[android-developers] Re: HELP : Android and GWT
Thanks I have resolved the problem To Communicate between Android and GWT I have used Java Socket; in GWT you can use Java Socket only in Server Side. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] HELP : Android and GWT
Hi, How Do I comunicate between Android and GWT ??? Because I want send for example a string from an Android application to a GWT application. I have tried with the Java Socket, but in GWT there isn't How Do I do ??? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Openfire and XMPP with Android
You should add a new user: go on openfire console and click users /
groups and then click on create new user.
After in your code:
String host = "192.168.1.2";//Localhost
String port = "5222";
String service = "myserver.local";
String username = "user";
String password = "password";
// Create a connection
ConnectionConfiguration connConfig =new ConnectionConfiguration
(host, Integer.parseInt(port), service);
XMPPConnection connection = new XMPPConnection(connConfig);
try {
connection.connect();
} catch (XMPPException ex) {
xmppClient.setConnection(null);
}
try {
connection.login(username, password);
// Set the status to available
Presence presence = new Presence(Presence.Type.available);
connection.sendPacket(presence);
xmppClient.setConnection(connection);
} catch (XMPPException ex) {
xmppClient.setConnection(null);
}
// Now return on Openfire Console and control if the user are
online.
bye
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
[android-developers] Openfire and XMPP with Android
Hi , I am trying to develop a simple chat in Android..
The connect and login with openfire server are ok
The only thing is that , I don't know how do I do to send and receive
a message from an other user.
I try to create a chat between two users in this way :
//Craete a chat beetwen user1 and user2 ;I Don't receive any
messages
ChatManager chatmanager = connection.getChatManager(); //
connection port 5222
Chat newChat = chatmanager.createChat("us...@server.local",
new MessageListener() {
public void processMessage(Chat chat, Message message) {
System.out.println("Received message: " +
message.getBody());
}
});
try {
newChat.sendMessage("Hello from User1");
}
catch (XMPPException e) {}
// When the message is sent , generate an exception on User2
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
[android-developers] Re: FileChooser on Android
Thanks !!! On 28 Feb, 16:50, Mark Murphy wrote: > ANDREA P wrote: > > In my code I want to open a File Chooser from a button , because when > > I click the button in the program i can choose a file from Android > > file system... > > That's fine. Consider using OI File Manager from OpenIntents.org, as it > "also acts as an extension to other applications to display "Open" and > "Save" dialogs." > > http://www.openintents.org/en/node/159 > > -- > Mark Murphy (a Commons Guy)http://commonsware.com > > Android Training on the Ranch! -- Mar 16-20, > 2009http://www.bignerdranch.com/schedule.shtml --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: FileChooser on Android
In my code I want to open a File Chooser from a button , because when I click the button in the program i can choose a file from Android file system... Thanks.. On 28 Feb, 16:38, Mark Murphy wrote: > ANDREA P wrote: > > Is there a FileChooser for Android ??? > > As a widget, no. > > > Because I want to select a file from File System and after send it. > > Consider using OI File Manager from OpenIntents.org: > > http://www.openintents.org/en/node/159 > > -- > Mark Murphy (a Commons Guy)http://commonsware.com > > Android Training on the Ranch! -- Mar 16-20, > 2009http://www.bignerdranch.com/schedule.shtml --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Multi Instances of Emulator
How to i do to launch 2 instances of the Emulator at the same time?? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] FILE CHOOSER HELP
Hi, Is there a FileChooser for Android ??? Because I want to select a file from File System and after send it. Thanks !! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] FileChooser on Android
Hi, Is there a FileChooser for Android ??? Because I want to select a file from File System and after send it. Thanks !! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Enable Upload on Android's Browser
How can I enalble upload on Android's Browser Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Browser Upload
The Android's Browser allows the FileUpload ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Android can comunicate with GWT Server ?????
Android can comunicate with GWT Server ? For example I want to send a string from an Android Applications to an external Server implemented in GWT. is it possible ??? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] GWT application in Android
How to develop a Gwt applications in Android ??? thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Gwt on Android
Can I create a GWT application on Android --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Send Bitmap with Socket
I want to send a Bitmap to Server and I want to use Socket .
This is my code in the Class Client::: This code save the Bitmap
compressed in Jpeg in the phone , after I want send it.
ContentValues values = new ContentValues(3);
values.put(MediaStore.Images.Media.DISPLAY_NAME,"Esempio");
values.put(MediaStore.Images.Media.DESCRIPTION, "Esempio");
values.put(MediaStore.Images.Media.MIME_TYPE, "image/jpeg");
// Add a new record without the bitmap, but with the values.
// It returns the URI of the new record.
Uri uri = getContentResolver().insert
(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
try {
Bitmap sourceBitmap=BitmapFactory.decodeByteArray(img, 0,
img.length);
// Now get a handle to the file for that record, and save
the
data into it.
// sourceBitmap is a Bitmap object representing the file to
save
to the database.
OutputStream outStream =
getContentResolver().openOutputStream
(uri);
sourceBitmap.compress(Bitmap.CompressFormat.JPEG, 50,
outStream);
outStream.close();
} catch (Exception e) {
Log.e(TAG, "exception while writing image", e);
}
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
[android-developers] How do I do to save an Image ????
I want to save image after I make the photo with the Camera of the Emulator.. My program make a photo but don't save it. How do I do ??? Thanks !!! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Save Image
I want to save image after I make the photo with the Camera of the Emulator.. My program make a photo but don't save it. How do I do ??? Thanks !!! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Save Image
I want to save image after I make the photo with the Camera of the
Emulator..
This is the Code this program makes a photo when you push
space.but don't save it !!
public class AppCam extends Activity implements SurfaceHolder.Callback
{
private static final String TAG = "CameraApiTest";
Camera mCamera;
boolean mPreviewRunning = false;
public void onCreate(Bundle icicle)
{
super.onCreate(icicle);
Log.e(TAG, "onCreate");
getWindow().setFormat(PixelFormat.TRANSLUCENT);
setContentView(R.layout.main);
mSurfaceView = (SurfaceView)findViewById(R.id.surface);
mSurfaceHolder = mSurfaceView.getHolder();
mSurfaceHolder.addCallback(this);
mSurfaceHolder.setType
(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
public boolean onCreateOptionsMenu(android.view.Menu menu) {
MenuItem item = menu.add(0, 0, 0, "Gallery");
item.setOnMenuItemClickListener(new
MenuItem.OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
Uri target = Uri.parse("content://media/external/
images/media");
Intent intent = new Intent(Intent.ACTION_VIEW,
target);
startActivity(intent);
return true;
}
});
return true;
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState)
{
super.onRestoreInstanceState(savedInstanceState);
}
Camera.PictureCallback mPictureCallback = new
Camera.PictureCallback() {
public void onPictureTaken(byte[] data, Camera c) {
Log.e(TAG, "PICTURE CALLBACK: data.length = " +
data.length);
mCamera.startPreview();
}
};
public boolean onKeyDown(int keyCode, KeyEvent event)
{
if (keyCode == KeyEvent.KEYCODE_BACK) {
return super.onKeyDown(keyCode, event);
}
if (keyCode == KeyEvent.KEYCODE_SPACE) {
mCamera.takePicture(null, null,mPictureCallback);
mCamera.
return true;
}
return false;
}
protected void onResume()
{
Log.e(TAG, "onResume");
super.onResume();
}
protected void onSaveInstanceState(Bundle outState)
{
super.onSaveInstanceState(outState);
}
protected void onStop()
{
Log.e(TAG, "onStop");
super.onStop();
}
public void surfaceCreated(SurfaceHolder holder)
{
Log.e(TAG, "surfaceCreated");
mCamera = Camera.open();
//mCamera.startPreview();
}
public void surfaceChanged(SurfaceHolder holder, int format, int
w, int h)
{
Log.e(TAG, "surfaceChanged");
// XXX stopPreview() will crash if preview is not running
if (mPreviewRunning) {
mCamera.stopPreview();
}
Camera.Parameters p = mCamera.getParameters();
p.setPreviewSize(w, h);
mCamera.setParameters(p);
mCamera.setPreviewDisplay(holder);
mCamera.startPreview();
mPreviewRunning = true;
}
public void surfaceDestroyed(SurfaceHolder holder)
{
Log.e(TAG, "surfaceDestroyed");
mCamera.stopPreview();
mPreviewRunning = false;
mCamera.release();
}
private SurfaceView mSurfaceView;
private SurfaceHolder mSurfaceHolder;
}
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
[android-developers] Camera.java
There is Camera application in Android Emulotor... The application code is Camera.java but I don't know where is it ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Make a photo with Android Emulator
Problem Resolved Thanks On 22 Gen, 11:18, ANDREA P wrote: > If I use the Camera of Emulator appear this text :"Please insert the > SDCARD before using the Camera" > > How do I simulate a SDCARD > > Thanks ! > > On 21 Gen, 21:06, Dave Sparks wrote: > > > You need to call startPreview() before takePicture. You also need to > > supply a PictureCallback function to receive the encoded JPEG. By > > passing null, you are telling the camera service you don't want the > > final JPEG image. > > > On Jan 21, 2:50 am, ANDREA P wrote: > > > > I want to use the camera tomakeaphotosnapshot with Android . > > > > At the beginning in my code : > > > > Camera mCamera = Camera.open(); > > > > PictureCallback callback = null; > > > mCamera.takePicture(null, null, callback); > > > > but nothing doesn't happen > > > > And if I Use the program Camera of the phone Emulator says that I have > > > to insert the SD Card. > > > > Please Help me..Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Make a photo with Android Emulator
If I use the Camera of Emulator appear this text :"Please insert the SDCARD before using the Camera" How do I simulate a SDCARD Thanks ! On 21 Gen, 21:06, Dave Sparks wrote: > You need to call startPreview() before takePicture. You also need to > supply a PictureCallback function to receive the encoded JPEG. By > passing null, you are telling the camera service you don't want the > final JPEG image. > > On Jan 21, 2:50 am, ANDREA P wrote: > > > I want to use the camera tomakeaphotosnapshot with Android . > > > At the beginning in my code : > > > Camera mCamera = Camera.open(); > > > PictureCallback callback = null; > > mCamera.takePicture(null, null, callback); > > > but nothing doesn't happen > > > And if I Use the program Camera of the phone Emulator says that I have > > to insert the SD Card. > > > Please Help me..Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Make a photo with Android Emulator
I want to use the camera to make a photo snapshot with Android . At the beginning in my code : Camera mCamera = Camera.open(); PictureCallback callback = null; mCamera.takePicture(null, null, callback); but nothing doesn't happen And if I Use the program Camera of the phone Emulator says that I have to insert the SD Card. Please Help me..Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Make a video with Android
I want to make a program that recording a video in Android There is an example here http://code.google.com/intl/it-IT/android/toolbox/apis/media.html The class used is MediaRecorder. but there are many errors when I use this code in eclipse. Help me please !!! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
