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2 lines
44 KiB
2 lines
44 KiB
6 years ago
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!function(){"use strict";Function.prototype.bind||(Function.prototype.bind=function(a){if("function"!=typeof this)throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable");var b=Array.prototype.slice.call(arguments,1),c=this,d=function(){},e=function(){return c.apply(this instanceof d&&a?this:a,b.concat(Array.prototype.slice.call(arguments)))};return d.prototype=this.prototype,e.prototype=new d,e}),window.klass={create:function(){var a=Object.create(this);return"function"==typeof a.constructor&&a.constructor.apply(a,arguments),a},extend:function(a){var b=Object.create(this);return a?(Object.keys(a).forEach(function(c){b[c]=a[c]}),b):b},define:function(a,b,c){var d=function(a,b){var c,e=a.split(".");return e.length>0?(c=e.shift(),"undefined"==typeof b[c]&&(b[c]={}),e.length>0?d(e.join("."),b[c]):b[c]):null},e=d(a,window);e[b]=c}}}(),function(){"use strict";klass.define("Sankore","Button",klass.extend({constructor:function(a,b,c,d){this.text=a,this.command=b,this.useLimit="undefined"==typeof c?-1:c,this.editable="undefined"==typeof d?!0:d},isEditable:function(){return this.editable},isUsable:function(){return-1===this.useLimit},isDisabled:function(){return 0===this.useLimit},clone:function(){return Sankore.Button.create(this.text,this.command,this.useLimit,this.editable)}}))}(),function(){"use strict";klass.define("Sankore","Calculator",klass.extend({constructor:function(a,b){Sankore.Util.i18n.load(b.locale||"en"),this.currentLayout=null,this.lastError=null,this.memory=null,this.op=null,this.output=null,this.history=[],this.buttonUseCount={},this.expressionString="",this.unpredictable=b.unpredictableMode||!1,this.eventDispatcher=Sankore.Util.EventDispatcher.create(),this.commands=Sankore.Util.Hash.create(),this.texts=Sankore.Util.Hash.create(),this.calculusEngine=Sankore.Calculus.Engine.create(),this.keystrokeLine=Sankore.KeystrokeLine.create(this.eventDispatcher),this.ui=Sankore.UI.MainInterface.create(a,this.eventDispatcher,this.texts,this.unpredictable),this.editor=Sankore.Editor.Editor.create(this),"undefined"!=typeof b.ready&&this.eventDispatcher.addEventListener("calculator.create",b.ready.bind(this));var c=Sankore.Text.create.bind(Sankore.Text);this.texts.add("id",[c("0","0","0"),c("1","1","1"),c("2","2","2"),c("3","3","3"),c("4","4","4"),c("5","5","5"),c("6","6","6"),c("7","7","7"),c("8","8","8"),c("9","9","9"),c("+","+","+","alt"),c("-","-","-","alt"),c("*","×","×","alt"),c("/","÷","÷","alt"),c(":","⊢","⊢","alt"),c("=","=","=","alt"),c(".",_("text.comma"),_("text.comma")),c("(","(","("),c(")",")",")"),c("op","OP","OP"),c("mr","MR","MR"),c("mc","MC","MC"),c("m+","M+","M+"),c("m-","M-","M-"),c("s","",_("text.del"),"alt",!1),c("l","","←","alt",!1),c("r","","→","alt",!1),c("c","","C","danger",!1)]),c=Sankore.Command.create.bind(Sankore.Command),this.commands.add("id",[c("0",_("command.zero"),function(){this.expressionString+="0"}),c("1",_("command.one"),function(){this.expressionString+="1"}),c("2",_("command.two"),function(){this.expressionString+="2"}),c("3",_("command.three"),function(){this.expressionString+="3"}),c("4",_("command.four"),function(){this.expressionString+="4"}),c("5",_("command.five"),function(){this.expressionString+="5"}),c("6",_("command.six"),function(){this.expressionString+="6"}),c("7",_("command.seven"),function(){this.expressionString+="7"}),c("8",_("command.eight"),function(){this.expressionString+="8"}),c("9",_("command.nine"),function(){this.expressionString+="9"}),c("+",_("command.plus"),function(){this.expressionString+="+"}),c("-",_("command.minus"),function(){this.expressionString+="-"}),c("*",_("command.times"),function(){this.expressionString+="*"}),c("/",_("command.divide"),function(){this.expressionString+="/"}),c(":",_("command.euclidean_divide"),function(){this.expressionString+=":"}),Sankore.InterruptingCommand.create("=",_("command.equal"),function(){this.evaluateStack()}),c(".",_("command.comma"),function(){this.expressionString+="."}),c("(",_("command.open_parenthesis"),function(){this.expressionString+="("}),c(")",_("command.c
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}),this.dispatcher.addEventListener("calculator.op_changed",function(b){null!==b?a.addFlag("OP"):a.removeFlag("OP"),a.updateFlagRow()}),this.dispatcher.addEventListener("calculator.output_changed",function(b){a.updateResultRow(null!==b.output?b.output:null!==b.error?b.error:"")}),this.dispatcher.addEventListener("calculator.history_changed",this.updateRearScreen.bind(this)),this.dispatcher.addEventListener("calculator.layout_loaded",function(b){a.renderButtons(b.buttonMap),a.changeTitle(b.name),a.clearRearScreen()}),this.dispatcher.addEventListener("calculator.button_disabled",function(b){var c=a.buttons.get(b.slot);c&&(c.disabled=!0)}),this.dispatcher.addEventListener("calculator.button_enabled",function(b){var c=a.buttons.get(b);c&&(c.disabled=!1)}),this.dispatcher.addEventListener("editor.show",this.hideRearScreen.bind(this)),this.dispatcher.addEventListener("editor.hide",this.showRearScreen.bind(this)),this.dispatcher.addEventListener("editor.button_selected",function(b){var c=a.buttons.get(b.slot),d=a.buttons.get(b.previousSlot);d&&d.parentElement.classList.remove("edit"),c&&c.parentElement.classList.add("edit")}),this.dispatcher.addEventListener("editor.button_renamed",function(b){var c,d=a.buttons.get(b.slot),e=a.texts.get(b.button.text);d&&(d.innerText=e.button,c=d.parentElement.classList.contains("edit"),d.parentElement.className=e.type,c&&d.parentElement.classList.add("edit"))})},_clearElement:function(a){for(;a.firstChild;)a.removeChild(a.firstChild)},getRootElement:function(){return document.getElementById(this.id)},render:function(){var a=this.getRootElement();this._clearElement(a),a.classList.contains("calculator")||a.classList.add("calculator"),this.createBaseMarkup(a),this.rearScreen=document.createElement("ul"),a.getElementsByClassName("rear-screen").item(0).appendChild(this.rearScreen),this.frontScreen=document.createElement("ul"),a.getElementsByClassName("front-screen").item(0).appendChild(this.frontScreen),this.expressionRow=document.createElement("li"),this.expressionRow.classList.add("expression-row"),this.frontScreen.appendChild(this.expressionRow),this.flagRow=document.createElement("li"),this.flagRow.classList.add("flag-row"),this.frontScreen.appendChild(this.flagRow),this.resultRow=document.createElement("li"),this.resultRow.classList.add("result-row"),this.frontScreen.appendChild(this.resultRow),this.rendered=!0},renderButtons:function(a){var b,c={},d=document.createDocumentFragment(),e=this.getRootElement().getElementsByClassName("screen").item(0).parentElement;for(var f in a)c[f]=a[f];for(c.a0=Sankore.Button.create("s","del",-1,!1),c.b0=Sankore.Button.create("l","left",-1,!1),c.c0=Sankore.Button.create("r","right",-1,!1),c.d0=Sankore.Button.create("c","clear",-1,!1),b=e.getElementsByClassName("buttons");b.length>0;)e.removeChild(b[0]);b=this.createButtons(c);for(var g in b)d.appendChild(b[g]);e.appendChild(d)},createBaseMarkup:function(a){var b=document.createElement("table"),c=document.createElement("tr"),d=document.createElement("td"),e=document.createElement("td");d.className="rear-screen",d.setAttribute("rowspan","8"),c.appendChild(d),e.className="front-screen",e.setAttribute("colspan","4"),c.appendChild(e),c.className="screen",b.appendChild(c),a.appendChild(this.createTitle()),a.appendChild(this.createControls()),a.appendChild(b)},createTitle:function(){return this.title=document.createElement("span"),this.title.appendChild(document.createTextNode("Chargement...")),this.title.className="title",this.title},createControls:function(){var a=document.createElement("div"),b=document.createElement("button"),c=document.createElement("button"),d=this;return this.withEditor&&(b.setAttribute("type","button"),b.appendChild(document.createTextNode(_("controls.editor"))),b.addEventListener("click",function(){d.dispatcher.notify("main_interface.editor_click")}),a.appendChild(b)),c.setAttribute("type","button"),c.appendChild(document.createTextNode(_("controls.reset"))),c.addEventListener("click",function(){d.dispatcher.notify("main_interface.reset_click")}),a.appendChild(c),a.className="controls",a},c
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