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diff --git a/docs/js/jquery.dotdotdot-1.5.9.js b/docs/js/jquery.dotdotdot-1.5.9.js
deleted file mode 100644
index 7220bdb..0000000
--- a/docs/js/jquery.dotdotdot-1.5.9.js
+++ /dev/null
@@ -1,602 +0,0 @@
-/*
- * jQuery dotdotdot 1.5.9
- *
- * Copyright (c) 2013 Fred Heusschen
- * www.frebsite.nl
- *
- * Plugin website:
- * dotdotdot.frebsite.nl
- *
- * Dual licensed under the MIT and GPL licenses.
- * http://en.wikipedia.org/wiki/MIT_License
- * http://en.wikipedia.org/wiki/GNU_General_Public_License
- */
-
-(function( $ )
-{
- if ( $.fn.dotdotdot )
- {
- return;
- }
-
- $.fn.dotdotdot = function( o )
- {
- if ( this.length == 0 )
- {
- if ( !o || o.debug !== false )
- {
- debug( true, 'No element found for "' + this.selector + '".' );
- }
- return this;
- }
- if ( this.length > 1 )
- {
- return this.each(
- function()
- {
- $(this).dotdotdot( o );
- }
- );
- }
-
-
- var $dot = this;
-
- if ( $dot.data( 'dotdotdot' ) )
- {
- $dot.trigger( 'destroy.dot' );
- }
-
- $dot.data( 'dotdotdot-style', $dot.attr( 'style' ) );
- $dot.css( 'word-wrap', 'break-word' );
-
- $dot.bind_events = function()
- {
- $dot.bind(
- 'update.dot',
- function( e, c )
- {
- e.preventDefault();
- e.stopPropagation();
-
- opts.maxHeight = ( typeof opts.height == 'number' )
- ? opts.height
- : getTrueInnerHeight( $dot );
-
- opts.maxHeight += opts.tolerance;
-
- if ( typeof c != 'undefined' )
- {
- if ( typeof c == 'string' || c instanceof HTMLElement )
- {
- c = $('').append( c ).contents();
- }
- if ( c instanceof $ )
- {
- orgContent = c;
- }
- }
-
- $inr = $dot.wrapInner( '' ).children();
- $inr.empty()
- .append( orgContent.clone( true ) )
- .css({
- 'height' : 'auto',
- 'width' : 'auto',
- 'border' : 'none',
- 'padding' : 0,
- 'margin' : 0
- });
-
- var after = false,
- trunc = false;
-
- if ( conf.afterElement )
- {
- after = conf.afterElement.clone( true );
- conf.afterElement.remove();
- }
- if ( test( $inr, opts ) )
- {
- if ( opts.wrap == 'children' )
- {
- trunc = children( $inr, opts, after );
- }
- else
- {
- trunc = ellipsis( $inr, $dot, $inr, opts, after );
- }
- }
- $inr.replaceWith( $inr.contents() );
- $inr = null;
-
- if ( $.isFunction( opts.callback ) )
- {
- opts.callback.call( $dot[ 0 ], trunc, orgContent );
- }
-
- conf.isTruncated = trunc;
- return trunc;
- }
-
- ).bind(
- 'isTruncated.dot',
- function( e, fn )
- {
- e.preventDefault();
- e.stopPropagation();
-
- if ( typeof fn == 'function' )
- {
- fn.call( $dot[ 0 ], conf.isTruncated );
- }
- return conf.isTruncated;
- }
-
- ).bind(
- 'originalContent.dot',
- function( e, fn )
- {
- e.preventDefault();
- e.stopPropagation();
-
- if ( typeof fn == 'function' )
- {
- fn.call( $dot[ 0 ], orgContent );
- }
- return orgContent;
- }
-
- ).bind(
- 'destroy.dot',
- function( e )
- {
- e.preventDefault();
- e.stopPropagation();
-
- $dot.unwatch()
- .unbind_events()
- .empty()
- .append( orgContent )
- .attr( 'style', $dot.data( 'dotdotdot-style' ) )
- .data( 'dotdotdot', false );
- }
- );
- return $dot;
- }; // /bind_events
-
- $dot.unbind_events = function()
- {
- $dot.unbind('.dot');
- return $dot;
- }; // /unbind_events
-
- $dot.watch = function()
- {
- $dot.unwatch();
- if ( opts.watch == 'window' )
- {
- var $window = $(window),
- _wWidth = $window.width(),
- _wHeight = $window.height();
-
- $window.bind(
- 'resize.dot' + conf.dotId,
- function()
- {
- if ( _wWidth != $window.width() || _wHeight != $window.height() || !opts.windowResizeFix )
- {
- _wWidth = $window.width();
- _wHeight = $window.height();
-
- if ( watchInt )
- {
- clearInterval( watchInt );
- }
- watchInt = setTimeout(
- function()
- {
- $dot.trigger( 'update.dot' );
- }, 10
- );
- }
- }
- );
- }
- else
- {
- watchOrg = getSizes( $dot );
- watchInt = setInterval(
- function()
- {
- var watchNew = getSizes( $dot );
- if ( watchOrg.width != watchNew.width ||
- watchOrg.height != watchNew.height )
- {
- $dot.trigger( 'update.dot' );
- watchOrg = getSizes( $dot );
- }
- }, 100
- );
- }
- return $dot;
- };
- $dot.unwatch = function()
- {
- $(window).unbind( 'resize.dot' + conf.dotId );
- if ( watchInt )
- {
- clearInterval( watchInt );
- }
- return $dot;
- };
-
- var orgContent = $dot.contents(),
- opts = $.extend( true, {}, $.fn.dotdotdot.defaults, o ),
- conf = {},
- watchOrg = {},
- watchInt = null,
- $inr = null;
-
- conf.afterElement = getElement( opts.after, $dot );
- conf.isTruncated = false;
- conf.dotId = dotId++;
-
-
- $dot.data( 'dotdotdot', true )
- .bind_events()
- .trigger( 'update.dot' );
-
- if ( opts.watch )
- {
- $dot.watch();
- }
-
- return $dot;
- };
-
-
- // public
- $.fn.dotdotdot.defaults = {
- 'ellipsis' : '... ',
- 'wrap' : 'word',
- 'lastCharacter': {
- 'remove' : [ ' ', ',', ';', '.', '!', '?' ],
- 'noEllipsis' : []
- },
- 'tolerance' : 0,
- 'callback' : null,
- 'after' : null,
- 'height' : null,
- 'watch' : false,
- 'windowResizeFix': true,
- 'debug' : false
- };
-
-
- // private
- var dotId = 1;
-
- function children( $elem, o, after )
- {
- var $elements = $elem.children(),
- isTruncated = false;
-
- $elem.empty();
-
- for ( var a = 0, l = $elements.length; a < l; a++ )
- {
- var $e = $elements.eq( a );
- $elem.append( $e );
- if ( after )
- {
- $elem.append( after );
- }
- if ( test( $elem, o ) )
- {
- $e.remove();
- isTruncated = true;
- break;
- }
- else
- {
- if ( after )
- {
- after.remove();
- }
- }
- }
- return isTruncated;
- }
- function ellipsis( $elem, $d, $i, o, after )
- {
- var $elements = $elem.contents(),
- isTruncated = false;
-
- $elem.empty();
-
- var notx = 'table, thead, tbody, tfoot, tr, col, colgroup, object, embed, param, ol, ul, dl, select, optgroup, option, textarea, script, style';
- for ( var a = 0, l = $elements.length; a < l; a++ )
- {
-
- if ( isTruncated )
- {
- break;
- }
-
- var e = $elements[ a ],
- $e = $(e);
-
- if ( typeof e == 'undefined' )
- {
- continue;
- }
-
- $elem.append( $e );
- if ( after )
- {
- $elem[ ( $elem.is( notx ) ) ? 'after' : 'append' ]( after );
- }
- if ( e.nodeType == 3 )
- {
- if ( test( $i, o ) )
- {
- isTruncated = ellipsisElement( $e, $d, $i, o, after );
- }
- }
- else
- {
- isTruncated = ellipsis( $e, $d, $i, o, after );
- }
-
- if ( !isTruncated )
- {
- if ( after )
- {
- after.remove();
- }
- }
- }
- return isTruncated;
- }
- function ellipsisElement( $e, $d, $i, o, after )
- {
- var isTruncated = false,
- e = $e[ 0 ];
-
- if ( typeof e == 'undefined' )
- {
- return false;
- }
-
- var seporator = ( o.wrap == 'letter' ) ? '' : ' ',
- textArr = getTextContent( e ).split( seporator ),
- position = -1,
- midPos = -1,
- startPos = 0,
- endPos = textArr.length - 1;
-
- while ( startPos <= endPos )
- {
- var m = Math.floor( ( startPos + endPos ) / 2 );
- if ( m == midPos )
- {
- break;
- }
- midPos = m;
-
- setTextContent( e, textArr.slice( 0, midPos + 1 ).join( seporator ) + o.ellipsis );
-
- if ( !test( $i, o ) )
- {
- position = midPos;
- startPos = midPos;
- }
- else
- {
- endPos = midPos;
- }
- }
-
- if ( position != -1 && !( textArr.length == 1 && textArr[ 0 ].length == 0 ) )
- {
- var txt = addEllipsis( textArr.slice( 0, position + 1 ).join( seporator ), o );
- isTruncated = true;
- setTextContent( e, txt );
- }
- else
- {
- var $w = $e.parent();
- $e.remove();
-
- var afterLength = ( after ) ? after.length : 0 ;
-
- if ( $w.contents().size() > afterLength )
- {
- var $n = $w.contents().eq( -1 - afterLength );
- isTruncated = ellipsisElement( $n, $d, $i, o, after );
- }
- else
- {
- var $p = $w.prev()
- var e = $p.contents().eq( -1 )[ 0 ];
-
- if ( typeof e != 'undefined' )
- {
- var txt = addEllipsis( getTextContent( e ), o );
- setTextContent( e, txt );
- if ( after )
- {
- $p.append( after );
- }
- $w.remove();
- isTruncated = true;
- }
-
- }
- }
-
- return isTruncated;
- }
- function test( $i, o )
- {
- return $i.innerHeight() > o.maxHeight;
- }
- function addEllipsis( txt, o )
- {
- while( $.inArray( txt.slice( -1 ), o.lastCharacter.remove ) > -1 )
- {
- txt = txt.slice( 0, -1 );
- }
- if ( $.inArray( txt.slice( -1 ), o.lastCharacter.noEllipsis ) < 0 )
- {
- txt += o.ellipsis;
- }
- return txt;
- }
- function getSizes( $d )
- {
- return {
- 'width' : $d.innerWidth(),
- 'height': $d.innerHeight()
- };
- }
- function setTextContent( e, content )
- {
- if ( e.innerText )
- {
- e.innerText = content;
- }
- else if ( e.nodeValue )
- {
- e.nodeValue = content;
- }
- else if (e.textContent)
- {
- e.textContent = content;
- }
-
- }
- function getTextContent( e )
- {
- if ( e.innerText )
- {
- return e.innerText;
- }
- else if ( e.nodeValue )
- {
- return e.nodeValue;
- }
- else if ( e.textContent )
- {
- return e.textContent;
- }
- else
- {
- return "";
- }
- }
- function getElement( e, $i )
- {
- if ( typeof e == 'undefined' )
- {
- return false;
- }
- if ( !e )
- {
- return false;
- }
- if ( typeof e == 'string' )
- {
- e = $(e, $i);
- return ( e.length )
- ? e
- : false;
- }
- if ( typeof e == 'object' )
- {
- return ( typeof e.jquery == 'undefined' )
- ? false
- : e;
- }
- return false;
- }
- function getTrueInnerHeight( $el )
- {
- var h = $el.innerHeight(),
- a = [ 'paddingTop', 'paddingBottom' ];
-
- for ( var z = 0, l = a.length; z < l; z++ ) {
- var m = parseInt( $el.css( a[ z ] ), 10 );
- if ( isNaN( m ) )
- {
- m = 0;
- }
- h -= m;
- }
- return h;
- }
- function debug( d, m )
- {
- if ( !d )
- {
- return false;
- }
- if ( typeof m == 'string' )
- {
- m = 'dotdotdot: ' + m;
- }
- else
- {
- m = [ 'dotdotdot:', m ];
- }
-
- if ( typeof window.console != 'undefined' )
- {
- if ( typeof window.console.log != 'undefined' )
- {
- window.console.log( m );
- }
- }
- return false;
- }
-
-
- // override jQuery.html
- var _orgHtml = $.fn.html;
- $.fn.html = function( str ) {
- if ( typeof str != 'undefined' )
- {
- if ( this.data( 'dotdotdot' ) )
- {
- if ( typeof str != 'function' )
- {
- return this.trigger( 'update', [ str ] );
- }
- }
- return _orgHtml.call( this, str );
- }
- return _orgHtml.call( this );
- };
-
-
- // override jQuery.text
- var _orgText = $.fn.text;
- $.fn.text = function( str ) {
- if ( typeof str != 'undefined' )
- {
- if ( this.data( 'dotdotdot' ) )
- {
- var temp = $( '' );
- temp.text( str );
- str = temp.html();
- temp.remove();
- return this.trigger( 'update', [ str ] );
- }
- return _orgText.call( this, str );
- }
- return _orgText.call( this );
- };
-
-
-})( jQuery );
diff --git a/docs/js/jquery.dotdotdot-1.5.9.min.js b/docs/js/jquery.dotdotdot-1.5.9.min.js
deleted file mode 100644
index 8147b06..0000000
--- a/docs/js/jquery.dotdotdot-1.5.9.min.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * jQuery dotdotdot 1.5.9
- *
- * Copyright (c) 2013 Fred Heusschen
- * www.frebsite.nl
- *
- * Plugin website:
- * dotdotdot.frebsite.nl
- *
- * Dual licensed under the MIT and GPL licenses.
- * http://en.wikipedia.org/wiki/MIT_License
- * http://en.wikipedia.org/wiki/GNU_General_Public_License
- */
-
-(function(a){function c(a,b,c){var d=a.children(),e=!1;a.empty();for(var g=0,h=d.length;h>g;g++){var i=d.eq(g);if(a.append(i),c&&a.append(c),f(a,b)){i.remove(),e=!0;break}c&&c.remove()}return e}function d(b,c,g,h,i){var j=b.contents(),k=!1;b.empty();for(var l="table, thead, tbody, tfoot, tr, col, colgroup, object, embed, param, ol, ul, dl, select, optgroup, option, textarea, script, style",m=0,n=j.length;n>m&&!k;m++){var o=j[m],p=a(o);void 0!==o&&(b.append(p),i&&b[b.is(l)?"after":"append"](i),3==o.nodeType?f(g,h)&&(k=e(p,c,g,h,i)):k=d(p,c,g,h,i),k||i&&i.remove())}return k}function e(a,b,c,d,h){var k=!1,l=a[0];if(l===void 0)return!1;for(var m="letter"==d.wrap?"":" ",n=j(l).split(m),o=-1,p=-1,q=0,r=n.length-1;r>=q;){var s=Math.floor((q+r)/2);if(s==p)break;p=s,i(l,n.slice(0,p+1).join(m)+d.ellipsis),f(c,d)?r=p:(o=p,q=p)}if(-1==o||1==n.length&&0==n[0].length){var u=a.parent();a.remove();var v=h?h.length:0;if(u.contents().size()>v){var w=u.contents().eq(-1-v);k=e(w,b,c,d,h)}else{var x=u.prev(),l=x.contents().eq(-1)[0];if(l!==void 0){var t=g(j(l),d);i(l,t),h&&x.append(h),u.remove(),k=!0}}}else{var t=g(n.slice(0,o+1).join(m),d);k=!0,i(l,t)}return k}function f(a,b){return a.innerHeight()>b.maxHeight}function g(b,c){for(;a.inArray(b.slice(-1),c.lastCharacter.remove)>-1;)b=b.slice(0,-1);return 0>a.inArray(b.slice(-1),c.lastCharacter.noEllipsis)&&(b+=c.ellipsis),b}function h(a){return{width:a.innerWidth(),height:a.innerHeight()}}function i(a,b){a.innerText?a.innerText=b:a.nodeValue?a.nodeValue=b:a.textContent&&(a.textContent=b)}function j(a){return a.innerText?a.innerText:a.nodeValue?a.nodeValue:a.textContent?a.textContent:""}function k(b,c){return b===void 0?!1:b?"string"==typeof b?(b=a(b,c),b.length?b:!1):"object"==typeof b?b.jquery===void 0?!1:b:!1:!1}function l(a){for(var b=a.innerHeight(),c=["paddingTop","paddingBottom"],d=0,e=c.length;e>d;d++){var f=parseInt(a.css(c[d]),10);isNaN(f)&&(f=0),b-=f}return b}function m(a,b){return a?(b="string"==typeof b?"dotdotdot: "+b:["dotdotdot:",b],window.console!==void 0&&window.console.log!==void 0&&window.console.log(b),!1):!1}if(!a.fn.dotdotdot){a.fn.dotdotdot=function(e){if(0==this.length)return e&&e.debug===!1||m(!0,'No element found for "'+this.selector+'".'),this;if(this.length>1)return this.each(function(){a(this).dotdotdot(e)});var g=this;g.data("dotdotdot")&&g.trigger("destroy.dot"),g.data("dotdotdot-style",g.attr("style")),g.css("word-wrap","break-word"),g.bind_events=function(){return g.bind("update.dot",function(b,e){b.preventDefault(),b.stopPropagation(),j.maxHeight="number"==typeof j.height?j.height:l(g),j.maxHeight+=j.tolerance,e!==void 0&&(("string"==typeof e||e instanceof HTMLElement)&&(e=a("").append(e).contents()),e instanceof a&&(i=e)),q=g.wrapInner('').children(),q.empty().append(i.clone(!0)).css({height:"auto",width:"auto",border:"none",padding:0,margin:0});var h=!1,k=!1;return n.afterElement&&(h=n.afterElement.clone(!0),n.afterElement.remove()),f(q,j)&&(k="children"==j.wrap?c(q,j,h):d(q,g,q,j,h)),q.replaceWith(q.contents()),q=null,a.isFunction(j.callback)&&j.callback.call(g[0],k,i),n.isTruncated=k,k}).bind("isTruncated.dot",function(a,b){return a.preventDefault(),a.stopPropagation(),"function"==typeof b&&b.call(g[0],n.isTruncated),n.isTruncated}).bind("originalContent.dot",function(a,b){return a.preventDefault(),a.stopPropagation(),"function"==typeof b&&b.call(g[0],i),i}).bind("destroy.dot",function(a){a.preventDefault(),a.stopPropagation(),g.unwatch().unbind_events().empty().append(i).attr("style",g.data("dotdotdot-style")).data("dotdotdot",!1)}),g},g.unbind_events=function(){return g.unbind(".dot"),g},g.watch=function(){if(g.unwatch(),"window"==j.watch){var b=a(window),c=b.width(),d=b.height();b.bind("resize.dot"+n.dotId,function(){c==b.width()&&d==b.height()&&j.windowResizeFix||(c=b.width(),d=b.height(),p&&clearInterval(p),p=setTimeout(function(){g.trigger("update.dot")},10))})}else o=h(g),p=setInterval(function(){var a=h(g);(o.width!=a.width||o.height!=a.height)&&(g.trigger("update.dot"),o=h(g))},100);return g},g.unwatch=function(){return a(window).unbind("resize.dot"+n.dotId),p&&clearInterval(p),g};var i=g.contents(),j=a.extend(!0,{},a.fn.dotdotdot.defaults,e),n={},o={},p=null,q=null;return n.afterElement=k(j.after,g),n.isTruncated=!1,n.dotId=b++,g.data("dotdotdot",!0).bind_events().trigger("update.dot"),j.watch&&g.watch(),g},a.fn.dotdotdot.defaults={ellipsis:"... ",wrap:"word",lastCharacter:{remove:[" ",",",";",".","!","?"],noEllipsis:[]},tolerance:0,callback:null,after:null,height:null,watch:!1,windowResizeFix:!0,debug:!1};var b=1,n=a.fn.html;a.fn.html=function(a){return a!==void 0?this.data("dotdotdot")&&"function"!=typeof a?this.trigger("update",[a]):n.call(this,a):n.call(this)};var o=a.fn.text;a.fn.text=function(b){if(b!==void 0){if(this.data("dotdotdot")){var c=a("");return c.text(b),b=c.html(),c.remove(),this.trigger("update",[b])}return o.call(this,b)}return o.call(this)}}})(jQuery);
\ No newline at end of file
diff --git a/docs/js/jquery.iviewer.js b/docs/js/jquery.iviewer.js
deleted file mode 100644
index ae08665..0000000
--- a/docs/js/jquery.iviewer.js
+++ /dev/null
@@ -1,1169 +0,0 @@
-/*
- * iviewer Widget for jQuery UI
- * https://github.com/can3p/iviewer
- *
- * Copyright (c) 2009 - 2012 Dmitry Petrov
- * Dual licensed under the MIT and GPL licenses.
- * - http://www.opensource.org/licenses/mit-license.php
- * - http://www.gnu.org/copyleft/gpl.html
- *
- * Author: Dmitry Petrov
- * Version: 0.7.7
- */
-
-( function( $, undefined ) {
-
-//this code was taken from the https://github.com/furf/jquery-ui-touch-punch
-var mouseEvents = {
- touchstart: 'mousedown',
- touchmove: 'mousemove',
- touchend: 'mouseup'
- },
- gesturesSupport = 'ongesturestart' in document.createElement('div');
-
-
-/**
- * Convert a touch event to a mouse-like
- */
-function makeMouseEvent (event) {
- var touch = event.originalEvent.changedTouches[0];
-
- return $.extend(event, {
- type: mouseEvents[event.type],
- which: 1,
- pageX: touch.pageX,
- pageY: touch.pageY,
- screenX: touch.screenX,
- screenY: touch.screenY,
- clientX: touch.clientX,
- clientY: touch.clientY,
- isTouchEvent: true
- });
-}
-
-var mouseProto = $.ui.mouse.prototype,
- _mouseInit = $.ui.mouse.prototype._mouseInit;
-
-mouseProto._mouseInit = function() {
- var self = this;
- self._touchActive = false;
-
- this.element.bind( 'touchstart.' + this.widgetName, function(event) {
- if (gesturesSupport && event.originalEvent.touches.length > 1) { return; }
- self._touchActive = true;
- return self._mouseDown(makeMouseEvent(event));
- })
-
- var self = this;
- // these delegates are required to keep context
- this._mouseMoveDelegate = function(event) {
- if (gesturesSupport && event.originalEvent.touches && event.originalEvent.touches.length > 1) { return; }
- if (self._touchActive) {
- return self._mouseMove(makeMouseEvent(event));
- }
- };
- this._mouseUpDelegate = function(event) {
- if (self._touchActive) {
- self._touchActive = false;
- return self._mouseUp(makeMouseEvent(event));
- }
- };
-
- $(document)
- .bind('touchmove.'+ this.widgetName, this._mouseMoveDelegate)
- .bind('touchend.' + this.widgetName, this._mouseUpDelegate);
-
- _mouseInit.apply(this);
-}
-
-/**
- * Simple implementation of jQuery like getters/setters
- * var val = something();
- * something(val);
- */
-var setter = function(setter, getter) {
- return function(val) {
- if (arguments.length === 0) {
- return getter.apply(this);
- } else {
- setter.apply(this, arguments);
- }
- }
-};
-
-/**
- * Internet explorer rotates image relative left top corner, so we should
- * shift image when it's rotated.
- */
-var ieTransforms = {
- '0': {
- marginLeft: 0,
- marginTop: 0,
- filter: 'progid:DXImageTransform.Microsoft.Matrix(M11=1, M12=0, M21=0, M22=1, SizingMethod="auto expand")'
- },
-
- '90': {
- marginLeft: -1,
- marginTop: 1,
- filter: 'progid:DXImageTransform.Microsoft.Matrix(M11=0, M12=-1, M21=1, M22=0, SizingMethod="auto expand")'
- },
-
- '180': {
- marginLeft: 0,
- marginTop: 0,
- filter: 'progid:DXImageTransform.Microsoft.Matrix(M11=-1, M12=0, M21=0, M22=-1, SizingMethod="auto expand")'
- },
-
- '270': {
- marginLeft: -1,
- marginTop: 1,
- filter: 'progid:DXImageTransform.Microsoft.Matrix(M11=0, M12=1, M21=-1, M22=0, SizingMethod="auto expand")'
- }
- },
- // this test is the inversion of the css filters test from the modernizr project
- useIeTransforms = function() {
- var modElem = document.createElement('modernizr'),
- mStyle = modElem.style,
- omPrefixes = 'Webkit Moz O ms',
- domPrefixes = omPrefixes.toLowerCase().split(' '),
- props = ("transform" + ' ' + domPrefixes.join("Transform ") + "Transform").split(' ');
- for ( var i in props ) {
- var prop = props[i];
- if ( !$.contains(prop, "-") && mStyle[prop] !== undefined ) {
- return false;
- }
- }
- return true;
- }();
-
-$.widget( "ui.iviewer", $.ui.mouse, {
- widgetEventPrefix: "iviewer",
- options : {
- /**
- * start zoom value for image, not used now
- * may be equal to "fit" to fit image into container or scale in %
- **/
- zoom: "fit",
- /**
- * base value to scale image
- **/
- zoom_base: 100,
- /**
- * maximum zoom
- **/
- zoom_max: 800,
- /**
- * minimum zoom
- **/
- zoom_min: 25,
- /**
- * base of rate multiplier.
- * zoom is calculated by formula: zoom_base * zoom_delta^rate
- **/
- zoom_delta: 1.4,
- /**
- * whether the zoom should be animated.
- */
- zoom_animation: true,
- /**
- * if true plugin doesn't add its own controls
- **/
- ui_disabled: false,
- /**
- * If false mousewheel will be disabled
- */
- mousewheel: true,
- /**
- * if false, plugin doesn't bind resize event on window and this must
- * be handled manually
- **/
- update_on_resize: true,
- /**
- * event is triggered when zoom value is changed
- * @param int new zoom value
- * @return boolean if false zoom action is aborted
- **/
- onZoom: jQuery.noop,
- /**
- * event is triggered when zoom value is changed after image is set to the new dimensions
- * @param int new zoom value
- * @return boolean if false zoom action is aborted
- **/
- onAfterZoom: jQuery.noop,
- /**
- * event is fired on drag begin
- * @param object coords mouse coordinates on the image
- * @return boolean if false is returned, drag action is aborted
- **/
- onStartDrag: jQuery.noop,
- /**
- * event is fired on drag action
- * @param object coords mouse coordinates on the image
- **/
- onDrag: jQuery.noop,
- /**
- * event is fired on drag stop
- * @param object coords mouse coordinates on the image
- **/
- onStopDrag: jQuery.noop,
- /**
- * event is fired when mouse moves over image
- * @param object coords mouse coordinates on the image
- **/
- onMouseMove: jQuery.noop,
- /**
- * mouse click event
- * @param object coords mouse coordinates on the image
- **/
- onClick: jQuery.noop,
- /**
- * event is fired when image starts to load
- */
- onStartLoad: null,
- /**
- * event is fired, when image is loaded and initially positioned
- */
- onFinishLoad: null,
- /**
- * event is fired when image load error occurs
- */
- onErrorLoad: null
- },
-
- _create: function() {
- var me = this;
-
- //drag variables
- this.dx = 0;
- this.dy = 0;
-
- /* object containing actual information about image
- * @img_object.object - jquery img object
- * @img_object.orig_{width|height} - original dimensions
- * @img_object.display_{width|height} - actual dimensions
- */
- this.img_object = {};
-
- this.zoom_object = {}; //object to show zoom status
-
- this._angle = 0;
-
- this.current_zoom = this.options.zoom;
-
- if(this.options.src === null){
- return;
- }
-
- this.container = this.element;
-
- this._updateContainerInfo();
-
- //init container
- this.container.css("overflow","hidden");
-
- if (this.options.update_on_resize == true) {
- $(window).resize(function() {
- me.update();
- });
- }
-
- this.img_object = new $.ui.iviewer.ImageObject(this.options.zoom_animation);
-
- if (this.options.mousewheel) {
- this.container.bind('mousewheel.iviewer', function(ev, delta)
- {
- //this event is there instead of containing div, because
- //at opera it triggers many times on div
- var zoom = (delta > 0)?1:-1,
- container_offset = me.container.offset(),
- mouse_pos = {
- //jquery.mousewheel 3.1.0 uses strange MozMousePixelScroll event
- //which is not being fixed by jQuery.Event
- x: (ev.pageX || ev.originalEvent.pageX) - container_offset.left,
- y: (ev.pageY || ev.originalEvent.pageX) - container_offset.top
- };
-
- me.zoom_by(zoom, mouse_pos);
- return false;
- });
-
- if (gesturesSupport) {
- var gestureThrottle = +new Date();
- var originalScale, originalCenter;
- this.img_object.object()
- // .bind('gesturestart', function(ev) {
- .bind('touchstart', function(ev) {
- originalScale = me.current_zoom;
- var touches = ev.originalEvent.touches,
- container_offset;
- if (touches.length == 2) {
- container_offset = me.container.offset();
- originalCenter = {
- x: (touches[0].pageX + touches[1].pageX) / 2 - container_offset.left,
- y: (touches[0].pageY + touches[1].pageY) / 2 - container_offset.top
- };
- } else {
- originalCenter = null;
- }
- }).bind('gesturechange', function(ev) {
- //do not want to import throttle function from underscore
- var d = +new Date();
- if ((d - gestureThrottle) < 50) { return; }
- gestureThrottle = d;
- var zoom = originalScale * ev.originalEvent.scale;
- me.set_zoom(zoom, originalCenter);
- ev.preventDefault();
- }).bind('gestureend', function(ev) {
- originalCenter = null;
- });
- }
- }
-
- //init object
- this.img_object.object()
- //bind mouse events
- .click(function(e){return me._click(e)})
- .prependTo(this.container);
-
- this.container.bind('mousemove', function(ev) { me._handleMouseMove(ev); });
-
- this.loadImage(this.options.src);
-
- if(!this.options.ui_disabled)
- {
- this.createui();
- }
-
- this._mouseInit();
- },
-
- destroy: function() {
- $.Widget.prototype.destroy.call( this );
- this._mouseDestroy();
- this.img_object.object().remove();
- this.container.off('.iviewer');
- this.container.css('overflow', ''); //cleanup styles on destroy
- },
-
- _updateContainerInfo: function()
- {
- this.options.height = this.container.height();
- this.options.width = this.container.width();
- },
-
- update: function()
- {
- this._updateContainerInfo()
- this.setCoords(this.img_object.x(), this.img_object.y());
- },
-
- loadImage: function( src )
- {
- this.current_zoom = this.options.zoom;
- var me = this;
-
- this._trigger('onStartLoad', 0, src);
-
- this.container.addClass("iviewer_loading");
- this.img_object.load(src, function() {
- me._imageLoaded(src);
- }, function() {
- me._trigger("onErrorLoad", 0, src);
- });
- },
-
- _imageLoaded: function(src) {
- this.container.removeClass("iviewer_loading");
- this.container.addClass("iviewer_cursor");
-
- if(this.options.zoom == "fit"){
- this.fit(true);
- }
- else {
- this.set_zoom(this.options.zoom, true);
- }
-
- this._trigger('onFinishLoad', 0, src);
- },
-
- /**
- * fits image in the container
- *
- * @param {boolean} skip_animation
- **/
- fit: function(skip_animation)
- {
- var aspect_ratio = this.img_object.orig_width() / this.img_object.orig_height();
- var window_ratio = this.options.width / this.options.height;
- var choose_left = (aspect_ratio > window_ratio);
- var new_zoom = 0;
-
- if(choose_left){
- new_zoom = this.options.width / this.img_object.orig_width() * 100;
- }
- else {
- new_zoom = this.options.height / this.img_object.orig_height() * 100;
- }
-
- this.set_zoom(new_zoom, skip_animation);
- },
-
- /**
- * center image in container
- **/
- center: function()
- {
- this.setCoords(-Math.round((this.img_object.display_width() - this.options.width)/2),
- -Math.round((this.img_object.display_height() - this.options.height)/2));
- },
-
- /**
- * move a point in container to the center of display area
- * @param x a point in container
- * @param y a point in container
- **/
- moveTo: function(x, y)
- {
- var dx = x-Math.round(this.options.width/2);
- var dy = y-Math.round(this.options.height/2);
-
- var new_x = this.img_object.x() - dx;
- var new_y = this.img_object.y() - dy;
-
- this.setCoords(new_x, new_y);
- },
-
- /**
- * Get container offset object.
- */
- getContainerOffset: function() {
- return jQuery.extend({}, this.container.offset());
- },
-
- /**
- * set coordinates of upper left corner of image object
- **/
- setCoords: function(x,y)
- {
- //do nothing while image is being loaded
- if(!this.img_object.loaded()) { return; }
-
- var coords = this._correctCoords(x,y);
- this.img_object.x(coords.x);
- this.img_object.y(coords.y);
- },
-
- _correctCoords: function( x, y )
- {
- x = parseInt(x, 10);
- y = parseInt(y, 10);
-
- //check new coordinates to be correct (to be in rect)
- if(y > 0){
- y = 0;
- }
- if(x > 0){
- x = 0;
- }
- if(y + this.img_object.display_height() < this.options.height){
- y = this.options.height - this.img_object.display_height();
- }
- if(x + this.img_object.display_width() < this.options.width){
- x = this.options.width - this.img_object.display_width();
- }
- if(this.img_object.display_width() <= this.options.width){
- x = -(this.img_object.display_width() - this.options.width)/2;
- }
- if(this.img_object.display_height() <= this.options.height){
- y = -(this.img_object.display_height() - this.options.height)/2;
- }
-
- return { x: x, y:y };
- },
-
-
- /**
- * convert coordinates on the container to the coordinates on the image (in original size)
- *
- * @return object with fields x,y according to coordinates or false
- * if initial coords are not inside image
- **/
- containerToImage : function (x,y)
- {
- var coords = { x : x - this.img_object.x(),
- y : y - this.img_object.y()
- };
-
- coords = this.img_object.toOriginalCoords(coords);
-
- return { x : util.descaleValue(coords.x, this.current_zoom),
- y : util.descaleValue(coords.y, this.current_zoom)
- };
- },
-
- /**
- * convert coordinates on the image (in original size, and zero angle) to the coordinates on the container
- *
- * @return object with fields x,y according to coordinates
- **/
- imageToContainer : function (x,y)
- {
- var coords = {
- x : util.scaleValue(x, this.current_zoom),
- y : util.scaleValue(y, this.current_zoom)
- };
-
- return this.img_object.toRealCoords(coords);
- },
-
- /**
- * get mouse coordinates on the image
- * @param e - object containing pageX and pageY fields, e.g. mouse event object
- *
- * @return object with fields x,y according to coordinates or false
- * if initial coords are not inside image
- **/
- _getMouseCoords : function(e)
- {
- var containerOffset = this.container.offset();
- coords = this.containerToImage(e.pageX - containerOffset.left, e.pageY - containerOffset.top);
-
- return coords;
- },
-
- /**
- * set image scale to the new_zoom
- *
- * @param {number} new_zoom image scale in %
- * @param {boolean} skip_animation
- * @param {x: number, y: number} Coordinates of point the should not be moved on zoom. The default is the center of image.
- **/
- set_zoom: function(new_zoom, skip_animation, zoom_center)
- {
- if (this._trigger('onZoom', 0, new_zoom) == false) {
- return;
- }
-
- //do nothing while image is being loaded
- if(!this.img_object.loaded()) { return; }
-
- zoom_center = zoom_center || {
- x: Math.round(this.options.width/2),
- y: Math.round(this.options.height/2)
- }
-
- if(new_zoom < this.options.zoom_min)
- {
- new_zoom = this.options.zoom_min;
- }
- else if(new_zoom > this.options.zoom_max)
- {
- new_zoom = this.options.zoom_max;
- }
-
- /* we fake these values to make fit zoom properly work */
- if(this.current_zoom == "fit")
- {
- var old_x = zoom_center.x + Math.round(this.img_object.orig_width()/2);
- var old_y = zoom_center.y + Math.round(this.img_object.orig_height()/2);
- this.current_zoom = 100;
- }
- else {
- var old_x = -this.img_object.x() + zoom_center.x;
- var old_y = -this.img_object.y() + zoom_center.y
- }
-
- var new_width = util.scaleValue(this.img_object.orig_width(), new_zoom);
- var new_height = util.scaleValue(this.img_object.orig_height(), new_zoom);
- var new_x = util.scaleValue( util.descaleValue(old_x, this.current_zoom), new_zoom);
- var new_y = util.scaleValue( util.descaleValue(old_y, this.current_zoom), new_zoom);
-
- new_x = zoom_center.x - new_x;
- new_y = zoom_center.y - new_y;
-
- new_width = Math.floor(new_width);
- new_height = Math.floor(new_height);
- new_x = Math.floor(new_x);
- new_y = Math.floor(new_y);
-
- this.img_object.display_width(new_width);
- this.img_object.display_height(new_height);
-
- var coords = this._correctCoords( new_x, new_y ),
- self = this;
-
- this.img_object.setImageProps(new_width, new_height, coords.x, coords.y,
- skip_animation, function() {
- self._trigger('onAfterZoom', 0, new_zoom );
- });
- this.current_zoom = new_zoom;
-
- this.update_status();
- },
-
- /**
- * changes zoom scale by delta
- * zoom is calculated by formula: zoom_base * zoom_delta^rate
- * @param Integer delta number to add to the current multiplier rate number
- * @param {x: number, y: number=} Coordinates of point the should not be moved on zoom.
- **/
- zoom_by: function(delta, zoom_center)
- {
- var closest_rate = this.find_closest_zoom_rate(this.current_zoom);
-
- var next_rate = closest_rate + delta;
- var next_zoom = this.options.zoom_base * Math.pow(this.options.zoom_delta, next_rate)
- if(delta > 0 && next_zoom < this.current_zoom)
- {
- next_zoom *= this.options.zoom_delta;
- }
-
- if(delta < 0 && next_zoom > this.current_zoom)
- {
- next_zoom /= this.options.zoom_delta;
- }
-
- this.set_zoom(next_zoom, undefined, zoom_center);
- },
-
- /**
- * Rotate image
- * @param {num} deg Degrees amount to rotate. Positive values rotate image clockwise.
- * Currently 0, 90, 180, 270 and -90, -180, -270 values are supported
- *
- * @param {boolean} abs If the flag is true if, the deg parameter will be considered as
- * a absolute value and relative otherwise.
- * @return {num|null} Method will return current image angle if called without any arguments.
- **/
- angle: function(deg, abs) {
- if (arguments.length === 0) { return this.img_object.angle(); }
-
- if (deg < -270 || deg > 270 || deg % 90 !== 0) { return; }
- if (!abs) { deg += this.img_object.angle(); }
- if (deg < 0) { deg += 360; }
- if (deg >= 360) { deg -= 360; }
-
- if (deg === this.img_object.angle()) { return; }
-
- this.img_object.angle(deg);
- //the rotate behavior is different in all editors. For now we just center the
- //image. However, it will be better to try to keep the position.
- this.center();
- this._trigger('angle', 0, { angle: this.img_object.angle() });
- },
-
- /**
- * finds closest multiplier rate for value
- * basing on zoom_base and zoom_delta values from settings
- * @param Number value zoom value to examine
- **/
- find_closest_zoom_rate: function(value)
- {
- if(value == this.options.zoom_base)
- {
- return 0;
- }
-
- function div(val1,val2) { return val1 / val2 };
- function mul(val1,val2) { return val1 * val2 };
-
- var func = (value > this.options.zoom_base)?mul:div;
- var sgn = (value > this.options.zoom_base)?1:-1;
-
- var mltplr = this.options.zoom_delta;
- var rate = 1;
-
- while(Math.abs(func(this.options.zoom_base, Math.pow(mltplr,rate)) - value) >
- Math.abs(func(this.options.zoom_base, Math.pow(mltplr,rate+1)) - value))
- {
- rate++;
- }
-
- return sgn * rate;
- },
-
- /* update scale info in the container */
- update_status: function()
- {
- if(!this.options.ui_disabled)
- {
- var percent = Math.round(100*this.img_object.display_height()/this.img_object.orig_height());
- if(percent)
- {
- this.zoom_object.html(percent + "%");
- }
- }
- },
-
- /**
- * Get some information about the image.
- * Currently orig_(width|height), display_(width|height), angle, zoom and src params are supported.
- *
- * @param {string} parameter to check
- * @param {boolean} withoutRotation if param is orig_width or orig_height and this flag is set to true,
- * method will return original image width without considering rotation.
- *
- */
- info: function(param, withoutRotation) {
- if (!param) { return; }
-
- switch (param) {
- case 'orig_width':
- case 'orig_height':
- if (withoutRotation) {
- return (this.img_object.angle() % 180 === 0 ? this.img_object[param]() :
- param === 'orig_width' ? this.img_object.orig_height() :
- this.img_object.orig_width());
- } else {
- return this.img_object[param]();
- }
- case 'display_width':
- case 'display_height':
- case 'angle':
- return this.img_object[param]();
- case 'zoom':
- return this.current_zoom;
- case 'src':
- return this.img_object.object().attr('src');
- case 'coords':
- return {
- x: this.img_object.x(),
- y: this.img_object.y()
- };
- }
- },
-
- /**
- * callback for handling mousdown event to start dragging image
- **/
- _mouseStart: function( e )
- {
- $.ui.mouse.prototype._mouseStart.call(this, e);
- if (this._trigger('onStartDrag', 0, this._getMouseCoords(e)) === false) {
- return false;
- }
-
- /* start drag event*/
- this.container.addClass("iviewer_drag_cursor");
-
- //#10: fix movement quirks for ipad
- this._dragInitialized = !(e.originalEvent.changedTouches && e.originalEvent.changedTouches.length==1);
-
- this.dx = e.pageX - this.img_object.x();
- this.dy = e.pageY - this.img_object.y();
- return true;
- },
-
- _mouseCapture: function( e ) {
- return true;
- },
-
- /**
- * Handle mouse move if needed. User can avoid using this callback, because
- * he can get the same information through public methods.
- * @param {jQuery.Event} e
- */
- _handleMouseMove: function(e) {
- this._trigger('onMouseMove', e, this._getMouseCoords(e));
- },
-
- /**
- * callback for handling mousemove event to drag image
- **/
- _mouseDrag: function(e)
- {
- $.ui.mouse.prototype._mouseDrag.call(this, e);
-
- //#10: imitate mouseStart, because we can get here without it on iPad for some reason
- if (!this._dragInitialized) {
- this.dx = e.pageX - this.img_object.x();
- this.dy = e.pageY - this.img_object.y();
- this._dragInitialized = true;
- }
-
- var ltop = e.pageY - this.dy;
- var lleft = e.pageX - this.dx;
-
- this.setCoords(lleft, ltop);
- this._trigger('onDrag', e, this._getMouseCoords(e));
- return false;
- },
-
- /**
- * callback for handling stop drag
- **/
- _mouseStop: function(e)
- {
- $.ui.mouse.prototype._mouseStop.call(this, e);
- this.container.removeClass("iviewer_drag_cursor");
- this._trigger('onStopDrag', 0, this._getMouseCoords(e));
- },
-
- _click: function(e)
- {
- this._trigger('onClick', 0, this._getMouseCoords(e));
- },
-
- /**
- * create zoom buttons info box
- **/
- createui: function()
- {
- var me=this;
-
- $("
", { 'class': "iviewer_zoom_in iviewer_common iviewer_button"})
- .bind('mousedown touchstart',function(){me.zoom_by(1); return false;})
- .appendTo(this.container);
-
- $("
", { 'class': "iviewer_zoom_out iviewer_common iviewer_button"})
- .bind('mousedown touchstart',function(){me.zoom_by(- 1); return false;})
- .appendTo(this.container);
-
- $("
", { 'class': "iviewer_zoom_zero iviewer_common iviewer_button"})
- .bind('mousedown touchstart',function(){me.set_zoom(100); return false;})
- .appendTo(this.container);
-
- $("
", { 'class': "iviewer_zoom_fit iviewer_common iviewer_button"})
- .bind('mousedown touchstart',function(){me.fit(this); return false;})
- .appendTo(this.container);
-
- this.zoom_object = $("
").addClass("iviewer_zoom_status iviewer_common")
- .appendTo(this.container);
-
- $("
", { 'class': "iviewer_rotate_left iviewer_common iviewer_button"})
- .bind('mousedown touchstart',function(){me.angle(-90); return false;})
- .appendTo(this.container);
-
- $("
", { 'class': "iviewer_rotate_right iviewer_common iviewer_button" })
- .bind('mousedown touchstart',function(){me.angle(90); return false;})
- .appendTo(this.container);
-
- this.update_status(); //initial status update
- }
-
-} );
-
-/**
- * @class $.ui.iviewer.ImageObject Class represents image and provides public api without
- * extending image prototype.
- * @constructor
- * @param {boolean} do_anim Do we want to animate image on dimension changes?
- */
-$.ui.iviewer.ImageObject = function(do_anim) {
- this._img = $("![]()
")
- //this is needed, because chromium sets them auto otherwise
- .css({ position: "absolute", top :"0px", left: "0px"});
-
- this._loaded = false;
- this._swapDimensions = false;
- this._do_anim = do_anim || false;
- this.x(0, true);
- this.y(0, true);
- this.angle(0);
-};
-
-
-/** @lends $.ui.iviewer.ImageObject.prototype */
-(function() {
- /**
- * Restore initial object state.
- *
- * @param {number} w Image width.
- * @param {number} h Image height.
- */
- this._reset = function(w, h) {
- this._angle = 0;
- this._swapDimensions = false;
- this.x(0);
- this.y(0);
-
- this.orig_width(w);
- this.orig_height(h);
- this.display_width(w);
- this.display_height(h);
- };
-
- /**
- * Check if image is loaded.
- *
- * @return {boolean}
- */
- this.loaded = function() { return this._loaded; };
-
- /**
- * Load image.
- *
- * @param {string} src Image url.
- * @param {Function=} loaded Function will be called on image load.
- */
- this.load = function(src, loaded, error) {
- var self = this;
-
- loaded = loaded || jQuery.noop;
- this._loaded = false;
-
- //If we assign new image url to the this._img IE9 fires onload event and image width and
- //height are set to zero. So, we create another image object and load image through it.
- var img = new Image();
- img.onload = function() {
- self._loaded = true;
- self._reset(this.width, this.height);
-
- self._img
- .removeAttr("width")
- .removeAttr("height")
- .removeAttr("style")
- //max-width is reset, because plugin breaks in the twitter bootstrap otherwise
- .css({ position: "absolute", top :"0px", left: "0px", maxWidth: "none"})
-
- self._img[0].src = src;
- loaded();
- };
-
- img.onerror = error;
-
- //we need this because sometimes internet explorer 8 fires onload event
- //right after assignment (synchronously)
- setTimeout(function() {
- img.src = src;
- }, 0);
-
- this.angle(0);
- };
-
- this._dimension = function(prefix, name) {
- var horiz = '_' + prefix + '_' + name,
- vert = '_' + prefix + '_' + (name === 'height' ? 'width' : 'height');
- return setter(function(val) {
- this[this._swapDimensions ? horiz: vert] = val;
- },
- function() {
- return this[this._swapDimensions ? horiz: vert];
- });
- };
-
- /**
- * Getters and setter for common image dimensions.
- * display_ means real image tag dimensions
- * orig_ means physical image dimensions.
- * Note, that dimensions are swapped if image is rotated. It necessary,
- * because as little as possible code should know about rotation.
- */
- this.display_width = this._dimension('display', 'width'),
- this.display_height = this._dimension('display', 'height'),
- this.display_diff = function() { return Math.floor( this.display_width() - this.display_height() ) };
- this.orig_width = this._dimension('orig', 'width'),
- this.orig_height = this._dimension('orig', 'height'),
-
- /**
- * Setter for X coordinate. If image is rotated we need to additionaly shift an
- * image to map image coordinate to the visual position.
- *
- * @param {number} val Coordinate value.
- * @param {boolean} skipCss If true, we only set the value and do not touch the dom.
- */
- this.x = setter(function(val, skipCss) {
- this._x = val;
- if (!skipCss) {
- this._finishAnimation();
- this._img.css("left",this._x + (this._swapDimensions ? this.display_diff() / 2 : 0) + "px");
- }
- },
- function() {
- return this._x;
- });
-
- /**
- * Setter for Y coordinate. If image is rotated we need to additionaly shift an
- * image to map image coordinate to the visual position.
- *
- * @param {number} val Coordinate value.
- * @param {boolean} skipCss If true, we only set the value and do not touch the dom.
- */
- this.y = setter(function(val, skipCss) {
- this._y = val;
- if (!skipCss) {
- this._finishAnimation();
- this._img.css("top",this._y - (this._swapDimensions ? this.display_diff() / 2 : 0) + "px");
- }
- },
- function() {
- return this._y;
- });
-
- /**
- * Perform image rotation.
- *
- * @param {number} deg Absolute image angle. The method will work with values 0, 90, 180, 270 degrees.
- */
- this.angle = setter(function(deg) {
- var prevSwap = this._swapDimensions;
-
- this._angle = deg;
- this._swapDimensions = deg % 180 !== 0;
-
- if (prevSwap !== this._swapDimensions) {
- var verticalMod = this._swapDimensions ? -1 : 1;
- this.x(this.x() - verticalMod * this.display_diff() / 2, true);
- this.y(this.y() + verticalMod * this.display_diff() / 2, true);
- };
-
- var cssVal = 'rotate(' + deg + 'deg)',
- img = this._img;
-
- jQuery.each(['', '-webkit-', '-moz-', '-o-', '-ms-'], function(i, prefix) {
- img.css(prefix + 'transform', cssVal);
- });
-
- if (useIeTransforms) {
- jQuery.each(['-ms-', ''], function(i, prefix) {
- img.css(prefix + 'filter', ieTransforms[deg].filter);
- });
-
- img.css({
- marginLeft: ieTransforms[deg].marginLeft * this.display_diff() / 2,
- marginTop: ieTransforms[deg].marginTop * this.display_diff() / 2
- });
- }
- },
- function() { return this._angle; });
-
- /**
- * Map point in the container coordinates to the point in image coordinates.
- * You will get coordinates of point on image with respect to rotation,
- * but will be set as if image was not rotated.
- * So, if image was rotated 90 degrees, it's (0,0) point will be on the
- * top right corner.
- *
- * @param {{x: number, y: number}} point Point in container coordinates.
- * @return {{x: number, y: number}}
- */
- this.toOriginalCoords = function(point) {
- switch (this.angle()) {
- case 0: return { x: point.x, y: point.y }
- case 90: return { x: point.y, y: this.display_width() - point.x }
- case 180: return { x: this.display_width() - point.x, y: this.display_height() - point.y }
- case 270: return { x: this.display_height() - point.y, y: point.x }
- }
- };
-
- /**
- * Map point in the image coordinates to the point in container coordinates.
- * You will get coordinates of point on container with respect to rotation.
- * Note, if image was rotated 90 degrees, it's (0,0) point will be on the
- * top right corner.
- *
- * @param {{x: number, y: number}} point Point in container coordinates.
- * @return {{x: number, y: number}}
- */
- this.toRealCoords = function(point) {
- switch (this.angle()) {
- case 0: return { x: this.x() + point.x, y: this.y() + point.y }
- case 90: return { x: this.x() + this.display_width() - point.y, y: this.y() + point.x}
- case 180: return { x: this.x() + this.display_width() - point.x, y: this.y() + this.display_height() - point.y}
- case 270: return { x: this.x() + point.y, y: this.y() + this.display_height() - point.x}
- }
- };
-
- /**
- * @return {jQuery} Return image node. this is needed to add event handlers.
- */
- this.object = setter(jQuery.noop,
- function() { return this._img; });
-
- /**
- * Change image properties.
- *
- * @param {number} disp_w Display width;
- * @param {number} disp_h Display height;
- * @param {number} x
- * @param {number} y
- * @param {boolean} skip_animation If true, the animation will be skiped despite the
- * value set in constructor.
- * @param {Function=} complete Call back will be fired when zoom will be complete.
- */
- this.setImageProps = function(disp_w, disp_h, x, y, skip_animation, complete) {
- complete = complete || jQuery.noop;
-
- this.display_width(disp_w);
- this.display_height(disp_h);
- this.x(x, true);
- this.y(y, true);
-
- var w = this._swapDimensions ? disp_h : disp_w;
- var h = this._swapDimensions ? disp_w : disp_h;
-
- var params = {
- width: w,
- height: h,
- top: y - (this._swapDimensions ? this.display_diff() / 2 : 0) + "px",
- left: x + (this._swapDimensions ? this.display_diff() / 2 : 0) + "px"
- };
-
- if (useIeTransforms) {
- jQuery.extend(params, {
- marginLeft: ieTransforms[this.angle()].marginLeft * this.display_diff() / 2,
- marginTop: ieTransforms[this.angle()].marginTop * this.display_diff() / 2
- });
- }
-
- var swapDims = this._swapDimensions,
- img = this._img;
-
- //here we come: another IE oddness. If image is rotated 90 degrees with a filter, than
- //width and height getters return real width and height of rotated image. The bad news
- //is that to set height you need to set a width and vice versa. Fuck IE.
- //So, in this case we have to animate width and height manually.
- if(useIeTransforms && swapDims) {
- var ieh = this._img.width(),
- iew = this._img.height(),
- iedh = params.height - ieh;
- iedw = params.width - iew;
-
- delete params.width;
- delete params.height;
- }
-
- if (this._do_anim && !skip_animation) {
- this._img.stop(true)
- .animate(params, {
- duration: 200,
- complete: complete,
- step: function(now, fx) {
- if(useIeTransforms && swapDims && (fx.prop === 'top')) {
- var percent = (now - fx.start) / (fx.end - fx.start);
-
- img.height(ieh + iedh * percent);
- img.width(iew + iedw * percent);
- img.css('top', now);
- }
- }
- });
- } else {
- this._img.css(params);
- setTimeout(complete, 0); //both if branches should behave equally.
- }
- };
-
- //if we set image coordinates we need to be sure that no animation is active atm
- this._finishAnimation = function() {
- this._img.stop(true, true);
- }
-
-}).apply($.ui.iviewer.ImageObject.prototype);
-
-
-
-var util = {
- scaleValue: function(value, toZoom)
- {
- return value * toZoom / 100;
- },
-
- descaleValue: function(value, fromZoom)
- {
- return value * 100 / fromZoom;
- }
-};
-
- } )( jQuery, undefined );
diff --git a/docs/js/jquery.iviewer.min.js b/docs/js/jquery.iviewer.min.js
deleted file mode 100644
index e118e3c..0000000
--- a/docs/js/jquery.iviewer.min.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * iviewer Widget for jQuery UI
- * https://github.com/can3p/iviewer
- *
- * Copyright (c) 2009 - 2012 Dmitry Petrov
- * Dual licensed under the MIT and GPL licenses.
- * - http://www.opensource.org/licenses/mit-license.php
- * - http://www.gnu.org/copyleft/gpl.html
- *
- * Author: Dmitry Petrov
- * Version: 0.7.7
- */
-(function($,undefined){var mouseEvents={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup"},gesturesSupport="ongesturestart"in document.createElement("div");function makeMouseEvent(event){var touch=event.originalEvent.changedTouches[0];return $.extend(event,{type:mouseEvents[event.type],which:1,pageX:touch.pageX,pageY:touch.pageY,screenX:touch.screenX,screenY:touch.screenY,clientX:touch.clientX,clientY:touch.clientY,isTouchEvent:true})}var mouseProto=$.ui.mouse.prototype,_mouseInit=$.ui.mouse.prototype._mouseInit;
-mouseProto._mouseInit=function(){var self=this;self._touchActive=false;this.element.bind("touchstart."+this.widgetName,function(event){if(gesturesSupport&&event.originalEvent.touches.length>1)return;self._touchActive=true;return self._mouseDown(makeMouseEvent(event))});var self=this;this._mouseMoveDelegate=function(event){if(gesturesSupport&&event.originalEvent.touches&&event.originalEvent.touches.length>1)return;if(self._touchActive)return self._mouseMove(makeMouseEvent(event))};this._mouseUpDelegate=
-function(event){if(self._touchActive){self._touchActive=false;return self._mouseUp(makeMouseEvent(event))}};$(document).bind("touchmove."+this.widgetName,this._mouseMoveDelegate).bind("touchend."+this.widgetName,this._mouseUpDelegate);_mouseInit.apply(this)};var setter=function(setter,getter){return function(val){if(arguments.length===0)return getter.apply(this);else setter.apply(this,arguments)}};var ieTransforms={"0":{marginLeft:0,marginTop:0,filter:'progid:DXImageTransform.Microsoft.Matrix(M11=1, M12=0, M21=0, M22=1, SizingMethod="auto expand")'},
-90:{marginLeft:-1,marginTop:1,filter:'progid:DXImageTransform.Microsoft.Matrix(M11=0, M12=-1, M21=1, M22=0, SizingMethod="auto expand")'},180:{marginLeft:0,marginTop:0,filter:'progid:DXImageTransform.Microsoft.Matrix(M11=-1, M12=0, M21=0, M22=-1, SizingMethod="auto expand")'},270:{marginLeft:-1,marginTop:1,filter:'progid:DXImageTransform.Microsoft.Matrix(M11=0, M12=1, M21=-1, M22=0, SizingMethod="auto expand")'}},useIeTransforms=function(){var el=document.createElement("div");el.style.cssText=["-ms-",
-"",""].join("filter:blur(2px); ");return!!el.style.cssText&&document.documentMode<9}();$.widget("ui.iviewer",$.ui.mouse,{widgetEventPrefix:"iviewer",options:{zoom:"fit",zoom_base:100,zoom_max:800,zoom_min:25,zoom_delta:1.4,zoom_animation:true,ui_disabled:false,mousewheel:true,update_on_resize:true,onZoom:jQuery.noop,onAfterZoom:jQuery.noop,onStartDrag:jQuery.noop,onDrag:jQuery.noop,onStopDrag:jQuery.noop,onMouseMove:jQuery.noop,onClick:jQuery.noop,onStartLoad:null,onFinishLoad:null,onErrorLoad:null},
-_create:function(){var me=this;this.dx=0;this.dy=0;this.img_object={};this.zoom_object={};this._angle=0;this.current_zoom=this.options.zoom;if(this.options.src===null)return;this.container=this.element;this._updateContainerInfo();this.container.css("overflow","hidden");if(this.options.update_on_resize==true)$(window).resize(function(){me.update()});this.img_object=new $.ui.iviewer.ImageObject(this.options.zoom_animation);if(this.options.mousewheel){this.container.bind("mousewheel.iviewer",function(ev,
-delta){var zoom=delta>0?1:-1,container_offset=me.container.offset(),mouse_pos={x:ev.pageX-container_offset.left,y:ev.pageY-container_offset.top};me.zoom_by(zoom,mouse_pos);return false});if(gesturesSupport){var gestureThrottle=+new Date;var originalScale,originalCenter;this.img_object.object().bind("touchstart",function(ev){originalScale=me.current_zoom;var touches=ev.originalEvent.touches,container_offset;if(touches.length==2){container_offset=me.container.offset();originalCenter={x:(touches[0].pageX+
-touches[1].pageX)/2-container_offset.left,y:(touches[0].pageY+touches[1].pageY)/2-container_offset.top}}else originalCenter=null}).bind("gesturechange",function(ev){var d=+new Date;if(d-gestureThrottle<50)return;gestureThrottle=d;var zoom=originalScale*ev.originalEvent.scale;me.set_zoom(zoom,originalCenter);ev.preventDefault()}).bind("gestureend",function(ev){originalCenter=null})}}this.img_object.object().click(function(e){return me._click(e)}).prependTo(this.container);this.container.bind("mousemove",
-function(ev){me._handleMouseMove(ev)});this.loadImage(this.options.src);if(!this.options.ui_disabled)this.createui();this._mouseInit()},destroy:function(){$.Widget.prototype.destroy.call(this);this._mouseDestroy();this.img_object.object().remove();this.container.off(".iviewer");this.container.css("overflow","")},_updateContainerInfo:function(){this.options.height=this.container.height();this.options.width=this.container.width()},update:function(){this._updateContainerInfo();this.setCoords(this.img_object.x(),
-this.img_object.y())},loadImage:function(src){this.current_zoom=this.options.zoom;var me=this;this._trigger("onStartLoad",0,src);this.container.addClass("iviewer_loading");this.img_object.load(src,function(){me._imageLoaded(src)},function(){me._trigger("onErrorLoad",0,src)})},_imageLoaded:function(src){this.container.removeClass("iviewer_loading");this.container.addClass("iviewer_cursor");if(this.options.zoom=="fit")this.fit(true);else this.set_zoom(this.options.zoom,true);this._trigger("onFinishLoad",
-0,src)},fit:function(skip_animation){var aspect_ratio=this.img_object.orig_width()/this.img_object.orig_height();var window_ratio=this.options.width/this.options.height;var choose_left=aspect_ratio>window_ratio;var new_zoom=0;if(choose_left)new_zoom=this.options.width/this.img_object.orig_width()*100;else new_zoom=this.options.height/this.img_object.orig_height()*100;this.set_zoom(new_zoom,skip_animation)},center:function(){this.setCoords(-Math.round((this.img_object.display_width()-this.options.width)/
-2),-Math.round((this.img_object.display_height()-this.options.height)/2))},moveTo:function(x,y){var dx=x-Math.round(this.options.width/2);var dy=y-Math.round(this.options.height/2);var new_x=this.img_object.x()-dx;var new_y=this.img_object.y()-dy;this.setCoords(new_x,new_y)},getContainerOffset:function(){return jQuery.extend({},this.container.offset())},setCoords:function(x,y){if(!this.img_object.loaded())return;var coords=this._correctCoords(x,y);this.img_object.x(coords.x);this.img_object.y(coords.y)},
-_correctCoords:function(x,y){x=parseInt(x,10);y=parseInt(y,10);if(y>0)y=0;if(x>0)x=0;if(y+this.img_object.display_height()this.options.zoom_max)new_zoom=this.options.zoom_max;if(this.current_zoom=="fit"){var old_x=
-zoom_center.x+Math.round(this.img_object.orig_width()/2);var old_y=zoom_center.y+Math.round(this.img_object.orig_height()/2);this.current_zoom=100}else{var old_x=-this.img_object.x()+zoom_center.x;var old_y=-this.img_object.y()+zoom_center.y}var new_width=util.scaleValue(this.img_object.orig_width(),new_zoom);var new_height=util.scaleValue(this.img_object.orig_height(),new_zoom);var new_x=util.scaleValue(util.descaleValue(old_x,this.current_zoom),new_zoom);var new_y=util.scaleValue(util.descaleValue(old_y,
-this.current_zoom),new_zoom);new_x=zoom_center.x-new_x;new_y=zoom_center.y-new_y;new_width=Math.floor(new_width);new_height=Math.floor(new_height);new_x=Math.floor(new_x);new_y=Math.floor(new_y);this.img_object.display_width(new_width);this.img_object.display_height(new_height);var coords=this._correctCoords(new_x,new_y),self=this;this.img_object.setImageProps(new_width,new_height,coords.x,coords.y,skip_animation,function(){self._trigger("onAfterZoom",0,new_zoom)});this.current_zoom=new_zoom;this.update_status()},
-zoom_by:function(delta,zoom_center){var closest_rate=this.find_closest_zoom_rate(this.current_zoom);var next_rate=closest_rate+delta;var next_zoom=this.options.zoom_base*Math.pow(this.options.zoom_delta,next_rate);if(delta>0&&next_zoomthis.current_zoom)next_zoom/=this.options.zoom_delta;this.set_zoom(next_zoom,undefined,zoom_center)},angle:function(deg,abs){if(arguments.length===0)return this.img_object.angle();if(deg<-270||
-deg>270||deg%90!==0)return;if(!abs)deg+=this.img_object.angle();if(deg<0)deg+=360;if(deg>=360)deg-=360;if(deg===this.img_object.angle())return;this.img_object.angle(deg);this.center();this._trigger("angle",0,{angle:this.img_object.angle()})},find_closest_zoom_rate:function(value){if(value==this.options.zoom_base)return 0;function div(val1,val2){return val1/val2}function mul(val1,val2){return val1*val2}var func=value>this.options.zoom_base?mul:div;var sgn=value>this.options.zoom_base?1:-1;var mltplr=
-this.options.zoom_delta;var rate=1;while(Math.abs(func(this.options.zoom_base,Math.pow(mltplr,rate))-value)>Math.abs(func(this.options.zoom_base,Math.pow(mltplr,rate+1))-value))rate++;return sgn*rate},update_status:function(){if(!this.options.ui_disabled){var percent=Math.round(100*this.img_object.display_height()/this.img_object.orig_height());if(percent)this.zoom_object.html(percent+"%")}},info:function(param,withoutRotation){if(!param)return;switch(param){case "orig_width":case "orig_height":if(withoutRotation)return this.img_object.angle()%
-180===0?this.img_object[param]():param==="orig_width"?this.img_object.orig_height():this.img_object.orig_width();else return this.img_object[param]();case "display_width":case "display_height":case "angle":return this.img_object[param]();case "zoom":return this.current_zoom;case "src":return this.img_object.object().attr("src");case "coords":return{x:this.img_object.x(),y:this.img_object.y()}}},_mouseStart:function(e){$.ui.mouse.prototype._mouseStart.call(this,e);if(this._trigger("onStartDrag",0,
-this._getMouseCoords(e))===false)return false;this.container.addClass("iviewer_drag_cursor");this._dragInitialized=!(e.originalEvent.changedTouches&&e.originalEvent.changedTouches.length==1);this.dx=e.pageX-this.img_object.x();this.dy=e.pageY-this.img_object.y();return true},_mouseCapture:function(e){return true},_handleMouseMove:function(e){this._trigger("onMouseMove",e,this._getMouseCoords(e))},_mouseDrag:function(e){$.ui.mouse.prototype._mouseDrag.call(this,e);if(!this._dragInitialized){this.dx=
-e.pageX-this.img_object.x();this.dy=e.pageY-this.img_object.y();this._dragInitialized=true}var ltop=e.pageY-this.dy;var lleft=e.pageX-this.dx;this.setCoords(lleft,ltop);this._trigger("onDrag",e,this._getMouseCoords(e));return false},_mouseStop:function(e){$.ui.mouse.prototype._mouseStop.call(this,e);this.container.removeClass("iviewer_drag_cursor");this._trigger("onStopDrag",0,this._getMouseCoords(e))},_click:function(e){this._trigger("onClick",0,this._getMouseCoords(e))},createui:function(){var me=
-this;$("
",{"class":"iviewer_zoom_in iviewer_common iviewer_button"}).bind("mousedown touchstart",function(){me.zoom_by(1);return false}).appendTo(this.container);$("
",{"class":"iviewer_zoom_out iviewer_common iviewer_button"}).bind("mousedown touchstart",function(){me.zoom_by(-1);return false}).appendTo(this.container);$("
",{"class":"iviewer_zoom_zero iviewer_common iviewer_button"}).bind("mousedown touchstart",function(){me.set_zoom(100);return false}).appendTo(this.container);$("
",
-{"class":"iviewer_zoom_fit iviewer_common iviewer_button"}).bind("mousedown touchstart",function(){me.fit(this);return false}).appendTo(this.container);this.zoom_object=$("
").addClass("iviewer_zoom_status iviewer_common").appendTo(this.container);$("
",{"class":"iviewer_rotate_left iviewer_common iviewer_button"}).bind("mousedown touchstart",function(){me.angle(-90);return false}).appendTo(this.container);$("
",{"class":"iviewer_rotate_right iviewer_common iviewer_button"}).bind("mousedown touchstart",
-function(){me.angle(90);return false}).appendTo(this.container);this.update_status()}});$.ui.iviewer.ImageObject=function(do_anim){this._img=$("![]()
").css({position:"absolute",top:"0px",left:"0px"});this._loaded=false;this._swapDimensions=false;this._do_anim=do_anim||false;this.x(0,true);this.y(0,true);this.angle(0)};(function(){this._reset=function(w,h){this._angle=0;this._swapDimensions=false;this.x(0);this.y(0);this.orig_width(w);this.orig_height(h);this.display_width(w);this.display_height(h)};
-this.loaded=function(){return this._loaded};this.load=function(src,loaded,error){var self=this;loaded=loaded||jQuery.noop;this._loaded=false;var img=new Image;img.onload=function(){self._loaded=true;self._reset(this.width,this.height);self._img.removeAttr("width").removeAttr("height").removeAttr("style").css({position:"absolute",top:"0px",left:"0px",maxWidth:"none"});self._img[0].src=src;loaded()};img.onerror=error;setTimeout(function(){img.src=src},0);this.angle(0)};this._dimension=function(prefix,
-name){var horiz="_"+prefix+"_"+name,vert="_"+prefix+"_"+(name==="height"?"width":"height");return setter(function(val){this[this._swapDimensions?horiz:vert]=val},function(){return this[this._swapDimensions?horiz:vert]})};this.display_width=this._dimension("display","width"),this.display_height=this._dimension("display","height"),this.display_diff=function(){return Math.floor(this.display_width()-this.display_height())};this.orig_width=this._dimension("orig","width"),this.orig_height=this._dimension("orig",
-"height"),this.x=setter(function(val,skipCss){this._x=val;if(!skipCss){this._finishAnimation();this._img.css("left",this._x+(this._swapDimensions?this.display_diff()/2:0)+"px")}},function(){return this._x});this.y=setter(function(val,skipCss){this._y=val;if(!skipCss){this._finishAnimation();this._img.css("top",this._y-(this._swapDimensions?this.display_diff()/2:0)+"px")}},function(){return this._y});this.angle=setter(function(deg){var prevSwap=this._swapDimensions;this._angle=deg;this._swapDimensions=
-deg%180!==0;if(prevSwap!==this._swapDimensions){var verticalMod=this._swapDimensions?-1:1;this.x(this.x()-verticalMod*this.display_diff()/2,true);this.y(this.y()+verticalMod*this.display_diff()/2,true)}var cssVal="rotate("+deg+"deg)",img=this._img;jQuery.each(["","-webkit-","-moz-","-o-","-ms-"],function(i,prefix){img.css(prefix+"transform",cssVal)});if(useIeTransforms){jQuery.each(["-ms-",""],function(i,prefix){img.css(prefix+"filter",ieTransforms[deg].filter)});img.css({marginLeft:ieTransforms[deg].marginLeft*
-this.display_diff()/2,marginTop:ieTransforms[deg].marginTop*this.display_diff()/2})}},function(){return this._angle});this.toOriginalCoords=function(point){switch(this.angle()){case 0:return{x:point.x,y:point.y};case 90:return{x:point.y,y:this.display_width()-point.x};case 180:return{x:this.display_width()-point.x,y:this.display_height()-point.y};case 270:return{x:this.display_height()-point.y,y:point.x}}};this.toRealCoords=function(point){switch(this.angle()){case 0:return{x:this.x()+point.x,y:this.y()+
-point.y};case 90:return{x:this.x()+this.display_width()-point.y,y:this.y()+point.x};case 180:return{x:this.x()+this.display_width()-point.x,y:this.y()+this.display_height()-point.y};case 270:return{x:this.x()+point.y,y:this.y()+this.display_height()-point.x}}};this.object=setter(jQuery.noop,function(){return this._img});this.setImageProps=function(disp_w,disp_h,x,y,skip_animation,complete){complete=complete||jQuery.noop;this.display_width(disp_w);this.display_height(disp_h);this.x(x,true);this.y(y,
-true);var w=this._swapDimensions?disp_h:disp_w;var h=this._swapDimensions?disp_w:disp_h;var params={width:w,height:h,top:y-(this._swapDimensions?this.display_diff()/2:0)+"px",left:x+(this._swapDimensions?this.display_diff()/2:0)+"px"};if(useIeTransforms)jQuery.extend(params,{marginLeft:ieTransforms[this.angle()].marginLeft*this.display_diff()/2,marginTop:ieTransforms[this.angle()].marginTop*this.display_diff()/2});var swapDims=this._swapDimensions,img=this._img;if(useIeTransforms&&swapDims){var ieh=
-this._img.width(),iew=this._img.height(),iedh=params.height-ieh;iedw=params.width-iew;delete params.width;delete params.height}if(this._do_anim&&!skip_animation)this._img.stop(true).animate(params,{duration:200,complete:complete,step:function(now,fx){if(useIeTransforms&&swapDims&&fx.prop==="top"){var percent=(now-fx.start)/(fx.end-fx.start);img.height(ieh+iedh*percent);img.width(iew+iedw*percent);img.css("top",now)}}});else{this._img.css(params);setTimeout(complete,0)}};this._finishAnimation=function(){this._img.stop(true,
-true)}}).apply($.ui.iviewer.ImageObject.prototype);var util={scaleValue:function(value,toZoom){return value*toZoom/100},descaleValue:function(value,fromZoom){return value*100/fromZoom}}})(jQuery,undefined);
diff --git a/docs/js/jquery.mousewheel.js b/docs/js/jquery.mousewheel.js
deleted file mode 100644
index 63c968a..0000000
--- a/docs/js/jquery.mousewheel.js
+++ /dev/null
@@ -1,201 +0,0 @@
-/*! Copyright (c) 2013 Brandon Aaron (http://brandon.aaron.sh)
- * Licensed under the MIT License (LICENSE.txt).
- *
- * Version: 3.1.9
- *
- * Requires: jQuery 1.2.2+
- */
-
-(function (factory) {
- if ( typeof define === 'function' && define.amd ) {
- // AMD. Register as an anonymous module.
- define(['jquery'], factory);
- } else if (typeof exports === 'object') {
- // Node/CommonJS style for Browserify
- module.exports = factory;
- } else {
- // Browser globals
- factory(jQuery);
- }
-}(function ($) {
-
- var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],
- toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?
- ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
- slice = Array.prototype.slice,
- nullLowestDeltaTimeout, lowestDelta;
-
- if ( $.event.fixHooks ) {
- for ( var i = toFix.length; i; ) {
- $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks;
- }
- }
-
- var special = $.event.special.mousewheel = {
- version: '3.1.9',
-
- setup: function() {
- if ( this.addEventListener ) {
- for ( var i = toBind.length; i; ) {
- this.addEventListener( toBind[--i], handler, false );
- }
- } else {
- this.onmousewheel = handler;
- }
- // Store the line height and page height for this particular element
- $.data(this, 'mousewheel-line-height', special.getLineHeight(this));
- $.data(this, 'mousewheel-page-height', special.getPageHeight(this));
- },
-
- teardown: function() {
- if ( this.removeEventListener ) {
- for ( var i = toBind.length; i; ) {
- this.removeEventListener( toBind[--i], handler, false );
- }
- } else {
- this.onmousewheel = null;
- }
- },
-
- getLineHeight: function(elem) {
- return parseInt($(elem)['offsetParent' in $.fn ? 'offsetParent' : 'parent']().css('fontSize'), 10);
- },
-
- getPageHeight: function(elem) {
- return $(elem).height();
- },
-
- settings: {
- adjustOldDeltas: true
- }
- };
-
- $.fn.extend({
- mousewheel: function(fn) {
- return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel');
- },
-
- unmousewheel: function(fn) {
- return this.unbind('mousewheel', fn);
- }
- });
-
-
- function handler(event) {
- var orgEvent = event || window.event,
- args = slice.call(arguments, 1),
- delta = 0,
- deltaX = 0,
- deltaY = 0,
- absDelta = 0;
- event = $.event.fix(orgEvent);
- event.type = 'mousewheel';
-
- // Old school scrollwheel delta
- if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; }
- if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; }
- if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; }
- if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; }
-
- // Firefox < 17 horizontal scrolling related to DOMMouseScroll event
- if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
- deltaX = deltaY * -1;
- deltaY = 0;
- }
-
- // Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
- delta = deltaY === 0 ? deltaX : deltaY;
-
- // New school wheel delta (wheel event)
- if ( 'deltaY' in orgEvent ) {
- deltaY = orgEvent.deltaY * -1;
- delta = deltaY;
- }
- if ( 'deltaX' in orgEvent ) {
- deltaX = orgEvent.deltaX;
- if ( deltaY === 0 ) { delta = deltaX * -1; }
- }
-
- // No change actually happened, no reason to go any further
- if ( deltaY === 0 && deltaX === 0 ) { return; }
-
- // Need to convert lines and pages to pixels if we aren't already in pixels
- // There are three delta modes:
- // * deltaMode 0 is by pixels, nothing to do
- // * deltaMode 1 is by lines
- // * deltaMode 2 is by pages
- if ( orgEvent.deltaMode === 1 ) {
- var lineHeight = $.data(this, 'mousewheel-line-height');
- delta *= lineHeight;
- deltaY *= lineHeight;
- deltaX *= lineHeight;
- } else if ( orgEvent.deltaMode === 2 ) {
- var pageHeight = $.data(this, 'mousewheel-page-height');
- delta *= pageHeight;
- deltaY *= pageHeight;
- deltaX *= pageHeight;
- }
-
- // Store lowest absolute delta to normalize the delta values
- absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );
-
- if ( !lowestDelta || absDelta < lowestDelta ) {
- lowestDelta = absDelta;
-
- // Adjust older deltas if necessary
- if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
- lowestDelta /= 40;
- }
- }
-
- // Adjust older deltas if necessary
- if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
- // Divide all the things by 40!
- delta /= 40;
- deltaX /= 40;
- deltaY /= 40;
- }
-
- // Get a whole, normalized value for the deltas
- delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta);
- deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);
- deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);
-
- // Add information to the event object
- event.deltaX = deltaX;
- event.deltaY = deltaY;
- event.deltaFactor = lowestDelta;
- // Go ahead and set deltaMode to 0 since we converted to pixels
- // Although this is a little odd since we overwrite the deltaX/Y
- // properties with normalized deltas.
- event.deltaMode = 0;
-
- // Add event and delta to the front of the arguments
- args.unshift(event, delta, deltaX, deltaY);
-
- // Clearout lowestDelta after sometime to better
- // handle multiple device types that give different
- // a different lowestDelta
- // Ex: trackpad = 3 and mouse wheel = 120
- if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }
- nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);
-
- return ($.event.dispatch || $.event.handle).apply(this, args);
- }
-
- function nullLowestDelta() {
- lowestDelta = null;
- }
-
- function shouldAdjustOldDeltas(orgEvent, absDelta) {
- // If this is an older event and the delta is divisable by 120,
- // then we are assuming that the browser is treating this as an
- // older mouse wheel event and that we should divide the deltas
- // by 40 to try and get a more usable deltaFactor.
- // Side note, this actually impacts the reported scroll distance
- // in older browsers and can cause scrolling to be slower than native.
- // Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
- return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
- }
-
-}));
diff --git a/docs/js/jquery.smooth-scroll.js b/docs/js/jquery.smooth-scroll.js
deleted file mode 100644
index ce1e19b..0000000
--- a/docs/js/jquery.smooth-scroll.js
+++ /dev/null
@@ -1,32 +0,0 @@
-$(document).ready(function() {
- function filterPath(string) {
- return string
- .replace(/^\//,'')
- .replace(/(index|default).[a-zA-Z]{3,4}$/,'')
- .replace(/\/$/,'');
- }
- var locationPath = filterPath(location.pathname);
-
- $('a[href*=#]').each(function() {
- var thisPath = filterPath(this.pathname) || locationPath;
- if ( locationPath == thisPath
- && (location.hostname == this.hostname || !this.hostname)
- && this.hash.replace(/#/,'') ) {
- var $target = $(this.hash), target = this.hash;
- if (target) {
- $(this).click(function(event) {
- if (!$(this.hash).offset()) {
- return;
- }
-
- event.preventDefault();
- position = $(this.hash).offset().top;
-
- $('html,body').animate({scrollTop: position}, 400, function() {
- location.hash = target;
- });
- });
- }
- }
- });
-});
diff --git a/docs/js/prism.min.js b/docs/js/prism.min.js
deleted file mode 100644
index c69705d..0000000
--- a/docs/js/prism.min.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/**
- * Prism: Lightweight, robust, elegant syntax highlighting
- * MIT license http://www.opensource.org/licenses/mit-license.php/
- * @author Lea Verou http://lea.verou.me
- */(function(){var e=/\blang(?:uage)?-(?!\*)(\w+)\b/i,t=self.Prism={util:{type:function(e){return Object.prototype.toString.call(e).match(/\[object (\w+)\]/)[1]},clone:function(e){var n=t.util.type(e);switch(n){case"Object":var r={};for(var i in e)e.hasOwnProperty(i)&&(r[i]=t.util.clone(e[i]));return r;case"Array":return e.slice()}return e}},languages:{extend:function(e,n){var r=t.util.clone(t.languages[e]);for(var i in n)r[i]=n[i];return r},insertBefore:function(e,n,r,i){i=i||t.languages;var s=i[e],o={};for(var u in s)if(s.hasOwnProperty(u)){if(u==n)for(var a in r)r.hasOwnProperty(a)&&(o[a]=r[a]);o[u]=s[u]}return i[e]=o},DFS:function(e,n){for(var r in e){n.call(e,r,e[r]);t.util.type(e)==="Object"&&t.languages.DFS(e[r],n)}}},highlightAll:function(e,n){var r=document.querySelectorAll('code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code');for(var i=0,s;s=r[i++];)t.highlightElement(s,e===!0,n)},highlightElement:function(r,i,s){var o,u,a=r;while(a&&!e.test(a.className))a=a.parentNode;if(a){o=(a.className.match(e)||[,""])[1];u=t.languages[o]}if(!u)return;r.className=r.className.replace(e,"").replace(/\s+/g," ")+" language-"+o;a=r.parentNode;/pre/i.test(a.nodeName)&&(a.className=a.className.replace(e,"").replace(/\s+/g," ")+" language-"+o);var f=r.textContent;if(!f)return;f=f.replace(/&/g,"&").replace(/e.length)break e;if(p instanceof i)continue;a.lastIndex=0;var d=a.exec(p);if(d){l&&(c=d[1].length);var v=d.index-1+c,d=d[0].slice(c),m=d.length,g=v+m,y=p.slice(0,v+1),b=p.slice(g+1),w=[h,1];y&&w.push(y);var E=new i(u,f?t.tokenize(d,f):d);w.push(E);b&&w.push(b);Array.prototype.splice.apply(s,w)}}}return s},hooks:{all:{},add:function(e,n){var r=t.hooks.all;r[e]=r[e]||[];r[e].push(n)},run:function(e,n){var r=t.hooks.all[e];if(!r||!r.length)return;for(var i=0,s;s=r[i++];)s(n)}}},n=t.Token=function(e,t){this.type=e;this.content=t};n.stringify=function(e,r,i){if(typeof e=="string")return e;if(Object.prototype.toString.call(e)=="[object Array]")return e.map(function(t){return n.stringify(t,r,e)}).join("");var s={type:e.type,content:n.stringify(e.content,r,i),tag:"span",classes:["token",e.type],attributes:{},language:r,parent:i};s.type=="comment"&&(s.attributes.spellcheck="true");t.hooks.run("wrap",s);var o="";for(var u in s.attributes)o+=u+'="'+(s.attributes[u]||"")+'"';return"<"+s.tag+' class="'+s.classes.join(" ")+'" '+o+">"+s.content+""};if(!self.document){self.addEventListener("message",function(e){var n=JSON.parse(e.data),r=n.language,i=n.code;self.postMessage(JSON.stringify(t.tokenize(i,t.languages[r])));self.close()},!1);return}var r=document.getElementsByTagName("script");r=r[r.length-1];if(r){t.filename=r.src;document.addEventListener&&!r.hasAttribute("data-manual")&&document.addEventListener("DOMContentLoaded",t.highlightAll)}})();;
-Prism.languages.markup={comment:/<!--[\w\W]*?-->/g,prolog:/<\?.+?\?>/,doctype:/<!DOCTYPE.+?>/,cdata:/<!\[CDATA\[[\w\W]*?]]>/i,tag:{pattern:/<\/?[\w:-]+\s*(?:\s+[\w:-]+(?:=(?:("|')(\\?[\w\W])*?\1|\w+))?\s*)*\/?>/gi,inside:{tag:{pattern:/^<\/?[\w:-]+/i,inside:{punctuation:/^<\/?/,namespace:/^[\w-]+?:/}},"attr-value":{pattern:/=(?:('|")[\w\W]*?(\1)|[^\s>]+)/gi,inside:{punctuation:/=|>|"/g}},punctuation:/\/?>/g,"attr-name":{pattern:/[\w:-]+/g,inside:{namespace:/^[\w-]+?:/}}}},entity:/&#?[\da-z]{1,8};/gi};Prism.hooks.add("wrap",function(e){e.type==="entity"&&(e.attributes.title=e.content.replace(/&/,"&"))});;
-Prism.languages.css={comment:/\/\*[\w\W]*?\*\//g,atrule:{pattern:/@[\w-]+?.*?(;|(?=\s*{))/gi,inside:{punctuation:/[;:]/g}},url:/url\((["']?).*?\1\)/gi,selector:/[^\{\}\s][^\{\};]*(?=\s*\{)/g,property:/(\b|\B)[\w-]+(?=\s*:)/ig,string:/("|')(\\?.)*?\1/g,important:/\B!important\b/gi,ignore:/&(lt|gt|amp);/gi,punctuation:/[\{\};:]/g};Prism.languages.markup&&Prism.languages.insertBefore("markup","tag",{style:{pattern:/(<|<)style[\w\W]*?(>|>)[\w\W]*?(<|<)\/style(>|>)/ig,inside:{tag:{pattern:/(<|<)style[\w\W]*?(>|>)|(<|<)\/style(>|>)/ig,inside:Prism.languages.markup.tag.inside},rest:Prism.languages.css}}});;
-Prism.languages.css.selector={pattern:/[^\{\}\s][^\{\}]*(?=\s*\{)/g,inside:{"pseudo-element":/:(?:after|before|first-letter|first-line|selection)|::[-\w]+/g,"pseudo-class":/:[-\w]+(?:\(.*\))?/g,"class":/\.[-:\.\w]+/g,id:/#[-:\.\w]+/g}};Prism.languages.insertBefore("css","ignore",{hexcode:/#[\da-f]{3,6}/gi,entity:/\\[\da-f]{1,8}/gi,number:/[\d%\.]+/g,"function":/(attr|calc|cross-fade|cycle|element|hsla?|image|lang|linear-gradient|matrix3d|matrix|perspective|radial-gradient|repeating-linear-gradient|repeating-radial-gradient|rgba?|rotatex|rotatey|rotatez|rotate3d|rotate|scalex|scaley|scalez|scale3d|scale|skewx|skewy|skew|steps|translatex|translatey|translatez|translate3d|translate|url|var)/ig});;
-Prism.languages.clike={comment:{pattern:/(^|[^\\])(\/\*[\w\W]*?\*\/|(^|[^:])\/\/.*?(\r?\n|$))/g,lookbehind:!0},string:/("|')(\\?.)*?\1/g,"class-name":{pattern:/((?:(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[a-z0-9_\.\\]+/ig,lookbehind:!0,inside:{punctuation:/(\.|\\)/}},keyword:/\b(if|else|while|do|for|return|in|instanceof|function|new|try|catch|finally|null|break|continue)\b/g,"boolean":/\b(true|false)\b/g,"function":{pattern:/[a-z0-9_]+\(/ig,inside:{punctuation:/\(/}}, number:/\b-?(0x[\dA-Fa-f]+|\d*\.?\d+([Ee]-?\d+)?)\b/g,operator:/[-+]{1,2}|!|<=?|>=?|={1,3}|(&){1,2}|\|?\||\?|\*|\/|\~|\^|\%/g,ignore:/&(lt|gt|amp);/gi,punctuation:/[{}[\];(),.:]/g};;
-Prism.languages.javascript=Prism.languages.extend("clike",{keyword:/\b(var|let|if|else|while|do|for|return|in|instanceof|function|new|with|typeof|try|catch|finally|null|break|continue)\b/g,number:/\b-?(0x[\dA-Fa-f]+|\d*\.?\d+([Ee]-?\d+)?|NaN|-?Infinity)\b/g});Prism.languages.insertBefore("javascript","keyword",{regex:{pattern:/(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\r\n])+\/[gim]{0,3}(?=\s*($|[\r\n,.;})]))/g,lookbehind:!0}});Prism.languages.markup&&Prism.languages.insertBefore("markup","tag",{script:{pattern:/(<|<)script[\w\W]*?(>|>)[\w\W]*?(<|<)\/script(>|>)/ig,inside:{tag:{pattern:/(<|<)script[\w\W]*?(>|>)|(<|<)\/script(>|>)/ig,inside:Prism.languages.markup.tag.inside},rest:Prism.languages.javascript}}});;
-Prism.languages.php=Prism.languages.extend("clike",{keyword:/\b(and|or|xor|array|as|break|case|cfunction|class|const|continue|declare|default|die|do|else|elseif|enddeclare|endfor|endforeach|endif|endswitch|endwhile|extends|for|foreach|function|include|include_once|global|if|new|return|static|switch|use|require|require_once|var|while|abstract|interface|public|implements|extends|private|protected|parent|static|throw|null|echo|print|trait|namespace|use|final|yield|goto|instanceof|finally|try|catch)\b/ig, constant:/\b[A-Z0-9_]{2,}\b/g});Prism.languages.insertBefore("php","keyword",{delimiter:/(\?>|<\?php|<\?)/ig,variable:/(\$\w+)\b/ig,"package":{pattern:/(\\|namespace\s+|use\s+)[\w\\]+/g,lookbehind:!0,inside:{punctuation:/\\/}}});Prism.languages.insertBefore("php","operator",{property:{pattern:/(->)[\w]+/g,lookbehind:!0}}); Prism.languages.markup&&(Prism.hooks.add("before-highlight",function(a){"php"===a.language&&(a.tokenStack=[],a.code=a.code.replace(/(?:<\?php|<\?|<\?php|<\?)[\w\W]*?(?:\?>|\?>)/ig,function(b){a.tokenStack.push(b);return"{{{PHP"+a.tokenStack.length+"}}}"}))}),Prism.hooks.add("after-highlight",function(a){if("php"===a.language){for(var b=0,c;c=a.tokenStack[b];b++)a.highlightedCode=a.highlightedCode.replace("{{{PHP"+(b+1)+"}}}",Prism.highlight(c,a.grammar,"php"));a.element.innerHTML=a.highlightedCode}}), Prism.hooks.add("wrap",function(a){"php"===a.language&&"markup"===a.type&&(a.content=a.content.replace(/(\{\{\{PHP[0-9]+\}\}\})/g,'$1'))}),Prism.languages.insertBefore("php","comment",{markup:{pattern:/(<|<)[^?]\/?(.*?)(>|>)/g,inside:Prism.languages.markup},php:/\{\{\{PHP[0-9]+\}\}\}/g}));;
-Prism.languages.insertBefore("php","variable",{"this":/\$this/g,global:/\$_?(GLOBALS|SERVER|GET|POST|FILES|REQUEST|SESSION|ENV|COOKIE|HTTP_RAW_POST_DATA|argc|argv|php_errormsg|http_response_header)/g,scope:{pattern:/\b[\w\\]+::/g,inside:{keyword:/(static|self|parent)/,punctuation:/(::|\\)/}}});;
-(function(){function e(e,t){return Array.prototype.slice.call((t||document).querySelectorAll(e))}function n(e,t,n){var r=t.replace(/\s+/g,"").split(","),i=+e.getAttribute("data-line-offset")||0,s=parseFloat(getComputedStyle(e).lineHeight);for(var o=0,u;u=r[o++];){u=u.split("-");var a=+u[0],f=+u[1]||a,l=document.createElement("div");l.textContent=Array(f-a+2).join(" \r\n");l.className=(n||"")+" line-highlight";l.setAttribute("data-start",a);f>a&&l.setAttribute("data-end",f);l.style.top=(a-i-1)*s+"px";(e.querySelector("code")||e).appendChild(l)}}function r(){var t=location.hash.slice(1);e(".temporary.line-highlight").forEach(function(e){e.parentNode.removeChild(e)});var r=(t.match(/\.([\d,-]+)$/)||[,""])[1];if(!r||document.getElementById(t))return;var i=t.slice(0,t.lastIndexOf(".")),s=document.getElementById(i);if(!s)return;s.hasAttribute("data-line")||s.setAttribute("data-line","");n(s,r,"temporary ");document.querySelector(".temporary.line-highlight").scrollIntoView()}if(!window.Prism)return;var t=crlf=/\r?\n|\r/g,i=0;Prism.hooks.add("after-highlight",function(t){var s=t.element.parentNode,o=s&&s.getAttribute("data-line");if(!s||!o||!/pre/i.test(s.nodeName))return;clearTimeout(i);e(".line-highlight",s).forEach(function(e){e.parentNode.removeChild(e)});n(s,o);i=setTimeout(r,1)});addEventListener("hashchange",r)})();;
-Prism.hooks.add("after-highlight",function(e){var t=e.element.parentNode;if(!t||!/pre/i.test(t.nodeName)||t.className.indexOf("line-numbers")===-1){return}var n=1+e.code.split("\n").length;var r;lines=new Array(n);lines=lines.join("");r=document.createElement("span");r.className="line-numbers-rows";r.innerHTML=lines;if(t.hasAttribute("data-start")){t.style.counterReset="linenumber "+(parseInt(t.getAttribute("data-start"),10)-1)}e.element.appendChild(r)})
-;
-(function(){if(!self.Prism||!self.document||!document.querySelector)return;var e={js:"javascript",html:"markup",svg:"markup"};Array.prototype.slice.call(document.querySelectorAll("pre[data-src]")).forEach(function(t){var n=t.getAttribute("data-src"),r=(n.match(/\.(\w+)$/)||[,""])[1],i=e[r]||r,s=document.createElement("code");s.className="language-"+i;t.textContent="";s.textContent="Loading…";t.appendChild(s);var o=new XMLHttpRequest;o.open("GET",n,!0);o.onreadystatechange=function(){if(o.readyState==4)if(o.status<400&&o.responseText){s.textContent=o.responseText;Prism.highlightElement(s)}else o.status>=400?s.textContent="✖ Error "+o.status+" while fetching file: "+o.statusText:s.textContent="✖ Error: File does not exist or is empty"};o.send(null)})})();;
diff --git a/docs/js/ui/1.10.4/jquery-ui.min.js b/docs/js/ui/1.10.4/jquery-ui.min.js
deleted file mode 100644
index 862d091..0000000
--- a/docs/js/ui/1.10.4/jquery-ui.min.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/*! jQuery UI - v1.10.4 - 2014-01-17
-* http://jqueryui.com
-* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.position.js, jquery.ui.accordion.js, jquery.ui.autocomplete.js, jquery.ui.button.js, jquery.ui.datepicker.js, jquery.ui.dialog.js, jquery.ui.draggable.js, jquery.ui.droppable.js, jquery.ui.effect.js, jquery.ui.effect-blind.js, jquery.ui.effect-bounce.js, jquery.ui.effect-clip.js, jquery.ui.effect-drop.js, jquery.ui.effect-explode.js, jquery.ui.effect-fade.js, jquery.ui.effect-fold.js, jquery.ui.effect-highlight.js, jquery.ui.effect-pulsate.js, jquery.ui.effect-scale.js, jquery.ui.effect-shake.js, jquery.ui.effect-slide.js, jquery.ui.effect-transfer.js, jquery.ui.menu.js, jquery.ui.progressbar.js, jquery.ui.resizable.js, jquery.ui.selectable.js, jquery.ui.slider.js, jquery.ui.sortable.js, jquery.ui.spinner.js, jquery.ui.tabs.js, jquery.ui.tooltip.js
-* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
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t=e(this),a=t.css("position");"absolute"!==a&&"fixed"!==a&&(i-=t.outerHeight(!0))}),this.headers.each(function(){i-=e(this).outerHeight(!0)}),this.headers.next().each(function(){e(this).height(Math.max(0,i-e(this).innerHeight()+e(this).height()))}).css("overflow","auto")):"auto"===s&&(i=0,this.headers.next().each(function(){i=Math.max(i,e(this).css("height","").height())}).height(i))},_activate:function(t){var i=this._findActive(t)[0];i!==this.active[0]&&(i=i||this.active[0],this._eventHandler({target:i,currentTarget:i,preventDefault:e.noop}))},_findActive:function(t){return"number"==typeof t?this.headers.eq(t):e()},_setupEvents:function(t){var i={keydown:"_keydown"};t&&e.each(t.split(" "),function(e,t){i[t]="_eventHandler"}),this._off(this.headers.add(this.headers.next())),this._on(this.headers,i),this._on(this.headers.next(),{keydown:"_panelKeyDown"}),this._hoverable(this.headers),this._focusable(this.headers)},_eventHandler:function(t){var i=this.options,a=this.active,s=e(t.currentTarget),n=s[0]===a[0],r=n&&i.collapsible,o=r?e():s.next(),h=a.next(),d={oldHeader:a,oldPanel:h,newHeader:r?e():s,newPanel:o};t.preventDefault(),n&&!i.collapsible||this._trigger("beforeActivate",t,d)===!1||(i.active=r?!1:this.headers.index(s),this.active=n?e():s,this._toggle(d),a.removeClass("ui-accordion-header-active ui-state-active"),i.icons&&a.children(".ui-accordion-header-icon").removeClass(i.icons.activeHeader).addClass(i.icons.header),n||(s.removeClass("ui-corner-all").addClass("ui-accordion-header-active ui-state-active ui-corner-top"),i.icons&&s.children(".ui-accordion-header-icon").removeClass(i.icons.header).addClass(i.icons.activeHeader),s.next().addClass("ui-accordion-content-active")))},_toggle:function(t){var i=t.newPanel,a=this.prevShow.length?this.prevShow:t.oldPanel;this.prevShow.add(this.prevHide).stop(!0,!0),this.prevShow=i,this.prevHide=a,this.options.animate?this._animate(i,a,t):(a.hide(),i.show(),this._toggleComplete(t)),a.attr({"aria-hidden":"true"}),a.prev().attr("aria-selected","false"),i.length&&a.length?a.prev().attr({tabIndex:-1,"aria-expanded":"false"}):i.length&&this.headers.filter(function(){return 0===e(this).attr("tabIndex")}).attr("tabIndex",-1),i.attr("aria-hidden","false").prev().attr({"aria-selected":"true",tabIndex:0,"aria-expanded":"true"})},_animate:function(e,t,s){var n,r,o,h=this,d=0,c=e.length&&(!t.length||e.index()",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var t,i,s,n=this.element[0].nodeName.toLowerCase(),a="textarea"===n,o="input"===n;this.isMultiLine=a?!0:o?!1:this.element.prop("isContentEditable"),this.valueMethod=this.element[a||o?"val":"text"],this.isNewMenu=!0,this.element.addClass("ui-autocomplete-input").attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return t=!0,s=!0,i=!0,undefined;t=!1,s=!1,i=!1;var a=e.ui.keyCode;switch(n.keyCode){case a.PAGE_UP:t=!0,this._move("previousPage",n);break;case a.PAGE_DOWN:t=!0,this._move("nextPage",n);break;case a.UP:t=!0,this._keyEvent("previous",n);break;case a.DOWN:t=!0,this._keyEvent("next",n);break;case a.ENTER:case a.NUMPAD_ENTER:this.menu.active&&(t=!0,n.preventDefault(),this.menu.select(n));break;case a.TAB:this.menu.active&&this.menu.select(n);break;case a.ESCAPE:this.menu.element.is(":visible")&&(this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(t)return 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