Reuse Light Monitor

lib/dashboard/monitor.js

@@ -1,42 +1,16 @@
 let blessed = require("neo-blessed");
-let CommandHistory = require('./command_history.js');
+let LightMonitor = require('./light_monitor');
 
-class Monitor {
+class Monitor extends LightMonitor {
   constructor(_options) {
-    let options = _options || {};
-    this.env = options.env;
-    this.console = options.console;
-    this.history = new CommandHistory();
-    this.events = options.events;
+    super(_options);
 
-    this.color = options.color || "green";
-    this.minimal = options.minimal || false;
-
-    this.screen = blessed.screen({
-      smartCSR: true,
-      title: options.title || ("Embark " + options.version),
-      dockBorders: false,
-      fullUnicode: true,
-      autoPadding: true
-    });
-
-    this.layoutLog();
     this.layoutStatus();
     this.layoutModules();
-    this.layoutCmd();
 
-    this.screen.key(["C-c"], function () {
-      process.exit(0);
-    });
-
-    this.logEntry = this.logEntry.bind(this);
     this.setContracts = this.setContracts.bind(this);
     this.availableServices = this.availableServices.bind(this);
-
     this.status.setContent(this.env.green);
-
-    this.screen.render();
-    this.input.focus();
   }
 
   availableServices(_services) {
@@ -77,11 +51,6 @@ class Monitor {
     this.screen.render();
   }
 
-  logEntry() {
-    this.logText.log(...arguments);
-    this.screen.render();
-  }
-
   layoutLog() {
     this.log = blessed.box({
       label: __("Logs"),
@@ -164,49 +133,7 @@ class Monitor {
     this.screen.append(this.modules);
   }
 
-  layoutAssets() {
-    this.assets = blessed.box({
-      label: __("Asset Pipeline"),
-      tags: true,
-      padding: 1,
-      width: "50%",
-      height: "55%",
-      left: "50%",
-      top: "42%",
-      border: {
-        type: "line"
-      },
-      style: {
-        fg: -1,
-        border: {
-          fg: this.color
-        }
-      }
-    });
-
-    this.assetTable = blessed.table({
-      parent: this.assets,
-      height: "100%",
-      width: "100%-5",
-      align: "left",
-      pad: 1,
-      scrollable: true,
-      alwaysScroll: true,
-      scrollbar: {
-        ch: " ",
-        inverse: true
-      },
-      keys: false,
-      vi: false,
-      mouse: true,
-      data: [["Name", "Size"]]
-    });
-
-    this.screen.append(this.assets);
-  }
-
   layoutStatus() {
-
     this.wrapper = blessed.layout({
       width: "25%",
       height: "42%",
@@ -287,95 +214,6 @@ class Monitor {
     this.screen.append(this.wrapper);
   }
 
-  layoutCmd() {
-    this.consoleBox = blessed.box({
-      label: __('Console'),
-      tags: true,
-      padding: 0,
-      width: '100%',
-      height: '6%',
-      left: '0%',
-      top: '95%',
-      border: {
-        type: 'line'
-      },
-      style: {
-        fg: 'black',
-        border: {
-          fg: this.color
-        }
-      }
-    });
-
-    this.input = blessed.textbox({
-      parent: this.consoleBox,
-      name: 'input',
-      input: true,
-      keys: false,
-      top: 0,
-      left: 1,
-      height: '50%',
-      width: '100%-2',
-      inputOnFocus: true,
-      style: {
-        fg: 'green',
-        bg: 'black',
-        focus: {
-          bg: 'black',
-          fg: 'green'
-        }
-      }
-    });
-
-    let self = this;
-
-    this.input.key(["C-c"], function () {
-      self.events.emit('exit');
-      process.exit(0);
-    });
-
-    this.input.key(["C-w"], function () {
-      self.input.clearValue();
-      self.input.focus();
-    });
-
-    this.input.key(["up"], function () {
-      let cmd = self.history.getPreviousCommand();
-      self.input.setValue(cmd);
-      self.input.focus();
-    });
-
-    this.input.key(["down"], function () {
-      let cmd = self.history.getNextCommand();
-      self.input.setValue(cmd);
-      self.input.focus();
-    });
-
-    this.input.on('submit', this.submitCmd.bind(this));
-
-    this.screen.append(this.consoleBox);
-  }
-
-  submitCmd(cmd) {
-    if (cmd !== '') {
-      this.history.addCommand(cmd);
-      this.executeCmd(cmd);
-    }
-    this.input.clearValue();
-    this.input.focus();
-  }
-
-  executeCmd(cmd, cb) {
-    const self = this;
-    self.logText.log('console> '.bold.green + cmd);
-    self.console.executeCmd(cmd, function (result) {
-      self.logText.log(result);
-      if (cb) {
-        cb(result);
-      }
-    });
-  }
-
 }
 
 module.exports = Monitor;