13 lines
36 KiB
JavaScript
13 lines
36 KiB
JavaScript
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/*!
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* jmpress.js v0.4.5
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* http://jmpressjs.github.com/jmpress.js
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*
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* A jQuery plugin to build a website on the infinite canvas.
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*
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* Copyright 2013 Kyle Robinson Young @shama & Tobias Koppers @sokra
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* Licensed MIT
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* http://www.opensource.org/licenses/mit-license.php
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*
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* Based on the foundation laid by Bartek Szopka @bartaz
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*/(function(e,t,s,a){"use strict";function r(e){if(e){var t=1+e.substr(1).search(/[A-Z]/),s=e.substr(0,t).toLowerCase(),a=e.substr(t).toLowerCase();return"-"+s+"-"+a}}function n(e){return e?e+",":""}function i(e){return e.length>0?e:null}function o(r){function n(t,s){var a=p(t),r={oldStyle:e(t).attr("style")||""},n={data:a,stepData:r};f.call(this,"beforeInitStep",e(t),n),r.delegate=a.delegate,f.call(this,"initStep",e(t),n),e(t).data("stepData",r),e(t).attr("id")||e(t).attr("id","step-"+(s+1)),f.call(this,"applyStep",e(t),n)}function o(t){var s=e(t).data("stepData");e(t).attr("style",s.oldStyle),f.call(this,"unapplyStep",e(t),{stepData:s})}function c(t){f.call(this,"unapplyStep",e(t),{stepData:t.data("stepData")}),f.call(this,"applyStep",e(t),{stepData:t.data("stepData")})}function l(){O&&f.call(this,"setInactive",O,{stepData:e(O).data("stepData"),reason:"deinit"}),Y.jmpressClass&&e(I).removeClass(Y.jmpressClass),f.call(this,"beforeDeinit",e(this),{}),e(A.stepSelector,I).each(function(){o.call(I,this)}),k.attr("style",Z.container),A.fullscreen&&e("html").attr("style",""),z.attr("style",Z.area),e(X).children().each(function(){I.append(e(this))}),A.fullscreen?X.remove():(X.remove(),z.remove()),f.call(this,"afterDeinit",e(this),{}),e(I).data("jmpressmethods",!1)}function f(t,s,a){a.settings=A,a.current=Y,a.container=k,a.parents=s?d(s):null,a.current=Y,a.jmpress=this;var r={};return e.each(A[t],function(e,t){r.value=t.call(I,s,a)||r.value}),r.value}function d(t){return e(t).parentsUntil(I).not(I).filter(A.stepSelector)}function v(e){return g({step:O,substep:F},e)}function g(t,s){var r;if(e.isPlainObject(t)&&(r=t.substep,t=t.step),"string"==typeof t&&(t=I.find(t).first()),!t||!e(t).data("stepData"))return!1;b.call(this);var n=e(t).data("stepData"),o=!1;if(f.call(this,"beforeChange",t,{stepData:n,reason:s,cancel:function(){o=!0}}),o)return a;var c={},l=t;e(t).data("stepData").delegate&&(l=i(e(t).parentsUntil(I).filter(A.stepSelector).filter(n.delegate))||i(e(t).near(n.delegate))||i(e(t).near(n.delegate,!0))||i(e(n.delegate,I)),l?n=l.data("stepData"):l=t),Q&&f.call(this,"setInactive",Q,{stepData:e(Q).data("stepData"),delegatedFrom:O,reason:s,target:c,nextStep:l,nextSubstep:r,nextStepData:n});var u={stepData:n,delegatedFrom:t,reason:s,target:c,substep:r,prevStep:Q,prevSubstep:F,prevStepData:Q&&e(Q).data("stepData")};return f.call(this,"beforeActive",l,u),f.call(this,"setActive",l,u),Y.jmpressClass&&e(I).removeClass(Y.jmpressClass),e(I).addClass(Y.jmpressClass="step-"+e(l).attr("id")),Y.jmpressDelegatedClass&&e(I).removeClass(Y.jmpressDelegatedClass),e(I).addClass(Y.jmpressDelegatedClass="delegating-step-"+e(t).attr("id")),f.call(this,"applyTarget",l,e.extend({canvas:X,area:z,beforeActive:Q},u)),O=t,F=u.substep,Q=l,Y.idleTimeout&&clearTimeout(Y.idleTimeout),Y.idleTimeout=setTimeout(function(){f.call(this,"idle",l,u)},Math.max(1,A.transitionDuration-100)),l}function b(){(function t(){function a(){(0!==e(k).scrollTop()||0!==e(k).scrollLeft())&&t()}if("BODY"===e(k)[0].tagName)try{s.scrollTo(0,0)}catch(r){}e(k).scrollTop(0),e(k).scrollLeft(0),setTimeout(a,1),setTimeout(a,10),setTimeout(a,100),setTimeout(a,200),setTimeout(a,400)})()}function y(e){return g.call(this,e,"jump")}function j(){return g.call(this,f.call(this,"selectNext",O,{stepData:e(O).data("stepData"),substep:F}),"next")}function D(){return g.call(this,f.call(this,"selectPrev",O,{stepData:e(O).data("stepData"),substep:F}),"prev")}function S(){return g.call(this,f.call(this,"selectHome",O,{stepData:e(O).data("stepData")}),"home")}function x(){return g.call(this,f.call(this,"selectEnd",O,{stepData:e(O).data("stepData")}),"end")}function w(t){return u(X,t||{}),e(X)}function C(){return Q&&e(Q)}function T(t,s,r){return h[t]?f.call(this,t,s,r):(e.error("callback "+t+" is not registered."),a)}function M(){var e=navigator.userAgent.toLowerCase();return-1===e.search(/(iphone)|(ipod)|(android)/)||-1!==e.search(/(chrome)/)}r=e.extend(!0,{},r||{});var P={},N=null;for(N in h)P[N]=e.isFunction(r[N])?[r[N]]:r[N],r[N]=[];var A=e.extend(!0,{},m,r);for(N in h)P[N]&&Array.prototype.push.ap
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var n=e(s).parent();e(n).children(a.settings.stepSelector).each(function(s,r){var n=e(r).data("stepData");t.call(a.jmpress,n,"siblings",r)});for(var i=1;a.parents.length>i;i++)e(a.parents[i]).children(a.settings.stepSelector).each(r)})}(jQuery,document,window),function(e,t,s,a){"use strict";e.jmpress("defaults").duration={defaultValue:-1,defaultAction:"next",barSelector:a,barProperty:"width",barPropertyStart:"0",barPropertyEnd:"100%"},e.jmpress("initStep",function(e,t){t.stepData.duration=t.data.duration&&parseInt(t.data.duration,10),t.stepData.durationAction=t.data.durationAction}),e.jmpress("setInactive",function(t,s){var a=s.settings,r=a.duration,n=s.current;if(s.stepData.duration||r.defaultValue,n.durationTimeout){if(r.barSelector){var i={transitionProperty:r.barProperty,transitionDuration:"0",transitionDelay:"0",transitionTimingFunction:"linear"};i[r.barProperty]=r.barPropertyStart;var o=e(r.barSelector);e.jmpress("css",o,i),o.each(function(t,s){var a=e(s).next(),r=e(s).parent();e(s).detach(),a.length?a.insertBefore(s):r.append(s)})}clearTimeout(n.durationTimeout),delete n.durationTimeout}}),e.jmpress("setActive",function(t,s){var r=s.settings,n=r.duration,i=s.current,o=s.stepData.duration||n.defaultValue;if(o&&o>0){if(n.barSelector){var c={transitionProperty:n.barProperty,transitionDuration:o-2*r.transitionDuration/3-100+"ms",transitionDelay:2*r.transitionDuration/3+"ms",transitionTimingFunction:"linear"};c[n.barProperty]=n.barPropertyEnd,e.jmpress("css",e(n.barSelector),c)}var l=this;i.durationTimeout&&(clearTimeout(i.durationTimeout),i.durationTimeout=a),i.durationTimeout=setTimeout(function(){var t=s.stepData.durationAction||n.defaultAction;e(l).jmpress(t)},o)}})}(jQuery,document,window),function(e,t,s){"use strict";var a=e.jmpress,r="jmpress-presentation-";a("defaults").presentationMode={use:!0,url:"presentation-screen.html",notesUrl:!1,transferredValues:["userZoom","userTranslateX","userTranslateY"]},a("defaults").keyboard.keys[80]="presentationPopup",a("afterInit",function(t,a){var n=a.current;if(n.selectMessageListeners=[],a.settings.presentationMode.use){s.addEventListener("message",function(t){try{if("string"!=typeof t.data||0!==t.data.indexOf(r))return;var i=JSON.parse(t.data.slice(r.length));switch(i.type){case"select":e.each(a.settings.presentationMode.transferredValues,function(e,t){a.current[t]=i[t]}),/[a-z0-9\-]+/i.test(i.targetId)&&typeof i.substep in{number:1,undefined:1}?e(a.jmpress).jmpress("select",{step:"#"+i.targetId,substep:i.substep},i.reason):e.error("For security reasons the targetId must match /[a-z0-9\\-]+/i and substep must be a number.");break;case"listen":n.selectMessageListeners.push(t.source);break;case"ok":clearTimeout(n.presentationPopupTimeout);break;case"read":try{t.source.postMessage(r+JSON.stringify({type:"url",url:s.location.href,notesUrl:a.settings.presentationMode.notesUrl}),"*")}catch(o){e.error("Cannot post message to source: "+o)}break;default:throw"Unknown message type: "+i.type}}catch(o){e.error("Received message is malformed: "+o)}});try{s.parent&&s.parent!==s&&s.parent.postMessage(r+JSON.stringify({type:"afterInit"}),"*")}catch(i){e.error("Cannot post message to parent: "+i)}}}),a("afterDeinit",function(t,a){if(a.settings.presentationMode.use)try{s.parent&&s.parent!==s&&s.parent.postMessage(r+JSON.stringify({type:"afterDeinit"}),"*")}catch(n){e.error("Cannot post message to parent: "+n)}}),a("setActive",function(t,s){var a=e(s.delegatedFrom).attr("id"),n=s.substep,i=s.reason;e.each(s.current.selectMessageListeners,function(t,o){try{var c={type:"select",targetId:a,substep:n,reason:i};e.each(s.settings.presentationMode.transferredValues,function(e,t){c[t]=s.current[t]}),o.postMessage(r+JSON.stringify(c),"*")}catch(l){e.error("Cannot post message to listener: "+l)}})}),a("register","presentationPopup",function(){function t(){n.jmpress("current").presentationPopupTimeout=setTimeout(t,100);try{a.postMessage(r+JSON.stringify({type:"url",url:s.location.href,notesUrl:n.jmpress("settings").presentationMode.notesUrl}),"*")}catch(e){}}var a,n=e(this);n.jmpress("settings").pres
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