做者:Greyjavascript
原文地址:http://www.cnblogs.com/greyzeng/p/5455728.htmlcss
本文的GIF動畫均使用ScreenToGif進行錄製。html
http://cordova.apache.org/docs/en/latest/guide/overview/index.htmljava
在Visual Studio Community 2015中,選擇:文件–>新建–>項目–>模板–>JavaScript–>Apache Cordova Apps–>空白應用(Apache Cordova)–>名稱命名爲:HelloCordova–>肯定android
運行程序(Android):apache
打開Visual Studio Emulator for Android
選擇一個Android模擬器,如:VS Emulator 5" KitKat(4.4) XXHDPI Phone
啓動這個模擬器, 而後點擊運行:windows
運行結果oracle
運行程序(Windows Phone)app
Windows Phone:選擇Windows Phone(Universal), 選擇一個模擬器,如:Mobile Emulator 10.0.10586.0 WVGA 4 inch 1GB, 點擊運行:ide
運行結果
拍照功能須要額外下載插件,Visual Studio Community 2015提供了很是方便的插件下載安裝機制, 在HelloCordova這個項目中,點擊
config.xml
這個文件,
選擇:插件–>核心–>Camera–>並點擊添加按鈕,便可把插件加到當前項目中。
代碼清單
/HelloCordova/www/index.html
<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"/> <meta http-equiv="Content-Security-Policy" content="default-src 'self' data: gap: https://ssl.gstatic.com 'unsafe-eval'; style-src 'self' 'unsafe-inline'; media-src *"> <meta name="format-detection" content="telephone=no"> <meta name="msapplication-tap-highlight" content="no"> <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width"> <link rel="stylesheet" type="text/css" href="css/index.css"> <title>HelloCordova</title> </head> <body> <div> <h1 style="color:white">Take Photo</h1> </div> <div> <input id="btnTakePhoto" type="button" value="Take Photo" /> </div> <div id="divPic"></div> <script type="text/javascript" src="cordova.js"></script> <script type="text/javascript" src="scripts/platformOverrides.js"></script> <script type="text/javascript" src="scripts/index.js"></script> </body> </html>
/HelloCordova/www/scripts/index.js
(function () { "use strict"; document.addEventListener( 'deviceready', onDeviceReady.bind( this ), false ); function onDeviceReady() { document.addEventListener( 'pause', onPause.bind( this ), false ); document.addEventListener( 'resume', onResume.bind( this ), false ); document.getElementById('btnTakePhoto').onclick = function () { navigator.camera.getPicture(function (imageURI) { var pic = document.getElementById('divPic'); pic.innerHTML = "<img src= '" + imageURI + "'/>"; }, null, null); }; }; function onPause() { // TODO: }; function onResume() { // TODO: }; } )();
運行結果(Android):
運行結果(Windows Phone):