Example usage for android.content Intent resolveActivity

List of usage examples for android.content Intent resolveActivity

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  6. 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.anjalimacwan.fragment.NoteEditFragment.java

public void dispatchKeyShortcutEvent(int keyCode) {
    switch (keyCode) {

    // CTRL+S: Save
    case KeyEvent.KEYCODE_S:
        // Set current note contents to a String
        contents = noteContents.getText().toString();

        // If EditText is empty, show toast informing user to enter some text
        if (contents.equals(""))
            showToast(R.string.empty_note);
        else {/*from ww w  .j a v  a 2  s.  c om*/
            try {
                // Keyboard shortcut just saves the note; no dialog shown
                saveNote();
                isSavedNote = true;

                // Change window title
                String title;
                try {
                    title = listener.loadNoteTitle(filename);
                } catch (IOException e) {
                    title = getResources().getString(R.string.edit_note);
                }

                getActivity().setTitle(title);

                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
                    ActivityManager.TaskDescription taskDescription = new ActivityManager.TaskDescription(title,
                            null, ContextCompat.getColor(getActivity(), R.color.primary));
                    getActivity().setTaskDescription(taskDescription);
                }
            } catch (IOException e) {
                // Show error message as toast if file fails to save
                showToast(R.string.failed_to_save);
            }
        }
        break;

    // CTRL+D: Delete
    case KeyEvent.KEYCODE_D:
        listener.showDeleteDialog();
        break;

    // CTRL+H: Share
    case KeyEvent.KEYCODE_H:
        // Set current note contents to a String
        contents = noteContents.getText().toString();

        // If EditText is empty, show toast informing user to enter some text
        if (contents.equals(""))
            showToast(R.string.empty_note);
        else {
            // Send a share intent
            Intent shareIntent = new Intent();
            shareIntent.setAction(Intent.ACTION_SEND);
            shareIntent.putExtra(Intent.EXTRA_TEXT, contents);
            shareIntent.setType("text/plain");

            // Verify that the intent will resolve to an activity, and send
            if (shareIntent.resolveActivity(getActivity().getPackageManager()) != null)
                startActivity(Intent.createChooser(shareIntent, getResources().getText(R.string.send_to)));
        }
        break;
    }
}

From source file:com.notepadlite.NoteEditFragment.java

public void dispatchKeyShortcutEvent(int keyCode) {
    switch (keyCode) {

    // CTRL+S: Save
    case KeyEvent.KEYCODE_S:
        // Set current note contents to a String
        contents = noteContents.getText().toString();

        // If EditText is empty, show toast informing user to enter some text
        if (contents.equals(""))
            showToast(R.string.empty_note);
        else {/* w w  w.  j a  v  a 2  s. co  m*/
            try {
                // Keyboard shortcut just saves the note; no dialog shown
                saveNote();
                isSavedNote = true;

                // Change window title
                String title;
                try {
                    title = listener.loadNoteTitle(filename);
                } catch (IOException e) {
                    title = getResources().getString(R.string.edit_note);
                }

                getActivity().setTitle(title);

                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
                    ActivityManager.TaskDescription taskDescription = new ActivityManager.TaskDescription(title,
                            null, getResources().getColor(R.color.primary));
                    getActivity().setTaskDescription(taskDescription);
                }
            } catch (IOException e) {
                // Show error message as toast if file fails to save
                showToast(R.string.failed_to_save);
            }
        }
        break;

    // CTRL+D: Delete
    case KeyEvent.KEYCODE_D:
        listener.showDeleteDialog();
        break;

    // CTRL+H: Share
    case KeyEvent.KEYCODE_H:
        // Set current note contents to a String
        contents = noteContents.getText().toString();

        // If EditText is empty, show toast informing user to enter some text
        if (contents.equals(""))
            showToast(R.string.empty_note);
        else {
            // Send a share intent
            Intent shareIntent = new Intent();
            shareIntent.setAction(Intent.ACTION_SEND);
            shareIntent.putExtra(Intent.EXTRA_TEXT, contents);
            shareIntent.setType("text/plain");

            // Verify that the intent will resolve to an activity, and send
            if (shareIntent.resolveActivity(getActivity().getPackageManager()) != null)
                startActivity(Intent.createChooser(shareIntent, getResources().getText(R.string.send_to)));
        }
        break;
    }
}

From source file:org.easyrpg.player.player.EasyRpgPlayerActivity.java

private void reportBug() {
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
    alertDialogBuilder.setTitle(R.string.app_name);

    final SpannableString bug_msg = new SpannableString(
            getApplicationContext().getString(R.string.report_bug_msg));
    Linkify.addLinks(bug_msg, Linkify.ALL);

    // set dialog message
    alertDialogBuilder.setMessage(bug_msg).setCancelable(false)
            .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {
                    ArrayList<Uri> files = new ArrayList<Uri>();
                    String savepath = getIntent().getStringExtra(TAG_SAVE_PATH);
                    files.add(Uri.fromFile(new File(savepath + "/easyrpg_log.txt")));
                    for (File f : GameBrowserHelper.getSavegames(new File(savepath))) {
                        files.add(Uri.fromFile(f));
                    }/*from w  w w  .jav a  2s.c o  m*/

                    if (Build.VERSION.SDK_INT >= 24) {
                        // Lazy workaround as suggested on https://stackoverflow.com/q/38200282
                        try {
                            Method m = StrictMode.class.getMethod("disableDeathOnFileUriExposure");
                            m.invoke(null);
                        } catch (Exception e) {
                            Log.i("EasyRPG", "Bug report: Calling disableDeathOnFileUriExposure failed");
                        }
                    }

                    Intent intent = new Intent(Intent.ACTION_SEND_MULTIPLE);
                    intent.setData(Uri.parse("mailto:"));
                    intent.setType("*/*");
                    intent.putExtra(Intent.EXTRA_EMAIL, new String[] { "easyrpg@easyrpg.org" });
                    intent.putExtra(Intent.EXTRA_SUBJECT, "Bug report");
                    intent.putExtra(Intent.EXTRA_TEXT,
                            getApplicationContext().getString(R.string.report_bug_mail));
                    intent.putExtra(Intent.EXTRA_STREAM, files);
                    if (intent.resolveActivity(getPackageManager()) != null) {
                        startActivity(intent);
                    }
                }
            }).setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {
                    dialog.cancel();
                }
            });

    AlertDialog alertDialog = alertDialogBuilder.create();

    alertDialog.show();

    ((TextView) alertDialog.findViewById(android.R.id.message))
            .setMovementMethod(LinkMovementMethod.getInstance());
}

From source file:com.cm.android.beercellar.ui.ImageGridFragment.java

/**
 * @author anshu/*from  w ww. ja  v a2s . c om*/
 */
public void takePhoto() throws IOException {
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (takePictureIntent.resolveActivity(getActivity().getPackageManager()) != null) {
        File photoFile = null;
        try {
            photoFile = Utils.createImageFile(getActivity());
        } catch (IOException ex) {
            // Error occurred while creating the File
            Log.e("takePhoto", ex.toString());
        }
        // Continue only if the File was successfully created
        if (photoFile != null) {
            getActivity().getSharedPreferences(Utils.SHARED_PREF_NAME, Context.MODE_PRIVATE).edit()
                    .putString("IMAGE_NAME", photoFile.getName()).commit();
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(photoFile));
            startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO);
        }
    }
}

From source file:com.master.metehan.filtereagle.ActivityMain.java

private void menu_about() {
    // Create view
    LayoutInflater inflater = LayoutInflater.from(this);
    View view = inflater.inflate(R.layout.about, null, false);
    TextView tvVersionName = (TextView) view.findViewById(R.id.tvVersionName);
    TextView tvVersionCode = (TextView) view.findViewById(R.id.tvVersionCode);
    Button btnRate = (Button) view.findViewById(R.id.btnRate);
    TextView tvLicense = (TextView) view.findViewById(R.id.tvLicense);

    // Show version
    tvVersionName.setText(Util.getSelfVersionName(this));
    if (!Util.hasValidFingerprint(this))
        tvVersionName.setTextColor(Color.GRAY);
    tvVersionCode.setText(Integer.toString(Util.getSelfVersionCode(this)));

    // Handle license
    tvLicense.setMovementMethod(LinkMovementMethod.getInstance());

    // Handle logcat
    view.setOnClickListener(new View.OnClickListener() {
        private short tap = 0;
        private Toast toast = Toast.makeText(ActivityMain.this, "", Toast.LENGTH_SHORT);

        @Override/*from  ww  w  .  j av  a2  s  .  co  m*/
        public void onClick(View view) {
            tap++;
            if (tap == 7) {
                tap = 0;
                toast.cancel();

                Intent intent = getIntentLogcat();
                if (intent.resolveActivity(getPackageManager()) != null)
                    startActivityForResult(intent, REQUEST_LOGCAT);

            } else if (tap > 3) {
                toast.setText(Integer.toString(7 - tap));
                toast.show();
            }
        }
    });

    // Handle rate
    btnRate.setVisibility(
            getIntentRate(this).resolveActivity(getPackageManager()) == null ? View.GONE : View.VISIBLE);
    btnRate.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            startActivity(getIntentRate(ActivityMain.this));
        }
    });

    // Show dialog
    dialogAbout = new AlertDialog.Builder(this).setView(view).setCancelable(true)
            .setOnDismissListener(new DialogInterface.OnDismissListener() {
                @Override
                public void onDismiss(DialogInterface dialogInterface) {
                    dialogAbout = null;
                }
            }).create();
    dialogAbout.show();
}

From source file:com.notepadlite.NoteEditFragment.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Hide soft keyboard
    EditText editText = (EditText) getActivity().findViewById(R.id.editText1);
    InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.hideSoftInputFromWindow(editText.getWindowToken(), 0);

    switch (item.getItemId()) {
    case android.R.id.home:
        // Override default Android "up" behavior to instead mimic the back button
        getActivity().onBackPressed();/*from  www.j  av  a 2 s.c  o m*/
        return true;

    // Save button
    case R.id.action_save:
        // Get current note contents from EditText
        noteContents = (EditText) getActivity().findViewById(R.id.editText1);
        contents = noteContents.getText().toString();

        // If EditText is empty, show toast informing user to enter some text
        if (contents.equals(""))
            showToast(R.string.empty_note);
        else if (directEdit)
            getActivity().onBackPressed();
        else {
            // If no changes were made since last save, switch back to NoteViewFragment
            if (contentsOnLoad.equals(noteContents.getText().toString())) {
                Bundle bundle = new Bundle();
                bundle.putString("filename", filename);

                Fragment fragment = new NoteViewFragment();
                fragment.setArguments(bundle);

                getFragmentManager().beginTransaction().replace(R.id.noteViewEdit, fragment, "NoteViewFragment")
                        .commit();
            } else {
                SharedPreferences pref = getActivity().getSharedPreferences(
                        getActivity().getPackageName() + "_preferences", Context.MODE_PRIVATE);
                if (pref.getBoolean("show_dialogs", true)) {
                    // Show save button dialog
                    listener.showSaveButtonDialog();
                } else {
                    try {
                        saveNote();

                        if (listener.isShareIntent())
                            getActivity().finish();
                        else {
                            Bundle bundle = new Bundle();
                            bundle.putString("filename", filename);

                            Fragment fragment = new NoteViewFragment();
                            fragment.setArguments(bundle);

                            getFragmentManager().beginTransaction()
                                    .replace(R.id.noteViewEdit, fragment, "NoteViewFragment").commit();
                        }
                    } catch (IOException e) {
                        // Show error message as toast if file fails to save
                        showToast(R.string.failed_to_save);
                    }
                }
            }
        }
        return true;

    // Delete button
    case R.id.action_delete:
        listener.showDeleteDialog();
        return true;

    // Share menu item
    case R.id.action_share:
        // Set current note contents to a String
        contents = noteContents.getText().toString();

        // If EditText is empty, show toast informing user to enter some text
        if (contents.equals(""))
            showToast(R.string.empty_note);
        else {
            // Send a share intent
            Intent intent = new Intent();
            intent.setAction(Intent.ACTION_SEND);
            intent.putExtra(Intent.EXTRA_TEXT, contents);
            intent.setType("text/plain");

            // Verify that the intent will resolve to an activity, and send
            if (intent.resolveActivity(getActivity().getPackageManager()) != null)
                startActivity(Intent.createChooser(intent, getResources().getText(R.string.send_to)));
        }

        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

From source file:tk.eatheat.omnisnitch.ui.SwitchLayout.java

private void startApplicationDetailsActivity(String packageName) {
    Intent hideRecent = new Intent(SwitchService.RecentsReceiver.ACTION_HIDE_OVERLAY);
    mContext.sendBroadcast(hideRecent);//from ww  w .  j  a va 2s.  c om

    Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS,
            Uri.fromParts("package", packageName, null));
    intent.setComponent(intent.resolveActivity(mContext.getPackageManager()));
    TaskStackBuilder.create(mContext).addNextIntentWithParentStack(intent).startActivities();
}

From source file:com.buddi.client.dfu.DfuActivity.java

private void openFileChooser() {
    final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
    intent.setType(mFileTypeTmp == DfuService.TYPE_AUTO ? DfuService.MIME_TYPE_ZIP : DfuService.MIME_TYPE_HEX);
    intent.addCategory(Intent.CATEGORY_OPENABLE);
    if (intent.resolveActivity(getPackageManager()) != null) {
        // file browser has been found on the device
        startActivityForResult(intent, SELECT_FILE_REQ);
    } else {//from  w w w . j a  v a  2 s.  c  om
        // 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(android.R.string.no, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(final DialogInterface dialog, final int which) {
                        dialog.dismiss();
                    }
                }).setPositiveButton(android.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:me.albertonicoletti.latex.activities.EditorActivity.java

private void openResultingFile(Header header, File file) {
    final String outputFolderPath = PreferenceHelper.getOutputFolder(getApplicationContext());
    final String headerType = header.getValue();
    // If it's a PDF, the compile succeeded
    if (headerType.equals("application/pdf") || headerType.equals("application/x-dvi")) {
        String ext = headerType.substring(headerType.length() - 3, headerType.length());
        // Saves the file in the output directory and tries to open it
        byte[] bytes = FilesUtils.readBinaryFile(file);
        String pdfName = document.getName().substring(0, document.getName().lastIndexOf(".") + 1) + ext;
        File pdf = new File(outputFolderPath, pdfName);
        FilesUtils.writeBinaryFile(pdf, bytes);
        Intent pdfIntent = new Intent();
        pdfIntent.setAction(Intent.ACTION_VIEW);
        pdfIntent.setDataAndType(Uri.fromFile(pdf), headerType);

        if (pdfIntent.resolveActivity(getPackageManager()) != null) {
            startActivity(pdfIntent);/*  w  ww  .  j  a v a 2s .c om*/
        } else {
            Toast.makeText(getApplicationContext(), "You don't have any " + ext + " reader!", Toast.LENGTH_LONG)
                    .show();
        }
    } else {
        final Document receivedDocument = new Document(file);
        // Asks the user if he wishes to open the log.
        DialogsUtil.showConfirmDialog(EditorActivity.this, getString(R.string.compiling_error_title),
                getString(R.string.compiling_error_message), new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        dialogInterface.dismiss();
                    }
                }, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        receivedDocument.setLog();
                        openDocumentInEditor(receivedDocument);
                    }
                });
    }
}

From source file:com.example.android.navigationdrawerexample.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;
    }//from  ww w  .ja  va  2s .  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 {
            makeText(this, R.string.app_not_available, LENGTH_LONG).show();
        }
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}