[android-developers] IP Camera
Hello Friends, I am going to design new application for my Apad .I want to use IP camera out side the door. When I click on my ip camera Icon on Apad then it shows doors front preview. Please Guide me to proceed . How the Ip camera use in program. Please help me. Thanks in Advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Hindi font issue
I have tried several different fonts but I can see the style change but core problem with matras remains the same. On Thu, Aug 18, 2011 at 7:59 PM, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: On 18 August 2011 07:33, jyothi winit gattujyo...@gmail.com wrote: Hi All, I have developed an application which supports multiple languages. I'm facing issue in rendering Hindi font. I'm using Mangal font. The matras are being misplaced. I have tried - overriding onDraw method Using webview instead of Textview Please let me know if any one of you have a solution for this. I appreciate your help in advance. Thanks, Jyothi Try using different font just to test. Wikipedia suggests that Mangal has issues with ligatures/matras: http://en.wikipedia.org/wiki/Mangal_(font) -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: how to integrate video codec for video view android
Hello sir,
Please help me otherwise i will loss my 5 months and project.
Please find the C++ JNI attachment.
Android is not allowing me to place the large video on surface, it's
Android - firmware(Video view) limitation, so resolving this issue
need codec interface for place video on surface.
i am trying to integrate codec using JAVA JNI.
i am using ffmpeg library for video codec interface, that works but
facing some issues. Audio is running but video not appear on surface
view.
C++ video view library is not getting two values
sws_format_name(c-srcFormat), sws_format_name(c-dstFormat) so error.
error msg occur:08-23 18:12:29.002: ERROR/FFMpegMediaPlayer(3889):
AV_LOG_WARNING: No accelerated colorspace conversion found from %s to
%s.
NOTE:Here unavailability of c-dstFormat this value it's not going
switch statement for accelerate the video.For more information review
the attached document.
Error Block resign:
if (t)
return t;
av_log(c, AV_LOG_WARNING, No accelerated colorspace conversion
found from %s to %s.\n, sws_format_name(c-srcFormat),
sws_format_name(c-dstFormat))
;
switch (c-dstFormat) {
case PIX_FMT_RGB48BE:
case PIX_FMT_RGB48LE:return yuv2rgb_c_48;
case PIX_FMT_ARGB:
case PIX_FMT_ABGR: if (CONFIG_SWSCALE_ALPHA c-srcFormat
== PIX_FMT_YUVA420P) return yuva2argb_c;
case PIX_FMT_RGBA:
case PIX_FMT_BGRA: return (CONFIG_SWSCALE_ALPHA
c-srcFormat == PIX_FMT_YUVA420P) ? yuva2rgba_c : yuv2rgb_c_32;
case PIX_FMT_RGB24: return yuv2rgb_c_24_rgb;
case PIX_FMT_BGR24: return yuv2rgb_c_24_bgr;
case PIX_FMT_RGB565:
case PIX_FMT_BGR565:
case PIX_FMT_RGB555:
case PIX_FMT_BGR555: return yuv2rgb_c_16;
case PIX_FMT_RGB444:
case PIX_FMT_BGR444: return yuv2rgb_c_12_ordered_dither;
case PIX_FMT_RGB8:
case PIX_FMT_BGR8: return yuv2rgb_c_8_ordered_dither;
case PIX_FMT_RGB4:
case PIX_FMT_BGR4: return yuv2rgb_c_4_ordered_dither;
case PIX_FMT_RGB4_BYTE:
case PIX_FMT_BGR4_BYTE: return yuv2rgb_c_4b_ordered_dither;
case PIX_FMT_MONOBLACK: return yuv2rgb_c_1_ordered_dither;
default:
assert(0);
Please help me , i will very thankful of you.
On Wed, Aug 24, 2011 at 9:50 PM, RichardC
richard.crit...@googlemail.com wrote:
*plonk*
On Aug 24, 4:55 pm, NaveenShrivastva kumarnaveen.si...@gmail.com
wrote:
i want video - codec implementation
On Tue, Aug 23, 2011 at 4:38 PM, Aladin Q aladin.q...@gmail.com wrote:
Naveen, there is a serious problem with your english which dramatically
decreases your credibility (sounds almost like a bot attempting to
converse).
We don't even know if you want a codec for audio, video, image, etc...
maybe
tryhttp://stackoverflow.com/search?q=android+codec
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[android-developers] Adding Views into layouts
Hi all, I am sure what I want to do is possible I think I am going about it the wrong way. I am building a kind-of tab controller. I am attempting to define compound views in XML layouts and I want to import them into my Activity. The idea being that each tab continues to function regardless whether it is visible or not. What I am attempting to do is create a View object and inflate the layout I want into the View Object. Is this the correct approach? (by the way the reason I can not use the tabhost is because the client needs a scrolling tabbar so they can have 10 options on the tab bar, so I have implemented a scrollview containing buttons for the tabbar) The structure will be an array of Views each attached to one of the buttons in the scrollView. When selected the View object (if not already populated) will populate using inflate then become visible. Am I close? Is this the wrong approach? Thanks in advance for any assistance. Regards Damien -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ISO 15693 card emulation
Hallo Sumit, So there is no way at present in Android by which one can perform card emulation from Nexus S? Watch out that this thread is about *ISO/IEC 15693* (vicinity) card emulation (as opposed to proximity card emulation). There is no way the PN544 NFC controller (which is used in the Nexus S) can do vicinity card emulation. Proximity card emulation is a whole different story (see the other threads on card emulation). br, Michael -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: attach prolog file in Android project
Ok i will do it after some hours. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: attach prolog file in Android project
Ok i will do it
On Aug 25, 2:26 am, Kristopher Micinski krismicin...@gmail.com
wrote:
On Wed, Aug 24, 2011 at 2:29 PM, prosardar prosar...@gmail.com wrote:
Hi everyone. I created Android project, add link to jpl library (swi-
prolog interface). Then put in assert file logic.pl.
And now a need create query like this Query q1 = new Query(consult,
new Term[] {new Atom(assets/logic.pl)} ); . Then when i run it,
raise some exception. How i can run this query ???
--
Hmm... which exception did you get? I would say to ask the swi prolog
list, but they probably aren't used to you dropping their code into
android either...
Provide some relevant stack trace, also logcat, etc..
Kris
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Re: [android-developers] Re: how to integrate video codec for video view android
On Thu, Aug 25, 2011 at 2:39 AM, NaveenShrivastva kumarnaveen.si...@gmail.com wrote: Please find the C++ JNI attachment NDK support is available on the [android-ndk] Google Group or StackOverflow. Also, please understand that there may only be a few dozen people on the planet who have tried doing what you are doing, and they may not be in position to assist you. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in NYC: http://marakana.com/training/android/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: NdefRecord(NdefMessage) extraction from the intent in a NFC design
Hallo Dominik,
What do you mean by all three NFC intents *have* three extras? I
ask, because the documentation at
http://developer.android.com/reference/android/nfc/NfcAdapter.html
states, that EXTRA_ID and EXTRA_NDEF_MESSAGES are optional (which is
obvious for the latter) and only EXTRA_TAG is mandatory.
Correct. Those intent extras are listed as optional. Still the current
implementation (or at least the one in Android 2.3.4) adds all three
extras to every intent. Though, some of the extras, especially
EXTRA_NDEF_MESSAGES, might be null.
Anyway, in which case is the ID field not available?
I don't think that there is any case where the ID field will be
empty/not available. For NFC/RFID tags there will always be an ID field.
Even for the NDEF push protocol a mock tag with an ID of
new byte[] { 0x00 }
is used.
br,
Michael
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[android-developers] Re: how to integrate video codec for video view android
On Aug 24, 5:55 pm, NaveenShrivastva kumarnaveen.si...@gmail.com wrote: i want video - codec implementation On Tue, Aug 23, 2011 at 4:38 PM, Aladin Q aladin.q...@gmail.com wrote: Naveen, there is a serious problem with your english which dramatically decreases your credibility (sounds almost like a bot attempting to converse). We don't even know if you want a codec for audio, video, image, etc... maybe tryhttp://stackoverflow.com/search?q=android+codec -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Naveen Shrivastava BCA+MCA(LAST SEM)+O/A/B Level(DOEACC SOCITY IT GOVT INDIA) Did you read any threads from this: http://google.com/m?q=No+accelerated+colorspace+conversionclient=ms-opera-mini-androidchannel=new pskink -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Text gone when clicked
Hi Mark, thanks for your help..you save my life again..:D On Aug 20, 10:18 pm, Mark Murphy mmur...@commonsware.com wrote: On Sat, Aug 20, 2011 at 10:59 AM, ndiiie 90 rnd...@gmail.com wrote: I see that some of them in editText of password and username, there are some text with gray color (usually) and when user clicked it, the text is gone.. what is the attribute of editText to do it? android:hint -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.6 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: how to integrate video codec for video view android
Sorry for more posting , but i am trying for long time not getting success then what i can do. i need help of google because alws i resolved my issues using googing. Thanks for your good response -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
RE: [android-developers] Web View Error
Hi Mark: I am trying to locate this. Could you confirm if the code is ok. Thanks ..Priya -Original Message- From: android-developers@googlegroups.com [mailto:android-developers@googlegroups.com] On Behalf Of Mark Murphy Sent: Wednesday, August 24, 2011 10:45 PM To: android-developers@googlegroups.com Subject: Re: [android-developers] Web View Error Use adb logcat, DDMS, or the DDMS perspective in Eclipse to examine LogCat and look at the stack trace associated with your error. On Wed, Aug 24, 2011 at 1:12 PM, Lakshmi Priya lakshmi_pr...@simply-logic.com wrote: Hi all: Please see attached the code I have written for web view..When I run the code I get the following error every time. Sorry The application WebViewDemo(process org.example.webviewdemo)has stopped unexpectedly.Please try again. Can someone help me please. Thanks ..Priya lakshmi_pr...@simply-logic.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 -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in NYC: http://marakana.com/training/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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] The way to get coordinate of any element on activity
Hi ,all What way to get coordinate of any element on activity? Thank you for your help. 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: attach prolog file in Android project
Found in LogCat this PackageManager : Package game.app desires unavailable shared library jpl; ignoring! and then after some logs dalvikvm: Could not find class 'jpl.Query$1', referenced from method jpl.Query.abort dalvikvm: VFY: unable to resolve new-instance 91 (Ljpl/Query$1;) in Ljpl/Query dalvikvm: VFY: replacing opcode 0x22 at 0x0006 dalvikvm: VFY: dead code 0x0008-0011 in Ljpl/Query;.abort ()I dalvikvm: Exception Ljava/lang/UnsatisfieldLinkError; thrown during Ljpl/fli/Prolog;.client dalvikvm: Shutting down VM I thing something wrong with link jpl.jar -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: ViewFlipper animation and Gallery on the same activity
I found that it maybe doesn't cause animation but child.setVisibility(View.GONE) in ViewAnimator class. I tried to call setVisibility(View.GONE) on some my object during Gallery swype and it also cause stop animation of swiping. On Aug 24, 8:39 pm, Tomas Prochazka tomas.procha...@gmail.com wrote: Hi. I have ViewFlipper and the Gallery on the same activity. ViewFlipper periodically switch two view with simple fade animation. Problem is when I scrolling in Gallery at every switch start, Gallery stop animation and jump to nearest item. Is almost impossible to scroll if switch period is too short. I think that ViewFlipper start Animation which call invalidate() and this cause refresh Gallery, but why? Gallery is on the opposite side of screen, completely no reason to refresh gallery on every animation start, -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 scroll a background on a glSurfaceView
Hello All, Can anyone point to good tutorials which describe how I can smoothly scroll a background on a glSurfaceView? I need to have a horizontally scrolling background with various objects that auto-scrolls as your character/player moves just like various car/motorbikes games. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Disabling a set of 'reserved characters' from user Input?
Thanks for your suggestion, Daniel. Actually it appears to me like a new input method would need to be implemented (by Google...? :) at least for soft-keyboard, so the user just sees the allowed keys (just the forbidden ones are not shown). And, with a flag to enable or disable the path-separator char (fun read: http://blogs.msdn.com/b/oldnewthing/archive/2005/10/14/481044.aspx ) On the other hand your suggestion seems like a good (the only?) option for an hardware keyboard. I'll go hunting for an 'official' list of locale-specific path separators... Maybe it's just Yen, Won and slashes-backslashes... best -- Mathieu On Aug 24, 6:39 pm, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: On 24 August 2011 17:05, bdk mathieu.b...@gmail.com wrote: Hi I'm showing the user a Save as... dialog to save files, and I'd like to disable a set of 'reserved characters' into a related EditText field. Let's say, something like: private static final String ReservedChars = |\\?*\:+/'¥; (useful read:http://en.wikipedia.org/wiki/Filename) I have to be careful not to use chars not compatible with other filesystems like Windows (for instance: ? or would make the file unusable in a Win* filesystem) Moreover, I don't want the user to be able to put sequences like ../ or /foo/bar/filename.xxx to access other paths. This also brings up another point: _all_ possible filepath separators should be forbidden (for instance, ¥ is the filepath separator on Japanese locale computers). So, what would be the most elegant solution to filter out these characters from user input? I'm also thinking about automatically replacing the forbidden chars with underscores, but it's not really user-friendly. I looked intohttp://developer.android.com/reference/android/text/InputType.html but something like InputType.TYPE_CLASS_FILE_NAME is missing... TYPE_TEXT_VARIATION_URI does not seem an option since apparently the soft keyboard ends up containing chars like: / * ? ¥ and... smileys? For now I've tried with: EditText myEditText = new EditText(activity); myEditText.setSingleLine(); myEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI); to no luck. Now I'm reading across:http://stackoverflow.com/questions/6626283/how-to-use-inputconnection... ... best Just add a listener to EditText. In the listener you capture the text change event and filter through only allowed characters. -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: how to integrate video codec for video view android
Thanks for your this nice url, -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] WebView
Anyone know why WebView doesn't like this?
String html = htmlheadstyle type=\text/css\tr { background-
color: rgba(0, 0, 0, 0.8); } tbody.striped tr:nth-child(even)
{ background-color: rgba(20, 20, 20, 0.8); } tbody.striped tr:nth-
child(odd) { background-color: rgba(10, 10, 10, 0.8); } table { width:
100%; } td { padding: 4px; font-size: 13px; } body { color: white;
font-family: \Helvetica Neue\; padding: 0; border: 0; margin: 0;
background-color: transparent; } tr.graytd td { background-color:
#000; } /style/headbodytable;
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[android-developers] Plain Unit Testing
Hi All, I want to do some plain junit testing(using TestCase) for some utility classes. I followed the guide in http://developer.android.com/resources/tutorials/testing/helloandroid_test.html But the problem is, the test is a separate project, when I wrote TestCase I cannot import the utility class since it's in the target project. Any idea how to achieve this? Thanks! Best Regards, Ryan -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: attach prolog file in Android project
On 25 August 2011 09:31, prosardar prosar...@gmail.com wrote: Found in LogCat this PackageManager : Package game.app desires unavailable shared library jpl; ignoring! and then after some logs dalvikvm: Could not find class 'jpl.Query$1', referenced from method jpl.Query.abort dalvikvm: VFY: unable to resolve new-instance 91 (Ljpl/Query$1;) in Ljpl/Query dalvikvm: VFY: replacing opcode 0x22 at 0x0006 dalvikvm: VFY: dead code 0x0008-0011 in Ljpl/Query;.abort ()I dalvikvm: Exception Ljava/lang/UnsatisfieldLinkError; thrown during Ljpl/fli/Prolog;.client dalvikvm: Shutting down VM I thing something wrong with link jpl.jar Is it possible that you have compiled against JPL but did not package it with the app? Perhaps you obfuscated your code? -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] The textview not displaying the text
Hi here is my XML file ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_width=fill_parent android:layout_height=fill_parent android:screenOrientation=portrait android:orientation=vertical TextView android:layout_height=44dip android:id=@+id/toolbar android:layout_alignParentTop=true android:background=@drawable/toolbar android:text=SIGN IN android:gravity=center android:textSize=18px android:textColor=#000 android:layout_width=fill_parent /TextView ImageButton android:layout_alignParentRight=true android:layout_alignParentTop=true android:id=@+id/skridttaellerHome android:src=@drawable/signup android:focusable=true android:background=# android:scaleType=fitXY android:layout_width=62dip android:layout_height=32dip android:layout_marginTop=6dip android:layout_marginBottom=6dip android:layout_marginRight=6dip /ImageButton /RelativeLayout while exicuting the xml file , it does not shows the text (SIGN IN) in the textview , plse help me [image: device.png] Thanks Ratheeesh CN -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=endevice.png
[android-developers] Re: attach prolog file in Android project
I added uses-library android:name=jpl android:required=true / . But nothing again. May be wrong path to library in the property android:name ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: GoogleTV External Storage
On Thursday, August 25, 2011 12:19:02 AM UTC+1, Jack Deslippe wrote: I basically want to know if this a bug in the GoogleTV AVD or some conceptual difference about GoogleTV hardware If it's the former, there's a good chance that someone (Xav?) will drop by this thread and chime in. Especially on pre-release SDKs, they usually seem to. If it's the latter, well, there are probably quite a few devs on this list who (1) have an app that writes to external storage, and (2) have Google TV hardware (considering Google has given them out a couple of times). Hopefully one of them can spare a couple of minutes to tell you their experiences. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: attach prolog file in Android project
On 25 August 2011 09:52, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: On 25 August 2011 09:31, prosardar prosar...@gmail.com wrote: Found in LogCat this PackageManager : Package game.app desires unavailable shared library jpl; ignoring! and then after some logs dalvikvm: Could not find class 'jpl.Query$1', referenced from method jpl.Query.abort dalvikvm: VFY: unable to resolve new-instance 91 (Ljpl/Query$1;) in Ljpl/Query dalvikvm: VFY: replacing opcode 0x22 at 0x0006 dalvikvm: VFY: dead code 0x0008-0011 in Ljpl/Query;.abort ()I dalvikvm: Exception Ljava/lang/UnsatisfieldLinkError; thrown during Ljpl/fli/Prolog;.client dalvikvm: Shutting down VM I thing something wrong with link jpl.jar Is it possible that you have compiled against JPL but did not package it with the app? Perhaps you obfuscated your code? waait a mintute... JPL is just a connector to SWI Prolog (standard Prolog environment). As the name suggests it only mediates between Java and Prolog engine. The same way that JDBC driver alone does not give you persistence, JPL alone is not Prolog yet. You need to look into pure Java Prolog implelentation. Quick google finds me: http://www.ugosweb.com/jiprolog/index.aspx The fact that is portable all the way down to Java ME, means that it will run on Android. -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Deadlocks when switching from GLSurfaceView to SurfaceView
I debugged this on Logcat and got the following messages, when it switched from GLSurfaceView to SurfaceView, but freezed: handle 0x494900 still locked (state=4001) WARN/WindowManager(53): No window to dispatch pointer action 1 WARN/InputManagerService(53): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub $Proxy@43d3c260 Does anyone know how I can avoid this? On Aug 24, 9:54 pm, MobileVisuals eyv...@astralvisuals.com wrote: My app switches between a SurfaceView and 10 GLSurfaceViews. It can swith to the GLSurfaceViews without problem, but sometimes the displayed GLSurfaceView freezes when I try to switch back to the SurfaceView, I assume this is a threading issue. I used suspend() and resume() to control the SurfaceView before, but then I read this can result in deadlocks. So I changed it to yield(),but the problem remained. I use onResume() and onPause to control the GLSurfaceViews. I can't find any yield method that I can use for the GLSurfaceView thread. Is there a better way to control the GLSurfaceView? Can onResume() and onPause result in deadlocks? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: New (?) market bug: most free games are GONE
On Thursday, August 25, 2011 12:06:03 AM UTC+1, Spooky wrote: I was amazed to find that only 5 screens (on my Motorola Bravo) of free games still exist in the Android market. This certainly isn't a universal situation. I just opened the Market on my N1, went to Games Top Free, and scrolled for at least a minute through what must have been a couple dozen screens. And just to be clear, the listings didn't stop there, that was just when I got tired of scrolling. What version of the Market app does your handset have? Mine's on 3.0.27. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] WebView
On 25 August 2011 09:49, bob b...@coolgroups.com wrote:
Anyone know why WebView doesn't like this?
Any more details, on how WebView does not like it? Does it say
anything, when you feed it?
How are you feeding it? Do you specify the MIME type?
String html = htmlheadstyle type=\text/css\tr { background-
color: rgba(0, 0, 0, 0.8); } tbody.striped tr:nth-child(even)
{ background-color: rgba(20, 20, 20, 0.8); } tbody.striped tr:nth-
child(odd) { background-color: rgba(10, 10, 10, 0.8); } table { width:
100%; } td { padding: 4px; font-size: 13px; } body { color: white;
font-family: \Helvetica Neue\; padding: 0; border: 0; margin: 0;
background-color: transparent; } tr.graytd td { background-color:
#000; } /style/headbodytable;
Did you notice, that your your body and table are not closed?
I did not try to parse CSS, but W3C validators should be of great help
for both markup, and painting and decorating.
--
Daniel Drozdzewski
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[android-developers] Re: The textview not displaying the text
where is the REPLY,,:) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: The textview not displaying the text
Did u can see the text view on the design view -- *Rathna Kumara Premadasa* Sri Lanka. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] The textview not displaying the text
Seems like your text colour and layout back ground also in black colour. On Thu, Aug 25, 2011 at 9:52 AM, Ratheesh Valamchuzhy android...@gmail.comwrote: Hi here is my XML file ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_width=fill_parent android:layout_height=fill_parent android:screenOrientation=portrait android:orientation=vertical TextView android:layout_height=44dip android:id=@+id/toolbar android:layout_alignParentTop=true android:background=@drawable/toolbar android:text=SIGN IN android:gravity=center android:textSize=18px android:textColor=#000 android:layout_width=fill_parent /TextView ImageButton android:layout_alignParentRight=true android:layout_alignParentTop=true android:id=@+id/skridttaellerHome android:src=@drawable/signup android:focusable=true android:background=# android:scaleType=fitXY android:layout_width=62dip android:layout_height=32dip android:layout_marginTop=6dip android:layout_marginBottom=6dip android:layout_marginRight=6dip /ImageButton /RelativeLayout while exicuting the xml file , it does not shows the text (SIGN IN) in the textview , plse help me [image: device.png] Thanks Ratheeesh CN -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Thanks Regards Sajjan Jyothi -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=endevice.png
[android-developers] Json Gzip Problem
I am trying to read from a json a gzip that was gzuncompress. I`m loading it into a string and then i`m trying to convert it to bytes to decompress it with GZIPInputStream. Any suggestions ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: The textview not displaying the text
check the proporteis of your textview and imageview On Thu, Aug 25, 2011 at 2:34 AM, Ratheesh Valamchuzhy android...@gmail.comwrote: where is the REPLY,,:) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] List Data
Hi I have a 200 different list (each list might have 200 items) size of the each list will be 100 KB that need to be loaded into ListView. But I'll use only one list at a time. I would like to know which is the best mechanism to deal with the data 1. Download the list data every time from server (as a JSON) and load also I can use caching to remember data for some time or 2. Persist in local memory as a file all 200 different lists. Can someone suggests what approach I should take? -- - Prakash. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] The textview not displaying the text
Hi All if we give the text color BLACK or WHITE it will display in the design phase but not in the running phase 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: The textview not displaying the text
Ratheesh Valamchuzhy wrote: where is the REPLY,,:) use hierarchyviewer and see where is your missing view pskink -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
HI String, add the following red attribute ?xml version=1.0 encoding=utf-8? appwidget-provider xmlns:android=http://schemas.android.com/apk/res/android; android:minWidth=294dip android:minHeight=220dip android:initialLayout=@layout/abc_layout android:updatePeriodMillis=8640 *android:resizeMode=horizontal|vertical* / 2011/6/24 Kostya Vasilyev kmans...@gmail.com: This seems to be a design constrant, with the idea of keeping AppWidgetProvider processes in memory as little as possible. I can see this being useful for regular widget rendering, but loading the process for the one current widget the user is interacting with doesn't seem too bad. Besides, this constraint is already violated by the new scrollable widgets in 3.0, which rely on an application-side service for providing list items. Home screen widgets were introduced in 1.5, two years ago. Have the devices not improved since then? -- Kostya 2011/6/24 String sterling.ud...@googlemail.com On Thursday, June 23, 2011 4:45:40 PM UTC+1, TreKing wrote: On Thu, Jun 23, 2011 at 3:44 AM, String sterlin...@googlemail.com wrote: 1* Would be 5* if the widgets were expandable, rather than cluttering up my widget picker with 8 different sizes. Can't you disable Widgets such that they don't show up in the Widget Picker? Not directly, though there are ways... But if I can't do a resizable widget, I'll still need the 4 discrete sizes, so I'm not sure that helps. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: The textview not displaying the text
android:layout_height=44dip according to that it may be out of range in design view -- *Rathna Kumara Premadasa* Sri Lanka. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: The textview not displaying the text
Hi All At last I solved it the problem is the background color of the image button i used android:background=#fff The complete file is ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_width=fill_parent android:layout_height=fill_parent android:screenOrientation=portrait android:orientation=vertical TextView android:layout_height=44dip android:id=@+id/toolbar android:layout_alignParentTop=true android:background=@drawable/toolbar android:text=SIGN IN android:gravity=center android:textSize=18px android:textColor=#000 android:layout_width=fill_parent /TextView ImageButton android:layout_alignParentRight=true android:layout_alignParentTop=true android:id=@+id/skridttaellerHome android:src=@drawable/signup android:focusable=true android:background=#fff android:scaleType=fitXY android:layout_width=62dip android:layout_height=32dip android:layout_marginTop=6dip android:layout_marginBottom=6dip android:layout_marginRight=6dip /ImageButton /RelativeLayout [image: device1.png] *Thanks To ALL * -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=endevice1.png
[android-developers] Focusing on the list view menu when selected
Hi I have a list view, when I click on a item it gets highlighted and then return backs to the non highlighted state I would like to keep the highlighting on until I have selected another menu item or until I have exited the list view I tried setting android:choiceMode=singleChoice android:focusableInTouchMode=true android:focusable=true but none of them gave me the desired result. I also read that highlighting should be avoided but I have seen applications using it. If anyone has done it before please let me know how to do it. A sample code would be helpful Thanks in advance Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
Um, that was in my original post? https://groups.google.com/d/msg/android-developers/oAl2Ix9erSY/tGvvqqbf9soJ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Hindi font issue
Hi jyothi, i have also developed the application in that i used kiran.ttf font for hindi language. it work just try this. i hope you got the solution if not let me know about. Regards: Yogesh Kumar -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Openssl for Android (libssl.so and libcrypto.so)
I ran this: $ . build/envsetup.sh inside ~/bin/WORKING_COPY folder and it returned this: including device/htc/passion/vendorsetup.sh including device/samsung/crespo4g/vendorsetup.sh including device/samsung/crespo/vendorsetup.sh including sdk/bash_completion/adb.bash Then I went into the source folder and did: $ m -j16 clean-libcrypto clean-libssl clean-openssl clean-ssltest Couldn't locate the top of the tree. Try setting TOP. I even tried to run this:source ~/bin/WORKING_DIRECTORY/build/ envsetup.shinside the source folder but it didn't return anything and still m or mm commands return the try setting top message On 11 Ago, 13:56, Amit Pundir pundira...@gmail.com wrote: On Fri, Aug 5, 2011 at 3:27 PM, rickrvo rick...@hotmail.com wrote: I can't get m nor mm commands to work. both say to try setting top... help please :\ How did you run envsetup.sh? It is a script which will set your build environment for AOSP. You should use it like this -- $ source $(AOSP_ROOT)/build/envsetup.sh where AOSP_ROOT is the AOSP root directory. This will export m and mm commands. Regards, Amit Pundir On 4 Ago, 15:53, rickrvo rick...@hotmail.com wrote: I've read the instructions... and ran the envsetup.sh but didn't realize that it must be ran on the openssl folder and not on working_directory folder... after running from openssl folder: m -j16 clean-libcrypto clean-libssl clean-openssl clean-ssltest Couldn't locate the top of the tree. Try setting TOP. What is TOP? How do I set it? :\ It's hard just to build a openssl version for android... I don't get why every project has only the source available for people to compile themselves... and not a lib.so for a direct download... then what happens is that noobs like me fill forums with questions... lol and some may seem stupid... but for me with almost no experience in linux is a pain in the a** lol On 4 Ago, 15:21, Nikolay Elenkov nikolay.elen...@gmail.com wrote: On Thu, Aug 4, 2011 at 11:13 PM, rickrvo rick...@hotmail.com wrote: I've managed to build the ASOP and ran envsetup.sh but still can't find m and mm commands... :\ Did you read the instructions? Or the shell script? Invoke . build/envsetup.sh from your shell to add the following functions to your environment: - croot: Changes directory to the top of the tree. - m: Makes from the top of the tree. - mm: Builds all of the modules in the current directory. - mmm: Builds all of the modules in the supplied directories. - cgrep: Greps on all local C/C++ files. - jgrep: Greps on all local Java files. - resgrep: Greps on all local res/*.xml files. - godir: Go to the directory containing a file. - cmremote: Add git remote for CM Gerrit Review - cmgerrit: Send patch request request to CyanogenMod repos - mka: Builds using SCHED_BATCH on all processors - reposync: Parallel repo sync using ionice and SCHED_BATCH -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to toggle on gps in android programatically?
Hi All, In my application, I need to toggle on the GPS programatically. This question was asked many times, and the answer is in Android, you can programmatically turn the Wifi on or off, but not the GPS. But many market applications can turn the GPS on or off programatically. So I thought there may be a way to do this. Please help. Regards, Shruthi. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Regular expressions and ICU4C
I have read that Android uses ICU4C to support regular expressions. Does this mean that the java.util.regex.Pattern class uses ICU4C under the hood? If so, why does \U0002A700-\U0002B73F (or similar \U expressions) not work? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Deadlocks when switching from GLSurfaceView to SurfaceView
In your original post did you actually mean 10 (ten) GLSurfaceViews in one activity? On Aug 25, 10:05 am, MobileVisuals eyv...@astralvisuals.com wrote: I debugged this on Logcat and got the following messages, when it switched from GLSurfaceView to SurfaceView, but freezed: handle 0x494900 still locked (state=4001) WARN/WindowManager(53): No window to dispatch pointer action 1 WARN/InputManagerService(53): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub $Proxy@43d3c260 Does anyone know how I can avoid this? On Aug 24, 9:54 pm, MobileVisuals eyv...@astralvisuals.com wrote: My app switches between a SurfaceView and 10 GLSurfaceViews. It can swith to the GLSurfaceViews without problem, but sometimes the displayed GLSurfaceView freezes when I try to switch back to the SurfaceView, I assume this is a threading issue. I used suspend() and resume() to control the SurfaceView before, but then I read this can result in deadlocks. So I changed it to yield(),but the problem remained. I use onResume() and onPause to control the GLSurfaceViews. I can't find any yield method that I can use for the GLSurfaceView thread. Is there a better way to control the GLSurfaceView? Can onResume() and onPause result in deadlocks? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to toggle on gps in android programatically?
On Thu, Aug 25, 2011 at 6:23 AM, Shruthi Varma shruthi.tlis...@gmail.com wrote: In my application, I need to toggle on the GPS programatically. If by toggle on you mean enable, this is not allowed, for obvious privacy reasons. This question was asked many times, and the answer is in Android, you can programmatically turn the Wifi on or off, but not the GPS. Correct. But many market applications can turn the GPS on or off programatically. They exploit security holes in the OS. Those holes have been closed in newer versions of Android. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Oslo: http://bit.ly/fjBo24 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 Tools r12 causing aapt to fail
So...what is a good public replacement for parent=android:WindowTitle ? So everything except the few things you change are inherited from whatever the current platform uses. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: modifying already loaded texture
should i assume that they are not providing any api to do so -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Optional permissions
is there a difference between declaring uses-feature android:name=android.hardware.nfc android:required=false / and not declaring any nfc specific uses-feature at all? Dominik -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Optional permissions
On Thu, Aug 25, 2011 at 6:58 AM, Dominik dominik.gru...@fhnw.ch wrote: is there a difference between declaring uses-feature android:name=android.hardware.nfc android:required=false / and not declaring any nfc specific uses-feature at all? Possibly. With other hardware-related permissions (e.g., android.permission.CAMERA), asking for the permission implies uses-feature android:name=... android:required=true. While android.permission.NFC is not listed in the table for this in the uses-feature documentation, it might be a documentation bug and has the same behavior as the others. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in Oslo: http://bit.ly/fjBo24 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Updating UI from external
Hi Matthew, Thanks for the sample code. I will definitely try this out. Cheers -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
Now that I've come back to it after some time has passed, I've found a partial solution to this issue, one that I'm surprised none of us thought of before. If your give the root of your appwidget's layout a width height of match_parent, then it will expand to fill all available space that the OS gives it as the user resizes. Seems obvious in retrospect, but none of us mentioned it the first time around. All you then need to do is ensure that the rest of your content resizes gracefully, but that's essentially the same as for any layout of variable dimensions (portrait vs. landscape, or whatever). For my specific use case of a single large image, my layout ended up just looking like this: ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_width=match_parent android:layout_height=match_parent android:gravity=center ImageView android:scaleType=fitCenter android:id=@+id/my_image android:layout_width=match_parent android:layout_height=match_parent / /RelativeLayout The only drawback that I've found is that, since there's no onResize event, the source image needs to be as big as possible to avoid pixellation. For me, that meant a size of 360px (my image is intrinsically square) was as large as I could go before running into the dreaded !!! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
Posted too soon, argh. Anyway, what I was saying was that 360px square was as large as I could go before running into the dreaded !!! FAILED BINDER TRANSACTION !!! bug. I'd really hoped that would be fixed by now, but apparently not. I'd also like to say that the resizable widget support could be better - and I still intend to open a feature request on b.android.com, I never got around to it before - but this is good enough for me to work with for now. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] how to handle click events for 3x3 image buttons arrays?
Hi, I am having 3x3 array which contains 3x3 imagebuttons array.I am repeating 3x3 imagebuttons 9 times. how can i handle click events for that? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Disabling a set of 'reserved characters' from user Input?
This one looks like a good read on the file-path separators question: http://blogs.msdn.com/b/michkap/archive/2005/09/17/469941.aspx -- Mathieu On Aug 25, 10:35 am, bdk mathieu.b...@gmail.com wrote: Thanks for your suggestion, Daniel. Actually it appears to me like a new input method would need to be implemented (by Google...? :) at least for soft-keyboard, so the user just sees the allowed keys (just the forbidden ones are not shown). And, with a flag to enable or disable the path-separator char (fun read:http://blogs.msdn.com/b/oldnewthing/archive/2005/10/14/481044.aspx ) On the other hand your suggestion seems like a good (the only?) option for an hardware keyboard. I'll go hunting for an 'official' list of locale-specific path separators... Maybe it's just Yen, Won and slashes-backslashes... best -- Mathieu On Aug 24, 6:39 pm, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: On 24 August 2011 17:05,bdkmathieu.b...@gmail.com wrote: Hi I'm showing the user a Save as... dialog to save files, and I'd like to disable a set of 'reserved characters' into a related EditText field. Let's say, something like: private static final String ReservedChars = |\\?*\:+/'¥; (useful read:http://en.wikipedia.org/wiki/Filename) I have to be careful not to use chars not compatible with other filesystems like Windows (for instance: ? or would make the file unusable in a Win* filesystem) Moreover, I don't want the user to be able to put sequences like ../ or /foo/bar/filename.xxx to access other paths. This also brings up another point: _all_ possible filepath separators should be forbidden (for instance, ¥ is the filepath separator on Japanese locale computers). So, what would be the most elegant solution to filter out these characters from user input? I'm also thinking about automatically replacing the forbidden chars with underscores, but it's not really user-friendly. I looked intohttp://developer.android.com/reference/android/text/InputType.html but something like InputType.TYPE_CLASS_FILE_NAME is missing... TYPE_TEXT_VARIATION_URI does not seem an option since apparently the soft keyboard ends up containing chars like: / * ? ¥ and... smileys? For now I've tried with: EditText myEditText = new EditText(activity); myEditText.setSingleLine(); myEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI); to no luck. Now I'm reading across:http://stackoverflow.com/questions/6626283/how-to-use-inputconnection... ... best Just add a listener to EditText. In the listener you capture the text change event and filter through only allowed characters. -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: how to handle click events for 3x3 image buttons arrays?
On Aug 25, 7:47 am, Hitendrasinh Gohil hitendrasin...@gmail.com wrote: Hi, I am having 3x3 array which contains 3x3 imagebuttons array.I am repeating 3x3 imagebuttons 9 times. how can i handle click events for that? Assign a unique ID to each button. Assign the same OnClickListener to each button. In the OnClick method, inspect the ID of the View that's received to determine which button was clicked. - Dave -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] New (?) market bug: most free games are GONE
On Thu, Aug 25, 2011 at 02:08:57AM -0700, String wrote: This certainly isn't a universal situation. I just opened the Market on my N1, went to Games Top Free, and scrolled for at least a minute through what must have been a couple dozen screens. And just to be clear, the listings didn't stop there, that was just when I got tired of scrolling. What version of the Market app does your handset have? Mine's on 3.0.27. Same here...3.0.27. And I just confirmed it: 5 screens, 12 apps (6 rows, 2 columns) per screen, last pair listed was 7 Little Words and Yoo Ninja! Free. No idea what the difference is. Later, --jim -- 73 DE N5IAL (/4)| DMR: So fsck was originally called spooky1...@gmail.com| something else. Running FreeBSD 7.0 | Q: What was it called? ICBM / Hurricane: | DMR: Well, the second letter was different. 30.44406N 86.59909W |-- Dennis M. Ritchie, Usenix, June 1998. Android Apps Listing at http://www.jstrack.org/barcodes.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
Re: [android-developers] New (?) market bug: most free games are GONE
I am running 2.3.6 (the market update hasn't come to India yet apparently) and I am getting the countless apps in free games as per normal. Could the carriers be affecting it? On Thu, Aug 25, 2011 at 5:51 PM, Jim Graham spooky1...@gmail.com wrote: On Thu, Aug 25, 2011 at 02:08:57AM -0700, String wrote: This certainly isn't a universal situation. I just opened the Market on my N1, went to Games Top Free, and scrolled for at least a minute through what must have been a couple dozen screens. And just to be clear, the listings didn't stop there, that was just when I got tired of scrolling. What version of the Market app does your handset have? Mine's on 3.0.27. Same here...3.0.27. And I just confirmed it: 5 screens, 12 apps (6 rows, 2 columns) per screen, last pair listed was 7 Little Words and Yoo Ninja! Free. No idea what the difference is. Later, --jim -- 73 DE N5IAL (/4)| DMR: So fsck was originally called spooky1...@gmail.com| something else. Running FreeBSD 7.0 | Q: What was it called? ICBM / Hurricane: | DMR: Well, the second letter was different. 30.44406N 86.59909W |-- Dennis M. Ritchie, Usenix, June 1998. Android Apps Listing at http://www.jstrack.org/barcodes.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 -- -- Raghav Sood CEO/Founder/Owner/Dictator/Tyrant at Appaholics (Basically all titles required to have complete control) http://www.raghavsood.com/ https://market.android.com/developer?pub=Appaholics http://www.appaholics.in/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: how to handle click events for 3x3 image buttons arrays?
There are 9 buttons in one box.I m repeating this box 9 times.There are 9 different ids assign to 9 diff buttons. But how to determine button is clicked from which box as there are 9 same boxes? On Thu, Aug 25, 2011 at 5:48 PM, hoyski hoy...@gmail.com wrote: On Aug 25, 7:47 am, Hitendrasinh Gohil hitendrasin...@gmail.com wrote: Hi, I am having 3x3 array which contains 3x3 imagebuttons array.I am repeating 3x3 imagebuttons 9 times. how can i handle click events for that? Assign a unique ID to each button. Assign the same OnClickListener to each button. In the OnClick method, inspect the ID of the View that's received to determine which button was clicked. - Dave -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] New (?) market bug: most free games are GONE
Seems more likely that it's country-specific rather than carrier-specific, especially since Google is doing country-specific rankings now. Doesn't make any more *sense*, mind. I'm in the UK, FWIW. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] how to control movie rate like 320kbps in android ffmpeg android jni.
how to control movie rate like 320kbps in android ffmpeg android jni. which file contains it's all setting in jni library in android code. Please help me if any tool for measuring the video speed. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] SQLite exceptions?
If you are not using the DB don't worry, maybe it's from another app in your phone On Thu, Aug 25, 2011 at 12:47 AM, kypriakos demet...@ece.neu.edu wrote: Hi all, I am getting this exception but I am not sure what it's all about - I am not really using a DB in my app and this started happening a couple of days ago. Any hints would certainly help me chase it. Thanks: I/dalvikvm( 878): Uncaught exception thrown by finalizer (will be discarded): I/dalvikvm( 878): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@4380fe20 on null that has not been deactivated or closed I/dalvikvm( 878): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596) I/dalvikvm( 878): at dalvik.system.NativeStart.run(Native Method) I/dalvikvm( 878): Uncaught exception thrown by finalizer (will be discarded): I/dalvikvm( 878): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@437fd090 on null that has not been deactivated or closed I/dalvikvm( 878): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596) I/dalvikvm( 878): at dalvik.system.NativeStart.run(Native Method) I/dalvikvm( 878): Uncaught exception thrown by finalizer (will be discarded): I/dalvikvm( 878): Ljava/lang/IllegalStateException;: Finalizing cursor android.database.sqlite.SQLiteCursor@437e9370 on null that has not been deactivated or closed I/dalvikvm( 878): at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:596) I/dalvikvm( 878): at dalvik.system.NativeStart.run(Native Method) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Deadlocks when switching from GLSurfaceView to SurfaceView
Yes, there is one activity for the 2d GUI, which is implemented with SurfaceView. That GUI has a list with 10 3d visuals, that you can choose to view. When you choose to view a 3d visual, a GLSurfaceView is shown. You can then go back to the 2d menu. You can then choose another 3d visual. Another GLSurfaceView is then shown. You can then go back to the 2d menu and so on... This usually works but the GLSurfaceView freezes for a few seconds in about 10% of the cases, where the user wants to go back to the 2d menu. On Aug 25, 12:38 pm, RichardC richard.crit...@googlemail.com wrote: In your original post did you actually mean 10 (ten) GLSurfaceViews in one activity? On Aug 25, 10:05 am, MobileVisuals eyv...@astralvisuals.com wrote: I debugged this on Logcat and got the following messages, when it switched from GLSurfaceView to SurfaceView, but freezed: handle 0x494900 still locked (state=4001) WARN/WindowManager(53): No window to dispatch pointer action 1 WARN/InputManagerService(53): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub $Proxy@43d3c260 Does anyone know how I can avoid this? On Aug 24, 9:54 pm, MobileVisuals eyv...@astralvisuals.com wrote: My app switches between a SurfaceView and 10 GLSurfaceViews. It can swith to the GLSurfaceViews without problem, but sometimes the displayed GLSurfaceView freezes when I try to switch back to the SurfaceView, I assume this is a threading issue. I used suspend() and resume() to control the SurfaceView before, but then I read this can result in deadlocks. So I changed it to yield(),but the problem remained. I use onResume() and onPause to control the GLSurfaceViews. I can't find any yield method that I can use for the GLSurfaceView thread. Is there a better way to control the GLSurfaceView? Can onResume() and onPause result in deadlocks? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Opportunistic Transfer
On Wednesday, August 24, 2011 5:38:59 PM UTC-4, lbendlin wrote: there is no perceptible difference between the energy required to establish a connection and the energy required to maintain a connection. Plus, most devices are always connected anyhow. On mobile. On wifi, there probably *is* some difference since it tends to be shut down when idle. Waking it up would cause it to be on until it times out 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: Native SIP Client Device Support List?
They disable the SIP part of the API has been my experience. If you call isAPISupported on SipManager and it returns false trying to get an instance of the SipManager will return null. Without the SipManager it doesn't matter if everything else is there...you're pretty much dead in the water. Amir On Aug 23, 10:04 am, Harald Mueller harald@gmail.com wrote: Same question: Is there a list of currently supported devices. I wonder if device manufacturer simple remove SIP-related stuff from settings-menu or if they remove SIP-part from the api. Thanks. Harry -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to toggle on gps in android programatically?
If, however you mean start using the GPS then all you need to do is register a location listener. The GPS icon will then automatically appear in the status bar. A few seconds after you stopped your listener the icon will disappear. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: List Data
this depends entirely on your user expectations. Are they willing to wait while the list is fetched? Can you predict which list they will look at first, next etc? (In that case you could do prefetching) Are these users on a mobile data plan? How often does the data change on the server? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Reading byte to byte array from Socket - help
Hello,
is anybody to help me with reading 332 bytes from Socket client when I
send aswear 0xD9,0x30 to Server.
I need to receive as byte Array type.
my Client code:
final byte comand_out_30[] = {(byte) 0xD9,0x30};
..
try {
s = new Socket(fadresa, fport);
OutputStream writer = s.getOutputStream();
InputStream reader = s.getInputStream();
writer.write(comand_out_30);
writer.flush();
//reading
byte [] b = new byte[332];
int nosRead = reader.read(b);
//
reader.close();
writer.close();
} catch (UnknownHostException e) {
// TODO Auto-generated catch block
//e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
//e.printStackTrace();
} finally
..
..
B.R.
Matej
--
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Re: [android-developers] New (?) market bug: most free games are GONE
I would point out that it's not just the free games that suffer from this, all apps appear to be similarly limited. On 8/25/2011 8:39 PM, String wrote: Seems more likely that it's country-specific rather than carrier-specific, especially since Google is doing country-specific rankings now. Doesn't make any more /sense/, mind. I'm in the UK, FWIW. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Apk file size limit / number of files limit
On Wed, Aug 24, 2011 at 6:54 PM, Chris Stratton cs07...@gmail.com wrote: On Wednesday, August 24, 2011 12:43:16 PM UTC-4, Drezden wrote: I would also suggest that you look into ways to pull your tiles from the web instead of storing them on the device. You very rarely see apps in the wild that have a larger footprint than 20mb and some devices like the G1 only have 70mb of storage TOTAL for all apps. So you're basically asking someone to remove everything from their device to load your app. Yes, traditional versions of android it would indeed be preferable to download the large dataset seperately and store it on the external storage (sdcard). However, for devices which permit installation to external storge or for honeycomb and later where it's all the same pool of flash blocks anyway, the difference would be a short initial download followed by a long data download within the app when it is first run. While it's tempting to think that data delivered in the apk is more secure, it's fairly trivial to extract. However data placed in external storage can be modified more easily, so might need a fingerprint check. My observation is: When the asset folder contains around 80mb of files, the app works nicely both on the emulator and on my nexus one. When it's larger than 80mb it crashes on both devices. the devises are running 2.3.3 Api level 10 (but it happens on 3.2, too). Just to make sure the problem is on the running end and not the building end, it could be worth opening the apk (it's just a carefully constructed zip file with a funny name) on a pc and verifying that all the files are there. Yea. Should be okay... Thanks a lot for the advice - really helps to understand how things are intended to work on android :) Do you know any examples and code snipplets that show how to implement such a download-at-start function best? I guess there is a lot to take into account like storage available, where to store stuff and so on... Thanks a lot again :) Best, Raphael -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- inc: http://ars-machina.raphaelbauer.com tech: http://ars-codia.raphaelbauer.com web: http://raphaelbauer.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: Reading byte to byte array from Socket - help
You have not:
* said what your problem is.
* told us what your code does when you try to run it.
* said if there is an exception thrown.
* provided the LogCat output.
* told us what the server should do when it receives your command.
Fill in some of the above and try again.
On Aug 25, 2:47 pm, Matej755N matej...@gmail.com wrote:
Hello,
is anybody to help me with reading 332 bytes from Socket client when I
send aswear 0xD9,0x30 to Server.
I need to receive as byte Array type.
my Client code:
final byte comand_out_30[] = {(byte) 0xD9,0x30};
..
try {
s = new Socket(fadresa, fport);
OutputStream writer = s.getOutputStream();
InputStream reader = s.getInputStream();
writer.write(comand_out_30);
writer.flush();
//reading
byte [] b = new byte[332];
int nosRead = reader.read(b);
//
reader.close();
writer.close();
} catch (UnknownHostException e) {
// TODO Auto-generated catch block
//e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
//e.printStackTrace();} finally
..
..
B.R.
Matej
--
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Re: [android-developers] Reading byte to byte array from Socket - help
On Thu, Aug 25, 2011 at 8:47 AM, Matej755N matej...@gmail.com wrote: is anybody to help me with reading 332 bytes from Socket client when I send aswear 0xD9,0x30 to Server. I need to receive as byte Array type. Buddy, this has nothing to do with Android development. Try Googling for samples, groups, or forums that focus on client / server communication. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ViewFlipper animation and Gallery on the same activity
It is caused by child.setVisibility(View.GONE); in ViewAnimator class it cause remeasure and redraw of whole activity screen :-( I used source code put in on own package and modify it to child.setVisibility(View.INVISIBLE); On Aug 25, 10:33 am, Tomas Prochazka tomas.procha...@gmail.com wrote: I found that it maybe doesn't cause animation but child.setVisibility(View.GONE) in ViewAnimator class. I tried to call setVisibility(View.GONE) on some my object during Gallery swype and it also cause stop animation of swiping. On Aug 24, 8:39 pm, Tomas Prochazka tomas.procha...@gmail.com wrote: Hi. I have ViewFlipper and the Gallery on the same activity. ViewFlipper periodically switch two view with simple fade animation. Problem is when I scrolling in Gallery at every switch start, Gallery stop animation and jump to nearest item. Is almost impossible to scroll if switch period is too short. I think that ViewFlipper start Animation which call invalidate() and this cause refresh Gallery, but why? Gallery is on the opposite side of screen, completely no reason to refresh gallery on every animation start, -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
On Thu, Aug 25, 2011 at 7:42 AM, String sterling.ud...@googlemail.com wrote: If your give the root of your appwidget's layout a width height of match_parent, then it will expand to fill all available space that the OS gives it as the user resizes. Seems obvious in retrospect, but none of us mentioned it the first time around. Agreed, it seems obvious. Sorry I didn't think of it, and thanks for pointing it out! Anyway, what I was saying was that 360px square was as large as I could go before running into the dreaded !!! FAILED BINDER TRANSACTION !!! bug. I'd really hoped that would be fixed by now, but apparently not. It's simply a question of too much memory. Can you tile the image to send it over in smaller chunks in separate IPC updates? -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Warescription: Three Android Books, Plus Updates, One Low Price! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: java.lang.NoClassDefFoundError: android.os.AsyncTask
More on this Exception. I triggered it accidently by quitting and relaunching my app quickly and got the following logcat Application.onCreate() is called ... 08-25 15:41:33.003: WARN/ActivityThread(16118): ClassLoader.loadClass: The class loader returned by Thread.getContextClassLoader() may fail for processes that host multiple applications. You should explicitly specify a context class loader. For example: Thread.setContextClassLoader(getClass().getClassLoader()); ... ...soon after at init when the first AsyncTask is loaded: 08-25 15:41:39.179: WARN/dalvikvm(16118): Exception Ljava/lang/RuntimeException; thrown while initializing Landroid/os/AsyncTask; ... ...and boom a bit later: 08-25 15:41:46.152: ERROR/ACRA(16118): java.lang.NoClassDefFoundError: android.os.AsyncTask rest of backtrace So the classloader failed to load android.os.AsyncTask from which we are warned it may happen from the initial warning. I could not find this message anywhere in Android source but I'm using CyaonogenMod7. My app has a Service from another package that is run in the same process than the app package. To make the warning disappear about the classloader I had to add Thread.currentThread().setContextClassLoader(getClass().getClassLoader()); as the first line of entry point functions of both packages running in the same process (it would still appear if done in one package but not the other). Has anyone a more detailed explanation of this behaviour and if the above actually fix it ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: New or old release Java JDK
I suggest you get your Java from Apple: http://support.apple.com/kb/DL1421 I also, shamelessly, suggest this book: http://oreilly.com/catalog/0636920010364 It was written, exactly, with guys like you in mind. It will answer a lot of questions just like this... -blake On Aug 23, 5:50 am, gates33ker mike7stew...@gmail.com wrote: Hello I am new to Android/Java development. The computer I will be using is my Macbook pro running OS X Lion. I plan to choose Eclipse IDE for Java Dev. I am gathering information on the tools I will need when downloading the SDK. There are a few Java JDK versions available. I could use some advise on which Java JDK 5 or 6 to run. I assume the following releases are the ones compatible with my set up but which should I choose? Thanks! Linux x86 - RPM Installer 76.94 MB jdk-6u27-linux-i586-rpm.bin Linux x86 - Self Extracting Installer 81.20 MB jdk-6u27-linux- i586.bin Linux x64 - RPM Installer 77.16 MB jdk-6u27-linux-x64-rpm.bin Linux x64 - Self Extracting Installer 81.46 MB jdk-6u27-linux- x64.bin -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: WebView
Looks like it was this:
table { width: 100%; }
It didn't like that.
On Aug 25, 4:20 am, Daniel Drozdzewski daniel.drozdzew...@gmail.com
wrote:
On 25 August 2011 09:49, bob b...@coolgroups.com wrote:
Anyone know why WebView doesn't like this?
Any more details, on how WebView does not like it? Does it say
anything, when you feed it?
How are you feeding it? Do you specify the MIME type?
String html = htmlheadstyle type=\text/css\tr { background-
color: rgba(0, 0, 0, 0.8); } tbody.striped tr:nth-child(even)
{ background-color: rgba(20, 20, 20, 0.8); } tbody.striped tr:nth-
child(odd) { background-color: rgba(10, 10, 10, 0.8); } table { width:
100%; } td { padding: 4px; font-size: 13px; } body { color: white;
font-family: \Helvetica Neue\; padding: 0; border: 0; margin: 0;
background-color: transparent; } tr.graytd td { background-color:
#000; } /style/headbodytable;
Did you notice, that your your body and table are not closed?
I did not try to parse CSS, but W3C validators should be of great help
for both markup, and painting and decorating.
--
Daniel Drozdzewski
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[android-developers] Re: Disabling a set of 'reserved characters' from user Input?
On Thursday, August 25, 2011 4:35:33 AM UTC-4, bdk wrote: I'll go hunting for an 'official' list of locale-specific path separators... There's a constant in java.io.File named 'separator' which gives you the localized, system-specific file separator string. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: how to handle click events for 3x3 image buttons arrays?
On Aug 25, 8:34 am, Hitendrasinh Gohil hitendrasin...@gmail.com wrote: There are 9 buttons in one box.I m repeating this box 9 times.There are 9 different ids assign to 9 diff buttons. But how to determine button is clicked from which box as there are 9 same boxes? There are a couple of different ways. One approach is that you can encode the box number and the button number in the ID. E.g. Assuming the box numbers and the button numbers are both in the range 1 to 9, then set the ID of each button to ((box_number * 10) + button_number). Then in the OnClick the box number is the ID / 10 and the button number is the ID % 10. Another approach is to create a little object that contains the button's box and button number. You can then attach an instance of this object to each button using setTag(Object) and in the OnClick you can retrieve the object with getTag(). This approach is much more flexible than having smart IDs because the class you attach to the views can easily be extended later to hold additional useful info, but it's a bit heavier. - Dave -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] New (?) market bug: most free games are GONE
On Thu, Aug 25, 2011 at 4:23 PM, Christopher Van Kirk christopher.vank...@gmail.com wrote: I would point out that it's not just the free games that suffer from this, all apps appear to be similarly limited. On 8/25/2011 8:39 PM, String wrote: Seems more likely that it's country-specific rather than carrier-specific, especially since Google is doing country-specific rankings now. Doesn't make any more sense, mind. I'm in the UK, FWIW. String A few weeks back I noticed that one of my apps had a few countries turned of which made them unavailable to people there. Could this be some adjustment happening on the market - making previous settings mess up? -- Michael Banzon http://michaelbanzon.com/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
On Thursday, August 25, 2011 3:38:33 PM UTC+1, Mark Murphy (a Commons Guy) wrote: Anyway, what I was saying was that 360px square was as large as I could go before running into the dreaded !!! FAILED BINDER TRANSACTION !!! bug. I'd really hoped that would be fixed by now, but apparently not. It's simply a question of too much memory. Can you tile the image to send it over in smaller chunks in separate IPC updates? The funny thing is, that doesn't actually help. The FAILED BINDER TRANSACTION seems to occur whenever you send too much data through IPC (where too much is on the order of 1MB), but it doesn't seem to matter if that 1MB is in a single transaction or split into several. As it is, if I have multiple appwidget instances, I need to wait a second between updates to avoid this problem - even though each instance uses a different RemoteViews object. I've been seeing this issue since at least Donut, and I could've sworn that it was already in the bugtracker, but looking now I can't seem to find it. Anybody think of a reason why I shouldn't create an issue for it? String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] New (?) market bug: most free games are GONE
On Thu, Aug 25, 2011 at 10:23:02PM +0800, Christopher Van Kirk wrote: I would point out that it's not just the free games that suffer from this, all apps appear to be similarly limited. Of that I am certain. I only mentioned free games because I'm looking for a bunch of new ones to keep me occupied while I'm back in the cancer care center at the hospital (as, I'm depressed to have to say, a patient). My laptop is no longer portable (monitor dead, needs an external monitor), I can't afford a tablet, so it's my Motorola Bravo (MB520) phone or nothing. Later, --jim -- 73 DE N5IAL (/4)| This 'telephone' has too many spooky1...@gmail.com| shortcomings to be seriously considered Running FreeBSD 7.0 | as a means of communication. The device ICBM / Hurricane: | is inherently of no value to us. 30.44406N 86.59909W | (Western Union internal memo, 1876) Android Apps Listing at http://www.jstrack.org/barcodes.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] OpenGL ES 2.0 Texture Atlas example
I am trying to learn OpenGL ES 2.0 by creating a fairly simple app. At this point it is nothing more than a square on the middle of the screen that I am able to apply a texture to. The next step for my idea is to be able to apply multiple textures to that square, and I want to create the entire thing as efficiently as possible, so I would like to get these textures from a texture atlas. The problem here is that I cannot find any examples that do something similar to study, so it's quite difficult for a beginner like myself to figure out what I have to do. I am able to get the texture for the square from anywhere in an image without a problem, the issue for me is that I am not sure how to create more textures from that one image and apply all of them to a single object in a specific order. I have searched around quite a bit, and posted in two different places, but I haven't been able to get any solid answers yet. Any help is appreciated. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Adding Views into layouts
I have an app in the market right now that uses a custom designed tab bar at the bottom of the screen and a relative layout at the top that acts as an iframe, so this is very doable. In my app I used the LocalActivityManager to load the requested activity and then extract it's main layout, like this: [code] LocalActivityManager manager = getLocalActivityManager(); Intent preloader = new Intent(com.pkg.Foo); View childView = manager.startActivity(preloader.getAction(), preloader.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)).getDecorView(); frame.removeAllViews(); frame.addView(childView); [/code] Each of the buttons in the tab bar calls to a loading function with the requested Activity name and options like ViewFlipper index or other startup options. After you add the childView to the frame, you can also do something like this to animate in the view. [code] childView.startAnimation(slideLeftAnimation); [/code] The only problem with this approach is that LocalActivityManager has been deprecated as if this month in favor of Fragments and the FragmentManager. So you might want to look into both options and see what works best for your users and app needs. If you look at the demos over at android.com there is a tab example using Fragments. On Aug 25, 1:40 am, Damien Cooke cooke.dam...@gmail.com wrote: Hi all, I am sure what I want to do is possible I think I am going about it the wrong way. I am building a kind-of tab controller. I am attempting to define compound views in XML layouts and I want to import them into my Activity. The idea being that each tab continues to function regardless whether it is visible or not. What I am attempting to do is create a View object and inflate the layout I want into the View Object. Is this the correct approach? (by the way the reason I can not use the tabhost is because the client needs a scrolling tabbar so they can have 10 options on the tab bar, so I have implemented a scrollview containing buttons for the tabbar) The structure will be an array of Views each attached to one of the buttons in the scrollView. When selected the View object (if not already populated) will populate using inflate then become visible. Am I close? Is this the wrong approach? Thanks in advance for any assistance. Regards Damien -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Active Installs Total Installs = Piracy?
I've heard this mentioned before on this list, is this indeed some piracy, or is there another explanation? Looking at sales reports, the total of active installs is actually greater than the number I've sold of the app, cross-referenced with appmonger/google checkout. It doesn't do daily volume to the point where it might be the difference of today's stats not being up to date. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Regular expressions and ICU4C
ICU4C is the C-language library, you need to use ICU4J. I believe you
can download the jar here: http://site.icu-project.org/
You can also do most types of RegEx tests using the Pattern and
Matcher classes like so:
private boolean validEmail(String email)
{
String emailPattern = ^[\\w\\.-]+@([\\w\\-]+\\.)+[A-Z]{2,4}$;
Pattern pattern =
Pattern.compile(emailPattern,Pattern.CASE_INSENSITIVE);
Matcher matcher = pattern.matcher(email);
return matcher.matches();
}
On Aug 25, 5:25 am, Mark Carter mjc1...@googlemail.com wrote:
I have read that Android uses ICU4C to support regular expressions.
Does this mean that the java.util.regex.Pattern class uses ICU4C under the
hood? If so, why does \U0002A700-\U0002B73F (or similar \U expressions) not
work?
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Re: [android-developers] OpenGL ES 2.0 Texture Atlas example
The chapter nine project uses a texture atlas. http://code.google.com/p/beginning-android-games/source/browse/ Thanks On Thu, Aug 25, 2011 at 9:13 PM, Muriako ksmic...@gmail.com wrote: I am trying to learn OpenGL ES 2.0 by creating a fairly simple app. At this point it is nothing more than a square on the middle of the screen that I am able to apply a texture to. The next step for my idea is to be able to apply multiple textures to that square, and I want to create the entire thing as efficiently as possible, so I would like to get these textures from a texture atlas. The problem here is that I cannot find any examples that do something similar to study, so it's quite difficult for a beginner like myself to figure out what I have to do. I am able to get the texture for the square from anywhere in an image without a problem, the issue for me is that I am not sure how to create more textures from that one image and apply all of them to a single object in a specific order. I have searched around quite a bit, and posted in two different places, but I haven't been able to get any solid answers yet. Any help is appreciated. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- -- Raghav Sood CEO/Founder/Owner/Dictator/Tyrant at Appaholics (Basically all titles required to have complete control) http://www.raghavsood.com/ https://market.android.com/developer?pub=Appaholics http://www.appaholics.in/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] NullPointerException on displaying ImageView of a bitmap
Hi
I have the following piece of code which is resulting in a
NullPointerException and I am not able to understand why. I am able to
get the correct size of the bitmap in the Log statement below before
displaying the image, so up to that point everything is good.
//result is a byte array which contains the jpeg image
ByteArrayInputStream inputStream = new ByteArrayInputStream(result);
b = BitmapFactory.decodeStream(inputStream);
Log.i(TAG, Size of bitmap is + b.getWidth() + x +
b.getHeight());
ImageView imageview1 = (ImageView) findViewById(R.id.ImageV);
imageview1.setImageBitmap(b);
The exception I am getting is below :
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): FATAL EXCEPTION: main
08-25 11:46:25.578: ERROR/AndroidRuntime(12564):
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.android.databasetest/
com.android.databasetest.DatabaseTest}: java.lang.NullPointerException
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1821)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
1842)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.access$1500(ActivityThread.java:132)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.os.Looper.loop(Looper.java:143)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.main(ActivityThread.java:4263)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
java.lang.reflect.Method.invokeNative(Native Method)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
java.lang.reflect.Method.invoke(Method.java:507)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:839)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
dalvik.system.NativeStart.main(Native Method)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): Caused by:
java.lang.NullPointerException
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
com.android.databasetest.DatabaseTest.onCreate(DatabaseTest.java:62)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1072)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1785)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): ... 11 more
Any help is appreciated.
Thanks,
AB
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[android-developers] Re: NullPointerException on displaying ImageView of a bitmap
What is specifically happening in your onCreate method at line 62?
That's where the null exception is coming from.
Also, you might want to use the BitmapFactory.Options to help in image
creation. You can easily tweak the options to get image dimensions
without having to create the actual bitmap (see inJustDecodeBounds)
and you can adjust the sample size to put less memory strain on your
application. Try this:
BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 2;
options.inTempStorage = new byte[16*1024];
options.inJustDecodeBounds = false;
Bitmap b = BitmapFactory.decodeStream(inputStream,null,options);
Then test b to make sure it isn't null before loading it into your
ImageView.
On Aug 25, 10:54 am, Abhi abhishek.r.sha...@gmail.com wrote:
Hi
I have the following piece of code which is resulting in a
NullPointerException and I am not able to understand why. I am able to
get the correct size of the bitmap in the Log statement below before
displaying the image, so up to that point everything is good.
//result is a byte array which contains the jpeg image
ByteArrayInputStream inputStream = new ByteArrayInputStream(result);
b = BitmapFactory.decodeStream(inputStream);
Log.i(TAG, Size of bitmap is + b.getWidth() + x +
b.getHeight());
ImageView imageview1 = (ImageView) findViewById(R.id.ImageV);
imageview1.setImageBitmap(b);
The exception I am getting is below :
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): FATAL EXCEPTION: main
08-25 11:46:25.578: ERROR/AndroidRuntime(12564):
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.android.databasetest/
com.android.databasetest.DatabaseTest}: java.lang.NullPointerException
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1821)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
1842)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.access$1500(ActivityThread.java:132)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.os.Looper.loop(Looper.java:143)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.main(ActivityThread.java:4263)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
java.lang.reflect.Method.invokeNative(Native Method)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
java.lang.reflect.Method.invoke(Method.java:507)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:839)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
dalvik.system.NativeStart.main(Native Method)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): Caused by:
java.lang.NullPointerException
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
com.android.databasetest.DatabaseTest.onCreate(DatabaseTest.java:62)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1072)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1785)
08-25 11:46:25.578: ERROR/AndroidRuntime(12564): ... 11 more
Any help is appreciated.
Thanks,
AB
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[android-developers] Recommendation for Android Training
Has anyone attended any in person Android development training? If so, I would love to hear any recommendations (or classes to avoid). I'm in Seattle, but willing to travel. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Recommendation for Android Training
hi this is rambabu from hyderabad(india)..we will give android online training...if u r intrested drop me a word to rambabu.mare...@gmail.com On Thu, Aug 25, 2011 at 9:09 AM, Bsweet tony.sa...@gmail.com wrote: Has anyone attended any in person Android development training? If so, I would love to hear any recommendations (or classes to avoid). I'm in Seattle, but willing to travel. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Overlay text and live video in Android
Hmm, it sounds like you want to do video encoding on the fly. That's a pretty intensive process for Android to try and do in real-time. My suggestion would be to look into using FFMpeg and the NDK. Other than that I'm sure how you're going to handle that one. On Aug 24, 6:01 pm, James (Wei-Jie) He james.r...@gmail.com wrote: The text data is pulling from Bluetooth and it needs to be saved (merged) into saved video file. Can I save the TextView data into the video file? On Wed, Aug 24, 2011 at 11:29 AM, Drezden mmjohns...@gmail.com wrote: Can't you just use a RelativeLayout and place a TextView on top of the playback surface? On Aug 24, 8:54 am, James james.r...@gmail.com wrote: I need to develop an application that overlays text on the live video using Android phone camera. Who may help, information or directions? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Active Installs Total Installs = Piracy?
The market is in generally very broken. The numbers update at different times, sometimes with a day or two between updates. Use a service like Flurry or Google Analytics to track your installs and usage. Also pirated versions will not be registered in the market console. It only tracks installs that are done through the Android Market. Thanks On Thu, Aug 25, 2011 at 9:23 PM, Adam Ratana adam.rat...@gmail.com wrote: I've heard this mentioned before on this list, is this indeed some piracy, or is there another explanation? Looking at sales reports, the total of active installs is actually greater than the number I've sold of the app, cross-referenced with appmonger/google checkout. It doesn't do daily volume to the point where it might be the difference of today's stats not being up to date. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- -- Raghav Sood CEO/Founder/Owner/Dictator/Tyrant at Appaholics (Basically all titles required to have complete control) http://www.raghavsood.com/ https://market.android.com/developer?pub=Appaholics http://www.appaholics.in/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 handle click events for 3x3 image buttons arrays?
Can you create a ListImageButton and add a reference onto it for
each of your buttons, then run a loop to assign the onClickListener?
Then within the onClick(View v) figure out which button was pressed
based on the v value and handle it accordingly? I've done this before
when I only want one button selected at any given time out of a large
set using something like this:
private void setActiveBtn(ImageButton btn){
//deactivate all buttons then reactivate the selection
for(int i=0; i buttonSet.size(); i++){
buttonSet.get(i).setSelected(false);
}
btn.setSelected(true);
}
On Aug 25, 6:47 am, Hitendrasinh Gohil hitendrasin...@gmail.com
wrote:
Hi,
I am having 3x3 array which contains 3x3 imagebuttons array.I am
repeating 3x3 imagebuttons 9 times.
how can i handle click events for that?
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Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
On Thu, Aug 25, 2011 at 11:11 AM, String sterling.ud...@googlemail.com wrote: The funny thing is, that doesn't actually help. The FAILED BINDER TRANSACTION seems to occur whenever you send too much data through IPC (where too much is on the order of 1MB), but it doesn't seem to matter if that 1MB is in a single transaction or split into several. As it is, if I have multiple appwidget instances, I need to wait a second between updates to avoid this problem - even though each instance uses a different RemoteViews object. Now, that's interesting. They must batch those up or something. I've been seeing this issue since at least Donut, and I could've sworn that it was already in the bugtracker, but looking now I can't seem to find it. Anybody think of a reason why I shouldn't create an issue for it? I doubt you're going to get tons o' love for a allow more than 1MB in a binder transaction, though you can try. Have you tried creating a ContentProvider that returns your images via openFile() and then using setImageViewUri() in the RemoteViews to point to that ContentProvider? Clearly the Uri/ContentProvider system is designed to handle larger-than-1MB data sets, since it's used for MP3 and MP4 files. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.9 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Recommendation for Android Training
On Thu, Aug 25, 2011 at 12:09 PM, Bsweet tony.sa...@gmail.com wrote: Has anyone attended any in person Android development training? Lots. Of course, usually I'm the instructor. :-) -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.9 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] Remote execution
Hi all, I am able to access one of the development phones I have over the network and start activities using: $ ./adb.exe shell am start -n package name/activity name However I noticed that in such cases the activity does not connect to a remote host (via sockets). If I start the activity manually on the phone then that works fine. Is the above command running the activity isolated from the phone's services (network etc)? Also, is there a way to reboot a phone remotely from the shell? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Generic resizable appwidgets in Android 3.1
I am continually glad for this limitation. Shoving over a MB of memory that the launcher needs to keep in its process for a widget is not desirable. Sorry. On Thu, Aug 25, 2011 at 9:39 AM, Mark Murphy mmur...@commonsware.comwrote: On Thu, Aug 25, 2011 at 11:11 AM, String sterling.ud...@googlemail.com wrote: The funny thing is, that doesn't actually help. The FAILED BINDER TRANSACTION seems to occur whenever you send too much data through IPC (where too much is on the order of 1MB), but it doesn't seem to matter if that 1MB is in a single transaction or split into several. As it is, if I have multiple appwidget instances, I need to wait a second between updates to avoid this problem - even though each instance uses a different RemoteViews object. Now, that's interesting. They must batch those up or something. I've been seeing this issue since at least Donut, and I could've sworn that it was already in the bugtracker, but looking now I can't seem to find it. Anybody think of a reason why I shouldn't create an issue for it? I doubt you're going to get tons o' love for a allow more than 1MB in a binder transaction, though you can try. Have you tried creating a ContentProvider that returns your images via openFile() and then using setImageViewUri() in the RemoteViews to point to that ContentProvider? Clearly the Uri/ContentProvider system is designed to handle larger-than-1MB data sets, since it's used for MP3 and MP4 files. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.9 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 -- 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
