Example usage for android.content Intent resolveActivity

Introduction

In this page you can find the example usage for android.content Intent resolveActivity.

Prototype

public ComponentName resolveActivity(@NonNull PackageManager pm)

Source Link

Document

Return the Activity component that should be used to handle this intent.

Usage

From source file:de.qspool.clementineremote.ui.fragments.DownloadsFragment.java

private void playFile(Uri file) {
    Intent mediaIntent = new Intent();
    mediaIntent.setAction(Intent.ACTION_VIEW);
    mediaIntent.setDataAndType(file, "audio/*");
    mediaIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_SINGLE_TOP);

    if (mediaIntent.resolveActivity(getActivity().getPackageManager()) != null) {
        startActivity(mediaIntent);//from   ww w  .j a  v  a 2  s  .  co  m
    } else {
        Toast.makeText(getActivity(), R.string.app_not_available, Toast.LENGTH_LONG).show();
    }
}

From source file:com.example.tobias.androidtestapp.navigationdrawer.NavigationDrawerMain.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // The action bar home/up action should open or close the drawer.
    // ActionBarDrawerToggle will take care of this.
    if (mDrawerToggle.onOptionsItemSelected(item)) {
        return true;
    }//from   ww  w. jav a  2s .com
    // Handle action buttons
    switch (item.getItemId()) {
    case R.id.action_websearch:
        // Im Web nach dem Planeten suchen der aktuell angezeigt wird
        Intent intent = new Intent(Intent.ACTION_WEB_SEARCH);
        intent.putExtra(SearchManager.QUERY, getSupportActionBar().getTitle());
        // falls Webbrowser installiert, diesen mit unserem Suchbegriff starten
        if (intent.resolveActivity(getPackageManager()) != null) {
            startActivity(intent);
        } else {
            // falls kein Webbrowser installiert, Toast machen
            Toast.makeText(this, R.string.app_not_available, Toast.LENGTH_LONG).show();
        }
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

From source file:ua.com.elius.sunshine.app.ForecastFragment.java

private void openPreferredLocationInMap() {

    if (mForecastAdapter != null) {
        Cursor c = mForecastAdapter.getCursor();
        if (c != null) {
            c.moveToPosition(0);/*from  w w w  . j a v a 2s  .  c  o  m*/
            String latitude;
            String longitude;
            latitude = c.getString(COL_COORD_LAT);
            longitude = c.getString(COL_COORD_LONG);

            Uri geoLocation = Uri.parse("geo:" + latitude + "," + longitude);
            Log.d(LOG_TAG, geoLocation.toString());

            Intent viewLocationIntent;
            viewLocationIntent = new Intent();
            viewLocationIntent.setAction(Intent.ACTION_VIEW);
            viewLocationIntent.setData(geoLocation);

            if (viewLocationIntent.resolveActivity(getActivity().getPackageManager()) != null) {
                startActivity(viewLocationIntent);
            }
        }
    }
}

From source file:com.ultramegasoft.flavordex2.fragment.AbsPhotosFragment.java

/**
 * Launch an image capturing Intent./*from   w w  w.j a v  a 2 s. c o m*/
 */
final void takePhoto() {
    final Context context = getContext();
    final Fragment parent = getParentFragment();
    if (context == null || parent == null) {
        return;
    }

    final Intent intent = PhotoUtils.getTakePhotoIntent(context);
    if (intent != null && intent.resolveActivity(getContext().getPackageManager()) != null) {
        mCapturedPhoto = intent.getParcelableExtra(MediaStore.EXTRA_OUTPUT);
        parent.startActivityForResult(intent, REQUEST_CAPTURE_IMAGE);
        return;
    }
    Toast.makeText(context, R.string.error_camera, Toast.LENGTH_LONG).show();
}

From source file:com.sharklee.navigationDrawer.MainActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // mDrawerToggleup???true???
    if (mDrawerToggle.onOptionsItemSelected(item)) {
        return true;
    }/*www . j  av a2 s  .c  om*/
    // Handle action buttons
    switch (item.getItemId()) {
    case R.id.action_websearch:
        // create intent to perform web search for this planet
        Intent intent = new Intent(Intent.ACTION_WEB_SEARCH);
        intent.putExtra(SearchManager.QUERY, getActionBar().getTitle());
        //??Intent??
        if (intent.resolveActivity(getPackageManager()) != null) {
            startActivity(intent);
        } else {
            Toast.makeText(this, R.string.app_not_available, Toast.LENGTH_LONG).show();
        }
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

From source file:com.wit.android.support.content.intent.MapIntent.java

/**
 *///from www.j  av  a  2 s  .c  om
@Override
protected boolean onStart(@NonNull Intent intent) {
    final Context context = mContextWrapper.getContext();
    if (context == null) {
        return false;
    }
    if (intent.resolveActivity(context.getPackageManager()) != null) {
        return super.onStart(intent);
    }
    Log.e(TAG, "Maps not found.");
    return false;
}

From source file:com.example.android.navigationdrawerexample.activities.MainActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // The action bar home/up action should open or close the drawer.
    // ActionBarDrawerToggle will take care of this.
    if (drawerToggle.onOptionsItemSelected(item)) {
        return true;
    }//from   w  w  w. j  a va 2 s  .c  o m
    // Handle action buttons
    switch (item.getItemId()) {
    case R.id.action_websearch:
        // create intent to perform web search for this planet
        Intent intent = new Intent(Intent.ACTION_WEB_SEARCH);
        intent.putExtra(SearchManager.QUERY, getActionBar().getTitle());
        // catch event that there's no activity to handle intent
        if (intent.resolveActivity(getPackageManager()) != null) {
            startActivity(intent);
        } else {
            Toast.makeText(this, R.string.app_not_available, Toast.LENGTH_LONG).show();
        }
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

From source file:com.fa.mastodon.activity.LoginActivity.java

private void redirectUserToAuthorizeAndLogin(EditText editText) {
    /* To authorize this app and log in it's necessary to redirect to the domain given,
     * activity_login there, and the server will redirect back to the app with its response. */
    String endpoint = MastodonAPI.ENDPOINT_AUTHORIZE;
    String redirectUri = getOauthRedirectUri();
    Map<String, String> parameters = new HashMap<>();
    parameters.put("client_id", clientId);
    parameters.put("redirect_uri", redirectUri);
    parameters.put("response_type", "code");
    parameters.put("scope", OAUTH_SCOPES);
    String url = "https://" + domain + endpoint + "?" + toQueryString(parameters);
    Uri uri = Uri.parse(url);/*w w  w.j a  va  2  s . c o  m*/
    if (!openInCustomTab(uri, this)) {
        Intent viewIntent = new Intent(Intent.ACTION_VIEW, uri);
        if (viewIntent.resolveActivity(getPackageManager()) != null) {
            startActivity(viewIntent);
        } else {
            editText.setError(getString(R.string.error_no_web_browser_found));
        }
    }
}

From source file:com.delaroystudios.weatherapp.MainActivity.java

/**
 * This method uses the URI scheme for showing a location found on a map in conjunction with
 * an implicit Intent. This super-handy intent is detailed in the "Common Intents" page of
 * Android's developer site:/*from w w w  .ja v  a  2  s  .c om*/
 *
 * @see "http://developer.android.com/guide/components/intents-common.html#Maps"
 * <p>
 * Protip: Hold Command on Mac or Control on Windows and click that link to automagically
 * open the Common Intents page
 */
private void openLocationInMap() {
    String addressString = WeatherPreferences.getPreferredWeatherLocation(this);
    Uri geoLocation = Uri.parse("geo:0,0?q=" + addressString);

    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setData(geoLocation);

    if (intent.resolveActivity(getPackageManager()) != null) {
        startActivity(intent);
    } else {
        Log.d(TAG, "Couldn't call " + geoLocation.toString() + ", no receiving apps installed!");
    }
}

From source file:com.example.d062654.faciliman._2_IncidentPicture.java

private void captureImage() {

    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    // Ensure that there's a camera activity to handle the intent
    if (intent.resolveActivity(ll.getContext().getPackageManager()) != null) {
        // Create the File where the photo should go

        try {/*from w w  w .  j a  v a  2s.co  m*/
            photoFile = createImageFile();
        } catch (IOException ex) {
            // Error occurred while creating the File

        }
        // Continue only if the File was successfully created
        if (photoFile != null) {
            Uri photoURI = FileProvider.getUriForFile(ll.getContext(), "com.d062654.fileprovider", photoFile);
            intent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
            startActivityForResult(intent, REQUEST_TAKE_PHOTO);
        }
    }

}