// suppress this error message to be able to use spaces in higher api levels
@SuppressLint("NewApi")
public void refresh() {
if (mAdapter == null) {
mAdapter = new StackAdapter(mContext, mStacks, mSwipeable);
if (mListView != null) {
mListView.setAdapter(mAdapter);
} else if (mTableLayout != null) {
TableRow tr = null;
for (int i = 0; i < mAdapter.getCount(); i += mColumnNumber) {
// add a new table row with the current context
tr = new TableRow(mTableLayout.getContext());
tr.setOrientation(TableRow.HORIZONTAL);
tr.setLayoutParams(
new TableRow.LayoutParams(
TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT));
// add as many cards as the number of columns indicates per row
for (int j = 0; j < mColumnNumber; j++) {
if (i + j < mAdapter.getCount()) {
View card = mAdapter.getView(i + j, null, tr);
if (card.getLayoutParams() != null) {
card.setLayoutParams(
new TableRow.LayoutParams(
card.getLayoutParams().width, card.getLayoutParams().height, 1f));
} else {
card.setLayoutParams(
new TableRow.LayoutParams(
TableRow.LayoutParams.MATCH_PARENT,
TableRow.LayoutParams.WRAP_CONTENT,
1f));
}
tr.addView(card);
}
}
mTableLayout.addView(tr);
}
if (tr != null) {
// fill the empty space with spacers
for (int j = mAdapter.getCount() % mColumnNumber; j > 0; j--) {
View space = null;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
space = new Space(tr.getContext());
} else {
space = new View(tr.getContext());
}
space.setLayoutParams(
new TableRow.LayoutParams(
TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT, 1f));
tr.addView(space);
}
}
}
} else {
mAdapter.setSwipeable(mSwipeable); // in case swipeable changed;
mAdapter.setItems(mStacks);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// 声明二维数组
String[][] strs = new String[5][3];
String str = null;
// 创建Tablelayout
tableLayout = new TableLayout(this);
tableLayout.setOrientation(TableLayout.VERTICAL);
// 设定tablelayout宽高属性
TableLayout.LayoutParams lp =
new TableLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
// 绑定参数
tableLayout.setLayoutParams(lp);
for (int i = 1; i <= strs.length; i++) {
// 创建tablerow
TableRow tableRow = new TableRow(this);
tableRow.setOrientation(TableRow.HORIZONTAL);
tableRow.setBackgroundColor(Color.GREEN);
// 设定tablerow的宽高
TableRow.LayoutParams trLp =
new TableRow.LayoutParams(
TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.WRAP_CONTENT);
tableRow.setLayoutParams(trLp);
for (int j = 1; j <= strs[0].length; j++) {
str = "第" + i + "行，" + "第" + j + "列";
TextView mtView = new TextView(this);
// 添加textview文本信息
mtView.setText(str);
if (j == 1) {
mtView.setBackgroundColor(Color.RED);
} else if (j == 2) {
mtView.setBackgroundColor(Color.GREEN);
} else if (j == 3) {
mtView.setBackgroundColor(Color.BLUE);
}
// 设定textview宽高以及权重
TableRow.LayoutParams tvLp =
new TableRow.LayoutParams(0, TableRow.LayoutParams.WRAP_CONTENT, 1);
// 给textview设定参数
mtView.setLayoutParams(tvLp);
// 将textview添加至tablerwo中
tableRow.addView(mtView);
Toast.makeText(this, str, 1).show();
}
tableLayout.addView(tableRow);
}
setContentView(tableLayout);
}
/**
* Creates the actual minesweeper board as well as all Boxes. Sets up certain boxes as mines.
*
* @param frame2 tablerow to hold board
* @param x number of rows
* @param y number of columns
* @param mines number of mines
* @param context context of activity
*/
public void createBoard(ViewGroup frame2, int x, int y, int mines, MainActivity context) {
TableLayout frame = (TableLayout) frame2;
this.context = context;
this.context.minesRemaining.setText(Integer.toString(mines));
this.x = x;
this.y = y;
this.mines = mines;
this.boxesFilled = 0;
this.isGoing = false;
this.isPaused = false;
int minesCreated = 0;
this.board = new Box[x][y];
for (int i = 0; i < this.x; ++i) {
TableRow row = new TableRow(context);
int height =
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
(float) 48.0,
context.getResources().getDisplayMetrics());
TableRow.LayoutParams params = new TableRow.LayoutParams(LayoutParams.WRAP_CONTENT, height);
params.gravity = Gravity.CENTER;
params.setMargins(0, 0, 0, 0);
row.setLayoutParams(params);
row.setOrientation(0);
int padding =
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
(float) -2,
context.getResources().getDisplayMetrics());
row.setPadding(padding, padding, padding, padding);
for (int j = 0; j < this.y; ++j) {
this.board[i][j] = new Box(this, context);
final int localI = i;
final int localJ = j;
final MainActivity newcontext = context;
this.board[i][j].setOnClickListener(
new OnClickListener() {
public void onClick(View v) {
final int result;
if (newcontext.flagMode == 1) {
result = flagIt(localI, localJ);
} else {
result = hitIt(localI, localJ);
}
getResult(result);
}
});
row.addView(this.board[i][j]);
}
frame.addView(row);
}
// use a while loop for more randomness
while (minesCreated < this.mines) {
Random r = new Random();
int i = r.nextInt(this.x);
int j = r.nextInt(this.y);
double rando =
(((this.mines - minesCreated) / ((this.x * this.y) - ((i * this.y) + j) * 1.0)) * 10);
int surroundingMines = this.getSurrounding(i, j);
int temp = r.nextInt(10 - (surroundingMines / 2));
if (rando >= temp && this.board[i][j].isMine() == 0) {
this.board[i][j].makeMine();
this.addSurrounding(i, j);
minesCreated++;
}
}
/*for (int i = 0; i < this.x; ++i) {
for (int j = 0; j < this.y; ++j) {
Random r = new Random();
double rando = (((this.mines-minesCreated) / ((this.x*this.y)-((i * this.y) + j)*1.0)) * 10);
int surroundingMines = this.getSurrounding(i, j);
int temp = r.nextInt(10-surroundingMines);
if (rando >= temp && minesCreated < this.mines) {
this.board[i][j].makeMine();
this.addSurrounding(i, j);
minesCreated++;
}
}
}*/
// zoom in and out code
final Minesweeper ms2 = this;
ImageView zoomOutButton = (ImageView) context.findViewById(R.id.zoomout);
zoomOutButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
ms2.resizeMe(1);
}
});
ImageView zoomInButton = (ImageView) context.findViewById(R.id.zoomin);
zoomInButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
ms2.resizeMe(0);
}
});
context.flagButton.setImageDrawable(context.getResources().getDrawable(R.drawable.mine));
context.flagMode = 0;
}