[android-developers] Regarding device identfier blog : Android Serial number
Hi All, I was going through the recent developer blog at http://android-developers.blogspot.in/2016/02/marshmallow-and-user-data.html. Consequently, I have also checked best practices for device identifier at http://developer.android.com/training/articles/user-data-ids.html?utm_campaign=android_discussion_marshmallow_020116_source=anddev_medium=blog. My observation from above references is that android.os.Build.SerialNumber is not referred for any scenario within Best practices. In android, *Serial Number seems to be unique per device and even remain persistent after factory reset*. If we recall a blog few years down ( http://android-developers.blogspot.in/2011/03/identifying-app-installations.html ), it is mentioned that Serial Number can be used as unique hardware identifier for non telephony devices. Any specific reason for not including the Serial Number in the latest guidelines? -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/fe783da8-6af9-41ad-8dbc-6548583bdd29%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] Not able to query social stream items (updates) for User Profile (Me profile)
I'm writing an social networking app on Android (for ICS). I haven't found any content uri for user profile stream items like there are for both ``Contacts`` and ``RawContacts``. I'm able to **write** social stream for user profile into streamItems table with its raw_contactd, but using the same concept to query for stream items in two different ways, both failed with the Exception I've shown below. Please note that I'm able to query stream items for other contacts this way. 1). profileCursor= getContext().getContentResolver().query( Profile.CONTENT_RAW_CONTACTS_URI.buildUpon() .appendPath(rawContactId) .appendPath(RawContacts.StreamItems.CONTENT_DIRECTORY).build(), null, null, null, null); 2) Query to streamitem uri with rawcontactid = profileRawContactId Exception as follows: V/ContactsProvider(19514): ContactsProvider.query: url=content://com.android.contacts/profile/raw_contacts/9223372034707292179/stream_items, match is -1 E/DatabaseUtils(19514): Writing exception to parcel E/DatabaseUtils(19514): java.lang.IllegalArgumentException: URI: content://com.android.contacts/profile/raw_contacts/9223372034707292179/stream_items, calling user: com.xyz, calling package:com.xyz Please help me with this. Thanks, Ask -- 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] GestureOverlayView hides its child views - android 4.0
Hi All, I am trying to implement gestures on a listview in android 4.0.3. This list view is a part of ListFragment. I have defined gestureoverlayview in the fragment's xml as follows, LinearLayout xmlns:android=http://schemas.android.com/apk/res/android; android:id=@+id/list_layout android:orientation=horizontal android:layout_width=match_parent android:layout_height=match_parent android:background=?attr/background android.gesture.GestureOverlayView android:id=@+id/gestures android:gestureStrokeType=multiple android:eventsInterceptionEnabled=true android:layout_width=match_parent android:layout_height=match_parent android:uncertainGestureColor=# android:orientation=vertical android:layout_weight=1 !-- Shown only when an Account filter is set. paddingTop should be here to show shade effect correctly. -- include android:id=@+id/account_filter_header_container layout=@layout/account_filter_header / view class=com.xyz.CustomListView android:id=@android:id/list android:layout_width=match_parent android:layout_height=0dip android:layout_marginLeft=?attr/list_padding_left android:layout_marginRight=?attr/list_padding_right android:fastScrollEnabled=true android:fadingEdge=none / /android.gesture.GestureOverlayView /LinearLayout I have implemented ongesturePerformedListener to this List fragment. But while running this application, ListView is not visible on the screen (seems like it is hidden by GestureOverlayView) but I can perform gestures on the screen. Note : when I have replaced GestureOverlayView with simple LinearLayout..list view turns visible on the screen. I have tried playing with xml layout but could not find a way. Does it because it is a part of a fragment layout? -- 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] My application works over WiFi but fails over GPRS
Hi all, I am developing a social Networking application and it works fine over WiFi but tried the same over GPRS it gives following Exception, 08-17 13:55:05.406: WARN/System.err(4233): java.net.SocketTimeoutException: Socket is not connected 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.platform.OSNetworkSystem.connectStreamWithTimeoutSocketImpl(Native Method) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.platform.OSNetworkSystem.connectStreamWithTimeoutSocket(OSNetworkSystem.java: 131) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: 247) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: 535) 08-17 13:55:05.406: WARN/System.err(4233): at java.net.Socket.connect(Socket.java:1054) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java: 117) 08-17 13:55:05.413: WARN/System.err(4233): at com.vodafone360.photos.service.transport.http.HttpConnectionThread.postHTTPRequest(HttpConnectionThread.java: 293) what could be the reason? Thanks, Asif -- 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] Clearing all the Task within an application while activity launch
Hi all, In my application, I have two activities with Launcher as a catagory and added an icon to each of them. So I can launch my application from any of this activity, thus there are two entry points to my application. Now, the task created by 1st activity is not killed when pressing the home key and launching an application from 2nd activity. So, just launching the 2nd activity and pressing the back button brings the previous task on screen rather than coming back to home screen. clearTaskOnLaunch just clears the task by same activity. Is there any way to clear all the tasks within the application? Thanks, Asif -- 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] Clearing all the Task within an application while activity launch
Hi all, In my application, I have two activities with Launcher as a catagory and added an icon to each of them. So I can launch my application from any of this activity, thus there are two entry points to my application. Now, the task created by 1st activity is not killed when pressing the home key and launching an application from 2nd activity. So, just launching the 2nd activity and pressing the back button brings the previous task on screen rather than coming back to home screen. clearTaskOnLaunch just clears the task by same activity. Is there any way to clear all the tasks within the application? Thanks, Asif -- 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: Clearing all the Task within an application while activity launch
Hi TreKing, Thanks for your reply. I tried to set same taskaffinity for both the activity but application failed to launch at that time. So it didn't work. Any other idea? Thanks, Asif On Jun 8, 5:26 am, TreKing treking...@gmail.com wrote: On Mon, Jun 7, 2010 at 9:19 AM, Asif k asifk1...@gmail.com wrote: Is there any way to clear all the tasks within the application? Try this:http://developer.android.com/intl/de/guide/topics/manifest/activity-e... - TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- 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] restarting the application
Hi All, I have kept the title bar in my application. But I have also given an option in the menu to invisible title bar. If someone clicks that menu option then my application need to restart and clear all the activities from the task. For time being, I had thrown an unhandled exception menually using following code, *** after clicking no title bar option String s = hello char c = s.charAt(10); // this line throw the exection which is not handled, so app. restarts Thus application stopped dialog comes and after clicking force close button app. restarts and settings are applicable. But is there any android APIs availble which will restart the application clearing all the activity on the task and moves back to root activity. Thanks, Asif -- 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 To unsubscribe from this group, send email to android-developers+unsubscribegooglegroups.com or reply to this email with the words REMOVE ME as the subject.
[android-developers] Re: How to run android application from super user(administrator) mode
I got somewhere on the net following code, I tried to execute but it
throws broken pipe: IOException at
os.writeBytes(single + \n); line
Following is the code..
Process process = Runtime.getRuntime().exec(su); DataOutputStream?
os = new DataOutputStream?(process.getOutputStream());
DataInputStream? osRes = new DataInputStream?
(process.getInputStream()); for (String single : commands) {
os.writeBytes(single + \n); os.flush(); res.add(osRes.readLine());
} os.writeBytes(exit\n); os.flush(); process.waitFor();
Any idea..
Please help...
Asif
On Feb 4, 6:23 pm, Asif k asifk1...@gmail.com wrote:
Is it possible to spawn a new process from the activity with su mode
and then run the script??
i had given the shell script as bellow but does not give fruitful
output,
stored in the device: /data/local/hello.sh
#!/system/bin/sh
(ifconfig wlan0 up)su
exit
and form Java code,
Process process = Runtime.getRuntime.exec(/data/local/hello.sh);
Can anyone please help me on this
Thanks,
Asif
On Feb 4, 11:39 am, Asif k asifk1...@gmail.com wrote:
Hi all,
I am running a shell script stored in the device from android
application by creating instance of Process class.
But my script has commands which will be executed only in su mode.
any idea how to accomplish this?
Thanks,
Asif- Hide quoted text -
- Show quoted text -
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[android-developers] Re: Invoking Process from Application
try with, Process process = Runtime.getRuntime.exec(/sbin/ping); Thanks, asif On Feb 9, 9:51 am, android beginner android.beginne...@gmail.com wrote: Hi, We are migrating ncurses based application on our linux target platform into Android based ones. We have one application(parent) which runs ping process(child) and reads the output (through Pipe) and displays on the screen. I need to develop similar sort of application, but couldn't find Android API's to invoke processes (/sbin/ping). Can anyone share their views to accomplish this task? 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: How to run android application from super user(administrator) mode
Is it possible to spawn a new process from the activity with su mode and then run the script?? i had given the shell script as bellow but does not give fruitful output, stored in the device: /data/local/hello.sh #!/system/bin/sh (ifconfig wlan0 up)su exit and form Java code, Process process = Runtime.getRuntime.exec(/data/local/hello.sh); Can anyone please help me on this Thanks, Asif On Feb 4, 11:39 am, Asif k asifk1...@gmail.com wrote: Hi all, I am running a shell script stored in the device from android application by creating instance of Process class. But my script has commands which will be executed only in su mode. any idea how to accomplish this? Thanks, Asif -- 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 to run android application from super user(administrator) mode
Hi all, I am running a shell script stored in the device from android application by creating instance of Process class. But my script has commands which will be executed only in su mode. any idea how to accomplish this? Thanks, Asif -- 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: executing a shell script from Android application
which permission?? Can you please elaborate on this? In the logcat, I am not getting much specific information. Thanks, Asif On Feb 2, 3:10 pm, android beginner android.beginne...@gmail.com wrote: first thought that came to my mind is permission. ofcourse you can confirm that with logcat. On Tue, Feb 2, 2010 at 6:58 PM, Asif k asifk1...@gmail.com wrote: Hi all, I am configuring wifi on my android based board using shell script. Now I want to execute the same script from android application. For that, I had used following code, but it didn't give any success till now, I had executed same script from adb shell prompt and it works nicely. Process exeCommands = Runtime.getRuntime().exec(/data/busybox/ board_script.sh); is there anything else required than this??? Please help.. Asif -- 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.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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: executing a shell script from Android application
same script I kept in the ubuntu desktop file system and executed with
the normal java code and work nicely... with same APIs
In the android application with same APIs when executing same script
by putting it in /data/busybox/board_script.sh it does not work
and gives following log results..even log doesnt give proper
indication of security or permission problem..
01-01 07:20:36.386: INFO/ActivityManager(684): Starting activity:
Intent { flags=0x1000 comp={imats.wifi.script/
imats.wifi.script.WiFiScript} }
01-01 07:20:36.410: INFO/ActivityManager(684): Start proc
imats.wifi.script for activity imats.wifi.script/.WiFiScript:
pid=12665 uid=10015 gids={}
01-01 07:20:36.410: DEBUG/AndroidRuntime(12656): Shutting down VM
01-01 07:20:36.410: DEBUG/dalvikvm(12656): DestroyJavaVM waiting for
non-daemon threads to exit
01-01 07:20:36.410: DEBUG/dalvikvm(12656): DestroyJavaVM shutting VM
down
01-01 07:20:36.410: DEBUG/dalvikvm(12656): HeapWorker thread shutting
down
01-01 07:20:36.410: DEBUG/dalvikvm(12656): HeapWorker thread has shut
down
01-01 07:20:36.410: DEBUG/jdwp(12656): JDWP shutting down net...
01-01 07:20:36.410: DEBUG/jdwp(12656): Got wake-up signal, bailing out
of select
01-01 07:20:36.410: INFO/dalvikvm(12656): Debugger has detached;
object registry had 1 entries
01-01 07:20:36.410: DEBUG/dalvikvm(12656): VM cleaning up
01-01 07:20:36.417: DEBUG/dalvikvm(12656): LinearAlloc 0x0 used 639228
of 4194304 (15%)
01-01 07:20:36.449: INFO/jdwp(12665): received file descriptor 10 from
ADB
01-01 07:20:36.558: WARN/ResourceType(684): Failure getting entry for
0x7f020060 (t=1 e=96) in package 0: 0xffb5
01-01 07:20:36.847: INFO/ActivityManager(684): Displayed activity
imats.wifi.script/.WiFiScript: 464 ms
01-01 07:20:41.894: DEBUG/dalvikvm(7502): GC freed 49 objects / 1968
bytes in 43ms
Thanks,
Asif
On Feb 2, 3:33 pm, Asif k asifk1...@gmail.com wrote:
which permission??
Can you please elaborate on this?
In the logcat, I am not getting much specific information.
Thanks,
Asif
On Feb 2, 3:10 pm, android beginner android.beginne...@gmail.com
wrote:
first thought that came to my mind is permission. ofcourse you can confirm
that with logcat.
On Tue, Feb 2, 2010 at 6:58 PM, Asif k asifk1...@gmail.com wrote:
Hi all,
I am configuring wifi on my android based board using shell script.
Now I want to execute the same script from android application. For
that, I had used following code, but it didn't give any success till
now,
I had executed same script from adb shell prompt and it works
nicely.
Process exeCommands = Runtime.getRuntime().exec(/data/busybox/
board_script.sh);
is there anything else required than this???
Please help..
Asif
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[android-developers] Re: executing a shell script from Android application
Hi hotobjects,
I am not using adb at all in my script. I know adb is used when u r
working from host computer. My script is just like as follows, and
even I am able to invoke that from the android shell through serial
connection.. I want the same to be invoked by my application.
script,
--
#!/system/bin/sh
ls -a
netcfg
iwconfig
---
Hope u got my point.
Thanks,
Asif
On Feb 2, 10:20 pm, jotobjects jotobje...@gmail.com wrote:
My guess is that adb is a development tool and probably not present
on the device or available on the emulator at runtime.
On Feb 2, 5:35 am, Asif k asifk1...@gmail.com wrote:
same script I kept in the ubuntu desktop file system and executed with
the normal java code and work nicely... with same APIs
In the android application with same APIs when executing same script
by putting it in /data/busybox/board_script.sh it does not work
and gives following log results..even log doesnt give proper
indication of security or permission problem..
01-01 07:20:36.386: INFO/ActivityManager(684): Starting activity:
Intent { flags=0x1000 comp={imats.wifi.script/
imats.wifi.script.WiFiScript} }
01-01 07:20:36.410: INFO/ActivityManager(684): Start proc
imats.wifi.script for activity imats.wifi.script/.WiFiScript:
pid=12665 uid=10015 gids={}
01-01 07:20:36.410: DEBUG/AndroidRuntime(12656): Shutting down VM
01-01 07:20:36.410: DEBUG/dalvikvm(12656): DestroyJavaVM waiting for
non-daemon threads to exit
01-01 07:20:36.410: DEBUG/dalvikvm(12656): DestroyJavaVM shutting VM
down
01-01 07:20:36.410: DEBUG/dalvikvm(12656): HeapWorker thread shutting
down
01-01 07:20:36.410: DEBUG/dalvikvm(12656): HeapWorker thread has shut
down
01-01 07:20:36.410: DEBUG/jdwp(12656): JDWP shutting down net...
01-01 07:20:36.410: DEBUG/jdwp(12656): Got wake-up signal, bailing out
of select
01-01 07:20:36.410: INFO/dalvikvm(12656): Debugger has detached;
object registry had 1 entries
01-01 07:20:36.410: DEBUG/dalvikvm(12656): VM cleaning up
01-01 07:20:36.417: DEBUG/dalvikvm(12656): LinearAlloc 0x0 used 639228
of 4194304 (15%)
01-01 07:20:36.449: INFO/jdwp(12665): received file descriptor 10 from
ADB
01-01 07:20:36.558: WARN/ResourceType(684): Failure getting entry for
0x7f020060 (t=1 e=96) in package 0: 0xffb5
01-01 07:20:36.847: INFO/ActivityManager(684): Displayed activity
imats.wifi.script/.WiFiScript: 464 ms
01-01 07:20:41.894: DEBUG/dalvikvm(7502): GC freed 49 objects / 1968
bytes in 43ms
Thanks,
Asif
On Feb 2, 3:33 pm, Asif k asifk1...@gmail.com wrote:
which permission??
Can you please elaborate on this?
In the logcat, I am not getting much specific information.
Thanks,
Asif
On Feb 2, 3:10 pm, android beginner android.beginne...@gmail.com
wrote:
first thought that came to my mind is permission. ofcourse you can
confirm
that with logcat.
On Tue, Feb 2, 2010 at 6:58 PM, Asif k asifk1...@gmail.com wrote:
Hi all,
I am configuring wifi on my android based board using shell script.
Now I want to execute the same script from android application. For
that, I had used following code, but it didn't give any success till
now,
I had executed same script from adb shell prompt and it works
nicely.
Process exeCommands = Runtime.getRuntime().exec(/data/busybox/
board_script.sh);
is there anything else required than this???
Please help..
Asif
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text -
- Show quoted text -
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[android-developers] executing a shell script from Android application
Hi all, I am configuring wifi on my android based board using shell script. Now I want to execute the same script from android application. For that, I had used following code, but it didn't give any success till now, I had executed same script from adb shell prompt and it works nicely. Process exeCommands = Runtime.getRuntime().exec(/data/busybox/ board_script.sh); is there anything else required than this??? Please help.. Asif -- 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] problem with the fix Button at of the list View
Hi all, I want a fix Cancel Button at the bottom of the ListView. I want my list View to be scrollable and fix Button at Bottom. I had added the Button at the bottom of the list with addFooterView (button); but if list is longer than the screen, then we have to scroll down to get the button and if list is very short then Button will be at the middle of the screen just bellow the listview :( I got Ramain Guy's suggestion of setting height = 0dip and weight = 1 but by doing this nothing is appearing on the screen (blank view) note: my ListView is one tab of the TabHost. Thanks, Asif -- 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: ActivityManager.restartPackage() is not working
Hi justinh,
Thanks for your reply.
Is that the package name you have defined in your Manifest for the
package attribute?
yess thats the package name that is there in manifest file. I am
finding the package name from the main activity as shown bellow ,
String pkg = demo.test.MyActivity;
int pkg_point= pkg.lastIndexOf('.');
am.restartPackage(pkg.substring(0,pkg_point)); // am is Activity
Manager
Is there any better/other way to find out the package and give as an
input parameter to restartPackage() ??
Also, you need to provide the parameter as a
String.
Ya it is the string but in the previous post , I had written it
manually in this mail to replace pkg.subString(0,pkg_point) for better
understanding.
But still I am getting the same error as 12-09 15:13:56.893: WARN/
ActivityManager(58): Invalid packageName: 1: demo.test
Waiting for inputs,
Asif
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[android-developers] Re: ActivityManager.restartPackage() is not working
Hi all,
Can I have any working example of restartPackage() API.
Thanks in advance,
Asif
On Dec 9, 2:56 pm, Asif k asifk1...@gmail.com wrote:
Hi justinh,
Thanks for your reply.
Is that the package name you have defined in your Manifest for the
package attribute?
yess thats the package name that is there in manifest file. I am
finding the package name from the main activity as shown bellow ,
String pkg = demo.test.MyActivity;
int pkg_point= pkg.lastIndexOf('.');
am.restartPackage(pkg.substring(0,pkg_point)); // am is Activity
Manager
Is there any better/other way to find out the package and give as an
input parameter to restartPackage() ??
Also, you need to provide the parameter as a
String.
Ya it is the string but in the previous post , I had written it
manually in this mail to replace pkg.subString(0,pkg_point) for better
understanding.
But still I am getting the same error as 12-09 15:13:56.893: WARN/
ActivityManager(58): Invalid packageName: 1: demo.test
Waiting for inputs,
Asif
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[android-developers] Re: ActivityManager.restartPackage() is not working
One observation,
It is working fine if I am giving hardcoded package as
am.restartPackage(demo.test); rather than
am.restartPackage(pkg.substring(0,pkg_point)); .
Here it is showing error that : Invalid package : demo.test
which is same as I had given inside quotes.
Any suggestions??
On Dec 9, 3:02 pm, Asif k asifk1...@gmail.com wrote:
Hi all,
Can I have any working example of restartPackage() API.
Thanks in advance,
Asif
On Dec 9, 2:56 pm, Asif k asifk1...@gmail.com wrote:
Hi justinh,
Thanks for your reply.
Is that the package name you have defined in your Manifest for the
package attribute?
yess thats the package name that is there in manifest file. I am
finding the package name from the main activity as shown bellow ,
String pkg = demo.test.MyActivity;
int pkg_point= pkg.lastIndexOf('.');
am.restartPackage(pkg.substring(0,pkg_point)); // am is Activity
Manager
Is there any better/other way to find out the package and give as an
input parameter to restartPackage() ??
Also, you need to provide the parameter as a
String.
Ya it is the string but in the previous post , I had written it
manually in this mail to replace pkg.subString(0,pkg_point) for better
understanding.
But still I am getting the same error as 12-09 15:13:56.893: WARN/
ActivityManager(58): Invalid packageName: 1: demo.test
Waiting for inputs,
Asif- Hide quoted text -
- Show quoted text -
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[android-developers] ActivityManager.restartPackage() is not working
Hi All, I want to kill my application whose base activity is demo.test.MyActivity. I am trying to kill it from other application by following code, but getting the error like package name is not valid am.restartPackage(demo.test); // here am is ActivityManager define earlier ) Thanks, Asif -- 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] killing the task in the application
Hi All, I want to kill some tasks that I got through ActivityManager.RunningTaskInfo class. Is there any API available for that ? or Can you please suugest some approach to achieve that? I checked task.baseActivity but there is no finish() API here. Thanks, Asif -- 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] WiFi configuration issue...
Hi all,
I want to configure WiFi on my android based board. But in my case I
am getting the name of active SSID withing the network from the
desktop client so I have to configure the board with the same SSID.
I have searched the APIs available in WiFiManager class and only
possible solution seemed to be,
-
ListScanResult hotSpots = wifiManager.getScanResults();
for(ScanResult hotSpot: hotSpots) {
String hotSpotSsid = hotSpot.SSID;
String hotSpotBssid = hotSpot.BSSID;
StringBuffer sBuf = new StringBuffer(\);
sBuf.append(hotSpotSsid+\);
hotSpotSsid = sBuf.toString();
if(hotSpotSsid.equals(\myhotspot\)) {
WifiConfiguration wifiConfiguration = new
WifiConfiguration();
wifiConfiguration.SSID = hotSpotSsid;
wifiConfiguration.BSSID = hotSpotBssid;
wifiConfiguration.hiddenSSID = false;
wifiConfiguration.priority = 10;
// add this to the configured networks
int inetId =
wifiManager.addNetwork(wifiConfiguration);
if(inetId 0) {
System.out.println(Unable to add network
configuration for SSID: +hotSpotSsid);
return;
}
// connect to this wifi network
---
means I have to have list of all the availabe networks and among them
I need to search network with required SSID it will increase
unnecessary operation to connect to the SSID which we know.
Is there any API available to get information regarding whole
WIFIConfiguration if we know only SSID?
Thanks,
Asif
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[android-developers] Re: Error to create an AVD - Ignoring add-on
Same command I had copied and pasted in my command prompt and one avd is created successfully. So please check the sdk that u had downloaded. Check with android list target in command prompt that what target_id : 2. Thanks, Asif On Nov 15, 7:20 pm, Onnlist onnl...@gmail.com wrote: Hello All, I am new to Android development. I have installed Eclipse 3.5, SDK and ADT plugin successfully. But I am receiving following error to create an AVD - C:\android-sdk-windows\toolsandroid create avd --target 2 --name my_avd Error: Ignoring add-on 'google_apis-3-r03': Unable to find base platform with API level '3' Error: Ignoring add-on 'google_apis-4-r01': Unable to find base platform with API level '4' Error: Ignoring add-on 'google_apis-5_r01': Unable to find base platform with API level '5' Error: Target id is not valid. Use 'android.bat list targets' to get the target ids. Please advise if i am missing any step - not sure why i am getting above error Thank you so much in advance. Jagdish -- 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] changing the shape of Button
Hi all, I want to change the shape of Button from rectangle to triangle in my Activity. Is it possible? Is there any API available for this? Thanks, Asif --~--~-~--~~~---~--~~ 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] hardware independent USB driver for android
Hi all, Is there any H/W independent USB deriver is available for android OS to connect any android based device to single desktop like microsoft Active Sync ? I had tried the USB driver provided with the sdk on windows system but it is not recognizing my beagle board on which android is running. I want to install applications on BB from eclipse. Is there any other way? Thanks, Asif --~--~-~--~~~---~--~~ 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] finishing(killing) the application from the sub-Activity
Hi all, I had placed a cancel button in my subactivity, I want to finish the application when this button is pressed. Simply putting finish() API when cancel button is clicked bring me back to parent activity, means it is just killing the subactivity. I had also tried with implementing OnActivityResult() and putting finish() in it in parent Activity, but did not work. Any Suggestion?? Thanks, Asif --~--~-~--~~~---~--~~ 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] including the whole drawable image in the ImageView
Hi All, I am adding the drawble image xyz.png in the ImageView. But the problem is that the whole image cannot included in the view. by reducing layout height and weight also results in just cropping the image. I had also tried with Adjust View Bounds but no improvement. Is there any way to scale down the whole image to include in the View. Thanks, Asif --~--~-~--~~~---~--~~ 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] window.requestFeature(Window.FEATURE_RIGHT_ICON) does not work correctly
Hi all, i want to keep cancel button in the title bar at the right side, for that I had used following code, window.requestFeature(Window.FEATURE_RIGHT_ICON); window.setFeatureDrawableResource(Window.FEATURE_RIGHT_ICON, R.drawable.cancel); but i am getting the icon at the left side of title bar. Is this a bug or something else is required to accomplish this? Thanks, Asif --~--~-~--~~~---~--~~ 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] for loop gives NullPointer Exception
Hi all,
I am getting null pointer exception at the bellow mentioned line in
the for loop.
char[] buffer= {'s','d','c'};
char[] test;
for(int i=0; buffer[i]!='\n';i++) {
test[i] = buffer[i]; //This line gives Null pointer
Exception at runtime
}
I am getting the same error in each for loop where I am equating
something.
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[android-developers] Null pointer exception while receiving at Broadcast receiver
Hi all,
I am receiving Text messages from another application sent through
broadcast intent. I am displaying these messages to my application's
GUI.
In my application I had defined broadcast receiver in my
manifest.xml
--
receiver android:name=.HHBroadcastReceiver
intent-filter
action android:name=android.demo.test/
/intent-filter
/receiver
-
and also define the logic in the Broadcast receiver class
---
public class HHBroadcastReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
//TODO: React to the Intent received.
String msg_receive = intent.getStringExtra(message1);
AssetTest.hh_text.append(\n\n+msg_receive);
}
}
-
but I am getting following error,
09-04 10:49:04.275: ERROR/AndroidRuntime(912):
java.lang.RuntimeException: Unable to start receiver
android.hh.HHBroadcastReceiver: java.lang.NullPointerException
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.app.ActivityThread.handleReceiver(ActivityThread.java:2417)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.app.ActivityThread.access$2700(ActivityThread.java:112)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1741)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.os.Handler.dispatchMessage(Handler.java:99)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.os.Looper.loop(Looper.java:123)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.app.ActivityThread.main(ActivityThread.java:3948)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
java.lang.reflect.Method.invokeNative(Native Method)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
java.lang.reflect.Method.invoke(Method.java:521)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:782)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
dalvik.system.NativeStart.main(Native Method)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): Caused by:
java.lang.NullPointerException
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.hh.HHBroadcastReceiver.onReceive(HHBroadcastReceiver.java:12)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): at
android.app.ActivityThread.handleReceiver(ActivityThread.java:2408)
09-04 10:49:04.275: ERROR/AndroidRuntime(912): ... 10 more
Please help.
Thanks,
Asif
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[android-developers] error while building the android code using make
Hi all, I have downloaded the code successfully using repo sync on my linux system and now I want to buld it using make but it fails and telling that frameworks/policies/base/PolicyConfig.mk:22:*** No module defined for the given PRODUCT_POLICY (android.policy_phone) . stop. So can anyone plz tell me regarding this problem Thanks, Asif --~--~-~--~~~---~--~~ 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] Error while downloading android source code
Hi all, I am downloading android source code from android site : http://source.android.com/download I am following the steps mentioned in the above site and my host system is redhat linux. After initial steps when I had started installing repo using following command , I got error : unable to connect socket [r...@linux mydroid]# repo init -u git://android.git.kernel.org/platform/manifest.git Getting repo ... from git://android.git.kernel.org/tools/repo.git android.git.kernel.org[0: 149.20.20.141]: errno=Connection refused android.git.kernel.org[0: 204.152.191.45]: errno=Connection refused fatal: unable to connect a socket (Connection refused) What can be the problem?? Please help.. --~--~-~--~~~---~--~~ 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] No intent to terminate(end) the call programmatically
Hi all, Is android supports the terminating the phone call programmatically using either intent or any APi ? If not now then can we see one of the above in the future sdks?? Regards, Asif --~--~-~--~~~---~--~~ 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] Sending messages to Subactivity( currently running) from the parentActivity
Hi, Is there any way to send String messages from the parent Activity (running on B/g) to the subActivity (currently running) ?? SubActivity is invoked using intent and startActivity(intent); I want to open EditBox(sub activity) using this method and then update this editBox according to the process going on in the parent activity () and later want to finish() this Box when process in the parent activity completed. Please Help Thanks, Asif --~--~-~--~~~---~--~~ 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] finishing subactivity after some perticular time
Hi all, I had opened an image file store in the sdcard using startActivity (intent) API. By doing this, image has opened and will remain open til manually coming back to parent activity by pressing back button. but I want it to be opened only for some perticular time after that it should exit and came back to parent acity. So how to set timer for subactivity?? Please help. Thanks, Asif --~--~-~--~~~---~--~~ 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] DDMS.. file explorer problem
Hi all, In the DDMS, I had used FileExplorer and visited /data/app folder to see the .apk files installed in the emulator. After that I had minimized the data folder and thus stopped that process. But I am observing that this /data/app folder is opening again and again automatically. I dont know what is the reason and how to stop it. Please help.. Thanks, Asif --~--~-~--~~~---~--~~ 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] DexClassLoader caould not invoke method from another application properly
Hi all,
I had used DexClassLoader to execute the code of other application
dynamically. I am calling method display() of another application from
my application. The display() method will just show the Toast pop up.
The following is the code of my running application
DexClassLoader dLoader = new DexClassLoader(/data/app/
android.testcase.apk,/data/app-
private,null,ClassLoader.getSystemClassLoader());
try {
Class cLoad =
dLoader.loadClass(android.testcase.TestCase);
//Class[] param = new Class[]
{Bundle.class};
Method mLoad =
cLoad.getMethod(display,null);
Object obj = cLoad.newInstance();
mLoad.invoke(obj);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
The method display() in the other android.testcase.apk is as follows,
public void display() {
Toast.makeText(this, Loaded properly,Toast.LENGTH_SHORT).show
();
}
But this gives Exception and stacktrace as follows
05-13 20:10:22.155: WARN/System.err(773):
java.lang.reflect.InvocationTargetException
05-13 20:10:22.166: WARN/System.err(773): at
android.testcase.TestCase.dispaly(TestCase.java:23)
05-13 20:10:22.176: WARN/System.err(773): at
java.lang.reflect.Method.invokeNative(Native Method)
05-13 20:10:22.186: WARN/System.err(773): at
java.lang.reflect.Method.invoke(Method.java:521)
05-13 20:10:22.194: WARN/System.err(773): at
android.loaduiapp.LoadUiApp$1.onClick(LoadUiApp.java:28)
05-13 20:10:22.194: WARN/System.err(773): at
android.view.View.performClick(View.java:2179)
05-13 20:10:22.204: WARN/System.err(773): at
android.view.View.onTouchEvent(View.java:3828)
05-13 20:10:22.204: WARN/System.err(773): at
android.widget.TextView.onTouchEvent(TextView.java:6291)
05-13 20:10:22.216: WARN/System.err(773): at
android.view.View.dispatchTouchEvent(View.java:3368)
05-13 20:10:22.225: WARN/System.err(773): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
05-13 20:10:22.235: WARN/System.err(773): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
05-13 20:10:22.246: WARN/System.err(773): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
05-13 20:10:22.256: WARN/System.err(773): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
05-13 20:10:22.256: WARN/System.err(773): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.superDispatchTouchEvent(PhoneWindow.java:1707)
05-13 20:10:22.266: WARN/System.err(773): at
com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent
(PhoneWindow.java:1197)
05-13 20:10:22.266: WARN/System.err(773): at
android.app.Activity.dispatchTouchEvent(Activity.java:1993)
05-13 20:10:22.275: WARN/System.err(773): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.dispatchTouchEvent(PhoneWindow.java:1691)
05-13 20:10:22.284: WARN/System.err(773): at
android.view.ViewRoot.handleMessage(ViewRoot.java:1525)
05-13 20:10:22.284: WARN/System.err(773): at
android.os.Handler.dispatchMessage(Handler.java:99)
05-13 20:10:22.297: WARN/System.err(773): at android.os.Looper.loop
(Looper.java:123)
05-13 20:10:22.305: WARN/System.err(773): at
android.app.ActivityThread.main(ActivityThread.java:3948)
05-13 20:10:22.305: WARN/System.err(773): at
java.lang.reflect.Method.invokeNative(Native Method)
05-13 20:10:22.305: WARN/System.err(773): at
java.lang.reflect.Method.invoke(Method.java:521)
05-13 20:10:22.314: WARN/System.err(773): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:782)
05-13 20:10:22.314: WARN/System.err(773): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
05-13 20:10:22.324: WARN/System.err(773): at
dalvik.system.NativeStart.main(Native Method)
05-13 20:10:22.336: WARN/System.err(773): Caused by:
java.lang.NullPointerException
05-13 20:10:22.454: DEBUG/dalvikvm(773): GC freed 4388 objects /
414064 bytes in 115ms
05-13 20:10:22.466: WARN/System.err(773): at
android.content.ContextWrapper.getResources(ContextWrapper.java:79)
05-13 20:10:22.466: WARN/System.err(773): at
android.widget.Toast.init(Toast.java:88)
05-13 20:10:22.477: WARN/System.err(773): at
android.widget.Toast.makeText(Toast.java:230)
05-13 20:10:22.485: WARN/System.err(773): ... 25 more
Please Help. Am I missing something??
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[android-developers] want some help regarding application merging statement written on developer.android.com
Hi all, I the android site, in the application fundamentals, it is written that, A central feature of Android is that one application can make use of elements of other applications (provided those applications permit it). For example, if your application needs to display a scrolling list of images and another application has developed a suitable scroller and made it available to others, you can call upon that scroller to do the work, rather than develop your own. Your application doesn't incorporate the code of the other application or link to it. Rather, it simply starts up that piece of the other application when the need arises. Can anyone please give some basic steps, how can we accomplish this??? Regards, Asif --~--~-~--~~~---~--~~ 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] Running two applications in the same process
Hi all, I want to run two different android applications in the single process to access the resources. For that purpose, I had made following two changes in the manifest file of both the application , I had override two attributes and 1) android:sharedUserId= hii.hello under manifest tag 2) android:process = guide.android under application tag I had made these changes (asign the same values) in the both the applications but could not get expected results. How to check whether both these applications are running in the same process?? Should I sign both the application with the same certificate?? If yes, then can you please tell how?? Thanks, Asif. --~--~-~--~~~---~--~~ 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] Invoking one apk from another
Hi all, I want to invoke musicplayer.apk(this .apk I have already created and working fine) application from my current application programmatically. Can anyone please suggest me how to export musicplayer.apk and the steps to accomplish this task? Please help. Thanks in advance. --~--~-~--~~~---~--~~ 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] Playing a .mp3 file using View Intent
Hi all,
I want to play a mp3 file which is stored in the /sdcard/ using
ACTION_VIEW intent and I used following code to accomplish that, but I
got ActivityNotFound Exception..
Intent intent = new Intent(android.content.Intent.ACTION_VIEW);
Uri data = Uri.parse(file:///sdcard/abc_xyz.mp3);
intent.setDataAndType(data,/audio/mp3);
try {
startActivity(intent);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
}
But I got the following exception,
05-05 15:44:40.563: WARN/System.err(5253):
android.content.ActivityNotFoundException: No Activity found to handle
Intent { action=android.intent.action.VIEW data=file:///sdcard/Main
Agar Kahoon.mp3 type=/audio/mp3 }
05-05 15:44:40.582: WARN/System.err(5253): at
android.app.Instrumentation.checkStartActivityResult
(Instrumentation.java:1471)
05-05 15:44:40.582: WARN/System.err(5253): at
android.app.Instrumentation.execStartActivity(Instrumentation.java:
1441)
05-05 15:44:40.593: WARN/System.err(5253): at
android.app.Activity.startActivityForResult(Activity.java:2526)
05-05 15:44:40.602: WARN/System.err(5253): at
android.app.Activity.startActivity(Activity.java:2570)
05-05 15:44:40.602: WARN/System.err(5253): at
test.mp3file.MusicTest.onCreate(MusicTest.java:25)
05-05 15:44:40.612: WARN/System.err(5253): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1122)
05-05 15:44:40.612: WARN/System.err(5253): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2104)
05-05 15:44:40.612: WARN/System.err(5253): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2157)
05-05 15:44:40.612: WARN/System.err(5253): at
android.app.ActivityThread.access$1800(ActivityThread.java:112)
05-05 15:44:40.612: WARN/System.err(5253): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1581)
05-05 15:44:40.612: WARN/System.err(5253): at
android.os.Handler.dispatchMessage(Handler.java:88)
05-05 15:44:40.612: WARN/System.err(5253): at
android.os.Looper.loop(Looper.java:123)
05-05 15:44:40.612: WARN/System.err(5253): at
android.app.ActivityThread.main(ActivityThread.java:3739)
05-05 15:44:40.612: WARN/System.err(5253): at
java.lang.reflect.Method.invokeNative(Native Method)
05-05 15:44:40.612: WARN/System.err(5253): at
java.lang.reflect.Method.invoke(Method.java:515)
05-05 15:44:40.612: WARN/System.err(5253): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:739)
05-05 15:44:40.612: WARN/System.err(5253): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497)
05-05 15:44:40.612: WARN/System.err(5253): at
dalvik.system.NativeStart.main(Native Method)
In fact I used this approach to play file, because I want the
internal music application with Gui buttons on the display during
playback. Is it possible to call the internal music application when
we play with the MediaPlayer object ??
Please help. Thanks in advance.
Asif
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[android-developers] separate UI window of the Background Thread
Hi all, During the processing of the background thread, I want to create another GUI window (of b/g thread) which will overlap the main UI thread and show b/g processing and this window will be killed when b/g thread will be over. Can anyone suggest how to accomplish this task?? Thanks in advance. --~--~-~--~~~---~--~~ 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] Blocking UIThread till the .mp3 file completed in the b/g
Hi all,
Is there anyway to block the UI Thread till the .mp3 file completes
(or in general blocking UI thread till perticular action in the b/g
thread completes). I had used following code but not got the expected
result.
synchronized void playFile() {
mp.start();
try {
this.wait();
} catch(E) {}
if(mp.isPlaying()==false) {
mp.notify();
}
}
Please help. Thanks in advance.
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[android-developers] ConditionVariable Usage
Hi, I'm trying to use a ConditionVariable to control the execution sequence of two threads. I can create a ConditionVariable in one thread and block on it. But I would like to be able to access it from another Thread and unblock it from that thread.. ? Blocked Thread i am planning to keep as GUI thread and it should update the messages which are sent by b/g thread on the screen during its block state and will be unblocked by b/g thread in the end by calling open(); method. Can you please the proper way to accomplish this?? Thanks, Asif --~--~-~--~~~---~--~~ 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] java.lang.reflect.InvocationTargetException during calling a function of another application at runtime
Hi all,
I am calling a method of another .apk file dynamically at runtime
in my application. I can execute it successfully if method does not
contain any variable which is defined outside of that method.
But if I am using the variables which are defined outside that
method ( in the same activity or same .apk) then my application throws
java.lang.reflect.InvocationTargetException at runtime.
for e.g. if method defines as ,
public void abc(){
String s =hello;
Log.w(hiii,s);
} executes fine
but public void abc(){
ImageView splash = (ImageView) findViewById(R.id.splash);
} throws exception java.lang.reflect.InvocationTargetException
caused due to NullPointerException.
Please Help..
Regardz,
Asif
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[android-developers] C\C++ support for application level
Hi, I want to ask to google engineers that whether future sdk releases will provide any C\C++ support for application developement?? If no.. then Can you please tell me the disadvantage of these languages?? As per my knowledge and experience, runtime environment is not needed to execute C\C++ application. So why cant we directly run any application which is written in C\C++?? Is there any way to bypass DVM to execute a code?? Core android librarys are C\C++ only... Regardz, Asif --~--~-~--~~~---~--~~ 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] setCursorVisible in the TextView
Hi all, In the android reference site, it is written in the serCursorVisible section that cursor is visible by default and you can give its value as either true or false to change the its visibility on the GUI screen. But in my case , cursor is remaining invisible irrespective of setting the visibility true or false using android:cursorVisible = true in the layout/main.xml. Should I do something more to make cursor visible on the GUI screen or its a bug in android??? Please respond... regardz, Asif --~--~-~--~~~---~--~~ 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] Displaying real time information during the execution of an activity
Hi all, I want to display the status of the activity execution on the screen using the TextView while activity is executing. I am appending the String messages at different stages of execution in the TextView, which is defined in the Layout main.xml (e.g. TextView.append(Server started..). For e.g. I am running socket communication application in which my android application is the server and it is receiving the messages from the local desktop. So in this application I want to show Server started.. message when socket server on android started , then a messge waiting for message.. and then message receivied.. when message received by android server.All 3 steps are the part of a single activity. But in my case, I am getting all 3 messages at a time after activity execution completed. Is there any API available, using which I can show the status during the execution also. Please help... Thanks in advance. --~--~-~--~~~---~--~~ 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] DexClassLoader Feature in the Cupcake
Hi all, Can anyone please provide some information regarding the reflection API DexclassLoader, which will be includeed in cupcake release?? In the latest development of the cupcake, whether this feature is added or still to be done?? I f already included then any reference which will explain about how to download that cupcake source from the repo, compile that source and add in the current sdk. I am using windows plateform and running the applications on the emulator. --~--~-~--~~~---~--~~ 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] Launching adb commands programtically from android application
Hi all, Is it possible to launch adb commands programatically from any android application? For e.g. installing .apk file to /data/app/ directory from another android application using some APIs?? regardz, Asif --~--~-~--~~~---~--~~ 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: Dynamically loading a .jar file at Runtime
Hi Dianne, Yes you are right, But Is there any way to store over .jar file in the app's data directory. Because I am working on emulator and I can store any file there. Please tell the way I can store in the data dir. And yes any alternate idea to call the .jar files dynamically at runtime?? I want to call a function from the .jar file, which will be decided at runtime. Thanks in advance. Regards, Asif Kadiwala On Mar 19, 11:02 am, Dianne Hackborn hack...@android.com wrote: On Wed, Mar 18, 2009 at 10:18 PM, Asif k asifk1...@gmail.com wrote: Security will be one concern but , my plan is to load the required .jar files in the sdcard only when it is necessary and I will remove that .jar files from the /sdcard when my application execution completes. That doesn't fix the security hole, just makes it a little harder for people to exploit. Not much, though, since they can easily monitor the directory where you place them. Why not just put them in your app's data directory, which nobody else can touch? I want to do this because I wanna run different things, those will be decided at runtime. I think this is same concept as that of .dll ( Dynamic link Lib) in the .net framework. And dlls also have serious security issues if you put them in a place where others can modify them. It's not as much of a concern on Windows, though, because its security is much looser and all of the apps tend to run as the same user, anyway. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ 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: Dynamically loading a .jar file at Runtime
Yes I can push file to /data/app-private/ directory using DDMS but not programmatically. But I want to call .jar file at runtime to complete my task. Please any suggestion On Mar 19, 12:19 pm, Dianne Hackborn hack...@android.com wrote: You can put whatever you want in your private data directory. On Wed, Mar 18, 2009 at 11:15 PM, Asif k asifk1...@gmail.com wrote: Hi Dianne, Yes you are right, But Is there any way to store over .jar file in the app's data directory. Because I am working on emulator and I can store any file there. Please tell the way I can store in the data dir. And yes any alternate idea to call the .jar files dynamically at runtime?? I want to call a function from the .jar file, which will be decided at runtime. Thanks in advance. Regards, Asif Kadiwala On Mar 19, 11:02 am, Dianne Hackborn hack...@android.com wrote: On Wed, Mar 18, 2009 at 10:18 PM, Asif k asifk1...@gmail.com wrote: Security will be one concern but , my plan is to load the required .jar files in the sdcard only when it is necessary and I will remove that .jar files from the /sdcard when my application execution completes. That doesn't fix the security hole, just makes it a little harder for people to exploit. Not much, though, since they can easily monitor the directory where you place them. Why not just put them in your app's data directory, which nobody else can touch? I want to do this because I wanna run different things, those will be decided at runtime. I think this is same concept as that of .dll ( Dynamic link Lib) in the .net framework. And dlls also have serious security issues if you put them in a place where others can modify them. It's not as much of a concern on Windows, though, because its security is much looser and all of the apps tend to run as the same user, anyway. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them.- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: Dynamically loading a .jar file at Runtime
Hi all, Thanks for your reply. Security will be one concern but , my plan is to load the required .jar files in the sdcard only when it is necessary and I will remove that .jar files from the /sdcard when my application execution completes. I want to do this because I wanna run different things, those will be decided at runtime. I think this is same concept as that of .dll ( Dynamic link Lib) in the .net framework. On Mar 19, 8:03 am, Dianne Hackborn hack...@android.com wrote: Also keep in mind that doing this kind of thing is completely insecure. Any app can go and modify your files on the sd card to insert their own code into your app and run under your identity. Then any malicious things they do with your app's permissions are the fault of your app. On Wed, Mar 18, 2009 at 4:39 PM, fadden fad...@android.com wrote: On Mar 18, 7:29 am, Asif k asifk1...@gmail.com wrote: I am storing the required test.jar file in the /sdcard. I want to load it dynamically at runtime and want to execute a function xyz() resides in that. For this purpose I had written following code , This doesn't work -- in 1.0 you can't load jar/apk files that aren't part of your application. The problem is that it wants to pull classes.dex out of the jar/apk and put it in /data/dalvik-cache, but it doesn't have permission to do so. The cupcake release is expected to include the DexClassLoader class, which allows you to specify a location other than /data/dalvik-cache for your output files. But got ClassCastException : dalvik.system.PathClassLoader URLClassLoader systemLoader = (URLClassLoader) ClassLoader .getSystemClassLoader(); Assuming that the system class loader is a URLClassLoader is unwise and unnecessary. Just use ClassLoader. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them.- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: Plzzzzz Help....FileOutputStream creates problem in execution
Hi all,
The is working fine if I use this Socket server also as Desktop
application. But it creates a problem at FIleOutputStream in the
android application.
Please reply
On Mar 10, 10:13 am, Asif k asifk1...@gmail.com wrote:
Hi all,
I am running android server application which is listening to port
to retreive the file.I want to receive the file sent from Desktop
socket client application. To perform this task I used following code
as Android socket server. But execution stops infinitely at the
bos = new BufferedOutputStream(new FileOutputStream(123.txt)); line,
Please help me to find out problem.
FTPServer.java is as follows,
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.net.ServerSocket;
import java.net.Socket;
import android.util.Log;
public class FTPServer implements Runnable{
ServerSocket server;
Socket connection;
BufferedInputStream bis;
BufferedOutputStream bos;
byte[] receivedData;
int in;
public void run(){
try {
server = new ServerSocket( );
Log.d(TCP..,FTP started...);
try {
while ( true ) {
connection = server.accept();
Log.w( TCP,S:: receiving file... );
receivedData = new byte[8192];
Log.d(hello:,databye done);
bis = new BufferedInputStream(connection.getInputStream());
Log.d(hello:,buffer input done);
bos = new BufferedOutputStream(new FileOutputStream(123.txt)); //
this line creates the problem
Log.d(hello:,buffer output done);
while ((in = bis.read(receivedData)) != -1){
bos.write(receivedData,0,in);}
bos.close();
Log.w(TCP,File Received. );}
}
catch (IOException e ) { }
finally {
}
}
catch(Exception e){
}
}
}- Hide quoted text -
- Show quoted text -
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[android-developers] network redirection problem
Hi all, I want to configure IP address of the emulator and to set the network redirection ports for the socket communication. For that I had followed the steps as per android.developer.com/ emulator guides. But could not succeed in that. Can you plz tell me what will be the default IP of the emulator. I got the error while executing followin command, redir add tcp:: Plz help. Thanks in advance --~--~-~--~~~---~--~~ 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 to send Files Using Socket communication
Hi all, using socket communication we can send messeges. But is there any way to transfer files using Socket Communication between desktop and Android phone If yess where can we store 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: Running different actives in the same package?
include all the activities in manifest use following code Intent i = new Intent(Context.this, New activity.class); startActivity(i); this code will divert you to New Activity On Feb 13, 1:18 pm, bigauto chidragon1...@gmail.com wrote: It seems that finish() ends a activity, but I'm not sure if it will actually allow me to run a different activity on a simulator. Also if there are any tutorials dealing with this it would be greatly appreciated. On Feb 13, 2:26 am, susanner zsusan...@163.com wrote: Close with finish() for that activity when you are done. On 2月13日, 下午2时42分, bigauto chidragon1...@gmail.com wrote: I am using eclipse to run the simulations and I can't get the simulator to run anything other than the default activity. When I created the android project, eclipse automatically created a default class within that package, and it seems like I can't run anything other than that class. I created another activity in that package, but I can't seem to get the simulator to run that instead. Also I was wondering if we can have class constructors for activity classes?- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: WebView/Browser: How to browse files from the sdcard?
Hi Mariano, Can you please tell us what is the final result and how u had implement those API to run your code Thanks, Asif On Jan 12, 12:21 am, Mariano Kamp mariano.k...@gmail.com wrote: Once again, thanks. I found this tutorial:http://www.anddev.org/tutproviding_data_in_a_contentprovider-t4073.html and will try that. I checked that the ContentProvider is called from the Browser... So the rest should work. On Sun, Jan 11, 2009 at 7:58 PM, Mark Murphy mmur...@commonsware.comwrote: Mariano Kamp wrote: I don't see how that should work? Wouldn't that be the same as the FileContentProvider? I cannot find a FileContentProvider class in the SDK or SDK samples. I see where there is one in the source code, and, yes, I think that's the basic idea. How would WebView learn about this provider. I believe you feed it a URL, like: content://your.provider.here/path/to/something.html But, again, I have not tried this myself, though I recall seeing some posts in this group, and maybe a blog post, covering this technique to some degree. -- Mark Murphy (a Commons Guy) http://commonsware.com Android Training in Sweden --http://www.sotrium.com/training.php- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: How to bring back file-explorer window in eclipse-DDMS once after closing it
Hi Xav, Thans a lot. I got it. On Jan 9, 1:14 pm, Xavier Ducrohet x...@google.com wrote: Window Show View Other... Then you'll find it under Android. You can also reset the whole perspective (Window Reset Perspective) Xav On Thu, Jan 8, 2009 at 10:19 PM, Asif k asifk1...@gmail.com wrote: Hi All, I had closed the file-explorer window in the DDMS of eclipse by mistake. But now I am not able to find the options anywhere in DDMS to restore it again so file-explorer of an emulator gone in my DDMS.But it is needed. Can anyone tell me how can I restore it again? Thanks, Asif.- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: How to pass data when switching between activities in an application
Hi Amit, Thanks for ur reply I had Used it like following , Intent filelist = new Intent(this, ListApp.class); showButton.putExtra(android_giude.AndroidView.hello,Asif here); startActivity(filelist); But my doubt is how to retrive this value in the ListApp activity?? Please reply ASAP. thanks, Asif On Jan 8, 1:25 pm, A R amit.r...@gmail.com wrote: check putExtra method in Intent Class Regards, Amit. On Jan 8, 12:37 pm, Asif k asifk1...@gmail.com wrote: Hi all, In an application I am switching between HomeApp.java activity to ListApp.java activity using following code : Intent filelist = new Intent(this, ListApp.class); startActivity(filelist); Other than just switching , how can I pass some data( e.g. String name, Int no etc. that we are passing in methods) from HomeApp to ListApp?? Please reply.Thanks in advance.- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: How to pass data when switching between activities in an application
Hi all, I got the solution here is a good thread regarding this topic http://groups.google.com/group/android-developers/browse_thread/thread/9d0fd6127cb513ff On Jan 8, 3:54 pm, lummie gro...@lummie.co.uk wrote: In the onCreate or else where in the activity: String value = this.getIntent().getStringExtra (android_giude.AndroidView.hello); there are severla getExtra methods for retrieving different types of data. On Jan 8, 10:18 am, Asif k asifk1...@gmail.com wrote: Hi Amit, Thanks for ur reply I had Used it like following , Intent filelist = new Intent(this, ListApp.class); showButton.putExtra(android_giude.AndroidView.hello,Asif here); startActivity(filelist); But my doubt is how to retrive this value in the ListApp activity?? Please reply ASAP. thanks, Asif On Jan 8, 1:25 pm, A R amit.r...@gmail.com wrote: check putExtra method in Intent Class Regards, Amit. On Jan 8, 12:37 pm, Asif k asifk1...@gmail.com wrote: Hi all, In an application I am switching between HomeApp.java activity to ListApp.java activity using following code : Intent filelist = new Intent(this, ListApp.class); startActivity(filelist); Other than just switching , how can I pass some data( e.g. String name, Int no etc. that we are passing in methods) from HomeApp to ListApp?? Please reply.Thanks in advance.- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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 to bring back file-explorer window in eclipse-DDMS once after closing it
Hi All, I had closed the file-explorer window in the DDMS of eclipse by mistake. But now I am not able to find the options anywhere in DDMS to restore it again so file-explorer of an emulator gone in my DDMS.But it is needed. Can anyone tell me how can I restore it again? Thanks, Asif. --~--~-~--~~~---~--~~ 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 to pass data when switching between activities in an application
Hi all, In an application I am switching between HomeApp.java activity to ListApp.java activity using following code : Intent filelist = new Intent(this, ListApp.class); startActivity(filelist); Other than just switching , how can I pass some data( e.g. String name, Int no etc. that we are passing in methods) from HomeApp to ListApp?? Please reply.Thanks in advance. --~--~-~--~~~---~--~~ 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 to use command Line Arguments in Android??
Hi all, Is it possible to use commandline arguments in Android ?? If yes then how ?? Please guide me. Thanks in advance --~--~-~--~~~---~--~~ 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: How to use command Line Arguments in Android??
Hi All, Can you lpease tell me what is the use of android.content.Intent.ACTION_RUN intent??? can we run any other application using it?? In the android site, this intent is not explained properly. On Jan 6, 5:39 pm, Mark Murphy mmur...@commonsware.com wrote: Asif k wrote: Is it possible to use commandline arguments in Android ?? The Android OS does not have a command line in any conventional sense that you can make use of in an ordinary Android application. -- Mark Murphy (a Commons Guy)http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 1.9 Published! --~--~-~--~~~---~--~~ 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 to create .apk file from the resurces that are given fro Android market
Hi All, I have downloaded one application from adroidgear.com and application is not given in the form of simple source code or .apk file but given a folder which contains 1) META-INF 2)res 3)android-manifest.xml 4)resources.arsc 5)classes.dex even I cant see the conents of android-manifest.xml. what to do to run this application?? --~--~-~--~~~---~--~~ 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: How to create .apk file from the resurces that are given fro Android market
Hi All, I got the solution.Thanks. I had just push that zip file with adb install abc.zip On Dec 17, 3:38 pm, Asif k asifk1...@gmail.com wrote: Hi All, I have downloaded one application from adroidgear.com and application is not given in the form of simple source code or .apk file but given a folder which contains 1) META-INF 2)res 3)android-manifest.xml 4)resources.arsc 5)classes.dex even I cant see the conents of android-manifest.xml. what to do to run this application?? --~--~-~--~~~---~--~~ 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: error in opening file in fileexplorer application
Hi All,
anyone is aware of which intent filters are nedded in manifest.xml
On Nov 20, 6:13 pm, Charlie Collins [EMAIL PROTECTED] wrote:
I am not familiar with that particular application, but it looks like
you need the Intent and IntentFilter setup correctly for the action
action=android.intent.action.VIEW data=file:///sdcard/1.txt. Sorry
if that's obvious, but does your manifest have a filter for that
action, which specifies the activity to handle that?
On Nov 20, 12:19 am, Asif k [EMAIL PROTECTED] wrote:
Hi All,
I am working on file explorer application in which I cannot open any
file.I am using following code to open the file which I got from
anddev.org.
OnClickListener okButtonListener = new OnClickListener(){
// @Override
public void onClick(DialogInterface arg0, int arg1) {
// Lets start an intent to View the file, that
was clicked...
Intent myIntent = new Intent
(android.content.Intent.ACTION_VIEW,Uri.parse(file:// +
aDirectory.getAbsolutePath()));
startActivity(myIntent);
}
};
OnClickListener cancelButtonListener = new OnClickListener
(){
// @Override
public void onClick(DialogInterface arg0, int arg1) {
// Do nothing
}
};
new AlertDialog.Builder(this)
.setTitle(Question)
.setMessage(Do you want to open that file?\n+
aDirectory.getName())
.setPositiveButton(OK, okButtonListener)
.setNegativeButton(Cancel, cancelButtonListener)
.show();
But I am getting following exception after clicking on any file.
11-20 10:26:51.290: INFO/ActivityManager(50): Starting activity:
Intent { action=android.intent.action.VIEW data=file:///sdcard/1.txt }
11-20 10:26:51.299: WARN/System.err(218):
android.content.ActivityNotFoundException: No Activity found to handle
Intent { action=android.intent.action.VIEW data=file:///sdcard/1.txt }
11-20 10:26:51.369: WARN/System.err(218): at
android.app.Instrumentation.checkStartActivityResult
(Instrumentation.java:1472)
11-20 10:26:51.369: WARN/System.err(218): at
android.app.Instrumentation.execStartActivity(Instrumentation.java:
1442)
11-20 10:26:51.380: WARN/System.err(218): at
android.app.Activity.startActivityForResult(Activity.java:2528)
11-20 10:26:51.388: WARN/System.err(218): at
android.app.Activity.startActivity(Activity.java:2572)
11-20 10:26:51.409: WARN/System.err(218): at
android.file.FileExplorer.onListItemClick(FileExplorer.java:171)
11-20 10:26:51.409: WARN/System.err(218): at
android.app.ListActivity$2.onItemClick(ListActivity.java:312)
11-20 10:26:51.409: WARN/System.err(218): at
android.widget.AdapterView.performItemClick(AdapterView.java:283)
11-20 10:26:51.409: WARN/System.err(218): at
android.widget.ListView.performItemClick(ListView.java:3049)
11-20 10:26:51.420: WARN/System.err(218): at
android.widget.AbsListView$PerformClick.run(AbsListView.java:1415)
Is there any permission is needed to open any file or any resources
are required??
Plese give ur suggestions as soon as possible.
Thanks in advance
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[android-developers] Overriding functionality of Back softkey
How can we override back softkkey fuctions of emulator in over application so that this key also can be used for going back to parent screen. we can use onKeyDown function but what can be the key code?? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Can not push files to emulated sdcard
Hi All, Thanks again for ur help But Still issues. I have deleted sdcard,.image file in my desktop and close the emulator. Then I had created the sdcard image again from starting but in the debug configuration when I gave -sdcard path of image file and pressed debug. error message came that cannot start emulator. so I had removed command line -sdcard path of image file and again run ,this time it run successfully and sdcard folder is present in ddms .. but again cannot push filess error : [2008-11-19 16:08:06] Failed to push 1.txt on emulator-5554: Read-only file system ? waiting 4some inputs. On Nov 19, 3:15 pm, yasmin afrose [EMAIL PROTECTED] wrote: Hi Asif, Before compling the project, Right Click on the Project - Debug as - Open Dubug Dialog - choose Target tab - Then give your sdcard within Additional Infor... (See the .bmp file) the click Debug button.. Then see the link,http://www.anddev.org/tinytut_-_pull-push_files_from-to_the_emulator_... folloe it push the file. This may help you... Take Care!! Yasmin On Wed, Nov 19, 2008 at 3:29 PM, Thao [EMAIL PROTECTED] wrote: In fact this is a permission issue. What I can state is that you have those permission : d-- for sdcard when the emulator is not launched with the sdcard mounted. When it is mounted we have those permission : d---rwxrwx system system 1970-01-01 01:00 sdcard So if you are using eclipse launch your project with this additional option -sdcard pathToYourImageDisk\myImage.ima you should be then able to push file using the DDMS perspective as said above. ++ -- Everything is Possible For U only --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Can not push files to emulated sdcard
Hi Ludwig, I used following procedure : 1).first closed the running emulator. 2).created sd card image: ..\tools\mksdcard 512M C:\androidapp \sdcard.img It executed successfully and got sdcard.img file in the C:\androidapp directory. 3).In eclipse , in debug configuration of Fileexplorer application , in target tab , I changed additional commandline options to -sdcard C: \androidapp\sdcard.img clicked apply and press debug ... but error dialog box came stating some error with emulator.exe but when I removed that command line options , emulator was opening but cannot push file in that. I hope u will understand my issue now. On Nov 19, 4:44 pm, Ludwig [EMAIL PROTECTED] wrote: If you do not have an SD card mounted with the -sdcard command, you will only see the /sdcard mount point and you will not be able to write to the (non-existent) SD card. IMHO no amount of banging your head against the wall will help with that. I think there is something wrong in either how you create the SD card or how you specify the path in the eclipse settings for the emulator (-sdcard ...). It seems to work for everyone else, so there are chances that you are doing something wrong. You might get more help if you post the exact commands you are using for this. Ludwig 2008/11/19 Asif k [EMAIL PROTECTED] Hi All, Thanks again for ur help But Still issues. I have deleted sdcard,.image file in my desktop and close the emulator. Then I had created the sdcard image again from starting but in the debug configuration when I gave -sdcard path of image file and pressed debug. error message came that cannot start emulator. so I had removed command line -sdcard path of image file and again run ,this time it run successfully and sdcard folder is present in ddms .. but again cannot push filess error : [2008-11-19 16:08:06] Failed to push 1.txt on emulator-5554: Read-only file system ? waiting 4some inputs. On Nov 19, 3:15 pm, yasmin afrose [EMAIL PROTECTED] wrote: Hi Asif, Before compling the project, Right Click on the Project - Debug as - Open Dubug Dialog - choose Target tab - Then give your sdcard within Additional Infor... (See the .bmp file) the click Debug button.. Then see the link, http://www.anddev.org/tinytut_-_pull-push_files_from-to_the_emulator_... folloe it push the file. This may help you... Take Care!! Yasmin On Wed, Nov 19, 2008 at 3:29 PM, Thao [EMAIL PROTECTED] wrote: In fact this is a permission issue. What I can state is that you have those permission : d-- for sdcard when the emulator is not launched with the sdcard mounted. When it is mounted we have those permission : d---rwxrwx system system 1970-01-01 01:00 sdcard So if you are using eclipse launch your project with this additional option -sdcard pathToYourImageDisk\myImage.ima you should be then able to push file using the DDMS perspective as said above. ++ -- Everything is Possible For U only --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Can not push files to emulated sdcard
Hi all, Thanks a lot 4 ur inputs. I had tried to push files using ddms but not happening(thanks yasmin 4 proper path). According to Thao , I checked permissions and it is showing d-- I think it is a problem of the permission. Can anyone please suggest me how to change permission ?? Thanks in advance. On Nov 19, 2:10 pm, yasmin afrose [EMAIL PROTECTED] wrote: Hi, I've faced the same issue while I've executed Push cmd. If your using eclipse then use DDMS perspective from that Go to File Explorer window like Log Cat. In that window, select sdcard. Now you are able to see the icon(Top right of the window) for Push Pull. Using Push, you can add any file into sdcard... I hope this will help you Take care!! Yasmin On Wed, Nov 19, 2008 at 2:07 PM, Hu HaiQing-E6997C [EMAIL PROTECTED]wrote: Do you have already added -sdcard options? -Original Message- From: android-developers@googlegroups.com [mailto: [EMAIL PROTECTED] On Behalf Of Thao Sent: Wednesday, November 19, 2008 4:33 PM To: Android Developers Subject: [android-developers] Re: Can not push files to emulated sdcard Hi, Are you using the Eclipse IDE ? In that case you could use the DDMS perspective to easily push your file to sdcard. If it still doesn't work, check your permission by connecting to adb shell then type ls -l to see the permission on your sdcard. If it still doesn't work, your sdcard image could be corrupted... On Nov 19, 7:41 am, Asif k [EMAIL PROTECTED] wrote: Hi All, I am trying to push the 1.txt file from my desktop C:/ to android / sdcard/ folder using following command. adb push C:\1.txt /sdcard/asif.txt but getting following error : failed to copy 'C:\1.txt' to '/sdcard/asif': Read-only file system. Can anyone please tell me waht is the problem?? -- Everything is Possible For U only --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Overriding functionality of Back softkey
Hi All, I got the answer for that.no need to reply. Thanks Asif On Nov 19, 4:02 pm, Asif k [EMAIL PROTECTED] wrote: How can we override back softkkey fuctions of emulator in over application so that this key also can be used for going back to parent screen. we can use onKeyDown function but what can be the key code?? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Can not push files to emulated sdcard
Hi All, Finally it works According to Thao's suggestion , I opened emulator using command prompt rather than eclipse,it opened w/o any error and now I can push files to sdcard.Thanks Thao. Thanks to all 4 ur valuable suggestions. regards, Asif. On Nov 19, 7:45 pm, Kenneth Loafman [EMAIL PROTECTED] wrote: If you created your sdcard after you created your project, you will need to add it to the Run Configuration/Target and Debug Configuration/Target of the project. Just having it in the Window/Preference won't affect a pre-existing project. ...Ken On Tue, 18 Nov 2008 22:41:33 -0800 (PST), Asif k [EMAIL PROTECTED] wrote: Hi All, I am trying to push the 1.txt file from my desktop C:/ to android / sdcard/ folder using following command. adb push C:\1.txt /sdcard/asif.txt but getting following error : failed to copy 'C:\1.txt' to '/sdcard/asif': Read-only file system. Can anyone please tell me waht is the problem?? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] error in opening file in fileexplorer application
Hi All,
I am working on file explorer application in which I cannot open any
file.I am using following code to open the file which I got from
anddev.org.
OnClickListener okButtonListener = new OnClickListener(){
// @Override
public void onClick(DialogInterface arg0, int arg1) {
// Lets start an intent to View the file, that
was clicked...
Intent myIntent = new Intent
(android.content.Intent.ACTION_VIEW,Uri.parse(file:// +
aDirectory.getAbsolutePath()));
startActivity(myIntent);
}
};
OnClickListener cancelButtonListener = new OnClickListener
(){
// @Override
public void onClick(DialogInterface arg0, int arg1) {
// Do nothing
}
};
new AlertDialog.Builder(this)
.setTitle(Question)
.setMessage(Do you want to open that file?\n+
aDirectory.getName())
.setPositiveButton(OK, okButtonListener)
.setNegativeButton(Cancel, cancelButtonListener)
.show();
But I am getting following exception after clicking on any file.
11-20 10:26:51.290: INFO/ActivityManager(50): Starting activity:
Intent { action=android.intent.action.VIEW data=file:///sdcard/1.txt }
11-20 10:26:51.299: WARN/System.err(218):
android.content.ActivityNotFoundException: No Activity found to handle
Intent { action=android.intent.action.VIEW data=file:///sdcard/1.txt }
11-20 10:26:51.369: WARN/System.err(218): at
android.app.Instrumentation.checkStartActivityResult
(Instrumentation.java:1472)
11-20 10:26:51.369: WARN/System.err(218): at
android.app.Instrumentation.execStartActivity(Instrumentation.java:
1442)
11-20 10:26:51.380: WARN/System.err(218): at
android.app.Activity.startActivityForResult(Activity.java:2528)
11-20 10:26:51.388: WARN/System.err(218): at
android.app.Activity.startActivity(Activity.java:2572)
11-20 10:26:51.409: WARN/System.err(218): at
android.file.FileExplorer.onListItemClick(FileExplorer.java:171)
11-20 10:26:51.409: WARN/System.err(218): at
android.app.ListActivity$2.onItemClick(ListActivity.java:312)
11-20 10:26:51.409: WARN/System.err(218): at
android.widget.AdapterView.performItemClick(AdapterView.java:283)
11-20 10:26:51.409: WARN/System.err(218): at
android.widget.ListView.performItemClick(ListView.java:3049)
11-20 10:26:51.420: WARN/System.err(218): at
android.widget.AbsListView$PerformClick.run(AbsListView.java:1415)
Is there any permission is needed to open any file or any resources
are required??
Plese give ur suggestions as soon as possible.
Thanks in advance
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
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To unsubscribe from this group, send email to
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-~--~~~~--~~--~--~---
[android-developers] Re: Trouble Opening Files via Intent
Hi OC ,
thanks for ur inputs.
I am still getting the same exception.
Can you please clarify how you set the array and modification done in
filebrowser.java ??
On Oct 16, 4:29 pm, OC [EMAIL PROTECTED] wrote:
Hello.
Ok, my English is not so good, but I'll try my best.
You'll have to set the correct Data and Type. You have to define the
Type by yourself, by getting the
fileextension. Type means the main MIME-type like audio/* or image/*.
For example:
You clicked at the file MyFavouriteSong.mp3 you have to parse for
the file-extension, here .mp3.
In the list defined by yourself (maybe in a Textfile or as a resource-
array), you look for that extension
and use the main MIME-type as Type. (should now look like audio).
If you have the Type, you can call the setDataAndType Method with
parameters like
shown in the sample source below.
Android will show you a Dialog with all Application that can handle
the given Type, which did not mean
that the Application can Handle the File by itself. ;-)
*** CODE ***
// Create an Intent
Intent intent = new Intent();
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.setAction(android.content.Intent.ACTION_VIEW);
// Category where the App should be searched
String category = new
String(android.intent.category.DEFAULT);
// Setting up the data and the type for the intent
intent.setDataAndType(Uri.fromFile(aDirectory), type+/
*);
// will start the activtiy found by android or show a
dialog to select one
startActivity(intent);
*** CODE END ***
This is the way i do, but i don't know it's the right one.
Regards,
OC
On 26 Sep., 11:25, Timbobsteve [EMAIL PROTECTED] wrote:
Hi All,
I posted this in the beginners section, but received no response.
Sorry if it is bad etiquette to re-post here, it just seems that there
is a lot more activity in this list.
I am running through the FileBrowser tutorial over @ anddev.org and
have it working fairly well, but the one thing I cannot get working is
Opening files when they are clicked on.
I always seem to get a ActivityNotFoundException: no activity found
to handle { action: android.content.Intent.ACTION_VIEW data=file:///
sdcard/myfile.txt}
My openFile() function looks like this:
private void openFile() {
try {
Intent myIntent = new
Intent(android.content.Intent.ACTION_VIEW, Uri.fromFile(myFile));
startActivity(myIntent);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
}
}
Can anyone see any problems with this? Is it just that there are no
Apps registered to handle opening of .png images and .txt files? Or is
my code wrong?
Regards,
Timbobsteve
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[android-developers] Can not push files to emulated sdcard
Hi All, I am trying to push the 1.txt file from my desktop C:/ to android / sdcard/ folder using following command. adb push C:\1.txt /sdcard/asif.txt but getting following error : failed to copy 'C:\1.txt' to '/sdcard/asif': Read-only file system. Can anyone please tell me waht is the problem?? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
