samples/pop_pop_win: now based on StageXL

samples/pop_pop_win/lib/src/html/game_view.dart

-part of pop_pop_win.html;
-
-class GameView extends GameManager {
-  static const String _xKey = 'x';
-  static const String _yKey = 'y';
-
-  final TableElement _table;
-  final Element _leftCountDiv;
-  final Element _gameStateDiv;
-  final Element _clockDiv;
-
-  GameView(int width, int height, int bombCount,
-      this._table, this._leftCountDiv, this._gameStateDiv,
-      this._clockDiv) : super(width, height, bombCount);
-
-  void updateElement() {
-    updateClock();
-    _gameStateDiv.innerHtml = game.state.name;
-    _leftCountDiv.innerHtml = game.bombsLeft.toString();
-
-    if(_table.children.length == 0) {
-
-      for(int r = 0; r < game.field.height; r++) {
-        TableRowElement row = _table.insertRow(-1);
-
-        for(int c = 0; c < game.field.width; c++) {
-          TableCellElement cell = row.insertCell(-1);
-          cell.onMouseDown.listen(_cellClick);
-          cell.dataset[_xKey] = c.toString();
-          cell.dataset[_yKey] = r.toString();
-        }
-      }
-    }
-
-    for(int r = 0; r < game.field.height; r++) {
-      for(int c = 0; c < game.field.width; c++) {
-        TableRowElement row = _table.rows[r];
-        TableCellElement cell = row.cells[c];
-
-        cell.classes.clear();
-        cell.classes.add('game-square');
-        final ss = game.getSquareState(c, r);
-        cell.classes.add(ss.name);
-        if(ss == SquareState.revealed) {
-          final adj = game.field.getAdjacentCount(c, r);
-          assert(adj != null);
-          if(adj > 0) {
-            cell.innerHtml = adj.toString();
-          }
-        }
-      }
-    }
-
-  }
-
-  void newGame() {
-    super.newGame();
-    _table.children.clear();
-    updateElement();
-  }
-
-  void updateClock() {
-    if(game.duration == null) {
-      _clockDiv.innerHtml = '';
-    } else {
-      _clockDiv.innerHtml = game.duration.inSeconds.toString();
-    }
-
-    super.updateClock();
-  }
-
-  void _cellClick(MouseEvent args) {
-    if(args.button == 0 && _canClick) {
-      final TableCellElement cell = args.currentTarget;
-      final xStr = cell.dataset[_xKey];
-      final yStr = cell.dataset[_yKey];
-
-      final x = int.parse(xStr);
-      final y = int.parse(yStr);
-      _click(x, y, args.shiftKey);
-    }
-  }
-
-  void gameUpdated(args) {
-    updateElement();
-  }
-}