Android :: Packaging Multiple Items In An APK Or Widgets?
Apr 12, 2010
If I create an application for Android, how do you package extra items in with it like a live wallpaper or widgets? For example, google maps does this by including a live wallpaper with the download of the latest version.
On a related note, with google maps, it's available for, I believe, 1.6 and up, but it seems that it is all the same download. So how do you ensure that, even though there may be a 2.x only feature included, it still shows up for lower OS phones? Or is the marketplace maybe actually holding onto two separate APKs for each OS?
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Feb 5, 2009
Can any one please tell me how to add multiple items (images/text) in list view?
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Apr 23, 2010
I have a ListView and I want to select multiple items in the ListView without using CheckedTextView.
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Oct 14, 2010
I have a listview which populates the data using CheckedTextView.
Here is the xml
CODE:..............
On item click listener, show tick on the right of the item, but not only that item shows tick other multiple items also show tick. Wierd thing is all are ticks after same number of row. I dont know where I am doing wrong.
Here is the code
package com.chegg.android.account;
CODE:.....................
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Oct 10, 2010
If an app provides multiple widgets, e.g. 1x1, 3x1 etc., does each widget need its own AppWidgetProvider or can they share one?
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Apr 3, 2010
I've just finished my Android widget. Now I need to have different sizes of this wiget for the user to choose from. for example I need a medium, small and large size widget. so when the user install the app and hold the the home screen then choose widget, in the widget menu I want him to see three widget with the same app name but with the size. something like this..
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Jul 19, 2010
I could not figure out how to implement two basic functionalities with the expandable lists: 1. The onClick for the child 2. Using linear layout for the children, so that I can have multiple clickable items in same row under the parent item
Can somebody help me with some sample code for the above?
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Sep 18, 2009
The configuration seem to allow it, however both widgets show up with the same label in the "widget list". I guess it may be a bad idea to do so as well due to shared space and multiple widgets needing to behave quite differently with different requirements.
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Feb 18, 2010
Does anyone have any solution for placing multiple Galleries on a layout? The problem is only one Gallery will scroll with multiple Galleries on a layout. The other Galleries won't work. Anyone know a workaround?
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May 4, 2010
I have looked around a couple forums trying to find an app or process that will allow me a way to select a particular group of contacts as a favorites widget. It would be great if I could have my work contacts as one widget on one screen and my personal favorites on another. I also tried to put the work group into the favorites widget without success. I am one of those people that has several different "scenes" customized depending on where i am and what I'm doing. The current widget just doesn't work for what I need. Does anyone have any suggestions? I have used the bettercut app to make shortcuts to individual contacts, but that is not really what I'm looking for.
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May 24, 2013
i recently got a 4.2 ROM on my phone. i was wondering if maybe its possible to have more than one widgets on 1 screen? and also if i could add widgets which are not shown in the list?
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Jan 20, 2014
how to get more than one widget on a single lock screen. I don't want to have to swipe through my lock screens one at a time.
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Nov 21, 2011
I understand that widgets can use power; especially the ones that update (news, weather, etc.).
What I'm curious about is when you have launchers like Go Launcher and Launcher Pro Plus. If you have them both, what is happening to the widgets that are on the launcher you're not using (including the stock launcher). Are those widgets drawing power to update, even though you aren't seeing them? Should you delete all widgets, except for the launcher you're currently using?
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Sep 30, 2010
Anyone know if there is a way to have multiple calendar widgets using google calendar? I would like to have a "work" calendar showing only has the days I work so that when in "month" view that's all that's in view.
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May 26, 2013
I'm looking to clean up my home screens a little and would like to be able to create one on-screen folder or widget that can hold multiple other widgets for quick access and easy launch. Specifically, I have quite a few ColorNote files that I need quick access too, but don't necessarily want clogging up my home screen. I'm hoping there's something out there - either a folder organizer, launcher, or widget that can do this for me.
I currently use GoLauncher and FolderOrganizer on my SG Note.
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Aug 27, 2013
I just upgraded my S2 to 4.2 and like the new android lock screen. But to replace widget locker I would like to have an option to have multiple widgets on one lock screen page.
Any app that simply puts multiple widgets into one widget that can be added to the lock screen?
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Oct 28, 2009
I've noticed that the PNGs of my application with some gradients effects looked terribly bad at the device (a Samsung Galaxy) and at the emulator, and I've found the following note at the documentation (http://developer.android.com/guide/topics/graphics/2d- graphics.html):
Image resources placed in res/drawable/ may be automatically optimized with lossless image compression by the aapt tool. For example, a true-color PNG that does not require more than 256 colors may be converted to an 8-bit PNG with a color palette. This will result in an image of equal quality but which requires less memory. So be aware that the image binaries placed in this directory can change during the build. If you plan on reading an image as a bit stream in order to convert it to a bitmap, put your images in the res/raw/ folder instead, where they will not be optimized."
I've tried the res/raw suggestion, but it didn't worked.
I've tried to use the image as JPEG as a workaround, but I couldn't use 9-patch.
I've uploaded a comparison between the original png and the "optimized" png that is shown on the emulator or devices: [url]
One workaround would be put the images at /assets/ and manually load and set the image on the ImageViews, but it requires a lot of code changes.
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Sep 8, 2010
I have created a SQLite database on my PC. I have imported it into my assets folder in the project directory. How do I access it from my Android application?
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Jul 10, 2009
I have an SQLite DB file. I wish to include the sqlite file with my apk. How do i do that?
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May 3, 2009
I've got ~200 png files in the /res/drawable folder, mostly interface and sprite sheet stuff. They're all indexed pngs, and weigh in at a grand total of a bit over 400kb.
When I run aapt to package them into the apk, their filesize nearly doubles. Opening the apk up with 7zip and extracting the drawables confirms it: 790kb.
Does anyone have any idea why this would be happening? I thought the packaging process was meant to compress the pngs, not inflate them!
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Jun 9, 2010
I'm placing the file '.nomedia' into a folder in order to avoid Android's MediaScanner from detecting the media files in the folder. I need to copy this folder (including '.nomedia') from the APK's assets to the SD card (so other apps can make use of these media files, etc.). When I package the APK in Eclipse, it doesn't package the '.nomedia' file. Presumably it's detecting it as a hidden file. Any ideas how to fix this? Is there a secret aapt flag I can use? I'd like to avoid copying the folder and then manually creating a '.nomedia' folder, if possible.
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Aug 21, 2009
In Windows, we write "installer script", and user an "installer compiler" to generate an installer, let's say .inf for .msi/.cab and .nsi for NSIS.
But when it comes to Android, is there a similar method?
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May 19, 2010
I am getting an error in my Problems tab for my Android Project in Eclipse. The error is "Android Packaging Problem" with an Unknown location. Unknown Error NullPointerException
I cannot determine what this problem is. My project was working a few hours ago. The only change I made was to add a public interface ITrackDao to my project and implement it. There are no errors associated with this. I am not even sure where to begin to look. I cannot launch the application.
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Oct 20, 2010
I'm getting this crazy error on multiple projects, even when I revert back to prior versions that compiled just fine. Unknown Error - java.lang.NullPointerException Android Packaging Problem Path is blank Location is Unknown. 1 - Project -> Clean -> All 2 - Deleting .metadata folder 3 - reimporting projects into the eclipse 4 - reverting my projects back to prior working versions using git. I just can't get anything to compile now, and I've searched for solutions here and on eclipse forums.
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Nov 1, 2011
My team is currently trying to package a native .so library within an AIR APK. This native library is used by a native extension we've built, but the library is not the extension itself, therefore the standard process of creating an AIR APK with an extension does not include these libraries. We have to, somehow, instruct AIR to include the native libs in the packaging process.
The real headache is that for Android to link to these libraries, it appears that they must sit in the following directories (we have 2 .so files):
/lib
/armeabi
mynativelib.so
/armeabi-v7a
mynativelib.so
When using ADT we can include the /lib directory in the APK, but AIR sticks the /lib directory in the APK's /assets directory with the rest of the AIR files....but this does not work because Android does not appear to find the native libs.
how we can get this lib directory sitting at the root of the APK?
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Jul 21, 2010
Had no problem getting my phone to play nice with our exchange server at work and emails are coming/going fine.
However, there are some configuration items I have a big issue with as it relates to the 'look' of the email (coming from a BlackBerry).
1. Is there any way to have a single folder show my received items and sent items combined? My BB had this and it was very useful.
2. How can I edit the way my folders are displayed at the top horizontal bar? The sidescrolling folder display is awkward, it puts my inbox first (good) but then all subsequent folders are listed alphabetically; it pays no attention to their order on my desktop and also shows sub-folders of other files. Any way to change this?
3. Is there a way to change the way emails show as unread? The difference b/n read and unread is only a shade of grey, and difficult to see outside.
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Jul 16, 2010
Comes with everything.... Chance
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Oct 29, 2010
Change log states "Toggle widgets can be skinned".where is the option? I'm sure it's obvious, but I sure can't find it.
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Dec 15, 2009
Was wondering if anyone has used both and if so, which one is better and why you think so.
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Jun 7, 2010
I'm looking for widgets that could occupy my last screen.I have already used HTc stock widgets that I like, plus Astrid tasks widget and extended controls 1x4 widget.hopefully something functional, cool and/or interactive widgets that are 1x4, 2x4, 4x4 or any large one.
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