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2014/10/16 ¤W¤È 08:15:54
android Programming Glossary: initAlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager 23.280 E AndroidRuntime 711 at android.widget.FastScroller.init FastScroller.java 269 04 25 01 37 23.280 E AndroidRuntime 711.. E AndroidRuntime 711 at android.widget.FastScroller. init FastScroller.java 155 04 25 01 37 23.280 E AndroidRuntime 711.. an existing one or start a new one. getLoaderManager .initLoader 0 null this ListView lv getListView lv.setFastScrollEnabled..
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre added here E WindowManager 244 at android.view.ViewRoot. init ViewRoot.java 178 E WindowManager 244 at android.view.WindowManagerImpl.addView..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader public CustomMultiAutoCompleteTextView Context c super c init c public CustomMultiAutoCompleteTextView Context c AttributeSet.. Context c AttributeSet attrs super c attrs init c private void init Context context mContext Messenger2 context.. c AttributeSet attrs super c attrs init c private void init Context context mContext Messenger2 context mContentResolver..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps be called before we can route the touch events public void init GoogleMap map int bottomOffsetPixels this.map map this.bottomOffsetPixels.. final GoogleMap map mapFragment.getMap MapWrapperLayout initialization 39 default marker height 20 offset between the default.. bottom edge and it's content bottom edge mapWrapperLayout.init map getPixelsFromDp this 39 20 We want to reuse the info window..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on public LayeredImageView Context context super context init public LayeredImageView Context context AttributeSet set super.. Context context AttributeSet set super context set init int attrs android.R.attr.src TypedArray a context.obtainStyledAttributes.. outValue.resourceId a.recycle private void init mLayers new ArrayList Layer mDrawMatrix new Matrix mResources..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml file and not actually handling the values inside the class initialisation. The steps are as follows 1. Declare attributes in.. there are two constructors that use an AttributeSet for initialisation it is convenient to create a separate initialisation.. for initialisation it is convenient to create a separate initialisation method for the constructors to call. private void..
Activity has leaked window that was originally added http://stackoverflow.com/questions/2850573/activity-has-leaked-window-that-was-originally-added 57.069 ERROR WindowManager 18850 at android.view.ViewRoot. init ViewRoot.java 231 05 17 18 24 57.069 ERROR WindowManager 18850..
http://stackoverflow.com/questions/3197335/restful-api-service I'm happy with. Basically I want to start a service on app init then I want to be able to ask that service to request a url.. void setHandler Handler handler mHandler handler Service init and bind this I'm calling on app onCreate servicemanager new..
http://stackoverflow.com/questions/3205191/android-and-mjpeg null mSurfaceHolder.unlockCanvasAndPost c private void init Context context SurfaceHolder holder getHolder holder.addCallback.. Context context AttributeSet attrs super context attrs init context public void surfaceChanged SurfaceHolder holder int.. public MjpegView Context context super context init context public void surfaceCreated SurfaceHolder holder surfaceDone..
Can't create handler inside thread that has not called Looper.prepare() http://stackoverflow.com/questions/3875184/cant-create-handler-inside-thread-that-has-not-called-looper-prepare that has not called Looper.prepare at android.os.Handler. init Handler.java 121 at android.widget.Toast. init Toast.java 68.. init Handler.java 121 at android.widget.Toast. init Toast.java 68 at android.widget.Toast.makeText Toast.java 231..
java.lang.OutOfMemoryError: bitmap size exceeds VM budget http://stackoverflow.com/questions/4611822/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget ERROR AndroidRuntime 17473 at android.widget.LinearLayout. init LinearLayout.java 92 01 06 09 52 27.857 ERROR AndroidRuntime.. 52 27.857 ERROR AndroidRuntime 17473 at android.view.View. init View.java 1850 01 06 09 52 27.857 ERROR AndroidRuntime 17473.. 52 27.857 ERROR AndroidRuntime 17473 at android.view.View. init View.java 1799 01 06 09 52 27.857 ERROR AndroidRuntime 17473..
http://stackoverflow.com/questions/10186503/camera-app-not-working mHolder private View mToggleButton private boolean mInitSuccesful @Override public void onCreate Bundle savedInstanceState.. catch IOException e e.printStackTrace Init the MediaRecorder the order the methods are called is vital.. are not called with the proper order e.printStackTrace mInitSuccesful true @Override public void surfaceCreated SurfaceHolder..
Android getOrientation() method returns bad results http://stackoverflow.com/questions/10192057/android-getorientation-method-returns-bad-results void setAngleZ float angle _angleZ angle FloatBuffer InitFloatBuffer float src ByteBuffer bb ByteBuffer.allocateDirect.. bb.asFloatBuffer inBuf.put src return inBuf ShortBuffer InitShortBuffer short src ByteBuffer bb ByteBuffer.allocateDirect.. inBuf bb.asShortBuffer inBuf.put src return inBuf Init data for our rendered pyramid private void initTriangles Side..
http://stackoverflow.com/questions/10234762/admob-on-multiple-activities ADV_PUB_ID adView.setAdListener this Log.i AdMob Init complete Adview layout.addView adView new LayoutParams LayoutParams.WRAP_CONTENT..
How to use pjsip on android device in order to have G.729 codec functionality http://stackoverflow.com/questions/20193956/how-to-use-pjsip-on-android-device-in-order-to-have-g-729-codec-functionality log_cfg pjsua_media_config_default media_cfg Init the stack with pjsua_init Start the stack with pjsua_start From..
Android TabHost - Activities within each tab http://stackoverflow.com/questions/3103062/android-tabhost-activities-within-each-tab doesn't extend from TabActivity protected TabHost tabs ... Init tabs. private void initTabs tabs TabHost findViewById R.id.tabhost..
How to get the Dimensions of a Drawable in an ImageView? http://stackoverflow.com/questions/4649438/how-to-get-the-dimensions-of-a-drawable-in-an-imageview of the Drawable in an ImageView My ImageView has an Init Method where i create the ImageView private void init coverImg..
Asynchronous programming best practices http://stackoverflow.com/questions/5773853/asynchronous-programming-best-practices Member fields.. public MyCustomMenuInstance Init stuff. public void onPrepareOptionsMenu Menu menu Do things....
http://stackoverflow.com/questions/7058507/fixed-aspect-ratio-view Context context AttributeSet attrs super context attrs Init context attrs public FixedAspectRatioFrameLayout Context context.. attrs int defStyle super context attrs defStyle Init context attrs private void Init Context context AttributeSet.. context attrs defStyle Init context attrs private void Init Context context AttributeSet attrs TypedArray a context.obtainStyledAttributes..
Android Camera will not work. startPreview fails http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit MethodAndArgsCaller.run ZygoteInit.java 868 10 30 00 31 52.588.. MethodAndArgsCaller.run ZygoteInit.java 868 10 30 00 31 52.588 E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit.main.. E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit.main ZygoteInit.java 626 10 30 00 31 52.588 E AndroidRuntime..
The session has been invalidated because the user has changed the password http://stackoverflow.com/questions/8494049/the-session-has-been-invalidated-because-the-user-has-changed-the-password works on iOS without problems. The step by step is Init facebook. using plugin function Login to facebook. using plugin..
AlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager FastScroller.java 507 04 25 01 37 23.280 E AndroidRuntime 711 at android.widget.FastScroller.init FastScroller.java 269 04 25 01 37 23.280 E AndroidRuntime 711 at android.widget.FastScroller. init FastScroller.java 155.. FastScroller.java 269 04 25 01 37 23.280 E AndroidRuntime 711 at android.widget.FastScroller. init FastScroller.java 155 04 25 01 37 23.280 E AndroidRuntime 711 at android.widget.AbsListView.setFastScrollEnabled AbsListView.java.. populateContactList Prepare the loader. Either re connect with an existing one or start a new one. getLoaderManager .initLoader 0 null this ListView lv getListView lv.setFastScrollEnabled true lv.setScrollingCacheEnabled true lv.setDivider..
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre DecorView@433b7150 that was originally added here E WindowManager 244 at android.view.ViewRoot. init ViewRoot.java 178 E WindowManager 244 at android.view.WindowManagerImpl.addView WindowManagerImpl.java 147 E WindowManager..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader ContactsContract.Contacts.DISPLAY_NAME public CustomMultiAutoCompleteTextView Context c super c init c public CustomMultiAutoCompleteTextView Context c AttributeSet attrs super c attrs init c private void init Context context.. Context c super c init c public CustomMultiAutoCompleteTextView Context c AttributeSet attrs super c attrs init c private void init Context context mContext Messenger2 context mContentResolver mContext.getContentResolver mView this.. c super c init c public CustomMultiAutoCompleteTextView Context c AttributeSet attrs super c attrs init c private void init Context context mContext Messenger2 context mContentResolver mContext.getContentResolver mView this mAdapter new RecipientsCursorAdapter..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps attrs int defStyle super context attrs defStyle Must be called before we can route the touch events public void init GoogleMap map int bottomOffsetPixels this.map map this.bottomOffsetPixels bottomOffsetPixels Best to be called from either.. MapWrapperLayout findViewById R.id.map_relative_layout final GoogleMap map mapFragment.getMap MapWrapperLayout initialization 39 default marker height 20 offset between the default InfoWindow bottom edge and it's content bottom edge mapWrapperLayout.init.. marker height 20 offset between the default InfoWindow bottom edge and it's content bottom edge mapWrapperLayout.init map getPixelsFromDp this 39 20 We want to reuse the info window for all the markers so let's create only one class member..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on mLayers private Matrix mDrawMatrix private Resources mResources public LayeredImageView Context context super context init public LayeredImageView Context context AttributeSet set super context set init int attrs android.R.attr.src TypedArray.. Context context super context init public LayeredImageView Context context AttributeSet set super context set init int attrs android.R.attr.src TypedArray a context.obtainStyledAttributes set attrs TypedValue outValue new TypedValue.. outValue new TypedValue if a.getValue 0 outValue setImageResource outValue.resourceId a.recycle private void init mLayers new ArrayList Layer mDrawMatrix new Matrix mResources new LayeredImageViewResources @Override protected boolean..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml only covers declaring the control inside the layout file and not actually handling the values inside the class initialisation. The steps are as follows 1. Declare attributes in values attrs.xml xml version 1.0 encoding utf 8 resources declare.. without having to be redeclared. 2. Create constructors Since there are two constructors that use an AttributeSet for initialisation it is convenient to create a separate initialisation method for the constructors to call. private void init AttributeSet.. Since there are two constructors that use an AttributeSet for initialisation it is convenient to create a separate initialisation method for the constructors to call. private void init AttributeSet attrs TypedArray a getContext .obtainStyledAttributes..
Activity has leaked window that was originally added http://stackoverflow.com/questions/2850573/activity-has-leaked-window-that-was-originally-added that was originally added here 05 17 18 24 57.069 ERROR WindowManager 18850 at android.view.ViewRoot. init ViewRoot.java 231 05 17 18 24 57.069 ERROR WindowManager 18850 at android.view.WindowManagerImpl.addView WindowManagerImpl.java..
http://stackoverflow.com/questions/3197335/restful-api-service playing about with some code and I can't get anything which I'm happy with. Basically I want to start a service on app init then I want to be able to ask that service to request a url and return the results. In the meantime I want to be able to.. Config.ACTION_LOGIN result private Handler mHandler public void setHandler Handler handler mHandler handler Service init and bind this I'm calling on app onCreate servicemanager new ServiceManager this servicemanager.startService servicemanager.bindService..
http://stackoverflow.com/questions/3205191/android-and-mjpeg overlayPaint fps catch IOException e finally if c null mSurfaceHolder.unlockCanvasAndPost c private void init Context context SurfaceHolder holder getHolder holder.addCallback this thread new MjpegViewThread holder context setFocusable.. retry false catch InterruptedException e public MjpegView Context context AttributeSet attrs super context attrs init context public void surfaceChanged SurfaceHolder holder int f int w int h thread.setSurfaceSize w h public void surfaceDestroyed.. surfaceDestroyed SurfaceHolder holder surfaceDone false stopPlayback public MjpegView Context context super context init context public void surfaceCreated SurfaceHolder holder surfaceDone true public void showFps boolean b showFps b public..
Can't create handler inside thread that has not called Looper.prepare() http://stackoverflow.com/questions/3875184/cant-create-handler-inside-thread-that-has-not-called-looper-prepare Can't create handler inside thread that has not called Looper.prepare at android.os.Handler. init Handler.java 121 at android.widget.Toast. init Toast.java 68 at android.widget.Toast.makeText Toast.java 231 android toast.. inside thread that has not called Looper.prepare at android.os.Handler. init Handler.java 121 at android.widget.Toast. init Toast.java 68 at android.widget.Toast.makeText Toast.java 231 android toast ui thread share improve this question You're..
java.lang.OutOfMemoryError: bitmap size exceeds VM budget http://stackoverflow.com/questions/4611822/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget 01 06 09 52 27.857 ERROR AndroidRuntime 17473 at android.widget.LinearLayout. init LinearLayout.java 92 01 06 09 52 27.857 ERROR AndroidRuntime 17473 at java.lang.reflect.Constructor.constructNative Native.. TypedArray.java 548 01 06 09 52 27.857 ERROR AndroidRuntime 17473 at android.view.View. init View.java 1850 01 06 09 52 27.857 ERROR AndroidRuntime 17473 at android.view.View. init View.java 1799 01 06 09 52 27.857.. 17473 at android.view.View. init View.java 1850 01 06 09 52 27.857 ERROR AndroidRuntime 17473 at android.view.View. init View.java 1799 01 06 09 52 27.857 ERROR AndroidRuntime 17473 at android.view.ViewGroup. init ViewGroup.java 296 01 06 09..
http://stackoverflow.com/questions/10186503/camera-app-not-working mCamera private SurfaceView mSurfaceView private SurfaceHolder mHolder private View mToggleButton private boolean mInitSuccesful @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.media_recorder_recipe.. mMediaRecorder.reset try initRecorder mHolder.getSurface catch IOException e e.printStackTrace Init the MediaRecorder the order the methods are called is vital to its correct functioning private void initRecorder Surface.. IllegalStateException e This is thrown if the previous calls are not called with the proper order e.printStackTrace mInitSuccesful true @Override public void surfaceCreated SurfaceHolder holder try if mInitSuccesful initRecorder mHolder.getSurface..
Android getOrientation() method returns bad results http://stackoverflow.com/questions/10192057/android-getorientation-method-returns-bad-results angle public void setAngleY float angle _angleY angle public void setAngleZ float angle _angleZ angle FloatBuffer InitFloatBuffer float src ByteBuffer bb ByteBuffer.allocateDirect 4 src.length bb.order ByteOrder.nativeOrder FloatBuffer inBuf.. 4 src.length bb.order ByteOrder.nativeOrder FloatBuffer inBuf bb.asFloatBuffer inBuf.put src return inBuf ShortBuffer InitShortBuffer short src ByteBuffer bb ByteBuffer.allocateDirect 2 src.length bb.order ByteOrder.nativeOrder ShortBuffer inBuf.. 2 src.length bb.order ByteOrder.nativeOrder ShortBuffer inBuf bb.asShortBuffer inBuf.put src return inBuf Init data for our rendered pyramid private void initTriangles Side faces triangles float coords 0.25f 0.5f 0.25f 0.25f 0.5f..
http://stackoverflow.com/questions/10234762/admob-on-multiple-activities LayoutParams.FILL_PARENT adView new AdView this AdSize.BANNER ADV_PUB_ID adView.setAdListener this Log.i AdMob Init complete Adview layout.addView adView new LayoutParams LayoutParams.WRAP_CONTENT LayoutParams.WRAP_CONTENT Log.i AdMob Done..
How to use pjsip on android device in order to have G.729 codec functionality http://stackoverflow.com/questions/20193956/how-to-use-pjsip-on-android-device-in-order-to-have-g-729-codec-functionality pj_cli_cfg_default app_config.cli_cfg.cfg pjsua_logging_config_default log_cfg pjsua_media_config_default media_cfg Init the stack with pjsua_init Start the stack with pjsua_start From here you've plenty of configuration options log media transport..
Android TabHost - Activities within each tab http://stackoverflow.com/questions/3103062/android-tabhost-activities-within-each-tab this question This is a sample of my activity that also doesn't extend from TabActivity protected TabHost tabs ... Init tabs. private void initTabs tabs TabHost findViewById R.id.tabhost tabs.setup tabs.setBackgroundResource R.drawable.bg_midgray..
How to get the Dimensions of a Drawable in an ImageView? http://stackoverflow.com/questions/4649438/how-to-get-the-dimensions-of-a-drawable-in-an-imageview in an ImageView What is the best way to retrieve the dimensions of the Drawable in an ImageView My ImageView has an Init Method where i create the ImageView private void init coverImg new ImageView context coverImg.setScaleType ScaleType.FIT_START..
Asynchronous programming best practices http://stackoverflow.com/questions/5773853/asynchronous-programming-best-practices i For example MyCustomMenuInstance public class MyCustomMenuInstance Member fields.. public MyCustomMenuInstance Init stuff. public void onPrepareOptionsMenu Menu menu Do things.. Maybe you want to modify a variable in the Activity class..
http://stackoverflow.com/questions/7058507/fixed-aspect-ratio-view context super context public FixedAspectRatioFrameLayout Context context AttributeSet attrs super context attrs Init context attrs public FixedAspectRatioFrameLayout Context context AttributeSet attrs int defStyle super context attrs defStyle.. attrs public FixedAspectRatioFrameLayout Context context AttributeSet attrs int defStyle super context attrs defStyle Init context attrs private void Init Context context AttributeSet attrs TypedArray a context.obtainStyledAttributes attrs R.styleable.FixedAspectRatioFrameLayout.. Context context AttributeSet attrs int defStyle super context attrs defStyle Init context attrs private void Init Context context AttributeSet attrs TypedArray a context.obtainStyledAttributes attrs R.styleable.FixedAspectRatioFrameLayout..
Android Camera will not work. startPreview fails http://stackoverflow.com/questions/7942378/android-camera-will-not-work-startpreview-fails Method.java 521 10 30 00 31 52.588 E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit MethodAndArgsCaller.run ZygoteInit.java 868 10 30 00 31 52.588 E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit.main.. 521 10 30 00 31 52.588 E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit MethodAndArgsCaller.run ZygoteInit.java 868 10 30 00 31 52.588 E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit.main ZygoteInit.java 626 10 30 00.. MethodAndArgsCaller.run ZygoteInit.java 868 10 30 00 31 52.588 E AndroidRuntime 5040 at com.android.internal.os.ZygoteInit.main ZygoteInit.java 626 10 30 00 31 52.588 E AndroidRuntime 5040 at dalvik.system.NativeStart.main Native Method Here is..
The session has been invalidated because the user has changed the password http://stackoverflow.com/questions/8494049/the-session-has-been-invalidated-because-the-user-has-changed-the-password problem with the access_token but only on Android the same scenario works on iOS without problems. The step by step is Init facebook. using plugin function Login to facebook. using plugin function asking the permissions 'email user_birthday publish_stream..
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