Transform selected text based on the following prompted styles:
Note: These have been compiled/modified from the original single keys in the previous generation of Drafts, and compiled into a single action for use.
// Text Modifiers
/* Scripts taken from Drafts 4 and ported to Drafts 5 */
/* Action created by Tim Nahumck */
/* --------------------- */
/* ------Functions------ */
/* --------------------- */
// Title Case Function
/* --------------------- */
/* To Title Case 2.1 – http://individed.com/code/to-title-case/ */
/* Copyright © 2008–2013 David Gouch. Licensed under the MIT License. */
String.prototype.toTitleCase = function(){
var smallWords = /^(a|an|and|as|at|but|by|en|for|if|in|nor|of|on|or|per|the|to|vs?\.?|via)$/i;
return this.replace(/[A-Za-z0-9\u00C0-\u00FF]+[^\s-]*/g, function(match, index, title){
if (index > 0 && index + match.length !== title.length &&
match.search(smallWords) > -1 && title.charAt(index - 2) !== “:” &&
(title.charAt(index + match.length) !== ‘-‘ || title.charAt(index - 1) === ‘-‘) &&
title.charAt(index - 1).search(/[^\s-]/) < 0) {
return match.toLowerCase();
}
if (match.substr(1).search(/[A-Z]|\../) > -1) {
return match;
}
return match.charAt(0).toUpperCase() + match.substr(1);
});
};
//Small Caps Function
/* --------------------- */
// uses Unicode characters
function smallCapitalize(input) {
var out = ‘’;
for( var i = 0; i <= input.length - 1; i++ ) {
var ch = input.charAt( i );
if( ch == ‘a’ || ch == ‘A’ ) { out += ‘\u1D00’ }
else if( ch == ‘b’ || ch == ‘B’ ) { out += ‘\u0299’ }
else if( ch == ‘c’ || ch == ‘C’ ) { out += ‘\u1D04’ }
else if( ch == ‘d’ || ch == ‘D’ ) { out += ‘\u1D05’ }
else if( ch == ‘e’ || ch == ‘E’ ) { out += ‘\u1D07’ }
else if( ch == ‘f’ || ch == ‘F’ ) { out += ‘\u0493’ }
else if( ch == ‘g’ || ch == ‘G’ ) { out += ‘\u0262’ }
else if( ch == ‘h’ || ch == ‘H’ ) { out += ‘\u029C’ }
else if( ch == ‘i’ || ch == ‘I’ ) { out += ‘\u026A’ }
else if( ch == ‘j’ || ch == ‘J’ ) { out += ‘\u1D0A’ }
else if( ch == ‘k’ || ch == ‘K’ ) { out += ‘\u1D0B’ }
else if( ch == ‘l’ || ch == ‘L’ ) { out += ‘\u029F’ }
else if( ch == ‘m’ || ch == ‘M’ ) { out += ‘\u1D0D’ }
else if( ch == ‘n’ || ch == ‘N’ ) { out += ‘\u0274’ }
else if( ch == ‘o’ || ch == ‘O’ ) { out += ‘\u1D0F’ }
else if( ch == ‘p’ || ch == ‘P’ ) { out += ‘\u1D18’ }
else if( ch == ‘q’ || ch == ‘Q’ ) { out += ‘\u01EB’ }
else if( ch == ‘r’ || ch == ‘R’ ) { out += ‘\u0280’ }
else if( ch == ‘s’ || ch == ‘S’ ) { out += ‘s’ }
else if( ch == ‘t’ || ch == ‘T’ ) { out += ‘\u1D1B’ }
else if( ch == ‘u’ || ch == ‘U’ ) { out += ‘\u1D1C’ }
else if( ch == ‘v’ || ch == ‘V’ ) { out += ‘\u1D20’ }
else if( ch == ‘w’ || ch == ‘W’ ) { out += ‘\u1D21’ }
else if( ch == ‘x’ || ch == ‘X’ ) { out += ‘x’ }
else if( ch == ‘y’ || ch == ‘Y’ ) { out += ‘\u028F’ }
else if( ch == ‘z’ || ch == ‘Z’ ) { out += ‘\u1D22’ }
else { out += ch }
}
return out;
}
//Superscript Function
/* --------------------- */
// uses Unicode characters
function superscript(s) {
var pchars = “0123456789n”
, cchars = “⁰¹²³⁴⁵⁶⁷⁸⁹ⁿ”
, count = pchars.length
, regex = new RegExp(‘[‘ + pchars + ‘]’, ‘g’)
, trans = {}
, lookup = function(c) { return trans[c] || c; };
for (var i=0; i<count; i++) {
trans[pchars[i]] = cchars[i];
}
return s.replace(regex, lookup);
}
//Subscript Function
/* --------------------- */
// uses Unicode characters
function subscript(s) {
var pchars = “0123456789”
, cchars = “₀₁₂₃₄₅₆₇₈₉”
, count = pchars.length
, regex = new RegExp(‘[‘ + pchars + ‘]’, ‘g’)
, trans = {}
, lookup = function(c) { return trans[c] || c; };
for (var i=0; i<count; i++) {
trans[pchars[i]] = cchars[i];
}
return s.replace(regex, lookup);
}
//Hyphenate Function
/* --------------------- */
function hyphenate(s) {
var f = ‘ ‘
, r = ‘-‘
, re = new RegExp(f, ‘g’)
, matches = s.match(re);
if (matches) {
return s.replace(re,r);
}
}
//Encircle Function
/* --------------------- */
function encircle(s) {
var pchars = “abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789”
, cchars = “ⓐⓑⓒⓓⓔⓕⓖⓗⓘⓙⓚⓛⓜⓝⓞⓟⓠⓡⓢⓣⓤⓥⓦⓧⓨⓩⒶⒷⒸⒹⒺⒻⒼⒽⒾⒿⓀⓁⓂⓃⓄⓅⓆⓇⓈⓉⓊⓋⓌⓍⓎⓏ⓪①②③④⑤⑥⑦⑧⑨”
, count = pchars.length
, regex = new RegExp(‘.’, ‘g’)
, trans = {}
, lookup = function(c) { return trans[c] || c; };
for (var i=0; i<count; i++) {
trans[pchars[i]] = cchars[i];
}
return s.replace(regex, lookup);
}
//Strikeout Function
/* --------------------- */
function strikeout(unstruck) {
var s = String.fromCharCode(824)
, a = unstruck.split(‘’);
if (a.length > 0) {
return a.join(s) + s;
}
else {
return ‘’;
}
}
//Flip Text Function
/* --------------------- */
function flip(s) {
var pchars = “abcdefghijklmnopqrstuvwxyz,.?!’(){}[]”
, fchars = “ɐqɔpǝɟƃɥıɾʞlɯuodbɹsʇnʌʍxʎz’˙¿¡,)(}{][“
, count = pchars.length
, regex = new RegExp(‘.’, ‘g’)
, trans = {}
, t = s.toLowerCase()
, lookup = function(c) { return trans[c] || c; };
for (var i=0; i<count; i++) {
trans[pchars[i]] = fchars[i];
}
var a = t.split(“”);
a.reverse();
return a.join(“”).replace(regex, lookup);
}
// Prompt
/* --------------------- */
var lists = [“Encode”, “Decode”, “Hyphenate”, “Small Caps”, “Superscript”, “Subscript”, “lower case”, “UPPER CASE”, “Title Case”, “Encircle”, “Flip”, “Strikeout”];
var p = Prompt.create();
p.title = “Text Modifier”;
for (i = 0; i < lists.length; i++) {
p.addButton(lists[i]);
}
var con = p.show();
if (con) {
var s = editor.getSelectedText();
var selRange = editor.getSelectedRange();
if (p.buttonPressed == “lower case”) {
var text = s.toLowerCase();
}
if (p.buttonPressed == “UPPER CASE”) {
var text = s.toUpperCase();
}
if (p.buttonPressed == “Title Case”) {
var text = s.toTitleCase();
}
if (p.buttonPressed == “Small Caps”) {
var text = smallCapitalize(s);
}
if (p.buttonPressed == “Superscript”) {
var text = superscript(s);
}
if (p.buttonPressed == “Subscript”) {
var text = subscript(s);
}
if (p.buttonPressed == “Encode”) {
var text = encodeURIComponent(s);
}
if (p.buttonPressed == “Decode”) {
var text = decodeURIComponent(s);
}
if (p.buttonPressed == “Hyphenate”) {
var text = hyphenate(s);
}
if (p.buttonPressed == “Encircle”) {
var text = encircle(s);
}
if (p.buttonPressed == “Strikeout”) {
var text = strikeout(s);
}
if (p.buttonPressed == “Flip”) {
var text = flip(s);
}
editor.setSelectedText(text);
editor.setSelectedRange(selRange[0]+text.length,0);
editor.activate();
}
else {
context.cancel();
}