The document discusses various device APIs for accessing and managing device status, messaging, geolocation, and contacts. It includes code snippets illustrating how to get property values, send SMS messages, retrieve current geolocation, and access contact information. Additionally, there is a function for retrieving and displaying RSS feed items with relevant metadata.

1. 21

2. devicestatus
deviceapis.devicestatus.getPropertyValue(
function (value) { $("#device .cellular-roaming-status").html
(value); },
errorCallback,
{ aspect: "CellularNetwork", property : "isRoaming"}
);
deviceapis.devicestatus.getPropertyValue(
function (value) { $("#device .cellular-signal-strength").html
(value); },
function (e) { ... },
{ aspect: "CellularNetwork", property : "signalStrength"}
);
22

3. devicestatus - vocabulary
Aspect Properties Components
Battery batteryLevel, batteryBeginCharged _default
CellularHardware status _default
CellularNetwork isInRoaming, signalStrength, operatorName _default
Device imei, model, version, vendor _default
resolutionHeight, pixelAspectRatio, dpiY, resolutionWidth, dpiX,
Display colorDepth
_active, _default
MemoryUnit size, removable, availableSize _default
OperatingSystem language, version, name, vendor _active, _default
WebRuntime wacVersion, supportedImageFormats, version, name, vendor _active, _default
WiFiHardware status _default
WiFiNetwork ssid, signalStrength, networkStatus _active, _default
23

4. 24

5. messaging
var msg = deviceapis.messaging.createMessage(
deviceapis.messaging.TYPE_SMS);
var to = [];
to.push($("#toSMS").val());
msg.body = $("#smsMessage").val();
msg.to = to;
deviceapis.messaging.sendMessage(function() {
alert("Send!");
}, onErrorCallback, msg);
25

6. 26

7. geolocation
navigator.geolocation.getCurrentPosition(
function (position) {
var point = new google.maps.LatLng(
position.coords.latitude, position.coords.longitude);
var mapOption = {
zoom: 15,
center: point,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var mapContainer = document.getElementById("map");
mapContainer = new google.maps.Map(mapContainer, mapOption);
currentPositionMarker = new google.maps.Marker({
position: point,
map: mapContainer,
title: "Here!!"
});
});
27

8. 28

9. contact
var oContact = deviceapis.pim.contact.getAddressBooks(function (arr) {
arr[0].findContacts(function (addr) {
for (var i = 0; i < addr.length && i < 50; i++) {
var firstName = (addr[i].firstName == undefined) ? '' : addr[i].firstName;
var lastName = (addr[i].lastName == undefined) ? '' : addr[i].lastName;
var phoneNumbers = addr[i].phoneNumbers;
$('#contact-list').append("<li><a href='#contact-detail'>"+lastName+" "+firstName+"</li>");
}
$('#contact-list').listview('refresh');
}, function (e) { ... },
{ filter });
});
29

10. 30

11. ax.ext.net
function getRSSFeed(feed) {
$.mobile.pageLoading();
$("#cross-domain-rss").empty();
ax.ext.net.get(feed, function (result) {
$($.parseXML(result.data)).find("item").each( function () {
var title = $(this).find("title").text();
var pubDate = $(this).find("pubDate").text();
var author = $(this).find("author").text();
var thumbnail = $(this).find(
"[nodeName='media:thumbnail']").attr("url");
if (thumbnail == undefined)
$("#cross-domain-rss").append(
"<li><a href='#'><h3>"+title+"</h3><p>"+pubDate+"</p></a></li>");
else
$("#cross-domain-rss").append(
"<li><a href='#'><img src='"+thumbnail+"'><h3>"+
author+"</h3><p>"+title+"</p></a></li>");
});
$("#cross-domain-rss").listview('refresh');
$.mobile.pageLoading(true);
}, onErrorCallback);
}
31

12. 32

13. 앱스프레소를 이용한
실전 하이브리드앱 개발
33

14. Q&A
34

15. That’s all folks
35