Re: [android-developers] Re: OpenJDK on Android
Yes, it would be really convenient if Android supported Java EE spec. It would also be really great if it supported all the other Java specs, like Java 3D, Swing, AWT, RMI... And .Net applications. And native Windows x86 applications (including 64 bit executables). And MacOS applications (including the old System x ones built for the PowerPC architecture, nah, make that Motorola 68K). And if it had support for X11 with hardware accelerated 3D. Oh, and don't forget being able to run iPhone applications, natively, at twice the speed of the latest iPhone. All working seamlessly in a unified workspace. That would be the ultimate mobile device operating system. /irony Seriously, EJBs is probably not a good choice for a mobile application, Android or not. You can look at delivering a web/intranet application, or use JSON / XML, or, if you're feeling adventurous, SOAP, to break up your application into tiers. Those are good choices for a mobile application, are available on Android, and will probably make your application a better one in the end. -- Kostya 04.02.2011 10:05, koala пишет: What about for tablet users? would that be such a nightmare too? So, If we have to develop an enterprise application are android devices so unable to deliver such? would it not be handy if android supported all Java SE functionality? including rmi, swing, etc? The fact that it supports it does not mean everyone has to use it. On Jan 21, 1:41 am, Jake Basilejakerbas...@gmail.com wrote: It would be very convenient for developers, and a nightmare for phone users. -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: api used for connecting to the exchange sever on android
The default email app is in the sources. Start there. http://android.git.kernel.org/?p=platform/packages/apps/Email.git;a=summary On 28 дек 2010, 09:40, kampy narasimha1...@gmail.com wrote: hi i found an email app on the emulator by which we can synchronize our mail and exchange accounts to the mobile . can anyone help me that what is the api that used for this . thanking you , -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Rooting internals
www.xda-developers.com Android doesn't use exploits for rooting, it's not iPhone jalibreak. On 29 янв, 00:52, Eknath Venkataramani eknath.i...@gmail.com wrote: All, Could someone explain how rooting occurs in detail? right from the stage of detecting an exploit on a particular firmware on a particular device. All the way till the final user guides on the wikis. -- Eknath Venkataramani -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: logic used by google for displaying map in Android
It does render with the new version of maps. On 3 фев, 21:11, ip332 iprile...@gmail.com wrote: Google does not render maps on the device but gets the bitmaps from the server. Honestly speaking, I don't see any reason to do your own map application unless you are going to make a turn-by-turn navigation. But navigation is a very complicated task you cannot handle alone, especially when you have no idea about what are you doing. You better to do a search on Google Android offline maps and you will find maps applications as well as navigation solutions and some open projects too. On Feb 2, 10:42 pm, sajjoo m.sijj...@gmail.com wrote: hi guys, i am developing a map application and i have binary map files in which i have to read data and make the map tiles and display them on canvas. and for displaying the map i am using ImageView Class which extends the View class. i have large bitmaps which takes alot of memory and my movement of map is also too slow. so if any one who knows what mechanism or logic has used by google team when developing map application for android. i,ll be really thankful if anybody can help me about this matter. thanks alot. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] In app billing...
On Friday, February 4, 2011 1:03:26 AM UTC, Mark Carter wrote: I can't see a nice way to do it. The best way I can think of is to introduce in-app billing to the Lite version and convert the Pro version into some kind of pro key token app. The Lite version would check for existence of this pro key app (and validate) if the in-app-upgrade had not been purchased. Does that work? I'm not sure it does, actually. Consider your existing Pro users, most of whom presumably don't have the Lite version installed. When you convert Pro into (in your words) just a marker app, all these users will lose the functionality until they go download the app formerly know as Lite. They'll also end up with both items in their app list unless you go through some shenanigans with hiding the Pro token app; I say shenanigans because you can't afford to hide it for users who *don't* have Lite installed. That's a PITA, I know, I've done that kind of thing. And in any case, you're likely to annoy and confuse a good percentage of your existing paid users. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Where to put a broadcast receiver for a widget
An AppWidgetProvider is transient. It's only instantiated as needed, and is destroyed soon after that. That's why you can't use an API that requires a long-lasting reference to the app widget provider (or receiver). This includes binding to a service (but you can start one, though) or registering a receiver (but you can get the most recent value of a sticky broadcast, as Mark showed). -- Kostya 04.02.2011 9:13, Jeffrey пишет: Okay, figured it out. I guess I can't have anything from the AppWidgetProvider class activate a registerReceiver so I have to make a service to do it. I don't keep it running, just launch it to update everything then it dies. Thanks for your help and patience. On Feb 3, 10:56 pm, Jeffreyjeffisagen...@gmail.com wrote: Also the only thing that changes is the Context, is that where the problem is? Because if it's not that then I have absolutely no clue as to what it could be. On Feb 3, 10:45 pm, Jeffreyjeffisagen...@gmail.com wrote: Am I doing something wrong? The first time my app runs this code it runs it from the Configuration page and it works just fine, the second time it comes up with a nullpointerexception, the code is this: IntentFilter batteryLevelFilter = new IntentFilter(Intent.ACTION_BATTERY_CHANGED); rawlevel = registerReceiver(null, batteryLevelFilter).getIntExtra(level, -1); I know that registerReceiver doesn't like to run from the AppWidgetProvider, so is it something to do with the class being called by the onUpdate()? I don't know if I need to do anything special but I can't seem to get it to run this line of code to save my life. Also as a side note I tried using this int rawlevel = intent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1); and it can't resolve BatteryManager.EXTRA_LEVEL even after importing BatteryManager and setting the minSDK to 8. On Feb 3, 8:30 pm, AndroidDevTimeandroiddevd...@gmail.com wrote: what are the power battery performance implications of maintaining a service? Will this drain the battery more to keep a service up and running? Especially if you bind to the service from the widget to call service functions? On Feb 3, 3:39 pm, Mark Murphymmur...@commonsware.com wrote: 2011/2/3 Jeffreyjeffisagen...@gmail.com: Thank you, one last issue that I'm having, you said to get the battery level to call registerReceiver with a null broadcast receiver, but when I try the following code I get a nullpointerexception: int rawlevel = registerReceiver(null, batteryLevelFilter).getIntExtra(level, -1); I'm not sure if thats right or not. When I was running a broadcast receiver it grabbed the context and the code was as such: int rawlevel = intent.getIntExtra(level, -1); which worked but since I no longer use the broadcast receiver to grab the intent I can't seem to figure out how to get it into a manageable variable. There are two possibilities: 1. Your batteryLevelFilter is incorrect 2. Your code is being called before an ACTION_BATTERY_CHANGED broadcast has been sent Since #2 is conceivable, depending on when you are setting up your alarms, be sure to handle a null response to registerReceiver(). Also, I would use BatteryManager.EXTRA_LEVEL instead of level. That's a change I need to make in one of my own examples, one of these days... -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Training...At Your Office:http://commonsware.com/training -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Post on Facebook wall post for beginner
ok i got it i think there is a problem with the facebook application whose
api key i am using.
It should be mobile facebook application and the code which i am using now
is :-
parameters.putString(attachment, {\name\:\My Test Image\,
+\href\:\+http://www.google.com+\,;
+\media\:[{\type\:\image\,\src\:\+
http://www.google.com/logos/mucha10-hp.jpg+\,\href\:\+;
http://www.google.com+\}];
+});
On Fri, Feb 4, 2011 at 11:55 AM, Robin Talwar
r.o.b.i.n.abhis...@gmail.comwrote:
Thanks for the gr8 code but i am already running the application and i am
able to login to the facebook account
and add a status message but what i actually want is to also show a link
option and an image.
I think adding this peice of code should work :-
parameters.putString(link, http://www.hungama.com;);
But apparently it does on one application and not on another application.
Plus i had to send the build to my friend but the build he got didnt have
the library in it so should i export it and then mail the jar??
On Wed, Feb 2, 2011 at 8:49 PM, Mozart Petter mozart.pet...@gmail.comwrote:
There's a good example that comes with the Facebook SDK. The only thing
that I've changed on that code, is to publish a message on the users wall
without using the webview. Here's the code:
https://gist.github.com/807825
Regards
Mozart Petter
http://www.mozartpetter.com/
On Wed, Feb 2, 2011 at 5:16 PM, Abhishek Talwar
r.o.b.i.n.abhis...@gmail.com wrote:
I am new to the world of sharing stuff on facebook.
My target for today is to make a simple application which has a Post
to FB button .
When the user clicks on it then a hard coded String from java file is
displayed on the user's profile ; after logint to the facebook account
and creating a session.
Is there any simple beginner tutorial for this cause what i find on
net is quite complex.
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Re: [android-developers] TimerTask
Take a look at AlarmManager, use it with a manifest-declared broadcast receiver. -- Kostya 04.02.2011 10:05, A N K ! T пишет: nO I dont want to add background Service...so i started it from Outgoing Call Receiver.. but after certain number of times it goes stopeed On Thu, Feb 3, 2011 at 6:18 PM, Kostya Vasilyev kmans...@gmail.com mailto:kmans...@gmail.com wrote: Is this in a background service? 03.02.2011 15:40, A N K ! T пишет: i am Starting a TimerTask but after few runs it got stops...is there a way to know task is running or i shud start it again -- A N K ! T.. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- A N K ! T.. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] In app billing...
In this lite/pro conversion scenario, can the user cancel his purchase of Pro key to revert back to the Lite version (for whatever reason)? There is a 15 minute window for refunds with the current scheme (separate Lite / Pro applications) - is there one for in-app purchases? The middle screenshot here says This in-app purchase cannot be refunded, is that always the case for in-app items? http://developer.android.com/guide/market/billing/index.html -- Kostya 04.02.2011 11:17, String ?: On Friday, February 4, 2011 1:03:26 AM UTC, Mark Carter wrote: I can't see a nice way to do it. The best way I can think of is to introduce in-app billing to the Lite version and convert the Pro version into some kind of pro key token app. The Lite version would check for existence of this pro key app (and validate) if the in-app-upgrade had not been purchased. Does that work? I'm not sure it does, actually. Consider your existing Pro users, most of whom presumably don't have the Lite version installed. When you convert Pro into (in your words) just a marker app, all these users will lose the functionality until they go download the app formerly know as Lite. They'll also end up with both items in their app list unless you go through some shenanigans with hiding the Pro token app; I say shenanigans because you can't afford to hide it for users who /don't/ have Lite installed. That's a PITA, I know, I've done that kind of thing. And in any case, you're likely to annoy and confuse a good percentage of your existing paid users. String -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Question about bug reports
May I ask, what's the one line of code to send a report? On Feb 3, 2011 2:01 PM, String sterling.ud...@googlemail.com wrote: On Tuesday, February 1, 2011 11:10:00 PM UTC, Thomas wrote: About your log debug option, it is recommended to disable it just before releasing (http://developer.android.com/guide/publishing/ preparing.html http://developer.android.com/guide/publishing/preparing.html). Yes, whoever posted log.d() gets stripped at runtime was wrong. It's up to you to do so. If you doubt this, install the Evernote client and run it with ADB attached to your device. You'll see a bunch of logging active, including D-level. Note also that under Menu Settings they have an item for Send log; presumably the logging they leave enabled in production is to make these sent logs more useful. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Diacritics/international characters in AutoCompleteTextView
Can you post some basic example how could I integrate it into my case? On Feb 2, 9:30 am, Kostya Vasilyev kmans...@gmail.com wrote: You could implement your own filter, by overriding getFilter() in your adapter, and implementing a Filter that does what you want. http://developer.android.com/reference/android/widget/Filterable.html...() (various adapter classes implement Filterable) http://developer.android.com/reference/android/widget/Filter.html (this is what does the filtering) -- Kostya 02.02.2011 10:50, svebee пишет: I have a (array) list Car Something Šibica Čavao Cavao Is there a way to force AutoCompleteTextView so if user type in letter c it would show Car Čavao Cavao so it would show standard letter and international letter (C and Č/Ć, S and Š, Z and Ž, D and Đ). -- Kostya Vasilyev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Diacritics/international characters in AutoCompleteTextView
I don't have an example exactly for this case, but you can see the interaction between a MultiAutoCompleteTextView and the adapter, in the platform's email application. http://android.git.kernel.org/?p=platform/packages/apps/Email.git;a=summary The file you want is EmailAddressAdapter: http://android.git.kernel.org/?p=platform/packages/apps/Email.git;a=blob;f=src/com/android/email/EmailAddressAdapter.java;h=ec11717bcbadd403751e99925195dabe75dd7605;hb=refs/heads/froyo The Donut version is a bit easier to read: http://android.git.kernel.org/?p=platform/packages/apps/Email.git;a=blob;f=src/com/android/email/EmailAddressAdapter.java;h=45636c0b9307f01bee87118457844c3f6792abd7;hb=refs/heads/donut Here is another example: http://thinkandroid.wordpress.com/2010/02/08/writing-your-own-autocompletetextview/ -- Kostya 04.02.2011 11:40, svebee пишет: Can you post some basic example how could I integrate it into my case? On Feb 2, 9:30 am, Kostya Vasilyevkmans...@gmail.com wrote: You could implement your own filter, by overriding getFilter() in your adapter, and implementing a Filter that does what you want. http://developer.android.com/reference/android/widget/Filterable.html...() (various adapter classes implement Filterable) http://developer.android.com/reference/android/widget/Filter.html (this is what does the filtering) -- Kostya 02.02.2011 10:50, svebee пишет: I have a (array) list Car Something Šibica Čavao Cavao Is there a way to force AutoCompleteTextView so if user type in letter c it would show Car Čavao Cavao so it would show standard letter and international letter (C and Č/Ć, S and Š, Z and Ž, D and Đ). -- Kostya Vasilyev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Video play resume on Activity Switching
HI All, Waiting for any response! Thanks Best Regards Amit On Feb 1, 5:53 pm, Amit amitmishr...@gmail.com wrote: Hi All, I have created an activity( VideoViewActivity) having a VideoView and some Buttons. These buttons are used to perform Share Video on various social channels. On click of these buttons i launch another activity and share the video link. When I start the VideoViewActivity, after initial buffering the video start playing. While the video is getting played, If I click on any of the share buttons, i switch to the respective share activity(FacebookActivity, TwitterActivity). When i come back to VideoViewActivity, what i observe is that the video play has been stopped. If i see the logcat, video's buffering start from beginning and also I have to manually click on the VideoView's play button to start the play. My questions is- How can I avoid the Video's buffering to happen from starting after coming back to VideoViewActivity, i.e. the video should start playing from the point where it got paused. Thanks Best Regards Amit -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: SKIA Bitmap loading ??
A little up on this. No one really ?
Yahel
On 3 fév, 19:49, Yahel kaye...@gmail.com wrote:
Hi all,
I'm starting to implement a lazy image loader for the listview in my
new project so I was gathering informations and came across Romain Guy
full featured implementation in the project Android Shelves
:http://code.google.com/p/shelves/source/browse/trunk/Shelves/src/org/...
While reading I found this piece of code I cannot understand
(FLAG_DECODE_BITMAP_WITH_SKIA is set to false above in the code) :
if (FLAG_DECODE_BITMAP_WITH_SKIA) {
expiring.bitmap =
BitmapFactory.decodeStream(in);
} else {
final ByteArrayOutputStream dataStream = new
ByteArrayOutputStream();
out = new BufferedOutputStream(dataStream,
IOUtilities.IO_BUFFER_SIZE);
IOUtilities.copy(in, out);
out.flush();
final byte[] data = dataStream.toByteArray();
expiring.bitmap =
BitmapFactory.decodeByteArray(data, 0, data.length);
}
I think SKIA is the Image library written by google, at least used by
google.
What I don't get is why is he doing a test here and what is the
difference between the two types of loading ? They both are decoded by
BitmapFactory. Why would the result be different ?
Any insight ?
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[android-developers] Re: Bitmap factory and ICC aware JPG
My problem is that I don't choose the file I want to use, they are picked by the user from internet. I'm wondering if the way Romain Guy handles things in my other question is not about that kind of problem. I'll give it a shot. Yahel On 21 jan, 16:33, nagarjuna lingala nagarjuna.ling...@gmail.com wrote: Internally there is difference between bitmap and jpg . You try to use bmp file . Or try to convert that jpg to bmp by using mspaint. Dont hesitate me. it is just i hoped On 1/21/11, Yahel kaye...@gmail.com wrote: Thanks for your answer, I was going to go this way but then I read the wikipedia article about jpeg and I think I understood that sometimes the icc is coded in the pixels and sometimes it's not. Making it quite difficult to work out. I'm thinking of using the capture ability of a webview and the facts that it knows how to load the image to try to get around. 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 -- Sent from my mobile device * MIND OVERLOADING* -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: SKIA Bitmap loading ??
The only difference I can see would be meaningful if BitmapFactory
sometimes couldn't decode from a socket stream.
There is something about something like that (sorry, can't be more
specific) here:
http://android-developers.blogspot.com/2010/07/multithreading-for-performance.html
Perhaps it's been fixed, you can check the bug database:
http://code.google.com/p/android/issues/list
-- Kostya
04.02.2011 12:24, Yahel пишет:
A little up on this. No one really ?
Yahel
On 3 fév, 19:49, Yahelkaye...@gmail.com wrote:
Hi all,
I'm starting to implement a lazy image loader for the listview in my
new project so I was gathering informations and came across Romain Guy
full featured implementation in the project Android Shelves
:http://code.google.com/p/shelves/source/browse/trunk/Shelves/src/org/...
While reading I found this piece of code I cannot understand
(FLAG_DECODE_BITMAP_WITH_SKIA is set to false above in the code) :
if (FLAG_DECODE_BITMAP_WITH_SKIA) {
expiring.bitmap =
BitmapFactory.decodeStream(in);
} else {
final ByteArrayOutputStream dataStream = new
ByteArrayOutputStream();
out = new BufferedOutputStream(dataStream,
IOUtilities.IO_BUFFER_SIZE);
IOUtilities.copy(in, out);
out.flush();
final byte[] data = dataStream.toByteArray();
expiring.bitmap =
BitmapFactory.decodeByteArray(data, 0, data.length);
}
I think SKIA is the Image library written by google, at least used by
google.
What I don't get is why is he doing a test here and what is the
difference between the two types of loading ? They both are decoded by
BitmapFactory. Why would the result be different ?
Any insight ?
--
Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
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[android-developers] Android RSS Library
I have been working on an open-source (Apache 2.0) Android library to read parts of RSS feeds [1]. The library specifically targets the Android platform by using (Level 1) APIs such as android.net.Uri. The design features stream parsing with SAX. As a result, the memory footprint tends to be smaller compared to an equivalent DOM-based solution. Furthermore, the use of hash tables facilitates the construction of POJOs which represent RSS feeds. At the time of writing, this new RSS library can be imported into an existing mobile app project with the android update project command [2]. Detailed instructions are included in the README file. I hope someone finds this library useful in the making of new or the simplification of existing Android apps. Contributions in form of git pull requests are welcome. However, such contributions should be supported by unit tests since the project uses Maven to integrate with a headless unit testing harness. Cheers, Alex [1] https://github.com/ahorn/android-rss [2] http://developer.android.com/guide/developing/other-ide.html#libraryProject -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] In app billing...
Yeah, I wasn't thinking of killing all the functionality (in the Pro) straight away - rather when, say, 95% of users had already installed the Lite version. Anyway, it's all way too messy to seriously consider. Ideally, I would rather the Pro version becomes free (supporting in-app upgrades), and Lite users gradually move over to that. And that somehow, the licensing system can know which category the user falls into: 1. Paid for the app (i.e. got it *before* it became free) (LICENSED) 2. Did not pay for the app (i.e. got it *after* it became free), but purchased the in-app-upgrade (LICENSED) 3. Neither paid for the app nor purchased the in-app-upgrade (NOT_LICENSED) On 4 February 2011 15:17, String sterling.ud...@googlemail.com wrote: On Friday, February 4, 2011 1:03:26 AM UTC, Mark Carter wrote: I can't see a nice way to do it. The best way I can think of is to introduce in-app billing to the Lite version and convert the Pro version into some kind of pro key token app. The Lite version would check for existence of this pro key app (and validate) if the in-app-upgrade had not been purchased. Does that work? I'm not sure it does, actually. Consider your existing Pro users, most of whom presumably don't have the Lite version installed. When you convert Pro into (in your words) just a marker app, all these users will lose the functionality until they go download the app formerly know as Lite. They'll also end up with both items in their app list unless you go through some shenanigans with hiding the Pro token app; I say shenanigans because you can't afford to hide it for users who *don't* have Lite installed. That's a PITA, I know, I've done that kind of thing. And in any case, you're likely to annoy and confuse a good percentage of your existing paid users. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Disable landscape orientation in Android Browser?
I have been suggested - activity android:name=.MyActivity android:label=Jorge´s Activity android:screenOrientation=portrait But this only applies to an App, is there any way to do this in the browser? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: OpenJDK on Android
Hi guy, I'm just now looking at this problem: how to run a Java applet (j2se) on Android! Surely a phone is small, but now we have 10 pads running android, or netbook running android ... (the toshiba AC100 for example is a dual core ARM9 running at 1GHz). I do not think that the power is a problem, and some devices are not very different from a desktop. It's not an academic question: for example I client of mine wants to use a software for HMI generation (IEC 61499 ... industrial automation field) which produces a java applet, which should run on android devices. It's an applet perfectly usable on an android devices, quite simple, but it is generated according to j2se standard! It's not a consumer market, but a big market anyway :-) hope to hear news on this soon! bye giammy On Jan 14, 3:16 pm, koala koalares...@gmail.com wrote: For god sake, how convenient would it be to have OpenJDK running on android? Imagine if we could run swing, rmi, if we could run all java code as it is, we could run enterprise application clients. We could have android apps running on the desktop and on the phone. What's the blockage stopping us from doing this? Is it all about the price of google's shares vs the price of oracle's shares? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to fetch own mobile number in android
I want to get mobile number of own mobile. I searched android telephony class but i can not find any useful function over there. thanks in advance for your help. Thanks, Vimal Rajpara -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
Hi, I am using a receiver to handle the receipt of the BOOT_COMPLETED action. It works well when I am restarting my phone (an HTC Desire HD) but not when I use power off and then start it up. The receiver is never called and it seems as if the BOOT_COMPLETED action is never sent. I also noticed that some other services that run on boot don't run as well after powering off and starting up again. I have noticed that some handsets don't provide both the power off and restart functionality. Any ideas? thanks in advance! Yorgos -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: OpenJDK on Android
Koala, Try this for starters: http://stackoverflow.com/questions/4491720/why-android-is-built-on-a-vm-dalvik and follow various pointer that appear there (like the video from Google I/O 2008). It should shed some light on why there was a need to rewrite JVM for speed and small memory footprint. Just to let you know, Dalvik VM is based (in the areas that overlapped with restricted architecture design) on Apache Harmony. What you want is to port Apache Harmony to ARM architecture. It is not a small nor easy task and you can appreciate yourself that desktop machine does not have certain constraints present in a mobile device even when computing power of the said mobile is on par with desktop. (battery, memory, different OS design, ...) Daniel On Fri, Feb 4, 2011 at 6:44 AM, koala koalares...@gmail.com wrote: That comment does not help me On Jan 19, 4:37 pm, viktor victor.scherb...@gmail.com wrote: I think you should change the forum. For example Spring, Java WEB development but notAndroid. On 14 Січ, 16:16, koala koalares...@gmail.com wrote: For god sake, how convenient would it be to haveOpenJDKrunning onandroid? Imagine if we could run swing, rmi, if we could run all java code as it is, we could run enterprise application clients. We could have androidapps running on the desktop and on the phone. What's the blockage stopping us from doing this? Is it all about the price of google's shares vs the price of oracle's shares? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: MediaPlayer getCurrentPosition problems on Android 2.2
On 2 Feb., 09:57, roguel6 miguel.rode...@gmail.com wrote: I am having the same issue with 2.2.2. The method getCurrentPosition() in MediaPlayer doesn't return the correct value. It is lower than real value. I have tried the same code in 2.1 and that works perfectly. Any fix for this? At least nothing official I could find so far. There are some Issues related with wrong positions and lengths (i.e. seekTo and getDuration as well), like 2259, 8154, 12838, and 13227, but so far it doesn't seem to be starred enough. The trouble seems to occur if the files use VBR or sampling rates over 44,100 (also below?). It also seems to be the case for Ogg Vorbis (Issue 11590). btw, for the original post: Using a handler every second might be too slow. The handler is executed in a loop, so it won't be executed exactly each second but with a little delay, depending on the device's speed and other tasks done. So after a while, the display might skip from x:00(,9) to x:02(,0). -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: SKIA Bitmap loading ??
Excellent link and info Kostya, thank you. I believe you're right it's not the same implementation but it's the same principle. I hadn't seen this article. Very interesting. 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
[android-developers] Re: Adding Slide Button on Key lock screen
As Mark stated correcly, you can't modify the original except with an own ROM. However, you can respond to ACTION_SCREEN_OFF or ACTION_SCREEN_ON (note you must register it manually with registerReceiver, it's not enough to add it in the manifest!) to show your own Activity. You can either use getWindow().addFlags( WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED ) to let it stay above the system's lock screen, or use the KeyguardManager to temporarily disable it (doesn't work for pattern lock). However, this own lock screen will not be exactly like the system lock screen. It's impossible for a common app to lock the status bar and the Home button. Some lock screen replacements work around the Home button issue by letting themselves to be made the default home screen and then forwarding to the proper home screen, which must be chosen in the lock screen app. Not very elegant, but working... Also, if you want a slider, you've got to write your own code or copy from the Android source code. Sliders aren't public UI elements. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: SKIA Bitmap loading ??
It's really a shame that that blog has no search function. But I think I remember reading somewhere that Shelves is too old to be useful as a sample these days. The blog post is I linked to is, I believe, more recent. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 04.02.2011 13:27 пользователь Yahel kaye...@gmail.com написал: Excellent link and info Kostya, thank you. I believe you're right it's not the same implementation but it's the same principle. I hadn't seen this article. Very interesting. 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.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to fetch own mobile number in android
On 4 February 2011 11:06, vimal vimalrajpara2...@gmail.com wrote: I want to get mobile number of own mobile. TelephonyManager tMgr =(TelephonyManager)mAppContext.getSystemService(Context.TELEPHONY_SERVICE); mPhoneNumber = tMgr.getLine1Number(); but be aware it's not guaranteed you get it (so check for NULLs) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
I am using a receiver to handle the receipt of the BOOT_COMPLETED action. It works well when I am restarting my phone (an HTC Desire HD) but not when I use power off and then start it up. The receiver is never called and it seems as if the BOOT_COMPLETED action is never sent. I also noticed that some other services that run on boot don't run as well after powering off and starting up again. I have noticed that some handsets don't provide both the power off and restart functionality. Any ideas? Custom ROM by any chance? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Development strategies
On 3 February 2011 17:12, Roman Mazur mazur.ro...@gmail.com wrote: Android 3.0 is designed specifically for tablet devices, and it has a lot of changes in core frameworks. So what is the best strategy for android developers: create a separate application for android 3.0 version or provide a single app that supports mobile (2.x) versions too? Depends on what type of app you are working on. Sometimes it'd suffice to just create separate layouts to best fit tablet string, sometimes you may prefer to rework the whole app. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
nope, not even rooted or anything. just a phone off a shop shelf, untouched :) On Fri, Feb 4, 2011 at 12:51 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: I am using a receiver to handle the receipt of the BOOT_COMPLETED action. It works well when I am restarting my phone (an HTC Desire HD) but not when I use power off and then start it up. The receiver is never called and it seems as if the BOOT_COMPLETED action is never sent. I also noticed that some other services that run on boot don't run as well after powering off and starting up again. I have noticed that some handsets don't provide both the power off and restart functionality. Any ideas? Custom ROM by any chance? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
Is the app installed on the memory card? -- Kostya Vasilyev -- http://kmansoft.wordpress.com 04.02.2011 13:55 пользователь Yorgos X yor...@gmail.com написал: nope, not even rooted or anything. just a phone off a shop shelf, untouched :) On Fri, Feb 4, 2011 at 12:51 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: I am using a receiver to handle the receipt of the BOOT_COMPLETED action. It works well when I am restarting my phone (an HTC Desire HD) but not when I use power off and then start it up. The receiver is never called and it seems as if the BOOT_COMPLETED action is never sent. I also noticed that some other services that run on boot don't run as well after powering off and starting up again. I have noticed that some handsets don't provide both the power off and restart functionality. Any ideas? Custom ROM by any chance? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How do certain application backup the APK files?
On 28 January 2011 23:02, Rahul rahul...@gmail.com wrote: I just came across Astro File Manager that lets you make backups of applications installed on the device. I just tested the application and it doesn't seem to require root on the device. So this application is somehow able to access the apk's of the applications installed and make a backup of the same. Out of curiosity, how can one go about doing this? Do I need to query the PackageManager or is there a different way? Installed apps are in /data/app - if you can read this folder and files, you can copy them out. Restoring however may not be that easy as write access will most likely be rejected for non rooted phones so whatever you backed up will have simply be reinstalled -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] how to disable the Clear data Button (Froyo)
On 3 February 2011 02:36, Takanawa minatoshinagaw...@gmail.com wrote: Please teach me about android:allowclearuserdata=false in Android2.2(Froyo). don't post your question on daily basis. You asked - now wait if anyone would wish to respond. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
well, i run it from eclipse to install it and then restart and power off the phone to test if it works. Are the apps run straight from eclipse stored on the SD card? i don't know about that to be honest. I haven't done that explicitly though 2011/2/4 Kostya Vasilyev kmans...@gmail.com Is the app installed on the memory card? -- Kostya Vasilyev -- http://kmansoft.wordpress.com 04.02.2011 13:55 пользователь Yorgos X yor...@gmail.com написал: nope, not even rooted or anything. just a phone off a shop shelf, untouched :) On Fri, Feb 4, 2011 at 12:51 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: I am using a receiver to handle the receipt of the BOOT_COMPLETED action. It works well when I am restarting my phone (an HTC Desire HD) but not when I use power off and then start it up. The receiver is never called and it seems as if the BOOT_COMPLETED action is never sent. I also noticed that some other services that run on boot don't run as well after powering off and starting up again. I have noticed that some handsets don't provide both the power off and restart functionality. Any ideas? Custom ROM by any chance? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
On 4 February 2011 11:54, Yorgos X yor...@gmail.com wrote: nope, not even rooted or anything. just a phone off a shop shelf, untouched :) Then it shall just work as it does here. Checked device logs? Also if you rely on that broadcars make sure your app prevents SD card installation as SD card is not mounted when that broadcast gets propagated so your app won't it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
2011/2/4 Yorgos X yor...@gmail.com: well, i run it from eclipse to install it and then restart and power off the phone to test if it works. Are the apps run straight from eclipse stored on the SD card? i don't know about that to be honest. I haven't done that explicitly though No, they are run from internal memory, so that shall be fine. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
I basically start an activity which is the main activity of my app on startup (I want the app to appear straight when you turn on the phone). So my main activity is declared as launcher in the manifest and in my receiver class I start an intent that launches it as well: . activity android:name=.MainActivity android:label=@string/app_name intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / /intent-filter /activity receiver android:name=.MyIntentReceiver intent-filter action android:name=android.intent.action.BOOT_COMPLETED / category android:name=android.intent.category.HOME / /intent-filter /receiver /application 2011/2/4 Yorgos X yor...@gmail.com well, i run it from eclipse to install it and then restart and power off the phone to test if it works. Are the apps run straight from eclipse stored on the SD card? i don't know about that to be honest. I haven't done that explicitly though 2011/2/4 Kostya Vasilyev kmans...@gmail.com Is the app installed on the memory card? -- Kostya Vasilyev -- http://kmansoft.wordpress.com 04.02.2011 13:55 пользователь Yorgos X yor...@gmail.com написал: nope, not even rooted or anything. just a phone off a shop shelf, untouched :) On Fri, Feb 4, 2011 at 12:51 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: I am using a receiver to handle the receipt of the BOOT_COMPLETED action. It works well when I am restarting my phone (an HTC Desire HD) but not when I use power off and then start it up. The receiver is never called and it seems as if the BOOT_COMPLETED action is never sent. I also noticed that some other services that run on boot don't run as well after powering off and starting up again. I have noticed that some handsets don't provide both the power off and restart functionality. Any ideas? Custom ROM by any chance? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Question about bug reports
On 3 February 2011 23:01, String sterling.ud...@googlemail.com wrote: Yes, whoever posted log.d() gets stripped at runtime was wrong. Really? http://developer.android.com/reference/android/util/Log.html It's up to you to do so. Never investigated too deeply, but from I rememeber I saw no Log.d entries on production devices I've checked our app on. It may though be possible some devices behave differently -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
2011/2/4 Yorgos X yor...@gmail.com: I basically start an activity which is the main activity of my app on startup (I want the app to appear straight when you turn on the phone). So my main activity is declared as launcher in the manifest and in my receiver class I start an intent that launches it as well: . activity android:name=.MainActivity android:label=@string/app_name intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / /intent-filter /activity receiver android:name=.MyIntentReceiver intent-filter action android:name=android.intent.action.BOOT_COMPLETED / category android:name=android.intent.category.HOME / /intent-filter /receiver /application remove category from boot filter -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
yeah, i have checked the logs and thre is no indication of the app starting or the action boot_completed received. the sd is not mounted neither when the app is installed or at anytime during the testing process. As I've said before, on other devices that only provide power off functionality and not bot power off and restart, when I power off and then start up again, the action is received normally. On my phone it works well on restarting but not when powering off and then starting. On Fri, Feb 4, 2011 at 1:09 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: 2011/2/4 Yorgos X yor...@gmail.com: well, i run it from eclipse to install it and then restart and power off the phone to test if it works. Are the apps run straight from eclipse stored on the SD card? i don't know about that to be honest. I haven't done that explicitly though No, they are run from internal memory, so that shall be fine. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: SIP Demo and Android 2.3 problem
Actually emulator supports SIP.
All you have to do to make it works is described here:
http://code.google.com/p/android/issues/detail?id=13037
On 9 Gru 2010, 20:30, WindowsNT windows...@gmail.com wrote:
I am waiting for them to fix it. The emulator simply doesn't support
SIP. Too bad.
On Dec 8, 8:35 am, jan telega jan.tel...@gmail.com wrote:
Hi,
i tried to run SIP Demo (http://developer.android.com/resources/
samples/SipDemo/index.html) and start developing SIP application,
but i found one problem at the beginning (of course i updated sdk, adt
and set up new virtual device with api level 9):
in main activity class [line 86]:
public void initializeManager() {
if(manager == null) {
manager = SipManager.newInstance(this); -- this always
returns null, which means that SIP API is not supported
}
initializeLocalProfile();
}
i also checked SipManager.isApiSupported(applicationContext) and it
always returns false, i set up several virtual devices and it didnt
help.
SipManager declatarion is the first step during establishing Sip
connection, so this problem does not concern sip domain etc.
It looks like problem with emulator.
Have you faced this problem?
Any ideas how to resolve it?
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Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
Mysteriously enough (new phone, haven't explored it much), a setting was preset to fast boot the device (is called Fast boot - turn off to use some Market apps) and this apparently causes the device to start after a power off without sending the BOOT_COMPLETED action. Can any of you test this on their devices to confirm it is happenning for a fact? I unchecked this setting and my receiver works on both power off/startup and restart. On Fri, Feb 4, 2011 at 1:15 PM, Yorgos X yor...@gmail.com wrote: yeah, i have checked the logs and thre is no indication of the app starting or the action boot_completed received. the sd is not mounted neither when the app is installed or at anytime during the testing process. As I've said before, on other devices that only provide power off functionality and not bot power off and restart, when I power off and then start up again, the action is received normally. On my phone it works well on restarting but not when powering off and then starting. On Fri, Feb 4, 2011 at 1:09 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: 2011/2/4 Yorgos X yor...@gmail.com: well, i run it from eclipse to install it and then restart and power off the phone to test if it works. Are the apps run straight from eclipse stored on the SD card? i don't know about that to be honest. I haven't done that explicitly though No, they are run from internal memory, so that shall be fine. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to fetch own mobile number in android
Thanks for your reply , getLine1Number() only guaranteed to get mobile number if MSISDN number seted for mobile device , we can check from Setting - About Phone --- MSISDN. Other things happen with me is that recently i am using new sim card - for new sim card MSISDN number didnt change, MSISDN number shows old sim card's mobile number :( so need to find out why MSISDN did not change after changing sim card. On Feb 4, 3:51 pm, Marcin Orlowski webnet.andr...@gmail.com wrote: On 4 February 2011 11:06, vimal vimalrajpara2...@gmail.com wrote: I want to get mobile number of own mobile. TelephonyManager tMgr =(TelephonyManager)mAppContext.getSystemService(Context.TELEPHONY_SERVICE); mPhoneNumber = tMgr.getLine1Number(); but be aware it's not guaranteed you get it (so check for NULLs) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Problem passing array from vertex to pixel shaders
I've discovered a problem passing an array from a vertex shader to a pixel
shader. Somewhere the array ends up overlapping with other constants, for
example if I have an array of UV coordinates and a colour being passed
though, then changing the UV coordinates will affect the colour. Using
either the colour or UV alone works, I assume because the compiler optimises
out the unused variables and prevents the overwrite occurring. This happens
even with an array size of 1.
To give a simple example, this pixel shader will render incorrectly:
varying highp vec4 vl_TexCoord[1];
varying highp vec4 vl_Color;
uniform highp sampler2D _diffuseMap;
void main() {
gl_FragColor = vl_Colo r* texture2D(_diffuseMap, vl_TexCoord[0].xy);
}
However changing main to either of these cases work, giving either a
correctly mapped texture, or correct vertex colour:
void main() {
gl_FragColor = vl_Color;
}
void main() {
gl_FragColor = texture2D(_diffuseMap, vl_TexCoord[0].xy);
}
Changing the vl_TexCoord array to a simple vec4 makes the problem go away,
so I have a workaround, but this seems like a fairly serious problem,
possibly in the shader compiler.
The same issue was raised on gamedev so I think it's a genuine bug:
http://www.gamedev.net/topic/594352-gl-20-shader-varying-array-problem/
Has anyone else experienced this problem? I'm using a HTC Desire HD for
testing, using the 2.2 Android SDK. I don't know if it's hardware or SDK
version specific at the moment.
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[android-developers] Re: Your feedback on Samples/Tutorials/Articles
The tutorials and samples are both really useful, although sometimes misleading. For example the CubeLiveWallpaper uses a canvas for rendering the 3D cube, but this is a really slow way of rendering animated content. I spent a while trying to work out why it was so slow before realising I should just use a GL View instead. That's only a minor criticism though, keep the tutorials/samples coming :) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: SKIA Bitmap loading ??
Shelves is still relevant, but it should be updated to show newer APIs and take advantage of multiple resolutions and densities. There might be better samples out there though :) 2011/2/4 Kostya Vasilyev kmans...@gmail.com It's really a shame that that blog has no search function. But I think I remember reading somewhere that Shelves is too old to be useful as a sample these days. The blog post is I linked to is, I believe, more recent. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 04.02.2011 13:27 пользователь Yahel kaye...@gmail.com написал: Excellent link and info Kostya, thank you. I believe you're right it's not the same implementation but it's the same principle. I hadn't seen this article. Very interesting. 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
On 4 February 2011 12:31, Yorgos X yor...@gmail.com wrote: Mysteriously enough (new phone, haven't explored it much), a setting was preset to fast boot the device (is called Fast boot - turn off to use some Market apps) and this apparently causes the device to start after a power off without sending the BOOT_COMPLETED action. Can any of you test this on their devices to confirm it is happenning for a fact? I unchecked this setting and my receiver works on both power off/startup and restart. That would be really silly feature. What device is it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Facebook = Done ; Twitter = Pending ; Developers please guide
Hey guys I have completed my quest over facebook to post a simple text , image , link in facebook. Now i have to do the same for twitter, any word over this topic will be appreciated . 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
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
HTC Desire HD On Fri, Feb 4, 2011 at 1:54 PM, Marcin Orlowski webnet.andr...@gmail.comwrote: On 4 February 2011 12:31, Yorgos X yor...@gmail.com wrote: Mysteriously enough (new phone, haven't explored it much), a setting was preset to fast boot the device (is called Fast boot - turn off to use some Market apps) and this apparently causes the device to start after a power off without sending the BOOT_COMPLETED action. Can any of you test this on their devices to confirm it is happenning for a fact? I unchecked this setting and my receiver works on both power off/startup and restart. That would be really silly feature. What device is it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Network I/O in background thread
Hi, Is it possible to trigger periodic network I/O from a pocess, who is currently in background. And in my case it is possible that none of activiy is in foreground at the time when network i/o is requested. This I/O is client driven. Thanks in advance -Amit -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Network I/O in background thread
Yes, use AlarmManager, possibly with an IntentService or WakefulIntentService. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 04.02.2011 15:14 пользователь Amit agrawalamit2...@gmail.com написал: Hi, Is it possible to trigger periodic network I/O from a pocess, who is currently in background. And in my case it is possible that none of activiy is in foreground at the time when network i/o is requested. This I/O is client driven. Thanks in advance -Amit -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Facebook = Done ; Twitter = Pending ; Developers please guide
This is the code which i am using :-
package org.myTweet;
import oauth.signpost.OAuthProvider;
import oauth.signpost.basic.DefaultOAuthProvider;
import oauth.signpost.commonshttp.CommonsHttpOAuthConsumer;
import oauth.signpost.exception.OAuthCommunicationException;
import oauth.signpost.exception.OAuthExpectationFailedException;
import oauth.signpost.exception.OAuthMessageSignerException;
import oauth.signpost.exception.OAuthNotAuthorizedException;
import org.apache.http.client.HttpClient;
import org.apache.http.impl.client.DefaultHttpClient;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;
public class myTweet extends Activity {
Button twtbtn;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
/* final CommonsHttpOAuthConsumer consumer = new
CommonsHttpOAuthConsumer(
EuMduRyU4fJcaVgPuN9vA,
JsiDIvPTPhxcV7NgYkw5HVDO0HC41eI2A8ELVLwqqRU);
final OAuthProvider provider = new DefaultOAuthProvider(
http://twitter.com/oauth/request_token;,
http://twitter.com/oauth/access_token;,
http://twitter.com/oauth/authorize;);
HttpClient client = new DefaultHttpClient();*/
twtbtn = (Button)findViewById(R.id.twtbtn);
twtbtn.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
// Context ctx whichever way you passing it in
CommonsHttpOAuthConsumer consumer = new
CommonsHttpOAuthConsumer(
EuMduRyU4fJcaVgPuN9vA,
JsiDIvPTPhxcV7NgYkw5HVDO0HC41eI2A8ELVLwqqRU);
OAuthProvider provider = new DefaultOAuthProvider(
http://twitter.com/oauth/request_token;,
http://twitter.com/oauth/access_token;,
http://twitter.com/oauth/authorize;);
HttpClient client = new DefaultHttpClient();
String authUrl = null;
try {
* authUrl = provider.retrieveRequestToken(consumer,
myTweet://twitt);
myTweet.this.startActivity(new
Intent(Intent.ACTION_VIEW, Uri.parse(authUrl)));*
} catch (OAuthMessageSignerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (OAuthNotAuthorizedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (OAuthExpectationFailedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (OAuthCommunicationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
}
}
I think the 2 lines of code which are in try - catch statement are causing
the problem since everytime i run this
i get an OUTHCommunicationException . Right now i am not calling the
callback lets just first navigate the app to twitter login page.
I have added following in manifest also :-
intent-filter
action android:name=android.intent.action.VIEW/action
category android:name=android.intent.category.DEFAULT/category
category android:name=android.intent.category.BROWSABLE/category
data android:scheme=myTweet android:host=twitt/data
/intent-filter
Let me know what is wrong in the application
On Fri, Feb 4, 2011 at 5:30 PM, Abhishek Talwar
r.o.b.i.n.abhis...@gmail.com wrote:
Hey guys
I have completed my quest over facebook to post a simple text ,
image , link in facebook.
Now i have to do the same for twitter, any word over this topic will
be appreciated .
Thanks
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[android-developers] Re: On-the-fly decryption of large files
Never worked with JNI or the NDK. However, programming's programming. How difficult do you think this task would be? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: SKIA Bitmap loading ??
Thanks for your input Romain, could you comment on the original question as well ? What was the point of the SKIA testing and what are the difference between the two way of downloading an image ? Yahel On 4 fév, 12:53, Romain Guy romain...@android.com wrote: Shelves is still relevant, but it should be updated to show newer APIs and take advantage of multiple resolutions and densities. There might be better samples out there though :) 2011/2/4 Kostya Vasilyev kmans...@gmail.com It's really a shame that that blog has no search function. But I think I remember reading somewhere that Shelves is too old to be useful as a sample these days. The blog post is I linked to is, I believe, more recent. -- Kostya Vasilyev --http://kmansoft.wordpress.com 04.02.2011 13:27 пользователь Yahel kaye...@gmail.com написал: Excellent link and info Kostya, thank you. I believe you're right it's not the same implementation but it's the same principle. I hadn't seen this article. Very interesting. 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: On-the-fly decryption of large files
Peter, Is your content provider serving data to other (not written by you) applications? I'm thinking perhaps you could change the interface somewhat, I have some ideas, but it only makes sense if you can use something other than ContentResolver.openInputStream. -- Kostya 04.02.2011 15:33, Peter Sutton пишет: Never worked with JNI or the NDK. However, programming's programming. How difficult do you think this task would be? 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 -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: On-the-fly decryption of large files
Oh, one other thing - it should be possible to use a socket to send the data across. ParcelFileDescriptor.fromSocket is API level 1. In theory, less secure, but it probably requires rooted firmware to listen to traffic going over the local interface, and then a pipe would be compromised too. -- Kostya 04.02.2011 15:33, Peter Sutton пишет: Never worked with JNI or the NDK. However, programming's programming. How difficult do you think this task would be? 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 -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Maintaining a free and paid version maybe other version
Yes, I somehow also miss precompilation in Java ;-)
I suppose you could simply define a constant somewhere in your code like
{{boolean Constant.FULLVERSION}} and then use
if(Constant.FULLVERSION) {
// interesting code
}
else {
throw new UnimlementedException(Please buy the full version);
}
(if you are new to java, rest calm: the java compiler will *not* produce
bytecode for such dead code)
You can then easily publish two versions of your application, simply by
changing the value of the constant and recompiling.
For multiple version, that could be an enumeration.
An alternative approach is to have the free version contain everything, with
a method checking for a key instead of the constant, and then to sell an
unlock application that simply provides a valid license.
Hope this helps
--
Régis
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[android-developers] TableLyaout getting invalidated
HI, I am using a TableLayout in my activity but because of some reason it is getting Invalidated (columns of table layout are falling towards one side of the screen) and I have to call table.requestlayout() to make it look fine again and again. I found a scenario in which my TableLayout is getting invalidated, scenario:: Let A is a activity with a tablelayout (with 3 columns and 3 rows) which support only portrait mode. And B is a activity which support portrait and landscape mode and can be called from A only. Steps to reproduce :: 1. Run the activity A whose default orientation is Portrait. 2. Change the orientation of the activity A to landscape mode. 3. Go to activity B from activity A. 4. Change the orientation of activity B from landscape to portrait. 5. Go back to activity A by just finishing the activity B. 6. Activity A will be opened in Portrait mode and the columns of the Table will get fell on the right side of the screen (i.e the space between the columns is getting removed). Has anybody faced the same problem, please suggest a solution. Any help would be appreciable. Regards, Astegic -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] TableLayout getting invalidated
HI, I am using a TableLayout in my activity but because of some reason it is getting Invalidated (columns of table layout are falling towards one side of the screen) and I have to call table.requestlayout() to make it look fine again and again. I found a scenario in which my TableLayout is getting invalidated, scenario:: Let A is a activity with a tablelayout (with 3 columns and 3 rows) which support only portrait mode. And B is a activity which support portrait and landscape mode and can be called from A only. Steps to reproduce :: 1. Run the activity A whose default orientation is Portrait. 2. Change the orientation of the activity A to landscape mode. 3. Go to activity B from activity A. 4. Change the orientation of activity B from landscape to portrait. 5. Go back to activity A by just finishing the activity B. 6. Activity A will be opened in Portrait mode and the columns of the Table will get fell on the right side of the screen (i.e the space between the columns is getting removed). Has anybody faced the same problem, please suggest a solution. Any help would be appreciable. Regards, Astegic -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Where to put a broadcast receiver for a widget
On Fri, Feb 4, 2011 at 1:13 AM, Jeffrey jeffisagen...@gmail.com wrote: Okay, figured it out. I guess I can't have anything from the AppWidgetProvider class activate a registerReceiver so I have to make a service to do it. I don't keep it running, just launch it to update everything then it dies. If the Context passed into your onReceive() method is named ctxt, use: ctxt.getApplicationContext().registerReceiver(null, myIntentFilter); Then, you won't need service and extra overhead of starting it up. I just remembered that I had a blog post on this: http://commonsware.com/blog/2010/09/12/real-use-getapplicationcontext.html -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Where to put a broadcast receiver for a widget
On Thu, Feb 3, 2011 at 9:30 PM, AndroidDevTime androiddevd...@gmail.com wrote: what are the power battery performance implications of maintaining a service? Will this drain the battery more to keep a service up and running? Especially if you bind to the service from the widget to call service functions? It takes up RAM more than battery, though it depends a bit on what the service does. The task killer category of apps were largely invented to help deal with developers who try to have everlasting services. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Silent Installation for Android
Hi, I am wondering that now android has a market web store already and installing applications through the web client simply pushes the application you want to install to your device painlessly and silently. Is silent installation possible for 3rd party developers? If it is availabe where can we get information about it? Thank you. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Playing an audio file during a call
On Fri, Feb 4, 2011 at 12:10 AM, Nagesh nagesh.go...@gmail.com wrote: I am new to android development, i am developing one application which needs to play an audio song to callee when call is lifted by callee, and automatically call has to be disconnected automatically when audio song playing completed . i tried to find in android API for any classes or methods to do this, but failed to find... please help me how to do this.. your answer could be helpful to me...please do reply This is not possible, as you do not have access to the in-call audio in Android. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: How to fetch own mobile number in android
That's almost impossible. Use short message to do it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Silent Installation for Android
On Fri, Feb 4, 2011 at 8:14 AM, dacky harvey.dac...@gmail.com wrote: I am wondering that now android has a market web store already and installing applications through the web client simply pushes the application you want to install to your device painlessly and silently. Is silent installation possible for 3rd party developers? No, sorry. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
Egad. Can you tell me where in the Settings app (or elsewhere) this checkbox resides? Thanks! On Fri, Feb 4, 2011 at 7:06 AM, Yorgos X yor...@gmail.com wrote: HTC Desire HD On Fri, Feb 4, 2011 at 1:54 PM, Marcin Orlowski webnet.andr...@gmail.com wrote: On 4 February 2011 12:31, Yorgos X yor...@gmail.com wrote: Mysteriously enough (new phone, haven't explored it much), a setting was preset to fast boot the device (is called Fast boot - turn off to use some Market apps) and this apparently causes the device to start after a power off without sending the BOOT_COMPLETED action. Can any of you test this on their devices to confirm it is happenning for a fact? I unchecked this setting and my receiver works on both power off/startup and restart. That would be really silly feature. What device is it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Silent Installation for Android
So this feature is just for android. Are there any plans in the future to make this available for developers? On Feb 4, 2:16 pm, Mark Murphy mmur...@commonsware.com wrote: On Fri, Feb 4, 2011 at 8:14 AM, dacky harvey.dac...@gmail.com wrote: I am wondering that now android has a market web store already and installing applications through the web client simply pushes the application you want to install to your device painlessly and silently. Is silent installation possible for 3rd party developers? No, sorry. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Training in Atlanta:http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Silent Installation for Android
On Fri, Feb 4, 2011 at 8:30 AM, dacky harvey.dac...@gmail.com wrote: So this feature is just for android. Are there any plans in the future to make this available for developers? I rather doubt it. Device manufacturers may have access to it for their own markets (e.g., SHOP4APPS) -- I haven't used any of those to see their behavior. Typically, asking are there any plans in the future is a pointless exercise with Android. You find out when the rest of us find out, if/when it happens. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] RECEIVE_BOOT_COMPLETED not sent after power off? (works on restart)
it is in menu - settings - applications there are the five below options there: - unknown sources - manage applications - running services - development - fast boot On Fri, Feb 4, 2011 at 3:30 PM, Mark Murphy mmur...@commonsware.com wrote: Egad. Can you tell me where in the Settings app (or elsewhere) this checkbox resides? Thanks! On Fri, Feb 4, 2011 at 7:06 AM, Yorgos X yor...@gmail.com wrote: HTC Desire HD On Fri, Feb 4, 2011 at 1:54 PM, Marcin Orlowski webnet.andr...@gmail.com wrote: On 4 February 2011 12:31, Yorgos X yor...@gmail.com wrote: Mysteriously enough (new phone, haven't explored it much), a setting was preset to fast boot the device (is called Fast boot - turn off to use some Market apps) and this apparently causes the device to start after a power off without sending the BOOT_COMPLETED action. Can any of you test this on their devices to confirm it is happenning for a fact? I unchecked this setting and my receiver works on both power off/startup and restart. That would be really silly feature. What device is it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: LVL behavior on client side license validity check for free apps
@rojorshi: here's the link you were looking for I think. Seems you should be fine for free apps. Just search for the word 'free' in this link: http://developer.android.com/guide/publishing/licensing.html It looks like you won't be able to upload a free version with the LVL permission in it... if your app is already available as free. But it also says it returns LICENSED for free apps in table A-2. So what situation would this be then? On Feb 3, 6:01 am, rajorshi groups.rajor...@gmail.com wrote: I had developed a game intending to publish it as a paid application using the Android LVL with the default ServerManagedPolicy licensing policy. Now, the powers that be have decided that we have to publish it as a free app. For some reason I do not want to remove/disable the license checks. My question is: how does the licensing service handle free apps? Will checks always fail or always pass? Is there any way I can make the license service accept any installation of my free app as licensed? I found the following on free apps in the official documentation, but, it doesn't help me much. Only paid applications published through Market can use the service. [...] Licensing is currently for paid apps only, since free apps are considered licensed for all users. I would have assumed that checks will fail, but, I remember reading somewhere that for free apps the licensing server will return a very large validity timestamp (long.MAX) ensuring that the license is always valid for free apps. Unfortunately, I have lost the link to that source. Note: 1. The problem is not as crazy as it sounds. It's just that I am not able to explain my use case further without giving away some proprietary information. 2. I had posted the same question on StackOverflow but did not get any response. Hence, posting it here. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
RE: [android-developers] Re: Can't get android sources
Hi, same issue here. It seems like froyo branch is not yet present in the manifests. Is there any chance to get it back? Thanks in advance. Pizza67 -Original Message- From: android-developers@googlegroups.com [mailto:android- develop...@googlegroups.com] On Behalf Of Anees Sent: Monday, January 31, 2011 12:54 PM To: Android Developers Subject: [android-developers] Re: Can't get android sources Hi, I am also getting the same issue. Could anyone from Google kindly respond on this. BR, Anees On Jan 28, 11:21 pm, C06akaDuka c06akad...@gmail.com wrote: I'm trying to get android-2.2-froyo sources using described procedure: repo init -u git://android.git.kernel.org/platform/manifest.git -b froyo but always get an error: error: revision froyo in manifests not found What is the matter ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Can't get android sources
On Fri, Feb 4, 2011 at 9:50 AM, Massimo Messore massimo.mess...@gmail.com wrote: same issue here. It seems like froyo branch is not yet present in the manifests. Is there any chance to get it back? Sure there is a chance. This list has nothing whatsoever to do with it, however. Questions regarding the AOSP belong on a suitable AOSP list: http://source.android.com/community/index.html -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Atlanta: http://bignerdranch.com/classes/android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: mysterious crash accessing Preferences - works if package name is changed
Looks like I screwed up big time. I retrieved the wrong revision when checking this users code. The null pointer was actually the line following: if (Settings.System.getString(getContentResolver(), Settings.System.ACCELEROMETER_ROTATION)).equals(1)) which should have been if (1.equals(Settings.System.getString(getContentResolver(), Settings.System.ACCELEROMETER_ROTATION for obvious reasons. Sorry for wasting everybody's time. The mystery remains why this code didn't crash on this user's device if installed with a different package name. What the heck, it may be wiser to pretend that none of this ever happened and move on. Thanks for your help, both of you... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Urgent Need : Oracle PL/SQL Developer in Cambridge, MA for 6+ Months(F_2_F)
Agay On Thu, Feb 3, 2011 at 4:42 PM, Kowshik Prakasam kows...@gmail.com wrote: Dickhead. On Tue, Feb 1, 2011 at 7:21 AM, Ajay - Gain America, Inc. a...@gainam.net wrote: Hi, * * We *Gain America, Inc* one of the fastest growing IT Consulting Company in US. We have an urgent requirement with our client/Preferred Vendor. The job details are given below. * * *Position: *Oracle PL/SQL Developer *Location: *Cambridge, MA *Duration: *6+ Months** * * *Face to Face Required after telephonic round*** * * *Must Have Pharmacy Industry Experience.* * * *Description: * * * *They need someone who can take over development and support for a substantial PL/SQL package, then take on additional work like ETL into Oracle in the next few weeks and months. *** Provide scientists with an integrated solution/ data warehouse allowing them to access, view and analyze experimental results across assays, teams, departments, locations etc. Enhance decision power of a scientist by including all available internal and external metadata about assays, targets, samples, diseases etc. in their analyses. *PL/SQL Developer - Required Skills and Experience:* • B.S. Computer Science or Computer Engineering or equivalent experience • 5 years experience developing large database systems • Significant experience with PL/SQL and database design • Significant experience the development of database-based web services • Significant experience supporting database application developers • Deep and practical understanding of software development and project management methodologies • Excellent written and verbal communication skills *• Any experience with scientific or drug discovery database or database applications development a plus* Please send me your Updated Resume and these details ASAP: ** Full Name: Contact No: E-mail ID: Availability: Visa Status/Citizenship: Current Location: Rate or Employer Details: Regards, *Ajay*** Gain America, Inc. *I *13804 Hull Street Road Midlothian, VA 23112 *I* Phone:703-880-8775/ Direct: 703-828-7441 *I* Fax: 917-475-8362 *I *** *I **ajay@gainam.* a...@gainam.com*net** I** YIM:** ** ajaytomar...@yahoo.in* thesharkp...@yahoo.in* **I*** P Please consider the environment before printing this e-mail. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Need to buy 15 Nexus One Unlocked
Thanks, a few wrote me with good suggestions. I'll contact Best Buy and find out what the unlocked price is. I have 3 N1's in use in the class right now running Cyanogen. Wireless AP only. Can't afford 15 plans. Thanks to all of you who responded or emailed with suggestions. Very helpful. Josh On Feb 4, 1:32 am, Brill Pappin br...@pappin.ca wrote: Note though that if your teaching a class, you don't need the SIM cards installed to write applications (unless your specifically writing something that uses it). I can just imagine what would happen in a class full of teenagers if there were active SIMs in the phones :) - Brill Pappin Trevor Johns trevorjo...@google.com wrote: All Nexus S devices are unlocked. You can use any GSM SIM in them (though whether you get 3G depends on the carrier), sideload apps if you need, and you can unlock the bootloader by running 'fastboot oem unlock'. (Note that unlocking the bootloader will void your warranty.) -- Trevor Johns Developer Programs Engineer, Android http://developer.android.com On Thu, Feb 3, 2011 at 9:08 PM, joshbeck josh.beck2...@gmail.com wrote: Hello, I'm a developer and I recently got a grant approved to buy hardware for an Android developer class. I'd like to get my hands on 15 Nexus 1's. The limit listed is 10. Is there anyone I can contact? Can I get the Nexus S unlocked at Best Buy does anyone know? Thanks for any assistance. Josh Beck -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Finish Activity from Dialog.. Not finishing
On Thu, Feb 3, 2011 at 11:09 PM, Aruna Shidling aruna.shidl...@gmail.comwrote: Yes.. If your activity is the Home activity, what do you expect finish() to do? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ServiceTestCase and Contexts
I checked my setUp() method and I do call super.setUp() as the first
line. The reason I believe the contexts are the same are two-fold:
I tried both:
getSystemContext().getAssets().list(.)
getContext().getAssets().open(.);
and neither of them listed any files. The second reason is that I
read the code for ServiceTestCase and saw that the getSystemContext()
is just the
same context retrieved by getContext(), but it's grabbed before any
tests have a chance to mess with it(according to the comment in the
code):
@Override
protected void setUp() throws Exception {
super.setUp();
// get the real context, before the individual tests have a
chance to muck with it
mSystemContext = getContext();
}
So it would seem that getting the context to the app the testcase is
in is not possible with the ServiceTestCase, unless I am missing
something.
On Feb 3, 9:15 pm, A. Elk lancaster.dambust...@gmail.com wrote:
What leads you to believe that both Context objects contain the same
information? If you do a getSystemContext() you should get the context
that's stored during setUp(). The only thing that might screw this up
is if you overrode setUp() but forgot to call super.setUp() first.
On Feb 2, 2:08 pm, nate nroy...@gmail.com wrote:
Hey Everyone,
I don't know if I am doing something wrong here, but when I am
trying to use the ServiceTestCase class to test my Service, I cannot
get a context which points to the test project. getContext() and
getSystemContext() both seem to point to the target project's
context. The reason I need the context of my test app is that i have
some assets which i need to be able to use in order to test the
service in question. Does anyone know of a workaround or could point
me at a way of resolving this? (i looked through the source of
ServiceTestCase and didn't see another way)
Something similar to instrumentationtestcase's
getInstrumentation.getContext() is what I am looking for.
Thanks.
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[android-developers] Re: ServiceTestCase and Contexts
Also, i put the test assets in the target project's directory and was
able to access them with:
getSystemContext().getAssets().list(.)
On Feb 4, 10:31 am, nate nroy...@gmail.com wrote:
I checked my setUp() method and I do call super.setUp() as the first
line. The reason I believe the contexts are the same are two-fold:
I tried both:
getSystemContext().getAssets().list(.)
getContext().getAssets().open(.);
and neither of them listed any files. The second reason is that I
read the code for ServiceTestCase and saw that the getSystemContext()
is just the
same context retrieved by getContext(), but it's grabbed before any
tests have a chance to mess with it(according to the comment in the
code):
@Override
protected void setUp() throws Exception {
super.setUp();
// get the real context, before the individual tests have a
chance to muck with it
mSystemContext = getContext();
}
So it would seem that getting the context to the app the testcase is
in is not possible with the ServiceTestCase, unless I am missing
something.
On Feb 3, 9:15 pm, A. Elk lancaster.dambust...@gmail.com wrote:
What leads you to believe that both Context objects contain the same
information? If you do a getSystemContext() you should get the context
that's stored during setUp(). The only thing that might screw this up
is if you overrode setUp() but forgot to call super.setUp() first.
On Feb 2, 2:08 pm, nate nroy...@gmail.com wrote:
Hey Everyone,
I don't know if I am doing something wrong here, but when I am
trying to use the ServiceTestCase class to test my Service, I cannot
get a context which points to the test project. getContext() and
getSystemContext() both seem to point to the target project's
context. The reason I need the context of my test app is that i have
some assets which i need to be able to use in order to test the
service in question. Does anyone know of a workaround or could point
me at a way of resolving this? (i looked through the source of
ServiceTestCase and didn't see another way)
Something similar to instrumentationtestcase's
getInstrumentation.getContext() is what I am looking for.
Thanks.
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Re: [android-developers] Refreshing running activity from a background service
On Tue, Feb 1, 2011 at 10:07 AM, Ilja N ilja.nevd...@gmail.com wrote: The thing I don't get is - how to perform UI refresh in the main activity (if it's on the foreground) when MessageSyncBroadcastReceiver gets its job done? Send another broadcast that your activity dynamically registers for. So when your activity starts up, it registers for that broadcast, when it shuts down, it unregisters. Thus it only gets the message when visible. Also, do you really want to be doing syncing in a broadcast receiver? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: mysterious crash accessing Preferences - works if package name is changed
On 4 February 2011 16:07, mot12 martin.hu...@gmail.com wrote: Looks like I screwed up big time. I retrieved the wrong revision when checking this users code. The null pointer was actually the line following: if (Settings.System.getString(getContentResolver(), Settings.System.ACCELEROMETER_ROTATION)).equals(1)) which should have been if (1.equals(Settings.System.getString(getContentResolver(), Settings.System.ACCELEROMETER_ROTATION for obvious reasons. Still such writting style is quite error prone. Unless you know it you can't tell from the code that null can happen. And you just save two lines while clearness of the source dropped much more. Just my 5 cents :) -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Suggestions on best way to draw a laser in a 2d game
Peter's idea sounds like a good one to start with to try and see if you like it. For the best realism though I think a bitmap would be the solution. You don't have to rotate the bitmap - just make a bitmap that is known as a billboard (google billboarding graphics), with some alpha in it. (Although maybe the alpha will slow render time way down, don't know). Then you just do a quick loop from point A to point B, calculate the positions yourself (use slope of the line equations) and blit the bitmap over and over. You can also have two bitmaps, one pulsed and the other not, and then just cycle between them at a determined rate. The blitted bitmaps will overlap each other and form a type of particle beam effect. Although for a laser maybe Peter's solution is best, my bitmap idea would be more like a particle beam type thing. I've used this technique to create lightning for a game I wrote a long time ago in C#, worked really well. (To create lighting I randomized some of the points between A and B to move around) -niko On Feb 3, 8:05 pm, Peter Webb r.peter.w...@gmail.com wrote: I bet you can make a pretty funky laser beam using the draw lines or fill polygon commands in the Canvas/Paint library. To draw basic unpulsed laser beam draw a transparent line of width 6 between a and b. Then draw on top an opaque line of width 2 between a and b. You will get an effect where the laser beam falls off in brighness from the centre to the edges. To pulse it, draw a short line segment of width (say) 8 on top of the unpulsed laser beam, and move its position between a and b every screen refresh so the pulse moves along the line. If you want your laser beam to be some shape other than a long thin rectangle, you can do the same thing with a polygon fill command and you can have the laser beam whatever shape and size you want. On Feb 3, 7:38 pm, Mando mando.aka.ch...@gmail.com wrote: Hi, hope this is the right location to post this. I am working on a 2d android game with a light space shooter theme. I wanted my ship to have a turret the that tracks targets, rotates and fires a laser beam that is animated (maybe pulsing or with non uniform bulges issuing out of the turret and moving down towards the target). Key parts of the problem. laser starts at 1 coordinate and terminates at another in 2d space and could be of arbitrary length (might be scaled if I decide to add zooming). Possible brute force solutions: 1) using rotation/transformation to manually draw a bitmap representing a segment of laser all along the required distance. (cycling the bitmap as required for animation) 2) Create a very large laser beam image (longer than I would need eg: 10px by 500px) and draw it at correct transformation. Looking at the BitmapShader and reading some of the SDK info about Paths, Paints etc it feels like there should be a better way to do this, but no examples I've found covers it. Any idea if there is a way to use a BitmapShader to paint using a canvas.drawLine or canvas.drawPath call to create this effect? Thanks in advance Mando -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to retrieve value from onItemClick(AdapterView)?
I have the following, how do I get current position, value C during
onItemClick?
Many Thanks.
adapterS = new SimpleAdapter(this, list, R.layout.sort_by_name,
new String[] {A,B, C},
new int[] {R.id.A, R.id.B, R.id.C}
);
lv.setAdapter(adapterS);
---
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView? a, View v, int position, long
id) {
// What do I need to do here to get current position, value C?
}
});
}
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Re: [android-developers] How to retrieve value from onItemClick(AdapterView)?
The current position is position.
The value is in the adapter, you can call a.getAdapter() to get it, then
call adapter.getItem(position) to get the value.
-- Kostya
04.02.2011 18:46, Mystique пишет:
I have the following, how do I get current position, value C during
onItemClick?
Many Thanks.
adapterS = new SimpleAdapter(this, list, R.layout.sort_by_name,
new String[] {A,B, C},
new int[] {R.id.A, R.id.B, R.id.C}
);
lv.setAdapter(adapterS);
---
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView? a, View v, int position, long
id) {
// What do I need to do here to get current position, value C?
}
});
}
--
Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
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Re: [android-developers] How to retrieve value from onItemClick(AdapterView)?
The parameter named position to onItemClick() is your position. In
terms of how to get value 'C', that depends on what list is.
On Fri, Feb 4, 2011 at 10:46 AM, Mystique joven.ch...@gmail.com wrote:
I have the following, how do I get current position, value C during
onItemClick?
Many Thanks.
adapterS = new SimpleAdapter(this, list, R.layout.sort_by_name,
new String[] {A,B, C},
new int[] {R.id.A, R.id.B, R.id.C}
);
lv.setAdapter(adapterS);
---
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView? a, View v, int position, long
id) {
// What do I need to do here to get current position, value C?
}
});
}
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[android-developers] Re: Android activity forces close.
There is probably a bug in your Hangman.class's OnCreate or other startup code in that class. -niko On Feb 3, 5:27 pm, TreKing treking...@gmail.com wrote: On Mon, Jan 31, 2011 at 1:41 PM, Traveler jadkins...@gmail.com wrote: Any advice is appreciated. Read the log cat and post the exception it's throwing. --- -- TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Samsung-Specific Media Player Errors
Hello, I have the same issue in my application? Did anyone already resolved that? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to retrieve value from onItemClick(AdapterView)?
Hi Master Murphy,
The list is a ArraryListHashMapString, String
ArrayListHashMapString,String list = new
ArrayListHashMapString,String();
while (eventType != XmlResourceParser.END_DOCUMENT) {
if (eventType == XmlResourceParser.START_TAG) {
// Get the name of the tag (eg scores
or score)
String strName = pullParser.getName();
if (strName.equals(tezt)) {
HashMapString,String map = new
HashMapString,String();
String A =
pullParser.getAttributeValue(null, a);
map.put(a,A);
String B =
pullParser.getAttributeValue(null, b);
map.put(b, B);
String c =
pullParser.getAttributeValue(null, c);
map.put(c, C);
list.add(map);
}
}
try {
eventType = pullParser.next();
} catch (IOException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
}
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Re: [android-developers] Re: How to retrieve value from onItemClick(AdapterView)?
Then it would appear to be:
list[position].get(C)
On Fri, Feb 4, 2011 at 11:08 AM, Mystique joven.ch...@gmail.com wrote:
Hi Master Murphy,
The list is a ArraryListHashMapString, String
ArrayListHashMapString,String list = new
ArrayListHashMapString,String();
while (eventType != XmlResourceParser.END_DOCUMENT) {
if (eventType == XmlResourceParser.START_TAG) {
// Get the name of the tag (eg scores
or score)
String strName = pullParser.getName();
if (strName.equals(tezt)) {
HashMapString,String map =
new
HashMapString,String();
String A =
pullParser.getAttributeValue(null, a);
map.put(a,A);
String B =
pullParser.getAttributeValue(null, b);
map.put(b, B);
String c =
pullParser.getAttributeValue(null, c);
map.put(c, C);
list.add(map);
}
}
try {
eventType = pullParser.next();
} catch (IOException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
}
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Re: [android-developers] Re: How to retrieve value from onItemClick(AdapterView)?
Oh, no wait, this is an ArrayList. Scratch that, it would be:
list.get(position).get(C)
On Fri, Feb 4, 2011 at 11:13 AM, Mark Murphy mmur...@commonsware.com wrote:
Then it would appear to be:
list[position].get(C)
On Fri, Feb 4, 2011 at 11:08 AM, Mystique joven.ch...@gmail.com wrote:
Hi Master Murphy,
The list is a ArraryListHashMapString, String
ArrayListHashMapString,String list = new
ArrayListHashMapString,String();
while (eventType != XmlResourceParser.END_DOCUMENT) {
if (eventType == XmlResourceParser.START_TAG)
{
// Get the name of the tag (eg scores
or score)
String strName = pullParser.getName();
if (strName.equals(tezt)) {
HashMapString,String map =
new
HashMapString,String();
String A =
pullParser.getAttributeValue(null, a);
map.put(a,A);
String B =
pullParser.getAttributeValue(null, b);
map.put(b, B);
String c =
pullParser.getAttributeValue(null, c);
map.put(c, C);
list.add(map);
}
}
try {
eventType = pullParser.next();
} catch (IOException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
}
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Android Training in Atlanta: http://bignerdranch.com/classes/android
--
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http://commonsware.com/blog | http://twitter.com/commonsguy
Android Training in Atlanta: http://bignerdranch.com/classes/android
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[android-developers] Re: How to retrieve value from onItemClick(AdapterView)?
Typo during cut/past for:
String C = pullParser.getAttributeValue(null, c);
On Feb 5, 12:08 am, Mystique joven.ch...@gmail.com wrote:
Hi Master Murphy,
The list is a ArraryListHashMapString, String
ArrayListHashMapString,String list = new
ArrayListHashMapString,String();
while (eventType != XmlResourceParser.END_DOCUMENT) {
if (eventType == XmlResourceParser.START_TAG)
{
// Get the name of the tag (eg scores
or score)
String strName = pullParser.getName();
if (strName.equals(tezt)) {
HashMapString,String map =
new
HashMapString,String();
String A =
pullParser.getAttributeValue(null, a);
map.put(a,A);
String B =
pullParser.getAttributeValue(null, b);
map.put(b, B);
String c =
pullParser.getAttributeValue(null, c);
map.put(c, C);
list.add(map);
}
}
try {
eventType = pullParser.next();
} catch (IOException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
}
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[android-developers] Re: Dual mode (Honeycomb Gingerbread) is the same APK.
They could have a wrapper class that detects and uses the 3.0 API if it's there, and otherwise does some fall back behavior that looks good on older versions. On Feb 3, 6:20 pm, Streets Of Boston flyingdutc...@gmail.com wrote: I read this on android-developers.blogspot.com, from Dianna:http://android-developers.blogspot.com/2011/02/android-30-fragments-a... Quote: To address this, we plan to have the same fragment APIs (and the new LoaderManager as well) described here available as a static library for use with older versions of Android ... where this is the issue you're asking about. One thing i'm not quite understanding: Our goal is to make these APIs nearly identical, so you can start using them now and, at whatever point in the future you switch to Android 3.0 as your minimum version, move to the platform’s native implementation with few changes in your app. What happens before our app's minimum version is set to Android 3.0? We would ship the app with the static library. This would mean that even Android 3.0 (and higher) devices would run this static library instead of its 'native' implementation. Or will there be some 'magic' compatibility code that kicks in making use of the 'native' imlementation? On Jan 28, 6:32 pm, Zsolt Vasvari zvasv...@gmail.com wrote: What are the best practices to maintain an app that would run on both Honeycomb and pre-Honeycomb? I do want to make use of Fragments and the other goodies, but I have a feeling this will be a major P.i.t.A. I certainly don't want to maintain 2 separate apps. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android 3.0 questions
Can someone help to clarify what Android 3.0 platform is: is that new version of SDK i can use to create applications for Froyo, or will I also have to upgrade OS image on the phone? Any idea when it will be available for phones ( for Nexus One in particular) ? Thank you, -V -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android Layout Editor for 'Honeycomb (Preview)' issue with color values: Exception thrown in Eclipse.
Hi, The Android Layout Editor has been somewhat problematic for me when it shows the layout of the widgets on the screen. Some of the widgets are all shown crowded to the top. However, when showing the outline of the widgets, the outlines are drawn in the correct spot. However, when i select 'Android Honeycomb (Preview)', all the widgets suddenly are shown in the correct location... no more crowding to the top. If i select any other value (e.g. Android 2.2), the widgets start crowding to the top again. One thing remains, though, to make it even more useful. When selecting 'Android Honeycomb (Preview), this is shown in the Error log: (Shown on Eclipse Helios 3.6.1 with Android plugin version 9.0.0.v201101191456-93220, Windows XP, Android tools rev 9, Android platform-tools rev 2) java.lang.NumberFormatException: Color value '@color/screen_bg_top' must start with # at com.android.layoutlib.bridge.impl.ResourceHelper.getColor(ResourceHelper.java: 68) at com.android.layoutlib.bridge.android.BridgeTypedArray.getColor(BridgeTypedArray.java: 273) at android.graphics.drawable.GradientDrawable.inflate(GradientDrawable.java: 684) at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java: 832) at android.graphics.drawable.Drawable.createFromXml(Drawable.java: 769) at com.android.layoutlib.bridge.impl.ResourceHelper.getDrawable(ResourceHelper.java: 194) at com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java: 364) at com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:303) at com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java: 274) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.renderWithBridge(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.renderWithBridge(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.recomputeLayout(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart $ConfigListener.onThemeChange(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.onThemeChange(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.access $8(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite $7.widgetSelected(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java: 234) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java: 4066) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java: 2640) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java: 332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java: 664) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java: 149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java: 115) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java: 196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java: 110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java: 79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: 369) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: 179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: 39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java: 25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574) at org.eclipse.equinox.launcher.Main.run(Main.java:1407) It seems that the ResourceHelper.getColor should support color- references, not only constant color-values (starting with #). When i select any other value than 'Android Honeycomb (Preview)', e.g 'Android 2.2', this exception does not happen. -- You received this message because you are subscribed to the Google Groups Android
Re: [android-developers] Android 3.0 questions
On 4 February 2011 17:38, Victor lyamtsev vlyamt...@gmail.com wrote: Can someone help to clarify what Android 3.0 platform is: is that new version of SDK i can use to create applications for Froyo, If you want to create namely for Froyo it'd be better to use Froyo SDK as your target. or will I also have to upgrade OS image on the phone? So far each version is *backward* compatible, so if you got Froyo you can launch i.e. Cupkake's targeted apps. But if any app uses Froyo specific features it won't work on Cupkake. Same with Honeycomb. Any idea when it will be available for phones ( for Nexus One in particular) ? Tea leaves are mute today, but assuming Honeycomb is yet not available even for tablets it's mainly intended for, do not hold your breath too strong :) -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: On-the-fly decryption of large files
Is your content provider serving data to other (not written by you) applications? The content provider is private to my application and does not server data to others. I'm thinking perhaps you could change the interface somewhat, I have some ideas, but it only makes sense if you can use something other than ContentResolver.openInputStream. I can use elements other than ContentResolver.openInputStream and I'm open to changing the interface. Your socket idea sounds good. Thanks, Pete. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] import protected static interface
Can you import these interfaces? and how? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to retrieve value from onItemClick(AdapterView)?
Many Thanks to all of you. Both methods work :) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Finish Activity from Dialog.. Not finishing
yes, you are correct.. i got it fixed .. Thanks, On Fri, Feb 4, 2011 at 8:52 PM, TreKing treking...@gmail.com wrote: On Thu, Feb 3, 2011 at 11:09 PM, Aruna Shidling aruna.shidl...@gmail.comwrote: Yes.. If your activity is the Home activity, what do you expect finish() to do? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Thanks Regards, Aruna. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Maintaining a free and paid version maybe other version
Surprised this wasn't mentioned before but a library project would be
a good way of doing this. So pro and free versions implement the
library project, and you could have the pro version extend classes in
your library, or even have the free version extend and override
methods to ask to update/change names etc.
I've just moved my main project over to doing this and it's saving me
so much time already!
See:
http://developer.android.com/guide/developing/eclipse-adt.html#libraryProject
On Feb 4, 12:43 pm, Régis regis.deca...@gmail.com wrote:
Yes, I somehow also miss precompilation in Java ;-)
I suppose you could simply define a constant somewhere in your code like
{{boolean Constant.FULLVERSION}} and then use
if(Constant.FULLVERSION) {
// interesting code}
else {
throw new UnimlementedException(Please buy the full version);
}
(if you are new to java, rest calm: the java compiler will *not* produce
bytecode for such dead code)
You can then easily publish two versions of your application, simply by
changing the value of the constant and recompiling.
For multiple version, that could be an enumeration.
An alternative approach is to have the free version contain everything, with
a method checking for a key instead of the constant, and then to sell an
unlock application that simply provides a valid license.
Hope this helps
--
Régis
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