[android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
Hi, thanks, but, when i try to send the email, the emulator says: unsuported action is this compatible with API 1.5? On 3 dic, 12:58, Kostya Vasilyev kmans...@gmail.com wrote: Hi, You are describing three tasks: 1 - handling a button click. http://developer.android.com/guide/topics/ui/ui-events.html http://developer.android.com/reference/android/view/View.html see View.setOnClickListener(android.view.View.OnClickListener) 2 - getting the value of an EditText field (the email address) http://developer.android.com/reference/android/widget/EditText.html see getText() 3 - sending the email. The code I use is: Intent view = new Intent(Intent.ACTION_VIEW); StringBuilder uri = new StringBuilder(mailto:;); uri.append(email address here); uri.append(?subject=).append(Uri.encode(subject here)); uri.append(body=).append(Uri.encode(message body here)); view.setData(Uri.parse(uri.toString())); startActivity(view); There are other ways to specify subject and body, but this one works with certain buggy email clients (H*C Se*se). -- Kostya 03.12.2010 14:16, saex пишет: Hi im searching on google and here and i only find hard ways, that i can't understand, because i am starting on android. I have a textfield on my app, and a button. I only want that when user press the button, my app have to send a email with the text Hello to the direction on the textfield. there is a easy way to do it? -- Kostya Vasilyev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- 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
Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
On Fri, Dec 3, 2010 at 7:26 AM, saex elpablos...@gmail.com wrote: Hi, thanks, but, when i try to send the email, the emulator says: unsuported action is this compatible with API 1.5? You need a configured email program in your emulator. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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 send a simple email programatically? (exists a simple way to do it??)
Hi, i did it but i have two problems: 1. Does not send automatically the email when i press the send button, it shows a new window to edit the tittle, receptor and body of the email and to send it.¿is not possible to send it automatically without giving the user the possibility to edit it? 2. I test it and i didn't recibe the email... ¿how many time needs to be recibed?? On 3 dic, 12:58, Kostya Vasilyev kmans...@gmail.com wrote: Hi, You are describing three tasks: 1 - handling a button click. http://developer.android.com/guide/topics/ui/ui-events.html http://developer.android.com/reference/android/view/View.html see View.setOnClickListener(android.view.View.OnClickListener) 2 - getting the value of an EditText field (the email address) http://developer.android.com/reference/android/widget/EditText.html see getText() 3 - sending the email. The code I use is: Intent view = new Intent(Intent.ACTION_VIEW); StringBuilder uri = new StringBuilder(mailto:;); uri.append(email address here); uri.append(?subject=).append(Uri.encode(subject here)); uri.append(body=).append(Uri.encode(message body here)); view.setData(Uri.parse(uri.toString())); startActivity(view); There are other ways to specify subject and body, but this one works with certain buggy email clients (H*C Se*se). -- Kostya 03.12.2010 14:16, saex пишет: Hi im searching on google and here and i only find hard ways, that i can't understand, because i am starting on android. I have a textfield on my app, and a button. I only want that when user press the button, my app have to send a email with the text Hello to the direction on the textfield. there is a easy way to do it? -- Kostya Vasilyev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- 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] picture uploading from android application to php server
Hello Friends,
I want to upload images from android application to php server. Both
are developed by me. Server is not accepting files from android
client. Please have a loot at my code and let me know if someone knows
the problem. I am using xampp for apache and php. Here is my code for
php server and android application.
*
PHP SERVER
*
?php
$target_path = /uploads/;
$target_path = $target_path . basename( $_FILES['uploadedfile']['name']);
if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) {
echo The file . basename( $_FILES['uploadedfile']['name']).
has been uploaded;
}
else{
echo There was an error uploading the file, please try again!;
}
?
***
***
Android Application
***
public class uploadfile extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
doFileUpload();
}
private void doFileUpload(){
HttpURLConnection conn = null;
DataOutputStream dos = null;
DataInputStream
inStream = null;
String
exsistingFileName = /sdcard/def.JPG;
String lineEnd
= rn;
String
twoHyphens = --;
String boundary
= *;
int bytesRead,
bytesAvailable, bufferSize;
byte[] buffer;
int
maxBufferSize = 1*1024*1024;
String
responseFromServer = ;
String
urlString = http://192.168.1.6/uploader.php;;
try
{
//-- CLIENT REQUEST
Log.e(MediaPlayer,Inside second Method);
FileInputStream fileInputStream = new
FileInputStream(new File(exsistingFileName) );
// open a URL connection to the Servlet
URL url = new URL(urlString);
// Open a HTTP connection to the URL
conn = (HttpURLConnection) url.openConnection();
// Allow Inputs
conn.setDoInput(true);
// Allow Outputs
conn.setDoOutput(true);
// Don't use a cached copy.
conn.setUseCaches(false);
// Use a post method.
conn.setRequestMethod(POST);
[android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
i did it working because i test on my movile, not on the emulator (on the emulator doesn't works) but i still have these two serious problems of my previous answer, please help me On 3 dic, 13:32, saex elpablos...@gmail.com wrote: Hi, i did it but i have two problems: 1. Does not send automatically the email when i press the send button, it shows a new window to edit the tittle, receptor and body of the email and to send it.¿is not possible to send it automatically without giving the user the possibility to edit it? 2. I test it and i didn't recibe the email... ¿how many time needs to be recibed?? On 3 dic, 12:58, Kostya Vasilyev kmans...@gmail.com wrote: Hi, You are describing three tasks: 1 - handling a button click. http://developer.android.com/guide/topics/ui/ui-events.html http://developer.android.com/reference/android/view/View.html see View.setOnClickListener(android.view.View.OnClickListener) 2 - getting the value of an EditText field (the email address) http://developer.android.com/reference/android/widget/EditText.html see getText() 3 - sending the email. The code I use is: Intent view = new Intent(Intent.ACTION_VIEW); StringBuilder uri = new StringBuilder(mailto:;); uri.append(email address here); uri.append(?subject=).append(Uri.encode(subject here)); uri.append(body=).append(Uri.encode(message body here)); view.setData(Uri.parse(uri.toString())); startActivity(view); There are other ways to specify subject and body, but this one works with certain buggy email clients (H*C Se*se). -- Kostya 03.12.2010 14:16, saex пишет: Hi im searching on google and here and i only find hard ways, that i can't understand, because i am starting on android. I have a textfield on my app, and a button. I only want that when user press the button, my app have to send a email with the text Hello to the direction on the textfield. there is a easy way to do it? -- Kostya Vasilyev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- 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
Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
On Fri, Dec 3, 2010 at 7:32 AM, saex elpablos...@gmail.com wrote: Hi, i did it but i have two problems: 1. Does not send automatically the email when i press the send button, it shows a new window to edit the tittle, receptor and body of the email and to send it.¿is not possible to send it automatically without giving the user the possibility to edit it? No. 2. I test it and i didn't recibe the email... ¿how many time needs to be recibed?? That would be a question for your email service provider. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
You can't send email without the user knowing (and confirming). At least not without writing your own networking code that talks directly to an SMTP server. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 03.12.2010 15:32 пользователь saex elpablos...@gmail.com написал: Hi, i did it but i have two problems: 1. Does not send automatically the email when i press the send button, it shows a new window to edit the tittle, receptor and body of the email and to send it.¿is not possible to send it automatically without giving the user the possibility to edit it? 2. I test it and i didn't recibe the email... ¿how many time needs to be recibed?? On 3 dic, 12:58, Kostya Vasilyev kmans...@gmail.com wrote: Hi, You are describing three tasks: 1 - handling a button click. http://developer.android.com/guide/topics/ui/ui-events.html http://developer.android.com/reference/android/view/View.html see View.setOnClickListener(android.view.View.OnClickListener) 2 - getting the value of an EditText field (the email address) http://developer.android.com/reference/android/widget/EditText.html see getText() 3 - sending the email. The code I use is: Intent view = new Intent(Intent.ACTION_VIEW); StringBuilder uri = new StringBuilder(mailto:;); uri.append(email address here); uri.append(?subject=).append(Uri.encode(subject here)); uri.append(body=).append(Uri.encode(message body here)); view.setData(Uri.parse(uri.toString())); startActivity(view); There are other ways to specify subject and body, but this one works with certain buggy email clients (H*C Se*se). -- Kostya 03.12.2010 14:16, saex пишет: Hi im searching on google and here and i only find hard ways, that i can't understand, because i am starting on android. I have a textfield on my app, and a button. I only want that when user press the button, my app have to send a email with the text Hello to the direction on the textfield. there is a easy way to do it? -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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: How to send a simple email programatically? (exists a simple way to do it??)
i test with two providers, my university provider, and hotmail, and didn't recived the emails yet also, one question, who is the sender? i specifi the email receiver but not the sender... which sender will see the receiver when he opens the emails? On 3 dic, 13:37, Mark Murphy mmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 7:32 AM, saex elpablos...@gmail.com wrote: Hi, i did it but i have two problems: 1. Does not send automatically the email when i press the send button, it shows a new window to edit the tittle, receptor and body of the email and to send it.¿is not possible to send it automatically without giving the user the possibility to edit it? No. 2. I test it and i didn't recibe the email... ¿how many time needs to be recibed?? That would be a question for your email service provider. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
On Fri, Dec 3, 2010 at 7:40 AM, saex elpablos...@gmail.com wrote: i test with two providers, my university provider, and hotmail, and didn't recived the emails yet Have you tried sending an email normally (i.e., not sending it through your code) using this email program? also, one question, who is the sender? i specifi the email receiver but not the sender... which sender will see the receiver when he opens the emails? It is whatever you configured in the email program. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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 send a simple email programatically? (exists a simple way to do it??)
what? i dont use any email program on my android phone :S this method only works if a movile user uses the email program of his phone? oh no, then i can't use this method exist another method to do it? On 3 dic, 13:45, Mark Murphy mmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 7:40 AM, saex elpablos...@gmail.com wrote: i test with two providers, my university provider, and hotmail, and didn't recived the emails yet Have you tried sending an email normally (i.e., not sending it through your code) using this email program? also, one question, who is the sender? i specifi the email receiver but not the sender... which sender will see the receiver when he opens the emails? It is whatever you configured in the email program. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Application is shutdown unexpectedly
Hi Peter, can u post the log message?? Sreehari. -- 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
Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
On Fri, Dec 3, 2010 at 7:52 AM, saex elpablos...@gmail.com wrote: what? i dont use any email program on my android phone :S You need to. this method only works if a movile user uses the email program of his phone? Yes. exist another method to do it? Not native to Android. You are welcome to find a SMTP library and attempt to use it. However, users will be irritated with you for forcing them to put in their mail credentials a second time (once for their email program, once for your program). And, users will be irritated with you if they feel you are sending emails with their credentials without their knowledge and consent. And, bear in mind that not all users even know what their mail credentials are (e.g., Gmail users may not know the Gmail SMTP server). -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Application is shutdown unexpectedly
Hi sreehari, no - haven't got any log message; just the message from subject (in German). Regards Peter SREEHARI schrieb: Hi Peter, can u post the log message?? Sreehari. -- 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 send a simple email programatically? (exists a simple way to do it??)
what? this cant be possible, im sure exist another way i have some apps on my android phone that haves invite buttons, that send automatically emails to the people i want to have in my app, That emails haves automatic text generated by the apps, and i have not to give to the programs any credentials i want to do that is not possible? then why some 3º party apps of the market can do it? On 3 dic, 14:27, Mark Murphy mmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 7:52 AM, saex elpablos...@gmail.com wrote: what? i dont use any email program on my android phone :S You need to. this method only works if a movile user uses the email program of his phone? Yes. exist another method to do it? Not native to Android. You are welcome to find a SMTP library and attempt to use it. However, users will be irritated with you for forcing them to put in their mail credentials a second time (once for their email program, once for your program). And, users will be irritated with you if they feel you are sending emails with their credentials without their knowledge and consent. And, bear in mind that not all users even know what their mail credentials are (e.g., Gmail users may not know the Gmail SMTP server). -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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] On disale logging status of Looper.getMainLooper().setMessageLogging(new Printer()) remains enable or becomes disable.
Hi When we do logging disable during publishing an app, is Looper.getMainLooper().setMessageLogging(new Printer()) remains enable or becomes off/disable. I mean are we still be able to get messages with printer or not? Thanks Muhammad Rashid -- 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
Re: [android-developers] Re: Application is shutdown unexpectedly
On Fri, Dec 3, 2010 at 8:40 AM, P.N. peter.nabbef...@gmx.de wrote: no - haven't got any log message; just the message from subject (in German). You really should consider catching and reporting your stack traces. This happens automatically for some apps on some devices when distributed through the Android Market. There are also plenty of third-party solutions, some of which are discussed here: http://stackoverflow.com/questions/601503/how-do-i-obtain-crash-data-from-my-android-application -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
On Fri, Dec 3, 2010 at 8:44 AM, saex elpablos...@gmail.com wrote: what? this cant be possible, im sure exist another way There are many ways. i have some apps on my android phone that haves invite buttons, that send automatically emails to the people i want to have in my app, That emails haves automatic text generated by the apps, and i have not to give to the programs any credentials i want to do that Send the email from your server, with your credentials, with data supplied to the server from your Android application via a Web service API. That is how I would do it, anyway. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Application is shutdown unexpectedly
Thank You for the link, seems good but too much to read, now - will have to work through at the week-end. However, are there any good samples for more complex layouts? Seems, my issue has to do with nesting ... Kind regards Peter Mark Murphy schrieb: On Fri, Dec 3, 2010 at 8:40 AM, P.N.peter.nabbef...@gmx.de wrote: no - haven't got any log message; just the message from subject (in German). You really should consider catching and reporting your stack traces. This happens automatically for some apps on some devices when distributed through the Android Market. There are also plenty of third-party solutions, some of which are discussed here: http://stackoverflow.com/questions/601503/how-do-i-obtain-crash-data-from-my-android-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 i can migrate my app from 1.5 to 1.6 api fast and safe???
If you don't need/want to support 1.5 phones, just set the project's Android SDK version to 1.6 (api-level 4). Re-compile. That's it. On Dec 3, 6:51 am, saex elpablos...@gmail.com wrote: Hi, i am making a gigantic app for android, and i start doing it some moths ago for android 1.5, but now i know that some of the things i need for my app only can be done if you are programming for 1.6 api. there is a easy, fast and safe way to migrate my app from 1.5 to 1.6 without having to lose time? 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: question about the proper way of quitting the program
Handle the onPause and onResume as well and put your game in some kind of sleep-mode (onPause), where it does absolutely nothing but just sit/ sleep there. When your activity that shows the game is brought to the foreground instead (onResume), bring it out of sleep mode and let the user continue the game. Another, but highly 'controversial' option is to call System.exit() (or android.os.Process.killProcess(android.os.Process.myPid())). Since you have a one-activity game that is entirely stand-alone (i assume), this could be considered ok. On Dec 2, 7:47 pm, billconan billco...@gmail.com wrote: Hello guys, I'm working on a game, mainly based on NDK. I now have a problem of how to quit the application. Right now, i just implement my own function to handle the back button. inside that function, I simply call the activity.finish() api to finish the activity that uses my C++ code. However, I discovered that if I open the TaskKiller (I'm using Advanced Task Killer) program after that, I can always see my game as a running program. More than that, if I run my game again, I can see that what I allocated in the C++ program during the first run is still there. I know that because of the multi-task design of the Android platform, an application doesn't really quit when you quit it. But the interesting thing is that if you look at the game Angry Birds, that one won't appear in the TaskKiller program after you play it. I'm worrying about this issue because a game often aggressively refresh the game loop, I think it draws the power quickly. It seems that even I only played my game for a short time, my battery gets low very quickly after I closed the game. So I'm guessing there must be something wrong in my program. Is there any smarter way to quit an application. How did Angry Birds solve this problem? Thank you. -- 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 i can migrate my app from 1.5 to 1.6 api fast and safe???
that and if your building in eclipse make sure to change the lib to 1.6. Right click on project, properties, android, then select 1.6 On Dec 3, 9:41 am, Streets Of Boston flyingdutc...@gmail.com wrote: If you don't need/want to support 1.5 phones, just set the project's Android SDK version to 1.6 (api-level 4). Re-compile. That's it. On Dec 3, 6:51 am, saex elpablos...@gmail.com wrote: Hi, i am making a gigantic app for android, and i start doing it some moths ago for android 1.5, but now i know that some of the things i need for my app only can be done if you are programming for 1.6 api. there is a easy, fast and safe way to migrate my app from 1.5 to 1.6 without having to lose time? 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: Please help with an ideea
Not giving on the ideea that there is someone who has an ideea how this is (or could) be implemented :) ! -- 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 send a simple email programatically? (exists a simple way to do it??)
bruff and there is not another way without using webservices and a remote server? a easy and simply way? like in html and C or java On 3 dic, 14:49, Mark Murphy mmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 8:44 AM, saex elpablos...@gmail.com wrote: what? this cant be possible, im sure exist another way There are many ways. i have some apps on my android phone that haves invite buttons, that send automatically emails to the people i want to have in my app, That emails haves automatic text generated by the apps, and i have not to give to the programs any credentials i want to do that Send the email from your server, with your credentials, with data supplied to the server from your Android application via a Web service API. That is how I would do it, anyway. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Application is shutdown unexpectedly
Just to note: In my TableLayout element, the following attributes were missing: android:layout_width=1px android:layout_height=1px These are obviously facultative; wanted to not specify them, because I'll need to set the size in my Activity implementation. I'm new to Android, so not filing a bug, while IMHO this is one. Regards Peter Mark Murphy schrieb: On Fri, Dec 3, 2010 at 8:40 AM, P.N.peter.nabbef...@gmx.de wrote: no - haven't got any log message; just the message from subject (in German). You really should consider catching and reporting your stack traces. This happens automatically for some apps on some devices when distributed through the Android Market. There are also plenty of third-party solutions, some of which are discussed here: http://stackoverflow.com/questions/601503/how-do-i-obtain-crash-data-from-my-android-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] Handling multi-byte Unicode strings in native code
How do I detect a lead byte within Unicode string from native code. I have used 'isleadbyte' in the past, but that function does not seem to be present in the NDK. 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: Handling multi-byte Unicode strings in native code
Drat, posted to the wrong group. Sorry. On Dec 3, 7:48 am, John Gaby jg...@gabysoft.com wrote: How do I detect a lead byte within Unicode string from native code. I have used 'isleadbyte' in the past, but that function does not seem to be present in the NDK. 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] ADT is no longer launching APK on device
Hi all,
I've had a very strange thing happen here, one minute I'm debugging my
app (on a Nexus One), no problems, the next it refuses to launch after
installation every time. My logcat contains the following (hopefully
the relevant parts, trimmed out GC logs etc):
D/PackageParser(21026): Scanning package: /data/app/vmdl26933.tmp
I/PackageManager(21026): Removing non-system package:com.domain.proj
I/ActivityManager(21026): Force stopping package com.domain.proj
uid=10046
D/PackageManager(21026): Scanning package com.domain.proj
I/PackageManager(21026): /data/app/com.domain.proj-2.apk changed;
unpacking
I/PackageManager(21026): Package com.domain.proj codePath changed
from /data/app/com.domain.proj-1.apk to /data/app/
com.domain.proj-2.apk; Retaining data and using new
D/installd( 61): DexInv: --- BEGIN '/data/app/com.domain.proj-2.apk'
---
D/dalvikvm(30993): creating instr width table
D/dalvikvm(30993): DexOpt: load 24ms, verify 62ms, opt 2ms
D/installd( 61): DexInv: --- END '/data/app/
com.domain.proj-2.apk' (success) ---
D/PackageManager(21026): Activities: com.domain.proj.[...snip for
brevity...]
I/ActivityManager(21026): Force stopping package com.domain.proj
uid=10046
W/PackageManager(21026): Code path for pkg : com.domain.proj changing
from /data/app/com.domain.proj-1.apk to /data/app/
com.domain.proj-2.apk
W/PackageManager(21026): Resource path for pkg : com.domain.proj
changing from /data/app/com.domain.proj-1.apk to /data/app/
com.domain.proj-2.apk
I/installd( 61): move /data/dalvik-cache/
d...@app@com.domain.proj-2@classes.dex - /data/dalvik-cache/
d...@app@com.domain.proj-2@classes.dex
D/PackageManager(21026): New package installed in /data/app/
com.domain.proj-2.apk
I/ActivityManager(21026): Force stopping package com.domain.proj
uid=10046
D/VoiceDialerReceiver(21629): onReceive Intent
{ act=android.intent.action.PACKAGE_REMOVED
dat=package:com.domain.proj flg=0x1000
cmp=com.android.voicedialer/.VoiceDialerReceiver (has extras) }
V/RecognizerEngine(21629): deleteCachedGrammarFiles /data/data/
com.android.voicedialer/files/openentries.txt
D/VoiceDialerReceiver(21629): onReceive Intent
{ act=android.intent.action.PACKAGE_ADDED dat=package:com.domain.proj
flg=0x1000 cmp=com.android.voicedialer/.VoiceDialerReceiver (has
extras) }
V/RecognizerEngine(21629): deleteCachedGrammarFiles /data/data/
com.android.voicedialer/files/openentries.txt
D/vending (21454): [79] LocalAssetCache.updateOnePackage(): No local
info for com.domain.proj
I/installd( 61): unlink /data/dalvik-cache/
d...@app@com.domain.proj-1@classes.dex
D/vending (21454): [81] LocalAssetCache.updateOnePackage(): No local
info for com.domain.proj
D/AndroidRuntime(30985): Shutting down VM
I/AndroidRuntime(30985): NOTE: attach of thread 'Binder Thread #3'
failed
That's it, the app icon refreshes in the launcher but it doesn't then
run. This applies to any projects I try to run on the phone, not just
this app.
I should say it launches fine on the emulator, and I have tried
installing eclipse and ADT afresh, creating a new workspace,
uninstalling the app on the phone, rebooting phone and Mac several
times.
Does anyone have an ideas on the cause of this? I can't seem to find
anything online, some bits regarding dalvik-cache but nothing that I
can try out.
Many thanks,
Richard
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Re: [android-developers] Re: How to send a simple email programatically? (exists a simple way to do it??)
There is nothing in html or C or Java *languages* for sending email. Each of these platforms requires the use of some library for this. You can look for such a library and integrate it into your Android application. However, in general, leveraging an already installed and configured email application is the Android way of doing things. It's all about giving the user control and knowledge about what is actually happening on the phone, as well as reusing established UI and implementation. Surely you don't want your users to think that once they've configured their email account in your program, it will be used to send spam? -- Kostya 03.12.2010 18:20, saex пишет: bruff and there is not another way without using webservices and a remote server? a easy and simply way? like in html and C or java On 3 dic, 14:49, Mark Murphymmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 8:44 AM, saexelpablos...@gmail.com wrote: what? this cant be possible, im sure exist another way There are many ways. i have some apps on my android phone that haves invite buttons, that send automatically emails to the people i want to have in my app, That emails haves automatic text generated by the apps, and i have not to give to the programs any credentials i want to do that Send the email from your server, with your credentials, with data supplied to the server from your Android application via a Web service API. That is how I would do it, anyway. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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
Re: [android-developers] Re: Button placement problems
Here are a few ideas: 1. Create a background that has the maximum possible aspect ratio: it's 16:9 (1.777) for 480 by 854, and less than that for 480 by 800 (1.66), 1024 by 600 (1.7) and 320 by 480 (1.5). Push the background to the top when drawing, so that the bottom part is clipped on devices with smaller aspect ratio (320 by 480. Place the buttons at a fixed position, specified in dp units (device independent). This should cover phones, as well as tablets. 2. Scale the background or use a nine-patch. Implement your own subclass of ViewGroup that can position the buttons, calculating their positions based on screen resolution and aspect ratio. As a further enhancement, create several background at several common aspect ratios (I'd pick 1.7 and 1.5). -- Kostya 03.12.2010 15:05, Serdel пишет: Thank you all for your response. I am now reading about supporting multiple screens in android : http://developer.android.com/guide/practices/screens_support.html My problem is that the buttons must be preciously placed to correspond properly with the background (that's why the accurate, exact dip values like 291). I can support multiple layout but how much of them I am inf act able to present - giving different layouts for each device is quite pointless (and the main problem is in the layout not the size of images). -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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] Shutdown A PC With An Automatic Timer Itself
Please Check This How To Shutdown A PC With An Automatic Timer Itself http://softsami.blogspot.com/2010/12/shutdown-pc-with-automatic-timer-itself.html -- 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: Button placement problems
Thanks Vasilyev, The aspect ration is in deed a very important factor - I was surprised why my layout looks fine in eclipse plug in but corrupts on the device. Only when I design my own dev config with proper size and ratio as long it worked correct. I now have a quite similar problem. Because I have design some images for the background of my buttons (I use button not imagebuttons to avoid the white 'frame' around the image). However the images are bigger than I expected them to be. Using my example - images for B1 and B2 (despite being 240px long) are much longer than the half of the screen. If I place them with relative layout they overlap. If I switch to linear layout with weigth 1 the width is adjusted properly however the height stays the same (I need to set it manually which I would like to avoid). Can I somehow do it so the image would resize both its dimensions automatically to keep it's previous ratio? So that If I fit the images with linear layout their height would also shrink due to 'forced' shorted width? -- 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: Button placement problems
Thanks Vasilyev, The aspect ration is in deed a very important factor - I was surprised why my layout looks fine in eclipse plug in but corrupts on the device. Only when I design my own dev config with proper size and ratio as long it worked correct. I now have a quite similar problem. Because I have design some images for the background of my buttons (I use button not imagebuttons to avoid the white 'frame' around the image). However the images are bigger than I expected them to be. Using my example - images for B1 and B2 (despite being 240px long) are much longer than the half of the screen. If I place them with relative layout they overlap. If I switch to linear layout with weigth 1 the width is adjusted properly however the height stays the same (I need to set it manually which I would like to avoid). Can I somehow do it so the image would resize both its dimensions automatically to keep it's previous ratio? So that If I fit the images with linear layout their height would also shrink due to 'forced' shorted width? -- 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] TabHost Layout Question
Hi everyone, I was wondering if it is possible to set a height for the individual tabs on the widgets or if I am stuck using the default heights. Thanks for your time, Tommy -- 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
Re: [android-developers] Re: Button placement problems
03.12.2010 19:37, Serdel пишет: Thanks Vasilyev, It's Kostya (V. is my last name). The aspect ration is in deed a very important factor - I was surprised why my layout looks fine in eclipse plug in but corrupts on the device. Only when I design my own dev config with proper size and ratio as long it worked correct. I now have a quite similar problem. Because I have design some images for the background of my buttons (I use button not imagebuttons to avoid the white 'frame' around the image). However the images are bigger than I expected them to be. Using my example - images for B1 and B2 (despite being 240px long) are much longer than the half of the screen. If they are in res/drawable, they are considered mdpi images (for 320 by 480 screen size, etc). If your emulator is higher-res (typical for 480 by 800, etc.), then Android will scale those images at load time, by a factor of 1,5 (hdpi is 240 pixels per inch, mdpi is 160 pixels per inch). You should carefully read through multiple screen support link you referred to in your previous email to understand image resource scaling. Then I'd recommend you make your layouts work at default resolution density (320 by 480, medium screen density) and only then move onto high-density and high-resolution screens. If I place them with relative layout they overlap. If I switch to linear layout with weigth 1 the width is adjusted properly however the height stays the same (I need to set it manually which I would like to avoid). Can I somehow do it so the image would resize both its dimensions automatically to keep it's previous ratio? So that If I fit the images with linear layout their height would also shrink due to 'forced' shorted width? You could use ImageView, it has a lot of flexibility for image scaling and resizing: http://developer.android.com/reference/android/widget/ImageView.html In particular, take a look at these settings: adjustViewBounds, cropToPadding, scaleType. You can set a click listener on an ImageView, and can implement visual feedback for when it's touched by using a state-list drawable with state_pressed: http://developer.android.com/guide/topics/resources/drawable-resource.html#StateList -- Kostya -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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
Re: [android-developers] Save ID name in list view
On Fri, Dec 3, 2010 at 5:51 AM, Faheem Khatri faheemkhatr...@gmail.comwrote: I know but if i wanna do these things in android, how can i do it? Implement your own solution. Or adapt to doing things the Android way. There are plenty of examples out there on using adapters for binding data to a list view. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- 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: App freezes when the power key is pressed
I think I have fixed it now. I discovered that lots of objects were created over and over again for every screen turn in the view constructor. I fixed this by making the these objects static. I mailed the new version to you. You got it for free, it will cost 4,5 $ in the appstores:) On 3 Dec, 10:23, Eyvind Almqvist eyv...@mobile-visuals.com wrote: I got this test result from SonyEricsson: We have tested your latest version which you send to me. The rotation issue still can reproduce on both android 1.6 and 2.1. And the reproducibility of this issue is much higher than before. On 1.6, theappwill force closed after I rotate the screen more than 2 times. This is very strange. I thougth that I fixed the rotation problem and they say that it is worse now... On 2 Dec, 20:38, Eyvind Almqvist eyv...@mobile-visuals.com wrote: Thanks, I read the article. Then I saw that I had a global reference to a context, which I didn't need. I removed it and then it worked much smoother. I think this fixed the leak. I don't have any reference to a context at all now. I mailed youmyapp. Hope it works like it should on your HTC! On 2 Dec, 14:48, Yahel kaye...@gmail.com wrote: When they rotate the screen several times, This is usually a symptom of a memory leak. Try to read this article from Romain Guy :http://www.curious-creature.org/2008/12/18/avoid-memory-leaks-on-andr... It explains how they can happen from a single handle to the context. The fact that you do not have crash but again this black screen(no drawing being done) probably means that you actually handle this exception with a try catch somewhere. Ifmyguess is correct then you simply have to put a Log.e(error,error happens here : xxx); in every catch of yourappand you'll find where it happens. Again the difficulty is to be able to reproduce the problem. Again you should implement something like the android-remote- stacktrace so that when it happens on someone devices you get the stacktrace from their session which will give you good clues on what's happening. “Sorry! Activity XXX(in application XXX) is not responding” happens when you have a very long operation that hangs the main UI thread so that the user can't use it anymore. Maybe this is a clue for you to what is happening. Do you have a long calcultation, double buffering drawing, loading of a big bitmap or something similar in the main thread ? If you tell me which game it is I can try to reproduce the problem onmyHTC Hero which is an older phone so might be more sensitive to the problem. Yahel- Dölj citerad text - - Visa citerad text -- Dölj citerad text - - Visa citerad 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] BroadCastReceiver SMS receiver Force Close on AVD
Hi, I am creating just a simple android app which will respond to
received. I am using braodcastreceiver to receive sms. Code for
activity is
package com.om;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.widget.Toast;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;
public class MyTest extends Activity {
public static final String SMS_RECEIVED =
android.provider.Telephony.SMS_RECEIVED;
/** Called when the activity is first created. */
BroadcastReceiver smsReceiver =
new BroadcastReceiver() {
@Override
public void onReceive(Context _context, Intent _intent) {
System.out.println(SMS Received);
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
IntentFilter filter = new IntentFilter(SMS_RECEIVED);
registerReceiver(smsReceiver, filter);
}
}
When i Run this activity on SDK 2.1 AVD and sends SMS to that port it
says Force close. Please tell me what is error in code. Thanks in
advance.
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Re: [android-developers] Save ID name in list view
Thanks. On Fri, Dec 3, 2010 at 10:01 PM, TreKing treking...@gmail.com wrote: On Fri, Dec 3, 2010 at 5:51 AM, Faheem Khatri faheemkhatr...@gmail.comwrote: I know but if i wanna do these things in android, how can i do it? Implement your own solution. Or adapt to doing things the Android way. There are plenty of examples out there on using adapters for binding data to a list view. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- 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: TabHost Layout Question
You can set the height of the Tabs of your TabHost or simply can provide the images to them also to change their background. Setting Height: TabHost android:id=@+id/tab_host LinearLayout android:orientation=vertical android:layout_width=fill_parent android:layout_height=fill_parent TabWidget android:id=@android:id/tabs android:layout_width=fill_parent android:layout_height=10px/ (Setting the height here) FrameLayout android:id=@android:id/tabcontent android:layout_width=fill_parent android:layout_height=fill_parent LinearLayout android:id=@+id/content1 !--Layout of Tab 1 -- /LinearLayout LinearLayout android:id=@+id/content2 /LinearLayout Setting Image: View v = tabWidget.getChildAt(i); v.setBackgroundDrawable(getResources().getDrawable( R.drawable.tab_image_selector_recent)); On Dec 3, 9:52 pm, Tommy droi...@gmail.com wrote: Hi everyone, I was wondering if it is possible to set a height for the individual tabs on the widgets or if I am stuck using the default heights. Thanks for your time, Tommy -- 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
RE: [android-developers] Re: TabHost Layout Question
Very Awesome! Thanks a bunch. I was wondering which one controlled that. Again thank you for your time! Tommy -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of akkilis Sent: Friday, December 03, 2010 12:53 PM To: Android Developers Subject: [android-developers] Re: TabHost Layout Question You can set the height of the Tabs of your TabHost or simply can provide the images to them also to change their background. Setting Height: TabHost android:id=@+id/tab_host LinearLayout android:orientation=vertical android:layout_width=fill_parent android:layout_height=fill_parent TabWidget android:id=@android:id/tabs android:layout_width=fill_parent android:layout_height=10px/ (Setting the height here) FrameLayout android:id=@android:id/tabcontent android:layout_width=fill_parent android:layout_height=fill_parent LinearLayout android:id=@+id/content1 !--Layout of Tab 1 -- /LinearLayout LinearLayout android:id=@+id/content2 /LinearLayout Setting Image: View v = tabWidget.getChildAt(i); v.setBackgroundDrawable(getResources().getDrawable( R.drawable.tab_image_selector_recent)); On Dec 3, 9:52 pm, Tommy droi...@gmail.com wrote: Hi everyone, I was wondering if it is possible to set a height for the individual tabs on the widgets or if I am stuck using the default heights. Thanks for your time, Tommy -- 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 -- 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
RE: [android-developers] Re: One More Question TabHost Layout Question
Something I just noticed. If I don't have a picture and I just have text if I set the height of the tab to say 45dp it cuts off the text. I tried to add gravity=top but that didn't do anything. Is there a way to move the text up so it won't get cut off or should I create an Image that contains the text I want to show so it fits in the tab? -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of akkilis Sent: Friday, December 03, 2010 12:53 PM To: Android Developers Subject: [android-developers] Re: TabHost Layout Question You can set the height of the Tabs of your TabHost or simply can provide the images to them also to change their background. Setting Height: TabHost android:id=@+id/tab_host LinearLayout android:orientation=vertical android:layout_width=fill_parent android:layout_height=fill_parent TabWidget android:id=@android:id/tabs android:layout_width=fill_parent android:layout_height=10px/ (Setting the height here) FrameLayout android:id=@android:id/tabcontent android:layout_width=fill_parent android:layout_height=fill_parent LinearLayout android:id=@+id/content1 !--Layout of Tab 1 -- /LinearLayout LinearLayout android:id=@+id/content2 /LinearLayout Setting Image: View v = tabWidget.getChildAt(i); v.setBackgroundDrawable(getResources().getDrawable( R.drawable.tab_image_selector_recent)); On Dec 3, 9:52 pm, Tommy droi...@gmail.com wrote: Hi everyone, I was wondering if it is possible to set a height for the individual tabs on the widgets or if I am stuck using the default heights. Thanks for your time, Tommy -- 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 -- 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] Sync and GPS Intents name
Hi, does someone know what are the Intents launched by: 1) turning on/off GPS (using settings page launched as Settings.ACTION_SECURITY_SETTINGS) 2) turning on/off Sync (using ContentResolver.setMasterSyncAutomatically(false/true)) I need this for update widget views. Thanks Mario -- 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: Unsuccessful in completing a Nexus One purchase
Yes! Been trying for days now. On Nov 18, 2:25 pm, Skip skip.tavakkol...@gmail.com wrote: Hi, My organization's purchasing dept. has not been successful in completing the order for aNexusOnephone. There is an error after the credit card information is submitted. They've tried contacting by phone and have left voice messages. FYI, this is the page where the ordering is initiated from: https://android.brightstarcorp.com/index_adp3.htm Anyone else having this problem? Thanks, -Skip -- 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: Keeping IntentService alive even if app is killed
I was under the impression that if we register with the AlarmManager and set a Repeating PendingIntent to be fired, it will invoke our IntentService, even if the application is running or not. Isn't it the most popular way to make sure you run your task even if your application is not running ? On Oct 8, 1:05 am, Dianne Hackborn hack...@android.com wrote: Oh sorry, I see that you are specifically talking about manage apps. In that case... the whole point of the force stop in manage apps is for a user to stop an app that they really want to make stop. As such, there is nothing you can do about it. The next version of the platform will include an interstitial dialog warning the user that the force stop could break the app they are stopping. On Thu, Oct 7, 2010 at 11:02 PM, Dianne Hackborn hack...@android.comwrote: No there is nothing you can do about that. You just have to tell your users to stop breaking your app with their $#^!! task killers. (Starting with Froyo task killers will not be able to do this.) On Thu, Oct 7, 2010 at 7:37 PM, William Ferguson william.ferguson.au@ gmail.com wrote: I have an app that occassionally starts an IntentService (bundled in the same app) in which to process some backrgound work. Its not unusual for the user to exit the app (ie move on to somethign else) and the backrgound work should continue until it is complete, which the IntentService handles nicely. But if the user decides to explicilty kill my app using ManageApps then it kills not only the remnants of my application but also the IntentService. And that's not so great. If they had specifically targetted the running service I could live with it. Is there a way that I can configure the IntentService (without bundling it in its own app) so that killing the app does not kill the IntentService too? I tried setting a different Process for the Activity, the IntentService, the application. But it didn't have a positive effect. Anyone know how I can manage 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.comandroid-developers%2Bunsubs cr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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, and so won't reply to such e-mails. 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, and so won't reply to such e-mails. 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: Unsuccessful in completing a Nexus One purchase
You might want to try ebay. There are quite a few available in that venue and they can be had at less than the cost of a unit from Google. http://shop.ebay.com/?_nkw=google+nexus+one -John Coryat On Dec 3, 12:47 pm, andrej sarkic andrej.sar...@gmail.com wrote: Yes! Been trying for days now. On Nov 18, 2:25 pm, Skip skip.tavakkol...@gmail.com wrote: Hi, My organization's purchasing dept. has not been successful in completing the order for aNexusOnephone. There is an error after the credit card information is submitted. They've tried contacting by phone and have left voice messages. FYI, this is the page where the ordering is initiated from: https://android.brightstarcorp.com/index_adp3.htm Anyone else having this problem? Thanks, -Skip -- 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] Clarification about IntentService
I'm using AlarmManager to fire a PendingIntent after a certain period of time. This leads to running of my IntentService. - What happens if the PendingIntent fires, but my IntentService hasn't completed its task ? - If the IntentService is taking too long, will the android platform kill it ? - If the Android platform kills it, will the next PendingIntent invoke this IntentService again ? -- 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: Button placement problems
Thank you Kostya and sorry for my mistake : The ImageView approach works. Though the eclipse layout 'designer' doesn't show this (the images are cropped) it works on the device. Again thanks for the solution. -- 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: Button placement problems
Thank you Kostya and sorry for my mistake : The ImageView approach works. Though the eclipse layout 'designer' doesn't show this (the images are cropped) it works on the device. Again thanks for the solution. -- 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: Button placement problems
As long as you have been so helpful - do you know any way to put an imageview (or any other object) deliberately behind other objects? For example if I would like to put an image behind my buttons to make a background for the small gap between them (and I want this gap to be filled - don't want them to merge into one since they have they are the same color). -- 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: Keeping IntentService alive even if app is killed
On Oct 8, 1:05 am, Dianne Hackborn hack...@android.com wrote: Oh sorry, I see that you are specifically talking about manage apps. In that case... the whole point of the force stop in manage apps is for a user to stop an app that they really want to make stop. As such, there is nothing you can do about it. Is there any way the app could on next run detect that this has happened and educate the user that their actions stopped it from completing it's work? One could I supposed do this by leaving a file with the service's pid in the application's storage and clean it up on ordinary exits such that it's presence on startup means there was an abnormal exit, but I still wonder about unnecessarily writing to flash memory. -- 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
Re: [android-developers] Re: Button placement problems
Adam, The in-front/behind order by default is the order in which views are declared in the XML file. The order, first to last (XML) becomes back to front (on screen). -- Kostya Vasilyev -- http://kmansoft.wordpress.com 03.12.2010 22:35 пользователь Serdel adam.lichwierow...@gmail.com написал: As long as you have been so helpful - do you know any way to put an imageview (or any other object) deliberately behind other objects? For example if I would like to put an image behind my buttons to make a background for the small gap between them (and I want this gap to be filled - don't want them to merge into one since they have they are the same color). -- 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] release keys do not work
I've had a problem for the last week that the release keys I derive using keytool or the Export .apk do not function. The map pages show up blank. When I reinsert my debug key instead, everything works fine. For example I have a MD5 fingerprint Keystore type: JKS Keystore provider: SUN Your keystore contains 3 entries alias77, Dec 1, 2010, PrivateKeyEntry, Certificate fingerprint (MD5): AC:F5:3B:F5:E4:01:CA:B0:A5:D0:67:91:16:CE:05:3C alias7, Nov 30, 2010, PrivateKeyEntry, Certificate fingerprint (MD5): 98:E4:24:BB: 03:84:A9:76:67:B3:0D:B7:16:89:AB:85 alias00, Dec 2, 2010, PrivateKeyEntry, Certificate fingerprint (MD5): C7:19:8F:5E:A5:59:E7:5A:DC:B0:ED:EA:BF: 57:5F:EB Using the last of the above, alias00 above as input, Google offered this release key: 0VhiLw2B2QaNSmcZKtY-R5Qf40AL9adtEmlpbnw Everything seems normal but this key does not work. Just inserting it where my debug key was before, causes the maps to come up blank. I don't understand how this could happen. Because of this key problem, I have had to unpublish my five apps as arecent download customer complained that the maps failed to work for them either. Now it seems to me that because I never had an uninstall or complaint from any other customer before, that all my apps must have been working OK till just a few days ago. I made no code changes yet my published apps ceased to work. I believe this unusual problem is not my fault but rather due to a flaw in the way the release key is generated or recognized by Google. This is a major problem for me and I need some assistance ASAP. - Ian in Nova Scotia -- 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 show the SampleSyncAdapter on HTC Sense?
Hi, Nothing. It does not work correct on HTC Sense. As it seems, the Contacts App only supports the internal adapters for showing up all Contacts. But: You can link contacts from your Sync Adapter to existing Contacts when the name matches. Unfortunately they are not auto-linked. Regards, Christian -- 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] Use MediaPlayer in background and control it after app restarts
Hello everyone,
I have an application with 2 buttons. Click button button_testWav will
play wav audio, and click button button_quit will call method
quit(View view) to exit the application (this is defined in layout XML
file). One interesting thing is after I click button_testWav, audio
starts playing. Then I press key back on my Droid X, audio still
plays in background.
I would like to know how to control MediaPlayer again after I launch
the application later, so that I won't have too many copies open?
Thanks!
Below is the test code:
package com.MediaPlayerTest;
import java.io.IOException;
import android.app.Activity;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
public class MediaPlayerTest extends Activity
{
private static final String TAG = MediaPlayerTest;
private static MediaPlayer mp;
private void playMusic(String pathToFile)
{
mp.reset();
try
{
mp.setDataSource(pathToFile);
} catch (IllegalArgumentException e)
{
Log.d(TAG, IllegalArgumentException);
e.printStackTrace();
} catch (IllegalStateException e)
{
Log.d(TAG, IllegalStateException in setDataSource);
e.printStackTrace();
} catch (IOException e)
{
Log.d(TAG, IOException in setDataSource);
e.printStackTrace();
}
try
{
mp.prepare();
} catch (IllegalStateException e)
{
Log.d(TAG, IllegalStateException in prepare);
e.printStackTrace();
} catch (IOException e)
{
Log.d(TAG, IOException in prepare);
Toast.makeText(this, Couldn't open audio file.,
Toast.LENGTH_LONG).show();
e.printStackTrace();
}
mp.start();
}
public void quit(View view)
{
mp.stop();
mp.release();
this.finish();
}
@Override
public void onCreate(Bundle savedInstanceState)
{
Log.d(TAG, onCreate);
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mp = new MediaPlayer();
final Button button_testWav = (Button)
findViewById(R.id.button_testWav);
button_testWav.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v)
{
playMusic(/sdcard/res/test.wav);
}
});
}
}
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[android-developers] Problem binding a remote service
hey guys,
strange problem ~.~ trying that out the whole day. its made after an
example i found in a book. in my case the example simply does not
work.
if i do
public class Launcher extends Activity {
IRemoteRecordService mRemoteRecordService = null;
private ServiceConnection remoteRecordServiceVerbindung = new
ServiceConnection()
{
public void onServiceConnected(ComponentName name, IBinder
service)
{
// TODO Auto-generated method stub
mRemoteRecordService =
IRemoteRecordService.Stub.asInterface(service);
}
};
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Verbindung zum Service aufnehmen
Intent intent = new
Intent(IRemoteRecordService.class.getName());
if(bindService(intent, remoteRecordServiceVerbindung,
Context.BIND_AUTO_CREATE))
System.out.println(Service successfully bound!);
if(mRemoteRecordService==null) System.out.println(Our
mRemoteRecordService is null :( );
}
}
... i always get the message that my mRemoteRecordService is null in
logcat. how can that be?
no other errors, but i can not work with a nullpointerexception of
course ;D
thanks in advance.
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[android-developers] How to listen outgoing calls
Hi, I tried various options to listen out going calls. I tried with intents Phone_state,ACTION_NEW_OUTGOING_CALL and NEW_OUTGOING_CALL, but none are working. I could able to track incomming calls and i could able to find duration of each call. Can any help me in this. -- 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 develop apps coming from Apple iOS
I work for a small mobile applications company that is looking to branch out to other platforms, mainly Android and Windows phone. Our first job is to get out a few of our existing in house apps for iOS into the respective stores on the other platforms. We're stymied by Androids layout system, however. In iOS if you wanted to do everything programmatically (which was required in our game apps) you could do so, by giving views a frame and arranging that on screen. What is a good way to do that in Android? Does anyone have suggestions for developers going between the two platforms? Is there a website that explains a little about equivalent methods on the two systems? -- 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] Heap size and SoftReferences?
I have an application which creates a series of Bitmaps. I am holding these Bitmaps in SoftReferences, to avoid running out of memory. I would like the heap size to grow to the maximum 16MBs before it starts collecting my SoftReferences. However, the SoftReferences are collected very eagerly, prior to growing the heap to it's max. Is there anyway to force the references to be collected less eagerly? or to manually grow the heap to the max? Possibly a way to just start the application with 16mb allocated? -- 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] Drawing App
I have two Classes (Draw and DrawView) I'm trying to get the buttons
to function. The buttons need to change stroke color, change stroke
width, undo redo, erase and etc... I can see the buttons in emulator
but cannot get them to function.
Someone please help..this is diving me crazy...I'm fairly new to
android app development.
Here is what I have...
package com.example;
import android.app.Activity;
import android.graphics.Color;
import android.graphics.Paint;
import android.os.Bundle;
import android.view.Gravity;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.view.View.OnClickListener;
import android.widget.Toast;
public class Draw extends Activity implements OnClickListener {
DrawView drawView;
private Paint currentPaint = new Paint();
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
drawView = new DrawView(this, null);
// Set full screen view hiding the status bar
getWindow().setFlags
(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
// Shows the title
requestWindowFeature(Window.FEATURE_NO_TITLE);
//uses the main.xml layout
setContentView(R.layout.main);
}
@Override
public void onClick(View view) {
//super.onClick(view);
switch (view.getId()) {
case R.id.blackbutton:
showToastMessage(Color Black); // message when
button is
clicked
currentPaint = new Paint();
currentPaint.setAntiAlias(true);
currentPaint.setColor(Color.RED);
currentPaint.setStyle(Paint.Style.STROKE);
currentPaint.setStrokeJoin(Paint.Join.ROUND);
currentPaint.setStrokeCap(Paint.Cap.ROUND); // round
stroke
ends on start and stop
currentPaint.setStrokeWidth(5);
break;
case R.id.redbutton:
showToastMessage(Color Red);
break;
case R.id.greenbutton:
showToastMessage(Color Green);
break;
case R.id.bluebutton:
showToastMessage(Color Blue);
break;
case R.id.undobutton:
showToastMessage(Undo);
break;
case R.id.erasebutton:
showToastMessage(Eraser);
break;
case R.id.clearbutton:
showToastMessage(Screen Cleared);
setContentView(R.layout.main);
break;
}
}
private void showToastMessage(String msg){
Toast toast = Toast.makeText(this, msg,
Toast.LENGTH_SHORT);
toast.setGravity(Gravity.TOP|Gravity.TOP, 0, 50);
toast.show();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu, menu);
return true;
}
}
\
// DrawView is a view. It listens to mouse click events and draws a
point at the point that it was clicked on.
package com.example;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.RectF;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
public class DrawView extends View {
private Paint currentPaint = new Paint();
private Path path = new Path();
/**
* Optimizes painting by invalidating the smallest possible
area.
*/
private float lastTouchX;
private float lastTouchY;
private final RectF dirtyRect = new RectF();
public DrawView(Context context, AttributeSet attrs) {
super(context, attrs);
currentPaint.setAntiAlias(true);
currentPaint.setColor(Color.MAGENTA);
currentPaint.setStyle(Paint.Style.STROKE);
currentPaint.setStrokeJoin(Paint.Join.ROUND);
currentPaint.setStrokeCap(Paint.Cap.ROUND);
[android-developers] How to create a tablet App with direct FULLSCREEN?
Hi there! I just got my Android Tablet (Archos 10.1 IT) and want to programm some little Tools for it. I already started with eclipse and the first Tutorials, but i already found some problems i can't handle. Please help me! I defined a Virtual Device fitting my real Device with 10.1 1280 x 720px but when i start the app its just a little screen in the middle of this Device. How can i change the view to being fullscreen and widescreen also, - Full fill parent. My Main View looks like this: ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/ android android:layout_width=fill_parent android:layout_height=fill_parent TextView android:id=@+id/label android:layout_width=fill_parent android:layout_height=wrap_content android:text=Type here:/ EditText android:id=@+id/entry android:layout_width=fill_parent android:layout_height=wrap_content android:background=@android:drawable/editbox_background android:layout_below=@id/label/ Button android:id=@+id/ok android:layout_width=wrap_content android:layout_height=wrap_content android:layout_below=@id/entry android:layout_alignParentRight=true android:layout_marginLeft=10dip android:text=OK / Button android:layout_width=wrap_content android:layout_height=wrap_content android:layout_toLeftOf=@id/ok android:layout_alignTop=@id/ok android:text=Cancel / /RelativeLayout Where is my problem, how can i change it to real 1280x720 widescreen? 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] Touchscreen coordinates problem on Samsung Galaxy S (Vibrant)
Hello everyone, I am developing a game that uses a fullscreen GL view and getting its motion events with onTouchEvent(), nothing fancy. When I test on a Samsung Vibrant (Galaxy S), the coordinates I get from the motion event are slightly off. The top,left corner is around x=20,y=20 and the bottom,right something like x=780,y=460 . The Galaxy S's screen is 800x480, which is also the view size, as configured, and also as measured with getWidth() / getHeight(). The view isn't off, getX() and getY() both return 0. The device uses soft-keys, that are part of the touchscreen surface but not the game's. It seems that the touch events return coordinates in a space that spans the entire screen, including the borders and the soft keys area. They don't map pixel for pixel to the game's surface. I am assuming that I've done something really stupid but I've been looking for hours and trying to google for an answer for hours as well. Since noone else seems to have the issue, it must be something I'm doing. I also tried a fellow developer's game on the same device tracing touch events and I also get the same coordinate range, though. Can you tell me what I could be doing wrong? Is there a way to read the min/max coordinates that should be expected for the fullscreen GL view so I can rescale? or a way to get properly translated events? Thanks in advance! Best regards, Emmanuel -- 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 capture unlock event in activity.
Im trying to do something very similar, any luck with this? On Dec 1, 8:50 am, Sarwar Erfan erfanonl...@gmail.com wrote: Hi, For this purpose, you need to override the onResume method. Unlock is irrelevant here. Review the Activity life cycle for better understanding what is going on:http://developer.android.com/reference/android/app/Activity.html#Acti... Hope this helps. Regards Sarwar Erfan On Dec 1, 10:13 am, Milind Bhusari milindbhusar...@gmail.com wrote: Hi, While mediaplayer playing rtsp stream if user press lock button and then he press menu(unlock) mediaplayer shows blank screen. I want to know how to capture this unlock event inside activity so that i can resume mediaplayer. -- 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] Toast cropped on small screens
Toast messages get truncated/cropped when app is running on a smaller screen like SDK's QVGA. All messages with more than one word get wrapped on multiple lines but only the first line is visible and next is fading into transparency. Even tried with custom view, margins and positioning but now luck. Any workarounds? -- 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: TabHost Activity
If you check carefully,i think you'll find the sub-activities get constructed immediately, but onCreate doesn't get called until the tab gets selected. My guess: get the code out of your constructor (it doesn't belong there anyway) and you'll get what you want. I had to deal with the opposite problem -- code that expected other tabs to have been previously onCreated -- so I'm pretty certain that's the way it works On Dec 2, 8:38 am, pedr0 pulsarpie...@gmail.com wrote: Hi at all, I develop an Tab based application, and I add activity in my tab in this way: mTabHost.addTab(mTabHost.newTabSpec(tab_test2).setIndicator(TAB 1).setContent(intent1)); mTabHost.addTab(mTabHost.newTabSpec(tab_test3).setIndicator(TAB 2).setContent(intent2)); mTabHost.addTab(mTabHost.newTabSpec(tab_test4).setIndicator(TAB 3).setContent(intent3)); mTabHost.addTab(mTabHost.newTabSpec(tab_test5).setIndicator(TAB 4).setContent(intent4)); mTabHost.setCurrentTab(1); where mTabHost is an object of TabHost type. I discovered that this way start ALL intents at the same time! I have some issues in my code or exists a way to configure TabHost to start new intent when user click on a Tab? Thanks a lot. pedr0 -- 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] Getting information about external applications used by one particular application
Hi all, I was wondering if it is possible to see which external applications (i.e.: other applications of the phone), a particular application use or to be more precise, which activities an application use that belongs to an external application? I want thus a way to say: Application a uses activities of application c and d. Is it possible with on-device applications? if not, how could I access this information on a device? Cheers Guillaume -- 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: Can you detect a touch to the screen when the screen is off? (Wake up screen with a touch)
Thats a really good idea is it possible to do that or to use the hardware buttons when the screen is asleep On Nov 30, 9:38 pm, Ken H hunt1...@gmail.com wrote: anyone out there got any ideas? Use your other sensors like the accelerometer...shake it awake. Ken -- 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
Re: [android-developers] Upload picture to php server
I may be wrong but i am guessing that you r trying to access your own
system.in that case you need to provide the loopback address(127.0.0.1) in
the url. If that doesnt help, something's wrong with your local.hosts file.
Google should help you with that.
On 2 Dec 2010 22:40, zeeshan mirza zeeshan.nabeel.mi...@gmail.com wrote:
I am trying to upload a picture to my php server from android
application. Both are developed by me. I am getting error when i try
to upload picture from my android app to php server.
The error is 11-28 05:37:55.310: DEBUG/SntpClient(59): request time
failed: java.net.SocketException: Address family not supported by
protocol
and the code for my android app and php server is as follows
PHP SERVER
?php
$target_path = uploads/;
$target_path = $target_path . basename( $_FILES['uploadedfile']['name']);
if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) {
echo The file . basename( $_FILES['uploadedfile']['name']).
has been uploaded;
}
else{
echo There was an error uploading the file, please try again!;
}
?
Android App
import java.io.FileInputStream;
import android.app.Activity;
import android.os.Bundle;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.File;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import android.util.Log;
public class uploadfile extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
doFileUpload();
}
private void doFileUpload(){
HttpURLConnection conn =null;
DataOutputStream dos = null;
DataInputStream inStream = null;
String exsistingFileName = /sdcard/def.jpg;
// Is this the place are you doing something wrong.
String lineEnd = rn;
String twoHyphens = --;
String boundary = *;
int bytesRead, bytesAvailable, bufferSize;
byte[] buffer;
int maxBufferSize = 1*1024*1024;
String responseFromServer = ;
String urlString = http://192.168.1.6/index.php;;
try
{
//-- CLIENT REQUEST
Log.e(MediaPlayer,Inside second Method);
FileInputStream fileInputStream = new FileInputStream(new
File(exsistingFileName) );
// open a URL connection to the
Servlet
URL url = new URL(urlString);
// Open a HTTP connection to the URL
conn = (HttpURLConnection)
url.openConnection();
// Allow Inputs
conn.setDoInput(true);
// Allow Outputs
conn.setDoOutput(true);
// Don't use a cached copy.
conn.setUseCaches(false);
// Use a post method.
conn.setRequestMethod(POST);
conn.setRequestProperty(Connection, Keep-Alive);
conn.setRequestProperty(Content-Type,
multipart/form-data;boundary=+boundary);
dos = new DataOutputStream(
conn.getOutputStream() );
dos.writeBytes(twoHyphens +
boundary + lineEnd);
dos.writeBytes(Content-Disposition: form-data;
name=\uploadedfile\;filename=\
+
exsistingFileName + \ + lineEnd);
dos.writeBytes(lineEnd);
Log.e(MediaPlayer,Headers
are written);
// create a buffer of maximum size
bytesAvailable =
fileInputStream.available();
bufferSize =
Math.min(bytesAvailable, maxBufferSize);
buffer = new byte[bufferSize];
// read file and write it into
form...
bytesRead =
fileInputStream.read(buffer, 0, bufferSize);
while (bytesRead 0){
dos.write(buffer, 0, bufferSize);
bytesAvailable = fileInputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
bytesRead = fileInputStream.read(buffer, 0, bufferSize);
}
// send multipart form data
necesssary after file data...
dos.writeBytes(lineEnd);
dos.writeBytes(twoHyphens +
boundary + twoHyphens + lineEnd);
// close streams
Log.e(MediaPlayer,File is
written);
[android-developers] widgets
Hi, can any one tell me about.. how to display widget in top of application i.e even if you working on some other application example typing text in messages.. the widget should display some portion on the 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] Application Icon on the Homepage
Is there a way to get an application icon to automatically install on the homepage instead of the application list? We just wrote a small application that, when installed, appears in the application list. The client would like the icon to appear on the homepage instead of in the application list upon installation so the user doesn't have to drag it into the homepage. Thanks in advance! George Yogurtian The Chatfield Group -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android: widget App
Hi, Can any one have code for Cricket scorecard widget 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] Running SDK samples
I did the Hellow World using tools/android to create the project from the command line. I don't understand how to run the projects in the sample directory. There is no build.xml in them. How do I get them on my phone? I usually install like this: ant debug adb uninstall com.rcsreg.exposmart adb -d install bin/exposmart-debug.apk But ant wants the build.xml that the android tool creates. Thanks, Tobiah -- 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: Getting information about external applications used by one particular application
any ideas? On Thu, Dec 2, 2010 at 4:44 PM, Tux guillaume.ben...@gmail.com wrote: Hi all, I was wondering if it is possible to see which external applications (i.e.: other applications of the phone), a particular application use or to be more precise, which activities an application use that belongs to an external application? I want thus a way to say: Application a uses activities of application c and d. Is it possible with on-device applications? if not, how could I access this information on a device? Cheers Guillaume -- Benats Guillaume . -- 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] connect my phone(Galaxy 2.1) to PC using socket communication, which IP and port number should i use?
i want to connect my phone to PC using socket communication and my phone acts as a client in this communication. my code is working in emulator but not in phone.It shows an error like this: java.net.SocketException: network unreachable in android while running. //code part// socket = new Socket(127.0.0.1, 5228); -- 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
Re: [android-developers] Re: SMS PDU Behaviour
it internally aggregates the 160 + 40 characters and sends out a single broadcast? -- 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] Give some guidence for convert jar to apk using c # app
Hello everyone, I want to make app in c # , That can convert jar to apk. please give me some idea about. i don't have any idea about how i convert it. Note: The porting tool searches for the jad/jar files located in the application folder structure i.e. it searches in Test\Bin and once found porting commences and the final apk file is created after porting. End Result should be Android_Version_Test.apk i.e. Android_1.6_Test.apk depending on the version of Android selected. If multiple versions of Android are selected then the tool should give out multiple versions and save them in the application folder i.e. Test\Android\Version1.5, Version1.6, etc depending on the version or versions selected. Please help me! -- 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
Re: [android-developers] Re: onItemClick(AdapterView? parent, View view,
Mark has been repeatedly saying don't call getview
Adding to it, your call to adapt.notifyDataSetChanged(); is what's going to
trigger a getView() call for each of the items visible in your list. So some
internal code in listview widget is what's going to call getview, not the
user(you). However deciding what view to return as per the arguments
(especially position) passed to getview is what user is supposed to take
care of. Google up some listview-baseadapter examples to figure out what's
the data model. Generally its a list or array of data objects whose size you
return in adapt.getcount, whose data fields you use while constructing or
updating a view inside getview, whose primary key you return i n
adapt.getitemid().
So replace the getview call in your onitemclick or any other UI listener
with
update_affected_dataobjects_of_your _data_model_thats_inside_the_adapter();
then call adapt.notifyDataSetChanged();
If you look carefully at the BaseAdapter API, getview, getcount etc. are
abstract methods. You implement them and decide what you are going to return
to the system, but you dont call them.
On Fri, Dec 3, 2010 at 1:35 AM, kiros88 ghui...@gmail.com wrote:
Okay so i guess this kinda makes sense I'm not really sure how am i
suppose to change my data model. I did
((TextView)adapt.getView(0, null, parent)).setText(hello);
adapt.notifyDataSetChanged();
but nothing changed ?
On Dec 2, 11:28 am, Mark Murphy mmur...@commonsware.com wrote:
Of course. Again, ordinarily, you do not call getView().
You are going about your problem in the wrong way. You are attempting
to change your UI directly by grabbing some row out of a ListView and
changing it. That's not going to be reliable at all, since that row
might not exist. Rather, you need to change your data model (whatever
you have an Adapter on), then update the ListView from the revised
model. The way you would update the ListView varies by your type of
Adapter, and it may be automatic.
On Thu, Dec 2, 2010 at 2:18 PM, kiros88 ghui...@gmail.com wrote:
Okay wait so i get the concept tthat u do a getView from an
ArrayAdapter but what i tried this before during the
i called the adapter i used
ArrayAdapter adapt = new
ArrayAdapterString(this,android.R.layout.simple_list_item_1 ,
songs);
then after its already created i do
public void onItemClick(AdapterView? parent, View view,
int position, long id) {
((TextView)adapt.getView(position+1,null,parent)).setText(hello);
And this doesnt work it crashes the app
On Dec 2, 11:06 am, kiros88 ghui...@gmail.com wrote:
Okay like where do u gets getView I dont see that function in the
Listview class or the adapterView class so im not really sure where im
suppose to be able to call getView.
On Dec 1, 7:54 pm, Prakash Iyer thei...@gmail.com wrote:
My 2c - you are over-complicating this.The getView is ONLY to give
back the
view for the item that is requested. If you want this item to be
colored X
then do it here. If you want another item to be colored Y then do it
when
getView is called for that item. The state maintenance, i.e. what is
X or Y
is done independent of the code within getView which needs to just
return
the View...
As for the specific text, if you are returning a TextView t, then
t.setText
would work.
On Wed, Dec 1, 2010 at 9:14 PM, kiros88 ghui...@gmail.com wrote:
Okay i dont want to get to many ppl confused so im going to try to
ask
this very simply. When android goes to this function when a user
clicks on a item on your listview. basically u get a parent who im
assuming is the array of textview that was set up during the
setAdapter phase and view which the the corresponding View to
which
the user touched. My main and only questions is i know i can
adjust
the view of View by saying stuff like
(TextView)view = setText(hello)
during the same time i want to beable to change another TextView
in
the AdapterView like the View after the View view so i guess
view
+1 i want to also be able to change that view into another word.
Please dont ask me y im doing this just that im doing it for a
reason
I just really need help and i hope this explains that During the
onItemClick listener function basically I want to adjust 2
different
Views in the arrays of Views but i have no idea how to access the
any
other view then the given View view thats the argument they give
you
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[android-developers] Answer Incoming call automatically.
Well I need to do to things, 1. automatically answer the calls which are in the blacklist 2. Receive all other calls through the usual android call receiver. I know the first thing is to register intent, but since no activity can handle it, I need to use services and a media recorder somehow in conjunction. Any ideas?? -- 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] Is there any way i can get the deleted contacts from data tables?
I want to read data from contacts, raw_contacts data tables but not using content providers. Is there any way ? Secondly is there any way i can get the deleted contacts from those tables? after deleting some contacts it shows in the data table. but cannot read. -- 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
Re: [android-developers] question about the proper way of quitting the program
for java layer, you can use following methods to real exit your application. 1.ActivityManager.resetPackage 2. android.os.Process.killProcess(android.os.Process .myPid()); for ndk layer, maybe you can kill your prcoess too? 2010/12/3 billconan billco...@gmail.com Hello guys, I'm working on a game, mainly based on NDK. I now have a problem of how to quit the application. Right now, i just implement my own function to handle the back button. inside that function, I simply call the activity.finish() api to finish the activity that uses my C++ code. However, I discovered that if I open the TaskKiller (I'm using Advanced Task Killer) program after that, I can always see my game as a running program. More than that, if I run my game again, I can see that what I allocated in the C++ program during the first run is still there. I know that because of the multi-task design of the Android platform, an application doesn't really quit when you quit it. But the interesting thing is that if you look at the game Angry Birds, that one won't appear in the TaskKiller program after you play it. I'm worrying about this issue because a game often aggressively refresh the game loop, I think it draws the power quickly. It seems that even I only played my game for a short time, my battery gets low very quickly after I closed the game. So I'm guessing there must be something wrong in my program. Is there any smarter way to quit an application. How did Angry Birds solve this problem? Thank you. -- 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: SyncAdapter questions: monitoring sync status; getting sync settings; sync icon
Check out http://developer.android.com/reference/android/content/SyncStatusObserver.html On Dec 2, 6:34 pm, focuser linto...@gmail.com wrote: Hi, I am experiementing with SyncAdatpers and have a few questions that I could not find answers either in the documentation or this group yet. - How to monitor the status of sync after requesting it via ContentResolver.requestSync? For example, I need to refresh the UI when the requested sync finishes. The javadoc of the method talks about SyncObserver which does not actually exist. The ContentResolver.addSyncStatusListener method seems not useful since it notifies SyncStatusObserver when the sync status of any SyncAdapter changes, not the particular sync identified by an account+authority combination. The current method I use is to spawn a thread which checks the result of ContentResolver.isSyncActive/ isSyncPending continuously. But it's quick and dirty solution. I guess one could also extends AbstractThreadedSyncAdapter and write a new binder but it seems overkill. I assume there are better solutions? - How to check if a SyncAdatper is CHECKED in the Accounts Sync settings? ContentResolver.getIsSyncable only checks if a SyncAdapter is available for a given account. It will always return true no matter if that checkbox is checked or not, as long as the checkbox exists in the settings. - The sync icon on the status bar seems only visible when calling requestSync with SYNC_EXTRAS_MANUAL set to true. Without that extra, a sync would be succesfully requested and executed, but the icon does not appear at all. Is this by design? And why? Thanks for your 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] Re: eclipse HELIOS (3.6) Code Assist very slow
Thanks SChaser, worked a charm. On Oct 16, 7:06 pm, SChaser crotalistig...@gmail.com wrote: If you are using the JEE edition of HELIOS, the assists can be speeded up by turning off JAX-WS assist in the edit/advanced preference (Window-Preferences-Java-Editor-Content Assist-Advanced. It also appears that the assists cycle through a list of suggestion sources, starting with a different one each time, which would explain why the assists are not always slow. Seehttps://bugs.eclipse.org/bugs/show_bug.cgi?id=317979 -- 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
Re: [android-developers] Re: Handler.postDelayed not working when screen goes off
:) yeah I find the emulator slow its just easier with a phone.
On 29 November 2010 11:39, Evi Song evis...@gmail.com wrote:
Thank you all for the discussion which saves my investigation.
I was using the Handler.postDelayed() with something like a
AlarmRunner to make a count down. Then I get the same problem that,
handler paused when my phone standby.
I'll switch to AlarmManager instead according to your suggestions.
Btw, seems it's really important for Android developers to get a real
phone for testing. Emulator is just emulator...
On Nov 29, 1:31 am, Kostya Vasilyev kmans...@gmail.com wrote:
Paul,
You don't need a Service or a Handler to handle events from Alarm
Manager - just a Broadcast Receiver. It's even better, in that Android
guarantees to hold a wake lock for the duration of your receiver's
onReceive.
-- Kostya
28.11.2010 18:59, Paul Townsend ?:
Hi guys thx for your help, been playing around with it and I tried
setting up a service which works, but this will run in the background
all the time so if I use an alarm manager how accurate is it can you
set one for say 30 seconds time, or is it still bad to use a service
even though all its doing is waiting for handler.post() to come along
to play a sound. The timer is designed to have several times per timer
so each timer will finish several times, i.e pyramid splits, and can
have many timers
On 21 November 2010 23:30, Dianne Hackborn hack...@android.com
mailto:hack...@android.com wrote:
You don't need to try around with different things, the behavior
is very well defined: if you are not holding a wake lock, the CPU
is allowed to go to full sleep, so no code can be executed until
an external event wakes it up. A thread sitting there waiting on
a timer is never an external event.
If you need to make sure you wake up even if the CPU is asleep,
use the AlarmManager.
On Sun, Nov 21, 2010 at 8:21 AM, Paul Townsend deer...@gmail.com
mailto:deer...@gmail.com wrote:
Just tried that bvut dose the same thing, although I have used
countdownTimer in a custom TextView that I wrote so I could
have a countdown timer for the UI and this dose not pause. I
might look into to transfering the other timer bits to the
text view and use that as a all in one timer solution and see
if that works.
On 21 November 2010 03:34, Hal dsheppar...@gmail.com
mailto:dsheppar...@gmail.com wrote:
You may want to look at CountDownTime also. It seems to
work fine
(even when the Screen goes off).
I took the following from the web:
public class MyCount extends CountDownTimer {
public MyCount(long millisInFuture, long
countDownInterval) {
super(millisInFuture, countDownInterval);
}
public void onFinish() {
counter = new MyCount(5000, 1000);
counter.start ();
}
public void onTick(long millisUntilFinished) {
tv.setText(Hal: + timer.getTime());
}
}
The timer component uses a Live Jt component (separate
thread):
private void timer() {
JtFactory main = new JtFactory ();
// Create the component
timer = (Timer) main.createObject
(Timer.JtCLASS_NAME);
// Asynchronous processing of messages.
main.setSynchronous(false);
main.sendMessage (timer, new JtMessage
(Timer.UPDATE_TIME));
}
.
counter = new MyCount(5000, 1000);
counter.start();
setContentView(tv);
...
On Nov 20, 3:58 pm, Paul Townsend deer...@gmail.com
mailto:deer...@gmail.com wrote:
I made a simple countdown timer and it works as expected
when plugged
in via usb for debugging but when I take it off
debugging and the
screen goes off either time out or power button the
handler fails to
fire at the end time. I have created a custom timer
class that gets
created from the main activity when needed, because its
able to have
multiple countdowns running at the same time. Am I right
in thinking
that the handler just gets paused when the screen goes
off and if so
what are my
Re: [android-developers] Drawing App
On Thu, Dec 2, 2010 at 11:27 AM, Cruiz bkatro...@gmail.com wrote: I can see the buttons in emulator but cannot get them to function. What does can't get them to function mean, exactly? Someone please help..this is diving me crazy...I'm fairly new to android app development. Here is what I have... Are you setting click listeners for your buttons? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- 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] Posting failed? Please ping me back
I've noticed that some lists don't seem to send me my own posts - just replies, so It's possible that my problem is that my question did not draw any answers. In order for me to determine whether my posts are seen, could someone just reply to this, copying me off list as well please? It will help me know whether I'm getting through, and whether I'm receiving replies and my original posts. Thanks! Tobiah -- 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] What Tablet would you get
I searched through the board and I didn't see anyone ask this yet so I apologize if this has been asked. With Christmas coming up I am considering the purchase of a couple of tablets for my development staff to both use in development and also for personal use. I would appreciate your opinions on what tablet would be the most bang for the buck. So lay it on me what are you people using and how do you like them. There are just too many choices for me to make a decision without help. Thanks in advance for any help, --G -- 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
Re: [android-developers] Digest for android-developers@googlegroups.com - 25 Messages in 16 Topics
I have android 2.2. and I downloaded gson 1.6 and used it for deserializing json messages from web services. The java object implements serializable. and has instance varialbles string, Long, Bigdecimal, and byte[]. The json array is generated by the gson on the server side. I assume that the json should be deserialized on the client side. However It is not the case. I got the an error as issue 6636. At http://code.google.com/p/android/issues/detail?id=6636, I saw that the issue was fixed with status future release. How can I get the patch or new release? Or is there a workaround? Our development depends on the fix. Please update. thanks qd 12-03 14:00:57.276: ERROR/AndroidRuntime(307): Caused by: java.lang.NullPointerException 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at org.apache.harmony.luni.lang.reflect.ListOfTypes.length(ListOfTypes.java:47) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at org.apache.harmony.luni.lang.reflect.ImplForType.toString(ImplForType.java:83) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at java.lang.StringBuilder.append(StringBuilder.java:203) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonDeserializerExceptionWrapper.java:56) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.JsonDeserializationVisitor.invokeCustomDeserializer(JsonDeserializationVisitor.java:88) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.JsonDeserializationVisitor.visitUsingCustomHandler(JsonDeserializationVisitor.java:76) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.ObjectNavigator.accept(ObjectNavigator.java:106) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.JsonDeserializationContextDefault.fromJsonArray(JsonDeserializationContextDefault.java:64) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.JsonDeserializationContextDefault.deserialize(JsonDeserializationContextDefault.java:49) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.Gson.fromJson(Gson.java:568) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.Gson.fromJson(Gson.java:515) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.Gson.fromJson(Gson.java:484) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.google.gson.Gson.fromJson(Gson.java:434) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.qding.enterprise.pickntaste.helper.DataManager.getLocalRestaurants(DataManager.java:98) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at com.qding.enterprise.pickntaste.MyRestaurants.onCreate(MyRestaurants.java:47) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627) 12-03 14:00:57.276: ERROR/AndroidRuntime(307): ... 11 more 12-03 14:00:57.295: WARN/ActivityManager(65): Force finishing activity com.qding.enterprise.pickntaste/.MyRestaurants -- 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
Re: [android-developers] Re: Keeping IntentService alive even if app is killed
On Fri, Dec 3, 2010 at 2:03 PM, Tejas tej...@gmail.com wrote: I was under the impression that if we register with the AlarmManager and set a Repeating PendingIntent to be fired, it will invoke our IntentService, even if the application is running or not. That is correct. Isn't it the most popular way to make sure you run your task even if your application is not running ? It's pretty popular. Bear in mind that it is still subject to nuclear attack from task killers on Android 2.1 on down -- their tactics eradicate scheduled alarms. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Sync and GPS Intents name
Hi, For turning on GPS satellites I use the intent below. Hope that helps you as well. Intent(android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS); Ali Chousein Published apps: - Geo-Filtered Assistant Pro - Geo-Filtered Assistant Basic (freeware version) -- 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
Re: [android-developers] Clarification about IntentService
On Fri, Dec 3, 2010 at 2:20 PM, Tejas tej...@gmail.com wrote: I'm using AlarmManager to fire a PendingIntent after a certain period of time. This leads to running of my IntentService. - What happens if the PendingIntent fires, but my IntentService hasn't completed its task ? If you mean that the IntentService is processing the previous alarm, the Intent for the new alarm is queued and will be processed as soon as the previous one is done. - If the IntentService is taking too long, will the android platform kill it ? No, because the work in onHandleIntent() is done on a background thread. - If the Android platform kills it, will the next PendingIntent invoke this IntentService again ? That depends on the implementation of onStartCommand(), and I don't remember off the top o' my head what they are using there. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Is there any way i can get the deleted contacts from data tables?
On Fri, Dec 3, 2010 at 12:49 AM, Tantu arungopa...@gmail.com wrote: I want to read data from contacts, raw_contacts data tables but not using content providers. Is there any way ? No, sorry. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Give some guidence for convert jar to apk using c # app
On Fri, Dec 3, 2010 at 12:07 AM, Karnesh karnesh...@gmail.com wrote: I want to make app in c # , That can convert jar to apk. please give me some idea about. You cannot convert jar to apk. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Keeping IntentService alive even if app is killed
Thanks for the reply Mark, So, 2.2 onwards, the task killers won't be able to prevent or remove scheduled alarms ? On Dec 3, 4:17 pm, Mark Murphy mmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 2:03 PM, Tejas tej...@gmail.com wrote: I was under the impression that if we register with the AlarmManager and set a Repeating PendingIntent to be fired, it will invoke our IntentService, even if the application is running or not. That is correct. Isn't it the most popular way to make sure you run your task even if your application is not running ? It's pretty popular. Bear in mind that it is still subject to nuclear attack from task killers on Android 2.1 on down -- their tactics eradicate scheduled alarms. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] widgets
On Fri, Dec 3, 2010 at 12:19 AM, Ramesh M rameshm.m...@gmail.com wrote: Hi, can any one tell me about.. how to display widget in top of application i.e even if you working on some other application example typing text in messages.. the widget should display some portion on the application That is not possible, sorry. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Application Icon on the Homepage
On Thu, Dec 2, 2010 at 7:18 PM, George Yogurtian geo...@thechatfieldgroup.com wrote: Is there a way to get an application icon to automatically install on the homepage instead of the application list? No, sorry. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Getting information about external applications used by one particular application
On Thu, Dec 2, 2010 at 10:44 AM, Tux guillaume.ben...@gmail.com wrote: I was wondering if it is possible to see which external applications (i.e.: other applications of the phone), a particular application use or to be more precise, which activities an application use that belongs to an external application? I want thus a way to say: Application a uses activities of application c and d. Is it possible with on-device applications? if not, how could I access this information on a device? There is no way to do this on a device. It is not even a deterministic question, as the answer depends on the device and what other applications are installed upon it. Cheers Guillaume -- 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 -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Getting information about external applications used by one particular application
Well that's deterministic to me, as that's encoded in the sources, I do not want to know if an application a uses a _particular_ application b but _any_ activity of any other application. But yeah I guess that's not possible as intents are not referenced anywhere else but in the source. Thanks. I'll have to modify iBinder then to sort of log communications between processes and flag data that represent this scenario. I was just hoping there was an easier way. Regards, On Fri, Dec 3, 2010 at 10:23 PM, Mark Murphy mmur...@commonsware.comwrote: On Thu, Dec 2, 2010 at 10:44 AM, Tux guillaume.ben...@gmail.com wrote: I was wondering if it is possible to see which external applications (i.e.: other applications of the phone), a particular application use or to be more precise, which activities an application use that belongs to an external application? I want thus a way to say: Application a uses activities of application c and d. Is it possible with on-device applications? if not, how could I access this information on a device? There is no way to do this on a device. It is not even a deterministic question, as the answer depends on the device and what other applications are installed upon it. Cheers Guillaume -- 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 -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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 -- Benats Guillaume . -- 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
Re: [android-developers] Getting information about external applications used by one particular application
On Fri, Dec 3, 2010 at 4:30 PM, guillaume benats guillaume.ben...@gmail.com wrote: Well that's deterministic to me, as that's encoded in the sources, I do not want to know if an application a uses a _particular_ application b but _any_ activity of any other application. If I try to do an ACTION_VIEW of a PDF file, my application may invoke zero, one, or several applications, depending on what is installed and what the user chooses to do. At most, via decompiling an APK, you can figure out what *Intents* are used with startActivity(). What those turn into at runtime is the non-deterministic part. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Re: Keeping IntentService alive even if app is killed
On Fri, Dec 3, 2010 at 4:21 PM, Tejas tej...@gmail.com wrote: Thanks for the reply Mark, So, 2.2 onwards, the task killers won't be able to prevent or remove scheduled alarms ? Not unless they find a new loophole. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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: Keeping IntentService alive even if app is killed
Thanks Mark :) On Dec 3, 4:34 pm, Mark Murphy mmur...@commonsware.com wrote: On Fri, Dec 3, 2010 at 4:21 PM, Tejas tej...@gmail.com wrote: Thanks for the reply Mark, So, 2.2 onwards, the task killers won't be able to prevent or remove scheduled alarms ? Not unless they find a new loophole. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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
Re: [android-developers] Getting information about external applications used by one particular application
MMh ok sorry, I did not understood it that way, you are right. But isn't there a database including all URIs, intents can target? Maybe it is a stupid question but I do not get where the gap between ACTION_VIEW and acitivities filtering ACTION_VIEW is. On Fri, Dec 3, 2010 at 10:34 PM, Mark Murphy mmur...@commonsware.comwrote: On Fri, Dec 3, 2010 at 4:30 PM, guillaume benats guillaume.ben...@gmail.com wrote: Well that's deterministic to me, as that's encoded in the sources, I do not want to know if an application a uses a _particular_ application b but _any_ activity of any other application. If I try to do an ACTION_VIEW of a PDF file, my application may invoke zero, one, or several applications, depending on what is installed and what the user chooses to do. At most, via decompiling an APK, you can figure out what *Intents* are used with startActivity(). What those turn into at runtime is the non-deterministic part. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- 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 -- Benats Guillaume . -- 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
