Android :: Include And Use ZXing Library In Droid With Eclipse?
Aug 14, 2009I am new to the concept of ZXing,so i want to know the step by step process to use the ZXing in android and i am using eclipse as IDE.
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Android :: Store Values In SharedPreferences In Library Code / Have It To Projects That Include Library?
Nov 11, 2010I have an Android library project that makes calls to PreferencesManager.getDefaultSharedPreferences.
I have 2 version of my app, paid/free, and they are not able to access the preferences stored by the library code.
Can someone tell me the right way to store values in SharedPreferences in library code and have the values available to projects that include the library?
General :: ZXing Library - Intents Not Working
Jul 16, 2012I am developing an app that needs to call "Barcode Scanner" using an Intent. Part of the ZXing library is the IntentIntegrator [URL] ......
The IntentIntegrator allows me to use addExtra to the intent. My plan was to read whatever "extra" I added to the intent in the onActivityResult call after the barcode has been read. The problem is that the Barcode scanner application doesn`t return the extras to me after it reads the barcode.
This is my call to invoke the intent:
Code:
(...)if (v.equals(btBarcode)) {
IntentIntegrator integrator = new IntentIntegrator(this);
integrator.setTitle(getString(R.string.app_name));
integrator.addExtra(Utils.EXTRA_MODO, "add");
integrator.initiateScan();
[Code] ....
Is this the way it is supposed to work (and thus I'll have to find a way to know what button of my app is calling the intent) or is it really a bug in the ZXIng library?
Android :: Preferred Developer Android Phone For Using The ZXing Library
Sep 9, 2010Using this library, ZXing, we have a project at school in which we'll implement a inventory system using Android phones.
We aim to use an Android phone to be a inexpensive replacement to this:
I've read some of the warnings on the FAQ for certain phones. Is there a specific phone that Android developers prefer (with use of the ZXing library in mind)? We have to buy the phone ourselves, so we would prefer not to buy the wrong phone!
Android :: Include Additional Javax.* Packages In Droid App With Eclipse?
Oct 11, 2010I saw article about Including additional javax.* packages in your Android App
http://code.google.com/p/dalvik/wiki/JavaxPackages
and i want to do the same thing but using eclipse
so could anyone tell how to do it?
Android :: Include Utility Classes In Eclipse (droid Programming)?
Jul 19, 2010I am doing Android programing with Eclipse (Helios), and I have some utility classes created. How do I set up Eclipse, so that if I use one of my utility classes it gets included when the project compiles?
View 1 Replies View RelatedAndroid :: Include Library Based On API Level Or If Statement?
Aug 17, 2010So I have a API issue. So i am creating a class that utilizes AndroidHttpClient to download Bitmap images from my server. Problem is, it's API Level is 8 and I want this to be used FROM API 1 and above, now i know i can use DefaultHttpClient (the API is Level 1) but is there a way i can use both, being distinguished by Build.VERSION.SDK (btw thanx for the quick respose, Konstantin Burov and iandisme). So for example, if my device is 2.2 i use AndroidHttpClient, anything else use DefaultHttpClient. Of Course if I import the library it will give me an error on any device 1.5 to 2.1. Any Suggestions would greatly be appreciated, because in the future I would want to set other preferences based on API.
View 3 Replies View RelatedAndroid :: Removed Droid Library / Add New Like 1.6 To An Existing Project In Eclipse?
Mar 16, 2010I am using Windows and Eclipse. Through a few mis-clicks, I removed the Android library from my project. I am able to add the android.jar file from the specific version I want but that is does not allow me to run.
In eclipse, how do I add an Android library like 1.6 to an existing project?
Android :: Create Executable Static Library In Droid / Connect It In Eclipse?
Feb 19, 2010I ask something about static library..
" how to create executable static library in android?"
and
"How to connect static library in eclipse?"
Static library is a binary file, How to understand static library in jni?
I wondering static library operation method in android.. (such as static library in vc++).
Android : Include External Jar In Build Without Eclipse
Oct 14, 2010I'm working with Android at the moment, trying to avoid using Eclipse (for which I have an irrational hatred).
I need to include an external .jar file (used in my Activity)and have no idea how to link it for ant debug...
I've read up on build.xml files but adding <path id="compiler.classpath">...</...> or <classpath> nodes to the XML doesn't help fix it.
Android :: Eclipse Library Project
Aug 1, 2010I tried to build test library and test app with latest ADT and Eclispe however Eclipse complains on each reference I made to library classes from my test app. This is what I did:
1. created Test Library Android project, marked it as "Library" (package name "test.library.lib") 2. created Test App project (package "test.library.app") and set it to use Test Library 3. Test Library got LibActivity class which simply referes to lib_main.xml layout 4. I defined that activity in Test App manifest file:.............
Android :: Adding Library / JAR To Eclipse Project
Sep 4, 2010This is a two-part question about adding a third-party library (JAR) to an Android project in Eclipse. The first part of the question is, when I try to add a third-party JAR (library) to my Android project I first get the problem of Error parsing XML: unbound prefix
because I'm trying to use a class from that JAR (and need the prefix somehow defined). What's going on?Second, (after fixing that--the answer is given below), my application doesn't work on Android and I discover via the debugger (LogCat) that the class I'm attempting to consume doesn't exist.
Caused by:
java.lang.ClassNotFoundException:
com.github.droidfu.widgets.WebImageView...
Why, when I get no compilation or linker error in Eclipse, does it have this problem on the emulator? These two questions are rhetorical for I'm going to answer them myself below. Other posts in this forum creep up to the problem and elsewhere there is discussion, but I feel that I can be more explicitly helpful for the next guy to come along.
Android :: Eclipse ADT Not Installing Library Project
Sep 6, 2010I am trying to create a library project, I've got things working up to the point of building the application that depends on the library, but installing the APK on the emulator always fails, because the shared library is not there. (The documentation indicates that the ADT would include the library in the APK of the dependant application, but this is clearly not happening.) BTW, I'm using the package name of my library project in the application's "uses library" tag. Is this correct? The documentation is completely silent on this subject. I've been banging my head against this for two days nowanyone has gotten a library project to actually work.
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Jul 18, 2010I'm clearly missing something simple, but after nearly an hour of trying to figure it out, I'm still stuck.
I have an external jar file containing classes I want to use in my project. No problem, right? I just followed the instructions at
That is, I used the Properties->Java Build Path->Libraries panel to add the jar to my project as a library. But it doesn't work. The external library is being included in the compilation classpath, so everything compiles correctly, but the external classes aren't actually getting included in the apk. When I try to run my app, it immediately crashes with a java.lang.NoClassDefFoundError. And looking at the apk, I see it's only 20K, whereas the external library jar is over 200K.
Android :: Reference External Jar In Library Project In Eclipse
Sep 13, 2010I have a workspace with a few projects in it. App1 and App2 are Android applications. Common is an Android library project. App1 and App2 depend upon Common (linked via the Android tab). Common has some external dependencies, namely httpmime & apache-mime4j, which exist as jar files. For some reason, it appears that I need to add my mime jars to the build path of App1 and App2 for compilation to succeed. This seems really dumb. In normal Java, I would add Common to the build path of App1 and App2 and things would work. Is this expected that I have to add my jars to every Android application?
View 3 Replies View RelatedAndroid :: Set Up Application With Library Project Dependence In Eclipse
Jun 18, 2010I'm trying to set up an Android application with an Android library project dependence in Eclipse. I've set up a project called AnTest and a library project called AnLib. I've provided a reference to AnLib in the project properties of AnTest. Now I'm trying to refer to some library code (a static public method) from AnTest. Eclipse throws "com.anlib.Hello cannot be resolved to a type".
And it's not that the reference is dangling - I can see the resources properly merged. But from within AnTest, the only class in package com.anlib is "R".I've added AnLib to the Java build path/Projects in AnTest project properties. Now it compiles, but running throws a NoClassDefFoundError exception.
Android :: Added Library Project And Now Eclipse Can't Find R Class
Jun 26, 2010I am trying to add an 'Android Library project' I have created to another regular Android project. The Library Project had a jar dependency and was also dependent on another java project in my workspace. I had to add both of these to the my 'regular Android project' because otherwise Eclipse could not find them (Not sure if this was the right thing to do because it would mean that I will have to manually update all projects when the library gets another jar dependency). Anyway, the errors went away and now the Regular Android Project can't find the R class, I have tried a clean but it did not work. I checked in the /gen folder and both the R classes are there - from the library and the regular project.They have the correct strings inside them.
View 1 Replies View RelatedAndroid : Can ZXing Be Used In Droid With Encrypted QR-codes?
Oct 1, 2010The current method uses AES encrypted files.
The goal is to exchange small amounts of private data using AES encrypted QR-codes.
Android :: Use ZXing To Create Droid Barcode Scanning App?
Jan 12, 2010I've been searching on how to add a barcode scanner to my app. Does anybody know of any examples or know how to do this easily?
View 4 Replies View RelatedAndroid :: ZXing Doesn't Read 1D Barcode In Droid App / Fix For This?
Oct 2, 2010I am developing a new application which hopefully will use a barcode reader to scan and find books. I will then use the ISBN information to get more information.
The intents work and I can scan 2d barcodes OK but not the 1d barcodes of books which I know scan fine using the full application.
This is my code. I have tried it without putting the intent extras and it doesn't change anything. code...
Is there something obvious I am missing? The settings in the app also are selected on 1d scanning only.
Android : Change Text When Scanning Barcodes With Zxing Via Intent In Droid?
Aug 10, 2010Is it possible to change prompt text that says "place the barcode inside the viewfinder..." when launching Barcode scanner (zxing) via intent (Intent intent = new Intent("com.google.zxing.client.android.SCAN")) ?
I want to have prompt in my language, how should i do that?
Android :: ZXING Barcode Scanner
Nov 17, 2009I am writing an application that needs the ability to scan barcodes. I know that the ZXING Library can be used for this but I can't find a resource only that has a tutorial on how to use this library in your app. I want to be able to install my app and if the ZXING library isn't installed maybe install it too?
View 3 Replies View RelatedAndroid :: Self-contained Test Library Project Cannot Find Library Classes
Aug 17, 2010According to this SDK guide, unit-testing a Library project can be achieved by creating a standard application project, reference the Library project and then instrument the application for unit testing. However, when I do this and launch the test application I get the message.No tests found with test runner 'JUnit 3".I'm using Eclipse and the Android ADT plugin, all latest versions.the projects compile just fine. The test project also installs fine to the emulator. But in the console I can see that it looks for <library>.apk, which of course doesn't exist since I'm compiling this as a library into the test project.
View 1 Replies View RelatedAndroid :: Zxing Androide Source For Blackberry
Nov 18, 2010To my knowledge, in the Zxing android source code, there is a custom layout to search for key points in the QR code image (Viewfinder_view). It then analyzes the byte stream of the image.
Can I detach from this design and use the android zxing source code to develop an approach which can be used in both the Android and BlackBerry platforms?
It will be a JAR file which can be used to decode QR codes, using the Android Zxing source.
Android :: Load Native Library Which Depends On Third Shared Library
Aug 26, 2009I created a jni library which depends the third shared library, I must copy the third shared library to /system/lib, otherwise, Java application can't load jni library. But you know, on G1 with official OS image, /system/lib is readonly. I tried to call System.setProperty to set java.library.path to the location stored the thired shared library before load jni library, but the issue still exists.
View 6 Replies View RelatedAndroid :: Unique Size Of Framing Rectangle In Zxing QR Code Scanner?
Sep 17, 2010I am a beginner to android. I am building an application to work with QR code.i downloaded the source code for zxing1.5 from the link http://code.google.com/p/zxing/downloads/list. When i try to load application with different devices i found that the framing rectangle to be in various sizes in different place,unfit to the device.
View 1 Replies View RelatedAndroid :: Differences Between Jar Library And Library Project
Jul 15, 2010As I understand, the three ways of distributing my application are via Jar, Android Library and Android Library Project.Jar - cannot contain resources or XML layouts (so this is out for me)Android Library - I don't really know how this works but the Google API uses it..Android Library Project - includes resources but allows the client free rein on the code as it is distributed as source.If I am to create a closed source application that requires drawables and XML files that I want to distribute to other Android programmers, what should I use? And can someone direct me to a tutorial on creating an Android Library?
View 4 Replies View RelatedAndroid :: Where To Include A Data File With My Droid App?
Aug 30, 2010I'm creating an app that I want to seed with a data file the app will use as its initial state. In the Eclipse project structure, where do I add the data file so that when the app is deployed to the device (and emulator) the data file is deployed with it?
View 1 Replies View RelatedAndroid :: Can I Include Jar File Build Using SUN JDK In Droid App
Aug 30, 2010Use adb logcat, DDMS, or the DDMS perspective in Eclipse to look at LogCat and examine the stack trace associated with your error.
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Android : Include Different Resolution Icons With Droid App?
Jun 9, 2010The Android docs indicate that I should ship with different icons for different resolution phone screens. This does not work when compiling with Eclipse for the Android. Does anyone has an example of a manifest file that works for multiple resolution icons?
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