83 lines
1.7 KiB
JavaScript
83 lines
1.7 KiB
JavaScript
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const Unite = imports.misc.extensionUtils.getCurrentExtension()
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const Signals = Unite.imports.handlers.SignalsHandler
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const Settings = Unite.imports.handlers.SettingsHandler
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var BaseModule = class UniteBaseModule {
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constructor() {
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this._setup()
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this._init()
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}
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_setup() {
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this._enableKey = null
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this._enableValue = null
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this._disableValue = null
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this._runCallback('_onSetup')
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}
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_init() {
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this._signals = new Signals(this)
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this._settings = new Settings(this)
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this._setting = this._settings.get(this._enableKey)
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this._runCallback('_onInitialize')
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this._activate()
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this._settings.enable(this._enableKey, 'reload')
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}
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get _enabled() {
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if (this._enableKey == null)
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return true
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if (this._enableValue != null)
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return this._setting == this._enableValue
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if (this._disableValue != null)
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return this._setting != this._disableValue
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}
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_hasCallback(name) {
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return typeof(this[name]) === 'function'
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}
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_runCallback(name) {
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if (this._hasCallback(name))
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this[name]()
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}
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_activate() {
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if (this._enabled)
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this._runCallback('_onActivate')
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}
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_deactivate() {
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this._runCallback('_onDeactivate')
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this._settings.disconnectAll()
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this._signals.disconnectAll()
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}
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_reload() {
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let prevState = this._enabled
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this._setting = this._settings.get(this._enableKey)
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if (prevState == this._enabled) {
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this._runCallback('_onReset')
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} else {
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this._deactivate()
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this._activate()
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this._runCallback('_onReload')
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}
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}
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destroy() {
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this._deactivate()
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this._runCallback('_onDestroy')
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this._settings.disable()
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}
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}
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