src/remoting/webapp/options_menu.js

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 /**
   6  * @fileoverview
   7  * Class handling the in-session options menu (or menus in the case of apps v1).
   8  */
   9
  10 'use strict';
  11
  12 /** @suppress {duplicate} */
  13 var remoting = remoting || {};
  14
  15 /**
  16  * @param {Element} sendCtrlAltDel
  17  * @param {Element} sendPrtScrn
  18  * @param {Element} resizeToClient
  19  * @param {Element} shrinkToFit
  20  * @param {Element} newConnection
  21  * @param {Element?} fullscreen
  22  * @constructor
  23  */
  24 remoting.OptionsMenu = function(sendCtrlAltDel, sendPrtScrn,
  25                                 resizeToClient, shrinkToFit,
  26                                 newConnection, fullscreen) {
  27   this.sendCtrlAltDel_ = sendCtrlAltDel;
  28   this.sendPrtScrn_ = sendPrtScrn;
  29   this.resizeToClient_ = resizeToClient;
  30   this.shrinkToFit_ = shrinkToFit;
  31   this.newConnection_ = newConnection;
  32   this.fullscreen_ = fullscreen;
  33   /**
  34    * @type {remoting.ClientSession}
  35    * @private
  36    */
  37   this.clientSession_ = null;
  38
  39   this.sendCtrlAltDel_.addEventListener(
  40       'click', this.onSendCtrlAltDel_.bind(this), false);
  41   this.sendPrtScrn_.addEventListener(
  42       'click', this.onSendPrtScrn_.bind(this), false);
  43   this.resizeToClient_.addEventListener(
  44       'click', this.onResizeToClient_.bind(this), false);
  45   this.shrinkToFit_.addEventListener(
  46       'click', this.onShrinkToFit_.bind(this), false);
  47   this.newConnection_.addEventListener(
  48       'click', this.onNewConnection_.bind(this), false);
  49   if (this.fullscreen_) {
  50     this.fullscreen_.addEventListener(
  51         'click', this.onFullscreen_.bind(this), false);
  52   }
  53 };
  54
  55 /**
  56  * @param {remoting.ClientSession} clientSession The active session, or null if
  57  *     there is no connection.
  58  */
  59 remoting.OptionsMenu.prototype.setClientSession = function(clientSession) {
  60   this.clientSession_ = clientSession;
  61 };
  62
  63 remoting.OptionsMenu.prototype.onShow = function() {
  64   if (this.clientSession_) {
  65     remoting.MenuButton.select(
  66         this.resizeToClient_, this.clientSession_.getResizeToClient());
  67     remoting.MenuButton.select(
  68         this.shrinkToFit_, this.clientSession_.getShrinkToFit());
  69     if (this.fullscreen_) {
  70       remoting.MenuButton.select(
  71           this.fullscreen_, remoting.fullscreen.isActive());
  72     }
  73   }
  74 };
  75
  76 remoting.OptionsMenu.prototype.onSendCtrlAltDel_ = function() {
  77   if (this.clientSession_) {
  78     this.clientSession_.sendCtrlAltDel();
  79   }
  80 };
  81
  82 remoting.OptionsMenu.prototype.onSendPrtScrn_ = function() {
  83   if (this.clientSession_) {
  84     this.clientSession_.sendPrintScreen();
  85   }
  86 };
  87
  88 remoting.OptionsMenu.prototype.onResizeToClient_ = function() {
  89   if (this.clientSession_) {
  90     this.clientSession_.setScreenMode(this.clientSession_.getShrinkToFit(),
  91                                       !this.clientSession_.getResizeToClient());
  92   }
  93 };
  94
  95 remoting.OptionsMenu.prototype.onShrinkToFit_ = function() {
  96   if (this.clientSession_) {
  97     this.clientSession_.setScreenMode(!this.clientSession_.getShrinkToFit(),
  98                                       this.clientSession_.getResizeToClient());
  99   }
 100 };
 101
 102 remoting.OptionsMenu.prototype.onNewConnection_ = function() {
 103   chrome.app.window.create('main.html', {
 104     'width': 800,
 105     'height': 600,
 106     'frame': 'none'
 107   });
 108 };
 109
 110 remoting.OptionsMenu.prototype.onFullscreen_ = function() {
 111   remoting.fullscreen.toggle();
 112 };