97 lines
2.2 KiB
JavaScript
97 lines
2.2 KiB
JavaScript
/* jslint node: true */
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'use strict';
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var PluginModule = require('./plugin_module.js').PluginModule;
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var theme = require('./theme.js');
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var Log = require('./logger.js').log;
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var ansi = require('./ansi_term.js');
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var async = require('async');
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var assert = require('assert');
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exports.MenuModule = MenuModule;
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function MenuModule(options) {
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PluginModule.call(this, options);
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var self = this;
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this.menuConfig = options.menuConfig;
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this.menuConfig.options = options.menuConfig.options || {};
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this.menuMethods = {};
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this.viewControllers = [];
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this.initSequence = function() {
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async.waterfall(
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[
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function beforeDisplayArt(callback) {
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self.beforeArt();
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callback(null);
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},
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function displayArt(callback) {
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var dispOptions = {
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name : self.menuConfig.art,
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font : self.menuConfig.font,
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client : self.client,
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};
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theme.displayThemeArt(dispOptions, function onArt(err, mciMap) {
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// :TODO: If the art simply is not found, or failed to load... we need to continue
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if(err) {
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console.log('TODO: log this error properly... maybe handle slightly diff.');
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}
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callback(null, mciMap);
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});
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},
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function afterArtDisplayed(mciMap, callback) {
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if(mciMap) {
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self.mciReady(mciMap);
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}
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callback(null);
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}
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],
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function complete(err) {
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if(err) {
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// :TODO: Log me!!! ... and what else?
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console.log(err);
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}
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self.finishedLoading();
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}
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);
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};
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}
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require('util').inherits(MenuModule, PluginModule);
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MenuModule.prototype.enter = function(client) {
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this.client = client;
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assert(typeof client !== 'undefined');
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this.initSequence();
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};
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MenuModule.prototype.leave = function() {
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var count = this.viewControllers.length;
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for(var i = 0; i < count; ++i) {
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this.viewControllers[i].detachClientEvents();
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}
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};
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MenuModule.prototype.addViewController = function(vc) {
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this.viewControllers.push(vc);
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return vc;
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};
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MenuModule.prototype.beforeArt = function() {
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if(this.menuConfig.options.clearScreen) {
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this.client.term.write(ansi.resetScreen());
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}
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};
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MenuModule.prototype.mciReady = function(mciMap) {
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};
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MenuModule.prototype.finishedLoading = function() {
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}; |