html5开发移动混合App系列1-开发环境搭建
最近公司准备开发门店收银系统，是基于IPAD的程序，决定采用基于 Ionic + Cordova + AngularJS技术混合开发模式。
准备
一台mac（安装了mac os的虚拟机也可以），nodejs，ionic，xcode
安装
1，安装nodejs
到官网下载nodejs安装包（pkg文件），需要0.10.＊及以下的版本，高版本会有很多插件不可用。我使用的版本是v0.10.38（下载地址：http://nodejs.org/dist/v0.10.38/ ） ，下载完成之后直接打开按提示安装即可。
安装成功后，在Launchpad中打开终端，输入命令npm：
koala:~ dev$ npm Usage: npm <command> where <command> is one of: add-user, adduser, apihelp, author, bin, bugs, c, cache, completion, config, ddp, dedupe, deprecate, docs, edit, explore, faq, find, find-dupes, get, help, help-search, home, i, info, init, install, isntall, issues, la, link, list, ll, ln, login, ls, outdated, owner, pack, prefix, prune, publish, r, rb, rebuild, remove, repo, restart, rm, root, run-script, s, se, search, set, show, shrinkwrap, star, stars, start, stop, submodule, t, tag, test, tst, un, uninstall, unlink, unpublish, unstar, up, update, v, version, view, whoami npm <cmd> -h quick help on <cmd> npm -l display full usage info npm faq commonly asked questions npm help <term> search for help on <term> npm help npm involved overview Specify configs in the ini-formatted file: /Users/giti/.npmrc or on the command line via: npm <command> --key value Config info can be viewed via: npm help config [email protected] /usr/local/lib/node_modules/npm
出现上述信息，表示nodejs安装成功。
2， 安装cordova
$ sudo npm install -g cordova
3，安装ionic
$ sudo npm install -g ionic
4，安装ios-sim
$ sudo npm install -g ios-sim
测试app
ionic官网为开发者提供了多个开发模板，如默认的Tab模板（页面基于类似微信的Tab组织，使用了ionTab指令），Sidemenu模板等
创建基于Tab模板的应用
$ ionic start myApp1
控制台输出
$ ionic start myApp1 Running start task... Creating Ionic app in folder /Users/zhangxitao/myApp1 based on tabs project DOWNLOADING: https://github.com/driftyco/ionic-app-base/archive/master.zip DOWNLOADING: https://github.com/driftyco/ionic-starter-tabs/archive/master.zip Initializing cordova project. Fetching plugin "org.apache.cordova.device" via plugin registry Fetching plugin "org.apache.cordova.console" via plugin registry Fetching plugin "https://github.com/driftyco/ionic-plugins-keyboard" via git clone
可以看到创建模板应用就是从git上下载ionic框架的代码，然后通过cordova命令初始化cordova工程，接着添加了Device，console log，keyboard等的插件，最后一个插件ionic-plugins-keyboard使用ionic开发的，提供了软键盘事件的js层通知，在android上很有用。
添加ios原生代码，其实就是调用了cordova platform add ios，当然这边要在mac上做了，并且需要安装了xcode
$ ionic platform add ios Running platform task... Adding platform ios Creating ios project... Installing "com.ionic.keyboard" for ios Installing "org.apache.cordova.console" for ios Installing "org.apache.cordova.device" for ios
在模拟器上运行一下创建的应用吧
$ ionic run ios Running run task... Running app on platform ios Running command: /Users/zhangxitao/myApp1/platforms/ios/cordova/run No device is connected, trying Simulator. Build settings from command line: ARCHS = i386 CONFIGURATION_BUILD_DIR = /Users/zhangxitao/myApp1/platforms/ios/build/emulator SDKROOT = iphonesimulator7.1 VALID_ARCHS = i386 === BUILD TARGET CordovaLib OF PROJECT CordovaLib WITH CONFIGURATION Debug ===
如果最后是成功状态，会在iphone模拟器上启动应用，界面是扁平风格的，很漂亮吧