Example usage for android.view KeyEvent ACTION_DOWN

List of usage examples for android.view KeyEvent ACTION_DOWN

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  6. ACTION_DOWN

Introduction

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

Prototype

int ACTION_DOWN

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

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Document

#getAction value: the key has been pressed down.

Usage

From source file:dev.datvt.cloudtracks.sound_cloud.LocalTracksFragment.java

private void addEvent() {
    search_et.setOnKeyListener(new View.OnKeyListener() {
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) {
                ToolsHelper.hideKeyBoard(getActivity());
                String query = search_et.getText().toString();
                if (query != null) {
                    if (query.length() > 1 && baseLocal.size() > 0) {
                        ArrayList<Track> tmp = new ArrayList<>();
                        for (int z = 0; z < baseLocal.size(); z++) {
                            if (baseLocal.get(z).title.toLowerCase().contains(query.toLowerCase())) {
                                tmp.add(baseLocal.get(z));
                            }//  w  ww  .ja  v  a 2  s.c  om
                        }

                        if (tmp.size() > 0) {
                            localTracks = tmp;
                            setUpList(localTracks);
                        } else {
                            ToolsHelper.toast(ctx, getString(R.string.nothing_found));
                        }
                    }
                }
                return true;
            }
            return false;
        }
    });

    search_et.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
            final StringBuilder sb = new StringBuilder(charSequence.length());
            sb.append(charSequence);
            String query = sb.toString();

            if (query != null && baseLocal != null) {
                if (query.length() > 0 && baseLocal.size() > 0) {
                    ArrayList<Track> tmp = new ArrayList<Track>();

                    for (int z = 0; z < baseLocal.size(); z++) {
                        if (baseLocal.get(z).title.toLowerCase().contains(query.toLowerCase())) {
                            tmp.add(baseLocal.get(z));
                        }
                    }

                    if (tmp.size() > 0) {
                        localTracks = tmp;
                        setUpList(localTracks);
                    }
                    //                        else {
                    //                            ToolsHelper.toast(ctx, getString(R.string.nothing_found));
                    //                        }
                }
            }
        }

        @Override
        public void afterTextChanged(Editable editable) {
        }
    });

    ref.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
        @Override
        public void onRefresh() {
            try {
                getAllSongs();
                setUpList(localTracks);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    });

    back.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            ref.setVisibility(View.GONE);
            lnBack.setVisibility(View.GONE);
            mm.setVisibility(View.VISIBLE);
            showMenus();
        }
    });
}

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

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    View dialogView = LayoutInflater.from(context).inflate(R.layout.dialog_overwrite_project, null);

    replaceButton = (RadioButton) dialogView.findViewById(R.id.dialog_overwrite_project_radio_replace);
    replaceButton.setOnClickListener(this);
    renameButton = (RadioButton) dialogView.findViewById(R.id.dialog_overwrite_project_radio_rename);
    renameButton.setOnClickListener(this);
    projectText = (EditText) dialogView.findViewById(R.id.dialog_overwrite_project_edit);
    projectText.setText(programName);/*from  ww w  .ja v  a  2  s  . c o  m*/
    projectTextView = (TextView) dialogView.findViewById(R.id.dialog_overwrite_project_edit_text);
    projectTextLine = dialogView.findViewById(R.id.dialog_overwrite_project_edit_line);

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

    dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);

    dialog.setOnShowListener(new OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog) {
            Button positiveButton = ((AlertDialog) dialog).getButton(AlertDialog.BUTTON_POSITIVE);
            positiveButton.setOnClickListener(new OnClickListener() {
                @Override
                public void onClick(View view) {
                    handleOkButton();
                }
            });
        }
    });

    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();
                if (okButtonResult) {
                    dismiss();
                }
                return okButtonResult;
            } else if (keyCode == KeyEvent.KEYCODE_BACK) {
                ToastUtil.showError(context, R.string.notification_download_project_cancel);
                return true;
            }

            return false;
        }
    });

    return dialog;
}

From source file:com.manueldeveloper.VolumeButtonsListener.java

/**
*    Overwritten method to receive the Android key events
*
*   @param      view: View object who emit the signal (CordovaWebView)
*   @param      keyCode: int with the identifier of the pressed key
*   @param      keyEvent: KeyEvent object with the information of the event
*
*   @return      "boolean" which indicates if the listener has consumed the event (true) or not (false) [Always false to allow that the event spreading]
* 
*    @date      27/02/2014/*  w  w  w  . j  ava 2s  .  c o m*/
*    @version   0.0.1
*    @author   ManuelDeveloper(manueldeveloper@gmail.com) 
*/
public boolean onKey(View view, int keyCode, KeyEvent keyEvent) {

    // Check if the event is equal to KEY_DOWN
    if (keyEvent.getAction() == KeyEvent.ACTION_DOWN) {
        // Check what button has been pressed
        if (keyCode == KeyEvent.KEYCODE_VOLUME_UP) {

            // Create a new JSONObject with the information and send it
            JSONObject info = new JSONObject();
            try {
                info.put("signal", new String("volume-up"));
                sendSignal(info, true);
            } catch (JSONException ex) {
                Log.e(VolumeButtonsListener_LOG, ex.getMessage());
            }
        } else if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {

            // Create a new JSONObject with the information and send it
            JSONObject info = new JSONObject();
            try {
                info.put("signal", new String("volume-down"));
                sendSignal(info, true);
            } catch (JSONException ex) {
                Log.e(VolumeButtonsListener_LOG, ex.getMessage());
            }
        }
    }

    return false;
}

From source file:org.catrobat.catroid.ui.fragment.FormulaEditorVariableListFragment.java

@Override
public void onListItemClick(int position) {

    if (!inContextMode) {
        formulaEditorEditText.handleKeyEvent(0, "" + adapter.getItem(position).getName());
        KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK);
        onKey(null, keyEvent.getKeyCode(), keyEvent);
    }//w ww .  jav  a 2  s  .  c o m

}

From source file:com.app.blockydemo.ui.fragment.FormulaEditorListFragment.java

@Override
public void onListItemClick(ListView listView, View view, int position, long id) {
    FormulaEditorFragment formulaEditor = (FormulaEditorFragment) getActivity().getSupportFragmentManager()
            .findFragmentByTag(FormulaEditorFragment.FORMULA_EDITOR_FRAGMENT_TAG);
    if (formulaEditor != null) {
        formulaEditor.addResourceToActiveFormula(itemsIds[position]);
        formulaEditor.updateButtonViewOnKeyboard();
    }//from   w  w w .  ja  va  2  s. c  o m
    KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK);
    onKey(null, keyEvent.getKeyCode(), keyEvent);
}

From source file:org.xbmc.kore.ui.SendTextDialogFragment.java

/**
 * Create the dialog// ww w .  j av  a  2 s. com
 * @param savedInstanceState Saved state
 * @return Created dialog
 */
@Override
@SuppressWarnings("InflateParams")
public Dialog onCreateDialog(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());

    final String title = getArguments().getString(TITLE_KEY, getString(R.string.send_text));
    View dialogView = getActivity().getLayoutInflater().inflate(R.layout.dialog_send_text, null);

    textToSend = (EditText) dialogView.findViewById(R.id.text_to_send);
    finishAfterSend = (CheckBox) dialogView.findViewById(R.id.send_text_done);

    builder.setTitle(title).setView(dialogView)
            .setPositiveButton(R.string.send, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {

                    mListener.onSendTextFinished(textToSend.getText().toString(), finishAfterSend.isChecked());
                }
            }).setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    mListener.onSendTextCancel();
                }
            });

    final Dialog dialog = builder.create();
    textToSend.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
            }
        }
    });
    textToSend.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_SEND) {
                onSendTextFinished();
            } // handles enter key on external keyboard, issue #99
            else if (actionId == EditorInfo.IME_ACTION_UNSPECIFIED
                    && (event != null && event.getAction() == KeyEvent.ACTION_DOWN
                            && event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) {
                onSendTextFinished();
            }
            dialog.dismiss();
            return false;
        }

        private void onSendTextFinished() {
            mListener.onSendTextFinished(textToSend.getText().toString(), finishAfterSend.isChecked());
        }
    });
    return dialog;
}

From source file:android.car.cluster.sample.MainClusterActivity.java

@Override
public void onKeyEvent(KeyEvent event) {
    Log.i(TAG, "onKeyEvent, event: " + event);
    dispatchKeyEvent(event); // TODO: dispatch event doesn't work for some reason.

    if (event.getAction() == KeyEvent.ACTION_DOWN) {
        if (event.getKeyCode() == KeyEvent.KEYCODE_DPAD_RIGHT) {
            int nextItem = (mPager.getCurrentItem() + 1) % mButtonToFacet.size();
            mOrderToFacet.get(nextItem).button.requestFocus();
        } else if (event.getKeyCode() == KeyEvent.KEYCODE_DPAD_LEFT) {
            int nextItem = (mPager.getCurrentItem() - 1);
            if (nextItem < 0)
                nextItem = mButtonToFacet.size() - 1;
            mOrderToFacet.get(nextItem).button.requestFocus();
        }/*from w w  w  . ja v a2 s  .c  om*/
    }
}

From source file:org.xbmc.kore.ui.generic.SendTextDialogFragment.java

/**
 * Create the dialog// w ww  .ja  va  2  s  . c om
 * @param savedInstanceState Saved state
 * @return Created dialog
 */
@NonNull
@Override
@SuppressWarnings("InflateParams")
public Dialog onCreateDialog(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());

    final String title = getArguments().getString(TITLE_KEY, getString(R.string.send_text));
    View dialogView = getActivity().getLayoutInflater().inflate(R.layout.dialog_send_text, null);

    textToSend = (EditText) dialogView.findViewById(R.id.text_to_send);
    finishAfterSend = (CheckBox) dialogView.findViewById(R.id.send_text_done);

    builder.setTitle(title).setView(dialogView)
            .setPositiveButton(R.string.send, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {

                    mListener.onSendTextFinished(textToSend.getText().toString(), finishAfterSend.isChecked());
                }
            }).setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    mListener.onSendTextCancel();
                }
            });

    final Dialog dialog = builder.create();
    textToSend.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
            }
        }
    });
    textToSend.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_SEND) {
                onSendTextFinished();
            } // handles enter key on external keyboard, issue #99
            else if (actionId == EditorInfo.IME_ACTION_UNSPECIFIED
                    && (event != null && event.getAction() == KeyEvent.ACTION_DOWN
                            && event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) {
                onSendTextFinished();
            }
            dialog.dismiss();
            return false;
        }

        private void onSendTextFinished() {
            mListener.onSendTextFinished(textToSend.getText().toString(), finishAfterSend.isChecked());
        }
    });
    return dialog;
}

From source file:com.glanznig.beepme.view.MainActivity.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    int action = event.getAction();
    int keyCode = event.getKeyCode();
    switch (keyCode) {
    case KeyEvent.KEYCODE_VOLUME_UP:
        if (action == KeyEvent.ACTION_UP) {
            audioManager.adjustStreamVolume(AudioManager.STREAM_ALARM, AudioManager.ADJUST_RAISE,
                    AudioManager.FLAG_SHOW_UI | AudioManager.FLAG_PLAY_SOUND);
        }/*from ww w. j a  v  a 2  s . co m*/
        return true;
    case KeyEvent.KEYCODE_VOLUME_DOWN:
        if (action == KeyEvent.ACTION_DOWN) {
            audioManager.adjustStreamVolume(AudioManager.STREAM_ALARM, AudioManager.ADJUST_LOWER,
                    AudioManager.FLAG_SHOW_UI | AudioManager.FLAG_PLAY_SOUND);
        }
        return true;
    default:
        return super.dispatchKeyEvent(event);
    }
}

From source file:com.orangelabs.rcs.ri.messaging.chat.ChatView.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    /* Set layout */
    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
    setContentView(R.layout.chat_view);/*from  w  w w.  ja  va 2s.  c  om*/

    initialize();

    HistoryUriBuilder uriBuilder = new HistoryUriBuilder(HistoryLog.CONTENT_URI);
    uriBuilder.appendProvider(ChatLog.Message.HISTORYLOG_MEMBER_ID);
    uriBuilder.appendProvider(FileTransferLog.HISTORYLOG_MEMBER_ID);
    mUriHistoryProvider = uriBuilder.build();

    /* Set message composer callbacks */
    mComposeText = (EditText) findViewById(R.id.userText);
    mComposeText.setOnKeyListener(new OnKeyListener() {

        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (KeyEvent.ACTION_DOWN != event.getAction()) {
                return false;

            }
            switch (keyCode) {
            case KeyEvent.KEYCODE_DPAD_CENTER:
            case KeyEvent.KEYCODE_ENTER:
                sendText();
                return true;
            }
            return false;
        }
    });

    mComposeText.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            // Check if the text is not null.
            // we do not wish to consider putting the edit text back to null
            // (like when sending message), is having activity
            if (!TextUtils.isEmpty(s)) {
                // Warn the composing manager that we have some activity
                if (mComposingManager != null) {
                    mComposingManager.hasActivity();
                }
            }
        }

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

        @Override
        public void afterTextChanged(Editable s) {
        }
    });

    /* Set send button listener */
    Button sendBtn = (Button) findViewById(R.id.send_button);
    sendBtn.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            sendText();
        }
    });

    /* Initialize the adapter. */
    mAdapter = new ChatCursorAdapter(this, isSingleChat());

    // Associate the list adapter with the ListView.
    ListView listView = (ListView) findViewById(android.R.id.list);
    listView.setAdapter(mAdapter);
    registerForContextMenu(listView);

    if (!isServiceConnected(RcsServiceName.CHAT, RcsServiceName.CONTACT, RcsServiceName.CAPABILITY,
            RcsServiceName.FILE_TRANSFER)) {
        showMessageThenExit(R.string.label_service_not_available);
        return;
    }
    startMonitorServices(RcsServiceName.CHAT, RcsServiceName.CONTACT, RcsServiceName.CAPABILITY,
            RcsServiceName.FILE_TRANSFER);
    mChatService = getChatApi();
    mFileTransferService = getFileTransferApi();
    processIntent(getIntent());
}