我正在为自己的学习任务编写一个简单的Tic Tac Toe android应用程序。它有9个按钮，单击时会显示X或O，具体取决于转动的人。游戏结束时，所有按钮都将禁用，直到用户按下重置按钮为止。
我的难题：当我更改为横向模式时，这些按钮会启用，该如何解决？
我已经尝试使用getter-setter修复此问题，但是似乎没有getter-setter可以启用/禁用设置
当GameState指示玩家获胜/有平局时，此方法运行。
public void GameEnder(GameState state){
TextView txt1;
Button btn1;
Button btn2;
Button btn3;
Button btn4;
Button btn5;
Button btn6;
Button btn7;
Button btn8;
Button btn9;
txt1 = (TextView)findViewById(R.id.textView);
btn1 = findViewById(R.id.button1);
btn2 = findViewById(R.id.button2);
btn3 = findViewById(R.id.button3);
btn4 = findViewById(R.id.button4);
btn5 = findViewById(R.id.button5);
btn6 = findViewById(R.id.button6);
btn7 = findViewById(R.id.button7);
btn8 = findViewById(R.id.button8);
btn9 = findViewById(R.id.button9);
switch(state){
case PLAYER_ONE:
txt1.setText("Cross wins!");
txt1.setVisibility(View.VISIBLE);
btn1.setEnabled(false);
btn2.setEnabled(false);
btn3.setEnabled(false);
btn4.setEnabled(false);
btn5.setEnabled(false);
btn6.setEnabled(false);
btn7.setEnabled(false);
btn8.setEnabled(false);
btn9.setEnabled(false);
break;
case PLAYER_TWO:
txt1.setText("Circle wins!");
txt1.setVisibility(View.VISIBLE);
btn1.setEnabled(false);
btn2.setEnabled(false);
btn3.setEnabled(false);
btn4.setEnabled(false);
btn5.setEnabled(false);
btn6.setEnabled(false);
btn7.setEnabled(false);
btn8.setEnabled(false);
btn9.setEnabled(false);
break;
case DRAW:
txt1.setText("It's a draw!");
txt1.setVisibility(View.VISIBLE);
btn1.setEnabled(false);
btn2.setEnabled(false);
btn3.setEnabled(false);
btn4.setEnabled(false);
btn5.setEnabled(false);
btn6.setEnabled(false);
btn7.setEnabled(false);
btn8.setEnabled(false);
btn9.setEnabled(false);
break;
case IN_PROGRESS:
break;
}
}
我正在寻找一种可以保存按钮的启用/禁用状态的吸气剂（如果甚至存在类似的东西）
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
//serialization of game
outState.putSerializable("Game1", game);
//save state of visibility of X or O, key:value pair
outState.putCharSequence("btn1", btn1.getText());
outState.putCharSequence("btn2", btn2.getText());
outState.putCharSequence("btn3", btn3.getText());
outState.putCharSequence("btn4", btn4.getText());
outState.putCharSequence("btn5", btn5.getText());
outState.putCharSequence("btn6", btn6.getText());
outState.putCharSequence("btn7", btn7.getText());
outState.putCharSequence("btn8", btn8.getText());
outState.putCharSequence("btn9", btn9.getText());
outState.putInt("txt1", txt1.getVisibility());
}
@Override
protected void onRestoreInstanceState(Bundle inState) {
super.onRestoreInstanceState(inState);
inState.getSerializable("Game1");
//summon value of image with key
btn1.setText(inState.getCharSequence("btn1"));
btn2.setText(inState.getCharSequence("btn2"));
btn3.setText(inState.getCharSequence("btn3"));
btn4.setText(inState.getCharSequence("btn4"));
btn5.setText(inState.getCharSequence("btn5"));
btn6.setText(inState.getCharSequence("btn6"));
btn7.setText(inState.getCharSequence("btn7"));
btn8.setText(inState.getCharSequence("btn8"));
btn9.setText(inState.getCharSequence("btn9"));
txt1.setVisibility(inState.getInt("txt1"));
if(game.won() == GameState.PLAYER_ONE || game.won() == GameState.PLAYER_TWO){
btn1.setEnabled(false);
btn2.setEnabled(false);
btn3.setEnabled(false);
btn4.setEnabled(false);
btn5.setEnabled(false);
btn6.setEnabled(false);
btn7.setEnabled(false);
btn8.setEnabled(false);
btn9.setEnabled(false);
}
}
我希望这些按钮保持禁用状态，但是在更改方向时它们会启用。
编辑：我添加了一些代码，感谢您指出
这可以处理用户单击按钮的情况
public void tileClicked(View view) {
int id = view.getId();
TileState state = null;
switch(view.getId()){
case R.id.button1:
state = game.choose(0, 0);
break;
case R.id.button2:
state = game.choose(0,1);
break;
case R.id.button3:
state = game.choose(0, 2);
break;
case R.id.button4:
state = game.choose(1,0);
break;
case R.id.button5:
state = game.choose(1,1);
break;
case R.id.button6:
state = game.choose(1,2);
break;
case R.id.button7:
state = game.choose(2,0);
break;
case R.id.button8:
state = game.choose(2,1);
break;
case R.id.button9:
state = game.choose(2,2);
break;
}
game.won();
GameEnder(game.won());
buttonUpdater(state, id);
}
我添加了“游戏”类，包括序列化。这段代码还将检查tilestate以及是否有赢家
import java.io.Serializable;
public class Game implements Serializable{
final private int BOARD_SIZE = 3;
private TileState[][] board;
private Boolean playerOneTurn; // true if player 1's turn, false if player
2's turn
private int movesPlayed = 0;
public Boolean gameOver;
public Game() {
board = new TileState[BOARD_SIZE][BOARD_SIZE];
for (int i = 0; i < BOARD_SIZE; i++)
for (int j = 0; j < BOARD_SIZE; j++)
board[i][j] = TileState.BLANK;
playerOneTurn = true;
gameOver = false;
}
public TileState getTileState(int row, int column){
return this.board[row][column];
}
public TileState choose(int row, int column) {
if (this.getTileState(row, column) == TileState.BLANK){
if (playerOneTurn){
this.board[row][column] = TileState.CROSS;
playerOneTurn = false;
movesPlayed ++;
return TileState.CROSS;
}
else{
this.board[row][column] = TileState.CIRCLE;
playerOneTurn = true;
movesPlayed ++;
return TileState.CIRCLE;
}
}
else{
return TileState.INVALID;
}
}
public GameState won(){
//check all rows
if(movesPlayed >= 9){
return GameState.DRAW;
}
else if(getTileState(0, 0) == getTileState(0,1) && getTileState(0,2) == getTileState(0,1) && getTileState(0,1) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
else if(getTileState(1,0) == getTileState(1,1) && getTileState(1,2) == getTileState(1,1)&& getTileState(1,0) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
else if(getTileState(2, 0) == getTileState(2,1) && getTileState(2,2) == getTileState(2,1)&& getTileState(2,0) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
//check all columns
else if(getTileState(0, 0) == getTileState(1,0) && getTileState(2,0) == getTileState(1,0)&& getTileState(0,0) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
else if(getTileState(0, 1) == getTileState(1,1) && getTileState(2,1) == getTileState(1,1)&& getTileState(0,1) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
else if(getTileState(0, 2) == getTileState(1,2) && getTileState(2,2) == getTileState(1,2)&& getTileState(0,2) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
// check voor schuine rij
else if(getTileState(0, 0) == getTileState(1,1) && getTileState(2,2) == getTileState(1,1)&& getTileState(0,0) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
//check voor andere schuine rij
else if(getTileState(2, 0) == getTileState(1,1) && getTileState(0,2) == getTileState(1,1)&& getTileState(2,0) != TileState.BLANK){
if(!playerOneTurn){
return GameState.PLAYER_ONE;
}
else {
return GameState.PLAYER_TWO;
}
}
else{
return GameState.IN_PROGRESS;
}
}
编辑：添加了枚举GameState
package com.example.mainactivity;
public enum GameState {
IN_PROGRESS,
PLAYER_ONE,
PLAYER_TWO,
DRAW;
}