samples/ShortcutDemo/publisher/src/com/example/android/pm/shortcutdemo/ShortcutPublisher.java - platform/development - Git at Google

 /*
  * Copyright (C) 2016 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
 package com.example.android.pm.shortcutdemo;

 import android.app.Activity;
 import android.app.Notification;
 import android.app.Notification.Action;
 import android.app.Notification.Builder;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
 import android.app.RemoteInput;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ShortcutInfo;
 import android.content.pm.ShortcutManager;
 import android.graphics.BitmapFactory;
 import android.graphics.drawable.Icon;
 import android.net.Uri;
 import android.os.Bundle;
 import androidx.core.content.pm.ShortcutInfoCompat;
 import androidx.core.content.pm.ShortcutManagerCompat;
 import androidx.core.graphics.drawable.IconCompat;
 import android.text.format.Time;
 import android.util.ArrayMap;
 import android.util.Log;
 import android.util.Pair;
 import android.view.View;
 import android.widget.ListView;
 import android.widget.Toast;

 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Random;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.function.BooleanSupplier;

 public class ShortcutPublisher extends Activity {
     public static final String TAG = "ShortcutDemo";

     private static final String SETUP_SHORTCUT_ID = "setup";

     private ShortcutManager mShortcutManager;

     private ListView mList;
     private MyAdapter mAdapter;

     private static final Random sRandom = new Random();

     private static final AtomicInteger sSequenceNumber = new AtomicInteger();

     private ComponentName mMyActivity;

     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);

         setContentView(R.layout.main);

         mShortcutManager = getSystemService(ShortcutManager.class);

         mMyActivity = getIntent().getComponent();
         if (mMyActivity == null) {
             mMyActivity = new ComponentName(this, ShortcutPublisher.class);
         }

         mList = (ListView) findViewById(android.R.id.list);
         mAdapter = new MyAdapter(this);
         mList.setAdapter(mAdapter);

         Log.d(TAG, "intent=" + getIntent());
         Log.d(TAG, "extras=" + getIntent().getExtras());
     }

     @Override
     protected void onResume() {
         super.onResume();

         refreshList();
     }

     @Override
     protected void onDestroy() {
         super.onDestroy();
     }

     private List<ShortcutInfo> getAllShortcuts() {
         final Map<String, ShortcutInfo> map = new ArrayMap<>();
         for (ShortcutInfo si : mShortcutManager.getManifestShortcuts()) {
             if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
             if (!map.containsKey(si.getId())) {
                 map.put(si.getId(), si);
             }
         }
         for (ShortcutInfo si : mShortcutManager.getDynamicShortcuts()) {
             if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
             if (!map.containsKey(si.getId())) {
                 map.put(si.getId(), si);
             }
         }
         for (ShortcutInfo si : mShortcutManager.getPinnedShortcuts()) {
             if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
             if (!map.containsKey(si.getId())) {
                 map.put(si.getId(), si);
             }
         }
         return new ArrayList<>(map.values());
     }

     private void refreshList() {
         final List<ShortcutInfo> list = getAllShortcuts();
         Collections.sort(list, mShortcutComparator);
         mAdapter.setShortcuts(list);
     }

     private final Comparator<ShortcutInfo> mShortcutComparator =
             (ShortcutInfo s1, ShortcutInfo s2) -> {
                 int ret = 0;
                 ret = (s1.isDeclaredInManifest() ? 0 : 1) - (s2.isDeclaredInManifest() ? 0 : 1);
                 if (ret != 0) return ret;

                 ret = (s1.isDynamic() ? 0 : 1) - (s2.isDynamic() ? 0 : 1);
                 if (ret != 0) return ret;

                 ret = s1.getId().compareTo(s2.getId());
                 if (ret != 0) return ret;

                 return 0;
             };

     private void dumpCurrentShortcuts() {
         Log.d(TAG, "Dynamic shortcuts:");
         for (ShortcutInfo si : mShortcutManager.getDynamicShortcuts()) {
             Log.d(TAG, "  " + si.toString());
         }
         Log.d(TAG, "Pinned shortcuts:");
         for (ShortcutInfo si : mShortcutManager.getPinnedShortcuts()) {
             Log.d(TAG, "  " + si.toString());
         }
     }

     public static void showToast(Context context, String message) {
         Toast.makeText(context, message, Toast.LENGTH_SHORT).show();
     }

     private static void showThrottledToast(Context context) {
         showToast(context,
                 "Throttled, use \"adb shell cmd shortcut reset-throttling\" to reset counters");
     }

     public static void callApi(Context context, BooleanSupplier call) {
         try {
             if (!call.getAsBoolean()) {
                 showThrottledToast(context);
             }
         } catch (RuntimeException r) {
             Log.w(TAG, r.getMessage(), r);
             showToast(context, r.getMessage());
         }
     }

     private static List<Pair<String, String>> sIntentList = Arrays.asList(
             Pair.create("Google Search", "http://www.google.com"),
             Pair.create("Google Mail", "http://mail.google.com"),
             Pair.create("Google Maps", "http://maps.google.com"),
             Pair.create("Google Drive", "http://drive.google.com"),
             Pair.create("Google Photos", "http://photos.google.com"),
             Pair.create("Google Hangouts", "http://hangouts.google.com"),
             Pair.create("Google+", "http://plus.google.com")
     );

     public static ShortcutInfo.Builder addRandomIntents(Context context, ShortcutInfo.Builder b) {
         final int i = sRandom.nextInt(sIntentList.size());
         b.setShortLabel(sIntentList.get(i).first);
         b.setIntent(new Intent(Intent.ACTION_VIEW, Uri.parse(sIntentList.get(i).second)));

         if (sRandom.nextBoolean()) {
             b.setIcon(Icon.createWithResource(context, R.drawable.icon2));
         } else {
             b.setIcon(Icon.createWithBitmap(BitmapFactory.decodeResource(context.getResources(),
                     R.drawable.icon_large_2)));
         }
         return b;
     }

     public static ShortcutInfoCompat.Builder addRandomIntents(Context context,
             ShortcutInfoCompat.Builder b) {
         final int i = sRandom.nextInt(sIntentList.size());
         b.setShortLabel(sIntentList.get(i).first);
         b.setIntent(new Intent(Intent.ACTION_VIEW, Uri.parse(sIntentList.get(i).second)));

         if (sRandom.nextBoolean()) {
             b.setIcon(IconCompat.createWithResource(context, R.drawable.icon2));
         } else {
             b.setIcon(IconCompat.createWithBitmap(
                     BitmapFactory.decodeResource(context.getResources(), R.drawable.icon_large_2)));
         }
         return b;
     }

     public void onPublishPressed(View view) {
         dumpCurrentShortcuts();
         final Icon icon2 = Icon.createWithBitmap(BitmapFactory.decodeResource(getResources(),
                 R.drawable.icon_large_2));
         final Icon icon3 = Icon.createWithResource(this, R.drawable.icon_large_3);

         final Intent intent2 = new Intent(Intent.ACTION_VIEW);
         intent2.setClass(this, ShortcutPublisher.class);

         final Intent intent3 = new Intent(Intent.ACTION_VIEW);
         intent3.setClass(this, ShortcutPublisher.class);
         intent3.putExtra("str", "str-value");
         intent3.putExtra("nest", new Bundle());
         intent3.getBundleExtra("nest").putInt("int", 123);

         final ShortcutInfo si1 = addRandomIntents(this, new ShortcutInfo.Builder(this, "shortcut1"))
                 .setActivity(mMyActivity)
                 .build();

         final ShortcutInfo si2 = new ShortcutInfo.Builder(this, SETUP_SHORTCUT_ID)
                 .setActivity(mMyActivity)
                 .setShortLabel("Shortcut Demo Main")
                 .setIcon(icon2)
                 .setIntent(intent2)
                 .build();

         final ShortcutInfo si3 = new ShortcutInfo.Builder(this, "shortcut3")
                 .setActivity(mMyActivity)
                 .setShortLabel("Shortcut Demo Main with extras")
                 .setIcon(icon3)
                 .setIntent(intent3)
                 .build();

         callApi(this, () -> mShortcutManager.setDynamicShortcuts(Arrays.asList(si1, si2, si3)));
         refreshList();
     }

     public void onDeleteAllPressed(View view) {
         callApi(this, () -> {
             mShortcutManager.removeAllDynamicShortcuts();
             return true;
         });
         refreshList();
     }

     static String formatTime(long time) {
         Time tobj = new Time();
         tobj.set(time);
         return tobj.format("%Y-%m-%d %H:%M:%S");
     }

     public void onAddPressed(View view) {
         final ShortcutInfo si = addRandomIntents(this, new ShortcutInfo.Builder(this,
                     "shortcut-" + formatTime(System.currentTimeMillis()) + "-"
                         + sSequenceNumber.getAndIncrement()))
                 .setActivity(mMyActivity)
                 .build();
         callApi(this, () -> mShortcutManager.addDynamicShortcuts(Arrays.asList(si)));
         refreshList();
     }

     public void onUpdatePressed(View view) {
         final List updateList = new ArrayList<>();

         for (ShortcutInfo si : getAllShortcuts()) {
             if (SETUP_SHORTCUT_ID.equals(si.getId())) continue;
             if (si.isImmutable()) continue;
             if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
             updateList.add(addRandomIntents(this, new ShortcutInfo.Builder(this, si.getId()))
                     .build());
         }
         callApi(this, () -> mShortcutManager.updateShortcuts(updateList));
         refreshList();
     }

     void launch(ShortcutInfo si) {
         startActivity(si.getIntent());
     }

     void deleteDynamic(ShortcutInfo si) {
         mShortcutManager.removeDynamicShortcuts(Arrays.asList(si.getId()));
         refreshList();
     }

     public void onShowNotificationPressed(View v) {
         final PendingIntent receiverIntent =
                 PendingIntent.getBroadcast(this, 0,
                         new Intent().setComponent(new ComponentName(this, ShortcutReceiver.class)),
                         PendingIntent.FLAG_UPDATE_CURRENT);
         final RemoteInput ri = new RemoteInput.Builder("result").setLabel("Remote input").build();

         final Notification.Builder nb = new Builder(this)
                 .setContentText("Test")
                 .setContentTitle(getPackageName())
                 .setSmallIcon(R.drawable.icon_large_2)
                 .addAction(new Action.Builder(0, "Remote input", receiverIntent)
                         .addRemoteInput(ri)
                         .build());
         getSystemService(NotificationManager.class).notify(0, nb.build());
     }

     // event handler
     public void onRequestPinPressed(View v) {
         requestPinShortcut(this);
     }

     public static void requestPinShortcut(Context context) {
         if (!ShortcutManagerCompat.isRequestPinShortcutSupported(context)) {
             showToast(context, "requestPinShortcut() is not supported by launcher");
             return;
         }
         final ShortcutInfoCompat si = addRandomIntents(
                 context, new ShortcutInfoCompat.Builder(context,
                         "shortcut-" + System.currentTimeMillis()))
                 .build();
         final PendingIntent resultIntent = PendingIntent.getBroadcast(context, 0,
                 new Intent(context, RequestPinShortcutResultReceiver.class),
                 PendingIntent.FLAG_UPDATE_CURRENT);

         ShortcutPublisher.callApi(context, () -> {
             ShortcutManagerCompat.requestPinShortcut(context,
                     si, resultIntent.getIntentSender());
             return true;
         });
     }

     class MyAdapter extends ShortcutAdapter {
         public MyAdapter(Context context) {
             super(context);
         }

         @Override
         protected int getLayoutId() {
             return R.layout.list_item;
         }

         @Override
         protected int getText1Id() {
             return R.id.line1;
         }

         @Override
         protected int getText2Id() {
             return R.id.line2;
         }

         @Override
         protected int getImageId() {
             return R.id.image;
         }

         @Override
         protected int getLaunchId() {
             return R.id.launch;
         }

         @Override
         protected int getAction2Id() {
             return R.id.action2;
         }

         @Override
         protected boolean showLaunch(ShortcutInfo si) {
             return true;
         }

         @Override
         protected boolean showAction2(ShortcutInfo si) {
             return si.isDynamic(); // TODO Need disable too.
         }

         @Override
         protected String getAction2Text(ShortcutInfo si) {
             return "Delete";
         }

         @Override
         protected void onLaunchClicked(ShortcutInfo si) {
             launch(si);
         }

         @Override
         protected void onAction2Clicked(ShortcutInfo si) {
             deleteDynamic(si);
         }
     }
 }
	/*
	* Copyright (C) 2016 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/
	package com.example.android.pm.shortcutdemo;

	import android.app.Activity;
	import android.app.Notification;
	import android.app.Notification.Action;
	import android.app.Notification.Builder;
	import android.app.NotificationManager;
	import android.app.PendingIntent;
	import android.app.RemoteInput;
	import android.content.ComponentName;
	import android.content.Context;
	import android.content.Intent;
	import android.content.pm.ShortcutInfo;
	import android.content.pm.ShortcutManager;
	import android.graphics.BitmapFactory;
	import android.graphics.drawable.Icon;
	import android.net.Uri;
	import android.os.Bundle;
	import androidx.core.content.pm.ShortcutInfoCompat;
	import androidx.core.content.pm.ShortcutManagerCompat;
	import androidx.core.graphics.drawable.IconCompat;
	import android.text.format.Time;
	import android.util.ArrayMap;
	import android.util.Log;
	import android.util.Pair;
	import android.view.View;
	import android.widget.ListView;
	import android.widget.Toast;

	import java.util.ArrayList;
	import java.util.Arrays;
	import java.util.Collections;
	import java.util.Comparator;
	import java.util.List;
	import java.util.Map;
	import java.util.Objects;
	import java.util.Random;
	import java.util.concurrent.atomic.AtomicInteger;
	import java.util.function.BooleanSupplier;

	public class ShortcutPublisher extends Activity {
	public static final String TAG = "ShortcutDemo";

	private static final String SETUP_SHORTCUT_ID = "setup";

	private ShortcutManager mShortcutManager;

	private ListView mList;
	private MyAdapter mAdapter;

	private static final Random sRandom = new Random();

	private static final AtomicInteger sSequenceNumber = new AtomicInteger();

	private ComponentName mMyActivity;

	@Override
	public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	setContentView(R.layout.main);

	mShortcutManager = getSystemService(ShortcutManager.class);

	mMyActivity = getIntent().getComponent();
	if (mMyActivity == null) {
	mMyActivity = new ComponentName(this, ShortcutPublisher.class);
	}

	mList = (ListView) findViewById(android.R.id.list);
	mAdapter = new MyAdapter(this);
	mList.setAdapter(mAdapter);

	Log.d(TAG, "intent=" + getIntent());
	Log.d(TAG, "extras=" + getIntent().getExtras());
	}

	@Override
	protected void onResume() {
	super.onResume();

	refreshList();
	}

	@Override
	protected void onDestroy() {
	super.onDestroy();
	}

	private List<ShortcutInfo> getAllShortcuts() {
	final Map<String, ShortcutInfo> map = new ArrayMap<>();
	for (ShortcutInfo si : mShortcutManager.getManifestShortcuts()) {
	if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
	if (!map.containsKey(si.getId())) {
	map.put(si.getId(), si);
	}
	}
	for (ShortcutInfo si : mShortcutManager.getDynamicShortcuts()) {
	if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
	if (!map.containsKey(si.getId())) {
	map.put(si.getId(), si);
	}
	}
	for (ShortcutInfo si : mShortcutManager.getPinnedShortcuts()) {
	if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
	if (!map.containsKey(si.getId())) {
	map.put(si.getId(), si);
	}
	}
	return new ArrayList<>(map.values());
	}

	private void refreshList() {
	final List<ShortcutInfo> list = getAllShortcuts();
	Collections.sort(list, mShortcutComparator);
	mAdapter.setShortcuts(list);
	}

	private final Comparator<ShortcutInfo> mShortcutComparator =
	(ShortcutInfo s1, ShortcutInfo s2) -> {
	int ret = 0;
	ret = (s1.isDeclaredInManifest() ? 0 : 1) - (s2.isDeclaredInManifest() ? 0 : 1);
	if (ret != 0) return ret;

	ret = (s1.isDynamic() ? 0 : 1) - (s2.isDynamic() ? 0 : 1);
	if (ret != 0) return ret;

	ret = s1.getId().compareTo(s2.getId());
	if (ret != 0) return ret;

	return 0;
	};

	private void dumpCurrentShortcuts() {
	Log.d(TAG, "Dynamic shortcuts:");
	for (ShortcutInfo si : mShortcutManager.getDynamicShortcuts()) {
	Log.d(TAG, " " + si.toString());
	}
	Log.d(TAG, "Pinned shortcuts:");
	for (ShortcutInfo si : mShortcutManager.getPinnedShortcuts()) {
	Log.d(TAG, " " + si.toString());
	}
	}

	public static void showToast(Context context, String message) {
	Toast.makeText(context, message, Toast.LENGTH_SHORT).show();
	}

	private static void showThrottledToast(Context context) {
	showToast(context,
	"Throttled, use \"adb shell cmd shortcut reset-throttling\" to reset counters");
	}

	public static void callApi(Context context, BooleanSupplier call) {
	try {
	if (!call.getAsBoolean()) {
	showThrottledToast(context);
	}
	} catch (RuntimeException r) {
	Log.w(TAG, r.getMessage(), r);
	showToast(context, r.getMessage());
	}
	}

	private static List<Pair<String, String>> sIntentList = Arrays.asList(
	Pair.create("Google Search", "http://www.google.com"),
	Pair.create("Google Mail", "http://mail.google.com"),
	Pair.create("Google Maps", "http://maps.google.com"),
	Pair.create("Google Drive", "http://drive.google.com"),
	Pair.create("Google Photos", "http://photos.google.com"),
	Pair.create("Google Hangouts", "http://hangouts.google.com"),
	Pair.create("Google+", "http://plus.google.com")
	);

	public static ShortcutInfo.Builder addRandomIntents(Context context, ShortcutInfo.Builder b) {
	final int i = sRandom.nextInt(sIntentList.size());
	b.setShortLabel(sIntentList.get(i).first);
	b.setIntent(new Intent(Intent.ACTION_VIEW, Uri.parse(sIntentList.get(i).second)));

	if (sRandom.nextBoolean()) {
	b.setIcon(Icon.createWithResource(context, R.drawable.icon2));
	} else {
	b.setIcon(Icon.createWithBitmap(BitmapFactory.decodeResource(context.getResources(),
	R.drawable.icon_large_2)));
	}
	return b;
	}

	public static ShortcutInfoCompat.Builder addRandomIntents(Context context,
	ShortcutInfoCompat.Builder b) {
	final int i = sRandom.nextInt(sIntentList.size());
	b.setShortLabel(sIntentList.get(i).first);
	b.setIntent(new Intent(Intent.ACTION_VIEW, Uri.parse(sIntentList.get(i).second)));

	if (sRandom.nextBoolean()) {
	b.setIcon(IconCompat.createWithResource(context, R.drawable.icon2));
	} else {
	b.setIcon(IconCompat.createWithBitmap(
	BitmapFactory.decodeResource(context.getResources(), R.drawable.icon_large_2)));
	}
	return b;
	}

	public void onPublishPressed(View view) {
	dumpCurrentShortcuts();
	final Icon icon2 = Icon.createWithBitmap(BitmapFactory.decodeResource(getResources(),
	R.drawable.icon_large_2));
	final Icon icon3 = Icon.createWithResource(this, R.drawable.icon_large_3);

	final Intent intent2 = new Intent(Intent.ACTION_VIEW);
	intent2.setClass(this, ShortcutPublisher.class);

	final Intent intent3 = new Intent(Intent.ACTION_VIEW);
	intent3.setClass(this, ShortcutPublisher.class);
	intent3.putExtra("str", "str-value");
	intent3.putExtra("nest", new Bundle());
	intent3.getBundleExtra("nest").putInt("int", 123);

	final ShortcutInfo si1 = addRandomIntents(this, new ShortcutInfo.Builder(this, "shortcut1"))
	.setActivity(mMyActivity)
	.build();

	final ShortcutInfo si2 = new ShortcutInfo.Builder(this, SETUP_SHORTCUT_ID)
	.setActivity(mMyActivity)
	.setShortLabel("Shortcut Demo Main")
	.setIcon(icon2)
	.setIntent(intent2)
	.build();

	final ShortcutInfo si3 = new ShortcutInfo.Builder(this, "shortcut3")
	.setActivity(mMyActivity)
	.setShortLabel("Shortcut Demo Main with extras")
	.setIcon(icon3)
	.setIntent(intent3)
	.build();

	callApi(this, () -> mShortcutManager.setDynamicShortcuts(Arrays.asList(si1, si2, si3)));
	refreshList();
	}

	public void onDeleteAllPressed(View view) {
	callApi(this, () -> {
	mShortcutManager.removeAllDynamicShortcuts();
	return true;
	});
	refreshList();
	}

	static String formatTime(long time) {
	Time tobj = new Time();
	tobj.set(time);
	return tobj.format("%Y-%m-%d %H:%M:%S");
	}

	public void onAddPressed(View view) {
	final ShortcutInfo si = addRandomIntents(this, new ShortcutInfo.Builder(this,
	"shortcut-" + formatTime(System.currentTimeMillis()) + "-"
	+ sSequenceNumber.getAndIncrement()))
	.setActivity(mMyActivity)
	.build();
	callApi(this, () -> mShortcutManager.addDynamicShortcuts(Arrays.asList(si)));
	refreshList();
	}

	public void onUpdatePressed(View view) {
	final List updateList = new ArrayList<>();

	for (ShortcutInfo si : getAllShortcuts()) {
	if (SETUP_SHORTCUT_ID.equals(si.getId())) continue;
	if (si.isImmutable()) continue;
	if (!Objects.equals(si.getActivity(), mMyActivity)) continue;
	updateList.add(addRandomIntents(this, new ShortcutInfo.Builder(this, si.getId()))
	.build());
	}
	callApi(this, () -> mShortcutManager.updateShortcuts(updateList));
	refreshList();
	}

	void launch(ShortcutInfo si) {
	startActivity(si.getIntent());
	}

	void deleteDynamic(ShortcutInfo si) {
	mShortcutManager.removeDynamicShortcuts(Arrays.asList(si.getId()));
	refreshList();
	}

	public void onShowNotificationPressed(View v) {
	final PendingIntent receiverIntent =
	PendingIntent.getBroadcast(this, 0,
	new Intent().setComponent(new ComponentName(this, ShortcutReceiver.class)),
	PendingIntent.FLAG_UPDATE_CURRENT);
	final RemoteInput ri = new RemoteInput.Builder("result").setLabel("Remote input").build();

	final Notification.Builder nb = new Builder(this)
	.setContentText("Test")
	.setContentTitle(getPackageName())
	.setSmallIcon(R.drawable.icon_large_2)
	.addAction(new Action.Builder(0, "Remote input", receiverIntent)
	.addRemoteInput(ri)
	.build());
	getSystemService(NotificationManager.class).notify(0, nb.build());
	}

	// event handler
	public void onRequestPinPressed(View v) {
	requestPinShortcut(this);
	}

	public static void requestPinShortcut(Context context) {
	if (!ShortcutManagerCompat.isRequestPinShortcutSupported(context)) {
	showToast(context, "requestPinShortcut() is not supported by launcher");
	return;
	}
	final ShortcutInfoCompat si = addRandomIntents(
	context, new ShortcutInfoCompat.Builder(context,
	"shortcut-" + System.currentTimeMillis()))
	.build();
	final PendingIntent resultIntent = PendingIntent.getBroadcast(context, 0,
	new Intent(context, RequestPinShortcutResultReceiver.class),
	PendingIntent.FLAG_UPDATE_CURRENT);

	ShortcutPublisher.callApi(context, () -> {
	ShortcutManagerCompat.requestPinShortcut(context,
	si, resultIntent.getIntentSender());
	return true;
	});
	}

	class MyAdapter extends ShortcutAdapter {
	public MyAdapter(Context context) {
	super(context);
	}

	@Override
	protected int getLayoutId() {
	return R.layout.list_item;
	}

	@Override
	protected int getText1Id() {
	return R.id.line1;
	}

	@Override
	protected int getText2Id() {
	return R.id.line2;
	}

	@Override
	protected int getImageId() {
	return R.id.image;
	}

	@Override
	protected int getLaunchId() {
	return R.id.launch;
	}

	@Override
	protected int getAction2Id() {
	return R.id.action2;
	}

	@Override
	protected boolean showLaunch(ShortcutInfo si) {
	return true;
	}

	@Override
	protected boolean showAction2(ShortcutInfo si) {
	return si.isDynamic(); // TODO Need disable too.
	}

	@Override
	protected String getAction2Text(ShortcutInfo si) {
	return "Delete";
	}

	@Override
	protected void onLaunchClicked(ShortcutInfo si) {
	launch(si);
	}

	@Override
	protected void onAction2Clicked(ShortcutInfo si) {
	deleteDynamic(si);
	}
	}
	}