[android-developers] Re: Sqlite and SimpleCursorAdapter
Thank you for your help . On Apr 1, 4:54 pm, Mark Murphy mmur...@commonsware.com wrote: elham wrote: Hello , I want to create a table whose primary key will be some other field and not _id . The below table gets created but the value of _id remains null : create table accounts (+BaseColumns._ID+ integer , profile_name text primary key + name text not null);; My doubt is wont _id get auto incremented if we do not place +BaseColumns._ID integer primary key autoincrement+ . Kindly assist . You have two choices that I can see: 1. Use integer primary key autoincrement and deal with the fact that you have two distinct primary keys 2. Do not use CursorAdapter or its subclasses, but create your own Adapter that uses your own primary key -- Mark Murphy (a Commons Guy)http://commonsware.com|http://twitter.com/commonsguy _Beginning Android 2_ from Apress Now 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: AudioTrack in streaming mode
You can use audiomanager apis to do what you are trying to do... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] virtual keyboard problem
Hi All, I am new in android, i am having problem in Virtual Keyboard. I am having text field. if user click the text field then virtual keyboard need to appear. how to do this. please help me Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: virtual keyboard problem
This is the default behaviour of Android. If user click on the EditText, virtual keyboard will appear.. Nithin On Apr 5, 11:52 am, rajesh chandrasekaran crajeshdanger...@gmail.com wrote: Hi All, I am new in android, i am having problem in Virtual Keyboard. I am having text field. if user click the text field then virtual keyboard need to appear. how to do this. please help me Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: how to DEBUG build an APK?
why do you think i am not being serious?! On Apr 4, 9:28 pm, ~ TreKing treking...@gmail.com wrote: On Sun, Apr 4, 2010 at 9:38 PM, HeHe cnm...@gmail.com wrote: my apk stills gets a *false* Config.DEBUG value. Are you being serious? Which part of Xavier's post did you not understand? So once again: On Sun, Apr 4, 2010 at 3:35 PM, Xavier Ducrohet x...@android.com wrote: If you are talking about http://d.android.com/reference/android/util/Config.html#DEBUGthen it's based on whether the device build is a debug build. It has nothing to do with your app. --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: how to DEBUG build an APK?
i set debuggable flag in manifest.xml. i launched my apk using Run Debug As menu cmd of Eclipse IDE. could you or Xavier please elaborate what extra procedure (detailed steps, please) i need to follow to get a true Config.DEBUG value? thanks a lot! On Apr 4, 9:28 pm, ~ TreKing treking...@gmail.com wrote: On Sun, Apr 4, 2010 at 9:38 PM, HeHe cnm...@gmail.com wrote: my apk stills gets a *false* Config.DEBUG value. Are you being serious? Which part of Xavier's post did you not understand? So once again: On Sun, Apr 4, 2010 at 3:35 PM, Xavier Ducrohet x...@android.com wrote: If you are talking about http://d.android.com/reference/android/util/Config.html#DEBUGthen it's based on whether the device build is a debug build. It has nothing to do with your app. --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Reusable Android library packaging: interest?
I've been holding off on replying to this only because I haven't fully collected my thoughts. I hope to write up my recommendations for build approaches, especially for free/paid apps, before really wrapping my mind around it. But since that's taking me a while, I thought I should chime in, yes, I'm interested. Quite. But one thought is that making this be a command may not be the best approach for integration into build systems. I'm thinking that packaging it as an ant macro in an antlib may be a better approach, with the underlying technology being a .zip file with the various pieces. Then, if you feel the need for a command, you could create an ant script, and simple shell scripts to invoke it. This would leverage Ant's facilities (.zip files, file operations, xslt to update the manifest, etc), give you platform independence, and not require any software installation other than the antlib, since people already need ant (even if they don't know it). It's not that I'm a huge fan of ant. But it's adequate, and already a part of the tool mix. And I see the primary endpoint being good integration with building, and ant is a key part of that for most of us. It looks like this should mostly integrate cleanly with the build approach I'm about to blog about. My approach, for production builds, produces pristine clones of your hierarchy, so injecting into this won't interfere with revision control systems or builds. However, there are issues to work out about integration with Eclipse. Or alternatively, we could inject into a project, and then check it in. The problem here is that managing upgrading to a new revision of a library becomes more problematic, as you need to consider unwinding changes to the manifest, removing files no longer needed, etc. Overall, I think it's cleaner to consider injection to be a build step, rather than a project configuration step. You also need to consider how to avoid and/or handle file name conflicts. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Remember Password
If user clicks on remember password than how to remeber username and password on client ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: how to DEBUG build an APK?
TreKing -- He doesn't understand what a debug build is. The flag indicates that the DEVICE, not your APPLICATION is a debug build. HeHe -- That's why you can't get at it with Config.DEBUG -- you'd need to reflash your device. You don't make this in Eclipse -- or at least not using the SDK. What you're really looking for is this: http://developer.android.com/intl/de/reference/android/content/pm/ApplicationInfo.html#FLAG_DEBUGGABLE Just little misunderstanding... On Apr 4, 9:28 pm, ~ TreKing treking...@gmail.com wrote: On Sun, Apr 4, 2010 at 9:38 PM, HeHe cnm...@gmail.com wrote: my apk stills gets a *false* Config.DEBUG value. Are you being serious? Which part of Xavier's post did you not understand? So once again: On Sun, Apr 4, 2010 at 3:35 PM, Xavier Ducrohet x...@android.com wrote: If you are talking about http://d.android.com/reference/android/util/Config.html#DEBUGthen it's based on whether the device build is a debug build. It has nothing to do with your app. --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Streaming of Wav Files using Native Player
Hi, Our application needs streaming of audio files.I have done with streaming of mp3 files by calling the native player and passing the url to it. Whereas the default player is not able to play the wav format files from remote server. The following code worked for mp3 files. Intent intent = new Intent(android.content.Intent.ACTION_VIEW); Uri data = Uri.parse(http://myserverurl/voice.mp3;); String type = audio/mp3; intent.setDataAndType(data, type); startActivity(intent) I changed the mime type for wav format but it didn't worked Intent intent = new Intent(android.content.Intent.ACTION_VIEW); Uri data = Uri.parse(http://myserverurl/voice.wav;); String type = audio/wav; // tried String type = audio/x-wav; intent.setDataAndType(data, type); startActivity(intent) Anyone suggestions ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Behavior of Just In in Market
Makes perfect sense. Making it so all updates to apps show up at the top of the list opens up a wide door for fraud--as in people posting updates to their app on a daily basis simply to get it to the top of the list and increase their presence [with or without any notable code changes]. On Apr 4, 9:25 pm, ~ TreKing treking...@gmail.com wrote: On Sun, Apr 4, 2010 at 8:04 PM, Siva G sivarama...@gmail.com wrote: When I publish update to my app, sometimes, the app does not feature in the Just In. But sometimes it does too. Have anyone faced this issue? Your app will only show up in the Just In list if there's been some time since the last update (like or week or so I think). Otherwise people could bump their apps on a daily basis (if not sooner). --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: 2-D Graphics Performance after Motorola Droid 2.1 Update
A so sorry about taking this thread all off topic and what-not.. I need to figure out how this works. I hit Reply to author for the above email and for some reason it went straight to the whole group.. Seems like incorrect behavior considering there is a generic Reply option as well...? On Apr 4, 1:06 pm, patbenatar patbena...@gmail.com wrote: Phil- Meant to send this directly to you not post on the public group [sorry about going off-topic on your public discussion]! Whoa.. Had no idea about the official 2.1 update. I rooted and installed CM after the little snafoo a few weeks back with Motorola pushing off the update again.. Glad to hear 2.1 is now officially on the Droid!! Is it the complete Nexus One version? What features does it have/lack? -Nick On Apr 2, 8:20 pm, Phil tesujiga...@gmail.com wrote: patbenatar, Verizon started the rollout of 2.1 to Droid devices earlier this week. If it has been halted, it's news to me. On Apr 2, 10:30 pm,patbenatarpatbena...@gmail.com wrote: If you updated to 2.1, you must have root and have installed some custom ROM, correct? Motorola has not yet rolled out 2.1 updates [and from what I've been hearing they've put it on some sort of indefinite hiatus] so any version of 2.1 you're running is not OFFICIALLY built for Droid... Maybe the ROM is the reason for this behavior? What ROM are you running? On Apr 2, 6:16 pm, Emmanuel emmanuel.ast...@gmail.com wrote: I think the Nexus One can't go above 30 FPS in OGL because of the screen resolution : It is fill limited Emmanuelhttp://androidblogger.blogspot.com/http://www.alocaly.com/ On Apr 2, 9:55 pm, Ralf Schneider li...@gestaltgeber.com wrote: UUUhh! Does this mean the Nexus One would be faster if it would use 2.0.1? Is OpenGL affected, too? This would explain why it is nearly impossible to reach 60FPS, even if only doing a glClear... ... There is so much idle time! Does Android 2.1 try to keep an upper limit of 30 FPS to save battery? So, many questions! 2010/4/2 MrChaz mrchazmob...@googlemail.com Wow that is a big difference in performance! On Apr 2, 6:29 pm, Phil tesujiga...@gmail.com wrote: I have observed a marked difference in frame rate of 2-D (Canvas) graphics following a 2.1 update on the Motorola Droid. Details are here: http://tesujigames.blogspot.com/2010/04/2-d-graphics-slowdown-after-m... Can anyone else corroborate this? I have posted the code and an apk in the above blog entry. Also, it would be interesting to know whether there is a difference between manual and OTA updates. 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.comandroid-developers%2Bunsubs cr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject. -- 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: Moving a graphic on different screen sizes with the right ratio?
Hello, thanks for your answer. Using heightPixels is a good idea. With it I could achieve my intent. I wonder if game developers would do that in the same manner because on the bottom of the screen I have buttons. These buttons have different heights on the different screen sizes (small, normal, large) because of auto-scaling by Android. So if I would use this method, I firstly have to know how much bigger are these button in comparison to other screen sizes to calculate an accurate value (And this is just an example with few elements. Unimaginable what to do when there are a lot of elements which should be aligned precisely). That's why I think that my intent is not the right to solve this kind of problems. But now I have an other idea. Maybe I could use 3 different layouts for the 3 different sizes (small, normal, large). I'm new to Android and I am not that familiar with the possibilities yet. But I think that this solution would be better? Regards. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: virtual keyboard problem
This is a default behaviour in Portrait mode only when there is a hardware keyboard. If there is no physical keyboard, then the on screen keyboard should show up in both orientations. This is a default behaviour and you don't need to do anything special for it. Make sure that you are using the EditText and it has focus, or it is clicked. Thanks and Regards, Kumar Bibek On Apr 5, 11:56 am, Nithin nithin.war...@gmail.com wrote: This is the default behaviour of Android. If user click on the EditText, virtual keyboard will appear.. Nithin On Apr 5, 11:52 am, rajesh chandrasekaran crajeshdanger...@gmail.com wrote: Hi All, I am new in android, i am having problem in Virtual Keyboard. I am having text field. if user click the text field then virtual keyboard need to appear. how to do this. please help me Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Remember Password
Save the password somewhere in a file or preferences, ecrypted of course. And then retrieve it when you need it. Thanks and Regards, Kumar Bibek On Apr 5, 12:23 pm, Chirayu Dalwadi chirayu.dalw...@gmail.com wrote: If user clicks on remember password than how to remeber username and password on client ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Multiple Listviews in single Activity?
Get handles to all listviews and show/hide the list views by setting the visibility to View.GONE or View.VISIBLE. Thanks and Regards, Kumar Bibek On Apr 5, 10:11 am, javame_android su...@softwebsolutions.com wrote: Hi, I want to have multiple listviews in single activity. But only one listview should be displayed at one time. The listviews will be loaded dynamically. So, how can I fill all the four listviews at the same time and display only one. If anyone knows the solution then please share it over here. I hope to get a quick response. Thanks Regards Sunil -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Splash Screen Appears only once
Well, you cannot run two Activities simultaneously. When one Activity
is in the foreground, the next activity will be in paused/stop state.
Only when your foreground activity finishes, you background activity
will come alive.
Show your splash screen for 5 secs. Then start the next activity and
finish your flash activity.
Thanks and Regards,
Kumar Bibek
On Apr 5, 6:13 am, Dror520 dror...@gmail.com wrote:
thanks for your answer! i figured it out it was actually my fault ...
lol
now i'm having a hard time figuring out how to start the mydeals
activity but keep the splashscreen activity showing on the screen and
when the mydeals activity is done move to that activity ...
thanks!
On Apr 3, 7:34 am, Kumar Bibek coomar@gmail.com wrote:
Make sure that your onCreate method is called, and it is not resumed.
You can put some Log statements to check this in your onCreate method.
Thanks and Regards,
Kumar Bibek
On Mar 30, 3:45 am, Dror520 dror...@gmail.com wrote:
Hey, i made a splash screen:
public class SplashScreen extends Activity {
protected int splashTime = 2000;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.splash);
new Handler().postDelayed(new Runnable(){
@Override
public void run() {
Intent intent = new Intent(SplashScreen.this,
MyDeals.class);
SplashScreen.this.startActivity(intent);
SplashScreen.this.finish();
}
}, splashTime);
}
}
AndroidMenifiest:
activity android:name=.SplashScreen
android:theme=@android:style/Theme.NoTitleBar
android:screenOrientation=portrait
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
activity android:name=.MyDeals
android:theme=@android:style/Theme.NoTitleBar
android:screenOrientation=portrait
intent-filter
action android:name=android.intent.action.DEFAULT/
category android:name=android.intent.catagory.VIEW /
/intent-filter
/activity
it works the first time i put it on the device. but then when i kill
the application so the application can start over i don't see it. it
goes straight to the next activity MyDeals.
can you please help me thanks!
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[android-developers] Re: Fastest and most reliable Location provider
Hey guys- Thanks again for the feedback. My app has two reasons for knowing the location: the first is to fetch data from a web API when the app loads, this one does not need a super-accurate location fix as I'm initially fetching a large enough radius of data to make any 10,000 meter error negligible. The second part is when the user selects a spot on the map, it displays a Distance from you in miles, this one I would like to be as accurate as possible [meaning if GPS is on, I should be trying to get an update from it and hoping for one eventually so this data is actually useful]. So when the app launches I'm killing updates after the first one [regardless of whether its GPS or NETWORK] and using those coords to fetch data. Then after the fetch I push to a new activity, turn back on the listeners and hope GPS eventually gives me a fix. John: you mention if the user is on WiFi, that doesn't take them off the Network does it? That wouldn't make sense as the user would no longer be able to make a call... Shouldn't the phone still be able to triangulate based on cell towers even while on a WiFi network? Also, you say I won't even know the availability of GPS for up to 30 seconds? So that means onStatusChanged() won't be fired, not even with a TEMPORARILY_UNAVAILABLE, until up to 30 seconds at times? If this is the case, I will definitely switch to your method of running them side- by-side. Bob: my app is localized to a few major metropolitan centers [and more to come], but there's no real application for it in rural areas. -Nick On Apr 4, 1:26 pm, Bob Kerns r...@acm.org wrote: I should have said to opt for the simplest thing that actually works! Or, to put it another way, as simple as possible, but no simpler. (Neither phrase is mine, but I can't recall the correct attributions.) For the fastest result, I'd start off with both listeners. The network will nearly always win (unless you're off the grid), but the GPS won't start until you ask it to. However, even if you can't get a network fix, you MAY be able to get a GPS fix, eventually. It will certainly take longer in this case. I haven't tested it in a location far enough away from towers to not get any network fix at all, and it would vary by phone anyway, but in theory it should be possible. Handling this case may not be important. A long-delayed GPS fix may be useless, for example. So as Maps API Guru says, you'll have to decide. On Apr 4, 3:00 am, patbenatar patbena...@gmail.com wrote: Bob- You're absolutely right. The phone will continue to be a phone, so the Network listener really isn't an energy consumer as its always connected to towers. Great analysis, thanks! You say simplicity is probably the best approach here--my main goal is to get a location as fast as possible, whether it be network or GPS, then hope we can eventually get a GPS update, but without one it will be OK.. Do you think my approach will be just as fast as running two side-by-side listeners? Ning- This isn't really a concern for me as the lifetime of my app is not very long.. I couldn't imagine a user running my app in the foreground for a day or so as in your application. Thanks for all the feedback, you guys are great help! -Nick On Apr 3, 5:21 pm, Ning zeeg...@gmail.com wrote: On Apr 3, 2:39 am, patbenatar patbena...@gmail.com wrote: Hey all who are interested in this topic- I have taken John's above advice and modified it into what I believe is a more efficient way to be doing this [although the efficiency of my method is only evident if you're going to to ensure updates from either provider throughout the life of your app]. Please let me know your thoughts on this method: Rather than running both listeners side-by-side as John suggested above, I am first running a GPS listener and then within that listener's onProviderDisabled and onStatusChanged [only if the status is OUT_OF_SERVICE or TEMPORARILY_UNAVAILABLE] I am requesting updates from a Network listener [and of course setting a networkOn=true flag so I don't turn it on twice or anything]. Then the Network takes over [while GPS listener remains running] until onStatusChanged() in the GPS listener gets an AVAILABLE status at which point I turn off the Network listener [and mark the flag accordingly] and allow the GPS to do its thing. Apparently, my reply didn't go to the public list because I habitually hit 'a' when I tried to reply all in Google Groups, which does not do the job. I have been using this approach for a while. There are two problems with it. The first one is that GPS takes a while to get the first fix. The second one is power consumption. My program is set to get update every 5 minutes or 200 meters. After a day or so when I checked the battery usage, it had raised to the top of the list, consuming some 30% of all power consumed during that period.
[android-developers] Re: new service: link to android market from device and computer
So on the Web side, check the user_agent request header to determine if the user is on Android and if so do a direct link to market, if not display instructions to download on Market or an option to email? Sounds about right... On Apr 3, 8:18 am, ko5tik kpriblo...@yahoo.com wrote: Just send an external redirect with something like : market://search?q=pname:de.pribluda.games.android.colors (this link will install my game) You can also wrap it by URL shortener, and then you will get funny statistics regards, On Apr 3, 12:23 am,patbenatarpatbena...@gmail.com wrote: Awesome! Thanks much Rob! Bookmarking. Out of curiosity, how do you go about doing this programmatically on the Web server side? -Nick On Apr 1, 8:47 am, Rob rob.jon...@gmail.com wrote: Hi Folks, I just launched my app VLC Remote and was surprised to see that there isn't a way to post a link to the app on the market that works both on my android device and also in my browser. -so I made a way, and I'm opening it up for all-comers. What it does is lets you post an http link like this http://and-download.hobbyistsoftware.com/android/download?name=VLC Remoteq=pname:com.hobbyistsoftware.android.vlcremote If someone clicks on the link from an android device, then the link opens in the market. If they click from their computer, then it offers to send them a link by email (so they can click on the link on their device). the download emails have a (subtle) advert for my app, but the feature is clearly your app! details are here:http://and-download.hobbyistsoftware.com/ I'm hoping this will be useful for people, so please use it anywhere you like. cheers, Rob -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Web Browser die when request cached geolocation position.
Interesting log debuggerd committing suicide to free the zombie! You can report this as an issue. Seems to be a memory problem to be. Thanks and Regards, Kumar Bibek On Apr 5, 8:09 am, oslim tobeapr...@gmail.com wrote: Does anyone know about this problem? When I run Browser and create new windows by press button menu key to menu-windows-press + New window from time to time Browser die. I have try to solve this problem but it doesn't works. If anyone know the solution please tell me. Android code version you are running: 2.1-update1 Your development environment: Ubuntu Describe the problem: Steps to reproduce: 1. Launch the Browser APK- It shows google.com page and geolocation position with blue light icon 2. Press Menu button - select Windows- select + New window - creat new google.com page 3. Do step 2 again, if i do this 3times or 4times then get Browser die at geolocation::requestReturnedCachedPosition(GeoNotifier* notifier); 4. It only happen m_cachedPosition is true at Geolocation::GeoNotifier::timerFired(...); Expected results: It supposed to create newhttp://www.google.comwindow page and show geolocation position with blue icon under search text field in the page. Observed results: Additional information: I/DEBUG ( 2763): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** I/DEBUG ( 2763): Build fingerprint: '-/-/-/8x50:2.1-update1/-/- 5.014234:eng/release-keys' I/DEBUG ( 2763): pid: 2896, tid: 2915 com.android.browser I/DEBUG ( 2763): signal 11 (SIGSEGV), fault addr 006e007b I/DEBUG ( 2763): r0 00690075 r1 00690074 r2 6fe3db84 r3 6a0fc72c I/DEBUG ( 2763): r4 0062b8d8 r5 6a421750 r6 6a421750 r7 006e006f I/DEBUG ( 2763): r8 31d8dd90 r9 2db40f1c 10 2db40f04 fp 0032e000 I/DEBUG ( 2763): ip 4258 sp 31d8dcc0 lr 6a0fc823 pc 6a0fc73a cpsr 0030 I/DEBUG ( 2763): #00 pc 000fc73a /system/lib/ libwebcore.so I/DEBUG ( 2763): #01 pc 000fc81e /system/lib/ libwebcore.so I/DEBUG ( 2763): #02 pc 000faebe /system/lib/ libwebcore.so I/DEBUG ( 2763): #03 pc 0010ef7a /system/lib/ libwebcore.so I/DEBUG ( 2763): I/DEBUG ( 2763): code around pc: I/DEBUG ( 2763): 6a0fc728 18eda300 460c4607 b1119103 1c486809 I/DEBUG ( 2763): 6a0fc738 68fe6020 f107b13e a903000c fe98f7fe I/DEBUG ( 2763): 6a0fc748 bf181e06 a8032601 fe00f7fe f107b19e I/DEBUG ( 2763): I/DEBUG ( 2763): code around lr: I/DEBUG ( 2763): 6a0fc810 e000f8d0 3008f8de 68604798 f7ff4621 I/DEBUG ( 2763): 6a0fc820 e023ff7f ad014813 46281831 f946f031 I/DEBUG ( 2763): 6a0fc830 462a2103 f7fe4668 4628fb9b f7129e00 I/DEBUG ( 2763): I/DEBUG ( 2763): stack: I/DEBUG ( 2763): 31d8dc80 31d8dca8 I/DEBUG ( 2763): 31d8dc84 31d8dca0 I/DEBUG ( 2763): 31d8dc88 31d8dcd4 I/DEBUG ( 2763): 31d8dc8c 6a10f799 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dc90 31d8dcb0 I/DEBUG ( 2763): 31d8dc94 00330ed8 [heap] I/DEBUG ( 2763): 31d8dc98 6a421750 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dc9c 6a10ee25 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dca0 00330ed8 [heap] I/DEBUG ( 2763): 31d8dca4 6a421750 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dca8 6a421750 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dcac 6a10f557 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dcb0 I/DEBUG ( 2763): 31d8dcb4 006269d0 [heap] I/DEBUG ( 2763): 31d8dcb8 df002777 I/DEBUG ( 2763): 31d8dcbc e3a070ad I/DEBUG ( 2763): #00 31d8dcc0 0001 I/DEBUG ( 2763): 31d8dcc4 006246e0 [heap] I/DEBUG ( 2763): 31d8dcc8 0062b198 [heap] I/DEBUG ( 2763): 31d8dccc 0062b8d8 [heap] I/DEBUG ( 2763): 31d8dcd0 41d2ee51 I/DEBUG ( 2763): 31d8dcd4 0062b8d8 [heap] I/DEBUG ( 2763): 31d8dcd8 00330ec8 [heap] I/DEBUG ( 2763): 31d8dcdc 6a421750 /system/lib/libwebcore.so I/DEBUG ( 2763): 31d8dce0 31d8dd54 I/DEBUG ( 2763): 31d8dce4 6a0fc823 /system/lib/libwebcore.so I/DEBUG ( 2763): #01 31d8dce8 0062b8d8 [heap] I/DEBUG ( 2763): 31d8dcec 0062b8f0 [heap] I/DEBUG ( 2763): 31d8dcf0 0062b8f0 [heap] I/DEBUG ( 2763): 31d8dcf4 00330ec8 [heap] I/DEBUG ( 2763): 31d8dcf8 I/DEBUG ( 2763): 31d8dcfc 6a0faec1 /system/lib/libwebcore.so E/copybit ( 1154): copyBits failed (Invalid argument) I/DEBUG ( 2763): debuggerd committing suicide to free the zombie! I/ActivityManager( 1154): Process com.android.browser (pid 2896) has died. -- 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
[android-developers] problem in large screen resolution
Hi all, In android, to support all the screen resolution, i have created the layout, layout-small, layout-large folder in res folder, and i have .xml file in all the folder. I can get the output in normal screen and small screen resolution, but in large screen emulator i am getting the xml file in normal folder.it is not reading the xml file in large screen emulator. what will be the problem. i am using Android 1.6 Please give the solution for it Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: virtual keyboard problem
Hi Kumar Bibek, Thanks for your replay.. how to focus the editText Thanks C.Rajesh On Apr 5, 12:47 pm, Kumar Bibek coomar@gmail.com wrote: This is a default behaviour in Portrait mode only when there is a hardware keyboard. If there is no physical keyboard, then the on screen keyboard should show up in both orientations. This is a default behaviour and you don't need to do anything special for it. Make sure that you are using the EditText and it has focus, or it is clicked. Thanks and Regards, Kumar Bibek On Apr 5, 11:56 am, Nithin nithin.war...@gmail.com wrote: This is the default behaviour of Android. If user click on the EditText, virtual keyboard will appear.. Nithin On Apr 5, 11:52 am, rajesh chandrasekaran crajeshdanger...@gmail.com wrote: Hi All, I am new in android, i am having problem in Virtual Keyboard. I am having text field. if user click the text field then virtual keyboard need to appear. how to do this. please help me Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: virtual keyboard problem
Hi Nithin, Thanks for your replay.. Thanks C.Rajesh On Apr 5, 11:56 am, Nithin nithin.war...@gmail.com wrote: This is the default behaviour of Android. If user click on the EditText, virtual keyboard will appear.. Nithin On Apr 5, 11:52 am, rajesh chandrasekaran crajeshdanger...@gmail.com wrote: Hi All, I am new in android, i am having problem in Virtual Keyboard. I am having text field. if user click the text field then virtual keyboard need to appear. how to do this. please help me Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Forcing the Symbols Soft Keyboard
For your edit text, use this property. android:inputType=number This will pop up the keyboard with numbers only. But in this case you will not be able to enter anything other than numbers. Thanks and Regards, Kumar Bibek On Apr 5, 12:57 am, Nmix nepean...@gmail.com wrote: I have an EditText that specifies android:digits where all the specified characters are on the standard symbols soft keyboard. Unfortunately it seems that just using android:digits is enough to always cause the qwerty keyboard to pop up. Always having to press the 123? key for that one EditText is a bit inconvenient for my users and, sad to say, it's a difficult concept for a few. Apart from writing up a custom IME, is there a way to force the symbols keyboard on an EditText? I did look around and even try a few things, but I'm now thinking this isn't possible. Hopefully I'm wrong. 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Not able to access the contact birthday events in Android 1.6
Hi, Using Contact.Pepople.ContentUri, am able to access the all contact details such as name, numbers, email, organisation details, postal details etc But i didn't find any Uri or methods to access the birthday and anniversary details of each contact. Please suggest me how do we access the events details for Android 1.6 or below versions? Note: I am able to access the events details in Android 2.0 and above version. ConatctContarct class provides the Event ContentItem to access the birthday and anniversary details. Thanks, Girish G M -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: How to Launch Contact application displaying multiple phone numbers?
First fetch the _id of each contact and use that id in below URL to
fecth the all phone number of each contact.
//**Retrieve Phone Numbers*
Cursor numberCursor = context.getContentResolver().query
(Contacts.Phones.CONTENT_URI,
null,Contacts.ContactMethods.PERSON_ID+=\'+id+\',null,null);
// prn(numberCount:: +numberCursor.getCount());
if(numberCursor.moveToFirst()){
do{
int phoneType =
numberCursor.getInt(numberCursor.getColumnIndex(Contacts.Phones.TYPE));
// prn(Phone type:: +phoneType);
String phoneNumber =
numberCursor.getString(numberCursor.getColumnIndex(Contacts.Phones.NUMBER));
switch(phoneType)
{
case Contacts.Phones.TYPE_HOME:
//prn(Phone No(Home));
break;
case Contacts.Phones.TYPE_MOBILE:
//prn(Phone No(Cell));
break;
case Contacts.Phones.TYPE_WORK:
//prn(Phone No(Work));
break;
case Contacts.Phones.TYPE_OTHER:
//prn(Phone No(Other));
break;
case Contacts.Phones.TYPE_CUSTOM:
String
customLable=numberCursor.getString(numberCursor.getColumnIndex(Phones.LABEL));
if(customLable != null){
//prn(Phone
No(Custom):+customLable);
}
break;
case Contacts.Phones.TYPE_FAX_HOME:
//prn(Phone No(Fax Home));
break;
case Contacts.Phones.TYPE_FAX_WORK:
//prn(Phone No(Fax Work));
break;
case Contacts.Phones.TYPE_PAGER:
//prn(Phone No(Pager));
break;
}
}while(numberCursor.moveToNext());
}
numberCursor.close();
numberCursor = null;
This code help you to access the Phone number. Try this.
All the best,
Girish GM
On Apr 4, 6:33 pm, AJ ajeet.invinci...@gmail.com wrote:
Any clue please regarding my 2 problem
Thanks
AJ
On Apr 3, 7:00 pm, AJ ajeet.invinci...@gmail.com wrote:
Hi group
Now I am able to insert 3 phone numbers.
But There does not looks a way that How can I enter other phone
numbers like :- Work Fax, Home Fax, Pager etc.
Any clue please.
Here is the code what I have done:-
1- How can I show multiple phone number [like Home, Mobile, Work etc]
when I am launching contact application. How can I do that?
i.putExtra(ContactsContract.Intents.Insert.SECONDARY_PHONE,
22);
i.putExtra(ContactsContract.Intents.Insert.SECONDARY_PHONE_TYPE,ContactsContract.CommonDataKinds.Phone.TYPE_HOME);
i.putExtra(ContactsContract.Intents.Insert.TERTIARY_PHONE, 33);
i.putExtra(ContactsContract.Intents.Insert.TERTIARY_PHONE_TYPE,ContactsContract.CommonDataKinds.Phone.TYPE_WORK);
--
On Apr 3, 6:30 pm, AJ ajeet.invinci...@gmail.com wrote:
Any clues from experts.
- AJ
On Apr 3, 3:51 pm, AJ ajeet.invinci...@gmail.com wrote:
Hi Group,
I am able to launch contact application from the following way. I am
also able to show Name and only one Phone number. My problem is :-
1- How can I show multiple phone number [like Home, Mobile, Work etc]
when I am launching contact application. How can I do that?
2- In Contact application there is one option *More*, which is an
expandable list. When I click that it open with other many fields like
Notes, Website, Nicknam etc. How can I fill those fields while
launching the Contact application?
My code is as follows :-
Code
Intent intent = new Intent(Intent.ACTION_INSERT, People.CONTENT_URI);
intent.putExtra(Contacts.Intents.Insert.NAME, mFullName);
intent.putExtra(Contacts.Intents.Insert.PHONE, mPhoneMob);
intent.putExtra(Contacts.Intents.Insert.PHONE_TYPE,
Contacts.PhonesColumns.TYPE_MOBILE);
startActivity(intent);
[android-developers] Re: How to come back main activity from child activity
I tried without using startActivitiForResult.but I tried to go back from C to A on back button click. I used startActivity only..If u want to come back to A from C on clicking back button, give finish() inside onStop() of Activity B. Regards, 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Getting the amount of Audio data buffered in the device
I am trying to write a streaming application. I have my own decoder and I am playing PCM audio using AudioTrack. At any point in time I want to know how much data is buffered with the device. I want to use this so that if the data with the device go below a level, I want to go into a buffering mode where I will buffer 2-3 seconds of data before continuing playback again. Can someone please tell me how to do this? Thanks in advance KK -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: How to Launch Contact application displaying multiple phone numbers?
Hi,
The above code is for 1.6 and below version, For Android 2.0 and above
version you have to follow the below code,
Cursor m_oCursor =
this.getConetentResolver.query(ContactsContract.Contacts.CONTENT_URI,
null, null, null, null);
String pid =
m_oCursor.getString(m_oCursor.getColumnIndex(ContactsContract.Contacts._ID));
prn(PID:+pid);
//**Retrieve Phone Numbers*
Cursor phoneCur =
context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID+=\'+pid+\',
null, null);
prn(Phone numbers count::+phoneCur.getCount());
if(phoneCur.moveToFirst()){
do{
int phoneType =
phoneCur.getInt(phoneCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.TYPE));
prn(Phone Type::+phoneType);
phoneType(phoneType);
String phoneNumber =
phoneCur.getString(phoneCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
prn(PhoneNumber::+phoneNumber);
}while(phoneCur.moveToNext());
}
phoneCur.close();
phoneCur = null;
Try this..
Best wishes,
Girish G M
On Apr 5, 2:37 pm, Girish girishg...@gmail.com wrote:
First fetch the _id of each contact and use that id in below URL to
fecth the all phone number of each contact.
//**Retrieve Phone Numbers*
Cursor numberCursor = context.getContentResolver().query
(Contacts.Phones.CONTENT_URI,
null,Contacts.ContactMethods.PERSON_ID +=\'+id+\',null,null);
// prn(numberCount:: +numberCursor.getCount());
if(numberCursor.moveToFirst()){
do{
int phoneType =
numberCursor.getInt(numberCursor.getColumnIndex(Contacts.Phones.TYPE));
// prn(Phone type:: +phoneType);
String phoneNumber =
numberCursor.getString(numberCursor.getColumnIndex(Contacts.Phones.NUMBER));
switch(phoneType)
{
case Contacts.Phones.TYPE_HOME:
// prn(Phone No(Home));
break;
case Contacts.Phones.TYPE_MOBILE:
// prn(Phone No(Cell));
break;
case Contacts.Phones.TYPE_WORK:
// prn(Phone No(Work));
break;
case Contacts.Phones.TYPE_OTHER:
// prn(Phone No(Other));
break;
case Contacts.Phones.TYPE_CUSTOM:
String
customLable=numberCursor.getString(numberCursor.getColumnIndex(Phones.LABEL));
if(customLable != null){
// prn(Phone
No(Custom):+customLable);
}
break;
case Contacts.Phones.TYPE_FAX_HOME:
// prn(Phone No(Fax Home));
break;
case Contacts.Phones.TYPE_FAX_WORK:
// prn(Phone No(Fax Work));
break;
case Contacts.Phones.TYPE_PAGER:
// prn(Phone No(Pager));
break;
}
}while(numberCursor.moveToNext());
}
numberCursor.close();
numberCursor = null;
This code help you to access the Phone number. Try this.
All the best,
Girish GM
On Apr 4, 6:33 pm, AJ ajeet.invinci...@gmail.com wrote:
Any clue please regarding my 2 problem
Thanks
AJ
On Apr 3, 7:00 pm, AJ ajeet.invinci...@gmail.com wrote:
Hi group
Now I am able to insert 3 phone numbers.
But There does not looks a way that How can I enter other phone
numbers like :- Work Fax, Home Fax, Pager etc.
Any clue please.
Here is the code what I have done:-
1- How can I show multiple phone number [like Home, Mobile, Work etc]
when I am launching contact application. How can I do that?
[android-developers] Applying animation to all the items in the list at once
Hello, I have a list view, wherein I need to apply an animation of sliding the list items to the left in case of a horizontal fling. Now I need to apply this animation to all the list items at once. I tried Google it, and I believe I could use setLayoutAnimation for each list item. and that animation will be applied when the list item layout is first created or refreshed. But my problem is I wanted that animation to be applied only to a particular layout for that list item, and not the entire list item layout. Can anyone guide me on how to apply animation to list items. Thanks in advance... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Moving a graphic on different screen sizes with the right ratio?
Hi Bevor, Have you read about independent pixels (dip) in Android. Take a look at, if you have not already done so at : http://developer.android.com/intl/fr/guide/practices/screens_support.html Basically, the device can lie to your app whenever you set pixels on a device, to make your app look the same across different screen sizes and screen pixels density. Another way to go around your problem could be to overlay your controls on the playing screen, this way you don't have to take them into account in your calculation. Check out, Replica Island in the market to see what I mean. Good luck and keep at it :) Yahel On 5 avr, 09:39, Bevor andr...@pithax.net wrote: Hello, thanks for your answer. Using heightPixels is a good idea. With it I could achieve my intent. I wonder if game developers would do that in the same manner because on the bottom of the screen I have buttons. These buttons have different heights on the different screen sizes (small, normal, large) because of auto-scaling by Android. So if I would use this method, I firstly have to know how much bigger are these button in comparison to other screen sizes to calculate an accurate value (And this is just an example with few elements. Unimaginable what to do when there are a lot of elements which should be aligned precisely). That's why I think that my intent is not the right to solve this kind of problems. But now I have an other idea. Maybe I could use 3 different layouts for the 3 different sizes (small, normal, large). I'm new to Android and I am not that familiar with the possibilities yet. But I think that this solution would be better? Regards. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Apllication not installing in Sony Xperia
Hi, I made an android application in 1.6 SDK. It works in all devices, which includes HTC Tattoo, LG, Samsung Galaxy, Motorola Droid and Nexus one. But in Sony Xperia, firmware is 1.6. When I try to install its getting the error, Application cannot be installed. Any idea ?? Nithin -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Insert and delete SIM contacs working but it needs to be phone restart to update the changes
Hi All,
I am able to insert the contacts into SIM card and delete from it. But
it needs to be phone restart to update the changes.
The below is the code woks for delete the conatcs,
Uri simUri = Uri.parse(content://icc/adn);
Cursor cur = context.getContentResolver().query(simUri,
null,
null, null, null);
prn(Number of SIM Contacts are..+cur.getCount());
int row =0;
while(cur.moveToNext()){
String name =
cur.getString(cur.getColumnIndex(name));
prn(Name...+name);
String data =
cur.getString(cur.getColumnIndex(number));
if(!data.equals())
prn(Number..+data);
String where = null;
if(!name.equals() !data.equals()){
where = tag = + name + AND +
number = +data;
}
else if(name.equals() !data.equals()){
where = number =+data;
}
else {
where = tag =+name+ AND
+number=+null;
}
context.getContentResolver().delete(simUri,
where, null);
row++;
}
prn(row+ are deleted);
cur.close();
cur = null;
Please look into this issue and give suggestions on this.
Thanks,
Girish G M
--
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[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
Not working on a Hero - Android 1.5. When I try to launch your app, it says it cannot run against this device. Which Api Level did you use. From the screenshot, I can't see a reason why you would have purposedly exclude Android 1.5 from your build. From the screenshot again, your metronome seems really complete functionality-wise. Can't wait to try it :D Yahel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academy http://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.com/AndroidApplications/apps/Mobile_Metronome I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Issue with GPS Droid, Hero CDMA
Hi,
I am developing an app which uses GPS to find current location. ASAP I
get location I shut down GPS listener..For some of the phones like
droid, hero on CDMA, it is not getting closed. Following is the code
snipset..
final String currentProvider = LocationManager.GPS_PROVIDER;
if(locManager.isProviderEnabled(currentProvider)) {
HandlerThread mThread = new HandlerThread(GPS
Thread);
mThread.start();
new Handler(mThread.getLooper()).post (
new Runnable() {
public void run() {
locManager.requestLocationUpdates(currentProvider, 1L, 0.0f,
this);
}
});
currentLocation =
locManager.getLastKnownLocation(currentProvider);
try {
if(currentLocation != null) {
// Do anything with current location.
}
} catch (Exception e) {
} finally {
try {
if (locManager != null) {
locManager.removeUpdates(this);
}
if (mThread != null) {
mThread.getLooper().quit();
}
} catch (Exception e) {
}
}
}
Even though I am calling removeUpdate() it keeps gps icon on
notification bar. What am I doing wrong?
Thanks in advance..
Namrata
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[android-developers] Re: Apllication not installing in Sony Xperia
Can you post a detailed logcat dump? Thanks and Regards, Kumar Bibek On Apr 5, 3:20 pm, Nithin nithin.war...@gmail.com wrote: Hi, I made an android application in 1.6 SDK. It works in all devices, which includes HTC Tattoo, LG, Samsung Galaxy, Motorola Droid and Nexus one. But in Sony Xperia, firmware is 1.6. When I try to install its getting the error, Application cannot be installed. Any idea ?? Nithin -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] problem in large screen resolution
Hi, I am trying to use Resource Qualifier for layout as layout-large. But when the application is starting in the emulator its reading the same file from default layout folder. The res folder structure is as below : res/ layout/login.xml layout-large/login.xml What I want is when there is large screen the layout-large/login.xml file should be read but its not. What is wrong over here? Any help would be appreciated? Thanks Regards C.rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] large screen resolution problem
Hi, I am trying to use Resource Qualifier for layout as layout-large. But when the application is starting in the emulator its reading the same file from default layout folder. The res folder structure is as below : res/ layout/login.xml layout-large/login.xml What I want is when there is large screen the layout-large/login.xml file should be read but its not. What is wrong over here? Any help would be appreciated? Thanks Regards C.rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: IllegalArgument Exception: Service is not registered: when unbindservice is called.
Hi Prajakta, Not sure here - but I dont think you really need to call stopService. Stop service is usually used when you have started your service with startService(). Unbind service is used when you started the service with bindService. If you really needed to kill your service when unbinding then you might use stopSelf() in your services onUnbind() method which I believe is called when there are no remaining bound services. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: Reusable Android library packaging: interest?
But one thought is that making this be a command may not be the best approach for integration into build systems. I'm thinking that packaging it as an ant macro in an antlib may be a better approach, with the underlying technology being a .zip file with the various pieces. Then, if you feel the need for a command, you could create an ant script, and simple shell scripts to invoke it. You assume I have the patience for Java. I put up with it for Android development, but that's about as far as I want to, at least for the initial versions. Part of the goal is to fully document all of the file structures and whatnot such that if somebody else wants to create a native Ant task, or a Rake task for use with JRuby, or whatever, they have all the info they need. And I will be happy to help with testing and coordination and all that. Tactically, I will be demonstrating Ant tasks that call out to the command, much like they call out to javac, jar, aapt, etc. today. And I'm not saying I'd never write an Ant task or Maven thingamajig or whatever myself someday, just that I'm not starting there. Overall, I think it's cleaner to consider injection to be a build step, rather than a project configuration step. I am up for trying to support both modes. This is the sort of thing -- like commands vs. Ant vs. Maven -- that really embodies the expression beauty lies in the eye of the beholder. Where possible, on those sorts of things, I'd like to let the developer make the call. You also need to consider how to avoid and/or handle file name conflicts. And resource ID conflicts. And dealing with the fact that you can't use R.layout with those resources. And a whole host of other annoyances that, individually, aren't particularly huge, but collectively represent a significant amount of sand in the gears. Thanks for the input! -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
I have just updated the app to v. 1.0.1 - Fixed a reported bug on AudioTrack´s internal buffersize - Added Android 1.5 The thing I´d like to know is how well are the audio click and UI changes syncronized. It´s hard to measure it using the emulator and right now Android is not made for it. Tried some different approaches but can´t confirm which one is the best. I hope it´s the one I´ve used! hehehehe Please give me your feedbacks about how it´s working! Thanks, Gabriel Simões On 5 abr, 08:06, Gabriel Simões gsim...@gmail.com wrote: Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: Reusable Android library packaging: interest?
Anyway, if you choose to go the parcel shell route, don't forget a parcel upgrade command. Personally, If I cannot upgrade easily to a new version of a library I wouldn't use it. Yup, it's in there. Thanks for the input! -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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] Cannot cast from Bitmap to byte[]
I'm trying to draw an image downloaded from the web but keep getting the error Cannot cast from Bitmap to byte[]. Here's the code snippet: BufferedInputStream bis = new BufferedInputStream(somethingdownloaded); DataInputStream dis = new DataInputStream(bis); Bitmap image; dis.read((byte[]) image); // Error: cannot cast What am I doing wrong? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Cannot cast from Bitmap to byte[]
I'm trying to draw an image downloaded from the web but keep getting the error Cannot cast from Bitmap to byte[]. Here's the code snippet: BufferedInputStream bis = new BufferedInputStream(somethingdownloaded); DataInputStream dis = new DataInputStream(bis); Bitmap image; dis.read((byte[]) image); // Error: cannot cast What am I doing wrong? First, image has not even been initialized, so you could not read from it in any case. Second, you can't cast from Bitmap to byte[], for the same reason you cannot cast from Integer to int, or Double to double, or Boolean to boolean. You cannot cast from an Object to a primitive. Use BitmapFactory.decodeStream(). -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Cannot cast from Bitmap to byte[]
Hi, This is not possible. fairly you can either use Bitmap bitmap; bitmap.compress function to get the bytes to the buffer or you can use getInt(). On Mon, Apr 5, 2010 at 4:54 PM, Pinheiro rui.c.pinhe...@gmail.com wrote: I'm trying to draw an image downloaded from the web but keep getting the error Cannot cast from Bitmap to byte[]. Here's the code snippet: BufferedInputStream bis = new BufferedInputStream(somethingdownloaded); DataInputStream dis = new DataInputStream(bis); Bitmap image; dis.read((byte[]) image); // Error: cannot cast What am I doing wrong? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject. -- 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: Cannot cast from Bitmap to byte[]
Use BitmapFactory.decodeStream(). Got it, many 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: problem in large screen resolution
Are you sure you want the large qualifier and not the hdpi qualifier? Large refers to the physical size. Note how the density vs. size matrix in the docs indicates a device can have FWVGA resolution and still not be considered large: http://developer.android.com/intl/de/guide/practices/screens_support.html On Apr 5, 7:31 am, rajesh chandrasekaran crajeshdanger...@gmail.com wrote: Hi, I am trying to use Resource Qualifier for layout as layout-large. But when the application is starting in the emulator its reading the same file from default layout folder. The res folder structure is as below : res/ layout/login.xml layout-large/login.xml What I want is when there is large screen the layout-large/login.xml file should be read but its not. What is wrong over here? Any help would be appreciated? Thanks Regards C.rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: GLSurfaceView on app widget?
Thank u all for good support ..:) keep active -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Programmatically start / launch VPN connection
I like to control the VPN profiles, connect to VPN and so on. How can I do this ? I read somewhere that the class is still not public ... Why is this not allowed ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: new service: link to android market from device and computer
What about Android devices without the Market app? I think I asked that last thread on this technique too, heh. On Apr 5, 4:18 am, patbenatar patbena...@gmail.com wrote: So on the Web side, check the user_agent request header to determine if the user is on Android and if so do a direct link to market, if not display instructions to download on Market or an option to email? Sounds about right... On Apr 3, 8:18 am, ko5tik kpriblo...@yahoo.com wrote: Just send an external redirect with something like : market://search?q=pname:de.pribluda.games.android.colors (this link will install my game) You can also wrap it by URL shortener, and then you will get funny statistics regards, On Apr 3, 12:23 am,patbenatarpatbena...@gmail.com wrote: Awesome! Thanks much Rob! Bookmarking. Out of curiosity, how do you go about doing this programmatically on the Web server side? -Nick On Apr 1, 8:47 am, Rob rob.jon...@gmail.com wrote: Hi Folks, I just launched my app VLC Remote and was surprised to see that there isn't a way to post a link to the app on the market that works both on my android device and also in my browser. -so I made a way, and I'm opening it up for all-comers. What it does is lets you post an http link like this http://and-download.hobbyistsoftware.com/android/download?name=VLC Remoteq=pname:com.hobbyistsoftware.android.vlcremote If someone clicks on the link from an android device, then the link opens in the market. If they click from their computer, then it offers to send them a link by email (so they can click on the link on their device). the download emails have a (subtle) advert for my app, but the feature is clearly your app! details are here:http://and-download.hobbyistsoftware.com/ I'm hoping this will be useful for people, so please use it anywhere you like. cheers, Rob -- 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 released but only tested using the emulator. Could you please test it to me?
Ok, I can run it now but the layout is completely off : http://www.mediafire.com/imageview.php?quickkey=tyaiewfnk0ithumb=4 Yahel On 5 avr, 13:46, Gabriel Simões gsim...@gmail.com wrote: I have just updated the app to v. 1.0.1 - Fixed a reported bug on AudioTrack´s internal buffersize - Added Android 1.5 The thing I´d like to know is how well are the audio click and UI changes syncronized. It´s hard to measure it using the emulator and right now Android is not made for it. Tried some different approaches but can´t confirm which one is the best. I hope it´s the one I´ve used! hehehehe Please give me your feedbacks about how it´s working! Thanks, Gabriel Simões On 5 abr, 08:06, Gabriel Simões gsim...@gmail.com wrote: Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] opengl es and Live wallpaper
hi friends, Using live wllpaper we can add interactive application in home screen but i want to know how can i add my opengl drawing(which itself interactive )to live wallpaper? Thanks and regards -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Non-stretchable background images
Hi, I want to generate background drawables for buttons and I am wondering if there is any way to specify that the button can stretch, e.g. when using fill_parent, but the image in it should not stretch? I want to use the extra space for the touch area, but not have the icons on it look all different and stretched beyond recognition. So I am basically looking for something like that: http://developer.android.com/reference/android/widget/ImageView.ScaleType.html But of course it should work with Buttons. I know I could use nine patchs, but I have more than 20 icons and even if my ADD would allow me to do this tedious task once for every 20 images for every resolution I don't think I would ever change the icons afterwards which can't be the solution. Cheers, Mariano -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Sending email with attachment
I will try this and let you know.
Thanks and Regards,
Kumar Bibek
On Apr 2, 3:09 am, powder jonas.hey...@gmail.com wrote:
The logcat says:
...
04-01 18:33:06.230: INFO/ActivityManager(76): Starting activity:
Intent { act=android.intent.action.SEND typ=text/csv flg=0x300
cmp=com.google.android.gm/.ComposeActivityGmail (has extras) }
04-01 18:33:06.290: INFO/ActivityManager(76): Starting activity:
Intent { act=android.intent.action.SEND typ=text/csv flg=0x280
cmp=com.google.android.gm/.ComposeActivity (has extras) }
04-01 18:33:06.589: DEBUG/Gmail(4465): ComposeActivity added to
message:0 attachment:|file.csv|text/csv|0|text/csv|LOCAL_FILE|file:///
sdcard/mydir/file.csv size:0
04-01 18:33:06.609: INFO/Gmail(4465): Attachment uri:
file:///sdcard/mydir/file.csv
04-01 18:33:06.609: INFO/Gmail(4465): type: text/csv
04-01 18:33:06.609: INFO/Gmail(4465): name: file.csv
04-01 18:33:06.609: INFO/Gmail(4465): size: 0
...
and the file size is 0. My file is attached in the email as a file but
always with 0 bytes (my file is 510 bytes)?
On Apr 1, 1:27 pm, Kumar Bibek coomar@gmail.com wrote:
Some logcat logs will be helpful in trying to figure out what went
wrong.
Thanks and Regards,
Kumar Bibek
On Apr 1, 2:10 pm, powder jonas.hey...@gmail.com wrote:
Hi,
I never got this to work on a real device, got the email but no
attachment, also when installing K9 on a emulator and
then sending the email I see the mail in the outbox with a size of 0
bytes:
public static void sendFile(Context context) {
File exportDir = new File(Environment.getExternalStorageDirectory(),
mydir);
if (!exportDir.exists()) {
exportDir.mkdirs();
}
String csvFile = exportDir + /file.csv;
File file = new File(csvFile);
if(file.exists()) {
Intent sendIntent = new Intent(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_SUBJECT, CSV file);
sendIntent.setType(text/csv);
//sendIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
//sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(file:// +
Environment.getExternalStorageDirectory() + /mydir/file.csv));
sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(file:///sdcard/
mydir/file.csv));
context.startActivity(Intent.createChooser(sendIntent, Send CSV
file));
} else {
Util.displayToast(context, R.string.no_csv_file);
}
}
Any help appreciated.
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[android-developers] Re: Multiple Listviews in single Activity?
Hi,
I have used mostly the same way of showing multiple listviews as you
suggested i.e. using setvisibility.
But now what I want is to have the Bitmap image of all the four
listviews. Suppose, my activity starts and the data are loaded into
all the four listviews by binding them to their respective adapters.
Now, when I am trying to fetch the Bitmap using getDrawingCache() it
always returns null to me.
So, can you let me know how can I fetch the Bitmap of all the four
listviews?
public class HomeScreenActivity extends Activity
{
private ImageView imgBabble = null;
private ListView listBabble = null;
private ListView listVille = null;
private ListView listPrivateMsgs = null;
private ListView listBookmarks = null;
private ListString tempBabble = null;
private ListString tempVille = null;
private ListString tempPrivateMsgs = null;
private ListString tempBookmarks = null;
//RelativeLayouts
private RelativeLayout babbleLayout = null;
private RelativeLayout villeLayout = null;
private RelativeLayout privateMsgsLayout = null;
private RelativeLayout bookmarksLayout = null;
//Bitmap
private Bitmap babbleShrunkView = null;
private Bitmap villeShrunkView = null;
private Bitmap privateMsgsShrunkView = null;
private Bitmap bookmarksShrunkView = null;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
setContentView(R.layout.homescreen);
getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,
R.layout.customtitle);
imgBabble = (ImageView) findViewById(R.id.imgBtnBabble);
Bitmap bitmapOrg =
BitmapFactory.decodeResource(getResources(),R.drawable.babble_top_logo);
BitmapDrawable bmpDrawable = new BitmapDrawable(bitmapOrg);
imgBabble.setBackgroundDrawable(bmpDrawable);
//Initialize the layouts for Babble, Ville, Private Messages
and Bookmarks
babbleLayout = (RelativeLayout)
findViewById(R.id.babbleLayout);
babbleLayout.setDrawingCacheEnabled(true);
villeLayout = (RelativeLayout) findViewById(R.id.villeLayout);
villeLayout.setDrawingCacheEnabled(true);
privateMsgsLayout = (RelativeLayout)
findViewById(R.id.privatemsgsLayout);
privateMsgsLayout.setDrawingCacheEnabled(true);
bookmarksLayout = (RelativeLayout)
findViewById(R.id.bookmarksLayout);
bookmarksLayout.setDrawingCacheEnabled(true);
//Babble
tempBabble = new ArrayListString();
tempBabble.add(First Babble);
tempBabble.add(Second Babble);
tempBabble.add(Third Babble);
listBabble = (ListView) findViewById(R.id.listBabble);
listBabble.setAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_multiple_choice, tempBabble));
//babbleShrunkView = babbleLayout.getDrawingCache();
//babbleLayout = (RelativeLayout)
findViewById(R.id.listLayout);
if(babbleShrunkView == null)
{
System.out.println(Babble View is null);
}
//Ville
tempVille = new ArrayListString();
tempVille.add(First Ville);
tempVille.add(Second Ville);
tempVille.add(Third Ville);
listVille = (ListView) findViewById(R.id.listVille);
//listVille.setDrawingCacheEnabled(true);
listVille.setAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_multiple_choice, tempVille));
//villeShrunkView = villeLayout.getDrawingCache();
if(villeShrunkView == null)
{
System.out.println(Ville View is null);
}
//listVille.setVisibility(View.GONE);
//Private Messages
tempPrivateMsgs = new ArrayListString();
tempPrivateMsgs.add(First PM);
tempPrivateMsgs.add(Second PM);
tempPrivateMsgs.add(Third PM);
listPrivateMsgs = (ListView)
findViewById(R.id.listPrivateMessages);
//listPrivateMsgs.setDrawingCacheEnabled(true);
listPrivateMsgs.setAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_multiple_choice, tempPrivateMsgs));
//privateMsgsShrunkView = privateMsgsLayout.getDrawingCache();
if(privateMsgsShrunkView == null)
{
System.out.println(Private Messages View is null);
}
//listPrivateMsgs.setVisibility(View.GONE);
//Bookmarks
tempBookmarks = new ArrayListString();
tempBookmarks.add(First Bookmarks);
tempBookmarks.add(Second Bookmarks);
tempBookmarks.add(Third Bookmarks);
listBookmarks = (ListView) findViewById(R.id.listBookmarks);
//listBookmarks.setDrawingCacheEnabled(true);
listBookmarks.setAdapter(new
[android-developers] Re: How do I get the MD5 fingerprint of my application certificate through code?
Still struggling with this. Based on what you said, I tried playing with this: Signature[] sigs = getBaseContext().getPackageManager().getPackageInfo(com.whatever.blahpackage, 64).signatures; (64 = GET_SIGNATURE) I then had a look at sigs[0].toCharsString() which produced a 979 character long string! Is hashCode() of any use here? I ignored it for now. I also had a look at toByteArray(), by converting it to a String. The result was a string that contained some readable ASCII characters and some gobbledygook characters like 0� �0� N� I'm wondering if toCharsString is what we're actually looking for, but that's a huge amount of text to be sending along with the request! Would hashCode do? On Mar 31, 2:46 pm, ko5tik kpriblo...@yahoo.com wrote: I'm also gnawing on the same problem. At the moment I'm investigating following path: Context - Package Manager - Package info (for name, with signatures ) - Signatures -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
The layout was built using Relative Layout. By what I´ve read so far, it should work on 1.5, right? I´ve also read elsewhere that until 1.6 relative layout had problems with the order in which the widgets where built. Yahel, sorry for the inconvenience, I will try to fix it as soon as possible, ok? Thanks, Gabriel On 5 abr, 09:23, Yahel kaye...@gmail.com wrote: Ok, I can run it now but the layout is completely off : http://www.mediafire.com/imageview.php?quickkey=tyaiewfnk0ithumb=4 Yahel On 5 avr, 13:46, Gabriel Simões gsim...@gmail.com wrote: I have just updated the app to v. 1.0.1 - Fixed a reported bug on AudioTrack´s internal buffersize - Added Android 1.5 The thing I´d like to know is how well are the audio click and UI changes syncronized. It´s hard to measure it using the emulator and right now Android is not made for it. Tried some different approaches but can´t confirm which one is the best. I hope it´s the one I´ve used! hehehehe Please give me your feedbacks about how it´s working! Thanks, Gabriel Simões On 5 abr, 08:06, Gabriel Simões gsim...@gmail.com wrote: Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Displays on emulator, not on phone
No, LocationManager.GPS_PROVIDER, presently, has a value of gps. It's more that, in case for some crazy reason they change that convention, Great info, thanks. Would would be a good way to code it if I want the LocationManager to use network if GPS is not available, like when your in a building, and revert back when your outside with no user intervention required? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Sending email with attachment
public static void sendFile(Context context) {
File exportDir = new
File(Environment.getExternalStorageDirectory(),
mydir);
if (!exportDir.exists()) {
exportDir.mkdirs();
}
String csvFile = exportDir + /file.csv;
File file = new File(csvFile);
if (file.exists()) {
Intent sendIntent = new Intent(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_SUBJECT, CSV file);
sendIntent.setType(text/csv);
sendIntent.putExtra(Intent.EXTRA_STREAM,
Uri.parse(file://
+
Environment.getExternalStorageDirectory()
+ /mydir/file.csv));
sendIntent.putExtra(Intent.EXTRA_STREAM, Uri
.parse(file:///sdcard/mydir/file.csv));
context.startActivity(Intent.createChooser(sendIntent,
Send CSV file));
} else {
Toast.makeText(context, TTT,
Toast.LENGTH_LONG).show();
}
This piece of code works fine. I got the mail with the attachment.
Thanks and Regards,
Kumar Bibek
On Apr 5, 5:31 pm, Kumar Bibek coomar@gmail.com wrote:
I will try this and let you know.
Thanks and Regards,
Kumar Bibek
On Apr 2, 3:09 am, powder jonas.hey...@gmail.com wrote:
The logcat says:
...
04-01 18:33:06.230: INFO/ActivityManager(76): Starting activity:
Intent { act=android.intent.action.SEND typ=text/csv flg=0x300
cmp=com.google.android.gm/.ComposeActivityGmail (has extras) }
04-01 18:33:06.290: INFO/ActivityManager(76): Starting activity:
Intent { act=android.intent.action.SEND typ=text/csv flg=0x280
cmp=com.google.android.gm/.ComposeActivity (has extras) }
04-01 18:33:06.589: DEBUG/Gmail(4465): ComposeActivity added to
message:0 attachment:|file.csv|text/csv|0|text/csv|LOCAL_FILE|file:///
sdcard/mydir/file.csv size:0
04-01 18:33:06.609: INFO/Gmail(4465): Attachment uri:
file:///sdcard/mydir/file.csv
04-01 18:33:06.609: INFO/Gmail(4465): type: text/csv
04-01 18:33:06.609: INFO/Gmail(4465): name: file.csv
04-01 18:33:06.609: INFO/Gmail(4465): size: 0
...
and the file size is 0. My file is attached in the email as a file but
always with 0 bytes (my file is 510 bytes)?
On Apr 1, 1:27 pm, Kumar Bibek coomar@gmail.com wrote:
Some logcat logs will be helpful in trying to figure out what went
wrong.
Thanks and Regards,
Kumar Bibek
On Apr 1, 2:10 pm, powder jonas.hey...@gmail.com wrote:
Hi,
I never got this to work on a real device, got the email but no
attachment, also when installing K9 on a emulator and
then sending the email I see the mail in the outbox with a size of 0
bytes:
public static void sendFile(Context context) {
File exportDir = new File(Environment.getExternalStorageDirectory(),
mydir);
if (!exportDir.exists()) {
exportDir.mkdirs();
}
String csvFile = exportDir + /file.csv;
File file = new File(csvFile);
if(file.exists()) {
Intent sendIntent = new Intent(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_SUBJECT, CSV file);
sendIntent.setType(text/csv);
//sendIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
//sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(file:// +
Environment.getExternalStorageDirectory() + /mydir/file.csv));
sendIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(file:///sdcard/
mydir/file.csv));
context.startActivity(Intent.createChooser(sendIntent, Send CSV
file));
} else {
Util.displayToast(context, R.string.no_csv_file);
}
}
Any help appreciated.
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[android-developers] Re: Displays on emulator, not on phone
I think I found it. getBestProvider() Thanks again for your help everyone, rd42 On Apr 5, 8:41 am, RMD rmdel...@gmail.com wrote: No, LocationManager.GPS_PROVIDER, presently, has a value of gps. It's more that, in case for some crazy reason they change that convention, Great info, thanks. Would would be a good way to code it if I want the LocationManager to use network if GPS is not available, like when your in a building, and revert back when your outside with no user intervention required? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Behavior of Just In in Market
That makes sense... Thanks! On Apr 5, 3:28 am, patbenatar patbena...@gmail.com wrote: Makes perfect sense. Making it so all updates to apps show up at the top of the list opens up a wide door for fraud--as in people posting updates to their app on a daily basis simply to get it to the top of the list and increase their presence [with or without any notable code changes]. On Apr 4, 9:25 pm, ~ TreKing treking...@gmail.com wrote: On Sun, Apr 4, 2010 at 8:04 PM, Siva G sivarama...@gmail.com wrote: When I publish update to my app, sometimes, the app does not feature in the Just In. But sometimes it does too. Have anyone faced this issue? Your app will only show up in the Just In list if there's been some time since the last update (like or week or so I think). Otherwise people could bump their apps on a daily basis (if not sooner). --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Multiple Listviews in single Activity?
Hi, In case someone needs the reference of xml layout file, I have posted that below too. ?xml version=1.0 encoding=utf-8? LinearLayout xmlns:android=http://schemas.android.com/apk/res/android; android:orientation = vertical android:layout_width=fill_parent android:layout_height=fill_parent android:background = @drawable/bg RelativeLayout android:id = @+id/babbleLayout android:layout_width = fill_parent android:layout_height = wrap_content android:paddingTop = 10dip ListView android:id = @+id/listBabble android:layout_width = fill_parent android:layout_height =wrap_content android:layout_weight = 1 android:paddingTop = 5dip android:background = @drawable/brown_bg /ListView /RelativeLayout RelativeLayout android:id = @+id/villeLayout android:layout_width = fill_parent android:layout_height = wrap_content android:paddingTop = 10dip ListView android:id = @+id/listVille android:layout_width = fill_parent android:layout_height =wrap_content android:layout_weight = 1 android:paddingTop = 5dip android:background = @drawable/brown_bg /ListView /RelativeLayout RelativeLayout android:id = @+id/privatemsgsLayout android:layout_width = fill_parent android:layout_height = wrap_content android:paddingTop = 10dip ListView android:id = @+id/listPrivateMessages android:layout_width = fill_parent android:layout_height = wrap_content android:layout_weight = 1 android:paddingTop = 5dip android:background = @drawable/brown_bg /ListView /RelativeLayout RelativeLayout android:id = @+id/bookmarksLayout android:layout_width = fill_parent android:layout_height = wrap_content android:paddingTop = 10dip ListView android:id = @+id/listBookmarks android:layout_width = fill_parent android:layout_height = wrap_content android:layout_weight = 1 android:paddingTop = 5dip android:background = @drawable/brown_bg /ListView /RelativeLayout /LinearLayout Anyone please help me out in this. Thanks Regards Sunil -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
No worries Gabriel, I really don't know why this layout problem appears, doesn't really show off the compile once/run everywhere mantra :D Tell me if you find a fix, I'll try it again. Yahel On 5 avr, 14:37, Gabriel Simões gsim...@gmail.com wrote: The layout was built using Relative Layout. By what I´ve read so far, it should work on 1.5, right? I´ve also read elsewhere that until 1.6 relative layout had problems with the order in which the widgets where built. Yahel, sorry for the inconvenience, I will try to fix it as soon as possible, ok? Thanks, Gabriel On 5 abr, 09:23, Yahel kaye...@gmail.com wrote: Ok, I can run it now but the layout is completely off : http://www.mediafire.com/imageview.php?quickkey=tyaiewfnk0ithumb=4 Yahel On 5 avr, 13:46, Gabriel Simões gsim...@gmail.com wrote: I have just updated the app to v. 1.0.1 - Fixed a reported bug on AudioTrack´s internal buffersize - Added Android 1.5 The thing I´d like to know is how well are the audio click and UI changes syncronized. It´s hard to measure it using the emulator and right now Android is not made for it. Tried some different approaches but can´t confirm which one is the best. I hope it´s the one I´ve used! hehehehe Please give me your feedbacks about how it´s working! Thanks, Gabriel Simões On 5 abr, 08:06, Gabriel Simões gsim...@gmail.com wrote: Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Insert and delete SIM contacs working but it needs to be phone restart to update the changes
Hi All,
I am able to insert the contacts into SIM card and delete from it. But
it needs to be phone restart to update the changes.
The below is the code woks for delete the conatcs,
Uri simUri = Uri.parse(content://icc/adn);
Cursor cur = context.getContentResolver().query(simUri,
null,
null, null, null);
prn(Number of SIM Contacts are..+cur.getCount());
int row =0;
while(cur.moveToNext()){
String name =
cur.getString(cur.getColumnIndex(name));
prn(Name...+name);
String data =
cur.getString(cur.getColumnIndex(number));
if(!data.equals())
prn(Number..+data);
String where = null;
if(!name.equals() !data.equals()){
where = tag = + name + AND +
number = +data;
}
else if(name.equals() !data.equals()){
where = number =+data;
}
else {
where = tag =+name+ AND
+number=+null;
}
context.getContentResolver().delete(simUri,
where, null);
row++;
}
prn(row+ are deleted);
cur.close();
cur = null;
Please look into this issue and give suggestions on this.
Thanks,
Girish G M
--
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[android-developers] Insert and delete SIM contacs working but it needs to be phone restart to update the changes
Hi All,
I am able to insert the contacts into SIM card and delete from it. But
it needs to be phone restart to update the changes.
The below is the code woks for delete the conatcs,
Uri simUri = Uri.parse(content://icc/adn);
Cursor cur = context.getContentResolver().query(simUri,
null,
null, null, null);
prn(Number of SIM Contacts are..+cur.getCount());
int row =0;
while(cur.moveToNext()){
String name =
cur.getString(cur.getColumnIndex(name));
prn(Name...+name);
String data =
cur.getString(cur.getColumnIndex(number));
if(!data.equals())
prn(Number..+data);
String where = null;
if(!name.equals() !data.equals()){
where = tag = + name + AND +
number = +data;
}
else if(name.equals() !data.equals()){
where = number =+data;
}
else {
where = tag =+name+ AND
+number=+null;
}
context.getContentResolver().delete(simUri,
where, null);
row++;
}
prn(row+ are deleted);
cur.close();
cur = null;
Please look into this issue and give suggestions on this.
Thanks,
Girish G M
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[android-developers] Re: BluetoothServerSocket: how to close correctly?
I hv the same problem, can anyone 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Non-stretchable background images
Mariano Kamp wrote: Hi, I want to generate background drawables for buttons and I am wondering if there is any way to specify that the button can stretch, e.g. when using fill_parent, but the image in it should not stretch? I want to use the extra space for the touch area, but not have the icons on it look all different and stretched beyond recognition. So I am basically looking for something like that: http://developer.android.com/reference/android/widget/ImageView.ScaleType.html But of course it should work with Buttons. I know I could use nine patchs, but I have more than 20 icons and even if my ADD would allow me to do this tedious task once for every 20 images for every resolution I don't think I would ever change the icons afterwards which can't be the solution. Cheers, Mariano you can use BitmapDrawable with any kind of gravity you like -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Send email in background
Is there and accepted way to send an email in the background? RMD -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Forcing the Symbols Soft Keyboard
Thanks, but that does not solve my problem. I specify android:digits because the acceptable characters for the EditText are more than just numerals. From my brief perusal of the IME samples in the SDK (not the actual Android source code), specifying android:digits always brings up the qwerty soft keyboard, which is not what I want. On Apr 5, 4:26 am, Kumar Bibek coomar@gmail.com wrote: For your edit text, use this property. android:inputType=number This will pop up thekeyboardwith numbers only. But in this case you will not be able to enter anything other than numbers. Thanks and Regards, Kumar Bibek On Apr 5, 12:57 am, Nmix nepean...@gmail.com wrote: I have an EditText that specifies android:digits where all the specified characters are on the standard symbols softkeyboard. Unfortunately it seems that just using android:digits is enough to always cause the qwertykeyboardto pop up. Always having to press the 123? key for that one EditText is a bit inconvenient for my users and, sad to say, it's a difficult concept for a few. Apart from writing up a custom IME, is there a way toforcethe symbolskeyboardon an EditText? I did look around and even try a few things, but I'm now thinking this isn't possible. Hopefully I'm wrong. 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
After a little more investigation it seems this issue is related to RelativeLayout on Android up to 1.5 There's a known bug that up to cupcake, RelativeLayout would build the UI based on the order in which you declare the widgets on you Action's XML. This way, you could end with views drawn one over another (the problem you have just related). This launches no warnings or Exceptions as the system understands this is the way things should be done. At night, when I get back I will try to reorder the views so it build up ok on 1.5. If this doesn't work I will probably have to develop a special UI only for 1.5 About this problem, any advices? What about the app. Is it working properly for 1.6 - 2.1? Thanks, Gabriel On Apr 5, 10:07 am, Yahel kaye...@gmail.com wrote: No worries Gabriel, I really don't know why this layout problem appears, doesn't really show off the compile once/run everywhere mantra :D Tell me if you find a fix, I'll try it again. Yahel On 5 avr, 14:37, Gabriel Simões gsim...@gmail.com wrote: The layout was built using Relative Layout. By what I´ve read so far, it should work on 1.5, right? I´ve also read elsewhere that until 1.6 relative layout had problems with the order in which the widgets where built. Yahel, sorry for the inconvenience, I will try to fix it as soon as possible, ok? Thanks, Gabriel On 5 abr, 09:23, Yahel kaye...@gmail.com wrote: Ok, I can run it now but the layout is completely off : http://www.mediafire.com/imageview.php?quickkey=tyaiewfnk0ithumb=4 Yahel On 5 avr, 13:46, Gabriel Simões gsim...@gmail.com wrote: I have just updated the app to v. 1.0.1 - Fixed a reported bug on AudioTrack´s internal buffersize - Added Android 1.5 The thing I´d like to know is how well are the audio click and UI changes syncronized. It´s hard to measure it using the emulator and right now Android is not made for it. Tried some different approaches but can´t confirm which one is the best. I hope it´s the one I´ve used! hehehehe Please give me your feedbacks about how it´s working! Thanks, Gabriel Simões On 5 abr, 08:06, Gabriel Simões gsim...@gmail.com wrote: Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Layout with ScrollView and TextView
Thanks, I will take a look. I would still like to understand though, how this layout works, because it seems to me it contradicts what the documentation states. At least my reading of it, and I'm sure I'm probably missing something. I should not have to set a minHeight, which is in pixels, which kinda of defeats the purpose of fill_parent. Thanks, Andrej On Apr 3, 2:14 am, ABhi abhishek.gonda...@gmail.com wrote: Hi, If i understood your requirement correctly then your problem can be resolved by 'AndroidsFortune' application's source code. The guys has done wonderful job by having both horizontal and vertical scrolling for the TextView. Hope it helps you. Regards, Abhishek On Apr 2, 2:13 am,andrejsarkic andrej.sar...@gmail.com wrote: Hi all, I want to have a textview (like a console or output window), which scrolls. I saw on this list that the TextView will not scroll on its own unless I wrap it in a ScrollView. So I did that and it worked. The problem is, it seemed no matter what I did I could not get the TextView to be higher than one line. This was only when it was embedded in the ScrollView, and didn't seem to change whatever I set the TexView's layout_height to. Here is my layout: ?xml version=1.0 encoding=utf-8? LinearLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_height=fill_parent android:layout_width=fill_parent android:orientation=vertical ScrollView android:id=@+id/ScrollView02 android:layout_width=fill_parent android:layout_height=1.0dp android:layout_weight=1.0 TextView android:id=@+id/TextView01 android:layout_width=fill_parent android:layout_height=fill_parent/TextView /ScrollView /LinearLayout Adding android:text=some text android:minHeight=50dp finally did the trick! But, I would still like to understand why I had to do this. It seemed like setting layout_height to fill_parent should be enough, shouldn't it? What am I missing here? Thanks, Andrej -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: App released but only tested using the emulator. Could you please test it to me?
Also, the compile once run everywhere mantra is known for itś incompatibilities between different versions of the virtual machine! hehehehe On Apr 5, 10:52 am, Gabriel Simões gsim...@gmail.com wrote: After a little more investigation it seems this issue is related to RelativeLayout on Android up to 1.5 There's a known bug that up to cupcake, RelativeLayout would build the UI based on the order in which you declare the widgets on you Action's XML. This way, you could end with views drawn one over another (the problem you have just related). This launches no warnings or Exceptions as the system understands this is the way things should be done. At night, when I get back I will try to reorder the views so it build up ok on 1.5. If this doesn't work I will probably have to develop a special UI only for 1.5 About this problem, any advices? What about the app. Is it working properly for 1.6 - 2.1? Thanks, Gabriel On Apr 5, 10:07 am, Yahel kaye...@gmail.com wrote: No worries Gabriel, I really don't know why this layout problem appears, doesn't really show off the compile once/run everywhere mantra :D Tell me if you find a fix, I'll try it again. Yahel On 5 avr, 14:37, Gabriel Simões gsim...@gmail.com wrote: The layout was built using Relative Layout. By what I´ve read so far, it should work on 1.5, right? I´ve also read elsewhere that until 1.6 relative layout had problems with the order in which the widgets where built. Yahel, sorry for the inconvenience, I will try to fix it as soon as possible, ok? Thanks, Gabriel On 5 abr, 09:23, Yahel kaye...@gmail.com wrote: Ok, I can run it now but the layout is completely off : http://www.mediafire.com/imageview.php?quickkey=tyaiewfnk0ithumb=4 Yahel On 5 avr, 13:46, Gabriel Simões gsim...@gmail.com wrote: I have just updated the app to v. 1.0.1 - Fixed a reported bug on AudioTrack´s internal buffersize - Added Android 1.5 The thing I´d like to know is how well are the audio click and UI changes syncronized. It´s hard to measure it using the emulator and right now Android is not made for it. Tried some different approaches but can´t confirm which one is the best. I hope it´s the one I´ve used! hehehehe Please give me your feedbacks about how it´s working! Thanks, Gabriel Simões On 5 abr, 08:06, Gabriel Simões gsim...@gmail.com wrote: Updating right now On 5 abr, 08:03, Carl Whalley carl.whal...@googlemail.com wrote: I ran into this recently. Try this in your AndroidManifest.xml uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4 / -- Android Academyhttp://androidacademy.com On Apr 5, 6:01 am, Gabriel Simões gsim...@gmail.com wrote: Hi all, After spending some time learning about Android´s SDK I´ve finally finished a first version of my first app: a metronome. It´s a simple app but I´ve faced some problems with AudioTrack, most trying to syncronize the audio with changes on the UI. In the end I did all my tests using the Android Emulator (1.6 and 2.1) since I don ´t have an Android device right now. I´ve posted this first version on some sites to get an initial feedback about it: how it works, how is the syncronization between audio and UI, how easy it is to understand the UI, if it´s stable, etc. I would appreciate if you could give me some feedback: https://slideme.org/application/mobile-metronomehttp://andappstore.co... I will post it on Android market as soon as I confirm it´s stable and working properly. Thanks, Gabriel Simões- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores -- Ocultar texto das mensagens anteriores - - Mostrar texto das mensagens anteriores - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Force Close
The class below sends and SMS message onLocationChange of the GPS,
well I want it to anyway.
Alone it works fine, but as a class it doesn't. If I comment out the
code in sendSMS() the program doesn't crash on the phone but it also
doesn't send the SMS. The same code runs as a standalone sends SMS
just fine.
SMS Class
package xxx..xxx.sms;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Intent;
import android.telephony.SmsManager;
public class SimpleSMS extends Activity {
public void sendSMS(String phoneNumber, String message) {
PendingIntent pi = PendingIntent.getActivity(this, 0,new
Intent(this, SimpleSMS.class), 0);
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, pi,
null);
}
}
--
This is how I use the class
SimpleSMS sms = new SimpleSMS();
sms.sendSMS(phoneNo, v); \\ v is gps coordinates
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Re: [android-developers] Force Close
The class below sends and SMS message onLocationChange of the GPS, well I want it to anyway. Alone it works fine, but as a class it doesn't. If I comment out the code in sendSMS() the program doesn't crash on the phone but it also doesn't send the SMS. The same code runs as a standalone sends SMS just fine. Use adb logcat, DDMS, or the DDMS perspective in Eclipse to examine the Java stack trace associated with your force close dialog. That should help you diagnose the problem. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Send email in background
Is there and accepted way to send an email in the background? You would need to integrate your own email client library (e.g., JavaMail), as there is no way to send email in Android natively without user intervention. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Complains of shrinking font sizes
Okay, you just need to make sure you define your font sizes in scale- independent pixels (sip or sp) instead of whatever you were using before. For whatever reason, on the Droid pre-2.1 it would automatically scale text not defined in scale-independent pixels. Now it doesn't. On Apr 4, 10:01 am, polyclefsoftware dja...@gmail.com wrote: Yep, I'm experiencing the same thing, both personally after upgrading myDroidto 2.1 and from users who have just upgraded. I'm assuming there's an easy fix, but does anyone else know why the update had this effect? On Feb 10, 2:54 pm, Timothy DeWees whtdrgn...@gmail.com wrote: Hello, I have an application on the Android Market called My Collection Pro. I am getting complaints from my post Android 2.0 users (Droid, etc) that when the close and re-open the app, thefontkeeps getting smaller. I build my application in the 1.5 API to have the highest number of supported phones. If the users rotate the phone to cause the app to restart it goes back to the originalfont. I am unable to reproduce this in the emulator and on my G1. Any ideas or suggestions? My resource layouts are really straight- forward and I leavefontat system default (i.e., I don't specify anything)... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Force Close
Thanks,
There appear to be a bunch of errors:
E/dalvikvm( 237): Unable to open stack trace file '/data/anr/
traces.txt': Permission denied
I'm new to java and down in the log I see an uncaught exception. I
guess a figure out exception handling and do it on the sendSMS class?
adb logcat results:
I/ActivityManager( 52): Starting activity: Intent
{ act=android.intent.action.MAIN
cat=[android.intent.category.LAUNCHER] flg=0x1020
cmp=xxx.xxx.xxx./.project }
I/ActivityManager( 52): Start proc x for activity
x/.projectname: pid=237 uid=10024 gids={}
D/ddm-heap( 237): Got feature list request
D/LocationManager( 237): Constructor: service =
android.location.ilocationmanager$stub$pr...@43d07820
W/GpsLocationProvider( 52): Duplicate add listener for uid 10024
D/GpsLocationProvider( 52): setMinTime 0
D/GpsLocationProvider( 52): startNavigating
D/AndroidRuntime( 237): Shutting down VM
W/dalvikvm( 237): threadid=3: thread exiting with uncaught exception
(group=0x4001b188)
E/AndroidRuntime( 237): Uncaught handler: thread main exiting due to
uncaught exception
E/AndroidRuntime( 237): java.lang.RuntimeException: Unable to start
activity ComponentInfo{x/.projectname}:
java.lang.NullPointerException
E/AndroidRuntime( 237):at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2496)
E/AndroidRuntime( 237):at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2512)
E/AndroidRuntime( 237):at android.app.ActivityThread.access
$2200(ActivityThread.java:119)
E/AndroidRuntime( 237):at android.app.ActivityThread
$H.handleMessage(ActivityThread.java:1863)
E/AndroidRuntime( 237):at
android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 237):at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 237):at
android.app.ActivityThread.main(ActivityThread.java:4363)
E/AndroidRuntime( 237):at
java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 237):at
java.lang.reflect.Method.invoke(Method.java:521)
E/AndroidRuntime( 237):at com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:860)
E/AndroidRuntime( 237):at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
E/AndroidRuntime( 237):at dalvik.system.NativeStart.main(Native
Method)
E/AndroidRuntime( 237): Caused by: java.lang.NullPointerException
E/AndroidRuntime( 237):at
android.content.ContextWrapper.getPackageName(ContextWrapper.java:120)
E/AndroidRuntime( 237):at
android.content.ComponentName.init(ComponentName.java:75)
E/AndroidRuntime( 237):at android.content.Intent.init(Intent.java:
2551)
E/AndroidRuntime( 237):at
x.sms.SimpleSMS.sendSMS(SimpleSMS.java:11)
E/AndroidRuntime( 237):at
x.projectname.onCreate(project.java:35)
E/AndroidRuntime( 237):at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1047)
E/AndroidRuntime( 237):at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2459)
E/AndroidRuntime( 237):... 11 more
I/Process ( 52): Sending signal. PID: 237 SIG: 3
I/dalvikvm( 237): threadid=7: reacting to signal 3
E/dalvikvm( 237): Unable to open stack trace file '/data/anr/
traces.txt': Permission denied
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[android-developers] ad support?
I am wanting to make an ad supported version of my app, any suggestions as who to go with? I was just looking into Admob, anyone like a different company better? 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: MediRecorder query
All your questions or answers should be posted in google developers site.If you want you can cc to the specific people whom you want to address. So that people who are facing problem like yours can google it :) Answer for your question is : Can anyone please tell me the location where the audioflinger, surfaceflinger and cameraservice talk to MediaRecorder's APIs? PV framework talks to audioflinger to supply the decoded audio data.You can look in http://android.git.kernel.org/?p=platform/external/opencore.git;a=tree;f=android;h=6bbe69f1324e6cf809375cd0ffba01547f5f7bee;hb=HEAD android_audio_output.cpp is the file which talks to audioflinger and supplies the audio data. Regarding surfaceflinger and cameraservice i am not sure how they talk to framebuffer driver.You can check the jni code and find out that. Or someone has a better answer please share. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: Force Close
There appear to be a bunch of errors: E/dalvikvm( 237): Unable to open stack trace file '/data/anr/ traces.txt': Permission denied Those aren't tied to your problem. That is standard chatter from the Android subsystems, chatter which I desperately wish wasn't at ERROR log level if the core Android team isn't intending on fixing them. I'm new to java and down in the log I see an uncaught exception. I guess a figure out exception handling and do it on the sendSMS class? The key lines are: E/AndroidRuntime( 237): Caused by: java.lang.NullPointerException E/AndroidRuntime( 237): at android.content.ContextWrapper.getPackageName(ContextWrapper.java:120) E/AndroidRuntime( 237): at android.content.ComponentName.init(ComponentName.java:75) E/AndroidRuntime( 237): at android.content.Intent.init(Intent.java: 2551) E/AndroidRuntime( 237): at x.sms.SimpleSMS.sendSMS(SimpleSMS.java:11) You are calling an Intent constructor with some malformed parameters, apparently. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: how to DEBUG build an APK?
On Mon, Apr 5, 2010 at 2:00 AM, HeHe cnm...@gmail.com wrote: why do you think i am not being serious?! Because you insist on asking the exact same question after an answer was posted (and then re-posted) about 3 times now. I thought Xavier's first post about the Config.DEBUG variable indicating the DEVICE was debug was clear that this was not something you could change or had anything to do with the debuggable flag. I hope Bob's post clears this up. And to add to that the link he posted refers to the debuggable flag in the manifest I mentioned earlier. If you're still confused, maybe explaining why you insist on using Config.DEBUG would help clear things up? - TreKing - Chicago transit tracking app for Android-powered devices http://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Force Close
Mark I really appreciate your help. It can frustrating to learn a new language. I have tried different logcat options trying to sift out some of the chatter, but at this point I'm not sure what is chatter and what is of value. ./adb logcat ActivityManager:D myProject:V *:S On Apr 5, 10:38 am, Mark Murphy mmur...@commonsware.com wrote: There appear to be a bunch of errors: E/dalvikvm( 237): Unable to open stack trace file '/data/anr/ traces.txt': Permission denied Those aren't tied to your problem. That is standard chatter from the Android subsystems, chatter which I desperately wish wasn't at ERROR log level if the core Android team isn't intending on fixing them. I'm new to java and down in the log I see an uncaught exception. I guess a figure out exception handling and do it on the sendSMS class? The key lines are: E/AndroidRuntime( 237): Caused by: java.lang.NullPointerException E/AndroidRuntime( 237): at android.content.ContextWrapper.getPackageName(ContextWrapper.java:120) E/AndroidRuntime( 237): at android.content.ComponentName.init(ComponentName.java:75) E/AndroidRuntime( 237): at android.content.Intent.init(Intent.java: 2551) E/AndroidRuntime( 237): at x.sms.SimpleSMS.sendSMS(SimpleSMS.java:11) You are calling an Intent constructor with some malformed parameters, apparently. -- Mark Murphy (a Commons Guy)http://commonsware.com Android App Developer Books:http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Creating Multiple Instances of a Class
I definitely have a lot to try out now between arrays a pool of laser objects. Thanks for answering my beginner question. Thanks again. On Apr 3, 3:10 pm, ~ TreKing treking...@gmail.com wrote: On Fri, Apr 2, 2010 at 5:58 PM, Matthew Patience matthewj.patie...@gmail.com wrote: What I want to do is while the user is holding down the fire button to have it keep creating instances of the Laser class like a rapid fire and then when they hit the edge of the screen have them be disappear/destroyed so they are no longer taking up memory. To add to what has been said, you probably don't want to be continuously creating / destroying these laser objects if they are going to be used in high-frequency - and it sound like they are (rapid fire). This would mean a lot of unnecessary memory allocation and de-allocation that is likely to hurt your performance on a mobile device. Instead you could have a small pool of Laser objects initialized up front that will be the max number of lasers the user can fire and see on screen at any given time. By default all objects are inactive, or unfired. When the user fires one, you find the first inactive laser and fire it, which means making it active and getting it ready to move along it's path. Once it's hit something or is off screen, it's marked inactive again (destroyed) to be put back in the pool for re-use. You could do this with two lists (active and inactive), moving items back and forth as necessary, or with one list and setting a flag on each laser object indicating it's current state. Just some stuff to think about as you make your game. Hope that helps! Good luck! --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Droid Video Recorder
DP,
no. I couldn't find anything that would let me record videos at high
resolutions. Were you able to figure out?
Abhi
On Apr 1, 2:24 pm, DP dcp...@gmail.com wrote:
Did anyone found a solution to record 720x480 videos yet?
On Mar 9, 2:39 pm,Abhiabhishek.r.sha...@gmail.com wrote:
There is a CamcorderPreview class that extends surfaceview
public CamcorderPreview(Context context, AttributeSet attrs) {
super(context, attrs);
holder = getHolder();
holder.addCallback(this);
holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
recorder = new MediaRecorder();
recorder.setAudioSource(MediaRecorder.AudioSource.MIC);
recorder.setVideoSource(MediaRecorder.VideoSource.CAMERA);
recorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
recorder.setVideoEncoder(MediaRecorder.VideoEncoder.H264);
recorder.setVideoSize(352, 288);
//recorder.setVideoFrameRate(15);
recorder.setMaxDuration(6);
}
I tried changing the MediaRecorder parameters like video size, frame
rate, o/p format etc. to try and get better output quality, but none
works.
This is my layout
LinearLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:orientation=vertical android:layout_width=fill_parent
android:layout_height=fill_parent
com.sample.camcorder.CamcorderPreview android:id=@+id/
camcorder_preview
android:layout_width=352dp android:layout_height=288dp
android:enabled=false android:focusable=true
android:clickable=true /
/LinearLayout
See if you can help
Thanks,
Abhi
On Mar 6, 7:38 am, Abelardo abelard...@gmail.com wrote:
Hi,Abhi
Could you send me the whole app to find what are you doing?
Thanks. Best regards,
Abelardo.
On 1 feb, 22:00,Abhiabhishek.r.sha...@gmail.com wrote:
Hi,
I am trying to create a Video recorder but it looks like the video
resolution is limited to 320 x 240. I tried changing it through
MediaRecorder.setVideoSize() to something higher (e.g. 640 x 480) but
gives me the same result.
Is there a way to record video at higher quality?
Also, when I tryusingthe CAMERA as VideoSource instead of DEFAULT,
the app force closes.
MediaRecorder.setVideoSource(MediaRecorder.VideoSource.DEFAULT)
Am I doing something wrong? Which is the best configuration (encoding
options?) to give the best video quality?
Thanks,
Abhi
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[android-developers] Re: Creating Multiple Instances of a Class
Just to confirrm ill have better performance in having a set amount of laser objects rather than creating them each time? On Apr 3, 3:10 pm, ~ TreKing treking...@gmail.com wrote: On Fri, Apr 2, 2010 at 5:58 PM, Matthew Patience matthewj.patie...@gmail.com wrote: What I want to do is while the user is holding down the fire button to have it keep creating instances of the Laser class like a rapid fire and then when they hit the edge of the screen have them be disappear/destroyed so they are no longer taking up memory. To add to what has been said, you probably don't want to be continuously creating / destroying these laser objects if they are going to be used in high-frequency - and it sound like they are (rapid fire). This would mean a lot of unnecessary memory allocation and de-allocation that is likely to hurt your performance on a mobile device. Instead you could have a small pool of Laser objects initialized up front that will be the max number of lasers the user can fire and see on screen at any given time. By default all objects are inactive, or unfired. When the user fires one, you find the first inactive laser and fire it, which means making it active and getting it ready to move along it's path. Once it's hit something or is off screen, it's marked inactive again (destroyed) to be put back in the pool for re-use. You could do this with two lists (active and inactive), moving items back and forth as necessary, or with one list and setting a flag on each laser object indicating it's current state. Just some stuff to think about as you make your game. Hope that helps! Good luck! --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: Force Close
Mark I really appreciate your help. It can frustrating to learn a new language. If you are new to both Java and Android, I generally recommend you spend a few weeks poking around Java itself, outside of Android. Learning both at the same time can be painful, simply because Android is not exactly like the Java SE or related Java development packages. I have tried different logcat options trying to sift out some of the chatter, but at this point I'm not sure what is chatter and what is of value. ./adb logcat ActivityManager:D myProject:V *:S You'll find DDMS a bit easier for filtering than adb logcat. Basically, look for Unhandled Exceptions, then scan down until you find your code referenced. In particular, most Unhandled Exceptions have two stanzas to the stack trace -- your code should appear somewhere in the second one, which starts with Caused by. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.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 To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: Service Object Availability between Activities
Is there an obvious reason why I am able to bind to the service, yet unable
to access it's objects?
Thanks,
J
On Apr 4, 2010 9:01 AM, Tunneling jasonalebl...@gmail.com wrote:
I have a Connection object that is instantiated by the
ConnectionService. I bind to the service in order to access the
Connection object and get information from a controller over TCP/IP.
Again, I launch the service from a splash screen with success. I bind
to the service in my main activity and can access it's objects(i.e.
Connection) successfully.
Then once I start a new activity from the main activity, I am able to
successfully bind to the service. However, when I try to access the
Connection object I get the following errors/warns.
I would like to be able to connect to the object from multiple
activities throughout the application to obtain up to date information
from the controller.
Any assistance is greatly appreciated.
Here is the dump from LogCat.
04-04 08:25:18.068: INFO/ActivityManager(76): Process
com.google.android.apps.maps:LocationFriendService (pid 15448) has
died.
04-04 08:25:21.888: INFO/NotificationService(76): enqueueToast
pkg=com.scs.haus callback=android.app.ITransientNotification$Stub
$pr...@434d3868 duration=1
04-04 08:25:21.898: INFO/ActivityManager(76): Starting activity:
Intent { cmp=com.scs.haus/.LightController (has extras) }
04-04 08:25:22.088: WARN/Resources(15436): Converting to string:
TypedValue{t=0x12/d=0x0 a=2 r=0x7f070008}
04-04 08:25:22.098: WARN/Resources(15436): Converting to string:
TypedValue{t=0x12/d=0x0 a=2 r=0x7f070009}
04-04 08:25:22.108: INFO/LightController(15436): Could not check
serviceBinder.c.connected)
04-04 08:25:22.108: WARN/System.err(15436):
java.lang.NullPointerException
04-04 08:25:22.108: WARN/System.err(15436): at
com.scs.haus.LightController.onStart(LightController.java:111)
04-04 08:25:22.108: WARN/System.err(15436): at
android.app.Instrumentation.callActivityOnStart(Instrumentation.java:
1205)
04-04 08:25:22.108: WARN/System.err(15436): at
android.app.Activity.performStart(Activity.java:3519)
04-04 08:25:22.118: WARN/System.err(15436): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2373)
04-04 08:25:22.118: WARN/System.err(15436): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2417)
04-04 08:25:22.118: WARN/System.err(15436): at
android.app.ActivityThread.access$2100(ActivityThread.java:116)
04-04 08:25:22.118: WARN/System.err(15436): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)
04-04 08:25:22.118: WARN/System.err(15436): at
android.os.Handler.dispatchMessage(Handler.java:99)
04-04 08:25:22.118: WARN/System.err(15436): at
android.os.Looper.loop(Looper.java:123)
04-04 08:25:22.118: WARN/System.err(15436): at
android.app.ActivityThread.main(ActivityThread.java:4203)
04-04 08:25:22.118: WARN/System.err(15436): at
java.lang.reflect.Method.invokeNative(Native Method)
04-04 08:25:22.118: WARN/System.err(15436): at
java.lang.reflect.Method.invoke(Method.java:521)
04-04 08:25:22.118: WARN/System.err(15436): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:791)
04-04 08:25:22.118: WARN/System.err(15436): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
04-04 08:25:22.128: WARN/System.err(15436): at
dalvik.system.NativeStart.main(Native Method)
04-04 08:25:22.128: INFO/LightController(15436): Could not check
serviceBinder.c.connected)
04-04 08:25:22.128: WARN/System.err(15436):
java.lang.NullPointerException
04-04 08:25:22.128: WARN/System.err(15436): at
com.scs.haus.LightController.onResume(LightController.java:126)
04-04 08:25:22.128: WARN/System.err(15436): at
android.app.Instrumentation.callActivityOnResume(Instrumentation.java:
1225)
04-04 08:25:22.128: WARN/System.err(15436): at
android.app.Activity.performResume(Activity.java:3559)
04-04 08:25:22.128: WARN/System.err(15436): at
android.app.ActivityThread.performResumeActivity(ActivityThread.java:
2838)
04-04 08:25:22.128: WARN/System.err(15436): at
android.app.ActivityThread.handleResumeActivity(ActivityThread.java:
2866)
04-04 08:25:22.138: WARN/System.err(15436): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2420)
04-04 08:25:22.138: WARN/System.err(15436): at
android.app.ActivityThread.access$2100(ActivityThread.java:116)
04-04 08:25:22.138: WARN/System.err(15436): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)
04-04 08:25:22.138: WARN/System.err(15436): at
android.os.Handler.dispatchMessage(Handler.java:99)
04-04 08:25:22.138: WARN/System.err(15436): at
android.os.Looper.loop(Looper.java:123)
04-04 08:25:22.138: WARN/System.err(15436): at
android.app.ActivityThread.main(ActivityThread.java:4203)
04-04 08:25:22.138: WARN/System.err(15436): at
java.lang.reflect.Method.invokeNative(Native Method)
04-04 08:25:22.138:
Re: [android-developers] Send email in background
See this: http://groups.google.com/group/android-developers/browse_thread/thread/9c7bca0a1b6957a9 Jiri On 05/04/2010 15:58, Mark Murphy wrote: Is there and accepted way to send an email in the background? You would need to integrate your own email client library (e.g., JavaMail), as there is no way to send email in Android natively without user intervention. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: how to DEBUG build an APK?
Bob, thanks for reply. i am still still very very confusedthe link you gave me is a constant FLAG_DEBUGGABLE, indicating the application is manifested to be debuggable. but what i need is some info telling my apk that it was a debug or release built without changing the debuggable attribute in manifest each time between debug/release builds. i need it because in case i forget to change the debuggable attribute of my release built to false my apk can still behave correctly. in short, (1). i dont want to change the debuggable attribute in manifest between debug and release builds. (2). i need to some programmatic method in my apk so that it can know whether it is built by Run Run As or Run Debug As, or by Android Tools Export Signed Application. On Apr 5, 12:27 am, Bob Kerns r...@acm.org wrote: TreKing -- He doesn't understand what a debug build is. The flag indicates that the DEVICE, not your APPLICATION is a debug build. HeHe -- That's why you can't get at it with Config.DEBUG -- you'd need to reflash your device. You don't make this in Eclipse -- or at least not using the SDK. What you're really looking for is this:http://developer.android.com/intl/de/reference/android/content/pm/App... Just little misunderstanding... On Apr 4, 9:28 pm, ~ TreKing treking...@gmail.com wrote: On Sun, Apr 4, 2010 at 9:38 PM, HeHe cnm...@gmail.com wrote: my apk stills gets a *false* Config.DEBUG value. Are you being serious? Which part of Xavier's post did you not understand? So once again: On Sun, Apr 4, 2010 at 3:35 PM, Xavier Ducrohet x...@android.com wrote: If you are talking about http://d.android.com/reference/android/util/Config.html#DEBUGthenit's based on whether the device build is a debug build. It has nothing to do with your app. --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Activating Bluetooth
Thank you! I was starting to think I only seem to ask questions no one knows the answer to. :) 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Force Close
At the risk of being annoying I'll keep on sharing...
I put this catch in for when I try to send a SMS
try {
sms.sendSMS(phoneNo, v);
} catch (Exception ex)
{
Log.d(EXCEPTION
SendSMS-} ,
ex.getMessage());
}
And got this exception
04-05 11:38:04.870: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
There is no println in my code.
04-05 11:43:33.204: DEBUG/Camera-JNI(1353): release camera
04-05 11:43:33.204: DEBUG/CameraService(52): Client::disconnect() E
(pid 1353 client 0x12678)
04-05 11:43:33.204: DEBUG/CameraService(52): hardware teardown
04-05 11:43:33.204: DEBUG/QualcommCameraHardware(52): release E
04-05 11:43:33.375: WARN/AudioFlinger(52): write blocked for 175
msecs, 32 delayed writes, thread 0xd768
04-05 11:43:33.375: WARN/AudioFlinger(52): write blocked for 175
msecs, 32 delayed writes, thread 0xd768
04-05 11:43:33.434: DEBUG/QualcommCameraHardware(52): release X
04-05 11:43:33.434: DEBUG/QualcommCameraHardware(52):
~QualcommCameraHardware E
04-05 11:43:33.434: DEBUG/QualcommCameraHardware(52):
~QualcommCameraHardware X
04-05 11:43:33.434: DEBUG/CameraService(52): removeClient (pid 1353)
done
04-05 11:43:33.434: DEBUG/CameraService(52): Client::disconnect() X
(pid 1353)
04-05 11:43:33.434: DEBUG/QualcommCameraHardware(52): release X
04-05 11:43:33.434: DEBUG/QualcommCameraHardware(52):
~QualcommCameraHardware E
04-05 11:43:33.434: DEBUG/QualcommCameraHardware(52):
~QualcommCameraHardware X
04-05 11:43:33.434: DEBUG/CameraService(52): removeClient (pid 1353)
done
04-05 11:43:33.434: DEBUG/CameraService(52): Client::disconnect() X
(pid 1353)
04-05 11:43:33.444: DEBUG/CameraService(52): Client::~Client E (pid
52, client 0x12678)
04-05 11:43:33.444: DEBUG/CameraService(52): Client::~Client E (pid
52, client 0x12678)
04-05 11:43:33.474: DEBUG/CameraService(52): Client::disconnect() E
(pid 52 client 0x12678)
04-05 11:43:33.474: DEBUG/CameraService(52): Client::~Client X (pid
52)
04-05 11:43:33.474: DEBUG/CameraService(52): Client::disconnect() E
(pid 52 client 0x12678)
04-05 11:43:33.474: DEBUG/CameraService(52): Client::~Client X (pid
52)
04-05 11:43:33.785: INFO/ActivityManager(74): Displayed activity
com.android.vending/.SearchAssetListActivity: 341 ms (total 341 ms)
04-05 11:43:33.785: INFO/ActivityManager(74): Displayed activity
com.android.vending/.SearchAssetListActivity: 341 ms (total 341 ms)
04-05 11:43:36.425: INFO/AudioHardwareQSD(52): AudioHardware pcm
playback is going to standby.
04-05 11:43:36.425: INFO/AudioHardwareQSD(52): AudioHardware pcm
playback is going to standby.
04-05 11:43:40.601: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:43:41.284: DEBUG/dalvikvm(576): GC freed 8433 objects /
643000 bytes in 44ms
04-05 11:43:41.284: DEBUG/dalvikvm(576): GC freed 8433 objects /
643000 bytes in 44ms
04-05 11:43:46.600: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:43:55.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:07.601: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:12.600: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:19.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:21.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:26.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:31.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:34.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:41.610: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:44:53.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:45:04.610: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:45:08.610: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:45:08.324: DEBUG/NetworkLocationProvider(74):
onCellLocationChanged [4301,30952]
04-05 11:45:08.324: DEBUG/NetworkLocationProvider(74):
onCellLocationChanged [4301,30952]
04-05 11:45:11.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:45:13.611: DEBUG/EXCEPTION
SendSMS-}(443): println needs a message
04-05 11:45:16.774: DEBUG/Sync(74): Received network tickle for
rmdel...@gmail.com - https://mail.google.com/mail/g/?client=1269205294508
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[android-developers] Android PDF library
Are there any android pdf libraries that are pretty well mature? ie show images, etc? I am workig on an app that will basically allow reading of PDFs and I wanted to check here to see if there is an accepted means of doing 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 To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Help with contacts/numbers data to listView.
Is there someone who could help me out? Jiri On 02/04/2010 14:25, jiri wrote: Hello List, I am looking for a solution to a problem where I have to query all users and then for each user I query for her numbers. Offcourse I can build a strcuture first, but that has proven to be quit slow. Building a strcuture and then placing it in a listview seems like a detour. Now I would like to create a CustomCursor, where I want to implement my own moveToNext() mehtod. The implementation needs to identify if it is currently at a 'contactname' and if so, the next time it is called, it should create a sub cursor that can go through the 'contact' s phonenumbers. My question, can somebody point me to some resources where I can study how to do this, or some sample code. Advice is also welcome offcourse . The end result I am trying to achive is a ListActivity that show ContactNames as a non-clickable seperator and then all the numbers of that user. Like so: contact name number number contact name number Thank you, Jiri -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: how to DEBUG build an APK?
thanks. now i understand it. Config.DEBUG is for DEVICE and not for APK. i need some info to tell my apk which of map api key to use. here are the 2 cases: (1). build apk by selecting Eclipse Run Run As or Run Debug As menu option. in this case, the apk is a DEBUG built and is signed by Android Debug key. hence, the apk must use the map api key applied with the md5 checksum of Android Debug key. no matter on which of emulator or real handset the apk runs, it is a DEBUG built. (2). build apk by selcting Android Tools Export Signed Application menu option. in this case, the apk is a RELEASE built and is signed by my key. so the apk must use the map api key applied with the md5 checksum of my key. is there any way for my apk to programmatically know that it itself is a DEBUG or RELEASE built without changing manifest debuggable attribute so that my apk can choose the right map api key? or, my question can be: is there any way for my apk to know by which of DEBUG/RELEASE key it was signed? On Apr 5, 7:41 am, ~ TreKing treking...@gmail.com wrote: On Mon, Apr 5, 2010 at 2:00 AM, HeHe cnm...@gmail.com wrote: why do you think i am not being serious?! Because you insist on asking the exact same question after an answer was posted (and then re-posted) about 3 times now. I thought Xavier's first post about the Config.DEBUG variable indicating the DEVICE was debug was clear that this was not something you could change or had anything to do with the debuggable flag. I hope Bob's post clears this up. And to add to that the link he posted refers to the debuggable flag in the manifest I mentioned earlier. If you're still confused, maybe explaining why you insist on using Config.DEBUG would help clear things up? --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
Re: [android-developers] Re: how to DEBUG build an APK?
On Mon, Apr 5, 2010 at 10:42 AM, HeHe cnm...@gmail.com wrote: but what i need is some info telling my apk that it was a debug or release built without changing the debuggable attribute in manifest each time between debug/release builds. This is not possible. You will have to make sure to remember to change that debuggable flag. Maybe add some code that sets your primary layout's background color to red in debug mode or something if you're so worried about it so you always know that you have that flag set. i need it because in case i forget to change the debuggable attribute of my release built to false my apk can still behave correctly. So you don't really NEED it ... you just have to be careful before publishing your app. Even a rudimentary test on your release APK should alert you that you still have the debuggable flag set (for example, by setting your background to red in debug mode), in which case it takes about 2 seconds to switch it and rebuild. (1). i dont want to change the debuggable attribute in manifest between debug and release builds. You should. http://developer.android.com/intl/fr/guide/publishing/preparing.html Read section 4 In fact, as far as Android is concerned, that debuggable flag is pretty much what defines DEBUG vs RELEASE, AFAIK. - TreKing - Chicago transit tracking app for Android-powered devices http://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: How do I get the MD5 fingerprint of my application certificate through code?
Well, first, there's likely to be no MD5 hash involved at all. DSA with SHA-1 would be the default signature type now, I believe. Hashcode would not be secure. That is, you can construct an alternate app+signature that would produce the same hash code. That may be good enough for you, but I would discourage such a technique. However, you could construct a secure SHA-1 hash of the value! The documentation for android.content.pm.Signature states that it is opaque. That means -- you're not supposed to know or try to figure out what's in it. I imagine the 979 characters include the hex or base 64 encoding of the signing certificate. I am not sure if it actually contains the signature! The purpose appears to be to compare WHO signed it, not the actual individual signature. Everywhere the PackageManager documentation refers to a signature, it is talking about seeing if two packages have the same signature. That would imply it is ignoring the hash, if it is even present in the datastructure. (It could ignore the hash after verifying the application). We could find out by comparing the Signature for two apps that have been signed with the same key. Unfortunately, the contract given for PackageManager does not even guarantee that you'd get the same 979-character string consistently, even for the same version of the same application. I'd be quite surprised if you didn't. A more relevant question is if you get the same value for two different versions of your app. If they include the hash portion of the signature, and its encrypted counterpart, then the answer is no. I wish the semantics were better documented here. However, you can include whatever you want in your manifest in metadata. Why not just put your key there? Even if you are seeking to tie it to your specific app, there's nothing that would prevent an intruder from computing the same values with your app and then using them from his app. There IS no secure way to guarantee that a request comes from a specific application. A particular uncompromised device or user, yes, but application, no. Nothing in a .apk can be regarded as secret. On Apr 5, 5:33 am, mendhak mend...@gmail.com wrote: Still struggling with this. Based on what you said, I tried playing with this: Signature[] sigs = getBaseContext().getPackageManager().getPackageInfo(com.whatever.blahpacka ge, 64).signatures; (64 = GET_SIGNATURE) I then had a look at sigs[0].toCharsString() which produced a 979 character long string! Is hashCode() of any use here? I ignored it for now. I also had a look at toByteArray(), by converting it to a String. The result was a string that contained some readable ASCII characters and some gobbledygook characters like 0 0 N I'm wondering if toCharsString is what we're actually looking for, but that's a huge amount of text to be sending along with the request! Would hashCode do? On Mar 31, 2:46 pm, ko5tik kpriblo...@yahoo.com wrote: I'm also gnawing on the same problem. At the moment I'm investigating following path: Context - Package Manager - Package info (for name, with signatures ) - Signatures -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: how to DEBUG build an APK?
thanks for the good idea to turn debuggable apk to red. however, the problem i am experiencing that even after i set debuggable attribute in manifest to TRUE and build and launch my apk using Eclipse Run Debug As, my apk still sees Config.DEBUG as FALSE. so right now i don't know how my apk can programmatically learn that it is a debug built. do you have a snippet teaching me how? thanks in adavance. On Apr 5, 8:59 am, ~ TreKing treking...@gmail.com wrote: On Mon, Apr 5, 2010 at 10:42 AM, HeHe cnm...@gmail.com wrote: but what i need is some info telling my apk that it was a debug or release built without changing the debuggable attribute in manifest each time between debug/release builds. This is not possible. You will have to make sure to remember to change that debuggable flag. Maybe add some code that sets your primary layout's background color to red in debug mode or something if you're so worried about it so you always know that you have that flag set. i need it because in case i forget to change the debuggable attribute of my release built to false my apk can still behave correctly. So you don't really NEED it ... you just have to be careful before publishing your app. Even a rudimentary test on your release APK should alert you that you still have the debuggable flag set (for example, by setting your background to red in debug mode), in which case it takes about 2 seconds to switch it and rebuild. (1). i dont want to change the debuggable attribute in manifest between debug and release builds. You should.http://developer.android.com/intl/fr/guide/publishing/preparing.html Read section 4 In fact, as far as Android is concerned, that debuggable flag is pretty much what defines DEBUG vs RELEASE, AFAIK. --- -- TreKing - Chicago transit tracking app for Android-powered deviceshttp://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] ~~Hi~~
http://sites.google.com/site/gdfh76tgfs/rulp6p -- Abdullah Bakhach FOSS Factory President co-founder www.fossfactory.org/abdullah 519.505.0602 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
