I have several files stored in my project /res/values folder, is there any way to open and read these files from my android application? Each file contains text informations about one level of my game.
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What folder/file my gmail password is stored in on my Galaxy S?
I've searched for it via Root Explorer but its not showing any results?
The side bar in eclipse shows a red cross on the title of my project folder but there are no such signs in the directories below it in hierarchy. In which particular file does error exist? How can I know that
View 3 Replies View RelatedI followed the instructions here on how to create an Android library project, and use it in an Android application:
http://developer.android.com/guide/developing/eclipse-adt.html
But it is not working. I can see the library project is added to my application but I cannot reference anything in it because it won't build. The R.java file from the lib is NOT being added to my application project, so the lib project contains tons of errors, everywhere it tries to reference it's own R.java file.
I don't know if this has anything to do with it, but in the console there are messages stating that the there is "No resource identifier found for attribute 'X' in package 'Lib Package'. My library package has a a few styleable attributes defined for a custom view I made, all of which are being complained about in this console message. The library builds just fine, and I don't get those messages in the console until I hook the library to my application, so I don't know what's up with this.
For Example, lets say i needed to move music files from my CPU to the Mytouch where would i put em?
View 1 Replies View RelatedMan, this application is so awesome....... simple but what a great way to study. Anyway, does anyone know if the flashcards are stored on the sdcard or the phone? I found a folder on the sdcard named studydroid, but using Astro it looks like the folder is empty.
View 8 Replies View RelatedI want to store the location a series of images from the assets folder in my current android app and insert the location into a SQLite database and then display the image in an ImageView.
View 4 Replies View RelatedI was working on Android 1.5, but now moved to the latest version. So there is only "drawable" folder in Android 1.5, but now There are 3 different folder for storing images in android project. And as i have found some articles for these 3 folders that
hdpi means High-dpi
mdpi means medium-dpi
ldpi means low-dpi
But still in confusion that what is the exact purpose of these 3 folders and when to use particular folder to store images in that?
I'm just getting started developing for Android and I'm running into a weird problem.
First off, I'm running Eclipse for Java devs v3.5.2 with the Android 2.1 SDK installed.
Basically, whenever I do just about anything the "gen" (R.java, etc.) folder will just disappear from the project. I'm seen some people online say that it was still on the drive, just gone from the project listing in Eclipse, but in my case it is literally and completely gone.
The only fix I've found is that if I refresh, then try to build, it gives an error and "gen" shows up in the project view (though it's not on the disk), then delete it from within the project, then Rebuild All and it will say that it cannot find it and is recreating it.
Problem is, I have to do this every single time I want to build.
There's got to be a fix for this.
There is an option to create an Android JUnit Project.As far as I am aware the other way is to create a folder in the same project called test which contains the same package name as the existing project.What are the differences between these two methods.
View 2 Replies View RelatedI'm writing an application that contains a lot of videos (~ 600 Mb). Obviously, this is too much to store in the device's application space and these videos need to be stored on the device's sdcard. However, I'm trying to decide what is the best way to do this. I could put the videos on a web server and let the user download them as he views them or in the background as he's watching other videos.
But ideally I'd like for the videos to be included in the application download from the market. I'm not even sure if that's possible. One option would be to store the entire application on the sdcard, videos and all, but that would make the application only work on Android 2.2 and higher. Is there a way to specify resources in your Android project that will not be stored in the application space but instead stored on the sdcard?
I am experiencing an annoying problem with an Android project in Eclipse. All my other Android projects are okey (at the moment). Whenever I perform a clean (Menu:Project->Clean...) the project gives an error and I can't compile/run the app. The error is: Project 'Project Name' is missing required source folder: 'gen'
As soon as I edit some code the problem disappears until I perform a clean again. I can also right-click on the gen-folder and delete it. Eclipse will recreate the gen-folder and the problem disappears until I perform a clean. This is not a showstopper but it is really annoying since I sometimes have to do a clean before I run the app.
Whenever I do a Clean on my project, I get 2 errors:
1.) The project is missing gen folder.
2.) There is a build path error.
I go to "Configure build path" and uncheck "Android 1.6". It works. If I do this again, I go and this time check "Android 1.6". It again works.
How can I open them which have already stored in SQLite?
View 2 Replies View RelatedI have valid JPG files and now I want to load them into a layout containing an ImageView. I have code to findViewId(R.id.myimage). I followed some sample code using File but it did not work. The file is stored at /data/data/com.myapp/files/someimage.jpg.
What is the easiest and efficient way to load and display?
As the title, I create a ByteArray to store the file in blob like this:byte[] red_buf = myCursor.getBlob(1);
But I don't know what's the next step to open the file.
As the title, I create a ByteArray to store the file in blob like this: byte[] red_buf = myCursor.getBlob(1);And I wanna use FileOutputStream to open.But I don't know how to do. Can anyone give me a example or website please?
View 1 Replies View RelatedI'm writing a ContentProvider that will provide content that is not stored in a file or database.I understand hat I have to overwrite openAssetFile() method.My problem is that I don't know how to create AssetFileDescriptor from data in memory (byte array or stream).Can anybody please point me to the right direction?I was digging in Android source where they use MemoryFile but I can't obtain ParcelFileDescriptor from MemoryFile.
View 5 Replies View RelatedI need to write a ContentProvider to provide a dynamically generated audio stream to be playable by MediaPlayer. That is MediaPlayer will use ContentResolver.openInputStream() to play it. I have read a lot of discussions about this problem but no one had a solution yet. The most recent one was in January 2010: http://groups.google.com/group/android-developers/browse_thread/threa.
View 6 Replies View RelatedI am currently making an app which works with images. I need to implement functionality where the user picks a file stored on the SD card. Once they pick the picture (using the Android gallery), the the file-location of the image will be sent to another Activity, where other work will be done upon it. I have seen similar posts here on SD, but none to answer my question specifically. Basically this is the code I am doing when the user clicks the "Load a Picture" button:
// Create a new Intent to open the picture selector:
Intent loadPicture = new Intent(Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
// To start it, run the startActivityForResult() method:
startActivityForResult(loadPicture, SELECT_IMAGE);
From that code, I then have a onActivityResult() method to listen to the call-back:
// If the user tried to select an image: if(requestCode == SELECT_IMAGE) {
// Check if the user actually selected an image: if(resultCode == Activity.RESULT_OK) {
// This gets the URI of the image the user selected: Uri selectedImage = data.getData();
// Create a new Intent to send to the next Activity:
Intent i = new Intent(currentActivty.this, nextActivity.class);
// - Problem Area -
// I would like to send the filename to the Intent object, and send it over.
// However, the selectedImage.toString() method will return a
// "content://" string instead of a file location. How do I get a file
// location from that URI object? i.putExtra("PICTURE_LOCATION", selectedImage.toString());
// Start the activity outlined with the Intent above: startActivity(i);
As the code above states, the uri.toString() will return a content:// string instead of the file location of the selected picture. How do I obtain the file location?
Another possible solution is to send over the content:// string and convert that into a Bitmap (which is what happens in the next Activity). However, I don't know how to do that.
In android am using the SDK 1.5 am using the Database concepts to create the Sqlite Db file but i don't know where the file is stored. any one help me to find that Db file in my system please.
View 6 Replies View RelatedDoes somebody knows where the file with the actual stored SharedPreferences is located?
View 1 Replies View RelatedHere is what I am trying to do:
- have a database that contains a word, and the name of an image file associated with that word.
- the words from the database will be displayed in a listview
- when the word is selected, a new activity will start displaying the word and the image in an image view.
Would it be best to store the terms in an array and have the list view populate from this array and then pull from the database onitemclick? Or can the list view be populated with the terms from the database?
Will android be able to display the image if the name of the file is stored in the db?
How to play audio from a stream in android? I will get input stream from an online link( like continuous FM). I need to cache the stream and play it. I searched a lot in sites,,,but didnt get.They show option of playing from a stored file. There is no option to play from a stream.
View 2 Replies View RelatedIn my android application I an storing an image file in internal memory using below code-
FileOutputStream fos = con.openFileOutput(fileName, con.MODE_PRIVATE);
fos.write(baf.toByteArray()); // baf - ByteArrayBuffer
fos.close();
Can anyone please help me to read this image file from internal display it in an activity?
Is the android:id="@+id/somevalue" specific to the xml file in which it is defined, or the whole android project? If it is project-wide, it seems like I have a lot of id's to come up for text fields. For example I have to name my "title" field like "title1" and "title2" etc.
View 1 Replies View Relatedi have xxx.db (SQLite file) where i want to add him to my android app in my android app under src i open new directory where i add "test.db" then in my app what should i write in order to get the db?
View 1 Replies View RelatedI want to extend the com.android.internal.telephony for VoIP functionality.
View 3 Replies View RelatedI have an Android app that saves a text file directly onto the phone, in the app's install directory. I need to allow the user to create a new email, attaching this saved text file. When I start the intent to send the email, everything shows up in Gmail correctly, but the attachment does not get sent. All of my searches on stack overflow seem to only deal with attaching an image file from the SD card. Below is the code that I used. Please let me know if I have done something incorrectly.
File myFile = new File(getFilesDir() + "/" + "someFile.txt");
FileOutputStream stream = null;
if( file != null )
steam = openFileOutput("someFile.txt", Context.MODE_WORLD_READABLE);
stream.write(some_data);
Uri uri = Uri.fromFile(myFile);
Intent sendIntent = new Intent(Intent.ACTION_SEND);
sendIntent.setType("text/plain");
sendIntent.putExtra(Intent.EXTRA_SUBJECT, subject);
sendIntent.putExtra(Intent.EXTRA_TEXT, email_text);
sendIntent.putExtra(Intent.EXTRA_STREAM, uri);
file.close();
startActivity(Intent.createChooser(sendIntent, "Email:"));
I've also tried sendIntent.setType("application/octet-stream"); but that didn't make a difference. I'm at a loss for why the file doesn't attach and get sent.
Just purchased album washer from winamp (which grabs album art from grace note), I was wondering where the artwork goes and how can I remove it when desired?
I deleted the winamp database but the artwork is still there.
I have also used the stock HTC app to get album art (from gracenote again) and can't get rid of that artwork
why after getting the artwork it shows on other music apps but not others?
Do different apps look in different data bases?