Android :: Need Code For Reading Pdf File In Droid To Build App Like RepliGo Reader

Aug 26, 2010

How to code for reading a pdf file in android? i want to build an app like RepliGo reader. So, Please enlighten me to read pdf by using android sdk or ndk.

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Android : Build Shared Library (.so File) For Chm Reader In Droid?

Apr 1, 2010

In my application, I want to use chm library.

Can anyone tell me How to build shared library (.so file) for chm reader in Android?

And which toolchain is used. what is the steps for building it?

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Android :: RSS Reader With Built-in Reading

Jul 18, 2010

I'm coming from BlackBerry to Android and two favorite apps were Viigo and FreeRange with their built-in full article reading support. Is anything available for Android with similar functionality. Opening up a browser to read full articles is so clunky. I'd be willing to pay for one. I've tried some of the existing free Android offerings, but they all open full versions in a browser.

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Android :: RSS Reader With Nice UI And Native Reading Capabilities

Aug 6, 2010

Anyone knows of an RSS reader with nice UI, offline reading, and native (built-in) reading capabilities?

I tried feedR and NewsRob, but they both still need to jump to 'browsers' when I wanted to read full articles. This would mean their offline reading features would be useless to me. When commuting, I always had no signals, and it would be useless if I could only read short article because of no network receptions.

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Android :: Remove Html Tags While Reading Data From XML File Using Droid?

Jul 20, 2010

I am newly working on Android technology. I have to read Xml file in which there are html tags such as <b>() so I have to remove these tags before display on screen. If you know any way to remove these before display.

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Android :: Error Occured During Build Source Code Of Droid 2.2 / Solve It?

Nov 12, 2010

A fatal error occured while making build of Android 2.2 source code.
The error occured can be found in this link: http://pastie.org/1292955

How to solve this problem ?

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Android :: Unable To Build Browser Source Code On Droid-sdk-windows-1.0_r1 / Get It?

Jan 29, 2009

I am trying to build the Browser source code downloaded from the http://android.git.kernel.org/ site with android-sdk-windows-1.0_r1. I am getting a lot of compilation errors and it seems that many classes are missing in 1.0 which are being used by the Browser.

I am stuck into this and not able to figure a way out. Let me know if I am missing anything. Waiting desperately 4 a reply.

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Android :: Can I Include Jar File Build Using SUN JDK In Droid App

Aug 30, 2010

Use adb logcat, DDMS, or the DDMS perspective in Eclipse to look at LogCat and examine the stack trace associated with your error.

- Hide quoted text -

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Android :: Tag Reader - Not Scan The Bar Code On An LCD Screen

Nov 3, 2010

My Tag Reader App scans bar code on printed material just fine. My Tag Reader will not scan the bar code on an LCD screen, laptop screen.

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Android :: Eclipse Reading Code As Java

Nov 23, 2010

I just inherited a project at my workplace and I am having trouble having Eclipse act as an Adroid editor rather than a Java editor. Pretty much everything is under lined and I can't seem to find a way to change how it is interpreted. I have downloaded all of the Android SDK's and the Eclipse Plugin. I can create Android projects and write the code just fine, but everything is still underlining. I must be missing something simple. Any suggestions, something I missed or didn't download?

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Android :: Specify Lib Folder For JARs When Using Droid-generated Ant Build File?

Apr 9, 2010

I'm using an ant build file that has been generated by android. Our Android application requires a JAR file that lives inside the lib folder of our project, so I need to adjust the classpath that ant is using when it builds stuff.

When I run:

ant -lib lib debug

the project builds just fine, but this should really be inside the build file itself. The build file that android generates references the android_rules.xml so a lot of this stuff is automated. I guess my question, what the best practice here when working with the Android build rules ?

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Sony Ericsson Xperia :: X8 Support 1d Bar Code Reading?

Nov 9, 2010

Does xperia x8 support 1d bar code reading?

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Motorola Droid X : Attempted To Use The New Build.prop File To Fix - Phone No Longer Boots

Aug 21, 2010

I attempted to use the new build.prop file to fix the market issue where some paid apps were not found for download.

Here is the process I used:

Download build.prop, place it on SD card. Use Root Explorer to copy build.prop into system/Deleted old build.prop file from system/ (I made a copy of the original and placed it in a folder on my SD card as a backup) Turned phone off. Turned phone back on and got to the Motorola logo, then the screen is black (backlight is still working, the screen is technically on, there just isn't anything on it).

Phone never gets to the boot animation and will not boot back up. Anyone know how I can fix this without having to flash the SBF 2.1 file again and re-root, install 2.2 update.zip, and download/setup all of my apps?

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Android :: Reading Package Name From Apk File

Aug 12, 2009

If i have a apk file and want to know the package name and class hierarchy, how do i do it?

Suppose I have some sample APK file named "SampApp.apk" which contains classes inside "com.android.sampApp".

Is there any tool in Android SDK which shows the package name when APK file is passed as a parameter.

As the Class files are compressed to dex file I am not able to check the actual package name.

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Android :: Build Sdk From Source Code?

Dec 23, 2009

How to build sdk from source code

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Android :: Writing - Reading From A File Simultaneous

Oct 27, 2010

I'm trying to read from a file while it still opened for witing.

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Android :: Where To Put File When Reading From SD Card (Development)

Oct 19, 2010

If I am going to be reading files from the SD Card, where do I put them during development? Also, when I install the app, will it include these files and put them to the SD Card?

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Android :: Reading Specific File From SD Card

Sep 23, 2010

How to read a specific file from sd card. I have pushed the file in sd card through DDMS and I am trying to read it though this way but this give me exception. Can anybody tell me how to point exactly on that file? My code is this.

String path = Environment.getExternalStorageDirectory().getAbsolutePath();
FileInputStream iStream = new FileInputStream(path);

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Android :: JAudioTagger - Reading Mp3 File - VerifyError

Aug 27, 2010

I have the following error but cannot workout the problem, i am READING MP3 files and the below error seems to come as it tries to WRITE MP4 files.

CODE:.......

Error comes after calling the above and passing the first MP3 file

CODE:.....................

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Android :: Disappearing Code - 1.5 & 1.6 With The 2.1 Java Build

Dec 30, 2009

I am using "Hello, Android" 1.5& 1.6 with the 2.1 android Java build. I type: import android.os.Bundle;

It disappears as soon as I finish typing!

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HTC Incredible :: New SD Card Transfer File / Data Reading Off

Jul 23, 2010

I searched the Incredible forums and sub forums and could not find an answer to this question, though I am sure it has been asked: If I want to go from my stock 2 GB card to a new card, and I want to preserve data AND have all apps still be able to read whatever data they were reading off the card, do I just transfer the files from one card to the other? I bet the only thing I need to make sure of is that new card is formatted with the same file system as the original card, right? I know copying data from one card to the other will preserve data, but I want to make sure I have no problems with apps, either, after inserting the newer card.

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Android :: Java.lang.ExceptionInInitializerError While Reading Yml File

Jun 16, 2009

I am getting java.lang.ExceptionInInitializerError while reading yml file.The code that i am using for reading yml file is InputStream inputdatfile=Myclass.this.getResources().openRawResource (R.raw.datafile); Map<String, List<Map>> data = (Map<String, List<Map>>)Yaml.load (inputdatfile); I am getting the error in the second line.My yml file is in res aw folder. the external jar file i am using here to read yml file is jyaml1.3.jar. i tried to add <uses-library android:name="org.ho.yml" / > in manifest file that time i am not able to install the app in

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Android :: Draw Arabic Text After Reading From File?

Sep 26, 2010

I've figured out how to draw Arabic characters properly (connected and right to left) using string literals like this:

textView.setTypeFace(Typeface.createFromAssets(getAssets(),"DejaVuSans.ttf"));
textView.setText("uFEB3uFE92uFE98uFE94");

But for some reason I cannot get the arabic to format properly if I read anything from a file using InputStreams like this:.....................

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Android :: Reading And Writing To File In Internal Storage

Jun 27, 2010

I'm writing a simple budget app for myself, and I'm having trouble figuring out how to write to internal storage. I don't seem to be writing to the file properly and I can't find any more in depth examples than the Data Storage article on developer.android.com. Basically, I'm trying to write a test float to the MyBalance file, then read it into balance. In my actual code I use try/catch statements around the file in/out operations but I skipped them to make the code more readable.

float test = 55; float balance; byte[] buffer = null;
FileOutputStream fos = openFileOutput( "MyBalance", Context.MODE_PRIVATE );
fos.write(Float.floatToRawIntBits(balance));
fis.read(buffer); //null pointer
ByteBuffer b = ByteBuffer.wrap(buffer);
balance=b.getFloat();

That's the gist of it, anyone see what I'm doing wrong? I went ahead and converted to/from String but I still don't think the file is being created. I have an if statement that reads from it if it exists in onResume() and it isn't being run. Lemme post some of my code. Here's how I'm writing the file, (setbal is an EditText and balanceview is a TextView):

balance = Float.valueOf(setbal.getText().toString());
balanceview.setText(setbal.getText());
balstring = String.valueOf(balance);
for (int i = 0; i < balstring.length(); ++i)
try { fos.write((byte)balstring.charAt(i));
} catch (IOException e) { e.printStackTrace();
}
I check if the file exists in onResume() like so:
File file = new File("data/data/com.v1nsai.mibudget/balance.txt");
Is that where an internal file for that context would be stored?

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Android :: CSSParser.cpp Build Error In The 2.1 Source Code

Jun 1, 2010

CSSParser.cpp build error in the 2.1 Source Code.

CODE:.........................Would help me to fix it.

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Android :: Build SDK For Eclipse On Win XP And Customize Source Code?

Sep 24, 2010

1. I built SDK Android on Ubuntu OS completely. But this SDK only for eclipse on Ubuntu OS. I want to create SDK for Window XP. How can I do that? Does it like how to built SDK Android on Ubuntu OS?

2. I download Apps in Android source code such as: Email, Calendar, Music, Setting,... but when I import them into eclipse, it have some errors: project Calendar requires "import android.provider.Calendar;", "import android.provider.Calendar.Events;",... So where can I download "android.provider.calendar", "android.provider.calendar.Events"... from? Or how can I set up environment?

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Android :: Build Source Code Like Media Provider In SDK?

Aug 5, 2009

I'm using Android SDK 1.5 r3. I have source code of Media Provider which i wanted to modify. My intention behind is: add http server files in the data base & Music application can list urls & can play on Media Player. So that i've created new project with package like com.android.Media & copied all the java files & related resource & manifest files in project. But Media Provider is using some internal packages like android.media.MediaScanner, android.media.IMediaScannerListener, android.media.IMediaScannerService, android.os.FileUtils, android.os.SystemProperties, etc. I guess these packages are not available in SDK. So my question is how do I build the Media Provider source code & do my task ? What is the alternate development method is available in Android for this kind of task? Is is possible to create SDK from Android source code which contains above mentioned packages ? and I can use this SDK in windows to build Media Provider application.

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Android :: Reading Defining Line Of Text File In Java

Oct 2, 2010

I am trying to develop application for android . how I can get the defining line of textfile? For instance I have to read 15. line of textfile. how I can do that?

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Android :: Reading Binary File From Sdcard Using Stream Classes

Oct 5, 2010

Can anybody have any idea how to read a binary file which resides in sdcard using Streams, like Inputstream, CountingInputStream or SwappedDataInputStream?I am using these three streams to read a file which is currently in the Resouces folder, but now i want to move that file in sdcard but I cannot change these stream because I have done so much work on it and I cannot roll back my work.i am doing it this way but its giving me FileNotFoundException.

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Android :: Build Dialer / Phone Application From Source Code?

Feb 9, 2010

I am trying to write test cases for "phone" native application , so i am trying to build that application from the source code...
It has some dependency with the Contacts app , i am not able to resolve that.

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Android :: Drawable Changes Sizes On Screen When Reading Image From File / Avoid This?

Apr 15, 2010

I have an image on a private file.
I read the file, create the drawable, and assign it to an ImageView.
The ImageView has WRAP_CONTENT so the size is automatic.

On 320x480 screens, the image looks good
But on screens with more resolution and high density 480x800 or 480x854 (N1, droid) , when the image is for example 150x150, I see the image as 100x100.

Of course it has something to do with the density but not sure how should I resolve this.

This is my code...

if I then inspect the size of the icon, android thinks the size is 100x100, when really is 150x150.

Looks like its reducing the image by the density.
Can anybody explain this and how to avoid this.

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Android : Reading File Of Provider.MediaStore.Im­ages.Media.INTERNAL_CONTENT_UR­I

Mar 2, 2009

I got FileNotFoundException when run this

FileInputStream fileToRead = new FileInputStream(fileName);

here fileName is a string =content://media/external/images/media/6 which is got in sdcard image selection by android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI

any solution?

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Android :: Ant Build File ?

Sep 8, 2010

I need to write ant build file for my project. Do anyone have an idea about how to write ant build file for android.

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Android :: Access Build Type [release / Debug] In Java / Xml Code At Run Time?

Jul 28, 2010

I want to access the build type [release/debug] in java code and xml file to enable or disable the particular feature at the run time.

Please let me know if we have any environment variable defined for it which can be accessed in java code and in xml file also.

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Android :: Code For Download A File Droid Phone?

Nov 18, 2010

Currently I'm developing a web based android application. I tried many codes and non of them were succeed. Can any one post me a code for download file to android phone.

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Android :: Generated Build File Fails?

Apr 15, 2010

Building our Android app from Ant fails with this error:

[apply]
[apply] UNEXPECTED TOP-LEVEL ERROR:
[apply] java.lang.OutOfMemoryError: Java heap space
[apply] at java.util.HashMap.<init>(HashMap.java:209)
[apply] at java.util.HashSet.<init>(HashSet.java:86)
[apply] at com.android.dx.ssa.Dominators.compress(Dominators.java:96)
[apply] at com.android.dx.ssa.Dominators.eval(Dominators.java:132)
[apply] at com.android.dx.ssa.Dominators.run(Dominators.java:213)
[apply] at com.android.dx.ssa.DomFront.run(DomFront.java:84)
[apply] at com.android.dx.ssa.SsaConverter.placePhiFunctions(SsaConverter.java:265)
[apply] at com.android.dx.ssa.SsaConverter.convertToSsaMethod(SsaConverter.java:51)
[apply] at com.android.dx.ssa.Optimizer.optimize(Optimizer.java:100)
[apply] at com.android.dx.ssa.Optimizer.optimize(Optimizer.java:74)
[apply] at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:269)
[apply] at com.android.dx.dex.cf.CfTranslator.translate0(CfTranslator.java:131)
[apply] at com.android.dx.dex.cf.CfTranslator.translate(CfTranslator.java:85)
[apply] at com.android.dx.command.dexer.Main.processClass(Main.java:297)
[apply] at com.android.dx.command.dexer.Main.processFileBytes(Main.java:276)
[apply] at com.android.dx.command.dexer.Main.access$100(Main.java:56)
[apply] at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:228)
[apply] at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:245)
[apply] at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:130)
[apply] at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:108)
[apply] at com.android.dx.command.dexer.Main.processOne(Main.java:245)
[apply] at com.android.dx.command.dexer.Main.processAllFiles(Main.java:183)
[apply] at com.android.dx.command.dexer.Main.run(Main.java:139)
[apply] at com.android.dx.command.dexer.Main.main(Main.java:120)
[apply] at com.android.dx.command.Main.main(Main.java:87)

BUILD FAILED

Ive tried giving Ant more memory by setting ANT_OPTS="-Xms256m -Xmx512m". (This build machine has 1Gb RAM). Do I just need more memory or is there anything else I can try?

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Android :: Build APK File From Command Line

Sep 28, 2009

I want to build the .apk file from java binary file (.class) or .dex file. I have copied the bin+res folder and Manifest.xml file to a specified folder. and run the command :[apkbuilder.bat %FILE_NAME% -rf "./src_folderr"]. This command build the new .APK file with default keystore. But I want to build the APK with me generated keystore, with command line as this :[apkbuilder.bat %FILE_NAME% -rf "./src_folder" -storetype path_to_my_release_keystore.keystore] but it can not find my keystore with "java.security.KeyStoreException : release.keystore not found". How can I build APK file with my keystore file?

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Android :: Write Data To Existing Xml File Using Code In Droid?

Aug 23, 2010

I want to add new nodes to the exiting xml file in android to save imageurl so plz help to find a solution to add new nodes to existing xml file, so that i can use the xml data later..

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Android :: Sample Code Of An Mp3 Player In Droid To Play More Than One File?

Jun 29, 2010

I am new to Android.
I need the sample code of an mp3 player in android to play more than one file.
i.e Song should be played one after the other from a particular folder in our system

Can any one post some sample code.

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Android :: News Reader Independant Of Google Reader

Nov 3, 2010

I am trying to find a News Reader and find that most of them seem to rely on feeds from Google Reader and seem not to recognise UK based feeds (or at least I cannot find the same feeds that I used on my iPhone).

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Android :: Build .apk File From Windows Command Line?

Sep 30, 2010

How can I build and signed (keystore) the .apk file using 'apkbuilder.bat' via windows command-line? I try to run the following line: apkbuilder.bat %APK_File_Name% -u -z %Project_Path%in esources.ap_ -f %Project_Path%inclasses.dex -rf %Project_Path%. But I'm getting the following exception: java.lang.ArrayIndexOutOfBoundsException: 1 at com.android.sdklib.build.ApkBuilderMain.main<ApkBuilderMain.java:61>.

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Android :: Generate Build.xml File From Command Line Using Ant

Nov 2, 2010

I've installed Ant. From an existing Eclipse project I am able to generate the build.xml file from the command line using ant -update project. When I now try ant release I get this error: build.xml:65: java.lang.NullPointerException. This project builds fine under Eclipse. I have no idea where to even begin to figure this out. I wouldn't bother with this except that I need to use ProGuard later on (which I have not done yet).

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Android :: ADT Plugin Automatically Create An Ant Build File?

Mar 17, 2010

I created an Android project a few months ago and now have to automate the build process with Hudson. The Android dev guide mentions a build.xml file that gets created when you generate a project (http://developer.android.com/guide/developing/other-ide.html) but I dont see one in my project. Will I have to create this by hand or can I run a command to generate it?

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Android :: Specify Package Name And Output Folder From - Generated Ant Build File

Apr 13, 2010

I dont want to hardcode the name of the package or where it lives when building an Android project with ant. Im using the build file generated by Android. What properties contain the output folder (bin) and package name (e.g. package.apk) ?

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Android :: RSS Reader With Google Reader Sync

Jun 20, 2010

A one stop RSS reader. Preferably with Google reader sync.

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