/** Called when an entry is added to {@link AtlantiObject#TILES}. */
public void tilesAdded(AtlantiTile tile) {
Log.info("Adding tile to board " + tile + ".");
// if we add a tile that is the same as our most recently placed
// tile, leave the placed tile. otherwise clear it out
if (!tile.equals(_placedTile)) {
_placedTile = null;
}
// add the tile
_tiles.add(tile);
// reference this as our most recently placed tile
_lastPlacedTile = tile;
// resort the list
Collections.sort(_tiles);
// have the new tile inherit its claim groups
TileUtil.inheritClaims(_tiles, tile);
// recompute our desired dimensions and then have our parent
// adjust to our changed size
computeDimensions();
}
/** Called by our adapter when the mouse is clicked. */
protected void mouseClicked(MouseEvent evt) {
int modifiers = evt.getModifiers();
// if this is a right button click, and we're in piecen placing
// mode, generate a PLACE_NOTHING notification instead
if (_placingPiecen && (modifiers & MouseEvent.BUTTON3_MASK) != 0) {
// stop piecen placement
_placingPiecen = false;
// clear out any placed piecen because we're placing nothing
if (_placedTile != null && _placedTile.piecen != null) {
_placedTile.piecen = null;
repaintTile(_placedTile);
}
// tell the controller we're done
_ctrl.placeNothing();
} else {
// ignore non-button one presses other than cancel piecen
// placement
if ((modifiers & MouseEvent.BUTTON1_MASK) == 0) {
return;
}
}
// if we have a placing tile and it's in a valid position, we want
// to dispatch an action letting the controller know that the user
// placed it
if (_placingTile != null && _validPlacement) {
// move the placing tile to the placed tile
_placedTile = _placingTile;
_placingTile = null;
// inherit claims on the placed tile
TileUtil.inheritClaims(_tiles, _placedTile);
// post the action
_ctrl.tilePlaced(_placedTile);
// move into placing piecen mode
_placingPiecen = true;
// recompute our dimensions (which will relayout or repaint)
computeDimensions();
}
// if we're placing a piecen and the piecen is in a valid position, we
// want to let the controller know that the user placed it
if (_placingPiecen && _placedTile != null && _placedTile.piecen != null) {
_ctrl.piecenPlaced(_placedTile.piecen);
// clear out placing piecen mode
_placingPiecen = false;
}
}