I have to use java.awt.image package for BufferedImage class in my android app But I am not able to do this and does anyone knows that how to do this in android or What's the equivalent class of java.awt.Image in Android?
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I'm developing an Android project which currently has 4 packages:
com.myapp.app.activities
com.myapp.app.db
com.myapp.app.ws
com.myapp.app.utils
Would I be able to create an additional package which is just com.myapp.app. Eclipse isn't letting me create this package. It tells me a package with this name already exists. If I start a new project and create a package called "com.testing.app" and then create a new package called "com.testing.app.activities" afterward, it works fine.
For Android developers: What I'm wanting to do is extend the Application class and have it in a separate package. Suppose com.myapp.app can't be used, what's a good name for this new package?
I am writing an app that has a consistent code base, but has different resources that make it a new "app". My ant script copies AndroidManifest.xml, res and assets dirs for a particular app prior to kicking off the build. This approach works great if all the apps have the same application package name. However, I want to be able to install more than one app from this common code base, so I must change the application package name. If I change the package names in each AndroidManifest.xml, then R.java gets generated with the new package name. This causes all my references to the resources constants in my common code base to throw an error. It would be great if I could specify the package name I want aapt to use when generating R.java. Does anyone know if this is possible?
View 9 Replies View RelatedApt while generating the resources, is it possible to provide a different package name for the generated R.java class. Currently it seems to use the same package name as the one in manfifest defination of AndroidManifest.xml <manifest xmlns:android="http://schemas.android.com/apk/res/android"package="com.tejasoft.dialer.mobile.android"> Also, is there a way to give custom class name instead of default R name say Resources.
View 4 Replies View Relatedi have two diff applications in two diff packages. i am trying to use the functions of one package from another which crashes my application. this shows me with java.lang.VerifyError in the adb logcat. there is no problem while compiling my app. but its not able to run.
View 3 Replies View RelatedIs it possible to instruct Eclipse and Ant to have a R.java file generated in the package com.example whilst the package declared in an AndroidManifest.xml file is com.example.d?
View 4 Replies View RelatedThe only available reproducible example I can find to share with the board is the Android sample code NotePad, which is loaded into the IDE's Package Explorer as 'NotesList'. I want to know why, in the package's NoteEditor.java, LinedEditText (extended from EditText) can't be renamed? In other words why can't I rewrite this extended class as, say, "Lined_EditText" in the two lines where the word exists, in its class name and its constructor? They are the only two locations, as far as I can determine, where the words exist in the entire package.
View 2 Replies View RelatedThe instructions for setting up the ADP1 direct me to the HTC Developer Center to download system images. That page, at http://developer.htc.com/adp.html, does not have any links to system images - it says it does, but it does not.
View 11 Replies View RelatedSet the image background path as package:imageName Example. At runtime , my package is com.test.android .Inside that i have an image whose path i want to mention in the XML layout file as android:src = com.test.android/img1 for an ImageButton.I saw an SDK reference for ImageView as android:src = @[+][package:]type:name.But i am not getting how to use it.I think it must not be possibe , but if there is any way , please specify.The reason why i want to do this is that,when i specify a drawable at runtime for my image buttons, i change the images according to Focus received, or onKeyup, KeyDown.. but its not working as expected.When i mention the same thing as style under drawable, it works fine. So if my theme is going to change at runtime, i want to set the drawable at runtime, keepnig the path same in the xml.
View 2 Replies View RelatedEldev LLC is looking for android developer familiar with google image search API to write a new application.
View 4 Replies View RelatedI'm am creating an Android application, but in order to have one of the functionalities working I need to read a predefined xml file whilst only knowing its name, not the R.id..
In normal Java I know I can use
getClass().getClassLoader().getResource(xmlName)
But using the limited Android SDK thats not working, any knows how to solve this?
How to install package without asking user just like market app?
View 7 Replies View RelatedI'm working on the upgrade process for an Android app and am having a hard time ensuring a graceful shutdown of the old version. Can someone explain how the old version of the app is killed and if there is anything we can do to hook into the process? In more detail:
We notice that a new version of our app is available and launch a new activity with Intent.ACTION_VIEW pointing to the new apk file (or to the marketplace, once our app is there). However, the user has 2 chances to abort the install (once at the warning about reinstalling the app, and the second when warned about the permissions our app needs). My understanding is that I can't use startActivityForResult() with ACTION_VIEW, so I can't find out if the Action is aborted or not. So we can't tell if/when the install has been started.
We'd like to ensure that our app shuts down cleanly since we use a lot of native code and threads. We could kill our app proactively, as soon as we launch the ACTION_VIEW activity, but then we're left in a bad state if the user aborts. We could wait for the installer to remove our files, prior to installing the new version, but that's a hack. Is there any clean way to do this? Our main window is never seeing an onDestroy(), btw.
I have developed an application which has several packages within it's project. A class in one of those packages is called right away in the first line of code, which throws the dreaded java.lang.NoClassDefFoundError error. I don't get it, the package simply is within the project, and it works fine on my Android 1.6 device, but won't work with my 1.5 device. I do have to say that the project was originally set for 1.6, but then I changed the within the manifest from 4 to 3. Is that bad practice? Or maybe it has nothing to do with the platform version? Also I do get these lines as wel from the DDMS :
05-04 17:24:59.921: WARN/dalvikvm(2041): VFY: unable to resolve static field 2 (MANUFACTURER) in Landroid/os/Build;
05-04 17:24:59.921: WARN/dalvikvm(2041): VFY: rejecting opcode 0x62 at 0x0034
05-04 17:24:59.921: WARN/dalvikvm(2041): VFY: rejected ***/android/managementModule/Management;.getDeviceSpecifics ()V
05-04 17:24:59.921: WARN/dalvikvm(2041): Verifier rejected class ***/android/managementModule/Management;......
I know how to update my own programs, and I know how to open programs using the a predefined Uri (for sms or email for example)
I need to know how I can create an Intent to open MyTracks or any other application that I don't know what intents they listen to.
I got this info from DDMS, but I havn't been succesful in turning this to an Intent I can use. This is taken from when opening MyTracks manually.
CODE:..................
Can someone tell me how to start new application knowing only its package name? I do not have information about what activity is the main one.
View 1 Replies View RelatedI'm developing on Android at the moment and want to know the best mobile app analytics for android and iPhone. I only need usage stats at the moment.
View 3 Replies View RelatedMy app is creating a directory by using File thisDir = getDir("mycustomname", Context.MODE_WORLD_WRITEABLE); It is stored at /data/data/package/app_mycustomname/. I can browse that directory with DDMS or with 'adb shell', of course, it is empty. My App then creates some subdirectories there, and those have subdirectories too, and so on, and creates files in several of those. My app can read all those dirs and files, too. Sometimes I have to take a look at this directory tree, but I cannot browse deep into that tree, neither using DDMS (both inside Eclipse and standalone) nor using the shell. I can see that there is a directory called / data / data / package / app_mycustomname / mysubdirectory and I can even 'cd' into this directory. But when I do a 'ls' there, the directory is reported to be empty, though I'm sure there must be something inside. app_mycoustomname has the permissions drwxrwx-wx app_mycoustomname/mysubdirectory has the permissions drwxrwxrwx. I have the same issue on the emulator and on the ADP1, both running a 1.1 firmware.
View 4 Replies View RelatedI am using Windows XP and Eclipse to develop. I updated everything today, the new sdk, the new adt etc. After that, when I tried to "export signed application package", nothing happened. If I click "export unsigned application package", a dialog box showed up. Anything i missed? How can I fix this problem? - You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@google groups.com To unsubscribe from this group, send email to android-developers +unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
View 3 Replies View RelatedI'm looking for a way to calculate the size of an installed Android application/package. I can't find this information in neither ApplicationInfo nor PackageInfo objects. From the ApplicationInfo I can get the path for the data and the app itself. Data is a directory structure, but when attempting to read it recursivly I get a nullpointer. Is there any better way of doing it? Any sample code?
View 1 Replies View RelatedI've got a little problem...Well, let me first state what I'm trying to accomplish. I had a spinner that pulls strings out of a stored array.
Like so, you dont need to read it though:
CODE:...........................
So far I've got a custom SimpleAdapter.
Here is the Problem!! : the text comes up but not the image. Heres the code:
CODE:........
I plan to use a switch statement to set different images to each name. however i stopped here until i can get any image to show. How i'm calling
CODE:........................
I had write one application in that I am reading a image and sending it to the server, I am using Base64OutputStream class. I had tried it in core java and image is encoded successfully, But when I am using same logic in android then I am getting error as java.lang.VerifyError. And Logcat gives following error as............
View 4 Replies View Relatedi work on custom Application Manager and try to get the disk usage of installed package. So PackageManager.getpackageSizeInfo was removed from SDK on 0.9->1.0 update android.content.pm. PackageStats(String pkgName)(cacheSize, codeSize, dataSize) returns always "0" Size of phys. file (java.io.File) in "/data/app" seems wrong/not completely. Has anybody any solution to get the total disc space used by an installed package?
View 4 Replies View RelatedI'm attempting to override an Android View class to tweak the functionality just slightly. But I need to modify a field that does not have a setter method. I've placed the subclass in a package called android.widget. Why can't I access any of the package-private member fields? I notice that the compiler says they "cannot be resolved," rather than not being accessible. Does this have something to do with how Android.jar is built?
View 2 Replies View RelatedIn my application in need to use the java.image.io package, but it is not suppoted by android. Is there any way i can import packages into android. I need to do the image processing in my app, which can be done through image.io.
View 2 Replies View RelatedI want to add <uses-permission> via programatically .I want to telephone number of the device.For that i need to access the phone state.But i need to add that permission only with Java code at runtime. Is it Possible to do so. (or) Can you suggest any alternative way to read the telephone number .?
View 4 Replies View RelatedIs there any ready library to read ePub format? I found ePublib in
http://github.com/psiegman/epublib. I'm still learning how to use it. I wonder if there is ePub jar which ready to use for read ePub format in android.
I have a native application that I would like to start from a Java interface. Does anyone know of a good way of doing this? can start the application using adb, with no problems. I can also start the application using Runtime.exec(), but that doesn't work so well for me; I need the application to run outside of a Java Runtime Process. Any ideas?
View 2 Replies View RelatedI m a programming noob here..i need help on some issues here. I understand that Android is built from Java. I need to know if i can run a java application on android? Or can i run the application with minor change to the current coding? I read about Java ME can run on android but what abt .Jar file?
View 6 Replies View RelatedI have developed bluetooth application where native library will be initiated by Java application (using JNI wrapper). JNI will call the entry function of the native library and then it will create Pthread to for scanning the device. Once Scanning is over, i will get the callback which i registered during the entry function of the native lib (called by app). But i haven't received the callback, but if i run the same native library in the shell (executable from the shell terminal) it is working fine. Can any one help me, if there is any specific architecture needs to follow while developing Java application based on native lib?
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