Android: त्वरित नियंत्रण मेनू

 private class TestMenu extends PieControl { List<PieItem> plus_sub; List<PieItem> minus_sub; public TestMenu(Activity activity) { super(activity); } protected void populateMenu() { PieItem plus = makeItem(android.R.drawable.ic_input_add,1); { plus_sub = new ArrayList<PieItem>(2); plus_sub.add(makeItem(android.R.drawable.ic_input_add,2)); plus_sub.add(makeItem(android.R.drawable.ic_input_add, 2)); plus.addItems(plus_sub); } PieItem minus = makeItem(android.R.drawable.ic_menu_preferences,1); { minus_sub = new ArrayList<PieItem>(2); minus_sub.add(makeItem(android.R.drawable.ic_menu_preferences,1)); minus_sub.add(makeItem(android.R.drawable.ic_menu_preferences, 1)); minus.addItems(minus_sub); } PieItem close = makeItem(android.R.drawable.ic_menu_close_clear_cancel,1); mPie.addItem(plus); mPie.addItem(minus); mPie.addItem(close); PieItem level2_0 = makeItem(android.R.drawable.ic_menu_report_image, 2); mPie.addItem(level2_0); PieItem level2_1 = makeItem(android.R.drawable.ic_media_next, 2); mPie.addItem(level2_1); } public void setListeners() { this.setClickListener(plus_sub.get(0),new View.OnClickListener() { @Override public void onClick(View view) { Toast.makeText(getApplicationContext(),"Clicked plus 1", Toast.LENGTH_SHORT).show(); } }); this.setClickListener(plus_sub.get(1), new View.OnClickListener() { @Override public void onClick(View view) { Toast.makeText(getApplicationContext(),"Clicked plus 2", Toast.LENGTH_SHORT).show(); } }); this.setClickListener(minus_sub.get(0), new View.OnClickListener() { @Override public void onClick(View view) { Toast.makeText(getApplicationContext(),"Clicked minus 1", Toast.LENGTH_SHORT).show(); } }); this.setClickListener(minus_sub.get(1), new View.OnClickListener() { @Override public void onClick(View view) { Toast.makeText(getApplicationContext(),"Clicked minus 2", Toast.LENGTH_SHORT).show(); } }); this.setClickListener(close, new View.OnClickListener() { @Override public void onClick(View view) { finish(); } }); } } 

 TestMenu testMenu = new TestMenu(this); testMenu.attachToContainer(some_container); testMenu.setListeners(); 

 public class MainActivity extends Activity { private static float FLOAT_PI_DIVIDED_BY_TWO = (float) Math.PI / 2; private final static float sweep = FLOAT_PI_DIVIDED_BY_TWO / 2; private PieRenderer pieRenderer; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_NO_TITLE); setContentView(R.layout.main); pieRenderer = new PieRenderer(getApplicationContext()); PieController pieController = new PieController(this, pieRenderer); RenderOverlay renderOverlay = (RenderOverlay) findViewById(R.id.render_overlay); PieItem item0 = pieController.makeItem(android.R.drawable.arrow_up_float); item0.setFixedSlice(FLOAT_PI_DIVIDED_BY_TWO, sweep); item0.setOnClickListener(new PieItem.OnClickListener() { @Override public void onClick(PieItem item) { Toast.makeText(getApplicationContext(), "some cmd", Toast.LENGTH_SHORT).show(); } }); PieItem item1 = pieController.makeItem(android.R.drawable.arrow_up_float); item1.setFixedSlice(FLOAT_PI_DIVIDED_BY_TWO + sweep, sweep); item1.setOnClickListener(new PieItem.OnClickListener() { @Override public void onClick(PieItem item) { Toast.makeText(getApplicationContext(), "some cmd 2", Toast.LENGTH_SHORT).show(); } }); PieItem item7 = pieController.makeItem(android.R.drawable.arrow_up_float); item7.setFixedSlice(FLOAT_PI_DIVIDED_BY_TWO - sweep, sweep); item7.setOnClickListener(new PieItem.OnClickListener() { @Override public void onClick(PieItem item) { Toast.makeText(getApplicationContext(), "some cmd 7", Toast.LENGTH_SHORT).show(); } }); pieRenderer.addItem(item0); pieRenderer.addItem(item1); pieRenderer.addItem(item7); PieItem item0_0 = pieController.makeItem(android.R.drawable.ic_menu_add); item0_0.setFixedSlice(FLOAT_PI_DIVIDED_BY_TWO, sweep); item0_0.setOnClickListener(new PieItem.OnClickListener() { @Override public void onClick(PieItem item) { Toast.makeText(getApplicationContext(), "some cmd", Toast.LENGTH_SHORT).show(); } }); PieItem item0_6 = pieController.makeItem(android.R.drawable.ic_menu_add); item0_6.setFixedSlice(FLOAT_PI_DIVIDED_BY_TWO + sweep, sweep); item0_6.setOnClickListener(new PieItem.OnClickListener() { @Override public void onClick(PieItem item) { Toast.makeText(getApplicationContext(), "some cmd 2", Toast.LENGTH_SHORT).show(); } }); PieItem item0_7 = pieController.makeItem(android.R.drawable.ic_menu_add); item0_7.setFixedSlice(FLOAT_PI_DIVIDED_BY_TWO - sweep, sweep); item0_7.setOnClickListener(new PieItem.OnClickListener() { @Override public void onClick(PieItem item) { Toast.makeText(getApplicationContext(), "some cmd 7", Toast.LENGTH_SHORT).show(); } }); item0.addItem(item0_0); item0.addItem(item0_6); item0.addItem(item0_7); renderOverlay.addRenderer(pieRenderer); } @Override public boolean onTouchEvent(MotionEvent event) { pieRenderer.onTouchEvent(event); return super.onTouchEvent(event); } }