Created
May 24, 2017 15:38
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Percent / Dollar input
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| <template> | |
| <require from="./au-input"></require> | |
| <au-input value.bind="value" label.bind="label" percent.bind="percent" salary.bind="salary"></au-input> | |
| <au-input value.bind="value" label="label" percent.bind="percent" salary.bind="salary"></au-input> | |
| <au-input value.bind="value2" label.bind="label" percent.bind="percent" salary.bind="salary"></au-input> | |
| <button click.delegate="onClick()">Change</button> | |
| </template> |
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| export class App { | |
| percent= false; | |
| salary = 50000; | |
| label = "Dollar value"; | |
| value = 1000; | |
| value2 = 2000; | |
| onClick() { | |
| console.log('APP: clicked: percent = ' + this.percent); | |
| this.percent = !this.percent; | |
| this.label = this.percent ? "Percentage value" : "Dollar value"; | |
| console.log('APP: clicked: percent = ' + this.percent); | |
| } | |
| valueChange(newValue, oldValue) { | |
| console.log('APP: value changed from ' + oldValue + ' ' + newValue); | |
| } | |
| } |
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| <template> | |
| <h1>${label} - ${value}</h1> | |
| <div class="input-group"> | |
| <span if.bind="prefix" class="input-group-addon">${prefix}</span> | |
| <input type="${type}" class="form-control" aria-label="${label}" value.bind="value"> | |
| <span if.bind="suffix" class="input-group-addon">${suffix}</span> | |
| </div> | |
| </template> |
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| import {observable,bindable,bindingMode, computedFrom} from 'aurelia-framework'; | |
| export class AuInput { | |
| suppressValueChanged: boolean; | |
| @observable | |
| dollarValue: number; | |
| dollarValueChanged(newValue,oldValue){ | |
| console.log('AuInput: dollarValueChanged: newValue = ' + newValue + ' oldValue = ' + oldValue + ' state = ' + JSON.stringify(this)); | |
| if(this.suppressValueChanged){ | |
| return; | |
| } | |
| this.suppressValueChanged = true; | |
| this.value = this.dollarValue; | |
| this.suppressValueChanged = false; | |
| } | |
| @observable | |
| percentValue: number; | |
| percentValueChanged(newValue,oldValue){ | |
| console.log('AuInput: percentValueChanged: newValue = ' + newValue + ' oldValue = ' + oldValue + ' state = ' + JSON.stringify(this)); | |
| if(this.suppressValueChanged){ | |
| return; | |
| } | |
| this.suppressValueChanged = true; | |
| this.value = this.percentValue; | |
| this.suppressValueChanged = false; | |
| } | |
| @bindable({defaultBindingMode: bindingMode.twoWay}) | |
| value: number; | |
| valueChanged(newValue, oldValue) { | |
| if(this.suppressValueChanged || !this.salary){ | |
| return; | |
| } | |
| this.suppressValueChanged = true; | |
| console.log('AuInput: valueChanged: newValue = ' + newValue + ' oldValue = ' + oldValue + ' state = ' + JSON.stringify(this)); | |
| if (this.percent) { | |
| this.percentValue = this.value; | |
| this.dollarValue = this.percentValue * this.salary / 100; | |
| } else { | |
| console.log('here'); | |
| this.dollarValue = this.value; | |
| this.percentValue = this.dollarValue / this.salary * 100; | |
| } | |
| this.suppressValueChanged = false; | |
| } | |
| @bindable | |
| salary: number; | |
| salaryChanged(){ | |
| if(!this.value){ | |
| return; | |
| } | |
| this.valueChanged(); | |
| } | |
| @bindable label : string; | |
| prefix : string; | |
| suffix : string; | |
| @bindable | |
| percent: boolean; | |
| percentChanged(newValue, oldValue) { | |
| console.log('AuInput: percentChanged: newValue = ' + newValue + ' oldValue = ' + oldValue + ' state = ' + JSON.stringify(this)); | |
| if (this.percent) { | |
| this.suffix = "%"; | |
| this.prefix = null; | |
| this.percentValueChanged(); | |
| } else { | |
| this.suffix = null; | |
| this.prefix = "$"; | |
| this.dollarValueChanged(); | |
| } | |
| } | |
| } |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Aurelia</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> | |
| <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet"> | |
| </head> | |
| <body aurelia-app> | |
| <h1>Loading...</h1> | |
| <script src="https://cdn.rawgit.com/jdanyow/aurelia-bundle/v1.0.3/jspm_packages/system.js"></script> | |
| <script src="https://cdn.rawgit.com/jdanyow/aurelia-bundle/v1.0.3/config.js"></script> | |
| <script src="https://rawgit.com/aurelia-ui-toolkits/aurelia-materialize-bundles/0.27.0/config2.js"></script> | |
| <script> | |
| System.import('aurelia-bootstrapper'); | |
| System.import('materialize/dist/css/materialize.css!'); | |
| </script> | |
| </body> | |
| </html> |
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| import {Aurelia} from "aurelia-framework"; | |
| import environment from "./environment"; | |
| import {UIConfig} from "aurelia-ui-framework"; | |
| export function configure(aurelia: Aurelia) { | |
| aurelia.use | |
| .standardConfiguration() | |
| .plugin('aurelia-materialize-bridge', bridge => bridge.useAll() ); | |
| aurelia.start().then(() => aurelia.setRoot()); | |
| } |
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| /* todo: add styles */ |
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