forked from zhurui/management
116 lines
3.6 KiB
JavaScript
116 lines
3.6 KiB
JavaScript
'use strict'
|
|
var objectAssign = require('object-assign')
|
|
|
|
module.exports = function () {
|
|
return ThemeSetProto.newThemeSet()
|
|
}
|
|
|
|
var ThemeSetProto = {}
|
|
|
|
ThemeSetProto.baseTheme = require('./base-theme.js')
|
|
|
|
ThemeSetProto.newTheme = function (parent, theme) {
|
|
if (!theme) {
|
|
theme = parent
|
|
parent = this.baseTheme
|
|
}
|
|
return objectAssign({}, parent, theme)
|
|
}
|
|
|
|
ThemeSetProto.getThemeNames = function () {
|
|
return Object.keys(this.themes)
|
|
}
|
|
|
|
ThemeSetProto.addTheme = function (name, parent, theme) {
|
|
this.themes[name] = this.newTheme(parent, theme)
|
|
}
|
|
|
|
ThemeSetProto.addToAllThemes = function (theme) {
|
|
var themes = this.themes
|
|
Object.keys(themes).forEach(function (name) {
|
|
objectAssign(themes[name], theme)
|
|
})
|
|
objectAssign(this.baseTheme, theme)
|
|
}
|
|
|
|
ThemeSetProto.getTheme = function (name) {
|
|
if (!this.themes[name]) throw this.newMissingThemeError(name)
|
|
return this.themes[name]
|
|
}
|
|
|
|
ThemeSetProto.setDefault = function (opts, name) {
|
|
if (name == null) {
|
|
name = opts
|
|
opts = {}
|
|
}
|
|
var platform = opts.platform == null ? 'fallback' : opts.platform
|
|
var hasUnicode = !!opts.hasUnicode
|
|
var hasColor = !!opts.hasColor
|
|
if (!this.defaults[platform]) this.defaults[platform] = {true: {}, false: {}}
|
|
this.defaults[platform][hasUnicode][hasColor] = name
|
|
}
|
|
|
|
ThemeSetProto.getDefault = function (opts) {
|
|
if (!opts) opts = {}
|
|
var platformName = opts.platform || process.platform
|
|
var platform = this.defaults[platformName] || this.defaults.fallback
|
|
var hasUnicode = !!opts.hasUnicode
|
|
var hasColor = !!opts.hasColor
|
|
if (!platform) throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor)
|
|
if (!platform[hasUnicode][hasColor]) {
|
|
if (hasUnicode && hasColor && platform[!hasUnicode][hasColor]) {
|
|
hasUnicode = false
|
|
} else if (hasUnicode && hasColor && platform[hasUnicode][!hasColor]) {
|
|
hasColor = false
|
|
} else if (hasUnicode && hasColor && platform[!hasUnicode][!hasColor]) {
|
|
hasUnicode = false
|
|
hasColor = false
|
|
} else if (hasUnicode && !hasColor && platform[!hasUnicode][hasColor]) {
|
|
hasUnicode = false
|
|
} else if (!hasUnicode && hasColor && platform[hasUnicode][!hasColor]) {
|
|
hasColor = false
|
|
} else if (platform === this.defaults.fallback) {
|
|
throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor)
|
|
}
|
|
}
|
|
if (platform[hasUnicode][hasColor]) {
|
|
return this.getTheme(platform[hasUnicode][hasColor])
|
|
} else {
|
|
return this.getDefault(objectAssign({}, opts, {platform: 'fallback'}))
|
|
}
|
|
}
|
|
|
|
ThemeSetProto.newMissingThemeError = function newMissingThemeError (name) {
|
|
var err = new Error('Could not find a gauge theme named "' + name + '"')
|
|
Error.captureStackTrace.call(err, newMissingThemeError)
|
|
err.theme = name
|
|
err.code = 'EMISSINGTHEME'
|
|
return err
|
|
}
|
|
|
|
ThemeSetProto.newMissingDefaultThemeError = function newMissingDefaultThemeError (platformName, hasUnicode, hasColor) {
|
|
var err = new Error(
|
|
'Could not find a gauge theme for your platform/unicode/color use combo:\n' +
|
|
' platform = ' + platformName + '\n' +
|
|
' hasUnicode = ' + hasUnicode + '\n' +
|
|
' hasColor = ' + hasColor)
|
|
Error.captureStackTrace.call(err, newMissingDefaultThemeError)
|
|
err.platform = platformName
|
|
err.hasUnicode = hasUnicode
|
|
err.hasColor = hasColor
|
|
err.code = 'EMISSINGTHEME'
|
|
return err
|
|
}
|
|
|
|
ThemeSetProto.newThemeSet = function () {
|
|
var themeset = function (opts) {
|
|
return themeset.getDefault(opts)
|
|
}
|
|
return objectAssign(themeset, ThemeSetProto, {
|
|
themes: objectAssign({}, this.themes),
|
|
baseTheme: objectAssign({}, this.baseTheme),
|
|
defaults: JSON.parse(JSON.stringify(this.defaults || {}))
|
|
})
|
|
}
|
|
|