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2014/10/16 ¤W¤È 08:13:27
android Programming Glossary: fairlyFull webpage and disabled zoom viewport meta tag for all mobile browsers http://stackoverflow.com/questions/11345896/full-webpage-and-disabled-zoom-viewport-meta-tag-for-all-mobile-browsers device width user scalable no Conclusion You can use some fairly simple JS to set the content accordingly after some basic browser..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk helps A LOT of people and saves them A LOT of time. I'm fairly certain I've just written the most comprehensive set up guide..
Standard Android Button with a different color http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color I discovered that this can all be done in one file fairly easily. Put something like the following code in a file named..
http://stackoverflow.com/questions/1554099/slow-android-emulator My understanding is that the Android emulator should start fairly quickly on such a machine but for me it does not. I have followed..
Calling hidden API in android to turn screen off http://stackoverflow.com/questions/1875669/calling-hidden-api-in-android-to-turn-screen-off API. Does that mean I shouldn't use it I would think its a fairly stable api. Currently I'm setting the screen timeout to 1 millisecond..
android app specific soft keyboard http://stackoverflow.com/questions/1896939/android-app-specific-soft-keyboard
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon with a few exceptions and so the act of leaving implies a fairly immediate termination of the app. Is there a way for me to really..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address two permissions more on that below but email addresses are fairly sensitive pieces of data so this is the price of admission...
http://stackoverflow.com/questions/3359510/android-number-picker-dialog within a certain range It seems like this would be a fairly common need but I can't find a common dialog for it and I'd..
Android SQLite database: slow insertion http://stackoverflow.com/questions/3501516/android-sqlite-database-slow-insertion SQLite database slow insertion I need to parse a fairly large XML file varying between about a hundred kilobytes and..
How to disable Mobile Data on Android http://stackoverflow.com/questions/3644144/how-to-disable-mobile-data-on-android an app. I just got an EVO and it chews through the battery fairly quick. I downloaded JuiceDefender to manage my mobile data connection... my mobile data connection. That seems have worked out fairly well. However the settings are just very restricted even on..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow paddingBottom 9px android src @drawable pic1 to get a fairly good result Not ideal but it'll do. share improve this answer..
Using the Android Application class to persist data http://stackoverflow.com/questions/4208886/using-the-android-application-class-to-persist-data Application class to persist data I'm working on a fairly complex Android application that requires a somewhat large amount..
Concise way of writing new DialogPreference classes? http://stackoverflow.com/questions/4505845/concise-way-of-writing-new-dialogpreference-classes For instance this example of a number preference dialog is fairly typical http svn.jimblackler.net jimblackler trunk workspace..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages to be. Implementing history for a simple wizard will be fairly easy. However that is a particularly simple scenario. There..
Android and XMPP: Currently available solutions http://stackoverflow.com/questions/4769020/android-and-xmpp-currently-available-solutions solution I came across Beem's aSMACK library . Beem is a fairly new XMPP client for android and from what I understand they..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain what is happening under the hood. With C I've developed a fairly good intuition about what the compiler will and won't do for..
Android - disable landscape mode? http://stackoverflow.com/questions/582185/android-disable-landscape-mode and retainInstance fragments. Keep in mind that unlike the fairly uniform iPhone experience there are many devices where portrait..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents pointing out that this installerPackage was only added fairly recently to the platform 2.2 and was originally not actually..
Full webpage and disabled zoom viewport meta tag for all mobile browsers http://stackoverflow.com/questions/11345896/full-webpage-and-disabled-zoom-viewport-meta-tag-for-all-mobile-browsers initial scale 1.0 minimum scale 1.0 maximum scale 1.0 width device width user scalable no Conclusion You can use some fairly simple JS to set the content accordingly after some basic browser device detection. I know this type of detection is frowned..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk this is just about as far as I've gotten so far. I hope this helps A LOT of people and saves them A LOT of time. I'm fairly certain I've just written the most comprehensive set up guide to setting up an Android app to use Google Drive. Shame on..
Standard Android Button with a different color http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color I'm doing android layout drawable share improve this question I discovered that this can all be done in one file fairly easily. Put something like the following code in a file named custom_button.xml and then set background @drawable custom_button..
http://stackoverflow.com/questions/1554099/slow-android-emulator 1.21 GB of RAM on a x86 Windows XP Professional machine. My understanding is that the Android emulator should start fairly quickly on such a machine but for me it does not. I have followed all the instructions in setting up the IDE SDKs JDKs and..
Calling hidden API in android to turn screen off http://stackoverflow.com/questions/1875669/calling-hidden-api-in-android-to-turn-screen-off android os Power.java does what I want but its a hidden API. Does that mean I shouldn't use it I would think its a fairly stable api. Currently I'm setting the screen timeout to 1 millisecond and then resetting the timeout once the screen turns..
android app specific soft keyboard http://stackoverflow.com/questions/1896939/android-app-specific-soft-keyboard
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon in that it only presently allows one thing to run at a time with a few exceptions and so the act of leaving implies a fairly immediate termination of the app. Is there a way for me to really quit the application As everybody else told you users..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address the user profile is a bit heavyweight as it requires two permissions more on that below but email addresses are fairly sensitive pieces of data so this is the price of admission. Below is a full example that uses a CursorLoader to retrieve..
http://stackoverflow.com/questions/3359510/android-number-picker-dialog anyone have any dialogs that will allow a user to pick a number within a certain range It seems like this would be a fairly common need but I can't find a common dialog for it and I'd rather not have to spend the time creating my own. Any help..
Android SQLite database: slow insertion http://stackoverflow.com/questions/3501516/android-sqlite-database-slow-insertion SQLite database slow insertion I need to parse a fairly large XML file varying between about a hundred kilobytes and several hundred kilobytes which I'm doing using Xml#parse String..
How to disable Mobile Data on Android http://stackoverflow.com/questions/3644144/how-to-disable-mobile-data-on-android on Android Quick back story before someone tells me to buy an app. I just got an EVO and it chews through the battery fairly quick. I downloaded JuiceDefender to manage my mobile data connection. That seems have worked out fairly well. However the.. the battery fairly quick. I downloaded JuiceDefender to manage my mobile data connection. That seems have worked out fairly well. However the settings are just very restricted even on the paid versions . As of right now I am trying to develop a..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow
Using the Android Application class to persist data http://stackoverflow.com/questions/4208886/using-the-android-application-class-to-persist-data the Android Application class to persist data I'm working on a fairly complex Android application that requires a somewhat large amount of data about the application I'd say a total of about..
Concise way of writing new DialogPreference classes? http://stackoverflow.com/questions/4505845/concise-way-of-writing-new-dialogpreference-classes for this as there appears to be a lot of behaviour to test. For instance this example of a number preference dialog is fairly typical http svn.jimblackler.net jimblackler trunk workspace NewsWidget src net jimblackler newswidget NumberPreference.java..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages your own history will depend greatly on what the history needs to be. Implementing history for a simple wizard will be fairly easy. However that is a particularly simple scenario. There is a fair amount of history management code in Android that..
Android and XMPP: Currently available solutions http://stackoverflow.com/questions/4769020/android-and-xmpp-currently-available-solutions not tried it yet in a real application . There's also another solution I came across Beem's aSMACK library . Beem is a fairly new XMPP client for android and from what I understand they are using their own patched version of aSMACK. Finally there's..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain first I like to keep in the back of my mind a picture of what is happening under the hood. With C I've developed a fairly good intuition about what the compiler will and won't do for me. I'm trying to do the same for Java Android. Hence this..
Android - disable landscape mode? http://stackoverflow.com/questions/582185/android-disable-landscape-mode multitasking. There are no shortcuts learn to use bundles and retainInstance fragments. Keep in mind that unlike the fairly uniform iPhone experience there are many devices where portrait is not the clearly popular orientation. When users are on..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents various other versions of the platform. EDIT Also it is worth pointing out that this installerPackage was only added fairly recently to the platform 2.2 and was originally not actually used for tracking who installed the app it is used by the platform..
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