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:uk.ac.horizon.artcodes.activity.ExperienceEditActivity.java

private void selectImage(int request_id) {
    Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
    intent.setType("image/*");
    if (intent.resolveActivity(getPackageManager()) != null) {
        startActivityForResult(intent, request_id);
    }/*from ww w.  j  av  a2s.  c  om*/
}

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From source file:br.com.brolam.cloudvision.ui.helpers.ImagesHelper.java

/**
 * Realizar uma requisio de uma foto na camera fotogrfica nativa do Android para uma imagem
 * de background Note Vision./*from  w w w  . j  av a 2s  .co m*/
 * @param noteVisionKey informar uma chave vlida.
 * @throws IOException
 */
public void takeNoteVisionBackground(String noteVisionKey) throws IOException {
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (takePictureIntent.resolveActivity(activity.getPackageManager()) != null) {
        //Informar o arquivo temporrio onde a imagem ser gravada.
        takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, getImageUriFileProvider(noteVisionKey));
        //Informar a chave do Note Vision que ser recuperado no mtodo {@see saveNoteVisionBackground}
        requestImageNoteVisionKey = noteVisionKey;
        activity.startActivityForResult(takePictureIntent, REQUEST_IMAGE_CAPTURE);
    }
}

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

/**
 * Launch an image selection Intent.//from w w  w.j a  va  2  s  .c om
 */
final void addPhotoFromGallery() {
    final Context context = getContext();
    final Fragment parent = getParentFragment();
    if (context == null || parent == null) {
        return;
    }

    final Intent intent = PhotoUtils.getSelectPhotoIntent();
    if (intent.resolveActivity(context.getPackageManager()) != null) {
        parent.startActivityForResult(intent, REQUEST_SELECT_IMAGE);
    }
}

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From source file:mysteryinc.eagleeye.LiveLocatorFragment.java

/**
 * Start the camera by dispatching a camera intent. Returns a string location to the photo.
 *///from w w w.  j  a  va2  s  .c o m
private String takePicture() {
    // Check if there is a camera.
    if (deviceMissingCamera()) {
        MainActivity.toast("This device does not have a camera.");
        return "";
    }

    // Camera exists? Then proceed...
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

    // Ensure that there's a camera activity to handle the intent
    Activity activity = getActivity();
    File photoFile = null;
    if (takePictureIntent.resolveActivity(activity.getPackageManager()) != null) {
        // Create the File where the photo should go.
        // If you don't do this, you may get a crash in some devices.
        try {
            photoFile = createImageFile();
        } catch (IOException ex) {
            // Error occurred while creating the File
            ex.printStackTrace();
            MainActivity.toast("There was a problem saving the photo...");
        }
        // Continue only if the File was successfully created
        if (photoFile != null) {
            Uri fileUri = Uri.fromFile(photoFile);
            //                activity.setCapturedImageURI(fileUri);
            //                activity.setCurrentPhotoPath(fileUri.getPath());
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri);
            //                        activity.getCapturedImageURI());
            startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO);
        }
    }
    return photoFile.getAbsolutePath();
}

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From source file:com.xamoom.android.xamoomcontentblocks.XamoomMapFragment.java

private void showActiveMarker(final Marker marker) {
    mActiveMarker = marker;//w  w  w. j  av  a2  s  .c om
    mActiveMarker.showInfoWindow();
    zoomToMarker(mActiveMarker, false);
    mBottomSheetBehavior.setState(BottomSheetBehavior.STATE_COLLAPSED);
    mFloatingActionButton.show();

    final Spot spot = mMarkerSpotMap.get(marker);

    mSpotTitleTextView.setText(spot.getName());
    mSpotExcerptTextView.setText(spot.getDescription());
    Glide.with(this).load(spot.getPublicImageUrl()).into(mSpotImageView);

    if (spot.getContent() != null && spot.getContent().getId() != null) {
        mSpotContentButton.setVisibility(View.VISIBLE);
        final String contentId = spot.getContent().getId();
        mSpotContentButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                mListener.clickedSpotMapContentLink(contentId);
            }
        });
    } else {
        mSpotContentButton.setVisibility(View.GONE);
    }

    mFloatingActionButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            double lat = marker.getPosition().latitude;
            double lon = marker.getPosition().longitude;
            String query = lat + "," + lon + "(" + spot.getName() + ")";
            Uri gmmIntentUri = Uri.parse("geo:" + lat + "+," + lon + "?q=" + query);
            Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri);
            mapIntent.setPackage("com.google.android.apps.maps");
            if (mapIntent.resolveActivity(getContext().getPackageManager()) != null) {
                startActivity(mapIntent);
            }
        }
    });
}

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From source file:com.luke.lukef.lukeapp.fragments.NewSubmissionFragment.java

/**
 * Activates camera intent//from   w  w w . j  a  va2  s. c  om
 */
private void dispatchTakePictureIntent() {
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (takePictureIntent.resolveActivity(getMainActivity().getPackageManager()) != null) {
        // Create the File where the photo should go
        if (photoFile != null) {
            this.photoPath = photoFile.getAbsolutePath();
            // Continue only if the File was successfully created
            Uri photoURI = FileProvider.getUriForFile(getMainActivity(), "com.luke.lukef.lukeapp", photoFile);
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
            startActivityForResult(takePictureIntent, REQUEST_IMAGE_CAPTURE);
        } else {
            createImageFile();
            dispatchTakePictureIntent();
        }
    }
}

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From source file:com.example.android.implicitintents.MainActivity.java

/**
 * This method will fire off an implicit Intent to view a location on a map.
 *
 * When constructing implicit Intents, you can use either the setData method or specify the
 * URI as the second parameter of the Intent's constructor,
 * as I do in {@link #openWebPage(String)}
 *
 * @param geoLocation The Uri representing the location that will be opened in the map
 *//*from  w w  w.  ja  va  2s . co m*/
private void showMap(Uri geoLocation) {
    /*
     * Again, we create an Intent with the action, ACTION_VIEW because we want to VIEW the
     * contents of this Uri.
     */
    Intent intent = new Intent(Intent.ACTION_VIEW);

    /*
     * Using setData to set the Uri of this Intent has the exact same affect as passing it in
     * the Intent's constructor. This is simply an alternate way of doing this.
     */
    intent.setData(geoLocation);
    if (intent.resolveActivity(getPackageManager()) != null) {
        startActivity(intent);
    }
}

---

From source file:com.workingagenda.devinettes.AboutActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case android.R.id.home:
        NavUtils.navigateUpFromSameTask(this);
        return true;
    case R.id.action_source:
        Intent i = new Intent(Intent.ACTION_VIEW);
        i.setData(Uri.parse("https://github.com/fenimore/devinettes-android"));
        startActivity(i);//from w w w .j  av  a  2s.c  om
        return true;
    case R.id.action_mail:
        String[] addresses = new String[1];
        addresses[0] = "exorable.ludos@gmail.com";
        Intent intent = new Intent(Intent.ACTION_SEND);
        intent.setType("*/*");
        intent.putExtra(Intent.EXTRA_EMAIL, addresses);
        intent.putExtra(Intent.EXTRA_SUBJECT, "Riddle Answer Please :)");
        intent.putExtra(Intent.EXTRA_TEXT,
                "Please include the Riddle you're interested" + "in, and the donation amount.");
        if (intent.resolveActivity(getPackageManager()) != null) {
            startActivity(intent);
        }
        startActivity(intent);
        return true;
    }
    return super.onOptionsItemSelected(item);
}

---

From source file:mx.klozz.xperience.tweaker.fragments.BatteryInfo.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup root, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.battery_info, root, false);

    mBattery_Percent = (TextView) view.findViewById(R.id.battery_percent);
    mBattery_volt = (TextView) view.findViewById(R.id.battery_volt);
    mBattery_Status = (TextView) view.findViewById(R.id.battery_status);
    mBatteryIcon = (ImageView) view.findViewById(R.id.battery_icon);

    //Checamos si existe algo relacionado con la direccion de voltajes
    if (new File(BAT_VOLT_PATH).exists()) {
        int volt = Integer.parseInt(Helpers.LeerUnaLinea(BAT_VOLT_PATH));//vemos si existe el directorio
        if (volt > 5000)
            volt = (int) Math.round(volt / 1000.0);//Convertimos a microvolts

        mBattery_volt.setText(volt + " mV");//Hacemos visible los datos
        mBatteryIcon.setVisibility(ImageView.GONE);
        mBattery_volt.setVisibility(TextView.VISIBLE);
        mBattery_volt.setOnClickListener(new View.OnClickListener() {
            @Override/* ww  w.  java  2s .c o  m*/
            public void onClick(View view) {
                Intent powerUsageIntent = new Intent(Intent.ACTION_POWER_USAGE_SUMMARY);
                if (powerUsageIntent.resolveActivity(context.getPackageManager()) != null)
                    startActivity(powerUsageIntent);
            }
        });
        mBattery_volt.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                mBatteryIcon.setVisibility(ImageView.VISIBLE);
                mBattery_volt.setVisibility(TextView.GONE);
                return true;
            }
        });
    } else {
        mBatteryIcon.setVisibility(ImageView.VISIBLE);
        mBattery_volt.setVisibility(TextView.GONE);
        mBatteryIcon.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                try {
                    Intent powerUsageIntent = new Intent(Intent.ACTION_POWER_USAGE_SUMMARY);
                    startActivity(powerUsageIntent);
                } catch (Exception e) {
                }
            }
        });
    }

    mFastChargePath = Helpers.fastcharge_path();
    if (mFastChargePath != null) {
        no_settings = false;
        mFastChargeOnBoot = (Switch) view.findViewById(R.id.fastcharge_sob);
        mFastChargeOnBoot.setChecked(
                mPreferences.getBoolean(PREF_FASTCHARGE, Helpers.LeerUnaLinea(mFastChargePath).equals("1")));
        mFastChargeOnBoot.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton v, boolean checked) {
                mPreferences.edit().putBoolean(PREF_FASTCHARGE, checked).apply();
                final NotificationManager NM = (NotificationManager) context
                        .getSystemService(Context.NOTIFICATION_SERVICE);
                if (checked) {
                    new CMDProcessor().su.runWaitFor("busybox exho 1 > " + mFastChargePath);
                    Notification N = new Notification.Builder(context)
                            .setContentTitle(context.getText(R.string.app_name))
                            .setContentText(context.getText(R.string.fast_charge_notification_title))
                            .setTicker(context.getText(R.string.fast_charge_notification_title))
                            .setSmallIcon(R.drawable.ic_fastcharge).setWhen(System.currentTimeMillis())
                            .getNotification();
                    NM.notify(1337, N);
                } else {
                    new CMDProcessor().su.runWaitFor("busybox echo 0 > " + mFastChargePath);
                    NM.cancel(1337);

                }
            }

        });
    } else {
        LinearLayout mPart = (LinearLayout) view.findViewById(R.id.fastcharge_layout);
        mPart.setVisibility(LinearLayout.GONE);
    }
    if (no_settings) {
        LinearLayout NS = (LinearLayout) view.findViewById(R.id.no_settings);
        NS.setVisibility(LinearLayout.VISIBLE);
    }
    return view;
}

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From source file:camera.AnotherCamera.java

/**
 * Start the camera by dispatching a camera intent.
 *//*from w  w  w  .  j av a2 s .co m*/
protected void dispatchTakePictureIntent() {

    // Check if there is a camera.
    Context context = getActivity();
    PackageManager packageManager = context.getPackageManager();
    if (packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA) == false) {
        Toast.makeText(getActivity(), "This device does not have a camera.", Toast.LENGTH_SHORT).show();
        return;
    }

    // Camera exists? Then proceed...
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

    // Ensure that there's a camera activity to handle the intent
    CameraActivity activity = (CameraActivity) getActivity();
    if (takePictureIntent.resolveActivity(activity.getPackageManager()) != null) {
        // Create the File where the photo should go.
        // If you don't do this, you may get a crash in some devices.
        File photoFile = null;
        try {
            photoFile = createImageFile();
        } catch (IOException ex) {
            // Error occurred while creating the File
            Toast toast = Toast.makeText(activity, "There was a problem saving the photo...",
                    Toast.LENGTH_SHORT);
            toast.show();
        }
        // Continue only if the File was successfully created
        if (photoFile != null) {
            Uri fileUri = Uri.fromFile(photoFile);
            activity.setCapturedImageURI(fileUri);
            activity.setCurrentPhotoPath(fileUri.getPath());
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, activity.getCapturedImageURI());
            startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO);
        }
    }
}

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