Writing an application to invoke the camera can be done but I want to write an application to hold on to the camera resources. Meaning while this application is running, camera cannot be accessed by other applications. Is this possible? The aim is as long as the application is running camera cannot be used.
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My camera stopped working. When I click my camera application I get the message "The application camera (process com.android.camera) has stopped unexpectedly. Please try again". It's just a blank screen?
View 3 Replies View RelatedFrom my activity I do startActivityForResult(MediaStore.ACTION_IMAGE_CAPTURE),and then I land in the builtin camera activity (in this case in the emulator).in my testcase, it does not find ANY button (null is found for index=0).How do I write a Solo/Robotium testcase that uses the builtin camera to take a picture ?
View 1 Replies View Relatedhow to pull and push registers to i2c devices? (Especially camera)
I'm using RootTools to get the list of the devices: "busybox find /sys/devices/i2c*/*/*/ -name name"
I just got a GPE LG Pad 8.3 and I have not seen an option in the stock camera app to save photos and video to the SD card. Is there any camera app that can write photos and videos to the SD card? It seems like a waste of an SD card if I can't have my photo's and videos go directly to the card.
View 4 Replies View RelatedI send a lot of sms messages everyday and I'd like to write them using my PC keyboard... then this text should be sent to my Htc Magic which sends it to a specified number. I used to do that with Nokia PC Suite... Is there any software.
View 19 Replies View RelatedIs it possible to write a Vala application and get it to run on an Android device?
View 1 Replies View RelatedCan we assume that App can write to /sdcard some file? What can be reason one cannot do that? I could not find any documentation on sdcard rules in google docs.
View 6 Replies View RelatedI have an application that can read and write txt files to the phones sdcard. By using this code for reading files:
@Override protected void onListItemClick(ListView l, View v, int position, long id) { super.onListItemClick(l, v, position, id); mFileNameOpen = files.get(position);
String st = null; mVector.clear();
notepad.mNewEmpty = false; try { File f = new File(Environment.getExternalStorageDirectory()+"/ notepad/"+mFileNameOpen); FileInputStream fileIS = new FileInputStream(f);
BufferedReader in = new BufferedReader(new InputStreamReader(fileIS));
do { st = in.readLine();
mVector.add(st);
}while(st!=null); in.close(); ...
} catch (FileNotFoundException e) { e.printStackTrace();
} catch (IOException e) e.printStackTrace();
and this to write them:
try { File root = Environment.getExternalStorageDirectory();
File fileCheck = new File(root, "/notepad/" + fileNameSave + saveExtension);
boolean exists = fileCheck.exists();
if (!exists) { if (root.canWrite()) { File textFile = new File(root, "/notepad/" + fileNameSave + saveExtension);
FileWriter textWriter = new FileWriter(textFile);
BufferedWriter out = new BufferedWriter(textWriter);
out.write(SAVEAS); out.close(); written = true;
} else { written = false; else { written = true; showMaybe = 1; showDialog(DIALOG_SAVE_EXISTS);
catch (IOException e) {Log.v(getString(R.string.app_name), e.getMessage());
This has been working fine on my Tattoo and all the emulators I've tried this on. But it does not seem to be working on moto droid. Is there something different to consider with moto droid? Or have I missed something in the manifest maybe?
Eldev LLC is looking for android developer familiar with flickr / google image search API to write a new exciting application for us. Possibility of long term relationship and full time work is high if the job is done right.
View 2 Replies View RelatedIs there an online tutorial for how to write a very mundane chat application on the Android platform, over two or more phones? (doesn't have to be anything special, just be able to send messages from one phone to the other in real time)
View 3 Replies View RelatedI am very new to android. The Eclipse and the Emulator is running and I have bought an device already. I want to write a little UPnP- Discover-Application first. I used CyberLinkForJava under Java some years ago. I read on this list (2010/1/29) that this framework can be used under android too. Like mentioned in the post from skonno I downloaded the code via svn from sourceforge and copied the trunk/cyberlink/upnp-stack/src/main/ java section into the source folder of my android project. Then I`d got errors in XercesParse.java and kXML2Parser.java. If I delete this classes it runs without errors. But the code from the cyberlink documentation. Code...
View 4 Replies View Relatedan app that lets you write words with your finger, then turns it into text? is it free?
View 3 Replies View RelatedI write a app but it is not doing anything..
code is given below:
CODE:..............................
I have two published apps that are pretty targeted to the user collecting their personal medical data (like Blood Pressure, etc.) and then, eventually sending it somewhere, if they choose.
I decided to put Read/Write permission on my ContentProvider, so if another app comes along that wants to the access that content, the user will be warned. The permission that is required is declared in my apps.
When the user installs my apps, they are also given a warning that the app requires that permission (even though it's the one that declares it), and it shows up in the Marketplace also.
The question is: Is it possible that the permission acceptance part of installing my app could be putting customers off? I don't know what other's acceptance rate is, but mine is around 50% of customers who download it have active installs.
How can I write a Broadcast Receiver that will be invoked when user clicks on any application icon?
I tried by writing:
CODE:...................
But it is not called.
I tried, by using Packagemanager I will get ApplicationInfo. From that I can know all the application starting activity name and package names. I thought I can use them to registerReceiver and my receiver will listen by its launching activity and package name.
BackGround: There are Facebook APIs(and SDKs) available to develop applications for other Mobile devices like iPhone, BlackBerry etc, but it seems there are no official ones for Android(?).
People have ported Java APIs to work on Android and have written FaceBook Client applications(FaceBook dev: Wiki Page). Apparently, there is also a light weight FaceBook SDK in alpha release for Android(a la FBRocket). But it is not avised to be used in Production.
Since these FaceBook functionalities have been exposed as REST based service, most of work would invove sending requests in desired format over Http. So, writing a FaceBook client app for Android certainly is doable.There are similar applications already in market e.g.: Bloo.
Questions: When asked to write a FaceBook client application what approach should one undertake? Should we choose the SDK or invoke the services over Http?
If there is already a Web application that integrates with FaceBook, can we just browse to that Application from inside a WebView and be done with this?
Below is the code to write to a file after downloading an image from the web. But somehow, it's just stuck while writing to File Stream. No Exception at all. It just stays on while loop then displays force close popup. it happens 2 or 3 out of 10.
code:..............
When I check the file written, it's always stuck when it writes till 4576byte. (Original image size is over 150k)
Eldev LLC is looking for android developer familiar with google image search API to write a new application.
View 4 Replies View RelatedI am developing an application using com.google.android.maps.jar It is OK to develop it with Eclipse SDK. but an build-error happens when building system.img with GMS licence (com.google.android.maps.jar is already installed at out/target/common/ obj/JAVA_LIBRARIES/com.google.android.maps.jar_intermediates/ com.google.android.maps.jar)
make: *** No rule to make target `out/target/common/obj/JAVA_LIBRARIES/ com.google.android.maps.jar_intermediates/javalib.jar', needed by `out/ target/common/obj/APPS/LifeStory_intermediates/classes-full- debug.jar'. Stop.
Here is my Android.mk
CODE:.............
I was wondering if there is alternative to holding down home button to switch between apps. I was wishing that there is some app that shows all active app and if we click on it, it gets opened. Is there anything like that? Holding down home button only shows recently opened apps. Also, I am not fans of holding down buttons.
View 2 Replies View RelatedIs is possible for me to have a keypad style keyboard when I hold the phone vertical and then switch to the qwerty keyboard when I turn it to the horizontal? If so, how do I do it? I just find that the qwerty is a bit too small for my fingers when it's squashed up in portrait mode.
View 1 Replies View RelatedIs it possible to launch MultiTask Manager by holding home button..?
View 2 Replies View RelatedDoes anyone know of any apps that can disable the camera? My work does not allow camera phones.
View 8 Replies View RelatedI want to call camera application from my own application, take video. Then I want to get the video back and return to my application. How Can I do it?
View 3 Replies View RelatedHow to make camera work for the android file system. When am I clicking camera application button, only square blocks are coming in the LCD screen.
View 2 Replies View RelatedStrange behaviour with emulator running with Cupcake. When emulator is launched (via ADT), a SD card is mounted correctly, and I click on Camera, I have a black screen and nothing happens, I got the famous error with Wait or Force close wait, wait, wait nothing happens. I create with AVD the target 3. I'm on Windows XP SP2.
View 9 Replies View RelatedHow do I pass an Intent from my application to the Camera application to bring it to the foreground?
View 4 Replies View RelatedWhen I was using the camera application, the ERROR: Please insert SD card before using camera jumped out because the driver of sd card haven't been porting properly. Is there anyway to use android camera application without sd card?
View 2 Replies View RelatedI've been trying to write an application that uses the Camera App to take a picture. So far, the only thing I've been able to get back successfully is a tiny bitmap picture. I've found several other posts related to this topic that have code that is reported to work, but it does not work for me. I'm hoping someone can steer me in the right direction. Below is the code I am using currently, but it causes the application to blow up.
private void takePicture(final int x, final int y, String description) {
// create a file on the SD card
File file = new File(Environment.getExternalStorageDirectory(),
"tmp_" + String.valueOf(System.currentTimeMillis()) + ".jpg");
// Create the URI that tells the camera where to put the picture.
mOutputFileUri = Uri.fromFile(file);
statusLine.setText("URI => " + mOutputFileUri);
mIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE)
.putExtra(MediaStore.EXTRA_OUTPUT, mOutputFileUri)
.putExtra(PIC_X, x) // x coordinate of square
.putExtra(PIC_Y, y) // y coordinate of square
.putExtra(PIC_DESCRIP,description)
.putExtra("return-data", true) ;
startActivityForResult(mIntent, PIC_FROM_CAMERA);
}
Ultimately, I want to be able to get the picture back and do two things with it: create a 64x64 icon that is displayed by the Android application, and upload the picture to a web application. I'm running this on the emulator using Android 2.0