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2014/10/16 ¤W¤È 08:20:45
android Programming Glossary: onesApplication Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen large Exceeds 4 inches xlarge Exceeds 7 inches Most phones are classified as small or normal roughly 3 to 4 inches diagonally.. 3 to 4 inches diagonally . But now there are many phones with large screen such as Galaxy S4 HTC One Xperia Z A small.. design will be created for 480X800 only and then for rest ones i.e. Ldpi Mdpi Xhdpi . There are images which are common for..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario points out that you can animate any property including ones that you define yourself. That can help solve the issue of the..
Bitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled and recycling it over navigation and loading new ones works round on almost the full heap available. But when some..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations operations. Nevertheless they are fine for short living ones such as updating a View after 1 or 2 seconds. I encourage you..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon This means that you can see trends in environments as new ones arise and others get buried. For example there is a growing..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android and they give slightly different results. Why is that Honestly I haven't a clue. I believe procrank may be the more accurate.. the first few numbers worth discussing and the remaining ones understood by few people and my questions of those few people..
ffmpeg for a android (using tutorial: “ffmpeg and Android.mk”) http://stackoverflow.com/questions/2645041/ffmpeg-for-a-android-using-tutorial-ffmpeg-and-android-mk ffmpeg projects for android surfaced one of the easiest ones to compile and use is here https github.com guardianproject..
Standard Android menu icons, for example refresh [closed] http://stackoverflow.com/questions/2687027/standard-android-menu-icons-for-example-refresh correct hdpi mdpi and ldpi version preferable the original ones. android share improve this question Never mind I found..
Developing cross platform mobile application [closed] http://stackoverflow.com/questions/3369413/developing-cross-platform-mobile-application Jquery Mobile Touch Optimized Web Framework for Smartphones Tablets android windows phone 7 blackberry ios4 cross platform.. tools give the end user an inferior product compared to ones made with platform specific APIs. The end user will always have..
http://stackoverflow.com/questions/3592717/choose-file-dialog Maybe one where you can filter out all files except for ones with specific extensions The internet needs such an example...
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript only for smaller screens mobile devices which are the ones most likely to have touch tap functionality. So if you you have..
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername produced http vipsaran.webs.com openssl_output.txt with ones I exported from Firefox http vipsaran.webs.com Firefox_output.zip..
Android game engine for 2d and 3d games? [closed] http://stackoverflow.com/questions/4227759/android-game-engine-for-2d-and-3d-games is there any other game engine available for Android The ones that I know is AndEngine. Which one is better for development..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser but just listening for events. The most widely used ones are following events Document Start Document End Element Start.. send the Channel object somewhere or whatever. Now to be honest I can't really tell you any real advantage of this handler..
getViewTypeCount and getItemViewType methods of ArrayAdapter http://stackoverflow.com/questions/5300962/getviewtypecount-and-getitemviewtype-methods-of-arrayadapter on the left side to reuse and odd rows will only get ones with pictures on the right. If every row in your list has the..
http://stackoverflow.com/questions/5734721/android-shared-preferences to the activity via the intent call or you should read the ones you need in the new activity. Create a helper class that handles..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables work across processes should your app be one of the rare ones that has multiple processes . NOTE 1 Also as anticafe commented..
Admob Error in Eclipse for android:configChanges http://stackoverflow.com/questions/7899767/admob-error-in-eclipse-for-androidconfigchanges there's no error but compiler asks for the 4 remaining ones when I try and build. I'm using GoogleAdMobAdsSDK 4.3.1 . Any..
Where do I create and use ScheduledThreadPoolExecutor, TimerTask, or Handler? http://stackoverflow.com/questions/8098806/where-do-i-create-and-use-scheduledthreadpoolexecutor-timertask-or-handler minutes for new posts and then parse them if there are new ones. I also need to update the UI about every minute. I have read..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or way to implement the ExifInformation so that both devices ones with proper Exif tag and also improper exif tags work together.. this point is still 1 then that means this is one of the phones with proper rotation information. At this point we can use the.. supported after Api level 5.. So if you want to support phones before 2.0 then you can use this handy library I found for java..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen Qualifier Size small ~3 inches approx normal ~4 inches approx large Exceeds 4 inches xlarge Exceeds 7 inches Most phones are classified as small or normal roughly 3 to 4 inches diagonally . But now there are many phones with large screen such.. 7 inches Most phones are classified as small or normal roughly 3 to 4 inches diagonally . But now there are many phones with large screen such as Galaxy S4 HTC One Xperia Z A small tablet like the Samsung Galaxy Tab is classified as large larger.. 66.67 Hdpi 100 XHdpi 133.33 which means that first icon and design will be created for 480X800 only and then for rest ones i.e. Ldpi Mdpi Xhdpi . There are images which are common for all layout and must uniform in color and shape no complex shape..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario of 0 pre animated to a scale of 0 something else @Roman Nurik points out that you can animate any property including ones that you define yourself. That can help solve the issue of the hard wired positions at the cost of inventing your own custom..
Bitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled it's consume almost the entiry memory available for the application and recycling it over navigation and loading new ones works round on almost the full heap available. But when some operations needs a bit more memory the application crashes...
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations really a very very bad idea to use AsyncTasks for long running operations. Nevertheless they are fine for short living ones such as updating a View after 1 or 2 seconds. I encourage you to download the RoboSpice Motivations app it really explains..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon No two application environments are the same by definition. This means that you can see trends in environments as new ones arise and others get buried. For example there is a growing movement to try to eliminate the notion of the file . Most Web..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android kernel mechanism to collect its data than meminfo does and they give slightly different results. Why is that Honestly I haven't a clue. I believe procrank may be the more accurate one... but really this just leave the point take any memory.. memory usage of the system. There is a lot of data here only the first few numbers worth discussing and the remaining ones understood by few people and my questions of those few people about them often resulting in conflicting explanations MemTotal..
ffmpeg for a android (using tutorial: “ffmpeg and Android.mk”) http://stackoverflow.com/questions/2645041/ffmpeg-for-a-android-using-tutorial-ffmpeg-and-android-mk and it works. EDIT Since this post was written a few packaged ffmpeg projects for android surfaced one of the easiest ones to compile and use is here https github.com guardianproject android ffmpeg . It takes the approach of statically compiling..
Standard Android menu icons, for example refresh [closed] http://stackoverflow.com/questions/2687027/standard-android-menu-icons-for-example-refresh the Android Drawables website but I would like to get the correct hdpi mdpi and ldpi version preferable the original ones. android share improve this question Never mind I found it in the source base.git core res res and subdirectories...
Developing cross platform mobile application [closed] http://stackoverflow.com/questions/3369413/developing-cross-platform-mobile-application windows phone 7 guide for iphone application developers Jquery Mobile Touch Optimized Web Framework for Smartphones Tablets android windows phone 7 blackberry ios4 cross platform share improve this question My answer here covers some.. platform. All this means that in most use cases cross platform tools give the end user an inferior product compared to ones made with platform specific APIs. The end user will always have a better choice. You make money in the long run by giving..
http://stackoverflow.com/questions/3592717/choose-file-dialog closed Does anyone know of a complete choose file dialog Maybe one where you can filter out all files except for ones with specific extensions The internet needs such an example. I have not found anything lightweight enough to implement easily..
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript other way could be using CSS media queries and using some styles only for smaller screens mobile devices which are the ones most likely to have touch tap functionality. So if you you have some specific styles via CSS and from jQuery you check those..
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername 443 showcerts I have compared the certificates that command produced http vipsaran.webs.com openssl_output.txt with ones I exported from Firefox http vipsaran.webs.com Firefox_output.zip and they are the same. By following advice on this blog..
Android game engine for 2d and 3d games? [closed] http://stackoverflow.com/questions/4227759/android-game-engine-for-2d-and-3d-games one or its still not stable to be used in development. Also is there any other game engine available for Android The ones that I know is AndEngine. Which one is better for development If not both then will it better to develop using core Android..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser bit different. Here you don't specify or declare you XML structure but just listening for events. The most widely used ones are following events Document Start Document End Element Start Element End Characters between Element Start and Element.. throws SAXException you can do something here for example send the Channel object somewhere or whatever. Now to be honest I can't really tell you any real advantage of this handler implementation over the android.sax one. I can however tell..
getViewTypeCount and getItemViewType methods of ArrayAdapter http://stackoverflow.com/questions/5300962/getviewtypecount-and-getitemviewtype-methods-of-arrayadapter example your even rows will only get recycled views with pictures on the left side to reuse and odd rows will only get ones with pictures on the right. If every row in your list has the same layout you don't need to worry about view types. In fact..
http://stackoverflow.com/questions/5734721/android-shared-preferences share improve this question You should either pass them to the activity via the intent call or you should read the ones you need in the new activity. Create a helper class that handles all shared preferences calls for all your activities. Then..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables into the existing Android framework. Note that this will not work across processes should your app be one of the rare ones that has multiple processes . NOTE 1 Also as anticafe commented in order to correctly tie your Application override to your..
Admob Error in Eclipse for android:configChanges http://stackoverflow.com/questions/7899767/admob-error-in-eclipse-for-androidconfigchanges . If I leave only keyboard keyboardHidden orientation there's no error but compiler asks for the 4 remaining ones when I try and build. I'm using GoogleAdMobAdsSDK 4.3.1 . Any ideas EDIT I got it working by changing my project.properties..
Where do I create and use ScheduledThreadPoolExecutor, TimerTask, or Handler? http://stackoverflow.com/questions/8098806/where-do-i-create-and-use-scheduledthreadpoolexecutor-timertask-or-handler I need to make my RSS Feed reader check the feed every 10 minutes for new posts and then parse them if there are new ones. I also need to update the UI about every minute. I have read and heard different things from various sources. My current..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or for android won't be fixed for a while. Although I found a way to implement the ExifInformation so that both devices ones with proper Exif tag and also improper exif tags work together .. So the issue is on some newer devices there's a bug that.. mediaCursor.getInt 0 break Now if the rotation at this point is still 1 then that means this is one of the phones with proper rotation information. At this point we can use the regular exif orientation on the file that's returned to our.. problem in android Also note that ExifInterface is only supported after Api level 5.. So if you want to support phones before 2.0 then you can use this handy library I found for java courtesy of Drew Noakes http www.drewnoakes.com code exif..
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