org.symbian.tools.wrttools.doc.WebDeveloper/html/GUID-2D47E7D9-199D-4D59-BD6A-592FA9F8B16A.html
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><meta name="copyright" content="(C) Copyright 2009"/><meta name="DC.rights.owner" content="(C) Copyright 2009"/><meta name="DC.Type" content="mobileconcept"/><meta name="DC.Title" content="AppManager Service API example"/><meta name="DC.Relation" scheme="URI" content="GUID-50795090-A429-41CF-8CAA-EA2004D2643A"/><meta name="DC.Relation" scheme="URI" content="GUID-7C69DDA4-16F1-4A8F-BDB2-4CB0015B4E81"/><meta name="DC.Relation" scheme="URI" content="GUID-65AAF569-D347-462B-B59A-9D7CA184AB9C"/><meta name="DC.Relation" scheme="URI" content="GUID-2D651505-F68C-4053-B565-9FF826C5B897"/><meta name="DC.Format" content="XHTML"/><meta name="DC.Identifier" content="GUID-2D47E7D9-199D-4D59-BD6A-592FA9F8B16A"/><title>AppManager Service API example </title><script type="text/javascript">
function initPage() {}
</script><link href="../PRODUCT_PLUGIN/book.css" rel="stylesheet" type="text/css"/><link href="css/s60/style.css" rel="stylesheet" type="text/css" media="all"/></head><body onload="initPage();"><div class="body"><div class="contentLeft prTxt"><h1 class="pageHeading" id="GUID-2D47E7D9-199D-4D59-BD6A-592FA9F8B16A">AppManager Service API example</h1><div>
<p/>
<p>This section presents the full source code of a working sample widget
for the <a href="GUID-E092BF10-C076-4476-9E80-87919940201B.html#GUID-E092BF10-C076-4476-9E80-87919940201B">AppManager
Service</a>. You can download the <code>wgz</code> package for
this widget from section <a href="GUID-775005BC-2FF8-45A9-BBA6-6CED6B5780A2.html#GUID-775005BC-2FF8-45A9-BBA6-6CED6B5780A2">Example widgets</a>.</p>
<p>For general information about creating widgets, see section <a href="GUID-0E3095DB-03FF-4240-83F2-6D876AD2083A.html#GUID-0E3095DB-03FF-4240-83F2-6D876AD2083A">Widget component files</a>.</p>
<p>For widget development and debugging purposes, this example writes its
output to <code>c:\data\jslog_widget.log</code> using <code>console.info</code>.
For instructions on how to enable logging in the Web browser for S60, see
section <a href="GUID-B584CA90-543B-4AED-B134-A3A616259DB9.html#GUID-B584CA90-543B-4AED-B134-A3A616259DB9">JavaScript console</a>.</p>
<div><h3>Info.plist</h3>
<pre class="codeblock" id="GUID-A35E60E0-29C4-4323-843F-15C2B8FF0686"><?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Nokia//DTD PLIST 1.0//EN" "http://www.nokia.com/NOKIA_COM_1/DTDs/plist-1.0.dtd">
<plist version="1.0">
<dict>
<key>DisplayName</key>
<string>AppManagerSample</string>
<key>Identifier</key>
<string>com.nokia.widget.sapi.appmanager.sample</string>
<key>Version</key>
<string>1.0</string>
<key>MainHTML</key>
<string>appmanager-sample.html</string>
</dict>
</plist></pre>
</div>
<div><h3>AppManager-sample.html</h3>
<pre class="codeblock" id="GUID-5A405838-8192-438B-9114-297402F253C5"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<script type="text/javascript" src="js/common.js"></script>
<script type="text/javascript" src="js/appmanager-sample.js"></script>
</head>
<body id='docBody' bgcolor="#ddeeff" onload="setup()" style=width:100%;height:100%;>
<form name="frm">
<h3>AppManager API Sample Widget</h3>
<input type="button" onclick="getList('img1')" value="GetList"><img id="img1" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="getFilteredList('img2')" value="GetFilteredList"><img id="img2" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="launchDoc('img3')" value="LaunchDoc"><img id="img3" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="launchApp('img4')" value="LaunchApp"><img id="img4" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="launchDocAsync('img5')" value="LaunchDocAsync"><img id="img5" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="launchAppAsync('img6')" value="LaunchAppAsync"><img id="img6" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="cancelLaunchDocAsync('img7')" value="CancelLaunchDocAsync"><img id="img7" src="pic/blank.png" width="25" height="25" align="center"><br>
<input type="button" onclick="cancelLaunchAppAsync('img8')" value="CancelLaunchAppAsync"><img id="img8" src="pic/blank.png" width="25" height="25" align="center"><hr>
<div class='appman' id='appman' bgcolor="#ddeeff" style=width:100%;height:100%;overflow:auto>
</div>
</form>
</body>
</html></pre>
</div>
<div><h3>common.js</h3>
<pre class="codeblock" id="GUID-21B896E2-D1B1-40D8-A2D4-29DB48BA44F4">// common.js
//
// This file contains some utility functions
// Check the error code and show the information to users
function checkError(message, resultList, divId, imgId)
{
var errCode = resultList.ErrorCode;
var msg = "";
if (errCode) {
msg = message + "QBRZ" + "Failed Error: " + errCode + "QBRZ";
if(resultList.ErrorMessage != undefined)
msg += "Error Message: " + resultList.ErrorMessage;
showIMG(imgId,"no");
} else {
showIMG(imgId,"yes");
}
//Print error message
if(divId != null && divId != undefined)
document.getElementById(divId).innerHTML = msg;
console.info(msg);
return errCode;
}
// Build the message by reading an iterable list in a recursive manner
function showIterableList(iterator)
{
var msg = "";
try
{
iterator.reset();
var item;
while (( item = iterator.getNext()) != undefined ){
msg += showObject( item );
}
}
catch(e)
{
alert('QshowIterableListZ ' + e);
}
return msg;
}
// Build the message by reading a JS object in a recursive manner
function showObject( obj )
{
var txt = "";
try {
if ( typeof obj != 'object' )
return "" + obj + 'QBR/Z';
else {
for(var key in obj) {
txt += key + ":";
txt += showObject( obj[key] );
txt += 'QBR/Z';
}
txt += 'QBR/Z';
}
}
catch (e)
{
alert("showObject: " + e);
}
return txt;
}
// Show the image to indicate the test result
function showIMG(imgId, isOK)
{
if(imgId == null || imgId == undefined)
return;
if(isOK == "yes")
document.getElementById(imgId).src = "pic/yes.png";
else if(isOK == "no")
document.getElementById(imgId).src = "pic/no.png";
else
document.getElementById(imgId).src = "pic/blank.png";
}
// Show elements in object by using 'alert'
function testObject(obj)
{
var msg = "";
for(var key in obj) {
msg = msg + ":" + key + "=" + obj[key];
}
alert(msg);
}
// Test whether the input is numeric
function IsNumeric(sText)
{
var ValidChars = "0123456789.";
var IsNumber=true;
var Char;
for (i = 0; i Q sText.length && IsNumber == true; i++)
{
Char = sText.charAt(i);
if (ValidChars.indexOf(Char) == -1)
{
IsNumber = false;
}
}
return IsNumber;
}
</pre>
</div>
<div><h3>AppManager-sample.js</h3>
<pre class="codeblock" id="GUID-05F658FA-CDFE-40BD-BAAD-18FF22B7B0CA">// common.js
//
// This file contains some utility functions
// Check the error code and show the information to users
function checkError(message, resultList, divId, imgId)
{
var errCode = resultList.ErrorCode;
var msg = "";
if (errCode) {
msg = message + "QBRZ" + "Failed Error: " + errCode + "QBRZ";
if(resultList.ErrorMessage != undefined)
msg += "Error Message: " + resultList.ErrorMessage;
showIMG(imgId,"no");
} else {
showIMG(imgId,"yes");
}
//Print error message
if(divId != null && divId != undefined)
document.getElementById(divId).innerHTML = msg;
console.info(msg);
return errCode;
}
// Build the message by reading an iterable list in a recursive manner
function showIterableList(iterator)
{
var msg = "";
try
{
iterator.reset();
var item;
while (( item = iterator.getNext()) != undefined ){
msg += showObject( item );
}
}
catch(e)
{
alert('QshowIterableListZ ' + e);
}
return msg;
}
// Build the message by reading a JS object in a recursive manner
function showObject( obj )
{
var txt = "";
try {
if ( typeof obj != 'object' )
return "" + obj + 'QBR/Z';
else {
for(var key in obj) {
txt += key + ":";
txt += showObject( obj[key] );
txt += 'QBR/Z';
}
txt += 'QBR/Z';
}
}
catch (e)
{
alert("showObject: " + e);
}
return txt;
}
// Show the image to indicate the test result
function showIMG(imgId, isOK)
{
if(imgId == null || imgId == undefined)
return;
if(isOK == "yes")
document.getElementById(imgId).src = "pic/yes.png";
else if(isOK == "no")
document.getElementById(imgId).src = "pic/no.png";
else
document.getElementById(imgId).src = "pic/blank.png";
}
// Show elements in object by using 'alert'
function testObject(obj)
{
var msg = "";
for(var key in obj) {
msg = msg + ":" + key + "=" + obj[key];
}
alert(msg);
}
// Test whether the input is numeric
function IsNumeric(sText)
{
var ValidChars = "0123456789.";
var IsNumber=true;
var Char;
for (i = 0; i Q sText.length && IsNumber == true; i++)
{
Char = sText.charAt(i);
if (ValidChars.indexOf(Char) == -1)
{
IsNumber = false;
}
}
return IsNumber;
}
</pre>
</div>
</div></div></div><div class="footer"><hr/><div class="copy">© Nokia 2009.</div></div></body></html>