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Code Issues Packages Projects Releases Wiki Activity

Remove all calls to goog.style (#2781)

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* Remove dependency on goog.style
This commit is contained in:
Sam El-Husseini
2019-08-06 14:54:13 -07:00
committed by GitHub
parent 5deedc8f53
commit f34f2beac7
9 changed files with 215 additions and 119 deletions
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215
blockly_compressed.js
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@@ -32,8 +32,8 @@ goog.partial=function(a,b){var c=Array.prototype.slice.call(arguments,1);return
goog.globalEval=function(a){if(goog.global.execScript)goog.global.execScript(a,"JavaScript");else if(goog.global.eval){if(null==goog.evalWorksForGlobals_){try{goog.global.eval("var _evalTest_ = 1;")}catch(d){}if("undefined"!=typeof goog.global._evalTest_){try{delete goog.global._evalTest_}catch(d){}goog.evalWorksForGlobals_=!0}else goog.evalWorksForGlobals_=!1}if(goog.evalWorksForGlobals_)goog.global.eval(a);else{var b=goog.global.document,c=b.createElement("SCRIPT");c.type="text/javascript";c.defer=
!1;c.appendChild(b.createTextNode(a));b.head.appendChild(c);b.head.removeChild(c)}}else throw Error("goog.globalEval not available");};goog.evalWorksForGlobals_=null;
goog.getCssName=function(a,b){if("."==String(a).charAt(0))throw Error('className passed in goog.getCssName must not start with ".". You passed: '+a);var c=function(a){return goog.cssNameMapping_[a]||a},d=function(a){a=a.split("-");for(var b=[],d=0;d<a.length;d++)b.push(c(a[d]));return b.join("-")};d=goog.cssNameMapping_?"BY_WHOLE"==goog.cssNameMappingStyle_?c:d:function(a){return a};d=b?a+"-"+d(b):d(a);return goog.global.CLOSURE_CSS_NAME_MAP_FN?goog.global.CLOSURE_CSS_NAME_MAP_FN(d):d};
goog.setCssNameMapping=function(a,b){goog.cssNameMapping_=a;goog.cssNameMappingStyle_=b};!COMPILED&&goog.global.CLOSURE_CSS_NAME_MAPPING&&(goog.cssNameMapping_=goog.global.CLOSURE_CSS_NAME_MAPPING);goog.getMsg=function(a,b){b&&(a=a.replace(/\{\$([^}]+)}/g,function(a,d){return null!=b&&d in b?b[d]:a}));return a};goog.getMsgWithFallback=function(a,b){return a};goog.exportSymbol=function(a,b,c){goog.exportPath_(a,b,c)};goog.exportProperty=function(a,b,c){a[b]=c};
goog.inherits=function(a,b){function c(){}c.prototype=b.prototype;a.superClass_=b.prototype;a.prototype=new c;a.prototype.constructor=a;a.base=function(a,c,f){for(var d=Array(arguments.length-2),e=2;e<arguments.length;e++)d[e-2]=arguments[e];return b.prototype[c].apply(a,d)}};
goog.setCssNameMapping=function(a,b){goog.cssNameMapping_=a;goog.cssNameMappingStyle_=b};!COMPILED&&goog.global.CLOSURE_CSS_NAME_MAPPING&&(goog.cssNameMapping_=goog.global.CLOSURE_CSS_NAME_MAPPING);goog.getMsg=function(a,b,c){c&&c.html&&(a=a.replace(/</g,"&lt;"));b&&(a=a.replace(/\{\$([^}]+)}/g,function(a,c){return null!=b&&c in b?b[c]:a}));return a};goog.getMsgWithFallback=function(a,b){return a};goog.exportSymbol=function(a,b,c){goog.exportPath_(a,b,c)};
goog.exportProperty=function(a,b,c){a[b]=c};goog.inherits=function(a,b){function c(){}c.prototype=b.prototype;a.superClass_=b.prototype;a.prototype=new c;a.prototype.constructor=a;a.base=function(a,c,f){for(var d=Array(arguments.length-2),e=2;e<arguments.length;e++)d[e-2]=arguments[e];return b.prototype[c].apply(a,d)}};
goog.base=function(a,b,c){var d=arguments.callee.caller;if(goog.STRICT_MODE_COMPATIBLE||goog.DEBUG&&!d)throw Error("arguments.caller not defined. goog.base() cannot be used with strict mode code. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");if("undefined"!==typeof d.superClass_){for(var e=Array(arguments.length-1),f=1;f<arguments.length;f++)e[f-1]=arguments[f];return d.superClass_.constructor.apply(a,e)}if("string"!=typeof b&&"symbol"!=typeof b)throw Error("method names provided to goog.base must be a string or a symbol");
e=Array(arguments.length-2);for(f=2;f<arguments.length;f++)e[f-2]=arguments[f];f=!1;for(var g=a.constructor.prototype;g;g=Object.getPrototypeOf(g))if(g[b]===d)f=!0;else if(f)return g[b].apply(a,e);if(a[b]===d)return a.constructor.prototype[b].apply(a,e);throw Error("goog.base called from a method of one name to a method of a different name");};goog.scope=function(a){if(goog.isInModuleLoader_())throw Error("goog.scope is not supported within a module.");a.call(goog.global)};
COMPILED||(goog.global.COMPILED=COMPILED);goog.defineClass=function(a,b){var c=b.constructor,d=b.statics;c&&c!=Object.prototype.constructor||(c=function(){throw Error("cannot instantiate an interface (no constructor defined).");});c=goog.defineClass.createSealingConstructor_(c,a);a&&goog.inherits(c,a);delete b.constructor;delete b.statics;goog.defineClass.applyProperties_(c.prototype,b);null!=d&&(d instanceof Function?d(c):goog.defineClass.applyProperties_(c,d));return c};
@@ -120,12 +120,12 @@ goog.labs.userAgent.util.extractVersionTuples=function(a){for(var b=RegExp("(\\w
goog.object.every=function(a,b,c){for(var d in a)if(!b.call(c,a[d],d,a))return!1;return!0};goog.object.getCount=function(a){var b=0,c;for(c in a)b++;return b};goog.object.getAnyKey=function(a){for(var b in a)return b};goog.object.getAnyValue=function(a){for(var b in a)return a[b]};goog.object.contains=function(a,b){return goog.object.containsValue(a,b)};goog.object.getValues=function(a){var b=[],c=0,d;for(d in a)b[c++]=a[d];return b};
goog.object.getKeys=function(a){var b=[],c=0,d;for(d in a)b[c++]=d;return b};goog.object.getValueByKeys=function(a,b){var c=goog.isArrayLike(b),d=c?b:arguments;for(c=c?0:1;c<d.length;c++){if(null==a)return;a=a[d[c]]}return a};goog.object.containsKey=function(a,b){return null!==a&&b in a};goog.object.containsValue=function(a,b){for(var c in a)if(a[c]==b)return!0;return!1};goog.object.findKey=function(a,b,c){for(var d in a)if(b.call(c,a[d],d,a))return d};
goog.object.findValue=function(a,b,c){return(b=goog.object.findKey(a,b,c))&&a[b]};goog.object.isEmpty=function(a){for(var b in a)return!1;return!0};goog.object.clear=function(a){for(var b in a)delete a[b]};goog.object.remove=function(a,b){var c;(c=b in a)&&delete a[b];return c};goog.object.add=function(a,b,c){if(null!==a&&b in a)throw Error('The object already contains the key "'+b+'"');goog.object.set(a,b,c)};goog.object.get=function(a,b,c){return null!==a&&b in a?a[b]:c};
goog.object.set=function(a,b,c){a[b]=c};goog.object.setIfUndefined=function(a,b,c){return b in a?a[b]:a[b]=c};goog.object.setWithReturnValueIfNotSet=function(a,b,c){if(b in a)return a[b];c=c();return a[b]=c};goog.object.equals=function(a,b){for(var c in a)if(!(c in b)||a[c]!==b[c])return!1;for(c in b)if(!(c in a))return!1;return!0};goog.object.clone=function(a){var b={},c;for(c in a)b[c]=a[c];return b};
goog.object.set=function(a,b,c){a[b]=c};goog.object.setIfUndefined=function(a,b,c){return b in a?a[b]:a[b]=c};goog.object.setWithReturnValueIfNotSet=function(a,b,c){if(b in a)return a[b];c=c();return a[b]=c};goog.object.equals=function(a,b){for(var c in a)if(!(c in b)||a[c]!==b[c])return!1;for(var d in b)if(!(d in a))return!1;return!0};goog.object.clone=function(a){var b={},c;for(c in a)b[c]=a[c];return b};
goog.object.unsafeClone=function(a){var b=goog.typeOf(a);if("object"==b||"array"==b){if(goog.isFunction(a.clone))return a.clone();b="array"==b?[]:{};for(var c in a)b[c]=goog.object.unsafeClone(a[c]);return b}return a};goog.object.transpose=function(a){var b={},c;for(c in a)b[a[c]]=c;return b};goog.object.PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
goog.object.extend=function(a,b){for(var c,d,e=1;e<arguments.length;e++){d=arguments[e];for(c in d)a[c]=d[c];for(var f=0;f<goog.object.PROTOTYPE_FIELDS_.length;f++)c=goog.object.PROTOTYPE_FIELDS_[f],Object.prototype.hasOwnProperty.call(d,c)&&(a[c]=d[c])}};
goog.object.create=function(a){var b=arguments.length;if(1==b&&goog.isArray(arguments[0]))return goog.object.create.apply(null,arguments[0]);if(b%2)throw Error("Uneven number of arguments");for(var c={},d=0;d<b;d+=2)c[arguments[d]]=arguments[d+1];return c};goog.object.createSet=function(a){var b=arguments.length;if(1==b&&goog.isArray(arguments[0]))return goog.object.createSet.apply(null,arguments[0]);for(var c={},d=0;d<b;d++)c[arguments[d]]=!0;return c};
goog.object.createImmutableView=function(a){var b=a;Object.isFrozen&&!Object.isFrozen(a)&&(b=Object.create(a),Object.freeze(b));return b};goog.object.isImmutableView=function(a){return!!Object.isFrozen&&Object.isFrozen(a)};
goog.object.getAllPropertyNames=function(a,b,c){if(!a)return[];if(!Object.getOwnPropertyNames||!Object.getPrototypeOf)return goog.object.getKeys(a);for(var d={};a&&(a!==Object.prototype||b)&&(a!==Function.prototype||c);){for(var e=Object.getOwnPropertyNames(a),f=0;f<e.length;f++)d[e[f]]=!0;a=Object.getPrototypeOf(a)}return goog.object.getKeys(d)};goog.labs.userAgent.browser={};goog.labs.userAgent.browser.matchOpera_=function(){return goog.labs.userAgent.util.matchUserAgent("Opera")};goog.labs.userAgent.browser.matchIE_=function(){return goog.labs.userAgent.util.matchUserAgent("Trident")||goog.labs.userAgent.util.matchUserAgent("MSIE")};goog.labs.userAgent.browser.matchEdgeHtml_=function(){return goog.labs.userAgent.util.matchUserAgent("Edge")};goog.labs.userAgent.browser.matchEdgeChromium_=function(){return goog.labs.userAgent.util.matchUserAgent("Edg/")};
goog.object.getAllPropertyNames=function(a,b,c){if(!a)return[];if(!Object.getOwnPropertyNames||!Object.getPrototypeOf)return goog.object.getKeys(a);for(var d={};a&&(a!==Object.prototype||b)&&(a!==Function.prototype||c);){for(var e=Object.getOwnPropertyNames(a),f=0;f<e.length;f++)d[e[f]]=!0;a=Object.getPrototypeOf(a)}return goog.object.getKeys(d)};goog.object.getSuperClass=function(a){return(a=Object.getPrototypeOf(a.prototype))&&a.constructor};goog.labs.userAgent.browser={};goog.labs.userAgent.browser.matchOpera_=function(){return goog.labs.userAgent.util.matchUserAgent("Opera")};goog.labs.userAgent.browser.matchIE_=function(){return goog.labs.userAgent.util.matchUserAgent("Trident")||goog.labs.userAgent.util.matchUserAgent("MSIE")};goog.labs.userAgent.browser.matchEdgeHtml_=function(){return goog.labs.userAgent.util.matchUserAgent("Edge")};goog.labs.userAgent.browser.matchEdgeChromium_=function(){return goog.labs.userAgent.util.matchUserAgent("Edg/")};
goog.labs.userAgent.browser.matchOperaChromium_=function(){return goog.labs.userAgent.util.matchUserAgent("OPR")};goog.labs.userAgent.browser.matchFirefox_=function(){return goog.labs.userAgent.util.matchUserAgent("Firefox")||goog.labs.userAgent.util.matchUserAgent("FxiOS")};
goog.labs.userAgent.browser.matchSafari_=function(){return goog.labs.userAgent.util.matchUserAgent("Safari")&&!(goog.labs.userAgent.browser.matchChrome_()||goog.labs.userAgent.browser.matchCoast_()||goog.labs.userAgent.browser.matchOpera_()||goog.labs.userAgent.browser.matchEdgeHtml_()||goog.labs.userAgent.browser.matchEdgeChromium_()||goog.labs.userAgent.browser.matchOperaChromium_()||goog.labs.userAgent.browser.matchFirefox_()||goog.labs.userAgent.browser.isSilk()||goog.labs.userAgent.util.matchUserAgent("Android"))};
goog.labs.userAgent.browser.matchCoast_=function(){return goog.labs.userAgent.util.matchUserAgent("Coast")};goog.labs.userAgent.browser.matchIosWebview_=function(){return(goog.labs.userAgent.util.matchUserAgent("iPad")||goog.labs.userAgent.util.matchUserAgent("iPhone"))&&!goog.labs.userAgent.browser.matchSafari_()&&!goog.labs.userAgent.browser.matchChrome_()&&!goog.labs.userAgent.browser.matchCoast_()&&!goog.labs.userAgent.browser.matchFirefox_()&&goog.labs.userAgent.util.matchUserAgent("AppleWebKit")};
@@ -385,8 +385,10 @@ goog.math.safeCeil=function(a,b){goog.asserts.assert(!goog.isDef(b)||0<b);return
goog.math.Coordinate.distance=function(a,b){var c=a.x-b.x,d=a.y-b.y;return Math.sqrt(c*c+d*d)};goog.math.Coordinate.magnitude=function(a){return Math.sqrt(a.x*a.x+a.y*a.y)};goog.math.Coordinate.azimuth=function(a){return goog.math.angle(0,0,a.x,a.y)};goog.math.Coordinate.squaredDistance=function(a,b){var c=a.x-b.x,d=a.y-b.y;return c*c+d*d};goog.math.Coordinate.difference=function(a,b){return new goog.math.Coordinate(a.x-b.x,a.y-b.y)};
goog.math.Coordinate.sum=function(a,b){return new goog.math.Coordinate(a.x+b.x,a.y+b.y)};goog.math.Coordinate.prototype.ceil=function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this};goog.math.Coordinate.prototype.floor=function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this};goog.math.Coordinate.prototype.round=function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this};
goog.math.Coordinate.prototype.translate=function(a,b){a instanceof goog.math.Coordinate?(this.x+=a.x,this.y+=a.y):(this.x+=Number(a),goog.isNumber(b)&&(this.y+=b));return this};goog.math.Coordinate.prototype.scale=function(a,b){var c=goog.isNumber(b)?b:a;this.x*=a;this.y*=c;return this};goog.math.Coordinate.prototype.rotateRadians=function(a,b){var c=b||new goog.math.Coordinate(0,0),d=this.x,e=this.y,f=Math.cos(a),g=Math.sin(a);this.x=(d-c.x)*f-(e-c.y)*g+c.x;this.y=(d-c.x)*g+(e-c.y)*f+c.y};
goog.math.Coordinate.prototype.rotateDegrees=function(a,b){this.rotateRadians(goog.math.toRadians(a),b)};goog.dom.BrowserFeature={CAN_ADD_NAME_OR_TYPE_ATTRIBUTES:!goog.userAgent.IE||goog.userAgent.isDocumentModeOrHigher(9),CAN_USE_CHILDREN_ATTRIBUTE:!goog.userAgent.GECKO&&!goog.userAgent.IE||goog.userAgent.IE&&goog.userAgent.isDocumentModeOrHigher(9)||goog.userAgent.GECKO&&goog.userAgent.isVersionOrHigher("1.9.1"),CAN_USE_INNER_TEXT:goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("9"),CAN_USE_PARENT_ELEMENT_PROPERTY:goog.userAgent.IE||goog.userAgent.OPERA||goog.userAgent.WEBKIT,INNER_HTML_NEEDS_SCOPED_ELEMENT:goog.userAgent.IE,
LEGACY_IE_RANGES:goog.userAgent.IE&&!goog.userAgent.isDocumentModeOrHigher(9)};goog.math.Size=function(a,b){this.width=a;this.height=b};goog.math.Size.equals=function(a,b){return a==b?!0:a&&b?a.width==b.width&&a.height==b.height:!1};goog.math.Size.prototype.clone=function(){return new goog.math.Size(this.width,this.height)};goog.DEBUG&&(goog.math.Size.prototype.toString=function(){return"("+this.width+" x "+this.height+")"});goog.math.Size.prototype.getLongest=function(){return Math.max(this.width,this.height)};
goog.math.Coordinate.prototype.rotateDegrees=function(a,b){this.rotateRadians(goog.math.toRadians(a),b)};goog.dom.BrowserFeature={};goog.dom.BrowserFeature.ASSUME_NO_OFFSCREEN_CANVAS=!1;goog.dom.BrowserFeature.ASSUME_OFFSCREEN_CANVAS=!1;goog.dom.BrowserFeature.detectOffscreenCanvas_=function(a){try{return(new self.OffscreenCanvas(0,0)).getContext(a),!0}catch(b){}return!1};goog.dom.BrowserFeature.OFFSCREEN_CANVAS_2D=!goog.dom.BrowserFeature.ASSUME_NO_OFFSCREEN_CANVAS&&(goog.dom.BrowserFeature.ASSUME_OFFSCREEN_CANVAS||goog.dom.BrowserFeature.detectOffscreenCanvas_("2d"));
goog.dom.BrowserFeature.OFFSCREEN_CANVAS_WEBGL=!goog.dom.BrowserFeature.ASSUME_NO_OFFSCREEN_CANVAS&&(goog.dom.BrowserFeature.ASSUME_OFFSCREEN_CANVAS||goog.dom.BrowserFeature.detectOffscreenCanvas_("webgl"));goog.dom.BrowserFeature.CAN_ADD_NAME_OR_TYPE_ATTRIBUTES=!goog.userAgent.IE||goog.userAgent.isDocumentModeOrHigher(9);
goog.dom.BrowserFeature.CAN_USE_CHILDREN_ATTRIBUTE=!goog.userAgent.GECKO&&!goog.userAgent.IE||goog.userAgent.IE&&goog.userAgent.isDocumentModeOrHigher(9)||goog.userAgent.GECKO&&goog.userAgent.isVersionOrHigher("1.9.1");goog.dom.BrowserFeature.CAN_USE_INNER_TEXT=goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("9");goog.dom.BrowserFeature.CAN_USE_PARENT_ELEMENT_PROPERTY=goog.userAgent.IE||goog.userAgent.OPERA||goog.userAgent.WEBKIT;goog.dom.BrowserFeature.INNER_HTML_NEEDS_SCOPED_ELEMENT=goog.userAgent.IE;
goog.dom.BrowserFeature.LEGACY_IE_RANGES=goog.userAgent.IE&&!goog.userAgent.isDocumentModeOrHigher(9);goog.math.Size=function(a,b){this.width=a;this.height=b};goog.math.Size.equals=function(a,b){return a==b?!0:a&&b?a.width==b.width&&a.height==b.height:!1};goog.math.Size.prototype.clone=function(){return new goog.math.Size(this.width,this.height)};goog.DEBUG&&(goog.math.Size.prototype.toString=function(){return"("+this.width+" x "+this.height+")"});goog.math.Size.prototype.getLongest=function(){return Math.max(this.width,this.height)};
goog.math.Size.prototype.getShortest=function(){return Math.min(this.width,this.height)};goog.math.Size.prototype.area=function(){return this.width*this.height};goog.math.Size.prototype.perimeter=function(){return 2*(this.width+this.height)};goog.math.Size.prototype.aspectRatio=function(){return this.width/this.height};goog.math.Size.prototype.isEmpty=function(){return!this.area()};goog.math.Size.prototype.ceil=function(){this.width=Math.ceil(this.width);this.height=Math.ceil(this.height);return this};
goog.math.Size.prototype.fitsInside=function(a){return this.width<=a.width&&this.height<=a.height};goog.math.Size.prototype.floor=function(){this.width=Math.floor(this.width);this.height=Math.floor(this.height);return this};goog.math.Size.prototype.round=function(){this.width=Math.round(this.width);this.height=Math.round(this.height);return this};goog.math.Size.prototype.scale=function(a,b){var c=goog.isNumber(b)?b:a;this.width*=a;this.height*=c;return this};
goog.math.Size.prototype.scaleToCover=function(a){a=this.aspectRatio()<=a.aspectRatio()?a.width/this.width:a.height/this.height;return this.scale(a)};goog.math.Size.prototype.scaleToFit=function(a){a=this.aspectRatio()>a.aspectRatio()?a.width/this.width:a.height/this.height;return this.scale(a)};goog.dom.ASSUME_QUIRKS_MODE=!1;goog.dom.ASSUME_STANDARDS_MODE=!1;goog.dom.COMPAT_MODE_KNOWN_=goog.dom.ASSUME_QUIRKS_MODE||goog.dom.ASSUME_STANDARDS_MODE;goog.dom.getDomHelper=function(a){return a?new goog.dom.DomHelper(goog.dom.getOwnerDocument(a)):goog.dom.defaultDomHelper_||(goog.dom.defaultDomHelper_=new goog.dom.DomHelper)};goog.dom.getDocument=function(){return document};goog.dom.getElement=function(a){return goog.dom.getElementHelper_(document,a)};
@@ -888,9 +890,10 @@ Blockly.utils.string.wrapScore_=function(a,b,c){for(var d=[0],e=[],f=0;f<a.lengt
Blockly.utils.string.wrapMutate_=function(a,b,c){for(var d=Blockly.utils.string.wrapScore_(a,b,c),e,f=0;f<b.length-1;f++)if(b[f]!=b[f+1]){var g=[].concat(b);g[f]=!g[f];g[f+1]=!g[f+1];var h=Blockly.utils.string.wrapScore_(a,g,c);h>d&&(d=h,e=g)}return e?Blockly.utils.string.wrapMutate_(a,e,c):b};Blockly.utils.string.wrapToText_=function(a,b){for(var c=[],d=0;d<a.length;d++)c.push(a[d]),void 0!==b[d]&&c.push(b[d]?"\n":" ");return c.join("")};Blockly.utils.userAgent={};
(function(a){function b(a){return-1!=c.indexOf(a.toUpperCase())}Blockly.utils.userAgent.raw=a;var c=Blockly.utils.userAgent.raw.toUpperCase();Blockly.utils.userAgent.IE=b("Trident")||b("MSIE");Blockly.utils.userAgent.EDGE=b("Edge");Blockly.utils.userAgent.JAVA_FX=b("JavaFX");Blockly.utils.userAgent.WEBKIT=b("WebKit")&&!Blockly.utils.userAgent.EDGE;Blockly.utils.userAgent.GECKO=b("Gecko")&&!Blockly.utils.userAgent.WEBKIT&&!Blockly.utils.userAgent.IE&&!Blockly.utils.userAgent.EDGE;Blockly.utils.userAgent.ANDROID=
b("Android");Blockly.utils.userAgent.IPAD=b("iPad");Blockly.utils.userAgent.IPOD=b("iPod");Blockly.utils.userAgent.IPHONE=b("iPhone")&&!Blockly.utils.userAgent.IPAD&&!Blockly.utils.userAgent.IPOD;Blockly.utils.userAgent.MAC=b("Macintosh");Blockly.utils.userAgent.TABLET=Blockly.utils.userAgent.IPAD||Blockly.utils.userAgent.ANDROID&&!b("Mobile")||b("Silk");Blockly.utils.userAgent.MOBILE=!Blockly.utils.userAgent.TABLET&&(Blockly.utils.userAgent.IPOD||Blockly.utils.userAgent.IPHONE||Blockly.utils.userAgent.ANDROID||
b("IEMobile"))})(Blockly.utils.global.navigator&&Blockly.utils.global.navigator.userAgent||"");
b("IEMobile"))})(Blockly.utils.global.navigator&&Blockly.utils.global.navigator.userAgent||"");Blockly.utils.Size=function(a,b){this.width=a;this.height=b};Blockly.utils.Size.equals=function(a,b){return a==b?!0:a&&b?a.width==b.width&&a.height==b.height:!1};Blockly.utils.style={};Blockly.utils.style.getSize=function(a){return new Blockly.utils.Size(a.offsetWidth,a.offsetHeight)};Blockly.utils.style.getPageOffset=function(a){var b=new Blockly.utils.Coordinate(0,0);a=a.getBoundingClientRect();var c=document.documentElement;c=new Blockly.utils.Coordinate(window.pageXOffset||c.scrollLeft,window.pageYOffset||c.scrollTop);b.x=a.left+c.x;b.y=a.top+c.y;return b};
Blockly.utils.style.getViewportPageOffset=function(){var a=document.body,b=document.documentElement;return new Blockly.utils.Coordinate(a.scrollLeft||b.scrollLeft,a.scrollTop||b.scrollTop)};
Blockly.utils.noEvent=function(a){a.preventDefault();a.stopPropagation()};Blockly.utils.isTargetInput=function(a){return"textarea"==a.target.type||"text"==a.target.type||"number"==a.target.type||"email"==a.target.type||"password"==a.target.type||"search"==a.target.type||"tel"==a.target.type||"url"==a.target.type||a.target.isContentEditable};
Blockly.utils.getRelativeXY=function(a){var b=new Blockly.utils.Coordinate(0,0),c=a.getAttribute("x");c&&(b.x=parseInt(c,10));if(c=a.getAttribute("y"))b.y=parseInt(c,10);if(c=(c=a.getAttribute("transform"))&&c.match(Blockly.utils.getRelativeXY.XY_REGEX_))b.x+=parseFloat(c[1]),c[3]&&(b.y+=parseFloat(c[3]));(a=a.getAttribute("style"))&&-1<a.indexOf("translate")&&(a=a.match(Blockly.utils.getRelativeXY.XY_STYLE_REGEX_))&&(b.x+=parseFloat(a[1]),a[3]&&(b.y+=parseFloat(a[3])));return b};
Blockly.utils.getRelativeXY=function(a){var b=new Blockly.utils.Coordinate(0,0),c=a.getAttribute("x");c&&(b.x=parseInt(c,10));if(c=a.getAttribute("y"))b.y=parseInt(c,10);if(c=(c=a.getAttribute("transform"))&&c.match(Blockly.utils.getRelativeXY.XY_REGEX_))b.x+=Number(c[1]),c[3]&&(b.y+=Number(c[3]));(a=a.getAttribute("style"))&&-1<a.indexOf("translate")&&(a=a.match(Blockly.utils.getRelativeXY.XY_STYLE_REGEX_))&&(b.x+=Number(a[1]),a[3]&&(b.y+=Number(a[3])));return b};
Blockly.utils.getInjectionDivXY_=function(a){for(var b=0,c=0;a;){var d=Blockly.utils.getRelativeXY(a);b+=d.x;c+=d.y;if(-1!=(" "+(a.getAttribute("class")||"")+" ").indexOf(" injectionDiv "))break;a=a.parentNode}return new Blockly.utils.Coordinate(b,c)};Blockly.utils.getRelativeXY.XY_REGEX_=/translate\(\s*([-+\d.e]+)([ ,]\s*([-+\d.e]+)\s*)?/;Blockly.utils.getRelativeXY.XY_STYLE_REGEX_=/transform:\s*translate(?:3d)?\(\s*([-+\d.e]+)\s*px([ ,]\s*([-+\d.e]+)\s*px)?/;
Blockly.utils.isRightButton=function(a){return a.ctrlKey&&Blockly.utils.userAgent.MAC?!0:2==a.button};Blockly.utils.mouseToSvg=function(a,b,c){var d=b.createSVGPoint();d.x=a.clientX;d.y=a.clientY;c||(c=b.getScreenCTM().inverse());return d.matrixTransform(c)};
Blockly.utils.getScrollDeltaPixels=function(a){switch(a.deltaMode){case 0:return{x:a.deltaX,y:a.deltaY};case 1:return{x:a.deltaX*Blockly.LINE_MODE_MULTIPLIER,y:a.deltaY*Blockly.LINE_MODE_MULTIPLIER};case 2:return{x:a.deltaX*Blockly.PAGE_MODE_MULTIPLIER,y:a.deltaY*Blockly.PAGE_MODE_MULTIPLIER}}};Blockly.utils.tokenizeInterpolation=function(a){return Blockly.utils.tokenizeInterpolation_(a,!0)};
@@ -900,7 +903,7 @@ Blockly.utils.string.startsWith(k,"BKY_")?k.substring(4):null)&&k in Blockly.Msg
Blockly.utils.genUid=function(){for(var a=Blockly.utils.genUid.soup_.length,b=[],c=0;20>c;c++)b[c]=Blockly.utils.genUid.soup_.charAt(Math.random()*a);return b.join("")};Blockly.utils.genUid.soup_="!#$%()*+,-./:;=?@[]^_`{|}~ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
Blockly.utils.is3dSupported=function(){if(void 0!==Blockly.utils.is3dSupported.cached_)return Blockly.utils.is3dSupported.cached_;if(!Blockly.utils.global.getComputedStyle)return!1;var a=document.createElement("p"),b="none",c={webkitTransform:"-webkit-transform",OTransform:"-o-transform",msTransform:"-ms-transform",MozTransform:"-moz-transform",transform:"transform"};document.body.insertBefore(a,null);for(var d in c)if(void 0!==a.style[d]){a.style[d]="translate3d(1px,1px,1px)";b=Blockly.utils.global.getComputedStyle(a);
if(!b)return document.body.removeChild(a),!1;b=b.getPropertyValue(c[d])}document.body.removeChild(a);Blockly.utils.is3dSupported.cached_="none"!==b;return Blockly.utils.is3dSupported.cached_};Blockly.utils.runAfterPageLoad=function(a){if("object"!=typeof document)throw Error("Blockly.utils.runAfterPageLoad() requires browser document.");if("complete"==document.readyState)a();else var b=setInterval(function(){"complete"==document.readyState&&(clearInterval(b),a())},10)};
Blockly.utils.getViewportBBox=function(){var a=goog.style.getViewportPageOffset(document);return{right:document.documentElement.clientWidth+a.x,bottom:document.documentElement.clientHeight+a.y,top:a.y,left:a.x}};Blockly.utils.arrayRemove=function(a,b){var c=a.indexOf(b);if(-1==c)return!1;a.splice(c,1);return!0};
Blockly.utils.getViewportBBox=function(){var a=Blockly.utils.style.getViewportPageOffset();return{right:document.documentElement.clientWidth+a.x,bottom:document.documentElement.clientHeight+a.y,top:a.y,left:a.x}};Blockly.utils.arrayRemove=function(a,b){var c=a.indexOf(b);if(-1==c)return!1;a.splice(c,1);return!0};
Blockly.utils.getDocumentScroll=function(){var a=document.documentElement,b=window;return Blockly.utils.userAgent.IE&&b.pageYOffset!=a.scrollTop?new Blockly.utils.Coordinate(a.scrollLeft,a.scrollTop):new Blockly.utils.Coordinate(b.pageXOffset||a.scrollLeft,b.pageYOffset||a.scrollTop)};
Blockly.utils.getBlockTypeCounts=function(a,b){var c=Object.create(null),d=a.getDescendants(!0);if(b){var e=a.getNextBlock();e&&(e=d.indexOf(e),d.splice(e,d.length-e))}e=0;for(var f;f=d[e];e++)c[f.type]?c[f.type]++:c[f.type]=1;return c};Blockly.utils.screenToWsCoordinates=function(a,b){var c=b.x,d=b.y,e=a.getInjectionDiv().getBoundingClientRect();c=new Blockly.utils.Coordinate(c-e.left,d-e.top);d=a.getOriginOffsetInPixels();return Blockly.utils.Coordinate.difference(c,d).scale(1/a.scale)};
Blockly.Touch={};Blockly.Touch.TOUCH_ENABLED="ontouchstart"in Blockly.utils.global||!!(Blockly.utils.global.document&&document.documentElement&&"ontouchstart"in document.documentElement)||!(!Blockly.utils.global.navigator||!Blockly.utils.global.navigator.maxTouchPoints&&!Blockly.utils.global.navigator.msMaxTouchPoints);Blockly.Touch.touchIdentifier_=null;Blockly.Touch.TOUCH_MAP={};
@@ -912,7 +915,7 @@ Blockly.Touch.isMouseOrTouchEvent=function(a){return Blockly.utils.string.starts
Blockly.Touch.splitEventByTouches=function(a){var b=[];if(a.changedTouches)for(var c=0;c<a.changedTouches.length;c++)b[c]={type:a.type,changedTouches:[a.changedTouches[c]],target:a.target,stopPropagation:function(){a.stopPropagation()},preventDefault:function(){a.preventDefault()}};else b.push(a);return b};Blockly.utils.dom={};Blockly.utils.dom.SVG_NS="http://www.w3.org/2000/svg";Blockly.utils.dom.HTML_NS="http://www.w3.org/1999/xhtml";Blockly.utils.dom.XLINK_NS="http://www.w3.org/1999/xlink";Blockly.utils.dom.Node={ELEMENT_NODE:1,TEXT_NODE:3,COMMENT_NODE:8,DOCUMENT_POSITION_CONTAINED_BY:16};
Blockly.utils.dom.createSvgElement=function(a,b,c){a=document.createElementNS(Blockly.utils.dom.SVG_NS,a);for(var d in b)a.setAttribute(d,b[d]);document.body.runtimeStyle&&(a.runtimeStyle=a.currentStyle=a.style);c&&c.appendChild(a);return a};Blockly.utils.dom.addClass=function(a,b){var c=a.getAttribute("class")||"";if(-1!=(" "+c+" ").indexOf(" "+b+" "))return!1;c&&(c+=" ");a.setAttribute("class",c+b);return!0};
Blockly.utils.dom.removeClass=function(a,b){var c=a.getAttribute("class");if(-1==(" "+c+" ").indexOf(" "+b+" "))return!1;c=c.split(/\s+/);for(var d=0;d<c.length;d++)c[d]&&c[d]!=b||(c.splice(d,1),d--);c.length?a.setAttribute("class",c.join(" ")):a.removeAttribute("class");return!0};Blockly.utils.dom.hasClass=function(a,b){return-1!=(" "+a.getAttribute("class")+" ").indexOf(" "+b+" ")};Blockly.utils.dom.removeNode=function(a){return a&&a.parentNode?a.parentNode.removeChild(a):null};
Blockly.utils.dom.insertAfter=function(a,b){var c=b.nextSibling,d=b.parentNode;if(!d)throw Error("Reference node has no parent.");c?d.insertBefore(a,c):d.appendChild(a)};Blockly.utils.dom.containsNode=function(a,b){return!!(a.compareDocumentPosition(b)&Blockly.utils.dom.Node.DOCUMENT_POSITION_CONTAINED_BY)};Blockly.utils.dom.setCssTransform=function(a,b){a.style.transform=b;a.style["-webkit-transform"]=b};Blockly.utils.math={};Blockly.utils.math.toRadians=function(a){return a*Math.PI/180};Blockly.utils.math.toDegrees=function(a){return 180*a/Math.PI};Blockly.utils.math.clamp=function(a,b,c){if(c<a){var d=c;c=a;a=d}return Math.max(a,Math.min(b,c))};Blockly.Cursor=function(){this.curNode_=null};Blockly.Cursor.prototype.types={FIELD:"field",BLOCK:"block",INPUT:"input",OUTPUT:"output",NEXT:"next",PREVIOUS:"previous",STACK:"stack",WORKSPACE:"workspace"};Blockly.Cursor.prototype.getCurNode=function(){return this.curNode_};Blockly.Cursor.prototype.setLocation=function(a){this.curNode_=a;this.update_()};Blockly.Cursor.prototype.update_=function(){};
Blockly.utils.dom.insertAfter=function(a,b){var c=b.nextSibling,d=b.parentNode;if(!d)throw Error("Reference node has no parent.");c?d.insertBefore(a,c):d.appendChild(a)};Blockly.utils.dom.containsNode=function(a,b){return!!(a.compareDocumentPosition(b)&Blockly.utils.dom.Node.DOCUMENT_POSITION_CONTAINED_BY)};Blockly.utils.dom.setCssTransform=function(a,b){a.style.transform=b;a.style["-webkit-transform"]=b};Blockly.utils.math={};Blockly.utils.math.toRadians=function(a){return a*Math.PI/180};Blockly.utils.math.toDegrees=function(a){return 180*a/Math.PI};Blockly.utils.math.clamp=function(a,b,c){if(c<a){var d=c;c=a;a=d}return Math.max(a,Math.min(b,c))};Blockly.Cursor=function(a){this.curNode_=null;this.isMarker_=!!a};Blockly.Cursor.prototype.types={FIELD:"field",BLOCK:"block",INPUT:"input",OUTPUT:"output",NEXT:"next",PREVIOUS:"previous",STACK:"stack",WORKSPACE:"workspace"};Blockly.Cursor.prototype.getCurNode=function(){return this.curNode_};Blockly.Cursor.prototype.setLocation=function(a){this.curNode_=a;this.update_()};Blockly.Cursor.prototype.update_=function(){};
Blockly.Cursor.prototype.next=function(){var a=this.getCurNode();if(!a)return null;(a=a.next())&&a.getType()===Blockly.ASTNode.types.NEXT&&(a=a.next()||a);a&&this.setLocation(a);return a};Blockly.Cursor.prototype["in"]=function(){var a=this.getCurNode();if(!a)return null;(a=a["in"]())&&a.getType()===Blockly.ASTNode.types.OUTPUT&&(a=a.next()||a);a&&this.setLocation(a);return a};
Blockly.Cursor.prototype.prev=function(){var a=this.getCurNode();if(!a)return null;(a=a.prev())&&a.getType()===Blockly.ASTNode.types.NEXT&&(a=a.prev()||a);a&&this.setLocation(a);return a};Blockly.Cursor.prototype.out=function(){var a=this.getCurNode();if(!a)return null;(a=a.out())&&this.setLocation(a);return a};Blockly.Events={};Blockly.Events.group_="";Blockly.Events.recordUndo=!0;Blockly.Events.disabled_=0;Blockly.Events.CREATE="create";Blockly.Events.BLOCK_CREATE=Blockly.Events.CREATE;Blockly.Events.DELETE="delete";Blockly.Events.BLOCK_DELETE=Blockly.Events.DELETE;Blockly.Events.CHANGE="change";Blockly.Events.BLOCK_CHANGE=Blockly.Events.CHANGE;Blockly.Events.MOVE="move";Blockly.Events.BLOCK_MOVE=Blockly.Events.MOVE;Blockly.Events.VAR_CREATE="var_create";Blockly.Events.VAR_DELETE="var_delete";
Blockly.Events.VAR_RENAME="var_rename";Blockly.Events.UI="ui";Blockly.Events.COMMENT_CREATE="comment_create";Blockly.Events.COMMENT_DELETE="comment_delete";Blockly.Events.COMMENT_CHANGE="comment_change";Blockly.Events.COMMENT_MOVE="comment_move";Blockly.Events.FINISHED_LOADING="finished_loading";Blockly.Events.BUMP_EVENTS=[Blockly.Events.BLOCK_CREATE,Blockly.Events.BLOCK_MOVE,Blockly.Events.COMMENT_CREATE,Blockly.Events.COMMENT_MOVE];Blockly.Events.FIRE_QUEUE_=[];
@@ -954,7 +957,7 @@ Blockly.Events.Delete.prototype.toJson=function(){var a=Blockly.Events.Delete.su
Blockly.Events.Delete.prototype.run=function(a){var b=this.getEventWorkspace_();if(a){a=0;for(var c;c=this.ids[a];a++){var d=b.getBlockById(c);d?d.dispose(!1,!1):c==this.blockId&&console.warn("Can't delete non-existent block: "+c)}}else a=Blockly.utils.xml.createElement("xml"),a.appendChild(this.oldXml),Blockly.Xml.domToWorkspace(a,b)};
Blockly.Events.Move=function(a){a&&(Blockly.Events.Move.superClass_.constructor.call(this,a),a=this.currentLocation_(),this.oldParentId=a.parentId,this.oldInputName=a.inputName,this.oldCoordinate=a.coordinate)};goog.inherits(Blockly.Events.Move,Blockly.Events.BlockBase);Blockly.Events.BlockMove=Blockly.Events.Move;Blockly.Events.Move.prototype.type=Blockly.Events.MOVE;
Blockly.Events.Move.prototype.toJson=function(){var a=Blockly.Events.Move.superClass_.toJson.call(this);this.newParentId&&(a.newParentId=this.newParentId);this.newInputName&&(a.newInputName=this.newInputName);this.newCoordinate&&(a.newCoordinate=Math.round(this.newCoordinate.x)+","+Math.round(this.newCoordinate.y));return a};
Blockly.Events.Move.prototype.fromJson=function(a){Blockly.Events.Move.superClass_.fromJson.call(this,a);this.newParentId=a.newParentId;this.newInputName=a.newInputName;a.newCoordinate&&(a=a.newCoordinate.split(","),this.newCoordinate=new Blockly.utils.Coordinate(parseFloat(a[0]),parseFloat(a[1])))};Blockly.Events.Move.prototype.recordNew=function(){var a=this.currentLocation_();this.newParentId=a.parentId;this.newInputName=a.inputName;this.newCoordinate=a.coordinate};
Blockly.Events.Move.prototype.fromJson=function(a){Blockly.Events.Move.superClass_.fromJson.call(this,a);this.newParentId=a.newParentId;this.newInputName=a.newInputName;a.newCoordinate&&(a=a.newCoordinate.split(","),this.newCoordinate=new Blockly.utils.Coordinate(Number(a[0]),Number(a[1])))};Blockly.Events.Move.prototype.recordNew=function(){var a=this.currentLocation_();this.newParentId=a.parentId;this.newInputName=a.inputName;this.newCoordinate=a.coordinate};
Blockly.Events.Move.prototype.currentLocation_=function(){var a=Blockly.Workspace.getById(this.workspaceId).getBlockById(this.blockId),b={},c=a.getParent();if(c){if(b.parentId=c.id,a=c.getInputWithBlock(a))b.inputName=a.name}else b.coordinate=a.getRelativeToSurfaceXY();return b};Blockly.Events.Move.prototype.isNull=function(){return this.oldParentId==this.newParentId&&this.oldInputName==this.newInputName&&Blockly.utils.Coordinate.equals(this.oldCoordinate,this.newCoordinate)};
Blockly.Events.Move.prototype.run=function(a){var b=this.getEventWorkspace_(),c=b.getBlockById(this.blockId);if(c){var d=a?this.newParentId:this.oldParentId,e=a?this.newInputName:this.oldInputName;a=a?this.newCoordinate:this.oldCoordinate;var f=null;if(d&&(f=b.getBlockById(d),!f)){console.warn("Can't connect to non-existent block: "+d);return}c.getParent()&&c.unplug();if(a)e=c.getRelativeToSurfaceXY(),c.moveBy(a.x-e.x,a.y-e.y);else{c=c.outputConnection||c.previousConnection;if(e){if(b=f.getInput(e))var g=
b.connection}else c.type==Blockly.PREVIOUS_STATEMENT&&(g=f.nextConnection);g?c.connect(g):console.warn("Can't connect to non-existent input: "+e)}}else console.warn("Can't move non-existent block: "+this.blockId)};Blockly.Events.FinishedLoading=function(a){this.workspaceId=a.id;this.group=Blockly.Events.group_;this.recordUndo=!1};goog.inherits(Blockly.Events.FinishedLoading,Blockly.Events.Abstract);Blockly.Events.FinishedLoading.prototype.type=Blockly.Events.FINISHED_LOADING;Blockly.Events.FinishedLoading.prototype.toJson=function(){var a={type:this.type};this.group&&(a.group=this.group);this.workspaceId&&(a.workspaceId=this.workspaceId);return a};
@@ -992,7 +995,7 @@ Blockly.Events.CommentCreateDeleteHelper=function(a,b){var c=a.getEventWorkspace
Blockly.Events.CommentDelete.prototype.type=Blockly.Events.COMMENT_DELETE;Blockly.Events.CommentDelete.prototype.toJson=function(){return Blockly.Events.CommentDelete.superClass_.toJson.call(this)};Blockly.Events.CommentDelete.prototype.fromJson=function(a){Blockly.Events.CommentDelete.superClass_.fromJson.call(this,a)};Blockly.Events.CommentDelete.prototype.run=function(a){Blockly.Events.CommentCreateDeleteHelper(this,!a)};
Blockly.Events.CommentMove=function(a){a&&(Blockly.Events.CommentMove.superClass_.constructor.call(this,a),this.comment_=a,this.oldCoordinate_=a.getXY(),this.newCoordinate_=null)};goog.inherits(Blockly.Events.CommentMove,Blockly.Events.CommentBase);Blockly.Events.CommentMove.prototype.recordNew=function(){if(!this.comment_)throw Error("Tried to record the new position of a comment on the same event twice.");this.newCoordinate_=this.comment_.getXY();this.comment_=null};
Blockly.Events.CommentMove.prototype.type=Blockly.Events.COMMENT_MOVE;Blockly.Events.CommentMove.prototype.setOldCoordinate=function(a){this.oldCoordinate_=a};Blockly.Events.CommentMove.prototype.toJson=function(){var a=Blockly.Events.CommentMove.superClass_.toJson.call(this);this.newCoordinate_&&(a.newCoordinate=Math.round(this.newCoordinate_.x)+","+Math.round(this.newCoordinate_.y));return a};
Blockly.Events.CommentMove.prototype.fromJson=function(a){Blockly.Events.CommentMove.superClass_.fromJson.call(this,a);a.newCoordinate&&(a=a.newCoordinate.split(","),this.newCoordinate_=new Blockly.utils.Coordinate(parseFloat(a[0]),parseFloat(a[1])))};Blockly.Events.CommentMove.prototype.isNull=function(){return Blockly.utils.Coordinate.equals(this.oldCoordinate_,this.newCoordinate_)};
Blockly.Events.CommentMove.prototype.fromJson=function(a){Blockly.Events.CommentMove.superClass_.fromJson.call(this,a);a.newCoordinate&&(a=a.newCoordinate.split(","),this.newCoordinate_=new Blockly.utils.Coordinate(Number(a[0]),Number(a[1])))};Blockly.Events.CommentMove.prototype.isNull=function(){return Blockly.utils.Coordinate.equals(this.oldCoordinate_,this.newCoordinate_)};
Blockly.Events.CommentMove.prototype.run=function(a){var b=this.getEventWorkspace_().getCommentById(this.commentId);if(b){a=a?this.newCoordinate_:this.oldCoordinate_;var c=b.getXY();b.moveBy(a.x-c.x,a.y-c.y)}else console.warn("Can't move non-existent comment: "+this.commentId)};Blockly.WorkspaceComment=function(a,b,c,d,e){this.id=e&&!a.getCommentById(e)?e:Blockly.utils.genUid();a.addTopComment(this);this.xy_=new Blockly.utils.Coordinate(0,0);this.height_=c;this.width_=d;this.workspace=a;this.RTL=a.RTL;this.movable_=this.deletable_=!0;this.content_=b;this.isComment=!0;Blockly.WorkspaceComment.fireCreateEvent(this)};
Blockly.WorkspaceComment.prototype.dispose=function(){this.workspace&&(Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.CommentDelete(this)),this.workspace.removeTopComment(this),this.workspace=null)};Blockly.WorkspaceComment.prototype.getHeight=function(){return this.height_};Blockly.WorkspaceComment.prototype.setHeight=function(a){this.height_=a};Blockly.WorkspaceComment.prototype.getWidth=function(){return this.width_};
Blockly.WorkspaceComment.prototype.setWidth=function(a){this.width_=a};Blockly.WorkspaceComment.prototype.getXY=function(){return new Blockly.utils.Coordinate(this.xy_.x,this.xy_.y)};Blockly.WorkspaceComment.prototype.moveBy=function(a,b){var c=new Blockly.Events.CommentMove(this);this.xy_.translate(a,b);c.recordNew();Blockly.Events.fire(c)};Blockly.WorkspaceComment.prototype.isDeletable=function(){return this.deletable_&&!(this.workspace&&this.workspace.options.readOnly)};
@@ -1001,8 +1004,8 @@ Blockly.WorkspaceComment.prototype.setContent=function(a){this.content_!=a&&(Blo
Blockly.WorkspaceComment.prototype.toXml=function(a){var b=Blockly.utils.xml.createElement("comment");a||(b.id=this.id);b.textContent=this.getContent();return b};Blockly.WorkspaceComment.fireCreateEvent=function(a){if(Blockly.Events.isEnabled()){var b=Blockly.Events.getGroup();b||Blockly.Events.setGroup(!0);try{Blockly.Events.fire(new Blockly.Events.CommentCreate(a))}finally{b||Blockly.Events.setGroup(!1)}}};
Blockly.WorkspaceComment.fromXml=function(a,b){var c=Blockly.WorkspaceComment.parseAttributes(a);c=new Blockly.WorkspaceComment(b,c.content,c.h,c.w,c.id);var d=parseInt(a.getAttribute("x"),10),e=parseInt(a.getAttribute("y"),10);isNaN(d)||isNaN(e)||c.moveBy(d,e);Blockly.WorkspaceComment.fireCreateEvent(c);return c};
Blockly.WorkspaceComment.parseAttributes=function(a){var b=a.getAttribute("h"),c=a.getAttribute("w");return{id:a.getAttribute("id"),h:b?parseInt(b,10):100,w:c?parseInt(c,10):100,x:parseInt(a.getAttribute("x"),10),y:parseInt(a.getAttribute("y"),10),content:a.textContent}};Blockly.Workspace=function(a){this.id=Blockly.utils.genUid();Blockly.Workspace.WorkspaceDB_[this.id]=this;this.options=a||{};this.RTL=!!this.options.RTL;this.horizontalLayout=!!this.options.horizontalLayout;this.toolboxPosition=this.options.toolboxPosition;this.topBlocks_=[];this.topComments_=[];this.commentDB_=Object.create(null);this.listeners_=[];this.undoStack_=[];this.redoStack_=[];this.blockDB_=Object.create(null);this.typedBlocksDB_=Object.create(null);this.variableMap_=new Blockly.VariableMap(this);
this.potentialVariableMap_=null;this.cursor=this.createCursor();Blockly.getTheme()||Blockly.setTheme(Blockly.Themes.Classic)};Blockly.Workspace.prototype.rendered=!1;Blockly.Workspace.prototype.isClearing=!1;Blockly.Workspace.prototype.MAX_UNDO=1024;Blockly.Workspace.prototype.connectionDBList=null;Blockly.Workspace.prototype.createCursor=function(){return new Blockly.Cursor};Blockly.Workspace.prototype.dispose=function(){this.listeners_.length=0;this.clear();delete Blockly.Workspace.WorkspaceDB_[this.id]};
Blockly.Workspace.SCAN_ANGLE=3;Blockly.Workspace.prototype.sortObjects_=function(a,b){var c=a.getRelativeToSurfaceXY(),d=b.getRelativeToSurfaceXY();return c.y+Blockly.Workspace.prototype.sortObjects_.offset*c.x-(d.y+Blockly.Workspace.prototype.sortObjects_.offset*d.x)};Blockly.Workspace.prototype.addTopBlock=function(a){this.topBlocks_.push(a)};
this.potentialVariableMap_=null;this.cursor=this.createCursor();this.marker=this.createMarker();Blockly.getTheme()||Blockly.setTheme(Blockly.Themes.Classic)};Blockly.Workspace.prototype.rendered=!1;Blockly.Workspace.prototype.isClearing=!1;Blockly.Workspace.prototype.MAX_UNDO=1024;Blockly.Workspace.prototype.connectionDBList=null;Blockly.Workspace.prototype.createCursor=function(){return new Blockly.Cursor};Blockly.Workspace.prototype.createMarker=function(){return new Blockly.Cursor(!0)};
Blockly.Workspace.prototype.dispose=function(){this.listeners_.length=0;this.clear();delete Blockly.Workspace.WorkspaceDB_[this.id]};Blockly.Workspace.SCAN_ANGLE=3;Blockly.Workspace.prototype.sortObjects_=function(a,b){var c=a.getRelativeToSurfaceXY(),d=b.getRelativeToSurfaceXY();return c.y+Blockly.Workspace.prototype.sortObjects_.offset*c.x-(d.y+Blockly.Workspace.prototype.sortObjects_.offset*d.x)};Blockly.Workspace.prototype.addTopBlock=function(a){this.topBlocks_.push(a)};
Blockly.Workspace.prototype.removeTopBlock=function(a){if(!Blockly.utils.arrayRemove(this.topBlocks_,a))throw Error("Block not present in workspace's list of top-most blocks.");};Blockly.Workspace.prototype.getTopBlocks=function(a){var b=[].concat(this.topBlocks_);a&&1<b.length&&(this.sortObjects_.offset=Math.sin(Blockly.utils.math.toRadians(Blockly.Workspace.SCAN_ANGLE)),this.RTL&&(this.sortObjects_.offset*=-1),b.sort(this.sortObjects_));return b};
Blockly.Workspace.prototype.addTypedBlock=function(a){this.typedBlocksDB_[a.type]||(this.typedBlocksDB_[a.type]=[]);this.typedBlocksDB_[a.type].push(a)};Blockly.Workspace.prototype.removeTypedBlock=function(a){this.typedBlocksDB_[a.type].splice(this.typedBlocksDB_[a.type].indexOf(a),1);this.typedBlocksDB_[a.type].length||delete this.typedBlocksDB_[a.type]};
Blockly.Workspace.prototype.getBlocksByType=function(a,b){if(!this.typedBlocksDB_[a])return[];var c=this.typedBlocksDB_[a].slice(0);b&&1<c.length&&(this.sortObjects_.offset=Math.sign(Blockly.utils.math.toRadians(Blockly.Workspace.SCAN_ANGLE)),this.RTL&&(this.sortObjects_.offset*=-1),c.sort(this.sortObjects_));return c};
@@ -1042,7 +1045,7 @@ Blockly.Bubble.prototype.renderArrow_=function(){var a=[],b=this.width_/2,c=this
n*d;e=c+n*e;n=b+h*l;var m=c+h*k;b-=h*l;c-=h*k;k=g+this.arrow_radians_;k>2*Math.PI&&(k-=2*Math.PI);g=Math.sin(k)*f/Blockly.Bubble.ARROW_BEND;f=Math.cos(k)*f/Blockly.Bubble.ARROW_BEND;a.push("M"+n+","+m);a.push("C"+(n+f)+","+(m+g)+" "+d+","+e+" "+d+","+e);a.push("C"+d+","+e+" "+(b+f)+","+(c+g)+" "+b+","+c)}a.push("z");this.bubbleArrow_.setAttribute("d",a.join(" "))};Blockly.Bubble.prototype.setColour=function(a){this.bubbleBack_.setAttribute("fill",a);this.bubbleArrow_.setAttribute("fill",a)};
Blockly.Bubble.prototype.dispose=function(){Blockly.Bubble.unbindDragEvents_();Blockly.utils.dom.removeNode(this.bubbleGroup_);this.shape_=this.content_=this.workspace_=this.resizeGroup_=this.bubbleBack_=this.bubbleArrow_=this.bubbleGroup_=null};Blockly.Bubble.prototype.moveDuringDrag=function(a,b){a?a.translateSurface(b.x,b.y):this.moveTo(b.x,b.y);this.relativeLeft_=this.workspace_.RTL?this.anchorXY_.x-b.x-this.width_:b.x-this.anchorXY_.x;this.relativeTop_=b.y-this.anchorXY_.y;this.renderArrow_()};
Blockly.Bubble.prototype.getRelativeToSurfaceXY=function(){return new Blockly.utils.Coordinate(this.anchorXY_.x+this.relativeLeft_,this.anchorXY_.y+this.relativeTop_)};Blockly.Bubble.prototype.setAutoLayout=function(a){this.autoLayout_=a};Blockly.Events.Ui=function(a,b,c,d){Blockly.Events.Ui.superClass_.constructor.call(this);this.blockId=a?a.id:null;this.workspaceId=a?a.workspace.id:null;this.element=b;this.oldValue=c;this.newValue=d;this.recordUndo=!1};goog.inherits(Blockly.Events.Ui,Blockly.Events.Abstract);Blockly.Events.Ui.prototype.type=Blockly.Events.UI;
Blockly.Events.Ui.prototype.toJson=function(){var a=Blockly.Events.Ui.superClass_.toJson.call(this);a.element=this.element;void 0!==this.newValue&&(a.newValue=this.newValue);this.blockId&&(a.blockId=this.blockId);return a};Blockly.Events.Ui.prototype.fromJson=function(a){Blockly.Events.Ui.superClass_.fromJson.call(this,a);this.element=a.element;this.newValue=a.newValue;this.blockId=a.blockId};Blockly.utils.Size=function(a,b){this.width=a;this.height=b};Blockly.utils.Size.equals=function(a,b){return a==b?!0:a&&b?a.width==b.width&&a.height==b.height:!1};Blockly.Icon=function(a){this.block_=a};Blockly.Icon.prototype.collapseHidden=!0;Blockly.Icon.prototype.SIZE=17;Blockly.Icon.prototype.bubble_=null;Blockly.Icon.prototype.iconXY_=null;
Blockly.Events.Ui.prototype.toJson=function(){var a=Blockly.Events.Ui.superClass_.toJson.call(this);a.element=this.element;void 0!==this.newValue&&(a.newValue=this.newValue);this.blockId&&(a.blockId=this.blockId);return a};Blockly.Events.Ui.prototype.fromJson=function(a){Blockly.Events.Ui.superClass_.fromJson.call(this,a);this.element=a.element;this.newValue=a.newValue;this.blockId=a.blockId};Blockly.Icon=function(a){this.block_=a};Blockly.Icon.prototype.collapseHidden=!0;Blockly.Icon.prototype.SIZE=17;Blockly.Icon.prototype.bubble_=null;Blockly.Icon.prototype.iconXY_=null;
Blockly.Icon.prototype.createIcon=function(){this.iconGroup_||(this.iconGroup_=Blockly.utils.dom.createSvgElement("g",{"class":"blocklyIconGroup"},null),this.block_.isInFlyout&&Blockly.utils.dom.addClass(this.iconGroup_,"blocklyIconGroupReadonly"),this.drawIcon_(this.iconGroup_),this.block_.getSvgRoot().appendChild(this.iconGroup_),Blockly.bindEventWithChecks_(this.iconGroup_,"mouseup",this,this.iconClick_),this.updateEditable())};
Blockly.Icon.prototype.dispose=function(){Blockly.utils.dom.removeNode(this.iconGroup_);this.iconGroup_=null;this.setVisible(!1);this.block_=null};Blockly.Icon.prototype.updateEditable=function(){};Blockly.Icon.prototype.isVisible=function(){return!!this.bubble_};Blockly.Icon.prototype.iconClick_=function(a){this.block_.workspace.isDragging()||this.block_.isInFlyout||Blockly.utils.isRightButton(a)||this.setVisible(!this.isVisible())};
Blockly.Icon.prototype.updateColour=function(){this.isVisible()&&this.bubble_.setColour(this.block_.getColour())};
@@ -1088,7 +1091,7 @@ Blockly.ConnectionDB.prototype.searchForClosest=function(a,b,c){if(!this.connect
d;return{connection:c,radius:g}};Blockly.ConnectionDB.init=function(){var a=[];a[Blockly.INPUT_VALUE]=new Blockly.ConnectionDB;a[Blockly.OUTPUT_VALUE]=new Blockly.ConnectionDB;a[Blockly.NEXT_STATEMENT]=new Blockly.ConnectionDB;a[Blockly.PREVIOUS_STATEMENT]=new Blockly.ConnectionDB;return a};Blockly.constants={};Blockly.LINE_MODE_MULTIPLIER=40;Blockly.PAGE_MODE_MULTIPLIER=125;Blockly.DRAG_RADIUS=5;Blockly.FLYOUT_DRAG_RADIUS=10;Blockly.SNAP_RADIUS=28;Blockly.CONNECTING_SNAP_RADIUS=Blockly.SNAP_RADIUS;Blockly.CURRENT_CONNECTION_PREFERENCE=8;Blockly.INSERTION_MARKER_COLOUR="#000000";Blockly.BUMP_DELAY=250;Blockly.BUMP_RANDOMNESS=10;Blockly.COLLAPSE_CHARS=30;Blockly.LONGPRESS=750;Blockly.SOUND_LIMIT=100;Blockly.DRAG_STACK=!0;Blockly.HSV_SATURATION=.45;Blockly.HSV_VALUE=.65;
Blockly.SPRITE={width:96,height:124,url:"sprites.png"};Blockly.INPUT_VALUE=1;Blockly.OUTPUT_VALUE=2;Blockly.NEXT_STATEMENT=3;Blockly.PREVIOUS_STATEMENT=4;Blockly.DUMMY_INPUT=5;Blockly.ALIGN_LEFT=-1;Blockly.ALIGN_CENTRE=0;Blockly.ALIGN_RIGHT=1;Blockly.DRAG_NONE=0;Blockly.DRAG_STICKY=1;Blockly.DRAG_BEGIN=1;Blockly.DRAG_FREE=2;Blockly.OPPOSITE_TYPE=[];Blockly.OPPOSITE_TYPE[Blockly.INPUT_VALUE]=Blockly.OUTPUT_VALUE;Blockly.OPPOSITE_TYPE[Blockly.OUTPUT_VALUE]=Blockly.INPUT_VALUE;
Blockly.OPPOSITE_TYPE[Blockly.NEXT_STATEMENT]=Blockly.PREVIOUS_STATEMENT;Blockly.OPPOSITE_TYPE[Blockly.PREVIOUS_STATEMENT]=Blockly.NEXT_STATEMENT;Blockly.TOOLBOX_AT_TOP=0;Blockly.TOOLBOX_AT_BOTTOM=1;Blockly.TOOLBOX_AT_LEFT=2;Blockly.TOOLBOX_AT_RIGHT=3;Blockly.DELETE_AREA_NONE=null;Blockly.DELETE_AREA_TRASH=1;Blockly.DELETE_AREA_TOOLBOX=2;Blockly.VARIABLE_CATEGORY_NAME="VARIABLE";Blockly.VARIABLE_DYNAMIC_CATEGORY_NAME="VARIABLE_DYNAMIC";Blockly.PROCEDURE_CATEGORY_NAME="PROCEDURE";
Blockly.RENAME_VARIABLE_ID="RENAME_VARIABLE_ID";Blockly.DELETE_VARIABLE_ID="DELETE_VARIABLE_ID";Blockly.CursorSvg=function(a,b){Blockly.CursorSvg.superClass_.constructor.call(this);this.workspace_=a;this.isMarker_=b||!1};goog.inherits(Blockly.CursorSvg,Blockly.Cursor);Blockly.CursorSvg.CURSOR_HEIGHT=5;Blockly.CursorSvg.CURSOR_WIDTH=100;Blockly.CursorSvg.NOTCH_START_LENGTH=24;Blockly.CursorSvg.VERTICAL_PADDING=5;Blockly.CursorSvg.STACK_PADDING=10;Blockly.CursorSvg.CURSOR_COLOR="#cc0a0a";Blockly.CursorSvg.MARKER_COLOR="#4286f4";Blockly.CursorSvg.prototype.parent_=null;
Blockly.RENAME_VARIABLE_ID="RENAME_VARIABLE_ID";Blockly.DELETE_VARIABLE_ID="DELETE_VARIABLE_ID";Blockly.CursorSvg=function(a,b){Blockly.CursorSvg.superClass_.constructor.call(this,b);this.workspace_=a};goog.inherits(Blockly.CursorSvg,Blockly.Cursor);Blockly.CursorSvg.CURSOR_HEIGHT=5;Blockly.CursorSvg.CURSOR_WIDTH=100;Blockly.CursorSvg.NOTCH_START_LENGTH=24;Blockly.CursorSvg.VERTICAL_PADDING=5;Blockly.CursorSvg.STACK_PADDING=10;Blockly.CursorSvg.CURSOR_COLOR="#cc0a0a";Blockly.CursorSvg.MARKER_COLOR="#4286f4";Blockly.CursorSvg.prototype.parent_=null;
Blockly.CursorSvg.prototype.currentCursorSvg=null;Blockly.CursorSvg.prototype.getSvgRoot=function(){return this.svgGroup_};Blockly.CursorSvg.prototype.createDom=function(){this.svgGroup_=Blockly.utils.dom.createSvgElement("g",{"class":"blocklyCursor"},null);this.createCursorSvg_();return this.svgGroup_};Blockly.CursorSvg.prototype.setParent_=function(a){var b=this.parent_;if(a!=b){var c=this.getSvgRoot();a?a.appendChild(c):b&&this.workspace_.getCanvas().appendChild(c);this.parent_=a}};
Blockly.CursorSvg.prototype.showWithCoordinates_=function(){var a=this.getCurNode().getWsCoordinate();this.currentCursorSvg=this.cursorSvgLine_;this.setParent_(this.workspace_.svgBlockCanvas_);this.positionLine_(a.x,a.y,Blockly.CursorSvg.CURSOR_WIDTH);this.showCurrent_()};Blockly.CursorSvg.prototype.showWithBlock_=function(){var a=this.getCurNode().getLocation();this.currentCursorSvg=this.cursorSvgRect_;this.setParent_(a.getSvgRoot());this.positionRect_(0,0,a.width,a.height);this.showCurrent_()};
Blockly.CursorSvg.prototype.showWithInputOutput_=function(){var a=this.getCurNode().getLocation();this.currentCursorSvg=this.cursorInputOutput_;this.setParent_(a.getSourceBlock().getSvgRoot());this.positionInputOutput_(a);this.showCurrent_()};
@@ -1115,8 +1118,8 @@ Blockly.RenderedConnection.prototype.bumpAwayFrom_=function(a){if(!this.sourceBl
(e=a.x_-Blockly.SNAP_RADIUS-Math.floor(Math.random()*Blockly.BUMP_RANDOMNESS)-this.x_);b.moveBy(e,f);d||b.removeSelect()}}};Blockly.RenderedConnection.prototype.moveTo=function(a,b){this.inDB_&&this.db_.removeConnection_(this);this.x_=a;this.y_=b;this.hidden_||this.db_.addConnection(this)};Blockly.RenderedConnection.prototype.moveBy=function(a,b){this.moveTo(this.x_+a,this.y_+b)};Blockly.RenderedConnection.prototype.moveToOffset=function(a){this.moveTo(a.x+this.offsetInBlock_.x,a.y+this.offsetInBlock_.y)};
Blockly.RenderedConnection.prototype.setOffsetInBlock=function(a,b){this.offsetInBlock_.x=a;this.offsetInBlock_.y=b};Blockly.RenderedConnection.prototype.getOffsetInBlock=function(){return this.offsetInBlock_};
Blockly.RenderedConnection.prototype.tighten_=function(){var a=this.targetConnection.x_-this.x_,b=this.targetConnection.y_-this.y_;if(0!=a||0!=b){var c=this.targetBlock(),d=c.getSvgRoot();if(!d)throw Error("block is not rendered.");d=Blockly.utils.getRelativeXY(d);c.getSvgRoot().setAttribute("transform","translate("+(d.x-a)+","+(d.y-b)+")");c.moveConnections_(-a,-b)}};Blockly.RenderedConnection.prototype.closest=function(a,b){return this.dbOpposite_.searchForClosest(this,a,b)};
Blockly.RenderedConnection.prototype.highlight=function(){var a=this.type==Blockly.INPUT_VALUE||this.type==Blockly.OUTPUT_VALUE?"m 0,0 "+Blockly.BlockSvg.TAB_PATH_DOWN+" v 5":"m -20,0 h 5 "+Blockly.BlockSvg.NOTCH_PATH_LEFT+" h 5";var b=this.sourceBlock_.getRelativeToSurfaceXY();Blockly.Connection.highlightedPath_=Blockly.utils.dom.createSvgElement("path",{"class":"blocklyHighlightedConnectionPath",d:a,transform:"translate("+(this.x_-b.x)+","+(this.y_-b.y)+")"+(this.sourceBlock_.RTL?" scale(-1 1)":
"")},this.sourceBlock_.getSvgRoot())};
Blockly.RenderedConnection.prototype.highlight=function(){var a=this.type==Blockly.INPUT_VALUE||this.type==Blockly.OUTPUT_VALUE?Blockly.utils.svgPaths.moveBy(0,-5)+Blockly.utils.svgPaths.lineOnAxis("v",5)+Blockly.blockRendering.constants.PUZZLE_TAB.pathDown+Blockly.utils.svgPaths.lineOnAxis("v",5):Blockly.utils.svgPaths.moveBy(-5,0)+Blockly.utils.svgPaths.lineOnAxis("h",5)+Blockly.blockRendering.constants.NOTCH.pathLeft+Blockly.utils.svgPaths.lineOnAxis("h",5);var b=this.sourceBlock_.getRelativeToSurfaceXY();
Blockly.Connection.highlightedPath_=Blockly.utils.dom.createSvgElement("path",{"class":"blocklyHighlightedConnectionPath",d:a,transform:"translate("+(this.x_-b.x)+","+(this.y_-b.y)+")"+(this.sourceBlock_.RTL?" scale(-1 1)":"")},this.sourceBlock_.getSvgRoot())};
Blockly.RenderedConnection.prototype.unhideAll=function(){this.setHidden(!1);var a=[];if(this.type!=Blockly.INPUT_VALUE&&this.type!=Blockly.NEXT_STATEMENT)return a;var b=this.targetBlock();if(b){if(b.isCollapsed()){var c=[];b.outputConnection&&c.push(b.outputConnection);b.nextConnection&&c.push(b.nextConnection);b.previousConnection&&c.push(b.previousConnection)}else c=b.getConnections_(!0);for(var d=0;d<c.length;d++)a.push.apply(a,c[d].unhideAll());a.length||(a[0]=b)}return a};
Blockly.RenderedConnection.prototype.unhighlight=function(){Blockly.utils.dom.removeNode(Blockly.Connection.highlightedPath_);delete Blockly.Connection.highlightedPath_};Blockly.RenderedConnection.prototype.setHidden=function(a){(this.hidden_=a)&&this.inDB_?this.db_.removeConnection_(this):a||this.inDB_||this.db_.addConnection(this)};
Blockly.RenderedConnection.prototype.hideAll=function(){this.setHidden(!0);if(this.targetConnection)for(var a=this.targetBlock().getDescendants(!1),b=0;b<a.length;b++){for(var c=a[b],d=c.getConnections_(!0),e=0;e<d.length;e++)d[e].setHidden(!0);c=c.getIcons();for(e=0;e<c.length;e++)c[e].setVisible(!1)}};Blockly.RenderedConnection.prototype.isConnectionAllowed=function(a,b){return this.distanceFrom(a)>b?!1:Blockly.RenderedConnection.superClass_.isConnectionAllowed.call(this,a)};
@@ -1219,8 +1222,8 @@ Blockly.Grid.createDom=function(a,b,c){a=Blockly.utils.dom.createSvgElement("pat
!0;p=m?p?Blockly.TOOLBOX_AT_TOP:Blockly.TOOLBOX_AT_BOTTOM:p==n?Blockly.TOOLBOX_AT_RIGHT:Blockly.TOOLBOX_AT_LEFT;var r=a.css;void 0===r&&(r=!0);var t="https://blockly-demo.appspot.com/static/media/";a.media?t=a.media:a.path&&(t=a.path+"media/");var q=void 0===a.oneBasedIndex?!0:!!a.oneBasedIndex,u=a.theme||Blockly.Themes.Classic;this.RTL=n;this.oneBasedIndex=q;this.collapse=f;this.comments=g;this.disable=h;this.readOnly=b;this.maxBlocks=a.maxBlocks||Infinity;this.maxInstances=a.maxInstances;this.pathToMedia=
t;this.hasCategories=d;this.moveOptions=Blockly.Options.parseMoveOptions(a,d);this.hasScrollbars=this.moveOptions.scrollbars;this.hasTrashcan=e;this.maxTrashcanContents=l;this.hasSounds=k;this.hasCss=r;this.horizontalLayout=m;this.languageTree=c;this.gridOptions=Blockly.Options.parseGridOptions_(a);this.zoomOptions=Blockly.Options.parseZoomOptions_(a);this.toolboxPosition=p;this.theme=u};Blockly.Options.prototype.parentWorkspace=null;Blockly.Options.prototype.setMetrics=null;
Blockly.Options.prototype.getMetrics=null;Blockly.Options.parseMoveOptions=function(a,b){var c=a.move||{},d={};d.scrollbars=void 0===c.scrollbars&&void 0===a.scrollbars?b:!!c.scrollbars||!!a.scrollbars;d.wheel=d.scrollbars&&void 0!==c.wheel?!!c.wheel:!1;d.drag=d.scrollbars?void 0===c.drag?!0:!!c.drag:!1;return d};
Blockly.Options.parseZoomOptions_=function(a){a=a.zoom||{};var b={};b.controls=void 0===a.controls?!1:!!a.controls;b.wheel=void 0===a.wheel?!1:!!a.wheel;b.startScale=void 0===a.startScale?1:parseFloat(a.startScale);b.maxScale=void 0===a.maxScale?3:parseFloat(a.maxScale);b.minScale=void 0===a.minScale?.3:parseFloat(a.minScale);b.scaleSpeed=void 0===a.scaleSpeed?1.2:parseFloat(a.scaleSpeed);return b};
Blockly.Options.parseGridOptions_=function(a){a=a.grid||{};var b={};b.spacing=parseFloat(a.spacing)||0;b.colour=a.colour||"#888";b.length=parseFloat(a.length)||1;b.snap=0<b.spacing&&!!a.snap;return b};
Blockly.Options.parseZoomOptions_=function(a){a=a.zoom||{};var b={};b.controls=void 0===a.controls?!1:!!a.controls;b.wheel=void 0===a.wheel?!1:!!a.wheel;b.startScale=void 0===a.startScale?1:Number(a.startScale);b.maxScale=void 0===a.maxScale?3:Number(a.maxScale);b.minScale=void 0===a.minScale?.3:Number(a.minScale);b.scaleSpeed=void 0===a.scaleSpeed?1.2:Number(a.scaleSpeed);return b};
Blockly.Options.parseGridOptions_=function(a){a=a.grid||{};var b={};b.spacing=Number(a.spacing)||0;b.colour=a.colour||"#888";b.length=Number(a.length)||1;b.snap=0<b.spacing&&!!a.snap;return b};
Blockly.Options.parseToolboxTree=function(a){if(a){if("string"!=typeof a&&(Blockly.utils.userAgent.IE&&a.outerHTML?a=a.outerHTML:a instanceof Element||(a=null)),"string"==typeof a&&(a=Blockly.Xml.textToDom(a),"xml"!=a.nodeName.toLowerCase()))throw TypeError("Toolbox should be an <xml> document.");}else a=null;return a};Blockly.ScrollbarPair=function(a){this.workspace_=a;this.hScroll=new Blockly.Scrollbar(a,!0,!0,"blocklyMainWorkspaceScrollbar");this.vScroll=new Blockly.Scrollbar(a,!1,!0,"blocklyMainWorkspaceScrollbar");this.corner_=Blockly.utils.dom.createSvgElement("rect",{height:Blockly.Scrollbar.scrollbarThickness,width:Blockly.Scrollbar.scrollbarThickness,"class":"blocklyScrollbarBackground"},null);Blockly.utils.dom.insertAfter(this.corner_,a.getBubbleCanvas())};
Blockly.ScrollbarPair.prototype.oldHostMetrics_=null;Blockly.ScrollbarPair.prototype.dispose=function(){Blockly.utils.dom.removeNode(this.corner_);this.oldHostMetrics_=this.workspace_=this.corner_=null;this.hScroll.dispose();this.hScroll=null;this.vScroll.dispose();this.vScroll=null};
Blockly.ScrollbarPair.prototype.resize=function(){var a=this.workspace_.getMetrics();if(a){var b=!1,c=!1;this.oldHostMetrics_&&this.oldHostMetrics_.viewWidth==a.viewWidth&&this.oldHostMetrics_.viewHeight==a.viewHeight&&this.oldHostMetrics_.absoluteTop==a.absoluteTop&&this.oldHostMetrics_.absoluteLeft==a.absoluteLeft?(this.oldHostMetrics_&&this.oldHostMetrics_.contentWidth==a.contentWidth&&this.oldHostMetrics_.viewLeft==a.viewLeft&&this.oldHostMetrics_.contentLeft==a.contentLeft||(b=!0),this.oldHostMetrics_&&
@@ -1324,8 +1327,8 @@ Blockly.ZoomControls.prototype.createZoomResetSvg_=function(a){var b=this.worksp
a+")"},this.zoomResetGroup_);a.setAttributeNS(Blockly.utils.dom.XLINK_NS,"xlink:href",b.options.pathToMedia+Blockly.SPRITE.url);Blockly.bindEventWithChecks_(a,"mousedown",null,function(a){b.markFocused();b.setScale(b.options.zoomOptions.startScale);b.beginCanvasTransition();b.scrollCenter();setTimeout(function(){b.endCanvasTransition()},500);Blockly.Touch.clearTouchIdentifier();a.stopPropagation();a.preventDefault()})};
Blockly.WorkspaceSvg=function(a,b,c){Blockly.WorkspaceSvg.superClass_.constructor.call(this,a);this.getMetrics=a.getMetrics||Blockly.WorkspaceSvg.getTopLevelWorkspaceMetrics_;this.setMetrics=a.setMetrics||Blockly.WorkspaceSvg.setTopLevelWorkspaceMetrics_;this.connectionDBList=Blockly.ConnectionDB.init();b&&(this.blockDragSurface_=b);c&&(this.workspaceDragSurface_=c);this.useWorkspaceDragSurface_=this.workspaceDragSurface_&&Blockly.utils.is3dSupported();this.highlightedBlocks_=[];this.audioManager_=
new Blockly.WorkspaceAudio(a.parentWorkspace);this.grid_=this.options.gridPattern?new Blockly.Grid(a.gridPattern,a.gridOptions):null;Blockly.Variables&&Blockly.Variables.flyoutCategory&&this.registerToolboxCategoryCallback(Blockly.VARIABLE_CATEGORY_NAME,Blockly.Variables.flyoutCategory);Blockly.VariablesDynamic&&Blockly.VariablesDynamic.flyoutCategory&&this.registerToolboxCategoryCallback(Blockly.VARIABLE_DYNAMIC_CATEGORY_NAME,Blockly.VariablesDynamic.flyoutCategory);Blockly.Procedures&&Blockly.Procedures.flyoutCategory&&
this.registerToolboxCategoryCallback(Blockly.PROCEDURE_CATEGORY_NAME,Blockly.Procedures.flyoutCategory);this.marker=this.createMarker()};goog.inherits(Blockly.WorkspaceSvg,Blockly.Workspace);Blockly.WorkspaceSvg.prototype.resizeHandlerWrapper_=null;Blockly.WorkspaceSvg.prototype.rendered=!0;Blockly.WorkspaceSvg.prototype.isVisible_=!0;Blockly.WorkspaceSvg.prototype.isFlyout=!1;Blockly.WorkspaceSvg.prototype.isMutator=!1;Blockly.WorkspaceSvg.prototype.resizesEnabled_=!0;
Blockly.WorkspaceSvg.prototype.scrollX=0;Blockly.WorkspaceSvg.prototype.scrollY=0;Blockly.WorkspaceSvg.prototype.startScrollX=0;Blockly.WorkspaceSvg.prototype.startScrollY=0;Blockly.WorkspaceSvg.prototype.dragDeltaXY_=null;Blockly.WorkspaceSvg.prototype.scale=1;Blockly.WorkspaceSvg.prototype.trashcan=null;Blockly.WorkspaceSvg.prototype.scrollbar=null;Blockly.WorkspaceSvg.prototype.flyout_=null;Blockly.WorkspaceSvg.prototype.toolbox_=null;Blockly.WorkspaceSvg.prototype.currentGesture_=null;
this.registerToolboxCategoryCallback(Blockly.PROCEDURE_CATEGORY_NAME,Blockly.Procedures.flyoutCategory)};goog.inherits(Blockly.WorkspaceSvg,Blockly.Workspace);Blockly.WorkspaceSvg.prototype.resizeHandlerWrapper_=null;Blockly.WorkspaceSvg.prototype.rendered=!0;Blockly.WorkspaceSvg.prototype.isVisible_=!0;Blockly.WorkspaceSvg.prototype.isFlyout=!1;Blockly.WorkspaceSvg.prototype.isMutator=!1;Blockly.WorkspaceSvg.prototype.resizesEnabled_=!0;Blockly.WorkspaceSvg.prototype.scrollX=0;
Blockly.WorkspaceSvg.prototype.scrollY=0;Blockly.WorkspaceSvg.prototype.startScrollX=0;Blockly.WorkspaceSvg.prototype.startScrollY=0;Blockly.WorkspaceSvg.prototype.dragDeltaXY_=null;Blockly.WorkspaceSvg.prototype.scale=1;Blockly.WorkspaceSvg.prototype.trashcan=null;Blockly.WorkspaceSvg.prototype.scrollbar=null;Blockly.WorkspaceSvg.prototype.flyout_=null;Blockly.WorkspaceSvg.prototype.toolbox_=null;Blockly.WorkspaceSvg.prototype.currentGesture_=null;
Blockly.WorkspaceSvg.prototype.blockDragSurface_=null;Blockly.WorkspaceSvg.prototype.workspaceDragSurface_=null;Blockly.WorkspaceSvg.prototype.useWorkspaceDragSurface_=!1;Blockly.WorkspaceSvg.prototype.isDragSurfaceActive_=!1;Blockly.WorkspaceSvg.prototype.injectionDiv_=null;Blockly.WorkspaceSvg.prototype.lastRecordedPageScroll_=null;Blockly.WorkspaceSvg.prototype.flyoutButtonCallbacks_={};Blockly.WorkspaceSvg.prototype.toolboxCategoryCallbacks_={};
Blockly.WorkspaceSvg.prototype.configureContextMenu=null;Blockly.WorkspaceSvg.prototype.targetWorkspace=null;Blockly.WorkspaceSvg.prototype.inverseScreenCTM_=null;Blockly.WorkspaceSvg.prototype.inverseScreenCTMDirty_=!0;Blockly.WorkspaceSvg.prototype.createCursor=function(){return new Blockly.CursorSvg(this)};Blockly.WorkspaceSvg.prototype.createMarker=function(){return new Blockly.CursorSvg(this,!0)};
Blockly.WorkspaceSvg.prototype.getInverseScreenCTM=function(){if(this.inverseScreenCTMDirty_){var a=this.getParentSvg().getScreenCTM();a&&(this.inverseScreenCTM_=a.inverse(),this.inverseScreenCTMDirty_=!1)}return this.inverseScreenCTM_};Blockly.WorkspaceSvg.prototype.updateInverseScreenCTM=function(){this.inverseScreenCTMDirty_=!0};Blockly.WorkspaceSvg.prototype.isVisible=function(){return this.isVisible_};
@@ -1352,8 +1355,8 @@ Blockly.WorkspaceSvg.prototype.setVisible=function(a){this.scrollbar&&this.scrol
Blockly.WorkspaceSvg.prototype.render=function(){for(var a=this.getAllBlocks(!1),b=a.length-1;0<=b;b--)a[b].render(!1);if(this.currentGesture_)for(a=this.currentGesture_.getInsertionMarkers(),b=0;b<a.length;b++)a[b].render(!1)};Blockly.WorkspaceSvg.prototype.traceOn=function(){console.warn("Deprecated call to traceOn, delete this.")};
Blockly.WorkspaceSvg.prototype.highlightBlock=function(a,b){if(void 0===b){for(var c=0,d;d=this.highlightedBlocks_[c];c++)d.setHighlighted(!1);this.highlightedBlocks_.length=0}if(d=a?this.getBlockById(a):null)(c=void 0===b||b)?-1==this.highlightedBlocks_.indexOf(d)&&this.highlightedBlocks_.push(d):Blockly.utils.arrayRemove(this.highlightedBlocks_,d),d.setHighlighted(c)};
Blockly.WorkspaceSvg.prototype.paste=function(a){!this.rendered||a.getElementsByTagName("block").length>=this.remainingCapacity()||(this.currentGesture_&&this.currentGesture_.cancel(),"comment"==a.tagName.toLowerCase()?this.pasteWorkspaceComment_(a):this.pasteBlock_(a))};
Blockly.WorkspaceSvg.prototype.pasteBlock_=function(a){Blockly.Events.disable();try{var b=Blockly.Xml.domToBlock(a,this),c=parseInt(a.getAttribute("x"),10),d=parseInt(a.getAttribute("y"),10);if(!isNaN(c)&&!isNaN(d)){this.RTL&&(c=-c);do{a=!1;for(var e=this.getAllBlocks(!1),f=0,g;g=e[f];f++){var h=g.getRelativeToSurfaceXY();if(1>=Math.abs(c-h.x)&&1>=Math.abs(d-h.y)){a=!0;break}}if(!a){var k=b.getConnections_(!1);f=0;for(var l;l=k[f];f++)if(l.closest(Blockly.SNAP_RADIUS,new Blockly.utils.Coordinate(c,
d)).connection){a=!0;break}}a&&(c=this.RTL?c-Blockly.SNAP_RADIUS:c+Blockly.SNAP_RADIUS,d+=2*Blockly.SNAP_RADIUS)}while(a);b.moveBy(c,d)}}finally{Blockly.Events.enable()}Blockly.Events.isEnabled()&&!b.isShadow()&&Blockly.Events.fire(new Blockly.Events.BlockCreate(b));b.select()};
Blockly.WorkspaceSvg.prototype.pasteBlock_=function(a){Blockly.Events.disable();try{var b=Blockly.Xml.domToBlock(a,this),c=Blockly.Navigation.marker_.getCurNode();if(Blockly.keyboardAccessibilityMode&&c){Blockly.Navigation.insertBlock(b,c.getLocation());return}var d=parseInt(a.getAttribute("x"),10),e=parseInt(a.getAttribute("y"),10);if(!isNaN(d)&&!isNaN(e)){this.RTL&&(d=-d);do{a=!1;var f=this.getAllBlocks(!1);c=0;for(var g;g=f[c];c++){var h=g.getRelativeToSurfaceXY();if(1>=Math.abs(d-h.x)&&1>=Math.abs(e-
h.y)){a=!0;break}}if(!a){var k=b.getConnections_(!1);c=0;for(var l;l=k[c];c++)if(l.closest(Blockly.SNAP_RADIUS,new Blockly.utils.Coordinate(d,e)).connection){a=!0;break}}a&&(d=this.RTL?d-Blockly.SNAP_RADIUS:d+Blockly.SNAP_RADIUS,e+=2*Blockly.SNAP_RADIUS)}while(a);b.moveBy(d,e)}}finally{Blockly.Events.enable()}Blockly.Events.isEnabled()&&!b.isShadow()&&Blockly.Events.fire(new Blockly.Events.BlockCreate(b));b.select()};
Blockly.WorkspaceSvg.prototype.pasteWorkspaceComment_=function(a){Blockly.Events.disable();try{var b=Blockly.WorkspaceCommentSvg.fromXml(a,this),c=parseInt(a.getAttribute("x"),10),d=parseInt(a.getAttribute("y"),10);isNaN(c)||isNaN(d)||(this.RTL&&(c=-c),b.moveBy(c+50,d+50))}finally{Blockly.Events.enable()}Blockly.Events.isEnabled();b.select()};
Blockly.WorkspaceSvg.prototype.refreshToolboxSelection=function(){var a=this.isFlyout?this.targetWorkspace:this;a&&!a.currentGesture_&&a.toolbox_&&a.toolbox_.flyout_&&a.toolbox_.refreshSelection()};Blockly.WorkspaceSvg.prototype.renameVariableById=function(a,b){Blockly.WorkspaceSvg.superClass_.renameVariableById.call(this,a,b);this.refreshToolboxSelection()};Blockly.WorkspaceSvg.prototype.deleteVariableById=function(a){Blockly.WorkspaceSvg.superClass_.deleteVariableById.call(this,a);this.refreshToolboxSelection()};
Blockly.WorkspaceSvg.prototype.createVariable=function(a,b,c){a=Blockly.WorkspaceSvg.superClass_.createVariable.call(this,a,b,c);this.refreshToolboxSelection();return a};Blockly.WorkspaceSvg.prototype.recordDeleteAreas=function(){this.deleteAreaTrash_=this.trashcan&&this.svgGroup_.parentNode?this.trashcan.getClientRect():null;this.deleteAreaToolbox_=this.flyout_?this.flyout_.getClientRect():this.toolbox_?this.toolbox_.getClientRect():null};
@@ -1417,7 +1420,7 @@ Blockly.Extensions.getMutatorProperties_=function(a){var b=[];void 0!==a.domToMu
Blockly.Extensions.buildTooltipForDropdown=function(a,b){var c=[];"object"==typeof document&&Blockly.utils.runAfterPageLoad(function(){for(var a in b)Blockly.utils.checkMessageReferences(b[a])});return function(){this.type&&-1===c.indexOf(this.type)&&(Blockly.Extensions.checkDropdownOptionsInTable_(this,a,b),c.push(this.type));this.setTooltip(function(){var d=this.getFieldValue(a),e=b[d];null==e?-1===c.indexOf(this.type)&&(d="No tooltip mapping for value "+d+" of field "+a,null!=this.type&&(d+=" of block type "+
this.type),console.warn(d+".")):e=Blockly.utils.replaceMessageReferences(e);return e}.bind(this))}};Blockly.Extensions.checkDropdownOptionsInTable_=function(a,b,c){var d=a.getField(b);if(!d.isOptionListDynamic()){d=d.getOptions();for(var e=0;e<d.length;++e){var f=d[e][1];null==c[f]&&console.warn("No tooltip mapping for value "+f+" of field "+b+" of block type "+a.type)}}};
Blockly.Extensions.buildTooltipWithFieldText=function(a,b){"object"==typeof document&&Blockly.utils.runAfterPageLoad(function(){Blockly.utils.checkMessageReferences(a)});return function(){this.setTooltip(function(){var c=this.getField(b);return Blockly.utils.replaceMessageReferences(a).replace("%1",c?c.getText():"")}.bind(this))}};
Blockly.Extensions.extensionParentTooltip_=function(){this.tooltipWhenNotConnected_=this.tooltip;this.setTooltip(function(){var a=this.getParent();return a&&a.getInputsInline()&&a.tooltip||this.tooltipWhenNotConnected_}.bind(this))};Blockly.Extensions.register("parent_tooltip_when_inline",Blockly.Extensions.extensionParentTooltip_);Blockly.Field=function(a,b){this.size_=new Blockly.utils.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValue(a);this.setValidator(b)};Blockly.Field.TYPE_MAP_={};Blockly.Field.register=function(a,b){if("string"!=typeof a||""==a.trim())throw Error('Invalid field type "'+a+'"');if(!b||"function"!=typeof b.fromJson)throw Error('Field "'+b+'" must have a fromJson function');Blockly.Field.TYPE_MAP_[a]=b};
Blockly.Extensions.extensionParentTooltip_=function(){this.tooltipWhenNotConnected_=this.tooltip;this.setTooltip(function(){var a=this.getParent();return a&&a.getInputsInline()&&a.tooltip||this.tooltipWhenNotConnected_}.bind(this))};Blockly.Extensions.register("parent_tooltip_when_inline",Blockly.Extensions.extensionParentTooltip_);Blockly.Field=function(a,b){this.size_=new Blockly.utils.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValue(a);b&&this.setValidator(b)};Blockly.Field.TYPE_MAP_={};Blockly.Field.register=function(a,b){if("string"!=typeof a||""==a.trim())throw Error('Invalid field type "'+a+'"');if(!b||"function"!=typeof b.fromJson)throw Error('Field "'+b+'" must have a fromJson function');Blockly.Field.TYPE_MAP_[a]=b};
Blockly.Field.fromJson=function(a){var b=Blockly.Field.TYPE_MAP_[a.type];return b?(b=b.fromJson(a),void 0!==a.tooltip&&(a=Blockly.utils.replaceMessageReferences(a.tooltip),b.setTooltip(a)),b):null};Blockly.Field.cacheWidths_=null;Blockly.Field.cacheReference_=0;Blockly.Field.BORDER_RECT_DEFAULT_HEIGHT=16;Blockly.Field.prototype.name=void 0;Blockly.Field.prototype.maxDisplayLength=50;Blockly.Field.prototype.value_=null;Blockly.Field.prototype.text_="";Blockly.Field.prototype.tooltip_=null;
Blockly.Field.prototype.sourceBlock_=null;Blockly.Field.prototype.isDirty_=!0;Blockly.Field.prototype.visible_=!0;Blockly.Field.prototype.validator_=null;Blockly.Field.prototype.clickTarget_=null;Blockly.Field.NBSP="\u00a0";Blockly.Field.prototype.EDITABLE=!0;Blockly.Field.prototype.SERIALIZABLE=!1;Blockly.Field.prototype.setSourceBlock=function(a){if(this.sourceBlock_)throw Error("Field already bound to a block.");this.sourceBlock_=a};Blockly.Field.prototype.getSourceBlock=function(){return this.sourceBlock_};
Blockly.Field.prototype.init=function(){this.fieldGroup_||(this.fieldGroup_=Blockly.utils.dom.createSvgElement("g",{},null),this.isVisible()||(this.fieldGroup_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),this.initView(),this.updateEditable(),this.setTooltip(this.tooltip_),this.bindEvents_(),this.initModel())};Blockly.Field.prototype.initView=function(){this.createBorderRect_();this.createTextElement_()};
@@ -1438,7 +1441,7 @@ Blockly.Field.prototype.getDisplayText_=function(){var a=this.text_;if(!a)return
Blockly.Field.prototype.forceRerender=function(){this.isDirty_=!0;this.sourceBlock_&&this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_())};
Blockly.Field.prototype.setValue=function(a){if(null!==a){var b=this.doClassValidation_(a);a=this.processValidation_(a,b);if(!(a instanceof Error)){if(b=this.getValidator())if(b=b.call(this,a),a=this.processValidation_(a,b),a instanceof Error)return;b=this.getValue();b!==a&&(this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,b,a)),this.doValueUpdate_(a),this.isDirty_&&this.forceRerender())}}};
Blockly.Field.prototype.processValidation_=function(a,b){if(null===b)return this.doValueInvalid_(a),this.isDirty_&&this.forceRerender(),Error();void 0!==b&&(a=b);return a};Blockly.Field.prototype.getValue=function(){return this.value_};Blockly.Field.prototype.doClassValidation_=function(a){return a=this.classValidator(a)};Blockly.Field.prototype.doValueUpdate_=function(a){this.value_=a;this.isDirty_=!0;this.text_=String(a)};Blockly.Field.prototype.doValueInvalid_=function(a){};
Blockly.Field.prototype.onMouseDown_=function(a){this.sourceBlock_&&this.sourceBlock_.workspace&&(a=this.sourceBlock_.workspace.getGesture(a))&&a.setStartField(this)};Blockly.Field.prototype.setTooltip=function(a){var b=this.getClickTarget_();b?b.tooltip=a||""===a?a:this.sourceBlock_:this.tooltip_=a};Blockly.Field.prototype.getClickTarget_=function(){return this.clickTarget_||this.getSvgRoot()};Blockly.Field.prototype.getAbsoluteXY_=function(){return goog.style.getPageOffset(this.borderRect_)};
Blockly.Field.prototype.onMouseDown_=function(a){this.sourceBlock_&&this.sourceBlock_.workspace&&(a=this.sourceBlock_.workspace.getGesture(a))&&a.setStartField(this)};Blockly.Field.prototype.setTooltip=function(a){var b=this.getClickTarget_();b?b.tooltip=a||""===a?a:this.sourceBlock_:this.tooltip_=a};Blockly.Field.prototype.getClickTarget_=function(){return this.clickTarget_||this.getSvgRoot()};Blockly.Field.prototype.getAbsoluteXY_=function(){return Blockly.utils.style.getPageOffset(this.borderRect_)};
Blockly.Field.prototype.referencesVariables=function(){return!1};Blockly.Field.prototype.getParentInput=function(){for(var a=null,b=this.sourceBlock_,c=b.inputList,d=0;d<b.inputList.length;d++)for(var e=c[d],f=e.fieldRow,g=0;g<f.length;g++)if(f[g]===this){a=e;break}return a};Blockly.FieldLabel=function(a,b){this.size_=new Blockly.utils.Size(0,17.5);this.class_=b;a=this.doClassValidation_(a);null===a&&(a="");this.setValue(a)};goog.inherits(Blockly.FieldLabel,Blockly.Field);Blockly.FieldLabel.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.text);return new Blockly.FieldLabel(b,a["class"])};Blockly.FieldLabel.prototype.EDITABLE=!1;
Blockly.FieldLabel.prototype.initView=function(){this.createTextElement_();this.textElement_.setAttribute("y",this.size_.height-5);this.class_&&Blockly.utils.dom.addClass(this.textElement_,this.class_)};Blockly.FieldLabel.prototype.doClassValidation_=function(a){return null===a||void 0===a?null:String(a)};Blockly.FieldLabel.prototype.getCorrectedSize=function(){this.getSize();return new Blockly.utils.Size(this.size_.width,this.size_.height-5)};Blockly.Field.register("field_label",Blockly.FieldLabel);Blockly.Input=function(a,b,c,d){if(a!=Blockly.DUMMY_INPUT&&!b)throw Error("Value inputs and statement inputs must have non-empty name.");this.type=a;this.name=b;this.sourceBlock_=c;this.connection=d;this.fieldRow=[]};Blockly.Input.prototype.align=Blockly.ALIGN_LEFT;Blockly.Input.prototype.visible_=!0;Blockly.Input.prototype.getSourceBlock=function(){return this.sourceBlock_};Blockly.Input.prototype.appendField=function(a,b){this.insertFieldAt(this.fieldRow.length,a,b);return this};
Blockly.Input.prototype.insertFieldAt=function(a,b,c){if(0>a||a>this.fieldRow.length)throw Error("index "+a+" out of bounds.");if(!b&&!c)return a;"string"==typeof b&&(b=new Blockly.FieldLabel(b));b.setSourceBlock(this.sourceBlock_);this.sourceBlock_.rendered&&b.init();b.name=c;b.prefixField&&(a=this.insertFieldAt(a,b.prefixField));this.fieldRow.splice(a,0,b);++a;b.suffixField&&(a=this.insertFieldAt(a,b.suffixField));this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_());
@@ -1506,10 +1509,11 @@ Blockly.BlockDragSurfaceSvg.prototype.translateSurfaceInternal_=function(){var a
Blockly.BlockDragSurfaceSvg.prototype.getSurfaceTranslation=function(){var a=Blockly.utils.getRelativeXY(this.SVG_);return new Blockly.utils.Coordinate(a.x/this.scale_,a.y/this.scale_)};Blockly.BlockDragSurfaceSvg.prototype.getGroup=function(){return this.dragGroup_};Blockly.BlockDragSurfaceSvg.prototype.getCurrentBlock=function(){return this.dragGroup_.firstChild};
Blockly.BlockDragSurfaceSvg.prototype.clearAndHide=function(a){a?a.appendChild(this.getCurrentBlock()):this.dragGroup_.removeChild(this.getCurrentBlock());this.SVG_.style.display="none";if(this.dragGroup_.childNodes.length)throw Error("Drag group was not cleared.");this.surfaceXY_=null};Blockly.utils.svgPaths={};Blockly.utils.svgPaths.point=function(a,b){return" "+a+","+b+" "};Blockly.utils.svgPaths.curve=function(a,b){return" "+a+b.join("")};Blockly.utils.svgPaths.moveTo=function(a,b){return" M "+a+","+b+" "};Blockly.utils.svgPaths.moveBy=function(a,b){return" m "+a+","+b+" "};Blockly.utils.svgPaths.lineTo=function(a,b){return" l "+a+","+b+" "};Blockly.utils.svgPaths.line=function(a){return" l"+a.join("")};Blockly.utils.svgPaths.lineOnAxis=function(a,b){return" "+a+" "+b+" "};
Blockly.utils.svgPaths.arc=function(a,b,c,d){return a+" "+c+" "+c+" "+b+d};Blockly.blockRendering={};Blockly.blockRendering.constants={};Blockly.blockRendering.constants.NO_PADDING=0;Blockly.blockRendering.constants.SMALL_PADDING=3;Blockly.blockRendering.constants.MEDIUM_PADDING=5;Blockly.blockRendering.constants.MEDIUM_LARGE_PADDING=8;Blockly.blockRendering.constants.LARGE_PADDING=10;Blockly.blockRendering.constants.TALL_INPUT_FIELD_OFFSET_Y=Blockly.blockRendering.constants.MEDIUM_PADDING;Blockly.blockRendering.constants.DARK_PATH_OFFSET=1;
Blockly.blockRendering.constants.TAB_HEIGHT=15;Blockly.blockRendering.constants.TAB_OFFSET_FROM_TOP=5;Blockly.blockRendering.constants.TAB_VERTICAL_OVERLAP=2.5;Blockly.blockRendering.constants.TAB_WIDTH=8;Blockly.blockRendering.constants.NOTCH_WIDTH=15;Blockly.blockRendering.constants.NOTCH_HEIGHT=4;Blockly.blockRendering.constants.MIN_BLOCK_WIDTH=12;Blockly.blockRendering.constants.EMPTY_BLOCK_SPACER_HEIGHT=16;Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT=Blockly.blockRendering.constants.NOTCH_WIDTH;
Blockly.blockRendering.constants.NOTCH_OFFSET_ROUNDED_CORNER_PREV=7;Blockly.blockRendering.constants.STATEMENT_BOTTOM_SPACER=5;Blockly.blockRendering.constants.STATEMENT_INPUT_PADDING_LEFT=20;Blockly.blockRendering.constants.BETWEEN_STATEMENT_PADDING_Y=4;Blockly.blockRendering.constants.MAX_BOTTOM_WIDTH=66.5;Blockly.blockRendering.constants.CORNER_RADIUS=8;Blockly.blockRendering.constants.START_HAT_HEIGHT=15;Blockly.blockRendering.constants.START_HAT_WIDTH=100;
Blockly.blockRendering.constants.SPACER_DEFAULT_HEIGHT=15;Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT=24;Blockly.blockRendering.constants.EMPTY_INLINE_INPUT_WIDTH=Blockly.blockRendering.constants.TAB_WIDTH+14.5;Blockly.blockRendering.constants.EMPTY_INLINE_INPUT_HEIGHT=Blockly.blockRendering.constants.TAB_HEIGHT+11;Blockly.blockRendering.constants.EXTERNAL_VALUE_INPUT_WIDTH=10;Blockly.blockRendering.constants.EMPTY_STATEMENT_INPUT_HEIGHT=Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT;
Blockly.blockRendering.constants.EMPTY_STATEMENT_INPUT_WIDTH=32;Blockly.blockRendering.constants.POPULATED_STATEMENT_INPUT_WIDTH=25;Blockly.blockRendering.constants.START_POINT=Blockly.utils.svgPaths.moveBy(0,0);Blockly.blockRendering.constants.TOP_LEFT_CORNER_START="m 0,"+Blockly.blockRendering.constants.CORNER_RADIUS;
Blockly.blockRendering.constants.TAB_HEIGHT=15;Blockly.blockRendering.constants.TAB_OFFSET_FROM_TOP=5;Blockly.blockRendering.constants.TAB_VERTICAL_OVERLAP=2.5;Blockly.blockRendering.constants.TAB_WIDTH=8;Blockly.blockRendering.constants.NOTCH_WIDTH=15;Blockly.blockRendering.constants.NOTCH_HEIGHT=4;Blockly.blockRendering.constants.MIN_BLOCK_WIDTH=12;Blockly.blockRendering.constants.EMPTY_BLOCK_SPACER_HEIGHT=16;Blockly.blockRendering.constants.CORNER_RADIUS=8;
Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT=Blockly.blockRendering.constants.NOTCH_WIDTH;Blockly.blockRendering.constants.NOTCH_OFFSET_ROUNDED_CORNER_PREV=Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT-Blockly.blockRendering.constants.CORNER_RADIUS;Blockly.blockRendering.constants.STATEMENT_BOTTOM_SPACER=5;Blockly.blockRendering.constants.STATEMENT_INPUT_PADDING_LEFT=20;Blockly.blockRendering.constants.BETWEEN_STATEMENT_PADDING_Y=4;Blockly.blockRendering.constants.MAX_BOTTOM_WIDTH=66.5;
Blockly.blockRendering.constants.START_HAT_HEIGHT=15;Blockly.blockRendering.constants.START_HAT_WIDTH=100;Blockly.blockRendering.constants.SPACER_DEFAULT_HEIGHT=15;Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT=24;Blockly.blockRendering.constants.EMPTY_INLINE_INPUT_WIDTH=Blockly.blockRendering.constants.TAB_WIDTH+14.5;Blockly.blockRendering.constants.EMPTY_INLINE_INPUT_HEIGHT=Blockly.blockRendering.constants.TAB_HEIGHT+11;Blockly.blockRendering.constants.EXTERNAL_VALUE_INPUT_WIDTH=10;
Blockly.blockRendering.constants.EMPTY_STATEMENT_INPUT_HEIGHT=Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT;Blockly.blockRendering.constants.EMPTY_STATEMENT_INPUT_WIDTH=32;Blockly.blockRendering.constants.POPULATED_STATEMENT_INPUT_WIDTH=25;Blockly.blockRendering.constants.START_POINT=Blockly.utils.svgPaths.moveBy(0,0);Blockly.blockRendering.constants.TOP_LEFT_CORNER_START="m 0,"+Blockly.blockRendering.constants.CORNER_RADIUS;Blockly.blockRendering.constants.JAGGED_TEETH_HEIGHT=12;
Blockly.blockRendering.constants.JAGGED_TEETH_WIDTH=6;Blockly.blockRendering.constants.JAGGED_TEETH=function(){var a=Blockly.blockRendering.constants.JAGGED_TEETH_HEIGHT,b=Blockly.blockRendering.constants.JAGGED_TEETH_WIDTH,c=Blockly.utils.svgPaths.line([Blockly.utils.svgPaths.point(6,3),Blockly.utils.svgPaths.point(-12,6),Blockly.utils.svgPaths.point(6,3)]);return{height:a,width:b,path:c}}();
Blockly.blockRendering.constants.START_HAT=function(){var a=Blockly.blockRendering.constants.START_HAT_HEIGHT,b=Blockly.blockRendering.constants.START_HAT_WIDTH,c=Blockly.utils.svgPaths.curve("c",[Blockly.utils.svgPaths.point(30,-a),Blockly.utils.svgPaths.point(70,-a),Blockly.utils.svgPaths.point(b,0)]);return{height:a,width:b,path:c}}();
Blockly.blockRendering.constants.PUZZLE_TAB=function(){function a(a){a=a?-1:1;var d=-a,e=c/2,f=e+2.5,l=e+.5,n=Blockly.utils.svgPaths.point(-b,a*e);e=Blockly.utils.svgPaths.point(b,a*e);return Blockly.utils.svgPaths.curve("c",[Blockly.utils.svgPaths.point(0,a*f),Blockly.utils.svgPaths.point(-b,d*l),n])+Blockly.utils.svgPaths.curve("s",[Blockly.utils.svgPaths.point(b,2.5*d),e])}var b=Blockly.blockRendering.constants.TAB_WIDTH,c=Blockly.blockRendering.constants.TAB_HEIGHT,d=a(!0),e=a(!1);return{width:b,
height:c,pathDown:e,pathUp:d}}();Blockly.blockRendering.constants.NOTCH=function(){function a(a){return Blockly.utils.svgPaths.line([Blockly.utils.svgPaths.point(a*d,c),Blockly.utils.svgPaths.point(3*a,0),Blockly.utils.svgPaths.point(a*d,-c)])}var b=Blockly.blockRendering.constants.NOTCH_WIDTH,c=Blockly.blockRendering.constants.NOTCH_HEIGHT,d=(b-3)/2,e=a(1),f=a(-1);return{width:b,height:c,pathLeft:e,pathRight:f}}();
@@ -1517,8 +1521,10 @@ Blockly.blockRendering.constants.INSIDE_CORNERS=function(){var a=Blockly.blockRe
Blockly.blockRendering.constants.OUTSIDE_CORNERS=function(){var a=Blockly.blockRendering.constants.CORNER_RADIUS,b=Blockly.utils.svgPaths.arc("A","0 0,1",a,Blockly.utils.svgPaths.point(a,0));a=Blockly.utils.svgPaths.arc("a","0 0,1",a,Blockly.utils.svgPaths.point(-a,-a));return{topLeft:b,bottomLeft:a}}();Blockly.blockRendering.Measurable=function(){this.isInput=!1;this.height=this.width=0;this.type=null;this.centerline=this.xPos=0};Blockly.blockRendering.Measurable.prototype.isField=function(){return"field"==this.type};Blockly.blockRendering.Measurable.prototype.isHat=function(){return"hat"==this.type};Blockly.blockRendering.Measurable.prototype.isIcon=function(){return"icon"==this.type};
Blockly.blockRendering.Measurable.prototype.isSpacer=function(){return"between-row spacer"==this.type||"in-row spacer"==this.type};Blockly.blockRendering.Measurable.prototype.isExternalInput=function(){return"external value input"==this.type};Blockly.blockRendering.Measurable.prototype.isInlineInput=function(){return"inline input"==this.type};Blockly.blockRendering.Measurable.prototype.isStatementInput=function(){return"statement input"==this.type};
Blockly.blockRendering.Measurable.prototype.isPreviousConnection=function(){return"previous connection"==this.type};Blockly.blockRendering.Measurable.prototype.isNextConnection=function(){return"next connection"==this.type};Blockly.blockRendering.Measurable.prototype.isRoundedCorner=function(){return"round corner"==this.type};Blockly.blockRendering.Measurable.prototype.isSquareCorner=function(){return"square corner"==this.type};
Blockly.blockRendering.Measurable.prototype.isJaggedEdge=function(){return"jagged edge"==this.type};
Blockly.blockRendering.Input=function(a){Blockly.blockRendering.Input.superClass_.constructor.call(this);this.isInput=!0;this.input=a;this.align=a.align;if(this.connectedBlock=a.connection&&a.connection.targetBlock()?a.connection.targetBlock():null){var b=this.connectedBlock.getHeightWidth();this.connectedBlockWidth=b.width;this.connectedBlockHeight=b.height}else this.connectedBlockHeight=this.connectedBlockWidth=0;this.connection=a.connection;this.connectionOffsetY=this.connectionOffsetX=0};
goog.inherits(Blockly.blockRendering.Input,Blockly.blockRendering.Measurable);Blockly.blockRendering.Icon=function(a){Blockly.blockRendering.Icon.superClass_.constructor.call(this);this.icon=a;this.isVisible=a.isVisible();this.type="icon";a=a.getCorrectedSize();this.height=a.height;this.width=a.width};goog.inherits(Blockly.blockRendering.Icon,Blockly.blockRendering.Measurable);
Blockly.blockRendering.JaggedEdge=function(){Blockly.blockRendering.JaggedEdge.superClass_.constructor.call(this);this.type="jagged edge";this.height=Blockly.blockRendering.constants.JAGGED_TEETH.height;this.width=Blockly.blockRendering.constants.JAGGED_TEETH.width};goog.inherits(Blockly.blockRendering.JaggedEdge,Blockly.blockRendering.Measurable);
Blockly.blockRendering.Field=function(a,b){Blockly.blockRendering.Field.superClass_.constructor.call(this);this.field=a;this.isEditable=a.isCurrentlyEditable();this.type="field";var c=this.field.getCorrectedSize();this.height=c.height;this.width=c.width;this.parentInput=b};goog.inherits(Blockly.blockRendering.Field,Blockly.blockRendering.Measurable);
Blockly.blockRendering.InlineInput=function(a){Blockly.blockRendering.InlineInput.superClass_.constructor.call(this,a);this.type="inline input";this.connectedBlock?(this.width=this.connectedBlockWidth+Blockly.blockRendering.constants.TAB_WIDTH+Blockly.blockRendering.constants.DARK_PATH_OFFSET,this.height=this.connectedBlockHeight+Blockly.blockRendering.constants.DARK_PATH_OFFSET):(this.height=Blockly.blockRendering.constants.EMPTY_INLINE_INPUT_HEIGHT,this.width=Blockly.blockRendering.constants.EMPTY_INLINE_INPUT_WIDTH);
this.connectionOffsetY=Blockly.blockRendering.constants.TAB_OFFSET_FROM_TOP;this.connectionHeight=Blockly.blockRendering.constants.PUZZLE_TAB.height;this.connectionWidth=Blockly.blockRendering.constants.PUZZLE_TAB.width};goog.inherits(Blockly.blockRendering.InlineInput,Blockly.blockRendering.Input);
@@ -1531,26 +1537,27 @@ Blockly.blockRendering.NextConnection=function(){Blockly.blockRendering.NextConn
Blockly.blockRendering.Hat=function(){Blockly.blockRendering.Hat.superClass_.constructor.call(this);this.type="hat";this.height=Blockly.blockRendering.constants.NO_PADDING;this.width=Blockly.blockRendering.constants.START_HAT.width};goog.inherits(Blockly.blockRendering.Hat,Blockly.blockRendering.Measurable);
Blockly.blockRendering.SquareCorner=function(){Blockly.blockRendering.SquareCorner.superClass_.constructor.call(this);this.type="square corner";this.height=Blockly.blockRendering.constants.NOTCH.height;this.width=Blockly.blockRendering.constants.NO_PADDING};goog.inherits(Blockly.blockRendering.SquareCorner,Blockly.blockRendering.Measurable);
Blockly.blockRendering.RoundCorner=function(){Blockly.blockRendering.RoundCorner.superClass_.constructor.call(this);this.type="round corner";this.width=Blockly.blockRendering.constants.CORNER_RADIUS;this.height=Blockly.blockRendering.constants.NOTCH.height};goog.inherits(Blockly.blockRendering.RoundCorner,Blockly.blockRendering.Measurable);
Blockly.blockRendering.Row=function(){this.type="row";this.yPos=0;this.elements=[];this.height=this.width=0;this.hasDummyInput=this.hasInlineInput=this.hasStatement=this.hasExternalInput=!1};Blockly.blockRendering.Row.prototype.isSpacer=function(){return!1};
Blockly.blockRendering.Row.prototype.measure=function(){for(var a=0,b=0;b<this.elements.length;b++){var c=this.elements[b];this.width+=c.width;!c.isInput||"statement input"!=c.type&&"external value input"!=c.type||(a+=c.connectedBlockWidth);c.isSpacer()||(this.height=Math.max(this.height,c.height))}this.widthWithConnectedBlocks=this.width+a};Blockly.blockRendering.Row.prototype.getLastInput=function(){if(1<this.elements.length){var a=this.elements[this.elements.length-2];if(a.isInput)return a;if(a.isField())return a.parentInput}return null};
Blockly.blockRendering.Row.prototype.getFirstSpacer=function(){return this.elements[0]};Blockly.blockRendering.Row.prototype.getLastSpacer=function(){return this.elements[this.elements.length-1]};Blockly.blockRendering.BetweenRowSpacer=function(a,b){this.type="between-row spacer";this.width=b;this.height=a;this.followsStatement=!1};goog.inherits(Blockly.blockRendering.BetweenRowSpacer,Blockly.blockRendering.Measurable);
Blockly.blockRendering.InRowSpacer=function(a){this.type="in-row spacer";this.width=a;this.height=Blockly.blockRendering.constants.SPACER_DEFAULT_HEIGHT};goog.inherits(Blockly.blockRendering.InRowSpacer,Blockly.blockRendering.Measurable);
Blockly.blockRendering.TopRow=function(a){Blockly.blockRendering.TopRow.superClass_.constructor.call(this);this.elements=[];this.type="top row";this.hasPreviousConnection=!!a.previousConnection;this.connection=a.previousConnection;this.height=a.inputList.length&&a.inputList[0].type==Blockly.NEXT_STATEMENT?Blockly.blockRendering.constants.LARGE_PADDING:Blockly.blockRendering.constants.MEDIUM_PADDING};goog.inherits(Blockly.blockRendering.TopRow,Blockly.blockRendering.Row);
Blockly.blockRendering.Row=function(){this.type="row";this.yPos=0;this.elements=[];this.height=this.width=0;this.hasJaggedEdge=this.hasDummyInput=this.hasInlineInput=this.hasStatement=this.hasExternalInput=!1};Blockly.blockRendering.Row.prototype.isSpacer=function(){return!1};
Blockly.blockRendering.Row.prototype.measure=function(){for(var a=0,b=0;b<this.elements.length;b++){var c=this.elements[b];this.width+=c.width;!c.isInput||"statement input"!=c.type&&"external value input"!=c.type||(a+=c.connectedBlockWidth);c.isSpacer()||(this.height=Math.max(this.height,c.height))}this.widthWithConnectedBlocks=this.width+a};
Blockly.blockRendering.Row.prototype.getLastInput=function(){for(var a=this.elements.length-1;0<=a;a--){var b=this.elements[a];if(!b.isSpacer()){if(b.isInput)return b;if(b.isField())return b.parentInput}}return null};Blockly.blockRendering.Row.prototype.getFirstSpacer=function(){return this.elements[0]};Blockly.blockRendering.Row.prototype.getLastSpacer=function(){return this.elements[this.elements.length-1]};
Blockly.blockRendering.BetweenRowSpacer=function(a,b){this.type="between-row spacer";this.width=b;this.height=a;this.followsStatement=!1};goog.inherits(Blockly.blockRendering.BetweenRowSpacer,Blockly.blockRendering.Measurable);Blockly.blockRendering.InRowSpacer=function(a){this.type="in-row spacer";this.width=a;this.height=Blockly.blockRendering.constants.SPACER_DEFAULT_HEIGHT};goog.inherits(Blockly.blockRendering.InRowSpacer,Blockly.blockRendering.Measurable);
Blockly.blockRendering.TopRow=function(a){Blockly.blockRendering.TopRow.superClass_.constructor.call(this);this.elements=[];this.type="top row";this.hasPreviousConnection=!!a.previousConnection;this.connection=a.previousConnection;a.inputList.length&&a.inputList[0].type==Blockly.NEXT_STATEMENT&&!a.isCollapsed()?this.height=Blockly.blockRendering.constants.LARGE_PADDING:this.height=Blockly.blockRendering.constants.MEDIUM_PADDING};goog.inherits(Blockly.blockRendering.TopRow,Blockly.blockRendering.Row);
Blockly.blockRendering.TopRow.prototype.getPreviousConnection=function(){return this.hasPreviousConnection?this.elements[2]:null};
Blockly.blockRendering.BottomRow=function(a){Blockly.blockRendering.BottomRow.superClass_.constructor.call(this);this.type="bottom row";this.hasNextConnection=!!a.nextConnection;this.connection=a.nextConnection;var b=a.inputList.length&&a.inputList[a.inputList.length-1].type==Blockly.NEXT_STATEMENT;this.hasFixedWidth=b&&a.getInputsInline();this.height=b?Blockly.blockRendering.constants.LARGE_PADDING:Blockly.blockRendering.constants.NOTCH.height};goog.inherits(Blockly.blockRendering.BottomRow,Blockly.blockRendering.Row);
Blockly.blockRendering.BottomRow.prototype.getNextConnection=function(){return this.hasNextConnection?this.elements[2]:null};Blockly.blockRendering.RenderInfo=function(a){this.block_=a;this.outputConnection=a.outputConnection?new Blockly.blockRendering.OutputConnection:null;this.isInline=a.getInputsInline()&&!a.isCollapsed();this.isInsertionMarker=a.isInsertionMarker();this.RTL=a.RTL;this.statementEdge=this.width=this.widthWithChildren=this.height=0;this.rows=[];this.bottomRow=this.topRow=null;this.measure_()};
Blockly.blockRendering.RenderInfo.prototype.measure_=function(){this.createRows_();this.addElemSpacing_();this.computeBounds_();this.alignRowElements_();this.addRowSpacing_();this.finalize_();console.log(this)};
Blockly.blockRendering.RenderInfo.prototype.createRows_=function(){this.createTopRow_();this.rows.push(this.topRow);var a=new Blockly.blockRendering.Row,b=this.block_.getIcons();if(b.length)for(var c=0;c<b.length;c++)a.elements.push(new Blockly.blockRendering.Icon(b[c]));for(c=0;c<this.block_.inputList.length;c++){b=this.block_.inputList[c];this.shouldStartNewRow_(b,this.block_.inputList[c-1])&&(this.rows.push(a),a=new Blockly.blockRendering.Row);for(var d=0;d<b.fieldRow.length;d++)a.elements.push(new Blockly.blockRendering.Field(b.fieldRow[d],
b));this.addInput_(b,a)}a.elements.length&&this.rows.push(a);this.createBottomRow_();this.rows.push(this.bottomRow)};
Blockly.blockRendering.BottomRow.prototype.getNextConnection=function(){return this.hasNextConnection?this.elements[2]:null};Blockly.blockRendering.RenderInfo=function(a){this.block_=a;this.outputConnection=a.outputConnection?new Blockly.blockRendering.OutputConnection:null;this.isInline=a.getInputsInline()&&!a.isCollapsed();this.isCollapsed=a.isCollapsed();this.isInsertionMarker=a.isInsertionMarker();this.RTL=a.RTL;this.statementEdge=this.width=this.widthWithChildren=this.height=0;this.rows=[];this.hiddenIcons=[];this.bottomRow=this.topRow=null;this.measure_()};
Blockly.blockRendering.RenderInfo.prototype.measure_=function(){this.createRows_();this.addElemSpacing_();this.computeBounds_();this.alignRowElements_();this.addRowSpacing_();this.finalize_()};
Blockly.blockRendering.RenderInfo.prototype.createRows_=function(){this.createTopRow_();this.rows.push(this.topRow);var a=new Blockly.blockRendering.Row,b=this.block_.getIcons();if(b.length)for(var c=0;c<b.length;c++){var d=b[c],e=new Blockly.blockRendering.Icon(d);this.isCollapsed&&d.collapseHidden?this.hiddenIcons.push(e):a.elements.push(e)}d=void 0;for(c=0;c<this.block_.inputList.length;c++)if(b=this.block_.inputList[c],b.isVisible()){this.shouldStartNewRow_(b,d)&&(this.rows.push(a),a=new Blockly.blockRendering.Row);
for(d=0;d<b.fieldRow.length;d++)a.elements.push(new Blockly.blockRendering.Field(b.fieldRow[d],b));this.addInput_(b,a);d=b}this.isCollapsed&&(a.hasJaggedEdge=!0,a.elements.push(new Blockly.blockRendering.JaggedEdge));a.elements.length&&this.rows.push(a);this.createBottomRow_();this.rows.push(this.bottomRow)};
Blockly.blockRendering.RenderInfo.prototype.createTopRow_=function(){var a=this.block_.hat?"cap"===this.block_.hat:Blockly.BlockSvg.START_HAT,b=!!this.block_.previousConnection,c=this.block_.getPreviousBlock();c=!!this.block_.outputConnection||a||c&&c.getNextBlock()==this.block_;this.topRow=new Blockly.blockRendering.TopRow(this.block_);c?this.topRow.elements.push(new Blockly.blockRendering.SquareCorner):this.topRow.elements.push(new Blockly.blockRendering.RoundCorner);a?this.topRow.elements.push(new Blockly.blockRendering.Hat):
b&&this.topRow.elements.push(new Blockly.blockRendering.PreviousConnection)};Blockly.blockRendering.RenderInfo.prototype.createBottomRow_=function(){var a=!!this.block_.outputConnection||!!this.block_.getNextBlock();this.bottomRow=new Blockly.blockRendering.BottomRow(this.block_);a?this.bottomRow.elements.push(new Blockly.blockRendering.SquareCorner):this.bottomRow.elements.push(new Blockly.blockRendering.RoundCorner);this.bottomRow.hasNextConnection&&this.bottomRow.elements.push(new Blockly.blockRendering.NextConnection)};
Blockly.blockRendering.RenderInfo.prototype.addInput_=function(a,b){this.isInline&&a.type==Blockly.INPUT_VALUE?(b.elements.push(new Blockly.blockRendering.InlineInput(a)),b.hasInlineInput=!0):a.type==Blockly.NEXT_STATEMENT?(b.elements.push(new Blockly.blockRendering.StatementInput(a)),b.hasStatement=!0):a.type==Blockly.INPUT_VALUE?(b.elements.push(new Blockly.blockRendering.ExternalValueInput(a)),b.hasExternalInput=!0):a.type==Blockly.DUMMY_INPUT&&(b.hasDummyInput=!0)};
Blockly.blockRendering.RenderInfo.prototype.shouldStartNewRow_=function(a,b){return b?a.type==Blockly.NEXT_STATEMENT?!0:a.type==Blockly.INPUT_VALUE||a.type==Blockly.DUMMY_INPUT?!this.isInline:!1:!1};
Blockly.blockRendering.RenderInfo.prototype.addElemSpacing_=function(){for(var a=0;a<this.rows.length;a++){var b=this.rows[a],c=b.elements;b.elements=[];"top row"!=b.type&&"bottom row"!=b.type&&b.elements.push(new Blockly.blockRendering.InRowSpacer(this.getInRowSpacing_(null,c[0])));for(var d=0;d<c.length;d++){b.elements.push(c[d]);var e=this.getInRowSpacing_(c[d],c[d+1]);b.elements.push(new Blockly.blockRendering.InRowSpacer(e))}}};
Blockly.blockRendering.RenderInfo.prototype.getInRowSpacing_=function(a,b){if(!a)return b.isField()&&b.isEditable?Blockly.blockRendering.constants.MEDIUM_PADDING:b.isInput&&b.isInlineInput()?Blockly.blockRendering.constants.MEDIUM_LARGE_PADDING:b.isStatementInput()?Blockly.blockRendering.constants.STATEMENT_INPUT_PADDING_LEFT:Blockly.blockRendering.constants.LARGE_PADDING;if(!a.isInput&&!b)return a.isField()&&a.isEditable?Blockly.blockRendering.constants.MEDIUM_PADDING:a.isIcon()?2*Blockly.blockRendering.constants.LARGE_PADDING+
1:a.isHat()?Blockly.blockRendering.constants.NO_PADDING:a.isPreviousConnection()||a.isNextConnection()?Blockly.blockRendering.constants.LARGE_PADDING:a.isRoundedCorner()?Blockly.blockRendering.constants.MIN_BLOCK_WIDTH:Blockly.blockRendering.constants.LARGE_PADDING;if(a.isInput&&!b){if(a.isExternalInput())return Blockly.blockRendering.constants.NO_PADDING;if(a.isInlineInput())return Blockly.blockRendering.constants.LARGE_PADDING;if(a.isStatementInput())return Blockly.blockRendering.constants.NO_PADDING}if(!a.isInput&&
1:a.isHat()?Blockly.blockRendering.constants.NO_PADDING:a.isPreviousConnection()||a.isNextConnection()?Blockly.blockRendering.constants.LARGE_PADDING:a.isRoundedCorner()?Blockly.blockRendering.constants.MIN_BLOCK_WIDTH:a.isJaggedEdge()?Blockly.blockRendering.constants.NO_PADDING:Blockly.blockRendering.constants.LARGE_PADDING;if(a.isInput&&!b){if(a.isExternalInput())return Blockly.blockRendering.constants.NO_PADDING;if(a.isInlineInput())return Blockly.blockRendering.constants.LARGE_PADDING;if(a.isStatementInput())return Blockly.blockRendering.constants.NO_PADDING}if(!a.isInput&&
b.isInput){if(a.isEditable){if(b.isInlineInput()||b.isExternalInput())return Blockly.blockRendering.constants.SMALL_PADDING}else{if(b.isInlineInput()||b.isExternalInput())return Blockly.blockRendering.constants.MEDIUM_LARGE_PADDING;if(b.isStatementInput())return Blockly.blockRendering.constants.LARGE_PADDING}return Blockly.blockRendering.constants.LARGE_PADDING-1}if(a.isIcon()&&!b.isInput)return Blockly.blockRendering.constants.LARGE_PADDING;if(a.isInlineInput()&&!b.isInput)return b.isEditable?Blockly.blockRendering.constants.MEDIUM_PADDING:
Blockly.blockRendering.constants.LARGE_PADDING;if(a.isSquareCorner()){if(b.isHat())return Blockly.blockRendering.constants.NO_PADDING;if(b.isPreviousConnection()||b.isNextConnection())return Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT}return a.isRoundedCorner()&&(b.isPreviousConnection()||b.isNextConnection())?Blockly.blockRendering.constants.NOTCH_OFFSET_ROUNDED_CORNER_PREV:a.isInput||b.isInput||a.isEditable!=b.isEditable?Blockly.blockRendering.constants.MEDIUM_PADDING:Blockly.blockRendering.constants.LARGE_PADDING};
Blockly.blockRendering.constants.LARGE_PADDING;if(a.isSquareCorner()){if(b.isHat())return Blockly.blockRendering.constants.NO_PADDING;if(b.isPreviousConnection())return Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT;if(b.isNextConnection()){var c=(this.RTL?1:-1)*Blockly.blockRendering.constants.DARK_PATH_OFFSET/2;return Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT+c}}if(a.isRoundedCorner()){if(b.isPreviousConnection())return Blockly.blockRendering.constants.NOTCH_OFFSET_ROUNDED_CORNER_PREV;
if(b.isNextConnection())return c=(this.RTL?1:-1)*Blockly.blockRendering.constants.DARK_PATH_OFFSET/2,Blockly.blockRendering.constants.NOTCH_OFFSET_ROUNDED_CORNER_PREV+c}return!a.isInput&&!b.isInput&&a.isEditable==b.isEditable||b.isJaggedEdge()?Blockly.blockRendering.constants.LARGE_PADDING:Blockly.blockRendering.constants.MEDIUM_PADDING};
Blockly.blockRendering.RenderInfo.prototype.computeBounds_=function(){for(var a=0,b=0,c=0,d=0;d<this.rows.length;d++){var e=this.rows[d];e.measure();e.hasStatement||(b=Math.max(b,e.width));if(e.hasStatement){var f=e.getLastInput();a=Math.max(a,e.width-f.width)}c=Math.max(c,e.widthWithConnectedBlocks)}this.width=(this.statementEdge=a)?Math.max(b,a+2*Blockly.blockRendering.constants.NOTCH.width):b;for(d=0;d<this.rows.length;d++)e=this.rows[d],e.hasStatement&&(e.statementEdge=this.statementEdge);this.widthWithChildren=
Math.max(b,c)};Blockly.blockRendering.RenderInfo.prototype.alignRowElements_=function(){for(var a=0;a<this.rows.length;a++){var b=this.rows[a];if(!b.hasStatement&&!b.hasInlineInput){var c=b.width,d=this.width;"bottom row"===b.type&&b.hasFixedWidth&&(d=Blockly.blockRendering.constants.MAX_BOTTOM_WIDTH);(c=d-c)&&this.addAlignmentPadding_(b,c)}}};
Blockly.blockRendering.RenderInfo.prototype.addAlignmentPadding_=function(a,b){var c=a.elements,d=a.getLastInput();if(d){var e=a.getFirstSpacer(),f=a.getLastSpacer();a.hasExternalInput&&(f=c[c.length-3]);d.align==Blockly.ALIGN_LEFT?f.width+=b:d.align==Blockly.ALIGN_CENTRE?(e.width+=b/2,f.width+=b/2):d.align==Blockly.ALIGN_RIGHT&&(e.width+=b);a.width+=b}else if("top row"===a.type||"bottom row"===a.type)a.getLastSpacer().width+=b,a.width+=b};
@@ -1558,51 +1565,51 @@ Blockly.blockRendering.RenderInfo.prototype.addRowSpacing_=function(){var a=this
Blockly.blockRendering.RenderInfo.prototype.getSpacerRowWidth_=function(a,b){return"bottom row"===b.type&&b.hasFixedWidth?b.width:this.width};
Blockly.blockRendering.RenderInfo.prototype.getSpacerRowHeight_=function(a,b){return"top row"===a.type&&"bottom row"===b.type?Blockly.blockRendering.constants.EMPTY_BLOCK_SPACER_HEIGHT:"top row"===a.type||"bottom row"===b.type?Blockly.blockRendering.constants.NO_PADDING:a.hasExternalInput&&b.hasExternalInput?Blockly.blockRendering.constants.LARGE_PADDING:!a.hasStatement&&b.hasStatement?Blockly.blockRendering.constants.BETWEEN_STATEMENT_PADDING_Y:a.hasStatement&&b.hasStatement||b.hasDummyInput?Blockly.blockRendering.constants.LARGE_PADDING:
Blockly.blockRendering.constants.MEDIUM_PADDING};Blockly.blockRendering.RenderInfo.prototype.getElemCenterline_=function(a,b){var c=a.yPos;if(b.isField()){if(c+=b.height/2,a.hasInlineInput||a.hasStatement)c+=Blockly.blockRendering.constants.TALL_INPUT_FIELD_OFFSET_Y}else c=b.isInlineInput()?c+b.height/2:b.isNextConnection()?c+(a.height+b.height/2):c+a.height/2;return c};
Blockly.blockRendering.RenderInfo.prototype.finalize_=function(){for(var a=0,b=0;b<this.rows.length;b++){var c=this.rows[b];c.yPos=a;var d=0;if(!c.isSpacer())for(var e=0;e<c.elements.length;e++){var f=c.elements[e];f.xPos=d;f.centerline=this.getElemCenterline_(c,f);d+=f.width}a+=c.height}this.blockBottom=a;a<Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT&&(this.bottomRow.height+=Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT-a,a=Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT);this.height=
Blockly.blockRendering.RenderInfo.prototype.finalize_=function(){for(var a=0,b=0;b<this.rows.length;b++){var c=this.rows[b];c.yPos=a;a+=c.height;c==this.bottomRow&&a<Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT&&(this.bottomRow.height+=Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT-a,a=Blockly.blockRendering.constants.MIN_BLOCK_HEIGHT);if(!c.isSpacer())for(var d=0,e=0;e<c.elements.length;e++){var f=c.elements[e];f.xPos=d;f.centerline=this.getElemCenterline_(c,f);d+=f.width}}this.height=this.blockBottom=
a};Blockly.blockRendering.highlightConstants={};Blockly.blockRendering.highlightConstants.OFFSET=.5;Blockly.blockRendering.highlightConstants.START_POINT=Blockly.utils.svgPaths.moveBy(Blockly.blockRendering.highlightConstants.OFFSET,Blockly.blockRendering.highlightConstants.OFFSET);
Blockly.blockRendering.highlightConstants.INSIDE_CORNER=function(){var a=Blockly.blockRendering.constants.CORNER_RADIUS,b=Blockly.blockRendering.highlightConstants.OFFSET,c=(1-Math.SQRT1_2)*(a+b)-b,d=Blockly.utils.svgPaths.moveBy(c,c)+Blockly.utils.svgPaths.arc("a","0 0,0",a,Blockly.utils.svgPaths.point(-c-b,a-c)),e=Blockly.utils.svgPaths.arc("a","0 0,0",a+b,Blockly.utils.svgPaths.point(a+b,a+b)),f=Blockly.utils.svgPaths.moveBy(c,-c)+Blockly.utils.svgPaths.arc("a","0 0,0",a+b,Blockly.utils.svgPaths.point(a-
c,c+b));return{height:a,pathTop:function(a){return a?d:""},pathBottom:function(a){return a?e:f}}}();
Blockly.blockRendering.highlightConstants.OUTSIDE_CORNER=function(){var a=Blockly.blockRendering.constants.CORNER_RADIUS,b=Blockly.blockRendering.highlightConstants.OFFSET,c=(1-Math.SQRT1_2)*(a-b)+b,d=Blockly.utils.svgPaths.moveBy(c,c),e=Blockly.utils.svgPaths.moveBy(b,a-b),f=Blockly.utils.svgPaths.arc("A","0 0,1",a-b,Blockly.utils.svgPaths.point(a,b));return{height:a,topLeft:function(a){return(a?d:e)+f},bottomLeft:function(d){return Blockly.utils.svgPaths.moveTo(c,d-c)+Blockly.utils.svgPaths.arc("A",
Blockly.blockRendering.highlightConstants.OUTSIDE_CORNER=function(){var a=Blockly.blockRendering.constants.CORNER_RADIUS,b=Blockly.blockRendering.highlightConstants.OFFSET,c=(1-Math.SQRT1_2)*(a-b)+b,d=Blockly.utils.svgPaths.moveBy(c,c),e=Blockly.utils.svgPaths.moveBy(b,a-b),f=Blockly.utils.svgPaths.arc("A","0 0,1",a-b,Blockly.utils.svgPaths.point(a,b));return{height:a,topLeft:function(a){return(a?d:e)+f},bottomLeft:function(d){return Blockly.utils.svgPaths.moveTo(c+b,d-c)+Blockly.utils.svgPaths.arc("A",
"0 0,1",a-b,Blockly.utils.svgPaths.point(b,d-a))}}}();
Blockly.blockRendering.highlightConstants.PUZZLE_TAB=function(){var a=Blockly.blockRendering.constants.TAB_WIDTH,b=Blockly.blockRendering.constants.TAB_HEIGHT,c=Blockly.utils.svgPaths.moveTo(-.25*a,8.4)+Blockly.utils.svgPaths.lineTo(-.45*a,-2.1),d=Blockly.utils.svgPaths.lineOnAxis("v",2.5)+Blockly.utils.svgPaths.moveBy(.97*-a,2.5)+Blockly.utils.svgPaths.curve("q",[Blockly.utils.svgPaths.point(.05*-a,10),Blockly.utils.svgPaths.point(.3*a,9.5)])+Blockly.utils.svgPaths.moveBy(.67*a,-1.9)+Blockly.utils.svgPaths.lineOnAxis("v",
2.5),e=Blockly.utils.svgPaths.lineOnAxis("V",b+Blockly.blockRendering.constants.TAB_OFFSET_FROM_TOP-1.5)+Blockly.utils.svgPaths.moveBy(-.92*a,-.5)+Blockly.utils.svgPaths.curve("q",[Blockly.utils.svgPaths.point(-.19*a,-5.5),Blockly.utils.svgPaths.point(0,-11)])+Blockly.utils.svgPaths.moveBy(.92*a,1)+Blockly.utils.svgPaths.lineOnAxis("V",.5)+Blockly.utils.svgPaths.lineOnAxis("H",1),f=Blockly.utils.svgPaths.moveBy(-5,b-.7)+Blockly.utils.svgPaths.lineTo(.46*a,-2.1);return{width:a,height:b,pathUp:function(a){return a?
c:e},pathDown:function(a){return a?d:f}}}();Blockly.blockRendering.highlightConstants.NOTCH=function(){return{pathLeft:Blockly.utils.svgPaths.lineOnAxis("h",Blockly.blockRendering.highlightConstants.OFFSET)+Blockly.blockRendering.constants.NOTCH.pathLeft}}();
c:e},pathDown:function(a){return a?d:f}}}();Blockly.blockRendering.highlightConstants.NOTCH=function(){return{pathLeft:Blockly.utils.svgPaths.lineOnAxis("h",Blockly.blockRendering.highlightConstants.OFFSET)+Blockly.blockRendering.constants.NOTCH.pathLeft}}();Blockly.blockRendering.highlightConstants.JAGGED_TEETH=function(){return{pathLeft:Blockly.utils.svgPaths.lineTo(5.1,2.6)+Blockly.utils.svgPaths.moveBy(-10.2,6.8)+Blockly.utils.svgPaths.lineTo(5.1,2.6)}}();
Blockly.blockRendering.highlightConstants.START_HAT=function(){var a=Blockly.utils.svgPaths.moveBy(25,-8.7)+Blockly.utils.svgPaths.curve("c",[Blockly.utils.svgPaths.point(29.7,-6.2),Blockly.utils.svgPaths.point(57.2,-.5),Blockly.utils.svgPaths.point(75,8.7)]),b=Blockly.utils.svgPaths.curve("c",[Blockly.utils.svgPaths.point(17.8,-9.2),Blockly.utils.svgPaths.point(45.3,-14.9),Blockly.utils.svgPaths.point(75,-8.7)])+Blockly.utils.svgPaths.moveTo(100.5,.5);return{path:function(c){return c?a:b}}}();Blockly.blockRendering.Highlighter=function(a,b){this.info_=a;this.pathObject_=b;this.steps_=this.pathObject_.highlightSteps;this.inlineSteps_=this.pathObject_.highlightInlineSteps;this.RTL_=this.info_.RTL;this.highlightOffset_=Blockly.blockRendering.highlightConstants.OFFSET;this.outsideCornerPaths_=Blockly.blockRendering.highlightConstants.OUTSIDE_CORNER;this.insideCornerPaths_=Blockly.blockRendering.highlightConstants.INSIDE_CORNER;this.puzzleTabPaths_=Blockly.blockRendering.highlightConstants.PUZZLE_TAB;
this.notchPaths_=Blockly.blockRendering.highlightConstants.NOTCH;this.startPaths_=Blockly.blockRendering.highlightConstants.START_HAT};
Blockly.blockRendering.Highlighter.prototype.drawTopCorner=function(a){for(var b=0,c;c=a.elements[b];b++)"square corner"===c.type?this.steps_.push(Blockly.blockRendering.highlightConstants.START_POINT):"round corner"===c.type?this.steps_.push(this.outsideCornerPaths_.topLeft(this.RTL_)):"previous connection"===c.type?(this.steps_.push("h",this.RTL_?.5:-.5),this.steps_.push(this.notchPaths_.pathLeft),this.steps_.push("h",this.RTL_?-.5:.5)):"hat"===c.type?this.steps_.push(this.startPaths_.path(this.RTL_)):
c.isSpacer()&&this.steps_.push("h",c.width-this.highlightOffset_);this.steps_.push("H",a.width-this.highlightOffset_)};
this.notchPaths_=Blockly.blockRendering.highlightConstants.NOTCH;this.startPaths_=Blockly.blockRendering.highlightConstants.START_HAT;this.jaggedTeethPaths_=Blockly.blockRendering.highlightConstants.JAGGED_TEETH};
Blockly.blockRendering.Highlighter.prototype.drawTopCorner=function(a){for(var b=0,c;c=a.elements[b];b++)"square corner"===c.type?this.steps_.push(Blockly.blockRendering.highlightConstants.START_POINT):"round corner"===c.type?this.steps_.push(this.outsideCornerPaths_.topLeft(this.RTL_)):"previous connection"===c.type?this.steps_.push(this.notchPaths_.pathLeft):"hat"===c.type?this.steps_.push(this.startPaths_.path(this.RTL_)):c.isSpacer()&&this.steps_.push("H",c.xPos+c.width-this.highlightOffset_);
this.steps_.push("H",a.width-this.highlightOffset_)};Blockly.blockRendering.Highlighter.prototype.drawJaggedEdge_=function(a){this.info_.RTL&&(this.steps_.push("H",a.width-this.highlightOffset_),this.steps_.push(this.jaggedTeethPaths_.pathLeft),this.steps_.push(Blockly.utils.svgPaths.lineOnAxis("v",a.height-this.jaggedTeethPaths_.height-this.highlightOffset_)))};
Blockly.blockRendering.Highlighter.prototype.drawValueInput=function(a){var b=a.getLastInput();this.RTL_?(a=a.height-b.connectionHeight+this.highlightOffset_,a=Blockly.utils.svgPaths.lineOnAxis("v",-this.highlightOffset_)+this.puzzleTabPaths_.pathDown(this.RTL_)+Blockly.utils.svgPaths.lineOnAxis("v",a)):a=Blockly.utils.svgPaths.moveTo(a.width,a.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_);this.steps_.push(a)};
Blockly.blockRendering.Highlighter.prototype.drawStatementInput=function(a){if(this.RTL_){var b=a.height-2*this.insideCornerPaths_.height;a=Blockly.utils.svgPaths.moveTo(a.statementEdge,a.yPos)+this.insideCornerPaths_.pathTop(this.RTL_)+Blockly.utils.svgPaths.lineOnAxis("v",b)+this.insideCornerPaths_.pathBottom(this.RTL_)}else a=Blockly.utils.svgPaths.moveTo(a.statementEdge,a.yPos+a.height)+this.insideCornerPaths_.pathBottom(this.RTL_);this.steps_.push(a)};
Blockly.blockRendering.Highlighter.prototype.drawRightSideRow=function(a){a.followsStatement&&this.steps_.push("H",a.width);this.RTL_&&(this.steps_.push("H",a.width-this.highlightOffset_),this.steps_.push("v",a.height))};
Blockly.blockRendering.Highlighter.prototype.drawBottomRow=function(a){a=this.info_.height;if(this.RTL_)this.steps_.push("V",a);else{var b=this.info_.bottomRow.elements[0];"square corner"===b.type?this.steps_.push(Blockly.utils.svgPaths.moveTo(this.highlightOffset_,a-this.highlightOffset_)):"round corner"===b.type&&this.steps_.push(this.outsideCornerPaths_.bottomLeft(a))}};
Blockly.blockRendering.Highlighter.prototype.drawLeft=function(){this.info_.outputConnection&&this.steps_.push(this.puzzleTabPaths_.pathUp(this.RTL_));this.RTL_||(this.info_.topRow.elements[0].isSquareCorner()?this.steps_.push("V",this.highlightOffset_):this.steps_.push("V",this.outsideCornerPaths_.height))};
Blockly.blockRendering.Highlighter.prototype.drawInlineInput=function(a){var b=this.highlightOffset_,c=a.xPos+a.connectionWidth,d=a.centerline-a.height/2,e=a.width-a.connectionWidth,f=d+b;this.RTL_?(d=a.connectionOffsetY-b,a=a.height-(a.connectionOffsetY+a.connectionHeight)+b,b=Blockly.utils.svgPaths.moveTo(c-b,f)+Blockly.utils.svgPaths.lineOnAxis("v",d)+this.puzzleTabPaths_.pathDown(this.RTL_)+Blockly.utils.svgPaths.lineOnAxis("v",a)+Blockly.utils.svgPaths.lineOnAxis("h",e)):b=Blockly.utils.svgPaths.moveTo(a.xPos+
a.width+b,f)+Blockly.utils.svgPaths.lineOnAxis("v",a.height)+Blockly.utils.svgPaths.lineOnAxis("h",-e)+Blockly.utils.svgPaths.moveTo(c,d+a.connectionOffsetY)+this.puzzleTabPaths_.pathDown(this.RTL_);this.inlineSteps_.push(b)};Blockly.blockRendering.Debug=function(){this.debugElements_=[];this.svgRoot_=null};Blockly.blockRendering.Debug.prototype.clearElems=function(){for(var a=0,b;b=this.debugElements_[a];a++)Blockly.utils.dom.removeNode(b);this.debugElements_=[]};Blockly.blockRendering.Debug.prototype.drawSpacerRow=function(a,b){this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"rowSpacerRect blockRenderDebug",x:0,y:b,width:a.width,height:a.height},this.svgRoot_))};
Blockly.blockRendering.Debug.prototype.drawSpacerElem=function(a,b,c){c=Math.min(a.height,c);this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"elemSpacerRect blockRenderDebug",x:b,y:a.centerline-c/2,width:a.width,height:c},this.svgRoot_))};
Blockly.blockRendering.Debug.prototype.drawRenderedElem=function(a,b){this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"rowRenderingRect blockRenderDebug",x:b,y:a.centerline-a.height/2,width:a.width,height:a.height},this.svgRoot_));a.isInput&&this.drawConnection(a.connection)};
a.width+b,f)+Blockly.utils.svgPaths.lineOnAxis("v",a.height)+Blockly.utils.svgPaths.lineOnAxis("h",-e)+Blockly.utils.svgPaths.moveTo(c,d+a.connectionOffsetY)+this.puzzleTabPaths_.pathDown(this.RTL_);this.inlineSteps_.push(b)};Blockly.blockRendering.Debug=function(){this.debugElements_=[];this.svgRoot_=null};Blockly.blockRendering.Debug.prototype.clearElems=function(){for(var a=0,b;b=this.debugElements_[a];a++)Blockly.utils.dom.removeNode(b);this.debugElements_=[]};Blockly.blockRendering.Debug.prototype.drawSpacerRow=function(a,b,c){this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"rowSpacerRect blockRenderDebug",x:c?-a.width:0,y:b,width:a.width,height:a.height},this.svgRoot_))};
Blockly.blockRendering.Debug.prototype.drawSpacerElem=function(a,b,c){var d=a.xPos;c&&(d=-(d+a.width));b=Math.min(a.height,b);this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"elemSpacerRect blockRenderDebug",x:d,y:a.centerline-b/2,width:a.width,height:b},this.svgRoot_))};
Blockly.blockRendering.Debug.prototype.drawRenderedElem=function(a,b){var c=a.xPos;b&&(c=-(c+a.width));this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"rowRenderingRect blockRenderDebug",x:c,y:a.centerline-a.height/2,width:a.width,height:a.height},this.svgRoot_));a.isInput&&this.drawConnection(a.connection)};
Blockly.blockRendering.Debug.prototype.drawConnection=function(a){if(a.type==Blockly.INPUT_VALUE){var b=4;var c="magenta";var d="none"}else a.type==Blockly.OUTPUT_VALUE?(b=2,d=c="magenta"):a.type==Blockly.NEXT_STATEMENT?(b=4,c="goldenrod",d="none"):a.type==Blockly.PREVIOUS_STATEMENT&&(b=2,d=c="goldenrod");this.debugElements_.push(Blockly.utils.dom.createSvgElement("circle",{"class":"blockRenderDebug",cx:a.offsetInBlock_.x,cy:a.offsetInBlock_.y,r:b,fill:d,stroke:c},this.svgRoot_))};
Blockly.blockRendering.Debug.prototype.drawRenderedRow=function(a,b){this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"elemRenderingRect blockRenderDebug",x:0,y:b,width:a.width,height:a.height},this.svgRoot_))};Blockly.blockRendering.Debug.prototype.drawRowWithElements=function(a,b){for(var c=0,d=0;d<a.elements.length;d++){var e=a.elements[d];e.isSpacer()?this.drawSpacerElem(e,c,a.height):this.drawRenderedElem(e,c);c+=e.width}this.drawRenderedRow(a,b)};
Blockly.blockRendering.Debug.prototype.drawDebug=function(a,b){this.clearElems();this.svgRoot_=a.getSvgRoot();for(var c=0,d=0;d<b.rows.length;d++){var e=b.rows[d];e.isSpacer()?this.drawSpacerRow(e,c):this.drawRowWithElements(e,c);c+=e.height}a.previousConnection&&this.drawConnection(a.previousConnection);a.nextConnection&&this.drawConnection(a.nextConnection);a.outputConnection&&this.drawConnection(a.outputConnection)};Blockly.blockRendering.Drawer=function(a,b){this.block_=a;this.info_=b;this.topLeft_=a.getRelativeToSurfaceXY();this.pathObject_=new Blockly.BlockSvg.PathObject;this.steps_=this.pathObject_.steps;this.inlineSteps_=this.pathObject_.inlineSteps;this.highlighter_=new Blockly.blockRendering.Highlighter(this.info_,this.pathObject_)};
Blockly.blockRendering.Drawer.prototype.draw_=function(){this.drawOutline_();this.drawInternals_();this.block_.setPaths_(this.pathObject_);this.block_.renderingDebugger.drawDebug(this.block_,this.info_);this.recordSizeOnBlock_()};
Blockly.blockRendering.Drawer.prototype.recordSizeOnBlock_=function(){this.block_.height=this.info_.height+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.block_.width=this.info_.widthWithChildren+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.block_.startHat_=this.info_.topRow.startHat};
Blockly.blockRendering.Drawer.prototype.drawOutline_=function(){this.drawTop_();for(var a=1;a<this.info_.rows.length-1;a++){var b=this.info_.rows[a];b.hasStatement?this.drawStatementInput_(b):b.hasExternalInput?this.drawValueInput_(b):this.drawRightSideRow_(b)}this.drawBottom_();this.drawLeft_()};
Blockly.blockRendering.Drawer.prototype.drawTop_=function(){var a=this.info_.topRow,b=a.elements;this.highlighter_.drawTopCorner(a);this.highlighter_.drawRightSideRow(a);this.positionPreviousConnection_();for(var c=0,d;d=b[c];c++)"square corner"===d.type?this.steps_.push(Blockly.blockRendering.constants.START_POINT):"round corner"===d.type?this.steps_.push(Blockly.blockRendering.constants.TOP_LEFT_CORNER_START,Blockly.blockRendering.constants.OUTSIDE_CORNERS.topLeft):"previous connection"===d.type?
this.steps_.push(Blockly.blockRendering.constants.NOTCH.pathLeft):"hat"===d.type?this.steps_.push(Blockly.blockRendering.constants.START_HAT.path):d.isSpacer()&&this.steps_.push("h",d.width);this.steps_.push("v",a.height)};
Blockly.blockRendering.Drawer.prototype.drawValueInput_=function(a){var b=a.getLastInput();this.highlighter_.drawValueInput(a);this.steps_.push("H",a.width);this.steps_.push(Blockly.blockRendering.constants.PUZZLE_TAB.pathDown);this.steps_.push("v",a.height-b.connectionHeight);this.positionExternalValueConnection_(a)};
Blockly.blockRendering.Drawer.prototype.drawStatementInput_=function(a){this.highlighter_.drawStatementInput(a);this.steps_.push("H",a.statementEdge+Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT+Blockly.blockRendering.constants.NOTCH.width);this.steps_.push(Blockly.blockRendering.constants.NOTCH.pathRight+" h -"+(Blockly.blockRendering.constants.NOTCH_WIDTH-Blockly.blockRendering.constants.CORNER_RADIUS)+Blockly.blockRendering.constants.INSIDE_CORNERS.pathTop);this.steps_.push("v",a.height-2*
Blockly.blockRendering.constants.INSIDE_CORNERS.height);this.steps_.push(Blockly.blockRendering.constants.INSIDE_CORNERS.pathBottom);this.positionStatementInputConnection_(a)};Blockly.blockRendering.Drawer.prototype.drawRightSideRow_=function(a){this.highlighter_.drawRightSideRow(a);this.steps_.push("H",a.width);this.steps_.push("v",a.height)};
Blockly.blockRendering.Drawer.prototype.drawBottom_=function(){var a=this.info_.bottomRow,b=a.elements;this.highlighter_.drawBottomRow(a);this.positionNextConnection_();this.steps_.push("v",a.height);for(a=b.length-1;0<=a;a--){var c=b[a];"next connection"===c.type?this.steps_.push(Blockly.blockRendering.constants.NOTCH.pathRight):"square corner"===c.type?this.steps_.push("H 0"):"round corner"===c.type?this.steps_.push(Blockly.blockRendering.constants.OUTSIDE_CORNERS.bottomLeft):c.isSpacer()&&this.steps_.push("h",
-1*c.width)}};Blockly.blockRendering.Drawer.prototype.drawLeft_=function(){this.highlighter_.drawLeft();var a=this.info_.outputConnection;this.positionOutputConnection_();a&&(this.steps_.push("V",a.connectionOffsetY+a.height),this.steps_.push(Blockly.blockRendering.constants.PUZZLE_TAB.pathUp));this.steps_.push("z")};
Blockly.blockRendering.Debug.prototype.drawRenderedRow=function(a,b,c){this.debugElements_.push(Blockly.utils.dom.createSvgElement("rect",{"class":"elemRenderingRect blockRenderDebug",x:c?-a.width:0,y:b,width:a.width,height:a.height},this.svgRoot_))};Blockly.blockRendering.Debug.prototype.drawRowWithElements=function(a,b,c){for(var d=0;d<a.elements.length;d++){var e=a.elements[d];e.isSpacer()?this.drawSpacerElem(e,a.height,c):this.drawRenderedElem(e,c)}this.drawRenderedRow(a,b,c)};
Blockly.blockRendering.Debug.prototype.drawDebug=function(a,b){this.clearElems();this.svgRoot_=a.getSvgRoot();for(var c=0,d=0;d<b.rows.length;d++){var e=b.rows[d];e.isSpacer()?this.drawSpacerRow(e,c,b.RTL):this.drawRowWithElements(e,c,b.RTL);c+=e.height}a.previousConnection&&this.drawConnection(a.previousConnection);a.nextConnection&&this.drawConnection(a.nextConnection);a.outputConnection&&this.drawConnection(a.outputConnection)};Blockly.blockRendering.Drawer=function(a,b){this.block_=a;this.info_=b;this.topLeft_=a.getRelativeToSurfaceXY();this.pathObject_=new Blockly.BlockSvg.PathObject;this.steps_=this.pathObject_.steps;this.inlineSteps_=this.pathObject_.inlineSteps;this.highlighter_=new Blockly.blockRendering.Highlighter(this.info_,this.pathObject_)};
Blockly.blockRendering.Drawer.prototype.draw_=function(){this.hideHiddenIcons_();this.drawOutline_();this.drawInternals_();this.block_.setPaths_(this.pathObject_);this.block_.renderingDebugger.drawDebug(this.block_,this.info_);this.recordSizeOnBlock_()};
Blockly.blockRendering.Drawer.prototype.recordSizeOnBlock_=function(){this.block_.height=this.info_.height+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.block_.width=this.info_.widthWithChildren+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.block_.startHat_=this.info_.topRow.startHat};Blockly.blockRendering.Drawer.prototype.hideHiddenIcons_=function(){for(var a=0;a<this.info_.hiddenIcons.length;a++)this.info_.hiddenIcons[a].icon.iconGroup_.setAttribute("display","none")};
Blockly.blockRendering.Drawer.prototype.drawOutline_=function(){this.drawTop_();for(var a=1;a<this.info_.rows.length-1;a++){var b=this.info_.rows[a];b.hasJaggedEdge?this.drawJaggedEdge_(b):b.hasStatement?this.drawStatementInput_(b):b.hasExternalInput?this.drawValueInput_(b):this.drawRightSideRow_(b)}this.drawBottom_();this.drawLeft_()};
Blockly.blockRendering.Drawer.prototype.drawTop_=function(){var a=this.info_.topRow,b=a.elements;this.highlighter_&&(this.highlighter_.drawTopCorner(a),this.highlighter_.drawRightSideRow(a));this.positionPreviousConnection_();for(var c=0,d;d=b[c];c++)"square corner"===d.type?this.steps_.push(Blockly.blockRendering.constants.START_POINT):"round corner"===d.type?this.steps_.push(Blockly.blockRendering.constants.TOP_LEFT_CORNER_START,Blockly.blockRendering.constants.OUTSIDE_CORNERS.topLeft):"previous connection"===
d.type?this.steps_.push(Blockly.blockRendering.constants.NOTCH.pathLeft):"hat"===d.type?this.steps_.push(Blockly.blockRendering.constants.START_HAT.path):d.isSpacer()&&this.steps_.push("h",d.width);this.steps_.push("v",a.height)};Blockly.blockRendering.Drawer.prototype.drawJaggedEdge_=function(a){this.highlighter_&&this.highlighter_.drawJaggedEdge_(a);this.steps_.push(Blockly.blockRendering.constants.JAGGED_TEETH.path);this.steps_.push("v",a.height-Blockly.blockRendering.constants.JAGGED_TEETH.height)};
Blockly.blockRendering.Drawer.prototype.drawValueInput_=function(a){var b=a.getLastInput();this.highlighter_&&this.highlighter_.drawValueInput(a);this.steps_.push("H",a.width);this.steps_.push(Blockly.blockRendering.constants.PUZZLE_TAB.pathDown);this.steps_.push("v",a.height-b.connectionHeight);this.positionExternalValueConnection_(a)};
Blockly.blockRendering.Drawer.prototype.drawStatementInput_=function(a){this.highlighter_&&this.highlighter_.drawStatementInput(a);this.steps_.push("H",a.statementEdge+Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT+Blockly.blockRendering.constants.NOTCH.width);this.steps_.push(Blockly.blockRendering.constants.NOTCH.pathRight+" h -"+(Blockly.blockRendering.constants.NOTCH_WIDTH-Blockly.blockRendering.constants.CORNER_RADIUS)+Blockly.blockRendering.constants.INSIDE_CORNERS.pathTop);this.steps_.push("v",
a.height-2*Blockly.blockRendering.constants.INSIDE_CORNERS.height);this.steps_.push(Blockly.blockRendering.constants.INSIDE_CORNERS.pathBottom);this.positionStatementInputConnection_(a)};Blockly.blockRendering.Drawer.prototype.drawRightSideRow_=function(a){this.highlighter_&&this.highlighter_.drawRightSideRow(a);this.steps_.push("H",a.width);this.steps_.push("v",a.height)};
Blockly.blockRendering.Drawer.prototype.drawBottom_=function(){var a=this.info_.bottomRow,b=a.elements;this.highlighter_&&this.highlighter_.drawBottomRow(a);this.positionNextConnection_();this.steps_.push("v",a.height);for(a=b.length-1;0<=a;a--){var c=b[a];"next connection"===c.type?this.steps_.push(Blockly.blockRendering.constants.NOTCH.pathRight):"square corner"===c.type?this.steps_.push("H 0"):"round corner"===c.type?this.steps_.push(Blockly.blockRendering.constants.OUTSIDE_CORNERS.bottomLeft):
c.isSpacer()&&this.steps_.push("h",-1*c.width)}};Blockly.blockRendering.Drawer.prototype.drawLeft_=function(){this.highlighter_&&this.highlighter_.drawLeft();var a=this.info_.outputConnection;this.positionOutputConnection_();a&&(this.steps_.push("V",a.connectionOffsetY+a.height),this.steps_.push(Blockly.blockRendering.constants.PUZZLE_TAB.pathUp));this.steps_.push("z")};
Blockly.blockRendering.Drawer.prototype.drawInternals_=function(){for(var a=0;a<this.info_.rows.length;a++){var b=this.info_.rows[a];if(!b.isSpacer())for(var c=0;c<b.elements.length;c++){var d=b.elements[c];d.isInlineInput()?this.drawInlineInput_(d):(d.isIcon()||d.isField())&&this.layoutField_(d)}}};
Blockly.blockRendering.Drawer.prototype.dealWithOffsetFields_=function(a){return a instanceof Blockly.FieldDropdown||a instanceof Blockly.FieldTextInput||a instanceof Blockly.FieldColour||a instanceof Blockly.FieldCheckbox?5:0};
Blockly.blockRendering.Drawer.prototype.layoutField_=function(a){if("field"==a.type)var b=a.field.getSvgRoot();else"icon"==a.type&&(b=a.icon.iconGroup_);var c=a.centerline-a.height/2,d=a.xPos;this.info_.RTL&&(d=-(d+a.width));"icon"==a.type?(b.setAttribute("display","block"),b.setAttribute("transform","translate("+d+","+c+")"),a.icon.computeIconLocation()):(d+=this.dealWithOffsetFields_(a.field),b.setAttribute("transform","translate("+d+","+c+")"));this.info_.isInsertionMarker&&b.setAttribute("display",
"none")};
Blockly.blockRendering.Drawer.prototype.drawInlineInput_=function(a){this.highlighter_.drawInlineInput(a);var b=a.width,c=a.height,d=a.connectionOffsetY,e=a.connectionHeight+d;this.inlineSteps_.push("M",a.xPos+a.connectionWidth+","+(a.centerline-c/2));this.inlineSteps_.push("v ",d);this.inlineSteps_.push(Blockly.blockRendering.constants.PUZZLE_TAB.pathDown);this.inlineSteps_.push("v",c-e);this.inlineSteps_.push("h",b-a.connectionWidth);this.inlineSteps_.push("v",-c);this.inlineSteps_.push("z");this.positionInlineInputConnection_(a)};
Blockly.blockRendering.Drawer.prototype.drawInlineInput_=function(a){this.highlighter_&&this.highlighter_.drawInlineInput(a);var b=a.width,c=a.height,d=a.connectionOffsetY,e=a.connectionHeight+d;this.inlineSteps_.push("M",a.xPos+a.connectionWidth+","+(a.centerline-c/2));this.inlineSteps_.push("v ",d);this.inlineSteps_.push(Blockly.blockRendering.constants.PUZZLE_TAB.pathDown);this.inlineSteps_.push("v",c-e);this.inlineSteps_.push("h",b-a.connectionWidth);this.inlineSteps_.push("v",-c);this.inlineSteps_.push("z");this.positionInlineInputConnection_(a)};
Blockly.blockRendering.Drawer.prototype.positionInlineInputConnection_=function(a){var b=a.centerline-a.height/2;if(a.connection){var c=a.xPos+a.connectionWidth+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.info_.RTL&&(c*=-1);a.connection.setOffsetInBlock(c,b+a.connectionOffsetY+Blockly.blockRendering.constants.DARK_PATH_OFFSET)}};
Blockly.blockRendering.Drawer.prototype.positionStatementInputConnection_=function(a){var b=a.getLastInput();if(b.connection){var c=a.statementEdge+Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.info_.RTL&&(c*=-1);b.connection.setOffsetInBlock(c,a.yPos+Blockly.blockRendering.constants.DARK_PATH_OFFSET)}};
Blockly.blockRendering.Drawer.prototype.positionStatementInputConnection_=function(a){var b=a.getLastInput();if(b.connection){var c=a.statementEdge+Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT;this.info_.RTL&&(c*=-1);b.connection.setOffsetInBlock(c+.5,a.yPos+Blockly.blockRendering.constants.DARK_PATH_OFFSET)}};
Blockly.blockRendering.Drawer.prototype.positionExternalValueConnection_=function(a){var b=a.getLastInput();if(b.connection){var c=a.width+Blockly.blockRendering.constants.DARK_PATH_OFFSET;this.info_.RTL&&(c*=-1);b.connection.setOffsetInBlock(c,a.yPos)}};
Blockly.blockRendering.Drawer.prototype.positionPreviousConnection_=function(){this.info_.topRow.hasPreviousConnection&&this.info_.topRow.connection.setOffsetInBlock(this.info_.RTL?-Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT:Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT,0)};
Blockly.blockRendering.Drawer.prototype.positionNextConnection_=function(){var a=this.info_.bottomRow;if(a.hasNextConnection){var b=a.getNextConnection();a.connection.setOffsetInBlock(this.info_.RTL?-b.xPos:b.xPos,this.info_.height+Blockly.blockRendering.constants.DARK_PATH_OFFSET)}};Blockly.blockRendering.Drawer.prototype.positionOutputConnection_=function(){this.info_.outputConnection&&this.block_.outputConnection.setOffsetInBlock(0,this.info_.outputConnection.connectionOffsetY)};Blockly.blockRendering.render=function(a){a.renderingDebugger||(a.renderingDebugger=new Blockly.blockRendering.Debug);var b=new Blockly.blockRendering.RenderInfo(a);(new Blockly.blockRendering.Drawer(a,b)).draw_();a.renderMoveConnections_()};Blockly.utils.uiMenu={};Blockly.utils.uiMenu.getSize=function(a){a=a.getElement();var b=goog.style.getSize(a);b.height=a.scrollHeight;return b};Blockly.utils.uiMenu.adjustBBoxesForRTL=function(a,b,c){b.left+=c.width;b.right+=c.width;a.left+=c.width;a.right+=c.width};Blockly.ContextMenu={};Blockly.ContextMenu.currentBlock=null;Blockly.ContextMenu.eventWrapper_=null;Blockly.ContextMenu.show=function(a,b,c){Blockly.WidgetDiv.show(Blockly.ContextMenu,c,null);if(b.length){var d=Blockly.ContextMenu.populate_(b,c);goog.events.listen(d,goog.ui.Component.EventType.ACTION,Blockly.ContextMenu.hide);Blockly.ContextMenu.position_(d,a,c);setTimeout(function(){d.getElement().focus()},1);Blockly.ContextMenu.currentBlock=null}else Blockly.ContextMenu.hide()};
Blockly.blockRendering.Drawer.prototype.positionPreviousConnection_=function(){if(this.info_.topRow.hasPreviousConnection){var a=Blockly.blockRendering.constants.NOTCH_OFFSET_LEFT;this.info_.topRow.connection.setOffsetInBlock(this.info_.RTL?-a:a,0)}};Blockly.blockRendering.Drawer.prototype.positionNextConnection_=function(){var a=this.info_.bottomRow;if(a.hasNextConnection){var b=a.getNextConnection().xPos;a.connection.setOffsetInBlock((this.info_.RTL?-b:b)+.5,this.info_.height+Blockly.blockRendering.constants.DARK_PATH_OFFSET)}};
Blockly.blockRendering.Drawer.prototype.positionOutputConnection_=function(){this.info_.outputConnection&&this.block_.outputConnection.setOffsetInBlock(0,this.info_.outputConnection.connectionOffsetY)};Blockly.blockRendering.render=function(a){a.renderingDebugger||(a.renderingDebugger=new Blockly.blockRendering.Debug);var b=new Blockly.blockRendering.RenderInfo(a);(new Blockly.blockRendering.Drawer(a,b)).draw_()};Blockly.utils.uiMenu={};Blockly.utils.uiMenu.getSize=function(a){a=a.getElement();var b=Blockly.utils.style.getSize(a);b.height=a.scrollHeight;return b};Blockly.utils.uiMenu.adjustBBoxesForRTL=function(a,b,c){b.left+=c.width;b.right+=c.width;a.left+=c.width;a.right+=c.width};Blockly.ContextMenu={};Blockly.ContextMenu.currentBlock=null;Blockly.ContextMenu.eventWrapper_=null;Blockly.ContextMenu.show=function(a,b,c){Blockly.WidgetDiv.show(Blockly.ContextMenu,c,null);if(b.length){var d=Blockly.ContextMenu.populate_(b,c);goog.events.listen(d,goog.ui.Component.EventType.ACTION,Blockly.ContextMenu.hide);Blockly.ContextMenu.position_(d,a,c);setTimeout(function(){d.getElement().focus()},1);Blockly.ContextMenu.currentBlock=null}else Blockly.ContextMenu.hide()};
Blockly.ContextMenu.populate_=function(a,b){var c=new goog.ui.Menu;c.setRightToLeft(b);for(var d=0,e;e=a[d];d++){var f=new goog.ui.MenuItem(e.text);f.setRightToLeft(b);c.addChild(f,!0);f.setEnabled(e.enabled);e.enabled&&(goog.events.listen(f,goog.ui.Component.EventType.ACTION,e.callback),f.handleContextMenu=function(){goog.events.dispatchEvent(this,goog.ui.Component.EventType.ACTION)})}return c};
Blockly.ContextMenu.position_=function(a,b,c){var d=Blockly.utils.getViewportBBox();b={top:b.clientY+d.top,bottom:b.clientY+d.top,left:b.clientX+d.left,right:b.clientX+d.left};Blockly.ContextMenu.createWidget_(a);var e=Blockly.utils.uiMenu.getSize(a);c&&Blockly.utils.uiMenu.adjustBBoxesForRTL(d,b,e);Blockly.WidgetDiv.positionWithAnchor(d,b,e,c);a.getElement().focus()};
Blockly.ContextMenu.createWidget_=function(a){a.render(Blockly.WidgetDiv.DIV);var b=a.getElement();Blockly.utils.dom.addClass(b,"blocklyContextMenu");Blockly.bindEventWithChecks_(b,"contextmenu",null,Blockly.utils.noEvent);a.setAllowAutoFocus(!0)};Blockly.ContextMenu.hide=function(){Blockly.WidgetDiv.hideIfOwner(Blockly.ContextMenu);Blockly.ContextMenu.currentBlock=null;Blockly.ContextMenu.eventWrapper_&&Blockly.unbindEvent_(Blockly.ContextMenu.eventWrapper_)};
@@ -1627,7 +1634,7 @@ Blockly.BlockSvg.prototype.snapToGrid=function(){if(this.workspace&&!this.worksp
Blockly.BlockSvg.prototype.getBoundingRectangle=function(){var a=this.getRelativeToSurfaceXY(this),b=this.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0,c=this.getHeightWidth(),d=a.y,e=a.y+c.height;if(this.RTL){var f=a.x-(c.width-b);a=a.x+b}else f=a.x-b,a=a.x+c.width-b;return new Blockly.utils.Rect(d,e,f,a)};
Blockly.BlockSvg.prototype.setCollapsed=function(a){if(this.collapsed_!=a){for(var b=[],c=0,d;d=this.inputList[c];c++)b.push.apply(b,d.setVisible(!a));if(a){d=this.getIcons();for(c=0;c<d.length;c++)d[c].setVisible(!1);c=this.toString(Blockly.COLLAPSE_CHARS);this.appendDummyInput("_TEMP_COLLAPSED_INPUT").appendField(c).init();d=this.getDescendants(!0);if(c=this.getNextBlock())c=d.indexOf(c),d.splice(c,d.length-c);c=1;for(var e;e=d[c];c++)if(e.warning){this.setWarningText(Blockly.Msg.COLLAPSED_WARNINGS_WARNING,
Blockly.BlockSvg.COLLAPSED_WARNING_ID);break}}else this.removeInput("_TEMP_COLLAPSED_INPUT"),this.warning&&(this.warning.setText("",Blockly.BlockSvg.COLLAPSED_WARNING_ID),Object.keys(this.warning.text_).length||this.setWarningText(null));Blockly.BlockSvg.superClass_.setCollapsed.call(this,a);b.length||(b[0]=this);if(this.rendered)for(c=0;e=b[c];c++)e.render()}};
Blockly.BlockSvg.prototype.tab=function(a,b){var c=this.createTabList_(),d=c.indexOf(a);-1==d&&(d=b?-1:c.length);(c=c[b?d+1:d-1])?c instanceof Blockly.Field?c.showEditor_():c.tab(null,b):(c=this.getParent())&&c.tab(this,b)};Blockly.BlockSvg.prototype.createTabList_=function(){for(var a=[],b=0,c;c=this.inputList[b];b++){for(var d=0,e;e=c.fieldRow[d];d++)e instanceof Blockly.FieldTextInput&&a.push(e);c.connection&&(c=c.connection.targetBlock())&&a.push(c)}return a};
Blockly.BlockSvg.prototype.tab=function(a,b){var c=this.createTabList_(),d=c.indexOf(a);-1==d&&(d=b?-1:c.length);(c=c[b?d+1:d-1])?c instanceof Blockly.Field?c.showEditor_():c.tab(null,b):(c=this.getParent())&&c.tab(this,b)};Blockly.BlockSvg.prototype.createTabList_=function(){for(var a=[],b=0,c;c=this.inputList[b];b++){for(var d=0,e;e=c.fieldRow[d];d++)e instanceof Blockly.FieldTextInput&&e.isVisible()&&a.push(e);c.connection&&(c=c.connection.targetBlock())&&a.push(c)}return a};
Blockly.BlockSvg.prototype.onMouseDown_=function(a){var b=this.workspace&&this.workspace.getGesture(a);b&&b.handleBlockStart(a,this)};Blockly.BlockSvg.prototype.showHelp_=function(){var a="function"==typeof this.helpUrl?this.helpUrl():this.helpUrl;a&&window.open(a)};
Blockly.BlockSvg.prototype.generateContextMenu=function(){if(this.workspace.options.readOnly||!this.contextMenu)return null;var a=this,b=[];if(!this.isInFlyout){this.isDeletable()&&this.isMovable()&&b.push(Blockly.ContextMenu.blockDuplicateOption(a));this.workspace.options.comments&&!this.collapsed_&&this.isEditable()&&b.push(Blockly.ContextMenu.blockCommentOption(a));if(this.isMovable())if(this.collapsed_)this.workspace.options.collapse&&(c={enabled:!0},c.text=Blockly.Msg.EXPAND_BLOCK,c.callback=
function(){a.setCollapsed(!1)},b.push(c));else{for(var c=1;c<this.inputList.length;c++)if(this.inputList[c-1].type!=Blockly.NEXT_STATEMENT&&this.inputList[c].type!=Blockly.NEXT_STATEMENT){c={enabled:!0};var d=this.getInputsInline();c.text=d?Blockly.Msg.EXTERNAL_INPUTS:Blockly.Msg.INLINE_INPUTS;c.callback=function(){a.setInputsInline(!d)};b.push(c);break}this.workspace.options.collapse&&(c={enabled:!0},c.text=Blockly.Msg.COLLAPSE_BLOCK,c.callback=function(){a.setCollapsed(!0)},b.push(c))}this.workspace.options.disable&&
@@ -1655,15 +1662,17 @@ Blockly.BlockSvg.prototype.appendInput_=function(a,b){var c=Blockly.BlockSvg.sup
Blockly.BlockSvg.prototype.makeConnection_=function(a){return new Blockly.RenderedConnection(this,a)};
Blockly.BlockSvg.prototype.bumpNeighbours_=function(){if(this.workspace&&!this.workspace.isDragging()){var a=this.getRootBlock();if(!a.isInFlyout)for(var b=this.getConnections_(!1),c=0,d;d=b[c];c++){d.isConnected()&&d.isSuperior()&&d.targetBlock().bumpNeighbours_();for(var e=d.neighbours_(Blockly.SNAP_RADIUS),f=0,g;g=e[f];f++)d.isConnected()&&g.isConnected()||g.getSourceBlock().getRootBlock()!=a&&(d.isSuperior()?g.bumpAwayFrom_(d):d.bumpAwayFrom_(g))}}};
Blockly.BlockSvg.prototype.scheduleSnapAndBump=function(){var a=this,b=Blockly.Events.getGroup();setTimeout(function(){Blockly.Events.setGroup(b);a.snapToGrid();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY/2);setTimeout(function(){Blockly.Events.setGroup(b);a.bumpNeighbours_();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY)};Blockly.BlockSvg.prototype.positionNearConnection=function(a,b){a.type!=Blockly.NEXT_STATEMENT&&a.type!=Blockly.INPUT_VALUE||this.moveBy(b.x_-a.x_,b.y_-a.y_)};
Blockly.BlockSvg.prototype.render=function(a){Blockly.Field.startCache();this.rendered=!0;"compatibility"==Blockly.renderMode?Blockly.blockRendering.render(this):this.renderInternal();!1!==a&&((a=this.getParent())?a.render(!0):this.workspace.resizeContents());Blockly.Field.stopCache()};Blockly.BlockSvg.render={};Blockly.BlockSvg.PathObject=function(){this.steps=[];this.highlightSteps=[];this.inlineSteps=[];this.highlightInlineSteps=[]};Blockly.BlockSvg.SEP_SPACE_X=10;Blockly.BlockSvg.SEP_SPACE_Y=10;Blockly.BlockSvg.INLINE_PADDING_Y=5;Blockly.BlockSvg.MIN_BLOCK_Y=25;Blockly.BlockSvg.TAB_HEIGHT=20;Blockly.BlockSvg.TAB_WIDTH=8;Blockly.BlockSvg.NOTCH_WIDTH=30;Blockly.BlockSvg.CORNER_RADIUS=8;Blockly.BlockSvg.START_HAT=!1;Blockly.BlockSvg.START_HAT_HEIGHT=15;
Blockly.BlockSvg.START_HAT_PATH="c 30,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 70,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 100,0";Blockly.BlockSvg.START_HAT_HIGHLIGHT_LTR="c 17.8,-9.2 45.3,-14.9 75,-8.7 M 100.5,0.5";Blockly.BlockSvg.START_HAT_HIGHLIGHT_RTL="m 25,-8.7 c 29.7,-6.2 57.2,-0.5 75,8.7";Blockly.BlockSvg.DISTANCE_45_INSIDE=(1-Math.SQRT1_2)*(Blockly.BlockSvg.CORNER_RADIUS-.5)+.5;Blockly.BlockSvg.DISTANCE_45_OUTSIDE=(1-Math.SQRT1_2)*(Blockly.BlockSvg.CORNER_RADIUS+.5)-.5;
Blockly.BlockSvg.NOTCH_PATH_LEFT="l 6,4 3,0 6,-4";Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT="l 6,4 3,0 6,-4";Blockly.BlockSvg.NOTCH_PATH_RIGHT="l -6,4 -3,0 -6,-4";Blockly.BlockSvg.JAGGED_TEETH="l 8,0 0,4 8,4 -16,8 8,4";Blockly.BlockSvg.JAGGED_TEETH_HEIGHT=20;Blockly.BlockSvg.JAGGED_TEETH_WIDTH=15;Blockly.BlockSvg.TAB_PATH_DOWN="v 5 c 0,10 -"+Blockly.BlockSvg.TAB_WIDTH+",-8 -"+Blockly.BlockSvg.TAB_WIDTH+",7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",-2.5 "+Blockly.BlockSvg.TAB_WIDTH+",7.5";
Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL="v 6.5 m -"+.97*Blockly.BlockSvg.TAB_WIDTH+",3 q -"+.05*Blockly.BlockSvg.TAB_WIDTH+",10 "+.3*Blockly.BlockSvg.TAB_WIDTH+",9.5 m "+.67*Blockly.BlockSvg.TAB_WIDTH+",-1.9 v 1.4";Blockly.BlockSvg.TOP_LEFT_CORNER_START="m 0,"+Blockly.BlockSvg.CORNER_RADIUS;Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_RTL="m "+Blockly.BlockSvg.DISTANCE_45_INSIDE+","+Blockly.BlockSvg.DISTANCE_45_INSIDE;
Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_LTR="m 0.5,"+(Blockly.BlockSvg.CORNER_RADIUS-.5);Blockly.BlockSvg.TOP_LEFT_CORNER="A "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,1 "+Blockly.BlockSvg.CORNER_RADIUS+",0";Blockly.BlockSvg.TOP_LEFT_CORNER_HIGHLIGHT="A "+(Blockly.BlockSvg.CORNER_RADIUS-.5)+","+(Blockly.BlockSvg.CORNER_RADIUS-.5)+" 0 0,1 "+Blockly.BlockSvg.CORNER_RADIUS+",0.5";
Blockly.BlockSvg.INNER_TOP_LEFT_CORNER=Blockly.BlockSvg.NOTCH_PATH_RIGHT+" h -"+(Blockly.BlockSvg.NOTCH_WIDTH-15-Blockly.BlockSvg.CORNER_RADIUS)+" a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 -"+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS;Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER="a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS;
Blockly.BlockSvg.INNER_TOP_LEFT_CORNER_HIGHLIGHT_RTL="a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 "+(-Blockly.BlockSvg.DISTANCE_45_OUTSIDE-.5)+","+(Blockly.BlockSvg.CORNER_RADIUS-Blockly.BlockSvg.DISTANCE_45_OUTSIDE);Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_RTL="a "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5)+" 0 0,0 "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5);
Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR="a "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5)+" 0 0,0 "+(Blockly.BlockSvg.CORNER_RADIUS-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)+","+(Blockly.BlockSvg.DISTANCE_45_OUTSIDE+.5);Blockly.BlockSvg.prototype.getHeightWidth=function(){var a=this.height,b=this.width,c=this.getNextBlock();c?(c=c.getHeightWidth(),a+=c.height-4,b=Math.max(b,c.width)):this.nextConnection||this.outputConnection||(a+=2);return{height:a,width:b}};
Blockly.BlockSvg.prototype.renderInternal=function(){var a=Blockly.BlockSvg.SEP_SPACE_X;this.RTL&&(a=-a);for(var b=this.getIcons(),c=0;c<b.length;c++)a=b[c].renderIcon(a);a+=this.RTL?Blockly.BlockSvg.SEP_SPACE_X:-Blockly.BlockSvg.SEP_SPACE_X;b=this.renderCompute_(a);this.renderDraw_(a,b);this.renderMoveConnections_()};
Blockly.BlockSvg.prototype.render=function(a){Blockly.Field.startCache();this.rendered=!0;"compatibility"==Blockly.renderMode?Blockly.blockRendering.render(this):this.renderInternal();this.updateConnectionLocations_();!1!==a&&((a=this.getParent())?a.render(!0):this.workspace.resizeContents());Blockly.Field.stopCache()};
Blockly.BlockSvg.prototype.updateConnectionLocations_=function(){var a=this.getRelativeToSurfaceXY();this.previousConnection&&this.previousConnection.moveToOffset(a);this.outputConnection&&this.outputConnection.moveToOffset(a);for(var b=0;b<this.inputList.length;b++){var c=this.inputList[b].connection;c&&(c.moveToOffset(a),c.isConnected()&&c.tighten_())}this.nextConnection&&(this.nextConnection.moveToOffset(a),this.nextConnection.isConnected()&&this.nextConnection.tighten_())};Blockly.BlockSvg.render={};Blockly.BlockSvg.PathObject=function(){this.steps=[];this.highlightSteps=[];this.inlineSteps=[];this.highlightInlineSteps=[]};Blockly.BlockSvg.SEP_SPACE_X=10;Blockly.BlockSvg.SEP_SPACE_Y=10;Blockly.BlockSvg.INLINE_PADDING_Y=5;Blockly.BlockSvg.MIN_BLOCK_Y=25;Blockly.BlockSvg.TAB_HEIGHT=20;Blockly.BlockSvg.TAB_WIDTH=8;Blockly.BlockSvg.NOTCH_WIDTH=30;Blockly.BlockSvg.NOTCH_OFFSET_X=15;Blockly.BlockSvg.TAB_OFFSET_Y=5;Blockly.BlockSvg.CORNER_RADIUS=8;
Blockly.BlockSvg.START_HAT=!1;Blockly.BlockSvg.START_HAT_HEIGHT=15;Blockly.BlockSvg.START_HAT_PATH="c 30,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 70,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 100,0";Blockly.BlockSvg.START_HAT_HIGHLIGHT_LTR="c 17.8,-9.2 45.3,-14.9 75,-8.7 M 100.5,0.5";Blockly.BlockSvg.START_HAT_HIGHLIGHT_RTL="m 25,-8.7 c 29.7,-6.2 57.2,-0.5 75,8.7";Blockly.BlockSvg.DISTANCE_45_INSIDE=(1-Math.SQRT1_2)*(Blockly.BlockSvg.CORNER_RADIUS-.5)+.5;
Blockly.BlockSvg.DISTANCE_45_OUTSIDE=(1-Math.SQRT1_2)*(Blockly.BlockSvg.CORNER_RADIUS+.5)-.5;Blockly.BlockSvg.NOTCH_PATH_LEFT="l 6,4 3,0 6,-4";Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT="l 6,4 3,0 6,-4";Blockly.BlockSvg.NOTCH_PATH_RIGHT="l -6,4 -3,0 -6,-4";Blockly.BlockSvg.JAGGED_TEETH="l 8,0 0,4 8,4 -16,8 8,4";Blockly.BlockSvg.JAGGED_TEETH_HEIGHT=20;Blockly.BlockSvg.JAGGED_TEETH_WIDTH=15;
Blockly.BlockSvg.TAB_PATH_DOWN="v 5 c 0,10 -"+Blockly.BlockSvg.TAB_WIDTH+",-8 -"+Blockly.BlockSvg.TAB_WIDTH+",7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",-2.5 "+Blockly.BlockSvg.TAB_WIDTH+",7.5";Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL="v 6.5 m -"+.97*Blockly.BlockSvg.TAB_WIDTH+",3 q -"+.05*Blockly.BlockSvg.TAB_WIDTH+",10 "+.3*Blockly.BlockSvg.TAB_WIDTH+",9.5 m "+.67*Blockly.BlockSvg.TAB_WIDTH+",-1.9 v 1.4";Blockly.BlockSvg.TOP_LEFT_CORNER_START="m 0,"+Blockly.BlockSvg.CORNER_RADIUS;
Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_RTL="m "+Blockly.BlockSvg.DISTANCE_45_INSIDE+","+Blockly.BlockSvg.DISTANCE_45_INSIDE;Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_LTR="m 0.5,"+(Blockly.BlockSvg.CORNER_RADIUS-.5);Blockly.BlockSvg.TOP_LEFT_CORNER="A "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,1 "+Blockly.BlockSvg.CORNER_RADIUS+",0";
Blockly.BlockSvg.TOP_LEFT_CORNER_HIGHLIGHT="A "+(Blockly.BlockSvg.CORNER_RADIUS-.5)+","+(Blockly.BlockSvg.CORNER_RADIUS-.5)+" 0 0,1 "+Blockly.BlockSvg.CORNER_RADIUS+",0.5";Blockly.BlockSvg.INNER_TOP_LEFT_CORNER=Blockly.BlockSvg.NOTCH_PATH_RIGHT+" h -"+(Blockly.BlockSvg.NOTCH_WIDTH-15-Blockly.BlockSvg.CORNER_RADIUS)+" a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 -"+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS;
Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER="a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS;Blockly.BlockSvg.INNER_TOP_LEFT_CORNER_HIGHLIGHT_RTL="a "+Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,0 "+(-Blockly.BlockSvg.DISTANCE_45_OUTSIDE-.5)+","+(Blockly.BlockSvg.CORNER_RADIUS-Blockly.BlockSvg.DISTANCE_45_OUTSIDE);
Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_RTL="a "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5)+" 0 0,0 "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5);Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR="a "+(Blockly.BlockSvg.CORNER_RADIUS+.5)+","+(Blockly.BlockSvg.CORNER_RADIUS+.5)+" 0 0,0 "+(Blockly.BlockSvg.CORNER_RADIUS-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)+","+(Blockly.BlockSvg.DISTANCE_45_OUTSIDE+.5);
Blockly.BlockSvg.prototype.getHeightWidth=function(){var a=this.height,b=this.width,c=this.getNextBlock();c?(c=c.getHeightWidth(),a+=c.height-4,b=Math.max(b,c.width)):this.nextConnection||this.outputConnection||(a+=2);return{height:a,width:b}};
Blockly.BlockSvg.prototype.renderInternal=function(){var a=Blockly.BlockSvg.SEP_SPACE_X;this.RTL&&(a=-a);for(var b=this.getIcons(),c=0;c<b.length;c++)a=b[c].renderIcon(a);a+=this.RTL?Blockly.BlockSvg.SEP_SPACE_X:-Blockly.BlockSvg.SEP_SPACE_X;b=this.renderCompute_(a);this.renderDraw_(a,b)};
Blockly.BlockSvg.prototype.renderFields_=function(a,b,c){c+=Blockly.BlockSvg.INLINE_PADDING_Y;this.RTL&&(b=-b);for(var d=0,e;e=a[d];d++){var f=e.getSvgRoot();if(f){var g="";if(this.RTL){var h=b-=e.renderSep+e.renderWidth;e.renderWidth&&(b-=Blockly.BlockSvg.SEP_SPACE_X)}else h=b+e.renderSep,e.renderWidth&&(b+=e.renderSep+e.renderWidth+Blockly.BlockSvg.SEP_SPACE_X);this.RTL&&e instanceof Blockly.FieldImage&&e.getFlipRtl()&&(g="scale(-1 1)",h+=e.renderWidth);f.setAttribute("transform","translate("+h+
","+c+")"+g);this.isInsertionMarker()&&f.setAttribute("display","none")}}return this.RTL?-b:b};
Blockly.BlockSvg.prototype.renderCompute_=function(a){var b=this.inputList,c=[];c.rightEdge=a+2*Blockly.BlockSvg.SEP_SPACE_X;if(this.previousConnection||this.nextConnection)c.rightEdge=Math.max(c.rightEdge,Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.SEP_SPACE_X);for(var d=0,e=0,f=!1,g=!1,h=!1,k=void 0,l=this.getInputsInline()&&!this.isCollapsed(),n=0,m;m=b[n];n++)if(m.isVisible()){if(l&&k&&k!=Blockly.NEXT_STATEMENT&&m.type!=Blockly.NEXT_STATEMENT)var p=c[c.length-1];else k=m.type,p=[],p.type=l&&
@@ -1674,38 +1683,40 @@ Blockly.BlockSvg.TAB_WIDTH):h&&(c.rightEdge=Math.max(c.rightEdge,d+2*Blockly.Blo
Blockly.BlockSvg.prototype.renderDraw_=function(a,b){this.startHat_=!1;this.height=0;if(this.outputConnection)this.squareBottomLeftCorner_=this.squareTopLeftCorner_=!0;else{var c=this.hat?"cap"===this.hat:Blockly.BlockSvg.START_HAT;this.squareBottomLeftCorner_=this.squareTopLeftCorner_=!1;this.previousConnection?(c=this.previousConnection.targetBlock())&&c.getNextBlock()==this&&(this.squareTopLeftCorner_=!0):c&&(this.startHat_=this.squareTopLeftCorner_=!0,this.height+=Blockly.BlockSvg.START_HAT_HEIGHT,
b.rightEdge=Math.max(b.rightEdge,100));this.getNextBlock()&&(this.squareBottomLeftCorner_=!0)}c=new Blockly.BlockSvg.PathObject;this.renderDrawTop_(c,b.rightEdge);var d=this.renderDrawRight_(c,b,a);this.renderDrawBottom_(c,d);this.renderDrawLeft_(c);this.setPaths_(c)};
Blockly.BlockSvg.prototype.setPaths_=function(a){var b=a.steps.join(" ")+"\n"+a.inlineSteps.join(" ");this.svgPath_.setAttribute("d",b);this.svgPathDark_.setAttribute("d",b);b=a.highlightSteps.join(" ")+"\n"+a.highlightInlineSteps.join(" ");this.svgPathLight_.setAttribute("d",b);this.RTL&&(this.svgPath_.setAttribute("transform","scale(-1 1)"),this.svgPathLight_.setAttribute("transform","scale(-1 1)"),this.svgPathDark_.setAttribute("transform","translate(1,1) scale(-1 1)"))};
Blockly.BlockSvg.prototype.renderMoveConnections_=function(){var a=this.getRelativeToSurfaceXY();this.previousConnection&&this.previousConnection.moveToOffset(a);this.outputConnection&&this.outputConnection.moveToOffset(a);for(var b=0;b<this.inputList.length;b++){var c=this.inputList[b].connection;c&&(c.moveToOffset(a),c.isConnected()&&c.tighten_())}this.nextConnection&&(this.nextConnection.moveToOffset(a),this.nextConnection.isConnected()&&this.nextConnection.tighten_())};
Blockly.BlockSvg.prototype.renderDrawTop_=function(a,b){var c=a.steps,d=a.highlightSteps;this.squareTopLeftCorner_?(c.push("m 0,0"),d.push("m 0.5,0.5"),this.startHat_&&(c.push(Blockly.BlockSvg.START_HAT_PATH),d.push(this.RTL?Blockly.BlockSvg.START_HAT_HIGHLIGHT_RTL:Blockly.BlockSvg.START_HAT_HIGHLIGHT_LTR))):(c.push(Blockly.BlockSvg.TOP_LEFT_CORNER_START),d.push(this.RTL?Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_RTL:Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_LTR),c.push(Blockly.BlockSvg.TOP_LEFT_CORNER),
d.push(Blockly.BlockSvg.TOP_LEFT_CORNER_HIGHLIGHT));this.previousConnection&&(c.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),d.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),c.push(Blockly.BlockSvg.NOTCH_PATH_LEFT),d.push(Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT),this.previousConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_WIDTH:Blockly.BlockSvg.NOTCH_WIDTH,0));c.push("H",b);d.push("H",b-.5);this.width=b};
d.push(Blockly.BlockSvg.TOP_LEFT_CORNER_HIGHLIGHT));this.previousConnection&&(c.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),d.push("H",Blockly.BlockSvg.NOTCH_WIDTH-15),c.push(Blockly.BlockSvg.NOTCH_PATH_LEFT),d.push(Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT),this.previousConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_OFFSET_X:Blockly.BlockSvg.NOTCH_OFFSET_X,0));c.push("H",b);d.push("H",b-.5);this.width=b};
Blockly.BlockSvg.prototype.renderDrawRight_=function(a,b,c){for(var d={x:0,y:0},e={x:0,y:0},f=0,g;g=b[f];f++)d.x=Blockly.BlockSvg.SEP_SPACE_X,0==f&&(d.x+=this.RTL?-c:c),a.highlightSteps.push("M",b.rightEdge-.5+","+(d.y+.5)),this.isCollapsed()?this.renderJaggedEdge_(a,g,d):g.type==Blockly.BlockSvg.INLINE?this.renderInlineRow_(a,g,d,e,b.rightEdge):g.type==Blockly.INPUT_VALUE?this.renderExternalValueInput_(a,g,d,e,b.rightEdge):g.type==Blockly.DUMMY_INPUT?this.renderDummyInput_(a,g,d,b.rightEdge,b.hasValue):
g.type==Blockly.NEXT_STATEMENT&&this.renderStatementInput_(a,g,d,e,b,f),d.y+=g.height;b.length||(d.y=Blockly.BlockSvg.MIN_BLOCK_Y,a.steps.push("V",d.y),this.RTL&&a.highlightSteps.push("V",d.y-1));return d.y};
Blockly.BlockSvg.prototype.renderDrawBottom_=function(a,b){var c=a.steps,d=a.highlightSteps;this.height+=b+1;this.nextConnection&&(c.push("H",Blockly.BlockSvg.NOTCH_WIDTH+(this.RTL?.5:-.5)+" "+Blockly.BlockSvg.NOTCH_PATH_RIGHT),this.nextConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_WIDTH:Blockly.BlockSvg.NOTCH_WIDTH,b+1),this.height+=4);this.squareBottomLeftCorner_?(c.push("H 0"),this.RTL||d.push("M","0.5,"+(b-.5))):(c.push("H",Blockly.BlockSvg.CORNER_RADIUS),c.push("a",Blockly.BlockSvg.CORNER_RADIUS+
Blockly.BlockSvg.prototype.renderDrawBottom_=function(a,b){var c=a.steps,d=a.highlightSteps;this.height+=b+1;this.nextConnection&&(c.push("H",Blockly.BlockSvg.NOTCH_WIDTH+(this.RTL?.5:-.5)+" "+Blockly.BlockSvg.NOTCH_PATH_RIGHT),this.nextConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_OFFSET_X:Blockly.BlockSvg.NOTCH_OFFSET_X,b+1),this.height+=4);this.squareBottomLeftCorner_?(c.push("H 0"),this.RTL||d.push("M","0.5,"+(b-.5))):(c.push("H",Blockly.BlockSvg.CORNER_RADIUS),c.push("a",Blockly.BlockSvg.CORNER_RADIUS+
","+Blockly.BlockSvg.CORNER_RADIUS+" 0 0,1 -"+Blockly.BlockSvg.CORNER_RADIUS+",-"+Blockly.BlockSvg.CORNER_RADIUS),this.RTL||(d.push("M",Blockly.BlockSvg.DISTANCE_45_INSIDE+","+(b-Blockly.BlockSvg.DISTANCE_45_INSIDE)),d.push("A",Blockly.BlockSvg.CORNER_RADIUS-.5+","+(Blockly.BlockSvg.CORNER_RADIUS-.5)+" 0 0,1 0.5,"+(b-Blockly.BlockSvg.CORNER_RADIUS))))};
Blockly.BlockSvg.prototype.renderDrawLeft_=function(a){var b=a.steps;a=a.highlightSteps;this.outputConnection?(this.outputConnection.setOffsetInBlock(0,0),b.push("V",Blockly.BlockSvg.TAB_HEIGHT),b.push("c 0,-10 -"+Blockly.BlockSvg.TAB_WIDTH+",8 -"+Blockly.BlockSvg.TAB_WIDTH+",-7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",2.5 "+Blockly.BlockSvg.TAB_WIDTH+",-7.5"),this.RTL?(a.push("M",-.25*Blockly.BlockSvg.TAB_WIDTH+",8.4"),a.push("l",-.45*Blockly.BlockSvg.TAB_WIDTH+",-2.1")):(a.push("V",Blockly.BlockSvg.TAB_HEIGHT-
1.5),a.push("m",-.92*Blockly.BlockSvg.TAB_WIDTH+",-0.5 q "+-.19*Blockly.BlockSvg.TAB_WIDTH+",-5.5 0,-11"),a.push("m",.92*Blockly.BlockSvg.TAB_WIDTH+",1 V 0.5 H 1")),this.width+=Blockly.BlockSvg.TAB_WIDTH):this.RTL||(this.squareTopLeftCorner_?a.push("V",.5):a.push("V",Blockly.BlockSvg.CORNER_RADIUS));b.push("z")};
Blockly.BlockSvg.prototype.renderDrawLeft_=function(a){var b=a.steps;a=a.highlightSteps;this.outputConnection?(this.outputConnection.setOffsetInBlock(0,Blockly.BlockSvg.TAB_OFFSET_Y),b.push("V",Blockly.BlockSvg.TAB_HEIGHT),b.push("c 0,-10 -"+Blockly.BlockSvg.TAB_WIDTH+",8 -"+Blockly.BlockSvg.TAB_WIDTH+",-7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",2.5 "+Blockly.BlockSvg.TAB_WIDTH+",-7.5"),this.RTL?(a.push("M",-.25*Blockly.BlockSvg.TAB_WIDTH+",8.4"),a.push("l",-.45*Blockly.BlockSvg.TAB_WIDTH+",-2.1")):(a.push("V",
Blockly.BlockSvg.TAB_HEIGHT-1.5),a.push("m",-.92*Blockly.BlockSvg.TAB_WIDTH+",-0.5 q "+-.19*Blockly.BlockSvg.TAB_WIDTH+",-5.5 0,-11"),a.push("m",.92*Blockly.BlockSvg.TAB_WIDTH+",1 V 0.5 H 1")),this.width+=Blockly.BlockSvg.TAB_WIDTH):this.RTL||(this.squareTopLeftCorner_?a.push("V",.5):a.push("V",Blockly.BlockSvg.CORNER_RADIUS));b.push("z")};
Blockly.BlockSvg.prototype.renderJaggedEdge_=function(a,b,c){var d=a.steps;a=a.highlightSteps;this.renderFields_(b[0].fieldRow,c.x,c.y);d.push(Blockly.BlockSvg.JAGGED_TEETH);a.push("h 8");b=b.height-Blockly.BlockSvg.JAGGED_TEETH_HEIGHT;d.push("v",b);this.RTL&&(a.push("v 3.9 l 7.2,3.4 m -14.5,8.9 l 7.3,3.5"),a.push("v",b-.7));this.width+=Blockly.BlockSvg.JAGGED_TEETH_WIDTH};
Blockly.BlockSvg.prototype.renderInlineRow_=function(a,b,c,d,e){var f=a.inlineSteps,g=a.highlightInlineSteps,h=a.steps;a=a.highlightSteps;for(var k=0,l;l=b[k];k++){var n=c.x,m=c.y;b.thicker&&(m+=Blockly.BlockSvg.INLINE_PADDING_Y);c.x=this.renderFields_(l.fieldRow,n,m);l.type!=Blockly.DUMMY_INPUT&&(c.x+=l.renderWidth+Blockly.BlockSvg.SEP_SPACE_X);l.type==Blockly.INPUT_VALUE&&(f.push("M",c.x-Blockly.BlockSvg.SEP_SPACE_X+","+(c.y+Blockly.BlockSvg.INLINE_PADDING_Y)),f.push("h",Blockly.BlockSvg.TAB_WIDTH-
2-l.renderWidth),f.push(Blockly.BlockSvg.TAB_PATH_DOWN),f.push("v",l.renderHeight+1-Blockly.BlockSvg.TAB_HEIGHT),f.push("h",l.renderWidth+2-Blockly.BlockSvg.TAB_WIDTH),f.push("z"),this.RTL?(g.push("M",c.x-Blockly.BlockSvg.SEP_SPACE_X-2.5+Blockly.BlockSvg.TAB_WIDTH-l.renderWidth+","+(c.y+Blockly.BlockSvg.INLINE_PADDING_Y+.5)),g.push(Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL),g.push("v",l.renderHeight-Blockly.BlockSvg.TAB_HEIGHT+2.5),g.push("h",l.renderWidth-Blockly.BlockSvg.TAB_WIDTH+2)):(g.push("M",
c.x-Blockly.BlockSvg.SEP_SPACE_X+.5+","+(c.y+Blockly.BlockSvg.INLINE_PADDING_Y+.5)),g.push("v",l.renderHeight+1),g.push("h",Blockly.BlockSvg.TAB_WIDTH-2-l.renderWidth),g.push("M",c.x-l.renderWidth-Blockly.BlockSvg.SEP_SPACE_X+.9+","+(c.y+Blockly.BlockSvg.INLINE_PADDING_Y+Blockly.BlockSvg.TAB_HEIGHT-.7)),g.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1")),d.x=this.RTL?-c.x-Blockly.BlockSvg.TAB_WIDTH+Blockly.BlockSvg.SEP_SPACE_X+l.renderWidth+1:c.x+Blockly.BlockSvg.TAB_WIDTH-Blockly.BlockSvg.SEP_SPACE_X-
l.renderWidth-1,d.y=c.y+Blockly.BlockSvg.INLINE_PADDING_Y+1,l.connection.setOffsetInBlock(d.x,d.y))}c.x=Math.max(c.x,e);this.width=Math.max(this.width,c.x);h.push("H",c.x);a.push("H",c.x-.5);h.push("v",b.height);this.RTL&&a.push("v",b.height-1)};
l.renderWidth-1,d.y=c.y+Blockly.BlockSvg.INLINE_PADDING_Y+Blockly.BlockSvg.TAB_OFFSET_Y+1,l.connection.setOffsetInBlock(d.x,d.y))}c.x=Math.max(c.x,e);this.width=Math.max(this.width,c.x);h.push("H",c.x);a.push("H",c.x-.5);h.push("v",b.height);this.RTL&&a.push("v",b.height-1)};
Blockly.BlockSvg.prototype.renderExternalValueInput_=function(a,b,c,d,e){var f=a.steps;a=a.highlightSteps;var g=b[0],h=c.x,k=c.y;if(g.align!=Blockly.ALIGN_LEFT){var l=e-g.fieldWidth-Blockly.BlockSvg.TAB_WIDTH-2*Blockly.BlockSvg.SEP_SPACE_X;g.align==Blockly.ALIGN_RIGHT?h+=l:g.align==Blockly.ALIGN_CENTRE&&(h+=l/2)}this.renderFields_(g.fieldRow,h,k);f.push(Blockly.BlockSvg.TAB_PATH_DOWN);b=b.height-Blockly.BlockSvg.TAB_HEIGHT;f.push("v",b);this.RTL?(a.push(Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL),
a.push("v",b+.5)):(a.push("M",e-5+","+(c.y+Blockly.BlockSvg.TAB_HEIGHT-.7)),a.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1"));d.x=this.RTL?-e-1:e+1;g.connection.setOffsetInBlock(d.x,c.y);g.connection.isConnected()&&(this.width=Math.max(this.width,e+g.connection.targetBlock().getHeightWidth().width-Blockly.BlockSvg.TAB_WIDTH+1))};
a.push("v",b+.5)):(a.push("M",e-5+","+(c.y+Blockly.BlockSvg.TAB_HEIGHT-.7)),a.push("l",.46*Blockly.BlockSvg.TAB_WIDTH+",-2.1"));d.x=this.RTL?-e-1:e+1;g.connection.setOffsetInBlock(d.x,c.y+Blockly.BlockSvg.TAB_OFFSET_Y);g.connection.isConnected()&&(this.width=Math.max(this.width,e+g.connection.targetBlock().getHeightWidth().width-Blockly.BlockSvg.TAB_WIDTH+1))};
Blockly.BlockSvg.prototype.renderDummyInput_=function(a,b,c,d,e){var f=a.steps;a=a.highlightSteps;var g=b[0],h=c.x;c=c.y;g.align!=Blockly.ALIGN_LEFT&&(d=d-g.fieldWidth-2*Blockly.BlockSvg.SEP_SPACE_X,e&&(d-=Blockly.BlockSvg.TAB_WIDTH),g.align==Blockly.ALIGN_RIGHT?h+=d:g.align==Blockly.ALIGN_CENTRE&&(h+=d/2));this.renderFields_(g.fieldRow,h,c);f.push("v",b.height);this.RTL&&a.push("v",b.height-1)};
Blockly.BlockSvg.prototype.renderStatementInput_=function(a,b,c,d,e,f){var g=a.steps;a=a.highlightSteps;var h=b[0];0==f&&(g.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&a.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),c.y+=Blockly.BlockSvg.SEP_SPACE_Y);var k=c.x,l=c.y;if(h.align!=Blockly.ALIGN_LEFT){var n=e.statementEdge-h.fieldWidth-2*Blockly.BlockSvg.SEP_SPACE_X;h.align==Blockly.ALIGN_RIGHT?k+=n:h.align==Blockly.ALIGN_CENTRE&&(k+=n/2)}this.renderFields_(h.fieldRow,k,l);c.x=e.statementEdge+Blockly.BlockSvg.NOTCH_WIDTH;
g.push("H",c.x);g.push(Blockly.BlockSvg.INNER_TOP_LEFT_CORNER);g.push("v",b.height-2*Blockly.BlockSvg.CORNER_RADIUS);g.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER);g.push("H",e.rightEdge);this.RTL?(a.push("M",c.x-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(c.y+Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),a.push(Blockly.BlockSvg.INNER_TOP_LEFT_CORNER_HIGHLIGHT_RTL),a.push("v",b.height-2*Blockly.BlockSvg.CORNER_RADIUS),a.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_RTL)):
(a.push("M",c.x-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(c.y+b.height-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),a.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR));a.push("H",e.rightEdge-.5);d.x=this.RTL?-c.x:c.x+1;h.connection.setOffsetInBlock(d.x,c.y+1);h.connection.isConnected()&&(this.width=Math.max(this.width,e.statementEdge+h.connection.targetBlock().getHeightWidth().width));if(f==e.length-1||e[f+1].type==Blockly.NEXT_STATEMENT)g.push("v",Blockly.BlockSvg.SEP_SPACE_Y),
this.RTL&&a.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),c.y+=Blockly.BlockSvg.SEP_SPACE_Y};Blockly.BlockSvg.prototype.positionNewBlock=function(a,b,c){b.type!=Blockly.NEXT_STATEMENT&&b.type!=Blockly.INPUT_VALUE||a.moveBy(c.x_-b.x_,c.y_-b.y_)};Blockly.BlockSvg.prototype.highlightForReplacement=function(a){a?Blockly.utils.dom.addClass(this.svgGroup_,"blocklyReplaceable"):Blockly.utils.dom.removeClass(this.svgGroup_,"blocklyReplaceable")};
(a.push("M",c.x-Blockly.BlockSvg.NOTCH_WIDTH+Blockly.BlockSvg.DISTANCE_45_OUTSIDE+","+(c.y+b.height-Blockly.BlockSvg.DISTANCE_45_OUTSIDE)),a.push(Blockly.BlockSvg.INNER_BOTTOM_LEFT_CORNER_HIGHLIGHT_LTR));a.push("H",e.rightEdge-.5);b=e.statementEdge+Blockly.BlockSvg.NOTCH_OFFSET_X;d.x=this.RTL?-b:b+1;h.connection.setOffsetInBlock(d.x,c.y+1);h.connection.isConnected()&&(this.width=Math.max(this.width,e.statementEdge+h.connection.targetBlock().getHeightWidth().width));if(f==e.length-1||e[f+1].type==
Blockly.NEXT_STATEMENT)g.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&a.push("v",Blockly.BlockSvg.SEP_SPACE_Y-1),c.y+=Blockly.BlockSvg.SEP_SPACE_Y};Blockly.BlockSvg.prototype.positionNewBlock=function(a,b,c){b.type!=Blockly.NEXT_STATEMENT&&b.type!=Blockly.INPUT_VALUE||a.moveBy(c.x_-b.x_,c.y_-b.y_)};Blockly.BlockSvg.prototype.highlightForReplacement=function(a){a?Blockly.utils.dom.addClass(this.svgGroup_,"blocklyReplaceable"):Blockly.utils.dom.removeClass(this.svgGroup_,"blocklyReplaceable")};
Blockly.DropDownDiv=function(){};Blockly.DropDownDiv.DIV_=null;Blockly.DropDownDiv.boundsElement_=null;Blockly.DropDownDiv.owner_=null;Blockly.DropDownDiv.positionToField_=null;Blockly.DropDownDiv.ARROW_SIZE=16;Blockly.DropDownDiv.BORDER_SIZE=1;Blockly.DropDownDiv.ARROW_HORIZONTAL_PADDING=12;Blockly.DropDownDiv.PADDING_Y=16;Blockly.DropDownDiv.ANIMATION_TIME=.25;Blockly.DropDownDiv.animateOutTimer_=null;Blockly.DropDownDiv.onHide_=0;
Blockly.DropDownDiv.createDom=function(){if(!Blockly.DropDownDiv.DIV_){var a=document.createElement("div");a.className="blocklyDropDownDiv";document.body.appendChild(a);Blockly.DropDownDiv.DIV_=a;var b=document.createElement("div");b.className="blocklyDropDownContent";a.appendChild(b);Blockly.DropDownDiv.content_=b;b=document.createElement("div");b.className="blocklyDropDownArrow";a.appendChild(b);Blockly.DropDownDiv.arrow_=b;Blockly.DropDownDiv.DIV_.style.opacity=0;Blockly.DropDownDiv.DIV_.style.transition=
"transform "+Blockly.DropDownDiv.ANIMATION_TIME+"s, opacity "+Blockly.DropDownDiv.ANIMATION_TIME+"s"}};Blockly.DropDownDiv.setBoundsElement=function(a){Blockly.DropDownDiv.boundsElement_=a};Blockly.DropDownDiv.getContentDiv=function(){return Blockly.DropDownDiv.content_};Blockly.DropDownDiv.clearContent=function(){Blockly.DropDownDiv.content_.innerHTML="";Blockly.DropDownDiv.content_.style.width=""};
Blockly.DropDownDiv.setColour=function(a,b){Blockly.DropDownDiv.DIV_.style.backgroundColor=a;Blockly.DropDownDiv.DIV_.style.borderColor=b};Blockly.DropDownDiv.setCategory=function(a){Blockly.DropDownDiv.DIV_.setAttribute("data-category",a)};
Blockly.DropDownDiv.showPositionedByBlock=function(a,b,c,d){var e=b.workspace.scale,f=b.width,g=b.height;f*=e;g*=e;e=b.getSvgRoot().getBoundingClientRect();f=e.left+f/2;g=e.top+g;e=e.top;d&&(e+=d);Blockly.DropDownDiv.setBoundsElement(b.workspace.getParentSvg().parentNode);return Blockly.DropDownDiv.show(a,f,g,f,e,c)};
Blockly.DropDownDiv.showPositionedByField=function(a,b,c){var d=a.fieldGroup_.getBoundingClientRect(),e=d.left+d.width/2,f=d.bottom;d=d.top;c&&(d+=c);Blockly.DropDownDiv.positionToField_=!0;Blockly.DropDownDiv.setBoundsElement(a.getSourceBlock().workspace.getParentSvg().parentNode);return Blockly.DropDownDiv.show(a,e,f,e,d,b)};
Blockly.DropDownDiv.show=function(a,b,c,d,e,f){Blockly.DropDownDiv.owner_=a;Blockly.DropDownDiv.onHide_=f;a=Blockly.DropDownDiv.getPositionMetrics(b,c,d,e);Blockly.DropDownDiv.arrow_.style.transform="translate("+a.arrowX+"px,"+a.arrowY+"px) rotate(45deg)";Blockly.DropDownDiv.arrow_.setAttribute("class",a.arrowAtTop?"blocklyDropDownArrow arrowTop":"blocklyDropDownArrow arrowBottom");Blockly.DropDownDiv.arrow_.style.display=a.arrowVisible?"":"none";Blockly.DropDownDiv.positionInternal_(a.initialX,a.initialY,
a.finalX,a.finalY);return a.arrowAtTop};Blockly.DropDownDiv.getBoundsInfo_=function(){var a=Blockly.DropDownDiv.boundsElement_.getBoundingClientRect(),b=goog.style.getSize(Blockly.DropDownDiv.boundsElement_);return{left:a.left,right:a.left+b.width,top:a.top,bottom:a.top+b.height,width:b.width,height:b.height}};
Blockly.DropDownDiv.getPositionMetrics=function(a,b,c,d){var e=Blockly.DropDownDiv.getBoundsInfo_(),f=goog.style.getSize(Blockly.DropDownDiv.DIV_);if(b+f.height>e.bottom)if(d-f.height<e.top){c=0;var g=!1;var h=!0}else a=c,c=d-f.height-Blockly.DropDownDiv.PADDING_Y,g=!0;else c=b+Blockly.DropDownDiv.PADDING_Y,g=!1;var k=a;a-=f.width/2;a=Blockly.utils.math.clamp(e.left,a,e.right-f.width);k-=Blockly.DropDownDiv.ARROW_SIZE/2;k=Blockly.utils.math.clamp(e.left,k,e.right);e=Blockly.utils.math.clamp(Blockly.DropDownDiv.ARROW_HORIZONTAL_PADDING,
k-a,f.width-Blockly.DropDownDiv.ARROW_HORIZONTAL_PADDING-Blockly.DropDownDiv.ARROW_SIZE);k=g?f.height-Blockly.DropDownDiv.BORDER_SIZE:0;k-=Blockly.DropDownDiv.ARROW_SIZE/2+Blockly.DropDownDiv.BORDER_SIZE;return{initialX:a,initialY:g?d-f.height:b,finalX:a,finalY:c,arrowX:e,arrowY:k,arrowAtTop:!g,arrowVisible:!h}};Blockly.DropDownDiv.isVisible=function(){return!!Blockly.DropDownDiv.owner_};
Blockly.DropDownDiv.hideIfOwner=function(a){return Blockly.DropDownDiv.owner_===a?(Blockly.DropDownDiv.hide(),!0):!1};Blockly.DropDownDiv.hide=function(){var a=Blockly.DropDownDiv.DIV_;a.style.transform="translate(0px, 0px)";a.style.opacity=0;Blockly.DropDownDiv.animateOutTimer_=setTimeout(function(){Blockly.DropDownDiv.hideWithoutAnimation()},1E3*Blockly.DropDownDiv.ANIMATION_TIME);Blockly.DropDownDiv.onHide_&&(Blockly.DropDownDiv.onHide_(),Blockly.DropDownDiv.onHide_=null)};
Blockly.DropDownDiv.show=function(a,b,c,d,e,f){Blockly.DropDownDiv.owner_=a;Blockly.DropDownDiv.onHide_=f;a=Blockly.DropDownDiv.getPositionMetrics(b,c,d,e);a.arrowVisible?(Blockly.DropDownDiv.arrow_.style.display="",Blockly.DropDownDiv.arrow_.style.transform="translate("+a.arrowX+"px,"+a.arrowY+"px) rotate(45deg)",Blockly.DropDownDiv.arrow_.setAttribute("class",a.arrowAtTop?"blocklyDropDownArrow arrowTop":"blocklyDropDownArrow arrowBottom")):Blockly.DropDownDiv.arrow_.style.display="none";Blockly.DropDownDiv.positionInternal_(a.initialX,
a.initialY,a.finalX,a.finalY);return a.arrowAtTop};Blockly.DropDownDiv.getBoundsInfo_=function(){var a=Blockly.DropDownDiv.boundsElement_.getBoundingClientRect(),b=Blockly.utils.style.getSize(Blockly.DropDownDiv.boundsElement_);return{left:a.left,right:a.left+b.width,top:a.top,bottom:a.top+b.height,width:b.width,height:b.height}};
Blockly.DropDownDiv.getPositionMetrics=function(a,b,c,d){var e=Blockly.DropDownDiv.getBoundsInfo_(),f=Blockly.utils.style.getSize(Blockly.DropDownDiv.DIV_);return b+f.height<e.bottom?Blockly.DropDownDiv.getPositionBelowMetrics(a,b,e,f):d-f.height>e.top?Blockly.DropDownDiv.getPositionAboveMetrics(c,d,e,f):b+f.height<document.documentElement.clientHeight?Blockly.DropDownDiv.getPositionBelowMetrics(a,b,e,f):d-f.height>document.documentElement.clientTop?Blockly.DropDownDiv.getPositionAboveMetrics(c,d,
e,f):Blockly.DropDownDiv.getPositionTopOfPageMetrics(a,e,f)};Blockly.DropDownDiv.getPositionBelowMetrics=function(a,b,c,d){a=Blockly.DropDownDiv.getPositionX(a,c.left,c.right,d.width);return{initialX:a.divX,initialY:b,finalX:a.divX,finalY:b+Blockly.DropDownDiv.PADDING_Y,arrowX:a.arrowX,arrowY:-(Blockly.DropDownDiv.ARROW_SIZE/2+Blockly.DropDownDiv.BORDER_SIZE),arrowAtTop:!0,arrowVisible:!0}};
Blockly.DropDownDiv.getPositionAboveMetrics=function(a,b,c,d){a=Blockly.DropDownDiv.getPositionX(a,c.left,c.right,d.width);return{initialX:a.divX,initialY:b-d.height,finalX:a.divX,finalY:b-d.height-Blockly.DropDownDiv.PADDING_Y,arrowX:a.arrowX,arrowY:d.height-2*Blockly.DropDownDiv.BORDER_SIZE-Blockly.DropDownDiv.ARROW_SIZE/2,arrowAtTop:!1,arrowVisible:!0}};
Blockly.DropDownDiv.getPositionTopOfPageMetrics=function(a,b,c){a=Blockly.DropDownDiv.getPositionX(a,b.left,b.right,c.width);return{initialX:a.divX,initialY:0,finalX:a.divX,finalY:0,arrowVisible:!1}};Blockly.DropDownDiv.getPositionX=function(a,b,c,d){var e=a;a=Blockly.utils.math.clamp(b,a-d/2,c-d);e-=Blockly.DropDownDiv.ARROW_SIZE/2;b=Blockly.DropDownDiv.ARROW_HORIZONTAL_PADDING;d=Blockly.utils.math.clamp(b,e-a,d-b-Blockly.DropDownDiv.ARROW_SIZE);return{arrowX:d,divX:a}};
Blockly.DropDownDiv.isVisible=function(){return!!Blockly.DropDownDiv.owner_};Blockly.DropDownDiv.hideIfOwner=function(a){return Blockly.DropDownDiv.owner_===a?(Blockly.DropDownDiv.hide(),!0):!1};
Blockly.DropDownDiv.hide=function(){var a=Blockly.DropDownDiv.DIV_;a.style.transform="translate(0px, 0px)";a.style.opacity=0;Blockly.DropDownDiv.animateOutTimer_=setTimeout(function(){Blockly.DropDownDiv.hideWithoutAnimation()},1E3*Blockly.DropDownDiv.ANIMATION_TIME);Blockly.DropDownDiv.onHide_&&(Blockly.DropDownDiv.onHide_(),Blockly.DropDownDiv.onHide_=null)};
Blockly.DropDownDiv.hideWithoutAnimation=function(){if(Blockly.DropDownDiv.isVisible()){Blockly.DropDownDiv.animateOutTimer_&&clearTimeout(Blockly.DropDownDiv.animateOutTimer_);var a=Blockly.DropDownDiv.DIV_;a.style.transform="";a.style.left="";a.style.top="";a.style.opacity=0;a.style.display="none";Blockly.DropDownDiv.clearContent();Blockly.DropDownDiv.owner_=null;Blockly.DropDownDiv.onHide_&&(Blockly.DropDownDiv.onHide_(),Blockly.DropDownDiv.onHide_=null)}};
Blockly.DropDownDiv.positionInternal_=function(a,b,c,d){a=Math.floor(a);b=Math.floor(b);c=Math.floor(c);d=Math.floor(d);var e=Blockly.DropDownDiv.DIV_;e.style.left=a+"px";e.style.top=b+"px";e.style.display="block";e.style.opacity=1;e.style.transform="translate("+(c-a)+"px,"+(d-b)+"px)"};
Blockly.DropDownDiv.repositionForWindowResize=function(){if(Blockly.DropDownDiv.owner_){var a=Blockly.DropDownDiv.owner_.getSourceBlock(),b=a.workspace.scale,c=Blockly.DropDownDiv.positionToField_?Blockly.DropDownDiv.owner_.size_.width:a.width,d=Blockly.DropDownDiv.positionToField_?Blockly.DropDownDiv.owner_.size_.height:a.height;c*=b;d*=b;a=Blockly.DropDownDiv.positionToField_?Blockly.DropDownDiv.owner_.fieldGroup_.getBoundingClientRect():a.getSvgRoot().getBoundingClientRect();c=a.left+c/2;d=Blockly.DropDownDiv.getPositionMetrics(c,
@@ -1717,11 +1728,11 @@ Blockly.FieldTextInput.prototype.showEditor_=function(a){this.workspace_=this.so
Blockly.FieldTextInput.prototype.showInlineEditor_=function(a){this.isBeingEdited_=!0;Blockly.WidgetDiv.show(this,this.sourceBlock_.RTL,this.widgetDispose_.bind(this));this.htmlInput_=this.widgetCreate_();a||(this.htmlInput_.focus(),this.htmlInput_.select())};
Blockly.FieldTextInput.prototype.widgetCreate_=function(){var a=Blockly.WidgetDiv.DIV,b=document.createElement("input");b.className="blocklyHtmlInput";b.setAttribute("spellcheck",this.spellcheck_);var c=Blockly.FieldTextInput.FONTSIZE*this.workspace_.scale+"pt";a.style.fontSize=c;b.style.fontSize=c;a.appendChild(b);b.value=b.defaultValue=this.value_;b.untypedDefaultValue_=this.value_;b.oldValue_=null;this.resizeEditor_();this.bindInputEvents_(b);return b};
Blockly.FieldTextInput.prototype.widgetDispose_=function(){this.isBeingEdited_=!1;this.value_!==this.text_&&(this.text_=String(this.value_),this.isTextValid_=!0,this.forceRerender());if(this.onFinishEditing_)this.onFinishEditing_(this.value_);this.unbindInputEvents_();var a=Blockly.WidgetDiv.DIV.style;a.width="auto";a.height="auto";a.fontSize=""};
Blockly.FieldTextInput.prototype.bindInputEvents_=function(a){this.onKeyDownWrapper_=Blockly.bindEventWithChecks_(a,"keydown",this,this.onHtmlInputKeyDown_);this.onKeyUpWrapper_=Blockly.bindEventWithChecks_(a,"keyup",this,this.onHtmlInputChange_);this.onKeyPressWrapper_=Blockly.bindEventWithChecks_(a,"keypress",this,this.onHtmlInputChange_)};Blockly.FieldTextInput.prototype.unbindInputEvents_=function(){Blockly.unbindEvent_(this.onKeyDownWrapper_);Blockly.unbindEvent_(this.onKeyUpWrapper_);Blockly.unbindEvent_(this.onKeyPressWrapper_)};
Blockly.FieldTextInput.prototype.bindInputEvents_=function(a){this.onKeyDownWrapper_=Blockly.bindEventWithChecks_(a,"keydown",this,this.onHtmlInputKeyDown_);this.onKeyInputWrapper_=Blockly.bindEventWithChecks_(a,"input",this,this.onHtmlInputChange_)};Blockly.FieldTextInput.prototype.unbindInputEvents_=function(){Blockly.unbindEvent_(this.onKeyDownWrapper_);Blockly.unbindEvent_(this.onKeyInputWrapper_)};
Blockly.FieldTextInput.prototype.onHtmlInputKeyDown_=function(a){13==a.keyCode?Blockly.WidgetDiv.hide():27==a.keyCode?(this.htmlInput_.value=this.htmlInput_.defaultValue,Blockly.WidgetDiv.hide()):9==a.keyCode&&(Blockly.WidgetDiv.hide(),this.sourceBlock_.tab(this,!a.shiftKey),a.preventDefault())};
Blockly.FieldTextInput.prototype.onHtmlInputChange_=function(a){a=this.htmlInput_.value;a!==this.htmlInput_.oldValue_&&(this.htmlInput_.oldValue_=a,Blockly.Events.setGroup(!0),this.setValue(a),this.text_=this.htmlInput_.value,this.forceRerender(),Blockly.Events.setGroup(!1))};
Blockly.FieldTextInput.prototype.resizeEditor_=function(){var a=Blockly.WidgetDiv.DIV,b=this.getScaledBBox_();a.style.width=b.right-b.left+"px";a.style.height=b.bottom-b.top+"px";b=new Blockly.utils.Coordinate(this.sourceBlock_.RTL?b.right-a.offsetWidth:b.left,b.top);b.y+=1;Blockly.utils.userAgent.GECKO&&Blockly.WidgetDiv.DIV.style.top&&(--b.x,--b.y);Blockly.utils.userAgent.WEBKIT&&(b.y-=3);a.style.left=b.x+"px";a.style.top=b.y+"px"};
Blockly.FieldTextInput.numberValidator=function(a){console.warn("Blockly.FieldTextInput.numberValidator is deprecated. Use Blockly.FieldNumber instead.");if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);return isNaN(a)?null:String(a)};Blockly.FieldTextInput.nonnegativeIntegerValidator=function(a){(a=Blockly.FieldTextInput.numberValidator(a))&&(a=String(Math.max(0,Math.floor(a))));return a};
Blockly.FieldTextInput.numberValidator=function(a){console.warn("Blockly.FieldTextInput.numberValidator is deprecated. Use Blockly.FieldNumber instead.");if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=Number(a||0);return isNaN(a)?null:String(a)};Blockly.FieldTextInput.nonnegativeIntegerValidator=function(a){(a=Blockly.FieldTextInput.numberValidator(a))&&(a=String(Math.max(0,Math.floor(a))));return a};
Blockly.FieldTextInput.prototype.getCorrectedSize=function(){this.getSize();return new Blockly.utils.Size(this.size_.width+Blockly.BlockSvg.SEP_SPACE_X,Blockly.Field.BORDER_RECT_DEFAULT_HEIGHT)};Blockly.Field.register("field_input",Blockly.FieldTextInput);Blockly.FieldAngle=function(a,b){a=this.doClassValidation_(a);null===a&&(a=0);Blockly.FieldAngle.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.FieldAngle,Blockly.FieldTextInput);Blockly.FieldAngle.fromJson=function(a){return new Blockly.FieldAngle(a.angle)};Blockly.FieldAngle.prototype.SERIALIZABLE=!0;Blockly.FieldAngle.ROUND=15;Blockly.FieldAngle.HALF=50;Blockly.FieldAngle.CLOCKWISE=!1;Blockly.FieldAngle.OFFSET=0;Blockly.FieldAngle.WRAP=360;
Blockly.FieldAngle.RADIUS=Blockly.FieldAngle.HALF-1;Blockly.FieldAngle.prototype.initView=function(){Blockly.FieldAngle.superClass_.initView.call(this);this.symbol_=Blockly.utils.dom.createSvgElement("tspan",{},null);this.symbol_.appendChild(document.createTextNode("\u00b0"));this.textElement_.appendChild(this.symbol_)};Blockly.FieldAngle.prototype.render_=function(){Blockly.FieldAngle.superClass_.render_.call(this);this.updateGraph_()};
Blockly.FieldAngle.prototype.showEditor_=function(){Blockly.FieldAngle.superClass_.showEditor_.call(this,Blockly.utils.userAgent.MOBILE||Blockly.utils.userAgent.ANDROID||Blockly.utils.userAgent.IPAD);var a=this.dropdownCreate_();Blockly.DropDownDiv.getContentDiv().appendChild(a);a=this.sourceBlock_.getColourBorder();a=a.colourBorder||a.colourLight;Blockly.DropDownDiv.setColour(this.sourceBlock_.getColour(),a);Blockly.DropDownDiv.showPositionedByField(this,this.dropdownDispose_.bind(this));this.updateGraph_()};
@@ -1733,7 +1744,7 @@ Blockly.FieldAngle.prototype.onMouseMove=function(a){var b=this.gauge_.ownerSVGE
(a-=360),c=String(a),c!=this.text_&&(this.htmlInput_.value=a,this.setValue(a),this.text_=c,this.forceRerender()))};
Blockly.FieldAngle.prototype.updateGraph_=function(){if(this.gauge_){var a=Number(this.getText())+Blockly.FieldAngle.OFFSET,b=Blockly.utils.math.toRadians(a%360);a=["M ",Blockly.FieldAngle.HALF,",",Blockly.FieldAngle.HALF];var c=Blockly.FieldAngle.HALF,d=Blockly.FieldAngle.HALF;if(!isNaN(b)){var e=Blockly.utils.math.toRadians(Blockly.FieldAngle.OFFSET),f=Math.cos(e)*Blockly.FieldAngle.RADIUS,g=Math.sin(e)*-Blockly.FieldAngle.RADIUS;Blockly.FieldAngle.CLOCKWISE&&(b=2*e-b);c+=Math.cos(b)*Blockly.FieldAngle.RADIUS;
d-=Math.sin(b)*Blockly.FieldAngle.RADIUS;b=Math.abs(Math.floor((b-e)/Math.PI)%2);Blockly.FieldAngle.CLOCKWISE&&(b=1-b);a.push(" l ",f,",",g," A ",Blockly.FieldAngle.RADIUS,",",Blockly.FieldAngle.RADIUS," 0 ",b," ",Number(Blockly.FieldAngle.CLOCKWISE)," ",c,",",d," z")}this.gauge_.setAttribute("d",a.join(""));this.line_.setAttribute("x2",c);this.line_.setAttribute("y2",d)}};
Blockly.FieldAngle.prototype.doClassValidation_=function(a){if(isNaN(a))return null;a=parseFloat(a||0);a%=360;0>a&&(a+=360);a>Blockly.FieldAngle.WRAP&&(a-=360);return a};Blockly.Field.register("field_angle",Blockly.FieldAngle);Blockly.FieldCheckbox=function(a,b){a=this.doClassValidation_(a);null===a&&(a="FALSE");Blockly.FieldCheckbox.superClass_.constructor.call(this,a,b);this.size_.width=Blockly.FieldCheckbox.WIDTH};goog.inherits(Blockly.FieldCheckbox,Blockly.Field);Blockly.FieldCheckbox.fromJson=function(a){return new Blockly.FieldCheckbox(a.checked)};Blockly.FieldCheckbox.WIDTH=5;Blockly.FieldCheckbox.CHECK_CHAR="\u2713";Blockly.FieldCheckbox.CHECK_X_OFFSET=-3;Blockly.FieldCheckbox.CHECK_Y_OFFSET=14;
Blockly.FieldAngle.prototype.doClassValidation_=function(a){a=Number(a)%360;if(isNaN(a))return null;0>a&&(a+=360);a>Blockly.FieldAngle.WRAP&&(a-=360);return a};Blockly.Field.register("field_angle",Blockly.FieldAngle);Blockly.FieldCheckbox=function(a,b){a=this.doClassValidation_(a);null===a&&(a="FALSE");Blockly.FieldCheckbox.superClass_.constructor.call(this,a,b);this.size_.width=Blockly.FieldCheckbox.WIDTH};goog.inherits(Blockly.FieldCheckbox,Blockly.Field);Blockly.FieldCheckbox.fromJson=function(a){return new Blockly.FieldCheckbox(a.checked)};Blockly.FieldCheckbox.WIDTH=5;Blockly.FieldCheckbox.CHECK_CHAR="\u2713";Blockly.FieldCheckbox.CHECK_X_OFFSET=-3;Blockly.FieldCheckbox.CHECK_Y_OFFSET=14;
Blockly.FieldCheckbox.prototype.SERIALIZABLE=!0;Blockly.FieldCheckbox.prototype.CURSOR="default";Blockly.FieldCheckbox.prototype.isDirty_=!1;
Blockly.FieldCheckbox.prototype.initView=function(){Blockly.FieldCheckbox.superClass_.initView.call(this);this.textElement_.setAttribute("x",Blockly.FieldCheckbox.CHECK_X_OFFSET);this.textElement_.setAttribute("y",Blockly.FieldCheckbox.CHECK_Y_OFFSET);Blockly.utils.dom.addClass(this.textElement_,"blocklyCheckbox");var a=document.createTextNode(Blockly.FieldCheckbox.CHECK_CHAR);this.textElement_.appendChild(a);this.textElement_.style.display=this.value_?"block":"none"};
Blockly.FieldCheckbox.prototype.showEditor_=function(){this.setValue(!this.value_)};Blockly.FieldCheckbox.prototype.doClassValidation_=function(a){return!0===a||"TRUE"===a?"TRUE":!1===a||"FALSE"===a?"FALSE":null};Blockly.FieldCheckbox.prototype.doValueUpdate_=function(a){this.value_=this.convertValueToBool_(a);this.textElement_&&(this.textElement_.style.display=this.value_?"block":"none")};Blockly.FieldCheckbox.prototype.getValue=function(){return this.value_?"TRUE":"FALSE"};
@@ -1746,7 +1757,7 @@ Blockly.utils.colour.names={aqua:"#00ffff",black:"#000000",blue:"#0000ff",fuchsi
Blockly.FieldColour.prototype.SERIALIZABLE=!0;Blockly.FieldColour.prototype.CURSOR="default";Blockly.FieldColour.prototype.isDirty_=!1;Blockly.FieldColour.prototype.colours_=null;Blockly.FieldColour.prototype.titles_=null;Blockly.FieldColour.prototype.columns_=0;Blockly.FieldColour.prototype.DROPDOWN_BORDER_COLOUR="silver";Blockly.FieldColour.prototype.DROPDOWN_BACKGROUND_COLOUR="white";
Blockly.FieldColour.prototype.initView=function(){this.size_=new Blockly.utils.Size(Blockly.FieldColour.DEFAULT_WIDTH,Blockly.FieldColour.DEFAULT_HEIGHT);this.createBorderRect_();this.borderRect_.style.fillOpacity=1;this.borderRect_.style.fill=this.value_};Blockly.FieldColour.prototype.doClassValidation_=function(a){return"string"!=typeof a?null:Blockly.utils.colour.parse(a)};Blockly.FieldColour.prototype.doValueUpdate_=function(a){this.value_=a;this.borderRect_&&(this.borderRect_.style.fill=a)};
Blockly.FieldColour.prototype.getText=function(){var a=this.value_;/^#(.)\1(.)\2(.)\3$/.test(a)&&(a="#"+a[1]+a[3]+a[5]);return a};Blockly.FieldColour.COLOURS="#ffffff #cccccc #c0c0c0 #999999 #666666 #333333 #000000 #ffcccc #ff6666 #ff0000 #cc0000 #990000 #660000 #330000 #ffcc99 #ff9966 #ff9900 #ff6600 #cc6600 #993300 #663300 #ffff99 #ffff66 #ffcc66 #ffcc33 #cc9933 #996633 #663333 #ffffcc #ffff33 #ffff00 #ffcc00 #999900 #666600 #333300 #99ff99 #66ff99 #33ff33 #33cc00 #009900 #006600 #003300 #99ffff #33ffff #66cccc #00cccc #339999 #336666 #003333 #ccffff #66ffff #33ccff #3366ff #3333ff #000099 #000066 #ccccff #9999ff #6666cc #6633ff #6600cc #333399 #330099 #ffccff #ff99ff #cc66cc #cc33cc #993399 #663366 #330033".split(" ");
Blockly.FieldColour.TITLES=[];Blockly.FieldColour.COLUMNS=7;Blockly.FieldColour.prototype.setColours=function(a,b){this.colours_=a;void 0!==b&&(this.titles_=b);return this};Blockly.FieldColour.prototype.setColumns=function(a){this.columns_=a;return this};
Blockly.FieldColour.TITLES=[];Blockly.FieldColour.COLUMNS=7;Blockly.FieldColour.prototype.setColours=function(a,b){this.colours_=a;b&&(this.titles_=b);return this};Blockly.FieldColour.prototype.setColumns=function(a){this.columns_=a;return this};
Blockly.FieldColour.prototype.showEditor_=function(){var a=this.dropdownCreate_();Blockly.DropDownDiv.getContentDiv().appendChild(a);Blockly.DropDownDiv.setColour(this.DROPDOWN_BACKGROUND_COLOUR,this.DROPDOWN_BORDER_COLOUR);Blockly.DropDownDiv.showPositionedByField(this,this.dropdownDispose_.bind(this))};Blockly.FieldColour.prototype.onClick_=function(a){(a=a.target)&&!a.label&&(a=a.parentNode);a=a&&a.label;null!==a&&(this.setValue(a),Blockly.DropDownDiv.hideIfOwner(this))};
Blockly.FieldColour.prototype.dropdownCreate_=function(){var a=this.columns_||Blockly.FieldColour.COLUMNS,b=this.colours_||Blockly.FieldColour.COLOURS,c=this.titles_||Blockly.FieldColour.TITLES,d=this.getValue(),e=document.createElement("table");e.className="blocklyColourTable";for(var f,g=0;g<b.length;g++){0==g%a&&(f=document.createElement("tr"),e.appendChild(f));var h=document.createElement("td");f.appendChild(h);var k=document.createElement("div");h.appendChild(k);h.label=b[g];h.title=c[g]||b[g];
k.style.backgroundColor=b[g];b[g]==d&&(k.className="blocklyColourSelected")}this.onUpWrapper_=Blockly.bindEvent_(e,"mouseup",this,this.onClick_);return e};Blockly.FieldColour.prototype.dropdownDispose_=function(){Blockly.unbindEvent_(this.onUpWrapper_)};Blockly.FieldColour.prototype.getCorrectedSize=function(){this.getSize();return new Blockly.utils.Size(this.size_.width+Blockly.BlockSvg.SEP_SPACE_X,Blockly.Field.BORDER_RECT_DEFAULT_HEIGHT-1)};Blockly.Field.register("field_colour",Blockly.FieldColour);Blockly.FieldDropdown=function(a,b){"function"!=typeof a&&Blockly.FieldDropdown.validateOptions_(a);this.menuGenerator_=a;this.trimOptions_();var c=this.getOptions()[0];Blockly.FieldDropdown.superClass_.constructor.call(this,c[1],b)};goog.inherits(Blockly.FieldDropdown,Blockly.Field);Blockly.FieldDropdown.fromJson=function(a){return new Blockly.FieldDropdown(a.options)};Blockly.FieldDropdown.prototype.SERIALIZABLE=!0;Blockly.FieldDropdown.CHECKMARK_OVERHANG=25;
@@ -1772,8 +1783,8 @@ d||"";this.setValue(a||"");"function"==typeof e&&(this.clickHandler_=e)};goog.in
Blockly.FieldImage.prototype.isDirty_=!1;Blockly.FieldImage.prototype.initView=function(){this.imageElement_=Blockly.utils.dom.createSvgElement("image",{height:this.height_+"px",width:this.width_+"px",alt:this.text_},this.fieldGroup_);this.imageElement_.setAttributeNS(Blockly.utils.dom.XLINK_NS,"xlink:href",this.value_)};Blockly.FieldImage.prototype.doClassValidation_=function(a){return"string"!=typeof a?null:a};
Blockly.FieldImage.prototype.doValueUpdate_=function(a){this.value_=a;this.imageElement_&&this.imageElement_.setAttributeNS(Blockly.utils.dom.XLINK_NS,"xlink:href",this.value_||"")};Blockly.FieldImage.prototype.getFlipRtl=function(){return this.flipRtl_};Blockly.FieldImage.prototype.setText=function(a){this.setAlt(a)};Blockly.FieldImage.prototype.setAlt=function(a){null!==a&&(this.text_=a,this.imageElement_&&this.imageElement_.setAttribute("alt",a||""))};
Blockly.FieldImage.prototype.showEditor_=function(){this.clickHandler_&&this.clickHandler_(this)};Blockly.FieldImage.prototype.setOnClickHandler=function(a){this.clickHandler_=a};Blockly.FieldImage.prototype.getCorrectedSize=function(){this.getSize();return new Blockly.utils.Size(this.size_.width,this.height_+1)};Blockly.Field.register("field_image",Blockly.FieldImage);Blockly.FieldNumber=function(a,b,c,d,e){this.setConstraints(b,c,d);a=this.doClassValidation_(a);null===a&&(a=0);Blockly.FieldNumber.superClass_.constructor.call(this,a,e)};goog.inherits(Blockly.FieldNumber,Blockly.FieldTextInput);Blockly.FieldNumber.fromJson=function(a){return new Blockly.FieldNumber(a.value,a.min,a.max,a.precision)};Blockly.FieldNumber.prototype.SERIALIZABLE=!0;
Blockly.FieldNumber.prototype.setConstraints=function(a,b,c){c=parseFloat(c);this.precision_=isNaN(c)?0:c;c=this.precision_.toString();var d=c.indexOf(".");this.fractionalDigits_=-1==d?-1:c.length-(d+1);a=parseFloat(a);this.min_=isNaN(a)?-Infinity:a;b=parseFloat(b);this.max_=isNaN(b)?Infinity:b;this.setValue(this.getValue())};
Blockly.FieldNumber.prototype.doClassValidation_=function(a){if(null===a||void 0===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);if(isNaN(a))return null;a=Math.min(Math.max(a,this.min_),this.max_);this.precision_&&isFinite(a)&&(a=Math.round(a/this.precision_)*this.precision_);return a=-1==this.fractionalDigits_?a:Number(a.toFixed(this.fractionalDigits_))};Blockly.Field.register("field_number",Blockly.FieldNumber);Blockly.FieldVariable=function(a,b,c,d){this.menuGenerator_=Blockly.FieldVariable.dropdownCreate;this.size_=new Blockly.utils.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValidator(b);this.defaultVariableName=a||"";this.setTypes_(c,d);this.value_=null};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.variable);return new Blockly.FieldVariable(b,null,a.variableTypes,a.defaultType)};
Blockly.FieldNumber.prototype.setConstraints=function(a,b,c){c=Number(c);this.precision_=isNaN(c)?0:c;c=this.precision_.toString();var d=c.indexOf(".");this.fractionalDigits_=-1==d?-1:c.length-(d+1);a=Number(a);this.min_=isNaN(a)?-Infinity:a;b=Number(b);this.max_=isNaN(b)?Infinity:b;this.setValue(this.getValue())};
Blockly.FieldNumber.prototype.doClassValidation_=function(a){if(null===a||void 0===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=Number(a||0);if(isNaN(a))return null;a=Math.min(Math.max(a,this.min_),this.max_);this.precision_&&isFinite(a)&&(a=Math.round(a/this.precision_)*this.precision_);return a=-1==this.fractionalDigits_?a:Number(a.toFixed(this.fractionalDigits_))};Blockly.Field.register("field_number",Blockly.FieldNumber);Blockly.FieldVariable=function(a,b,c,d){this.menuGenerator_=Blockly.FieldVariable.dropdownCreate;this.size_=new Blockly.utils.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);b&&this.setValidator(b);this.defaultVariableName=a||"";this.setTypes_(c,d);this.value_=null};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.variable);return new Blockly.FieldVariable(b,null,a.variableTypes,a.defaultType)};
Blockly.FieldVariable.prototype.workspace_=null;Blockly.FieldVariable.prototype.SERIALIZABLE=!0;Blockly.FieldVariable.prototype.initModel=function(){if(!this.variable_){var a=Blockly.Variables.getOrCreateVariablePackage(this.workspace_,null,this.defaultVariableName,this.defaultType_);Blockly.Events.disable();this.setValue(a.getId());Blockly.Events.enable()}};
Blockly.FieldVariable.prototype.fromXml=function(a){var b=a.getAttribute("id"),c=a.textContent,d=a.getAttribute("variabletype")||a.getAttribute("variableType")||"";b=Blockly.Variables.getOrCreateVariablePackage(this.workspace_,b,c,d);if(null!=d&&d!==b.type)throw Error("Serialized variable type with id '"+b.getId()+"' had type "+b.type+", and does not match variable field that references it: "+Blockly.Xml.domToText(a)+".");this.setValue(b.getId())};
Blockly.FieldVariable.prototype.toXml=function(a){this.initModel();a.id=this.variable_.getId();a.textContent=this.variable_.name;this.variable_.type&&a.setAttribute("variabletype",this.variable_.type);return a};Blockly.FieldVariable.prototype.setSourceBlock=function(a){if(a.isShadow())throw Error("Variable fields are not allowed to exist on shadow blocks.");Blockly.FieldVariable.superClass_.setSourceBlock.call(this,a);this.workspace_=a.workspace};
@@ -1830,7 +1841,7 @@ Blockly.Navigation.modify=function(){var a=Blockly.Navigation.marker_.getCurNode
d==Blockly.ASTNode.types.STACK)return Blockly.Navigation.insertBlock(e,f)}else if(c==Blockly.ASTNode.types.WORKSPACE){if(b.isConnection()){if(d==Blockly.ASTNode.types.INPUT||d==Blockly.ASTNode.types.NEXT)return Blockly.Navigation.warn("Cannot move a next or input connection to the workspace."),!1;b=e.getSourceBlock()}else if(d==Blockly.ASTNode.types.BLOCK||d==Blockly.ASTNode.types.STACK)b=e;else return!1;if(b.isShadow())return Blockly.Navigation.warn("Cannot move a shadow block to the workspace."),
!1;b.getParent()&&b.unplug(!1);b.moveTo(a.getWsCoordinate());return!0}Blockly.Navigation.warn("Unexpected state in Blockly.Navigation.modify.");return!1};Blockly.Navigation.connect=function(a,b){if(a){var c=a.getSourceBlock();b.type!=Blockly.PREVIOUS_STATEMENT&&b.type!=Blockly.OUTPUT_VALUE||c.positionNearConnection(a,b);try{return b.connect(a),!0}catch(d){Blockly.Navigation.warn("Connection failed with error: "+d)}}return!1};
Blockly.Navigation.findBestConnection=function(a,b){if(!a||!b)return null;if(b.type===Blockly.PREVIOUS_STATEMENT)return a.nextConnection;if(b.type===Blockly.NEXT_STATEMENT)return a.previousConnection;if(b.type===Blockly.INPUT_VALUE)return a.outputConnection;if(b.type===Blockly.OUTPUT_VALUE)for(var c=0;c<a.inputList.length;c++){var d=a.inputList[c].connection;if(d.type===Blockly.INPUT_VALUE)return d}return null};
Blockly.Navigation.insertBlock=function(a,b){var c=Blockly.Navigation.findBestConnection(a,b);c&&c.isConnected()&&!c.targetBlock().isShadow()&&c.disconnect();return Blockly.Navigation.connect(c,b)};
Blockly.Navigation.insertBlock=function(a,b){var c=Blockly.Navigation.findBestConnection(a,b);c&&c.isConnected()&&!c.targetBlock().isShadow()?c.disconnect():c||Blockly.Navigation.warn("This block can not be inserted at the marked location.");return Blockly.Navigation.connect(c,b)};
Blockly.Navigation.disconnectBlocks=function(){var a=Blockly.Navigation.cursor_.getCurNode();if(a.isConnection()){var b=a.getLocation();b.isConnected()?(a=b.isSuperior()?b:b.targetConnection,b=b.isSuperior()?b.targetConnection:b,b.getSourceBlock().isShadow()?Blockly.Navigation.log("Cannot disconnect a shadow block"):(a.disconnect(),b.bumpAwayFrom_(a),a.getSourceBlock().getRootBlock().bringToFront(),a=Blockly.ASTNode.createConnectionNode(a),Blockly.Navigation.cursor_.setLocation(a))):Blockly.Navigation.log("Cannot disconnect unconnected connection")}else Blockly.Navigation.log("Cannot disconnect blocks when the cursor is not on a connection")};
Blockly.Navigation.focusWorkspace=function(){var a=Blockly.Navigation.cursor_,b=Blockly.getMainWorkspace().getToolbox()?!0:!1;Blockly.Navigation.resetFlyout(b);Blockly.Navigation.currentState_=Blockly.Navigation.STATE_WS;Blockly.Navigation.enableKeyboardAccessibility();if(Blockly.selected){b=Blockly.selected.previousConnection;var c=Blockly.selected.outputConnection;b=Blockly.ASTNode.createConnectionNode(b?b:c);a.setLocation(b);Blockly.selected.unselect()}else b=a.workspace_,c=new Blockly.utils.Coordinate(100,
100),b=Blockly.ASTNode.createWorkspaceNode(b,c),a.setLocation(b)};Blockly.Navigation.handleEnterForWS=function(){var a=Blockly.Navigation.cursor_.getCurNode(),b=a.getType();b===Blockly.ASTNode.types.FIELD?a.getLocation().showEditor_():a.isConnection()||b==Blockly.ASTNode.types.WORKSPACE?Blockly.Navigation.markAtCursor():b==Blockly.ASTNode.types.BLOCK?Blockly.Navigation.warn("Cannot mark a block."):b==Blockly.ASTNode.types.STACK&&Blockly.Navigation.warn("Cannot mark a stack.")};
@@ -1944,7 +1955,7 @@ Blockly.Css.CONTENT=[".blocklySvg {","background-color: #fff;","outline: none;",
"display: none;","}",".blocklyFieldDropdown:not(.blocklyHidden) {","display: block;","}",".blocklyIconGroup {","cursor: default;","}",".blocklyIconGroup:not(:hover),",".blocklyIconGroupReadonly {","opacity: .6;","}",".blocklyIconShape {","fill: #00f;","stroke: #fff;","stroke-width: 1px;","}",".blocklyIconSymbol {","fill: #fff;","}",".blocklyMinimalBody {","margin: 0;","padding: 0;","}",".blocklyCommentForeignObject {","position: relative;","z-index: 0;","}",".blocklyCommentRect {","fill: #E7DE8E;",
"stroke: #bcA903;","stroke-width: 1px","}",".blocklyCommentTarget {","fill: transparent;","stroke: #bcA903;","}",".blocklyCommentTargetFocused {","fill: none;","}",".blocklyCommentHandleTarget {","fill: none;","}",".blocklyCommentHandleTargetFocused {","fill: transparent;","}",".blocklyFocused>.blocklyCommentRect {","fill: #B9B272;","stroke: #B9B272;","}",".blocklySelected>.blocklyCommentTarget {","stroke: #fc3;","stroke-width: 3px;","}",".blocklyCommentTextarea {","background-color: #fef49c;","border: 0;",
"outline: 0;","margin: 0;","padding: 3px;","resize: none;","display: block;","overflow: hidden;","}",".blocklyCommentDeleteIcon {","cursor: pointer;","fill: #000;","display: none","}",".blocklySelected > .blocklyCommentDeleteIcon {","display: block","}",".blocklyDeleteIconShape {","fill: #000;","stroke: #000;","stroke-width: 1px;","}",".blocklyDeleteIconShape.blocklyDeleteIconHighlighted {","stroke: #fc3;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;",
"height: 100%;","margin: 0;","outline: none;","padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyTransparentBackground {","opacity: 0;","}",".blocklyMainWorkspaceScrollbar {","z-index: 20;","}",".blocklyFlyoutScrollbar {","z-index: 30;","}",".blocklyScrollbarHorizontal, .blocklyScrollbarVertical {",
"height: 100%;","margin: 0;","outline: none;","padding: 0;","width: 100%;","text-align: center;","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyTransparentBackground {","opacity: 0;","}",".blocklyMainWorkspaceScrollbar {","z-index: 20;","}",".blocklyFlyoutScrollbar {","z-index: 30;","}",".blocklyScrollbarHorizontal, .blocklyScrollbarVertical {",
"position: absolute;","outline: none;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarHandle {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyScrollbarHandle:hover {","fill: #bbb;","}",".blocklyZoom>image, .blocklyZoom>svg>image {","opacity: .4;","}",".blocklyZoom>image:hover, .blocklyZoom>svg>image:hover {","opacity: .6;","}",".blocklyZoom>image:active, .blocklyZoom>svg>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarHandle {",
"fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyFlyout .blocklyScrollbarHandle:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;",
"pointer-events: none;","}",".blocklyContextMenu {","border-radius: 4px;","max-height: 100%;","}",".blocklyDropdownMenu {","padding: 0 !important;","}",".blocklyVerticalCursor {","stroke-width: 3px;","fill: rgba(255,255,255,0.5);","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px;","}",".blocklyToolboxDiv {","background-color: #ddd;","overflow-x: visible;",
@@ -1961,7 +1972,7 @@ Blockly.Css.CONTENT=[".blocklySvg {","background-color: #fff;","outline: none;",
"left: auto;","right: 6px;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox, ",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon, ",".blocklyDropDownDiv .goog-option-selected .goog-menuitem-checkbox, ",".blocklyDropDownDiv .goog-option-selected .goog-menuitem-icon {","position: static;","float: left;","margin-left: -24px;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-checkbox, ",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-icon, ",".blocklyDropDownDiv .goog-menuitem-rtl .goog-menuitem-checkbox, ",
".blocklyDropDownDiv .goog-menuitem-rtl .goog-menuitem-icon {","float: right;","margin-right: -24px;","}",".blocklyWidgetDiv .goog-menuitem-accel, ",".blocklyDropDownDiv .goog-menuitem-accel {","color: #999;","direction: ltr;","left: auto;","padding: 0 6px;","position: absolute;","right: 0;","text-align: right;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-accel, ",".blocklyDropDownDiv .goog-menuitem-rtl .goog-menuitem-accel {","left: 0;","right: auto;","text-align: left;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-hint, ",
".blocklyDropDownDiv .goog-menuitem-mnemonic-hint {","text-decoration: underline;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-separator, ",".blocklyDropDownDiv .goog-menuitem-mnemonic-separator {","color: #999;","font-size: 12px;","padding-left: 4px;","}",".blocklyWidgetDiv .goog-menuseparator, ",".blocklyDropDownDiv .goog-menuseparator {","border-top: 1px solid #ccc;","margin: 4px 0;","padding: 0;","}",""];Blockly.WidgetDiv={};Blockly.WidgetDiv.DIV=null;Blockly.WidgetDiv.owner_=null;Blockly.WidgetDiv.dispose_=null;Blockly.WidgetDiv.createDom=function(){Blockly.WidgetDiv.DIV||(Blockly.WidgetDiv.DIV=document.createElement("div"),Blockly.WidgetDiv.DIV.className="blocklyWidgetDiv",document.body.appendChild(Blockly.WidgetDiv.DIV))};
Blockly.WidgetDiv.show=function(a,b,c){Blockly.WidgetDiv.hide();Blockly.WidgetDiv.owner_=a;Blockly.WidgetDiv.dispose_=c;a=goog.style.getViewportPageOffset(document);Blockly.WidgetDiv.DIV.style.top=a.y+"px";Blockly.WidgetDiv.DIV.style.direction=b?"rtl":"ltr";Blockly.WidgetDiv.DIV.style.display="block"};
Blockly.WidgetDiv.show=function(a,b,c){Blockly.WidgetDiv.hide();Blockly.WidgetDiv.owner_=a;Blockly.WidgetDiv.dispose_=c;a=Blockly.utils.style.getViewportPageOffset();Blockly.WidgetDiv.DIV.style.top=a.y+"px";Blockly.WidgetDiv.DIV.style.direction=b?"rtl":"ltr";Blockly.WidgetDiv.DIV.style.display="block"};
Blockly.WidgetDiv.hide=function(){Blockly.WidgetDiv.owner_&&(Blockly.WidgetDiv.owner_=null,Blockly.WidgetDiv.DIV.style.display="none",Blockly.WidgetDiv.DIV.style.left="",Blockly.WidgetDiv.DIV.style.top="",Blockly.WidgetDiv.dispose_&&Blockly.WidgetDiv.dispose_(),Blockly.WidgetDiv.dispose_=null,Blockly.WidgetDiv.DIV.innerHTML="")};Blockly.WidgetDiv.isVisible=function(){return!!Blockly.WidgetDiv.owner_};Blockly.WidgetDiv.hideIfOwner=function(a){Blockly.WidgetDiv.owner_==a&&Blockly.WidgetDiv.hide()};
Blockly.WidgetDiv.positionInternal_=function(a,b,c){Blockly.WidgetDiv.DIV.style.left=a+"px";Blockly.WidgetDiv.DIV.style.top=b+"px";Blockly.WidgetDiv.DIV.style.height=c+"px"};Blockly.WidgetDiv.positionWithAnchor=function(a,b,c,d){var e=Blockly.WidgetDiv.calculateY_(a,b,c);a=Blockly.WidgetDiv.calculateX_(a,b,c,d);0>e?Blockly.WidgetDiv.positionInternal_(a,0,c.height+e):Blockly.WidgetDiv.positionInternal_(a,e,c.height)};
Blockly.WidgetDiv.calculateX_=function(a,b,c,d){if(d)return b=Math.max(b.right-c.width,a.left),Math.min(b,a.right-c.width);b=Math.min(b.left,a.right-c.width);return Math.max(b,a.left)};Blockly.WidgetDiv.calculateY_=function(a,b,c){return b.bottom+c.height>=a.bottom?b.top-c.height:b.bottom};Blockly.inject=function(a,b){Blockly.checkBlockColourConstants();"string"==typeof a&&(a=document.getElementById(a)||document.querySelector(a));if(!Blockly.utils.dom.containsNode(document,a))throw Error("Error: container is not in current document.");var c=new Blockly.Options(b||{}),d=document.createElement("div");d.className="injectionDiv";a.appendChild(d);var e=Blockly.createDom_(d,c),f=new Blockly.BlockDragSurfaceSvg(d);d=new Blockly.WorkspaceDragSurfaceSvg(d);e=Blockly.createMainWorkspace_(e,c,
@@ -1980,9 +1991,9 @@ Blockly.inject.bindDocumentEvents_=function(){Blockly.documentEventsBound_||(Blo
Blockly.inject.loadSounds_=function(a,b){var c=b.getAudioManager();c.load([a+"click.mp3",a+"click.wav",a+"click.ogg"],"click");c.load([a+"disconnect.wav",a+"disconnect.mp3",a+"disconnect.ogg"],"disconnect");c.load([a+"delete.mp3",a+"delete.ogg",a+"delete.wav"],"delete");var d=[],e=function(){for(;d.length;)Blockly.unbindEvent_(d.pop());c.preload()};d.push(Blockly.bindEventWithChecks_(document,"mousemove",null,e,!0));d.push(Blockly.bindEventWithChecks_(document,"touchstart",null,e,!0))};
Blockly.updateToolbox=function(a){console.warn("Deprecated call to Blockly.updateToolbox, use workspace.updateToolbox instead.");Blockly.getMainWorkspace().updateToolbox(a)};var CLOSURE_DEFINES={"goog.DEBUG":!1};Blockly.mainWorkspace=null;Blockly.selected=null;Blockly.cursor=null;Blockly.keyboardAccessibilityMode=!1;Blockly.draggingConnections_=[];Blockly.clipboardXml_=null;Blockly.clipboardSource_=null;Blockly.clipboardTypeCounts_=null;Blockly.cache3dSupported_=null;Blockly.theme_=null;Blockly.svgSize=function(a){return{width:a.cachedWidth_,height:a.cachedHeight_}};Blockly.resizeSvgContents=function(a){a.resizeContents()};
Blockly.svgResize=function(a){for(;a.options.parentWorkspace;)a=a.options.parentWorkspace;var b=a.getParentSvg(),c=b.parentNode;if(c){var d=c.offsetWidth;c=c.offsetHeight;b.cachedWidth_!=d&&(b.setAttribute("width",d+"px"),b.cachedWidth_=d);b.cachedHeight_!=c&&(b.setAttribute("height",c+"px"),b.cachedHeight_=c);a.resize()}};
Blockly.onKeyDown_=function(a){var b=Blockly.mainWorkspace;if(!(b.options.readOnly||Blockly.utils.isTargetInput(a)||b.rendered&&!b.isVisible())){b=!1;if(27==a.keyCode)Blockly.hideChaff(),Blockly.keyboardAccessibilityMode&&Blockly.Navigation.navigate(a);else if(8==a.keyCode||46==a.keyCode){a.preventDefault();if(Blockly.Gesture.inProgress())return;Blockly.selected&&Blockly.selected.isDeletable()&&(b=!0)}else if(a.altKey||a.ctrlKey||a.metaKey){if(Blockly.Gesture.inProgress())return;Blockly.selected&&
Blockly.selected.isDeletable()&&Blockly.selected.isMovable()&&(67==a.keyCode?(Blockly.hideChaff(),Blockly.copy_(Blockly.selected)):88!=a.keyCode||Blockly.selected.workspace.isFlyout||(Blockly.copy_(Blockly.selected),b=!0));if(86==a.keyCode){if(Blockly.clipboardXml_){var c=Blockly.clipboardSource_;c.isFlyout&&(c=c.targetWorkspace);Blockly.clipboardTypeCounts_&&c.isCapacityAvailable(Blockly.clipboardTypeCounts_)&&(Blockly.Events.setGroup(!0),c.paste(Blockly.clipboardXml_),Blockly.Events.setGroup(!1))}}else 90==
a.keyCode&&(Blockly.hideChaff(),c.undo(a.shiftKey))}else if(Blockly.keyboardAccessibilityMode&&Blockly.Navigation.navigate(a))return;b&&!Blockly.selected.workspace.isFlyout&&(Blockly.Events.setGroup(!0),Blockly.hideChaff(),Blockly.selected.dispose(!0,!0),Blockly.Events.setGroup(!1))}};
Blockly.onKeyDown_=function(a){var b=Blockly.mainWorkspace;if(!(b.options.readOnly||Blockly.utils.isTargetInput(a)||b.rendered&&!b.isVisible())){var c=!1;if(27==a.keyCode)Blockly.hideChaff(),Blockly.keyboardAccessibilityMode&&Blockly.Navigation.navigate(a);else if(8==a.keyCode||46==a.keyCode){a.preventDefault();if(Blockly.Gesture.inProgress())return;Blockly.selected&&Blockly.selected.isDeletable()&&(c=!0)}else if(a.altKey||a.ctrlKey||a.metaKey){if(Blockly.Gesture.inProgress())return;Blockly.selected&&
Blockly.selected.isDeletable()&&Blockly.selected.isMovable()&&(67==a.keyCode?(Blockly.hideChaff(),Blockly.copy_(Blockly.selected)):88!=a.keyCode||Blockly.selected.workspace.isFlyout||(Blockly.copy_(Blockly.selected),c=!0));86==a.keyCode?Blockly.clipboardXml_&&(a=Blockly.clipboardSource_,a.isFlyout&&(a=a.targetWorkspace),Blockly.clipboardTypeCounts_&&a.isCapacityAvailable(Blockly.clipboardTypeCounts_)&&(Blockly.Events.setGroup(!0),a.paste(Blockly.clipboardXml_),Blockly.Events.setGroup(!1))):90==a.keyCode&&
(Blockly.hideChaff(),b.undo(a.shiftKey))}else if(Blockly.keyboardAccessibilityMode&&Blockly.Navigation.navigate(a))return;c&&!Blockly.selected.workspace.isFlyout&&(Blockly.Events.setGroup(!0),Blockly.hideChaff(),Blockly.selected.dispose(!0,!0),Blockly.Events.setGroup(!1))}};
Blockly.copy_=function(a){if(a.isComment)var b=a.toXmlWithXY();else{b=Blockly.Xml.blockToDom(a,!0);Blockly.Xml.deleteNext(b);var c=a.getRelativeToSurfaceXY();b.setAttribute("x",a.RTL?-c.x:c.x);b.setAttribute("y",c.y)}Blockly.clipboardXml_=b;Blockly.clipboardSource_=a.workspace;Blockly.clipboardTypeCounts_=a.isComment?null:Blockly.utils.getBlockTypeCounts(a,!0)};
Blockly.duplicate_=function(a){var b=Blockly.clipboardXml_,c=Blockly.clipboardSource_;Blockly.copy_(a);a.workspace.paste(Blockly.clipboardXml_);Blockly.clipboardXml_=b;Blockly.clipboardSource_=c};Blockly.onContextMenu_=function(a){Blockly.utils.isTargetInput(a)||a.preventDefault()};
Blockly.hideChaff=function(a){Blockly.Tooltip.hide();Blockly.WidgetDiv.hide();Blockly.DropDownDiv.hideWithoutAnimation();var b=Blockly.getMainWorkspace();b.trashcan&&b.trashcan.flyout_&&b.trashcan.flyout_.hide();a||b.toolbox_&&b.toolbox_.flyout_&&b.toolbox_.flyout_.autoClose&&b.toolbox_.clearSelection()};Blockly.addChangeListener=function(a){console.warn("Deprecated call to Blockly.addChangeListener, use workspace.addChangeListener instead.");return Blockly.getMainWorkspace().addChangeListener(a)};

12
blockly_uncompressed.js
View File

@@ -52,11 +52,11 @@ goog.addDependency("../../../" + dir + "/core/constants.js", ['Blockly.constants
goog.addDependency("../../../" + dir + "/core/contextmenu.js", ['Blockly.ContextMenu'], ['Blockly.Events', 'Blockly.Events.BlockCreate', 'Blockly.Msg', 'Blockly.utils', 'Blockly.utils.Coordinate', 'Blockly.utils.dom', 'Blockly.utils.uiMenu', 'Blockly.utils.userAgent', 'Blockly.Xml', 'goog.events', 'goog.ui.Menu', 'goog.ui.MenuItem']);
goog.addDependency("../../../" + dir + "/core/css.js", ['Blockly.Css'], []);
goog.addDependency("../../../" + dir + "/core/dragged_connection_manager.js", ['Blockly.DraggedConnectionManager'], ['Blockly.blockAnimations', 'Blockly.RenderedConnection']);
goog.addDependency("../../../" + dir + "/core/dropdowndiv.js", ['Blockly.DropDownDiv'], ['Blockly.utils.math', 'goog.style']);
goog.addDependency("../../../" + dir + "/core/dropdowndiv.js", ['Blockly.DropDownDiv'], ['Blockly.utils.math', 'Blockly.utils.style']);
goog.addDependency("../../../" + dir + "/core/events.js", ['Blockly.Events'], ['Blockly.utils']);
goog.addDependency("../../../" + dir + "/core/events_abstract.js", ['Blockly.Events.Abstract'], ['Blockly.Events']);
goog.addDependency("../../../" + dir + "/core/extensions.js", ['Blockly.Extensions'], ['Blockly.Mutator', 'Blockly.utils']);
goog.addDependency("../../../" + dir + "/core/field.js", ['Blockly.Field'], ['Blockly.Events', 'Blockly.Events.BlockChange', 'Blockly.Gesture', 'Blockly.utils.dom', 'Blockly.utils.Size', 'Blockly.utils.userAgent', 'goog.style']);
goog.addDependency("../../../" + dir + "/core/field.js", ['Blockly.Field'], ['Blockly.Events', 'Blockly.Events.BlockChange', 'Blockly.Gesture', 'Blockly.utils.dom', 'Blockly.utils.Size', 'Blockly.utils.userAgent', 'Blockly.utils.style']);
goog.addDependency("../../../" + dir + "/core/field_angle.js", ['Blockly.FieldAngle'], ['Blockly.DropDownDiv', 'Blockly.FieldTextInput', 'Blockly.utils.dom', 'Blockly.utils.math', 'Blockly.utils.userAgent']);
goog.addDependency("../../../" + dir + "/core/field_checkbox.js", ['Blockly.FieldCheckbox'], ['Blockly.Events', 'Blockly.Events.BlockChange', 'Blockly.Field', 'Blockly.utils.dom', 'Blockly.utils.Size']);
goog.addDependency("../../../" + dir + "/core/field_colour.js", ['Blockly.FieldColour'], ['Blockly.DropDownDiv', 'Blockly.Events', 'Blockly.Events.BlockChange', 'Blockly.Field', 'Blockly.utils.colour', 'Blockly.utils.Size']);
@@ -109,8 +109,8 @@ goog.addDependency("../../../" + dir + "/core/touch.js", ['Blockly.Touch'], ['Bl
goog.addDependency("../../../" + dir + "/core/touch_gesture.js", ['Blockly.TouchGesture'], ['Blockly.Gesture', 'Blockly.utils', 'Blockly.utils.Coordinate']);
goog.addDependency("../../../" + dir + "/core/trashcan.js", ['Blockly.Trashcan'], ['Blockly.utils.dom', 'Blockly.utils.Rect', 'Blockly.Xml']);
goog.addDependency("../../../" + dir + "/core/ui_events.js", ['Blockly.Events.Ui'], ['Blockly.Events', 'Blockly.Events.Abstract']);
goog.addDependency("../../../" + dir + "/core/ui_menu_utils.js", ['Blockly.utils.uiMenu'], ['goog.style']);
goog.addDependency("../../../" + dir + "/core/utils.js", ['Blockly.utils'], ['Blockly.Msg', 'Blockly.utils.base', 'Blockly.utils.Coordinate', 'Blockly.utils.string', 'Blockly.utils.userAgent', 'goog.style']);
goog.addDependency("../../../" + dir + "/core/ui_menu_utils.js", ['Blockly.utils.uiMenu'], ['Blockly.utils.style']);
goog.addDependency("../../../" + dir + "/core/utils.js", ['Blockly.utils'], ['Blockly.Msg', 'Blockly.utils.base', 'Blockly.utils.Coordinate', 'Blockly.utils.string', 'Blockly.utils.userAgent', 'Blockly.utils.style']);
goog.addDependency("../../../" + dir + "/core/utils/base.js", ['Blockly.utils.base'], []);
goog.addDependency("../../../" + dir + "/core/utils/colour.js", ['Blockly.utils.colour'], ['Blockly.utils']);
goog.addDependency("../../../" + dir + "/core/utils/coordinate.js", ['Blockly.utils.Coordinate'], []);
@@ -119,6 +119,7 @@ goog.addDependency("../../../" + dir + "/core/utils/math.js", ['Blockly.utils.ma
goog.addDependency("../../../" + dir + "/core/utils/rect.js", ['Blockly.utils.Rect'], []);
goog.addDependency("../../../" + dir + "/core/utils/size.js", ['Blockly.utils.Size'], []);
goog.addDependency("../../../" + dir + "/core/utils/string.js", ['Blockly.utils.string'], []);
goog.addDependency("../../../" + dir + "/core/utils/style.js", ['Blockly.utils.style'], ['Blockly.utils.Coordinate', 'Blockly.utils.Size']);
goog.addDependency("../../../" + dir + "/core/utils/svg_paths.js", ['Blockly.utils.svgPaths'], []);
goog.addDependency("../../../" + dir + "/core/utils/useragent.js", ['Blockly.utils.userAgent'], ['Blockly.utils.base']);
goog.addDependency("../../../" + dir + "/core/utils/xml.js", ['Blockly.utils.xml'], []);
@@ -128,7 +129,7 @@ goog.addDependency("../../../" + dir + "/core/variable_model.js", ['Blockly.Vari
goog.addDependency("../../../" + dir + "/core/variables.js", ['Blockly.Variables'], ['Blockly.Blocks', 'Blockly.Msg', 'Blockly.utils.xml', 'Blockly.VariableModel', 'Blockly.Xml']);
goog.addDependency("../../../" + dir + "/core/variables_dynamic.js", ['Blockly.VariablesDynamic'], ['Blockly.Variables', 'Blockly.Blocks', 'Blockly.Msg', 'Blockly.utils.xml', 'Blockly.VariableModel', 'Blockly.Xml']);
goog.addDependency("../../../" + dir + "/core/warning.js", ['Blockly.Warning'], ['Blockly.Bubble', 'Blockly.Events', 'Blockly.Events.Ui', 'Blockly.Icon', 'Blockly.utils.dom']);
goog.addDependency("../../../" + dir + "/core/widgetdiv.js", ['Blockly.WidgetDiv'], ['Blockly.Css', 'goog.style']);
goog.addDependency("../../../" + dir + "/core/widgetdiv.js", ['Blockly.WidgetDiv'], ['Blockly.Css', 'Blockly.utils.style']);
goog.addDependency("../../../" + dir + "/core/workspace.js", ['Blockly.Workspace'], ['Blockly.Cursor', 'Blockly.Events', 'Blockly.Themes.Classic', 'Blockly.utils', 'Blockly.utils.math', 'Blockly.VariableMap', 'Blockly.WorkspaceComment']);
goog.addDependency("../../../" + dir + "/core/workspace_audio.js", ['Blockly.WorkspaceAudio'], ['Blockly.utils', 'Blockly.utils.userAgent']);
goog.addDependency("../../../" + dir + "/core/workspace_comment.js", ['Blockly.WorkspaceComment'], ['Blockly.Events', 'Blockly.Events.CommentChange', 'Blockly.Events.CommentCreate', 'Blockly.Events.CommentDelete', 'Blockly.Events.CommentMove', 'Blockly.utils', 'Blockly.utils.Coordinate', 'Blockly.utils.xml']);
@@ -1886,6 +1887,7 @@ goog.require('Blockly.utils.colour');
goog.require('Blockly.utils.dom');
goog.require('Blockly.utils.math');
goog.require('Blockly.utils.string');
goog.require('Blockly.utils.style');
goog.require('Blockly.utils.svgPaths');
goog.require('Blockly.utils.uiMenu');
goog.require('Blockly.utils.userAgent');

6
core/dropdowndiv.js
View File

@@ -30,7 +30,7 @@ goog.provide('Blockly.DropDownDiv');
goog.require('Blockly.utils.math');
goog.require('goog.style');
goog.require('Blockly.utils.style');
/**
@@ -314,7 +314,7 @@ Blockly.DropDownDiv.getBoundsInfo_ = function() {
// TODO (#2744): Account for toolboxes.
var boundPosition = Blockly.DropDownDiv.boundsElement_.getBoundingClientRect();
var boundSize = goog.style.getSize(Blockly.DropDownDiv.boundsElement_);
var boundSize = Blockly.utils.style.getSize(Blockly.DropDownDiv.boundsElement_);
return {
left: boundPosition.left,
@@ -341,7 +341,7 @@ Blockly.DropDownDiv.getBoundsInfo_ = function() {
Blockly.DropDownDiv.getPositionMetrics = function(primaryX, primaryY,
secondaryX, secondaryY) {
var boundsInfo = Blockly.DropDownDiv.getBoundsInfo_();
var divSize = goog.style.getSize(Blockly.DropDownDiv.DIV_);
var divSize = Blockly.utils.style.getSize(Blockly.DropDownDiv.DIV_);
// Can we fit in-bounds below the target?
if (primaryY + divSize.height < boundsInfo.bottom) {

4
core/field.js
View File

@@ -35,7 +35,7 @@ goog.require('Blockly.utils.dom');
goog.require('Blockly.utils.Size');
goog.require('Blockly.utils.userAgent');
goog.require('goog.style');
goog.require('Blockly.utils.style');
/**
@@ -947,7 +947,7 @@ Blockly.Field.prototype.getClickTarget_ = function() {
* @private
*/
Blockly.Field.prototype.getAbsoluteXY_ = function() {
return goog.style.getPageOffset(this.borderRect_);
return Blockly.utils.style.getPageOffset(this.borderRect_);
};
/**

4
core/ui_menu_utils.js
View File

@@ -31,7 +31,7 @@
*/
goog.provide('Blockly.utils.uiMenu');
goog.require('goog.style');
goog.require('Blockly.utils.style');
/**
@@ -42,7 +42,7 @@ goog.require('goog.style');
*/
Blockly.utils.uiMenu.getSize = function(menu) {
var menuDom = menu.getElement();
var menuSize = goog.style.getSize(menuDom);
var menuSize = Blockly.utils.style.getSize(menuDom);
// Recalculate height for the total content, not only box height.
menuSize.height = menuDom.scrollHeight;
return menuSize;

4
core/utils.js
View File

@@ -38,7 +38,7 @@ goog.require('Blockly.utils.Coordinate');
goog.require('Blockly.utils.string');
goog.require('Blockly.utils.userAgent');
goog.require('goog.style');
goog.require('Blockly.utils.style');
/**
@@ -514,7 +514,7 @@ Blockly.utils.runAfterPageLoad = function(fn) {
*/
Blockly.utils.getViewportBBox = function() {
// Pixels, in window coordinates.
var scrollOffset = goog.style.getViewportPageOffset(document);
var scrollOffset = Blockly.utils.style.getViewportPageOffset();
return {
right: document.documentElement.clientWidth + scrollOffset.x,
bottom: document.documentElement.clientHeight + scrollOffset.y,

83
core/utils/style.js Normal file
View File

@@ -0,0 +1,83 @@
/**
* @license
* Visual Blocks Editor
*
* Copyright 2019 Google Inc.
* https://developers.google.com/blockly/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @fileoverview Utilities for element styles.
* These methods are not specific to Blockly, and could be factored out into
* a JavaScript framework such as Closure.
* @author samelh@google.com (Sam El-Husseini)
*/
'use strict';
/**
* @name Blockly.utils.style
* @namespace
*/
goog.provide('Blockly.utils.style');
goog.require('Blockly.utils.Coordinate');
goog.require('Blockly.utils.Size');
/**
* Gets the height and width of an element.
* Similar to Closure's goog.style.getSize.
* @param {Element} element Element to get size of.
* @return {!Blockly.utils.Size} Object with width/height properties.
*/
Blockly.utils.style.getSize = function(element) {
var offsetWidth = /** @type {!HTMLElement} */ (element).offsetWidth;
var offsetHeight = /** @type {!HTMLElement} */ (element).offsetHeight;
return new Blockly.utils.Size(offsetWidth, offsetHeight);
};
/**
* Returns a Coordinate object relative to the top-left of the HTML document.
* Similar to Closure's goog.style.getPageOffset.
* @param {Element} el Element to get the page offset for.
* @return {!Blockly.utils.Coordinate} The page offset.
*/
Blockly.utils.style.getPageOffset = function(el) {
var pos = new Blockly.utils.Coordinate(0, 0);
var box = el.getBoundingClientRect();
var documentElement = document.documentElement;
// Must add the scroll coordinates in to get the absolute page offset
// of element since getBoundingClientRect returns relative coordinates to
// the viewport.
var scrollCoord = new Blockly.utils.Coordinate(
window.pageXOffset || documentElement.scrollLeft,
window.pageYOffset || documentElement.scrollTop);
pos.x = box.left + scrollCoord.x;
pos.y = box.top + scrollCoord.y;
return pos;
};
/**
* Calculates the viewport coordinates relative to the document.
* Similar to Closure's goog.style.getViewportPageOffset.
* @return {!Blockly.utils.Coordinate} The page offset of the viewport.
*/
Blockly.utils.style.getViewportPageOffset = function() {
var body = document.body;
var documentElement = document.documentElement;
var scrollLeft = body.scrollLeft || documentElement.scrollLeft;
var scrollTop = body.scrollTop || documentElement.scrollTop;
return new Blockly.utils.Coordinate(scrollLeft, scrollTop);
};

4
core/widgetdiv.js
View File

@@ -34,7 +34,7 @@ goog.provide('Blockly.WidgetDiv');
goog.require('Blockly.Css');
goog.require('goog.style');
goog.require('Blockly.utils.style');
/**
@@ -83,7 +83,7 @@ Blockly.WidgetDiv.show = function(newOwner, rtl, dispose) {
Blockly.WidgetDiv.dispose_ = dispose;
// Temporarily move the widget to the top of the screen so that it does not
// cause a scrollbar jump in Firefox when displayed.
var xy = goog.style.getViewportPageOffset(document);
var xy = Blockly.utils.style.getViewportPageOffset();
Blockly.WidgetDiv.DIV.style.top = xy.y + 'px';
Blockly.WidgetDiv.DIV.style.direction = rtl ? 'rtl' : 'ltr';
Blockly.WidgetDiv.DIV.style.display = 'block';

2
tests/mocha/dropdowndiv_test.js
View File

@@ -30,7 +30,7 @@ suite('DropDownDiv', function() {
width: 100,
height: 100
});
this.sizeStub = sinon.stub(goog.style, 'getSize')
this.sizeStub = sinon.stub(Blockly.utils.style, 'getSize')
.returns({
width: 60,
height: 60