Subversion Repositories SmartDukaan

function fInitializeReachliBookMarklet() { 

	var hosturl = "http://api.letushaggle.com/";

	function parseURL(url) {

		var a = document.createElement('a');

		a.href = url;

		return {

			source: url,

			protocol: a.protocol.replace(':',''),

			host: a.hostname,

			port: a.port,

			query: a.search,

			params: (function(){

			var ret = {},

				seg = a.search.replace(/^\?/,'').split('&'),

				len = seg.length, i = 0, s;

				for (;i<len;i++) {

				if (!seg[i]) { continue; }

				s = seg[i].split('=');

				ret[s[0]] = s[1];

			}

			return ret;

			})(),

			file: (a.pathname.match(/\/([^\/?#]+)$/i) || [,''])[1],

			hash: a.hash.replace('#',''),

			path: a.pathname.replace(/^([^\/])/,'/$1'),

			relative: (a.href.match(/tp:\/\/[^\/]+(.+)/) || [,''])[1],

			segments: a.pathname.replace(/^\//,'').split('/')

		};

	}

	function base64_encode (data) {

	  // http://kevin.vanzonneveld.net

	  // +   original by: Tyler Akins (http://rumkin.com)

	  // +   improved by: Bayron Guevara

	  // +   improved by: Thunder.m

	  // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)

	  // +   bugfixed by: Pellentesque Malesuada

	  // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)

	  // +   improved by: Rafał Kukawski (http://kukawski.pl)

	  // *     example 1: base64_encode('Kevin van Zonneveld');

	  // *     returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA=='

	  // mozilla has this native

	  // - but breaks in 2.0.0.12!

	  //if (typeof this.window['btoa'] == 'function') {

	  //    return btoa(data);

	  //}

	  var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";

	  var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,

	    ac = 0,

	    enc = "",

	    tmp_arr = [];

	  if (!data) {

	    return data;

	  }

	  do { // pack three octets into four hexets

	    o1 = data.charCodeAt(i++);

	    o2 = data.charCodeAt(i++);

	    o3 = data.charCodeAt(i++);

	    bits = o1 << 16 | o2 << 8 | o3;

	    h1 = bits >> 18 & 0x3f;

	    h2 = bits >> 12 & 0x3f;

	    h3 = bits >> 6 & 0x3f;

	    h4 = bits & 0x3f;

	    // use hexets to index into b64, and append result to encoded string

	    tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4);

	  } while (i < data.length);

	  enc = tmp_arr.join('');

	  var r = data.length % 3;

	  return (r ? enc.slice(0, r - 3) : enc) + '==='.slice(r || 3);

	}

	function ResetBookmarklet() {

		if (document.getElementById('copublishbookmarklet')) document.body.removeChild(document.getElementById('copublishbookmarklet')); 

		if (document.getElementById('cancelcopublishbookmarklet')) document.body.removeChild(document.getElementById('cancelcopublishbookmarklet'));

		if (document.getElementById('watch-player')) setCss(document.getElementById('watch-player'), {visibility: 'visible'});

	}

	function setCss(el, css) {

		for(var property in css) el.style[property] = css[property];

	}

	function getSelText() {

	    var txt = '';

	    if (window.getSelection) txt = window.getSelection();

	    else if (document.getSelection) txt = document.getSelection();

	    else if (document.selection) txt = document.selection.createRange().text;

		return txt;

	}

	function fThrowError(message) {

		if (document.getElementById('errorcopublishbookmarklet')) {

			setCss(document.getElementById('errorcopublishbookmarklet'), {display: 'block'});

			var timeout = setTimeout(function(){if (document.getElementById('closecopublishbookmarklet')) document.getElementById('closecopublishbookmarklet').click();}, 4000);

			document.getElementById('errorcopublishbookmarklet').innerHTML = message + '<br /><a href="#" id="closecopublishbookmarklet"><img src=hosturl+"img/close.png" alt="" style="margin-top: 10px;" /></a>';

			document.getElementById('closecopublishbookmarklet').onclick = function(){clearTimeout(timeout);ResetBookmarklet(); return false;}			

		}

	}

	ResetBookmarklet()

	window.scrollTo(0,0);

	var maxwidth=Math.max(document.body.scrollWidth,document.body.offsetWidth,document.documentElement.scrollWidth,document.documentElement.offsetWidth, 1000);

	var maxheight=Math.max(document.body.scrollHeight,document.body.offsetHeight,document.documentElement.scrollHeight,document.documentElement.offsetHeight);

	var o = document.createElement('div'); o.setAttribute('id', 'copublishbookmarklet');

	setCss(o, {

		   position: 'absolute',

		   overflow: 'hidden',

		   zIndex: 100000002,

		   opacity: '0.95',

		   backgroundColor: '#ffffff',

		   left: '0px',

		   top: '0px',

		   width: maxwidth + 'px',

		   minHeight: maxheight + 'px'	   

	});

	document.body.appendChild(o);

	var UserSelectedText = new String(getSelText());

	if (UserSelectedText != '') { 

		UserSelectedText = UserSelectedText.substr(0,500);	

	}

	var imgs = [];

	var youtube_img = false;

	var vimeo_img = false;

	var pinterest_img = false;

	var url = document.location.href;

	var url_parsed = parseURL(url);

	var store = url_parsed.host.toLowerCase();

	var images = [];

	if (youtube_img) {images[0] = {src: youtube_img.src, alt: '', w: 480, h: 360};

		 if (document.getElementById('watch-player')) setCss(document.getElementById('watch-player'), {visibility: 'hidden'});

	} else {

		imgs = document.getElementsByTagName('img');

		var l = imgs.length;

		var name = price = description = '';	

		if(UserSelectedText && UserSelectedText.length>0) {

			price = UserSelectedText;

		}

		try{

			for(var i = 0; i < l; i++) {

				var metatags = document.getElementsByTagName('meta');

				for (var m = 0; m < metatags.length; m++) {

					if(price.length==0) {

						if (metatags[m].getAttribute('itemprop') == 'price') {

							price = metatags[m].getAttribute('content');

						}

					}

					if (metatags[m].getAttribute('property') == 'og:description') {

						var description = metatags[m].getAttribute('content');

					}	

					if (metatags[m].getAttribute('property') == 'og:title') { 

						var name = metatags[m].getAttribute('content');

					}		

				}

				if (imgs.item(i).width > 80 && imgs.item(i).height > 80) {

					images.push({src: imgs.item(i).src, alt: imgs.item(i).alt, w: imgs.item(i).width, h: imgs.item(i).height, name: name, description: description,price: price});

				}

			}

		}catch(ex){

			console.log(ex);

		}

		l = images.length;

		var a = [];

		    for(var i=0; i < l; i++) {

		      for(var j=i+1; j < l; j++) {

			if (images[i].src == images[j].src) j = ++i;

		      }

		      a.push(images[i]);

		    }

		images = a;	l = images.length;

		var temp = 0, temp_img = {};

		for(var i=0; i < l; i++) {

			temp = images[i].w * images[i].h;

			for(var j = i + 1; j < l; j++) {

				if (temp < images[j].w * images[j].h) {			

					temp = images[j].w * images[j].h;			

					temp_img = images[i]; images[i] = images[j]; images[j] = temp_img;

				}

			}

		}

	}

	var l = images.length;

	var top_div=document.createElement('div');

	top_div.setAttribute('id', 'topcopublishbookmarklet');

	setCss(top_div, {

		   borderBottom: '1px solid #cccccc',

		   width: (maxwidth - 50) +'px',

		   height: '31px',

		   padding: '40px 25px 40px 25px',

		   fontSize: '19px',

		   backgroundColor: '#f9f8f6',

		   left: '0px',

		   top: '0px',

		   position: 'fixed',

		   textAlign: 'center',

		   overflow: 'hidden',

		   color: '#000000',

		   zIndex: 2

	});

	var top_text=document.createTextNode('Post a Product'); top_div.appendChild(top_text);

	o.appendChild(top_div);

	var logo = document.createElement('img');

	logo.src = hosturl+'img/logo.png';

	setCss(logo, {display: 'block', position: 'absolute', margin: '0px', left: '25px', top: '10px',zIndex: 3});

	top_div.appendChild(logo);

	var blank_div = document.createElement('div');

	setCss(blank_div, {width: maxwidth + 'px', height: '102px'});

	o.appendChild(blank_div);

	var error_div = document.createElement('div');

	error_div.setAttribute('id', 'errorcopublishbookmarklet');

	setCss(error_div, {width: '500px', height: 'auto', padding: '10px', textAlign: 'center', backgroundColor: '#ffffff', color: '#000000', fontSize: '14px', margin: '30px auto 30px auto', display: 'none'});

	o.appendChild(error_div);

	if (l == 0) {fThrowError('No vaild images found!'); return;}

	if (url_parsed.protocol.toLowerCase() != 'http' && url_parsed.protocol.toLowerCase() != 'https') {fThrowError('Images are available only for HTML websites!'); return;}

	var imgdivsize = Math.round((maxwidth / 5) - 2), imgsize = Math.round((imgdivsize / 100) * 83);

	var div;

	for(var i = 0; i < l; i++) { 

			if (UserSelectedText != '') images[i].alt = UserSelectedText;

			else images[i].alt = '';

		    div = document.createElement('div');

			setCss(div, {

				   width: imgdivsize + 'px',

				   height: imgdivsize + 'px',

				   border: '1px solid #cccccc',

				   cssFloat: 'left',

				   position: 'relative',

				   zIndex: 1,

				   overflow: 'hidden',

				   textAlign: 'center',

				   fontSize: '10px',

				   color: '#4a4a4a'

			});

			o.appendChild(div);

			var atag = document.createElement('a');

			setCss(atag, {

				   display: 'block', 

				   width: imgsize + 'px',

				   height: imgsize + 'px',

				   textAlign: 'center',

				   overflow: 'visible',

				   margin: '0px auto 10px auto',

				   backgroundColor: '#f6f6f6'

			});

			atag.setAttribute('href',hosturl+'products/viaweb/img:' + encodeURIComponent(base64_encode(images[i].src)) + '/url:' + encodeURIComponent(base64_encode(url)) + '/des:' + encodeURIComponent(base64_encode(images[i].description)) + '/name:' + encodeURIComponent(base64_encode(images[i].name)) + '/price:' + images[i].price + '/store:' + encodeURIComponent(base64_encode(store)));

			atag.onclick=function() {ResetBookmarklet(); window.open(this.getAttribute('href'),'_blank','status=no,resizable=yes,scrollbars=yes,personalbar=no,directories=no,location=no,toolbar=no,menubar=no,width=765,height=640,left=0,top=0'); return false;}

			div.appendChild(atag);

			var img = document.createElement('img');

			img.src = images[i].src;		

			setCss(img, {

				   maxWidth: imgsize + 'px',

				   maxHeight: imgsize + 'px',

				   border: 'none'			   

			});

			atag.appendChild(img);

			if (!youtube_img) {

			if (img.offsetHeight < imgsize) setCss(img, {marginTop: Math.round((imgsize - img.offsetHeight) * 0.5) + 'px'});

			else setCss(img, {marginTop: '0px'});

			}

			else setCss(img, {marginTop:'20px'});

			var copublish_this = document.createElement('img');

			copublish_this.src = hosturl+'img/menu_submit.png';

			copublish_this.className = 'copublish_this';

			setCss(copublish_this, {

				   position: 'absolute',

				   top: '50%',

				   marginTop: '-44px',

				   left: '50%',

				   marginLeft: '-73px',

				   display: 'none'

			});

			atag.appendChild(copublish_this);

			div.onmouseover = function(){setCss(this.getElementsByClassName('copublish_this')[0], {display: 'block'});}

			div.onmouseout = function(){setCss(this.getElementsByClassName('copublish_this')[0], {display: 'none'});}

			div.appendChild(document.createTextNode(images[i].w + ' x ' + images[i].h));

	}

	var cancel_div = document.createElement('div');

	cancel_div.setAttribute('id', 'cancelcopublishbookmarklet');

	setCss(cancel_div, {

		   borderTop: '1px solid #cccccc',

		   width: maxwidth + 'px',

		   padding: '10px 0px',

		   textAlign: 'center',

		   fontSize: '14px',

		   fontWeight: 'bold',

		   backgroundColor: '#f9f8f6',

		   cursor: 'pointer',

		   position: 'fixed',

		   left: '0px',

		   bottom: '0px',

		   zIndex: 100000003

	});

	document.body.appendChild(cancel_div);

	cancel_div.appendChild(document.createTextNode('Cancel Pin'));

	cancel_div.onclick = function() {ResetBookmarklet();}

	cancel_div.onmouseover = function(){setCss(this, {color: '#ffffff', backgroundColor: 'blue'});}

	cancel_div.onmouseout = function(){setCss(this, {color: '#000000', backgroundColor: '#f9f8f6'});}

}

fInitializeReachliBookMarklet();