MediaWiki:BibleGet.js

//avoid duplicate bibleQuote divs
let bibleQuoteCollection = [];
let domCheckInterval = [];
let ajaxCount = 0;
let BibleQuotesDomElements = [];
(function($,mw){
	$(document).ready(function(){
		if( $('.bibleQuoteRef').length > 0 ){
			console.log("There are " + $('.bibleQuoteRef').length + " bible quotes on this page");
			$('.bibleQuoteRef').each(function(){
				let $el = $(this);
				let version = $(this).attr('data-version');
				let ref = $(this).attr('data-ref');
				let inline = ($(this).attr('data-inline') == "true");
				console.log("data-ref = " + ref + " data-inline = " + inline);
				if(bibleQuoteCollection.includes(version+"/"+ref)){
					//we already have an instance of this bible quote, avoid creating new div
					//This will also save us an ajax call
					console.log('We seem to have already dealt with the same bible quote on this page: '+version+'/'+ref);
					//however since the ajax calls are asynchronous, we probably won't have the actual div at the bottom of the page yet
					//so let's look for it inside the mouseover event
					if(inline){
						$el.on('mouseenter', function(){
							let $bGetTIP = $("div[data-version='"+version+"'][data-ref='"+ref+"']");
							console.log('I found ' + $bGetTIP.length + ' div(s) at the bottom of the page with this bible quote');
							$bGetTIP.removeClass('hidden');
							let top = $el.offset().top;
							let left = $el.offset().left + $el.outerWidth() + 15;
							$bGetTIP.css({"top":top,"left":left});
							if($bGetTIP.hasClass('sticky') || $bGetTIP.is(':offscreen') ){
								console.log('This element would have been offscreen!');
								//how far off the bottom of the screen are we?
								let rect = $bGetTIP[0].getBoundingClientRect();
								let excessHeight = (rect.y + rect.height) - window.innerHeight;
								let excessWidth = (rect.x + rect.width) - window.innerWidth;
								//if this amount is less than the distance from the top of the screen,
								// then let's just move our div up by that much
								if(!$bGetTIP.hasClass('sticky')){
									if(excessWidth > 0 && excessWidth < rect.x){
										console.log('This element was off the right hand side of the screen');
										let newLeft;
										if($span.offset().left > rect.width){
											newLeft = $span.offset().left - rect.width;
										} else {
											newLeft = $span.offset().left - rect.width / 2; //center it on the span as a last resort!
										}
										$bGetTIP.css({"left":newLeft});
									}
									if(excessHeight > 0 && excessHeight < rect.y){
										console.log('This element was off the bottom of the screen');
										let newTop = top - excessHeight;
										$bGetTIP.css({"top":newTop});
									} else if (excessHeight > rect.y){
										$bGetTIP.addClass('sticky');
										$bGetTIP.append($('<div>',{class:'closeButton',text:'x'}));
										$bGetTIP.on('click','.closeButton',function(){
											$bGetTIP.addClass('hidden');
											$bGetTIP.css({"top":'',"left":''});
										});
										//distance of the top of the current window from the top of the document
										let newTop = (window.pageYOffset || (document.documentElement || document.body.parentNode || document.body).scrollTop) + 20;
										$bGetTIP.css({"top":newTop});
									}
								}
							}
						});
						
						/*
						$el.on('mousemove', function(){
							let top = $span.offset().top;
							let left = $span.offset().left + $span.outerWidth();
							$bGetTIP.css({"top":top,"left":left});
						});
						*/
						
						$el.on('mouseleave', function(){
							let $bGetTIP = $("div[data-version='"+version+"'][data-ref='"+ref+"']");
							//console.log('I found ' + $bGetTIP.length + ' div(s) at the bottom of the page with this bible quote');
							if(!$bGetTIP.hasClass('sticky') ){
								setTimeout(function(){ 
									$bGetTIP.addClass('hidden');
									$bGetTIP.css({"top":'',"left":''});
								},500);
							}
						});
					} else {
						//if it's not inline we do have to deal with it again
						$.ajax({
							method: 'POST',
							url: '../w/bgetHelper.php',
							data: {
								"version": version, 
								"ref": ref
							},
							success: function(data){
								if(data.hasOwnProperty('html')){
									$el.empty();
									$el.css({"background-color":"white"});
									$el.append(data.html);
									$el.append($('<p>',{"text": " — powered by BibleGet I/O","css":{"font-size":".9em","text-align":"right","font-style":"italic","font-weight":"bold","color":"gray"}}));
								}
							},
							error: function(jqXHR, textStatus, errorThrown){
								console.log("There was an error while trying to communicate with the BibleGet server:")
								console.log(errorThrown + ' ' + textStatus + ': ' + jqXHR.responseText);
							}
						}); //END ajax
					}
				} else {
					bibleQuoteCollection.push(version+"/"+ref);
					$.ajax({
						method: 'POST',
						url: '../w/bgetHelper.php',
						data: {
							"version": version, 
							"ref": ref
						},
						success: function(data){
							console.log("data returned from ajax request:");
							console.log(data);
							if(data.hasOwnProperty('html')){
								if(inline){
									let $bGetTIP = $('<div>', {
										"class": "bibleGetQuote",
										"data-version": version,
										"data-ref": ref,
										"html": data.html
									});
									$bGetTIP.append($('<p>',{"text": " — powered by BibleGet I/O","css":{"font-size":".9em","text-align":"right","font-style":"italic","font-weight":"bold","color":"gray"}}));
									
									//$('body').append($bGetTIP);
									BibleQuotesDomElements.push($bGetTIP);
									
									$el.on('mouseenter', function(){
										$bGetTIP.removeClass('hidden');
										let top = $el.offset().top;
										let left = $el.offset().left + $el.outerWidth() + 15;
										$bGetTIP.css({"top":top,"left":left});
										if($bGetTIP.hasClass('sticky') || $bGetTIP.is(':offscreen') ){
											//are we off the bottom or the right side of the screen, and how much?
											let rect = $bGetTIP[0].getBoundingClientRect();
											let excessHeight = (rect.y + rect.height) - window.innerHeight;
											let excessWidth = (rect.x + rect.width) - window.innerWidth;
											//if this amount is less than the distance from the top of the screen,
											// then let's just move our div up by that much
											if(!$bGetTIP.hasClass('sticky')){
												if(excessWidth > 0 && excessWidth < rect.x){
													console.log('This element was off the right hand side of the screen');
													let newLeft;
													if($span.offset().left > rect.width){
														newLeft = $span.offset().left - rect.width;
													} else {
														newLeft = $span.offset().left - rect.width / 2; //center it on the span as a last resort!
													}
													$bGetTIP.css({"left":newLeft});
												}
												if(excessHeight > 0 && excessHeight < rect.y){
													console.log('This element was off the bottom of the screen');
													let newTop = top - excessHeight;
													$bGetTIP.css({"top":newTop});
												} else if (excessHeight >= rect.y){
													$bGetTIP.addClass('sticky');
													$bGetTIP.append($('<div>',{class:'closeButton',text:'x'}));
													$bGetTIP.on('click','.closeButton',function(){
														$bGetTIP.addClass('hidden');
														$bGetTIP.css({"top":'',"left":''});
													});
													//distance of the top of the current window from the top of the document
													let newTop = (window.pageYOffset || (document.documentElement || document.body.parentNode || document.body).scrollTop) + 20;
													$bGetTIP.css({"top":newTop});
												}
											}
										}
									});
									
									/*
									$el.on('mousemove', function(){
										let top = $span.offset().top;
										let left = $span.offset().left + $span.outerWidth();
										$bGetTIP.css({"top":top,"left":left});
									});
									*/
									
									$el.on('mouseleave', function(){
										if(!$bGetTIP.hasClass('sticky') ){
											setTimeout(function(){ 
												$bGetTIP.addClass('hidden');
												$bGetTIP.css({"top":'',"left":''});
											},500);
										}
									});
								} else {
									$el.empty();
									$el.css({"background-color":"white"});
									$el.append(data.html);
									$el.append($('<p>',{"text": " — powered by BibleGet I/O","css":{"font-size":".9em","text-align":"right","font-style":"italic","font-weight":"bold","color":"gray"}}));
								}
							}
							//console.log("Injected Bible quote for ref = " + ref + " with value obtained from BibleGet service:");
						},
						error: function(jqXHR, textStatus, errorThrown){
							console.log("There was an error while trying to communicate with the BibleGet server:")
							console.log(errorThrown + ' ' + textStatus + ': ' + jqXHR.responseText);
						}
					}); //END ajax
				}
			}); //END for each
			
			$(document).ajaxStop(function(){
				console.log("ajaxStop has fired " + ++ajaxCount + " time(s)");
				
				//let's create a check for all elements before doing any further manipulation
				if(domCheckInterval.length === 0){
					//We have decided not to append anything to the document during the ajax calls
					//We have simply collected the elements to append in an array
					//So let's append them now...
					$('body').append(BibleQuotesDomElements);
					domCheckInterval.push(setInterval(onBGetDomElementsReady,100));
				}
			}); //END document ajaxStop
		}

	}); //END document ready

})(jQuery,mw);
let unicodeChrClass = /^([0-9])([A-Za-z\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16F1-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AD\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC].*)$/;
let checkDomElements = function(){
	let domElementsReady = true;
	let version,ref = null;
	for(let el of bibleQuoteCollection){
		let [version,ref] = el.split("/");
		if($("div[data-version='"+version+"'][data-ref='"+ref+"']").length === 0){
			console.log("expected dom element [data-version='"+version+"'][data-ref='"+ref+"'] does not exist yet...");
			return false;
		}
	}
	return domElementsReady;
};
let onBGetDomElementsReady = function(){
	if(checkDomElements() === true){
		console.log('All expected dom elements are now accounted for!');
		for(let interval of domCheckInterval){
			clearInterval(interval);
		}
		//However we still seem to be running into issues with being able to do calculations on elements
		//So let's maybe wait just a little bit before doing our calculations?
		setTimeout(doFurtherDomManipulation,300);
	}
};
let doFurtherDomManipulation = function(){
	jQuery('.bibleGetQuote').each(function(){
		console.log("Now manipulating contents of div [data-version='" + jQuery(this).attr('data-version') + "'] [data-ref='" + jQuery(this).attr('data-ref') + "']");
		
		jQuery(this).find('.versesParagraph .verseText').each(function(){
			jQuery(this).contents().first().filter(function(){ 
				return ( 
					this.nodeType === 1 && ( 
						jQuery(this).hasClass('pof') || jQuery(this).hasClass('po') || jQuery(this).hasClass('pol') || jQuery(this).hasClass('pos') || jQuery(this).hasClass('poif') || jQuery(this).hasClass('poi') || jQuery(this).hasClass('poil') 
					)
				) 
			}).css({"display":"inline-block","position":"relative","left":function(index){ return "-"+jQuery(this).parent('.verseText').prev('.verseNum').outerWidth(true)+"px"; } });    
			//HERE IS THE LOGIC:
			//IF the (first node) following a .verseText node is not a text node,
			//AND it IS an element node with class pof,poif,po,poi,poil...	  
	
			//THEN change the css display of that (first node) to "inline-block" and left position it removing the width of the span with the verse number 
			//TODO: shouldn't we do this any time it's the first node within a verseText node, since it follows a verseNum?
	
			jQuery(this).contents().first().filter(function(){
				return (
						this.nodeType === 1 && (
								( jQuery(this).hasClass('pof') || jQuery(this).hasClass('po') || jQuery(this).hasClass('pol') || jQuery(this).hasClass('pos') || jQuery(this).hasClass('poif') || jQuery(this).hasClass('poi') || jQuery(this).hasClass('poil') ) 
								&& jQuery(this).parent('.verseText').prevAll('.verseText').length > 0
								&& (
									(jQuery(this).parent('.verseText').prevAll('.verseText:first').contents().last()[0].nodeType === 1
									  && jQuery(this).parent('.verseText').prevAll('.verseText:first').contents().last().css('display') == 'inline-block'
									)
									||
									jQuery(this).parent('.verseText').prevAll('.verseText:first').contents().last()[0].nodeType === 3
								)
						)
				)
			}).parent('.verseText').prev('.verseNum').before('<br>'); 
			//HERE IS THE LOGIC:
			//IF the (first node) following a .verseText node is not a text node,
			//AND it IS an element node with class po	  
			//AND this is not the first .verseText node of a chapter
			//AND the last node of the previous .verseText node has css display:inline-block	
			//THEN add a newline before the preceding .verseNum node containing the verse number 
	
			//HERE INSTEAD WE REMOVE ANY EXTRA SPACES AT THE BEGINNING OF A VERSE...
			jQuery(this).html( jQuery(this).html().replace( /^\s/, '' ) );
					
		});	
		//Let's also make the poetic verses that have speaker tags line up a little better by removing a tad bit of the indent...
		jQuery(this).find(".pof,.po,.pol,.pos,.poif,.poi,.poil").filter(function(){ return jQuery(this).children('.speaker').length !== 0 })
		.css("left",function(i,current){
			return (parseInt(current) - 4 || -15 );
		}).css("position","relative");
	
		//AND HERE WE ADD A SPACE BETWEEN NUMBER AND REST OF BOOK NAME TO THOSE BIBLE BOOKS THAT HAVE AN INITIAL NUMBER
		jQuery(this).find('.bookChapter').each(function(){
			if( unicodeChrClass.test( jQuery(this).html() ) ){
				jQuery(this).html( jQuery(this).html().replace( unicodeChrClass, '$1 $2' ) );
			}
		});
		
		jQuery(this).addClass('ready hidden');
	});
};

jQuery.expr.filters.offscreen = function(el) {
  let rect = el.getBoundingClientRect();
  return ( rect.x < 0 || rect.y < 0 ||
          (rect.x + rect.width) > window.innerWidth ||
          (rect.y + rect.height) > window.innerHeight );
};