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.skubware.opentraining.activity.create_exercise.ImageFragment.java

private void dispatchTakePictureIntent() {
    Intent takePictureIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);

    // Ensure that there's a camera activity to handle the intent
    if (takePictureIntent.resolveActivity(getActivity().getPackageManager()) != null) {
        try {//from w w  w. ja  va2s.c o m
            mTempImageUri = createImageFile(false);
        } catch (IOException ex) {
            // Error occurred while creating the File
            Log.e(TAG, "Error creating image file", ex);
        }
        takePictureIntent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, mTempImageUri);
        startActivityForResult(takePictureIntent, CreateExerciseActivity.TAKE_PICTURE);
    } else {
        Log.e(TAG, "No camera activity for handling camera intent");
    }
}

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From source file:com.cse.rajat.sunshine.app.ForecastFragment.java

private void openPreferredLocationInMap() {
    // Using the URI scheme for showing a location found on a map.  This super-handy
    // intent can is detailed in the "Common Intents" page of Android's developer site:
    // http://developer.android.com/guide/components/intents-common.html#Maps
    if (null != mForecastAdapter) {
        Cursor c = mForecastAdapter.getCursor();
        if (null != c) {
            c.moveToPosition(0);/*from   w ww .j  a v  a  2s. c o  m*/
            String posLat = c.getString(COL_COORD_LAT);
            String posLong = c.getString(COL_COORD_LONG);
            Uri geoLocation = Uri.parse("geo:" + posLat + "," + posLong);

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

            Log.d(LOG_TAG, "Location" + geoLocation.toString());

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

    }
}

---

From source file:com.example.android.navigationdrawerexample.ContentDrawerActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // 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, getSupportActionBar().getTitle());
        // catch event that there's no activity to handle intent
        if (intent.resolveActivity(getPackageManager()) != null) {
            startActivity(intent);/*from w w w.  jav  a2  s .  c  o m*/
        } else {
            Toast.makeText(this, R.string.app_not_available, Toast.LENGTH_LONG).show();
        }
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

---

From source file:com.songnick.blogdemo.NetEaseDemo_Activity.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;
    }/*www . j  ava  2  s  . c om*/
    // Handle action buttons
    switch (item.getItemId()) {
    case R.id.action_settings:
        // 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.jazz.MyActivity.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  w  ww.  j a  va2s .c  o  m
    // Handle action buttons
    switch (item.getItemId()) {
    case R.id.action_search:
        // 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:br.com.dsasoft.example.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 (mDrawerToggle.onOptionsItemSelected(item)) {
        return true;
    }//ww w  .  j a v  a2 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, getSupportActionBar().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:cn.androidy.swiftlib.navigationdrawer.NavigationDrawerActivity.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  w  w  w  .  j  a  v a2s . com*/
    // 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.glandorf1.joe.wsprnetviewer.app.DetailFragment.java

private void openGridsquareInMap(String gridsquare, String label) {
    if (gridsquare.length() > 0) {
        Double lat = Utility.gridsquareToLatitude(gridsquare);
        Double lon = Utility.gridsquareToLongitude(gridsquare);
        // Use the URI 'geo' scheme to show a gridsquare location on a map.
        // See http://developer.android.com/guide/components/intents-common.html#Maps
        //   "geo:<lat>,<long>?q=<lat>,<long>(LabelName)"
        Uri geoGridsquare = Uri.parse("geo:" + lat.toString() + "," + lon.toString() + "?").buildUpon()
                .appendQueryParameter("q", lat.toString() + "," + lon.toString() + "(" + label + ")")
                // TODO: zoom level doesn't seem to do anything
                //       ex: geo:?q=37.9375%2C-122.29166666666666(Tx%3A%20CM87uw)&z=4
                .appendQueryParameter("z", "4").build();
        Intent intent = new Intent(Intent.ACTION_VIEW);
        intent.setData(geoGridsquare);/*from w  w w  . j av  a  2  s .com*/
        if (intent.resolveActivity(getActivity().getPackageManager()) != null) {
            Log.d(LOG_TAG, "Call '" + geoGridsquare.toString() + "'.");
            startActivity(intent);
        } else {
            Log.d(LOG_TAG, "Couldn't call '" + geoGridsquare.toString() + "', no receiving apps installed!");
        }
    }
}

---

From source file:com.katamaditya.apps.weather4u.WeatherForecastFragment.java

private void openPreferredLocationInMap() {
    // Using the URI scheme for showing a location found on a map.  This super-handy
    // intent can is detailed in the "Common Intents" page of Android's developer site:
    // http://developer.android.com/guide/components/intents-common.html#Maps
    if (null != mWeatherForecastAdapter) {
        Cursor c = mWeatherForecastAdapter.getCursor();
        if (null != c) {
            c.moveToPosition(0);//  w  w  w  .j  a  v  a 2s. c o m
            String posLat = c.getString(COL_COORD_LAT);
            String posLong = c.getString(COL_COORD_LONG);
            Uri geoLocation = Uri.parse("geo:" + posLat + "," + posLong);

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

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

    }
}

---

From source file:edu.cmu.ece.ece551.uis.MainActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // 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);//from  w  ww  .  j  a v  a  2s . c  o  m
        } else {
            Toast.makeText(this, R.string.app_not_available, Toast.LENGTH_LONG).show();
        }
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

---

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