').addClass('busy'); }; /** * The default animation strategy does nothing as we expect an animated gif as fallback. */ var animate = function() { }; /** * Utility function to create elements in the SVG namespace. */ function svg(tag, attr) { var el = document.createElementNS("http://www.w3.org/2000/svg", tag || 'svg'); if (attr) { $.each(attr, function(k, v) { el.setAttributeNS(null, k, v); }); } return $(el); } if (document.createElementNS && document.createElementNS( "http://www.w3.org/2000/svg", "svg").createSVGRect) { // ======================================================================================= // SVG Rendering // ======================================================================================= /** * Rendering strategy that creates a SVG tree. */ render = function(target, d) { var innerRadius = d.width*2 + d.space; var r = (innerRadius + d.length + Math.ceil(d.width / 2) + 1); var el = svg().width(r*2).height(r*2); var g = svg('g', { 'stroke-width': d.width, 'stroke-linecap': 'round', stroke: d.color }).appendTo(svg('g', {transform: 'translate('+ r +','+ r +')'}).appendTo(el)); for (var i = 0; i < d.segments; i++) { g.append(svg('line', { x1: 0, y1: innerRadius, x2: 0, y2: innerRadius + d.length, transform: 'rotate(' + (360 / d.segments * i) + ', 0, 0)', opacity: $.fn.activity.getOpacity(d, i) })); } return $('

').append(el).width(2*r).height(2*r); }; // Check if Webkit CSS animations are available, as they work much better on the iPad // than setTimeout() based animations. if (document.createElement('div').style.WebkitAnimationName !== undefined) { var animations = {}; /** * Animation strategy that uses dynamically created CSS animation rules. */ animate = function(el, steps, duration) { if (!animations[steps]) { var name = 'spin' + steps; var rule = '@-webkit-keyframes '+ name +' {'; for (var i=0; i < steps; i++) { var p1 = Math.round(100000 / steps * i) / 1000; var p2 = Math.round(100000 / steps * (i+1) - 1) / 1000; var value = '% { -webkit-transform:rotate(' + Math.round(360 / steps * i) + 'deg); }\n'; rule += p1 + value + p2 + value; } rule += '100% { -webkit-transform:rotate(100deg); }\n}'; document.styleSheets[0].insertRule(rule); animations[steps] = name; } el.css('-webkit-animation', animations[steps] + ' ' + duration +'s linear infinite'); }; } else { /** * Animation strategy that transforms a SVG element using setInterval(). */ animate = function(el, steps, duration) { var rotation = 0; var g = el.find('g g').get(0); el.data('interval', setInterval(function() { g.setAttributeNS(null, 'transform', 'rotate(' + (++rotation % steps * (360 / steps)) + ')'); }, duration * 1000 / steps)); }; } } else { // ======================================================================================= // VML Rendering // ======================================================================================= var s = $('').css('behavior', 'url(#default#VML)').appendTo('body'); if (s.get(0).adj) { // VML support detected. Insert CSS rules for group, shape and stroke. var sheet = document.createStyleSheet(); $.each(['group', 'shape', 'stroke'], function() { sheet.addRule(this, "behavior:url(#default#VML);"); }); /** * Rendering strategy that creates a VML tree. */ render = function(target, d) { var innerRadius = d.width*2 + d.space; var r = (innerRadius + d.length + Math.ceil(d.width / 2) + 1); var s = r*2; var o = -Math.ceil(s/2); var el = $('', {coordsize: s + ' ' + s, coordorigin: o + ' ' + o}).css({top: o, left: o, width: s, height: s}); for (var i = 0; i < d.segments; i++) { el.append($('', {path: 'm ' + innerRadius + ',0 l ' + (innerRadius + d.length) + ',0'}).css({ width: s, height: s, rotation: (360 / d.segments * i) + 'deg' }).append($('', {color: d.color, weight: d.width + 'px', endcap: 'round', opacity: $.fn.activity.getOpacity(d, i)}))); } return $('', {coordsize: s + ' ' + s}).css({width: s, height: s, overflow: 'hidden'}).append(el); }; /** * Animation strategy that modifies the VML rotation property using setInterval(). */ animate = function(el, steps, duration) { var rotation = 0; var g = el.get(0); el.data('interval', setInterval(function() { g.style.rotation = ++rotation % steps * (360 / steps); }, duration * 1000 / steps)); }; } $(s).remove(); } })(jQuery); ;TI"dependency_digest;F"%f9585119a1d359b759ca92af638f0ff5I"required_paths;F[I"/Users/wilbert/apps/mechanize_store/app/assets/javascripts/mechanize_store/sb-admin/jquery.activity-indicator-1.0.0.min.js;TI"dependency_paths;F[{I" path;FI"/Users/wilbert/apps/mechanize_store/app/assets/javascripts/mechanize_store/sb-admin/jquery.activity-indicator-1.0.0.min.js;TI" mtime;FI"2014-03-25T17:57:43-03:00;FI"digest;F"%411bc547049f4125224dd638e12a0e65I" _version;F"%9bd74cab6f8cd17bb7b52df6002861bd