ionic双击退出键退出APP

1、安装插件

Toast is compatible with Cordova Plugman, compatible with PhoneGap 3.0 CLI, here's how it works with the CLI (backup your project first!):

Using the Cordova CLI and the Cordova Plugin Registry

$ cordova plugin add nl.x-services.plugins.toast
$ cordova prepare

Or using the phonegap CLI

$ phonegap local plugin add nl.x-services.plugins.toast

Or

$ cordova plugin add https://github.com/EddyVerbruggen/Toast-PhoneGap-Plugin.git

安装后可以用命令查看 http://www.cnblogs.com/cuoreqzt/p/4491943.html

2、在app中加上js

.run(function ($ionicPlatform, $rootScope, $location, $timeout, $ionicHistory, $ionicPopup, $cordovaToast) {
        $ionicPlatform.ready(function () {
            // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
            // for form inputs)
            if (window.cordova && window.cordova.plugins && window.cordova.plugins.Keyboard) {
                cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
            }
            if (window.StatusBar) {
                // org.apache.cordova.statusbar required
                StatusBar.styleLightContent();
            }
            //双击退出
            $ionicPlatform.registerBackButtonAction(function (e) {
                function showConfirm() {
                    var confirmPopup = $ionicPopup.confirm({
                        title: '<strong>退出应用?</strong>',
                        template: '你确定要退出应用吗?',
                        okText: '退出',
                        cancelText: '取消'
                    });

                    confirmPopup.then(function (res) {
                        if (res) {
                            ionic.Platform.exitApp();
                        } else {
                            // Don't close
                        }
                    });
                }
                //判断处于哪个页面时双击退出
                if ($location.path() == '/home' ) {
                    showConfirm();
                } else if ($ionicHistory.backView() ) {
                    $ionicHistory.goBack();
                } else {
                    // This is the last page: Show confirmation popup
                    showConfirm();
                }
                e.preventDefault();
                return false;
            }, 101);

        });
    })