Example usage for android.view KeyEvent KEYCODE_ENTER

List of usage examples for android.view KeyEvent KEYCODE_ENTER

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  6. KEYCODE_ENTER

Introduction

In this page you can find the example usage for android.view KeyEvent KEYCODE_ENTER.

Prototype

int KEYCODE_ENTER

To view the source code for android.view KeyEvent KEYCODE_ENTER.

Click Source Link

Document

Key code constant: Enter key.

Usage

From source file:net.olejon.mdapp.ClinicalTrialsActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Input manager
    mInputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);

    // Layout//www  . j  av a 2s  .c o m
    setContentView(R.layout.activity_clinicaltrials);

    // Toolbar
    final Toolbar toolbar = (Toolbar) findViewById(R.id.clinicaltrials_toolbar);
    toolbar.setTitle(getString(R.string.clinicaltrials_title));

    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    mToolbarSearchLayout = (LinearLayout) findViewById(R.id.clinicaltrials_toolbar_search_layout);
    mToolbarSearchEditText = (EditText) findViewById(R.id.clinicaltrials_toolbar_search);

    mToolbarSearchEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_SEARCH || keyEvent.getKeyCode() == KeyEvent.KEYCODE_ENTER) {
                mInputMethodManager.hideSoftInputFromWindow(mToolbarSearchEditText.getWindowToken(), 0);

                search(mToolbarSearchEditText.getText().toString().trim());

                return true;
            }

            return false;
        }
    });

    ImageButton imageButton = (ImageButton) findViewById(R.id.clinicaltrials_toolbar_clear_search);

    imageButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            mToolbarSearchEditText.setText("");
        }
    });

    // List
    mListView = (ListView) findViewById(R.id.clinicaltrials_list);

    View listViewEmpty = findViewById(R.id.clinicaltrials_list_empty);
    mListView.setEmptyView(listViewEmpty);

    View listViewHeader = getLayoutInflater().inflate(R.layout.activity_clinicaltrials_list_subheader,
            mListView, false);
    mListView.addHeaderView(listViewHeader, null, false);

    // Floating action button
    mFloatingActionButton = (FloatingActionButton) findViewById(R.id.clinicaltrials_fab);

    mFloatingActionButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (mToolbarSearchLayout.getVisibility() == View.VISIBLE) {
                mInputMethodManager.hideSoftInputFromWindow(mToolbarSearchEditText.getWindowToken(), 0);

                search(mToolbarSearchEditText.getText().toString().trim());
            } else {
                mToolbarSearchLayout.setVisibility(View.VISIBLE);
                mToolbarSearchEditText.requestFocus();

                mInputMethodManager.showSoftInput(mToolbarSearchEditText, 0);
            }
        }
    });
}

From source file:org.whisperim.android.ui.ChatWindow.java

@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
    if ((keyCode == KeyEvent.KEYCODE_DPAD_CENTER || keyCode == KeyEvent.KEYCODE_ENTER)
            && (event.getAction() == KeyEvent.ACTION_DOWN)) {
        Log.i("WhisperIM", "KeyCodeIntercepted: " + keyCode);

        if (messageBox_.getText().toString().equalsIgnoreCase("")) {
            return true;
        }/* w  w  w .  j  a va2s  .co  m*/

        sendMessage();
        return true;
    }
    return false;
}

From source file:com.spoiledmilk.ibikecph.search.SearchAutocompleteActivity.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.search_autocomplete_activiy);
    progressBar = (ProgressBar) findViewById(R.id.progressBar);
    progressBar.setVisibility(View.INVISIBLE);
    Bundle data = getIntent().getExtras();
    if (data != null) {
        isA = data.getBoolean("isA", false);
    }//from  w ww  .  j av  a  2 s . c o  m
    btnClose = (Button) findViewById(R.id.btnClose);
    btnClose.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            isClose = true;
            finishEditing();
        }
    });
    btnClear = (ImageButton) findViewById(R.id.btnClear);
    textSrch = (EditText) findViewById(R.id.textLocation);
    textSrch.addTextChangedListener(new MyTextWatcher());
    textSrch.setImeActionLabel("Go", KeyEvent.KEYCODE_ENTER);
    textSrch.setOnKeyListener(new OnKeyListener() {
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_ENTER) {
                if (currentSelection == null && listSearch.getAdapter() != null
                        && listSearch.getAdapter().getCount() > 0) {
                    onItemClicked(0, false);
                } else if (currentSelection != null) {
                    finishEditing();
                }
                return true;
            }
            return false;
        }
    });
    listSearch = (ListView) findViewById(R.id.listSearch);
    adapter = new AutocompleteAdapter(this, new ArrayList<SearchListItem>(), isA);
    listSearch.setAdapter(adapter);
    if (isA) {
        adapter.add(new CurrentLocation());
    }
    listSearch.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int position, long arg3) {
            onItemClicked(position, true);
        }

    });
    if (data != null && data.containsKey("lastName")) {
        ArrayList<SearchListItem> listData = new ArrayList<SearchListItem>();
        DB db = new DB(this);
        String reuseName = data.getString("lastName");
        SearchListItem sli = db.getFavoriteByName(reuseName);
        if (sli != null) {
            listData.add(sli);
        } else {
            sli = db.getSearchHistoryByName(reuseName);
            if (sli != null) {
                listData.add(sli);
            } else {
                SharedPreferences prefs = getPreferences(MODE_PRIVATE);
                String nodeStr = prefs.getString("lastSearchItem", null);
                if (nodeStr != null) {
                    JsonNode node = Util.stringToJsonNode(nodeStr);
                    if (node != null) {
                        sli = SearchListItem.instantiate(node);
                        if (sli != null) {
                            listData.add(sli);
                        }
                    }
                }
            }
        }
        db.close();
        addr = AddressParser.parseAddressRegex(reuseName);
        adapter.updateListData(listData, AddressParser.addresWithoutNumber(reuseName), addr);
        textSrch.setText(reuseName);
        textSrch.setSelection(reuseName.length());
    }
}

From source file:com.mercandalli.android.apps.files.user.RegistrationFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_registration, container, false);
    this.mUsername = (EditText) rootView.findViewById(R.id.fragment_registration_username);
    this.mPassword = (EditText) rootView.findViewById(R.id.fragment_registration_password);

    ((CheckBox) rootView.findViewById(R.id.fragment_registration_auto_connection))
            .setChecked(Config.isAutoConnection());
    ((CheckBox) rootView.findViewById(R.id.fragment_registration_auto_connection))
            .setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
                @Override/* w  ww  .j  a v a2s.  c o m*/
                public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                    Config.setAutoConnection(getContext(), isChecked);
                }
            });

    this.mUsername.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if ((event != null && (event.getKeyCode() == KeyEvent.KEYCODE_ENTER))
                    || (actionId == EditorInfo.IME_ACTION_DONE)) {
                RegistrationFragment.this.mPassword.requestFocus();
                return true;
            }
            return false;
        }
    });

    this.mPassword.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if ((event != null && (event.getKeyCode() == KeyEvent.KEYCODE_ENTER))
                    || (actionId == EditorInfo.IME_ACTION_DONE)) {
                inscription();
                return true;
            }
            return false;
        }
    });

    return rootView;
}

From source file:org.mozilla.gecko.home.PinSiteDialog.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    mSearch = (EditText) view.findViewById(R.id.search);
    mSearch.addTextChangedListener(new TextWatcher() {
        @Override/*from   w w  w. j a va  2 s.  c o m*/
        public void afterTextChanged(Editable s) {
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            setSearchTerm(mSearch.getText().toString());
            filter(mSearchTerm);
        }
    });

    mSearch.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (keyCode != KeyEvent.KEYCODE_ENTER || mOnSiteSelectedListener == null) {
                return false;
            }

            // If the user manually entered a search term or URL, wrap the value in
            // a special URI until we can get a valid URL for this bookmark.
            final String text = mSearch.getText().toString().trim();
            if (!TextUtils.isEmpty(text)) {
                final String url = StringUtils.encodeUserEnteredUrl(text);
                mOnSiteSelectedListener.onSiteSelected(url, text);
                dismiss();
            }

            return true;
        }
    });

    mSearch.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                getDialog().getWindow()
                        .setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
            }
        }
    });

    mList = (HomeListView) view.findViewById(R.id.list);
    mList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            if (mOnSiteSelectedListener != null) {
                final Cursor c = mAdapter.getCursor();
                if (c == null || !c.moveToPosition(position)) {
                    return;
                }

                final String url = c.getString(c.getColumnIndexOrThrow(URLColumns.URL));
                final String title = c.getString(c.getColumnIndexOrThrow(URLColumns.TITLE));
                mOnSiteSelectedListener.onSiteSelected(url, title);
            }

            // Dismiss the fragment and the dialog.
            dismiss();
        }
    });
}

From source file:com.dmbstream.android.activity.SearchResultsActivity.java

@Override
public boolean onKey(View view, int i, KeyEvent keyEvent) {
    switch (keyEvent.getKeyCode()) {
    case KeyEvent.KEYCODE_SEARCH:
    case KeyEvent.KEYCODE_ENTER:
        AnalyticsUtil.trackEvent(SearchResultsActivity.this, "SearchResults", "Enter", "Query", 0);
        search();//from w  ww  .  j  ava 2 s .  c o  m
        return true;
    }
    return false;
}

From source file:net.olejon.mdapp.InteractionsActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Intent//  w  w w . j a  v a2 s.  co  m
    final Intent intent = getIntent();

    final String searchString = (intent.getStringExtra("search") == null) ? ""
            : intent.getStringExtra("search").split(" ")[0];

    // Input manager
    mInputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);

    // Layout
    setContentView(R.layout.activity_interactions);

    // Toolbar
    final Toolbar toolbar = (Toolbar) findViewById(R.id.interactions_toolbar);
    toolbar.setTitle(getString(R.string.interactions_title));

    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    mToolbarSearchLayout = (LinearLayout) findViewById(R.id.interactions_toolbar_search_layout);
    mToolbarSearchEditText = (EditText) findViewById(R.id.interactions_toolbar_search);

    mToolbarSearchEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_SEARCH || keyEvent.getKeyCode() == KeyEvent.KEYCODE_ENTER) {
                mInputMethodManager.hideSoftInputFromWindow(mToolbarSearchEditText.getWindowToken(), 0);

                search(mToolbarSearchEditText.getText().toString());

                return true;
            }

            return false;
        }
    });

    ImageButton imageButton = (ImageButton) findViewById(R.id.interactions_toolbar_clear_search);

    imageButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            mToolbarSearchEditText.setText("");
        }
    });

    if (!searchString.equals("")) {
        mToolbarSearchLayout.setVisibility(View.VISIBLE);
        mToolbarSearchEditText.setText(searchString + " ");
        mToolbarSearchEditText.setSelection(mToolbarSearchEditText.getText().length());

        mTools.showToast(getString(R.string.interactions_search_other_medications_or_substances), 1);
    }

    // List
    mListView = (ListView) findViewById(R.id.interactions_list);

    View listViewEmpty = findViewById(R.id.interactions_list_empty);
    mListView.setEmptyView(listViewEmpty);

    View listViewHeader = getLayoutInflater().inflate(R.layout.activity_interactions_list_subheader, mListView,
            false);
    mListView.addHeaderView(listViewHeader, null, false);

    // Floating action button
    mFloatingActionButton = (FloatingActionButton) findViewById(R.id.interactions_fab);

    mFloatingActionButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (mToolbarSearchLayout.getVisibility() == View.VISIBLE) {
                mInputMethodManager.hideSoftInputFromWindow(mToolbarSearchEditText.getWindowToken(), 0);

                search(mToolbarSearchEditText.getText().toString());
            } else {
                mToolbarSearchLayout.setVisibility(View.VISIBLE);
                mToolbarSearchEditText.requestFocus();

                mInputMethodManager.showSoftInput(mToolbarSearchEditText, 0);
            }
        }
    });
}

From source file:com.cybrosys.basic.EventListener.java

@Override
public boolean onKey(View vwView, int keyCode, KeyEvent keyEvent) {
    int action = keyEvent.getAction();

    if (keyCode == KeyEvent.KEYCODE_DPAD_LEFT || keyCode == KeyEvent.KEYCODE_DPAD_RIGHT) {
        boolean eat = mHandler.eatHorizontalMove(keyCode == KeyEvent.KEYCODE_DPAD_LEFT);
        return eat;
    }//from   ww  w.j a  v  a  2s.  c  o m
    if (action == KeyEvent.ACTION_MULTIPLE && keyCode == KeyEvent.KEYCODE_UNKNOWN) {
        return true;
    }
    if (keyEvent.getUnicodeChar() == '=') {
        if (action == KeyEvent.ACTION_UP) {
            mHandler.onEnter();
        }
        return true;
    }
    if (keyCode != KeyEvent.KEYCODE_DPAD_CENTER && keyCode != KeyEvent.KEYCODE_DPAD_UP
            && keyCode != KeyEvent.KEYCODE_DPAD_DOWN && keyCode != KeyEvent.KEYCODE_ENTER) {
        return false;
    }
    if (action == KeyEvent.ACTION_UP) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_ENTER:
        case KeyEvent.KEYCODE_DPAD_CENTER:
            mHandler.onEnter();
            break;

        case KeyEvent.KEYCODE_DPAD_UP:
            mHandler.onUp();
            break;

        case KeyEvent.KEYCODE_DPAD_DOWN:
            mHandler.onDown();
            break;
        }
    }
    return true;
}

From source file:org.catrobat.catroid.ui.dialogs.TextDialog.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    View dialogView = LayoutInflater.from(getActivity()).inflate(R.layout.dialog_text_dialog, null);
    input = (EditText) dialogView.findViewById(R.id.dialog_text_edit_text);
    inputTitle = (TextView) dialogView.findViewById(R.id.dialog_text_text_view);

    if (getHint() != null) {
        input.setHint(getHint());//from w  w w . ja  v  a  2s  . c  om
    }

    input.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View view, boolean hasFocus) {
            if (hasFocus) {
                getDialog().getWindow()
                        .setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
            }
        }
    });

    initialize();

    Dialog dialog = new AlertDialog.Builder(getActivity()).setView(dialogView).setTitle(getTitle())
            .setNegativeButton(R.string.cancel_button, new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dismiss();
                }
            }).setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                }
            }).create();

    dialog.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (event.getAction() == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_ENTER) {
                boolean okButtonResult = handleOkButton();
                onOkButtonHandled();
                if (okButtonResult) {
                    dismiss();
                }
                return okButtonResult;
            }

            return false;
        }
    });

    dialog.setCanceledOnTouchOutside(true);
    dialog.setOnShowListener(new OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog) {
            Button buttonPositive = ((AlertDialog) getDialog()).getButton(DialogInterface.BUTTON_POSITIVE);
            buttonPositive.setEnabled(getPositiveButtonEnabled());

            setPositiveButtonClickCustomListener();

            InputMethodManager inputManager = (InputMethodManager) getActivity()
                    .getSystemService(Context.INPUT_METHOD_SERVICE);
            inputManager.showSoftInput(input, InputMethodManager.SHOW_IMPLICIT);

            initTextChangedListener();
        }
    });

    return dialog;
}

From source file:com.android.example.github.ui.search.SearchFragment.java

private void initSearchInputListener() {
    binding.get().input.setOnEditorActionListener((v, actionId, event) -> {
        if (actionId == EditorInfo.IME_ACTION_SEARCH) {
            doSearch(v);/*from w  w w.  ja va  2 s  .co m*/
            return true;
        }
        return false;
    });
    binding.get().input.setOnKeyListener((v, keyCode, event) -> {
        if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) {
            doSearch(v);
            return true;
        }
        return false;
    });
}