2 var consoleControl = require('console-control-strings')
3 var renderTemplate = require('./render-template.js')
4 var validate = require('aproba')
6 var Plumbing = module.exports = function (theme, template, width) {
8 validate('OAN', [theme, template, width])
12 this.template = template
14 Plumbing.prototype = {}
16 Plumbing.prototype.setTheme = function (theme) {
17 validate('O', [theme])
21 Plumbing.prototype.setTemplate = function (template) {
22 validate('A', [template])
23 this.template = template
26 Plumbing.prototype.setWidth = function (width) {
27 validate('N', [width])
31 Plumbing.prototype.hide = function () {
32 return consoleControl.gotoSOL() + consoleControl.eraseLine()
35 Plumbing.prototype.hideCursor = consoleControl.hideCursor
37 Plumbing.prototype.showCursor = consoleControl.showCursor
39 Plumbing.prototype.show = function (status) {
40 var values = Object.create(this.theme)
41 for (var key in status) {
42 values[key] = status[key]
45 return renderTemplate(this.width, this.template, values).trim() +
46 consoleControl.eraseLine() + consoleControl.gotoSOL()