User:HarJIT/Scripts/setu.js
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![]() | Documentation for this user script can be added at User:HarJIT/Scripts/setu. |
// <nowiki>
// XXX document this here
// Adds a button below the source editor.
//
// I am not selling this and make no guarantees of safety, fitness or that it won't mangle the content.
// You are advised to double check that the scripted process has produced the desired results, and
// clean up where necessary.
//
// Usage: mw.loader.load("//en.wikipedia.org/w/index.php?action=raw&ctype=text/javascript&title=User:HarJIT/Scripts/setu.js");
//
// Canonical: [[m:w:User:HarJIT/Scripts/setu.js]]
(() => {
String.prototype.pysplit = function () {
if (arguments.length == 1) {
return this.split(arguments[0]);
}
var temp = this.split(arguments[0], arguments[1]);
var heading = temp.join(arguments[0]).length + arguments[0].length;
temp[temp.length] = this.substring(heading);
return temp;
};
String.prototype.startswith = function (s) {
return this.substring(0, s.length) == s;
};
String.prototype.endswith = function (s) {
return this.substring(this.length - s.length) == s;
};
String.prototype.contains = function (s) {
return this.indexOf(s) >= 0;
};
var fix = function (inp) {
var doz = inp.split("\n");
var output = doz[0];
var stick = 0;
var position = -1;
doz.slice(1).forEach((ii) => {
var i = ii;
if (i.contains("{{chset-left1")) {
stick = parseInt(i.substring(1).trim().pysplit("|", 1)[1].trim(), 16);
position = -1
} else if (i.startswith("|")) {
position += 1;
}
if (i.contains("{{chset-cell1")) { // not elif
var byt = (stick << 4) | position;
var splitted = i.pysplit("|", 3);
if (splitted.length == 4) {
var ubit = "";
var codes = splitted[2].match(/U\+[0123456789ABCDEF]{4,6}/gi);
if (codes !== null && codes.length === 1) {
var code = codes[0].substring(2);
var icode = parseInt(code, 16);
if (icode != byt && icode < 0xF0000 && (icode > 0xF8FF || icode < 0xE000)) {
ubit = "|u=" + code;
}
}
i = splitted[0] + "|" + splitted[1] + ubit + "|" + splitted[2] + "|" + splitted[3];
}
}
output += "\n" + i;
});
return output;
};
jQuery(() => {
if (jQuery("#editpage-copywarn").length) {
var butn = document.createElement("input");
butn.setAttribute("type", "button");
butn.setAttribute("value", "Add |u=");
var nxt = jQuery("#editpage-copywarn")[0];
nxt.parentNode.insertBefore(butn, nxt);
butn.onclick = () => {
//var rprt = SUMMARY;
var txt = jQuery("#wpTextbox1")[0];
var vl = txt.value;
var fx = fix(vl);
if (fx != vl) {
txt.value = fx;
//jQuery("#wpSummary")[0].value = rprt;
}
}
}
});
})();
// End: [[m:w:User:HarJIT/Scripts/setu.js]]
// </nowiki>