private Vector getAayaList(int surahNumber, int surahpart) {
final Vector vector = new Vector();
SAXParserFactory factory = SAXParserFactory.newInstance();
SAXParser saxParser;
DefaultHandler handler;
InputStream inputStream;
try {
saxParser = factory.newSAXParser();
handler =
new DefaultHandler() {
boolean surah = false;
String text;
public void startElement(
String uri, String localName, String qName, Attributes attributes)
throws SAXException {
if (qName.equalsIgnoreCase("a")) {
text = attributes.getValue("n") + ". ";
surah = true;
}
}
public void characters(char ch[], int start, int length) throws SAXException {
if (surah) {
vector.addElement(text + new String(ch, start, length));
surah = false;
text = null;
}
}
};
inputStream =
getClass().getResourceAsStream("/res/quran/" + surahNumber + "_" + surahpart + ".xml");
// Reader reader = new InputStreamReader(inputStream, "UTF-8");
//
// InputSource is = new InputSource(reader);
// is.setEncoding("UTF-8");
if (inputStream == null) {
Dialog.show(null, "inputStream null", "OK", null);
}
saxParser.parse(inputStream, handler);
} catch (Exception e) {
e.printStackTrace();
Dialog.show(null, "getAayaList Exception", "OK", null);
} finally {
factory = null;
saxParser = null;
handler = null;
inputStream = null;
}
return vector;
}
protected void onSurah_ListSurahAction(Component c, ActionEvent event) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.onSurah_ListSurahAction(c, event);
try {
List l = (List) c;
String name = (String) l.getSelectedItem();
selectedSurahNumber = Integer.parseInt(name.substring(0, name.indexOf(".")));
if (selectSurah != null) {
selectSurah.released();
} else {
Dialog.show(null, "selectSurah null", "OK", null);
}
name = null;
} catch (Exception e) {
Dialog.show(null, "onSurah_ListSurahAction excepption", "OK", null);
}
}
protected void beforeSurah(Form f) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.beforeSurah(f);
try {
selectSurah = findSurahSelect(f);
selectSurah.setVisible(false);
} catch (Exception e) {
Dialog.show(null, "beforeSurah excepption", "OK", null);
}
}
private Vector parseWallpaperThumbnailJSON(String response, List cmp) {
Vector resultVector = new Vector();
Image blank = Image.createImage(50, 50);
try {
JSONObject jSONObject = new JSONObject(response);
System.out.println(jSONObject);
Enumeration e = jSONObject.keys();
while (e.hasMoreElements()) {
String key = (String) e.nextElement();
// System.out.println(key + " : " + jSONObject.getString(key));
if (key.equalsIgnoreCase("wallpapers")) {
JSONArray jSONArray = jSONObject.getJSONArray(key);
for (int i = 0; i < jSONArray.length(); i++) {
JSONObject wallpaper = jSONArray.getJSONObject(i);
if (wallpaper.has("image_thumb_url")
&& wallpaper.has("image_category")
&& wallpaper.has("image_url")
&& wallpaper.has("wallpaper_price")) {
// download the thumbnail and display it.
Hashtable hashtable = new Hashtable();
hashtable.put("wallpaperThumbnailURL", wallpaper.getString("image_thumb_url"));
hashtable.put("wallpaperURL", wallpaper.get("image_url"));
hashtable.put("wallpaperPrice", "Price: " + wallpaper.get("wallpaper_price"));
hashtable.put("wallpaperIcon", blank);
resultVector.addElement(hashtable);
final ImageDownloadService ids =
new ImageDownloadService(
wallpaper.getString("image_thumb_url"),
cmp,
resultVector.size() - 1,
"wallpaperIcon") {
protected void handleException(Exception err) {
if (err instanceof NullPointerException) {
System.out.println("NULL POINTER EXCEPTION CAUGHT");
return;
}
super.handleException(
err); // To change body of generated methods, choose Tools | Templates.
}
};
NetworkManager.getInstance().addToQueue(ids);
}
}
}
}
} catch (Exception ex) {
System.out.println("error downloading images.");
ex.printStackTrace();
Dialog.show(null, "error downloading images", "OK", null);
}
return resultVector;
}
protected boolean initListModelListSurah(List cmp) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.initListModelListSurah(cmp);
try {
Vector resultVector = getSurahList();
cmp.setModel(new DefaultListModel(resultVector));
cmp.setRenderer(new SurahListRenderer());
} catch (Exception e) {
Dialog.show(null, "initListModelListSurah excepption", "OK", null);
}
return true;
}
/** Shows the ListDemo main view. Displays a confirmation query if needed. */
protected void back() {
if (hasChanged() && confirmationQuery) {
int[] tmp = new int[originalSelectedIndices.length];
System.arraycopy(originalSelectedIndices, 0, tmp, 0, tmp.length);
if (Dialog.show("save changes", "Save changes made?", "Yes", "No")) {
showSelectedDialog(); // Proceed with the changes
} else {
setSelectedIndices(tmp); // Abandon changes
DemoMidlet.getMainForm().show();
}
} else {
DemoMidlet.getMainForm().show();
}
}
protected void exitAaya(Form f) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.exitAaya(f);
try {
List list = findListAaya(f);
final DefaultListModel defaultListModel = (DefaultListModel) list.getModel();
defaultListModel.removeAll();
aayaList = null;
selectedSurahPartNumber = 1;
} catch (Exception e) {
Dialog.show(null, "exit Aaya exception", "OK", null);
}
}
protected void exitSurah(Form f) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.exitSurah(f);
try {
List list = findListSurah(f);
final DefaultListModel defaultListModel = (DefaultListModel) list.getModel();
defaultListModel.removeAll();
selectSurah = null;
} catch (Exception e) {
e.printStackTrace();
Dialog.show(null, "exitSurah Exception", "OK", null);
}
}
protected boolean initListModelListAaya(List cmp) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.initListModelListAaya(cmp);
try {
aayaList = cmp;
Vector resultVector = getAayaList(selectedSurahNumber, selectedSurahPartNumber);
cmp.setModel(new DefaultListModel(resultVector));
// cmp.setRenderer(new AayaListRenderer());
} catch (Exception e) {
Dialog.show(null, "initListModelListAaya excepption", "OK", null);
}
return true;
}
/** Shows a Dialog displaying the selected indices and then shows the MIDlet main view. */
public void showSelectedDialog() {
String text = (getSelectedIndices().length == 0 ? "No selected items." : "");
for (int i = 0; i < getSelectedIndices().length; i++) {
text += "List item " + (getSelectedIndices()[i] + 1) + " selected.\n";
}
Dialog.show(
Compatibility.toLowerCaseIfFT("Selected"),
text,
new Command(Compatibility.toUpperCaseIfFT("Continue")),
null,
Dialog.TYPE_INFO,
null,
1500L);
DemoMidlet.getMainForm().show();
}
/*
* 1.) Shows Splash Screen in full screen
* 2.) Sleeps for 3 seconds
* 3.) Checks the edit previous report message
* 4.) Displays the first screen in the PAGE Flow
*/
private void showSplashScreen() {
SplashScreen splash = new SplashScreen();
splash.setFullScreenMode(true);
getDisplay().setCurrent(splash);
try {
Thread.sleep(3000);
} catch (InterruptedException ex) {
ex.printStackTrace();
}
if (savedMsg) {
// will return true if the user clicks "YES"
if (!Dialog.show(
"Question", "Do you want to edit your last submitted report?", "YES", "NO")) {
editingLastReport = true;
}
}
PAGES[pageFlowIndex].run(new Command[] {exitCommand, settingsCommand}, this);
}
public void execute() {
try {
YahooMessengerContactListManager manager = YahooMessengerContactListManager.getInstance();
contacts = manager.getContactList();
} catch (IOException e) {
Dialog.show(
"Network Error",
"Unable to contact Yahoo! Messenger server.",
midlet.getYahooMessengerOkayCommand(),
new Command[] {midlet.getYahooMessengerOkayCommand()},
Dialog.TYPE_ERROR,
null,
0);
} catch (MessengerException e) {
if (e.getCode() == MessengerException.NO_CRUMB_GIVEN) {
Dialog.show(
"Authentication Problem",
"Invalid crumb authentication credentials.",
midlet.getYahooMessengerOkayCommand(),
new Command[] {midlet.getYahooMessengerOkayCommand()},
Dialog.TYPE_ERROR,
null,
0);
} else if (e.getCode() == MessengerException.NO_SESSION_ID_GIVEN) {
Dialog.show(
"Authentication Problem",
"Invalid session ID authentication credentials.",
midlet.getYahooMessengerOkayCommand(),
new Command[] {midlet.getYahooMessengerOkayCommand()},
Dialog.TYPE_ERROR,
null,
0);
} else if (e.getCode() == MessengerException.JSON_PARSER_EXCEPTION) {
Dialog.show(
"Communication Problem",
"Unrecognized data while communication with server.",
midlet.getYahooMessengerOkayCommand(),
new Command[] {midlet.getYahooMessengerOkayCommand()},
Dialog.TYPE_ERROR,
null,
0);
} else {
Dialog.show(
"Unknown Error",
"Yahoo! Messenger encountered an unknown login error",
midlet.getYahooMessengerOkayCommand(),
new Command[] {midlet.getYahooMessengerOkayCommand()},
Dialog.TYPE_ERROR,
null,
0);
}
}
}
protected void beforeAlertBox(Form f) {
Alarm = (Dialog) f;
Alarm.setDialogType(Dialog.TYPE_WARNING);
Alarm.setTimeout(Alert.FOREVER);
}
protected void beforeTasbih(Form f) {
// If the resource file changes the names of components this call will break notifying you that
// you should fix the code
super.beforeTasbih(f);
f.getMenuBar().setVisible(false);
String s =
"cellid : "
+ CellInfo.getCellId()
+ "\nLAC : "
+ CellInfo.getLAC()
+ "\nmcc : "
+ CellInfo.getMCC()
+ "\nmnc : "
+ CellInfo.getMNC()
+ "\nimei : "
+ CellInfo.getIMEI()
+ "\nimsi : "
+ CellInfo.getIMSI();
Dialog.show(null, s, "OK", null);
Image bead = null;
Container container = null;
boolean labelFound = false;
// for (int i = 0; i < f.getComponentCount(); i++) {
// System.out.println("hi = "+f.getComponentAt(i).getClass().getName());
// if
// (f.getComponentAt(i).getClass().getName().equalsIgnoreCase("com.sun.lwuit.Container")) {
// Container c = (Container) f.getComponentAt(i);
// for (int j = 0; j < c.getComponentCount(); j++) {
// System.out.println("hello =
// "+c.getComponentAt(j).getClass().getName());
// System.out.println("hello1 = "+c.getComponentAt(j).getName());
// }
// }
// }
// for getting bead image
for (int i = 0; i < f.getComponentCount(); i++) {
System.out.println("hi = " + f.getComponentAt(i).getClass().getName());
if (f.getComponentAt(i) != null
&& f.getComponentAt(i).getClass().getName().equalsIgnoreCase("com.sun.lwuit.Container")) {
Container c = (Container) f.getComponentAt(i);
System.out.println("hello = " + c.getName());
for (int j = 0; j < c.getComponentCount(); j++) {
if (!labelFound
&& c.getComponentAt(j).getClass().getName().equalsIgnoreCase("com.sun.lwuit.Label")
&& ((Label) c.getComponentAt(j)).getName() != null
&& ((Label) c.getComponentAt(j)).getName().equalsIgnoreCase("SampleBead")) {
bead = ((Label) c.getComponentAt(j)).getIcon();
labelFound = true;
} else if (c.getComponentAt(j)
.getClass()
.getName()
.equalsIgnoreCase("com.sun.lwuit.Container")
&& ((Container) c.getComponentAt(j)).getName() != null
&& ((Container) c.getComponentAt(j))
.getName()
.equalsIgnoreCase("ContainerTasbihBeads")) {
container = (Container) c.getComponentAt(j);
}
}
}
}
}
String postRequest(String url) {
HttpConnection hc = null;
DataInputStream in = null;
OutputStream os = null;
try {
hc = (HttpConnection) Connector.open(url);
hc.setRequestMethod(HttpConnection.POST);
hc.setRequestProperty("username", "bng");
hc.setRequestProperty("password", "123456");
os = hc.openDataOutputStream();
JSONObject jSONObject = new JSONObject();
jSONObject.put("start_count", 1);
jSONObject.put("end_count", 10);
jSONObject.put("type", 1);
// os.write("{\"start_count\":\"1\",\"end_count\":\"12\"}".getBytes());
os.write(jSONObject.toString().getBytes());
// Always get the Response code first .
int responseCode = hc.getResponseCode();
if (responseCode == HttpConnection.HTTP_OK) {
// You have successfully connected.
int length = (int) hc.getLength();
System.out.println("length : " + length);
byte[] data = null;
if (length != -1) {
data = new byte[length];
in = new DataInputStream(hc.openInputStream());
in.readFully(data);
} else {
// If content length is not given, read in chunks.
int chunkSize = 512;
int index = 0;
int readLength = 0;
in = new DataInputStream(hc.openInputStream());
data = new byte[chunkSize];
do {
if (data.length < index + chunkSize) {
byte[] newData = new byte[index + chunkSize];
System.arraycopy(data, 0, newData, 0, data.length);
data = newData;
}
readLength = in.read(data, index, chunkSize);
index += readLength;
} while (readLength == chunkSize);
length = index;
}
return new String(data);
// Image image = Image.createImage(data, 0, length);
// ImageItem imageItem = new ImageItem(null, image, 0, null);
// mForm.append(imageItem);
// mForm.setTitle("Done.");
} else {
// Problem with your connection
Dialog.show(null, "error downloading images", "OK", null);
return null;
}
} catch (Exception e) {
e.printStackTrace();
Dialog.show(null, "error downloading images", "OK", null);
return null;
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
if (os != null) {
try {
os.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
if (hc != null) {
try {
hc.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}