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:com.davidmascharka.lips.MainActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    switch (item.getItemId()) {
    case R.id.action_reset:
        resetDatafile();//from   www  .java  2  s .c  o  m
        break;
    case R.id.action_select_building:
        showSelectBuildingDialog();
        break;
    case R.id.action_select_room_size:
        new SelectRoomSizeDialogFragment().show(getSupportFragmentManager(), "RoomSize");
        break;
    case R.id.action_display_map:
        displayMap = !displayMap;
        item.setChecked(displayMap);
        ((GridView) findViewById(R.id.gridView)).setDisplayMap(displayMap);
        break;
    case R.id.action_select_map:
        // Launch an intent to select the map the user wants to display
        Intent selectMapIntent = new Intent();
        selectMapIntent.setAction(Intent.ACTION_GET_CONTENT);
        selectMapIntent.setType("image/*");
        selectMapIntent.addCategory(Intent.CATEGORY_OPENABLE);

        if (selectMapIntent.resolveActivity(getPackageManager()) != null) {
            startActivityForResult(selectMapIntent, GET_MAP_REQUEST);
        }
        break;
    case R.id.action_start_tracker:
        Intent intent = new Intent(this, TrackerActivity.class);
        startActivity(intent);
        break;
    default:
        super.onOptionsItemSelected(item);
        break;
    }
    return true;
}

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From source file:com.simadanesh.isatis.ScreenSlideActivity.java

void dispatchTakePictureIntentOrShowPicture() {

    ReadingListDetail detail = CommonPlace.currentReadingListDetails.get(mPager.getCurrentItem());
    if (detail.PicturePath == null || detail.PicturePath.equals("")) {

        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
        // Ensure that there's a camera activity to handle the intent
        if (takePictureIntent.resolveActivity(this.getPackageManager()) != null) {
            // Create the File where the photo should go
            File photoFile = null;
            try {
                photoFile = createImageFile();
            } catch (IOException ex) {
                ex.toString();//w  w  w .jav a2s.c  o m
                // Error occurred while creating the File
            }
            // Continue only if the File was successfully created
            if (photoFile != null) {
                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(photoFile));
                startActivityForResult(takePictureIntent, REQUEST_IMAGE_CAPTURE);
            }
        }
    } else {
        Intent intent = new Intent();
        intent.setAction(android.content.Intent.ACTION_VIEW);
        //intent.setDataAndType(Uri.fromFile(file), "image/*");
        intent.setDataAndType(Uri.fromFile(new File(detail.PicturePath)), "image/*");
        startActivity(intent);
    }
}

---

From source file:com.teeptrak.controller.MainActivity.java

private void openFileChooser(int aFileType) {
    final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
    intent.setType(aFileType == FILE_TYPE_ZIP ? DfuService.MIME_TYPE_ZIP : MIME_TYPE_TEXT);
    //intent.setType(DfuService.MIME_TYPE_ZIP);
    intent.addCategory(Intent.CATEGORY_OPENABLE);

    if (intent.resolveActivity(getPackageManager()) != null) {
        // file browser has been found on the device
        startActivityForResult(intent, REQUEST_SELECT_FILE);
    }//from  w w w .j  a v  a 2  s  .c o  m
    //else
    //{
    // there is no any file browser app, let's try to download one
    //  final View customView = getLayoutInflater().inflate(R.layout.app_file_browser, null);
    //  final ListView appsList = (ListView) customView.findViewById(android.R.id.list);
    //  appsList.setAdapter(new FileBrowserAppsAdapter(this));
    //  appsList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
    //  appsList.setItemChecked(0, true);
    //  new AlertDialog.Builder(this).setTitle(R.string.dfu_alert_no_filebrowser_title).setView(customView)
    //          .setNegativeButton(R.string.no, new DialogInterface.OnClickListener() {
    //            @Override
    //            public void onClick(final DialogInterface dialog, final int which) {
    //              dialog.dismiss();
    //            }
    //          }).setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
    //    @Override
    //    public void onClick(final DialogInterface dialog, final int which) {
    //      final int pos = appsList.getCheckedItemPosition();
    //      if (pos >= 0) {
    //        final String query = getResources().getStringArray(R.array.dfu_app_file_browser_action)[pos];
    //        final Intent storeIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(query));
    //        startActivity(storeIntent);
    //      }
    //    }
    //  }).show();
    //}
}

---

From source file:org.apache.cordova.camera.CameraLauncher.java

/**
 * Take a picture with the camera.//from ww  w .j  a v  a2  s .  co  m
 * When an image is captured or the camera view is cancelled, the result is returned
 * in CordovaActivity.onActivityResult, which forwards the result to this.onActivityResult.
 *
 * The image can either be returned as a base64 string or a URI that points to the file.
 * To display base64 string in an img tag, set the source to:
 *      img.src="data:image/jpeg;base64,"+result;
 * or to display URI in an img tag
 *      img.src=result;
 *
 * @param quality           Compression quality hint (0-100: 0=low quality & high compression, 100=compress of max quality)
 * @param returnType        Set the type of image to return.
 */
public void takePicture(int returnType, int encodingType) {
    // Save the number of images currently on disk for later
    this.numPics = queryImgDB(whichContentStore()).getCount();

    // Let's use the intent and see what happens
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

    // Specify file so that large image is captured and returned
    File photo = createCaptureFile(encodingType);
    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, Uri.fromFile(photo));
    this.imageUri = Uri.fromFile(photo);

    if (this.cordova != null) {
        // Let's check to make sure the camera is actually installed. (Legacy Nexus 7 code)
        PackageManager mPm = this.cordova.getActivity().getPackageManager();
        if (intent.resolveActivity(mPm) != null) {

            this.cordova.startActivityForResult((CordovaPlugin) this, intent,
                    (CAMERA + 1) * 16 + returnType + 1);
        } else {
            LOG.d(LOG_TAG, "Error: You don't have a default camera.  Your device may not be CTS complaint.");
        }
    }
    //        else
    //            LOG.d(LOG_TAG, "ERROR: You must use the CordovaInterface for this to work correctly. Please implement it in your activity");
}

---

From source file:com.nextgis.ngm_clink_monitoring.fragments.CreateObjectFragment.java

protected void showCameraActivity(GISApplication app) {
    Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

    // Ensure that there's a camera activity to handle the intent
    if (null != cameraIntent.resolveActivity(getActivity().getPackageManager())) {

        try {/*  ww  w. j ava2s .c om*/
            String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US).format(new Date());
            File tempFile = new File(app.getDataDir(),
                    FoclConstants.TEMP_PHOTO_FILE_PREFIX + timeStamp + ".jpg");

            if (!tempFile.exists() && tempFile.createNewFile()
                    || tempFile.exists() && tempFile.delete() && tempFile.createNewFile()) {

                mTempPhotoPath = tempFile.getAbsolutePath();
                Log.d(TAG, "mTempPhotoPath: " + mTempPhotoPath);

                cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(tempFile));
                startActivityForResult(cameraIntent, REQUEST_TAKE_PHOTO);
            }

        } catch (IOException e) {
            Toast.makeText(getActivity(), e.getLocalizedMessage(), Toast.LENGTH_LONG).show();
        }
    }
}

---

From source file:com.remobile.camera.CameraLauncher.java

/**
 * Take a picture with the camera.//from   w ww .  ja va  2  s. co  m
 * When an image is captured or the camera view is cancelled, the result is returned
 * in CordovaActivity.onActivityResult, which forwards the result to this.onActivityResult.
 * <p/>
 * The image can either be returned as a base64 string or a URI that points to the file.
 * To display base64 string in an img tag, set the source to:
 * img.src="data:image/jpeg;base64,"+result;
 * or to display URI in an img tag
 * img.src=result;
 *
 * @param quality    Compression quality hint (0-100: 0=low quality & high compression, 100=compress of max quality)
 * @param returnType Set the type of image to return.
 */
public void takePicture(int returnType, int encodingType) {
    // Save the number of images currently on disk for later
    this.numPics = queryImgDB(whichContentStore()).getCount();

    // Let's use the intent and see what happens
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

    // Specify file so that large image is captured and returned
    File photo = createCaptureFile(encodingType);
    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, Uri.fromFile(photo));
    this.imageUri = Uri.fromFile(photo);

    if (this.cordova != null) {
        // Let's check to make sure the camera is actually installed. (Legacy Nexus 7 code)
        PackageManager mPm = this.cordova.getActivity().getPackageManager();
        if (intent.resolveActivity(mPm) != null) {

            this.cordova.startActivityForResult((CordovaPlugin) this, intent,
                    (CAMERA + 1) * 16 + returnType + 1);
        } else {
            FLog.d(LOG_TAG, "Error: You don't have a default camera.  Your device may not be CTS complaint.");
        }
    }
    //        else
    //            FLog.d(LOG_TAG, "ERROR: You must use the CordovaInterface for this to work correctly. Please implement it in your activity");
}

---

From source file:com.segma.trim.MainActivity.java

private void photoFromCamera() {
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    // Ensure that there's a camera activity to handle the intent
    if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
        // Create the File where the photo should go
        File photoFile = null;/* w  ww .ja v  a2  s  .c  om*/
        try {
            photoFile = createImageFile();
        } catch (IOException ex) {
            // Error occurred while creating the File
            Toast.makeText(getApplicationContext(), WARNING_CAMERA_IMPORT_ERROR, Toast.LENGTH_LONG).show();
        }
        // Continue only if the File was successfully created
        if (photoFile != null) {
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(photoFile));
            startActivityForResult(takePictureIntent, REQUEST_CODE_CAMERA);
        }
    }
}

---

From source file:dentex.youtube.downloader.ShareActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    super.onOptionsItemSelected(item);
    switch (item.getItemId()) {
    case R.id.menu_donate:
        startActivity(new Intent(this, DonateActivity.class));
        return true;
    case R.id.menu_settings:
        startActivity(new Intent(this, SettingsActivity.class));
        return true;
    case R.id.menu_about:
        startActivity(new Intent(this, AboutActivity.class));
        return true;
    case R.id.menu_dm:
        Intent viewIntent = new Intent(android.app.DownloadManager.ACTION_VIEW_DOWNLOADS);
        if (viewIntent.resolveActivity(getPackageManager()) != null) {
            startActivity(viewIntent);//from   w  w w.j  a v  a  2  s .com
        } else {
            Toast.makeText(this, getString(R.string.no_downloads_sys_app), Toast.LENGTH_LONG).show();
        }
        return true;
    case R.id.menu_tutorials:
        startActivity(new Intent(this, TutorialsActivity.class));
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

---

From source file:com.stfalcon.contentmanager.ContentManager.java

/**
 * Pick image or video content from storage or google acc
 *
 * @param content image or video// w ww  .j  a va 2s . co  m
 */
public void pickContent(Content content) {
    savedTask = CONTENT_PICKER;
    savedContent = content;
    if (isStoragePermissionGranted(activity, fragment)) {
        this.targetFile = createFile(content);
        if (Build.VERSION.SDK_INT < 19) {
            Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
            photoPickerIntent.setType(content.toString());
            if (fragment == null) {
                activity.startActivityForResult(photoPickerIntent, CONTENT_PICKER);
            } else {
                fragment.startActivityForResult(photoPickerIntent, CONTENT_PICKER);
            }
        } else {
            Intent photoPickerIntent = new Intent(Intent.ACTION_GET_CONTENT);
            photoPickerIntent.setType(content.toString());
            photoPickerIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
            photoPickerIntent.addCategory(Intent.CATEGORY_OPENABLE);
            if (photoPickerIntent.resolveActivity(activity.getPackageManager()) != null) {
                if (fragment == null) {
                    activity.startActivityForResult(photoPickerIntent, CONTENT_PICKER);
                } else {
                    fragment.startActivityForResult(photoPickerIntent, CONTENT_PICKER);
                }
            }
        }
    }
}

---

From source file:com.becapps.easydownloader.ShareActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    super.onOptionsItemSelected(item);
    switch (item.getItemId()) {

    case R.id.menu_settings:
        startActivity(new Intent(this, SettingsActivity.class));
        return true;

    case R.id.menu_dm:
        Intent viewIntent = new Intent(android.app.DownloadManager.ACTION_VIEW_DOWNLOADS);
        if (viewIntent.resolveActivity(getPackageManager()) != null) {
            startActivity(viewIntent);/*from w w w. ja  v a 2 s. c  o m*/
        } else {
            Toast.makeText(this, getString(R.string.no_downloads_sys_app), Toast.LENGTH_LONG).show();
        }
        return true;
    case R.id.menu_tutorials:
        startActivity(new Intent(this, TutorialsActivity.class));
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

---

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