Android :: Want To Load Mp3 From A String Path

Sep 3, 2010

I want to load an mp3 from a string path in andriod which is situated in drawable folder?

Android :: Want to load mp3 from a string path


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General :: Specify Kernel Module Load Path In Config File?

Sep 28, 2011

I needed a tun.ko module for my kernel, so I tried compiling my own kernel.

The kernel did build OK, and also boots OK, the only problem is that I cannot load any modules.

It seemes, that the module tools (insmod, modprobe etc) looks for the modules in /lib/modules, and I have them in /system/lib/modules, so my wifi does not work, as I cannot load the module.

Where I can specify the kernel module load path in the .config file?

Example:

# cd /system/lib/modules
# ls -l
-rw-r--r-- root root 315403 2008-08-01 14:00 bcm4329.ko
-rw-r--r-- root root 211573 2008-08-01 14:00 tun.ko
# modprobe bcm4329.ko

[Code] .....

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Android :: Load Images In ImageView In Droid From String (imagename Variable)?

Jul 7, 2010

In my application....there are some images like temp1.jpg, temp2.jpg .....upto temp35.jpg,

so on button clicking, i want to load one-by-one image in ImageView ....
i want to do like:

cnt=1; imagename="temp" + cnt + ".jpg"; cnt++;

so my confusion is that "is there anyway to load an image in imageview from string(imagename variable) like temp1.jpg,etc."

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Android :: How To Use URL Variable To Load Webview ? Not Using String Variable

Nov 3, 2010

these is how to give a string as argument String link ="http://www.adobe.com /devnet/acrobat/pdfs /pdf_open_ parameters.pdf"; webview.loadUrl(link);But how to give an "URL" variable to load its content to webview.

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Android :: Path To Array / Read Points On Path?

Jul 5, 2010

Is there a way to read the points created when drawing a path? It seems silly to me that a path cannot be readable.Or is it just better to manually write the current finger position to an array?

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Android :: Any Tools To Convert Iphone Localized String File To String

Jun 29, 2010

I have the localized strings file that is used in the Iphone app that I work on to port to Android. Are there any tools that go through the file taken from the xcode project and build the xml needed to use the strings in android? This tool should be easy to build but I appreciate any pointers to already working tools.

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Android :: Java Datetime Values From String To Long To String

Oct 1, 2010

In Android, capturing date from datepicker and storing as string in sqlite. Sorting by date doesn't work because they're strings (unless I'm doing it wrong.I've googled this issue for ~5 days, and it looks like there should be a way to capture the date from the date picker, convert it to a Long, store it in sqlite as a Long, select and sort on the Long date value, then convert the Long back to a "mm/dd/yyyy" string for display. I've tried various combinations of parse statements, Date, FormatDate, etc. with no luck at all.On activity start, get today's date and display it in button which calls the datepicker.Capture new date from datepicker (if one is entered), save it as a long to sqlite.On opening an activity showing a listview of records, select from sqlite with orderby on date (Long), convert Long to "mm/dd/yyyy" string for display in ListView.

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Android :: Access The String Values Of String Resources Statically

May 5, 2009

If there's anyway way I to access the String values of String resources statically? e.g. a static equivalent of Context.getString(...)?

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Android :: Reference String In String Array Resource With Xml

Nov 12, 2010

I have preferences where you can enable/disable what items will show up on the menu. There are 17 items. I made a string array in values/arrays.xml with titles for each of these 17 items.

I have preferences.xml which has the layout for my preferences file, and I would like to reference a single item from the string array to use as the title.

In the Android developer reference, I see how I can reference a single string with XML, but now how I can reference a string from an array resource in XML.

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Android :: How To Convert Binary String Data Into String?

Aug 4, 2010

Can anybody give me some clue that how to convert binary string into a string(english). I have tried and googled so much but couldn't find an answer.

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Android :: Copy String From EditText Into String Variable

Jul 27, 2010

I have a class that creates a view to gather data via a function getView() that provides a view with an EditText.This class has also has variable answer.When the user chances the EditText I want to store the content of the EditText in answer.If I would use an onKeyListener I fear that the answer will probably get stored before the last letter is entered.Is there a good way to handle this in the getView() function via some other listener?

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Android :: How To Get String From Website / Show String On My App?

Nov 11, 2010

I have made a service which extends Service in android, and running in the background of my android app. What I want from this background service is to get the euro to dollar exchange rate from a finance website, I have my service ready, it can periodically run a function, I am now need to implement the function to get the euro-dollar rate from a website, there are many this kind of website, my question is, how can I get the currency rate as a string from the website, and pass the string to my service?

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Android :: Why Is My String To String Comparison Failing?

Aug 26, 2010

I have an Android app where I want to check to see if an app name that is installed matches a string passed to the function containing this code.Assuming you called checkInstalledApp('SetCPU'); and the app name on the phone is called the same thing it should return true. However, it never does. I logged the results and it should match up but it does not. Can anyone please enlighten me as to why this doesn't work?

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Android :: Finding Nth String In Delimited String

Nov 16, 2010

Does anyone have any idea how to find the n-th field (string) in a delimited string where the delimiters (separator) could be either a single char or several chars.and the syntax for user-defined function is FindNthField(string,separator,position)so position 3 would return three,The separator in use would actually be Chr(13).This has to run on Android and so should be efficient.

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Android :: Get String Array With Java Code From String Item List In Arrays.xml In Android ?

Oct 28, 2009

I want to get an array of strings reading from arrays.xml file we add in android values/ folder. Could any one kindly give a solution for this. Otherwise I will have to input each these entries in strings.xml and take them to java code using getResources()getString()

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Android :: Dynamic String Using String.xml?

Sep 7, 2010

Is it possible to have a string value in string.xml of the sort " some string PLACEHOLDER1 some more string" so that the place holders can be assigned the value at run time.

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Android :: Load Single App During Load And Not Allowing The User To Step Out Of It

Oct 22, 2010

I have been assigned the task to use an android tablet to run a single app in an enterprise setting. Ideally, when one switches on the tablet this app should be loaded perhaps during startup and the user need not step out of this app. The app logic itself is rather easy but I am wondering if it is at all possible to load a single app during load and not allowing the user to step out of it.

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Android :: Possible To Load A Layout XML At Runtime And Load Into Activity?

Sep 4, 2010

Is it possible to load a layout XML at runtime and load into activity?

In my app, I have various types of data like Person, Company, City, etc; The requirement is to dynamically load the layout, find views by tags (property names like Person.name, Person.address) and then fill in data. For example, if user has selected an object of type Company, we want to load a company.xml layout, inflate it and then associate various properties (company name, company slogan, city, address, revenue) to tagged views. One possibility I see here is - each view in the layout will be associated with property-name as tag and then appropriate data will be loaded in appropriate views.

What should be the best design you would recommend?

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Android : Power String - Have Power String Dock Displayed

Aug 19, 2010

I have installed Power Strip, and the very first time I was asked to use my preferred home screen, I selected the existing one (using a GS).

What I want to do is to have Power String dock displayed if I do a double click on the home key. I played with the settings but it seems that it doesn't work. Any hint?

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Android :: String-array - Resource Into A String Array

Mar 31, 2009

I just want to read <string-array> resource elements into a String array. I don't want to make a view or anything and mess with adapters - just want to transfer the elements. Is there a built in class for this? Or do I need to treat the resource file as a regular file?

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Android :: Get File Path With URI

Apr 1, 2009

I am launching an image picker (from the gallery) and my code crashes every single time. I tried to get some help in another post, but people quit responding to the post. Please help. When I do a debug, it tells me this (there are TONS of errors, but these looked the most important - also, I changed the "com.app.name/com.app.name.activity" for privacy reasons):

04-01 14:09:30.254: WARN/dalvikvm(719): threadid=3: thread exiting with uncaught exception (group=0x4000fe68) 04-01 14:09:30.254: ERROR/AndroidRuntime(719): Uncaught handler: thread main exiting due to uncaught exception 04-01 14:09:30.274: ERROR/AndroidRuntime(719): java.lang.RuntimeException: Failure delivering result ResultInfo {who=null, request=1, result=-1, data=Intent { data=content://media/ external/images/media/7 }} to activity {com.app.name/ com.app.name.activity}: android.database.CursorIndexOutOfBoundsException: Index -1 requested, with a size of 1 04-01 14:09:30.274: ERROR/AndroidRuntime(719): Caused by: android.database.CursorIndexOutOfBoundsException: Index -1 requested, with a size of 1

Here is the code that invokes the activity, follwed by the code that is invoked after the activity has finished:

public void takePic() { Intent photoPickerIntent = new Intent(Intent.ACTION_PICK); photoPickerIntent.setType("image/*"); startActivityForResult(photoPickerIntent, 1);
}

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Android :: Get The Path Of File

Sep 1, 2009

I have create a zip file on the phone sdk. So i need to create a program to attach that zip file and mail it. For that i need the uri of that file. I used its physical path but it doesn't work. path to the file - sdcard/myfile.zip. i used it in the code in foloowing way

sendIntent.putExtra(Intent.EXTRA_STREAM,Uri.parse("file://sdcard/ myfile.zip"));

when email is sent no attachment can be seen. Is it a problem with a uri. is it a problem with the MIME type

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Android :: How To Get A Path To Resources

Sep 10, 2010

I'd like to use the RandomAccessFile class to access a file that ships with my application. However, that class only accepts a String which is the path to the file. If I place my file somewhere like the assets directory, how do I construct a path to that file? I know I can use the getAssets methods to read up resources, but those only return InputStreams which cannot be seeked.

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How To Get SD Card Path In Android 4.2

May 16, 2014

I have a Samsung galaxy ace 3 and its sdcard path is "/strorage/extSdCard".However, when i use

"Environment.getExternalStorageDirectory()",

it always returns "/storage/emulated/0" but in my Emulator it is "/storage/sdcard".

how can I get sdcard path in all android devices?" and "why in andoird 4.2 get path of sdcard so hard?"

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Android :: Following Straight Line (via Path)?

Nov 4, 2010

I'm working on a game which will use projectiles. So I've made a Projectile class and a new instance is created when the user touches the screen:

@Override
public boolean onTouch(View v, MotionEvent e){
float touch_x = e.getX();
float touch_y = e.getY();
new Projectile(touch_x, touch_y);

And the Projectile class:
public class Projectile{
float target_x;
float target_y;
Path line;

public Projectile(float x, float y)
target_x = x;
target_y = y;
line = new Path();
line.moveTo(MyGame.mPlayerXPos, MyGame.mPlayerYPos);
line.lineTo(target_x, target_y);

So this makes a Path with 2 points, the player's position and and touch coords. My question is - How can you access points on this line? For example, if I wanted to get the x,y coords of the Projectile at the half point of the line, or the point the Projectile would be at after 100 ticks (moving at a speed of X pixels/tick)? I also need the Projectile to continue moving after it reaches the final point. Do I need to use line.addPath(line) to keep extending the Path?

I managed to get the Projectiles moving in a straight line, but they're going in strange directions. I had to fudge some code up:
private void moveProjectiles(){
ListIterator<Projectile> it = Registry.proj.listIterator();
while ( it.hasNext() ){
Projectile p = it.next();
p.TimeAlive++;

double dist = p.TimeAlive * p.Speed;
float dx = (float) (Math.cos(p.Angle) * dist);
float dy = (float) (Math.sin(p.Angle) * dist);
p.xPos += dx;
p.yPos += -dy;

The Angle must be the problem. I'm using this method, which works perfectly:
private double getDegreesFromTouchEvent(float x, float y){
double delta_x = x - mCanvasWidth/2;
double delta_y = mCanvasHeight/2 - y;
double radians = Math.atan2(delta_y, delta_x);
return Math.toDegrees(radians);
However, it returns 0-180 for touches above the center of the screen, and 0 to -180 for touches below.

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Games :: Does Android Have An Equivalent To Path Pix?

Oct 4, 2010

http://itunes.apple.com/us/app/pathpix-pro/id338509060?mt=8... I got my Ken Ken and Pi cross fix. Now I need my Path Pix fix.

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Android :: Marketplace Migration Path

Jun 18, 2010

As with any software it would be benficial to have an easy migration path from the main competitor in the landscape.Create an iphone/ipod to Android App migration tool. The android app marketplace could build a migration app or tool that allowed you to interrogate your itunes apps and give you a translation to the comparable Android apps on the android market that do the same thing.

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Android :: Get File Path From URI Instance

Nov 17, 2009

I am trying to do the following.

I have an Image viewer where in the user picks an Image from within the gallery. The uri to that selected Image is available to me. Now, I want to use this URI information and send it as a file over a socket using FileInputStream. Is this a valid syntax to perform the above action?

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

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Android :: Path Appearing Twice On Map Canvas

Sep 14, 2010

I have a Main_Overlay class that extends Overlay. I added This overlay to the mapview and override the Draw method as of below:....................

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Android :: Get Pictures Folder Path

May 25, 2009

Does anyone know how to get the real filesystem path where the images are stored? I know that Using Media.EXTERNAL_CONTENT_URI thru a content provider you can get the pictures inside the folder and from there get the path. but if the pictures folder is empty, how I can get the full path?

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