Example usage for android.net Uri fromFile

Introduction

In this page you can find the example usage for android.net Uri fromFile.

Prototype

public static Uri fromFile(File file)

Source Link

Document

Creates a Uri from a file.

Usage

From source file:Main.java

/**
 * Convert File into Uri.//from w  w w.j  a  v  a  2  s.c om
 *
 * @param file
 * @return uri
 */
public static Uri getUri(File file) {
    if (file != null) {
        return Uri.fromFile(file);
    }
    return null;
}

From source file:Main.java

/**
 * Creates a temporary file for storing a photo that will be taken with the
 * camera.//  w w  w.ja v  a 2 s. c  om
 * 
 * @param context
 *            the application's context
 * @return a Uri that points to the file
 */
public static Uri getPhotoUri(Context context) {
    File photo;
    try {
        // place where to store camera taken picture
        photo = createTemporaryFile("picture", ".jpg", context);
        photo.delete();
    } catch (Exception e) {
        Log.v(TAG, "Can't create file to take picture!");
        return null;
    }

    Uri mImageUri = Uri.fromFile(photo);
    return mImageUri;
}

From source file:Main.java

public static Uri getOutputMediaFileUri() {
    File mediaStorageDir = new File(
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "Date");
    if (!mediaStorageDir.exists()) {
        if (!mediaStorageDir.mkdirs()) {
            Log.d("Date", "failed to create directory");
            return null;
        }// w ww.  j av a  2s .  co m
    }

    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.CHINA).format(new Date());
    File mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg");

    return Uri.fromFile(mediaFile);
}

From source file:Main.java

public static void installApk(Context context, String apkPath) {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setDataAndType(Uri.fromFile(new File(apkPath)), "application/vnd.android.package-archive");
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(intent);/* w ww.  ja va2s . c  o  m*/
}

From source file:Main.java

private static String toDirUrl(File f) {
    return Uri.fromFile(f).toString() + '/';
}

From source file:Main.java

public static void installApkWithPrompt(File apkFile, Context context) {
    Intent promptInstall = new Intent(Intent.ACTION_VIEW);
    promptInstall.setDataAndType(Uri.fromFile(apkFile), "application/vnd.android.package-archive");
    context.startActivity(promptInstall);
}

From source file:Main.java

public static Uri saveBitmapToSDCard(Bitmap bitmap, String title) {
    File appDir = new File(Environment.getExternalStorageDirectory(), "Gank");
    if (!appDir.exists()) {
        appDir.mkdirs();//w  w w  . j a va 2  s. c o m
    }
    String fileName = title.replace("/", "-") + "-girl.jpg";
    File file = new File(appDir, fileName);
    FileOutputStream outputStream;
    try {
        outputStream = new FileOutputStream(file);
        assert bitmap != null;
        bitmap.compress(Bitmap.CompressFormat.JPEG, 100, outputStream);
        outputStream.flush();
        outputStream.close();
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
    return Uri.fromFile(file);
}

From source file:Main.java

public static void install(Context context, File file) {
    try {/*from  w w  w.  j  a va 2s  .  c o  m*/
        Intent intent = new Intent(Intent.ACTION_VIEW);
        intent.setDataAndType(Uri.fromFile(file), "application/vnd.android.package-archive");
        context.startActivity(intent);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static void startCamera(Activity activity, int requestCode, File outPath) {
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    Uri uri = Uri.fromFile(outPath);
    intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
    activity.startActivityForResult(intent, requestCode);
}

From source file:Main.java

public static void installApk(Context context, File file) {
    Intent intent = new Intent();
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    intent.setAction(Intent.ACTION_VIEW);
    intent.setDataAndType(Uri.fromFile(file), "application/vnd.android.package-archive");
    context.startActivity(intent);/* ww  w  .  j  av a 2  s  .com*/
}