small cases 
	for (var iz = 97; iz <= 122; iz++) {
		special.w[String.fromCharCode(iz)] = 0xff41 + (iz-97);
	}

	const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
	const numbers = '0123456789';

	var getType = function(variant) {
		if (variantOffsets[variant]) return variantOffsets[variant];
		if (offsets[variant]) return variant;
		return 'm'; //monospace as default
	};
	var getFlag = function(flag, flags) {
		if (!flags) return false;
		return flags.split(',').indexOf(flag)>-1;
	};

	var type = getType(variant);
	var underline = getFlag('underline', flags);
	var strike = getFlag('strike', flags);
  var result = '';

  for (var k of str) {
    let index;
    let c = k;
    if (special[type] && special[type][c]) c = String.fromCodePoint(special[type][c]);
    if (type && (index = chars.indexOf(c)) > -1) {
      result += String.fromCodePoint(index + offsets[type][0]);
    } else if (type && (index = numbers.indexOf(c)) > -1) {
      result += String.fromCodePoint(index + offsets[type][1]);
    } else {
      result += c;
    }
    if (underline) result += '\u0332'; // add combining underline
    if (strike) result += '\u0336'; // add combining strike
  }
	return result	
}