file/index.html - cordova-mobile-spec - Git at Google

 <!DOCTYPE html>
 <!--

  Licensed to the Apache Software Foundation (ASF) under one
  or more contributor license agreements.  See the NOTICE file
  distributed with this work for additional information
  regarding copyright ownership.  The ASF licenses this file
  to you under the Apache License, Version 2.0 (the
  "License"); you may not use this file except in compliance
  with the License.  You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing,
  software distributed under the License is distributed on an
  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  KIND, either express or implied.  See the License for the
  specific language governing permissions and limitations
  under the License.

 -->


 <html>
   <head>
     <meta name="viewport" content="width=device-width,height=device-height,user-scalable=no,maximum-scale=1.0,initial-scale=1.0" />
     <meta http-equiv="Content-type" content="text/html; charset=utf-8"> <!-- ISO-8859-1 -->
     <title>Cordova Mobile Spec</title>
     <link rel="stylesheet" href="../master.css" type="text/css" media="screen" title="no title" charset="utf-8">
     <script type="text/javascript" charset="utf-8" src="../cordova-incl.js"></script>


 <script type="text/javascript" charset="utf-8">

     var deviceReady = false;

     var imageURL = "http://apache.org/images/feather-small.gif";
     var videoURL = "http://techslides.com/demos/sample-videos/small.mp4";

     /**
      * Function called when page has finished loading.
      */
     function init() {
         document.addEventListener("deviceready", function() {
                 deviceReady = true;
                 console.log("Device="+device.platform+" "+device.version);
                 bindEvents();
                 document.body.classList.add(device.platform.toLowerCase() + "-platform");
             }, false);
         window.setTimeout(function() {
             if (!deviceReady) {
                 alert("Error: Apache Cordova did not initialize.  Demo will not run correctly.");
             }
         },1000);
     }

     function bindEvents() {
         document.getElementById('downloadImgCDV').addEventListener('click', downloadImgCDV, false);
         document.getElementById('downloadImgNative').addEventListener('click', downloadImgNative, false);
         document.getElementById('downloadVideoCDV').addEventListener('click', downloadVideoCDV, false);
         document.getElementById('downloadVideoNative').addEventListener('click', downloadVideoNative, false);
         document.getElementById('testPrivateURL').addEventListener('click', testPrivateURL, false);
         var fsButtons = document.querySelectorAll('.resolveFs');
         for (var i=0; i < fsButtons.length; ++i) {
             fsButtons[i].addEventListener('click', resolveFs, false);
         }
     }

     function clearLog() {
         var log = document.getElementById("log");
         log.innerHTML = "";
     }

     function logMessage(message, color) {
         var log = document.getElementById("log");
         var logLine = document.createElement('div');
         if (color) {
             logLine.style.color = color;
         }
         logLine.innerHTML = message;
         log.appendChild(logLine);
     }

     function logError(serviceName) {
         return function(err) {
             logMessage("ERROR: " + serviceName + " " + JSON.stringify(err), "red");
         };
     }

     function downloadImgCDV(ev) {
         ev.preventDefault();
         ev.stopPropagation();
         downloadImg(imageURL, function(entry) { return entry.toURL(); }, new Image());
     }

     function downloadImgNative(ev) {
         ev.preventDefault();
         ev.stopPropagation();
         downloadImg(imageURL, function(entry) { return entry.toNativeURL(); }, new Image);
     }

     function downloadVideoCDV(ev) {
         ev.preventDefault();
         ev.stopPropagation();
         var videoElement = document.createElement('video');
         videoElement.controls = "controls";
         downloadImg(videoURL, function(entry) { return entry.toURL(); }, videoElement);
     }

     function downloadVideoNative(ev) {
         ev.preventDefault();
         ev.stopPropagation();
         var videoElement = document.createElement('video');
         videoElement.controls = "controls";
         downloadImg(videoURL, function(entry) { return entry.toNativeURL(); }, videoElement);
     }

     function downloadImg(source, urlFn, element) {
         var filename = source.substring(source.lastIndexOf("/")+1);
         function download(fileSystem) {
             var ft = new FileTransfer();
             logMessage("Starting download");
             ft.download(source, fileSystem.root.toURL() + filename, function(entry) {
                 logMessage("Download complete")
                 element.src = urlFn(entry)
                 logMessage("Src URL is " + element.src, "green");
                 logMessage("Inserting element");
                 document.getElementById("output").appendChild(element);
             }, logError("ft.download"));
         }
         clearLog();
         logMessage("Requesting filesystem");
         requestFileSystem(TEMPORARY, 0, function(fileSystem) {
             logMessage("Checking for existing file");
             fileSystem.root.getFile(filename, {create: false}, function(entry) {
                 logMessage("Removing existing file");
                 entry.remove(function() {
                     download(fileSystem);
                 }, logError("entry.remove"));
             }, function() {
                 download(fileSystem);
             });
         }, logError("requestFileSystem"));
     }

     function testPrivateURL(ev) {
         ev.preventDefault();
         ev.stopPropagation();
         requestFileSystem(TEMPORARY, 0, function(fileSystem) {
             logMessage("Temporary root is at " + fileSystem.root.toNativeURL());
             fileSystem.root.getFile("testfile", {create: true}, function(entry) {
                 logMessage("Temporary file is at " + entry.toNativeURL());
                 if (entry.toNativeURL().substring(0,12) == "file:///var/") {
                     logMessage("File starts with /var/, trying /private/var");
                     var newURL = "file://localhost/private/var/" + entry.toNativeURL().substring(12) + "?and=another_thing";
                     //var newURL = entry.toNativeURL();
                     logMessage(newURL, 'blue');
                     resolveLocalFileSystemURL(newURL, function(newEntry) {
                         logMessage("Successfully resolved.", 'green');
                         logMessage(newEntry.toURL(), 'blue');
                         logMessage(newEntry.toNativeURL(), 'blue');
                     }, logError("resolveLocalFileSystemURL"));
                 }
             }, logError("getFile"));
         }, logError("requestFileSystem"));
     }

     function resolveFs(ev) {
         var fsURL = "cdvfile://localhost/" + ev.target.getAttribute('data-fsname') + "/";
         logMessage("Resolving URL: " + fsURL);
         resolveLocalFileSystemURL(fsURL, function(entry) {
             logMessage("Success", 'green');
             logMessage(entry.toURL(), 'blue');
             logMessage(entry.toInternalURL(), 'blue');
             logMessage("Resolving URL: " + entry.toURL());
             resolveLocalFileSystemURL(entry.toURL(), function(entry2) {
                 logMessage("Success", 'green');
                 logMessage(entry2.toURL(), 'blue');
                 logMessage(entry2.toInternalURL(), 'blue');
             }, logError("resolveLocalFileSystemURL"));
         }, logError("resolveLocalFileSystemURL"));
     }
 </script>

   </head>
   <body onload="init();" id="stage" class="theme">

     <h1>File and File Transfer</h1>
     <h2>File</h2>
     <div class="btn large" id="downloadImgCDV">Download and display img (cdvfile)</div>
     <div class="btn large" id="downloadImgNative">Download and display img (native)</div>
     <div class="btn large" id="downloadVideoCDV">Download and play video (cdvfile)</div>
     <div class="btn large" id="downloadVideoNative">Download and play video (native)</div>

     <div class="ios platform">
         <h2>iOS Special URL handling</h2>
         <div class="btn large" id="testPrivateURL">Test /private/ URL (iOS)</div>

         <h2>iOS Extra File Systems</h2>
         <div class="btn large resolveFs" data-fsname="library">Resolve library FS</div>
         <div class="btn large resolveFs" data-fsname="library-nosync">Resolve library-nosync FS</div>
         <div class="btn large resolveFs" data-fsname="documents">Resolve documents FS</div>
         <div class="btn large resolveFs" data-fsname="documents-nosync">Resolve documents-nosync FS</div>
         <div class="btn large resolveFs" data-fsname="cache">Resolve cache FS</div>
         <div class="btn large resolveFs" data-fsname="bundle">Resolve bundle FS</div>
         <div class="btn large resolveFs" data-fsname="root">Resolve root FS</div>
     </div>

     <div class="android platform">
         <h2>Android Extra File Systems</h2>
         <div class="btn large resolveFs" data-fsname="files">Resolve files FS</div>
         <div class="btn large resolveFs" data-fsname="files-external">Resolve files-external FS</div>
         <div class="btn large resolveFs" data-fsname="documents">Resolve documents FS</div>
         <div class="btn large resolveFs" data-fsname="sdcard">Resolve sdcard FS</div>
         <div class="btn large resolveFs" data-fsname="cache">Resolve cache FS</div>
         <div class="btn large resolveFs" data-fsname="cache-external">Resolve cache-external FS</div>
         <div class="btn large resolveFs" data-fsname="root">Resolve root FS</div>
     </div>

     <div id="log"></div>
     <div id="output"></div>
     <h2> </h2><div class="backBtn" onclick="backHome();">Back</div>
   </body>
 </html>
	<!DOCTYPE html>
	<!--

	Licensed to the Apache Software Foundation (ASF) under one
	or more contributor license agreements. See the NOTICE file
	distributed with this work for additional information
	regarding copyright ownership. The ASF licenses this file
	to you under the Apache License, Version 2.0 (the
	"License"); you may not use this file except in compliance
	with the License. You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

	Unless required by applicable law or agreed to in writing,
	software distributed under the License is distributed on an
	"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	KIND, either express or implied. See the License for the
	specific language governing permissions and limitations
	under the License.

	-->


	<html>
	<head>
	<meta name="viewport" content="width=device-width,height=device-height,user-scalable=no,maximum-scale=1.0,initial-scale=1.0" />
	<meta http-equiv="Content-type" content="text/html; charset=utf-8"> <!-- ISO-8859-1 -->
	<title>Cordova Mobile Spec</title>
	<link rel="stylesheet" href="../master.css" type="text/css" media="screen" title="no title" charset="utf-8">
	<script type="text/javascript" charset="utf-8" src="../cordova-incl.js"></script>


	<script type="text/javascript" charset="utf-8">

	var deviceReady = false;

	var imageURL = "http://apache.org/images/feather-small.gif";
	var videoURL = "http://techslides.com/demos/sample-videos/small.mp4";

	/**
	* Function called when page has finished loading.
	*/
	function init() {
	document.addEventListener("deviceready", function() {
	deviceReady = true;
	console.log("Device="+device.platform+" "+device.version);
	bindEvents();
	document.body.classList.add(device.platform.toLowerCase() + "-platform");
	}, false);
	window.setTimeout(function() {
	if (!deviceReady) {
	alert("Error: Apache Cordova did not initialize. Demo will not run correctly.");
	}
	},1000);
	}

	function bindEvents() {
	document.getElementById('downloadImgCDV').addEventListener('click', downloadImgCDV, false);
	document.getElementById('downloadImgNative').addEventListener('click', downloadImgNative, false);
	document.getElementById('downloadVideoCDV').addEventListener('click', downloadVideoCDV, false);
	document.getElementById('downloadVideoNative').addEventListener('click', downloadVideoNative, false);
	document.getElementById('testPrivateURL').addEventListener('click', testPrivateURL, false);
	var fsButtons = document.querySelectorAll('.resolveFs');
	for (var i=0; i < fsButtons.length; ++i) {
	fsButtons[i].addEventListener('click', resolveFs, false);
	}
	}

	function clearLog() {
	var log = document.getElementById("log");
	log.innerHTML = "";
	}

	function logMessage(message, color) {
	var log = document.getElementById("log");
	var logLine = document.createElement('div');
	if (color) {
	logLine.style.color = color;
	}
	logLine.innerHTML = message;
	log.appendChild(logLine);
	}

	function logError(serviceName) {
	return function(err) {
	logMessage("ERROR: " + serviceName + " " + JSON.stringify(err), "red");
	};
	}

	function downloadImgCDV(ev) {
	ev.preventDefault();
	ev.stopPropagation();
	downloadImg(imageURL, function(entry) { return entry.toURL(); }, new Image());
	}

	function downloadImgNative(ev) {
	ev.preventDefault();
	ev.stopPropagation();
	downloadImg(imageURL, function(entry) { return entry.toNativeURL(); }, new Image);
	}

	function downloadVideoCDV(ev) {
	ev.preventDefault();
	ev.stopPropagation();
	var videoElement = document.createElement('video');
	videoElement.controls = "controls";
	downloadImg(videoURL, function(entry) { return entry.toURL(); }, videoElement);
	}

	function downloadVideoNative(ev) {
	ev.preventDefault();
	ev.stopPropagation();
	var videoElement = document.createElement('video');
	videoElement.controls = "controls";
	downloadImg(videoURL, function(entry) { return entry.toNativeURL(); }, videoElement);
	}

	function downloadImg(source, urlFn, element) {
	var filename = source.substring(source.lastIndexOf("/")+1);
	function download(fileSystem) {
	var ft = new FileTransfer();
	logMessage("Starting download");
	ft.download(source, fileSystem.root.toURL() + filename, function(entry) {
	logMessage("Download complete")
	element.src = urlFn(entry)
	logMessage("Src URL is " + element.src, "green");
	logMessage("Inserting element");
	document.getElementById("output").appendChild(element);
	}, logError("ft.download"));
	}
	clearLog();
	logMessage("Requesting filesystem");
	requestFileSystem(TEMPORARY, 0, function(fileSystem) {
	logMessage("Checking for existing file");
	fileSystem.root.getFile(filename, {create: false}, function(entry) {
	logMessage("Removing existing file");
	entry.remove(function() {
	download(fileSystem);
	}, logError("entry.remove"));
	}, function() {
	download(fileSystem);
	});
	}, logError("requestFileSystem"));
	}

	function testPrivateURL(ev) {
	ev.preventDefault();
	ev.stopPropagation();
	requestFileSystem(TEMPORARY, 0, function(fileSystem) {
	logMessage("Temporary root is at " + fileSystem.root.toNativeURL());
	fileSystem.root.getFile("testfile", {create: true}, function(entry) {
	logMessage("Temporary file is at " + entry.toNativeURL());
	if (entry.toNativeURL().substring(0,12) == "file:///var/") {
	logMessage("File starts with /var/, trying /private/var");
	var newURL = "file://localhost/private/var/" + entry.toNativeURL().substring(12) + "?and=another_thing";
	//var newURL = entry.toNativeURL();
	logMessage(newURL, 'blue');
	resolveLocalFileSystemURL(newURL, function(newEntry) {
	logMessage("Successfully resolved.", 'green');
	logMessage(newEntry.toURL(), 'blue');
	logMessage(newEntry.toNativeURL(), 'blue');
	}, logError("resolveLocalFileSystemURL"));
	}
	}, logError("getFile"));
	}, logError("requestFileSystem"));
	}

	function resolveFs(ev) {
	var fsURL = "cdvfile://localhost/" + ev.target.getAttribute('data-fsname') + "/";
	logMessage("Resolving URL: " + fsURL);
	resolveLocalFileSystemURL(fsURL, function(entry) {
	logMessage("Success", 'green');
	logMessage(entry.toURL(), 'blue');
	logMessage(entry.toInternalURL(), 'blue');
	logMessage("Resolving URL: " + entry.toURL());
	resolveLocalFileSystemURL(entry.toURL(), function(entry2) {
	logMessage("Success", 'green');
	logMessage(entry2.toURL(), 'blue');
	logMessage(entry2.toInternalURL(), 'blue');
	}, logError("resolveLocalFileSystemURL"));
	}, logError("resolveLocalFileSystemURL"));
	}
	</script>

	</head>
	<body onload="init();" id="stage" class="theme">

	<h1>File and File Transfer</h1>
	<h2>File</h2>
	<div class="btn large" id="downloadImgCDV">Download and display img (cdvfile)</div>
	<div class="btn large" id="downloadImgNative">Download and display img (native)</div>
	<div class="btn large" id="downloadVideoCDV">Download and play video (cdvfile)</div>
	<div class="btn large" id="downloadVideoNative">Download and play video (native)</div>

	<div class="ios platform">
	<h2>iOS Special URL handling</h2>
	<div class="btn large" id="testPrivateURL">Test /private/ URL (iOS)</div>

	<h2>iOS Extra File Systems</h2>
	<div class="btn large resolveFs" data-fsname="library">Resolve library FS</div>
	<div class="btn large resolveFs" data-fsname="library-nosync">Resolve library-nosync FS</div>
	<div class="btn large resolveFs" data-fsname="documents">Resolve documents FS</div>
	<div class="btn large resolveFs" data-fsname="documents-nosync">Resolve documents-nosync FS</div>
	<div class="btn large resolveFs" data-fsname="cache">Resolve cache FS</div>
	<div class="btn large resolveFs" data-fsname="bundle">Resolve bundle FS</div>
	<div class="btn large resolveFs" data-fsname="root">Resolve root FS</div>
	</div>

	<div class="android platform">
	<h2>Android Extra File Systems</h2>
	<div class="btn large resolveFs" data-fsname="files">Resolve files FS</div>
	<div class="btn large resolveFs" data-fsname="files-external">Resolve files-external FS</div>
	<div class="btn large resolveFs" data-fsname="documents">Resolve documents FS</div>
	<div class="btn large resolveFs" data-fsname="sdcard">Resolve sdcard FS</div>
	<div class="btn large resolveFs" data-fsname="cache">Resolve cache FS</div>
	<div class="btn large resolveFs" data-fsname="cache-external">Resolve cache-external FS</div>
	<div class="btn large resolveFs" data-fsname="root">Resolve root FS</div>
	</div>

	<div id="log"></div>
	<div id="output"></div>
	<h2> </h2><div class="backBtn" onclick="backHome();">Back</div>
	</body>
	</html>