[android-developers] Re: Regarding Process Context
ok thank you. i will post to android posting group On Sep 24, 2:12 pm, Dianne Hackborn hack...@android.com wrote: I think they are talking about modifying the platform (system service is the main process that runs the system services), in which case this should be moved to android-porting. Also processes do not have contexts, so if you post to android-porting it would be good to explain in more detail what you are asking. On Wed, Sep 23, 2009 at 9:34 PM, Mark Murphy mmur...@commonsware.comwrote: I have created a Separate Process in Android Java Framework Layer. Why? Processes are expensive and generally should not be needed, beyond the one Android allocates for you as part of your app instance. Now, I registered new receiver in System Server for my Process and calling my process methods from that receiver on intent received. What is System Server? -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books:http://commonsware.com/books.html -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them.- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] To Display Calendar ........
i want to display calendar in screen ..when the user select the MM-DD- from calendar.. it should store in the database... can u tell any source or any site to find this... Thanks in advance... With Regards, Raghav.S --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 detect All Ram Memory?
I can see free Ram memory, but how to see all ram available? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Problem in using remote service from other App
I’ve implemented remote service using aidl it is working fine if I’m using its service from same package. But If I tried to use the service from other application it gives me error as below 09-24 10:51:08.051: ERROR/dalvikvm(795): Could not find method com.sasken.dlna.dmcRemService.IRemDlnaService$Stub.asInterface, referenced from method com.sasken.TestDlnaApp.TestDlnaRemService $5.onServiceConnected 09-24 10:51:08.051: WARN/dalvikvm(795): VFY: unable to resolve static method 26: Lcom/sasken/dlna/dmcRemService/IRemDlnaService $Stub;.asInterface (Landroid/os/IBinder;)Lcom/sasken/dlna/ dmcRemService/IRemDlnaService; 09-24 10:51:08.063: WARN/dalvikvm(795): VFY: rejecting opcode 0x71 at 0x0002 09-24 10:51:08.063: WARN/dalvikvm(795): VFY: rejected Lcom/sasken/ TestDlnaApp/TestDlnaRemService$5;.onServiceConnected (Landroid/content/ ComponentName;Landroid/os/IBinder;)V 09-24 10:51:08.063: WARN/dalvikvm(795): Verifier rejected class Lcom/ sasken/TestDlnaApp/TestDlnaRemService$5; Pls suggest any solution --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Android as a virtual PBX
Oh yeah Asterisk. I spent a few hours last year to build Asterisk for ARM. On a Nokia N810, which runs proper Linux (Maemo), it ran right out of the box, without any compromise. I am sure you can figure what's on my holiday wish list. It'll be interesting to see how that plays out on a carrier network. It's two, three years already that orange kicked out a handful of MVNO's that sold SIP/RTP services on orange's UMTS network, so it might actually work decent enough. Personally, I've tried SIP/RTP on a UMTS network some three years ago, and with limited testing only, I found pretty heavy latency. Roman - in TCP/IP terms Asterisk isn't a server, it connects to VoIP providers like a SIP client. AFAIK NAT traversal is an issue only in a few special cases. Using a provider that supports IAX2 should help, too. Meanwhile at the ranch... From what I've seen, SipDroid isn't, to put it mildly, up to snuff. As much as I would like to tackle such a project, there's no solid case to commit resources to develop a SIP client, considering how Google keeps coming out with their own apps and telco solutions. On Sep 23, 7:17 pm, Chris Stratton cs07...@gmail.com wrote: On Sep 23, 6:18 am, Masoom Alam masoom.a...@gmail.com wrote: Can Android be used as Virtual PBX. This means that, it can work as a virtual attendant for playing specific music files, call fowarding, recording messages. SipDroid is already available but it is just a client soft phone. Not really clear if you mean android in the sense of currently available phone hardware running it, or in the sense of the software platform itself. If the former, then provided that you mean wifi and not 3g then its probably doable, though you might find it easier to just run asterisk on the hardware without android. Doing it seriously via 3g is probably not worthwhile. And bridging between voip and the cellular voice channel is not supported on any of the current phones (no access to in-call audio from the linux side). If you mean the software platform on some other hardware (beagle board?), maybe as a gui front end to configure something like asterisk, that could be interesting... probably more a topic for the android-porting list though. You do know about asterisk embedded linux pbx, right? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] memory leak in activity
In my app activity A creates activity B, however when the back key is pressed it goes back to activity A. This is a simplified version of my application. I would expect memory to be reclaimed when going back to Activity A. Going to activity B allocates more memory. I am using dumpsys meminfo to get the allocated kbs. How can I easily tell what memory is creeping? I do not keep any references to activity B. I know about the ddms allocation tracker, but wondering if there is a more better tool to figure this out. I read somewhere about someone during a heap dump. How do I do 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] Java heap outofmemory during dex
hi all, I've meeting a problem here: When I use ant to package my program, in the dex step, it crash like below: dex: [echo] Converting compiled files and external libraries into release/classes.dex... [apply] UNEXPECTED TOP-LEVEL ERROR: [apply] java.lang.OutOfMemoryError: Java heap space [apply] at java.util.Arrays.copyOf(Unknown Source) [apply] at java.util.Arrays.copyOf(Unknown Source) [apply] at java.util.ArrayList.ensureCapacity(Unknown Source) [apply] at java.util.ArrayList.add(Unknown Source) [apply] at com.android.dx.ssa.SCCP.addUsersToWorklist(SCCP.java: 106) [apply] at com.android.dx.ssa.SCCP.simulatePhi(SCCP.java:188) [apply] at com.android.dx.ssa.SCCP.simulateBlock(SCCP.java:199) [apply] at com.android.dx.ssa.SCCP.run(SCCP.java:402) [apply] at com.android.dx.ssa.SCCP.process(SCCP.java:84) [apply] at com.android.dx.ssa.Optimizer.runSsaFormSteps (Optimizer.java:161) [apply] at com.android.dx.ssa.Optimizer.optimize(Optimizer.java: 101) [apply] at com.android.dx.ssa.Optimizer.optimize(Optimizer.java: 74) [apply] at com.android.dx.dex.cf.CfTranslator.processMethods (CfTranslator.java:269) [apply] at com.android.dx.dex.cf.CfTranslator.translate0 (CfTranslator.java:131) [apply] at com.android.dx.dex.cf.CfTranslator.translate (CfTranslator.java:85) [apply] at com.android.dx.command.dexer.Main.processClass (Main.java:297) [apply] at com.android.dx.command.dexer.Main.processFileBytes (Main.java:276) [apply] at com.android.dx.command.dexer.Main.access$100(Main.java: 56) [apply] at com.android.dx.command.dexer.Main$1.processFileBytes (Main.java:228) [apply] at com.android.dx.cf.direct.ClassPathOpener.processOne (ClassPathOpener.java:134) [apply] at com.android.dx.cf.direct.ClassPathOpener.processDirectory (ClassPathOpener.java:190) [apply] at com.android.dx.cf.direct.ClassPathOpener.processOne (ClassPathOpener.java:122) [apply] at com.android.dx.cf.direct.ClassPathOpener.processDirectory (ClassPathOpener.java:190) [apply] at com.android.dx.cf.direct.ClassPathOpener.processOne (ClassPathOpener.java:122) [apply] at com.android.dx.cf.direct.ClassPathOpener.processDirectory (ClassPathOpener.java:190) [apply] at com.android.dx.cf.direct.ClassPathOpener.processOne (ClassPathOpener.java:122) [apply] at com.android.dx.cf.direct.ClassPathOpener.processDirectory (ClassPathOpener.java:190) [apply] at com.android.dx.cf.direct.ClassPathOpener.processOne (ClassPathOpener.java:122) [apply] at com.android.dx.cf.direct.ClassPathOpener.process (ClassPathOpener.java:108) [apply] at com.android.dx.command.dexer.Main.processOne(Main.java: 245) [apply] at com.android.dx.command.dexer.Main.processAllFiles (Main.java:183) [apply] at com.android.dx.command.dexer.Main.run(Main.java:139) BUILD FAILED F:\build.xml:30: The following error occurred while executing this line: F:\\android_build.xml:185: apply returned: 3 the total size of all the .class files is about 1m（space 1.7m）, and the biggest .class file is 87kb. I've set the ANT-OPTS, but no matter what I try, it's invalid. Is there a tag or something I can set to increase the heap? Thank you. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Hmm... at last ADC2 is out of our way ... tell about your app and experience
Name : iCommuteLess Track commutes, Save time Category : Lifestyle By: Uttara Infosolutions Website :http://www.commuteless.appspot.com/ Description : iCommuteLess is an application to track your daily commutes. Based on commutes, the application has intelligence built-in to give users intuitive feedback that can help them in saving time! Features : iCommuteLess tries to answer the following questions: How much time do I spend commuting? How much time do I spend in traffic? Which route should I take for a given time? Should I leave 15 mins early or 15 mins later? How is my commuting performance? it also includes AutoStart, RouteSuggest and RouteTrace features! To know more visit : http://www.commuteless.appspot.com/ To view screen shots visit http://www.androlib.com/android.application.com-uttara-and-icommute_less-qBpm.aspx regards Sheik Ahmed On Sep 22, 7:34 pm, cooolmagic cooolma...@gmail.com wrote: CubeWorks Category - Productivity/Tools CubeWorks is a productivity tool that was created with the realization that completing a task often requires information from more than one source. It displays a cube containing six applications at a time, one on each cube face. This allows a user to access multiple sources quickly, helps them visualize the information and makes navigation easier. More info about app here -http://cubeworksmobile.com After Power Manager and Toggle Settings, we wanted to do something different this time. And we came up with an idea of a cube with various inter-connected apps on it. Developing CubeWorks was really challenging, mainly because of tight deadline and all the great features we wanted to include in this short time. Android's incomplete support of OpenGL made it even harder. But at last we were able to finish it well before final deadline. -abhi On Sep 1, 10:41 am, Lout lout.r...@googlemail.com wrote: While you developers relax... would you mind sharing what apps to expect through this challenge.. and anything else you wish to share aboutADC2submissions... well anything including the fact: 'thank God, no more sleep less nights'! Am collecting information about the challenge (ADC2) for a news article as am with cnet (and AP). Pitch your app if you have already published or would soon publish on the market too. Your app name and description, web link if any, experience withADC2, ... anything would be useful for our article(s). And do you feel that there would have been more submissions than in ADC1? Is the competition going to be tougher or less profound as you were allowed to put up apps not published before 1st Aug only? Do you think that all apps that didn't try for ADC1 should have had a chance? Congratulations on your submissions while you wait for the next phase. Thanks, Lout Reilly ps: Moderators we request you to let this through so that you too get some feedback. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to use hardware acceleration in OpenGL ES
Take a look at this thread:
http://groups.google.com/group/android-developers/browse_thread/thread/67b902d80713dc66/d240e83fb982d599
First, it gives some baseline FPS results from the APIDemos which you
can use for comparison.
Second, it mentions some specific issues (and a solution) which may be
applicable to you.
String
On Sep 24, 5:09 am, LemonDev lem...@gmail.com wrote:
i have download your demo, and run at approximate 14FPS.
as methioned in you posts
at(http://www.javagaming.org/index.php/topic,20910.0.html
) , there is someone run you demo on Hero at 60 FPS ?
maybe i should borrow the phone and verify the result, if it is real ,
i have to contact HuaWei.
On 9月24日, 上午11时00分, CraigsRace craig...@gmail.com wrote:
It sounds like the HuaWei has the same problem as the Samsung,
however, I am no hardware expert. You'd need to contact HuaWei and
ask them why it returns the Android PixelFlinger instead of the GPU
when requesting the GL Renderer. Or maybe someone from Google has
some insite into this?
On Sep 24, 12:15 pm, LemonDev lem...@gmail.com wrote:
no, not samsung, but a device from T-Mobile manufactured by HuaWei .
Log.v(, gl.glGetString(GL10.GL_RENDERER));
i get Android PixelFlinger 1.0 which is the same as emulator and
also same as
your samsung i7500 . that is the problem.
this.getHolder().setType(SurfaceHolder.SURFACE_TYPE_HARDWARE);
this call does a help to render faster a bit . from 10 to 14 FPS .
On 9月23日, 下午5时32分, CraigsRace craig...@gmail.com wrote:
I've heard the Samsung i7500 has a bug where it doesn't use the GPU.
Is that the phone you are using?
It is discussed
here:http://www.javagaming.org/index.php/topic,20910.0.html
In short, if you call Log.v(, gl.glGetString(GL10.GL_RENDERER));
On the HTC phones, it says Q3Dimension MSM7500 01.02.08 0 4.0.0,
while on the Samsung (and Android Emulator) it says Android
PixelFlinger 1.0.
On Sep 23, 6:58 pm, LemonDev lem...@gmail.com wrote:
i draw a cube with two sides textured(320*430 png) and let it rotate
between the two sides, but it's sad to get a 16 FPS on emulator and 9
FPS on the real phone. i don't known whether i have used the hardware
acceleration on my phone.
so i tried many parameters in OpenGLES ,finally i found i can set a
value in my CubeView(inherit from GLSurfaceView )'s constructor ,
public CubeView(Context context)
{
super(context);
this.getHolder().setType(SurfaceHolder.SURFACE_TYPE_HARDWARE); //
here is the crucial line
mRender = new CubeRender(this);
this.setRenderer(mRender);
}
setType with the value SURFACE_TYPE_HARDWARE can improve the OpenGL
rendering speed, and i get a rate of 14FPS on real phone, but has no
effect on emulator( i guess emulator didn't use hardware to render)
but the 14FPS also is not enough for me , 18 -- 20 may be
acceptable . the qualcomm demo neocore can render a complex arena on
25-27 FPS in my phone.
so what's the problem with me, is there another ways to use the
hardware acceleration in OpenGL ES .
my phone has a cell of qualcomm MSM7201A with a hardware
acceleration.- Hide quoted text -
- Show quoted text -
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[android-developers] How to access storage by using API?
If I want to read/write external storage, like usb drive, does Android provide this feature to do? Or how do using Google API to read/write SDcard on Mobile? Where to get sample code for this goal? Thanks for your kindly help. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to force soft keyboard to be visible?
I don't think it is possible that this is not an interesting question, based on the amount of activity in this and other similar posts about how to hide or show the sofkeyboard programatically. I've tested a lot of this behaviour on G1 and G2 (Hero) and the behaviour is either very buggy or there are a lot of subtle dependencies on other settings that either aren't documented or aren't intuitively obvious. Let's hope that the experts can ring in with some comments soon. -DWass On Sep 23, 8:51 pm, Mike Collins mike.d.coll...@gmail.com wrote: Should I take the lack of reply as not an interesting question, no idea or we're checking/thinking? I would like to have some ammunition when I go up against my QA people to explain this uncontrolled behavior. tia, mike --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 can I get Activity object from Intent object or something else
So, There is only one remain method that using ADB deamon on devices/ emulator to keep track of other applications's informations. Now I can start ADBD service using adb shell service , port forward and telnet command to connect to adbd and get informations. But there is another problem in this situation is that we must set ro.secure property to 0. This property is 0 on emulator but 1 on real devices; and I can not change to 0 on real devices. Is anybody know anything about this ??? On Sep 23, 5:32 pm, Mark Murphy mmur...@commonsware.com wrote: Perhap it no way to continue my work... I just write 1 application that keep track of others. Generally, that sort of application is difficult on Android. You can use the PackageManager and related APIs to find out what else is on the device, and you can use public APIs made available by the other applications. Other than that, each application is protected from the others. -- Mark Murphy (a Commons Guy)http://commonsware.com Android App Developer Books:http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Is audio stream analysis possible?
Thank you Chris, Could you pls tell me where do I find API for that? On Sep 24, 2009 4:11 AM, Chris Stratton cs07...@gmail.com wrote: Definitely possible when not on a call, not sure if you can do it when one is active. The actual analysis would not be android specific, and I'm not even sure that frequency-domain (audio stream spectrum) methods would be needed, as you could probably do it all in the time domain more simply. On Sep 23, 7:16 pm, Ilya Shinkarenko shin...@gmail.com wrote: Hi all, I wonder if it is pos... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Get active context dynamically of an application
bump. Thanks :) -- Best Regards, Atif Gulzar I Unicode, ɹɐzlnƃ ɟıʇɐ On Fri, Sep 11, 2009 at 3:09 PM, Atif Gulzar atif.gul...@gmail.com wrote: Hi, How can get the active context of an application? The scenario is, I have an AsyncTask inside an activity_A. And on successful completion (means in onPostExecute) of this AsyncTask I want to show a dialog (AlertDialog.Builder builder = new AlertDialog.Builder(*Activity_A.this*);) But in the meanwhile(before completing this AsyncTask) if the application is moved to another activity_B. The above dialog context will not be the current Context so it will through an Exception. So is it possible to get the active Context dianamically? Thanks -- Best Regards, Atif Gulzar I Unicode, ɹɐzlnƃ ɟıʇɐ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 configure the sampling rate/period while audio capture?
How to capture the audio data from mic into a buffer instead of a file? On Sep 23, 2:43 pm, Vishal Gaonkar vishal.andr...@gmail.com wrote: I am working on a VOIP based application. I need to capture the audio from mic at 8000 hz sampling rate, get the 20msec packets, encode and send the packets over the network. Can somebody tell me how to configure the mic for the desired sampling rate? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Accessing SharedPreferences in Services and non-Activities
I have some shared preferences (user_id, email) that I want to access
from services and classes that are not subclassed from Activity. I
have been trying to implement this today and keep hitting roadblocks.
In particular, when I try to access getSharedPreferences, I get a null
pointer exception. My code is posted below
My goal here is to allow read access the shared preferences to objects
and (potentially) services that aren't going to be directly exposed to
the user. Any suggestions/examples that can help me along?
Many thanks,
Brooke
snip
public class MyPrefs extends Service {
public static final String PREFS_NAME = MyPrefs;
private int user_id;
private String user_email;
private String user_password;
private Editor editor = null;
private SharedPreferences settings = null;
public MyPrefs () {
settings = this.getSharedPreferences(PREFS_NAME,
Context.MODE_PRIVATE);
}
/snip
the this.getSharedPreferences line causes a null pointer exception.
First, do not implement a constructor. Move your code into onCreate() in
your service. Activities, services, etc. should not implement
constructors, or if they do, they should not expect Android API methods to
work from those constructors.
Second, if for some reason you do implement a constructor, please chain to
the superclass.
Third, I would switch to PreferenceManager.getDefaultSharedPreferences(),
particularly if you intend to use the preference API (PreferenceScreen) to
collect the preferences.
--
Mark Murphy (a Commons Guy)
http://commonsware.com
Android App Developer Books: http://commonsware.com/books.html
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[android-developers] Re: Using Picasa Web Albums Data API in Android
I do not want to use an existing Activity for Picasa related tasks, like showing the Picasa albums and creating new albums. Rather I want to develop a new application where it would directly interact with Picasa without a third application coming in between. May be, you would have heard of Picasa Web Data API. I want to use them. I know that using them in a normal PC application, I can directly interact with Picasa Server. Now, I want to use the same with 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: using tesseract on android
Does anyone know if all android devices are ARM at the moment? It seems a bit of a risk to depend on this as an app developer. Or should we just presume that any non-ARM tools/compilers would become available to us app developers as non-ARM handsets appear? Can anyone shed some light on the facts? I could really benefit from some native code without potentially alienating a subset of Android users. I'm sure there are people who have considered all this with respect to Native Code vs. Different Handset Manufacturers. Questions about the NDK are best asked in the Google Group dedicated to the NDK: http://groups.google.com/group/android-ndk -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Remote Interface - Parcelables problem...
Thanks, though it doesnt look like you are doing anything different to
i am. When you initialise an instance of your OnlineUser, would you do
it using OnlineUser.CREATOR.createFromParcel(p), after packing your
parcel?
If you can see a problem with my code in my original post, please
advise? The issue is the parcel gets packed with non-zero integers,
but when readFromParcel gets called only 0 integers get read out.
Liam
On Sep 23, 5:14 pm, Robert Green rbgrn@gmail.com wrote:
Yes, I have done plenty of this now. Here's how I do it:
My Parcelable is called an OnlineUser. Here's the important stuff:
private OnlineUser(Parcel in) {
readFromParcel(in);
}
public void writeToParcel(Parcel out, int arg1) {
writeToParcel(out);
}
public void writeToParcel(Parcel out) {
out.writeInt(id);
out.writeString(userName);
out.writeString(dictionary);
out.writeInt(allowRandomGames ? 1 : 0);
}
public void readFromParcel(Parcel in) {
id = in.readInt();
userName = in.readString();
dictionary = in.readString();
allowRandomGames = in.readInt() == 1;
}
public int describeContents() {
return 0;
}
public static final Parcelable.CreatorOnlineUser CREATOR = new
Parcelable.CreatorOnlineUser() {
public OnlineUser createFromParcel(Parcel in) {
return new OnlineUser(in);
}
public OnlineUser[] newArray(int size) {
return new OnlineUser[size];
}
};
On Sep 23, 9:52 am, Ne0 liamjamesalf...@googlemail.com wrote:
Has anyone had experience with passing a pacelable class through an
aidl interface?
Just cant get it to work the way they describe
herehttp://developer.android.com/guide/developing/tools/aidl.html#impleme...
cheers,
Liam
On Sep 23, 10:59 am, Ne0 liamjamesalf...@googlemail.com wrote:
Been using remote interfaces for quite a while now, but the time has
come to increase the amount of data i need to pass between processes.
Following the Designing a Remote Interface using aidl examples/
tutorial i have had some success but have now come to a problem.
My activity binds to my service no problem, the callbacks work, but
the data i send does not reach the client. My code is an extension of
Pass by value Parameters using Parcelables from the Designing a
Remote Interface using aidl page. The only difference is the amount
of data, it has 18 int's and 3 Doubles. As you will see below, once i
have entered the data into the parcel, i create my Parcelable
using .createFromParcel(p) this however does not seem to work, even
when my Parcelable is reading from the parcel no data gets read.
Here is my code for sending the data to the client.
/*
* Send the latest info to the bound apps
*/
private void updateBoundApps(){
if(mCallbacks.beginBroadcast() 0){
if(gLOG){Log.d(TAG,updateBoundApps + mSMNI.int1);} //
Always
shows int1 as corret value (non 0)
Parcel p = Parcel.obtain();
p.writeInt(mSMNI.int1);
p.writeInt(mSMNI.int2);
p.writeInt(mSMNI.int3);
p.writeInt(mSMNI.int4);
p.writeInt(mSMNI.int5);
p.writeInt(mSMNI.int6);
IteratorEntryObject, Object itNew =
mSMNI.intMap.entrySet
().iterator();
for(int i = 0 ; i 6; i++){
if(itNew.hasNext()){
Map.EntryObject, Object eNew =
itNew.next();
p.writeInt((Integer) eNew.getKey());
p.writeInt((Integer) eNew.getValue());
}else{
p.writeInt(0);
p.writeInt(0);
}
}
p.writeDouble(mLastLoc.Double1);
p.writeDouble(mLastLoc.Double2);
p.writeDouble(mLastLoc.Double3);
MPSData mpsd = MPSData.CREATOR.createFromParcel(p);
// Send the message
Message msg = mHandler.obtainMessage(REPORT_MSG, mpsd);
mHandler.sendMessageDelayed(msg, 1*1000);
p.recycle();
}
mCallbacks.finishBroadcast();
}
Here is my Parecelable:
public class MPSData implements Parcelable{
public int int1;
public int int2;
public int int3;
public int int4;
public int int5;
public int int6;
public int int7;
public int
[android-developers] Flash for android
Hi I want adobe flash to be enabled in android, Does android support it , if so please help me out Thanks in advance Jyothi Swaroop Dantu --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Flash for android
I want adobe flash to be enabled in android, Does android support it , if so please help me out Flash is a proprietary technology owned by Adobe. Certain Android handset manufacturers license and ship some version of Flash, such as HTC does with the Hero. AFAIK, there is no downloadable version of Flash that can be applied to arbitrary Android devices the way you can download flash to PCs. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Recording WAV data from the /dev/msm_pcm_in device
Just for those interested: I was able to circumvent my problem by using the AudioRecord class ... On 4 sep, 15:51, Maarten Wijnants maarten.wijna...@gmail.com wrote: Hi all, When browsing the Android source code, I discovered the system/extras/ sound/playwav.c file which appears to contain code to directly access the Android audio capturing hardware. I converted the WAV recording code to an Android native library (.so file) which I linked to a Java implementation using JNI. When I run the code, I get a permission error. In particular, attempting to open the /dev/msm_pcm_in device returns a negative value. The open statement is as follows: int afd = open(/dev/msm_pcm_int, O_RDWR); Could this be due to a lack of root priviliges? If so, is there a possible solution? Kind regards, MaartenWijnants --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] can i use external fonts ?
Hi Dear, i need to use my external font .ttf file for button's text. can anybody help --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: can i use external fonts ?
i need to use my external font .ttf file for button's text. can anybody help http://developer.android.com/reference/android/graphics/Typeface.html then, call setTypeface() on your Button. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Android append 2 image source files
Hi All, Anybody tried to append 2 jpeg files in android? i.e: a.jpeg and b.jpeg sd be appended and sd give one c.jpeg image file consist of both images. Any idea? Thanks Isuru --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Just for test, Please ignore
#123*234*3 95452334049545233404 #2 #0 902*23*53901 123*234*3*3*8*8*8 #23#234#22#23 #23*23423*2344 adf9545233404dasfe9545233442 adf9545233404dasfe#23df adf9545233404 jxp...@motorola.com 9545233404 sdfsda9545233404 adf9545233404dasfe 9545233404 9545233404 9545233404sdf9545233404 123129545233404 234*23*238 sdfsda234*23*238 adf234*23*238dasfe 234*23*238 234*23*238 234*23*238*234*23*238 #23sdf#23 #23 sdfsda#23 adf#23dasfe #23 #23 #23#23 #23sdf#23 #239545233404 #23df9545233404 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Flash for android
AFAIK, there is no downloadable version of Flash that can be applied to arbitrary Android devices the way you can download flash to PCs. Which is funny. You can often dig into a sophisticated community ROM's (i.e. Cyanogen's) and extract certain applications and put them on your own handset. The legality and feasibility of this approach is a gray zone AFAIK but that might be ok for you. /Casper --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Problem in using remote service from other App
I found out the way. client should include aidl files in the project creating same package. Doing this above problem got solved but I'm facing one more problem. I'm sending custom object in callback, So I've implemented it using Parcelable. But client can not find the reference to this object , resulting following error 09-24 14:25:13.082: WARN/dalvikvm(1392): VFY: unable to find class referenced in signature (Lcom/sasken/dlna/dmcRemService/DeviceList;) On Sep 24, 11:30 am, Rahul Bhagwat rahul3...@gmail.com wrote: I’ve implemented remote service using aidl it is working fine if I’m using its service from same package. But If I tried to use the service from other application it gives me error as below 09-24 10:51:08.051: ERROR/dalvikvm(795): Could not find method com.sasken.dlna.dmcRemService.IRemDlnaService$Stub.asInterface, referenced from method com.sasken.TestDlnaApp.TestDlnaRemService $5.onServiceConnected 09-24 10:51:08.051: WARN/dalvikvm(795): VFY: unable to resolve static method 26: Lcom/sasken/dlna/dmcRemService/IRemDlnaService $Stub;.asInterface (Landroid/os/IBinder;)Lcom/sasken/dlna/ dmcRemService/IRemDlnaService; 09-24 10:51:08.063: WARN/dalvikvm(795): VFY: rejecting opcode 0x71 at 0x0002 09-24 10:51:08.063: WARN/dalvikvm(795): VFY: rejected Lcom/sasken/ TestDlnaApp/TestDlnaRemService$5;.onServiceConnected (Landroid/content/ ComponentName;Landroid/os/IBinder;)V 09-24 10:51:08.063: WARN/dalvikvm(795): Verifier rejected class Lcom/ sasken/TestDlnaApp/TestDlnaRemService$5; Pls suggest any solution --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: can i use external fonts ?
thanks On Thu, Sep 24, 2009 at 9:46 AM, Mark Murphy mmur...@commonsware.comwrote: i need to use my external font .ttf file for button's text. can anybody help http://developer.android.com/reference/android/graphics/Typeface.html then, call setTypeface() on your Button. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: IME Preference in LocaleText
Thanks, I have already done that. And I can see a menu item to enable my IME, it works fine. What I was trying to ask is how to add another menu item below it to show Keyboard Preferences (I have already implemented my preference screens, and I can launch it from the keyboard itself) Please see attached screenshot. (Turkish Keyboard) The keyboards in the emulator have this feature. On Wed, Sep 23, 2009 at 10:02 PM, Dianne Hackborn hack...@android.comwrote: Just write your own IME: http://developer.android.com/reference/android/inputmethodservice/InputMethodService.html There is a sample code for one included in the SDK, and I am pretty sure there some developers have put up on market. 2009/9/23 Bahadır Yağan bahadir.ya...@gmail.com Hello All, Is there a way to add my IME Preferences to the LocaleText menu, just like the Latin and Pinyin IME's. Or is this restricted to the keyboards that ship with the platform? Many thanks -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Bahadır Yağan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~--- attachment: enable_2.png
[android-developers] Please Help Urgent: Get active context dynamically of an application
I posted this questions twice. I will really appreciate your help. Am I asking very basic or vice versa? Or it is not possible in Android. Please help. On Fri, Sep 11, 2009 at 3:09 PM, Atif Gulzar atif.gul...@gmail.comwrote: Hi, How can get the active context of an application? The scenario is, I have an AsyncTask inside an activity_A. And on successful completion (means in onPostExecute) of this AsyncTask I want to show a dialog (AlertDialog.Builder builder = new AlertDialog.Builder(*Activity_A.this*);) But in the meanwhile(before completing this AsyncTask) if the application is moved to another activity_B. The above dialog context will not be the current Context so it will through an Exception. So is it possible to get the active Context dianamically? Thanks -- Best Regards, Atif Gulzar I Unicode, ɹɐzlnƃ ɟıʇɐ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 display Dialog Box without showing the Activity!
Hi, I want to display Dialog Box when the application is launched before loading and launching the activity. or you can say I want to show the dialog on launcher after the launch of my application. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Problem in using remote service from other App
Again I got the solution for above problem. If you are using custom object passing from service to client , implemented using Parcelable, you have to provide source code of object to client. On Sep 24, 2:08 pm, Rahul Bhagwat rahul3...@gmail.com wrote: I found out the way. client should include aidl files in the project creating same package. Doing this above problem got solved but I'm facing one more problem. I'm sending custom object in callback, So I've implemented it using Parcelable. But client can not find the reference to this object , resulting following error 09-24 14:25:13.082: WARN/dalvikvm(1392): VFY: unable to find class referenced in signature (Lcom/sasken/dlna/dmcRemService/DeviceList;) On Sep 24, 11:30 am, Rahul Bhagwat rahul3...@gmail.com wrote: I’ve implemented remote service using aidl it is working fine if I’m using its service from same package. But If I tried to use the service from other application it gives me error as below 09-24 10:51:08.051: ERROR/dalvikvm(795): Could not find method com.sasken.dlna.dmcRemService.IRemDlnaService$Stub.asInterface, referenced from method com.sasken.TestDlnaApp.TestDlnaRemService $5.onServiceConnected 09-24 10:51:08.051: WARN/dalvikvm(795): VFY: unable to resolve static method 26: Lcom/sasken/dlna/dmcRemService/IRemDlnaService $Stub;.asInterface (Landroid/os/IBinder;)Lcom/sasken/dlna/ dmcRemService/IRemDlnaService; 09-24 10:51:08.063: WARN/dalvikvm(795): VFY: rejecting opcode 0x71 at 0x0002 09-24 10:51:08.063: WARN/dalvikvm(795): VFY: rejected Lcom/sasken/ TestDlnaApp/TestDlnaRemService$5;.onServiceConnected (Landroid/content/ ComponentName;Landroid/os/IBinder;)V 09-24 10:51:08.063: WARN/dalvikvm(795): Verifier rejected class Lcom/ sasken/TestDlnaApp/TestDlnaRemService$5; Pls suggest any solution- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Google Maps Exception? : cross-loader access from pre-verified class
It works after updating to 1.6SDK from 1.5. 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] How to capture audio data from mic into a buffer?
I am working on a packet switched network. I want to capture the audio data from mic into a buffer at a desired sample rate. How can I capture the audio data from mic into a buffer instead of a file? Also how can I control the audio capture rate as per the desired sample rate? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 display Dialog Box without showing the Activity!
There might be a better way, but this is how I do it: - assign an ID to the root layout of your activity, and set it to invisible - do showDialog in the onCreate method of your activity - in onDismissDialog of your activity, do rootLayout.setVisibility (View.VISIBLE) You get a black screen behind the dialog though. Guess you could fiddle with your activity background (e.g. transparent) to avoid this. Lee On Sep 24, 10:33 am, Abdul Mateen abmat...@gmail.com wrote: Hi, I want to display Dialog Box when the application is launched before loading and launching the activity. or you can say I want to show the dialog on launcher after the launch of my application. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Flash for android
I have no HTC hero. Did anyone try Adobe flash on it? If I remember well, Android webkit supports windows-less plugin only. Was this improved? Thanks! On Thu, Sep 24, 2009 at 4:26 PM, Mark Murphy mmur...@commonsware.com wrote: I want adobe flash to be enabled in android, Does android support it , if so please help me out Flash is a proprietary technology owned by Adobe. Certain Android handset manufacturers license and ship some version of Flash, such as HTC does with the Hero. AFAIK, there is no downloadable version of Flash that can be applied to arbitrary Android devices the way you can download flash to PCs. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to display Dialog Box without showing the Activity!
hmm thank you! - assigning an ID to root layout and setting it to invisible fine! works - but can you tell me how do I set the background of activity to be transparent there is no attribute in Manifest as background! On Thu, Sep 24, 2009 at 4:46 PM, Lee lee.wil...@googlemail.com wrote: There might be a better way, but this is how I do it: - assign an ID to the root layout of your activity, and set it to invisible - do showDialog in the onCreate method of your activity - in onDismissDialog of your activity, do rootLayout.setVisibility (View.VISIBLE) You get a black screen behind the dialog though. Guess you could fiddle with your activity background (e.g. transparent) to avoid this. Lee On Sep 24, 10:33 am, Abdul Mateen abmat...@gmail.com wrote: Hi, I want to display Dialog Box when the application is launched before loading and launching the activity. or you can say I want to show the dialog on launcher after the launch of my application. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: can i use external fonts ?
I don't remember exactly since I do not have my laptop with me but you have to copy the font file inside res/raw/ You can then load the file with something like getResource(path) If you still have an issu just wrote it and I will copy-paste my code tonight at home. C. On 24 sep, 11:19, Zeeshan Muhammad genx...@gmail.com wrote: thanks On Thu, Sep 24, 2009 at 9:46 AM, Mark Murphy mmur...@commonsware.comwrote: i need to use my external font .ttf file for button's text. can anybody help http://developer.android.com/reference/android/graphics/Typeface.html then, call setTypeface() on your Button. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books:http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] How to launch my app if some one browses any xml file
HI all, I want your help for my app. The following is my new requirement. I have written a rss reader app. Now my requirement is to launch the app when we browse any xml/rss link. I mean if I type the xml/rss link in the phone browser, then instead of showing the content, my app should be launched. can you please suggest me how to achieve it? Thanks, Manoj. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Join here
pls join this group http://groups.google.com/group/mobile-application-developers -- Thanks Regards Sasikumar.S --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Just for test, Please ignore
There are test groups for testing. On Sep 24, 10:58 am, Burne Xu burn...@gmail.com wrote: #123*234*3 95452334049545233404 #2 #0 902*23*53901 123*234*3*3*8*8*8 #23#234#22#23 #23*23423*2344 adf9545233404dasfe9545233442 adf9545233404dasfe#23df adf9545233404 jxp...@motorola.com 9545233404 sdfsda9545233404 adf9545233404dasfe 9545233404 9545233404 9545233404sdf9545233404 123129545233404 234*23*238 sdfsda234*23*238 adf234*23*238dasfe 234*23*238 234*23*238 234*23*238*234*23*238 #23sdf#23 #23 sdfsda#23 adf#23dasfe #23 #23 #23#23 #23sdf#23 #239545233404 #23df9545233404 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 launch my app if some one browses any xml file
On Thu, Sep 24, 2009 at 5:00 PM, manoj manojkumar.m...@gmail.com wrote: HI all, I want your help for my app. The following is my new requirement. I have written a rss reader app. Now my requirement is to launch the app when we browse any xml/rss link. I mean if I type the xml/rss link in the phone browser, then instead of showing the content, my app should be launched. I think wat u r speakin abt is wat a plugin can do. I'm not sure if plugin development is even possible for android's browser. But wat u can try is have an intent-filer in your manifest consisting of action ACTION_VIEW and content-type application/xml. But 'm not very sure tat it'd work. U could chk its workin by using a file-browser(like the OI file manager) app, trying to view a xml/rss file stored in ur phone/sdcard. can you please suggest me how to achieve it? Thanks, Manoj. -- Regards, Sujay Jonathan Swifthttp://www.brainyquote.com/quotes/authors/j/jonathan_swift.html - May you live every day of your life. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: memory leak in activity
Hi rukiman, The best way to determine what is wrong in your scenario is taking some heap dumps and analysing them with MAT, for example. Markus Kohler's blog have a good tutorial to do this: http://kohlerm.blogspot.com/2009/04/analyzing-memory-usage-off-your-android.html This Activity Leak is common when some reference to Context remains on memory after the Activity destruction. Look for some static reference to it (its just a guess) Regards, Felipe Silveira On Thu, Sep 24, 2009 at 3:40 AM, rukiman ruksh...@optushome.com.au wrote: In my app activity A creates activity B, however when the back key is pressed it goes back to activity A. This is a simplified version of my application. I would expect memory to be reclaimed when going back to Activity A. Going to activity B allocates more memory. I am using dumpsys meminfo to get the allocated kbs. How can I easily tell what memory is creeping? I do not keep any references to activity B. I know about the ddms allocation tracker, but wondering if there is a more better tool to figure this out. I read somewhere about someone during a heap dump. How do I do that? -- Felipe Silveira Engenharia da Computação Universidade Federal de Itajubá http://www.felipesilveira.com.br MSN: felipeuni...@hotmail.com Skype: fsunifei - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 access storage by using API?
On Sep 24, 3:15 am, bluestar bluestar8...@gmail.com wrote: If I want to read/write external storage, like usb drive, does Android provide this feature to do? Not usb drives. Current android phones are usb devices which can only talk to usb hosts, not to other usb devices such as usb drives. Or how do using Google API to read/write SDcard on Mobile? Where to get sample code for this goal? You use normal java file access methods. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: ListView....
You know - I believe that would work quite nicely... When I saw the name Spinner I assumed (Yes, I know what that means but in this case only the Me part applies!) that it was some sort of thing that iterated between a few different values before looping back to the beginning... On Thu, Sep 24, 2009 at 1:07 AM, amit amitkee...@gmail.com wrote: Does a Spinner take care of your requirement ? A spinner is not a scrollable list like a list activity but it does show you a drop down list. http://developer.android.com/guide/samples/ApiDemos/src/com/example/android/apis/view/Spinner1.html On Sep 22, 7:43 pm, furby wookie...@gmail.com wrote: Why does this type of thing always end up being so difficult? I want to have a scrolling list on the screen. Very simple... Except that the Android SDK seems to require that list to be a listview which is implemented in a completely different way from other programming languages... (Slight rant following, skip to the bottom to see my question, sorry...) Why is it so hard? Why can't I just say Here's a listview on the page and there is a method for adding options onto it and I'll iterate through my result set to add them? My question is simple - is there a simple way to use lists in Android? Or does one have to define entire screens every time just to display a list? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 save a canvas to disk
Hi,
I made up the following to demonstrate what I meant.
In this example when you press the trackball/dpad center button the
view is written to a png file and also set as the wallpaper.
You can change it to save as jpeg file etc.
Hope that helps.
Regards
/
package com.testSaveView;
import android.app.Activity;
import android.os.Bundle;
import java.io.FileOutputStream;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
public class testSaveView extends Activity
{
SomeView sv = null;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
sv = new SomeView(this);
setContentView( sv );
}
@Override
public boolean onKeyDown( int keyCode, KeyEvent event)
{
switch( event.getKeyCode() )
{
case KeyEvent.KEYCODE_DPAD_CENTER:
if ( sv != null )
{
saveView( sv );
return true;
}
default:
}
return super.onKeyDown( keyCode, event );
}
private void saveView( View view )
{
Bitmap b = Bitmap.createBitmap( view.getWidth(), view.getHeight
(), Bitmap.Config.ARGB_);
Canvas c = new Canvas( b );
view.draw( c );
FileOutputStream fos = null;
try {
fos = new FileOutputStream( /sdcard/some_view_image_
+ System.currentTimeMillis() + .png );
if ( fos != null )
{
b.compress(Bitmap.CompressFormat.PNG, 100, fos );
fos.close();
}
setWallpaper( b );
} catch( Exception e )
{
Log.e(testSaveView, Exception: + e.toString() );
}
}
class SomeView extends View
{
public SomeView( Context context )
{
super( context );
}
public void onDraw( Canvas canvas )
{
canvas.drawARGB(0x80, 0xff, 0, 0 );
Paint paint = new Paint();
paint.setColor(Color.BLUE);
paint.setTextSize( 48 );
canvas.drawText(...Some view..., 10, canvas.getHeight() / 2,
paint);
}
}
}
//
the manifest -
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=com.testSaveView
android:versionCode=1
android:versionName=1.0
application android:icon=@drawable/icon android:label=@string/
app_name
activity android:name=.testSaveView
android:label=@string/app_name
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
/application
uses-sdk android:minSdkVersion=3 /
uses-permission android:name=android.permission.SET_WALLPAPER/
uses-permission
/manifest
On Sep 23, 7:12 pm, limtc thyech...@gmail.com wrote:
Mmm... I don't quite understand. The link you sent is the
documentation for View?
If I have a new canvas, what happened to the canvas in onDraw? And
when should I call view.draw(canvas)?
Do you have any sample codes? Appreciated.
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[android-developers] Re: Hmm... at last ADC2 is out of our way ... tell about your app and experience
Name: Tennis Math Category: Misc Website: http://www.tennis-math.com/ Tennis Math is a free tennis scoring and statistics software for Android. We have designed it for tennis players, coaches or anyone interested in analyzing of the strong and weak points of their tennis. 2009/9/24 sheik sheik...@gmail.com: Name : iCommuteLess Track commutes, Save time Category : Lifestyle By: Uttara Infosolutions Website :http://www.commuteless.appspot.com/ Description : iCommuteLess is an application to track your daily commutes. Based on commutes, the application has intelligence built-in to give users intuitive feedback that can help them in saving time! Features : iCommuteLess tries to answer the following questions: How much time do I spend commuting? How much time do I spend in traffic? Which route should I take for a given time? Should I leave 15 mins early or 15 mins later? How is my commuting performance? it also includes AutoStart, RouteSuggest and RouteTrace features! To know more visit : http://www.commuteless.appspot.com/ To view screen shots visit http://www.androlib.com/android.application.com-uttara-and-icommute_less-qBpm.aspx regards Sheik Ahmed On Sep 22, 7:34 pm, cooolmagic cooolma...@gmail.com wrote: CubeWorks Category - Productivity/Tools CubeWorks is a productivity tool that was created with the realization that completing a task often requires information from more than one source. It displays a cube containing six applications at a time, one on each cube face. This allows a user to access multiple sources quickly, helps them visualize the information and makes navigation easier. More info about app here -http://cubeworksmobile.com After Power Manager and Toggle Settings, we wanted to do something different this time. And we came up with an idea of a cube with various inter-connected apps on it. Developing CubeWorks was really challenging, mainly because of tight deadline and all the great features we wanted to include in this short time. Android's incomplete support of OpenGL made it even harder. But at last we were able to finish it well before final deadline. -abhi On Sep 1, 10:41 am, Lout lout.r...@googlemail.com wrote: While you developers relax... would you mind sharing what apps to expect through this challenge.. and anything else you wish to share aboutADC2submissions... well anything including the fact: 'thank God, no more sleep less nights'! Am collecting information about the challenge (ADC2) for a news article as am with cnet (and AP). Pitch your app if you have already published or would soon publish on the market too. Your app name and description, web link if any, experience withADC2, ... anything would be useful for our article(s). And do you feel that there would have been more submissions than in ADC1? Is the competition going to be tougher or less profound as you were allowed to put up apps not published before 1st Aug only? Do you think that all apps that didn't try for ADC1 should have had a chance? Congratulations on your submissions while you wait for the next phase. Thanks, Lout Reilly ps: Moderators we request you to let this through so that you too get some feedback. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 display Dialog Box without showing the Activity!
You could have a look at different themes e.g. android:theme=@android:style/Theme.Light.Panel (but that one doesn't have a title bar) You could try switching back to a normal theme afterwards, think it's Context.setTheme. Lee On Sep 24, 11:54 am, Abdul Mateen abmat...@gmail.com wrote: hmm thank you! - assigning an ID to root layout and setting it to invisible fine! works - but can you tell me how do I set the background of activity to be transparent there is no attribute in Manifest as background! On Thu, Sep 24, 2009 at 4:46 PM, Lee lee.wil...@googlemail.com wrote: There might be a better way, but this is how I do it: - assign an ID to the root layout of your activity, and set it to invisible - do showDialog in the onCreate method of your activity - in onDismissDialog of your activity, do rootLayout.setVisibility (View.VISIBLE) You get a black screen behind the dialog though. Guess you could fiddle with your activity background (e.g. transparent) to avoid this. Lee On Sep 24, 10:33 am, Abdul Mateen abmat...@gmail.com wrote: Hi, I want to display Dialog Box when the application is launched before loading and launching the activity. or you can say I want to show the dialog on launcher after the launch of my application. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] ACTION_GET_CONTENT and Gallery
My app takes a picture and stores it either on the flash card or in the MediaStore. When retreiving the gallery content with an ACTION_GET_CONTENT intent doesn't show the new picture in either case. However, after switching the phone off and on again, they do show up. How do I force the Gallery to show my new pic? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] GC question.
I have a simple question, in my ctivity i define a static private as so: private final FileFetcher ff = new FileFetcher(); what happens when this activity is destroyed, is the reference to the FileFetcher completly gone, and can everything be marked for GC? Or would it better to write private FileFetcher ff; and the in my onCreate instantiate the FileFetcher and nullify it in the onDestroy method? Jiri --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to display Dialog Box without showing the Activity!
Thank You, I found a way by either android:theme=@android:style/Theme.Translucent Or android:theme=@android:style/Theme.Theme_Dialog On Thu, Sep 24, 2009 at 7:49 PM, Lee lee.wil...@googlemail.com wrote: You could have a look at different themes e.g. android:theme=@android:style/Theme.Light.Panel (but that one doesn't have a title bar) You could try switching back to a normal theme afterwards, think it's Context.setTheme. Lee On Sep 24, 11:54 am, Abdul Mateen abmat...@gmail.com wrote: hmm thank you! - assigning an ID to root layout and setting it to invisible fine! works - but can you tell me how do I set the background of activity to be transparent there is no attribute in Manifest as background! On Thu, Sep 24, 2009 at 4:46 PM, Lee lee.wil...@googlemail.com wrote: There might be a better way, but this is how I do it: - assign an ID to the root layout of your activity, and set it to invisible - do showDialog in the onCreate method of your activity - in onDismissDialog of your activity, do rootLayout.setVisibility (View.VISIBLE) You get a black screen behind the dialog though. Guess you could fiddle with your activity background (e.g. transparent) to avoid this. Lee On Sep 24, 10:33 am, Abdul Mateen abmat...@gmail.com wrote: Hi, I want to display Dialog Box when the application is launched before loading and launching the activity. or you can say I want to show the dialog on launcher after the launch of my application. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Using Picasa Web Albums Data API in Android
You can use httpclient to access any api. On Sep 24, 10:00 am, Raman raman86...@gmail.com wrote: I do not want to use an existing Activity for Picasa related tasks, like showing the Picasa albums and creating new albums. Rather I want to develop a new application where it would directly interact with Picasa without a third application coming in between. May be, you would have heard of Picasa Web Data API. I want to use them. I know that using them in a normal PC application, I can directly interact with Picasa Server. Now, I want to use the same with 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: Please Help Urgent: Get active context dynamically of an application
Your question is no more 'urgent' than anyone elses. Please respect etiquette and only post questions once. On Sep 24, 5:22 am, Atif Gulzar atif.gul...@gmail.com wrote: I posted this questions twice. I will really appreciate your help. Am I asking very basic or vice versa? Or it is not possible in Android. Please help. On Fri, Sep 11, 2009 at 3:09 PM, Atif Gulzar atif.gul...@gmail.comwrote: Hi, How can get the active context of an application? The scenario is, I have an AsyncTask inside an activity_A. And on successful completion (means in onPostExecute) of this AsyncTask I want to show a dialog (AlertDialog.Builder builder = new AlertDialog.Builder(*Activity_A.this*);) But in the meanwhile(before completing this AsyncTask) if the application is moved to another activity_B. The above dialog context will not be the current Context so it will through an Exception. So is it possible to get the active Context dianamically? Thanks -- Best Regards, Atif Gulzar I Unicode, ɹɐzlnƃ ɟıʇɐ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: GC question.
Hi Jiri, Static references remains on memory until the process where your activity is running is destroyed. So, in order to avoid memory leaks, point the reference to null in onDestroy() Regards, Felipe Silveira On Thu, Sep 24, 2009 at 10:58 AM, Jiri jiriheitla...@googlemail.com wrote: I have a simple question, in my ctivity i define a static private as so: private final FileFetcher ff = new FileFetcher(); what happens when this activity is destroyed, is the reference to the FileFetcher completly gone, and can everything be marked for GC? Or would it better to write private FileFetcher ff; and the in my onCreate instantiate the FileFetcher and nullify it in the onDestroy method? Jiri -- Felipe Silveira Engenharia da Computação Universidade Federal de Itajubá http://www.felipesilveira.com.br MSN: felipeuni...@hotmail.com Skype: fsunifei - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: GC question.
Actually, the OP's example is final, not static. Final references cannot be pointed to null, as they cannot be modified. However, they are also not static, so they should be garbage collected once the containing object (an activity in this case) itself is garbage collected. Static references remains on memory until the process where your activity is running is destroyed. So, in order to avoid memory leaks, point the reference to null in onDestroy() Regards, Felipe Silveira On Thu, Sep 24, 2009 at 10:58 AM, Jiri jiriheitla...@googlemail.com wrote: I have a simple question, in my ctivity i define a static private as so: private final FileFetcher ff = new FileFetcher(); what happens when this activity is destroyed, is the reference to the FileFetcher completly gone, and can everything be marked for GC? Or would it better to write private FileFetcher ff; and the in my onCreate instantiate the FileFetcher and nullify it in the onDestroy method? -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Android append 2 image source files
What is 'append'? Two images stitched together? One on the right, the other on the left? Or one above the other? Or one merged inside the other (overlay) What if they are of different size? You have to be more specific about what you ask :) On Sep 24, 4:51 am, Isuru danagalle iisuru@gmail.com wrote: Hi All, Anybody tried to append 2 jpeg files in android? i.e: a.jpeg and b.jpeg sd be appended and sd give one c.jpeg image file consist of both images. Any idea? Thanks Isuru --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 save a canvas to disk
Thanks!
I think the part that I am confused is that I never used view.draw
(canvas) code in my program so I don't know when to call it... at this
moment, says I wanted to clear a screen, this is my code in the view:
public void clearScreen() {
gradient = false;
dots.clear();
invalidate(); // this will call the onDraw and pass in the
canvas
}
so I replace invalidate() by draw(canvas)?
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[android-developers] Switch case on String
Can I do a switch(String), case (compare with other string) and how? I am trying to compare string results and perform actions... Thanks, Abhi --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 suggest Dev.android guide updates
I have noticed a few minor things in the devguide that could be updated, debugging and android device on Jaunty Jackalope for instance. Is there a manner to submit recommendations to these pages? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 add external static libraries to Android.mk?
Hi, I have a few pre-compiled static libraries,*.a files.How to add them in Android.mk file?Finally i have to get a .so file . Here is the Android.mk file I am having: ** LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) LOCAL_MODULE := abc LOCAL_SRC_FILES := display.c include $(BUILD_STATIC_LIBRARY) include $(CLEAR_VARS) LOCAL_PREBUILT_LIBS := lib1.a lib2.a lib3.a include $(BUILD_MULTI_PREBUILT) include $(CLEAR_VARS) LOCAL_MODULE :=pqr LOCAL_SRC_FILES := pqr_jni.c LOCAL_STATIC_LIBRARIES = libabc lib1 lib2 lib3 include $(BUILD_SHARED_LIBRARY) ** But i get error like: make: *** No rule to make target `out/apps/app_name/android-1-5-arm/ lib1', needed by `out/apps/app_name/android-1-5-arm/pqr.so'. Stop What changes should i make in Android.mk? Please respond. Thanks in advance. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Keystore tampered with or password incorrect
I had the same problem. It happened right around the time I updated to the 1.5 SDK. I also updated Java around the same time. I don't know if either of those had anything to do with it but something happened. I tried for a day or so to figure out how to salvage the keystore but ended up just deleting it and creating a new one. This lead to big problems when updating apps in the Android Market. It won't let you upload an update that has been signed with a different certificate. That's what I'm dealing with now. On Sep 23, 9:40 pm, rde8026 rde8...@gmail.com wrote: Hello, I'm having an issue with my keystore. i crated it a while back and now I want to provide an update. I know I'm providing the correct password but I keep getting the error message that says the keystore has been tampered with or the password is incorrect... Is it possible to generate a new keystore? Has anyone else seen this issue? Is there a way I can fix thisany guidance would be awesome.. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 suggest Dev.android guide updates
I have noticed a few minor things in the devguide that could be updated, debugging and android device on Jaunty Jackalope for instance. Is there a manner to submit recommendations to these pages? Just filing an issue at http://b.android.com. -- Mark Murphy (a Commons Guy) http://commonsware.com Android App Developer Books: http://commonsware.com/books.html --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] 关于eclipse和A DT的问题
各位： 今天解压了eclipse以后添加ADT0.9.1，结果却不能用，创建project的菜单里边不能创建android的project，只好又找到0.8.0的也放了进去才可以。 还有，performance-- android众SDK Location选择android-sdk-windows-1.5_r3提示Could not find D:\Program Files\ec...dk-windows-1.5_r3\tools\aapt.exe! 是不是ADT和SDK升级时候都必须有老的版本才行？ Thanks Muchly --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to use hardware acceleration in OpenGL ES
If I use the line
mView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_HARDWARE);
It just shows a black screen! The only type that seems to work is the
GPU type and it's pretty slow.
On Sep 24, 3:15 am, String sterling.ud...@googlemail.com wrote:
Take a look at this thread:
http://groups.google.com/group/android-developers/browse_thread/threa...
First, it gives some baseline FPS results from the APIDemos which you
can use for comparison.
Second, it mentions some specific issues (and a solution) which may be
applicable to you.
String
On Sep 24, 5:09 am, LemonDev lem...@gmail.com wrote:
i have download your demo, and run at approximate 14FPS.
as methioned in you posts
at(http://www.javagaming.org/index.php/topic,20910.0.html
) , there is someone run you demo on Hero at 60 FPS ?
maybe i should borrow the phone and verify the result, if it is real ,
i have to contact HuaWei.
On 9月24日, 上午11时00分, CraigsRace craig...@gmail.com wrote:
It sounds like the HuaWei has the same problem as the Samsung,
however, I am no hardware expert. You'd need to contact HuaWei and
ask them why it returns the Android PixelFlinger instead of the GPU
when requesting the GL Renderer. Or maybe someone from Google has
some insite into this?
On Sep 24, 12:15 pm, LemonDev lem...@gmail.com wrote:
no, not samsung, but a device from T-Mobile manufactured by HuaWei .
Log.v(, gl.glGetString(GL10.GL_RENDERER));
i get Android PixelFlinger 1.0 which is the same as emulator and
also same as
your samsung i7500 . that is the problem.
this.getHolder().setType(SurfaceHolder.SURFACE_TYPE_HARDWARE);
this call does a help to render faster a bit . from 10 to 14 FPS .
On 9月23日, 下午5时32分, CraigsRace craig...@gmail.com wrote:
I've heard the Samsung i7500 has a bug where it doesn't use the GPU.
Is that the phone you are using?
It is discussed
here:http://www.javagaming.org/index.php/topic,20910.0.html
In short, if you call Log.v(, gl.glGetString(GL10.GL_RENDERER));
On the HTC phones, it says Q3Dimension MSM7500 01.02.08 0 4.0.0,
while on the Samsung (and Android Emulator) it says Android
PixelFlinger 1.0.
On Sep 23, 6:58 pm, LemonDev lem...@gmail.com wrote:
i draw a cube with two sides textured(320*430 png) and let it rotate
between the two sides, but it's sad to get a 16 FPS on emulator and
9
FPS on the real phone. i don't known whether i have used the
hardware
acceleration on my phone.
so i tried many parameters in OpenGLES ,finally i found i can set
a
value in my CubeView(inherit from GLSurfaceView )'s constructor ,
public CubeView(Context context)
{
super(context);
this.getHolder().setType(SurfaceHolder.SURFACE_TYPE_HARDWARE);
//
here is the crucial line
mRender = new CubeRender(this);
this.setRenderer(mRender);
}
setType with the value SURFACE_TYPE_HARDWARE can improve the OpenGL
rendering speed, and i get a rate of 14FPS on real phone, but has
no
effect on emulator( i guess emulator didn't use hardware to render)
but the 14FPS also is not enough for me , 18 -- 20 may be
acceptable . the qualcomm demo neocore can render a complex arena
on
25-27 FPS in my phone.
so what's the problem with me, is there another ways to use the
hardware acceleration in OpenGL ES .
my phone has a cell of qualcomm MSM7201A with a hardware
acceleration.- Hide quoted text -
- Show quoted text -
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[android-developers] Get Telephony Country code
Hello, I need to retrieve country info from the device. And i found the following methods to retrieve that info: android.telephony.TelephonyManager.getNetworkCountryIso() android.telephony.TelephonyManager.getSimCountryIso() I need to know if this ISO refers to: ISO 3166-1 alfa-2 country code specification or what other ISO is using. Also what's the difference between those to functions? 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: IME Preference in LocaleText
You need to specify the settings activity in your meta-data. You can look at the LatinIME code as an example. 2009/9/24 Bahadır Yağan bahadir.ya...@gmail.com Thanks, I have already done that. And I can see a menu item to enable my IME, it works fine. What I was trying to ask is how to add another menu item below it to show Keyboard Preferences (I have already implemented my preference screens, and I can launch it from the keyboard itself) Please see attached screenshot. (Turkish Keyboard) The keyboards in the emulator have this feature. On Wed, Sep 23, 2009 at 10:02 PM, Dianne Hackborn hack...@android.comwrote: Just write your own IME: http://developer.android.com/reference/android/inputmethodservice/InputMethodService.html There is a sample code for one included in the SDK, and I am pretty sure there some developers have put up on market. 2009/9/23 Bahadır Yağan bahadir.ya...@gmail.com Hello All, Is there a way to add my IME Preferences to the LocaleText menu, just like the Latin and Pinyin IME's. Or is this restricted to the keyboards that ship with the platform? Many thanks -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: IME Preference in LocaleText
Or the doc is here: http://developer.android.com/reference/android/R.styleable.html#InputMethod On Thu, Sep 24, 2009 at 9:15 AM, Dianne Hackborn hack...@android.comwrote: You need to specify the settings activity in your meta-data. You can look at the LatinIME code as an example. 2009/9/24 Bahadır Yağan bahadir.ya...@gmail.com Thanks, I have already done that. And I can see a menu item to enable my IME, it works fine. What I was trying to ask is how to add another menu item below it to show Keyboard Preferences (I have already implemented my preference screens, and I can launch it from the keyboard itself) Please see attached screenshot. (Turkish Keyboard) The keyboards in the emulator have this feature. On Wed, Sep 23, 2009 at 10:02 PM, Dianne Hackborn hack...@android.comwrote: Just write your own IME: http://developer.android.com/reference/android/inputmethodservice/InputMethodService.html There is a sample code for one included in the SDK, and I am pretty sure there some developers have put up on market. 2009/9/23 Bahadır Yağan bahadir.ya...@gmail.com Hello All, Is there a way to add my IME Preferences to the LocaleText menu, just like the Latin and Pinyin IME's. Or is this restricted to the keyboards that ship with the platform? Many thanks -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Get active context dynamically of an application
There is no such concept as an active context. You need to explicitly pass the context you want to use to where you want it used. On Thu, Sep 24, 2009 at 12:53 AM, Atif Gulzar atif.gul...@gmail.com wrote: bump. Thanks :) -- Best Regards, Atif Gulzar I Unicode, ɹɐzlnƃ ɟıʇɐ On Fri, Sep 11, 2009 at 3:09 PM, Atif Gulzar atif.gul...@gmail.comwrote: Hi, How can get the active context of an application? The scenario is, I have an AsyncTask inside an activity_A. And on successful completion (means in onPostExecute) of this AsyncTask I want to show a dialog (AlertDialog.Builder builder = new AlertDialog.Builder(*Activity_A.this*);) But in the meanwhile(before completing this AsyncTask) if the application is moved to another activity_B. The above dialog context will not be the current Context so it will through an Exception. So is it possible to get the active Context dianamically? Thanks -- Best Regards, Atif Gulzar I Unicode, ɹɐzlnƃ ɟıʇɐ -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How can I get Activity object from Intent object or something else
You can't do this on production devices. It might be more productive if you describe more about what you are trying to accomplish, rather than how you are getting there. On Thu, Sep 24, 2009 at 12:38 AM, HandsomeboyIT handsomebo...@gmail.comwrote: So, There is only one remain method that using ADB deamon on devices/ emulator to keep track of other applications's informations. Now I can start ADBD service using adb shell service , port forward and telnet command to connect to adbd and get informations. But there is another problem in this situation is that we must set ro.secure property to 0. This property is 0 on emulator but 1 on real devices; and I can not change to 0 on real devices. Is anybody know anything about this ??? On Sep 23, 5:32 pm, Mark Murphy mmur...@commonsware.com wrote: Perhap it no way to continue my work... I just write 1 application that keep track of others. Generally, that sort of application is difficult on Android. You can use the PackageManager and related APIs to find out what else is on the device, and you can use public APIs made available by the other applications. Other than that, each application is protected from the others. -- Mark Murphy (a Commons Guy)http://commonsware.com Android App Developer Books:http://commonsware.com/books.html -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: How to force soft keyboard to be visible?
How about no time to get into long involved discussions. On Wed, Sep 23, 2009 at 11:51 AM, Mike Collins mike.d.coll...@gmail.comwrote: Should I take the lack of reply as not an interesting question, no idea or we're checking/thinking? I would like to have some ammunition when I go up against my QA people to explain this uncontrolled behavior. tia, mike -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: AsyncTask doesn't work with WebView (was Re: long-running loadUrl() JavaScript with a callback)
I figured this out - I violated the The task instance must be created on the UI thread rule stated in the Reference. On Sep 22, 8:47 pm, Miguel Paraz mpa...@gmail.com wrote: On Sep 21, 6:11 pm, Mark Murphy mmur...@commonsware.com wrote: I made an example that sleeps inside the Runnable. The entire WebView becomes unresponsive! What is the proper way (if any) of implementing a long-running JavaScript call? Everything is fine except for sleeping in the Runnable. The Runnable is run on the UI thread -- sleeping on the UI thread, like sleeping on the job, is not a good idea. If you want something that will run for a long time, use a background thread, perhaps in the form of an AsyncTask. Thanks for the tip. I forgot that the Handler executes Runnables on the UI thread. I thought instead that it was like an Executor. Is it safe to call loadUrl() from multiple threads? I have not tried it, but I doubt it. If you use AsyncTask, do your loadUrl() in onPostExecute(). I found that loadUrl() is not safe to be called using AsyncTask. onPostExecute() is not called by the main thread, but by WebViewCoreThread. This breaks if a text box is in use, which needs to run in main. The solution is to manually use a Handler. 09-22 20:01:19.943: ERROR/AndroidRuntime(768): Uncaught handler: thread WebViewCoreThread exiting due to uncaught exception 09-22 20:01:20.113: ERROR/AndroidRuntime(768): android.view.ViewRoot $CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views. 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewRoot.checkThread(ViewRoot.java:2440) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewRoot.invalidateChild(ViewRoot.java:522) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewRoot.invalidateChildInParent(ViewRoot.java:540) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewGroup.invalidateChild(ViewGroup.java:2332) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.View.invalidate(View.java:4437) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.View.onFocusChanged(View.java:2428) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.widget.TextView.onFocusChanged(TextView.java:6211) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.widget.AutoCompleteTextView.onFocusChanged (AutoCompleteTextView.java:767) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.View.clearFocusForRemoval(View.java:2346) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewGroup.removeViewInternal(ViewGroup.java:2034) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewGroup.removeViewInternal(ViewGroup.java:2027) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.view.ViewGroup.removeView(ViewGroup.java:1975) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.webkit.TextDialog.remove(TextDialog.java:395) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.webkit.WebView.clearTextEntry(WebView.java:1374) 09-22 20:01:20.113: ERROR/AndroidRuntime(768): at android.webkit.WebView.loadUrl(WebView.java:1116) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 update expandable view when adapter's data changed
1. What can I do to replace empty view with list view? Ok, I've realized, that it is needed to requery cursor before calling notifyDataSetChanged method of adapter. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Sampling data from the internal Mic, and from a headset Mic.
This turned out to be a non-problem. The audio data stream comes from the headset Mic just fine. What confused me was the relative levels between the two. On Sep 23, 10:42 am, Julian Bunn jjb...@gmail.com wrote: My app takes audio samples from the Mic, and processes them. The app works fine with the internal Mic, but as soon as I plug in a headset, I seem to lose the Mic signal: I still receive data, but it is quiet. The headset is functioning correctly, because it works fine for e.g. phone calls. This suggests to me that my app is not doing something it should :-) I'm wondering if I need to do something in my code to change from receiving samples from the internal Mic to receiving them from the headset - but it seems a bit far-fetched. This is with Cupcake 1.5 on an ADP1, radio 2.22.19.26I I'd be most grateful for any advice/suggestions. Thanks, Julian --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Switch case on String
No, you can't. In Java we don't have switch with Strings. Regards, Felipe Silveira On Thu, Sep 24, 2009 at 11:56 AM, Abhi abhishek.r.sha...@gmail.com wrote: Can I do a switch(String), case (compare with other string) and how? I am trying to compare string results and perform actions... Thanks, Abhi -- Felipe Silveira Engenharia da Computação Universidade Federal de Itajubá http://www.felipesilveira.com.br MSN: felipeuni...@hotmail.com Skype: fsunifei - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 get back result of the Activity (setResult) in a test?
Hi, I would like to verify the result of the Activity (setResult) if it is the expected one or not.(or maybe to check the returned bundle) in the Activity I have the following lines: setResult(RESULT_OK); finish(); I would like to test this Activity. (using for example ActivityInstrumentationTestCase) How can I get back the result in the test? Thanks in advance. Gabor --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Soft Keyboard
Perhaps my previous question was not clear, so let me see if I can boil it down to something simple. Given: - an Android device running 1.5 - No physical keyboard Question: - How does the user force the soft keyboard to display? - Does long-press menu do this? - What other conditions have to be true for this to work? - Settings | Locale Data | Keyboard [Checked]? - Something else? Best Regards, Eric --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: IME Preference in LocaleText
Oh thats great. So it is in method.xml, not in androidmanfiest. Thanks a lot. On Thu, Sep 24, 2009 at 7:16 PM, Dianne Hackborn hack...@android.comwrote: Or the doc is here: http://developer.android.com/reference/android/R.styleable.html#InputMethod On Thu, Sep 24, 2009 at 9:15 AM, Dianne Hackborn hack...@android.comwrote: You need to specify the settings activity in your meta-data. You can look at the LatinIME code as an example. 2009/9/24 Bahadır Yağan bahadir.ya...@gmail.com Thanks, I have already done that. And I can see a menu item to enable my IME, it works fine. What I was trying to ask is how to add another menu item below it to show Keyboard Preferences (I have already implemented my preference screens, and I can launch it from the keyboard itself) Please see attached screenshot. (Turkish Keyboard) The keyboards in the emulator have this feature. On Wed, Sep 23, 2009 at 10:02 PM, Dianne Hackborn hack...@android.comwrote: Just write your own IME: http://developer.android.com/reference/android/inputmethodservice/InputMethodService.html There is a sample code for one included in the SDK, and I am pretty sure there some developers have put up on market. 2009/9/23 Bahadır Yağan bahadir.ya...@gmail.com Hello All, Is there a way to add my IME Preferences to the LocaleText menu, just like the Latin and Pinyin IME's. Or is this restricted to the keyboards that ship with the platform? Many thanks -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Bahadır Yağan -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- Bahadır Yağan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Switch case on String
Ok. Thanks Felipe. I just figured that out. Regards, Abhi On Sep 24, 12:47 pm, Felipe Silveira webfel...@gmail.com wrote: No, you can't. In Java we don't have switch with Strings. Regards, Felipe Silveira On Thu, Sep 24, 2009 at 11:56 AM, Abhi abhishek.r.sha...@gmail.com wrote: Can I do a switch(String), case (compare with other string) and how? I am trying to compare string results and perform actions... Thanks, Abhi -- Felipe Silveira Engenharia da Computação Universidade Federal de Itajubáhttp://www.felipesilveira.com.br MSN: felipeuni...@hotmail.com Skype: fsunifei - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Soft Keyboard
On Sep 24, 1:03 pm, Eric Carman ewcarma...@gmail.com wrote: Question: - How does the user force the soft keyboard to display? - Does long-press menu do this? Usually, however some means of catching key events will break this. I agree with you that not having an emulator which behaves the same way as the phone is exasperating - and in my case, I'm comparing the emulator to the a physical (sapphire) phone in my hand, so I do have recourse for testing at this stage, but suspect my conclusions will be rendered totally invalid by the flood of 18 devices due by year end. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Soft Keyboard
Long press menu forces the keyboard to be displayed, as long as the app doesn't completely consume that key event, and there is a keyboard selected and it allows this (the default behavior is to allow it). On Thu, Sep 24, 2009 at 10:03 AM, Eric Carman ewcarma...@gmail.com wrote: Perhaps my previous question was not clear, so let me see if I can boil it down to something simple. Given: - an Android device running 1.5 - No physical keyboard Question: - How does the user force the soft keyboard to display? - Does long-press menu do this? - What other conditions have to be true for this to work? - Settings | Locale Data | Keyboard [Checked]? - Something else? Best Regards, Eric -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Get Telephony Country code
Which information do you exactly need? There are static information like - IMEI: (15 digit unique code, first 2 digits = country code of the approval-country) is related to your mobile device - IMSI International Mobile Subscriber Identity: first 3 digits represent the mobile country code (3166-1 numeric for the country code): - ICC-ID: 20 digits based on International Standard ISO/IEC 7812, you can use API getSimSerialNumber() to retrieve this information - getSimCountryIso(): SIM provider's country code: I assume it is 3166-1 alpha-2 Dynamic information - getNetworkCountryIso(): dynamic information: current registered operator's MCC (Mobile Country Code). I assume it is 3166-1 alpha-2 ISO 3166-1 alpha-2 — two-letter country codes which are the most widely used. -- Roman Baumgaertner Sr. SW Engineer-OSDC ·T· · ·Mobile· stick together The views, opinions and statements in this email are those of the author solely in their individual capacity, and do not necessarily represent those of T-Mobile USA, Inc. On Sep 24, 8:53 am, rollbak roll...@gmail.com wrote: Hello, I need to retrieve country info from the device. And i found the following methods to retrieve that info: android.telephony.TelephonyManager.getNetworkCountryIso() android.telephony.TelephonyManager.getSimCountryIso() I need to know if this ISO refers to: ISO 3166-1 alfa-2 country code specification or what other ISO is using. Also what's the difference between those to functions? 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] Extending a view class
Hoi
I try to create my custom view inside a linearlayout. For example
View android:id=@+id/ViewPaint
class=com.example.android.helloactivity.HelloActivity$DrawingView/
In the java source I created a DrawingView class which extends View.
Unfortunatly it does not get instantiated. I tried to overwrite the
ondraw() but without success :-(
Help is very much appreciated.
Jasper
Java Code
public static class DrawingView extends View
{
private final Paint mPaint;
/*
* Constructor that is called when inflating a view from XML.
*/
DrawingView(Context context, AttributeSet attrs){
super(context,attrs);
mPaint = new Paint();
mPaint.setAntiAlias(true);
mPaint.setARGB(255, 255, 255, 255);
}
@Override
protected void onDraw(Canvas canvas) {
float yPos;
float xPos;
int xOffset = 20;
int yOffset = 50;
int cxScreen = canvas.getWidth();
int cyScreen = canvas.getHeight();
int cx = cxScreen - (2*xOffset);
int cy = cyScreen - (2*yOffset);
int cxStepSize = cx/10 - 1;
int cyStepSize = cy/10 - 1;
// Makes the complete screen white!
//canvas.drawColor(0x);
yPos = (float)yOffset;
xPos = (float)xOffset;
for (int i=0; i = 10; i++)
{ // xstart, ystrt,xend,yend
canvas.drawLine((float)xOffset, yPos, (float)cx, (float)
yPos, mPaint);
yPos += cyStepSize;
}
for (int i=0; i = 10; i++)
{ // xstart, ystrt,xend,yend
canvas.drawLine((float)xPos, (float)yOffset, (float)xPos,
(float)cy, mPaint);
xPos += cxStepSize;
}
}
}
XML:
LinearLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:orientation=vertical
android:padding=10dip
android:layout_width=fill_parent
android:layout_height=wrap_content
TextView
android:layout_width=fill_parent
android:layout_height=wrap_content
android:layout_marginTop=10dip
android:text=Please select a planet:
/
Spinner
android:id=@+id/spinner
android:layout_width=fill_parent
android:layout_height=wrap_content
android:drawSelectorOnTop=true
android:prompt=@string/planet_prompt
/
TextView android:id=@+id/dateDisplay
android:layout_width=wrap_content
android:layout_height=wrap_content
android:text=No date yet/
Button android:id=@+id/pickDate
android:layout_width=wrap_content
android:layout_height=wrap_content
android:text=Change the date/
TextView android:id=@+id/timeDisplay
android:layout_width=wrap_content
android:layout_height=wrap_content
android:text=No time yet/
Button android:id=@+id/pickTime
android:layout_width=wrap_content
android:layout_height=wrap_content
android:text=Verander the time/
View android:id=@+id/ViewPaint
class=com.example.android.helloactivity.HelloActivity$DrawingView/
/LinearLayout
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[android-developers] Re: SDK 1.6, ADT 0.9.3, Eclipse 3.4.2: Problem with Android Editors
Hi, that has nothing to do with Android, but with the XML editor in eclipse latest release. I have the exact same situation, after updating yesterday. Some JSF is causing this :-( I dont have a fix yet :-( --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Hmm... at last ADC2 is out of our way ... tell about your app and experience
Name: Geolover Category: Travel Website: http://geolover.com/android/ Geolover is an app for tourist. It can help decide which tourist attractions worth to visit. You can build an own list which can be viewed offline. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Picasa intent return code
Hi, I use the standard Picasa upload activity in my application to send images to the user Picasa account, but everytime the Picasa activity returns in my onActivityResult function the return code is RESULT_CANCELED, no matter if I cancel the upload, press the back button or correctly upload the image, always RESULT_CANCELED, can someone confirm this? I need to check if the user correctly started to upload the image... //Starting the intent Intent temp=new Intent(Intent.ACTION_SEND); temp.setType(image/jpeg); temp.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); temp.putExtra(Intent.EXTRA_STREAM, mImageUri); temp.setComponent(new ComponentName (com.google.android.apps.uploader, com.google.android.apps.uploader.picasa.PicasaUploadActivity)); startActivityForResult(temp, PICASA_INTENT) //onActivityResult case PICASA_INTENT: //resultCode is always RESULT_CANCELED break; --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: SDK 1.6, ADT 0.9.3, Eclipse 3.4.2: Problem with Android Editors
Hi again, try following approach, a) install an old package b) do not use autoupdate, but manually update the packages in steps and test. I could just revert to my old configuration and everything worked again. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Utility class for database query
That's a good ideal.What can i do for you?I am a new one 在2009-09-24，Sudeep sudeep.neti...@gmail.com 写道： Thanks Jefferey. I don't want to extend the android.database.* package but I just want to simplify it. The idea is to build a utility package to help developers for easier,faster and robust programming. On Sep 23, 7:00 pm, Jeffrey Blattman --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Changing application label from code
Sorry Dianne but the link you provided has several samples like values-
mcc262-cs, values-mcc260, values-mcc204-de ... but none of them makes
use of MNC.
I'm having the same problem with with i18n for a specific carrier and
values-mcc724-mnc005 are not working on the real device. I have tried
several combinations like values-mcc724-mnc05, values-mcc724-mnc5,
values-mcc724-mnc005-pt and others.
Only the use of MCC alone values-mcc724 is working as expected.
thanks
Gustavo
On 22 set, 18:04, Dianne Hackborn hack...@android.com wrote:
There are lots of examples in the framework here:
http://android.git.kernel.org/?p=platform/frameworks/base.git;a=tree;...
On Tue, Sep 22, 2009 at 7:43 AM, Tsu rse...@gmail.com wrote:
Hi,
I need to change application label based on the SIM Card carrier. I'm
trying to work around the above by adding values folders with mcc and
mnc information as stated on the following link.
http://developer.android.com/guide/topics/resources/resources-i18n.ht...
On my sample application Im adding a values folder in the following
way values-mccxxx-mncyyy but this is also not working. Is there a
problem in the format Im using? Is any twikis on code needed?
Thanks a lot,
Renato
On 27 ago, 23:07, Dianne Hackborn hack...@android.com wrote:
Sorry, there is currently no way to change the label dynamically.
On Thu, Aug 27, 2009 at 11:06 AM, Taísa Cristina taisa.san...@gmail.com
wrote:
Hi all,
I have a Service which enables/disables an application launcher
activity as follows. Can I change the application label from my code,
while enabling the application launcher?
ComponentName cName = new ComponentName(my.package.name,
my.launcher.activity);
int state = install ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED
: PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
try {
pm.setComponentEnabledSetting(cName, state,
PackageManager.DONT_KILL_APP);
} catch (Exception e) {
Log.d(TAG, Could not change my app state);
}
Thanks,
Taísa
--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see
and
answer them.
--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.- Ocultar texto das mensagens anteriores -
- Mostrar texto das mensagens anteriores -
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[android-developers] Re: Trouble in Printing Unicode Male Character
On Sep 23, 6:18 am, Gopal Biyani gopalbiy...@gmail.com wrote: At present, I am using emulator. And I don't know how to change font from Droid Sans Fallback to Droid Sans. Android automatically switches to the Droid Sans Fallback font when a currently selected font does not contain a character found in a string, and it sounds like that's what's happening in this case: you have selected Droid Sans, but Droid Sans does not contain U+2642. So Android substitutes U+2642 from Droid Sans Fallback, which does contain this character (and many, many others). So I think everything is working as intended. Droid Sans Fallback is indeed a real font on the device (system/fonts/ DroidSansFallback.ttf). It contains upwards of 40,000 characters, and was envisioned for exactly this purpose: to be able to show *something* when a character is encountered which does not exist in the selected font. As to the original question: The glyph shape for U+2642 in Droid Sans Fallback is a circle with an arrow pointing upward (12 o' clock). This shape does vary from the typical representation of the Male sign, which has the arrow coming from the upper-right quadrant...but I'm not sure that the Fallback font representation is necessarily wrong. I am not certain why it is drawn the way it is in Droid Sans Fallback, but I will check in with the font designers for more information on that. I am not sure whether the font fallback mechanism can be overridden, but even if it could I don't think you'd want to, as the alternative would be even worse: you'd simply get rectangular boxes for characters that don't exist (as you'll get when you call for characters that don't exist even in the Fallback font). Josh (from Ascender Corporation, developers of the Droid fonts) http://ascendercorp.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: Hmm... at last ADC2 is out of our way ... tell about your app and experience
App Name: tWakeUpCallMaker Category: Lifestyle URL: http://www.taosoftware.co.jp/en/android/wakeupcallmaker/ Description: -- tWakeUpCallMaker is an alarm clock creator application. Let's present an alarm clock with your original ringtone to your friends! Let's wake up feeling refreshed with your child's or wife's voice! tWakeUpCallMaker is new software that can create an android application on your android phone only. You don't need PC and software development skills. You simply entering name and recording alarm ringtone to complete one and only original alarm clock in the world. Of course! Your original alarm clock is freely distributable. -- Best Regards Taosoftware http://www.taosoftware.co.jp/en/android/ On 9月1日, 午後11:41, Lout lout.r...@googlemail.com wrote: While you developers relax... would you mind sharing what apps to expect through this challenge.. and anything else you wish to share about ADC2 submissions... well anything including the fact: 'thank God, no more sleep less nights'! Am collecting information about the challenge (ADC2) for a news article as am with cnet (and AP). Pitch your app if you have already published or would soon publish on the market too. Your app name and description, web link if any, experience with ADC2, ... anything would be useful for our article(s). And do you feel that there would have been more submissions than in ADC1? Is the competition going to be tougher or less profound as you were allowed to put up apps not published before 1st Aug only? Do you think that all apps that didn't try for ADC1 should have had a chance? Congratulations on your submissions while you wait for the next phase. Thanks, Lout Reilly ps: Moderators we request you to let this through so that you too get some feedback. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Having multiple gridviews in a activity
hi guys, I am tyring to get many gridview of images in an activity. The problem is i will get scrollbar for each such gridview. So is there anyway i can get a single scrollbar for entire activity and still smoothly scroll from one gridview to another (with some demarcation between 2 grids ). I tried having gridviews inside a ScrollView but there is that same problem. do i need to create customview or something..?? Thanks in advance --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] SMS Database with new Hero ROM
Hello
I've developed an sms application. With the new Hero rom, the app
doesen't work anymore. It seems as if the database has changed.
I use the following approach to get the data I need:
private String[] mProjection = new String[]
{thread_id,address,body,read,date,m_type,type};
private Uri mUri = Uri.parse(content://mms-sms/conversations);
Cursor smsCursor= context.getContentResolver().query
(mUri,mProjection,null, null,DATE DESC);
This code now suddenly crashes on HTC Hero phones, complaining about
missing tables (thread_id for instance).
How can I fix this? Where do I get additional information about new
db design? And more generally: How in gods name am I supposed to
handle different behaviour on different phones when I develop my apps
on the standard SDK???
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[android-developers] About tab icon
I have a question about a tab icon. According to TabHost.TabSpec http://developer.android.com/intl/ja/reference/android/widget/TabHost.TabSpec.html I can set only one icon for each tab with setIndicator(), but also according to Icon Design Guidelines http://developer.android.com/intl/ja/guide/practices/ui_guidelines/icon_design.html#tabstructure tab icon have two states. Can PNG image have two states? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Traceview: Error previous time!
Hi all! I'm working with an OpenGL ES app in Android, but when I want to use traceview to profile my code, I always obtain the following error: ThreadData: 'android/XX/XX' call time () is less than previous time (xxx) for thread '[3] main' I've tried to call Debug.startMethodTracing() and stopMethodTracing() in different places of my code but it never works, anyone can help? Thank you in advance --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] ADT pluging for MyEclipse
Hi all, Iam working on MyEclipse 6.0 can any one suggest me how can i set ADT plugin for MyEclipse 6.0 Thanks in Advance -- RajveerG Heritage America http://bujjiaward.blogspot.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] Activity be destroyed after press home key.
My manifest: activity android:label=@string/app_name android:name=MainUI android:screenOrientation=landscape android:configChanges=orientation|keyboardHidden android:launchMode=singleTask intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / /intent-filter /activity activity android:label=@string/settings_label android:name=.view.Settings android:screenOrientation=landscape android:configChanges=orientation|keyboardHidden /activity I launch my app through program' icon, and then I open settings activity(startActivityForResult(intent, SETTINGS);). At this time I press Home key and re-launch my app through program's icon, the settings activity will run OnDestroy() and settings activity is closed. Why the settings is destroyed and how can I make the settings activity still exist when users come back. Thanks for your help. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] canvas.drawbitmap antialiasing
Hi There, I have a problem. I'm using a canvas to layer bitmaps on top of each other. I am doing a clock where I first draw the face using canvas.drawbitmap then I place the hands using canvas.rotate and canvas.drawbitmap. I use a Paint with anialiasing set but the hands are very jagged as soon as they begin to rotate. Changing the antialiasing flag makes no difference. Any ideas what I could be doing wrong? BR --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Flash for android
I have a T-Mobile G2 Touch, which is the same thing. Flash works on some sites, but not others. Ironically, when you go to Adobe's site promoting Flash on the HTC Hero, the Flash video doesn't work on that site (at least for me). -- James Slater --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Is it necessary to introduce an Object Pool for our application
Hi, General speaking, is it necessary to introduce an Object Pool for common sense android applications? It would be better of course, but will there be any chance for common use applications to become unstable or cause memory leakage because of too many object creation? Let's have a discussion about this topic. Thanks. Regards Larry/Xiangqian.liu --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
