Use Java 8 in CuckooChessApp

This commit is contained in:
Ebrahim Byagowi 2019-04-22 15:09:14 +04:30
parent ec36bfb123
commit 2e1227eed5
2 changed files with 43 additions and 58 deletions

View File

@ -35,6 +35,10 @@ android {
} }
} }
} }
compileOptions {
sourceCompatibility = '1.8'
targetCompatibility = '1.8'
}
} }
dependencies { dependencies {

View File

@ -88,12 +88,9 @@ public class CuckooChess extends Activity implements GUIInterface {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
settings = PreferenceManager.getDefaultSharedPreferences(this); settings = PreferenceManager.getDefaultSharedPreferences(this);
settings.registerOnSharedPreferenceChangeListener(new OnSharedPreferenceChangeListener() { settings.registerOnSharedPreferenceChangeListener((sharedPreferences, key) -> {
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
readPrefs(); readPrefs();
ctrl.setHumanWhite(playerWhite); ctrl.setHumanWhite(playerWhite);
}
}); });
binding = ((MainBinding) DataBindingUtil.setContentView(this, R.layout.main)).content; binding = ((MainBinding) DataBindingUtil.setContentView(this, R.layout.main)).content;
@ -140,9 +137,7 @@ public class CuckooChess extends Activity implements GUIInterface {
} }
ctrl.startGame(); ctrl.startGame();
binding.chessboard.setOnTouchListener(new OnTouchListener() { binding.chessboard.setOnTouchListener((v, event) -> {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (ctrl.humansTurn() && (event.getAction() == MotionEvent.ACTION_UP)) { if (ctrl.humansTurn() && (event.getAction() == MotionEvent.ACTION_UP)) {
int sq = binding.chessboard.eventToSquare(event); int sq = binding.chessboard.eventToSquare(event);
Move m = binding.chessboard.mousePressed(sq); Move m = binding.chessboard.mousePressed(sq);
@ -152,7 +147,6 @@ public class CuckooChess extends Activity implements GUIInterface {
return false; return false;
} }
return false; return false;
}
}); });
binding.chessboard.setOnTrackballListener(new ChessBoard.OnTrackballListener() { binding.chessboard.setOnTrackballListener(new ChessBoard.OnTrackballListener() {
@ -165,13 +159,10 @@ public class CuckooChess extends Activity implements GUIInterface {
} }
} }
}); });
binding.chessboard.setOnLongClickListener(new OnLongClickListener() { binding.chessboard.setOnLongClickListener(v -> {
@Override
public boolean onLongClick(View v) {
if (!ctrl.computerThinking()) if (!ctrl.computerThinking())
showDialog(CLIPBOARD_DIALOG); showDialog(CLIPBOARD_DIALOG);
return true; return true;
}
}); });
} }
@ -289,19 +280,14 @@ public class CuckooChess extends Activity implements GUIInterface {
final CharSequence[] items = {"Queen", "Rook", "Bishop", "Knight"}; final CharSequence[] items = {"Queen", "Rook", "Bishop", "Knight"};
AlertDialog.Builder builder = new AlertDialog.Builder(this); AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Promote pawn to?"); builder.setTitle("Promote pawn to?");
builder.setItems(items, new DialogInterface.OnClickListener() { builder.setItems(items, (dialog, item) -> ctrl.reportPromotePiece(item));
public void onClick(DialogInterface dialog, int item) {
ctrl.reportPromotePiece(item);
}
});
return builder.create(); return builder.create();
} }
case CLIPBOARD_DIALOG: { case CLIPBOARD_DIALOG: {
final CharSequence[] items = {"Copy Game", "Copy Position", "Paste"}; final CharSequence[] items = {"Copy Game", "Copy Position", "Paste"};
AlertDialog.Builder builder = new AlertDialog.Builder(this); AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Clipboard"); builder.setTitle("Clipboard");
builder.setItems(items, new DialogInterface.OnClickListener() { builder.setItems(items, (dialog, item) -> {
public void onClick(DialogInterface dialog, int item) {
switch (item) { switch (item) {
case 0: { case 0: {
String pgn = ctrl.getPGN(); String pgn = ctrl.getPGN();
@ -328,7 +314,6 @@ public class CuckooChess extends Activity implements GUIInterface {
break; break;
} }
} }
}
}); });
return builder.create(); return builder.create();
} }
@ -338,11 +323,7 @@ public class CuckooChess extends Activity implements GUIInterface {
@Override @Override
public void requestPromotePiece() { public void requestPromotePiece() {
runOnUIThread(new Runnable() { runOnUIThread(() -> showDialog(PROMOTE_DIALOG));
public void run() {
showDialog(PROMOTE_DIALOG);
}
});
} }
@Override @Override