134 lines
6.2 KiB
JavaScript
134 lines
6.2 KiB
JavaScript
/**
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* LogarithmPlotter - 2D plotter software to make BODE plots, sequences and distribution functions.
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* Copyright (C) 2021-2024 Ad5001
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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.pragma library
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.import "../objects.js" as Objects
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.import "../math/latex.js" as Latex
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.import "../mathlib.js" as MathLib
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.import "../objs/common.js" as Common
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.import "common.js" as C
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class EditedProperty extends C.Action {
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// Action used everytime an object's property has been changed
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type(){return 'EditedProperty'}
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icon(){return 'modify'}
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color(darkVer=false){
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return darkVer ? 'darkslateblue' : 'cyan';
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}
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constructor(targetName = "", targetType = "Point", targetProperty = "visible", previousValue = false, newValue = true, valueIsExpressionNeedingImport = false) {
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super(targetName, targetType)
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this.targetProperty = targetProperty
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this.targetPropertyReadable = qsTranslate("prop", this.targetProperty)
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this.previousValue = previousValue
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this.newValue = newValue
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this.propertyType = Objects.types[targetType].properties()[targetProperty]
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if(valueIsExpressionNeedingImport) {
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if(typeof this.propertyType == 'object' && this.propertyType.type == "Expression") {
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this.previousValue = new MathLib.Expression(this.previousValue);
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this.newValue = new MathLib.Expression(this.newValue);
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} else if(this.propertyType == "Domain") {
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this.previousValue = MathLib.parseDomain(this.previousValue);
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this.newValue = MathLib.parseDomain(this.newValue);
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} else {
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// Objects
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this.previousValue = Objects.currentObjectsByName[this.previousValue] // Objects.getObjectByName(this.previousValue);
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this.newValue = Objects.currentObjectsByName[this.newValue] // Objects.getObjectByName(this.newValue);
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}
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}
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this.setReadableValues()
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}
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undo() {
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Objects.currentObjectsByName[this.targetName][this.targetProperty] = this.previousValue
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Objects.currentObjectsByName[this.targetName].update()
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}
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redo() {
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Objects.currentObjectsByName[this.targetName][this.targetProperty] = this.newValue
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Objects.currentObjectsByName[this.targetName].update()
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}
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export() {
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if(this.previousValue instanceof MathLib.Expression) {
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return [this.targetName, this.targetType, this.targetProperty, this.previousValue.toEditableString(), this.newValue.toEditableString(), true]
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} else if(this.previousValue instanceof Common.DrawableObject) {
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return [this.targetName, this.targetType, this.targetProperty, this.previousValue.name, this.newValue.name, true]
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} else {
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return [this.targetName, this.targetType, this.targetProperty, this.previousValue, this.newValue, false]
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}
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}
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setReadableValues() {
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this.prevString = "";
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this.nextString = "";
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if(this.propertyType instanceof Object) {
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switch(this.propertyType.type) {
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case "Enum":
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this.prevString = this.propertyType.translatedValues[this.propertyType.values.indexOf(this.previousValue)]
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this.nextString = this.propertyType.translatedValues[this.propertyType.values.indexOf(this.newValue)]
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break;
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case "ObjectType":
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this.prevString = this.previousValue == null ? "null" : this.previousValue.name
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this.nextString = this.newValue == null ? "null" : this.newValue.name
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break;
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case "List":
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this.prevString = this.previousValue.join(",")
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this.nextString = this.newValue.name.join(",")
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break;
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case "Dict":
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this.prevString = JSON.stringify(this.previousValue)
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this.nextString = JSON.stringify(this.newValue)
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break;
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case "Expression":
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this.prevString = this.previousValue == null ? "null" : this.previousValue.toString()
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this.nextString = this.newValue == null ? "null" : this.newValue.toString()
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break;
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}
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} else {
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this.prevString = this.previousValue == null ? "null" : this.previousValue.toString()
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this.nextString = this.newValue == null ? "null" : this.newValue.toString()
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}
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// HTML
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this.prevHTML = '<tt style="background: rgba(128,128,128,0.1);"> '+this.prevString+' </tt>'
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this.nextHTML = '<tt style="background: rgba(128,128,128,0.1);"> '+this.nextString+' </tt>'
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if(Latex.enabled && typeof this.propertyType == 'object' && this.propertyType.type == "Expression") {
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this.prevHTML= this.renderLatexAsHtml(this.previousValue.latexMarkup)
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this.nextHTML= this.renderLatexAsHtml(this.newValue.latexMarkup)
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}
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}
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getReadableString() {
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return qsTr('%1 of %2 %3 changed from "%4" to "%5".')
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.arg(this.targetPropertyReadable)
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.arg(Objects.types[this.targetType].displayType())
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.arg(this.targetName).arg(this.prevString).arg(this.nextString)
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}
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getHTMLString() {
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return qsTr('%1 of %2 changed from %3 to %4.')
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.arg(this.targetPropertyReadable)
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.arg('<b style="font-size: 15px;"> ' + this.targetName + ' </b>')
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.arg(this.prevHTML)
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.arg(this.nextHTML)
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}
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}
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