From 57ef15c943d456c3a5b92e147acf7732867f40dc Mon Sep 17 00:00:00 2001 From: barsdeveloper Date: Fri, 9 Sep 2022 20:39:08 +0200 Subject: [PATCH] Various fixes --- dist/ueblueprint.js | 226 ++++++++++++++++++++++++------- dist/ueblueprint.min.js | 4 +- js/Utility.js | 17 ++- js/element/PinElement.js | 8 +- js/entity/CalculatedType.js | 22 +++ js/entity/IEntity.js | 21 ++- js/entity/PinEntity.js | 7 +- js/entity/SerializedType.js | 16 ++- js/entity/TypeInitialization.js | 1 - js/entity/VectorEntity.js | 10 ++ js/serialization/Grammar.js | 65 +++++---- js/serialization/ISerializer.js | 2 +- js/template/VectorPinTemplate.js | 50 +++++++ 13 files changed, 349 insertions(+), 100 deletions(-) create mode 100644 js/entity/CalculatedType.js create mode 100644 js/entity/VectorEntity.js create mode 100644 js/template/VectorPinTemplate.js diff --git a/dist/ueblueprint.js b/dist/ueblueprint.js index 5f7434e..262dfef 100755 --- a/dist/ueblueprint.js +++ b/dist/ueblueprint.js @@ -362,8 +362,20 @@ class SerializedType { this.#types = v; } - constructor(...acceptedTypes) { - this.#types = acceptedTypes; + #stringFallback + get stringFallback() { + return this.#stringFallback + } + set stringFallback(v) { + this.#stringFallback = v; + } + + constructor([...acceptedTypes], stringFallback = true) { + this.#types = [...new Set([ + ...acceptedTypes, + ...(stringFallback ? [String] : []) + ])]; + this.#stringFallback = stringFallback; } } @@ -558,7 +570,7 @@ class Utility { /** * @param {String} value */ - static FirstCapital(value) { + static firstCapital(value) { return value.charAt(0).toUpperCase() + value.substring(1) } @@ -599,7 +611,15 @@ class Utility { for (let j = 0; j < b.length; ++j) { for (let i = 0; i < a.length; ++i) { if (a[i] == b[j]) { - result.push(...a.splice(0, i), ...b.splice(0, j), ...a.splice(0, 1)); + // Found a corresponding element in the two arrays + result.push( + // Take and append all the elements skipped from a + ...a.splice(0, i), + // Take and append all the elements skippend from b + ...b.splice(0, j), + // Take and append the element in common + ...a.splice(0, 1) + ); j = 0; i = 0; b.shift(); @@ -607,6 +627,7 @@ class Utility { } } } + // Append remaining the elements in the arrays and make it unique return [...(new Set(result.concat(...a, ...b)))] } @@ -662,6 +683,33 @@ class Utility { static printLinearColor(value) { return `${Math.round(value.R * 255)}, ${Math.round(value.G * 255)}, ${Math.round(value.B * 255)}` } + + static isFunction(value) { + return value instanceof Function && value.prototype === undefined + } +} + +/** + * @typedef {import("./IEntity").default} IEntity + */ + +class CalculatedType { + + #f + + /** + * @param {Function} f + */ + constructor(f) { + this.#f = f; + } + + /** + * @param {IEntity} entity + */ + calculate(entity) { + return this.f(entity) + } } class IEntity extends Observable { @@ -682,26 +730,33 @@ class IEntity extends Observable { Object.getOwnPropertyNames(properties), Object.getOwnPropertyNames(values ?? {}) )) { + let defaultValue = properties[property]; const defaultType = Utility.getType(defaultValue); + if (!(property in properties)) { - console.warn(`Property ${prefix}${property} is not defined in ${this.constructor.name}`); + console.warn(`Property ${prefix}${property} is not defined in ${this.constructor.name}.attributes`); } else if ( defaultValue != null && !(defaultValue instanceof TypeInitialization && !defaultValue.showDefault) && !(property in values) ) { - console.warn(`${this.constructor.name} adds property ${prefix}${property} not defined in the serialized data`); + console.warn( + `${this.constructor.name} adds property ${prefix}${property} not defined in the serialized data` + ); } + // Not instanceof because all objects are instenceof Object, exact match needed if (defaultType === Object) { target[property] = {}; defineAllAttributes(target[property], properties[property], values[property], property + "."); continue } + /* * The value can either be: - * - Array: can contain multiple values, its property is assigned multiple times like (X=1, X=4, X="Hello World"). + * - Array: can contain multiple values, its property is assigned multiple times like (X=1, X="4"). + * - CalculatedType: the exact type depends on the previous attributes assigned to this entity. * - TypeInitialization: contains the maximum amount of information about the attribute. * - A type: the default value will be default constructed object without arguments. * - A proper value. @@ -712,6 +767,10 @@ class IEntity extends Observable { // We have a value, need nothing more continue } + if (defaultValue instanceof CalculatedType) { + defaultValue = defaultValue.calculate(this); + defaultType = Utility.getType(defaultValue); + } if (defaultValue instanceof TypeInitialization) { if (!defaultValue.showDefault) { target[property] = undefined; // Declare undefined to preserve the order of attributes @@ -723,9 +782,6 @@ class IEntity extends Observable { target[property] = []; continue } - if (defaultValue instanceof Function) { - defaultValue = TypeInitialization.sanitize(new defaultValue(), defaultType); - } target[property] = TypeInitialization.sanitize(defaultValue, defaultType); } }; @@ -866,7 +922,7 @@ class KeyBindingEntity extends IEntity { } } -class LinearColorEntity extends IEntity { +class LinearColorEntity$1 extends IEntity { static attributes = { R: Number, @@ -936,7 +992,12 @@ class PinEntity extends IEntity { bSerializeAsSinglePrecisionFloat: false, }, LinkedTo: new TypeInitialization([PinReferenceEntity], false), - DefaultValue: new TypeInitialization(new SerializedType(LinearColorEntity, String), false), + DefaultValue: new TypeInitialization( + new SerializedType([ + LinearColorEntity$1, + ]), + false + ), AutogeneratedDefaultValue: new TypeInitialization(String, false), DefaultObject: new TypeInitialization(ObjectReferenceEntity, false, null), PersistentGuid: GuidEntity, @@ -1099,6 +1160,15 @@ var parsimmon_umd_min = {exports: {}}; var Parsimmon = /*@__PURE__*/getDefaultExportFromCjs(parsimmon_umd_min.exports); +class LinearColorEntity extends IEntity { + + static attributes = { + X: Number, + Y: Number, + Z: Number, + } +} + /** * @typedef {import("../entity/IEntity").default} IEntity */ @@ -1111,13 +1181,14 @@ class Grammar { static getGrammarForType(r, attributeType, defaultGrammar) { if (attributeType instanceof TypeInitialization) { + // Unpack TypeInitialization attributeType = attributeType.type; return Grammar.getGrammarForType(r, attributeType, defaultGrammar) } if (attributeType instanceof SerializedType) { - const noStringTypes = attributeType.types.filter(t => t !== String); + const nonStringTypes = attributeType.types.filter(t => t !== String); let result = P.alt( - ...noStringTypes.map(t => + ...nonStringTypes.map(t => Grammar.getGrammarForType(r, t).wrap(P.string('"'), P.string('"')).map( /** * @param {IEntity} entity @@ -1129,8 +1200,13 @@ class Grammar { ) ) ); - if (noStringTypes.length < attributeType.types.length) { - result = result.or(r.String); // Separated because it cannot be wrapped into " and " + if (nonStringTypes.length < attributeType.types.length) { + result = result.or(r.String/*.map(v => { + if (attributeType.stringFallback) { + console.log("Unrecognized value, fallback on String") + } + return v + })*/); // Separated because it cannot be wrapped into " and " } return result } @@ -1156,6 +1232,8 @@ class Grammar { case PinReferenceEntity: return r.PinReference case LinearColorEntity: + return r.Vector + case LinearColorEntity$1: return r.LinearColor case FunctionReferenceEntity: return r.FunctionReference @@ -1182,36 +1260,28 @@ class Grammar { } } - static createAttributeGrammar = (r, entityType, valueSeparator = P.string("=").trim(P.optWhitespace)) => + static createPropertyGrammar = (r, entityType, valueSeparator = P.string("=").trim(P.optWhitespace)) => r.AttributeName.skip(valueSeparator) .chain(attributeName => { + // Once the property name is known, look into entityType.properties to get its type const attributeKey = attributeName.split("."); const attribute = Utility.objectGet(entityType.attributes, attributeKey); let attributeValueGrammar = Grammar.getGrammarForType(r, attribute, r.AttributeAnyValue); - // Returns attributeSetter: a function called with an object as argument that will set the correct attribute value + // Returns a setter function for the property return attributeValueGrammar.map(attributeValue => entity => Utility.objectSet(entity, attributeKey, attributeValue, true) ) }) - /** - * @template T - * @param {new (values: Object) => T} entityType - * @returns {Parsimmon.Parser} - */ - static createMultiAttributeGrammar = (r, entityType) => - /** - * Basically this creates a parser that looks for a string like 'Key (A=False,B="Something",)' - * Then it populates an object of type EntityType with the attribute values found inside the parentheses. - */ + static createEntityGrammar = (r, entityType) => P.seqMap( entityType.lookbehind ? P.seq(P.string(entityType.lookbehind), P.optWhitespace, P.string("(")) : P.string("("), - Grammar.createAttributeGrammar(r, entityType) - .trim(P.optWhitespace) - .sepBy(P.string(",")) - .skip(P.regex(/,?/).then(P.optWhitespace)), // Optional trailing comma + Grammar.createPropertyGrammar(r, entityType) + .trim(P.optWhitespace) // Drop spaces around a property assignment + .sepBy(P.string(",")) // Assignments are separated by comma + .skip(P.regex(/,?/).then(P.optWhitespace)), // Optional trailing comma and maybe additional space P.string(')'), (_, attributes, __) => { let values = {}; @@ -1266,8 +1336,7 @@ class Grammar { Integer = r => P.regex(/[\-\+]?[0-9]+/).map(v => new IntegerEntity(v)).desc("an integer") - Guid = r => P.regex(/[0-9a-zA-Z]{32}/).map(v => new GuidEntity({ value: v })) - .desc("32 digit hexadecimal (accepts all the letters for safety) value") + Guid = r => r.HexDigit.times(32).tie().map(v => new GuidEntity({ value: v })).desc("32 digit hexadecimal value") Identifier = r => P.regex(/\w+/).map(v => new IdentifierEntity(v)) @@ -1323,7 +1392,9 @@ class Grammar { r.Guid, r.LocalizedText, r.InvariantText, - r.Reference + r.Reference, + r.Vector, + r.LinearColor, ) PinReference = r => P.seqMap( @@ -1336,18 +1407,20 @@ class Grammar { }) ) - LinearColor = r => Grammar.createMultiAttributeGrammar(r, LinearColorEntity) + Vector = r => Grammar.createEntityGrammar(r, LinearColorEntity) - FunctionReference = r => Grammar.createMultiAttributeGrammar(r, FunctionReferenceEntity) + LinearColor = r => Grammar.createEntityGrammar(r, LinearColorEntity$1) + + FunctionReference = r => Grammar.createEntityGrammar(r, FunctionReferenceEntity) KeyBinding = r => P.alt( r.Identifier.map(identifier => new KeyBindingEntity({ Key: identifier })), - Grammar.createMultiAttributeGrammar(r, KeyBindingEntity) + Grammar.createEntityGrammar(r, KeyBindingEntity) ) - Pin = r => Grammar.createMultiAttributeGrammar(r, PinEntity) + Pin = r => Grammar.createEntityGrammar(r, PinEntity) CustomProperties = r => P.string("CustomProperties") @@ -1366,7 +1439,7 @@ class Grammar { P .alt( r.CustomProperties, - Grammar.createAttributeGrammar(r, ObjectEntity) + Grammar.createPropertyGrammar(r, ObjectEntity) ) .sepBy1(P.whitespace), P.seq(r.MultilineWhitespace, P.string("End"), P.whitespace, P.string("Object")), @@ -1386,7 +1459,7 @@ class Grammar { .string("#") .then(r.HexDigit.times(2).tie().times(3, 4)) .trim(P.optWhitespace) - .map(([R, G, B, A]) => new LinearColorEntity({ + .map(([R, G, B, A]) => new LinearColorEntity$1({ R: parseInt(R, 16) / 255, G: parseInt(G, 16) / 255, B: parseInt(B, 16) / 255, @@ -1399,12 +1472,12 @@ class Grammar { r.ColorNumber, P.string(",").skip(P.optWhitespace), r.ColorNumber.map(Number), - (R, _, G, __, B) => new LinearColorEntity({ + (R, _, G, __, B) => new LinearColorEntity$1({ R: R / 255, G: G / 255, B: B / 255, A: 1, - }) + }), ) LinearColorFromRGB = r => P.string("rgb").then( @@ -1423,7 +1496,7 @@ class Grammar { r.ColorNumber.map(Number), P.string(",").skip(P.optWhitespace), P.regex(/0?\.\d+|[01]/).map(Number), - (R, _, G, __, B, ___, A) => new LinearColorEntity({ + (R, _, G, __, B, ___, A) => new LinearColorEntity$1({ R: R / 255, G: G / 255, B: B / 255, @@ -1439,7 +1512,7 @@ class Grammar { r.LinearColorFromRGBList, r.LinearColorFromHex, r.LinearColorFromRGB, - r.LinearColorFromRGBA + r.LinearColorFromRGBA, ) } @@ -1525,7 +1598,7 @@ class ISerializer { case Function: return this.writeValue(value(), fullKey, insideString) case Boolean: - return Utility.FirstCapital(value.toString()) + return Utility.firstCapital(value.toString()) case Number: return value.toString() case String: @@ -3508,6 +3581,54 @@ class StringPinTemplate extends IInputPinTemplate { } } +/** + * @typedef {import("../element/PinElement").default} PinElement + * @typedef {import("../entity/LinearColorEntity").default} LinearColorEntity} + */ + +class VectorPinTemplate extends IInputPinTemplate { + + /** @type {HTMLInputElement} */ + #input + + /** + * @param {PinElement} pin + * @param {Map} changedProperties + */ + firstUpdated(pin, changedProperties) { + super.firstUpdated(pin, changedProperties); + this.#input = pin.querySelector(".ueb-pin-input"); + } + + /** + * @param {PinElement} pin + */ + getInputs(pin) { + return [this.#input.dataset.linearColor] + } + + /** + * @param {PinElement} pin + * @param {String[]} value + */ + setInputs(pin, value = []) { + } + + /** + * @param {PinElement} pin + */ + renderInput(pin) { + if (pin.isInput()) { + return $` +
+ +
+ ` + } + return super.renderInput(pin) + } +} + /** * @typedef {import("../entity/GuidEntity").default} GuidEntity * @typedef {import("../entity/PinEntity").default} PinEntity @@ -3527,6 +3648,7 @@ class PinElement extends IElement { "real": RealPinTemplate, "string": StringPinTemplate, "/Script/CoreUObject.LinearColor": LinearColorPinTemplate, + "/Script/CoreUObject.Vector": VectorPinTemplate, } static properties = { @@ -3536,13 +3658,13 @@ class PinElement extends IElement { reflect: true, }, color: { - type: LinearColorEntity, + type: LinearColorEntity$1, converter: { fromAttribute: (value, type) => { - return ISerializer.grammar.LinearColorFromAnyColor.parse(value).value + return value ? ISerializer.grammar.LinearColorFromAnyColor.parse(value).value : null }, toAttribute: (value, type) => { - return Utility.printLinearColor(value) + return value ? Utility.printLinearColor(value) : null }, }, attribute: "data-color", @@ -3607,7 +3729,7 @@ class PinElement extends IElement { this.advancedView = entity.bAdvancedView; this.unreactiveDefaultValue = entity.getDefaultValue(); this.pinType = this.entity.getType(); - this.color = this.constructor.properties.color.converter.fromAttribute(Configuration.pinColor[this.pinType].toString()); + this.color = this.constructor.properties.color.converter.fromAttribute(Configuration.pinColor[this.pinType]?.toString()); this.isLinked = false; this.pinDirection = entity.isInput() ? "input" : entity.isOutput() ? 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e<=n&&n<=t})).desc(e+"-"+t)},i.regex=Y,i.regexp=Y,i.sepBy=K,i.sepBy1=W,i.seq=R,i.seqMap=U,i.seqObj=function(){for(var e,t={},n=0,r=(e=arguments,Array.prototype.slice.call(e)),s=r.length,o=0;o255)throw new Error("Value specified to byte constructor ("+e+"=0x"+e.toString(16)+") is larger in value than a single byte.");var t=(e>15?"0x":"0x0")+e.toString(16);return i((function(n,i){var r=C(n,i);return r===e?w(i+1,r):P(i,t)}))},buffer:function(e){return h("buffer",e).map((function(e){return Buffer.from(e)}))},encodedString:function(e,t){return h("string",t).map((function(t){return t.toString(e)}))},uintBE:g,uint8BE:g(1),uint16BE:g(2),uint32BE:g(4),uintLE:m,uint8LE:m(1),uint16LE:m(2),uint32LE:m(4),intBE:f,int8BE:f(1),int16BE:f(2),int32BE:f(4),intLE:v,int8LE:v(1),int16LE:v(2),int32LE:v(4),floatBE:h("floatBE",4).map((function(e){return e.readFloatBE(0)})),floatLE:h("floatLE",4).map((function(e){return e.readFloatLE(0)})),doubleBE:h("doubleBE",8).map((function(e){return e.readDoubleBE(0)})),doubleLE:h("doubleLE",8).map((function(e){return e.readDoubleLE(0)}))},e.exports=i}]));let we=Ee;class Pe{static getGrammarForType(e,t,n){if(t instanceof te)return t=t.type,Pe.getGrammarForType(e,t,n);if(t instanceof ee){const n=t.types.filter((e=>e!==String));let i=we.alt(...n.map((t=>Pe.getGrammarForType(e,t).wrap(we.string('"'),we.string('"')).map((e=>(e.setShowAsString(!0),e))))));return n.lengthPe.getGrammarForType(e,ne.getType(t)))).reduce(((t,n)=>n&&t!==e.AttributeAnyValue?t.or(n):e.AttributeAnyValue)).trim(we.optWhitespace).sepBy(we.string(",")).skip(we.regex(/,?\s*/)),we.string(")"),((e,t,n)=>t));default:return n}}static createAttributeGrammar=(e,t,n=we.string("=").trim(we.optWhitespace))=>e.AttributeName.skip(n).chain((n=>{const i=n.split("."),r=ne.objectGet(t.attributes,i);return Pe.getGrammarForType(e,r,e.AttributeAnyValue).map((e=>t=>ne.objectSet(t,i,e,!0)))}));static createMultiAttributeGrammar=(e,t)=>we.seqMap(t.lookbehind?we.seq(we.string(t.lookbehind),we.optWhitespace,we.string("(")):we.string("("),Pe.createAttributeGrammar(e,t).trim(we.optWhitespace).sepBy(we.string(",")).skip(we.regex(/,?/).then(we.optWhitespace)),we.string(")"),((e,n,i)=>{let r={};return n.forEach((e=>e(r))),new t(r)}));InlineWhitespace=e=>we.regex(/[^\S\n]+/).desc("inline whitespace");InlineOptWhitespace=e=>we.regex(/[^\S\n]*/).desc("inline optional whitespace");MultilineWhitespace=e=>we.regex(/[^\S\n]*\n\s*/).desc("whitespace with at least a newline");Null=e=>we.seq(we.string("("),e.InlineOptWhitespace,we.string(")")).map((e=>null)).desc("null: ()");Boolean=e=>we.alt(we.string("True"),we.string("False")).map((e=>"True"===e)).desc("either True or False");HexDigit=e=>we.regex(/[0-9a-fA-f]/).desc("hexadecimal digit");Number=e=>we.regex(/[\-\+]?[0-9]+(?:\.[0-9]+)?/).map(Number).desc("a number");NaturalNumber=e=>we.regex(/0|[1-9]\d*/).map(Number).desc("a natural number");ColorNumber=e=>e.NaturalNumber.assert((e=>0<=e&&e<256),"the color must be between 0 and 256 excluded");Word=e=>we.regex(/[a-zA-Z]+/).desc("a word");String=e=>we.regex(/(?:[^"\\]|\\.)*/).wrap(we.string('"'),we.string('"')).map(ne.decodeString).desc('string (with possibility to escape the quote using ")');ReferencePath=e=>we.seq(we.string("/"),e.PathSymbol.map((e=>e.toString())).sepBy1(we.string(".")).tieWith(".")).tie().atLeast(2).tie().desc('a path (words with possibly underscore, separated by ".", separated by "/")');AttributeName=e=>e.Word.sepBy1(we.string(".")).tieWith(".").desc('words separated by ""');None=e=>we.string("None").map((e=>new re({type:"None",path:""}))).desc("none");Integer=e=>we.regex(/[\-\+]?[0-9]+/).map((e=>new le(e))).desc("an integer");Guid=e=>we.regex(/[0-9a-zA-Z]{32}/).map((e=>new oe({value:e}))).desc("32 digit hexadecimal (accepts all the letters for safety) value");Identifier=e=>we.regex(/\w+/).map((e=>new ae(e)));PathSymbol=e=>we.regex(/[0-9\w]+/).map((e=>new pe({value:e})));Reference=e=>we.alt(e.None,...[e.ReferencePath.map((e=>new re({type:"",path:e})))].flatMap((e=>[e,e.trim(we.string('"'))])),we.seqMap(e.Word,we.optWhitespace,we.alt(...[e.ReferencePath].flatMap((e=>[e.wrap(we.string('"'),we.string('"')),e.wrap(we.string("'\""),we.string("\"'"))]))),((e,t,n)=>new re({type:e,path:n}))),e.Word.map((e=>new re({type:e,path:""}))));LocalizedText=e=>we.seqMap(we.string(he.lookbehind).skip(we.optWhitespace).skip(we.string("(")),e.String.trim(we.optWhitespace),we.string(","),e.String.trim(we.optWhitespace),we.string(","),e.String.trim(we.optWhitespace),we.string(")"),((e,t,n,i,r,s,o)=>new he({namespace:t,key:i,value:s})));InvariantText=e=>e.String.trim(we.optWhitespace).wrap(we.string(ue.lookbehind).skip(we.optWhitespace).skip(we.string("(")),we.string(")")).map((e=>new ue({value:e})));AttributeAnyValue=e=>we.alt(e.Null,e.None,e.Boolean,e.Number,e.Integer,e.String,e.Guid,e.LocalizedText,e.InvariantText,e.Reference);PinReference=e=>we.seqMap(e.PathSymbol,we.whitespace,e.Guid,((e,t,n)=>new ge({objectName:e,pinGuid:n})));LinearColor=e=>Pe.createMultiAttributeGrammar(e,de);FunctionReference=e=>Pe.createMultiAttributeGrammar(e,se);KeyBinding=e=>we.alt(e.Identifier.map((e=>new ce({Key:e}))),Pe.createMultiAttributeGrammar(e,ce));Pin=e=>Pe.createMultiAttributeGrammar(e,me);CustomProperties=e=>we.string("CustomProperties").then(we.whitespace).then(e.Pin).map((e=>t=>{let n=ne.objectGet(t,["CustomProperties"],[]);n.push(e),ne.objectSet(t,["CustomProperties"],n,!0)}));Object=e=>we.seqMap(we.seq(we.string("Begin"),we.whitespace,we.string("Object"),we.whitespace),we.alt(e.CustomProperties,Pe.createAttributeGrammar(e,ve)).sepBy1(we.whitespace),we.seq(e.MultilineWhitespace,we.string("End"),we.whitespace,we.string("Object")),((e,t,n)=>{let i={};return t.forEach((e=>e(i))),new ve(i)}));MultipleObject=e=>e.Object.sepBy1(we.whitespace).trim(we.optWhitespace);LinearColorFromHex=e=>we.string("#").then(e.HexDigit.times(2).tie().times(3,4)).trim(we.optWhitespace).map((([e,t,n,i])=>new de({R:parseInt(e,16)/255,G:parseInt(t,16)/255,B:parseInt(n,16)/255,A:i?parseInt(i,16)/255:1})));LinearColorFromRGBList=e=>we.seqMap(e.ColorNumber,we.string(",").skip(we.optWhitespace),e.ColorNumber,we.string(",").skip(we.optWhitespace),e.ColorNumber.map(Number),((e,t,n,i,r)=>new de({R:e/255,G:n/255,B:r/255,A:1})));LinearColorFromRGB=e=>we.string("rgb").then(e.LinearColorFromRGBList.wrap(we.regex(/\(\s*/),we.regex(/\s*\)/)));LinearColorFromRGBA=e=>we.string("rgba").then(we.seqMap(e.ColorNumber,we.string(",").skip(we.optWhitespace),e.ColorNumber,we.string(",").skip(we.optWhitespace),e.ColorNumber.map(Number),we.string(",").skip(we.optWhitespace),we.regex(/0?\.\d+|[01]/).map(Number),((e,t,n,i,r,s,o)=>new de({R:e/255,G:n/255,B:r/255,A:o}))).wrap(we.regex(/\(\s*/),we.regex(/\s*\)/)));LinearColorFromAnyColor=e=>we.alt(e.LinearColorFromRGBList,e.LinearColorFromHex,e.LinearColorFromRGB,e.LinearColorFromRGBA)}class Se{static#l=new Map;static registerSerializer(e,t){Se.#l.set(e,t)}static getSerializer(e){return Se.#l.get(ne.getType(e))}}class ke{static grammar=Ee.createLanguage(new Pe);constructor(e,t,n,i,r,s){this.entityType=e,this.prefix=t??"",this.separator=n??",",this.trailingSeparator=i??!1,this.attributeValueConjunctionSign=r??"=",this.attributeKeyPrinter=s??(e=>e.join("."))}deserialize(e){return this.read(e)}serialize(e,t){t||=e.isShownAsString();let n=this.write(e,t);return e.isShownAsString()&&(n=`"${n}"`),n}read(e){throw new Error("Not implemented")}write(e,t){throw new Error("Not implemented")}writeValue(e,t,n){if(null===e)return"()";const i=e=>Se.getSerializer(ne.getType(e)).serialize(e);switch(e?.constructor){case Function:return this.writeValue(e(),t,n);case Boolean:return ne.FirstCapital(e.toString());case Number:return e.toString();case String:return n?`\\"${ne.encodeString(e)}\\"`:`"${ne.encodeString(e)}"`}return e instanceof Array?`(${e.map((e=>i(e)+",")).join("")})`:e instanceof ie?i(e):void 0}subWrite(e,t,n){let i="",r=e.concat("");const s=r.length-1;for(const e of Object.getOwnPropertyNames(t)){r[s]=e;const o=t[e];o?.constructor===Object?i+=(i.length?this.separator:"")+this.subWrite(r,o,n):void 0!==o&&this.showProperty(t,r,o)&&(i+=(i.length?this.separator:"")+this.prefix+this.attributeKeyPrinter(r)+this.attributeValueConjunctionSign+this.writeValue(o,r,n))}return this.trailingSeparator&&i.length&&1===r.length&&(i+=this.separator),i}showProperty(e,t,n){const i=this.entityType.attributes,r=ne.objectGet(i,t);return!(r instanceof te)||(!ne.equals(r.value,n)||r.showDefault)}}class xe extends ke{constructor(){super(ve," ","\n",!1)}showProperty(e,t,n){switch(t.toString()){case"Class":case"Name":case"CustomProperties":return!1}return super.showProperty(e,t,n)}read(e){const t=ke.grammar.Object.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}readMultiple(e){const t=ke.grammar.MultipleObject.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}write(e,t){return`Begin Object Class=${e.Class.path} Name=${this.writeValue(e.Name,["Name"],t)}\n${this.subWrite([],e,t)+e.CustomProperties.map((e=>this.separator+this.prefix+"CustomProperties "+Se.getSerializer(me).serialize(e))).join("")}\nEnd Object\n`}}class Ae extends Q{#u;constructor(e,t,n={}){n.listenOnFocus=!0,n.unlistenOnTextEdit=!0,super(e,t,n),this.serializer=new xe;let i=this;this.#u=e=>i.copied()}listenEvents(){document.body.addEventListener("copy",this.#u)}unlistenEvents(){document.body.removeEventListener("copy",this.#u)}copied(){const e=this.blueprint.getNodes(!0).map((e=>this.serializer.serialize(e.entity,!1))).join("\n\n");navigator.clipboard.writeText(e)}}class Ce{static styles=r``;#c=[];get inputObjects(){return this.#c}constructed(e){}connectedCallback(e){}willUpdate(e,t){}update(e,t){}render(e){return O``}firstUpdated(e,t){}updated(e,t){}inputSetup(e){this.#c=this.createInputObjects(e)}cleanup(e){this.#c.forEach((e=>e.unlistenDOMElement()))}createInputObjects(e){return[]}}class Ne extends Q{#d;constructor(e,t,n={}){n.activateAnyKey??=!1,n.activationKeys??=[],n.listenOnFocus??=!0,n.unlistenOnTextEdit??=!0,n.activationKeys instanceof Array||(n.activationKeys=[n.activationKeys]),n.activationKeys=n.activationKeys.map((e=>{if(e instanceof ce)return e;if(e.constructor===String){const t=ke.grammar.KeyBinding.parse(e);if(t.status)return t.value}throw new Error("Unexpected key value")})),super(e,t,n),this.#d=this.options.activationKeys??[];let i=this;this.keyDownHandler=e=>{(this.options.activateAnyKey||i.#d.some((t=>(e=>e.bShift||"LeftShift"==e.Key||"RightShift"==e.Key)(t)==e.shiftKey&&(e=>e.bCtrl||"LeftControl"==e.Key||"RightControl"==e.Key)(t)==e.ctrlKey&&(e=>e.bAlt||"LeftAlt"==e.Key||"RightAlt"==e.Key)(t)==e.altKey&&J.Keys[t.Key]==e.code)))&&(n.consumeEvent&&e.stopImmediatePropagation(),i.fire(),document.removeEventListener("keydown",i.keyDownHandler),document.addEventListener("keyup",i.keyUpHandler))},this.keyUpHandler=e=>{(this.options.activateAnyKey||i.#d.some((t=>t.bShift&&"Shift"==e.key||t.bCtrl&&"Control"==e.key||t.bAlt&&"Alt"==e.key||t.bCmd&&"Meta"==e.key||J.Keys[t.Key]==e.code)))&&(n.consumeEvent&&e.stopImmediatePropagation(),i.unfire(),document.removeEventListener("keyup",this.keyUpHandler),document.addEventListener("keydown",this.keyDownHandler))}}listenEvents(){document.addEventListener("keydown",this.keyDownHandler)}unlistenEvents(){document.removeEventListener("keydown",this.keyDownHandler)}fire(){}unfire(){}}class $e extends Ne{constructor(e,t,n={}){n.activationKeys=J.deleteNodesKeyboardKey,super(e,t,n)}fire(){this.blueprint.removeGraphElement(...this.blueprint.getNodes(!0))}}class Le extends Q{constructor(e,t,n){super(e,t,n),this.movementSpace=this.blueprint?.getGridDOMElement()??document.documentElement}locationFromEvent(e){const t=ne.convertLocation([e.clientX,e.clientY],this.movementSpace);return this.blueprint.compensateTranslation(t)}}class Oe extends Le{#h;#p;constructor(e,t,n){n.listenOnFocus=!0,super(e,t,n),this.looseTarget=n?.looseTarget??!0;let i=this;this.#h=e=>{e.preventDefault();const t=i.locationFromEvent(e);i.wheel(Math.sign(e.deltaY*J.mouseWheelFactor),t)},this.#p=e=>e.preventDefault(),this.blueprint.focused&&this.movementSpace.addEventListener("wheel",this.#h,!1)}listenEvents(){this.movementSpace.addEventListener("wheel",this.#h,!1),this.movementSpace.parentElement?.addEventListener("wheel",this.#p)}unlistenEvents(){this.movementSpace.removeEventListener("wheel",this.#h,!1),this.movementSpace.parentElement?.removeEventListener("wheel",this.#p)}wheel(e,t){}}class De extends Oe{#g=!1;get enableZoonIn(){return this.#g}set enableZoonIn(e){(e=Boolean(e))!=this.#g&&(this.#g=e)}wheel(e,t){let n=this.blueprint.getZoom();e=-e,!this.enableZoonIn&&0==n&&e>0||(n+=e,this.blueprint.setZoom(n,t))}}class Te extends Ne{#m;constructor(e,t,n={}){n.activationKeys=J.enableZoomIn,super(e,t,n)}fire(){this.#m=this.blueprint.getInputObject(De),this.#m.enableZoonIn=!0}unfire(){this.#m.enableZoonIn=!1}}class Me extends Ne{constructor(e,t,n={}){n.activationKeys=J.selectAllKeyboardKey,super(e,t,n)}fire(){this.blueprint.selectAll()}}class _e extends Le{#f;#v;#b;#y;#E=!1;started=!1;constructor(e,t,n={}){n.clickButton??=0,n.consumeEvent??=!0,n.exitAnyButton??=!0,n.looseTarget??=!1,n.moveEverywhere??=!1,super(e,t,n),this.clickedPosition=[0,0];const i=this.options.moveEverywhere?document.documentElement:this.movementSpace;let r=this;this.#f=e=>{if(r.blueprint.setFocused(!0),e.button===r.options.clickButton)(r.options.looseTarget||e.target==e.currentTarget)&&(r.options.consumeEvent&&e.stopImmediatePropagation(),i.addEventListener("mousemove",r.#v),document.addEventListener("mouseup",r.#y),r.clickedPosition=r.locationFromEvent(e),r.clicked(r.clickedPosition));else r.options.exitAnyButton||r.#y(e)},this.#v=e=>{r.options.consumeEvent&&e.stopImmediatePropagation(),i.removeEventListener("mousemove",r.#v),i.addEventListener("mousemove",r.#b);const t=r.getEvent(J.trackingMouseEventName.begin);r.#E=0==r.target.dispatchEvent(t);const n=r.locationFromEvent(e);r.startDrag(n),r.started=!0},this.#b=e=>{r.options.consumeEvent&&e.stopImmediatePropagation();const t=r.locationFromEvent(e),n=[e.movementX,e.movementY];r.dragTo(t,n),r.#E&&(r.blueprint.mousePosition=r.locationFromEvent(e))},this.#y=e=>{if(!r.options.exitAnyButton||e.button==r.options.clickButton){if(r.options.consumeEvent&&e.stopImmediatePropagation(),i.removeEventListener("mousemove",r.#v),i.removeEventListener("mousemove",r.#b),document.removeEventListener("mouseup",r.#y),r.started&&r.endDrag(),r.unclicked(),r.#E){const e=r.getEvent(J.trackingMouseEventName.end);r.target.dispatchEvent(e),r.#E=!1}r.started=!1}},this.listenEvents()}listenEvents(){this.target.addEventListener("mousedown",this.#f),2==this.options.clickButton&&this.target.addEventListener("contextmenu",(e=>e.preventDefault()))}unlistenEvents(){this.target.removeEventListener("mousedown",this.#f)}getEvent(e){return new CustomEvent(e,{detail:{tracker:this},bubbles:!0,cancelable:!0})}clicked(e){}startDrag(e){}dragTo(e,t){}endDrag(){}unclicked(e){}}class He extends _e{startDrag(){this.blueprint.scrolling=!0}dragTo(e,t){this.blueprint.scrollDelta([-t[0],-t[1]])}endDrag(){this.blueprint.scrolling=!1}}class Ie extends Le{#w=null;#P;#S;#k;constructor(e,t,n={}){n.listenOnFocus=!0,super(e,t,n);let i=this;this.#P=e=>{e.preventDefault(),i.blueprint.mousePosition=i.locationFromEvent(e)},this.#S=e=>{i.#w||(e.preventDefault(),this.#w=e.detail.tracker,i.unlistenMouseMove())},this.#k=e=>{i.#w==e.detail.tracker&&(e.preventDefault(),i.#w=null,i.listenMouseMove())}}listenMouseMove(){this.target.addEventListener("mousemove",this.#P)}unlistenMouseMove(){this.target.removeEventListener("mousemove",this.#P)}listenEvents(){this.listenMouseMove(),this.blueprint.addEventListener(J.trackingMouseEventName.begin,this.#S),this.blueprint.addEventListener(J.trackingMouseEventName.end,this.#k)}unlistenEvents(){this.unlistenMouseMove(),this.blueprint.removeEventListener(J.trackingMouseEventName.begin,this.#S),this.blueprint.removeEventListener(J.trackingMouseEventName.end,this.#k)}}class je extends q{static properties={};#x=[];#t;get blueprint(){return this.#t}set blueprint(e){return this.#t=e}#A;get entity(){return this.#A}set entity(e){this.#A=e}#C;get template(){return this.#C}inputObjects=[];constructor(e,t){super(),this.#A=e,this.#C=t,this.inputObjects=[],this.#C.constructed(this)}createRenderRoot(){return this}connectedCallback(){super.connectedCallback(),this.blueprint=this.closest("ueb-blueprint"),this.template.connectedCallback(this)}willUpdate(e){super.willUpdate(e),this.template.willUpdate(this,e)}update(e){super.update(e),this.template.update(this,e)}render(){return this.template.render(this)}firstUpdated(e){super.firstUpdated(e),this.template.firstUpdated(this,e),this.template.inputSetup(this)}updated(e){super.updated(e),this.template.updated(this,e),this.#x.forEach((t=>t(e))),this.#x=[]}disconnectedCallback(){super.disconnectedCallback(),this.template.cleanup(this)}addNextUpdatedCallbacks(e,t=!1){this.#x.push(e),t&&this.requestUpdate()}isSameGraph(e){return this.blueprint&&this.blueprint==e?.blueprint}getInputObject(e){return this.template.inputObjects.find((t=>t.constructor==e))}}class Be extends je{static properties={...super.properties,selected:{type:Boolean,attribute:"data-selected",reflect:!0,converter:ne.booleanConverter},locationX:{type:Number,attribute:!1},locationY:{type:Number,attribute:!1}};constructor(...e){super(...e),this.selected=!1,this.locationX=0,this.locationY=0,this.listeningDrag=!1;let t=this;this.dragHandler=e=>t.addLocation(e.detail.value)}connectedCallback(){super.connectedCallback(),this.setSelected(this.selected)}disconnectedCallback(){super.disconnectedCallback(),this.blueprint.removeEventListener(J.nodeDragEventName,this.dragHandler)}setLocation([e,t]){const n=[e-this.locationX,t-this.locationY];if(this.locationX=e,this.locationY=t,this.blueprint){const e=new CustomEvent(J.nodeDragLocalEventName,{detail:{value:n},bubbles:!1,cancelable:!0});this.dispatchEvent(e)}}addLocation([e,t]){this.setLocation([this.locationX+e,this.locationY+t])}setSelected(e=!0){this.selected=e,this.blueprint&&(this.selected?(this.listeningDrag=!0,this.blueprint.addEventListener(J.nodeDragEventName,this.dragHandler)):(this.blueprint.removeEventListener(J.nodeDragEventName,this.dragHandler),this.listeningDrag=!1))}dispatchDragEvent(e){const t=new CustomEvent(J.nodeDragEventName,{detail:{value:e},bubbles:!0,cancelable:!0});this.dispatchEvent(t)}snapToGrid(){const e=ne.snapToGrid([this.locationX,this.locationY],J.gridSize);this.locationX==e[0]&&this.locationY==e[1]||this.setLocation(e)}}class Fe extends _e{constructor(e,t,n={}){n.consumeEvent=!0,super(e,t,n)}}class ze extends je{static properties={...super.properties,initialPositionX:{type:Number,attribute:!1},initialPositionY:{type:Number,attribute:!1},finaPositionX:{type:Number,attribute:!1},finaPositionY:{type:Number,attribute:!1}};constructor(...e){super(...e),this.initialPositionX=0,this.initialPositionY=0,this.finaPositionX=0,this.finaPositionY=0}setBothLocations([e,t]){this.initialPositionX=e,this.initialPositionY=t,this.finaPositionX=e,this.finaPositionY=t}addSourceLocation([e,t]){this.initialPositionX+=e,this.initialPositionY+=t}addDestinationLocation([e,t]){this.finaPositionX+=e,this.finaPositionY+=t}}class Ge extends Ce{update(e,t){super.update(e,t),t.has("initialPositionX")&&e.style.setProperty("--ueb-from-x",`${e.initialPositionX}`),t.has("initialPositionY")&&e.style.setProperty("--ueb-from-y",`${e.initialPositionY}`),t.has("finaPositionX")&&e.style.setProperty("--ueb-to-x",`${e.finaPositionX}`),t.has("finaPositionY")&&e.style.setProperty("--ueb-to-y",`${e.finaPositionY}`)}}class Re extends Ge{static decreasingValue(e,t){const n=-e*t[0]**2,i=t[1]-n/t[0];return e=>n/e+i}static clampedLine(e,t){if(e[0]>t[0]){const n=e;e=t,t=n}const n=(t[1]-e[1])/(t[0]-e[0]),i=e[1]-n*e[0];return r=>rt[0]?t[1]:n*r+i}static c1DecreasingValue=Re.decreasingValue(-.15,[100,15]);static c2DecreasingValue=Re.decreasingValue(-.06,[500,130]);static c2Clamped=Re.clampedLine([0,100],[200,30]);willUpdate(e,t){super.willUpdate(e,t);const n=Math.max(Math.abs(e.initialPositionX-e.finaPositionX),1),i=Math.max(n,J.linkMinWidth),r=n/i,s=e.originatesFromInput?e.initialPositionX ${""!=e.linkMessageIcon||""!=e.linkMessageText?O`
${e.linkMessageText}
`:O``}`}}class Ue extends ze{static properties={...super.properties,source:{type:String,reflect:!0},destination:{type:String,reflect:!0},dragging:{type:Boolean,attribute:"data-dragging",converter:ne.booleanConverter,reflect:!0},originatesFromInput:{type:Boolean,attribute:!1},svgPathD:{type:String,attribute:!1},linkMessageIcon:{type:String,attribute:!1},linkMessageText:{type:String,attribute:!1}};#N;get sourcePin(){return this.#N}set sourcePin(e){this.#$(e,!1)}#L;get destinationPin(){return this.#L}set destinationPin(e){this.#$(e,!0)}#O;#D;#T;#M;#_;pathElement;constructor(e,t){super({},new Re);const n=this;this.#O=()=>n.remove(),this.#D=e=>n.addSourceLocation(e.detail.value),this.#T=e=>n.addDestinationLocation(e.detail.value),this.#M=e=>n.setSourceLocation(),this.#_=e=>n.setDestinationLocation(),this.source=null,this.destination=null,this.dragging=!1,this.originatesFromInput=!1,this.startPercentage=0,this.svgPathD="",this.startPixels=0,this.linkMessageIcon="",this.linkMessageText="",e&&(this.sourcePin=e,t||(this.finaPositionX=this.initialPositionX,this.finaPositionY=this.initialPositionY)),t&&(this.destinationPin=t,e||(this.initialPositionX=this.finaPositionX,this.initialPositionY=this.finaPositionY)),this.#H()}#$(e,t){const n=()=>t?this.destinationPin:this.sourcePin;if(n()!=e){if(n()){const e=n().getNodeElement();e.removeEventListener(J.nodeDeleteEventName,this.#O),e.removeEventListener(J.nodeDragLocalEventName,t?this.#T:this.#D),e.removeEventListener(J.nodeReflowEventName,t?this.#_:this.#M),this.#I()}if(t?this.#L=e:this.#N=e,n()){const e=n().getNodeElement();e.addEventListener(J.nodeDeleteEventName,this.#O),e.addEventListener(J.nodeDragLocalEventName,t?this.#T:this.#D),e.addEventListener(J.nodeReflowEventName,t?this.#_:this.#M),t?this.setDestinationLocation():(this.setSourceLocation(),this.originatesFromInput=this.sourcePin.isInput()),this.#H()}}}#H(){this.sourcePin&&this.destinationPin&&(this.sourcePin.linkTo(this.destinationPin),this.destinationPin.linkTo(this.sourcePin))}#I(){this.sourcePin&&this.destinationPin&&(this.sourcePin.unlinkFrom(this.destinationPin),this.destinationPin.unlinkFrom(this.sourcePin))}disconnectedCallback(){super.disconnectedCallback(),this.#I(),this.sourcePin=null,this.destinationPin=null}setSourceLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.sourcePin.hasUpdated)return void Promise.all([this.updateComplete,this.sourcePin.updateComplete]).then((()=>t.setSourceLocation()));e=this.sourcePin.template.getLinkLocation(this.sourcePin)}const[t,n]=e;this.initialPositionX=t,this.initialPositionY=n}setDestinationLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.destinationPin.hasUpdated)return void Promise.all([this.updateComplete,this.destinationPin.updateComplete]).then((()=>t.setDestinationLocation()));e=this.destinationPin.template.getLinkLocation(this.destinationPin)}this.finaPositionX=e[0],this.finaPositionY=e[1]}startDragging(){this.dragging=!0}finishDragging(){this.dragging=!1}removeMessage(){this.linkMessageIcon="",this.linkMessageText=""}setMessageConvertType(){this.linkMessageIcon="ueb-icon-conver-type",this.linkMessageText=`Convert ${this.sourcePin.pinType} to ${this.destinationPin.pinType}.`}setMessageCorrect(){this.linkMessageIcon="ueb-icon-correct",this.linkMessageText=""}setMessageDirectionsIncompatible(){this.linkMessageIcon="ueb-icon-directions-incompatible",this.linkMessageText="Directions are not compatbile."}setMessagePlaceNode(){this.linkMessageIcon="ueb-icon-place-node",this.linkMessageText="Place a new node."}setMessageReplaceLink(){this.linkMessageIcon="ueb-icon-replace-link",this.linkMessageText="Replace existing input connections."}setMessageSameNode(){this.linkMessageIcon="ueb-icon-same-node",this.linkMessageText="Both are on the same node."}setMEssagetypesIncompatible(){this.linkMessageIcon="ueb-icon-types-incompatible",this.linkMessageText=`${this.sourcePin.pinType} is not compatible with ${this.destinationPin.pinType}.`}}customElements.define("ueb-link",Ue);class Ve extends _e{#j;#B;#F;link;enteredPin;linkValid=!1;constructor(e,t,n){super(e,t,n);let i=this;this.#B=e=>{if(!i.enteredPin){i.linkValid=!1,i.enteredPin=e.target;const t=i.enteredPin,n=i.target;t.getNodeElement()==n.getNodeElement()?i.link.setMessageSameNode():t.isOutput()==n.isOutput()||t.isOutput()==n.isOutput()?i.link.setMessageDirectionsIncompatible():i.blueprint.getLinks([t,n]).length?(i.link.setMessageReplaceLink(),i.linkValid=!0):(i.link.setMessageCorrect(),i.linkValid=!0)}},this.#F=e=>{i.enteredPin==e.target&&(i.enteredPin=null,i.linkValid=!1,i.link?.setMessagePlaceNode())}}startDrag(e){this.link=new Ue(this.target,null),this.blueprint.linksContainerElement.prepend(this.link),this.link.setMessagePlaceNode(),this.#j=this.blueprint.querySelectorAll("ueb-pin"),this.#j.forEach((e=>{e!=this.target&&(e.getClickableElement().addEventListener("mouseenter",this.#B),e.getClickableElement().addEventListener("mouseleave",this.#F))})),this.link.startDragging(),this.link.setDestinationLocation(e)}dragTo(e,t){this.link.setDestinationLocation(e)}endDrag(){this.#j.forEach((e=>{e.removeEventListener("mouseenter",this.#B),e.removeEventListener("mouseleave",this.#F)})),this.enteredPin&&this.linkValid?(this.blueprint.addGraphElement(this.link),this.link.destinationPin=this.enteredPin,this.link.removeMessage(),this.link.finishDragging()):(this.link.finishDragging(),this.link.remove()),this.enteredPin=null,this.link=null,this.#j=null}}class Ke extends Ce{static styles=r``;connectedCallback(e){super.connectedCallback(e),e.nodeElement=e.closest("ueb-node")}createInputObjects(e){return[new Ve(e.clickableElement,e.blueprint,{moveEverywhere:!0,looseTarget:!0})]}render(e){const t=O`
${this.renderIcon(e)}
`,n=O`
${e.getPinDisplayName()} ${this.renderInput(e)}
`;return O`
${e.isInput()?O`${t}${n}`:O`${n}${t}`}
`}renderIcon(e){return O``}renderInput(e){return O``}firstUpdated(e,t){super.firstUpdated(e,t),e.dataset.id=e.GetPinIdValue(),e.clickableElement=e}getLinkLocation(e){const t=e.querySelector(".ueb-pin-icon").getBoundingClientRect(),n=ne.convertLocation([(t.left+t.right)/2,(t.top+t.bottom)/2],e.blueprint.gridElement);return e.blueprint.compensateTranslation(n)}}class We extends Ke{#z;get inputContentElements(){return this.#z}firstUpdated(e,t){if(super.firstUpdated(e,t),this.#z=[...e.querySelectorAll(".ueb-pin-input-content")],this.#z.length){this.setInputs(e,this.getInputs(e));let t=this;this.onFocusHandler=t=>e.blueprint.dispatchEditTextEvent(!0),this.onFocusOutHandler=n=>{n.preventDefault(),document.getSelection()?.removeAllRanges(),t.setInputs(e,this.getInputs(e)),e.blueprint.dispatchEditTextEvent(!1)},this.#z.forEach((e=>{e.addEventListener("focus",this.onFocusHandler),e.addEventListener("focusout",this.onFocusOutHandler)}))}}cleanup(e){super.cleanup(e),this.#z.forEach((e=>{e.removeEventListener("focus",this.onFocusHandler),e.removeEventListener("focusout",this.onFocusOutHandler)}))}createInputObjects(e){return[...super.createInputObjects(e),...this.#z.map((t=>new Fe(t,e.blueprint)))]}getInput(e){return this.getInputs(e).reduce(((e,t)=>e+t),"")}getInputs(e){return ne.decodeInputString(e.entity.DefaultValue),this.#z.map((e=>e.innerHTML.replaceAll("
","\n")))}setInputs(e,t=[],n=!0){this.#z.forEach(((e,n)=>e.innerText=t[n])),n&&e.setDefaultValue(t.reduce(((e,t)=>e+t),""))}renderInput(e){return e.isInput()?O`
`:O``}}class Xe extends We{#G;firstUpdated(e,t){super.firstUpdated(e,t),this.#G=e.querySelector(".ueb-pin-input");let n=this;this.onChangeHandler=t=>e.entity.DefaultValue=n.#G.checked?"true":"false",this.#G.addEventListener("change",this.onChangeHandler)}cleanup(e){super.cleanup(e),this.#G.removeEventListener("change",this.onChangeHandler)}getInputs(e){return[this.#G.checked?"true":"false"]}renderInput(e){return e.isInput()?O``:super.renderInput(e)}}class Ye extends Ke{renderIcon(e){return O``}}class qe extends We{#G;firstUpdated(e,t){super.firstUpdated(e,t),this.#G=e.querySelector(".ueb-pin-input")}getInputs(e){return[this.#G.dataset.linearColor]}setInputs(e,t=[]){}renderInput(e){return e.isInput()?O``:super.renderInput(e)}}class Ze extends We{onInputHandler;firstUpdated(e,t){super.firstUpdated(e,t),this.onInputHandler=e=>{e.stopPropagation(),("insertParagraph"==e.inputType||"insertLineBreak"==e.inputType||"insertFromPaste"==e.inputType&&e.target.innerText.includes("\n"))&&(e.target.blur(),this.inputContentElements.forEach((e=>e.innerText=e.innerText.replaceAll("\n",""))))},this.inputContentElements.forEach((e=>{e.addEventListener("input",this.onInputHandler)}))}cleanup(e){super.cleanup(e),this.inputContentElements.forEach((e=>{e.removeEventListener("input",this.onInputHandler)}))}getInputs(e){return this.inputContentElements.map((e=>e.textContent))}setInputs(e,t=[],n=!0){t=t.map((e=>e.replaceAll("\n",""))),super.setInputs(e,t,n)}}class Je extends We{setInputs(e,t=[]){let n=parseFloat(t.length?t[0]:this.getInput(e)),i=!0;isNaN(n)&&(n=parseFloat(""!=e.entity.DefaultValue?e.entity.DefaultValue:e.entity.AutogeneratedDefaultValue)),isNaN(n)&&(n=0,i=!1),t[0]=ne.minDecimals(n),super.setInputs(e,t,i)}}class Qe extends We{firstUpdated(e,t){super.firstUpdated(e,t)}}class et extends je{static#R={bool:Xe,exec:Ye,name:Ze,real:Je,string:Qe,"/Script/CoreUObject.LinearColor":qe};static properties={advancedView:{type:String,attribute:"data-advanced-view",reflect:!0},color:{type:de,converter:{fromAttribute:(e,t)=>ke.grammar.LinearColorFromAnyColor.parse(e).value,toAttribute:(e,t)=>ne.printLinearColor(e)},attribute:"data-color",reflect:!0},defaultValue:{type:String,attribute:!1},isLinked:{type:Boolean,converter:ne.booleanConverter,attribute:"data-linked",reflect:!0},pinType:{type:String,attribute:"data-type",reflect:!0},pinDirection:{type:String,attribute:"data-direction",reflect:!0}};static getTypeTemplate(e){return et.#R[e.getType()]??Ke}nodeElement;clickableElement;connections=0;get defaultValue(){return this.unreactiveDefaultValue}set defaultValue(e){let t=this.unreactiveDefaultValue;this.unreactiveDefaultValue=e,this.requestUpdate("defaultValue",t)}constructor(e){super(e,new(et.getTypeTemplate(e))),this.advancedView=e.bAdvancedView,this.unreactiveDefaultValue=e.getDefaultValue(),this.pinType=this.entity.getType(),this.color=this.constructor.properties.color.converter.fromAttribute(J.pinColor[this.pinType].toString()),this.isLinked=!1,this.pinDirection=e.isInput()?"input":e.isOutput()?"output":"hidden",this.entity.subscribe("DefaultValue",(e=>this.defaultValue=e.toString())),this.entity.subscribe("PinToolTip",(e=>{let t=e.match(/\s*(.+?(?=\n)|.+\S)\s*/);return t?ne.formatStringName(t[1]):ne.formatStringName(this.entity.PinName)}))}connectedCallback(){super.connectedCallback()}GetPinId(){return this.entity.PinId}GetPinIdValue(){return this.GetPinId().value}getPinName(){return this.entity.PinName}getPinDisplayName(){let e=null;return this.entity.PinToolTip&&(e=this.entity.PinToolTip.match(/\s*(.+?(?=\n)|.+\S)\s*/))?ne.formatStringName(e[1]):ne.formatStringName(this.entity.PinName)}isInput(){return this.entity.isInput()}isOutput(){return this.entity.isOutput()}getClickableElement(){return this.clickableElement}getLinkLocation(){return this.template.getLinkLocation(this)}getNodeElement(){return this.nodeElement}getLinks(){return this.entity.LinkedTo??[]}setDefaultValue(e){this.entity.DefaultValue=e}sanitizeLinks(){this.entity.LinkedTo=this.getLinks().filter((e=>{let t=this.blueprint.getPin(e);if(t){this.blueprint.getLink(this,t,!0)||this.blueprint.addGraphElement(new Ue(this,t))}return t}))}linkTo(e){this.entity.linkTo(e.getNodeElement().getNodeName(),e.entity),this.isLinked=this.entity.isLinked()}unlinkFrom(e){this.entity.unlinkFrom(e.getNodeElement().getNodeName(),e.entity),this.isLinked=this.entity.isLinked()}redirectLink(e,t){const n=this.entity.LinkedTo.findIndex((t=>t.objectName.toString()==e.getNodeElement().getNodeName()&&t.pinGuid.valueOf()==e.entity.PinId.valueOf()));return n>=0&&(this.entity.LinkedTo[n]=t,!0)}}customElements.define("ueb-pin",et);class tt extends _e{constructor(e,t,n){super(e,t,n),this.stepSize=parseInt(n?.stepSize??J.gridSize),this.mouseLocation=[0,0]}startDrag(){this.mouseLocation=ne.snapToGrid(this.clickedPosition,this.stepSize),this.target.selected||(this.blueprint.unselectAll(),this.target.setSelected(!0))}dragTo(e,t){const n=[this.target.locationX,this.target.locationY],[i,r]=this.stepSize>1?[ne.snapToGrid(e,this.stepSize),ne.snapToGrid(n,this.stepSize)]:[e,n],s=[i[0]-this.mouseLocation[0],i[1]-this.mouseLocation[1]];0==s[0]&&0==s[1]||(s[0]+=r[0]-this.target.locationX,s[1]+=r[1]-this.target.locationY,this.target.dispatchDragEvent(s),this.mouseLocation=i)}unclicked(){this.started||(this.blueprint.unselectAll(),this.target.setSelected(!0))}}class nt extends Ce{createInputObjects(e){return[...super.createInputObjects(e),new tt(e,e.blueprint,{looseTarget:!0})]}update(e,t){super.update(e,t),t.has("locationX")&&e.style.setProperty("--ueb-position-x",`${e.locationX}`),t.has("locationY")&&e.style.setProperty("--ueb-position-y",`${e.locationY}`)}firstUpdated(e,t){super.firstUpdated(e,t),e.selected&&!e.listeningDrag&&e.setSelected(!0)}}class it extends nt{toggleAdvancedDisplayHandler;render(e){return O`
${e.nodeDisplayName}
${"DevelopmentOnly"==e.enabledState?.toString()?O`
Development Only
`:O``} ${e.advancedPinDisplay?O`
`:O``}
`}async firstUpdated(e,t){super.firstUpdated(e,t);const n=e.querySelector(".ueb-node-inputs"),i=e.querySelector(".ueb-node-outputs");Promise.all(e.getPinElements().map((e=>e.updateComplete))).then((()=>e.dispatchReflowEvent())),e.getPinElements().forEach((e=>{e.isInput()?n.appendChild(e):e.isOutput()&&i.appendChild(e)})),this.toggleAdvancedDisplayHandler=t=>{e.toggleShowAdvancedPinDisplay(),e.addNextUpdatedCallbacks((()=>e.dispatchReflowEvent()),!0)},e.nodeNameElement=e.querySelector(".ueb-node-name-text")}getPinElements(e){return e.querySelectorAll("ueb-pin")}}class rt extends Be{static properties={...Be.properties,name:{type:String,attribute:"data-name",reflect:!0},advancedPinDisplay:{type:String,attribute:"data-advanced-display",converter:ae.attributeConverter,reflect:!0},enabledState:{type:String,attribute:"data-enabled-state",reflect:!0},nodeDisplayName:{type:String,attribute:!1},pureFunction:{type:Boolean,converter:ne.booleanConverter,attribute:"data-pure-function"}};get blueprint(){return super.blueprint}set blueprint(e){super.blueprint=e,this.#U.forEach((t=>t.blueprint=e))}#V;get nodeNameElement(){return this.#V}set nodeNameElement(e){this.#V=e}#U;constructor(e){super(e,new it),this.#U=this.getPinEntities().filter((e=>!e.isHidden())).map((e=>new et(e))),this.#U.forEach((e=>e.nodeElement=this)),this.name=e.getObjectName(),this.advancedPinDisplay=e.AdvancedPinDisplay?.toString(),this.enabledState=e.EnabledState,this.nodeDisplayName=e.getDisplayName(),this.pureFunction=e.bIsPureFunc,this.dragLinkObjects=[],super.setLocation([this.entity.NodePosX.value,this.entity.NodePosY.value]),this.entity.subscribe("AdvancedPinDisplay",(e=>this.advancedPinDisplay=e)),this.entity.subscribe("Name",(e=>this.name=e))}static fromSerializedObject(e){e=e.trim();let t=Se.getSerializer(ve).deserialize(e);return new rt(t)}connectedCallback(){this.getAttribute("type")?.trim(),super.connectedCallback()}disconnectedCallback(){super.disconnectedCallback(),this.dispatchDeleteEvent()}getNodeName(){return this.entity.getObjectName()}getNodeDisplayName(){return this.entity.getDisplayName()}sanitizeLinks(){this.getPinElements().forEach((e=>e.sanitizeLinks()))}rename(e){if(this.entity.Name==e)return!1;for(let t of this.getPinElements())for(let n of t.getLinks())this.blueprint.getPin(n).redirectLink(t,new ge({objectName:e,pinGuid:t.entity.PinId}));this.entity.Name=e}getPinElements(){return this.#U}getPinEntities(){return this.entity.CustomProperties.filter((e=>e instanceof me))}setLocation(e=[0,0]){let t=this.entity.NodePosX.constructor;this.entity.NodePosX=new t(e[0]),this.entity.NodePosY=new t(e[1]),super.setLocation(e)}dispatchDeleteEvent(e){let t=new CustomEvent(J.nodeDeleteEventName,{bubbles:!0,cancelable:!0});this.dispatchEvent(t)}dispatchReflowEvent(){let e=new CustomEvent(J.nodeReflowEventName,{bubbles:!0,cancelable:!0});this.dispatchEvent(e)}setShowAdvancedPinDisplay(e){this.entity.AdvancedPinDisplay=new ae(e?"Shown":"Hidden")}toggleShowAdvancedPinDisplay(){this.setShowAdvancedPinDisplay("Shown"!=this.entity.AdvancedPinDisplay?.toString())}}customElements.define("ueb-node",rt);class st extends Q{#K;constructor(e,t,n={}){n.listenOnFocus=!0,n.unlistenOnTextEdit=!0,super(e,t,n),this.serializer=new xe;let i=this;this.#K=e=>i.pasted(e.clipboardData.getData("Text"))}listenEvents(){document.body.addEventListener("paste",this.#K)}unlistenEvents(){document.body.removeEventListener("paste",this.#K)}pasted(e){let t=0,n=0,i=0,r=this.serializer.readMultiple(e).map((e=>{let r=new rt(e);return t+=r.locationY,n+=r.locationX,++i,r}));t/=i,n/=i,r.length>0&&this.blueprint.unselectAll();let s=this.blueprint.mousePosition;return r.forEach((e=>{const i=[s[0]-n,s[1]-t];e.addLocation(i),e.snapToGrid(),e.setSelected(!0)})),this.blueprint.addGraphElement(...r),!0}}class ot extends _e{constructor(e,t,n){super(e,t,n),this.selectorElement=this.blueprint.selectorElement}startDrag(){this.selectorElement.beginSelect(this.clickedPosition)}dragTo(e,t){this.selectorElement.selectTo(e)}endDrag(){this.started&&this.selectorElement.endSelect()}unclicked(){this.started||this.blueprint.unselectAll()}}class at{constructor(e=(e=>e),t=null){this.array=new Uint32Array(t),this.comparisonValueSupplier=e,this.length=0,this.currentPosition=0}get(e){return e>=0&&e=0&&this.currentPosition=0&&this.currentPosition0?this.get(this.currentPosition-1):null}getPrevValue(){return this.currentPosition>0?this.comparisonValueSupplier(this.get(this.currentPosition-1)):Number.MIN_SAFE_INTEGER}shiftLeft(e,t=1){this.array.set(this.array.subarray(e+t),e)}shiftRight(e,t=1){this.array.set(this.array.subarray(e,-t),e+t)}}class lt{constructor(e,t,n,i){this.initialPosition=e,this.finalPosition=e,this.metadata=new Array(t.length),this.primaryOrder=new at((e=>this.metadata[e].primaryBoundary)),this.secondaryOrder=new at((e=>this.metadata[e].secondaryBoundary)),this.selectFunc=i,this.rectangles=t,this.primaryOrder.reserve(this.rectangles.length),this.secondaryOrder.reserve(this.rectangles.length),t.forEach(((e,t)=>{let r={primaryBoundary:this.initialPosition[0],secondaryBoundary:this.initialPosition[1],rectangle:t,onSecondaryAxis:!1};this.metadata[t]=r,i(e,!1);const s=n(e);this.initialPosition[1]{if(this.metadata[n].onSecondaryAxis)this.selectFunc(this.rectangles[n],i);else if(i){this.secondaryOrder.insert(n,e[1]);const i=this.metadata[n].secondaryBoundary;Math.sign(e[1]-i)==t[1]&&Math.sign(i-this.initialPosition[1])==t[1]&&this.selectFunc(this.rectangles[n],!0)}else this.selectFunc(this.rectangles[n],!1),this.secondaryOrder.remove(n);this.computeBoundaries(),this.selectTo(e)};e[0]this.boundaries.primaryN.v&&e[0]this.boundaries.primaryP.v&&(++this.primaryOrder.currentPosition,n(this.boundaries.primaryP.i,this.initialPosition[0]{this.selectFunc(this.rectangles[t],n),this.computeBoundaries(),this.selectTo(e)};e[1]this.boundaries.secondaryN.v&&e[1]this.boundaries.secondaryP.v&&(++this.secondaryOrder.currentPosition,i(this.boundaries.secondaryP.i,this.initialPosition[1]i.clickedSomewhere(e.target),this.blueprint.focus&&document.addEventListener("click",this.#W)}clickedSomewhere(e){e.closest("ueb-blueprint")||this.blueprint.setFocused(!1)}listenEvents(){document.addEventListener("click",this.#W)}unlistenEvents(){document.removeEventListener("click",this.#W)}}class ht extends Ce{static styleVariables={"--ueb-font-size":`${J.fontSize}`,"--ueb-grid-axis-line-color":`${J.gridAxisLineColor}`,"--ueb-grid-expand":`${J.expandGridSize}px`,"--ueb-grid-line-color":`${J.gridLineColor}`,"--ueb-grid-line-width":`${J.gridLineWidth}px`,"--ueb-grid-set-line-color":`${J.gridSetLineColor}`,"--ueb-grid-set":`${J.gridSet}`,"--ueb-grid-size":`${J.gridSize}px`,"--ueb-link-min-width":`${J.linkMinWidth}`,"--ueb-node-radius":`${J.nodeRadius}px`,"--ueb-pin-bool-color":`${J.pinColor.bool}`,"--ueb-pin-default-color":`${J.pinColor.default}`,"--ueb-pin-exec-color":`${J.pinColor.exec}`,"--ueb-pin-name-color":`${J.pinColor.name}`,"--ueb-pin-real-color":`${J.pinColor.real}`,"--ueb-pin-string-color":`${J.pinColor.string}`,"--ueb-pin-linear-color":`${J.pinColor["/Script/CoreUObject.LinearColor"]}`};constructed(e){e.style.cssText=Object.entries(ht.styleVariables).map((([e,t])=>`${e}:${t};`)).join("")}createInputObjects(e){return[new Ae(e.getGridDOMElement(),e),new st(e.getGridDOMElement(),e),new $e(e.getGridDOMElement(),e),new Me(e.getGridDOMElement(),e),new De(e.getGridDOMElement(),e,{looseTarget:!0}),new ot(e.getGridDOMElement(),e,{clickButton:0,exitAnyButton:!0,looseTarget:!0,moveEverywhere:!0}),new He(e.getGridDOMElement(),e,{clickButton:2,exitAnyButton:!1,looseTarget:!0,moveEverywhere:!0}),new dt(e.getGridDOMElement(),e),new Ie(e.getGridDOMElement(),e),new Te(e.getGridDOMElement(),e)]}render(e){return O`
1:1
`}firstUpdated(e,t){super.firstUpdated(e,t),e.headerElement=e.querySelector(".ueb-viewport-header"),e.overlayElement=e.querySelector(".ueb-viewport-overlay"),e.viewportElement=e.querySelector(".ueb-viewport-body"),e.selectorElement=new ct,e.querySelector(".ueb-grid-content")?.append(e.selectorElement),e.gridElement=e.viewportElement.querySelector(".ueb-grid"),e.linksContainerElement=e.querySelector("[data-links]"),e.linksContainerElement.append(...e.getLinks()),e.nodesContainerElement=e.querySelector("[data-nodes]"),e.nodesContainerElement.append(...e.getNodes()),e.viewportElement.scroll(J.expandGridSize,J.expandGridSize)}updated(e,t){super.updated(e,t),(t.has("scrollX")||t.has("scrollY"))&&e.viewportElement.scroll(e.scrollX,e.scrollY)}getPin(e,t){return e.querySelector(`ueb-node[data-name="${t.objectName}"] ueb-pin[data-id="${t.pinGuid}"]`)}}class pt extends je{static properties={selecting:{type:Boolean,attribute:"data-selecting",reflect:!0,converter:ne.booleanConverter},scrolling:{type:Boolean,attribute:"data-scrolling",reflect:!0,converter:ne.booleanConverter},focused:{type:Boolean,attribute:"data-focused",reflect:!0,converter:ne.booleanConverter},zoom:{type:Number,attribute:"data-zoom",reflect:!0},scrollX:{type:Number,attribute:!1},scrollY:{type:Number,attribute:!1},additionalX:{type:Number,attribute:!1},additionalY:{type:Number,attribute:!1},translateX:{type:Number,attribute:!1},translateY:{type:Number,attribute:!1}};static styles=ht.styles;#X=new Map;nodes=[];links=[];mousePosition=[0,0];gridElement;viewportElement;overlayElement;selectorElement;linksContainerElement;nodesContainerElement;headerElement;focused=!1;nodeBoundariesSupplier=e=>{let t=e.getBoundingClientRect(),n=this.nodesContainerElement.getBoundingClientRect();const i=1/this.getScale();return{primaryInf:(t.left-n.left)*i,primarySup:(t.right-n.right)*i,secondaryInf:(t.top-n.top)*i,secondarySup:(t.bottom-n.bottom)*i}};nodeSelectToggleFunction=(e,t)=>{e.setSelected(t)};constructor(e=new J){super({},new ht),this.selecting=!1,this.scrolling=!1,this.focused=!1,this.zoom=0,this.scrollX=J.expandGridSize,this.scrollY=J.expandGridSize,this.translateX=J.expandGridSize,this.translateY=J.expandGridSize}getGridDOMElement(){return this.gridElement}disconnectedCallback(){super.disconnectedCallback()}getScroll(){return[this.scrollX,this.scrollY]}setScroll([e,t],n=!1){this.scrollX=e,this.scrollY=t}scrollDelta(e,t=!1){const n=[2*J.expandGridSize,2*J.expandGridSize];let i=this.getScroll(),r=[i[0]+e[0],i[1]+e[1]],s=[0,0];for(let t=0;t<2;++t)e[t]<0&&r[t]0&&r[t]>n[t]-J.gridExpandThreshold*J.expandGridSize&&(s[t]=1);0==s[0]&&0==s[1]||this.seamlessExpand(s),i=this.getScroll(),r=[i[0]+e[0],i[1]+e[1]],this.setScroll(r,t)}scrollCenter(){const e=this.getScroll(),t=[this.translateX-e[0],this.translateY-e[1]],n=this.getViewportSize().map((e=>e/2)),i=[t[0]-n[0],t[1]-n[1]];this.scrollDelta(i,!0)}getViewportSize(){return[this.viewportElement.clientWidth,this.viewportElement.clientHeight]}getScrollMax(){return[this.viewportElement.scrollWidth-this.viewportElement.clientWidth,this.viewportElement.scrollHeight-this.viewportElement.clientHeight]}snapToGrid(e){return ne.snapToGrid(e,J.gridSize)}seamlessExpand([e,t]){e=Math.round(e),t=Math.round(t);let n=this.getScale();[e,t]=[-e*J.expandGridSize,-t*J.expandGridSize],0!=e&&(this.scrollX+=e,e/=n),0!=t&&(this.scrollY+=t,t/=n),this.translateX+=e,this.translateY+=t}progressiveSnapToGrid(e){return J.expandGridSize*Math.round(e/J.expandGridSize+.5*Math.sign(e))}getZoom(){return this.zoom}setZoom(e,t){if((e=ne.clamp(e,J.minZoom,J.maxZoom))==this.zoom)return;let n=this.getScale();this.zoom=e,t&&requestAnimationFrame((e=>{t[0]+=this.translateX,t[1]+=this.translateY;let i=this.getScale()/n,r=[i*t[0],i*t[1]];this.scrollDelta([(r[0]-t[0])*n,(r[1]-t[1])*n])}))}getScale(){return parseFloat(getComputedStyle(this.gridElement).getPropertyValue("--ueb-scale"))}compensateTranslation([e,t]){return[e-=this.translateX,t-=this.translateY]}getNodes(e=!1){return e?this.nodes.filter((e=>e.selected)):this.nodes}getPin(e){return[...this.nodes.find((t=>e.objectName.toString()==t.getNodeName()))?.getPinElements()??[]].find((t=>e.pinGuid.toString()==t.GetPinIdValue()))}getLinks([e,t]=[]){if(null==e!=t==null){const n=e??t;return this.links.filter((e=>e.sourcePin==n||e.destinationPin==n))}return null!=e&&null!=t?this.links.filter((n=>n.sourcePin==e&&n.destinationPin==t||n.sourcePin==t&&n.destinationPin==e)):this.links}getLink(e,t,n=!1){return this.links.find((i=>i.sourcePin==e&&i.destinationPin==t||n&&i.sourcePin==t&&i.destinationPin==e))}selectAll(){this.getNodes().forEach((e=>this.nodeSelectToggleFunction(e,!0)))}unselectAll(){this.getNodes().forEach((e=>this.nodeSelectToggleFunction(e,!1)))}addGraphElement(...e){for(let t of e)if(t.blueprint=this,t instanceof rt&&!this.nodes.includes(t)){const e=t.entity.getObjectName(),n=this.nodes.find((t=>t.entity.getObjectName()==e));if(n){let e=n.entity.getObjectName(!0);this.#X[e]=this.#X[e]??-1;do{++this.#X[e]}while(this.nodes.find((t=>t.entity.getObjectName()==J.nodeName(e,this.#X[e]))));n.rename(J.nodeName(e,this.#X[e]))}this.nodes.push(t),this.nodesContainerElement?.appendChild(t)}else t instanceof Ue&&!this.links.includes(t)&&(this.links.push(t),this.linksContainerElement&&!this.linksContainerElement.contains(t)&&this.linksContainerElement.appendChild(t));e.filter((e=>e instanceof rt)).forEach((e=>e.sanitizeLinks()))}removeGraphElement(...e){for(let t of e)if(t.closest("ueb-blueprint")==this){t.remove();let e=t instanceof rt?this.nodes:t instanceof Ue?this.links:null;e?.splice(e.findIndex((e=>e===t)),1)}}setFocused(e=!0){if(this.focused==e)return;let t=new CustomEvent(e?"blueprint-focus":"blueprint-unfocus");this.focused=e,this.focused||this.unselectAll(),this.dispatchEvent(t)}dispatchEditTextEvent(e){const t=new CustomEvent(e?J.editTextEventName.begin:J.editTextEventName.end);this.dispatchEvent(t)}}customElements.define("ueb-blueprint",pt);class gt extends ke{constructor(e,t,n,i,r,s,o){e=e??(e=>`(${e})`),super(t,n,i,r,s,o),this.wrap=e}read(e){const t=Pe.getGrammarForType(ke.grammar,this.entityType).parse(e);if(!t.status)throw new Error(`Error when trying to parse the entity ${this.entityType.prototype.constructor.name}.`);return t.value}write(e,t=!1){return this.wrap(this.subWrite([],e,t))}}class mt extends gt{constructor(e,t){super(void 0,t),this.objectWriter=e}write(e,t=!1){return this.objectWriter(e,t)}}class ft extends gt{constructor(){super((e=>`${me.lookbehind} (${e})`),me,"",",",!0)}writeValue(e,t,n){return e?.constructor===String&&1==t.length&&"DefaultValue"==t[0]?`"${ne.encodeInputString(e)}"`:super.writeValue(e,t,n)}}class vt extends gt{constructor(e){super(void 0,e)}write(e,t){return t||e.isShownAsString()?`"${e.toString().replaceAll('"','\\"')}"`:e.toString()}}!function(){const e=e=>`(${e})`;Se.registerSerializer(se,new gt(e,se)),Se.registerSerializer(oe,new vt(oe)),Se.registerSerializer(ae,new vt(ae)),Se.registerSerializer(le,new vt(le)),Se.registerSerializer(ue,new gt((e=>`${ue.lookbehind}(${e})`),ue,"",", ",!1,"",(e=>""))),Se.registerSerializer(ce,new gt(e,ce)),Se.registerSerializer(de,new gt(e,de)),Se.registerSerializer(he,new gt((e=>`${he.lookbehind}(${e})`),he,"",", ",!1,"",(e=>""))),Se.registerSerializer(ve,new xe),Se.registerSerializer(re,new mt((e=>(e.type??"")+(e.path?e.type?`'"${e.path}"'`:`"${e.path}"`:"")),re)),Se.registerSerializer(pe,new vt(pe)),Se.registerSerializer(ge,new gt((e=>e),ge,""," ",!1,"",(e=>""))),Se.registerSerializer(me,new ft)}();export{pt as Blueprint,J as Configuration,Ue as LinkElement,rt as NodeElement}; +var X,Y;null==W||W(H,B),(null!==(g=globalThis.litHtmlVersions)&&void 0!==g?g:globalThis.litHtmlVersions=[]).push("2.2.7");class q extends p{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0}createRenderRoot(){var e,t;const n=super.createRenderRoot();return null!==(e=(t=this.renderOptions).renderBefore)&&void 0!==e||(t.renderBefore=n.firstChild),n}update(e){const t=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(e),this._$Do=((e,t,n)=>{var i,r;const s=null!==(i=null==n?void 0:n.renderBefore)&&void 0!==i?i:t;let o=s._$litPart$;if(void 0===o){const e=null!==(r=null==n?void 0:n.renderBefore)&&void 0!==r?r:null;s._$litPart$=o=new B(t.insertBefore(w(),e),e,void 0,null!=n?n:{})}return o._$AI(e),o})(t,this.renderRoot,this.renderOptions)}connectedCallback(){var e;super.connectedCallback(),null===(e=this._$Do)||void 0===e||e.setConnected(!0)}disconnectedCallback(){var e;super.disconnectedCallback(),null===(e=this._$Do)||void 0===e||e.setConnected(!1)}render(){return D}}q.finalized=!0,q._$litElement$=!0,null===(X=globalThis.litElementHydrateSupport)||void 0===X||X.call(globalThis,{LitElement:q});const Z=globalThis.litElementPolyfillSupport;null==Z||Z({LitElement:q}),(null!==(Y=globalThis.litElementVersions)&&void 0!==Y?Y:globalThis.litElementVersions=[]).push("3.2.2");class J{static deleteNodesKeyboardKey="Delete";static editTextEventName={begin:"ueb-edit-text-begin",end:"ueb-edit-text-end"};static enableZoomIn=["LeftControl","RightControl"];static expandGridSize=400;static focusEventName={begin:"blueprint-focus",end:"blueprint-unfocus"};static fontSize=r``;static gridAxisLineColor=r``;static gridExpandThreshold=.25;static gridLineColor=r``;static gridLineWidth=1;static gridSet=8;static gridSetLineColor=r``;static gridShrinkThreshold=4;static gridSize=16;static hexColorRegex=/^\s*#(?[0-9a-fA-F]{2})(?[0-9a-fA-F]{2})(?[0-9a-fA-F]{2})([0-9a-fA-F]{2})?|#(?[0-9a-fA-F])(?[0-9a-fA-F])(?[0-9a-fA-F])\s*$/;static keysSeparator="+";static linkCurveHeight=15;static linkCurveWidth=80;static linkMinWidth=100;static linkRightSVGPath=(e,t,n)=>{let i=100-e;return`M ${e} 0 C ${t} 0, ${n} 0, 50 50 S ${i-t+e} 100, ${i} 100`};static maxZoom=7;static minZoom=-12;static mouseWheelFactor=.2;static nodeDeleteEventName="ueb-node-delete";static nodeDragEventName="ueb-node-drag";static nodeDragLocalEventName="ueb-node-drag-local";static nodeName=(e,t)=>`${e}_${t}`;static nodeRadius=8;static nodeReflowEventName="ueb-node-reflow";static pinColor={bool:r``,default:r``,exec:r``,name:r``,real:r``,string:r``,"/Script/CoreUObject.LinearColor":r``};static selectAllKeyboardKey="(bCtrl=True,Key=A)";static trackingMouseEventName={begin:"ueb-tracking-mouse-begin",end:"ueb-tracking-mouse-end"};static ModifierKeys=["Ctrl","Shift","Alt","Meta"];static Keys={Backspace:"Backspace",Tab:"Tab",LeftControl:"ControlLeft",RightControl:"ControlRight",LeftShift:"ShiftLeft",RightShift:"ShiftRight",LeftAlt:"AltLeft",RightAlt:"AltRight",Enter:"Enter",Pause:"Pause",CapsLock:"CapsLock",Escape:"Escape",Space:"Space",PageUp:"PageUp",PageDown:"PageDown",End:"End",Home:"Home",ArrowLeft:"Left",ArrowUp:"Up",ArrowRight:"Right",ArrowDown:"Down",PrintScreen:"PrintScreen",Insert:"Insert",Delete:"Delete",Zero:"Digit0",One:"Digit1",Two:"Digit2",Three:"Digit3",Four:"Digit4",Five:"Digit5",Six:"Digit6",Seven:"Digit7",Eight:"Digit8",Nine:"Digit9",A:"KeyA",B:"KeyB",C:"KeyC",D:"KeyD",E:"KeyE",F:"KeyF",G:"KeyG",H:"KeyH",I:"KeyI",K:"KeyK",L:"KeyL",M:"KeyM",N:"KeyN",O:"KeyO",P:"KeyP",Q:"KeyQ",R:"KeyR",S:"KeyS",T:"KeyT",U:"KeyU",V:"KeyV",W:"KeyW",X:"KeyX",Y:"KeyY",Z:"KeyZ",NumPadZero:"Numpad0",NumPadOne:"Numpad1",NumPadTwo:"Numpad2",NumPadThree:"Numpad3",NumPadFour:"Numpad4",NumPadFive:"Numpad5",NumPadSix:"Numpad6",NumPadSeven:"Numpad7",NumPadEight:"Numpad8",NumPadNine:"Numpad9",Multiply:"NumpadMultiply",Add:"NumpadAdd",Subtract:"NumpadSubtract",Decimal:"NumpadDecimal",Divide:"NumpadDivide",F1:"F1",F2:"F2",F3:"F3",F4:"F4",F5:"F5",F6:"F6",F7:"F7",F8:"F8",F9:"F9",F10:"F10",F11:"F11",F12:"F12",NumLock:"NumLock",ScrollLock:"ScrollLock"}}class Q{#e;get target(){return this.#e}#t;get blueprint(){return this.#t}options;constructor(e,t,n){this.#e=e,this.#t=t,n.consumeEvent??=!1,n.listenOnFocus??=!1,n.unlistenOnTextEdit??=!1,this.options=n;let i=this;this.listenHandler=e=>i.listenEvents(),this.unlistenHandler=e=>i.unlistenEvents(),this.options.listenOnFocus&&(this.blueprint.addEventListener(J.focusEventName.begin,this.listenHandler),this.blueprint.addEventListener(J.focusEventName.end,this.unlistenHandler)),this.options.unlistenOnTextEdit&&(this.blueprint.addEventListener(J.editTextEventName.begin,this.unlistenHandler),this.blueprint.addEventListener(J.editTextEventName.end,this.listenHandler))}unlistenDOMElement(){this.unlistenEvents(),this.blueprint.removeEventListener(J.focusEventName.begin,this.listenHandler),this.blueprint.removeEventListener(J.focusEventName.end,this.unlistenHandler),this.blueprint.removeEventListener(J.editTextEventName.begin,this.unlistenHandler),this.blueprint.removeEventListener(J.editTextEventName.end,this.listenHandler)}listenEvents(){}unlistenEvents(){}}class ee{#n;get types(){return this.#n}set types(e){this.#n=e}#i;get stringFallback(){return this.#i}set stringFallback(e){this.#i=e}constructor([...e],t=!0){this.#n=[...new Set([...e,...t?[String]:[]])],this.#i=t}}class te{#r;get type(){return this.#r}set type(e){this.#r=e}#s=!0;get showDefault(){return this.#s}set showDefault(e){this.#s=e}#o;get value(){return this.#o}set value(e){this.#o=e}static sanitize(e,t){return void 0===t&&(t=e?.constructor),t&&t!==ee&&!(e?.constructor===t||e instanceof t)&&(e=new t(e)),(e instanceof Boolean||e instanceof Number||e instanceof String)&&(e=e.valueOf()),e}constructor(e,t=!0,n){void 0===n&&(n=e instanceof Array?[]:e instanceof ee?"":te.sanitize(new e)),this.#s=t,this.#r=e}}class ne{static booleanConverter={fromAttribute:(e,t)=>{},toAttribute:(e,t)=>!0===e?"true":!1===e?"false":""};static sigmoid(e,t=1.7){return 1/(1+e/(1-e)**-t)}static clamp(e,t,n){return Math.min(Math.max(e,t),n)}static getScale(e){return Number(getComputedStyle(e).getPropertyValue("--ueb-scale"))}static minDecimals(e,t=1){const n=e*10**t;return Math.abs(n%1)>Number.EPSILON?e.toString():e.toFixed(t)}static convertLocation(e,t){const n=1/ne.getScale(t),i=t.getBoundingClientRect();return[Math.round((e[0]-i.x)*n),Math.round((e[1]-i.y)*n)]}static objectGet(e,t,n){if(void 0!==e){if(!(t instanceof Array))throw new TypeError("Expected keys to be an array.");return 0!=t.length&&t[0]in e&&void 0!==e[t[0]]?1==t.length?e[t[0]]:ne.objectGet(e[t[0]],t.slice(1),n):n}}static objectSet(e,t,n,i=!1,r=Object){if(!(t instanceof Array))throw new TypeError("Expected keys to be an array.");if(1==t.length){if(i||t[0]in e||void 0===e[t[0]])return e[t[0]]=n,!0}else if(t.length>0)return!i||e[t[0]]instanceof Object||(e[t[0]]=new r),ne.objectSet(e[t[0]],t.slice(1),n,i,r);return!1}static equals(e,t){return(e=te.sanitize(e))===(t=te.sanitize(t))||(e instanceof Array&&t instanceof Array?e.length==t.length&&!e.find(((e,n)=>!ne.equals(e,t[n]))):void 0)}static firstCapital(e){return e.charAt(0).toUpperCase()+e.substring(1)}static getType(e){let t=e?.constructor;switch(t){case te:return ne.getType(e.type);case Function:return e;default:return t}}static snapToGrid(e,t){return 1===t?e:[t*Math.round(e[0]/t),t*Math.round(e[1]/t)]}static mergeArrays(e=[],t=[]){let n=[];for(let i=0;i{t(this[e])}))}}})}return!0}unsubscribe(e,t){let n=this.#l.get(e);if(!n?.includes(t))return!1;if(n.splice(n.indexOf(t),1),0==n.length){const t=Symbol.for(e+"Storage"),n=Symbol.for(e+"ValInfo"),i=this[n][0];this[n][1],Object.defineProperty(i?Object.getPrototypeOf(this):this,e,Object.getOwnPropertyDescriptor(i?Object.getPrototypeOf(this):this,t)),delete this[n],delete this[t]}return!0}}{static attributes={};#u=!1;constructor(e){super();const t=(e,n,i,r="")=>{for(let s of ne.mergeArrays(Object.getOwnPropertyNames(n),Object.getOwnPropertyNames(i??{}))){let o=n[s];const a=ne.getType(o);if(s in n?null==o||o instanceof te&&!o.showDefault||s in i||console.warn(`${this.constructor.name} adds property ${r}${s} not defined in the serialized data`):console.warn(`Property ${r}${s} is not defined in ${this.constructor.name}.attributes`),a===Object){e[s]={},t(e[s],n[s],i[s],s+".");continue}const l=ne.objectGet(i,[s]);if(void 0===l){if(o instanceof ie&&(o=o.calculate(this),a=ne.getType(o)),o instanceof te){if(!o.showDefault){e[s]=void 0;continue}o=o.value}e[s]=o instanceof Array?[]:te.sanitize(o,a)}else e[s]=te.sanitize(l,a)}},n=this.constructor.attributes;e.constructor!==Object&&1==Object.getOwnPropertyNames(n).length&&(e={[Object.getOwnPropertyNames(n)[0]]:e}),t(this,n,e)}isShownAsString(){return this.#u}setShowAsString(e){this.#u=e}}class se extends re{static attributes={type:String,path:String}}class oe extends re{static attributes={MemberParent:se,MemberName:""}}class ae extends re{static attributes={value:String};static generateGuid(e=!0){let t=new Uint32Array(4);!0===e&&crypto.getRandomValues(t);let n="";return t.forEach((e=>{n+=("0".repeat(8)+e.toString(16).toUpperCase()).slice(-8)})),new ae({value:n})}valueOf(){return this.value}toString(){return this.value}}class le extends re{static attributes={value:String};static attributeConverter={fromAttribute:(e,t)=>new le(e),toAttribute:(e,t)=>e.toString()};valueOf(){return this.value}toString(){return this.value}}class ue extends re{static attributes={value:Number};constructor(e=0){super(e),this.value=Math.round(this.value)}valueOf(){return this.value}toString(){return this.value.toString()}}class ce extends re{static lookbehind="INVTEXT";static attributes={value:String}}class de extends re{static attributes={ActionName:"",bShift:!1,bCtrl:!1,bAlt:!1,bCmd:!1,Key:le};constructor(e={}){e.ActionName=e.ActionName??"",e.bShift=e.bShift??!1,e.bCtrl=e.bCtrl??!1,e.bAlt=e.bAlt??!1,e.bCmd=e.bCmd??!1,super(e)}}class he extends re{static attributes={R:Number,G:Number,B:Number,A:Number};toString(){return ne.printLinearColor(this)}}class pe extends re{static lookbehind="NSLOCTEXT";static attributes={namespace:String,key:String,value:String}}class ge extends re{static 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getSerializer(e){return xe.#c.get(ne.getType(e))}}class Ce{static grammar=we.createLanguage(new ke);constructor(e,t,n,i,r,s){this.entityType=e,this.prefix=t??"",this.separator=n??",",this.trailingSeparator=i??!1,this.attributeValueConjunctionSign=r??"=",this.attributeKeyPrinter=s??(e=>e.join("."))}deserialize(e){return this.read(e)}serialize(e,t){t||=e.isShownAsString();let n=this.write(e,t);return e.isShownAsString()&&(n=`"${n}"`),n}read(e){throw new Error("Not implemented")}write(e,t){throw new Error("Not implemented")}writeValue(e,t,n){if(null===e)return"()";const i=e=>xe.getSerializer(ne.getType(e)).serialize(e);switch(e?.constructor){case Function:return this.writeValue(e(),t,n);case Boolean:return ne.firstCapital(e.toString());case Number:return e.toString();case String:return n?`\\"${ne.encodeString(e)}\\"`:`"${ne.encodeString(e)}"`}return e instanceof Array?`(${e.map((e=>i(e)+",")).join("")})`:e instanceof re?i(e):void 0}subWrite(e,t,n){let i="",r=e.concat("");const s=r.length-1;for(const e of Object.getOwnPropertyNames(t)){r[s]=e;const o=t[e];o?.constructor===Object?i+=(i.length?this.separator:"")+this.subWrite(r,o,n):void 0!==o&&this.showProperty(t,r,o)&&(i+=(i.length?this.separator:"")+this.prefix+this.attributeKeyPrinter(r)+this.attributeValueConjunctionSign+this.writeValue(o,r,n))}return this.trailingSeparator&&i.length&&1===r.length&&(i+=this.separator),i}showProperty(e,t,n){const i=this.entityType.attributes,r=ne.objectGet(i,t);return!(r instanceof te)||(!ne.equals(r.value,n)||r.showDefault)}}class Ne extends Ce{constructor(){super(be," ","\n",!1)}showProperty(e,t,n){switch(t.toString()){case"Class":case"Name":case"CustomProperties":return!1}return super.showProperty(e,t,n)}read(e){const t=Ce.grammar.Object.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}readMultiple(e){const t=Ce.grammar.MultipleObject.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}write(e,t){return`Begin Object Class=${e.Class.path} Name=${this.writeValue(e.Name,["Name"],t)}\n${this.subWrite([],e,t)+e.CustomProperties.map((e=>this.separator+this.prefix+"CustomProperties "+xe.getSerializer(fe).serialize(e))).join("")}\nEnd Object\n`}}class Ae extends Q{#d;constructor(e,t,n={}){n.listenOnFocus=!0,n.unlistenOnTextEdit=!0,super(e,t,n),this.serializer=new Ne;let i=this;this.#d=e=>i.copied()}listenEvents(){document.body.addEventListener("copy",this.#d)}unlistenEvents(){document.body.removeEventListener("copy",this.#d)}copied(){const e=this.blueprint.getNodes(!0).map((e=>this.serializer.serialize(e.entity,!1))).join("\n\n");navigator.clipboard.writeText(e)}}class $e{static styles=r``;#h=[];get inputObjects(){return this.#h}constructed(e){}connectedCallback(e){}willUpdate(e,t){}update(e,t){}render(e){return O``}firstUpdated(e,t){}updated(e,t){}inputSetup(e){this.#h=this.createInputObjects(e)}cleanup(e){this.#h.forEach((e=>e.unlistenDOMElement()))}createInputObjects(e){return[]}}class Le extends Q{#p;constructor(e,t,n={}){n.activateAnyKey??=!1,n.activationKeys??=[],n.listenOnFocus??=!0,n.unlistenOnTextEdit??=!0,n.activationKeys instanceof Array||(n.activationKeys=[n.activationKeys]),n.activationKeys=n.activationKeys.map((e=>{if(e instanceof de)return e;if(e.constructor===String){const t=Ce.grammar.KeyBinding.parse(e);if(t.status)return t.value}throw new Error("Unexpected key value")})),super(e,t,n),this.#p=this.options.activationKeys??[];let i=this;this.keyDownHandler=e=>{(this.options.activateAnyKey||i.#p.some((t=>(e=>e.bShift||"LeftShift"==e.Key||"RightShift"==e.Key)(t)==e.shiftKey&&(e=>e.bCtrl||"LeftControl"==e.Key||"RightControl"==e.Key)(t)==e.ctrlKey&&(e=>e.bAlt||"LeftAlt"==e.Key||"RightAlt"==e.Key)(t)==e.altKey&&J.Keys[t.Key]==e.code)))&&(n.consumeEvent&&e.stopImmediatePropagation(),i.fire(),document.removeEventListener("keydown",i.keyDownHandler),document.addEventListener("keyup",i.keyUpHandler))},this.keyUpHandler=e=>{(this.options.activateAnyKey||i.#p.some((t=>t.bShift&&"Shift"==e.key||t.bCtrl&&"Control"==e.key||t.bAlt&&"Alt"==e.key||t.bCmd&&"Meta"==e.key||J.Keys[t.Key]==e.code)))&&(n.consumeEvent&&e.stopImmediatePropagation(),i.unfire(),document.removeEventListener("keyup",this.keyUpHandler),document.addEventListener("keydown",this.keyDownHandler))}}listenEvents(){document.addEventListener("keydown",this.keyDownHandler)}unlistenEvents(){document.removeEventListener("keydown",this.keyDownHandler)}fire(){}unfire(){}}class Oe extends Le{constructor(e,t,n={}){n.activationKeys=J.deleteNodesKeyboardKey,super(e,t,n)}fire(){this.blueprint.removeGraphElement(...this.blueprint.getNodes(!0))}}class De extends Q{constructor(e,t,n){super(e,t,n),this.movementSpace=this.blueprint?.getGridDOMElement()??document.documentElement}locationFromEvent(e){const t=ne.convertLocation([e.clientX,e.clientY],this.movementSpace);return this.blueprint.compensateTranslation(t)}}class Te extends De{#g;#m;constructor(e,t,n){n.listenOnFocus=!0,super(e,t,n),this.looseTarget=n?.looseTarget??!0;let i=this;this.#g=e=>{e.preventDefault();const t=i.locationFromEvent(e);i.wheel(Math.sign(e.deltaY*J.mouseWheelFactor),t)},this.#m=e=>e.preventDefault(),this.blueprint.focused&&this.movementSpace.addEventListener("wheel",this.#g,!1)}listenEvents(){this.movementSpace.addEventListener("wheel",this.#g,!1),this.movementSpace.parentElement?.addEventListener("wheel",this.#m)}unlistenEvents(){this.movementSpace.removeEventListener("wheel",this.#g,!1),this.movementSpace.parentElement?.removeEventListener("wheel",this.#m)}wheel(e,t){}}class Me extends Te{#f=!1;get enableZoonIn(){return this.#f}set enableZoonIn(e){(e=Boolean(e))!=this.#f&&(this.#f=e)}wheel(e,t){let n=this.blueprint.getZoom();e=-e,!this.enableZoonIn&&0==n&&e>0||(n+=e,this.blueprint.setZoom(n,t))}}class _e extends Le{#v;constructor(e,t,n={}){n.activationKeys=J.enableZoomIn,super(e,t,n)}fire(){this.#v=this.blueprint.getInputObject(Me),this.#v.enableZoonIn=!0}unfire(){this.#v.enableZoonIn=!1}}class Ie extends Le{constructor(e,t,n={}){n.activationKeys=J.selectAllKeyboardKey,super(e,t,n)}fire(){this.blueprint.selectAll()}}class He extends De{#b;#y;#E;#w;#P=!1;started=!1;constructor(e,t,n={}){n.clickButton??=0,n.consumeEvent??=!0,n.exitAnyButton??=!0,n.looseTarget??=!1,n.moveEverywhere??=!1,super(e,t,n),this.clickedPosition=[0,0];const i=this.options.moveEverywhere?document.documentElement:this.movementSpace;let r=this;this.#b=e=>{if(r.blueprint.setFocused(!0),e.button===r.options.clickButton)(r.options.looseTarget||e.target==e.currentTarget)&&(r.options.consumeEvent&&e.stopImmediatePropagation(),i.addEventListener("mousemove",r.#y),document.addEventListener("mouseup",r.#w),r.clickedPosition=r.locationFromEvent(e),r.clicked(r.clickedPosition));else r.options.exitAnyButton||r.#w(e)},this.#y=e=>{r.options.consumeEvent&&e.stopImmediatePropagation(),i.removeEventListener("mousemove",r.#y),i.addEventListener("mousemove",r.#E);const t=r.getEvent(J.trackingMouseEventName.begin);r.#P=0==r.target.dispatchEvent(t);const n=r.locationFromEvent(e);r.startDrag(n),r.started=!0},this.#E=e=>{r.options.consumeEvent&&e.stopImmediatePropagation();const t=r.locationFromEvent(e),n=[e.movementX,e.movementY];r.dragTo(t,n),r.#P&&(r.blueprint.mousePosition=r.locationFromEvent(e))},this.#w=e=>{if(!r.options.exitAnyButton||e.button==r.options.clickButton){if(r.options.consumeEvent&&e.stopImmediatePropagation(),i.removeEventListener("mousemove",r.#y),i.removeEventListener("mousemove",r.#E),document.removeEventListener("mouseup",r.#w),r.started&&r.endDrag(),r.unclicked(),r.#P){const e=r.getEvent(J.trackingMouseEventName.end);r.target.dispatchEvent(e),r.#P=!1}r.started=!1}},this.listenEvents()}listenEvents(){this.target.addEventListener("mousedown",this.#b),2==this.options.clickButton&&this.target.addEventListener("contextmenu",(e=>e.preventDefault()))}unlistenEvents(){this.target.removeEventListener("mousedown",this.#b)}getEvent(e){return new CustomEvent(e,{detail:{tracker:this},bubbles:!0,cancelable:!0})}clicked(e){}startDrag(e){}dragTo(e,t){}endDrag(){}unclicked(e){}}class je extends He{startDrag(){this.blueprint.scrolling=!0}dragTo(e,t){this.blueprint.scrollDelta([-t[0],-t[1]])}endDrag(){this.blueprint.scrolling=!1}}class Fe extends De{#S=null;#k;#x;#C;constructor(e,t,n={}){n.listenOnFocus=!0,super(e,t,n);let i=this;this.#k=e=>{e.preventDefault(),i.blueprint.mousePosition=i.locationFromEvent(e)},this.#x=e=>{i.#S||(e.preventDefault(),this.#S=e.detail.tracker,i.unlistenMouseMove())},this.#C=e=>{i.#S==e.detail.tracker&&(e.preventDefault(),i.#S=null,i.listenMouseMove())}}listenMouseMove(){this.target.addEventListener("mousemove",this.#k)}unlistenMouseMove(){this.target.removeEventListener("mousemove",this.#k)}listenEvents(){this.listenMouseMove(),this.blueprint.addEventListener(J.trackingMouseEventName.begin,this.#x),this.blueprint.addEventListener(J.trackingMouseEventName.end,this.#C)}unlistenEvents(){this.unlistenMouseMove(),this.blueprint.removeEventListener(J.trackingMouseEventName.begin,this.#x),this.blueprint.removeEventListener(J.trackingMouseEventName.end,this.#C)}}class Be extends q{static properties={};#N=[];#t;get blueprint(){return this.#t}set blueprint(e){return this.#t=e}#A;get entity(){return this.#A}set entity(e){this.#A=e}#$;get template(){return this.#$}inputObjects=[];constructor(e,t){super(),this.#A=e,this.#$=t,this.inputObjects=[],this.#$.constructed(this)}createRenderRoot(){return this}connectedCallback(){super.connectedCallback(),this.blueprint=this.closest("ueb-blueprint"),this.template.connectedCallback(this)}willUpdate(e){super.willUpdate(e),this.template.willUpdate(this,e)}update(e){super.update(e),this.template.update(this,e)}render(){return this.template.render(this)}firstUpdated(e){super.firstUpdated(e),this.template.firstUpdated(this,e),this.template.inputSetup(this)}updated(e){super.updated(e),this.template.updated(this,e),this.#N.forEach((t=>t(e))),this.#N=[]}disconnectedCallback(){super.disconnectedCallback(),this.template.cleanup(this)}addNextUpdatedCallbacks(e,t=!1){this.#N.push(e),t&&this.requestUpdate()}isSameGraph(e){return this.blueprint&&this.blueprint==e?.blueprint}getInputObject(e){return this.template.inputObjects.find((t=>t.constructor==e))}}class ze extends Be{static properties={...super.properties,selected:{type:Boolean,attribute:"data-selected",reflect:!0,converter:ne.booleanConverter},locationX:{type:Number,attribute:!1},locationY:{type:Number,attribute:!1}};constructor(...e){super(...e),this.selected=!1,this.locationX=0,this.locationY=0,this.listeningDrag=!1;let t=this;this.dragHandler=e=>t.addLocation(e.detail.value)}connectedCallback(){super.connectedCallback(),this.setSelected(this.selected)}disconnectedCallback(){super.disconnectedCallback(),this.blueprint.removeEventListener(J.nodeDragEventName,this.dragHandler)}setLocation([e,t]){const n=[e-this.locationX,t-this.locationY];if(this.locationX=e,this.locationY=t,this.blueprint){const e=new CustomEvent(J.nodeDragLocalEventName,{detail:{value:n},bubbles:!1,cancelable:!0});this.dispatchEvent(e)}}addLocation([e,t]){this.setLocation([this.locationX+e,this.locationY+t])}setSelected(e=!0){this.selected=e,this.blueprint&&(this.selected?(this.listeningDrag=!0,this.blueprint.addEventListener(J.nodeDragEventName,this.dragHandler)):(this.blueprint.removeEventListener(J.nodeDragEventName,this.dragHandler),this.listeningDrag=!1))}dispatchDragEvent(e){const t=new CustomEvent(J.nodeDragEventName,{detail:{value:e},bubbles:!0,cancelable:!0});this.dispatchEvent(t)}snapToGrid(){const e=ne.snapToGrid([this.locationX,this.locationY],J.gridSize);this.locationX==e[0]&&this.locationY==e[1]||this.setLocation(e)}}class Ge extends He{constructor(e,t,n={}){n.consumeEvent=!0,super(e,t,n)}}class Re extends Be{static properties={...super.properties,initialPositionX:{type:Number,attribute:!1},initialPositionY:{type:Number,attribute:!1},finaPositionX:{type:Number,attribute:!1},finaPositionY:{type:Number,attribute:!1}};constructor(...e){super(...e),this.initialPositionX=0,this.initialPositionY=0,this.finaPositionX=0,this.finaPositionY=0}setBothLocations([e,t]){this.initialPositionX=e,this.initialPositionY=t,this.finaPositionX=e,this.finaPositionY=t}addSourceLocation([e,t]){this.initialPositionX+=e,this.initialPositionY+=t}addDestinationLocation([e,t]){this.finaPositionX+=e,this.finaPositionY+=t}}class Ue extends $e{update(e,t){super.update(e,t),t.has("initialPositionX")&&e.style.setProperty("--ueb-from-x",`${e.initialPositionX}`),t.has("initialPositionY")&&e.style.setProperty("--ueb-from-y",`${e.initialPositionY}`),t.has("finaPositionX")&&e.style.setProperty("--ueb-to-x",`${e.finaPositionX}`),t.has("finaPositionY")&&e.style.setProperty("--ueb-to-y",`${e.finaPositionY}`)}}class Ve extends Ue{static decreasingValue(e,t){const n=-e*t[0]**2,i=t[1]-n/t[0];return e=>n/e+i}static clampedLine(e,t){if(e[0]>t[0]){const n=e;e=t,t=n}const n=(t[1]-e[1])/(t[0]-e[0]),i=e[1]-n*e[0];return r=>rt[0]?t[1]:n*r+i}static c1DecreasingValue=Ve.decreasingValue(-.15,[100,15]);static c2DecreasingValue=Ve.decreasingValue(-.06,[500,130]);static c2Clamped=Ve.clampedLine([0,100],[200,30]);willUpdate(e,t){super.willUpdate(e,t);const n=Math.max(Math.abs(e.initialPositionX-e.finaPositionX),1),i=Math.max(n,J.linkMinWidth),r=n/i,s=e.originatesFromInput?e.initialPositionX ${""!=e.linkMessageIcon||""!=e.linkMessageText?O`
${e.linkMessageText}
`:O``}`}}class Ke extends Re{static properties={...super.properties,source:{type:String,reflect:!0},destination:{type:String,reflect:!0},dragging:{type:Boolean,attribute:"data-dragging",converter:ne.booleanConverter,reflect:!0},originatesFromInput:{type:Boolean,attribute:!1},svgPathD:{type:String,attribute:!1},linkMessageIcon:{type:String,attribute:!1},linkMessageText:{type:String,attribute:!1}};#L;get sourcePin(){return this.#L}set sourcePin(e){this.#O(e,!1)}#D;get destinationPin(){return this.#D}set destinationPin(e){this.#O(e,!0)}#T;#M;#_;#I;#H;pathElement;constructor(e,t){super({},new Ve);const n=this;this.#T=()=>n.remove(),this.#M=e=>n.addSourceLocation(e.detail.value),this.#_=e=>n.addDestinationLocation(e.detail.value),this.#I=e=>n.setSourceLocation(),this.#H=e=>n.setDestinationLocation(),this.source=null,this.destination=null,this.dragging=!1,this.originatesFromInput=!1,this.startPercentage=0,this.svgPathD="",this.startPixels=0,this.linkMessageIcon="",this.linkMessageText="",e&&(this.sourcePin=e,t||(this.finaPositionX=this.initialPositionX,this.finaPositionY=this.initialPositionY)),t&&(this.destinationPin=t,e||(this.initialPositionX=this.finaPositionX,this.initialPositionY=this.finaPositionY)),this.#j()}#O(e,t){const n=()=>t?this.destinationPin:this.sourcePin;if(n()!=e){if(n()){const e=n().getNodeElement();e.removeEventListener(J.nodeDeleteEventName,this.#T),e.removeEventListener(J.nodeDragLocalEventName,t?this.#_:this.#M),e.removeEventListener(J.nodeReflowEventName,t?this.#H:this.#I),this.#F()}if(t?this.#D=e:this.#L=e,n()){const e=n().getNodeElement();e.addEventListener(J.nodeDeleteEventName,this.#T),e.addEventListener(J.nodeDragLocalEventName,t?this.#_:this.#M),e.addEventListener(J.nodeReflowEventName,t?this.#H:this.#I),t?this.setDestinationLocation():(this.setSourceLocation(),this.originatesFromInput=this.sourcePin.isInput()),this.#j()}}}#j(){this.sourcePin&&this.destinationPin&&(this.sourcePin.linkTo(this.destinationPin),this.destinationPin.linkTo(this.sourcePin))}#F(){this.sourcePin&&this.destinationPin&&(this.sourcePin.unlinkFrom(this.destinationPin),this.destinationPin.unlinkFrom(this.sourcePin))}disconnectedCallback(){super.disconnectedCallback(),this.#F(),this.sourcePin=null,this.destinationPin=null}setSourceLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.sourcePin.hasUpdated)return void Promise.all([this.updateComplete,this.sourcePin.updateComplete]).then((()=>t.setSourceLocation()));e=this.sourcePin.template.getLinkLocation(this.sourcePin)}const[t,n]=e;this.initialPositionX=t,this.initialPositionY=n}setDestinationLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.destinationPin.hasUpdated)return void Promise.all([this.updateComplete,this.destinationPin.updateComplete]).then((()=>t.setDestinationLocation()));e=this.destinationPin.template.getLinkLocation(this.destinationPin)}this.finaPositionX=e[0],this.finaPositionY=e[1]}startDragging(){this.dragging=!0}finishDragging(){this.dragging=!1}removeMessage(){this.linkMessageIcon="",this.linkMessageText=""}setMessageConvertType(){this.linkMessageIcon="ueb-icon-conver-type",this.linkMessageText=`Convert ${this.sourcePin.pinType} to ${this.destinationPin.pinType}.`}setMessageCorrect(){this.linkMessageIcon="ueb-icon-correct",this.linkMessageText=""}setMessageDirectionsIncompatible(){this.linkMessageIcon="ueb-icon-directions-incompatible",this.linkMessageText="Directions are not compatbile."}setMessagePlaceNode(){this.linkMessageIcon="ueb-icon-place-node",this.linkMessageText="Place a new node."}setMessageReplaceLink(){this.linkMessageIcon="ueb-icon-replace-link",this.linkMessageText="Replace existing input connections."}setMessageSameNode(){this.linkMessageIcon="ueb-icon-same-node",this.linkMessageText="Both are on the same node."}setMEssagetypesIncompatible(){this.linkMessageIcon="ueb-icon-types-incompatible",this.linkMessageText=`${this.sourcePin.pinType} is not compatible with ${this.destinationPin.pinType}.`}}customElements.define("ueb-link",Ke);class We extends He{#B;#z;#G;link;enteredPin;linkValid=!1;constructor(e,t,n){super(e,t,n);let i=this;this.#z=e=>{if(!i.enteredPin){i.linkValid=!1,i.enteredPin=e.target;const t=i.enteredPin,n=i.target;t.getNodeElement()==n.getNodeElement()?i.link.setMessageSameNode():t.isOutput()==n.isOutput()||t.isOutput()==n.isOutput()?i.link.setMessageDirectionsIncompatible():i.blueprint.getLinks([t,n]).length?(i.link.setMessageReplaceLink(),i.linkValid=!0):(i.link.setMessageCorrect(),i.linkValid=!0)}},this.#G=e=>{i.enteredPin==e.target&&(i.enteredPin=null,i.linkValid=!1,i.link?.setMessagePlaceNode())}}startDrag(e){this.link=new Ke(this.target,null),this.blueprint.linksContainerElement.prepend(this.link),this.link.setMessagePlaceNode(),this.#B=this.blueprint.querySelectorAll("ueb-pin"),this.#B.forEach((e=>{e!=this.target&&(e.getClickableElement().addEventListener("mouseenter",this.#z),e.getClickableElement().addEventListener("mouseleave",this.#G))})),this.link.startDragging(),this.link.setDestinationLocation(e)}dragTo(e,t){this.link.setDestinationLocation(e)}endDrag(){this.#B.forEach((e=>{e.removeEventListener("mouseenter",this.#z),e.removeEventListener("mouseleave",this.#G)})),this.enteredPin&&this.linkValid?(this.blueprint.addGraphElement(this.link),this.link.destinationPin=this.enteredPin,this.link.removeMessage(),this.link.finishDragging()):(this.link.finishDragging(),this.link.remove()),this.enteredPin=null,this.link=null,this.#B=null}}class Xe extends $e{static styles=r``;connectedCallback(e){super.connectedCallback(e),e.nodeElement=e.closest("ueb-node")}createInputObjects(e){return[new We(e.clickableElement,e.blueprint,{moveEverywhere:!0,looseTarget:!0})]}render(e){const t=O`
${this.renderIcon(e)}
`,n=O`
${e.getPinDisplayName()} ${this.renderInput(e)}
`;return O`
${e.isInput()?O`${t}${n}`:O`${n}${t}`}
`}renderIcon(e){return O``}renderInput(e){return O``}firstUpdated(e,t){super.firstUpdated(e,t),e.dataset.id=e.GetPinIdValue(),e.clickableElement=e}getLinkLocation(e){const t=e.querySelector(".ueb-pin-icon").getBoundingClientRect(),n=ne.convertLocation([(t.left+t.right)/2,(t.top+t.bottom)/2],e.blueprint.gridElement);return e.blueprint.compensateTranslation(n)}}class Ye extends Xe{#R;get inputContentElements(){return this.#R}firstUpdated(e,t){if(super.firstUpdated(e,t),this.#R=[...e.querySelectorAll(".ueb-pin-input-content")],this.#R.length){this.setInputs(e,this.getInputs(e));let t=this;this.onFocusHandler=t=>e.blueprint.dispatchEditTextEvent(!0),this.onFocusOutHandler=n=>{n.preventDefault(),document.getSelection()?.removeAllRanges(),t.setInputs(e,this.getInputs(e)),e.blueprint.dispatchEditTextEvent(!1)},this.#R.forEach((e=>{e.addEventListener("focus",this.onFocusHandler),e.addEventListener("focusout",this.onFocusOutHandler)}))}}cleanup(e){super.cleanup(e),this.#R.forEach((e=>{e.removeEventListener("focus",this.onFocusHandler),e.removeEventListener("focusout",this.onFocusOutHandler)}))}createInputObjects(e){return[...super.createInputObjects(e),...this.#R.map((t=>new Ge(t,e.blueprint)))]}getInput(e){return this.getInputs(e).reduce(((e,t)=>e+t),"")}getInputs(e){return ne.decodeInputString(e.entity.DefaultValue),this.#R.map((e=>e.innerHTML.replaceAll("
","\n")))}setInputs(e,t=[],n=!0){this.#R.forEach(((e,n)=>e.innerText=t[n])),n&&e.setDefaultValue(t.reduce(((e,t)=>e+t),""))}renderInput(e){return e.isInput()?O`
`:O``}}class qe extends Ye{#U;firstUpdated(e,t){super.firstUpdated(e,t),this.#U=e.querySelector(".ueb-pin-input");let n=this;this.onChangeHandler=t=>e.entity.DefaultValue=n.#U.checked?"true":"false",this.#U.addEventListener("change",this.onChangeHandler)}cleanup(e){super.cleanup(e),this.#U.removeEventListener("change",this.onChangeHandler)}getInputs(e){return[this.#U.checked?"true":"false"]}renderInput(e){return e.isInput()?O``:super.renderInput(e)}}class Ze extends Xe{renderIcon(e){return O``}}class Je extends Ye{#U;firstUpdated(e,t){super.firstUpdated(e,t),this.#U=e.querySelector(".ueb-pin-input")}getInputs(e){return[this.#U.dataset.linearColor]}setInputs(e,t=[]){}renderInput(e){return e.isInput()?O``:super.renderInput(e)}}class Qe extends Ye{onInputHandler;firstUpdated(e,t){super.firstUpdated(e,t),this.onInputHandler=e=>{e.stopPropagation(),("insertParagraph"==e.inputType||"insertLineBreak"==e.inputType||"insertFromPaste"==e.inputType&&e.target.innerText.includes("\n"))&&(e.target.blur(),this.inputContentElements.forEach((e=>e.innerText=e.innerText.replaceAll("\n",""))))},this.inputContentElements.forEach((e=>{e.addEventListener("input",this.onInputHandler)}))}cleanup(e){super.cleanup(e),this.inputContentElements.forEach((e=>{e.removeEventListener("input",this.onInputHandler)}))}getInputs(e){return this.inputContentElements.map((e=>e.textContent))}setInputs(e,t=[],n=!0){t=t.map((e=>e.replaceAll("\n",""))),super.setInputs(e,t,n)}}class et extends Ye{setInputs(e,t=[]){let n=parseFloat(t.length?t[0]:this.getInput(e)),i=!0;isNaN(n)&&(n=parseFloat(""!=e.entity.DefaultValue?e.entity.DefaultValue:e.entity.AutogeneratedDefaultValue)),isNaN(n)&&(n=0,i=!1),t[0]=ne.minDecimals(n),super.setInputs(e,t,i)}}class tt extends Ye{firstUpdated(e,t){super.firstUpdated(e,t)}}class nt extends Ye{#U;firstUpdated(e,t){super.firstUpdated(e,t),this.#U=e.querySelector(".ueb-pin-input")}getInputs(e){return[this.#U.dataset.linearColor]}setInputs(e,t=[]){}renderInput(e){return e.isInput()?O`
`:super.renderInput(e)}}class it extends Be{static#V={bool:qe,exec:Ze,name:Qe,real:et,string:tt,"/Script/CoreUObject.LinearColor":Je,"/Script/CoreUObject.Vector":nt};static properties={advancedView:{type:String,attribute:"data-advanced-view",reflect:!0},color:{type:he,converter:{fromAttribute:(e,t)=>e?Ce.grammar.LinearColorFromAnyColor.parse(e).value:null,toAttribute:(e,t)=>e?ne.printLinearColor(e):null},attribute:"data-color",reflect:!0},defaultValue:{type:String,attribute:!1},isLinked:{type:Boolean,converter:ne.booleanConverter,attribute:"data-linked",reflect:!0},pinType:{type:String,attribute:"data-type",reflect:!0},pinDirection:{type:String,attribute:"data-direction",reflect:!0}};static getTypeTemplate(e){return it.#V[e.getType()]??Xe}nodeElement;clickableElement;connections=0;get defaultValue(){return this.unreactiveDefaultValue}set defaultValue(e){let t=this.unreactiveDefaultValue;this.unreactiveDefaultValue=e,this.requestUpdate("defaultValue",t)}constructor(e){super(e,new(it.getTypeTemplate(e))),this.advancedView=e.bAdvancedView,this.unreactiveDefaultValue=e.getDefaultValue(),this.pinType=this.entity.getType(),this.color=this.constructor.properties.color.converter.fromAttribute(J.pinColor[this.pinType]?.toString()),this.isLinked=!1,this.pinDirection=e.isInput()?"input":e.isOutput()?"output":"hidden",this.entity.subscribe("DefaultValue",(e=>this.defaultValue=e.toString())),this.entity.subscribe("PinToolTip",(e=>{let t=e.match(/\s*(.+?(?=\n)|.+\S)\s*/);return t?ne.formatStringName(t[1]):ne.formatStringName(this.entity.PinName)}))}connectedCallback(){super.connectedCallback()}GetPinId(){return this.entity.PinId}GetPinIdValue(){return this.GetPinId().value}getPinName(){return this.entity.PinName}getPinDisplayName(){let e=null;return this.entity.PinToolTip&&(e=this.entity.PinToolTip.match(/\s*(.+?(?=\n)|.+\S)\s*/))?ne.formatStringName(e[1]):ne.formatStringName(this.entity.PinName)}isInput(){return this.entity.isInput()}isOutput(){return this.entity.isOutput()}getClickableElement(){return this.clickableElement}getLinkLocation(){return this.template.getLinkLocation(this)}getNodeElement(){return this.nodeElement}getLinks(){return this.entity.LinkedTo??[]}setDefaultValue(e){this.entity.DefaultValue=e}sanitizeLinks(){this.entity.LinkedTo=this.getLinks().filter((e=>{let t=this.blueprint.getPin(e);if(t){this.blueprint.getLink(this,t,!0)||this.blueprint.addGraphElement(new Ke(this,t))}return t}))}linkTo(e){this.entity.linkTo(e.getNodeElement().getNodeName(),e.entity),this.isLinked=this.entity.isLinked()}unlinkFrom(e){this.entity.unlinkFrom(e.getNodeElement().getNodeName(),e.entity),this.isLinked=this.entity.isLinked()}redirectLink(e,t){const n=this.entity.LinkedTo.findIndex((t=>t.objectName.toString()==e.getNodeElement().getNodeName()&&t.pinGuid.valueOf()==e.entity.PinId.valueOf()));return n>=0&&(this.entity.LinkedTo[n]=t,!0)}}customElements.define("ueb-pin",it);class rt extends He{constructor(e,t,n){super(e,t,n),this.stepSize=parseInt(n?.stepSize??J.gridSize),this.mouseLocation=[0,0]}startDrag(){this.mouseLocation=ne.snapToGrid(this.clickedPosition,this.stepSize),this.target.selected||(this.blueprint.unselectAll(),this.target.setSelected(!0))}dragTo(e,t){const n=[this.target.locationX,this.target.locationY],[i,r]=this.stepSize>1?[ne.snapToGrid(e,this.stepSize),ne.snapToGrid(n,this.stepSize)]:[e,n],s=[i[0]-this.mouseLocation[0],i[1]-this.mouseLocation[1]];0==s[0]&&0==s[1]||(s[0]+=r[0]-this.target.locationX,s[1]+=r[1]-this.target.locationY,this.target.dispatchDragEvent(s),this.mouseLocation=i)}unclicked(){this.started||(this.blueprint.unselectAll(),this.target.setSelected(!0))}}class st extends $e{createInputObjects(e){return[...super.createInputObjects(e),new rt(e,e.blueprint,{looseTarget:!0})]}update(e,t){super.update(e,t),t.has("locationX")&&e.style.setProperty("--ueb-position-x",`${e.locationX}`),t.has("locationY")&&e.style.setProperty("--ueb-position-y",`${e.locationY}`)}firstUpdated(e,t){super.firstUpdated(e,t),e.selected&&!e.listeningDrag&&e.setSelected(!0)}}class ot extends st{toggleAdvancedDisplayHandler;render(e){return O`
${e.nodeDisplayName}
${"DevelopmentOnly"==e.enabledState?.toString()?O`
Development Only
`:O``} ${e.advancedPinDisplay?O`
`:O``}
`}async firstUpdated(e,t){super.firstUpdated(e,t);const n=e.querySelector(".ueb-node-inputs"),i=e.querySelector(".ueb-node-outputs");Promise.all(e.getPinElements().map((e=>e.updateComplete))).then((()=>e.dispatchReflowEvent())),e.getPinElements().forEach((e=>{e.isInput()?n.appendChild(e):e.isOutput()&&i.appendChild(e)})),this.toggleAdvancedDisplayHandler=t=>{e.toggleShowAdvancedPinDisplay(),e.addNextUpdatedCallbacks((()=>e.dispatchReflowEvent()),!0)},e.nodeNameElement=e.querySelector(".ueb-node-name-text")}getPinElements(e){return e.querySelectorAll("ueb-pin")}}class at extends ze{static properties={...ze.properties,name:{type:String,attribute:"data-name",reflect:!0},advancedPinDisplay:{type:String,attribute:"data-advanced-display",converter:le.attributeConverter,reflect:!0},enabledState:{type:String,attribute:"data-enabled-state",reflect:!0},nodeDisplayName:{type:String,attribute:!1},pureFunction:{type:Boolean,converter:ne.booleanConverter,attribute:"data-pure-function"}};get blueprint(){return super.blueprint}set blueprint(e){super.blueprint=e,this.#K.forEach((t=>t.blueprint=e))}#W;get nodeNameElement(){return this.#W}set nodeNameElement(e){this.#W=e}#K;constructor(e){super(e,new ot),this.#K=this.getPinEntities().filter((e=>!e.isHidden())).map((e=>new it(e))),this.#K.forEach((e=>e.nodeElement=this)),this.name=e.getObjectName(),this.advancedPinDisplay=e.AdvancedPinDisplay?.toString(),this.enabledState=e.EnabledState,this.nodeDisplayName=e.getDisplayName(),this.pureFunction=e.bIsPureFunc,this.dragLinkObjects=[],super.setLocation([this.entity.NodePosX.value,this.entity.NodePosY.value]),this.entity.subscribe("AdvancedPinDisplay",(e=>this.advancedPinDisplay=e)),this.entity.subscribe("Name",(e=>this.name=e))}static fromSerializedObject(e){e=e.trim();let t=xe.getSerializer(be).deserialize(e);return new at(t)}connectedCallback(){this.getAttribute("type")?.trim(),super.connectedCallback()}disconnectedCallback(){super.disconnectedCallback(),this.dispatchDeleteEvent()}getNodeName(){return this.entity.getObjectName()}getNodeDisplayName(){return this.entity.getDisplayName()}sanitizeLinks(){this.getPinElements().forEach((e=>e.sanitizeLinks()))}rename(e){if(this.entity.Name==e)return!1;for(let t of this.getPinElements())for(let n of t.getLinks())this.blueprint.getPin(n).redirectLink(t,new me({objectName:e,pinGuid:t.entity.PinId}));this.entity.Name=e}getPinElements(){return this.#K}getPinEntities(){return this.entity.CustomProperties.filter((e=>e instanceof fe))}setLocation(e=[0,0]){let t=this.entity.NodePosX.constructor;this.entity.NodePosX=new t(e[0]),this.entity.NodePosY=new t(e[1]),super.setLocation(e)}dispatchDeleteEvent(e){let t=new CustomEvent(J.nodeDeleteEventName,{bubbles:!0,cancelable:!0});this.dispatchEvent(t)}dispatchReflowEvent(){let e=new CustomEvent(J.nodeReflowEventName,{bubbles:!0,cancelable:!0});this.dispatchEvent(e)}setShowAdvancedPinDisplay(e){this.entity.AdvancedPinDisplay=new le(e?"Shown":"Hidden")}toggleShowAdvancedPinDisplay(){this.setShowAdvancedPinDisplay("Shown"!=this.entity.AdvancedPinDisplay?.toString())}}customElements.define("ueb-node",at);class lt extends Q{#X;constructor(e,t,n={}){n.listenOnFocus=!0,n.unlistenOnTextEdit=!0,super(e,t,n),this.serializer=new Ne;let i=this;this.#X=e=>i.pasted(e.clipboardData.getData("Text"))}listenEvents(){document.body.addEventListener("paste",this.#X)}unlistenEvents(){document.body.removeEventListener("paste",this.#X)}pasted(e){let t=0,n=0,i=0,r=this.serializer.readMultiple(e).map((e=>{let r=new at(e);return t+=r.locationY,n+=r.locationX,++i,r}));t/=i,n/=i,r.length>0&&this.blueprint.unselectAll();let s=this.blueprint.mousePosition;return r.forEach((e=>{const i=[s[0]-n,s[1]-t];e.addLocation(i),e.snapToGrid(),e.setSelected(!0)})),this.blueprint.addGraphElement(...r),!0}}class ut extends He{constructor(e,t,n){super(e,t,n),this.selectorElement=this.blueprint.selectorElement}startDrag(){this.selectorElement.beginSelect(this.clickedPosition)}dragTo(e,t){this.selectorElement.selectTo(e)}endDrag(){this.started&&this.selectorElement.endSelect()}unclicked(){this.started||this.blueprint.unselectAll()}}class ct{constructor(e=(e=>e),t=null){this.array=new Uint32Array(t),this.comparisonValueSupplier=e,this.length=0,this.currentPosition=0}get(e){return e>=0&&e=0&&this.currentPosition=0&&this.currentPosition0?this.get(this.currentPosition-1):null}getPrevValue(){return this.currentPosition>0?this.comparisonValueSupplier(this.get(this.currentPosition-1)):Number.MIN_SAFE_INTEGER}shiftLeft(e,t=1){this.array.set(this.array.subarray(e+t),e)}shiftRight(e,t=1){this.array.set(this.array.subarray(e,-t),e+t)}}class dt{constructor(e,t,n,i){this.initialPosition=e,this.finalPosition=e,this.metadata=new Array(t.length),this.primaryOrder=new ct((e=>this.metadata[e].primaryBoundary)),this.secondaryOrder=new ct((e=>this.metadata[e].secondaryBoundary)),this.selectFunc=i,this.rectangles=t,this.primaryOrder.reserve(this.rectangles.length),this.secondaryOrder.reserve(this.rectangles.length),t.forEach(((e,t)=>{let r={primaryBoundary:this.initialPosition[0],secondaryBoundary:this.initialPosition[1],rectangle:t,onSecondaryAxis:!1};this.metadata[t]=r,i(e,!1);const s=n(e);this.initialPosition[1]{if(this.metadata[n].onSecondaryAxis)this.selectFunc(this.rectangles[n],i);else if(i){this.secondaryOrder.insert(n,e[1]);const i=this.metadata[n].secondaryBoundary;Math.sign(e[1]-i)==t[1]&&Math.sign(i-this.initialPosition[1])==t[1]&&this.selectFunc(this.rectangles[n],!0)}else this.selectFunc(this.rectangles[n],!1),this.secondaryOrder.remove(n);this.computeBoundaries(),this.selectTo(e)};e[0]this.boundaries.primaryN.v&&e[0]this.boundaries.primaryP.v&&(++this.primaryOrder.currentPosition,n(this.boundaries.primaryP.i,this.initialPosition[0]{this.selectFunc(this.rectangles[t],n),this.computeBoundaries(),this.selectTo(e)};e[1]this.boundaries.secondaryN.v&&e[1]this.boundaries.secondaryP.v&&(++this.secondaryOrder.currentPosition,i(this.boundaries.secondaryP.i,this.initialPosition[1]i.clickedSomewhere(e.target),this.blueprint.focus&&document.addEventListener("click",this.#Y)}clickedSomewhere(e){e.closest("ueb-blueprint")||this.blueprint.setFocused(!1)}listenEvents(){document.addEventListener("click",this.#Y)}unlistenEvents(){document.removeEventListener("click",this.#Y)}}class mt extends $e{static styleVariables={"--ueb-font-size":`${J.fontSize}`,"--ueb-grid-axis-line-color":`${J.gridAxisLineColor}`,"--ueb-grid-expand":`${J.expandGridSize}px`,"--ueb-grid-line-color":`${J.gridLineColor}`,"--ueb-grid-line-width":`${J.gridLineWidth}px`,"--ueb-grid-set-line-color":`${J.gridSetLineColor}`,"--ueb-grid-set":`${J.gridSet}`,"--ueb-grid-size":`${J.gridSize}px`,"--ueb-link-min-width":`${J.linkMinWidth}`,"--ueb-node-radius":`${J.nodeRadius}px`,"--ueb-pin-bool-color":`${J.pinColor.bool}`,"--ueb-pin-default-color":`${J.pinColor.default}`,"--ueb-pin-exec-color":`${J.pinColor.exec}`,"--ueb-pin-name-color":`${J.pinColor.name}`,"--ueb-pin-real-color":`${J.pinColor.real}`,"--ueb-pin-string-color":`${J.pinColor.string}`,"--ueb-pin-linear-color":`${J.pinColor["/Script/CoreUObject.LinearColor"]}`};constructed(e){e.style.cssText=Object.entries(mt.styleVariables).map((([e,t])=>`${e}:${t};`)).join("")}createInputObjects(e){return[new Ae(e.getGridDOMElement(),e),new lt(e.getGridDOMElement(),e),new Oe(e.getGridDOMElement(),e),new Ie(e.getGridDOMElement(),e),new Me(e.getGridDOMElement(),e,{looseTarget:!0}),new ut(e.getGridDOMElement(),e,{clickButton:0,exitAnyButton:!0,looseTarget:!0,moveEverywhere:!0}),new je(e.getGridDOMElement(),e,{clickButton:2,exitAnyButton:!1,looseTarget:!0,moveEverywhere:!0}),new gt(e.getGridDOMElement(),e),new Fe(e.getGridDOMElement(),e),new _e(e.getGridDOMElement(),e)]}render(e){return O`
1:1
`}firstUpdated(e,t){super.firstUpdated(e,t),e.headerElement=e.querySelector(".ueb-viewport-header"),e.overlayElement=e.querySelector(".ueb-viewport-overlay"),e.viewportElement=e.querySelector(".ueb-viewport-body"),e.selectorElement=new pt,e.querySelector(".ueb-grid-content")?.append(e.selectorElement),e.gridElement=e.viewportElement.querySelector(".ueb-grid"),e.linksContainerElement=e.querySelector("[data-links]"),e.linksContainerElement.append(...e.getLinks()),e.nodesContainerElement=e.querySelector("[data-nodes]"),e.nodesContainerElement.append(...e.getNodes()),e.viewportElement.scroll(J.expandGridSize,J.expandGridSize)}updated(e,t){super.updated(e,t),(t.has("scrollX")||t.has("scrollY"))&&e.viewportElement.scroll(e.scrollX,e.scrollY)}getPin(e,t){return e.querySelector(`ueb-node[data-name="${t.objectName}"] ueb-pin[data-id="${t.pinGuid}"]`)}}class ft extends Be{static properties={selecting:{type:Boolean,attribute:"data-selecting",reflect:!0,converter:ne.booleanConverter},scrolling:{type:Boolean,attribute:"data-scrolling",reflect:!0,converter:ne.booleanConverter},focused:{type:Boolean,attribute:"data-focused",reflect:!0,converter:ne.booleanConverter},zoom:{type:Number,attribute:"data-zoom",reflect:!0},scrollX:{type:Number,attribute:!1},scrollY:{type:Number,attribute:!1},additionalX:{type:Number,attribute:!1},additionalY:{type:Number,attribute:!1},translateX:{type:Number,attribute:!1},translateY:{type:Number,attribute:!1}};static styles=mt.styles;#q=new Map;nodes=[];links=[];mousePosition=[0,0];gridElement;viewportElement;overlayElement;selectorElement;linksContainerElement;nodesContainerElement;headerElement;focused=!1;nodeBoundariesSupplier=e=>{let t=e.getBoundingClientRect(),n=this.nodesContainerElement.getBoundingClientRect();const i=1/this.getScale();return{primaryInf:(t.left-n.left)*i,primarySup:(t.right-n.right)*i,secondaryInf:(t.top-n.top)*i,secondarySup:(t.bottom-n.bottom)*i}};nodeSelectToggleFunction=(e,t)=>{e.setSelected(t)};constructor(e=new J){super({},new mt),this.selecting=!1,this.scrolling=!1,this.focused=!1,this.zoom=0,this.scrollX=J.expandGridSize,this.scrollY=J.expandGridSize,this.translateX=J.expandGridSize,this.translateY=J.expandGridSize}getGridDOMElement(){return this.gridElement}disconnectedCallback(){super.disconnectedCallback()}getScroll(){return[this.scrollX,this.scrollY]}setScroll([e,t],n=!1){this.scrollX=e,this.scrollY=t}scrollDelta(e,t=!1){const n=[2*J.expandGridSize,2*J.expandGridSize];let i=this.getScroll(),r=[i[0]+e[0],i[1]+e[1]],s=[0,0];for(let t=0;t<2;++t)e[t]<0&&r[t]0&&r[t]>n[t]-J.gridExpandThreshold*J.expandGridSize&&(s[t]=1);0==s[0]&&0==s[1]||this.seamlessExpand(s),i=this.getScroll(),r=[i[0]+e[0],i[1]+e[1]],this.setScroll(r,t)}scrollCenter(){const e=this.getScroll(),t=[this.translateX-e[0],this.translateY-e[1]],n=this.getViewportSize().map((e=>e/2)),i=[t[0]-n[0],t[1]-n[1]];this.scrollDelta(i,!0)}getViewportSize(){return[this.viewportElement.clientWidth,this.viewportElement.clientHeight]}getScrollMax(){return[this.viewportElement.scrollWidth-this.viewportElement.clientWidth,this.viewportElement.scrollHeight-this.viewportElement.clientHeight]}snapToGrid(e){return ne.snapToGrid(e,J.gridSize)}seamlessExpand([e,t]){e=Math.round(e),t=Math.round(t);let n=this.getScale();[e,t]=[-e*J.expandGridSize,-t*J.expandGridSize],0!=e&&(this.scrollX+=e,e/=n),0!=t&&(this.scrollY+=t,t/=n),this.translateX+=e,this.translateY+=t}progressiveSnapToGrid(e){return J.expandGridSize*Math.round(e/J.expandGridSize+.5*Math.sign(e))}getZoom(){return this.zoom}setZoom(e,t){if((e=ne.clamp(e,J.minZoom,J.maxZoom))==this.zoom)return;let n=this.getScale();this.zoom=e,t&&requestAnimationFrame((e=>{t[0]+=this.translateX,t[1]+=this.translateY;let i=this.getScale()/n,r=[i*t[0],i*t[1]];this.scrollDelta([(r[0]-t[0])*n,(r[1]-t[1])*n])}))}getScale(){return parseFloat(getComputedStyle(this.gridElement).getPropertyValue("--ueb-scale"))}compensateTranslation([e,t]){return[e-=this.translateX,t-=this.translateY]}getNodes(e=!1){return e?this.nodes.filter((e=>e.selected)):this.nodes}getPin(e){return[...this.nodes.find((t=>e.objectName.toString()==t.getNodeName()))?.getPinElements()??[]].find((t=>e.pinGuid.toString()==t.GetPinIdValue()))}getLinks([e,t]=[]){if(null==e!=t==null){const n=e??t;return this.links.filter((e=>e.sourcePin==n||e.destinationPin==n))}return null!=e&&null!=t?this.links.filter((n=>n.sourcePin==e&&n.destinationPin==t||n.sourcePin==t&&n.destinationPin==e)):this.links}getLink(e,t,n=!1){return this.links.find((i=>i.sourcePin==e&&i.destinationPin==t||n&&i.sourcePin==t&&i.destinationPin==e))}selectAll(){this.getNodes().forEach((e=>this.nodeSelectToggleFunction(e,!0)))}unselectAll(){this.getNodes().forEach((e=>this.nodeSelectToggleFunction(e,!1)))}addGraphElement(...e){for(let t of e)if(t.blueprint=this,t instanceof at&&!this.nodes.includes(t)){const e=t.entity.getObjectName(),n=this.nodes.find((t=>t.entity.getObjectName()==e));if(n){let e=n.entity.getObjectName(!0);this.#q[e]=this.#q[e]??-1;do{++this.#q[e]}while(this.nodes.find((t=>t.entity.getObjectName()==J.nodeName(e,this.#q[e]))));n.rename(J.nodeName(e,this.#q[e]))}this.nodes.push(t),this.nodesContainerElement?.appendChild(t)}else t instanceof Ke&&!this.links.includes(t)&&(this.links.push(t),this.linksContainerElement&&!this.linksContainerElement.contains(t)&&this.linksContainerElement.appendChild(t));e.filter((e=>e instanceof at)).forEach((e=>e.sanitizeLinks()))}removeGraphElement(...e){for(let t of e)if(t.closest("ueb-blueprint")==this){t.remove();let e=t instanceof at?this.nodes:t instanceof Ke?this.links:null;e?.splice(e.findIndex((e=>e===t)),1)}}setFocused(e=!0){if(this.focused==e)return;let t=new CustomEvent(e?"blueprint-focus":"blueprint-unfocus");this.focused=e,this.focused||this.unselectAll(),this.dispatchEvent(t)}dispatchEditTextEvent(e){const t=new CustomEvent(e?J.editTextEventName.begin:J.editTextEventName.end);this.dispatchEvent(t)}}customElements.define("ueb-blueprint",ft);class vt extends Ce{constructor(e,t,n,i,r,s,o){e=e??(e=>`(${e})`),super(t,n,i,r,s,o),this.wrap=e}read(e){const t=ke.getGrammarForType(Ce.grammar,this.entityType).parse(e);if(!t.status)throw new Error(`Error when trying to parse the entity ${this.entityType.prototype.constructor.name}.`);return t.value}write(e,t=!1){return this.wrap(this.subWrite([],e,t))}}class bt extends vt{constructor(e,t){super(void 0,t),this.objectWriter=e}write(e,t=!1){return this.objectWriter(e,t)}}class yt extends vt{constructor(){super((e=>`${fe.lookbehind} (${e})`),fe,"",",",!0)}writeValue(e,t,n){return e?.constructor===String&&1==t.length&&"DefaultValue"==t[0]?`"${ne.encodeInputString(e)}"`:super.writeValue(e,t,n)}}class Et extends vt{constructor(e){super(void 0,e)}write(e,t){return t||e.isShownAsString()?`"${e.toString().replaceAll('"','\\"')}"`:e.toString()}}!function(){const e=e=>`(${e})`;xe.registerSerializer(oe,new vt(e,oe)),xe.registerSerializer(ae,new Et(ae)),xe.registerSerializer(le,new Et(le)),xe.registerSerializer(ue,new Et(ue)),xe.registerSerializer(ce,new vt((e=>`${ce.lookbehind}(${e})`),ce,"",", ",!1,"",(e=>""))),xe.registerSerializer(de,new vt(e,de)),xe.registerSerializer(he,new vt(e,he)),xe.registerSerializer(pe,new vt((e=>`${pe.lookbehind}(${e})`),pe,"",", ",!1,"",(e=>""))),xe.registerSerializer(be,new Ne),xe.registerSerializer(se,new bt((e=>(e.type??"")+(e.path?e.type?`'"${e.path}"'`:`"${e.path}"`:"")),se)),xe.registerSerializer(ge,new Et(ge)),xe.registerSerializer(me,new vt((e=>e),me,""," ",!1,"",(e=>""))),xe.registerSerializer(fe,new yt)}();export{ft as Blueprint,J as Configuration,Ke as LinkElement,at as NodeElement}; diff --git a/js/Utility.js b/js/Utility.js index ff44a09..f8b8feb 100755 --- a/js/Utility.js +++ b/js/Utility.js @@ -123,7 +123,7 @@ export default class Utility { /** * @param {String} value */ - static FirstCapital(value) { + static firstCapital(value) { return value.charAt(0).toUpperCase() + value.substring(1) } @@ -164,7 +164,15 @@ export default class Utility { for (let j = 0; j < b.length; ++j) { for (let i = 0; i < a.length; ++i) { if (a[i] == b[j]) { - result.push(...a.splice(0, i), ...b.splice(0, j), ...a.splice(0, 1)) + // Found a corresponding element in the two arrays + result.push( + // Take and append all the elements skipped from a + ...a.splice(0, i), + // Take and append all the elements skippend from b + ...b.splice(0, j), + // Take and append the element in common + ...a.splice(0, 1) + ) j = 0 i = 0 b.shift() @@ -172,6 +180,7 @@ export default class Utility { } } } + // Append remaining the elements in the arrays and make it unique return [...(new Set(result.concat(...a, ...b)))] } @@ -227,4 +236,8 @@ export default class Utility { static printLinearColor(value) { return `${Math.round(value.R * 255)}, ${Math.round(value.G * 255)}, ${Math.round(value.B * 255)}` } + + static isFunction(value) { + return value instanceof Function && value.prototype === undefined + } } diff --git a/js/element/PinElement.js b/js/element/PinElement.js index 4788f1f..dac86fa 100644 --- a/js/element/PinElement.js +++ b/js/element/PinElement.js @@ -11,6 +11,7 @@ import PinTemplate from "../template/PinTemplate" import RealPinTemplate from "../template/RealPinTemplate" import StringPinTemplate from "../template/StringPinTemplate" import Utility from "../Utility" +import VectorPinTemplate from "../template/VectorPinTemplate" /** * @typedef {import("../entity/GuidEntity").default} GuidEntity @@ -31,6 +32,7 @@ export default class PinElement extends IElement { "real": RealPinTemplate, "string": StringPinTemplate, "/Script/CoreUObject.LinearColor": LinearColorPinTemplate, + "/Script/CoreUObject.Vector": VectorPinTemplate, } static properties = { @@ -43,10 +45,10 @@ export default class PinElement extends IElement { type: LinearColorEntity, converter: { fromAttribute: (value, type) => { - return ISerializer.grammar.LinearColorFromAnyColor.parse(value).value + return value ? ISerializer.grammar.LinearColorFromAnyColor.parse(value).value : null }, toAttribute: (value, type) => { - return Utility.printLinearColor(value) + return value ? Utility.printLinearColor(value) : null }, }, attribute: "data-color", @@ -111,7 +113,7 @@ export default class PinElement extends IElement { this.advancedView = entity.bAdvancedView this.unreactiveDefaultValue = entity.getDefaultValue() this.pinType = this.entity.getType() - this.color = this.constructor.properties.color.converter.fromAttribute(Configuration.pinColor[this.pinType].toString()) + this.color = this.constructor.properties.color.converter.fromAttribute(Configuration.pinColor[this.pinType]?.toString()) this.isLinked = false this.pinDirection = entity.isInput() ? "input" : entity.isOutput() ? "output" : "hidden" diff --git a/js/entity/CalculatedType.js b/js/entity/CalculatedType.js new file mode 100644 index 0000000..9f7eefd --- /dev/null +++ b/js/entity/CalculatedType.js @@ -0,0 +1,22 @@ +/** + * @typedef {import("./IEntity").default} IEntity + */ + +export default class CalculatedType { + + #f + + /** + * @param {Function} f + */ + constructor(f) { + this.#f = f + } + + /** + * @param {IEntity} entity + */ + calculate(entity) { + return this.f(entity) + } +} \ No newline at end of file diff --git a/js/entity/IEntity.js b/js/entity/IEntity.js index aa9f521..6e1eb1a 100644 --- a/js/entity/IEntity.js +++ b/js/entity/IEntity.js @@ -1,6 +1,7 @@ import Observable from "../Observable" import TypeInitialization from "./TypeInitialization" import Utility from "../Utility" +import CalculatedType from "./CalculatedType" export default class IEntity extends Observable { @@ -20,26 +21,33 @@ export default class IEntity extends Observable { Object.getOwnPropertyNames(properties), Object.getOwnPropertyNames(values ?? {}) )) { + let defaultValue = properties[property] const defaultType = Utility.getType(defaultValue) + if (!(property in properties)) { - console.warn(`Property ${prefix}${property} is not defined in ${this.constructor.name}`) + console.warn(`Property ${prefix}${property} is not defined in ${this.constructor.name}.attributes`) } else if ( defaultValue != null && !(defaultValue instanceof TypeInitialization && !defaultValue.showDefault) && !(property in values) ) { - console.warn(`${this.constructor.name} adds property ${prefix}${property} not defined in the serialized data`) + console.warn( + `${this.constructor.name} adds property ${prefix}${property} not defined in the serialized data` + ) } + // Not instanceof because all objects are instenceof Object, exact match needed if (defaultType === Object) { target[property] = {} defineAllAttributes(target[property], properties[property], values[property], property + ".") continue } + /* * The value can either be: - * - Array: can contain multiple values, its property is assigned multiple times like (X=1, X=4, X="Hello World"). + * - Array: can contain multiple values, its property is assigned multiple times like (X=1, X="4"). + * - CalculatedType: the exact type depends on the previous attributes assigned to this entity. * - TypeInitialization: contains the maximum amount of information about the attribute. * - A type: the default value will be default constructed object without arguments. * - A proper value. @@ -50,6 +58,10 @@ export default class IEntity extends Observable { // We have a value, need nothing more continue } + if (defaultValue instanceof CalculatedType) { + defaultValue = defaultValue.calculate(this) + defaultType = Utility.getType(defaultValue) + } if (defaultValue instanceof TypeInitialization) { if (!defaultValue.showDefault) { target[property] = undefined // Declare undefined to preserve the order of attributes @@ -61,9 +73,6 @@ export default class IEntity extends Observable { target[property] = [] continue } - if (defaultValue instanceof Function) { - defaultValue = TypeInitialization.sanitize(new defaultValue(), defaultType) - } target[property] = TypeInitialization.sanitize(defaultValue, defaultType) } } diff --git a/js/entity/PinEntity.js b/js/entity/PinEntity.js index 6f54592..c9a3aa9 100755 --- a/js/entity/PinEntity.js +++ b/js/entity/PinEntity.js @@ -30,7 +30,12 @@ export default class PinEntity extends IEntity { bSerializeAsSinglePrecisionFloat: false, }, LinkedTo: new TypeInitialization([PinReferenceEntity], false), - DefaultValue: new TypeInitialization(new SerializedType(LinearColorEntity, String), false), + DefaultValue: new TypeInitialization( + new SerializedType([ + LinearColorEntity, + ]), + false + ), AutogeneratedDefaultValue: new TypeInitialization(String, false), DefaultObject: new TypeInitialization(ObjectReferenceEntity, false, null), PersistentGuid: GuidEntity, diff --git a/js/entity/SerializedType.js b/js/entity/SerializedType.js index 13f5f7a..264d5de 100644 --- a/js/entity/SerializedType.js +++ b/js/entity/SerializedType.js @@ -8,7 +8,19 @@ export default class SerializedType { this.#types = v } - constructor(...acceptedTypes) { - this.#types = acceptedTypes + #stringFallback + get stringFallback() { + return this.#stringFallback + } + set stringFallback(v) { + this.#stringFallback = v + } + + constructor([...acceptedTypes], stringFallback = true) { + this.#types = [...new Set([ + ...acceptedTypes, + ...(stringFallback ? [String] : []) + ])] + this.#stringFallback = stringFallback } } diff --git a/js/entity/TypeInitialization.js b/js/entity/TypeInitialization.js index 56b494c..eef0621 100755 --- a/js/entity/TypeInitialization.js +++ b/js/entity/TypeInitialization.js @@ -35,7 +35,6 @@ export default class TypeInitialization { if (targetType === undefined) { targetType = value?.constructor } - let wrongType = false if ( targetType && targetType !== SerializedType diff --git a/js/entity/VectorEntity.js b/js/entity/VectorEntity.js new file mode 100644 index 0000000..810baa4 --- /dev/null +++ b/js/entity/VectorEntity.js @@ -0,0 +1,10 @@ +import IEntity from "./IEntity" + +export default class LinearColorEntity extends IEntity { + + static attributes = { + X: Number, + Y: Number, + Z: Number, + } +} diff --git a/js/serialization/Grammar.js b/js/serialization/Grammar.js index 7292ca8..6d37446 100755 --- a/js/serialization/Grammar.js +++ b/js/serialization/Grammar.js @@ -15,6 +15,8 @@ import PinReferenceEntity from "../entity/PinReferenceEntity" import SerializedType from "../entity/SerializedType" import TypeInitialization from "../entity/TypeInitialization" import Utility from "../Utility" +import VectorEntity from "../entity/VectorEntity" +import CalculatedType from "../entity/CalculatedType" /** * @typedef {import("../entity/IEntity").default} IEntity @@ -28,13 +30,14 @@ export default class Grammar { static getGrammarForType(r, attributeType, defaultGrammar) { if (attributeType instanceof TypeInitialization) { + // Unpack TypeInitialization attributeType = attributeType.type return Grammar.getGrammarForType(r, attributeType, defaultGrammar) } if (attributeType instanceof SerializedType) { - const noStringTypes = attributeType.types.filter(t => t !== String) + const nonStringTypes = attributeType.types.filter(t => t !== String) let result = P.alt( - ...noStringTypes.map(t => + ...nonStringTypes.map(t => Grammar.getGrammarForType(r, t).wrap(P.string('"'), P.string('"')).map( /** * @param {IEntity} entity @@ -46,8 +49,13 @@ export default class Grammar { ) ) ) - if (noStringTypes.length < attributeType.types.length) { - result = result.or(r.String) // Separated because it cannot be wrapped into " and " + if (nonStringTypes.length < attributeType.types.length) { + result = result.or(r.String/*.map(v => { + if (attributeType.stringFallback) { + console.log("Unrecognized value, fallback on String") + } + return v + })*/) // Separated because it cannot be wrapped into " and " } return result } @@ -72,6 +80,8 @@ export default class Grammar { return r.InvariantText case PinReferenceEntity: return r.PinReference + case VectorEntity: + return r.Vector case LinearColorEntity: return r.LinearColor case FunctionReferenceEntity: @@ -99,36 +109,28 @@ export default class Grammar { } } - static createAttributeGrammar = (r, entityType, valueSeparator = P.string("=").trim(P.optWhitespace)) => + static createPropertyGrammar = (r, entityType, valueSeparator = P.string("=").trim(P.optWhitespace)) => r.AttributeName.skip(valueSeparator) .chain(attributeName => { + // Once the property name is known, look into entityType.properties to get its type const attributeKey = attributeName.split(".") const attribute = Utility.objectGet(entityType.attributes, attributeKey) let attributeValueGrammar = Grammar.getGrammarForType(r, attribute, r.AttributeAnyValue) - // Returns attributeSetter: a function called with an object as argument that will set the correct attribute value + // Returns a setter function for the property return attributeValueGrammar.map(attributeValue => entity => Utility.objectSet(entity, attributeKey, attributeValue, true) ) }) - /** - * @template T - * @param {new (values: Object) => T} entityType - * @returns {Parsimmon.Parser} - */ - static createMultiAttributeGrammar = (r, entityType) => - /** - * Basically this creates a parser that looks for a string like 'Key (A=False,B="Something",)' - * Then it populates an object of type EntityType with the attribute values found inside the parentheses. - */ + static createEntityGrammar = (r, entityType) => P.seqMap( entityType.lookbehind ? P.seq(P.string(entityType.lookbehind), P.optWhitespace, P.string("(")) : P.string("("), - Grammar.createAttributeGrammar(r, entityType) - .trim(P.optWhitespace) - .sepBy(P.string(",")) - .skip(P.regex(/,?/).then(P.optWhitespace)), // Optional trailing comma + Grammar.createPropertyGrammar(r, entityType) + .trim(P.optWhitespace) // Drop spaces around a property assignment + .sepBy(P.string(",")) // Assignments are separated by comma + .skip(P.regex(/,?/).then(P.optWhitespace)), // Optional trailing comma and maybe additional space P.string(')'), (_, attributes, __) => { let values = {} @@ -183,8 +185,7 @@ export default class Grammar { Integer = r => P.regex(/[\-\+]?[0-9]+/).map(v => new IntegerEntity(v)).desc("an integer") - Guid = r => P.regex(/[0-9a-zA-Z]{32}/).map(v => new GuidEntity({ value: v })) - .desc("32 digit hexadecimal (accepts all the letters for safety) value") + Guid = r => r.HexDigit.times(32).tie().map(v => new GuidEntity({ value: v })).desc("32 digit hexadecimal value") Identifier = r => P.regex(/\w+/).map(v => new IdentifierEntity(v)) @@ -240,7 +241,9 @@ export default class Grammar { r.Guid, r.LocalizedText, r.InvariantText, - r.Reference + r.Reference, + r.Vector, + r.LinearColor, ) PinReference = r => P.seqMap( @@ -249,22 +252,24 @@ export default class Grammar { r.Guid, // Goes into pinGuid (objectName, _, pinGuid) => new PinReferenceEntity({ objectName: objectName, - pinGuid: pinGuid + pinGuid: pinGuid, }) ) - LinearColor = r => Grammar.createMultiAttributeGrammar(r, LinearColorEntity) + Vector = r => Grammar.createEntityGrammar(r, VectorEntity) - FunctionReference = r => Grammar.createMultiAttributeGrammar(r, FunctionReferenceEntity) + LinearColor = r => Grammar.createEntityGrammar(r, LinearColorEntity) + + FunctionReference = r => Grammar.createEntityGrammar(r, FunctionReferenceEntity) KeyBinding = r => P.alt( r.Identifier.map(identifier => new KeyBindingEntity({ Key: identifier })), - Grammar.createMultiAttributeGrammar(r, KeyBindingEntity) + Grammar.createEntityGrammar(r, KeyBindingEntity) ) - Pin = r => Grammar.createMultiAttributeGrammar(r, PinEntity) + Pin = r => Grammar.createEntityGrammar(r, PinEntity) CustomProperties = r => P.string("CustomProperties") @@ -283,7 +288,7 @@ export default class Grammar { P .alt( r.CustomProperties, - Grammar.createAttributeGrammar(r, ObjectEntity) + Grammar.createPropertyGrammar(r, ObjectEntity) ) .sepBy1(P.whitespace), P.seq(r.MultilineWhitespace, P.string("End"), P.whitespace, P.string("Object")), @@ -356,6 +361,6 @@ export default class Grammar { r.LinearColorFromRGBList, r.LinearColorFromHex, r.LinearColorFromRGB, - r.LinearColorFromRGBA + r.LinearColorFromRGBA, ) } diff --git a/js/serialization/ISerializer.js b/js/serialization/ISerializer.js index fddc83c..b100345 100644 --- a/js/serialization/ISerializer.js +++ b/js/serialization/ISerializer.js @@ -74,7 +74,7 @@ export default class ISerializer { case Function: return this.writeValue(value(), fullKey, insideString) case Boolean: - return Utility.FirstCapital(value.toString()) + return Utility.firstCapital(value.toString()) case Number: return value.toString() case String: diff --git a/js/template/VectorPinTemplate.js b/js/template/VectorPinTemplate.js new file mode 100644 index 0000000..99ec8a7 --- /dev/null +++ b/js/template/VectorPinTemplate.js @@ -0,0 +1,50 @@ +import { html } from "lit" +import IInputPinTemplate from "./IInputPinTemplate" + +/** + * @typedef {import("../element/PinElement").default} PinElement + * @typedef {import("../entity/LinearColorEntity").default} LinearColorEntity} + */ + +export default class VectorPinTemplate extends IInputPinTemplate { + + /** @type {HTMLInputElement} */ + #input + + /** + * @param {PinElement} pin + * @param {Map} changedProperties + */ + firstUpdated(pin, changedProperties) { + super.firstUpdated(pin, changedProperties) + this.#input = pin.querySelector(".ueb-pin-input") + } + + /** + * @param {PinElement} pin + */ + getInputs(pin) { + return [this.#input.dataset.linearColor] + } + + /** + * @param {PinElement} pin + * @param {String[]} value + */ + setInputs(pin, value = []) { + } + + /** + * @param {PinElement} pin + */ + renderInput(pin) { + if (pin.isInput()) { + return html` +
+ +
+ ` + } + return super.renderInput(pin) + } +}