Example #1
0
 /**
  * Adds a key to the row, and re-positions it to the end of the row
  *
  * @param key The key to be added.
  * @return true (as specified by Collection.add(E))
  */
 public boolean add(KeyZone key) {
   super.add(key);
   Dimension keydim = key.getSize();
   if (width != 0) width += padding;
   key.translate(width, 0);
   width += keydim.width;
   height = Math.max(keydim.height, height);
   return true;
 }
Example #2
0
  /**
   * Defines all the actions required to set a keyboard's layout, including creation, organization,
   * and linking of keys.
   *
   * @param keyboard The keyboard to be set up.
   */
  @Override
  public void setup(SwipeKeyboard keyboard) {
    // initialize keys
    // normal keys
    KeyZone key_shift =
        new KeyZone(
            "key shift", KeyEvent.VK_SHIFT, KeyEvent.CHAR_UNDEFINED, KeyEvent.KEY_LOCATION_LEFT);
    KeyZone key_backspace = new KeyZone("key backspace", KeyEvent.VK_BACK_SPACE);
    KeyZone key_nums = new KeyZone("key nums", KeyEvent.VK_NUM_LOCK);
    KeyZone key_comma = new KeyZone("key comma", KeyEvent.VK_COMMA, ',');
    KeyZone key_space = new KeyZone("key space", KeyEvent.VK_SPACE, ' ');
    KeyZone key_period = new KeyZone("key period", KeyEvent.VK_PERIOD, '.');
    KeyZone key_meta = new KeyZone("key special", KeyEvent.VK_META);
    KeyZone key_enter = new KeyZone("key enter", KeyEvent.VK_ENTER, '\n');

    // key labels
    key_shift.setLabel("^");
    key_backspace.setLabel("<");
    key_nums.setLabel("#");
    key_space.setLabel("___");
    key_meta.setLabel("@");
    key_enter.setLabel("<_|");

    // swipe keys
    SwipeKeyZone key_q = new SwipeKeyZone("key q", KeyEvent.VK_Q, 'Q');
    SwipeKeyZone key_w = new SwipeKeyZone("key w", KeyEvent.VK_W, 'W');
    SwipeKeyZone key_e = new SwipeKeyZone("key e", KeyEvent.VK_E, 'E');
    SwipeKeyZone key_r = new SwipeKeyZone("key r", KeyEvent.VK_R, 'R');
    SwipeKeyZone key_t = new SwipeKeyZone("key t", KeyEvent.VK_T, 'T');
    SwipeKeyZone key_y = new SwipeKeyZone("key y", KeyEvent.VK_Y, 'Y');
    SwipeKeyZone key_u = new SwipeKeyZone("key u", KeyEvent.VK_U, 'U');
    SwipeKeyZone key_i = new SwipeKeyZone("key i", KeyEvent.VK_I, 'I');
    SwipeKeyZone key_o = new SwipeKeyZone("key o", KeyEvent.VK_O, 'O');
    SwipeKeyZone key_p = new SwipeKeyZone("key p", KeyEvent.VK_P, 'P');
    SwipeKeyZone key_a = new SwipeKeyZone("key a", KeyEvent.VK_A, 'A');
    SwipeKeyZone key_s = new SwipeKeyZone("key s", KeyEvent.VK_S, 'S');
    SwipeKeyZone key_d = new SwipeKeyZone("key d", KeyEvent.VK_D, 'D');
    SwipeKeyZone key_f = new SwipeKeyZone("key f", KeyEvent.VK_F, 'F');
    SwipeKeyZone key_g = new SwipeKeyZone("key g", KeyEvent.VK_G, 'G');
    SwipeKeyZone key_h = new SwipeKeyZone("key h", KeyEvent.VK_H, 'H');
    SwipeKeyZone key_j = new SwipeKeyZone("key j", KeyEvent.VK_J, 'J');
    SwipeKeyZone key_k = new SwipeKeyZone("key k", KeyEvent.VK_K, 'K');
    SwipeKeyZone key_l = new SwipeKeyZone("key l", KeyEvent.VK_L, 'L');
    SwipeKeyZone key_z = new SwipeKeyZone("key z", KeyEvent.VK_Z, 'Z');
    SwipeKeyZone key_x = new SwipeKeyZone("key x", KeyEvent.VK_X, 'X');
    SwipeKeyZone key_c = new SwipeKeyZone("key c", KeyEvent.VK_C, 'C');
    SwipeKeyZone key_v = new SwipeKeyZone("key v", KeyEvent.VK_V, 'V');
    SwipeKeyZone key_b = new SwipeKeyZone("key b", KeyEvent.VK_B, 'B');
    SwipeKeyZone key_n = new SwipeKeyZone("key n", KeyEvent.VK_N, 'N');
    SwipeKeyZone key_m = new SwipeKeyZone("key m", KeyEvent.VK_M, 'M');

    // mess with key sizes
    key_shift.setWidth(100 + 30 + padding);
    key_backspace.setWidth(100 + 70);
    key_nums.setWidth(100 + 3 * padding);
    key_space.setWidth(100 + 410);
    key_enter.setWidth(100 + 90 + 2 * padding);

    // create rows
    Vector<KeyRow> rows = new Vector<KeyRow>();
    KeyRow row1 = new KeyRow();
    KeyRow row2 = new KeyRow();
    KeyRow row3 = new KeyRow();
    KeyRow row4 = new KeyRow();
    rows.add(row1);
    rows.add(row2);
    rows.add(row3);
    rows.add(row4);
    row1.add(key_q);
    row1.add(key_w);
    row1.add(key_e);
    row1.add(key_r);
    row1.add(key_t);
    row1.add(key_y);
    row1.add(key_u);
    row1.add(key_i);
    row1.add(key_o);
    row1.add(key_p);
    row2.add(key_a);
    row2.add(key_s);
    row2.add(key_d);
    row2.add(key_f);
    row2.add(key_g);
    row2.add(key_h);
    row2.add(key_j);
    row2.add(key_k);
    row2.add(key_l);
    row3.add(key_shift);
    row3.add(key_z);
    row3.add(key_x);
    row3.add(key_c);
    row3.add(key_v);
    row3.add(key_b);
    row3.add(key_n);
    row3.add(key_m);
    row3.add(key_backspace);
    row4.add(key_nums);
    row4.add(key_comma);
    row4.add(key_space);
    row4.add(key_period);
    // row4.add( key_meta);
    row4.add(key_enter);

    // center rows
    int width = 0;
    int height = padding;
    for (KeyRow row : rows) width = Math.max(row.width, width);
    width += 2 * padding;
    for (KeyRow row : rows) row.translate((width - row.width) / 2, 0);
    // spread rows vertically
    for (KeyRow row : rows) {
      row.translate(0, height);
      height += row.height + padding;
    }

    // set keyboard properties
    keyboard.setSize(width, height);

    // create anchors
    AnchorZone anchor_topLeft = new AnchorZone();
    AnchorZone anchor_topRight = new AnchorZone();
    AnchorZone anchor_bottomLeft = new AnchorZone();
    AnchorZone anchor_bottomRight = new AnchorZone();

    // send anchors to corners
    Dimension halfDim = anchor_topLeft.getHalfSize();
    anchor_topLeft.translate(-halfDim.width, -halfDim.height);
    anchor_topRight.translate(width - halfDim.width, height - halfDim.height);
    anchor_bottomLeft.translate(-halfDim.width, height - halfDim.height);
    anchor_bottomRight.translate(width - halfDim.width, -halfDim.height);

    // add keys to keyboard
    keyboard.addKey(key_shift);
    keyboard.addKey(key_backspace);
    keyboard.addKey(key_nums);
    keyboard.addKey(key_comma);
    keyboard.addKey(key_space);
    keyboard.addKey(key_period);
    // keyboard.addKey( key_meta);
    keyboard.addKey(key_enter);

    // add swipe keys to keyboard
    keyboard.addSwipeKey(key_q);
    keyboard.addSwipeKey(key_w);
    keyboard.addSwipeKey(key_e);
    keyboard.addSwipeKey(key_r);
    keyboard.addSwipeKey(key_t);
    keyboard.addSwipeKey(key_y);
    keyboard.addSwipeKey(key_u);
    keyboard.addSwipeKey(key_i);
    keyboard.addSwipeKey(key_o);
    keyboard.addSwipeKey(key_p);
    keyboard.addSwipeKey(key_a);
    keyboard.addSwipeKey(key_s);
    keyboard.addSwipeKey(key_d);
    keyboard.addSwipeKey(key_f);
    keyboard.addSwipeKey(key_g);
    keyboard.addSwipeKey(key_h);
    keyboard.addSwipeKey(key_j);
    keyboard.addSwipeKey(key_k);
    keyboard.addSwipeKey(key_l);
    keyboard.addSwipeKey(key_z);
    keyboard.addSwipeKey(key_x);
    keyboard.addSwipeKey(key_c);
    keyboard.addSwipeKey(key_v);
    keyboard.addSwipeKey(key_b);
    keyboard.addSwipeKey(key_n);
    keyboard.addSwipeKey(key_m);

    // add anchors to keyboard
    keyboard.addAnchor(anchor_topLeft);
    keyboard.addAnchor(anchor_topRight);
    keyboard.addAnchor(anchor_bottomLeft);
    keyboard.addAnchor(anchor_bottomRight);

    // other options
    keyboard.setBackgroundEnabled(true);
    keyboard.setCornerRounding(20);
  }