97 lines
3.5 KiB
JavaScript
97 lines
3.5 KiB
JavaScript
/**
|
|
* LogarithmPlotter - 2D plotter software to make BODE plots, sequences and distribution functions.
|
|
* Copyright (C) 2023 Ad5001
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
.pragma library
|
|
|
|
.import "utils.js" as Utils
|
|
.import "math/common.js" as MathCommons
|
|
.import "parameters.js" as P
|
|
|
|
var types = {}
|
|
|
|
var currentObjects = {}
|
|
var currentObjectsByName = {}
|
|
MathCommons.currentObjectsByName = currentObjectsByName // Required for using objects in variables.
|
|
|
|
function renameObject(oldName, newName) {
|
|
/**
|
|
* Renames an object from its old name to the new one.
|
|
* @param {string} oldName - Current name of the object.
|
|
* @param {string} newName - Name to rename the object to.
|
|
*/
|
|
let obj = currentObjectsByName[oldName]
|
|
delete currentObjectsByName[oldName]
|
|
currentObjectsByName[newName] = obj
|
|
obj.name = newName
|
|
}
|
|
|
|
function deleteObject(objName) {
|
|
/**
|
|
* Deletes an object by its given name.
|
|
* @param {string} objName - Current name of the object.
|
|
*/
|
|
let obj = currentObjectsByName[objName]
|
|
currentObjects[obj.type].splice(currentObjects[obj.type].indexOf(obj),1)
|
|
obj.delete()
|
|
delete currentObjectsByName[objName]
|
|
}
|
|
|
|
function getObjectsName(objType) {
|
|
/**
|
|
* Gets a list of all names of a certain object type.
|
|
* @param {string} objType - Type of the object to query. Can be ExecutableObject for all ExecutableObjects.
|
|
* @return {array} List of names of the objects.
|
|
*/
|
|
if(objType == "ExecutableObject") {
|
|
// NOTE: QMLJS does not support flatMap.
|
|
// return getExecutableTypes().flatMap(elemType => currentObjects[elemType].map(obj => obj.name))
|
|
let types = getExecutableTypes()
|
|
let elementNames = ['']
|
|
for(let elemType of types)
|
|
elementNames = elementNames.concat(currentObjects[elemType].map(obj => obj.name))
|
|
return elementNames
|
|
}
|
|
if(currentObjects[objType] == undefined) return []
|
|
return currentObjects[objType].map(obj => obj.name)
|
|
}
|
|
|
|
function getExecutableTypes() {
|
|
/**
|
|
* Returns a list of all object types which are executable objects.
|
|
* @return {array} List of all object types which are executable objects.
|
|
*/
|
|
return Object.keys(currentObjects).filter(objType => types[objType].executable())
|
|
}
|
|
|
|
function createNewRegisteredObject(objType, args=[]) {
|
|
/**
|
|
* Creates and register an object in the database.
|
|
* @param {string} objType - Type of the object to create.
|
|
* @param {string} args - List of arguments for the objects (can be empty).
|
|
* @return {[objType]} Newly created object.
|
|
*/
|
|
if(Object.keys(types).indexOf(objType) == -1) return null // Object type does not exist.
|
|
var newobj = new types[objType](...args)
|
|
if(Object.keys(currentObjects).indexOf(objType) == -1) {
|
|
currentObjects[objType] = []
|
|
}
|
|
currentObjects[objType].push(newobj)
|
|
currentObjectsByName[newobj.name] = newobj
|
|
return newobj
|
|
}
|