MediaWiki:Gadget-charinsert-core.js
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/**
* Copied from [[mw:User:Alex Smotrov/edittools.js]], modified for use on the English Wikipedia.
*
* Configuration (to be set from [[Special:MyPage/common.js]]):
* window.charinsertCustom – Object. Merged into the default charinsert list. For example, setting
* this to { Symbols: '‽' } will add the interrobang to the end of the Symbols section.
* window.editToolsRecall – Boolean. Set true to create a recall switch.
* window.charinsertDontMove – Boolean. Set true to leave the box in its default position, rather
* than moving it above the edit summary.
* window.updateEditTools() – Function. Call after updating window.charinsertCustom to regenerate the
* EditTools window.
*/
/* global jQuery, mw, charinsertCustom */
window.updateEditTools = function () {
};
jQuery( document ).ready( function ( $ ) {
var $currentFocused,
editTools;
function getSelectedSection() {
var selectedSection = mw.storage.get( editTools.storageKey )
|| mw.storage.session.get( editTools.storageKey );
return selectedSection;
}
function saveSelectedSection( newIndex ) {
mw.storage.set( editTools.storageKey, newIndex )
|| mw.storage.session.set( editTools.storageKey, newIndex );
}
editTools = {
// Entries prefixed with ␥ (U+2425 SYMBOL FOR DELETE FORM TWO) will not appear in the article namespace (namespace 0).
// Please make any changes to [[MediaWiki:Edittools]] as well, however, instead of using the ␥ symbol, use {{#ifeq:{{NAMESPACE}}|{{ns:0}}| | }}.
charinsert: {
'Commonly':' [\[category:+]] :.+ #+ *+ #:.+ *:.+ <span.style="color:.red">+</span> <ref>+</ref> <references/> \n Tag: <br\/>\n+ <!--.+_--> <s>+</s> <code>+</code> <pre>\n+\n</pre> <center>+</center> <blockquote>\n+\n</blockquote> \n Syntax: <\syntaxhighlight.lang="bash".highlight="">\n+\n<\/syntaxhighlight> <\syntaxhighlight.lang="xml".inline>+<\/syntaxhighlight> \n Tabulation: style="width:100%;".|.+ rowspan="2".|.+ colspan="2".|.+ .wikitable .mw-collapsible .mw-collapsed .sortable \n Special: ☐ ✓ ✗ ✔ ✘ ☑ ☒ ○ ● ◯ ★ ☆ \n Expression: ⭐ 👉 👌 📌 📍 💊 🔔 🔑 💢 ❗ ❕ ❓ ❔ ⭕ 🔴 🚩 🧡 💛 💛 💙 💚 💜 🖤 🏴 🏁 🚥 🚦 🎈 🏆 🔔 🔴 🔵 🔸 🔹 🔶 🔷 🔺 🔻',
'Insert': ' – — ° ′ ″ ≈ ≠ ≤ ≥ ± − × ÷ ← → · § ␥Sign_your_posts_on_talk_pages: ␥~~\~~ Cite_your_sources: <ref>+</ref> <references/>',
'Math and logic': '− × ÷ ⋅ ° ∗ ∘ ± ∓ ≤ ≥ ≠ ≡ ≅ ≜ ≝ ≐ ≃ ≈ ⊕ ⊗ ⇐ ⇔ ⇒ ∞ ← ↔ → ≪ ≫ ∝ √ ∤ ≀ ◅ ▻ ⋉ ⋊ ⋈ ∴ ∵ ↦ ¬ ∧ ∨ ⊻ ∀ ∃ ∈ ∉ ∋ ⊆ ⊈ ⊊ ⊂ ⊄ ⊇ ⊉ ⊋ ⊃ ⊅ ∪ ∩ ∑ ∏ ∐ ′ ∫ ∬ ∭ ∮ ∇ ∂ ∆ ∅ ℂ ℍ ℕ ℙ ℚ ℝ ℤ ℵ ⌊ ⌋ ⌈ ⌉ ⊤ ⊥ ⊢ ⊣ ⊧ □ ∠ ⟨ ⟩ {\{math|+}} {\{mvar|+}} {\{frac|+|}} {\{sfrac|+|}}'
},
charinsertDivider: "\240",
storageKey: 'edittoolscharsubset',
createEditTools: function ( placeholder ) {
var sel, id;
var box = document.createElement( 'div' );
var prevSubset = 0, curSubset = 0;
box.id = 'editpage-specialchars';
box.className = "nopopups";
box.title = 'Click on the character or tag to insert it into the edit window';
// append user-defined sets
if ( window.charinsertCustom ) {
for ( id in charinsertCustom ) {
if ( !editTools.charinsert[id] ) {
editTools.charinsert[id] = '';
}
}
}
// create drop-down select
sel = document.createElement( 'select' );
for ( id in editTools.charinsert ) {
sel.options[sel.options.length] = new Option( id, id );
}
sel.selectedIndex = 0;
sel.style.marginRight = '.3em';
sel.title = 'Choose character subset';
sel.onchange = sel.onkeyup = selectSubset;
box.appendChild( sel );
// create "recall" switch
if ( window.editToolsRecall ) {
var recall = document.createElement( 'span' );
recall.appendChild( document.createTextNode( '↕' ) ); // ↔
recall.onclick = function() {
sel.selectedIndex = prevSubset;
selectSubset();
};
recall.style.cssFloat = 'left';
recall.style.marginRight = '5px';
recall.style.cursor = 'pointer';
box.appendChild( recall );
}
if ( getSelectedSection() ) {
sel.selectedIndex = getSelectedSection();
}
placeholder.parentNode.replaceChild( box, placeholder );
selectSubset();
return;
function selectSubset() {
// remember previous (for "recall" button)
prevSubset = curSubset;
curSubset = sel.selectedIndex;
//save into web storage for persistence
saveSelectedSection( curSubset );
//hide other subsets
var pp = box.getElementsByTagName( 'p' ) ;
for ( var i = 0; i < pp.length; i++ ) {
pp[i].style.display = 'none';
}
//show/create current subset
var id = sel.options[curSubset].value;
var p = document.getElementById( id );
if ( !p ) {
p = document.createElement( 'p' );
p.className = 'nowraplinks';
p.id = id;
if ( id == 'Arabic' || id == 'Hebrew' ) {
p.style.fontSize = '120%';
p.dir = 'rtl';
}
var tokens = editTools.charinsert[id];
if ( window.charinsertCustom && charinsertCustom[id] ) {
if ( tokens.length > 0 ) {
tokens += ' ';
}
tokens += charinsertCustom[id];
}
editTools.createTokens( p, tokens );
box.appendChild( p );
}
p.style.display = 'inline';
}
},
createTokens: function ( paragraph, str ) {
var tokens = str.split( ' ' ), token, i, n;
for ( i = 0; i < tokens.length; i++ ) {
token = tokens[i];
n = token.indexOf( '+' );
if ( token.charAt( 0 ) === '␥' ) {
if ( token.length > 1 && mw.config.get( 'wgNamespaceNumber' ) === 0 ) {
continue;
} else {
token = token.substring( 1 );
}
}
if ( token === '' || token === '_' ) {
addText( editTools.charinsertDivider + ' ' );
} else if ( token === '\n' ) {
paragraph.appendChild( document.createElement( 'br' ) );
} else if ( token === '___' ) {
paragraph.appendChild( document.createElement( 'hr' ) );
} else if ( token.charAt( token.length-1 ) === ':' ) { // : at the end means just text
addBold( token );
} else if ( n === 0 ) { // +<tag> -> <tag>+</tag>
addLink( token.substring( 1 ), '</' + token.substring( 2 ), token.substring( 1 ) );
} else if ( n > 0 ) { // <tag>+</tag>
addLink( token.substring( 0, n ), token.substring( n+1 ) );
} else if ( token.length > 2 && token.charCodeAt( 0 ) > 127 ) { // a string of insertable characters
for ( var j = 0; j < token.length; j++ ) {
addLink( token.charAt( j ), '' );
}
} else {
addLink( token, '' );
}
}
return;
function addLink( tagOpen, tagClose, name ) {
var handler;
var dle = tagOpen.indexOf( '\x10' );
var a = document.createElement( 'a' );
if ( dle > 0 ) {
var path = tagOpen.substring( dle + 1 ).split( '.' );
tagOpen = tagOpen.substring( 0, dle );
handler = window;
for ( var i = 0; i < path.length; i++ ) {
handler = handler[path[i]];
}
$( a ).on( 'click', handler );
} else {
tagOpen = tagOpen.replace( /\./g,' ' );
tagClose = tagClose ? tagClose.replace( /_/g,' ' ) : '';
$( a ).on( 'click', {
tagOpen: tagOpen,
sampleText: '',
tagClose: tagClose
}, insertTags );
}
name = name || tagOpen + tagClose;
name = name.replace( /\\n/g,'' );
a.appendChild( document.createTextNode( name ) );
a.href = '';
paragraph.appendChild( a );
addText( ' ' );
}
function addBold( text ) {
var b = document.createElement( 'b' );
b.appendChild( document.createTextNode( text.replace( /_/g,' ' ) ) );
paragraph.appendChild( b );
addText( ' ' );
}
function addText( txt ) {
paragraph.appendChild( document.createTextNode( txt ) );
}
function insertTags( e ) {
e.preventDefault();
if ( $currentFocused && $currentFocused.length && !$currentFocused.prop( 'readonly' ) ) {
$currentFocused.textSelection(
'encapsulateSelection', {
pre: e.data.tagOpen,
peri: e.data.sampleText,
post: e.data.tagClose
}
);
}
}
},
setup: function () {
var placeholder;
if ( $( '#editpage-specialchars' ).length ) {
placeholder = $( '#editpage-specialchars' )[0];
} else {
placeholder = $( '<div id="editpage-specialchars"> </div>' ).prependTo( '.mw-editTools' )[0];
}
if ( !placeholder ) {
return;
}
if ( !window.charinsertDontMove ) {
$( '.editOptions' ).before( placeholder );
}
// Find the element that is focused
$currentFocused = $( '#wpTextbox1' );
// Apply to dynamically created textboxes as well as normal ones
$( document ).on( 'focus', 'textarea, input:text', function () {
$currentFocused = $( this );
} );
// Used to determine where to insert tags
editTools.createEditTools( placeholder );
window.updateEditTools = function () {
editTools.createEditTools( $( '#editpage-specialchars' )[0] );
};
}
}; // end editTools
editTools.setup();
} );