//borrow from [[User:Bobblewik]]: (and changed a tiny bit by me)
winc('User:Omegatron/monobook.js/addlink.js');
function units_nbsp() {
var txt = document.editform.wpTextbox1;
// Convert degree symbols into ° symbol, ensure preceding space
txt.value = txt.value.replace(/°/g, '°');
txt.value = txt.value.replace(/º/g, '°');
txt.value = txt.value.replace(/°\s?([CF])/g, '°$1');
txt.value = txt.value.replace(/°\s?(celsius)/gi, '°C');
txt.value = txt.value.replace(/(\d)\s?(°[CF])/g, '$1 $2');
//Fix spelling error
txt.value = txt.value.replace(/celcius/gi, 'Celsius');
//Fix common naming error (be careful with this one)
txt.value = txt.value.replace(/centigrade/gi, 'Celsius');
// Convert &sup into superscript ² symbol
txt.value = txt.value.replace(/²/g, '²');
txt.value = txt.value.replace(/³/g, '³');
// Convert cubic inches into in³
txt.value = txt.value.replace(/(\d)\s?cu[\s\-\.]in/gi, '$1 in³');
// Convert the word ohm(s) or the html entity into the actual Ω symbol (Omega, not the actual ohm symbol Ω) and make sure it is spaced
txt.value = txt.value.replace(/(\d)\s?(Y|Z|E|P|T|G|M|k|K|h|da|d|c|m|µ|μ|µ|n|p|f|a|z|y)?\s?(Ω|ohm|Ohm)s?([\s,.;:\)\(\\/)])/g, '$1 $2Ω$4');
// Convert various micro symbols into the actual micro symbol, make sure it is spaced
txt.value = txt.value.replace(/(\d)\s?(μ|μ|µ)(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 µ$3$4');
// Convert capital K to lowercase k in units
txt.value = txt.value.replace(/(\d)\s?K(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 k$2$3');
txt.value = txt.value.replace(/(\d)\-K(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 k$2$3');
txt.value = txt.value.replace(/(\d) K(g|s|m|A|K|mol|cd|rad|sr|Hz|N|J|W|Pa|lm|lx|C|V|Ω|F|Wb|T|H|S|Bq|Gy|Sv|kat|M)([\s,.;:\)\(\\/)])/g, '$1 k$2$3');
// Hertz
txt.value = txt.value.replace(/(\d)\s?(Y|Z|E|P|T|G|M|k|K|h|da|d|c|m|µ|μ|µ|n|p|f|a|z|y)?hz/gi, '$1 $2Hz');
txt.value = txt.value.replace(/(\d)\-(Y|Z|E|P|T|G|M|k|K|h|da|d|c|m|µ|μ|µ|n|p|f|a|z|y)?hz/gi, '$1 $2Hz');
// Fix kilometres
txt.value = txt.value.replace(/(\d)\s?kms?([\s,.;:\)\(\\/)])/gi, '$1 km$2');
txt.value = txt.value.replace(/(\d)\-kms?([\s,.;:\)\(\\/)])/gi, '$1 km$2');
txt.value = txt.value.replace(/(\d) kms?([\s,.;:\)\(\\/)])/gi, '$1 km$2');
txt.value = txt.value.replace(/(\d) kilometer/gi, '$1 kilometer');
// Standardise kilometres per hour
txt.value = txt.value.replace(/km\/hr/gi, 'km/h');
txt.value = txt.value.replace(/kph/gi, 'km/h');
txt.value = txt.value.replace(/kmph/gi, 'km/h');
txt.value = txt.value.replace(/(\d)\s?kmh/gi, '$1 km/h');
txt.value = txt.value.replace(/km\/h/gi, 'km/h');
txt.value = txt.value.replace(/(\d)\s?km\/h/gi, '$1 km/h');
txt.value = txt.value.replace(/(\d)\-km\/h/gi, '$1 km/h');
txt.value = txt.value.replace(/(\d) km\/h/gi, '$1 km/h');
// Standardise 'per second'
txt.value = txt.value.replace(/ft\/second/gi, 'ft/s');
txt.value = txt.value.replace(/ft\/sec/gi, 'ft/s');
txt.value = txt.value.replace(/m\/second/gi, 'm/s');
txt.value = txt.value.replace(/m\/sec/gi, 'm/s');
// Space before horsepower symbol
txt.value = txt.value.replace(/(\d)\s?hp/gi, '$1 hp');
txt.value = txt.value.replace(/(\d)\s?bhp/gi, '$1 bhp');
txt.value = txt.value.replace(/(\d)\s?shp/gi, '$1 shp');
// Space before units
txt.value = txt.value.replace(/(\d)\s?cc([\s,.;:\)\(\\/)])/gi, '$1 cc$2');
txt.value = txt.value.replace(/(\d)\-cc([\s,.;:\)\(\\/)])/gi, '$1 cc$2');
txt.value = txt.value.replace(/(\d)\s?ft([\s,.;:\)\(\\/)])/gi, '$1 ft$2');
txt.value = txt.value.replace(/(\d)\-ft([\s,.;:\)\(\\/)])/gi, '$1 ft$2');
txt.value = txt.value.replace(/(\d)\s?rpm/gi, '$1 rpm');
txt.value = txt.value.replace(/(\d)\-rpm/gi, '$1 rpm');
txt.value = txt.value.replace(/(\d)\s?kg([\s,.;:\)\(\\/)])/gi, '$1 kg$2');
txt.value = txt.value.replace(/(\d)\-kg([\s,.;:\)\(\\/)])/gi, '$1 kg$2');
txt.value = txt.value.replace(/(\d) centi/gi, '$1 centi');
txt.value = txt.value.replace(/(\d) milli/gi, '$1 milli');
txt.value = txt.value.replace(/(\d) deca([^g])/gi, '$1 deca$2');
txt.value = txt.value.replace(/(\d) inch/gi, '$1 inch');
txt.value = txt.value.replace(/(\d) yard/gi, '$1 yard');
txt.value = txt.value.replace(/(\d) feet/gi, '$1 feet');
txt.value = txt.value.replace(/(\d) foot/gi, '$1 foot');
//space before 'm' only when lower case
txt.value = txt.value.replace(/(\d)\s?m([\s,.;:\)\(\\/)])/g, '$1 m$2');
txt.value = txt.value.replace(/(\d)\-m([\s,.;:\)\(\\/)])/g, '$1 m$2');
//txt.value = txt.value.replace(/(\d)\s?ml([\s,.;:\)\(\\/)])/g, '$1 ml$2');
//txt.value = txt.value.replace(/(\d)\-ml([\s,.;:\)\(\\/)])/g, '$1 ml$2');
txt.value = txt.value.replace(/(\d)\s?m(\W)/g, '$1 m$2');
txt.value = txt.value.replace(/(\d)\s?m(\w?\W)/g, '$1 m$2');
// miles per hour
txt.value = txt.value.replace(/m\.p\.h\./gi, 'mph');
txt.value = txt.value.replace(/mph([\s,.;:\)\(\\/)])/gi, 'mph$1');
txt.value = txt.value.replace(/(\d)\s?mph/gi, '$1 mph');
txt.value = txt.value.replace(/(\d)\-mph/gi, '$1 mph');
// Standardise symbol for pounds
txt.value = txt.value.replace(/(\d)\s?lbs?/gi, '$1 lb');
txt.value = txt.value.replace(/(\d\+?)\s?lbs?/gi, '$1 lb');
txt.value = txt.value.replace(/(\d) lbs?/gi, '$1 lb');
txt.value = txt.value.replace(/(\d)\s?(\[\[lbs\]\])/gi, '$1 \[\[Pound (mass)|lb\]\]');
// Standardise symbol for newton metres
//txt.value = txt.value.replace(/(N•m)/gi, 'N·m');
// Standardise symbol for kilowatts
//txt.value = txt.value.replace(/(\d)\s?kW([\s,.;:\)\(\\/)])/gi, '$1 kW$2');
//txt.value = txt.value.replace(/(\d)\-kW([\s,.;:\)\(\\/)])/gi, '$1 kW$2');
// Standardise symbol for foot pounds
txt.value = txt.value.replace(/ft[ -.·•\/]lb[fs]/gi, 'ft·lbf');
txt.value = txt.value.replace(/ft[ -.·•\/]lbf/gi, 'ft·lbf');
txt.value = txt.value.replace(/ft[ -.·•\/]lbff/gi, 'ft·lbf');
//the next two suspended until solution is found for wing loading (i.e. pounds per square foot)
//txt.value = txt.value.replace(/lb[fs][ -.•\/]ft/gi, 'ft·lbf');
//txt.value = txt.value.replace(/lb[ -.•\/]ft/gi, 'ft·lbf');
// Symbols for feet and inches
txt.value = txt.value.replace(/([^;°]\s)(\d{1,4})\s?['’]\s?(\d{1,2})\s?["”]/gi, '$1$2 ft $3 in');
// Give digital value a percent symbol '%' instead of word
txt.value = txt.value.replace(/(\d)\s?per ?cent([^aei])/gi, '$1%$2');
txt.value = txt.value.replace(/(\d)\-per ?cent([^aei])/gi, '$1%$2');
// Add a space before dB
txt.value = txt.value.replace(/(\d)\s?(dB)\b/g, '$1 $2');
// Add a space before several units that were missed before
//txt.value = txt.value.replace(/(\d)\s?(G|M|k|K|h|da|d|c|m|µ|n)?(g|m|Hz|N|W|Pa|V|Ω|F|)([\s,.;:\)\(\\/)])/g, '$1 $2$3$4');
// bps or b/s or bits/s --> bit/s
txt.value = txt.value.replace(/([KkMmGgTtPpEeYyZz])(bps|bits?\/s|b\/s)/g, '$1bit/s');
txt.value = txt.value.replace(/(\d)\s?(bps)/gi, '$1 bit/s');
// Bps or byte/s or bytes/s --> B/s
txt.value = txt.value.replace(/([KkMmGgTtPpEeYyZz])(Bps|bytes?\/s)/g, ' $1B/s');
// Make capitalization correct
txt.value = txt.value.replace(/K(bit|B)\/s/g, 'k$1/s');
txt.value = txt.value.replace(/m(bit|B)\/s/g, 'M$1/s');
txt.value = txt.value.replace(/g(bit|B)\/s/g, 'G$1/s');
// Ensure space is used
txt.value = txt.value.replace(/(\d)\s?(k|M|G)(bit|B)/g, '$1 $2$3');
// Common error
txt.value = txt.value.replace(/mibi(bit|byte)/g, 'mebi$1');
// Add a tag to the summary box
var txt = document.editform.wpSummary;
var summary = "units";
if (txt.value.indexOf(summary) == -1) {
if (txt.value.match(/[^\*\/\s][^\/\s]?\s*$/)) {
txt.value += " | ";
}
txt.value += summary;
}
// Press the diff button to check it
document.editform.wpDiff.click()
}
$(function () {
if(document.forms.editform) {
addLink('p-cactions', 'javascript:units_nbsp()', 'units_nbsp', 'ca-unitfixer', 'Fixes some unit formatting', '', '');
}
});
