Java Code Examples for android.view.KeyEvent#KEYCODE_PERIOD

The following examples show how to use android.view.KeyEvent#KEYCODE_PERIOD . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: MatrixKeypadTest.java    From contrib-drivers with Apache License 2.0 6 votes vote down vote up 
/**
 * Tests that the callback will retrieve the expected values.
 * @throws IOException
 */
@Test
public void testCallbackKeyDown() throws IOException {
    final int[] index = {0};
    final int[] testKeys = new int[] {KeyEvent.KEYCODE_A, KeyEvent.KEYCODE_NUMPAD_1,
            KeyEvent.KEYCODE_PERIOD};

    mMatrixKeypad = new MatrixKeypad(mRowPins, mColPins, mKeyCodes,
            PowerMockito.mock(Handler.class));
    mMatrixKeypad.setKeyCallback(new OnKeyEventListener() {
        @Override
        public void onKeyEvent(MatrixKey matrixKey) {
            assertEquals(testKeys[index[0]++], matrixKey.getKeyCode());
            assertTrue(matrixKey.isPressed());
        }
    });

    for (int key : testKeys) {
        mMatrixKeypad.keyDown(key);
    }
}
Example 2
Source File: MatrixKeypadTest.java    From contrib-drivers with Apache License 2.0 6 votes vote down vote up 
/**
 * Tests that the callback will retrieve the expected values.
 * @throws IOException
 */
@Test
public void testCallbackKeyUp() throws IOException {
    final int[] index = {0};
    final int[] testKeys = new int[] {KeyEvent.KEYCODE_A, KeyEvent.KEYCODE_NUMPAD_1,
            KeyEvent.KEYCODE_PERIOD};

    mMatrixKeypad = new MatrixKeypad(mRowPins, mColPins, mKeyCodes,
            PowerMockito.mock(Handler.class));
    mMatrixKeypad.setKeyCallback(new OnKeyEventListener() {
        @Override
        public void onKeyEvent(MatrixKey matrixKey) {
            assertEquals(testKeys[index[0]++], matrixKey.getKeyCode());
            assertFalse(matrixKey.isPressed());
        }
    });

    for (int key : testKeys) {
        mMatrixKeypad.keyUp(key);
    }
}
Example 3
Source File: ScanGunKeyEventHelper.java    From scangon with Apache License 2.0 5 votes vote down vote up 
private char getInputCode(KeyEvent event) {

        int keyCode = event.getKeyCode();

        char aChar;

        if (keyCode >= KeyEvent.KEYCODE_A && keyCode <= KeyEvent.KEYCODE_Z) {
            //字母
            aChar = (char) ((mCaps ? 'A' : 'a') + keyCode - KeyEvent.KEYCODE_A);
        } else if (keyCode >= KeyEvent.KEYCODE_0 && keyCode <= KeyEvent.KEYCODE_9) {
            //数字
            aChar = (char) ('0' + keyCode - KeyEvent.KEYCODE_0);
        } else {
            //其他符号
            switch (keyCode) {
                case KeyEvent.KEYCODE_PERIOD:
                    aChar = '.';
                    break;
                case KeyEvent.KEYCODE_MINUS:
                    aChar = mCaps ? '_' : '-';
                    break;
                case KeyEvent.KEYCODE_SLASH:
                    aChar = '/';
                    break;
                case KeyEvent.KEYCODE_BACKSLASH:
                    aChar = mCaps ? '|' : '\\';
                    break;
                default:
                    aChar = 0;
                    break;
            }
        }

        return aChar;

    }