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49 lines
1.2 KiB
49 lines
1.2 KiB
'use strict'
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var consoleControl = require('console-control-strings')
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var renderTemplate = require('./render-template.js')
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var validate = require('aproba')
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var Plumbing = module.exports = function (theme, template, width) {
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if (!width) width = 80
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validate('OAN', [theme, template, width])
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this.showing = false
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this.theme = theme
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this.width = width
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this.template = template
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}
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Plumbing.prototype = {}
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Plumbing.prototype.setTheme = function (theme) {
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validate('O', [theme])
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this.theme = theme
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}
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Plumbing.prototype.setTemplate = function (template) {
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validate('A', [template])
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this.template = template
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}
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Plumbing.prototype.setWidth = function (width) {
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validate('N', [width])
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this.width = width
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}
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Plumbing.prototype.hide = function () {
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return consoleControl.gotoSOL() + consoleControl.eraseLine()
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}
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Plumbing.prototype.hideCursor = consoleControl.hideCursor
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Plumbing.prototype.showCursor = consoleControl.showCursor
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Plumbing.prototype.show = function (status) {
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var values = Object.create(this.theme)
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for (var key in status) {
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values[key] = status[key]
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}
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return renderTemplate(this.width, this.template, values).trim() +
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consoleControl.color('reset') +
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consoleControl.eraseLine() + consoleControl.gotoSOL()
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}
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